Pipeline installation hanging bracket for urban rail transit

Abstract

The utility model discloses a pipeline installation hanging bracket for urban rail transit, which belongs to the technical field of urban rail transit and is characterized by comprising an installation plate, a supporting block is fixedly connected to the bottom of the installation plate, and a supporting plate is arranged at the bottom of the supporting block. An adjusting assembly used in cooperation with the supporting plate is arranged at the bottom of the supporting block, and fixing assemblies are fixedly connected to the two sides of the top of the supporting plate. The adjusting assembly comprises a rotating disc, the top of the rotating disc is fixedly connected with a screw rod, the top of the screw rod penetrates through the supporting plate and extends to an inner cavity of the supporting block, the surface of the screw rod is in threaded connection with the inner wall of the supporting plate, and the top of the surface of the screw rod is rotationally connected with the inner wall of the supporting block through a bearing; according to the pipeline fixing device, the height of a pipeline can be conveniently adjusted up and down, the pipeline can be conveniently installed and fixed, and pipelines with different thicknesses can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of urban rail transit, in particular to a pipeline installation hanger used for urban rail transit. Background Art

[0002] Pipeline installation hangers are mainly used to support and fix various pipelines and lines to ensure their safe and stable layout in buildings or other structures. Pipelines and lines themselves have a certain weight, especially in longer spans. Hangers can effectively bear this weight and prevent pipelines from sagging or bending due to their own gravity.

[0003] In the existing process of installing pipelines, it is sometimes necessary to fine-tune the height of the pipelines. The traditional adjustment method usually requires the use of pads, which is not only inaccurate, but also time-consuming and labor-intensive.

[0004] The existing patent (publication number: CN213332788U) is a pipeline support and hanger installation device. When working, the pipeline pushes the pipe support upward, and the pipe support pulls the supporting member, thereby driving the limit block to move. When the pipeline is clamped by the pipe support, the limit block is pushed according to demand, so that the limit block drives the supporting member to move, so that the pipe support adjusts the height of the pipeline. After the adjustment is completed, the clamping sleeve is rotated to make the first clamping rod and the second clamping rod move outward relative to the clamping sleeve, pushing the buckle to engage with the clamping teeth, and the buckle is fixed to achieve the fixation of the limit block, so that the support rod supports the pipe support to fix the pipeline, which solves the problem of using pads when fine-tuning the height of the pipeline by the existing hanger. This adjustment method is both accurate and convenient.

[0005] In view of the above problems, the existing patents have provided solutions, but the installation method of the pipeline is relatively cumbersome, and the pipeline needs to be inserted from one side. Under some conditions, the pipeline is relatively long, which makes it inconvenient to insert the pipeline from one side. In addition, the method of adjusting the height of the pipeline is relatively cumbersome, and the pipeline needs to be pushed manually. Since some pipelines are relatively heavy, manual pushing is quite laborious. In addition, the pipe support used to fix the pipeline can only fix pipelines of fixed sizes, and is not convenient for fixing thicker or thinner pipelines, so the practicality is low.

[0006] To this end, a pipeline installation hanger for urban rail transit is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a pipeline installation hanger for urban rail transit, which can solve the problems existing in the existing patents mentioned in the above background technology.

[0008] To achieve the above object, the present utility model provides the following technical solution: A pipeline installation hanger for urban rail transit, comprising a mounting plate, a support block is fixedly connected to the bottom of the mounting plate, a support plate is arranged at the bottom of the support block, an adjusting component for cooperating with the support plate is arranged at the bottom of the support block, and fixing components are fixedly connected to both sides of the top of the support plate;

[0009] The adjusting component includes a turntable, a screw rod is fixedly connected to the top of the turntable, the top of the screw rod penetrates through the support plate and extends into the inner cavity of the support block, the surface of the screw rod is threadedly connected with the inner wall of the support plate, the top of the surface of the screw rod is rotatably connected with the inner wall of the support block through a bearing, a positioning ring is fixedly connected to the top of the screw rod, the positioning ring is located in the inner cavity of the support block, and the surface of the positioning ring is rotatably connected with the inner wall of the support block.

