CN117166370A - A large-arm inverted T-shaped prestressed concrete cover beam construction and maintenance device - Google Patents
A large-arm inverted T-shaped prestressed concrete cover beam construction and maintenance device Download PDFInfo
- Publication number
- CN117166370A CN117166370A CN202311043706.1A CN202311043706A CN117166370A CN 117166370 A CN117166370 A CN 117166370A CN 202311043706 A CN202311043706 A CN 202311043706A CN 117166370 A CN117166370 A CN 117166370A
- Authority
- CN
- China
- Prior art keywords
- shaped
- sliding
- cleaning
- beam body
- special
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to the technical field of concrete bent cap construction maintenance, and provides a large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device which comprises moving assemblies arranged on a T-shaped beam body, wherein two groups of moving assemblies are provided with brackets, the tops of the brackets are provided with driving alternate assemblies through connecting frames in a rotating way, two sides of each bracket are respectively provided with a sprinkling assembly and a cleaning assembly, the driving alternate assemblies are connected with the sprinkling assembly and the cleaning assembly, and the driving alternate assemblies drive the sprinkling assembly and the cleaning assembly to alternately work for sprinkling or cleaning; the T-shaped beam body can be fully immersed and irrigated by water, so that the purpose of maintaining the T-shaped beam body is achieved, the situation that the T-shaped beam body cannot be completely immersed and irrigated due to insufficient water caused by single sprinkling of the unit area of the T-shaped beam body in traditional sprinkling is avoided, the situation that the T-shaped beam body is in a building process and is dry and cracked due to water shortage is avoided, and the building quality of the T-shaped beam body is improved.
Description
Technical Field
The invention relates to the technical field of concrete bent cap construction maintenance, in particular to a construction maintenance device for a large cantilever inverted T-shaped prestressed concrete bent cap.
Background
The quality of the bridge in road traffic construction has important influence on the whole utilization value of the road, and if the quality problem of the bridge is prominent, the social meaning and the economic meaning of the whole road construction are obviously weakened. In the current road and bridge construction, the mode of large cantilever prestress bent cap construction is started to be used, the difficulty coefficient of the construction mode is higher from the specific use, but after the construction is completed by adopting a proper construction mode, the construction mode is found to have obvious effect improvement in cost input control and engineering quality.
At present, cantilever prestressed bent cap needs to be maintained after construction, generally uses the manual maintenance of watering, and the purpose lies in timely cooling to concrete structure's surface, prevents that the too big phenomenon of cracking of taking place of inside and outside difference in temperature of concrete structure, because highway bridge is at the in-process of construction, length is great, needs the handheld water pipe of staff, and reciprocal watering to the road surface to the in-process of watering, probably still has the inhomogeneous condition emergence of watering, leads to the construction quality of big cantilever prestressed bent cap to have the problem.
Therefore, to solve the problems, a large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention develops a large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device, which ensures that the T-shaped beam body can be fully immersed by water so as to achieve the purpose of maintaining the T-shaped beam body, avoids the situation that the T-shaped beam body cannot be completely immersed due to insufficient water caused by only single sprinkling of the unit area of the T-shaped beam body in the traditional sprinkling, avoids the situation that the T-shaped beam body is lack of water and is cracked in the construction process, and improves the construction quality of the T-shaped beam body.
The technical scheme for solving the technical problems is as follows: the invention provides a construction maintenance device for a large cantilever inverted T-shaped prestressed concrete bent cap, which comprises moving assemblies arranged on a T-shaped beam body, wherein two groups of moving assemblies are provided with brackets, the tops of the brackets are rotatably provided with driving alternating assemblies through connecting frames, two sides of each bracket are respectively provided with a sprinkling assembly and a cleaning assembly, the driving alternating assemblies are connected with the sprinkling assembly and the cleaning assembly, and the driving alternating assemblies drive the sprinkling assembly and the cleaning assembly to alternately work for sprinkling or cleaning.
