Pipeline fixing support

Abstract

The utility model discloses a pipeline fixing support, and particularly relates to the technical field of fixing supports, the pipeline fixing support comprises two arc-shaped supporting rings which are buckled with each other, a stainless steel polishing pipe is arranged on one side of each arc-shaped supporting ring, and a supporting assembly is arranged at one end of each stainless steel polishing pipe. The supporting assembly comprises a rear circular plate fixedly arranged at the outer end of the stainless steel polishing pipe, the side, away from the stainless steel polishing pipe, of the rear circular plate makes contact with the wall, and a front circular plate is arranged on the side, facing the stainless steel polishing pipe, of the rear circular plate. The airplane expansion joint is fixed on the rear side of the color steel tile through the bolt rod, the supporting assembly is arranged at the outer end of the stainless steel polishing pipe, the color steel tile is clamped between the airplane expansion joint and the supporting assembly, and the airplane expansion joint and the supporting assembly respectively increase the stress area of the support on the inner surface and the outer surface of the color steel tile. Therefore, the support can be firmer and more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing brackets, and particularly relates to a pipeline fixing bracket. Background Art

[0002] In life, tap water and natural gas need to be supplied through pipelines. In order not to occupy the internal space of buildings, pipelines are generally arranged closely against the walls and are connected and fixed to the walls through special pipeline brackets.

[0003] The pipeline brackets in the prior art are generally set as two semi-circular metal parts that are buckled with each other. One of them is connected and fixed to the wall, and the two metal parts buckle the pipeline in them, so as to connect and fix the pipeline to the wall, such as a tooling for fixing pipelines with the publication number of CN210118533U.

[0004] However, for walls with a hollow interior such as color steel plate walls and gypsum board walls, they are fixed to the iron sheet on the surface of the color steel plate through screws. The contact area between the bracket and the wall surface is small, the fixing property is poor, and the aesthetics is poor. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pipeline fixing bracket. By arranging a support component at the outer end of a stainless steel polished pipe, the color steel tile is clamped between the aircraft expansion joint and the support component. The aircraft expansion joint and the support component respectively increase the force-bearing area on the inner and outer surfaces of the color steel tile, so that the bracket can be more firm and stable.

[0006] In order to achieve the above purpose, the utility model provides the following technical solution: A pipeline fixing bracket includes two mutually buckled arc-shaped support rings. One side of the arc-shaped support ring is provided with a stainless steel polished pipe, and one end of the stainless steel polished pipe is provided with a support component;

[0007] The support component includes a rear circular plate fixedly arranged at the outer end of the stainless steel polished pipe. The side of the rear circular plate away from the stainless steel polished pipe contacts the wall. A front circular plate is arranged on the side of the rear circular plate facing the stainless steel polished pipe. The front circular plate is sleeved on the outer end of the stainless steel polished pipe through a rotating shaft, and a first fastening bolt is arranged on the front circular plate through a thread;

[0008] A plurality of balls in contact with the rear circular plate are fixedly arranged on the side of the front circular plate facing the rear circular plate.

[0009] Further, a plurality of extension arms are arranged on the side of the front circular plate facing the stainless steel polished pipe. One end of the extension arm extends to the outside of the front circular plate and is fixedly provided with a cushion block. One end of the cushion block is also fixedly provided with a ball. The ball on the cushion block directly contacts the wall surface, and the wall is composed of color steel plates;

[0010] An installation frame is provided at the outer end of the extension arm. The installation frame is fixedly arranged on the side of the front circular plate facing the stainless steel polished pipe, and a second fastening bolt is provided on the installation frame through threads.

[0011] Furthermore, the bottoms of the two arc-shaped support rings are movably connected by a hinged manner, and the tops of the two arc-shaped support rings are connected by threads, and the pipe is clamped and fixed by the arc-shaped support rings;

[0012] A buffer pad with a buffering effect is fixedly arranged on the inner side of the arc-shaped support ring. The buffer pad contacts the surface of the pipe, and a connecting block is fixedly arranged at the outer end of one of the arc-shaped support rings.

[0013] Furthermore, the connecting block is fixedly arranged at one end of the stainless steel polished pipe away from the support assembly. A recess communicating with the inner side of the arc-shaped support ring is provided on the connecting block. A bolt rod is provided inside the stainless steel polished pipe through threads. One end of the bolt rod extends into the recess and a screw head is fixedly arranged. The arc-shaped support ring, the stainless steel polished pipe, and the support assembly are fixed on the wall through the bolt rod;

[0014] The other end of the bolt rod extends to the side of the support assembly away from the stainless steel polished pipe and is sleeved with an aircraft expansion joint through threads. During installation, the color steel plate forming the wall is located between the aircraft expansion joint and the support assembly, thereby firmly fixing the bolt rod on the wall.

