CN114046853A

CN114046853A - Level gauge fixing base, stock bin equipment and agitated vessel

Info

Publication number: CN114046853A
Application number: CN202111433462.9A
Authority: CN
Inventors: 易敏; 施如意; 蒋志辉
Original assignee: Sany Automobile Manufacturing Co Ltd
Current assignee: Sany Automobile Manufacturing Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-02-15
Anticipated expiration: 2041-11-29
Also published as: CN114046853B

Abstract

The invention relates to a level gauge fixing seat, bin equipment and stirring equipment. The charge level indicator fixing base includes: the material level meter comprises a base body, wherein a cavity capable of accommodating the material level meter is formed in the base body, and a plurality of groups of connecting structures are arranged on the outer side wall of the base body at intervals along a first direction; the fixing component is arranged on the outer side of the seat body and is used for being fixedly connected with the storage bin, and the fixing component can be detachably connected with any one group of connecting structures so as to adjust the position of the seat body in the first direction; and the sealing component is correspondingly arranged with the fixing component so as to seal the joint of the base body and the storage bin. According to the technical scheme, the position of the material level meter fixing seat can be adjusted according to needs, so that the depth of the material level meter extending into the storage bin is adjusted, the detection of material levels at different positions is realized, the structural stability is high, and the material level meter fixing seat is suitable for large storage bin equipment.

Description

Level gauge fixing base, stock bin equipment and agitated vessel

Technical Field

The invention relates to the technical field of stock bin equipment, in particular to a stock level indicator fixing seat, stock bin equipment and stirring equipment.

Background

The level detection of the material (e.g. powder) in the sealed container is usually realized by arranging a level indicator on a bin, wherein the level indicator is generally fixedly arranged at a certain position of the bin and is commonly used in a stirring device. Because solid material forms irregular shape easily after piling up in the feed bin, especially powder material, there is the difference at the material level of different positions in the feed bin, and level gauge fixed mounting is in certain position of feed bin among the prior art, and this leads to current level gauge to be difficult to detect the material level of different positions.

Disclosure of Invention

In view of the above, to solve the above technical problems, the present invention provides a level gauge fixing base, a material bin device and a stirring device.

The invention provides a level indicator fixing seat, which is applied to a storage bin and comprises: the base body comprises a first end and a second end, the base body extends from the first end to the second end, a cavity capable of containing the material level meter is arranged in the base body, and a plurality of groups of connecting structures are arranged on the outer side wall of the base body at intervals along the extending direction of the base body; the fixed component is arranged on the outer side of the seat body and used for being connected with the storage bin, and the fixed component can be detachably connected with any group of connecting structures to adjust the position of the seat body relative to the storage bin.

In a possible implementation manner, each group of connecting structures comprises wing plates, the wing plates are connected with the outer side wall of the seat body, and the wing plates extend in the direction departing from the seat body; the fixing assembly comprises a mounting seat, and the mounting seat can be detachably connected with wing plates in any group of connecting structures.

In a possible implementation manner, each group of connecting structures comprises a plurality of wing plates, and the plurality of wing plates are arranged at intervals along the circumferential direction of the seat body; the fixed component comprises a plurality of mounting seats, the mounting seats are arranged on the outer side of the seat body at intervals, and the mounting seats can be detachably connected with a plurality of wing plates in any group of connecting structures in a one-to-one correspondence mode.

In a possible implementation mode, an external thread structure is further arranged on the outer side wall of the base body and used for being in threaded connection with the storage bin.

In one possible implementation, the sealing device further includes a sealing assembly, and the sealing assembly includes: the first sealing structures are arranged on the outer side wall of the seat body and are arranged at intervals along the extending direction of the seat body, and the first sealing structures correspond to the connecting structures in groups one to one; the first sealing structure is used for filling the space between the outer side wall of the base body and the bin wall of the bin under the condition that the corresponding connecting structure and the fixing component are in a connecting state.

In one possible implementation, the seal assembly further includes: the second sealing structure is arranged on the outer side of the base body and is used for at least covering the edge, far away from the base body, of the first sealing structure filled between the outer side wall of the base body and the bin wall of the bin under the condition that the fixing assembly and any one group of connecting structures are in a connecting state; the compressing piece is arranged on the second sealing structure, and under the condition that the fixing assembly and any group of connecting structures are in a connecting state, the second sealing structure is positioned between the compressing piece and the first sealing structure filled between the outer side wall of the base body and the bin wall of the bin.

