Hoop supporting assembly

Abstract

The hoop supporting assembly comprises a first hoop, a second hoop, a connecting cylinder and a telescopic rod, the first hoop can be installed on a first pipeline in a sleeving mode, and the second hoop can be installed on a second pipeline in a sleeving mode; the connecting cylinder is fixedly connected with the second hoop; one end of the telescopic rod is connected with the first hoop, and the other end of the telescopic rod is installed in the connecting cylinder and is adjustable relative to the connecting cylinder. Due to the fact that the first hoop and the second hoop are installed on the first pipeline and the second pipeline respectively, radial support can be provided for the pipelines. The telescopic rod is arranged in the connecting cylinder in a sleeved mode, and the distance between the first hoop and the second hoop can be adjusted. If the pipelines deform or the distance between the pipelines is changed, the distance between the two pipelines is ensured by adjusting the length of the telescopic rod sleeved in the connecting cylinder, so that the distance between the two pipelines is relatively fixed, and the supporting strength of the two pipelines is ensured. The hoop supporting assembly is simple in structure, convenient to install, easy to machine and manufacture and wide in application range.

Description

Technical Field

[0001] The present application relates to the field of pressure pipe supports and hangers, and in particular to a clamp support assembly. Background Art

[0002] Pipeline systems are often used in the transportation of fluids such as natural gas. Due to the complexity and diversity of pipeline systems, double pipelines are widely used, but the technical points of pipeline construction are relatively complex. With the use of pipelines, many problems often occur, such as large deviation in pipeline spacing and severe stress deformation.

[0003] In this case, clamps are often used to support the pipes. However, as the pipes and clamps are used for a long time, the distance between the pipes will change. Failure to unify the distance between the pipes will affect the service life of the pipes and even the entire pipe system. Utility Model Content

[0004] In order to solve the above technical problem or at least partially solve the above technical problem, the present application provides a clamp support assembly.

[0005] The present application provides a clamp support assembly, comprising a first clamp, a second clamp, a connecting tube and a telescopic rod, wherein the first clamp can be sleeved and installed on a first pipe, and the second clamp can be sleeved and installed on a second pipe; the connecting tube is fixedly connected to the second clamp; one end of the telescopic rod is connected to the first clamp, and the other end is installed in the connecting tube, and its position relative to the connecting tube is adjustable.

[0006] Optionally, it includes a built-in nut, which is arranged in the connecting tube, and the telescopic rod is provided with a first thread, and the built-in nut is threadedly connected to the first thread on the telescopic rod.

[0007] Optionally, a second thread is provided in the connecting tube, and a first thread is provided on the telescopic rod, and the first thread and the second thread are threadably connected.

[0008] Optionally, a locking nut is included, wherein the locking nut is threadedly connected to the telescopic rod and is fastened to the end of the connecting tube.

[0009] Optionally, a fixing nut is included, the fixing nut is fixedly connected to the first clamp, and one end of the telescopic rod away from the second clamp is threadedly connected to the fixing nut.

[0010] Optionally, the telescopic rod is fixedly connected to the first clamp.

[0011] Optionally, the first clamp includes two semicircular first sub-clamps, both ends of the two first sub-clamps are provided with flanges, and the flanges on the same side of the two first sub-clamps are fixedly connected by bolts.

[0012] Optionally, the second clamp includes two semicircular second sub-clamps, both ends of the two second sub-clamps are provided with flanges, and the flanges on the same side of the two second sub-clamps are fixedly connected by bolts.

[0013] Optionally, a first buffer pad is provided on the inner wall of the first clamp, and a second buffer pad is provided on the inner wall of the second clamp.

[0014] Optionally, the first buffer pad and the second buffer pad are one-piece, and / or,

[0015] The first buffer pad and the second buffer pad are two-piece.

[0016] The clamp support assembly in the present application can provide radial support for the pipes because the first clamp and the second clamp are respectively installed on the first pipe and the second pipe. The distance between the first clamp and the second clamp can be adjusted by sleeves of the telescopic rod in the connecting tube. If the pipe is deformed or the distance between the pipes changes, the length of the telescopic rod sleeve in the connecting tube is adjusted to ensure the distance between the two pipes, thereby achieving a relatively fixed distance between the two pipes and ensuring their support strength. The clamp support assembly has a simple structure, is easy to install, is easy to process and manufacture, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 This is a schematic structural diagram of a hoop support assembly according to an embodiment of the present application;

[0020] Figure 2 A structural detail diagram of a telescopic rod according to an embodiment of the present application;

[0021] Figure 3 This is a front view of the clamp support assembly of an embodiment of the present application.

