Pipeline hoisting construction auxiliary device

Abstract

The utility model relates to the technical field of pipeline hoisting, and particularly discloses a pipeline hoisting construction auxiliary device, which comprises a plurality of groups of moving plates and a fixing frame, the two groups of moving plates are connected through a plug-in component, and the bottom of each moving plate is in threaded connection with two groups of fixing components for fixing a pipeline. By arranging the two sets of cables, the winding assembly, the inserting assembly, the fixing assembly, the moving plate, the hanging ring and the hook, the fixing assembly can fix a pipeline, the cables are connected with the moving plate through the hanging ring and the hook, the winding assembly drives the cables to move, the moving plate moves up and down, stability can be improved, shaking is reduced, and the pipeline fixing device is convenient to use. And meanwhile, the two sets of moving plates can be connected through the inserting assemblies, the number can be increased according to the length of the pipeline, on-site rapid assembly and disassembly are facilitated, pipelines of different lengths can be fixed conveniently, practicability is improved, and construction efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline hoisting technology, specifically a pipeline hoisting construction auxiliary device. Background Technology

[0002] Existing methods for hoisting and installing water supply pipelines suffer from inefficiency, significant safety hazards, and high costs, hindering project progress and quality. These problems are particularly pronounced in complex terrain and confined spaces.

[0003] The existing patent publication number CN216009807U discloses a steam pipeline hoisting construction auxiliary device, which includes a support plate and a pipeline. During operation, two support plates, one on the left and one on the right, on a crossbeam are used to hoist the pipeline. First, an auxiliary rope is threaded through the rope hole. Then, the two support plates are placed below the pipeline to be hoisted. Next, the wing screw is rotated downwards. Because the wing screw and the auxiliary plate are connected by a ball joint, the auxiliary plate does not rotate with the wing screw during rotation. However, the auxiliary plate will move downwards under the action of the wing screw and fit tightly against the upper surface of the pipeline. Then, the other end of the rope hole is routed around the top of the pipeline to the side where the lug is located and connected to the lug to further stabilize the pipeline. Finally, a crane is used to hoist the device using the hanging ring, thereby realizing the hoisting of the pipeline.

[0004] When using a crane to lift pipes via a set of hanging rings, the aforementioned devices are prone to swaying during the upward movement of the pipes, causing them to rotate and increasing the risk of the pipes falling. In addition, these devices have a relatively simple method for fixing pipe lengths, which cannot flexibly adapt to pipes of different lengths, limiting their applicability and reducing the flexibility and efficiency of construction.

[0005] To address the above issues, an auxiliary device for pipeline hoisting construction is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide an auxiliary device for pipeline hoisting construction to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A pipeline hoisting construction auxiliary device includes several sets of movable plates and fixed frames. Two sets of movable plates are connected by plug-in components. The bottom of each movable plate is threaded with two sets of fixing components for fixing the pipeline. The top of each movable plate is threaded with two sets of hanging rings. The hanging rings are sleeved on hooks. The top of each hook is fixedly connected to the bottom end of a cable. The fixed frame is equipped with a winding component for simultaneously winding up the two sets of cables.

[0009] The cable is slidably connected inside the limiting ring, the limiting ring is fixedly connected to one side of the positioning plate, the two sets of positioning plates are slidably connected to the bottom of the fixed frame, and the fixed frame is provided with a sliding component for adjusting the sliding of the two sets of positioning plates.

[0010] In one alternative embodiment: the plug-in assembly includes a snap-fit ​​groove, the snap-fit ​​groove being formed on one side of the movable plate, and a snap-fit ​​block being fixedly connected to the side of the movable plate away from the snap-fit ​​groove, the snap-fit ​​block being snapped into the snap-fit ​​groove, and both the snap-fit ​​block and the snap-fit ​​groove having threaded holes for mating with bolt threaded connections.

[0011] In one alternative: the fixing assembly includes an upper clamping plate and a lower clamping plate, the upper clamping plate being threadedly connected to the bottom of the movable plate by bolts, and the lower clamping plate being threadedly connected to the upper clamping plate by threaded bolts, and both the upper and lower clamping plates having anti-slip rubber pads on their inner walls.