As optimization, the driving alternating assembly comprises a rotary table, a second motor, a first guide assembly and a second guide assembly, wherein the first guide assembly and the second guide assembly are respectively and horizontally arranged on two sides of the support, the second motor is arranged on the connecting frame, the output end of the second motor is connected with the rotary table through a rotating shaft, the rotary table is vertically arranged, two side surfaces of the rotary table are respectively provided with a special-shaped groove, the whole special-shaped groove is in a concave shape, each special-shaped groove is internally provided with a first sliding rod and a second sliding rod along the horizontal mutually-far direction, one end of the first sliding rod far away from the rotary table is arranged in a sliding manner along the horizontal direction through the first guide assembly, and one sides of the two first sliding rods far away from the first guide assembly are respectively and rotatably provided with a group of sprinkling assemblies; one end of the second sliding rod, which is far away from the turntable, is arranged in a swinging way through the second guide assembly, and one sides of the two second sliding rods, which are far away from the second guide assemblies, are respectively provided with a group of cleaning assemblies.
As the optimization, first direction subassembly includes first connecting block, and first connecting block sets up on the support, and the spout that is used for first slide bar to remove is seted up to first connecting block both sides, sets up first reset spring in the spout of first connecting block, and first connecting block spout is close to the inner wall of carousel one side to first reset spring one end, and first reset spring other end is connected the one end that first slide bar kept away from the carousel.
As optimization, the second guide assembly comprises a horizontal moving unit and a rotating unit, the horizontal moving unit comprises a second connecting block and a sliding square block, the second connecting block is arranged on the support, sliding grooves for sliding of the sliding square block are formed in two sides of the second connecting block, a second reset spring is arranged in each sliding groove of the second connecting block, one end of the second reset spring is connected with the inner wall, close to one side of the turntable, of each sliding groove of the second connecting block, and the other end of the second reset spring is connected with one end, close to the turntable, of each sliding square block; the sliding square is connected with the rotating unit through the rotating shaft, the rotating unit comprises a special gear and a special rack which are meshed with each other, the special gear comprises a meshing tooth surface and a smooth surface, the special rack comprises meshing teeth which are arranged at intervals, the meshing teeth of the special rack are matched with the meshing tooth surface of the special gear, the special gear is arranged on the rotating shaft in a penetrating mode, the special rack is arranged on the outer side of the top wall of the sliding groove of the second connecting block, and one end, far away from the sliding square, of the rotating shaft is provided with a cleaning assembly.
As the optimization, clean the subassembly and include cleaning rod, cleaning frame and brush cleaner, the cleaning rod sets up the one end of keeping away from the carousel at the second slide bar to be located the one side that two second slide bars kept away from each other, the cleaning rod perpendicular to T-beam body length direction sets up, and the cleaning rod lower extreme sets up the cleaning frame, and the cleaning frame lower extreme can be dismantled and set up the brush cleaner.
As the optimization, the watering subassembly includes spray rod and nozzle, and spray rod rotates the one end that sets up keeping away from the carousel at first slide bar through the torsional spring to be located two one sides that first slide bar kept away from each other, spray rod perpendicular to T-shaped beam body length direction sets up, and spray rod lower extreme evenly sets up a plurality of nozzles that are used for spraying water.
As optimization, the moving assembly comprises a main rack, a barrier strip, a gear and a first motor, wherein the main rack and the barrier strip are arranged in parallel along the length direction of the T-shaped beam body, two ends of the support are respectively provided with the first motor, the output end of the first motor is provided with the gear, and the gear is positioned between the main rack and the barrier strip.
As the optimization, remove the subassembly still and include the support frame, the support frame sets up in first motor both sides, and the support frame is kept away from the one end rotation of support and is set up the gyro wheel.
