Guide bracket for hoisting cold, hot and steam pipelines
By designing an annular plane groove in the center of the inner circular surface of the upper and lower support bodies in the guide bracket and meshing with the pipe wing ring, and using a high-density PU support to isolate the hot and cold bridge, the stability and condensation water problems of the guide bracket are solved, and the stable fixation and anti-condensation effect of the pipe is achieved.
Patent Information
- Application Number
- CN202422458207.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The existing guide brackets have gaps between the pipe holders and the pipes, resulting in the failure of the guides, the upper and lower support bodies are not fixed firmly, and there is a hot and cold bridge between the hot and cold water and steam pipes and the pipe holders, which produces condensate and affects the use function.
The annular plane groove at the center of the inner circular surface of the upper and lower support bodies is used to mesh with the pipe wing ring, and the upper and lower support bodies are tightly combined through the upper and lower U-shaped clamps. A high-density PU clamp isolates the hot and cold bridges to ensure a stable connection between the pipe and the pipe clamp.
It improves the stability of the guide bracket, avoids safety hazards, prevents the generation of condensate, and improves the use effect.
Smart Images
Figure CN223120854U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of pipeline construction equipment, and particularly relates to a guiding support for hoisting cold and hot water and steam pipelines. Background Art
[0002] In building mechanical and electrical engineering, guiding supports are usually arranged between two fixed supports of cold and hot water and steam pipelines to prevent the pipelines from generating lateral displacement when sliding on the supports due to thermal expansion and contraction. The existing guiding supports have the following defects: first, there is a gap between the pipe support and the pipeline. After installation, when the pipeline deforms due to thermal expansion and contraction, the pipe support cannot slide with the pipeline, resulting in the guiding support losing its function. Second, the upper and lower support bodies are not firmly fixed and will separate from each other, causing potential safety hazards. Third, there is a thermal bridge between the cold and hot water and steam pipelines and the pipe support, and condensate water will appear during the normal operation of the pipeline, affecting the use function. Content of the Utility Model
[0003] In order to solve the above problems, the utility model provides a guiding support for hoisting cold and hot water and steam pipelines to solve the problems that the existing guiding support loses its function because the pipe support cannot slide with the pipeline, the upper and lower support bodies are not firmly fixed, and condensate water appears during the normal operation of the pipeline, affecting the use function.
[0004] To achieve the above object, the utility model provides a guiding support for hoisting cold and hot water and steam pipelines, including:
[0005] A pipe support, a PU support and a guiding slide rail. The guiding slide rail is arranged below the pipe support and fixedly connected with the pipe support. The PU support is embedded in the pipe support. A pipeline penetrates through the PU support, and the pipeline is fixedly connected with the PU support by clamping. The pipe support includes an upper U-shaped hoop and a lower U-shaped hoop. The upper U-shaped hoop and the lower U-shaped hoop are symmetrically arranged and fixedly connected by bolts. The PU support includes an upper support body and a lower support body. The upper support body and the lower support body are symmetrically arranged. The guiding slide rail includes a chute and a base. The base is embedded in the chute and slidably connected with the chute.
[0006] According to a specific embodiment of the utility model, a support is arranged between the lower U-shaped hoop and the base, and the upper and lower ends of the support are respectively welded and fixed with the lower U-shaped hoop and the base.
[0007] According to a specific embodiment of the utility model, ear plates are fixedly connected to both sides of the lower U-shaped hoop and the upper U-shaped hoop, bolt holes are formed in the ear plates, and bolts are arranged in the bolt holes.
[0008] According to a specific embodiment of the utility model, the chute is of a C-shaped structure, and both sides of the base are embedded in the chute.
[0009] According to a specific embodiment of the present utility model, both the upper support body and the lower support body are semi-circular ring structures. Semi-circular flat grooves are provided at the centers of the inner arc surfaces of the upper support body and the lower support body. A pipe wing ring is fixed on the outer surface of the pipe, and the pipe wing ring is embedded in the semi-circular flat groove.
