Movable concrete prefabricated part maintenance device

Abstract

The utility model provides a movable concrete prefabricated part maintenance device, which relates to the technical field of maintenance devices, and comprises a bridge crane, the top of the bridge crane is provided with a square hole and a convex hole, the square hole is communicated with the convex hole, the interior of the bridge crane is provided with a square cavity on one side of the square hole, and the convex hole is communicated with the square cavity. Telescopic hoses are fixedly connected to the inner wall of one side of the square hole at equal intervals and communicate with the square cavity. Due to the fact that the bridge crane is not high, the position of the L-shaped plate can be manually adjusted to enable the L-shaped plate to be arranged above the prefabricated part, at the moment, the device can be remotely operated by personnel through the intelligent controller, then the prefabricated part below the device is maintained through the spray head, production investment is reduced, manual maintenance can be achieved, and production efficiency is improved. And meanwhile, the problem of unsafe factors caused by shuttling of workers in components of different sizes can be solved, the probability of safety accidents is reduced, and meanwhile the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of curing devices, in particular to a mobile prefabricated concrete component curing device. Background Art

[0002] In recent years, my country's construction industry has developed rapidly, especially in the field of prefabricated buildings, which is in a stage of rapid development. Prefabricated component factories have emerged and have been rapidly established in various cities in my country. Among prefabricated concrete structures, prefabricated integral shear wall structures are the most widely used. They are widely used in prefabricated concrete structure residential projects such as public rental housing, talent apartments, and commercial housing. These residential projects will use prefabricated components such as composite panels, stairs, exterior wall panels, interior walls, balconies, air-conditioning panels, bay windows, etc. Concrete maintenance has become an indispensable and important technical means. Usually, prefabricated components use steam method to maintain concrete in winter, and the maintenance effect is significant.

[0003] However, due to the hot weather in summer, only natural curing is used. First, the production line workers hoist the components to the finished product area, and then carry out repairs, component reinforcement, etc., and water curing once a day to prevent cracks on the concrete surface due to drying. When performing manual curing, there are problems such as the different sizes and heights of the components, and it is necessary to pull longer water pipes to pass through the components for curing, and it is impossible to achieve uniform curing of each component. The above manual curing has the disadvantages of incomplete maintenance of prefabricated components, the risk of concrete cracking, unsafe factors for personnel to shuttle between prefabricated components, and high labor costs. Utility Model Content

[0004] The utility model aims to solve the problems of incomplete maintenance and poor safety of artificial maintenance of concrete prefabricated components in the prior art, and proposes a mobile concrete prefabricated component maintenance device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mobile concrete prefabricated component maintenance device, including a bridge crane, a square hole and a convex hole are provided on the top of the bridge crane, the square hole and the convex hole are communicated with each other, a square cavity is provided inside the bridge crane and located on one side of the square hole, a telescopic hose is fixedly connected to the inner wall of one side of the square hole at equal intervals, the telescopic hose and the square cavity are communicated with each other, seven L-shaped plates are embedded and slidably connected inside the convex hole at equal intervals, a through hole is provided inside the L-shaped plate, a nozzle is fixedly connected to the bottom of the L-shaped plate and located at the through hole, one end of the L-shaped plate is located at the through hole and is communicated with the other end of the telescopic hose, a screw is fixedly connected to the top of the L-shaped plate, a fixing piece is sleeved and threadedly connected to the surface of the screw, and a limiting disk is fixedly connected to the top of the screw.

[0006] Preferably, grooves are provided at the bottom supporting legs of the bridge crane, rollers are rotatably connected to the inside of the grooves near both ends, and convex plates are embedded in the inside of the grooves and below the rollers.

[0007] Preferably, both ends of the convex plate are fixedly connected with an L-shaped mounting plate, a mounting hole is opened on the surface of the L-shaped mounting plate, and a side wall of the L-shaped mounting plate is fixedly connected with an anti-collision pad.

[0008] Preferably, the top and bottom inner walls of the convex hole are provided with limit grooves, seven limit blocks are evenly spaced and embedded in the limit grooves and slidably connected thereto, and the limit blocks are fixedly connected to the L-shaped plate.

[0009] Preferably, one end of the bridge crane is fixedly connected to a multi-stage pump, the multi-stage pump is interconnected with the square cavity, and the pumping end of the multi-stage pump is fixed and connected to a water inlet pipe.