The effects provided in the summary of the invention are merely effects of embodiments, not all effects of the invention, and the above technical solution has the following advantages or beneficial effects:
1. the special-shaped groove is utilized to realize the left-right reciprocating motion of the spray rod, when the support moves linearly, the spray rod can spray water repeatedly to the unit area of the T-shaped beam body, so that the T-shaped beam body can be fully immersed and irrigated by water, the purpose of maintaining the T-shaped beam body is achieved, the problem that in the traditional water spraying, only the unit area of the T-shaped beam body is sprayed for a single time, water possibly caused by the single time is insufficient, the T-shaped beam body cannot be completely immersed and irrigated, and the water shortage of the T-shaped beam body are cracked in the construction process, so that the construction quality of the T-shaped beam body is influenced, and unnecessary loss is caused;
2. the device does not need a water pipe held by a worker, sprays water on the road surface to the T-shaped beam body in a reciprocating way, and in the spraying process, the problem of construction quality of the large cantilever prestress bent cap caused by uneven spraying is avoided, the outdoor working intensity of the worker is reduced, and the discomfort caused by high temperature when the worker works outdoors at high temperature is avoided, so that the health of the outdoor worker is improved;
3. the cleaning rod drives the cleaning frame and the cleaning brush to incline at a certain angle; then after special-shaped gear breaks away from the meshing with special-shaped rack, under the action of gravity, the vertical state that shifts with the cleaning frame of cleaning pole, so reciprocating, cleaning pole and cleaning frame are by inclination vertical in-process that shifts, the state of cleaning has been simulated promptly, the realization is constantly cleaned on the road surface, with the rubbish on the assurance T-shaped beam body is cleared away, carry out the preliminary treatment on the T-shaped beam body, do not have other debris on the assurance T-shaped beam body, avoid watering device watering in-process on the support, debris on the T-shaped beam body absorbs the water that watering device spilled, lead to the unable absorption of T-shaped beam body of water, the condition that leads to the drier crack takes place, further guaranteed T-shaped beam body maintenance quality and efficiency, the quality of T-shaped beam body has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic side view of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;
FIG. 4 is a schematic view of the position structure of a first return spring according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4;
FIG. 6 is a schematic view of the position structure of the cleaning brush of the present invention;
FIG. 7 is an enlarged schematic view of the structure at C in FIG. 6;
fig. 8 is a schematic view of a position structure of a second motor according to the present invention.
In the figure, 1, a T-shaped beam body; 2. a main rack; 3. a barrier strip; 4. a gear; 5. a bracket; 6. a connecting frame; 7. a turntable; 8. a first slide bar; 9. a first connection block; 10. a first return spring; 11. a spray bar; 12. a nozzle; 13. a special-shaped groove; 14. a second slide bar; 15. a second connection block; 16. a special-shaped rack; 17. a special-shaped gear; 18. a rotating shaft; 19. a cleaning rod; 20. a cleaning frame; 21. a cleaning brush; 22. a second motor; 23. a sliding square; 24. a second return spring; 25. a support frame; 27. a first motor.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 8, a construction maintenance device for a large cantilever inverted T-shaped prestressed concrete bent cap comprises moving components arranged on a T-shaped beam body 1, wherein two groups of moving components are provided with a support 5, the top of the support 5 is provided with driving alternate components through a connecting frame 6 in a rotating manner, two sides of the support 5 are respectively provided with a sprinkling component and a cleaning component, the driving alternate components are connected with the sprinkling component and the cleaning component, and the driving alternate components drive the sprinkling component and the cleaning component to alternately work for sprinkling or cleaning.
In this embodiment, the driving alternating assembly includes a turntable 7, a second motor 22, a first guiding assembly and a second guiding assembly, where the first guiding assembly and the second guiding assembly are respectively horizontally disposed at two sides of the bracket 5, the second motor 22 is disposed on the connecting frame 6, the output end of the second motor 22 is connected with the turntable 7 through a rotating shaft, the turntable 7 is vertically disposed, two side surfaces of the turntable 7 are respectively provided with a special-shaped groove 13, the special-shaped groove 13 is in a concave shape, each special-shaped groove 13 is internally provided with a first sliding rod 8 and a second sliding rod 14 along the direction of horizontally separating from each other, one end of the first sliding rod 8 away from the turntable 7 is slidingly disposed along the horizontal direction through the first guiding assembly, and one side of the two first sliding rods 8 away from the first guiding assembly is respectively rotatably provided with a group of sprinkling assemblies; one end that carousel 7 was kept away from to second slide bar 14 passes through second direction subassembly swing setting to one side that second direction subassembly was kept away from to two second slide bars 14 respectively sets up a set of subassembly that cleans, during operation, at special-shaped groove 13 rotation in-process, special-shaped groove 13 drives second slide bar 14 and first slide bar 8 and reciprocates, when special-shaped groove 13 drives second slide bar 14 to be close to the direction of carousel 7 and remove, second slide bar 14 pulling cleans the subassembly and moves together, cleans, when special-shaped groove 13 drives first slide bar 8 to be close to the direction of carousel 7 and removes, first slide bar 8 pulling watering subassembly and move together and spill.
