CN221072337U

CN221072337U - Bridge maintenance reinforcing apparatus

Info

Publication number: CN221072337U
Application number: CN202323039777.2U
Authority: CN
Inventors: 徐栋良; 梅亚平; 王亚龙; 吕林恩
Original assignee: Chongqing Lizhi Road And Bridge Engineering Co ltd
Current assignee: Chongqing Lizhi Road And Bridge Engineering Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-06-04
Anticipated expiration: 2033-11-10

Abstract

The utility model discloses a bridge maintenance reinforcing device, and relates to the technical field of cleaning equipment; the utility model comprises a base, wherein a height adjusting component is fixedly arranged in the base, a stock feeding component is fixedly arranged on the base, the height adjusting component comprises a fixed shell and a lifting plate, the fixed shell is fixedly connected in the base, and a double-head screw rod is rotationally arranged on the inner surface of the fixed shell.

Description

Bridge maintenance reinforcing apparatus

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a bridge maintenance reinforcing device.

Background

Bridge maintenance, the common name of measures such as maintenance, rush repair, reinforcement and protection adopted for guaranteeing normal use of the bridge. Including technical inspection, repair and maintenance of bridges without interruption; in order to improve the bearing capacity and the traffic capacity of the bridge, local reinforcement technical measures are adopted; performing quick repair on the damaged bridge; and measures such as regular camouflage, flood control, ice flow prevention, explosion-proof drift, enemy agent damage prevention and the like. The main manifestation of road and bridge structural defects is structural cracking.

The method for repairing and reinforcing the cracks is characterized in that the cracks are required to be maintained by a repair and reinforcement device in the long-term use process of the bridge, the cracks are mostly filled with adhesive and influenced by dust in the cracks, a repair body is easy to separate after repairing the cracks, the repair effect is influenced, asphalt materials are generally used as materials for repairing the cracks, the asphalt temperature is reduced and is easy to solidify, and materials are controlled to fall in the cracks by rotating a valve by workers during discharging, so that the discharge amount is not well controlled.

Disclosure of utility model

In order to solve the problem that cracks can appear in the long-term use process of the bridge, a repair reinforcing device is needed to maintain the cracks, and the repair reinforcing method is to fill adhesives into the cracks, but is influenced by dust in the cracks, a repair body is easy to separate after repairing the cracks, so that the repair effect is influenced, asphalt materials are generally used as materials for repairing the cracks, the asphalt temperature is reduced, solidification is easy to occur, and in addition, when in blanking, a worker rotates a valve to control the materials to fall in the cracks, so that the discharging amount is not well controlled; the utility model aims to provide a bridge maintenance reinforcing device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the bridge maintenance reinforcing device comprises a base, wherein a height adjusting assembly is fixedly arranged in the base, and a material storage and feeding assembly is fixedly arranged on the base;

The height adjusting assembly comprises a fixed shell and a lifting plate, the fixed shell is fixedly connected inside a base, a double-head screw rod is rotationally arranged on the inner surface of the fixed shell, a moving block is sleeved on the outer side surface of the double-head screw rod in a threaded manner, a sliding groove is formed in the inner surface of the fixed shell, a sliding block is arranged in the sliding groove in a sliding manner, the sliding block is fixedly connected with the moving block, the moving block is in sliding fit with the inner surface of the fixed shell, one end of the double-head screw rod is fixedly provided with a first connecting block, one end of the first connecting block, which is far away from the double-head screw rod, is fixedly provided with a turntable, the first connecting block penetrates through the fixed shell, the side surface of one moving block is rotationally provided with a first rotating plate, the side surface of the other moving block is fixedly provided with a rectangular rotating plate, the lifting plate is in sliding fit with the inner surface of the fixed shell, the upper surface of the lifting plate is fixedly provided with a first fixed block, a first round rod is fixedly arranged between the first fixed block, one end of the first rotating plate, one end, which is far away from the moving block is fixedly arranged on the outer side surface of the first round rod, the limiting block is fixedly provided with a limiting block, the limiting block penetrates through the lifting plate, the section of the limiting block is in a T-shaped, the shape is fixedly arranged on the upper surface of the base is connected with a dust collector, and a dust collector penetrates through the base;

The lower fixed surface of lifter plate is equipped with the second fixed block, rotates between the second fixed block and is equipped with the second round bar, and the outside fixed surface cover of second round bar is equipped with the cleaning brush roller, and one side of one of them second fixed block is fixed and is equipped with first motor, and the output of first motor runs through one of them second fixed block, the output of first motor and the one end fixed connection of second round bar.