[0022] The reference numerals in the specific implementation manner are as follows:

[0023] 1. First clamp; 11. First sub-clamp; 2. Second clamp; 21. Second sub-clamp; 3. First pipe; 4. Second pipe; 5. Connecting tube; 6. Telescopic rod; 7. Built-in nut; 8. Locking nut; 9. Fixing nut. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the scheme of the present application will be further described below. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present application, but the present application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present application, rather than all of the embodiments.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0027] In the description of the embodiments of the present application, "multiple" and "several" mean more than two (including two), unless otherwise clearly and specifically defined.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] According to some embodiments of the present application, referring to Figure 1 As shown, Figure 1 The structure diagram of the clamp support assembly of the embodiment of the present application is shown in FIG. The clamp support assembly of the embodiment of the present application comprises a first clamp 1, a second clamp 2, a connecting tube 5 and a telescopic rod 6. The first clamp 1 can be sleeved and installed on the first pipe 3, and the second clamp 2 can be sleeved and installed on the second pipe 4; the connecting tube 5 is fixedly connected to the second clamp 2; one end of the telescopic rod 6 is connected to the first clamp 1, and the other end is installed in the connecting tube 5, and the position relative to the connecting tube 5 is adjustable.

[0030] The interior of the connecting tube 5 is hollow, and the telescopic rod 6 can be inserted into the connecting tube 5, that is, the position of the telescopic rod 6 relative to the connecting tube 5 is adjustable. In a complex multi-pipeline system, the profile of the pipeline and the distance between the pipelines will change due to the influence of ambient temperature and pipeline vibration. At this time, by arranging a clamp support assembly on the pipeline, on the one hand, since the first clamp 1 and the second clamp 2 are respectively installed on the first pipeline 3 and the second pipeline 4, radial support can be provided for the pipeline; on the other hand, if the pipeline is deformed or the distance between the pipelines changes, the distance between the pipelines can be adjusted by adjusting the length of the telescopic rod 6 extending out of the connecting tube 5, thereby achieving a relatively fixed distance between the two pipelines and ensuring their support strength. The clamp support assembly has a simple structure, is easy to install, is easy to process and manufacture, and has a wide range of applications.

[0031] According to some embodiments of the present application, reference Figure 2 As shown, Figure 2 The structure detail diagram of the telescopic rod 6 of the embodiment of the present application. The hoop support assembly includes an internal nut 7, which is arranged in the connecting tube 5. The telescopic rod 6 is provided with a first thread, and the internal nut 7 is threadedly connected with the first thread on the telescopic rod 6.

[0032] Specifically, the built-in nut 7 is disposed in the connecting tube 5 , the inner diameter of the built-in nut 7 is the same as the diameter of the telescopic rod 6 , and the telescopic rod 6 is fixedly connected to the connecting tube 5 via the built-in nut 7 .

[0033] Through the threaded connection between the built-in nut 7 and the first thread on the telescopic rod 6, the distance between the pipes can be adjusted according to the use of the pipes, so that the distance between the two pipes is relatively fixed, thereby ensuring their supporting strength.

[0034] Of course, in other embodiments, the built-in nut 7 may not be required. In this case, a second thread is required to be provided in the connecting tube 5, and a first thread is provided on the telescopic rod 6, and the first thread and the second thread are threadedly connected. At this time, the inner diameter of the connecting tube 5 is the same as the diameter of the telescopic rod 6.

[0035] After the telescopic rod 6 and the connecting tube 5 are threadedly connected via the built-in nut 7 or the second thread, a locking nut 8 may be further provided. The locking nut 8 is threadedly connected to the telescopic rod 6 and fastened to the end of the connecting tube 5 .

[0036] The locking nut 8 can further fix the telescopic rod 6 and the connecting tube 5 to enhance the stability between the telescopic rod 6 and the connecting tube 5 .

[0037] According to some embodiments of the present application, reference Figure 1 and Figure 3 , Figure 3The hoop support assembly includes a fixing nut 9 fixedly connected to the first hoop 1 , and one end of the telescopic rod 6 away from the second hoop 2 is threadedly connected to the fixing nut 9 .

[0038] Specifically, the inner diameter of the fixing nut 9 is the same as the diameter of the telescopic rod 6 .

[0039] The fixing nut 9 is fixedly connected to the first clamp 1, and the two can be regarded as a whole, and the whole is connected to the connecting tube 5 through the telescopic rod 6. Such a structure can refine the structure of each part and facilitate the preparation and transportation of each component.

[0040] Of course, in other examples, the telescopic rod 6 may also be fixedly connected to the first hoop 1. In this case, there is no need to set the fixing nut 9, which optimizes the structure and reduces the overall counterweight.

