Pipe support and hanger anti-deformation structure

Abstract

The utility model discloses a pipeline support hanger anti -deformation structure relates to pipeline support hanger technical field, including fixed plate, both ends of fixed plate bottom are rotationally installed with adjusting screw rod, the outer wall screw thread connection of adjusting screw rod has the adjusting plate, the inner wall sliding installation of adjusting plate has seven adjusting rods, adjusting rod top and fixed plate bottom inner wall sliding connection, the fixed installation of adjusting rod bottom has the sling, the fixed installation of sling bottom has the lifting ring, in the utility model, through seven adjusting rods, the dispersed layout of sling and lifting ring, angle design of combination adjusting plate upper positioning groove and guide groove makes multiple lifting rings to pipeline form multiple point even embrace constraint, and the load such as the self weight of pipeline, the weight of medium in the pipe is scattered to multiple stress points, and the pipeline local stress overload caused by stress concentration is thoroughly avoided, and the pipeline deformation risk is solved.

Description

Technical Field

[0001] This utility model relates to the field of pipe support and hanger technology, specifically to a pipe support and hanger anti-deformation structure. Background Technology

[0002] In fields such as building electromechanical systems and industrial pipelines, pipe supports and hangers are core components that ensure the stable operation of pipeline systems, and their structural rationality directly affects the service life and safety performance of pipelines.

[0003] Currently, most traditional pipe supports and hangers widely used in the market use a single lifting ring structure to fix the outer wall of the pipe. Although this type of structure design has the characteristics of easy installation and low cost.

[0004] However, the single-ring fixing method results in a limited contact area between the pipe and the support, and the stress points are highly concentrated. It is impossible to form a uniform circumferential constraint on the pipe. When the pipe bears its own weight, the weight of the medium inside the pipe or external loads, the concentrated force is prone to cause local stress overload in the pipe, which in turn leads to deformation problems such as collapse and arching at the stress points of the pipe.

[0005] In view of the above, this application is hereby submitted. Utility Model Content

[0006] The purpose of this utility model is to provide a deformation-resistant structure for pipe supports and hangers to solve the problems mentioned in the background art.

[0007] To solve the above technical problems, this utility model provides a pipe support anti-deformation structure, including a fixed plate, with adjusting screws rotatably installed at both ends of the bottom of the fixed plate, an adjusting plate threadedly connected to the outer wall of the adjusting screws, seven adjusting rods slidably installed on the inner wall of the adjusting plate, the top of the adjusting rods slidably connected to the bottom inner wall of the fixed plate, a lifting rope fixedly installed at the bottom of the adjusting rods, and a lifting ring fixedly installed at the bottom of the lifting rope;

[0008] The center of the outer wall on both sides of the adjusting plate is vertically provided with a positioning groove, and three guide grooves are provided on both sides of the positioning groove. A sliding rod is fixedly installed on the bottom outer wall of the adjusting rod, and the sliding rod is adapted to and slidably connected with the positioning groove and the guide groove respectively.

[0009] Furthermore, the limiting block is fixedly connected to the top of the suspension rope, the suspension rope is a steel wire rope, and an adjusting head is fixedly installed at the bottom of the adjusting screw, with a cross groove at the bottom of the adjusting head.

[0010] Furthermore, the width of the outer wall of the adjusting rod is equal to the width of the inner wall of the adjusting plate, and the adjusting rod and the sliding rod are integrally formed.

[0011] Furthermore, the inner wall of the fixed plate is provided with a sliding groove, and a slider is slidably installed on the inner wall of the sliding groove. The bottom of the slider is fixedly connected to the top of the adjusting rod, and a limit block is fixedly installed on the bottom of the adjusting rod. The outer wall of the limit block is equal in size to the outer wall of the adjusting plate.