Preferably, the material stock pay-off subassembly includes the heating vat, heating vat fixed connection is at the upper surface of base, can dismantle on the heating vat and be equipped with the apron, the upper surface fixed of apron is equipped with the second motor, the output of second motor is equipped with the puddler, the puddler runs through the apron, the outside surface connection of heating vat has the pipe, the other end of pipe is fixed to be equipped with round pipe, be connected with the valve on the pipe, round pipe fixed connection is at the upper surface of base, the outside surface fixed of round pipe is equipped with the discharging pipe, the internal surface rotation of round pipe is equipped with the screw conveyer pole, the screw conveyer pole is tangent with the inner wall of round pipe, the circular groove has been seted up to one side of round pipe, the inside fixed driving motor that is equipped with of circular groove, driving motor's output is equipped with the second connecting block, the second connecting block runs through round pipe, the other end and the one end fixed connection of screw conveyer pole of second connecting block, the inside fixed support piece that is equipped with of circular groove, driving motor fixed connection is in the inside of support piece.

Compared with the prior art, the utility model has the beneficial effects that:

1. The utility model makes the position of the cleaning brush roller opposite to the crack, and starts the first motor to drive the second round rod to rotate, so that the cleaning brush roller sleeved on the outer side surface of the cleaning brush roller can rotate clockwise, the double-head screw rod can rotate through the first connecting block by the rotating turntable, so that the two moving blocks sleeved on the outer side surface of the cleaning brush roller can move towards the middle, the lifting plate can move downwards by the first rotating plate matched with the rectangular rotating plate, and the cleaning brush roller can move downwards into the crack, and can perform self-adaptive operation according to the depth of the crack;

2. According to the utility model, asphalt can be poured into the heating barrel, the asphalt is heated by the heating wire in the heating barrel, the stirring rod can be rotated by starting the second motor, the asphalt is stirred to be heated uniformly, the valve asphalt can enter the round material pipe through the guide pipe by rotating, the second connecting block can drive the spiral conveying rod to rotate by starting the driving motor, the asphalt is conveyed forward, the asphalt falls into the crack through the discharging pipe, and the discharging amount can be controlled by controlling the rotation rate of the driving motor by observing the size of the crack.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic view of the height adjusting assembly and the cleaning brush roller according to the present utility model.

FIG. 3 is a schematic diagram of a material storing and feeding assembly according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a base; 2. a height adjustment assembly; 21. a fixed case; 211. a chute; 22. a double-ended screw; 23. a moving block; 231. a slide block; 24. a first connection block; 241. a turntable; 25. a first rotating plate; 26. a lifting plate; 27. a first fixed block; 271. a first round bar; 28. a rectangular rotating plate; 29. a limiting block; 3. a second fixed block; 31. a second round bar; 32. cleaning a brush roller; 33. a first motor; 4. a stock feeding component; 41. heating the barrel; 42. a cover plate; 43. a second motor; 44. a stirring rod; 45. a conduit; 451. a valve; 46. a round material pipe; 461. a discharge pipe; 47. a screw conveyor rod; 48. a circular groove; 49. a driving motor; 491. a second connection block; 492. a support block; 5. a dust collector; 51. a dust collection pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-4, the utility model provides a bridge maintenance reinforcing device, which comprises a base 1, wherein a height adjusting component 2 is fixedly arranged in the base 1, a material storage and feeding component 4 is fixedly arranged on the base 1, a push rod is arranged on the base 1, and a universal wheel is arranged on the lower surface of the base 1 to assist movement;

The height adjusting assembly 2 comprises a fixed shell 21 and a lifting plate 26, wherein the fixed shell 21 is fixedly connected inside the base 1, a double-head screw rod 22 is rotationally arranged on the inner surface of the fixed shell 21, a moving block 23 is sleeved on the outer side surface of the double-head screw rod 22 in a threaded manner, the moving block 23 is in sliding fit with the inner surface of the fixed shell 21, a first connecting block 24 is fixedly arranged at one end of the double-head screw rod 22, the first connecting block 24 penetrates through the fixed shell 21, a first rotating plate 25 is rotationally arranged on the side surface of one moving block 23, a rectangular rotating plate 28 is fixedly arranged on the side surface of the other moving block 23, the lifting plate 26 is in sliding fit with the inner surface of the fixed shell 21, a first fixed block 27 is fixedly arranged on the upper surface of the lifting plate 26, a first round rod 271 is fixedly arranged between the first fixed blocks 27, and one ends, far away from the moving blocks 23, of the first rotating plate 25 and the rectangular rotating plate 28 are respectively sleeved on the outer side surface of the first round rod 271;