In a possible implementation manner, the second sealing structure is arranged around the base body in the circumferential direction of the base body, and the second sealing structure is formed by enclosing a plurality of sub-sealing structures, wherein at least two sub-sealing structures are detachably connected; the compressing pieces are arranged around the base body in the circumferential direction of the base body, the compressing pieces are formed by surrounding a plurality of sub compressing pieces, and at least two sub compressing pieces are detachably connected.

In one possible implementation, the fixing assembly includes a mount, the mount including: the supporting plate is used for being connected with the stock bin; the mounting plate is connected to the supporting plate and extends towards the direction close to the seat body, and the mounting plate can be detachably connected with any group of connecting structures; the second sealing structure and the pressing piece are both positioned between the supporting plate and the seat body; in the extending direction of the base body, the pressing piece is positioned between the second sealing structure and the mounting plate.

In a possible implementation manner, the first end of the seat body is provided with a first through hole, and the first through hole is used for extending the detection end of the material level meter out of the seat body.

The invention also provides a silo device, comprising: the storage bin is provided with an installation through hole penetrating through the wall of the storage bin; in the charge level indicator fixing seat in any one of the above, at least part of the seat body is arranged in the mounting through hole in a penetrating manner, the fixing component is connected with the feed bin, and the fixing component is connected with one group of connecting structures on the seat body.

In a feasible implementation manner, each group of connecting structures comprises a wing plate which is connected with the outer side wall of the seat body and extends towards the direction departing from the seat body, and the fixing assembly comprises a mounting seat; the edge of the mounting through hole is provided with a notch structure matched with the wing plate, and the notch structure and the mounting seat are arranged in a staggered manner in the circumferential direction of the mounting through hole; the base body can rotate relative to the bin, the base body can move relative to the bin along the extending direction of the base body when rotating to a first angle, and the wing plate can penetrate through the notch structure; when the base body rotates to the second angle, the mounting seat can be detachably connected with wing plates of one group of connecting structures on the base body.

The invention also provides stirring equipment which comprises the level gauge fixing seat in any one of the above items or the stock bin equipment in any one of the above items.

The invention has the beneficial effects that:

1. when the device is assembled in a storage bin, the position of the fixed seat of the charge level indicator can be adjusted according to needs, so that the depth of the charge level indicator extending into the storage bin is adjusted, the charge level at different positions can be detected, and the device can be fixedly connected with the storage bin after being adjusted to a target position, and is high in stability; 2. the adjusting operation process of the charge level indicator fixing seat is simple, and the device is suitable for large-scale storage bin equipment.

Drawings

Fig. 1 is a cross-sectional view of a material silo device according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of a material storage device according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a material storage device according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a material storage device according to an embodiment of the present invention.

Fig. 5 is a top view of a material storage device according to an embodiment of the present invention.

Fig. 6 is a sectional view of a material silo device according to an embodiment of the present invention.

Fig. 7 is a perspective view, partially in cross-section, of a bin apparatus according to an embodiment of the present invention.

Fig. 8 is an enlarged view of the area a in fig. 2.

Fig. 9 is an exploded view of a material storage device according to an embodiment of the present invention.

Fig. 10 is a sectional view of a silo apparatus according to an embodiment of the invention.

Description of reference numerals:

1 level gauge fixing base, 11 pedestal, 111 connection structure, 1101 first end, 1102 second end, 1111 pterygoid lamina, 1112 external screw thread structure, 112 first through-hole, 12 fixed subassembly, 121 mount pad, 1211 backup pad, 1212 mounting panel, 1213 first clearance, 13 seal assembly, 131 first seal structure, 132 second seal structure, 1321 sub seal structure, 133 compresses tightly the piece, 1331 sub compression piece, 21 level gauge, 211 sense terminal, 3 feed bin equipment, 31 feed bin, 311 installation through-hole, 312 breach structure, 313 internal thread structure.

Detailed Description

In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. All directional indicators in the embodiments of the present application (such as upper, lower, left, right, front, rear, top, bottom … …) are only used to explain the relative positional relationship between the components, the movement, etc. in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The invention provides a level gauge fixing seat 1 which can be applied to a storage bin 31 in one embodiment.

As shown in fig. 1, the level gauge fixing base 1 includes a base body 11 and a fixing assembly 12. The base body 11 is used for mounting the level gauge 21, and the fixing component 12 is used for connecting the base body 11 and the bin 31 when the base body 11 is assembled in the bin 31. The holder body comprises a first end 1101 and a second end 1102, and the holder body 11 extends from the first end 1101 to the second end 1102; a cavity is arranged in the base body 11 and can accommodate the charge level indicator 21; the outer side wall of the seat body 11 is provided with a plurality of groups of connecting structures 111, and the plurality of groups of connecting structures 111 are arranged at intervals along the extending direction of the seat body 11. A fixed component 12 is arranged on the outer side of the seat body 11, and the fixed component 12 can be detachably connected with any group of connecting structures 111; when the level gauge fixing base 1 is assembled in the bin 31, the fixing component 12 can be connected with the bin 31, so that the base body 11 and the bin 31 form a detachable connection.

