Anti-seismic finished product support hanger for pipe support

Abstract

The utility model provides an anti-seismic finished product support hanger for supporting a pipe. The support hanger aims at providing anti-seismic supporting and buffering protection for a pipeline system. The support comprises a pipeline body, an anti-seismic structure is arranged on the periphery, and the support is composed of a rubber sleeve, a sliding rod, a buffer plate and a reset spring. The roller shaft is arranged in the rubber sleeve, the buffer plate penetrates through the roller shaft, and the reset springs are located on the two sides. The fixing frame is sleeved outside the reset spring, is internally provided with an extrusion ring and is fixedly connected with the wall body connecting plate. Positioning plates are fixedly connected to the sides, away from the pipeline body, of the extrusion rings. Compression springs are fixedly connected into the roller shafts and have the same radian as the buffer plates. The reset spring is located between and fixedly connected with the extrusion ring and the fixing frame. One side of the fixed frame is provided with an arc-shaped groove with curvature not smaller than that of the pipeline body. The support effectively absorbs impact energy by utilizing the vibration resistance of a rubber material and the buffering effect of the reset spring, protects a pipeline from being damaged, and ensures the stability and safety of a pipeline system.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of anti-seismic buffer support, belong to pipeline support technical field, especially involve a kind of pipe support anti-seismic finished product support hanger. BACKGROUND

[0002] Pipeline support is a structure used to fix and support pipeline systems to ensure their stability and safety. It includes various types of supports, hangers and bases that can withstand the weight of the pipes and stresses caused by thermal expansion, pressure changes, etc. The basic structure of existing pipeline support frames usually includes vertical and horizontal support bars that are connected by welding or bolts to form a stable frame structure.

[0003] Existing pipeline support frames mostly use rigid connection methods, which are achieved through fixed connectors such as flanges and welding, forming a stable and immovable connection. In terms of structure, the bars of these frames are mostly rectangular, such as rectangular steel pipes, which are widely used due to their good rigidity and stability. However, this design lacks sufficient flexibility when facing impacts or shaking of the pipeline system, which can easily cause collisions between the pipe body and the frame. Such collisions not only can cause damage to the pipe body, but also can affect the stability and safety of the entire pipeline system. Therefore, although rectangular steel pipes provide good rigid support, their protective ability for the pipe body under dynamic loads is limited, and design optimization is needed to reduce the potential risk of damage. SUMMARY

[0004] To make up for the shortcomings of the prior art, the present application provides a kind of pipe support anti-seismic finished product support hanger, solve the problem that the existing pipeline support is not good at shock resistance.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of pipe support anti-seismic finished product support hanger, including pipeline body, its characterized in that: the periphery of the pipeline body is equipped with several anti-seismic structures, and the anti-seismic structure includes several rubber sleeves, sliding rods, buffer plates and return springs close to the pipeline body.

[0006] The rubber sleeve is internally provided with a roller shaft penetrating through itself, the buffer plate penetrates the roller shaft to one side plate body close to the pipeline body, and the return spring is located on both sides of the roller shaft;The roller shaft and the rubber sleeve jointly form a sliding rod.

[0007] The return spring is externally provided with a fixed frame, the fixed frame is internally provided with a fixed connection with the return spring, and an extrusion ring is externally provided on the buffer plate and the roller shaft.

[0008] Preferably, wall connecting plates are fixedly connected to the upper and lower ends of the fixed frame, the fixed frame is provided with limiting grooves corresponding to the extrusion rings, and the extrusion rings are fixedly connected with positioning plates outside the fixed frame.

[0009] Preferably, a compression spring is fixedly connected to the inside of the roller shaft, and the other end of the compression spring is fixedly connected with a buffer plate.

[0010] Preferably, the reset spring is located between the extrusion ring and the fixed frame and is fixedly connected.

[0011] Preferably, an arc-shaped groove corresponding to the pipeline body is arranged on the side of the fixed frame close to the pipeline body, and the curvature of the arc-shaped groove is not less than the curvature of the pipeline body.

[0012] The one or more technical solutions provided in the embodiments have at least the following technical effects or advantages:

[0013] The anti-seismic structure is tightly distributed around the pipeline body, and the anti-seismic structure tightly abuts against the pipeline body with the help of the rubber sleeve, thereby increasing the friction and providing certain damping effect, and meanwhile, the plurality of rubber sleeves fix the position of the pipeline body.

