Vertical pipe fixing frame

Abstract

The utility model discloses a stand pipe fixing frame which comprises a first clamping block and a second clamping block, the first clamping block is provided with a first pipe groove, the second clamping block is provided with a second pipe groove opposite to the first pipe groove, the groove walls of the first pipe groove and the second pipe groove are connected with clamping blocks, the left side and the right side of the first clamping block are provided with first installation feet, and the left side and the right side of the second clamping block are provided with second installation feet. Second mounting feet are arranged on the left side and the right side of the second clamping block, and a connecting structure enabling the first clamping block to be fixedly connected to the second clamping block is arranged between the first mounting feet and the second mounting feet. The first mounting foot and the second mounting foot are further provided with hanging hole structures, the lower sides of the hanging hole structures are open, the hanging hole structures are used for hanging the fixing frame on a wall, and / or the bottoms of the first clamping block and the second clamping block are provided with hanging hole structures. The stand pipe fixing frame is hung on the supporting piece through the hanging hole, the stand pipe fixing frame is limited to slide out of the end portion through the limiting block, the structure is simple, production is convenient, the manufacturing cost is low, and construction is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, in particular to a riser fixing bracket. Background Art

[0002] The riser is an important component for conveying media such as water and gas in a building. To ensure the safety and stability of the riser, it is necessary to fix the riser during the building construction process to prevent pipeline displacement or damage caused by external forces. Traditional risers often need to connect elbows at the bottom of the pipe to make turns and use triangular brackets to support and fix the turning points, while the vertical pipe section is fixed with a single pipe clamp. Although this method is simple and easy to implement, it has certain limitations in actual use.

[0003] The existing riser fixing often relies on pipe clamps to fix the riser section, and the bottom of the pipe is fixed through a fixing bracket. Fixed in this way, the pipeline is still prone to tipping when subjected to external impacts or geological settlements. In addition, the design of traditional fixing brackets is usually relatively complex, the installation process is time-consuming and laborious, and it is inconvenient to disassemble and inspect during the later maintenance process. At the same time, in some specific application scenarios, such as when the height of the riser needs to be adjusted or the fixing bracket needs to be installed at a specific position, the existing fixing devices often cannot meet these requirements.

[0004] The present utility model is made based on the above situation. Content of the Utility Model

[0005] The utility model overcomes the deficiencies of the prior art and provides a riser fixing bracket that can make the riser not easily tip over and the construction is simple.

[0006] The present utility model is realized through the following technical solutions:

[0007] A riser fixing bracket includes a first clamping block and a second clamping block. A first pipe groove is provided on the first clamping block, and a second pipe groove opposite to the first pipe groove is provided on the second clamping block. Clamping blocks are connected to the groove walls of the first pipe groove and the second pipe groove. First mounting feet are provided on the left and right sides of the first clamping block, and second mounting feet are provided on the left and right sides of the second clamping block. A connecting structure for fixedly connecting the first clamping block to the second clamping block is provided between the first mounting feet and the second mounting feet. Hanging hole structures that are open at the lower side and used for hanging the fixing bracket on the wall are provided on the first mounting feet and the second mounting feet, and / or hanging hole structures are provided at the bottoms of the first clamping block and the second clamping block.

[0008] A riser fixing bracket as described above, wherein the clamping block includes a rubber block.

[0009] A riser fixing bracket as described above, wherein flow direction indicating arrows are provided on the outer side walls of the first clamping block and / or the second clamping block.

[0010] A riser pipe fixing bracket as described above, reinforcing ribs are provided between the first clamping block and the first mounting foot, and between the second clamping block and the second mounting foot.

[0011] A riser pipe fixing bracket as described above, the riser pipe fixing bracket further includes a support member with one end passing through the hanging hole and the other end being fixedly connectable to the wall.

[0012] A riser pipe fixing bracket as described above, a limiting member for restricting the riser pipe fixing bracket from withdrawing from its end is provided on the support member.

[0013] A riser pipe fixing bracket as described above, the support member includes an elongated expansion screw.

[0014] A riser pipe fixing bracket as described above, the limiting member includes a nut threadedly connected to the stud of the expansion screw.

[0015] A riser pipe fixing bracket as described above, the connection structure includes mounting holes provided on the first mounting foot and the second mounting foot, and a threaded fastener for cooperating with the mounting holes to lock the first mounting foot and the second mounting foot.

[0016] Compared with the prior art, the present utility model has the following advantages:

[0017] In this case, after the first clamping block and the second clamping block cooperate with the clamping block to clamp the pipeline, the support member is connected to the wall, and then the riser pipe fixing bracket is hung on the support member through the hanging hole, and then the limiting block is used to restrict the riser pipe fixing bracket from sliding out from the end. The structure is simple, convenient for production, low in cost and easy to construct. Only when the pipeline is subjected to a sufficiently large upward stress is it possible to disengage the fixing bracket and the pipeline, and under the action of gravity of the pipeline, it is difficult for the fixing bracket and the pipeline to disengage from the support member. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following further describes in detail the specific embodiments of the present utility model in conjunction with the drawings, where:

[0019] Figure 1 is a schematic diagram of the use state of the present utility model;

[0020] Figure 2 is a schematic diagram of the structure in the present utility model;

[0021] Figure 3 is an exploded schematic diagram of the present utility model. DETAILED DESCRIPTION OF THE INVENTION

[0022] The following further describes the present utility model in conjunction with the drawings:

[0023] As Figures 1 to 3A riser pipe fixing bracket as shown includes a first clamping block 1 and a second clamping block 2. A first pipe groove 11 is provided on the first clamping block 1, and a second pipe groove 21 opposite to the first pipe groove 11 is provided on the second clamping block 2. Clamping blocks 8 are connected to the groove walls of the first pipe groove 11 and the second pipe groove 21. First mounting feet 3 are provided on the left and right sides of the first clamping block 1, and second mounting feet 4 are provided on the left and right sides of the second clamping block 2. A connecting structure 5 for fixedly connecting the first clamping block 1 to the second clamping block 2 is provided between the first mounting feet 3 and the second mounting feet 4. Hanging hole structures 6 that are open at the lower side and used for hanging the fixing bracket on the wall are provided on the first mounting feet 3 and the second mounting feet 4 and / or hanging hole structures 6 are provided at the bottoms of the first clamping block 1 and the second clamping block 2.