In a normal working state, the level gauge 21 is assembled on the bin 31 having the level gauge fixing seat 1 in the present embodiment, the seat body 11 is in a connection state with the fixing component 12 through a group of connection structures 111, and at this time, the detection end 211 of the level gauge 21 is in an initial position; when the detection position of the level indicator 21 needs to be changed, the connection between the base body 11 and the fixing component 12 is released, so that the position of the base body 11 is adjusted, the level indicator 21 is further driven to displace in the extending direction of the base body 11, and after the detection end 211 of the level indicator 21 is adjusted to a target position, the detection end is connected and fixed through the fixing component 12 and a corresponding group of connecting structures 111 on the base body 11 again, so that the level indicator 21 can perform level detection.

It can be understood that, for some solid materials (for example, powdery materials), the stacking shape in the bin 31 is usually irregular, the material level at different positions in the bin 31 is different, and the accuracy of the material level detection result can be effectively improved by adjusting the position of the detection end 211 of the material level indicator 21.

It should be noted that, when the level gauge fixing base 1 is assembled to the bin 31 of the bin device 3, the fixing body 11 may be disposed on any one wall surface of the bin 31, for example, on the top wall or the side wall of the bin 31. The fixed connection described in the embodiments of the present invention includes, but is not limited to, welding, riveting, and bolting, and the detachable connection includes, but is not limited to, bolting, pin jointing, and clamping, which will not be described in detail below.

Charge level indicator fixing base 1 in this embodiment, when assembling in the feed bin, can adjust charge level indicator fixing base 1's position as required to adjustment charge level indicator 21 stretches into the degree of depth in the feed bin 31, realizes the material level detection to different positions, and still can be connected with feed bin 31 after charge level indicator fixing base 1 adjusts the position, and stability is strong. In addition, the adjusting operation process of the charge level indicator fixing seat 1 is simple, the adjusting operation process is suitable for large-scale storage bin equipment, and the adjusting operation effect is obvious.

In some embodiments of the present invention, as shown in fig. 2 and 3, each set of connecting structures 111 includes a wing 1111, the wing 1111 extends from the outer sidewall of the seat body 11 to the side, and the wing 1111 is connected to the outer sidewall of the seat body 11; correspondingly, the fixing assembly 12 includes a mounting seat 121, and the mounting seat 121 can be detachably connected with the wing plates 1111 of any one set of the connecting structures 111.

In the operating state, the level gauge 21 is assembled on the bin 31 having the level gauge fixing base 1 in the embodiment, and the base body 11 is connected with the mounting base 121 through a set of wings 1111 of the connecting structure 111 (as shown in fig. 2). When the position of the detection end 211 needs to be adjusted by the level gauge 21, the connection between the wing plates 1111 and the mounting seat 121 can be released, then the position of the seat body 11 is adjusted along the extending direction of the seat body 11, the level gauge 21 is driven to move into the bin 31 or out of the bin 31, when the detection end 211 of the level gauge 21 reaches a target position, the mounting seat 121 is connected with the wing plates 1111 of the corresponding group of connection structures 111, so that the level gauge fixing seat 1 and the level gauge 21 are fixed at the current position (as shown in fig. 4), and the position adjustment of the detection end 211 of the level gauge 21 is completed. Wherein the number of the wing plates 1111 in each set of connecting structures 111 may be one or more. It should be noted that the seat body 11 can move out of the bin 31 as shown in fig. 4, and of course, can also move into the bin 31 as needed.

Further, as shown in fig. 2 and 3, in some embodiments, each set of the connection structures 111 includes a plurality of sets of fins 1111, and the plurality of fins 1111 are arranged at intervals in the circumferential direction of the seat body 11. For example, each set of two wings 1111 shown in fig. 5, the two wings 1111 are symmetrically disposed at both sides of the seat body 11. Correspondingly, the fixing component 12 also includes a plurality of mounting seats 121, and in the circumferential direction of the seat body 11, the plurality of mounting seats 121 are arranged at intervals; the plurality of mounting seats 121 can be detachably connected with the plurality of wing plates 1111 of any one set of connecting structure 111, so that the plurality of mounting seats 121 and the plurality of wing plates 1111 of the same set can be in one-to-one correspondence, the number of connecting points of the seat body 11 is increased, and the connecting stability and strength of the seat body 11 are enhanced.