[0012] Furthermore, the top of the fixing plate can be fixedly connected to the mounting surface, the top of the fixing plate is provided with a rubber strip, the inner wall of the lifting ring is provided with a rubber pad, and the surface of the rubber pad is provided with anti-slip texture.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By distributing the seven adjusting rods, lifting ropes and lifting rings, and combining the angle design of the positioning groove and guide groove on the adjusting plate, multiple sets of lifting rings form a multi-point uniform circumferential constraint on the pipeline, distributing the load such as the weight of the pipeline itself and the weight of the medium inside the pipe to multiple stress points, completely avoiding local stress overload of the pipeline caused by stress concentration, and solving the risk of pipeline deformation.

[0015] 2. By adjusting the screw and the threaded transmission of the adjusting plate, the spacing of the adjusting rod can be flexibly adjusted, and precise correction and limiting can be performed when the pipeline installation is off or the force is uneven. This solves the defect that traditional supports and hangers cannot adapt to complex working conditions and improves the versatility and practicality of the supports and hangers. Attached Figure Description

[0016] Figure 1 A front structural diagram of a pipe support and hanger anti-deformation structure;

[0017] Figure 2 This is an enlarged schematic diagram of the adjusting plate structure of a pipe support and hanger anti-deformation structure.

[0018] Figure 3 This is a side cross-sectional schematic diagram of a pipe support and hanger anti-deformation structure.

[0019] Figure 4 This is a schematic diagram of the connection structure between the adjusting rod and the lifting ring in a pipe support and hanger anti-deformation structure.

[0020] In the diagram: 1. Fixed plate; 11. Slide groove; 2. Adjusting rod; 21. Sliding block; 22. Slide rod; 23. Limiting block; 3. Adjusting plate; 31. Positioning groove; 32. Guide groove; 4. Adjusting screw; 41. Adjusting head; 5. Lifting rope; 6. Lifting ring. 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. 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.

[0022] Please see Figures 1-4 This utility model provides a technical solution: a pipe support anti-deformation structure, including a fixed plate 1, with adjusting screws 4 rotatably installed at both ends of the bottom of the fixed plate 1. During installation, the layout of the lifting rings 6 can be adjusted simply by rotating the adjusting screws 4 with a tool, making operation convenient. An adjusting plate 3 is threadedly connected to the outer wall of the adjusting screws 4, and seven adjusting rods 2 are slidably installed on the inner wall of the adjusting plate 3. The design of the seven adjusting rods 2 can meet the load-bearing requirements of heavy-duty pipes and large-diameter pipes, improving the load-bearing capacity of the support by distributing force at multiple points and preventing deformation failure. The top of the adjusting rods 2 is slidably connected to the bottom inner wall of the fixed plate 1. 2. A suspension rope 5 is fixedly installed at the bottom, and a lifting ring 6 is fixedly installed at the bottom of the suspension rope 5. Seven adjusting rods 2 correspond to seven sets of suspension ropes 5 and lifting rings 6, forming a multi-point distributed fixed layout. The center of the outer wall on both sides of the adjusting plate 3 is vertically provided with a positioning groove 31. Three guide grooves 32 are provided on both sides of the positioning groove 31. The positioning groove 31 of the adjusting plate 3 is innovatively combined with the guide grooves 32 with increasing angles. A sliding rod 22 is fixedly installed on the outer wall at the bottom of the adjusting rod 2. The sliding rod 22 is adapted to and slidably connected with the positioning groove 31 and the guide groove 32, respectively, so that the adjusting rod 2 can flexibly adjust the spacing and angle through the sliding rod 22.

[0023] Please see Figures 1-4 This utility model provides a technical solution: a pipe support anti-deformation structure, including a groove 11 on the inner wall of a fixed plate 1, and a slider 21 slidably installed on the inner wall of the groove 11. Through the sliding cooperation between the slider 21 and the groove 11, precise guidance can be provided for the movement of the adjusting rod 2, avoiding the adjustment rod 2 from deviating or getting stuck during the sliding process, and ensuring the smoothness of the multi-ring layout adjustment; the bottom of the slider 21 is fixedly connected to the top of the adjusting rod 2, and the matching design of the groove 11 and the slider 21 enhances the connection stability between the adjusting rod 2 and the fixed plate 1, making the adjusting rod 2 less prone to shaking when bearing pipe load, and further improving the overall structural rigidity of the support.