[0010] Preferably, the fixing component includes a first clamping block, a second clamping block is arranged on the top of the first clamping block, an L-shaped plate is fixedly connected to one side of the top of the first clamping block close to the support block, the second clamping block is slidably connected to the L-shaped plate on the side close to the L-shaped plate, a turning handle is arranged on the top of the L-shaped plate, a threaded rod is fixedly connected to the bottom of the turning handle, the bottom of the threaded rod penetrates through the L-shaped plate and extends into the inner cavity of the second clamping block, the surface of the threaded rod is threadedly connected with the inner wall of the L-shaped plate, and the bottom of the surface of the threaded rod is rotatably connected with the inner wall of the second clamping block through a bearing.

[0011] Preferably, a first arc-shaped groove is opened on the top of the first clamping block, and a second arc-shaped groove is opened on the bottom of the second clamping block.

[0012] Preferably, rubber pads are fixedly connected to the inner walls of the first arc-shaped groove and the second arc-shaped groove.

[0013] Preferably, mounting holes are opened on the top of the mounting plate, the number of the mounting holes is four, and they are respectively distributed at the four corners of the top of the mounting plate.

[0014] Preferably, limiting rods are fixedly connected to the front side and the rear side of the bottom of the support block, the bottom of the limiting rods penetrates through the support plate and is fixedly connected with limiting rings, and the surfaces of the limiting rods are slidably connected with the inner walls of the support plates.

[0015] Preferably, reinforcing ribs are fixedly connected to both sides of the bottom of the support plate, and a moving block is fixedly connected to the opposite sides of the two reinforcing ribs.

[0016] Preferably, the moving block is sleeved on the bottom of the surface of the screw rod, and the inner wall of the moving block is threadedly connected with the bottom of the surface of the screw rod.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. By setting the adjusting component in this application, the adjusting component can be rotated forward and backward to make the support plate move up and down under the action of the thread. The pipeline is driven to move up and down by the support plate and the fixing component, so as to realize the up and down adjustment of the height of the pipeline, and the operation is relatively convenient.

[0019] 2. By setting the fixing component in this application, the pipeline can be installed and fixed from the side, which is convenient for installation when the pipeline is long, and can also clamp and fix pipelines of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the overall structure diagram of the pipeline installation hanger for urban rail transit of the present utility model;

[0021] Figure 2 is of the present utility model Figure 1 the structure diagram from another perspective;

[0022] Figure 3 is the split structure diagram of the support block and the adjusting component after the support block of the present utility model is sectioned;

[0023] Figure 4 is the split structure diagram of the fixing component of the present utility model;

[0024] Figure 5 is the structure diagram of the support plate, the reinforcing rib and the moving block of the present utility model.

[0025] In the figure, 1. mounting plate; 2. support block; 3. support plate; 4. adjusting component; 401. turntable; 402. screw rod; 403. positioning ring; 5. fixing component; 501. first clamping block; 502. second clamping block; 503. L-shaped plate; 504. turning handle; 505. threaded rod; 506. first arc groove; 507. second arc groove; 508. rubber pad; 6. mounting hole; 7. limiting rod; 8. limiting ring; 9. reinforcing rib; 10. moving block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-5 , the present utility model provides the following technical solutions:

[0028] A pipeline installation hanger for urban rail transit, including an installation plate 1, a support block 2 is fixedly connected to the bottom of the installation plate 1, a support plate 3 is arranged at the bottom of the support block 2, and an adjusting component 4 for cooperating with the support plate 3 is arranged at the bottom of the support block 2; both sides of the top of the support plate 3 are fixedly connected with fixing components 5;

[0029] The adjusting component 4 includes a turntable 401, a screw rod 402 is fixedly connected to the top of the turntable 401, the top of the screw rod 402 penetrates through the support plate 3 and extends into the inner cavity of the support block 2, the surface of the screw rod 402 is threadedly connected with the inner wall of the support plate 3, the top surface of the screw rod 402 is rotatably connected with the inner wall of the support block 2 through a bearing, a positioning ring 403 is fixedly connected to the top of the screw rod 402, the positioning ring 403 is located in the inner cavity of the support block 2, and the surface of the positioning ring 403 is rotatably connected with the inner wall of the support block 2.

[0030] In this embodiment: By setting the installation plate 1, the support block 2, the support plate 3, the adjusting component 4 and the fixing component 5, during use, through the setting of the installation plate 1, it can be installed with the support device of the rail transit wiring to support the support block 2. Through the setting of the support block 2, the adjusting component 4 can be supported. Through the setting of the support plate 3, the fixing component 5 and the pipeline can be supported. Through the setting of the adjusting component 4, by rotating the adjusting component 4 forward and backward, the support plate 3 can move up and down under the action of the thread, and drive the pipeline to move up and down through the support plate 3 and the fixing component 5, so as to realize the up and down adjustment of the height of the pipeline, and the operation is relatively convenient. Through the setting of the fixing component 5, the pipeline can be installed from the side and fixed, making it convenient to install when the pipeline is relatively long, and it can also clamp and fix pipelines of different thicknesses.