[0010] Preferably, an intelligent controller is fixedly installed on the top of the bridge crane near a corner.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] In the utility model, since the height of the bridge crane is not high, the position of the L-shaped plate can be manually adjusted to be placed above the prefabricated component. At this time, the intelligent controller can be used to remotely control the device, so that the nozzle can maintain the prefabricated component below, reducing production investment, solving the problem of manual maintenance, and also solving the problem of unsafe factors of workers shuttling between components of different sizes, reducing the probability of safety accidents, and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a mobile prefabricated concrete component maintenance device;

[0014] Figure 2 A bottom view of the partial structure of a mobile prefabricated concrete component maintenance device proposed by the utility model;

[0015] Figure 3 A partial structural cross-sectional view of a mobile prefabricated concrete component maintenance device is provided for the utility model;

[0016] Figure 4 The utility model provides a telescopic hose structure diagram of a mobile concrete prefabricated component maintenance device.

[0017] Legend: 1. Bridge crane; 2. Groove; 3. Roller; 4. Raised plate; 5. L-shaped mounting plate; 6. Anti-collision pad; 7. Square hole; 8. Square cavity; 9. Telescopic hose; 10. Raised hole; 11. L-shaped plate; 12. Limiting groove; 13. Limiting block; 14. Nozzle; 15. Screw; 16. Limiting plate; 17. Fixing part; 18. Multi-stage pump; 19. Water inlet pipe; 20. Intelligent controller. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Embodiment 1, as Figure 1-4 As shown, the utility model provides a mobile concrete prefabricated component maintenance device, including a bridge crane 1, a square hole 7 and a convex hole 10 are provided on the top of the bridge crane 1, the square hole 7 and the convex hole 10 are communicated with each other, a square cavity 8 is provided inside the bridge crane 1 and located on one side of the square hole 7, a telescopic hose 9 is fixedly connected to the inner wall of one side of the square hole 7 at equal intervals, the telescopic hose 9 and the square cavity 8 are communicated with each other, seven L-shaped plates 11 are embedded and slidably connected inside the convex hole 10 at equal intervals, a through hole is provided inside the L-shaped plate 11, a nozzle 14 is fixedly connected to the bottom of the L-shaped plate 11 and located at the through hole, one end of the L-shaped plate 11 is located at the through hole and is communicated with the other end of the telescopic hose 9, a screw 15 is fixedly connected to the top of the L-shaped plate 11, a fixing member 17 is sleeved and threadedly connected to the surface of the screw 15, and a limiting disk 16 is fixedly connected to the top of the screw 15.

[0021] The effect achieved by the entire embodiment 1 is that a square hole 7 and a convex hole 10 are opened on the top of the bridge crane 1, the square hole 7 and the convex hole 10 are connected to each other, a square cavity 8 is opened inside the bridge crane 1 and located on one side of the square hole 7, and a telescopic hose 9 is fixedly connected to the inner wall of one side of the square hole 7 at equal intervals, and the telescopic hose 9 is connected to the square cavity 8, so that the water inside the square cavity 8 can be discharged through the telescopic hose 9, and seven L-shaped plates 11 are embedded and slidably connected inside the convex hole 10 at equal intervals, and a through hole is opened inside the L-shaped plate 11, and the bottom of the L-shaped plate 11 is A nozzle 14 is fixedly connected at the through hole, and one end of the L-shaped plate 11 is connected to the other end of the telescopic hose 9 at the through hole, so that one end of the telescopic hose 9 can be sprayed out from the nozzle 14 through the through hole. A screw 15 is fixedly connected to the top of the L-shaped plate 11, and a fixing member 17 is sleeved and threadedly connected on the surface of the screw 15. A limit plate 16 is fixedly connected to the top of the screw 15, so that the fixing member 17 can be rotated and raised, thereby adjusting the position of the L-shaped plate 11. At this time, the fixing member 17 is rotated in the opposite direction to fix the L-shaped plate 11.

[0022] Embodiment 2, as Figure 1-4 As shown, grooves 2 are provided at the bottom supporting legs of the bridge crane 1, and rollers 3 are rotatably connected to the inside of the grooves 2 and near both ends, and convex plates 4 are embedded in the inside of the grooves 2 and below the rollers 3; L-shaped mounting plates 5 are fixedly connected to both ends of the convex plates 4, and mounting holes are provided on the surface of the L-shaped mounting plates 5, and anti-collision pads 6 are fixedly connected to one side wall of the L-shaped mounting plates 5; limiting grooves 12 are provided on the top and bottom inner walls of the convex holes 10, and seven limiting blocks 13 are evenly embedded and slidably connected inside the limiting grooves 12, and the limiting blocks 13 are fixedly connected to the L-shaped plates 11; a multi-stage pump 18 is fixedly connected to one end of the bridge crane 1, and the multi-stage pump 18 is interconnected with the square cavity 8, and the pumping end of the multi-stage pump 18 is fixedly connected and connected with a water inlet pipe 19; an intelligent controller 20 is fixedly installed on the top of the bridge crane 1 and near a corner.

