CN111959960A - Multifunctional liquid bag with box body protection function for transportation and storage - Google Patents

Abstract

The invention relates to a multifunctional transport and storage flexitank with a box body protection function, in particular to a multifunctional transport and storage flexitank with a box body, including containers, vans, high-barrier vehicles, etc. and with a protective function , Including: box body, flexitank body, auxiliary facilities, flexitank body is divided into: independent bag body, upper and lower flexitank for container, horizontal connection flexitank for vehicle (van, high-barrier), upper and lower flexitank for container Stacked flexitank, including upper flexitank body, flexitank upper valve, lower flexitank body and flexitank lower valve; horizontally connected flexitank for vehicle (van, high-barrier, flatbed), and the box body is open Design, the flexitank body is set in the box, and auxiliary facilities such as door stop, anti-friction, fastening, partition, etc. are provided. After the flexitank is filled with liquid cargo, the four sides are naturally recessed inward, and the bag body is less pressed against the box wall, making the cargo transportation safer.

Description

A multifunctional liquid bag for transportation and storage with box protection function

technical field

The invention relates to the technical field of a liquid bag for transportation and storage with the protection function of four walls (containers, vans, high-barrier vehicles, etc.) Use fluid bags.

Background technique

Flexitank is a new type of flexible packaging container that can store and transport various non-dangerous liquid goods. There is no empty box, empty truck return freight and cleaning costs, effectively avoiding cross-contamination of goods, and at the same time greatly reducing loading and unloading, packaging and materials. Management and other costs are more advantageous than tankers and tank containers, so they have been more widely used in the field of non-dangerous liquid cargo storage and transportation.

The existing container flexitank is set in the container, and it will squeeze both sides of the container when it is full of goods, causing damage to the container. The space utilization rate of the bag is low; the on-board flexitank will squeeze the compartment wall after being filled with goods, and during the transportation process, the bag body and the compartment wall are repeatedly rubbed, and the bag body is easy to wear, which affects the safety of transportation. To this end, we propose a multifunctional liquid bag for transportation and storage with box protection function.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a multifunctional transport and storage flexitank with a box body, including a container, a van, a high-barrier vehicle, etc., and with a protective function, including: a box body, a flexitank body, and auxiliary facilities, all of which The flexitank body is divided into: independent bag body, vertical flexitank for container, horizontally connected flexitank for vehicle (van, high-barrier vehicle), and flexitank for container, including the upper flexitank body, the flexitank The upper port valve of the bag, the lower flexitank body and the lower port valve of the flexitank; the vehicle (van, high-barrier, flatbed) uses a horizontally connected flexitank, the box body is designed with an opening, and the box body is provided with a flexitank body. Auxiliary facilities such as door stop, anti-friction, fastening and partition are also provided to solve the problems raised in the above background technology.

To achieve the above object, the present invention provides the following technical solutions:

A multifunctional transport and storage liquid bag with a box body protection function, comprising a box body, a non-independent box body liquid bag, and an independent box body liquid bag, characterized in that: the non-independent box body liquid bag includes an upper liquid bag body, a liquid bag body, and a liquid bag body. The upper port valve of the bag, the lower port valve of the liquid bag and the lower liquid bag body, one end of the box body is an open design, the lower liquid bag body is arranged in the box body, and the lower liquid bag body is located on one side of the open end of the box body A liquid bag lower port valve is provided, the lower liquid bag body is not in contact with the inner cavity side wall of the box body, an upper liquid bag body is arranged above the lower liquid bag body, and the lower liquid bag body and the upper liquid bag body are separated. The surrounding four sides are concave to the middle, the top surface of the lower port valve of the liquid bag is provided with the upper port valve of the liquid bag, the liquid bag of the independent box body includes an independent liquid bag and an independent liquid bag valve, and the surrounding four sides of the independent liquid bag are Recessed toward the middle, the top surface of the independent liquid bag is provided with an independent liquid bag valve.

As a further solution of the present invention: the top surface of the upper liquid bag body is provided with a flexible liquid bag anti-friction device pad.