[0010] According to a specific embodiment of the present utility model, the depth of the semi-circular flat groove is 10 mm.
[0011] According to a specific embodiment of the present utility model, the width of the pipe wing ring is 10 mm.
[0012] According to a specific embodiment of the present utility model, the flange lengths of the lower U-shaped hoop and the upper U-shaped hoop are both 20 mm.
[0013] Compared with the prior art, a guiding support for hoisting cold and hot water and steam pipes provided by the present utility model is such that the annular flat grooves at the centers of the inner circular surfaces of the upper and lower support bodies engage with the pipe wing ring, and the upper and lower support bodies are tightly clamped together by the upper and lower U-shaped hoops. Since the upper and lower support bodies clamp the pipe, the upper and lower support bodies will not separate from each other, and are firmly fixed, improving the stability of the guiding support and avoiding potential safety hazards caused by the pipe losing its fixation. In addition, the heat bridge between the pipe and the pipe support is isolated by a PU support made of high density, effectively preventing the generation of condensate water and improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic installation structure diagram of a guiding support for hoisting cold and hot water and steam pipes and a pipe according to an embodiment of the present utility model.
[0015] Figure 2 is a connection structure diagram of a pipe support and a guiding slide rail according to an embodiment of the present utility model.
[0016] Figure 3 is a top view of the connection structure between a guiding support and a pipe according to an embodiment of the present utility model.
[0017] Figure 4 is a schematic structure diagram of a PU support according to an embodiment of the present utility model.
[0018] Figure 5 is a schematic position relationship diagram of a pipe and a pipe wing ring according to an embodiment of the present utility model.
[0019] REFERENCE SIGNS:
[0020] 1 - pipe support; 2 - PU support; 3 - guiding slide rail; 4 - pipe;
[0021] 101 - upper U-shaped hoop; 102 - lower U-shaped hoop; 103 - bolt;
[0022] 201 - Upper support body; 202 - Lower support body; 203 - Ring-shaped planar groove;
[0023] 301 - Slide groove; 302 - Base;
[0024] 401 - Pipe wing ring. Specific embodiments
[0025] In order to enable those skilled in the art to more clearly understand the concepts and ideas of the present utility model, the present utility model will be described in detail below in conjunction with specific embodiments. It should be understood that the embodiments given herein are only a part of all possible embodiments of the present utility model. After reading the specification of this application, those skilled in the art are capable of making improvements, modifications, or substitutions to part or all of the following embodiments, and these improvements, modifications, or substitutions are also included within the scope of protection required by the present utility model.
[0026] In this article, the terms "first", "second" and other similar terms do not intend to imply any order, quantity, or importance, but are only used to distinguish different elements. In this article, the terms "a", "an" and other similar terms do not intend to indicate that there is only one thing, but rather indicate that the relevant description only refers to one of the things, and the thing may have one or more. In this article, the terms "comprise", "include" and other similar terms are intended to represent a logical relationship and should not be regarded as representing a spatial structure relationship. For example, "A includes B" is intended to mean that logically B belongs to A, rather than indicating that B is located inside A in terms of space. Additionally, the meanings of the terms "comprise", "include" and other similar terms should be regarded as open-ended rather than closed. For example, "A includes B" is intended to mean that B belongs to A, but B does not necessarily constitute all of A, and A may also include other elements such as C, D, E, etc.
[0027] In this article, the terms "embodiment", "the present embodiment", "one embodiment", "an embodiment" do not mean that the relevant description only applies to a specific embodiment, but rather indicate that these descriptions may also apply to one or more other embodiments. Those skilled in the art should understand that in this article, any description made for a certain embodiment can be substituted, combined, or otherwise combined with the relevant descriptions in one or more other embodiments, and the new embodiments generated by substitution, combination, or otherwise combination are easily conceivable by those skilled in the art and fall within the scope of protection of the present utility model.