[0012] In one alternative embodiment: the winding assembly includes a rotating rod and two sets of collecting rollers. The rotating rod is rotatably connected within a fixed frame, and the two sets of collecting rollers are fixedly connected to the rotating rod. One end of the cable is fixedly connected to one side of the collecting rollers, and the cable is wound around the collecting rollers. A motor for driving the rotating rod to rotate is installed on one side of the fixed frame.

[0013] In one alternative embodiment: the sliding assembly includes a slider and a fixed block. The slider is fixedly connected to the top of the positioning plate, and the fixed block is fixedly connected to the top of the slider. The fixed frame has a groove for sliding with the slider. A set of toothed plates is fixedly connected to one side of the fixed block. Both sets of toothed plates are meshed with a set of gears. The gears are rotatably connected to the top of the fixed frame. A connecting plate is fixedly connected to one side of the positioning plate. An electro-hydraulic rod is fixedly connected to one side of the fixed frame. The piston rod at the power output end of the electro-hydraulic rod is connected to one side of the connecting plate.

[0014] In one alternative: a guide block is fixedly connected to the bottom of the toothed plate, and a guide groove is provided on the top of the fixing frame for sliding in conjunction with the guide block.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model incorporates two sets of cables, a winding assembly, a plug-in assembly, a fixing assembly, a movable plate, a hanging ring, and a hook. The fixing assembly secures the pipe, while the cables connect to the movable plate via the hanging ring and hook. The winding assembly drives the cables to move, allowing the movable plate to move up and down, thus improving stability and reducing swaying. Furthermore, the two sets of movable plates can be connected via the plug-in assembly, allowing for adjustments based on pipe length. This facilitates rapid on-site assembly and disassembly, enabling the fixing of pipes of varying lengths, enhancing practicality, and improving construction efficiency.

[0017] This invention, by incorporating a sliding component, allows for adjustment of the vertical angle of the cable, facilitating the hoisting of pipes of varying lengths and enhancing stability and flexibility.

[0018] This invention, by setting guide blocks and guide grooves, can guide and limit the movement of the toothed plate, making the sliding of the toothed plate more stable. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the rotating rod structure in this utility model.

[0021] Figure 3 This is a schematic diagram of the structure where the slider is located in this utility model.

[0022] Figure 4 This is a schematic diagram of the structure where the threaded bolt is located in this utility model.

[0023] Figure 5 This is a schematic diagram of the structure where the positioning plate is located in this utility model.

[0024] In the diagram: 11. Moving plate; 12. Upper clamping plate; 13. Threaded bolt; 14. Lower clamping plate; 15. Hanging ring; 16. Hook; 17. Cable; 18. Collecting roller; 19. Rotating rod; 20. Fixed frame; 21. Positioning plate; 22. Limiting ring; 23. Slider; 24. Slide groove; 25. Fixed block; 26. Toothed plate; 27. Guide block; 28. Guide groove; 29. ​​Gear; 30. Connecting plate; 31. Electro-hydraulic rod; 32. Snap-fit ​​groove; 33. Motor. Detailed Implementation

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 In this embodiment, a pipeline hoisting construction auxiliary device includes several sets of movable plates 11 and fixed frames 20. Two sets of movable plates 11 are connected by plug-in components. The bottom of each movable plate 11 is threaded with two sets of fixing components for fixing the pipeline. The top of each movable plate 11 is threaded with two sets of hanging rings 15. The hanging rings 15 are sleeved on hooks 16. The top of each hook 16 is fixedly connected to the bottom end of a cable 17. The fixed frame 20 is provided with a winding component for simultaneously winding up the two sets of cables 17.

[0028] The cable 17 is slidably connected inside the limiting ring 22, the limiting ring 22 is fixedly connected to one side of the positioning plate 21, the two sets of positioning plates 21 are slidably connected to the bottom of the fixing frame 20, and the fixing frame 20 is provided with a sliding component for adjusting the two sets of positioning plates 21 to slide.