It should be noted that the number of the wings 1111 in each set of the connecting structure 111 is not limited to two shown in the embodiment, and may be other numbers larger than two, and the number of the mounting seats 121 matches the number of the wings 1111 in each set of the connecting structure 111.

In some embodiments of the present invention, as shown in fig. 6, an external thread structure 1112 may be further disposed on an outer sidewall of the seat body 11, and when the seat body 11 is assembled with the bin 31, the external thread structure 1112 and the bin 31 may form a threaded connection, so that the seat body 11 is screwed into or out of the bin 31 through a threaded fit, so as to adjust a position of the seat body 11. The internal thread structure 313 may be disposed on the storage bin 31 at a position corresponding to the external thread structure 1112, so as to cooperate with the external thread structure 1112.

In some embodiments of the invention, as shown in fig. 2 and 3, the gauge holder 1 further comprises a sealing assembly 13. The sealing assembly 13 includes a plurality of first sealing structures 131, the plurality of first sealing structures 131 are disposed on the outer side wall of the seat body 11, and in the extending direction of the seat body 11, the plurality of first sealing structures 131 are disposed at intervals. The plurality of first sealing structures 131 correspond to the plurality of groups of connecting structures 111 one by one, and when any group of connecting structures 111 is connected to the mounting base 121, the corresponding first sealing structure 131 can be filled between the outer side wall of the seat body 11 and the bin wall of the bin 31 to seal the gap between the seat body and the bin, so that the sealing performance of the bin 31 is enhanced. Preferably, when the first sealing structure 131 is filled between the outer sidewall of the base 11 and the wall of the bin 31, the first sealing structure 131 is flush with the wall surface of the bin 31. Specifically, the first sealing structure 131 may be a sealing ring or a sealing flange.

Further, as shown in fig. 2, 7 and 8, the sealing assembly 13 further includes a second sealing structure 132 and a pressing member 133. The second sealing structure 132 is disposed at the outer side of the base body 11, and the second sealing structure 132 can at least cover the edge of the first sealing structure 131, which is filled between the outer side wall of the base body 11 and the side wall of the bin 31, away from the base body 11 when the fixing assembly 12 is connected with any one set of connecting structures 111. For example, when the level gauge fixing base 1 is assembled to the bin 31, the fixing assembly 12 is in a connection state with one group of the connecting structures 111, the first sealing structure 131 corresponding to the group of the connecting structures 111 is filled between the outer side wall of the base body 11 and the bin wall of the bin 31, and at this time, the second sealing structure 132 covers the edge of the first sealing structure 131 away from the base body 11, so as to seal the gap between the first sealing structure 131 and the bin wall of the bin 31, which is beneficial to further improving the sealing performance of the bin 31. Wherein, when the first sealing structure 131 is flush with the wall surface of the bin 31, the sealing effect of the second sealing structure 132 is better. The pressing member 133 is disposed at a side of the second sealing structure 132 away from the bin 31, and when the fixing assembly 12 is in a connection state with any one of the sets of connecting structures 111, the second sealing structure 132 is located between the pressing member 133 and the first sealing structure 131 filled between the outer sidewall of the base body 11 and the bin wall of the bin 31 to press the second sealing structure 132, thereby further improving the sealing performance of the bin 31. Specifically, the second sealing structure 132 may be a rubber sealing plate, the pressing member 133 may be a pressing plate, and the pressing member 133 may be detachably connected to the bin 31 by bolts.

It should be noted that the pressing member 133 may be detachably connected to the bin 31, for example, the pressing member 133 may be connected to the bin 31 by a bolt, and of course, the pressing member 133 may also be connected to the bin 31 by other methods. In addition, when level gauge fixing base 1 sets up on the roof of feed bin 31, compress tightly the piece 133 and be located the top of second seal structure 132, and at this moment, compress tightly the piece 133 and also can not be connected with feed bin 31, compress tightly the piece 133 and can rely on the action of gravity of self to compress tightly second seal structure 132.

In some embodiments of the present invention, as shown in fig. 7 and 9, the second sealing structure 132 is disposed around the seat body 11 in the circumferential direction of the seat body 11, and the second sealing structure 132 includes a plurality of sub-sealing structures 1321, the plurality of sub-sealing structures 1321 surround the second sealing structure 132 integrally in the circumferential direction of the seat body 11, wherein at least two sub-sealing structures 1321 are detachably connected; similarly, the pressing piece 133 is disposed around the seat body 11 in the circumferential direction of the seat body 11, and the pressing piece 133 includes a plurality of sub pressing pieces 1331, and the plurality of sub pressing pieces 1331 surround the pressing piece 133 integrally in the circumferential direction of the seat body 11, wherein at least two sub pressing pieces 1331 are detachably connected.

For example, as shown in fig. 9, the second sealing structure 132 may include two semi-circular sub-sealing structures 1321, and when assembled, the two sub-sealing structures 1321 surround and cover a circle of the seat body 11; correspondingly, the pressing piece 133 includes two semicircular sub pressing pieces 1331, and the two sub pressing pieces 1331 surround and cover a circumference of the seat body 11. When the position of the level indicator needs to be adjusted, the two sub-pressing pieces 1331 and the two sub-sealing structures 1321 can be detached and taken out, and at the moment, the base body 11 is moved, so that the connecting structure 111 and the first sealing structure 131 cannot be blocked and interfered. It should be noted that the number of the sub sealing structure 1321 and the sub pressing piece 1331 is not limited to the example in the present embodiment, and may be other numbers.

In some embodiments of the present invention, as shown in fig. 8, the fixing assembly 12 includes a mounting base 121, and the mounting base 121 specifically includes a support plate 1211 and a mounting plate 1212. The support plate 1211 is used for connecting with the bin 31, the mounting plate 1212 is connected to the support plate 1211, and the mounting plate 1212 extends toward the direction close to the housing 11 so as to connect with the connecting structure 111 on the outer sidewall of the housing 11. The mounting plate 1212 can be detachably connected to any set of connecting structures 111 on the base 11. For example, a bolt hole is provided on the mounting plate 1212, a corresponding mounting position is provided on the connecting structure 111, and the connecting structure 111 and the mounting plate 1212 are connected by a bolt. In the extending direction of the seat 11, the space between the mounting plate 1212 and the bin 31 provides a mounting space for the second sealing structure 132 and the pressing member 133, and the pressing member 133 is located between the second sealing structure 132 and the mounting plate 1212.

In some embodiments of the present invention, as shown in FIG. 1, the first end 1101 of the base body 11 is further provided with a first through hole 112 for mounting the level gauge 21. Specifically, when the level indicator 21 is located in the cavity of the base body 11, the detecting end 211 of the level indicator 21 extends out of the base body 11 through the first through hole 112 to detect the level of the material in the bin 31.

In some embodiments of the present invention, the seat body 11 of the level gauge fixing seat 1 is specifically disposed on the top wall of the bin 31, for example, in the state shown in fig. 1 to 5, at this time, the extending direction of the seat body 11 is the height direction, one end of the seat body 11 close to the top wall of the bin 31 is a first end 1101, and one end of the seat body 11 far from the top wall of the bin 31 is a second end 1102, so that the height of the seat body 11 can be adjusted according to different material states in the bin 31, and further, the height position of the detection end 211 of the level gauge 21 is changed, so as to match the material level of the material. In other embodiments of the present invention, as shown in fig. 10, the seat body 11 of the level gauge fixing seat 1 is disposed on a side wall of the bin 31, at this time, an extending direction of the seat body 11 is a horizontal direction, one end of the seat body 11 close to the side wall of the bin 31 is a first end 1101, and one end of the seat body 11 away from the side wall of the bin 31 is a second end 1102, so that a position of the seat body 11 in the horizontal direction can be adjusted according to different states of the material in the bin 31, and a horizontal position of the detecting end 211 of the level gauge 21 in the bin 31 can be changed to match a material level of the material. Of course, the arrangement mode of the seat body 11 is not limited to the example in this embodiment, and the seat body 11 may also be arranged at a certain inclination angle with the top wall or the side wall of the storage bin 31, which is not described herein again.

In an embodiment of the present invention, there is also provided a stock bin device 3, as shown in fig. 1, the stock bin device 3 comprises a stock bin 31 and the level gauge fixing base 1 in any of the above embodiments.

The wall of the bin 31 is provided with a mounting through hole 311 penetrating through the wall, and the level gauge fixing seat 1 is arranged on the wall of the bin 31 provided with the mounting through hole 311. At least part of the seat body 11 of the level gauge fixing seat 1 penetrates into the bin 31 through the mounting through hole 311, the fixing component 12 of the level gauge fixing seat 1 is connected with the bin 31, and the fixing component 12 is connected with one group of connecting structures 111 on the seat body 11. When the level gauge 21 is mounted on the level gauge fixing seat 1, the detection end 211 of the level gauge 21 extends into the bin 31 to detect the level of the material in the bin 31. Wherein, pedestal 11 can carry out position control for feed bin 31 to drive charge level indicator 21 and take place the displacement in the extending direction of pedestal 11, realize the position control to charge level indicator 21's detection end 211, with the material level phase-match with the material of different states, and after the adjustment operation, pedestal 11 can be connected with feed bin 31 through fixed subassembly 12, realizes pedestal 11's fixed, and stability is strong.