The first guide assembly comprises a first connecting block 9, the first connecting block 9 is arranged on the support 5, sliding grooves for moving the first sliding rods 8 are formed in two sides of the first connecting block 9, first reset springs 10 are arranged in the sliding grooves of the first connecting block 9, one ends of the first reset springs 10 are connected with the inner wall, close to one side of the turntable 7, of the sliding grooves of the first connecting block 9, and the other ends of the first reset springs 10 are connected with one ends, far away from the turntable 7, of the first sliding rods 8.
The second guide assembly comprises a horizontal moving unit and a rotating unit, the horizontal moving unit comprises a second connecting block 15 and a sliding square 23, the second connecting block 15 is arranged on the bracket 5, sliding grooves for the sliding square 23 to slide are formed in two sides of the second connecting block 15, a second reset spring 24 is arranged in each sliding groove of the second connecting block 15, one end of the second reset spring 24 is connected with the inner wall, close to one side of the turntable 7, of each sliding groove of the second connecting block 15, and the other end of the second reset spring 24 is connected with one end, close to the turntable 7, of each sliding square 23; the sliding square 23 is connected with a rotating unit through a rotating shaft 18, the rotating unit comprises a special-shaped gear 17 and a special-shaped rack 16 which are meshed with each other, the special-shaped gear 17 comprises a meshing tooth surface and a smooth surface, the special-shaped rack 16 comprises meshing teeth arranged at intervals, the meshing teeth of the special-shaped rack 16 are matched with the meshing tooth surface of the special-shaped gear 17, the special-shaped gear 17 is arranged on the rotating shaft 18 in a penetrating mode, the special-shaped rack 16 is arranged on the outer side of the top wall of a sliding groove of the second connecting block 15, and one end, far away from the sliding square 23, of the rotating shaft 18 is provided with a cleaning component.
The cleaning assembly comprises cleaning rods 19, cleaning frames 20 and cleaning brushes 21, wherein the cleaning rods 19 are arranged at one ends of the second sliding rods 14 far away from the turntable 7 and are positioned at one sides of the two second sliding rods 14 far away from each other, the cleaning rods 19 are perpendicular to the length direction of the T-shaped beam body 1, the cleaning frames 20 are arranged at the lower ends of the cleaning rods 19, and the cleaning brushes 21 are detachably arranged at the lower ends of the cleaning frames 20; in the rotation process of the special-shaped groove 13, when the special-shaped groove 13 drives the second sliding rod 14 to move in the direction approaching to the turntable 7, the second sliding rod 14 pulls the cleaning rod 19 to move together, the cleaning rod 19 drives the sliding square 23 to slide on the second connecting block 15 in the direction approaching to the turntable 7, in the process, the special-shaped gear 17 is meshed with the special-shaped rack 16, the special-shaped gear 17 rotates for half a circle under the action of the special-shaped rack 16, the special-shaped gear 17 drives the rotating shaft 18 and the cleaning rod 19 to rotate for half a circle, and the cleaning rod 19 drives the cleaning frame 20 and the cleaning brush 21 to incline for a certain angle; then, after the special-shaped gear 17 is disengaged from the special-shaped rack 16, under the action of gravity, the cleaning rod 19 and the cleaning frame 20 are in a vertical state, and the cleaning rod 19 and the cleaning frame 20 are in a vertical state, namely a state simulating cleaning, so that the continuous cleaning of the pavement is realized, the garbage on the T-shaped beam body 1 is cleaned, the T-shaped beam body 1 is pretreated, no other sundries are guaranteed on the T-shaped beam body 1, the water sprayed by the water spraying component is prevented from being absorbed by sundries on the T-shaped beam body 1 in the water spraying process of the water spraying component on the support 5, the T-shaped beam body 1 cannot absorb water, and the situation of dry cracking is caused, so that the maintenance quality and the maintenance efficiency of the T-shaped beam body 1 are further guaranteed, and the quality of the T-shaped beam body 1 is improved.