[0015] Furthermore, a reinforcing rib for increasing the strength of the stainless steel polished pipe is fixedly arranged at the bottom end of the stainless steel polished pipe, and an indicating assembly is provided at the bottom end of the reinforcing rib.

[0016] Furthermore, the indicating assembly includes two end plates with scales fixed at the bottom end of the reinforcing rib. A central shaft is arranged between the two end plates. A fixed sleeve is sleeved on the outer end of the central shaft. A pointer extending to the bottom of the end plate is fixedly arranged at the bottom end of the fixed sleeve. Whether the stainless steel polished pipe still remains horizontal can be judged through the scale indicated by the pointer.

[0017] In the above technical solution, the technical effects and advantages provided by the present utility model are:

[0018] The aircraft expansion joint is fixed at the rear side of the color steel tile through the bolt rod, and a support assembly is arranged at the outer end of the stainless steel polished pipe. The color steel tile is clamped between the aircraft expansion joint and the support assembly. The aircraft expansion joint and the support assembly respectively increase the force-bearing area of the bracket on the inner and outer surfaces of the color steel tile, so that the bracket can be more firm, more stable, and more beautiful. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for use in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments described in the present utility model. For those of ordinary skill in the art, other accompanying drawings can also be obtained based on these drawings.

[0020] Figure 1 It is the top view structure diagram of the present utility model;

[0021] Figure 2 It is the bottom view structure diagram of the present utility model;

[0022] Figure 3 It is the cross-sectional view of the arc-shaped support ring and the stainless steel polished pipe of the present utility model;

[0023] Figure 4 It is the structure diagram of the support assembly of the present utility model;

[0024] Figure 5 It is the structure diagram of the indicating assembly of the present utility model.

[0025] Explanation of reference numerals:

[0026] 1. Arc-shaped support ring; 2. Connecting block; 3. Support assembly; 301. Rear circular plate; 302. Front circular plate; 303. Ball; 304. Extension arm; 305. Pad; 306. Mounting bracket; 4. Buffer pad; 5. Stainless steel polished pipe; 6. Reinforcing rib; 7. Indicating assembly; 701. End plate; 702. Pointer; 703. Central axis; 704. Fixed sleeve; 8. Aircraft expansion joint; 9. Bolt rod. Specific embodiments

[0027] To enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the accompanying drawings.

[0028] The present utility model provides a pipeline fixing bracket as shown in Figures 1-5 which includes two mutually buckled arc-shaped support rings 1. One side of the arc-shaped support ring 1 is provided with a stainless steel polished pipe 5, and one end of the stainless steel polished pipe 5 is provided with a support assembly 3;

[0029] The bottoms of the two arc-shaped support rings 1 are movably connected by a hinged manner, and the tops of the two arc-shaped support rings 1 are connected by a threaded connection. The pipeline is clamped and fixed by the arc-shaped support ring 1;

[0030] A buffer pad 4 with a buffering effect is fixedly arranged inside the arc-shaped support ring 1, and the buffer pad 4 contacts the surface of the pipeline. A connecting block 2 is fixedly arranged at the outer end of one of the arc-shaped support rings 1.

[0031] The connecting block 2 is fixedly arranged at one end of the stainless steel polished pipe 5 away from the support assembly 3. A recess communicating with the inner side of the arc-shaped support ring 1 is formed on the connecting block 2. A bolt rod 9 is arranged inside the stainless steel polished pipe 5 through threads. One end of the bolt rod 9 extends into the recess and is fixedly provided with a screw head. The arc-shaped support ring 1, the stainless steel polished pipe 5, and the support assembly 3 are fixed on the wall through the bolt rod 9;

[0032] The other end of the bolt rod 9 extends to the side of the support assembly 3 away from the stainless steel polished pipe 5 and is sleeved with an aircraft expansion joint 8 through threads. During installation, the color steel plate forming the wall is located between the aircraft expansion joint 8 and the support assembly 3, thereby firmly fixing the bolt rod 9 on the wall.

[0033] Since the aircraft expansion joint 8 is needed to install and fix the bolt rod 9, space for the expansion joint 8 to expand needs to be provided. Therefore, this pipeline fixing bracket is applicable to double-layer magnesium oxychloride color steel plate wall panels, color steel plate walls, gypsum board walls, galvanized perforated steel explosion-proof plates and other walls with space inside. The following installation principle takes the color steel plate wall as an example.