[0028] Embodiment 1
[0029] Additional aspects and advantages of the embodiments of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the embodiments of the present utility model. In combinationFigures 1 - 5 , an embodiment of the present utility model provides a guiding support for hoisting cold and hot water and steam pipelines, comprising:
[0030] A pipe support 1, a PU support 2 and a guiding slide rail 3. The guiding slide rail 3 is arranged below the pipe support 1 and fixedly connected to the pipe support 1. The PU support 2 is embedded in the pipe support 1. A pipeline 4 is penetrated through the PU support 2, and the pipeline 4 is fixedly connected to the PU support 2 by clamping. The pipe support 1 includes an upper U-shaped hoop 101 and a lower U-shaped hoop 102. The upper U-shaped hoop 101 and the lower U-shaped hoop 102 are symmetrically arranged and fixedly connected by bolts 103. The PU support 2 is made of two semi-circular, high-density PU materials. The PU support 2 includes an upper support body 201 and a lower support body 202. The upper support body 201 and the lower support body 202 are symmetrically arranged. Both the upper support body 201 and the lower support body 202 are semi-annular body structures. Semi-annular flat grooves 203 are respectively opened at the centers of the inner arc surfaces of the upper support body 201 and the lower support body 202. A pipeline wing ring 401 is fixed on the outer surface of the pipeline, and the pipeline wing ring 401 is embedded in the semi-annular flat groove 203. In a specific embodiment of the present utility model, the depth of the semi-annular flat groove 203 is 10 mm, and the width of the pipeline wing ring 401 is 10 mm, so that the semi-annular flat groove 203 at the center of the inner circular surface after the combination of the upper support body 201 and the lower support body 202 is adaptively connected to the pipeline wing ring 401.
[0031] Specifically, the guiding slide rail 3 includes a chute 301 and a base 302. The base 302 is embedded in the chute 301 and slidably connected to the chute 301. The chute 301 is of a C-shaped structure. Both sides of the base 302 are embedded in the chute 301. By embedding the base 302 in the chute 301, the sliding of the base 302 along the chute 301 is realized.
[0032] Specifically, a support is arranged between the lower U-shaped hoop 102 and the base 302. The upper and lower ends of the support are respectively welded and fixed to the lower U-shaped hoop 102 and the base 302.
[0033] Specifically, ear plates are fixedly connected to both sides of the lower U-shaped hoop 102 and the upper U-shaped hoop 101. Bolt holes are opened in the ear plates, and bolts 103 are penetrated through the bolt holes. The lower U-shaped hoop 102 and the upper U-shaped hoop 101 are fixedly connected by bolts 103. In the embodiment of the present utility model, the flange lengths of the lower U-shaped hoop 102 and the upper U-shaped hoop 101 are both 20 mm.
[0034] Embodiment 2
[0035] The embodiment of the present utility model also provides an installation method for a guiding support for hoisting cold and hot water and steam pipelines, comprising:
[0036] First, align the pipe wing ring 401 on the pipe 4 with the semi-circular planar groove 203 at the center of the inner circular surface of the lower support body 202 and snap-fix them. Then, align the semi-circular planar groove 203 at the center of the inner circular surface of the upper support body 201 with the pipe wing ring 401 and snap-fix them. Finally, place the upper U-shaped hoop 101 above the upper support body 201 and fix the upper support body 201 and the lower support body 202 with bolts 103. The combined pipe 4 and the PU support 2 are engaged with each other and tightly clamped together by the lower U-shaped hoop and the upper U-shaped hoop. During the use of the pipe 4, the pipe 4 slides together with the pipe support 1. The upper support body 201 and the lower support body 202 clamp the pipe 4 and are fixed and clamped by the upper U-shaped hoop 01 and the lower U-shaped hoop 102. Therefore, the upper and lower support bodies will not separate from each other, improving the stability of the guiding support and avoiding potential safety hazards caused by the pipe losing its fixation. In addition, the heat bridge between the pipe 4 and the pipe support 1 is isolated by the PU support made of high density, effectively preventing the generation of condensed water and improving the usage effect. This guiding support is manufactured by standardized modules and has multiple models corresponding to different pipe specifications. When using this guiding support of the present utility model on-site, it is convenient to select the pipe support model according to the pipe specification, and the standardized construction speed is fast.
