A building cement spraying maintenance device

Abstract

The utility model discloses a kind of building cement spraying maintenance devices, including four support columns, two support columns of same side are a group, the upper end of two support columns in same group is commonly fixed with a protection box, the side of support column is fixed with mounting piece, L type limit rod is rotatably connected on the mounting piece, the side of mounting piece is fixed with fixed piece, one L type limit rod of same side is clamped on one fixed piece of same side, one of protection box is equipped with cavity, driving motor is installed in the side of cavity, the output shaft end of driving motor is connected with triangular rotating block. The utility model not only can realize to concrete pavement sufficient spraying and maintenance, but also can reduce artificial cost, reduce use burden, in addition, spraying maintenance quality and effect can be also guaranteed, greatly improve the practicality and rapidity of concrete pavement maintenance, enhance convenience and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of cement spraying curing technology, and in particular to a building cement spraying curing device. Background Technology

[0002] Cement is a powdered, hydraulic, inorganic binder. When mixed with water, it forms a paste that hardens in air or water, and can firmly bind materials such as sand and stone together. Early mixtures of lime and volcanic ash are very similar to modern lime-volcanic ash cement. Concrete made with this binder not only has high strength after hardening but also resists erosion from fresh or salt water. For a long time, it has been widely used as an important binder in civil engineering, water conservancy, and national defense projects.

[0003] Currently, cement pavement construction in building projects requires spray curing after completion. The conventional method involves operators holding water hoses to spray the cement. However, this method is labor-intensive and increases the workload. In addition, manual spraying is ineffective and cannot provide sufficient and comprehensive coverage, affecting the quality of cement curing. Therefore, we propose a building cement spray curing device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a building cement spray curing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A building cement spray curing device includes four support columns. Two support columns on the same side form a group, and the upper ends of the two support columns in the same group are fixed with a protective box. An installation component is fixed to one side of each support column, and an L-shaped limiting rod is rotatably connected to the installation component. A fixing component is fixed to one side of the installation component. One end of an L-shaped limiting rod on the same side is engaged with a fixing component on the same side. One of the protective boxes has a cavity, and a drive motor is installed on one side of the cavity. A triangular rotating block is connected to the end of the output shaft of the drive motor. The bottom of the protective box has an opening, and movable blocks are slidably connected to both sides of the opening. A buffer mechanism is connected to one side of each movable block, and a mounting frame is fixed to one end of each movable block. The lower end of the mounting frame passes through the opening and extends to the lower end of the protective box. An installation plate is fixed to the lower ends of the two mounting frames. A fixing pipe is installed on the mounting plate, and multiple nozzles are installed at equal intervals at the lower end of the fixing pipe. A water delivery mechanism is connected to one end of the fixing pipe.

[0007] Preferably, the water delivery mechanism includes a water storage tank fixed to the upper end of one of the protective boxes, the upper end of the water storage tank is provided with a water inlet, a water pump is connected to one side of the water storage tank, a delivery pipe is installed on the water pump, and one end of the delivery pipe is connected to one side of the fixed pipe.

[0008] Preferably, the buffer mechanism includes a moving rod connected to the moving block, one end of the moving rod is connected to a spring, a sleeve is fixed to one side of the cavity, and the spring and one end of the moving rod are located inside the sleeve.

[0009] Preferably, the fixing member is provided with a slot, and the L-shaped limiting rod is engaged in the slot.

[0010] Preferably, the height of the support column is 0.5-1.3m.

[0011] Preferably, the lower end of the support column is rotatably connected to a support wheel.

[0012] Preferably, the lower end of the movable block is fixed with a slider, the bottom of the cavity is provided with a groove corresponding to the slider, and a slider on the same side is installed in a groove on the same side.

[0013] In this utility model, when cement pavement maintenance is required, the corresponding number of frames are selected as needed, and they are fixed by using L-shaped limit rods and fasteners. Then, they are pushed to one side of the cement pavement. The drive motor drives the triangular rotating block to rotate through the rotation of the output shaft, thereby realizing the reciprocating movement of the rollers, which in turn drives the two mounting frames to crank left and right. The buffer mechanism set on one side provides buffering and elastic potential energy during movement, thereby driving the lower mounting plate, the fixed pipe and the nozzle to swing and spray. The water pump sends water from the delivery pipe into the fixed pipe.

[0014] This invention not only enables thorough spraying and curing of concrete pavements, but also reduces labor costs and user burden. Furthermore, it ensures the quality and effectiveness of spray curing, greatly improving the practicality and speed of concrete pavement maintenance, and enhancing convenience and flexibility. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the multi-frame structure of this utility model;

[0016] Figure 2 This is a structural diagram of the present invention;

[0017] Figure 3 for Figure 2 Enlarged view of the structure at point A;

[0018] Figure 4 This is a structural diagram of the internal structure of the protective box of this utility model;

[0019] Figure 5 This is a structural diagram of the fixed tube of this utility model.

[0020] In the diagram: 1. Water inlet, 2. Water tank, 3. Fixing component, 4. Protective box, 5. Support column, 6. Slot, 7. Support wheel, 8. L-shaped limit rod, 9. Drive motor, 10. Triangular rotating block, 11. Mounting bracket, 12. Moving block, 13. Slider, 14. Mounting plate, 15. Nozzle, 16. Fixing pipe, 17. Conveying pipe, 18. Roller, 19. Slide groove, 20. Mounting component. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A building cement spray curing device includes four support columns 5. Two support columns 5 on the same side form a group. The upper ends of the two support columns 5 in the same group are fixed with a protective box 4. An installation part 20 is fixed on one side of the support column 5. An L-shaped limiting rod 8 is rotatably connected to the installation part 20. A fixing part 3 is fixed on one side of the installation part 20. One end of an L-shaped limiting rod 8 on the same side is snapped into a fixing part 3 on the same side. The fixing part 3 is provided with a slot 6. The L-shaped limiting rod 8 is snapped into the slot 6, which can make the two frames tightly connected and fixed, and facilitate the addition of spray frames as needed.

[0023] One of the protective boxes 4 has a cavity inside, and a drive motor 9 is installed on one side of the cavity. The output shaft of the drive motor 9 is connected to a triangular rotating block 10. The bottom of the protective box 4 has an opening, and moving blocks 12 are slidably connected to both sides of the opening. A buffer mechanism is connected to one side of the moving block 12. The buffer mechanism includes a moving rod connected to the moving block 12. One end of the moving rod is connected to a spring. A sleeve is fixed to one side of the cavity, and the spring and one end of the moving rod are located inside the sleeve, which can ensure that the mounting frame 11 can swing stably from side to side.

[0024] One end of the movable block 12 is fixed with a mounting bracket 11. The lower end of the mounting bracket 11 passes through the opening and extends to the lower end of the protective box 4. The lower ends of the two mounting brackets 11 are jointly fixed with a mounting plate 14. A fixing pipe 16 is installed on the mounting plate 14. Multiple nozzles 15 are installed at equal intervals on the lower end of the fixing pipe 16. One end of the fixing pipe 16 is connected to a water supply mechanism. The water supply mechanism includes a water storage tank 2 fixed on the upper end of one of the protective boxes 4. The upper end of the water storage tank 2 is provided with a water inlet 1. A water pump is connected to one side of the water storage tank 2. A delivery pipe 17 is installed on the water pump. One end of the delivery pipe 17 is connected to one side of the fixing pipe 16. Water is delivered into the fixing pipe 16 by the water pump to achieve spray maintenance.

[0025] The support column 5 has a height of 0.5-1.3m. A support wheel 7 is rotatably connected to the lower end of the support column 5. A slider 13 is fixed to the lower end of the moving block 12. A groove 19 corresponding to the slider 13 is provided at the bottom of the cavity. One slider 13 on the same side is installed in the same groove 19 on the same side, allowing for swing-type spraying maintenance during the pushing process. The number of sprayers can be increased as needed. Figure 1 As shown, it can meet the maintenance needs of different concrete pavements, reduce labor costs, and has strong adaptability.

[0026] In this utility model, when cement pavement maintenance is required, the corresponding number of frames are selected as needed, and they are fixed by using L-shaped limit rods 8 and fixing parts 3 to snap together. Then, they are pushed to one side of the cement pavement. The drive motor 9 drives the triangular rotating block 10 to rotate through the rotation of the output shaft, thereby realizing the reciprocating movement of the roller 18, which in turn drives the two mounting frames 11 to swing left and right. The buffer mechanism 21 set on one side provides buffering and elastic potential energy during movement, thereby driving the lower mounting plate 14, the fixed pipe 16 and the nozzle 15 to swing and spray. The water pump sends water from the delivery pipe 17 into the fixed pipe 16.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A building cement spray curing device, comprising four support columns (5), characterized in that, Two support columns (5) on the same side form a group. The upper ends of the two support columns (5) in the same group are fixed with a protective box (4). An installation part (20) is fixed on one side of the support column (5). An L-shaped limiting rod (8) is rotatably connected to the installation part (20). A fixing part (3) is fixed on one side of the installation part (20). One end of an L-shaped limiting rod (8) on the same side is snapped onto a fixing part (3) on the same side. A cavity is provided inside one of the protective boxes (4). A drive motor (9) is installed on one side of the cavity. A triangular rotating block is connected to the end of the output shaft of the drive motor (9). 10) The bottom of the protective box (4) is provided with an opening, and a movable block (12) is slidably connected to both sides of the opening. A buffer mechanism is connected to one side of the movable block (12). A mounting bracket (11) is fixed to one end of the movable block (12). The lower end of the mounting bracket (11) passes through the opening and extends to the lower end of the protective box (4). The lower ends of the two mounting brackets (11) are jointly fixed with a mounting plate (14). A fixing pipe (16) is installed on the mounting plate (14). Multiple nozzles (15) are installed at equal intervals at the lower end of the fixing pipe (16). A water delivery mechanism is connected to one end of the fixing pipe (16).

2. The building cement spray curing device according to claim 1, characterized in that: The water delivery mechanism includes a water storage tank (2) fixed on the upper end of one of the protective boxes (4). The upper end of the water storage tank (2) is provided with a water inlet (1). A water pump is connected to one side of the water storage tank (2). A delivery pipe (17) is installed on the water pump. One end of the delivery pipe (17) is connected to one side of the fixed pipe (16).

3. The building cement spray curing device according to claim 1, characterized in that: The buffer mechanism includes a moving rod connected to the moving block (12), one end of which is connected to a spring, and a sleeve is fixed to one side of the cavity, with the spring and one end of the moving rod located inside the sleeve.

4. The building cement spray curing device according to claim 1, characterized in that: The fastener (3) is provided with a slot (6), and the L-shaped limiting rod (8) is engaged in the slot (6).

5. A building cement spray curing device according to claim 1, characterized in that: The height of the support column (5) is 0.5-1.3m.

6. The building cement spray curing device according to claim 1, characterized in that: The lower end of the support column (5) is rotatably connected to a support wheel (7).

7. A building cement spray curing device according to claim 1, characterized in that: The lower end of the movable block (12) is fixed with a slider (13), and the bottom of the cavity is provided with a groove (19) corresponding to the slider (13), and a slider (13) on the same side is installed in a groove (19) on the same side.

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