[0031] Specifically, as Figure 1 、 Figure 2 、 Figure 4 shown, the fixing component 5 includes a first clamping block 501, a second clamping block 502 is arranged on the top of the first clamping block 501, an L-shaped plate 503 is fixedly connected to one side of the top of the first clamping block 501 close to the support block 2, the side of the second clamping block 502 close to the L-shaped plate 503 is slidably connected to the L-shaped plate 503, a turning handle 504 is arranged on the top of the L-shaped plate 503, a threaded rod 505 is fixedly connected to the bottom of the turning handle 504, the bottom of the threaded rod 505 penetrates through the L-shaped plate 503 and extends into the inner cavity of the second clamping block 502, the surface of the threaded rod 505 is threadedly connected with the inner wall of the L-shaped plate 503, and the bottom surface of the threaded rod 505 is rotatably connected with the inner wall of the second clamping block 502 through a bearing.

[0032] Specifically, as Figure 1 、 Figure 2 、 Figure 4As shown, a first arc-shaped groove 506 is formed at the top of the first clamping block 501, and a second arc-shaped groove 507 is formed at the bottom of the second clamping block 502.

[0033] Specifically, as Figure 1 , Figure 2 , Figure 4 shown, rubber pads 508 are fixedly connected to the inner walls of both the first arc-shaped groove 506 and the second arc-shaped groove 507.

[0034] In this embodiment: By providing the first clamping block 501 and the second clamping block 502, the pipeline can be clamped and fixed. By providing the L-shaped plate 503, the turning handle 504, and the threaded rod 505, by rotating the turning handle 504, the turning handle 504 drives the threaded rod 505 to rotate and move downward through the thread. The threaded rod 505 drives the first clamping block 501 to move downward, enabling the first clamping block 501 and the second clamping block 502 to clamp and fix the pipeline. The first clamping block 501 and the second clamping block 502 fix the pipeline by clamping, thereby enabling pipelines of different thicknesses to be fixed. By providing the first arc-shaped groove 506 and the second arc-shaped groove 507, the position of the pipeline can be positioned to prevent the pipeline from rolling. By providing the rubber pads 508, the pipeline can be protected from being clamped and damaged.

[0035] Specifically, as Figure 1 , Figure 2 shown, mounting holes 6 are formed at the top of the mounting plate 1. The number of the mounting holes 6 is four, and they are respectively distributed at the four corners of the top of the mounting plate 1.

[0036] Specifically, as Figure 1 , Figure 2 , Figure 3 shown, limiting rods 7 are fixedly connected to both the front side and the rear side of the bottom of the support block 2. The bottoms of the limiting rods 7 penetrate through the support plate 3 and are fixedly connected with limiting rings 8. The surfaces of the limiting rods 7 are slidably connected to the inner wall of the support plate 3.

[0037] In this embodiment: By providing multiple mounting holes 6, it is convenient for the mounting plate 1 to be fixedly installed with the support device for rail transit wiring through bolts. By providing the limiting rods 7 and the limiting rings 8, the position of the support plate 3 can be limited, so that the support plate 3 will not rotate when adjusted up and down.

[0038] Specifically, as Figure 1 , Figure 2 , Figure 5 shown, reinforcing ribs 9 are fixedly connected to both sides of the bottom of the support plate 3. Moving blocks 10 are fixedly connected to the opposite sides of the two reinforcing ribs 9.

[0039] Specifically, as Figure 1 , Figure 2 ,Figure 5 As shown, the moving block 10 is sleeved on the bottom surface of the screw rod 402, and the inner wall of the moving block 10 is threadedly connected to the bottom surface of the screw rod 402.

[0040] In this embodiment: By providing the reinforcing rib 9, the supporting stability of the supporting plate 3 for the fixing assembly 5 and the pipeline can be increased. By providing the moving block 10, the reinforcing rib 9 can be adjusted up and down following the supporting plate 3.