[0014] Other advantages, objects and features of the present application will be clarified in the following description, and will be apparent to those skilled in the art to some extent, or can be taught from the practice of the present application based on the following description. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the anti-seismic finished product support hanger for supporting the pipeline.

[0016] Figure 2 It is a sectional view of the anti-seismic finished product support hanger for supporting the pipeline.

[0017] Figure 3 It is a sectional view of the anti-seismic structure of the anti-seismic finished product support hanger for supporting the pipeline.

[0018] Figure 4 It is an exploded view of the rubber sleeve of the anti-seismic finished product support hanger for supporting the pipeline.

[0019] As shown in the figure:

[0020] 1, pipeline body;

[0021] 11, fixed frame; 12, extrusion ring; 13, wall connecting plate; 14, limiting groove; 15, positioning plate;

[0022] 2, anti-seismic structure;

[0023] 21, rubber sleeve; 22, sliding rod; 23, buffer plate; 24, return spring; 25, roller shaft; 26, compression spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] It should be noted that the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] As shown in Figure 1 and Figure 2 A pipe support anti-seismic finished product support and hanger for pipes, comprising a pipe body 1, a plurality of anti-seismic structures 2 are arranged around the pipe body 1, the anti-seismic structure 2 comprises a plurality of rubber sleeves 21, sliding rods 22, buffer plates 23 and return springs 24 which are in close contact with the pipe body 1;

[0028] Further, the rubber sleeve 21 is internally provided with a roller shaft 25 penetrating through itself, the buffer plate 23 penetrates through the roller shaft 25 and is located on the side plate body close to the pipe body 1, and the return spring 24 is located on both sides of the roller shaft 25;

[0029] Further, the reset spring 24 is externally sleeved with a fixed frame 11, the fixed frame 11 is internally provided with and fixedly connected with the reset spring 24, and the extrusion ring 12 externally sleeved with the buffer plate 23 and the roller shaft 25, the fixed frame 11 is fixedly connected with the wall body connecting plate 13 at the upper and lower ends, the fixed frame 11 is internally provided with the limiting groove 14 corresponding to the extrusion ring 12, and the fixed frame 11 is fixedly connected with the positioning plate 15 externally arranged outside the fixed frame 11 on the side away from the pipeline body 1.

[0030] In the embodiment, the anti-seismic structure 2 surrounding the periphery of the pipeline body 1 is configured, and the anti-seismic support for the pipeline is realized. The anti-seismic structure 2 utilizes the close adhesion of the rubber sleeve 21 and the pipeline body 1, which not only enhances the friction coefficient to provide stability, but also provides a certain damping effect through the vibration resistance of the rubber material. The multiple rubber sleeves 21 cooperate to fix the position of the pipeline body 1. When the pipeline body 1 shakes due to dynamic load, the roller shaft 25 will be displaced to the periphery, and then the reset spring 24 is compressed. The reset spring 24 plays a buffering role in this process, that is, it absorbs impact energy as a buffer. At the same time, the extrusion ring 12 extrudes the buffer plate 23 during the displacement of the roller shaft 25, and the internal buffering effect is played again, that is, the damping rubber enhances the anti-seismic effect.

[0031] As shown in Figure 3 and Figure 4 , the roller shaft 25 is fixedly connected with the compression spring 26 inside, the other end of the compression spring 26 is fixedly connected with the buffer plate 23, the buffer plate 23 and the roller shaft 25 have the same curvature, the reset spring 24 is located between the extrusion ring 12 and the fixed frame 11 and is fixedly connected, the fixed frame 11 is provided with the arc-shaped groove 11 corresponding to the pipeline body 1 on the side close to the pipeline body 1, and the curvature of the arc-shaped groove 11 is not less than the curvature of the pipeline body 1.

[0032] In the embodiment, the curvature of the arc-shaped groove 11 is not less than the curvature of the pipeline body 1, which not only ensures stable installation, but also does not cause the pipeline body 1 and the arc-shaped groove 11 to be stuck, and provides a certain buffering space. Such a design allows the pipeline body 1 to move flexibly within the arc-shaped groove 11 when subjected to external impact, without causing additional stress concentration or damage due to mismatched curvature. The design of the arc-shaped groove 11 fully considers the displacement requirements of the pipeline body 1 under conditions such as thermal expansion or vibration, ensuring the long-term stability and safety of the pipeline system.