The sprinkling assembly comprises sprinkling rods 11 and nozzles 12, the sprinkling rods 11 are rotatably arranged at one ends of the first sliding rods 8 far away from the rotary table 7 through torsion springs and are positioned at one sides of the two first sliding rods 8 far away from each other, when the sprinkling assembly works, when sundries such as garbage are scraped on the sprinkling rods 11, the sprinkling rods 11 can incline to one side close to the rotary table 7, the sundries can be guaranteed to be blown away by wind and cannot be hung on the sprinkling rods 11 all the time, the sprinkling effect of the sprinkling rods 11 on the T-shaped beam body 1 is prevented from being influenced, and the torsion springs can help reset of the sprinkling rods 11 when no objects are shielded; the spray rod 11 is perpendicular to the length direction of the T-shaped beam body 1, and a plurality of nozzles 12 for spraying water are uniformly arranged at the lower end of the spray rod 11; in operation, as shown in fig. 6, when the concave part of the special-shaped groove 13 on the turntable 7 rotates to be in contact with the first sliding rod 8 in the rotating process of the turntable 7, the first sliding rod 8 is pulled towards the direction close to the turntable 7, at the moment, the spraying rod 11 synchronously moves towards the direction close to the turntable 7 under the movement of the first sliding rod 8 to spray water on the T-shaped beam body 1, then when the first sliding rod 8 is gradually separated from the concave part of the special-shaped groove 13 under the continuous rotation of the turntable 7, the first sliding rod 8 gradually moves towards the direction far from the turntable 7 when moving to the convex part of the special-shaped groove 13, the left-right reciprocating movement of the spraying rod 11 is realized by utilizing the special-shaped groove 13, the unit area of the T-shaped beam body 1 can be repeatedly sprayed, the T-shaped beam body 1 can be fully immersed by water when the bracket 5 moves linearly, the T-shaped beam body 1 is maintained, the problem that in the traditional sprinkling, only single sprinkling is carried out on the unit area of the T-shaped beam body 1, water possibly caused is insufficient, the T-shaped beam body 1 cannot be completely immersed and irrigated, and the T-shaped beam body 1 is broken by water shortage in the construction process, so that the construction quality of the T-shaped beam body 1 is affected, unnecessary loss is caused, a worker does not need to hold a water pipe, sprinkling is carried out on a road surface in a reciprocating mode, and in the sprinkling process, the problem that the construction quality of a large cantilever prestress cover beam is caused is avoided, the outdoor working intensity of the worker is reduced, and when the worker works outdoors at high temperature, the discomfort caused by the high temperature is avoided, so that the health of the outdoor worker is improved.
In the embodiment, the moving assembly comprises a main rack 2, a barrier strip 3, a gear 4 and a first motor 27, wherein the main rack 2 and the barrier strip 3 are arranged in parallel along the length direction of a T-shaped beam body 1, two ends of a bracket 5 are respectively provided with the first motor 27, the output end of the first motor 27 is provided with the gear 4, and the gear 4 is positioned between the main rack 2 and the barrier strip 3; the blend stop 3 can be cuboid smooth blend stop, both sides that the blend stop 3 all do not set up the tooth promptly, during operation, first motor 27 drives gear 4 and rotates, gear 4 is under the effect of main blend stop 2, drive support 5 carries out rectilinear motion, simultaneously, start second motor 22 and drive carousel 7 and rotate, carousel 7 is at the in-process of deciding, drive the watering subassembly and clean the subassembly and move in turn, clean the subassembly at first and clean on the T-shaped beam body 1, then the watering subassembly cleans the reciprocal watering on the T-shaped beam body 1, whole device is as shown in fig. 1, clean the subassembly from right side to left side earlier, then the watering subassembly goes on, the removal of debris on the T-shaped beam body 1 has been guaranteed, avoid T-shaped beam body 1 debris to pile up too much, the watering subassembly spills the water quilt debris absorption at T-shaped beam body 1, can 'T-shaped beam body 1 maintenance's purpose.
The moving assembly further comprises a supporting frame 25, the supporting frame 25 is arranged on two sides of the first motor 27, and one end, far away from the bracket 5, of the supporting frame 25 is rotatably provided with a roller; in operation, the support frame 25 and the support frame 5 form a triangle, and the stability of the triangle can ensure that the support frame 5 cannot fall down when encountering extreme weather, such as storm wind.