[0041] Working principle: During use, bolts are used to install and fix the mounting plate 1 to the supporting device for rail transit wiring through the mounting holes 6. Then, the pipeline is placed on the top of the first clamping block 501 from one side and located between the first arc-shaped groove 506 and the second arc-shaped groove 507, or one end of the pipeline can also pass through between the first clamping block 501 and the second clamping block 502. Then, the turning handle 504 is rotated. The turning handle 504 drives the threaded rod 505 to rotate, causing the threaded rod 505 to move through the thread in the inner cavity of the L-shaped plate 503. The threaded rod 505 drives the first clamping block 501 to move, so that the first clamping block 501 and the second clamping block 502 cooperate to clamp and fix the pipeline. The installation and fixation are relatively convenient, and the first clamping block 501 and the second clamping block 502 fix the pipeline by clamping, so that pipelines of different thicknesses can be fixed. Then, the turntable 401 can be rotated forward and backward. The turntable 401 drives the screw rod 402 to rotate. By the rotation of the screw rod 402, the supporting plate 3 moves up and down under the action of the thread. The supporting plate 3 can drive the pipeline to move up and down through the first clamping block 501 and the second clamping block 502, so as to adjust the vertical height of the pipeline. The operation is relatively convenient.

[0042] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pipeline installation hanger for urban rail transit, comprising a mounting plate (1), characterized in that: A support block (2) is fixedly connected to the bottom of the mounting plate (1). A support plate (3) is arranged at the bottom of the support block (2). An adjusting component (4) used in cooperation with the support plate (3) is arranged at the bottom of the support block (2). Fixed components (5) are fixedly connected to both sides of the top of the support plate (3). The adjusting component (4) includes a turntable (401). A screw rod (402) is fixedly connected to the top of the turntable (401). The top of the screw rod (402) penetrates through the support plate (3) and extends into the inner cavity of the support block (2). The surface of the screw rod (402) is threadedly connected to the inner wall of the support plate (3). The top surface of the screw rod (402) is rotatably connected to the inner wall of the support block (2) through a bearing. A positioning ring (403) is fixedly connected to the top of the screw rod (402). The positioning ring (403) is located in the inner cavity of the support block (2). The surface of the positioning ring (403) is rotatably connected to the inner wall of the support block (2).

2. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that: The fixed component (5) includes a first clamping block (501). A second clamping block (502) is arranged on the top of the first clamping block (501). An L-shaped plate (503) is fixedly connected to one side of the top of the first clamping block (501) close to the support block (2). The second clamping block (502) is slidably connected to the L-shaped plate (503) on the side close to the L-shaped plate (503). A turning handle (504) is arranged on the top of the L-shaped plate (503). A threaded rod (505) is fixedly connected to the bottom of the turning handle (504). The bottom of the threaded rod (505) penetrates through the L-shaped plate (503) and extends into the inner cavity of the second clamping block (502). The surface of the threaded rod (505) is threadedly connected to the inner wall of the L-shaped plate (503). The bottom surface of the threaded rod (505) is rotatably connected to the inner wall of the second clamping block (502) through a bearing.

3. The pipeline installation hanger for urban rail transit according to claim 2, characterized in that: A first arc-shaped groove (506) is formed in the top of the first clamping block (501). A second arc-shaped groove (507) is formed in the bottom of the second clamping block (502).

4. The pipeline installation hanger for urban rail transit according to claim 3, characterized in that: Rubber pads (508) are fixedly connected to the inner walls of both the first arc-shaped groove (506) and the second arc-shaped groove (507).

5. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that: Mounting holes (6) are formed in the top of the mounting plate (1). The number of the mounting holes (6) is four, and they are respectively distributed at the four corners of the top of the mounting plate (1).

6. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that: Limit rods (7) are fixedly connected to both the front side and the rear side of the bottom of the support block (2). The bottom of the limit rods (7) penetrates through the support plate (3) and is fixedly connected to limit rings (8). The surfaces of the limit rods (7) are slidably connected to the inner walls of the support plate (3).

7. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that: Reinforcing ribs (9) are fixedly connected to both sides of the bottom of the support plate (3). A moving block (10) is fixedly connected to the side of the two reinforcing ribs (9) facing each other.

8. The pipeline installation hanger for urban rail transit according to claim 7, characterized in that: The moving block (10) is sleeved on the bottom surface of the screw rod (402). The inner wall of the moving block (10) is threadedly connected to the bottom surface of the screw rod (402).

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