Water pipe mounting and butting equipment for water conservancy project

Abstract

The utility model is applicable to the technical field of butt joint equipment, and provides water pipe installation butt joint equipment for hydraulic engineering, which comprises a containing box and a fixing mechanism, moving wheels are rotatably arranged at the bottoms of the two side surfaces of the containing box, and a moving box capable of moving along the horizontal direction is arranged at the top of the containing box through a driving mechanism. A two-way threaded rod is rotatably and transversely arranged in an inner cavity of the moving box, threaded sleeves are in threaded connection with the two ends of the surface of the two-way threaded rod, and connecting blocks are fixedly connected with the tops of the threaded sleeves. According to the water pipe installation and butt joint equipment for the water conservancy project, two clamping blocks get close to each other, a pipeline can be clamped and fixed, the stability of the pipeline in the placing process is conveniently improved, after a first hydraulic oil cylinder extends, a supporting plate is driven to move, and after the supporting plate makes contact with the ground, moving wheels can be erected, so that the water pipe installation and butt joint equipment is convenient to use. And the stability of the device in the placing process is improved, and then butt joint operation of the pipelines is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of docking equipment, in particular to a docking equipment for installing water pipes in water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is a precious resource indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flows, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals.

[0003] Chinese patent CN212020602U discloses a pipe installation docking device for water conservancy construction. This technical solution is that after the hydraulic cylinder is normally started, the top seat is pushed to drive the slider to move upward, and the top seat pushes the support seat and the base and the water conservancy pipeline to move upward. When the water conservancy pipeline moves to a suitable position, the hydraulic cylinder stops working, which is convenient for adjusting the height of the water conservancy pipeline. This device can effectively facilitate users to dock and install the water conservancy pipeline, effectively replace the hoisting method to install the water conservancy pipeline, and avoid shaking in the air;

[0004] However, during use, the device does not have the function of fixing the pipeline, which causes the pipeline to be easily displaced on the device during the docking process, resulting in inconvenience in the docking operation, reducing the efficiency of the docking work, and being not conducive to the installation and use of the pipeline. Utility Model Content

[0005] The utility model provides a water pipe installation and docking device for water conservancy projects, aiming to solve the problem that the device does not have the function of fixing the pipeline during use, resulting in the pipeline being easily displaced on the device during the docking process, and the docking operation is relatively inconvenient.

[0006] The utility model is implemented as follows: a water pipe installation and docking device for water conservancy projects comprises a receiving box and a fixing mechanism, the bottoms of both sides of the receiving box are rotatably provided with moving wheels, the top of the receiving box is provided with a moving box that can move in the horizontal direction through a driving mechanism, the inner cavity of the moving box is rotatably provided with a bidirectional threaded rod, both ends of the surface of the bidirectional threaded rod are threadedly connected with threaded sleeves, the top of the threaded sleeve is fixedly connected with a connecting block, the top of the connecting block can be movably extended to the outside of the moving box, and is fixedly connected with a clamping block;

[0007] A plurality of first hydraulic cylinders are vertically fixedly connected to the inner cavity of the storage box. The bottom ends of the first hydraulic cylinders can be movably extended to the bottom of the storage box and are fixedly connected to a support plate.

[0008] Preferably, the driving mechanism includes a accommodating cylinder, which is vertically arranged in the inner cavity of the accommodating box and can be moved in the horizontal direction. The bottom of the inner wall of the accommodating cylinder is vertically fixedly connected with a second hydraulic cylinder, and the top of the second hydraulic cylinder is vertically fixedly connected with a connecting column. The top of the connecting column can be movably extended to the outside of the accommodating box and is fixedly connected to the bottom of the movable box. The inner cavity of the accommodating box is laterally fixedly connected with an electric slide rail, and the surface of the sliding part driven by the electric slide rail is fixedly connected to the side wall of the accommodating cylinder.

[0009] Preferably, a support rod is transversely fixedly connected to the inner cavity of the containing box, and a support sleeve is fixedly connected to the bottom of the containing tube, and the support sleeve can be slidably sleeved on the surface of the support rod.

[0010] Preferably, a motor is fixedly connected to the front side of the moving box, the output shaft of the motor can rotatably extend to the inner cavity of the moving box and is fixedly connected to a first bevel gear, and a second bevel gear meshing with the first bevel gear is fixedly connected to the middle part of the surface of the bidirectional threaded rod.

[0011] Preferably, a maintenance box door is provided on the surface of the containing box, and an observation window is provided on the surface of the maintenance box door.

[0012] Preferably, a rubber pad is fixedly connected to the inner side surface of the clamping block.

[0013] Beneficial Effects

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is a water pipe installation and docking device for water conservancy projects. After the pipeline is placed on the top of the mobile box, the two-way threaded rod can be rotated to drive the two threaded sleeves to approach each other. After the connection of the connecting block, the two clamping blocks can be driven to approach each other, so that the pipeline can be clamped and fixed, which is convenient for improving the stability of the pipeline placement process. After the first hydraulic cylinder is extended, the support plate is driven to move. After the support plate contacts the ground, the moving wheels can be erected to improve the stability of the device during placement, thereby facilitating the docking operation of the pipeline and improving the docking efficiency of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the utility model;

[0016] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the accommodating tube and the second hydraulic cylinder in the utility model.

[0018] In the figure: 1. accommodating box; 2. moving wheel; 3. first hydraulic cylinder; 4. support plate; 5. support rod; 6. accommodating tube; 7. support sleeve; 8. electric slide rail; 9. moving box; 10. motor; 11. bidirectional threaded rod; 12. first bevel gear; 13. second bevel gear; 14. threaded sleeve; 15. connecting block; 16. clamping block; 17. second hydraulic cylinder; 18. connecting column; 19. rubber pad; 20. maintenance box door; 21. observation window. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a water pipe installation and docking device for water conservancy projects, comprising a containing box 1 and a fixing mechanism, the bottoms of both sides of the containing box 1 are rotatably provided with moving wheels 2, the top of the containing box 1 is provided with a moving box 9 that can move in a horizontal direction through a driving mechanism, and the inner cavity of the moving box 9 is rotatably provided with a bidirectional threaded rod 11 laterally.

[0021] Both ends of the surface of the bidirectional threaded rod 11 are threadedly connected with a threaded sleeve 14, and the top of the threaded sleeve 14 is fixedly connected with a connecting block 15. The top of the connecting block 15 can movably extend to the outside of the moving box 9 and is fixedly connected with a clamping block 16.

[0022] A plurality of first hydraulic cylinders 3 are vertically fixedly connected to the inner cavity of the storage box 1 . The bottom ends of the first hydraulic cylinders 3 can be movably extended to the bottom of the storage box 1 and are fixedly connected to a support plate 4 .

[0023] After placing the pipeline on the top of the mobile box 9, the two-way threaded rod 11 can rotate to drive the two threaded sleeves 14 to approach each other. After being connected through the connecting block 15, the two clamping blocks 16 can be driven to approach each other, so that the pipeline can be clamped and fixed, which is convenient for improving the stability of the pipeline during placement.

[0024] After the first hydraulic cylinder 3 is extended, it drives the support plate 4 to move. After the support plate 4 contacts the ground, the moving wheel 2 can be erected to improve the stability of the device during placement, thereby facilitating the docking operation of the pipeline and improving the docking efficiency of the pipeline.

[0025] Furthermore, the driving mechanism includes a accommodating cylinder 6, which is vertically arranged in the inner cavity of the accommodating box 1 so as to be movable in the horizontal direction. The bottom of the inner wall of the accommodating cylinder 6 is vertically fixedly connected with a second hydraulic cylinder 17, and the top of the second hydraulic cylinder 17 is vertically fixedly connected with a connecting column 18. The top of the connecting column 18 can be movably extended to the outside of the accommodating box 1 and is fixedly connected to the bottom of the moving box 9. The inner cavity of the accommodating box 1 is laterally fixedly connected with an electric slide rail 8, and the surface of the sliding part driven by the electric slide rail 8 is fixedly connected to the side wall of the accommodating cylinder 6.

[0026] In this embodiment, after the electric slide rail 8 is working, it can drive the accommodating cylinder 6 to move in the horizontal direction, and then drive the movable box 9 to move in the horizontal direction. Then, by retracting the clamping block 16, the height of the movable box 9 can be adjusted, which is convenient for adjusting the working position of the pipeline, and is beneficial to the use of pipeline docking work.

[0027] Furthermore, a support rod 5 is fixedly connected to the inner cavity of the containing box 1 in a transverse manner, and a support sleeve 7 is fixedly connected to the bottom of the containing tube 6 . The support sleeve 7 can be slidably sleeved on the surface of the support rod 5 .

[0028] In this embodiment, during the movement of the accommodating tube 6 , the supporting sleeve 7 is driven to move on the surface of the supporting rod 5 , thereby improving the stability and smoothness of the accommodating tube 6 during the movement.

[0029] Furthermore, a motor 10 is fixedly connected to the front side of the moving box 9, and the output shaft of the motor 10 can rotatably extend to the inner cavity of the moving box 9 and is fixedly connected to a first bevel gear 12. A second bevel gear 13 meshing with the first bevel gear 12 is fixedly connected to the middle part of the surface of the bidirectional threaded rod 11.

[0030] In this embodiment, after the motor 10 is working, it can drive the first bevel gear 12 to rotate, and through the transmission of the second bevel gear 13, it can drive the bidirectional threaded rod 11 to rotate.

[0031] Furthermore, a maintenance box door 20 is provided on the surface of the containing box 1 , and an observation window 21 is provided on the surface of the maintenance box door 20 .

[0032] In this embodiment, the inspection box door 20 is provided with a lock buckle adapted to the storage box 1 to facilitate later inspection and maintenance, and the observation window 21 is convenient for the staff to check the working status of the inner cavity of the storage box 1.

[0033] Furthermore, a rubber pad 19 is fixedly connected to the inner side surface of the clamping block 16, and the rubber pad 19 improves the clamping stability of the pipe.

[0034] Working principle and use process of the utility model: After the utility model is installed, after the pipeline is placed on the top of the mobile box 9, the two-way threaded rod 11 can be rotated to drive the two threaded sleeves 14 to approach each other. After being connected through the connecting block 15, the two clamping blocks 16 can be driven to approach each other, so that the pipeline can be clamped and fixed, which is convenient for improving the stability of the pipeline during placement. After the first hydraulic cylinder 3 is extended, the support plate 4 is driven to move. After the support plate 4 contacts the ground, the moving wheel 2 can be erected to improve the stability of the device during placement. After the electric slide rail 8 works, it can drive the accommodating cylinder 6 to move in the horizontal direction, and then drive the mobile box 9 to move in the horizontal direction. The height of the mobile box 9 can be adjusted by extending and retracting the clamping block 16, which is convenient for adjusting the working position of the pipeline, and then conducive to the use of pipeline docking.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water pipe installation and docking device for water conservancy projects, comprising a receiving box (1) and a fixing mechanism, characterized in that: The bottom of both sides of the containing box (1) are rotatably provided with moving wheels (2); the top of the containing box (1) is provided with a moving box (9) that can move in the horizontal direction through a driving mechanism; the inner cavity of the moving box (9) is rotatably provided with a bidirectional threaded rod (11) in the transverse direction; both ends of the surface of the bidirectional threaded rod (11) are threadedly connected with threaded sleeves (14); the top of the threaded sleeve (14) is fixedly connected with a connecting block (15); the top of the connecting block (15) can be movably extended to the outside of the moving box (9) and is fixedly connected with a clamping block (16); A plurality of first hydraulic cylinders (3) are vertically fixedly connected to the inner cavity of the containing box (1); the bottom ends of the first hydraulic cylinders (3) can be movably extended to the bottom of the containing box (1) and are fixedly connected to a support plate (4).

2. The water pipe installation and docking equipment for water conservancy projects according to claim 1, characterized in that: The driving mechanism comprises a accommodating cylinder (6), wherein the accommodating cylinder (6) is vertically arranged in the inner cavity of the accommodating box (1) so as to be movable in the horizontal direction, and the bottom of the inner wall of the accommodating cylinder (6) is vertically fixedly connected to a second hydraulic cylinder (17), and the top of the second hydraulic cylinder (17) is vertically fixedly connected to a connecting column (18), and the top of the connecting column (18) can be movably extended to the outside of the accommodating box (1) and is fixedly connected to the bottom of the moving box (9), and the inner cavity of the accommodating box (1) is laterally fixedly connected to an electric slide rail (8), and the surface of the sliding part driven by the electric slide rail (8) is fixedly connected to the side wall of the accommodating cylinder (6).

3. A water conservancy project water pipe installation and docking equipment as claimed in claim 2, characterized in that: The inner cavity of the containing box (1) is laterally fixedly connected to a support rod (5), and the bottom of the containing cylinder (6) is fixedly connected to a support sleeve (7), and the support sleeve (7) can be slidably sleeved on the surface of the support rod (5).

4. The water conservancy project water pipe installation and docking equipment according to claim 1, characterized in that: A motor (10) is fixedly connected to the front side of the moving box (9); an output shaft of the motor (10) is rotatably extended to the inner cavity of the moving box (9) and is fixedly connected to a first bevel gear (12); a second bevel gear (13) meshing with the first bevel gear (12) is fixedly connected to the middle of the surface of the bidirectional threaded rod (11).

5. The water conservancy project water pipe installation and docking equipment according to claim 1, characterized in that: The surface of the containing box (1) is provided with an inspection box door (20), and the surface of the inspection box door (20) is provided with an observation window (21).

6. The water conservancy project water pipe installation and docking equipment according to claim 1, characterized in that: The inner side surface of the clamping block (16) is fixedly connected with a rubber pad (19).

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