Working principle: during operation, the first motor 27 drives the gear 4 to rotate, the gear 4 drives the support 5 to conduct linear motion under the action of the main rack 2, meanwhile, the second motor 22 is started to drive the rotary table 7 to rotate, the rotary table 7 drives the sprinkling assembly to conduct alternate motion with the cleaning assembly in the rotation and fixation process, the cleaning assembly cleans the T-shaped beam body 1 at first, then the sprinkling assembly sprays water back and forth on the T-shaped beam body 1, the whole device is shown in fig. 1, cleaning can be conducted first, then the sprinkling assembly sprays water, removal of sundries on the T-shaped beam body 1 is guaranteed, the sundries accumulation on the T-shaped beam body 1 is avoided, the sprinkling assembly sprinkles water on the T-shaped beam body 1 to be absorbed by the sundries, and the purpose that the T-shaped beam body 1 is maintained cannot be achieved.
While the foregoing description of the embodiments of the present invention has been presented with reference to the drawings, it is not intended to limit the scope of the invention, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a big cantilever inverted T shape prestressed concrete bent cap construction maintenance device which characterized by: including setting up the removal subassembly on T-shaped beam body (1), set up support (5) on two sets of removal subassemblies, support (5) top is rotated through link (6) and is set up the drive and is used for the subassembly in turn, and support (5) both sides set up sprinkler assembly respectively and clean the subassembly, and the drive is used for the subassembly in turn to connect sprinkler assembly and clean the subassembly to the drive is used for the subassembly in turn to drive sprinkler assembly and clean the subassembly and work in turn and carry out watering or clean.
2. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 1, wherein: the driving alternating assembly comprises a turntable (7), a second motor (22), first guide assemblies and second guide assemblies, wherein the first guide assemblies and the second guide assemblies are respectively and horizontally arranged on two sides of a bracket (5), the second motor (22) is arranged on a connecting frame (6), the output end of the second motor (22) is connected with the turntable (7) through a rotating shaft, the turntable (7) is vertically arranged, two side surfaces of the turntable (7) are respectively provided with a special-shaped groove (13), the special-shaped grooves (13) are integrally in a concave shape, each special-shaped groove (13) is internally provided with a first sliding rod (8) and a second sliding rod (14) along the directions which are horizontally far away from each other, one end of each first sliding rod (8) far away from the turntable (7) is arranged in a sliding way along the horizontal direction through the first guide assemblies, and one sides of the two first sliding rods (8) far away from the first guide assemblies are respectively rotatably provided with a group of sprinkling assemblies; one end of the second sliding rods (14) far away from the turntable (7) is arranged in a swinging way through the second guide components, and one sides of the two second sliding rods (14) far away from the second guide components are respectively provided with a group of cleaning components.
3. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 2, wherein: the first guide assembly comprises a first connecting block (9), wherein the first connecting block (9) is arranged on the support (5), sliding grooves for moving the first sliding rods (8) are formed in two sides of the first connecting block (9), first reset springs (10) are arranged in the sliding grooves of the first connecting block (9), one ends of the first reset springs (10) are connected with the inner walls, close to one side of the turntable (7), of the sliding grooves of the first connecting block (9), and the other ends of the first reset springs (10) are connected with one ends, far away from the turntable (7), of the first sliding rods (8).
4. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 2, wherein: the second guide assembly comprises a horizontal moving unit and a rotating unit, the horizontal moving unit comprises a second connecting block (15) and a sliding square block (23), the second connecting block (15) is arranged on the support (5), sliding grooves for the sliding square block (23) to slide are formed in two sides of the second connecting block (15), a second reset spring (24) is arranged in each sliding groove of the second connecting block (15), one end of the second reset spring (24) is connected with the inner wall, close to one side of the turntable (7), of the sliding groove of the second connecting block (15), and the other end of the second reset spring (24) is connected with one end, close to the turntable (7), of the sliding square block (23); the sliding block (23) is connected with a rotating unit through a rotating shaft (18), the rotating unit comprises a special-shaped gear (17) and a special-shaped rack (16) which are meshed with each other, the special-shaped gear (17) comprises a meshing tooth surface and a smooth surface, the special-shaped rack (16) comprises meshing teeth arranged at intervals, the meshing teeth of the special-shaped rack (16) are matched with the meshing tooth surface of the special-shaped gear (17), the special-shaped gear (17) is arranged on the rotating shaft (18) in a penetrating mode, the special-shaped rack (16) is arranged on the outer side of the top wall of a sliding groove of the second connecting block (15), and one end, far away from the sliding block (23), of the rotating shaft (18) is provided with a cleaning component.
5. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 2, wherein: the cleaning assembly comprises cleaning rods (19), cleaning frames (20) and cleaning brushes (21), wherein the cleaning rods (19) are arranged at one ends, far away from the rotary table (7), of the second sliding rods (14) and are located at one sides, far away from each other, of the two second sliding rods (14), the cleaning rods (19) are perpendicular to the length direction of the T-shaped beam body (1), the cleaning frames (20) are arranged at the lower ends of the cleaning rods (19), and the cleaning brushes (21) are detachably arranged at the lower ends of the cleaning frames (20).
6. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 2, wherein: the sprinkling assembly comprises sprinkling rods (11) and nozzles (12), wherein the sprinkling rods (11) are arranged at one ends, far away from the turntables (7), of the first sliding rods (8) through torsion springs in a rotating mode, and are located at one sides, far away from each other, of the two first sliding rods (8), the sprinkling rods (11) are perpendicular to the length direction of the T-shaped beam body (1), and a plurality of nozzles (12) for sprinkling water are evenly arranged at the lower ends of the sprinkling rods (11).
7. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 1 or 2, characterized in that: the movable assembly comprises a main rack (2), a baffle strip (3), a gear (4) and a first motor (27), wherein the main rack (2) and the baffle strip (3) are arranged in parallel along the length direction of the T-shaped beam body (1), two ends of the support (5) are respectively provided with the first motor (27), the output end of the first motor (27) is provided with the gear (4), and the gear (4) is positioned between the main rack (2) and the baffle strip (3).
8. The large cantilever inverted T-shaped prestressed concrete bent cap construction maintenance device according to claim 7, wherein: the moving assembly further comprises a supporting frame (25), the supporting frame (25) is arranged on two sides of the first motor (27), and one end, far away from the bracket (5), of the supporting frame (25) is rotated to be provided with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043706.1A CN117166370B (en) | 2023-08-18 | 2023-08-18 | A construction and curing device for a large cantilevered inverted T-shaped prestressed concrete cap beam. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043706.1A CN117166370B (en) | 2023-08-18 | 2023-08-18 | A construction and curing device for a large cantilevered inverted T-shaped prestressed concrete cap beam. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117166370A true CN117166370A (en) | 2023-12-05 |
| CN117166370B CN117166370B (en) | 2025-12-26 |
Family
ID=88946035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311043706.1A Active CN117166370B (en) | 2023-08-18 | 2023-08-18 | A construction and curing device for a large cantilevered inverted T-shaped prestressed concrete cap beam. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117166370B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118145472A (en) * | 2024-04-26 | 2024-06-07 | 山东高速路桥集团股份有限公司 | A conveniently connected beam bottom hanging beam transport device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020119004A1 (en) * | 2001-02-24 | 2002-08-29 | Cmi Corporation | Concrete curing machine |
| CN112371370A (en) * | 2020-11-03 | 2021-02-19 | 中建海峡建设发展有限公司 | Concrete device of moisturizing of usefulness is built in room |
| CN112627040A (en) * | 2020-12-22 | 2021-04-09 | 宁波市产城生态建设集团有限公司 | Beam slab concrete curing device for bridge engineering |
| CN113355993A (en) * | 2021-06-16 | 2021-09-07 | 张鹏 | Concrete curing means for construction |
| CN113389119A (en) * | 2021-07-14 | 2021-09-14 | 安徽森通建设工程有限公司 | Concrete curing device and method for constructional engineering |
| CN114319044A (en) * | 2022-03-14 | 2022-04-12 | 江苏通和沥青混凝土有限公司 | Concrete pavement maintenance equipment |