As a further solution of the present invention, one end of the lower liquid bag body is provided with a flexible fixed connection device in front of the liquid bag, and the other end of the lower liquid bag body is provided with a flexible fixed connection device after the liquid bag. One end of the flexible fixed connection device is fixedly connected to the upper liquid bag body, and one end of the flexible fixed connection device behind the liquid bag is fixedly connected to the upper liquid bag body.

As a further solution of the present invention, the open ends of the box body are all provided with box body doors.

As a further solution of the present invention, the open end of the container is provided with a rigid device.

As a further solution of the present invention, a door stop is fixedly connected to one side of the rigid device.

As a further solution of the present invention, the flexitank can be applied to containers, box-type vehicles, high-barrier vehicles, and flatbed vehicles.

Compared with the prior art, the beneficial effects of the present invention are:

When the present invention is used, after the bag body is filled with liquid, the four sides are naturally recessed inward, resulting in the characteristics of inward recess, without squeezing the four walls of the container, the four corners of the bag body are in contact with the container, and the upper flexitank body of the non-independent container flexitank Compared with the previous flexitank, the flexitank body and the lower flexitank have a larger loading capacity, and the two sides are not against the container wall, which causes little damage to the container, thereby prolonging the service life of the container and further improving the space utilization of the container. The independent liquid bag tank is pillow-shaped after being filled, and the size of the part on both sides against the box wall is small, and the force area of the four walls of the box body is small, which will not cause damage to the side wall of the box body, thereby extending the box life of the body.

Description of drawings

FIG. 1 is a schematic side view of a multifunctional liquid bag for transportation and storage with box protection function.

FIG. 2 is a top view of a multifunctional transport and storage flexitank with a box body protection function applied to a box truck.

FIG. 3 is a front view of a multifunctional liquid bag for transportation and storage with box protection function.

Figure 4 is a schematic front view of an independent flexitank of a multifunctional transport and storage flexitank with box protection function.

FIG. 5 is a top view of an independent flexitank of a multifunctional flexitank for transportation and storage with a box body protection function.

FIG. 6 is a schematic side view of an independent flexitank of a multifunctional transport and storage flexitank with a box body protection function.

FIG. 7 is a schematic structural diagram of the lower liquid bag body of a multifunctional transport and storage liquid bag with a box body protection function.

FIG. 8 is a top view of a multifunctional transport and storage flexitank with box protection function applied to a high-barrier vehicle.

Figure 9 is a top view of a multi-functional transport and storage flexitank with box protection function applied to a flatbed truck

Shown in the figure: box 1, upper flexitank body 2, flexitank upper valve 3, rigid device 4, door stop 5, flexitank lower valve 6, flexible fixed connection device 7 in front of the flexitank, lower flexitank body 8. The flexible fixed connection device 9 behind the flexitank, the pad 10 of the flexible flexitank anti-friction device, the container door 11, the independent flexitank 12, and the independent flexitank valve 13.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIGS. 1 to 9 , in an embodiment of the present invention, a multifunctional transport and storage liquid bag with a box body protection function includes a box body 1 , an upper liquid bag body 2 , an upper opening valve 3 of the liquid bag, and a rigid device. 4. Door stop 5, flexitank lower valve 6, flexitank front flexible fixed connection device 7, lower flexitank body 8, flexitank rear flexible fixed connection device 9, flexible flexitank friction prevention device pad 10, container door 11, Independent flexitank 12 and independent flexitank valve 13, non-independent container flexitank includes upper flexitank body 2, flexitank upper valve 3, flexitank lower valve 6, and lower flexitank body 8, box 1 includes container, compartment One end of the box body 1 is designed with an opening, a lower liquid bag body 8 is arranged in the box body 1, and the lower liquid bag body 8 is located on the side of the open end of the box body 1. The lower bag valve 6, the lower liquid bag body 8 are not in contact with the inner cavity side wall of the box body 1, the upper liquid bag body 2 is arranged above the lower liquid bag body 8, and the lower liquid bag body 8 and the upper liquid bag body 2 are connected. The surrounding four sides are concave to the middle, the top surface of the flexitank lower valve 6 is provided with the flexitank upper valve 3, the independent container flexitank includes an independent flexitank 12 and an independent flexitank valve 13, and the surrounding four sides of the independent flexitank 12 are all facing toward the middle. The middle is recessed, the top surface of the independent fluid bag 12 is provided with an independent fluid bag valve 13, the top surface of the upper fluid bag body 2 is fixedly connected with a flexible fluid bag friction preventing device pad 10, and one end of the lower fluid bag body 8 is fixedly connected with a fluid bag The front flexible fixed connection device 7, the other end of the lower fluid bag body 8 is fixedly connected with the back flexible fixed connection device 9 of the fluid bag. One end of the fixed connection device 9 is fixedly connected with the upper liquid bag body 2, the open end of the box body 1 is provided with a container door 11, one side of the container door 11 is hinged with the box body 1, and the open end of the box body 1 is provided with a rigid device 4 , a door stop 5 is fixedly connected to one side of the rigid device 4 .

