Stainless steel pipe with supporting structure

Abstract

The stainless steel pipe with the supporting structure comprises a pipe body, connecting sleeves, supporting rings and connecting rings, the connecting rings are connected to the two ends of the pipe body in a sleeved mode, a plurality of flexible columns are arranged on the outer sides of the connecting rings, the ends, away from the connecting rings, of the flexible columns are connected to the supporting rings, a plurality of connecting holes are formed in the supporting rings, and the connecting holes are communicated with the connecting sleeves. Supporting rods are arranged in the connecting holes correspondingly, the ends, away from the connecting holes, of the pair of supporting rods are connected to the two ends of a connecting sleeve, and a damping assembly is arranged in the connecting sleeve. The pipe body has a damping effect, when one end of the stainless steel pipe shakes or vibrates due to external force, transmission of transverse vibration of the stainless steel pipe can be reduced under the action of the damping assembly, and transmission of longitudinal vibration of the stainless steel pipe can be reduced under the action of the flexible column, the supporting ring and the connecting ring; therefore, the overall structure of the stainless steel pipe is protected, and the service life of the stainless steel pipe is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel pipe support structure technical field, concretely is a stainless steel pipe with support structure. BACKGROUND

[0002] Stainless steel pipe belongs to one kind of pipe, it is made of stainless steel material, contains stainless steel elbow, stainless steel tee, stainless steel cross, stainless steel reducing pipe and stainless steel pipe etc., can be divided into socket stainless steel pipe, threaded stainless steel pipe, flange stainless steel pipe and welded stainless steel pipe four categories according to the coupling method, wherein, Chinese patent number: CN202221001194.3 discloses a kind of high-strength stainless steel pipe with support function, including stainless steel pipe body, the periphery of the stainless steel pipe body is all set with placing groove, the top of the inner cavity of the placing groove is fixedly connected with first mounting seat, the first mounting seat is rotatably connected with support plate in through movable shaft, the extension plate is inserted in the support plate, the extension plate is rotatably connected with second mounting seat in through movable shaft on one side of the support plate, the second mounting seat is fixedly connected with mounting plate on one side, the first screw hole that can be screwed with external bolt is symmetrically set on the mounting plate, the utility model directly installs multiple support structures consisting of first mounting seat, support plate, extension plate, second mounting seat, mounting plate and first screw hole on stainless steel pipe body, can well support stainless steel pipe body, avoid needing to carry external support component at any time, improve the use effect of stainless steel pipe body.

[0003] Based on the above, the present inventors found that the above-mentioned stainless steel pipe can provide good support effect for the stainless steel pipe body, but when the pipe body shakes due to external force at one end, it cannot provide good shock absorption effect for the other end of the pipe body, resulting in vibration and shaking of the entire pipe body. Long-term shaking can cause local stress changes in the stainless steel pipe, which may cause material fatigue damage. Over time, the pipe body may crack, break, or have other problems. SUMMARY

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stainless steel pipe with support structure, comprising a pipe body, a connecting sleeve, a support ring, and a connecting ring, the pipe body is sleeved with a connecting ring at both ends, a plurality of flexible columns are provided on the outer side of the connecting ring, the ends of the flexible columns away from the connecting ring are connected to the support ring, a plurality of connecting holes are provided on the support ring, a support rod is provided in each connecting hole, the ends of a pair of support rods away from the connecting holes are connected to the ends of the connecting sleeve, and a shock absorption assembly is provided in the connecting sleeve.

[0005] Further, the damping assembly comprises a push plate, a spring and a moving block, the adapter sleeve is internally provided with an operation cavity, a pair of the support rods penetrate through the adapter sleeve at two ends and extend into the operation cavity and are provided with the push plate, the push plate is provided with the spring, the spring is connected with a compression plate, and one end of the compression plate away from the spring is provided with the moving block.

[0006] Further, one end of the moving block away from the compression plate is a slope, a through hole is formed in the side surface of the adapter sleeve, the through hole is provided with a rotating bolt, the rotating bolt is in threaded connection with the through hole, the rotating bolt extends into the operation cavity and is provided with an extrusion block, and both ends of the extrusion block are also slopes, and the two ends of the extrusion block are respectively attached to a pair of the moving blocks.

[0007] Further, the moving block, the compression plate and the push plate are movably connected with the inner wall of the operation cavity.

[0008] Further, the side surface of the push plate is provided with a rubber layer.

[0009] Further, the adapter ring is provided with a sponge layer on the inner side of the pipe body.

[0010] Further, a heat preservation layer is arranged between the pair of adapter rings.