[0024] Please see Figures 1-4This utility model provides a technical solution: a pipe support anti-deformation structure, including a limiting block 23 fixedly installed at the bottom of the adjusting rod 2. The limiting block 23 can accurately limit the sliding stroke of the adjusting rod 2, effectively preventing the adjusting rod 2 from slipping off the adjusting plate 3 due to excessive sliding, thereby ensuring the safety of the entire support structure. The outer wall of the limiting block 23 is equal in size to the outer wall of the adjusting plate 3, so that the limiting block 23 and the adjusting plate 3 form a close fit, further enhancing the stability of the limiting effect.

[0025] Please see Figures 1-4 This utility model provides a technical solution: a pipe support anti-deformation structure, including a limiting block 23 fixedly connected to the top of the suspension rope 5. The suspension rope 5 is a steel wire rope. Compared with ordinary ropes, steel wire ropes can withstand greater loads on heavy pipes and large-diameter pipes, and are especially suitable for complex working conditions such as medium weight fluctuations and dynamic impacts in industrial pipeline systems. At the same time, the high wear resistance and fatigue resistance of steel wire ropes can significantly extend the service life of suspension rope 5, reduce the frequency of maintenance and replacement compared with ordinary ropes, and further improve the operational reliability and economy of the entire support structure.

[0026] Please see Figures 1-4 This utility model provides a technical solution: a pipe support anti-deformation structure, including an adjusting head 41 fixedly installed at the bottom of an adjusting screw 4. The bottom of the adjusting head 41 has a cross groove. The cross groove design can be used with common tools such as screwdrivers. The self-centering groove structure ensures that the tool is accurately aligned with the cross groove, reducing the risk of slippage during rotation. This allows operators to easily rotate the adjusting head 41 without special equipment, thereby smoothly driving the adjusting screw 4 to rotate. This not only improves the stability and efficiency of the adjustment process, but also greatly reduces the difficulty of operation during on-site installation and subsequent maintenance. It is especially suitable for the convenient operation needs in large-scale construction or high-altitude operation scenarios.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a pipe support anti-deformation structure, including a fixing plate 1 whose top can be fixedly connected to the mounting surface. The top of the fixing plate 1 is provided with a rubber strip. The high coefficient of friction and surface adhesion of the rubber strip can greatly increase the contact friction between the fixing plate 1 and the mounting surface. Combined with the characteristic of rubber elastic deformation to fill the tiny gaps in the mounting surface, it can effectively prevent the support from slipping under pipe vibration or external impact, ensure the stability of the connection between the support and the mounting surface, and avoid the risk of deformation caused by uneven stress on the pipe due to slippage.

[0028] Please see Figures 1-4This utility model provides a technical solution: a pipe support anti-deformation structure, including an adjusting rod 2 whose outer wall width is equal to the inner wall width of the adjusting plate 3. This size adaptation design allows the adjusting rod 2 to form a zero-clearance fit when sliding within the adjusting plate 3, effectively avoiding lateral swaying and offset during the sliding process, ensuring the consistency and accuracy of the spacing and angle adjustment of multiple sets of adjusting rods 2, and meeting the design requirements of precision transmission structures. The adjusting rod 2 and the sliding rod 22 are integrally formed, which, compared with traditional welding and other connection methods, can more reliably withstand the weight of the pipe itself, the medium load, and dynamic impact stress, reducing the risk of breakage and deformation during long-term use. At the same time, the integrally formed structure can also ensure the consistency of the dimensions of each component, further improving the fitting accuracy of the adjusting rod 2 and the guide groove 32 of the adjusting plate 3, ensuring the overall structural stability and service life of the support.