The lower surface of the lifting plate 26 is fixedly provided with a second fixed block 3, a second round rod 31 is rotatably arranged between the second fixed blocks 3, the outer side surface of the second round rod 31 is fixedly sleeved with a cleaning brush roller 32, one side of one second fixed block 3 is fixedly provided with a first motor 33, the output end of the first motor 33 penetrates through one second fixed block 3, the output end of the first motor 33 is fixedly connected with one end of the second round rod 31, the equipment can be pushed to a designated place through a push rod arranged on the base 1, the position of the cleaning brush roller 32 is opposite to a crack, the first motor 33 is started to drive the second round rod 31 to rotate, the cleaning brush roller 32 sleeved on the outer side surface of the cleaning brush roller 32 can rotate clockwise, the double-headed screw 22 can rotate through the first connecting block 24 by rotating the rotating turntable 241, the two moving blocks 23 sleeved on the outer side surface of the cleaning brush roller 32 move towards the middle, the lifting plate 26 can move downwards by matching with the rectangular rotating plate 28, the cleaning brush roller 32 can move downwards into the crack, the crack can be adaptively made to carry out the depth of the crack, and the residual dust can be sucked into the dust suction pipe 51 of the dust collector 5 through the self-adaptive dust suction machine according to the depth of the crack.

The inner surface of the fixed shell 21 is fixedly provided with a limiting block 29, the limiting block 29 movably penetrates through the lifting plate 26, and the cross section of the limiting block 29 is T-shaped.

By adopting the technical scheme, the lifting plate 26 is prevented from moving from the inside of the fixed shell 21, and the T-shaped section can play a limiting role.

The end of the first connecting block 24 remote from the double-ended screw 22 is fixedly provided with a turntable 241.

By adopting the above technical scheme, the double-headed screw 22 is conveniently rotated.

The upper surface of the base 1 is fixedly provided with a dust collector 5, the dust collector 5 is connected with a dust collection pipe 51, and the dust collection pipe 51 penetrates through the base 1.

By adopting the technical scheme, dust remained in the cracks can be cleaned after cleaning.

A sliding groove 211 is formed in the inner surface of the fixed shell 21, a sliding block 231 is arranged in the sliding groove 211 in a sliding mode, and the sliding block 231 is fixedly connected with the moving block 23.

By adopting the above technical scheme, the movement of the moving block 23 is assisted.

Embodiment two: as shown in fig. 1, 3 and 4, the stock feeding component 4 comprises a heating barrel 41, the heating barrel 41 is fixedly connected to the upper surface of the base 1, a heating wire is arranged in the heating barrel 41 and used for heating asphalt, a controller is arranged on the outer side surface of the heating barrel 41, the controller is electrically connected with the heating barrel 41, a first motor 33, a second motor 43 and a driving motor 49 and the dust collector 5, a cover plate 42 is conveniently and detachably arranged on the heating barrel 41, the cover plate 42 is detached through a clamping structure, the upper surface of the cover plate 42 is fixedly provided with the second motor 43, the output end of the second motor 43 is provided with a stirring rod 44, the stirring rod 44 penetrates through the cover plate 42, the outer side surface of the heating barrel 41 is connected with a guide pipe 45, a valve 451 is connected to the guide pipe 45 and used for controlling discharging, the other end of the guide pipe 45 is fixedly provided with a round material pipe 46, the round material pipe 46 is fixedly connected to the upper surface of the base 1, the outer side surface of the round material pipe 46 is fixedly provided with a discharging pipe 461, the inner surface of the round material pipe 46 is rotationally provided with a spiral conveying rod 47, the spiral conveying rod 47 is tangent with the inner wall of the round material pipe 46, one side of the round material pipe 46 is provided with a round groove 48, the inside of the round groove 48 is fixedly provided with a driving motor 49, the inside of the round groove 48 is fixedly provided with a supporting block 492, the driving motor 49 is fixedly connected in the supporting block 492, the driving motor 49 is supported in an auxiliary manner, the output end of the driving motor 49 is provided with a second connecting block 491, the second connecting block 491 penetrates through the round material pipe 46, the other end of the second connecting block 491 is fixedly connected with one end of the spiral conveying rod 47, asphalt can be poured into a heating barrel 41, the asphalt is heated by a heating wire in the second connecting block 491, the stirring rod 44 can be rotated by starting the second motor 43, the asphalt is uniformly heated, the asphalt can enter the round material pipe 46 through a conduit 45 by rotating a valve 451, the second connecting block 491 can drive the spiral conveying rod 47 to rotate by starting the driving motor 49, asphalt is conveyed forwards, falls into a crack through the discharging pipe 461, and the amount of discharging can be controlled by controlling the rotation speed of the driving motor 49 through observing the size of the crack.