[0037] In summary, the guiding support for hoisting cold and hot water and steam pipes provided by the present utility model engages the semi-circular planar grooves at the centers of the inner circular surfaces of the upper and lower support bodies with the pipe wing ring and tightly clamps the upper and lower support bodies together by the upper and lower U-shaped hoops. Since the upper and lower support bodies clamp the pipe, the upper and lower support bodies will not separate from each other and are firmly fixed, improving the stability of the guiding support and avoiding potential safety hazards caused by the pipe losing its fixation. In addition, the heat bridge between the pipe and the pipe support is isolated by the PU support made of high density, effectively preventing the generation of condensed water and improving the usage effect.
[0038] The concept, principle, and idea of the present utility model have been described in detail above in combination with specific implementation manners (including embodiments and examples). Those skilled in the art should understand that the implementation manners of the present utility model are not limited to the several forms given above. After reading this application document, those skilled in the art may make any possible improvements, substitutions, and equivalent forms to the steps, methods, systems, and components in the above implementation manners. These improvements, substitutions, and equivalent forms should be regarded as falling within the scope of the present utility model. The protection scope of the present utility model is only subject to the claims.
Claims
1. A guiding support for hoisting cold and hot water and steam pipelines, characterized in that, Including: Pipe supports, PU supports and guide rails. The guide rails are arranged below the pipe supports and fixedly connected to the pipe supports. The PU supports are embedded in the pipe supports. A pipe penetrates through the PU supports and is fixedly connected to the PU supports by clamping. The pipe supports include upper U-shaped hoops and lower U-shaped hoops. The upper U-shaped hoops and the lower U-shaped hoops are symmetrically arranged and fixedly connected by bolts. The PU supports include upper support bodies and lower support bodies. The upper support bodies and the lower support bodies are symmetrically arranged. The guide rails include chutes and bases. The bases are embedded in the chutes and slidably connected to the chutes.
2. The guiding support for hoisting cold and hot water and steam pipelines according to claim 1, characterized in that, A support is arranged between the lower U-shaped hoop and the base. The upper and lower ends of the support are respectively welded and fixed to the lower U-shaped hoop and the base.
3. The guiding support for hoisting cold and hot water and steam pipelines according to claim 1, characterized in that Lugs are fixedly connected to both sides of the lower U-shaped hoop and the upper U-shaped hoop. Bolt holes are formed in the lugs, and bolts are inserted through the bolt holes.
4. The guiding support for hoisting cold and hot water and steam pipelines according to claim 1, wherein, The chute is of a C-shaped structure, and both sides of the base are embedded in the chute.
5. The guiding support for hoisting cold and hot water and steam pipelines according to claim 1, characterized in that, Both the upper support body and the lower support body are of semi-circular ring body structures. Semi-circular planar grooves are formed at the centers of the inner arc surfaces of the upper support body and the lower support body. Pipe wing rings are fixed on the outer surface of the pipe, and the pipe wing rings are embedded in the semi-circular planar grooves.
6. The guiding support for hoisting cold and hot water and steam pipelines according to claim 5, wherein The depth of the semi-circular planar groove is 10 mm.
7. The guiding support for hoisting cold and hot water and steam pipelines according to claim 5, characterized in that The width of the pipe wing ring is 10 mm.
8. The guiding support for hoisting cold and hot water and steam pipelines according to claim 1, characterized in that, The flange lengths of the lower U-shaped hoop and the upper U-shaped hoop are both 20 mm.