[0033] In use, first, the pipeline body 1 is placed to the center position of the anti-seismic buffer support, ensures that the anti-seismic structure 2 around the pipeline body 1 can be evenly distributed, then the rubber sleeve 21 is tightly attached to the surface of the pipeline body 1 to enhance the friction and provide damping effect, then the sliding rod 22 is inserted into the rubber sleeve 21, and the buffer plate 23 is connected through the roller shaft 25, ensures that the buffer plate 23 can move freely, at the same time, the reset spring 24 is installed on both sides of the roller shaft 25 to provide buffering effect, then the fixed frame 11 is sleeved outside the reset spring 24, and the extrusion ring 12 is fixedly connected with the reset spring 24, at the same time, the wall connecting plate 13 is fixed at the upper and lower ends of the fixed frame 11, so as to fix the support on the wall, then the limiting groove 14 is arranged in the fixed frame 11 to correspond to the extrusion ring 12, and the positioning plate 15 is fixed on the side of the extrusion ring 12 away from the pipeline body 1, finally, it is checked whether the compression spring 26 is fixedly connected inside the roller shaft 25, and it is ensured that the other end of the compression spring 26 is fixedly connected with the buffer plate 23, and whether the curvature of the buffer plate 23 and the roller shaft 25 is same, at the same time, it is confirmed whether the reset spring 24 is located between the extrusion ring 12 and the fixed frame 11 and fixedly connected, finally, it is checked whether the side of the fixed frame 11 close to the pipeline body 1 is provided with the arc-shaped groove 11 corresponding to the pipeline body 1, and whether the curvature of the arc-shaped groove 11 is not less than the curvature of the pipeline body 1, so as to ensure that when the pipeline body 1 is impacted by external force, it can move flexibly in the arc-shaped groove 11, without causing additional stress concentration or damage, after the above steps are completed, the anti-seismic buffer support is installed and can be put into use.

[0034] Although the utility model has disclosed as above with preferable embodiments, it is not used to limit the utility model, anyone familiar with this technology can make various changes and modifications without departing from the spirit and scope of the utility model, therefore the protection scope of the utility model should be limited by the claims.

Claims

1. A seismic finished support support hanger for pipes comprising a pipe body (1), characterized in that: The pipeline body (1) is provided with several anti-seismic structures (2) around, the anti-seismic structure (2) includes several rubber sleeves (21) close to the pipeline body (1), sliding rods (22), buffer plates (23), reset springs (24); The rubber sleeve (21) is internally provided with a roller shaft (25) penetrating through itself, the buffer plate (23) penetrates the roller shaft (25) and is close to the side plate body of the pipeline body (1), and the reset spring (24) is located on both sides of the roller shaft (25); the roller shaft (25) and the rubber sleeve (21) jointly constitute the sliding rod (22); The reset spring (24) is externally provided with a fixed frame (11), the fixed frame (11) is internally provided with an extrusion ring (12) fixedly connected with the reset spring (24) and externally sleeved on the buffer plate (23) and the roller shaft (25).

2. A seismic finished pipe support hanger for supporting pipes according to claim 1, characterized in that: The fixed frame (11) is fixedly connected with wall connecting plates (13) at the upper and lower ends, the fixed frame (11) is internally provided with a limiting groove (14) corresponding to the extrusion ring (12), and the extrusion ring (12) is fixedly connected with a positioning plate (15) arranged outside the fixed frame (11) away from the pipeline body (1).

3. A seismic finished pipe support hanger of claim 1, wherein: The roller shaft (25) is fixedly connected with a compression spring (26) in the inside, the other end of the compression spring (26) is fixedly connected with the buffer plate (23), and the buffer plate (23) and the roller shaft (25) have the same curvature.

4. A seismic finished pipe support hanger of claim 1, wherein: The reset spring (24) is located between the extrusion ring (12) and the extrusion ring (12) and the fixed frame (11), and is fixedly connected.

5. A seismic finished pipe support hanger of claim 1, wherein: The fixed frame (11) is provided with an arc-shaped groove corresponding to the pipeline body (1) on the side close to the pipeline body (1), and the curvature of the arc-shaped groove is not less than the curvature of the pipeline body (1).

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