Example 1

When a non-independent flexitank is used on a container, the non-independent flexitank includes an upper flexitank body 2, an upper flexitank valve 3, a lower flexitank valve 6 and a lower flexitank body 8. One end of the box body 1 is an opening. In the design, a lower flexitank body 8 is arranged in the box body 1, and the lower flexitank body 8 is located on the side of the open end of the box body 1 of the box car. The side walls of the inner cavity of the body 1 are in contact with each other, an upper fluid bag body 2 is arranged above the lower fluid bag body 8, and the surrounding four sides of the lower fluid bag body 8 and the upper fluid bag body 2 are concave toward the middle, and the lower fluid bag body 8 The top surface of the liquid bag is provided with an upper port valve 3 of the liquid bag, the top surface of the upper liquid bag body 2 is fixedly connected with a flexible liquid bag anti-friction device pad 10, and one end of the lower liquid bag body 8 is fixedly connected with a flexible fixed connection device 7 in front of the liquid bag. The other end of the lower liquid bag body 8 is fixedly connected with the flexible fixed connection device 9 after the liquid bag. The upper liquid bag body 2 is fixedly connected, the open end of the box body 1 is provided with a container door 11, the open end of the box body 1 is fixedly connected with a number of rigid devices 4, and one side of the rigid device 4 is fixedly connected with a door stop 5.

When an independent flexitank is used on the container, the independent flexitank includes an independent flexitank 12 and an independent flexitank valve 13. One end of the box body 1 is designed with an opening, and the box body 1 of the container is provided with an independent flexitank 12. The four sides of the bag 12 are recessed toward the middle, the top surface of the independent flexitank 12 is provided with an independent flexitank valve 13, the open end of the container body 1 is provided with a container door 11, and the open end of the container body 1 is fixedly connected with a A number of rigid devices 4 are fixedly connected with a door stop 5 on one side of the rigid devices 4 .

Example 2

When an independent flexitank is used on a box truck, the independent flexitank includes an independent flexitank 12 and an independent flexitank valve 13. One end of the box 1 of the high-lane vehicle is designed with an opening, and the box 1 of the high-lane vehicle is provided with There is an independent flexitank 12, the outer layer of the independent flexitank 12 is provided with a fastening tape, the top surface of the independent flexitank 12 is fixedly connected with a flexible flexitank friction preventing device pad 10, and the two ends of the independent flexitank 12 are connected to the box body of the high-barrier vehicle. 1 connection, the surrounding four sides of the independent flexitank 12 are recessed toward the middle, the top surface of the independent flexitank 12 is provided with an independent flexitank valve 13, the open end of the box body 1 of the high-lane car is provided with a container door 11, and the A number of rigid devices 4 are fixedly connected to the open end of the box body 1, and a door stop 5 is fixedly connected to one side of the rigid device 4.