[0029] The plug-in assembly includes a snap-fit ​​groove 32, which is located on one side of the movable plate 11. A snap-fit ​​block is fixedly connected to the side of the movable plate 11 away from the snap-fit ​​groove 32. The snap-fit ​​block snaps into the snap-fit ​​groove 32. Both the snap-fit ​​block and the snap-fit ​​groove 32 have threaded holes for threaded connection with bolts. One set of movable plates 11 is snapped into the snap-fit ​​groove 32 of another set of movable plates 11 and fixed with bolts. The number of movable plates 11 can be increased appropriately according to the length of the pipeline.

[0030] The fixing assembly includes an upper clamping plate 12 and a lower clamping plate 14. The upper clamping plate 12 is threadedly connected to the bottom of the movable plate 11 by bolts, and the lower clamping plate 14 is threadedly connected to the upper clamping plate 12 by a threaded bolt 13. The inner walls of both the upper clamping plate 12 and the lower clamping plate 14 are provided with anti-slip rubber pads. By rotating the threaded bolt 13, the lower clamping plate 14 is disengaged and placed at the bottom of the pipe. The threaded bolt 13 is then used to fix the lower clamping plate 14, thereby fixing the pipe.

[0031] The winding assembly includes a rotating rod 19 and two sets of collecting rollers 18. The rotating rod 19 is rotatably connected to the fixed frame 20, and the two sets of collecting rollers 18 are fixedly connected to the rotating rod 19. One end of the cable 17 is fixedly connected to one side of the collecting roller 18, and the cable 17 is wound around the collecting roller 18. A motor 33 for driving the rotating rod 19 to rotate is installed on one side of the fixed frame 20. When the motor 33 starts working, it drives the rotating rod 19 to rotate, which in turn drives the two sets of collecting rollers 18 to rotate, causing the cable 17 to move the moving plate 11 up and down, which can be used to hoist the pipe.

[0032] The sliding assembly includes a slider 23 and a fixing block 25. The slider 23 is fixedly connected to the top of the positioning plate 21, and the fixing block 25 is fixedly connected to the top of the slider 23. The fixing frame 20 has a groove 24 for sliding with the slider 23. A set of toothed plates 26 is fixedly connected to one side of the fixing block 25. Both sets of toothed plates 26 are meshed with a set of gears 29. The gears 29 are rotatably connected to the top of the fixing frame 20. A connecting plate 30 is fixedly connected to one side of the positioning plate 21, and an electro-hydraulic rod 31 is fixedly connected to one side of the fixing frame 20. The piston rod at the power output end of the electro-hydraulic rod 31 is connected to... On one side of the connecting plate 30, the electric hydraulic rod 31 extends, pushing the connecting plate 30 to move. The connecting plate 30 drives a set of positioning plates 21 to move, the positioning plates 21 drive a set of sliders 23 to move, the sliders 23 drive a set of toothed plates 26 to move, and the toothed plates 26, through meshing with gears 29, drive another set of toothed plates 26 to move, so that the two sets of sliders 23 drive the positioning plates 21 to move away from each other. The cable 17 slides within the limiting ring 22, which limits the cable 17, improves balance, and allows adjustment of the vertical angle of the cable 17, facilitating the hoisting of pipes of different lengths and improving stability and flexibility.

[0033] The bottom of the toothed plate 26 is fixedly connected to a guide block 27, and the top of the fixing frame 20 is provided with a guide groove 28 for sliding in conjunction with the guide block 27. By setting the guide block 27 and the guide groove 28, the movement of the toothed plate 26 can be guided and limited, making the sliding of the toothed plate 26 more stable.