[0011] Compared with the prior art, the stainless steel pipe with the supporting structure has the following advantages:

[0012] (1) When the device is shaken or vibrated in the longitudinal direction on the side surface, the transmission of the longitudinal vibration of the pipe body can be reduced through the design of the flexible column and the adapter ring, and the pipe body can be effectively supported through the cooperation of the adapter ring, the supporting ring and the support rod; when one end of the pipe body is shaken in the transverse direction, the vibration source is transmitted through the support rod, and the support rod transmits the vibration energy to the push plate. The push plate can absorb and convert the vibration energy to a certain extent, slow down the transmission of the vibration, and the spring can alleviate the influence of the transverse vibration through the elastic property. When the spring is subjected to external force, it will deform and generate a reaction force, thereby absorbing the vibration energy and reducing the transverse shaking of the push plate, and then reducing the shaking of the adapter sleeve, so that the transmission of the vibration on the pipe body can be well reduced, the shaking effect on the pipe body is reduced, the structure of the stainless steel pipe is protected, and the service life of the stainless steel pipe is prolonged.

[0013] (2) through the design of the rotating bolt, twist the rotating bolt, drive the rotating bolt to move towards the operation cavity, the moving block moves downward in the same direction, can push the compression plate to move away from the moving block, so as to compress the spring, can adjust the compression degree of the spring according to different needs, in turn, the spring can adjust its stiffness according to the frequency and amplitude of vibration, greatly weaken the lateral vibration transmitted to the push plate, increase the application range of the device, through the design of the rubber layer on the side of the push plate, can increase the friction between the push plate and the inner wall of the operation cavity, the side enhances the effect of vibration transmission on the pipe body. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a part structure schematic diagram of the utility model;

[0016] Figure 3 It is a detail enlarged structure schematic diagram of the utility model;

[0017] Figure 4 It is a damping assembly cross section structure schematic diagram of the utility model.

[0018] In the drawing: 1, pipe body; 2, support rod; 3, link sleeve; 4, heat preservation layer; 5, support ring; 6, connecting hole; 7, flexible column; 8, link ring; 9, rotating bolt; 10, rubber layer; 11, spring; 12, push plate; 13, compression plate; 14, moving block; 15, operation cavity; 16, extrusion block. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0021] Embodiment:

[0022] In this embodiment, a stainless steel pipe with support structure, including pipe body 1, the adapter sleeve 3, support ring 5 and adapter ring 8, the pipe body 1 both ends are sleeved with adapter ring 8, the outside of the adapter ring 8 is equipped with a plurality of flexible column 7, a plurality of the flexible column 7 away from the adapter ring 8 one end is connected to the support ring 5, the support ring 5 is equipped with a plurality of connecting hole 6, the connecting hole 6 is equipped with support rod 2, a pair of the support rod 2 away from the connecting hole 6 one end is connected to the adapter sleeve 3 both ends, and the adapter sleeve 3 is equipped with damping assembly;

[0023] The flexible column 7 is made of flexible material, and when the device is shaken or vibrated by external force, the longitudinal vibration of the pipe body 1 can be reduced, and the pipe body 1 can be effectively supported by the adapter ring 8, the support ring 5 and the support rod.

[0024] The damping assembly includes a push plate 12, a spring 11 and a moving block 14, the adapter sleeve 3 is equipped with an operating cavity 15, a pair of the support rod 2 passes through the adapter sleeve 3 both ends and extends into the operating cavity 15, and is equipped with the push plate 12, the push plate 12 is equipped with the spring 11, the spring 11 is connected with a compression plate 13, and the compression plate 13 is equipped with the moving block 14 away from the spring 11;

[0025] When one end of the pipe body 1 is shaken in the same direction as the pipe body 1, the vibration source is transmitted through the support rod 2, and the support rod 2 transmits the vibration energy to the push plate 12. The push plate 12 can absorb and convert the vibration energy to a certain extent, slow down the propagation of the vibration, and the spring 11 can alleviate the influence of the lateral vibration by its elastic property. When the spring 11 is subjected to external force, it will deform and generate a reaction force, thereby absorbing the vibration energy and reducing the lateral shaking of the push plate 12, and then reducing the shaking of the adapter sleeve 3, so that the vibration transmission on the pipe body 1 can be well reduced, the shaking effect on the pipe body 1 is reduced, the overall structure of the stainless steel pipe is protected, and the service life of the stainless steel pipe is prolonged.

[0026] The end of the moving block 14 away from the compression plate 13 is a slope, the side of the adapter sleeve 3 is provided with a through hole, the through hole is equipped with a rotating bolt 9, the rotating bolt 9 is screw connected with the through hole, the rotating bolt 9 extends into the operating cavity 15 and is equipped with an extrusion block 16, and the two ends of the extrusion block 16 are also slopes, and the two ends of the extrusion block 16 are respectively attached to a pair of the moving block 14;

[0027] By rotating the rotating bolt 9, the rotating bolt 9 is driven to move towards the operating cavity 15, so that the moving block 14 moves downward in the same direction, and the extrusion block 16 is driven to move downward in the same direction, so that the pipe body 1 is effectively supported. Figure 4As shown, the compression plate 13 can be pushed to move away from the moving block 14, so as to compress the spring 11, and the compression degree of the spring 11 can be adjusted according to different requirements, so that the spring 11 can adjust its stiffness according to the frequency and amplitude of the vibration, thereby weakening the lateral vibration transmitted to the push plate 12 to the greatest extent, and increasing the application range of the device.