[0034] The wall is mainly composed of double-layer color steel plates. First, drill holes in the color steel plates, insert the unexpanded aircraft expansion joint 8 into the holes in the color steel plates. The main body part of the aircraft expansion joint 8 extends to the rear side of the color steel plates through the openings. Subsequently, align one end of the stainless steel polished pipe 5 with the opening, make the support assembly 3 close to the color steel plates, insert one end of the bolt rod 9 into the stainless steel polished pipe 5 through the recess of the connecting block 2. As it rotates, the bolt rod 9 gradually passes through the stainless steel polished pipe 5 and moves towards the opening. Subsequently, one end of the bolt rod 9 is screwed into the aircraft expansion joint 8, and the bolt rod 9 is further rotated, causing the aircraft expansion joint 8 to be gradually expanded. Use to clamp one end of the bolt rod 9 at the rear side of the color steel plates. When the screw head on the bolt rod 9 is screwed into the recess on the connecting block 2, the stainless steel polished pipe 5 and the arc-shaped support ring 1 can be fixed on the front side of the color steel plates through the bolt rod 9, and the color steel plates are clamped between the aircraft expansion joint 8 and the support assembly 3. In this way, the bracket is fixed on the wall composed of color steel plates. When installing the pipeline, place the pipeline between the two arc-shaped support rings 1, and connect and fix the tops of the two arc-shaped support rings 1 through bolts, then the pipeline can be fixed between the two arc-shaped support rings 1.

[0035] To increase the force-bearing area between this bracket and the wall, such as Figure 1 、 2As shown in FIGS. 4, the support assembly 3 includes a rear circular plate 301 fixedly provided at the outer end of the stainless steel polished pipe 5. The side of the rear circular plate 301 away from the stainless steel polished pipe 5 contacts the wall. On the side of the rear circular plate 301 facing the stainless steel polished pipe 5, there is a front circular plate 302. The front circular plate 302 is sleeved on the outer end of the stainless steel polished pipe 5 through a rotating shaft, and a first fastening bolt is provided on the front circular plate 302 by means of a thread.

[0036] On the side of the front circular plate 302 facing the rear circular plate 301, a plurality of balls 303 in contact with the rear circular plate 301 are fixedly provided.

[0037] On the side of the front circular plate 302 facing the stainless steel polished pipe 5, there are a plurality of extension arms 304. One end of the extension arm 304 extends to the outside of the front circular plate 302 and is fixedly provided with a cushion block 305. One end of the cushion block 305 is also fixedly provided with a ball 303. The ball 303 on the cushion block 305 directly contacts the wall surface, and the wall is composed of color steel plates.

[0038] At the outer end of the extension arm 304, there is a mounting bracket 306. The mounting bracket 306 is fixedly provided on the side of the front circular plate 302 facing the stainless steel polished pipe 5, and a second fastening bolt is provided on the mounting bracket 306 by means of a thread.

[0039] By providing the support assembly 3 at the outer end of the stainless steel polished pipe 5, the rear circular plate 301 in the support assembly 3 directly contacts the wall surface, and the color steel plate constituting the wall is clamped between the aircraft expansion joint 8 and the rear circular plate 301, so that when the bracket is connected to the wall, the stress area between the bracket and the wall is larger and the fixation is more firm. By providing the front circular plate 302 on one side of the rear circular plate 301, the front circular plate 302 can play a role in strengthening the rear circular plate 301. During the use of this bracket, the pipeline is fixed at the circular arc support ring 1 at one end of the stainless steel polished pipe 5, and the weight of the pipeline causes the entire stainless steel polished pipe 5 to have a tendency to tilt downward. Therefore, when the support assembly 3 contacts the wall, mainly the lower half of the support assembly 3 is stressed. Therefore, by rotating the front circular plate 302, the stress on each part of the support assembly 3 can be made more uniform, avoiding deformation of the lower half of the support assembly 3 due to long-term stress. In addition, the extension arm 304 can move relative to the mounting bracket 306. The more the extension arm 304 slides outward, the larger the coverage range of the entire support assembly 3 on the wall, and the more stable the bracket is. Therefore, the extension arm 304 can be flexibly adjusted according to the weight of the pipeline fixed by this bracket, and then the coverage range of the support assembly 3 can be adjusted, making the support assembly 3 have a wider application range and be more flexible.

[0040] During the installation process, it is necessary to avoid the inclination of the stainless steel polished pipe 5. After long-term use, it is also necessary to avoid the inclination of the entire bracket due to long-term stress, such as Figure 2 、 5As shown, a reinforcing rib 6 for increasing the strength of the stainless steel polishing pipe 5 is fixedly provided at the bottom end of the stainless steel polishing pipe 5, and an indicating component 7 is provided at the bottom end of the reinforcing rib 6.