It should be noted that the mounting through hole 311 may be disposed on any wall of the bin 31, for example, a top wall or a side wall of the bin 31, and the level gauge fixing base 1 may be mounted on the wall of the bin provided with the mounting through hole 311.

In addition, the stock bin device 3 in this embodiment also has all the beneficial effects of the level gauge fixing seat 1 in any one of the above embodiments, which are not described herein again.

In some embodiments of the present invention, each set of the connecting structures 111 of the level gauge fixing base 1 includes a wing plate 1111, the wing plate 1111 is connected to an outer side wall of the base body 11 and extends in a direction away from the base body 11; the fixing assembly 12 of the level gauge fixing base 1 comprises a mounting base 121. Correspondingly, the edge of the mounting through hole 311 of the storage bin 31 is provided with a notch structure 312, and the notch structure 312 is matched with the wing plate 1111; the notch structure 312 and the mounting seat 121 are offset from each other in the circumferential direction of the mounting through hole 311. When the base body 11 and the fixing component 12 are in the non-connection state, the base body 11 can rotate relative to the bin 31, and when the position of the base body 11 needs to be adjusted, the base body 11 can be rotated to a first angle, so that the wing plates 1111 are aligned with the notch structures 312, at this time, the base body 11 can move along the extending direction of the base body to drive the material level meter 21 to adjust the position, and the wing plates 1111 can penetrate through the corresponding notch structures 312; when the adjustment is performed to the target position, the seat body 11 can be rotated to a second angle, at this time, the mounting seat 121 is aligned with the wing plates 1111 of one group of the connecting structures 111, and at this time, the mounting seat 121 can be detachably connected with the corresponding wing plates 1111 to fix the seat body 11 and complete the adjustment operation.

Specifically, the number of notch structures 312 matches the number of wings 1111 in each set of connection structures 111 to prevent interference or jamming of wings 1111 during movement of housing 11.

Further, the seat 11 may be a hollow cylindrical structure, and the mounting through hole 311 is a circular hole adapted to the seat 11.

The following is a specific embodiment of the silo apparatus 3 of the present invention:

as shown in fig. 1, the magazine apparatus 3 includes a magazine 31 and a level gauge fixing base 1. And a through mounting through hole 311 is formed in the top wall of the bin 31, and the level gauge fixing seat 1 is arranged on the top wall of the bin 31 and assembled in the mounting through hole 311 along the height direction.

The level gauge fixing base 1 includes a base body 11, a fixing component 12 and a sealing component 13, as shown in fig. 2 and fig. 3, the base body 11 is specifically a hollow cylindrical structure, correspondingly, the mounting through hole 311 of the bin 31 is a round hole adapted to the base body 11, and when assembling, the first end 1101 of the base body 11 extends into the bin 31 through the mounting through hole 311. A cavity is arranged in the base body 11 and can accommodate the charge level indicator 21; the first end 1101 of the base body 11 is provided with a first through hole 112, the cavity of the base body 11 is communicated with the bin 31 through the first through hole 112, and when the level indicator 21 is assembled in the base body 11, the detection end 211 of the level indicator 21 extends into the bin 31 through the first through hole 112 so as to detect the level of the material in the bin 31. The outer side wall of the seat body 11 is provided with a plurality of groups of connecting structures 111, and the plurality of groups of connecting structures 111 are arranged at intervals along the extending direction of the seat body 11. For example, as shown in fig. 2 and 3, the connecting structure 111 has four sets, each set includes two wings 1111, the two wings 1111 are symmetrically disposed on two sides of the seat 11, each wing 1111 extends from an outer side wall of the seat 11 to a side direction, and the wings 1111 are fixedly connected to the seat 11.

The outside of pedestal 11 is provided with fixed subassembly 12, and is corresponding with connection structure 111, and fixed subassembly 12 includes two mount pads 121, and two mount pads 121 symmetry set up, and mount pad 121 accessible bolt and arbitrary a set of pterygoid lamina 1111 formation can dismantle the connection. Two notch structures 312 are symmetrically arranged at the edge of the mounting through hole 311, the notch structures 312 are matched with the wing plates 1111 in shape, and the notch structures 312 and the mounting seat 121 are arranged in a staggered manner in the circumferential direction of the mounting through hole 311.