[0041] refer to Figure 1 and Figure 3 In some embodiments, the first clamp 1 includes two semicircular first sub-clamps 11, both ends of the two first sub-clamps 11 are provided with flanges, and the flanges on the same side of the two first sub-clamps 11 are fixedly connected by bolts. The second clamp 2 includes two semicircular second sub-clamps 21, both ends of the two second sub-clamps 21 are provided with flanges, and the flanges on the same side of the two second sub-clamps 21 are fixedly connected by bolts.

[0042] The first clamp 1 and the second clamp 2 are designed to be separate, that is, they are both formed by splicing two sub-clamps, which is convenient for installation during use. At the same time, the clamp and the pipeline can be further fixed by using flange connection.

[0043] In some embodiments, a first buffer pad is provided on the inner wall of the first clamp 1, and a second buffer pad is provided on the inner wall of the second clamp 2. The first buffer pad and the second buffer pad can be preset on the inner walls of the first clamp 1 and the second clamp 2; or they can be directly sleeved on the outer wall of the pipe where the first clamp 1 and the second clamp 2 are to be installed. The first buffer pad and the second buffer pad can avoid hard damage between the clamp and the pipe, and play a role of buffer protection.

[0044] The first buffer pad and the second buffer pad adopt a one-piece structure. The one-piece structure is convenient to be directly mounted on the outer wall of the pipe where the first clamp 1 and the second clamp 2 need to be installed, which is easy to operate; the first buffer pad and the second buffer pad can also adopt a two-piece structure. Since the first clamp 1 and the second clamp 2 are both spliced ​​by two sub-clamps, the two-piece structure is preferably preset on the inner wall of the first clamp 1 and the second clamp 2.

[0045] The working principle of the clamp support assembly will be introduced in detail below.

[0046] When using the above-mentioned clamp support assembly, first select the first clamp 1 and the second clamp 2 of suitable sizes according to the models of the two pipes, set the first clamp 1 and the second clamp 2 on the first pipe 3 and the second pipe 4 respectively, and adjust the length of the telescopic rod 6 extending out of the connecting tube 5 to adjust the distance between the first pipe 3 and the second pipe 4, so as to achieve a relatively fixed distance between the two pipes, ensure their support strength, and also provide radial support for the pipes.

[0047] The content of this application is not limited to the examples listed in the embodiments, and any equivalent changes made to the technical solution of this application by ordinary technicians in this field after reading the description of this application are covered by the claims of this application.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A clamp support assembly, characterized in that: include: A first clamp (1) and a second clamp (2), wherein the first clamp (1) can be sleeved and installed on a first pipe (3), and the second clamp (2) can be sleeved and installed on a second pipe (4); A connecting tube (5), wherein the connecting tube (5) is fixedly connected to the second clamp (2); A telescopic rod (6), one end of which is connected to the first clamp (1), and the other end of which is installed in the connecting tube (5) and is adjustable in position relative to the connecting tube (5).

2. The clamp support assembly according to claim 1, characterized in that: It comprises a built-in nut (7), the built-in nut (7) is arranged in the connecting tube (5), the telescopic rod (6) is provided with a first thread, and the built-in nut (7) is threadedly connected to the first thread on the telescopic rod (6).

3. The clamp support assembly according to claim 1, characterized in that: The connecting tube (5) is provided with a second thread, the telescopic rod (6) is provided with a first thread, and the first thread and the second thread are threadably connected.

4. The clamp support assembly according to claim 2 or 3, characterized in that: It comprises a locking nut (8), wherein the locking nut (8) is threadedly connected to the telescopic rod (6) and is fastened to the end of the connecting tube (5).

5. The clamp support assembly according to claim 1, characterized in that: It comprises a fixing nut (9), wherein the fixing nut (9) is fixedly connected to the first clamp (1), and one end of the telescopic rod (6) away from the second clamp (2) is threadedly connected to the fixing nut (9).

6. The clamp support assembly according to claim 1, characterized in that: The telescopic rod (6) is fixedly connected to the first clamp (1).

7. The clamp support assembly according to claim 1, characterized in that: The first clamp (1) comprises two semicircular first sub-clamps (11), both ends of the two first sub-clamps (11) are provided with flanges, and the flanges on the same side of the two first sub-clamps (11) are fixedly connected by bolts.

8. The clamp support assembly according to claim 1, characterized in that: The second clamp (2) comprises two semicircular second sub-clamps (21), both ends of the two second sub-clamps (21) are provided with flanges, and the flanges on the same side of the two second sub-clamps (21) are fixedly connected by bolts.

9. The clamp support assembly according to claim 1, characterized in that: The inner wall of the first clamp (1) is provided with a first buffer pad, and the inner wall of the second clamp (2) is provided with a second buffer pad.

10. The clamp support assembly according to claim 9, characterized in that: The first cushion and the second cushion are one-piece, and / or, The first buffer pad and the second buffer pad are two-piece.

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