[0023] The effect achieved by the entire embodiment 2 is that a groove 2 is provided at the bottom supporting leg of the bridge crane 1, and a roller 3 is rotatably connected to the inside of the groove 2 and near both ends, and a convex plate 4 is embedded in the inside of the groove 2 and below the roller 3, which can facilitate the horizontal movement of the bridge crane 1; an L-shaped mounting plate 5 is fixedly connected to both ends of the convex plate 4, and a mounting hole is provided on the surface of the L-shaped mounting plate 5, and an anti-collision pad 6 is fixedly connected to one side wall of the L-shaped mounting plate 5, which can protect the bridge crane 1 from colliding with the L-shaped mounting plate 5 during movement; and a convex hole 10 is provided on the top and bottom inner walls thereof. A limiting groove 12 has seven limiting blocks 13 embedded and slidably connected inside the limiting groove 12 at equal intervals. The limiting blocks 13 are fixedly connected to the L-shaped plate 11, which can limit the L-shaped plate 11; a multi-stage pump 18 is fixedly connected to one end of the bridge crane 1, and the multi-stage pump 18 is interconnected with the square cavity 8. The pumping end of the multi-stage pump 18 is fixed and connected with a water inlet pipe 19, which can enable the multi-stage pump 18 to pump water into the square cavity 8 through the water inlet pipe 19; an intelligent controller 20 is fixedly installed through the top of the bridge crane 1 and near a corner, so that the device can be controlled by a remote control.

[0024] Working principle: By rotating the fixing part 17 to raise it, the position of the L-shaped plate 11 can be adjusted. When the nozzle 14 is located above the prefabricated component below, the L-shaped plate 11 is fixed by rotating the fixing part 17 in the opposite direction. At this time, the signal is transmitted to the intelligent controller 20 through the remote control. At this time, the intelligent controller 20 can control the multi-stage pump 18 to pump water into the square cavity 8 through the water inlet pipe 19. When the square cavity 8 is full of water, it can be discharged through the telescopic hose 9 and the nozzle 14 can be sprayed to maintain the prefabricated component below. At this time, the arranged prefabricated components can be evenly maintained by the mobile bridge crane 1.

[0025] The wiring diagram of the bridge crane 1, nozzle 14, multi-stage pump 18 and intelligent controller 20 in the utility model is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring layout of the bridge crane 1, nozzle 14, multi-stage pump 18 and intelligent controller 20 are no longer explained in detail.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mobile precast concrete component maintenance device, comprising a bridge crane (1), characterized in that: The top of the bridge crane (1) is provided with a square hole (7) and a convex hole (10), the square hole (7) and the convex hole (10) are connected to each other, a square cavity (8) is provided inside the bridge crane (1) and located on one side of the square hole (7), a telescopic hose (9) is fixedly connected to the inner wall of one side of the square hole (7) at equal intervals, the telescopic hose (9) and the square cavity (8) are connected to each other, and seven L-shaped plates ( 11), a through hole is provided inside the L-shaped plate (11), a nozzle (14) is fixedly connected to the bottom of the L-shaped plate (11) and located at the through hole, one end of the L-shaped plate (11) is connected to the other end of the telescopic hose (9) at the through hole, a screw (15) is fixedly connected to the top of the L-shaped plate (11), a fixing member (17) is sleeved on the surface of the screw (15) and threadedly connected, and a limiting disk (16) is fixedly connected to the top of the screw (15).

2. A mobile precast concrete component curing device according to claim 1, characterized in that: The bottom support legs of the bridge crane (1) are each provided with a groove (2), inside the groove (2) and near both ends thereof are bearing-rotatably connected to rollers (3), and inside the groove (2) and below the rollers (3) are embedded a convex plate (4).

3. A mobile precast concrete component maintenance device according to claim 2, characterized in that: Both ends of the convex plate (4) are fixedly connected to an L-shaped mounting plate (5), a mounting hole is provided on the surface of the L-shaped mounting plate (5), and a side wall of the L-shaped mounting plate (5) is fixedly connected to an anti-collision pad (6).

4. The mobile precast concrete component curing device according to claim 1 is characterized in that: The top and bottom inner walls of the convex hole (10) are both provided with limiting grooves (12), seven limiting blocks (13) are evenly spaced and embedded in the limiting grooves (12) and slidably connected thereto, and the limiting blocks (13) are fixedly connected to the L-shaped plate (11).

5. The mobile precast concrete component curing device according to claim 1 is characterized in that: One end of the bridge crane (1) is fixedly connected to a multi-stage pump (18), the multi-stage pump (18) is in communication with the square cavity (8), and a water pumping end of the multi-stage pump (18) is fixedly connected to a water inlet pipe (19).

6. The mobile precast concrete component curing device according to claim 1 is characterized in that: An intelligent controller (20) is fixedly installed on the top of the bridge crane (1) and near a corner.

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