As shown in fig. 6 and 7, the mounting seat 121 specifically includes a support plate 1211 and a mounting plate 1212. Backup pad 1211 and feed bin 31's roof fixed connection, mounting panel 1212 is connected in the one end that backup pad 1211 kept away from feed bin 31, and mounting panel 1212 extends to the direction that is close to pedestal 11, is provided with the bolt hole on the mounting panel 1212, is provided with corresponding installation position on pterygoid lamina 1111, pterygoid lamina 1111 and mounting panel 1212 can pass through bolted connection. Wherein, in the extending direction of the seat 11, a first gap 1213 is formed between the mounting plate 1212 and the cartridge 31.

As shown in fig. 6 and 7, the seal assembly 13 includes a plurality of first seal structures 131, second seal structures 132, and a pressing member 133. In the extending direction of the base body 11, a plurality of first sealing structures 131 are arranged at intervals, specifically, the first sealing structures 131 are sealing rings or sealing flanges, the number of the first sealing structures 131 is four, and four first sealing structures 131 and four sets of wing plates 1111 are alternately arranged in the extending direction of the base body 11. When any one of the wing plates 1111 is connected to the mounting seat 121, the corresponding one of the first sealing structures 131 is located at the position of the mounting through hole 311 and fills the space between the seat body 11 and the top wall of the bin 31, and the first sealing structure 131 is flush with the surface of the top wall of the bin 31.

As shown in fig. 6 and 7, the second sealing structure 132 and the compressing member 133 are disposed outside the housing body 11 and within the first gap 1213. As shown in fig. 8, the second sealing structure 132 specifically includes two semi-circular sub-sealing structures 1321, and in the assembled state, the two sub-sealing structures 1321 surround and cover a circumference of the base body 11, and cover an edge of the first sealing structure 131 away from the base body 11, which is filled between the top wall of the bin 31 and the outer side wall of the base body 11, and simultaneously cover an edge of the notch structure 312 of the bin 31, so as to seal the gap. The pressing piece 133 is arranged on one side of the second sealing structure 132 far away from the bin 31, the pressing piece 133 comprises two semicircular sub pressing pieces 1331, in an assembly state, the two sub pressing pieces 1331 enclose and cover a circle of the base body 11, and the sub pressing pieces 1331 are detachably connected with the bin 31 through bolts to press the second sealing structure 132 and improve the sealing performance of the bin 31. Specifically, the second sealing structure 132 may be a sealing rubber plate, and the pressing member may be a pressing plate.

When the level gauge 21 needs to adjust the position of the detection end 211 (as shown in fig. 2 in an initial state), the connection between the wing plate 1111 and the mounting seat 121 can be released, the connection between the sub-pressing piece 1331 and the bin 31 can be released, the two sub-pressing pieces 1331 and the two sub-sealing structures 1321 can be detached and taken out, then the seat body 11 is rotated to align the wing plate 1111 with the notch structure 312, at this time, the seat body 11 is operated to move in the height direction to drive the level gauge 21 assembled on the seat body 11 to move, and meanwhile, the wing plate 1111 can pass through the notch structure 312; when the detecting end 211 of the level indicator 21 moves to the target position, the base body 11 is rotated again to align the corresponding other set of wing plates 1111 with the mounting base 121, at this time, the set of wing plates 1111 is connected with the mounting base 121 to fix the positions of the base body 11 and the level indicator 21 again (as shown in fig. 4), the position adjustment of the detecting end 211 of the level indicator 21 is completed, and then the sub-sealing structure 1321 and the sub-pressing member 1331 are installed and fixed to seal the connection position of the base body 11 and the bin 31.

The invention further provides stirring equipment in one embodiment, and the level indicator fixing seat 1 in any embodiment or the storage bin device 3 in any embodiment is included. The stirring device in this embodiment has all the advantages of the bunker device 3 in any of the above embodiments, and is not described herein again.

It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present invention, and are not intended to limit the technical aspects of the present invention. The scheme in the above embodiment may also be replaced by other means, for example, the level gauge fixing base may also be provided with no sealing assembly, or only a first sealing structure, or a first sealing structure and a second sealing structure without a pressing member, and the second sealing structure is provided with a thicker and harder sealing rubber plate; the wing plate and the seat body can be designed into a split structure and are connected through bolts or other connecting pieces; the base body can also be not provided with a wing plate, and the base body can be directly in threaded connection with the through hole of the storage bin through a threaded structure.