[0024] After the riser pipe 20 is clamped by the cooperation of the first clamping block 1 and the second clamping block 2 with the clamping blocks 8, the riser pipe fixing bracket is then hung on the support member 7 of the wall 30 through the hanging holes 6, simplifying and combining the pipe clamp and the support frame. The structure is simple, convenient for production, inexpensive and easy to construct. Only when the pipeline is subjected to a sufficiently large upward stress is it possible for the fixing bracket and the pipeline to come out. Under the action of gravity of the pipeline, it is difficult for the fixing bracket and the pipeline to come out of the support member 7.

[0025] In an embodiment, the riser pipe fixing bracket further includes a support member 7 with one end passing through the hanging hole 6 and the other end capable of being fixedly connected to the wall. A limiting member 71 for restricting the riser pipe fixing bracket from withdrawing from its end is provided on the support member 7.

[0026] Specifically, the support member 7 includes an extended expansion screw, and the expansion screw is an extended stud, so that the riser pipe fixing bracket can fix more pipelines with different diameters. First, use a percussion drill to drill a hole in the wall surface, then knock the expansion screw into the hole and lock it, and then hang the riser pipe fixing bracket on the stud of the expansion screw. Further, the limiting member 71 includes a nut threadedly connected to the stud of the expansion screw. The riser pipe fixing bracket is tightened by the nut and restricted from withdrawing.

[0027] In some embodiments, the clamping blocks 8 are rubber blocks, and of course, other types of clamping blocks 8 can also be used. Among them, the clamping blocks 8 can be connected to the groove walls of the first pipe groove 11 and the second pipe groove 21 by glue, and of course, they can also be connected by other connection methods or directly placed in the first pipe groove 11 and the second pipe groove 21 and clamped by the riser pipe 20 and the groove walls.

[0028] In some embodiments, the connecting structure 5 includes mounting holes 51 provided on the first mounting feet 3 and the second mounting feet 4 and threaded fasteners 52 that cooperate with the mounting holes 51 to lock the first mounting feet 3 and the second mounting feet 4.

[0029] In some embodiments, a flow direction indicating arrow 9 is provided on the outer side wall of the first clamping block 1 and / or the second clamping block 2. The flow direction of the medium in the riser 20 is indicated and marked by the flow direction indicating arrow 9.

[0030] In one embodiment, the second clamping block 2 and the second mounting foot 4 are of an integral structure. Reinforcing ribs 10 are provided between the first clamping block 1 and the first mounting foot 3 and between the second clamping block 2 and the second mounting foot 4.

[0031] In some embodiments, the structures of the first clamping block 1 and the second clamping block 2 are the same or similar.

Claims

1. A vertical pipe fixing frame, characterized in that: The invention comprises a first clamping block (1) and a second clamping block (2); the first clamping block (1) is provided with a first pipe groove (11); the second clamping block (2) is provided with a second pipe groove (21) opposite to the first pipe groove (11); the groove walls of the first pipe groove (11) and the second pipe groove (21) are connected with clamping blocks (8); the first clamping block (1) is provided with first mounting feet (3) on the left and right sides; the second clamping block (2) is provided with second mounting feet (4) on the left and right sides; a connecting structure (5) is provided between the first mounting feet (3) and the second mounting feet (4) for fixing the first clamping block (1) to the second clamping block (2); the first mounting feet (3) and the second mounting feet (4) are also provided with hanging hole structures (6) with open lower sides for hanging a fixing frame on a wall; and / or the first clamping block (1) and the second clamping block (2) are provided with hanging hole structures (6) at their bottoms.

2. A vertical pipe fixing frame according to claim 1, characterized in that: The clamping block (8) comprises a rubber block.

3. A vertical pipe fixing frame according to claim 1, characterized in that: A flow direction indicating arrow (9) is provided on the outer side wall of the first clamping block (1) and / or the second clamping block (2).

4. A vertical pipe fixing frame according to claim 1, characterized in that: Reinforcing ribs (10) are provided between the first clamping block (1) and the first mounting foot (3), and between the second clamping block (2) and the second mounting foot (4).

5. The vertical pipe fixing frame according to claim 1, characterized in that: The vertical pipe fixing frame also includes a support member (7) with one end inserted into the hanging hole structure (6) and the other end capable of being fixedly connected to the wall.

6. A vertical pipe fixing frame according to claim 5, characterized in that: The support member (7) is provided with a limiting member (71) capable of limiting the vertical pipe fixing frame from withdrawing from the end thereof.

7. A vertical pipe fixing frame according to claim 6, characterized in that: The support member (7) comprises an elongated expansion screw.

8. A vertical pipe fixing frame according to claim 7, characterized in that: The limiting member (71) comprises a nut threadably connected to the stud of the expansion screw.

9. A vertical pipe fixing frame according to any one of claims 1 to 8, characterized in that: The connection structure (5) comprises a mounting hole (51) provided on the first mounting foot (3) and the second mounting foot (4), and a threaded fastener (52) that cooperates with the mounting hole (51) to lock the first mounting foot (3) and the second mounting foot (4).

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