Working principle: when the utility model is used, the equipment can be pushed to a designated place through the push rod arranged on the base 1, the position of the cleaning brush roller 32 is opposite to a crack, the first motor 33 is started to drive the second round rod 31 to rotate, so that the cleaning brush roller 32 sleeved on the outer side surface of the cleaning brush roller 32 can rotate clockwise, the rotating disc 241 can rotate the double-headed screw 22 through the first connecting block 24, so that the two moving blocks 23 sleeved on the outer side surface of the cleaning brush roller are moved to the middle, the lifting plate 26 can be moved downwards through the first rotating plate 25 matched with the rectangular rotating plate 28, so that the cleaning brush roller 32 can be moved downwards into the crack, and the self-adaptive operation can be carried out according to the depth of the crack, the dust collector 5 is started, dust remained in cracks can be sucked into the dust collector 5 through the dust collection pipe 51, asphalt can be poured into the heating barrel 41 before, the asphalt is heated through the heating wire in the dust collector, the stirring rod 44 can be rotated by starting the second motor 43, the asphalt is uniformly stirred and heated, the asphalt can enter the round material pipe 46 through the guide pipe 45 by rotating the valve 451, the second connecting block 491 can drive the spiral conveying rod 47 to rotate by starting the driving motor 49, the asphalt is conveyed forwards, the asphalt falls into the cracks through the discharging pipe 461, the size of the cracks is observed, the rotation rate of the driving motor 49 is controlled, and the discharging amount is controlled.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Bridge maintenance reinforcing apparatus, including base (1), its characterized in that: the height adjusting assembly (2) is fixedly arranged in the base (1), and the material storing and feeding assembly (4) is fixedly arranged on the base (1);

The height adjusting assembly (2) comprises a fixed shell (21) and a lifting plate (26), wherein the fixed shell (21) is fixedly connected to the inside of a base (1), a double-head screw (22) is rotationally arranged on the inner surface of the fixed shell (21), a moving block (23) is sleeved on the outer side surface of the double-head screw (22) in a threaded mode, a first connecting block (24) is fixedly arranged at one end of the double-head screw (22), the first connecting block (24) penetrates through the fixed shell (21), a first rotating plate (25) is rotationally arranged on one side face of one moving block (23), a rectangular rotating plate (28) is fixedly arranged on the side face of the other moving block (23), a first fixing block (27) is fixedly arranged on the upper surface of the lifting plate (26), a first round rod (271) is fixedly arranged between the first fixing blocks (27), and the first rotating plate (25) and the moving block (28) are far away from the outer side surface of the first round rod (271) of the first rotating plate (23);

The lower fixed surface of lifter plate (26) is equipped with second fixed block (3), rotate between second fixed block (3) and be equipped with second round bar (31), the outside fixed surface cover of second round bar (31) is equipped with cleaning brush roller (32), one of them fixed first motor (33) that is equipped with in one side of second fixed block (3), the output of first motor (33) runs through one of them second fixed block (3), the output of first motor (33) and the one end fixed connection of second round bar (31).

2. The bridge maintenance reinforcing device of claim 1, wherein the material storage and feeding assembly (4) comprises a heating barrel (41), the heating barrel (41) is fixedly connected to the upper surface of the base (1), a cover plate (42) is detachably arranged on the heating barrel (41), a second motor (43) is fixedly arranged on the upper surface of the cover plate (42), a stirring rod (44) is arranged at the output end of the second motor (43), the stirring rod (44) penetrates through the cover plate (42), a guide pipe (45) is connected to the outer side surface of the heating barrel (41), a round material pipe (46) is fixedly arranged at the other end of the guide pipe (45), a discharging pipe (461) is fixedly connected to the upper surface of the base (1), a spiral conveying rod (47) is rotatably arranged on the inner surface of the round material pipe (46), a tangent groove (48) is formed in one side of the round material pipe (46), a driving groove (49) is formed in the driving groove (48), a driving groove (49) is formed in the inner surface of the round material pipe (46), the other end of the second connecting block (491) is fixedly connected with one end of a screw conveying rod (47).

3. The bridge maintenance reinforcing device according to claim 1, wherein a limiting block (29) is fixedly arranged on the inner surface of the fixed shell (21), the limiting block (29) movably penetrates through the lifting plate (26), and the cross section of the limiting block (29) is T-shaped.

4. A bridge repair reinforcing device according to claim 1, wherein the end of the first connecting block (24) remote from the double-headed screw (22) is fixedly provided with a turntable (241).

5. The bridge maintenance reinforcing device according to claim 1, wherein a dust collector (5) is fixedly arranged on the upper surface of the base (1), a dust collection pipe (51) is connected to the dust collector (5), and the dust collection pipe (51) penetrates through the base (1).

6. The bridge maintenance reinforcing device according to claim 1, wherein a sliding groove (211) is formed in the inner surface of the fixed shell (21), a sliding block (231) is slidably arranged in the sliding groove (211), and the sliding block (231) is fixedly connected with the moving block (23).

7. A bridge maintenance reinforcing apparatus as claimed in claim 2, wherein a supporting block (492) is fixedly provided in the interior of the circular groove (48), and the driving motor (49) is fixedly connected in the interior of the supporting block (492).

8. A bridge maintenance reinforcing apparatus according to claim 2, wherein said conduit (45) is connected to a valve (451).