[0034] The working principle of this utility model is as follows: In actual use, casters can be installed at the bottom of the fixed frame 20 as needed to move the fixed frame 20 to the position where the pipeline needs to be hoisted. The motor 33 starts working, driving the rotating rod 19 to rotate. The rotating rod 19 drives the two sets of collecting rollers 18 to rotate, causing the cable 17 to move the moving plate 11 downward until the lower clamping plate 14 is close to the ground. The threaded bolt 13 is rotated to disengage the lower clamping plate 14 and place it at the bottom of the pipeline. The threaded bolt 13 is then used to fix the lower clamping plate 14. At the same time, the number of moving plates 11 can be increased appropriately according to the length of the pipeline. One set of moving plates 11 is inserted into the snap-fit ​​groove 32 of another set of moving plates 11 and fixed with bolts. The electric hydraulic rod 31 begins to extend, pushing the connecting plate 30. The connecting plate 30 moves a set of positioning plates 21, which in turn moves a set of sliders 23. The sliders 23 then move a set of toothed plates 26. The toothed plates 26 mesh with gears 29, causing another set of toothed plates 26 to move, thus moving the two sets of sliders 23 and positioning plates 21 away from each other. The cable 17 slides within the limiting ring 22, which limits the cable 17 and improves balance. At the same time, the hanging ring 15 is removed and placed on the newly added moving plate 11 and fixed with bolts. This allows for the fixing of pipes of different lengths while maintaining stability. After fixing, the motor 33 starts working, driving the rotating rod 19 to rotate. The collecting roller 18 winds up the cable 17, achieving the purpose of lifting the pipe.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A pipeline hoisting construction auxiliary device, comprising several sets of movable plates (11) and fixed frames (20), characterized in that: The two sets of movable plates (11) are connected by a plug-in assembly. The bottom of the movable plate (11) is threaded with two sets of fixing assemblies for fixing the pipe. The top of the movable plate (11) is threaded with two sets of hanging rings (15). The hanging rings (15) are sleeved on the hooks (16). The top of the hooks (16) is fixedly connected to the bottom of the cable (17). The fixing frame (20) is provided with a winding assembly for simultaneously winding the two sets of cables (17). The cable (17) is slidably connected inside the limiting ring (22), the limiting ring (22) is fixedly connected to one side of the positioning plate (21), the two sets of positioning plates (21) are slidably connected to the bottom of the fixing frame (20), and the fixing frame (20) is provided with a sliding component for adjusting the two sets of positioning plates (21) to slide.

2. The pipeline hoisting construction auxiliary device according to claim 1, characterized in that: The plug-in assembly includes a snap-fit ​​groove (32), which is opened on one side of the movable plate (11). A snap-fit ​​block is fixedly connected to the side of the movable plate (11) away from the snap-fit ​​groove (32). The snap-fit ​​block snaps into the snap-fit ​​groove (32). Both the snap-fit ​​block and the snap-fit ​​groove (32) are provided with threaded holes for mating with bolt thread connections.

3. The pipeline hoisting construction auxiliary device according to claim 1, characterized in that: The fixing assembly includes an upper clamping plate (12) and a lower clamping plate (14). The upper clamping plate (12) is threadedly connected to the bottom of the movable plate (11) by bolts. The lower clamping plate (14) is threadedly connected to the upper clamping plate (12) by a threaded bolt (13). The inner walls of the upper clamping plate (12) and the lower clamping plate (14) are provided with anti-slip rubber pads.

4. The pipeline hoisting construction auxiliary device according to claim 1, characterized in that: The winding assembly includes a rotating rod (19) and two sets of collecting rollers (18). The rotating rod (19) is rotatably connected to the fixed frame (20). The two sets of collecting rollers (18) are fixedly connected to the rotating rod (19). One end of the cable (17) is fixedly connected to one side of the collecting roller (18). The cable (17) is wound around the collecting roller (18). A motor (33) for driving the rotating rod (19) to rotate is installed on one side of the fixed frame (20).

5. The pipeline hoisting construction auxiliary device according to claim 1, characterized in that: The sliding assembly includes a slider (23) and a fixing block (25). The slider (23) is fixedly connected to the top of the positioning plate (21), and the fixing block (25) is fixedly connected to the top of the slider (23). The fixing frame (20) has a groove (24) for sliding with the slider (23). A set of toothed plates (26) is fixedly connected to one side of the fixing block (25). Both sets of toothed plates (26) are meshed with a set of gears (29). The gears (29) are rotatably connected to the top of the fixing frame (20). A connecting plate (30) is fixedly connected to one side of the positioning plate (21). An electric hydraulic rod (31) is fixedly connected to one side of the fixing frame (20). The piston rod at the power output end of the electric hydraulic rod (31) is connected to one side of the connecting plate (30).

6. The pipeline hoisting construction auxiliary device according to claim 5, characterized in that: The bottom of the toothed plate (26) is fixedly connected to a guide block (27), and the top of the fixing frame (20) is provided with a guide groove (28) for sliding in conjunction with the guide block (27).

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