[0028] The moving block 14, the compression plate 13 and the push plate 12 are movably connected with the inner wall of the operation cavity 15.

[0029] The push plate 12 is provided with a rubber layer 10 on the side thereof.

[0030] The rubber layer 10 provided on the side of the push plate 12 can increase the friction between the push plate 12 and the inner wall of the operation cavity 15, and the side can enhance the effect of transmitting the vibration on the pipe body 1.

[0031] The adapter ring 8 is provided with a sponge layer on the inner side thereof facing the pipe body 1.

[0032] The sponge layer provided at the joint between the adapter ring 8 and the pipe body 1 can avoid scratching the pipe wall of the pipe body 1 by the adapter ring 8, and protect the overall structure of the pipe body 1.

[0033] A thermal insulation layer 4 is arranged between the pair of adapter rings 8.

[0034] The thermal insulation layer 4 can provide thermal insulation for the pipe body 1, so as to avoid thermal expansion and contraction of the pipe body 1 due to environmental temperature, and prevent the pipe wall of the pipe body 1 from being broken, thereby prolonging the service life of the pipe body 1.

[0035] Working principle: in use, first of all, according to the figure, the device is installed, wherein the connection position with the building can be arranged on the side of the supporting ring 5, when the outer side of the pipe body 1 is subjected to lateral vibration in the same direction as the pipe body 1, the vibration source is transmitted through the supporting rod 2, and the supporting rod 2 transmits the vibration energy to the push plate 12. The push plate 12 as an intermediary can absorb and convert the energy of the vibration to a certain extent, and slow down the propagation of the vibration. The spring 11 as a damping element can relieve the influence of the lateral vibration through its elastic property; secondly, through the design of the rotating bolt 9, the rotating bolt 9 is twisted to move towards the operation cavity 15, so that the moving block 14 moves downward in the same direction, like Figure 4As shown, the compression plate 13 can be pushed to move away from the moving block 14, so as to compress the spring 11, and the compression degree of the spring 11 can be adjusted according to different requirements, the lateral vibration transmitted to the push plate 12 is weakened to the maximum extent, and the application range of the device is increased; and through the design of the flexible column 7 and the connecting ring 8, when the device is shaken or vibrated in the lateral longitudinal direction by external force, the longitudinal vibration of the pipe body 1 can be reduced, and under the cooperation of the connecting ring 8, the supporting ring 5 and the supporting rod, the pipe body 1 can be effectively supported; so as to effectively reduce the vibration transmission on the pipe body 1, and protect the overall structure of the stainless steel pipe.

[0036] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A stainless steel pipe with support structure, comprising a pipe body (1), a connecting sleeve (3), a support ring (5) and a connecting ring (8), characterized in that: The pipe body (1) both ends are sleeved with adapter ring (8), the adapter ring (8) outside is equipped with a plurality of flexible column (7), a plurality of the flexible column (7) is away from the one end of adapter ring (8) and is connected to support ring (5), the support ring (5) is equipped with a plurality of connecting hole (6), the connecting hole (6) is equipped with support rod (2) in, a pair of the support rod (2) is away from the one end of connecting hole (6) and is connected to the both ends of adapter sleeve (3), and the adapter sleeve (3) is equipped with damping assembly.

2. A stainless steel pipe with a support structure according to claim 1, characterized in that: The damping assembly includes a push plate (12), a spring (11) and a moving block (14), the adapter sleeve (3) is equipped with an operating cavity (15), a pair of the support rod (2) passes through the both ends of adapter sleeve (3) and extends into the operating cavity (15) and is equipped with a push plate (12), the push plate (12) is equipped with a spring (11), the spring (11) is connected with a compression plate (13), the compression plate (13) is equipped with a moving block (14) on the side away from the spring (11).

3. A stainless steel pipe with a support structure according to claim 2, characterized in that: The moving block (14) is inclined on the end away from the compression plate (13), the adapter sleeve (3) is equipped with a through hole on the side, the through hole is equipped with a rotating bolt (9), the rotating bolt (9) is screwed with the through hole, the rotating bolt (9) extends into the operating cavity (15) and is equipped with an extrusion block (16), the extrusion block (16) is also inclined on the both ends, the extrusion block (16) is respectively attached to a pair of moving blocks (14) on the both ends.

4. A stainless steel pipe having a support structure according to claim 3, characterized in that: The moving block (14), the compression plate (13) and the push plate (12) are movably connected with the inner wall of the operating cavity (15).

5. A stainless steel pipe with a support structure according to claim 4, characterized in that: The push plate (12) is equipped with a rubber layer (10) on the side.

6. A stainless steel pipe with a support structure according to claim 5, characterized in that: The adapter ring (8) is equipped with a sponge layer on the inner side towards the pipe body (1).

7. A stainless steel pipe with a support structure according to claim 6, characterized in that: A pair of the adapter ring (8) is equipped with a heat preservation layer (4) between.

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