[0029] Working principle: First, fix the top of the fixing plate 1 to the mounting surface. Then, use a screwdriver or other tools to rotate the adjusting head 41 to drive the adjusting screw 4 to rotate. Since the adjusting screw 4 is threadedly connected to the adjusting plate 3, the adjusting plate 3 will move axially along the adjusting screw 4. When the adjusting plate 3 moves, its positioning groove 31 and the guide grooves 32 distributed at 15-degree increments will slide and engage with the slide rod 22 at the bottom of the adjusting rod 2, pushing the adjusting rod 2 to slide along the slide groove 11 of the fixing plate 1 through the slider 21, thereby adjusting the spacing of the seven adjusting rods 2. Then, insert the pipe into the lifting ring 6. At this time, the multiple sets of lifting rings 6, through the distributed layout of the lifting rope 5 and the adjusting rod 2, form a multi-point uniform force-bearing ring constraint on the pipe, dispersing the load of the pipe itself and the weight of the medium inside the pipe, avoiding deformation caused by concentrated force. When the pipe is displaced due to temperature changes or medium flow, if the layout needs to be adjusted, simply rotate the adjusting head 41 again, thereby continuously ensuring the deformation resistance of the pipeline system.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A pipe support and hanger anti-deformation structure, comprising a fixing plate (1), characterized in that: The bottom ends of the fixed plate (1) are rotatably installed with adjusting screws (4), the outer wall of the adjusting screws (4) is threaded with an adjusting plate (3), the inner wall of the adjusting plate (3) is slidably installed with seven adjusting rods (2), the top of the adjusting rods (2) is slidably connected to the bottom inner wall of the fixed plate (1), the bottom of the adjusting rods (2) is fixedly installed with a hanging rope (5), and the bottom of the hanging rope (5) is fixedly installed with a hanging ring (6). The center of the outer wall on both sides of the adjustment plate (3) is provided with a positioning groove (31) and three guide grooves (32) are provided on both sides of the positioning groove (31). A sliding rod (22) is fixedly installed on the bottom outer wall of the adjustment rod (2). The sliding rod (22) is adapted to the positioning groove (31) and the guide groove (32) and is slidably connected.

2. The anti-deformation structure for pipe supports as described in claim 1, characterized in that: The inner wall of the fixed plate (1) is provided with a sliding groove (11), and a slider (21) is slidably installed on the inner wall of the sliding groove (11). The bottom of the slider (21) is fixedly connected to the top of the adjusting rod (2).

3. The anti-deformation structure for pipe supports as described in claim 2, characterized in that: The bottom of the adjusting rod (2) is fixedly installed with a limiting block (23), and the outer wall of the limiting block (23) is equal in size to the outer wall of the adjusting plate (3).

4. The anti-deformation structure for pipe supports as described in claim 3, characterized in that: The limiting block (23) is fixedly connected to the top of the hoisting rope (5), which is a steel wire rope.

5. The anti-deformation structure for pipe supports as described in claim 4, characterized in that: An adjusting head (41) is fixedly installed at the bottom of the adjusting screw (4), and a cross groove is provided at the bottom of the adjusting head (41).

6. The anti-deformation structure for pipe supports as described in claim 5, characterized in that: The top of the fixing plate (1) can be fixedly connected to the mounting surface, and a rubber strip is provided on the top of the fixing plate (1).

7. The anti-deformation structure for pipe supports as described in claim 6, characterized in that: The inner wall of the lifting ring (6) is provided with a rubber pad, and the surface of the rubber pad is provided with anti-slip texture.

8. The anti-deformation structure for pipe supports as described in claim 7, characterized in that: The outer wall width of the adjusting rod (2) is equal to the inner wall width of the adjusting plate (3), and the adjusting rod (2) and the sliding rod (22) are integrally formed.

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