The basic principles of the present invention have been described above with reference to specific embodiments, but it should be noted that the advantages, effects, etc. mentioned in the present invention are only examples and are not limiting, and the advantages, effects, etc. must not be considered to be possessed by various embodiments of the present invention. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the invention is not limited to the specific details described above.

The block diagrams of devices, apparatuses, systems involved in the present invention are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".

It is further noted that in the apparatus and device of the present invention, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be regarded as equivalents of the present invention.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents and the like within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a charge level indicator fixing base is applied to the feed bin, its characterized in that includes:

the base body comprises a first end and a second end, the base body extends from the first end to the second end, a cavity capable of accommodating the material level meter is arranged in the base body, and a plurality of groups of connecting structures are arranged on the outer side wall of the base body at intervals along the extending direction of the base body;

the fixed component is arranged on the outer side of the base body and used for being connected with the feed bin, the fixed component can be detachably connected with the connecting structure in any group to adjust the position of the base body relative to the feed bin.

2. The level gauge holder according to claim 1,

each group of connecting structures comprises wing plates, the wing plates are connected with the outer side wall of the seat body, and the wing plates extend in the direction back to the seat body;

the fixing assembly comprises a mounting seat, and the mounting seat can be detachably connected with the wing plates in any group of the connecting structures.

3. The level gauge holder according to claim 2,

each group of the connecting structures comprises a plurality of wing plates which are arranged at intervals along the circumferential direction of the seat body;

the fixing component comprises a plurality of mounting seats, the mounting seats are arranged on the outer side of the seat body at intervals, and the mounting seats can be detachably connected with a plurality of wing plates in any group of connecting structures in a one-to-one correspondence mode.

4. The level gauge holder according to claim 1, further comprising a seal assembly, the seal assembly comprising:

the first sealing structures are arranged on the outer side wall of the seat body and are arranged at intervals along the extending direction of the seat body, and the first sealing structures are in one-to-one correspondence with the groups of connecting structures;

the first sealing structure is used for filling between the outer side wall of the seat body and the bin wall of the bin under the condition that the corresponding connecting structure and the fixing component are in a connecting state.

5. The level holder according to claim 4, wherein the seal assembly further comprises:

the second sealing structure is arranged on the outer side of the base body and is used for at least covering the edge, far away from the base body, of the first sealing structure filled between the outer side wall of the base body and the bin wall of the bin under the condition that the fixing assembly and any one group of the connecting structures are in a connecting state;

the compressing piece is arranged on the second sealing structure, and under the condition that the fixing assembly and any group of connecting structures are in a connecting state, the second sealing structure is positioned between the compressing piece and the first sealing structure filled between the outer side wall of the base and the bin wall of the bin.

6. The level gauge holder according to claim 5,

the second sealing structure is arranged around the base body in the circumferential direction of the base body and is formed by a plurality of sub-sealing structures in an enclosing mode, wherein at least two sub-sealing structures are detachably connected;

the pressing piece is arranged around the base body in the circumferential direction of the base body, the pressing piece is formed by surrounding a plurality of sub pressing pieces, and at least two sub pressing pieces are detachably connected.

7. The level gauge holder according to claim 5, wherein the fixing assembly comprises a mounting seat comprising:

the supporting plate is used for being connected with the stock bin;

the mounting plate is connected to the supporting plate and extends towards the direction close to the seat body, and the mounting plate can be detachably connected with any group of connecting structures;

the second sealing structure and the pressing piece are both positioned between the supporting plate and the base body; in the extending direction of the base body, the pressing piece is located between the second sealing structure and the mounting plate.

8. A bin device, comprising:

the storage bin is provided with an installation through hole penetrating through the wall of the storage bin;

the level gauge fixing seat according to any one of claims 1 to 7, wherein at least a portion of the seat body is inserted into the mounting through hole, the fixing member is connected to the bin, and the fixing member is connected to one of the connecting structures on the seat body.

9. The bunker apparatus of claim 8,

each group of connecting structures comprises wing plates which are connected with the outer side wall of the seat body and extend in the direction away from the seat body, and the fixing assembly comprises a mounting seat;

the edge of the mounting through hole is provided with a notch structure matched with the wing plate, and the notch structure and the mounting seat are arranged in a staggered manner in the circumferential direction of the mounting through hole;

the base body can rotate relative to the bin, the base body can move relative to the bin along the extending direction of the base body when rotating to a first angle, and the wing plate can penetrate through the notch structure; when the base body rotates to a second angle, the mounting base can be detachably connected with the wing plates of one group of the connecting structures on the base body.

10. A mixing apparatus, comprising:

the level gauge holder of any one of claims 1 to 7; or

A silo device as defined in claim 8 or 9.