[0041] The indicating component 7 includes two end plates 701 with scales fixedly arranged at the bottom end of the reinforcing rib 6. A central shaft 703 is arranged between the two end plates 701. A fixing sleeve 704 is sleeved on the outer end of the central shaft 703. A pointer 702 extending to the bottom of the end plate 701 is fixedly provided at the bottom end of the fixing sleeve 704. Whether the stainless steel polishing pipe 5 still remains horizontal can be judged by the scale indicated by the pointer 702.

[0042] The indicating component 7 is arranged at the bottom of the stainless steel polishing pipe 5. Under the action of gravity, the pointer 702 always vertically faces downward, and the end plate 701 is provided with scales. When the bracket tilts, the end plate 701 tilts accordingly. At this time, the scale indicated by the pointer 702 on the end plate 701 will shift, so as to judge whether the bracket tilts, avoid tilting during installation, and also be able to timely detect the tilting condition of the stainless steel polishing pipe 5 during use.

[0043] Only some exemplary embodiments of the present invention are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A pipe fixing bracket, comprising two mutually interlocking arc-shaped support rings (1), characterized in that: A stainless steel polishing tube (5) is provided on one side of the arc-shaped support ring (1), and a support assembly (3) is provided on one end of the stainless steel polishing tube (5); The support assembly (3) comprises a rear circular plate (301) fixedly arranged at the outer end of the stainless steel polishing tube (5), the side of the rear circular plate (301) away from the stainless steel polishing tube (5) contacts the wall, and the side of the rear circular plate (301) facing the stainless steel polishing tube (5) is provided with a front circular plate (302), the front circular plate (302) is sleeved at the outer end of the stainless steel polishing tube (5) via a rotating shaft, and a first fastening bolt is threadedly arranged on the front circular plate (302); A plurality of balls (303) in contact with the rear circular plate (301) are fixedly provided on one side of the front circular plate (302) facing the rear circular plate (301).

2. The pipeline fixing bracket according to claim 1, characterized in that: A plurality of extension arms (304) are provided on one side of the front circular plate (302) facing the stainless steel polishing tube (5), one end of the extension arm (304) extends to the outside of the front circular plate (302) and is fixedly provided with a cushion block (305), and one end of the cushion block (305) is also fixedly provided with a ball (303); The outer end of the extension arm (304) is provided with a mounting frame (306), and the mounting frame (306) is fixedly arranged on a side of the front circular plate (302) facing the stainless steel polishing tube (5), and a second fastening bolt is threadedly arranged on the mounting frame (306).

3. The pipeline fixing bracket according to claim 1, characterized in that: The bottom ends of the two arc-shaped support rings (1) are movably connected by a hinge, and the top ends of the two arc-shaped support rings (1) are connected by a thread; A buffer pad (4) having a buffering function is fixedly provided on the inner side of the circular arc-shaped support ring (1), and a connecting block (2) is fixedly provided on the outer end of one of the circular arc-shaped support rings (1).

4. The pipeline fixing bracket according to claim 3, characterized in that: The connecting block (2) is fixedly arranged at one end of the stainless steel polished tube (5) away from the supporting assembly (3); a recess communicating with the inner side of the arc-shaped supporting ring (1) is formed on the connecting block (2); a bolt rod (9) is provided inside the stainless steel polished tube (5) through a thread; one end of the bolt rod (9) extends into the recess and is fixedly provided with a screw head; The other end of the bolt rod (9) extends to a side of the support assembly (3) away from the stainless steel polished tube (5) and is provided with an aircraft expansion joint (8) through a threaded sleeve. During installation, the color steel plate constituting the wall is located between the aircraft expansion joint (8) and the support assembly (3).

5. The pipeline fixing bracket according to claim 4, characterized in that: A reinforcing rib (6) for increasing the strength of the stainless steel polishing tube (5) is fixedly provided at the bottom end of the stainless steel polishing tube (5), and an indicating component (7) is provided at the bottom end of the reinforcing rib (6).

6. The pipeline fixing bracket according to claim 5, characterized in that: The indicating assembly (7) comprises two end plates (701) with scales fixed to the bottom ends of the reinforcing ribs (6), a central axis (703) is provided between the two end plates (701), a fixing sleeve (704) is sleeved on the outer end of the central axis (703), and a pointer (702) extending to the bottom of the end plate (701) is fixedly provided at the bottom end of the fixing sleeve (704).

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