Example 3

When an independent flexitank is used on a flatbed truck, the independent flexitank includes an independent flexitank 12 and an independent flexitank valve 13. One end of the box body 1 of the high-barrier truck is designed with an opening, and the box body 1 of the flatbed truck is provided with an independent flexitank. 12. The outer jacket of the independent flexitank 12 is provided with a fastening tape. The top surface of the independent flexitank 12 is fixedly connected with a flexible flexitank anti-friction device pad 10. Both ends of the independent flexitank 12 are connected to the box 1 of the flatbed. The surrounding four sides of 12 are concave toward the middle, and the top surface of the independent liquid bag 12 is provided with an independent liquid bag valve 13 .

The working principle of the present invention is:

When in use, after the bag body is filled with liquid, the four sides of the bag body deform naturally, resulting in the characteristics of inward concave, without squeezing the four walls of the container, the four corners of the bag body are in contact with the container, and the upper flexitank body 2 and The lower flexitank body 8 has a larger loading capacity than the previous container flexitank body, and the two sides are not against the container wall of the container body 1, which causes little damage to the container body 1, thereby prolonging the service life of the container body 1, which can further Compared with other high-barrier vehicle flexitanks that require additional square steel reinforcement, the independent flexitank 12 can reduce the additional square steel reinforcement, and the independent flexitank 12 After being canned, it is arc-shaped, and the parts on both sides against the box wall are small in size, and the force area of the two sides of the box body 1 is small, which will not cause damage to the wall of the box body 1, thereby prolonging the service life of the box body 1. .

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (7)

1. A multifunctional transport and storage liquid bag with a box body protection function, comprising a box body (1), a non-independent box body liquid bag, and an independent box body liquid bag, characterized in that: the non-independent box body liquid bag includes an upper The liquid bag body (2), the upper port valve (3) of the liquid bag, the lower port valve (6) of the liquid bag, and the lower liquid bag body (8), one end of the box body (1) is designed with an opening, and the box body (1) A lower liquid bag body (8) is arranged inside, the lower liquid bag body (8) is located on the side of the open end of the box body (1), and a liquid bag lower port valve (6) is arranged. (8) Not in contact with the inner cavity side wall of the box body (1), the upper liquid bag body (2) is arranged above the lower liquid bag body (8), the lower liquid bag body (8) and the upper liquid bag body The surrounding four sides of (2) are concave to the middle, the top surface of the lower port valve (6) of the liquid bag is provided with the upper port valve (3) of the liquid bag, and the liquid bag of the independent box body includes an independent liquid bag (12) and an independent liquid bag (12) and an independent liquid bag (12). A liquid bag valve (13), the surrounding four sides of the independent liquid bag (12) are recessed toward the middle, and an independent liquid bag valve (13) is provided on the top surface of the independent liquid bag (12). 2. The multifunctional liquid bag for transportation and storage with a box body protection function according to claim 1, characterized in that: a flexible liquid bag anti-friction device is provided on the top surface of the upper liquid bag body (2). pad (10). 3. The multifunctional transport and storage liquid bag with box body protection function according to claim 1, characterized in that: one end of the lower liquid bag body (8) is provided with a flexible fixed connection device in front of the liquid bag (7), the other end of the lower liquid bag body (8) is provided with a flexible fixed connection device (9) after the liquid bag, and one end of the flexible fixed connection device (7) in front of the liquid bag is connected to the upper liquid bag body (2). ) is fixedly connected, and one end of the rear flexible fixed connection device (9) of the liquid bag is fixedly connected to the upper liquid bag body (2). 4 . The multifunctional liquid bag for transportation and storage with a box body protection function according to claim 1 , wherein the box body ( 1 ) is provided with box body doors ( 11 ) at the open ends thereof. 5 . 5 . The multifunctional liquid bag for transportation and storage with box body protection function according to claim 1 , wherein a rigid device ( 4 ) is provided at the open end of the box body ( 1 ). 6 . 6 . The multifunctional liquid bag for transportation and storage with a box body protection function according to claim 5 , wherein a door stop ( 5 ) is fixedly connected to one side of the rigid device ( 4 ). 7 . 7 . The multifunctional transport and storage flexitank with box body protection function according to claim 1 , wherein the flexitank can be applied to containers, box-type vehicles, high-barrier vehicles, and flatbed vehicles. 8 .

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