| CN216476449U (en) * | 2021-12-08 | 2022-05-10 | 廊坊泉泽混凝土有限公司 | A concrete foundation maintenance device |
| CN115323965A (en) * | 2022-08-22 | 2022-11-11 | 邹雄武 | High-efficient dust device of building engineering construction of convenient use |
| CN218322390U (en) * | 2022-10-28 | 2023-01-17 | 安徽威岩环保工程建设有限公司 | Highway engineering bridge construction bridge face concrete curing means |
-
2023
- 2023-08-18 CN CN202311043706.1A patent/CN117166370B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020119004A1 (en) * | 2001-02-24 | 2002-08-29 | Cmi Corporation | Concrete curing machine |
| CN112371370A (en) * | 2020-11-03 | 2021-02-19 | 中建海峡建设发展有限公司 | Concrete device of moisturizing of usefulness is built in room |
| CN112627040A (en) * | 2020-12-22 | 2021-04-09 | 宁波市产城生态建设集团有限公司 | Beam slab concrete curing device for bridge engineering |
| CN113355993A (en) * | 2021-06-16 | 2021-09-07 | 张鹏 | Concrete curing means for construction |
| CN113389119A (en) * | 2021-07-14 | 2021-09-14 | 安徽森通建设工程有限公司 | Concrete curing device and method for constructional engineering |
| CN216476449U (en) * | 2021-12-08 | 2022-05-10 | 廊坊泉泽混凝土有限公司 | A concrete foundation maintenance device |
| CN114319044A (en) * | 2022-03-14 | 2022-04-12 | 江苏通和沥青混凝土有限公司 | Concrete pavement maintenance equipment |
| CN115323965A (en) * | 2022-08-22 | 2022-11-11 | 邹雄武 | High-efficient dust device of building engineering construction of convenient use |
| CN218322390U (en) * | 2022-10-28 | 2023-01-17 | 安徽威岩环保工程建设有限公司 | Highway engineering bridge construction bridge face concrete curing means |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118145472A (en) * | 2024-04-26 | 2024-06-07 | 山东高速路桥集团股份有限公司 | A conveniently connected beam bottom hanging beam transport device |
| CN118145472B (en) * | 2024-04-26 | 2024-09-17 | 山东高速路桥集团股份有限公司 | Beam bottom suspension beam transporting device convenient to connect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117166370B (en) | 2025-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110523666A (en) | Device for increasing conversion rate of solar panels and method of use thereof | |
| CN203170617U (en) | Dust removing device of photovoltaic module solar panel | |
| CN205557407U (en) | Road and bridge cleaning machine | |
| CN112134530B (en) | Self-cleaning solar photovoltaic panel and self-cleaning method | |
| CN113502953A (en) | Curtain wall easy to clean | |
| CN103191875A (en) | Solar cell dust removal device | |
| CN109604196A (en) | A kind of insulator cleaning device for substation | |
| CN117166370A (en) | A large-arm inverted T-shaped prestressed concrete cover beam construction and maintenance device | |
| CN116015195A (en) | A new energy solar panel production device and its process | |
| CN203170616U (en) | Cleaning mechanism of dust removal device of solar cells | |
| CN115864946A (en) | Photovoltaic power station cleaning robot, system and working method thereof | |
| CN114978024A (en) | Self-cleaning type photovoltaic power generation device | |
| CN201393977Y (en) | Track-type window surface cleaning device | |
| CN103940128A (en) | High-cleanness solar grooved heat collector | |
| CN211420996U (en) | Watering dust removal type road cleaning device | |
| CN105413870A (en) | Brush roll dedusting device driven by crank connecting rod | |
| CN203810763U (en) | Self-cleaning type solar trough heat collector | |
| CN204817270U (en) | Transformer oil mark cleaning device | |
| CN203810764U (en) | High-cleanliness groove-shaped solar thermal collector | |
| CN215355223U (en) | Glass cleaning device | |
| CN213087499U (en) | Curtain belt cleaning device for building | |
| CN108179714A (en) | A kind of environmentally friendly sweeping robot repeatedly with the double-movement of cleaning function | |
| CN210449960U (en) | Device for improving conversion rate of solar panel | |
| CN108078481B (en) | Glass curtain wall with automatic brushing cleaning machine | |
| CN114081387A (en) | Rail type obstacle-avoiding high-altitude building outer wall cleaning equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |