Pipeline installation hanging bracket for urban rail transit

Abstract

The utility model provides a pipeline mounting hanging bracket for urban rail transit, and relates to the technical field of urban rail transit. The pipeline installation hanging bracket for the urban rail transit comprises an installation plate which is arranged in the first horizontal direction and provided with a downward installation face; the supporting plate is arranged below the mounting plate in the first horizontal direction and is provided with an upward supporting surface; the adjusting assembly is mounted on the mounting surface, is connected with the middle part of the supporting plate, and is used for adjusting the height distance between the supporting surface and the mounting surface; the fixing assembly is arranged on the edge of the supporting face and used for fixing the pipeline, and the fixing assembly is provided with a fixing cavity which extends in the second horizontal direction and is used for fixing the pipeline; the second horizontal direction is perpendicular to the first horizontal direction; the two ends of the fixing cavity are provided with openings allowing the pipeline to penetrate through, and the side, away from the adjusting assembly, of the fixing cavity is provided with a putting-in opening for putting in the pipeline. The pipeline installation hanging bracket facilitates pipeline installation, and saves time and labor.

Description

Technical Field

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

[0002] During the construction of urban rail transit projects, pipeline installation hangers are needed 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] During the installation of pipelines, it is sometimes necessary to fine-tune the height of the pipelines. The utility model patent with the authorization announcement number CN213332788U discloses a pipeline support and hanger installation device, which includes a transverse plate and a self-locking member; the transverse plate is symmetrically slidably provided with limit blocks, and a support member is provided between the two limit blocks, and a pipe support is connected to the support member; two groups of guide rail frames are symmetrically provided on the transverse plate, and each group of guide rail frames is composed of symmetrically provided guide rail frames, and the self-locking member is provided between each group of guide rail frames, and the self-locking member is assembled to cooperate with the limit blocks to adjust the installation height of the pipeline. This patent pushes the pipe support upward through the pipeline, and the pipe support pulls the support member, and the pipeline is clamped by the pipe support, and then the installation height of the pipeline can be fine-tuned according to the needs. However, when installing the pipeline, the pipeline needs to be inserted into the device from one side of the device and the pipeline needs to be pushed forward to adjust its position. This is particularly troublesome, time-consuming and labor-intensive for pipelines with longer lengths. Utility Model Content

[0004] The purpose of this application is to address the above problems and provide a pipeline installation hanger for urban rail transit that is easy to install, saves time and effort.

[0005] The present application provides a pipeline installation hanger for urban rail transit, comprising:

[0006] A mounting plate, the mounting plate being arranged along a first horizontal direction and having a mounting surface facing downward;

[0007] A support plate, the support plate is arranged below the mounting plate along the first horizontal direction and has an upward supporting surface;

[0008] An adjustment component, which is mounted on the mounting surface and connected to the middle of the support plate, and is used to adjust the height distance between the support surface and the mounting surface;

[0009] A fixing component, which is arranged at the edge of the support surface and is used for fixing pipelines. The fixing component has a fixing cavity extending along the second horizontal direction for fixing the pipelines; the second horizontal direction is perpendicular to the first horizontal direction; both ends of the fixing cavity have openings through which the pipelines can pass, and an insertion opening for inserting the pipelines is arranged on one side of the fixing cavity away from the adjusting component.

[0010] According to the technical solutions provided by some embodiments of the present application, the adjusting component includes:

[0011] A support block, which is installed on the installation surface;

[0012] A first screw rod, which vertically penetrates through the support plate and is screwed with the support plate. The top end of the first screw rod is rotatably connected to the support block, and a turntable is arranged at the bottom end;

[0013] A limiting rod, which vertically and movably penetrates through the support plate. The top end of the limiting rod is fixedly connected to the support block, and a limiting ring is fixedly sleeved at the bottom end.

[0014] According to the technical solutions provided by some embodiments of the present application, the fixing component includes:

[0015] A first clamping block, which is fixed on the support surface;

[0016] A connecting plate, which is fixed at the top surface edge of the first clamping block close to the adjusting component;

[0017] A second clamping block, which is arranged above the first clamping block and is slidably connected with the connecting plate along the vertical direction;

[0018] A second screw rod, which vertically threadedly penetrates through the connecting plate. A turning handle is arranged at the top end, and the bottom end is rotatably connected to the second clamping block.

[0019] According to the technical solutions provided by some embodiments of the present application, a first arc-shaped groove is formed on the top surface of the first clamping block; a second arc-shaped groove is formed on the bottom surface of the second clamping block; the first arc-shaped groove and the second arc-shaped groove together form the fixing cavity.

[0020] According to the technical solutions provided by some embodiments of the present application, rubber pads are fixedly connected to the inner walls of both the first arc-shaped groove and the second arc-shaped groove.

[0021] According to the technical solutions provided by some embodiments of the present application, the number of the fixing components is two; the two fixing components are axially symmetrically distributed with respect to the first screw rod.

[0022] According to the technical solutions provided by some embodiments of the present application, reinforcing ribs are fixedly connected to both sides of the bottom surface of the support plate; the free ends of the two reinforcing ribs are fixedly connected to the same moving block; the moving block is sleeved outside the first screw rod and is screwed with the first screw rod.

[0023] According to the technical solutions provided by some embodiments of the present application, an installation groove with an opening facing downward is formed at the bottom of the support block; the installation groove includes a first cylindrical groove portion and a second cylindrical groove portion that are coaxially arranged in the vertical direction; the first cylindrical groove portion is located above the second cylindrical groove portion; the diameter of the first cylindrical groove portion is larger than the diameter of the second cylindrical groove portion; a positioning cylindrical piece is provided at the top end of the first screw rod; the positioning cylindrical piece is rotatably arranged in the first cylindrical groove portion.

[0024] According to the technical solutions provided by some embodiments of the present application, installation holes are formed at the top of the installation plate; the number of the installation holes is four, and they are respectively distributed at the four corners of the top of the installation plate.

[0025] Compared with the prior art, the beneficial effects of the present application are as follows: The pipeline installation hanger for urban rail transit includes an installation plate, a support plate, an adjustment component, and a fixing component. The adjustment component is installed on the installation plate, and the fixing component is installed on the support plate. The fixing component is used to fix the pipeline. By operating the adjustment component, the height of the support plate can be adjusted, so as to realize the height adjustment of the pipeline; by arranging a fixing component for fixing the pipeline at the edge of the supporting surface of the support plate, and arranging an insertion opening on the side of the fixing cavity for accommodating the pipeline away from the adjustment component, when it is necessary to fix the pipeline, only the pipeline needs to be moved from one side of the pipeline installation hanger through the insertion opening into the fixing cavity. Compared with the method of gradually pushing one end of the pipeline into the fixing cavity from one opening of the fixing cavity, this method is convenient for installation, time-saving and labor-saving, especially for the installation of pipelines with longer lengths, this effect is particularly significant.

[0026] It should be understood that the description of technical features, technical solutions, beneficial effects or similar languages in the present application does not imply that all features and advantages can be realized in any single embodiment. On the contrary, it can be understood that the description of features or beneficial effects means that specific technical features, technical solutions or beneficial effects are included in at least one embodiment. Therefore, the description of technical features, technical solutions or beneficial effects in this specification does not necessarily refer to the same embodiment. Furthermore, the technical features, technical solutions and beneficial effects described in this embodiment can be combined in any appropriate manner. Those skilled in the art will understand that an embodiment can be implemented without one or more specific technical features, technical solutions or beneficial effects of a specific embodiment. In other embodiments, additional technical features and beneficial effects can also be identified in specific embodiments that do not embody all embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] To more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of the pipeline installation hanger for urban rail transit provided by the embodiments of the present application;

[0029] Figure 2 For Figure 1 A schematic diagram of the structure from another perspective;

[0030] Figure 3 For Figure 1 A split structure schematic diagram of the middle support block after sectioning and the adjustment component;

[0031] Figure 4 For Figure 1 A schematic diagram of the structure of the fixing component in the middle;

[0032] Figure 5 For Figure 1 A schematic diagram of the structure of the support plate, the reinforcing rib and the moving block in the middle.

[0033] The text markings in the figure are shown as:

[0034] 1. Installation plate; 2. Support block; 3. Support plate; 401. Turntable; 402. First screw; 403. Positioning cylindrical piece; 5. Fixing component; 501. First clamping block; 502. Second clamping block; 503. Connecting plate; 504. Turning handle; 505. Second screw; 506. First arc-shaped groove; 507. Second arc-shaped groove; 508. Rubber pad; 6. Installation hole; 7. Limit rod; 8. Limit ring; 9. Reinforcing rib; 10. Moving block. Specific embodiments

[0035] In order to enable those skilled in the art to better understand the technical solutions of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present application. Specifically, the described embodiments are only some embodiments of the present application, rather than all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0036] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units does not necessarily limit to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these process, method, product, or device.

[0037] Please refer to Figures 1 to 5 , this embodiment provides a pipeline installation hanger for urban rail transit. The pipeline installation hanger includes:

[0038] A mounting plate 1, the mounting plate 1 is arranged along the first horizontal direction and has a downward mounting surface;

[0039] A support plate 3, the support plate 3 is arranged below the mounting plate 1 along the first horizontal direction and has an upward support surface;

[0040] An adjustment component, the adjustment component is installed on the mounting surface and is connected to the middle of the support plate 3 for adjusting the height distance between the support surface and the mounting surface;

[0041] A fixing component 5, the fixing component 5 is arranged at the edge of the support surface for fixing the pipeline. The fixing component 5 has a fixing cavity extending along the second horizontal direction for fixing the pipeline; the second horizontal direction is perpendicular to the first horizontal direction; both ends of the fixing cavity have openings through which the pipeline can pass through, and an insertion opening for inserting the pipeline is arranged on the side of the fixing cavity away from the adjustment component.

[0042] Specifically, both the mounting plate 1 and the support plate 3 are rectangular plates and are arranged in parallel. The first horizontal direction is the length direction of the mounting plate 1, that is, the length direction of the support plate 3. The second horizontal direction is the width direction of the mounting plate 1, that is, the width direction of the support plate 3. The bottom surface of the mounting plate 1 is the mounting surface, and the top surface of the support plate 3 is the support surface. The top of the adjustment component is fixed on the mounting surface, and it can drive the support plate 3 to move up or down, that is, the height of the fixing component 5 installed on the support plate 3 can be adjusted, that is, the height of the pipeline fixed by the fixing component 5 can be adjusted. The fixing cavity of the fixing component 5 is used to accommodate the pipeline to be adjusted. Both ends of the pipeline respectively penetrate through the openings at both ends of the fixing cavity, and an insertion opening is arranged on the side of the fixing cavity away from the adjustment component. The arrangement of this insertion opening enables the pipeline to be directly translated into the fixing cavity through the insertion opening.

[0043] When laying out the lines for urban rail transit, a support device will be set up at the position where the lines are to be laid. The support device can be used to fix the pipeline installation hanger. When the pipeline installation hanger for urban rail transit provided in this embodiment is in use, first, the mounting plate 1 is fixedly connected to the support device for urban rail transit wiring. Then, the pipeline to be installed is fixed in the fixing cavity of the fixing component 5. Next, the adjusting component and the support plate 3 drive the pipeline to move up / down to achieve the height adjustment of the pipeline.

[0044] The pipeline installation hanger for urban rail transit provided in this application is provided with a fixing component 5 for fixing the pipeline at the edge of the support surface, and an inlet is provided on the side of the fixing cavity for accommodating the pipeline away from the adjusting component. When it is necessary to fix the pipeline, it is only necessary to first adjust the length direction of the pipeline to the second horizontal direction, then lift it to the same height as the fixing component 5, and directly translate it along the first horizontal direction through the inlet into the fixing cavity. Compared with gradually pushing one end of the pipeline into the fixing cavity from one end opening, this method is convenient for installation, time-saving and labor-saving, especially for the installation of pipelines with longer lengths, and this effect is particularly significant.

[0045] Furthermore, the adjusting component includes:

[0046] The support block 2, and the support block 2 is installed on the mounting surface;

[0047] The first screw rod 402, the first screw rod 402 penetrates through the support plate 3 in the vertical direction and is screwed to the support plate 3. The top end of the first screw rod 402 is rotatably connected to the support block 2, and a turntable 401 is provided at the bottom end;

[0048] The limiting rod 7, the limiting rod 7 movably penetrates through the support plate 3 in the vertical direction. The top end of the limiting rod 7 is fixedly connected to the support block 2, and a limiting ring 8 is fixedly sleeved at the bottom end.

[0049] Specifically, the top end of the first screw rod 402 extends into the inner cavity of the support block 2 and is rotatably connected thereto. For example, the rotational connection can be achieved through a bearing. The bottom end of the first screw rod 402 is connected to the middle of the turntable 401, and the turntable 401 is located below the support plate 3; the number of the limiting rods 7 is two, and the two limiting rods 7 are symmetrically arranged on both sides of the first screw rod 402. The limiting ring 8 at the bottom end of the limiting rod 7 can prevent the support plate 3 from falling off the bottom of the limiting rod 7.

[0050] When the turntable 401 is rotated, since the first screw rod 402 is fixedly connected to the turntable 401, it will rotate along with the rotation of the turntable 401. At the same time, since the first screw rod 402 is threadedly connected to the support plate 3, and the support plate 3 is restricted by the limiting rod 7 and cannot rotate, the support plate 3 will move vertically along with the rotation of the first screw rod 402. By changing the rotation direction of the turntable 401, the upward / downward movement of the support plate 3 can be realized, so as to realize the up-and-down adjustment of the height of the pipeline, and the operation is relatively convenient.

[0051] Furthermore, the fixing assembly 5 includes:

[0052] The first clamping block 501, and the first clamping block 501 is fixed on the supporting surface;

[0053] The connecting plate 503, and the connecting plate 503 is fixed on the top edge of the first clamping block 501 close to the adjusting assembly;

[0054] The second clamping block 502, and the second clamping block 502 is arranged above the first clamping block 501 and is slidably connected to the connecting plate 503 in the vertical direction;

[0055] The second screw rod 505, and the second screw rod 505 threadedly penetrates through the connecting plate 503 in the vertical direction, a turning handle 504 is arranged at its top end, and the bottom end is rotatably connected to the second clamping block 502.

[0056] Specifically, as Figure 4 shown, the length direction of the first clamping block 501 and the length direction of the second clamping block 502 are both the second horizontal direction. The width dimension of the first clamping block 501 is larger than the width dimension of the second clamping block 502. The connecting plate 503 is an inverted L-shaped plate. The vertical part of the L-shaped plate is vertically fixed on the supporting surface of the first clamping block 501, and the horizontal part is located at the top end of the vertical part and extends away from the first screw rod 402 to directly above the second clamping block 502. The second clamping block 502 is located between the first clamping block 501 and the horizontal part of the connecting plate 503 and is slidably connected to the vertical part of the connecting plate 503 in the vertical direction. For example, the sliding connection between the two can be realized through a conventional chute and slider structure; the second screw rod 505 penetrates through the horizontal part of the connecting plate 503 and is threadedly connected to it. The bottom end of the second screw rod 505 extends into the inner cavity of the second clamping block 502 and is rotatably connected to it through a bearing.

[0057] When the turning handle 504 is rotated, the second screw rod 505 will rotate accordingly and generate a vertical movement, and the second clamping block 502 will move accordingly. By changing the rotation direction of the turning handle 504, the upward / downward movement of the second clamping block 502 can be realized, so as to realize the adjustment of the size of the clamping space formed between the second clamping block 502 and the first clamping block 501, and thus the clamping and fixing of pipelines with different thicknesses can be realized.

[0058] Further, a first arc-shaped groove 506 is formed on the top surface of the first clamping block 501; a second arc-shaped groove 507 is formed on the bottom surface of the second clamping block 502; the first arc-shaped groove 506 and the second arc-shaped groove 507 together form a fixing cavity.

[0059] Specifically, the opening of the first arc-shaped groove 506 faces upward, and the opening of the second arc-shaped groove 507 faces downward. The two together form a fixing cavity for accommodating the pipeline. 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.

[0060] Further, 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. The rubber pads 508 can protect the pipeline and prevent the pipeline from being pinched.

[0061] Further, the number of the fixing assemblies 5 is two; the two fixing assemblies 5 are symmetrically distributed about the first screw rod 402.

[0062] Specifically, two fixing assemblies 5 are symmetrically arranged on the support plate 3. On the one hand, the pipeline installation hanger can adjust the heights of two pipelines simultaneously, improving the construction efficiency. On the other hand, the two symmetrically arranged fixing assemblies 5 can play a role in balancing the weight to ensure the stability of the adjustment process.

[0063] Further, reinforcing ribs 9 are fixedly connected to both sides of the bottom surface of the support plate 3; the free ends of the two reinforcing ribs 9 are fixedly connected to the same moving block 10; the moving block 10 is sleeved outside the first screw rod 402 and is threadedly connected with the first screw rod 402.

[0064] Specifically, as Figure 5 shown, reinforcing ribs 9 are respectively provided at positions corresponding to the two fixing assemblies 5 at the bottom of the support plate 3. An acute angle with an opening facing the first screw rod 402 is formed between the length direction of the reinforcing ribs 9 and the length direction of the support plate 3. By providing the reinforcing ribs 9, the support stability of the support plate 3 for the fixing assemblies 5 and the pipeline can be increased; by providing the moving block 10, the reinforcing ribs 9 can be adjusted up and down following the support plate 3.

[0065] Further, an installation groove with an opening facing downward is formed at the bottom of the support block 2; the installation groove includes a first cylindrical groove part and a second cylindrical groove part coaxially arranged in the vertical direction; the first cylindrical groove part is located above the second cylindrical groove part; the diameter of the first cylindrical groove part is larger than that of the second cylindrical groove part; a positioning cylindrical piece 403 is provided at the top end of the first screw rod 402; the positioning cylindrical piece 403 is rotatably arranged in the first cylindrical groove part.

[0066] Specifically, a part of the first screw rod 402 extends into the second cylindrical groove portion, and the positioning cylindrical piece 403 is located in the first cylindrical groove portion. A bearing can be arranged between the positioning cylindrical piece 403 and the inner wall of the first cylindrical groove portion.

[0067] Furthermore, 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.

[0068] Specifically, as Figure 1 shown, by arranging a plurality of mounting holes 6 on the mounting plate 1, it is convenient to install and fix the pipeline installation hanger and the support device for rail transit wiring through bolts.

[0069] The working principle of the pipeline installation hanger for urban rail transit provided in this embodiment: First, use bolts to install and fix the mounting plate 1 and the support device for urban rail transit wiring through the mounting holes 6. Then, place the pipeline from one side inlet on the top of the first clamping block 501 and between the first arc groove 506 and the second arc groove 507, or pass one end of the pipeline through between the first clamping block 501 and the second clamping block 502 (applicable to pipelines with shorter lengths). Then, rotate the turning handle 504, and the turning handle 504 drives the second screw rod 505 to rotate, so that the second screw rod 505 moves through the thread in the inner cavity of the connecting plate 503. The second screw rod 505 drives the second clamping block 502 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 with different thicknesses can be fixed. Then, the turntable 401 can be rotated forward and backward, and the turntable 401 drives the first screw rod 402 to rotate. By the rotation of the first screw rod 402, the support plate 3 moves up and down under the action of the thread. The support 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, and the operation is relatively convenient.

[0070] In this article, specific examples are used to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application. The above is only the preferred implementation manner of the present application. It should be noted that due to the limited nature of literal expression and objectively existing infinite specific structures, for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements, modifications or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, modifications, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, shall all be regarded as the protection scope of the present application.

Claims

1. A pipeline installation hanger for urban rail transit, characterized in that, Comprising: A mounting plate (1), the mounting plate (1) is arranged along a first horizontal direction, and it has a downward-facing mounting surface; A support plate (3), the support plate (3) is arranged below the mounting plate (1) along the first horizontal direction, and it has an upward-facing support surface; An adjusting assembly, the adjusting assembly is installed on the mounting surface and is connected to the middle of the support plate (3) for adjusting the height distance between the support surface and the mounting surface; A fixing assembly (5), the fixing assembly (5) is arranged at the edge of the support surface for fixing pipelines, and the fixing assembly (5) has a fixing cavity extending along a second horizontal direction for fixing the pipelines; The second horizontal direction is perpendicular to the first horizontal direction; both ends of the fixing cavity have openings through which the pipeline can pass, and a placing port for placing the pipeline is provided on one side of the fixing cavity away from the adjusting assembly.

2. The pipeline installation hanger for urban rail transit according to claim 1, wherein The adjusting assembly includes: A support block (2), the support block (2) is installed on the mounting surface; A first screw rod (402), the first screw rod (402) vertically penetrates the support plate (3) and is screwed to the support plate (3), the top end of the first screw rod (402) is rotatably connected to the support block (2), and a turntable (401) is provided at the bottom end; A limiting rod (7), the limiting rod (7) vertically movably penetrates the support plate (3), the top end of the limiting rod (7) is fixedly connected to the support block (2), and a limiting ring (8) is fixedly sleeved at the bottom end.

3. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that, The fixing assembly (5) includes: A first clamping block (501), the first clamping block (501) is fixed on the support surface; A connecting plate (503), the connecting plate (503) is fixed at the top surface edge of the first clamping block (501) close to the adjusting assembly; A second clamping block (502), the second clamping block (502) is arranged above the first clamping block (501) and is slidably connected to the connecting plate (503) along the vertical direction; A second screw rod (505), the second screw rod (505) vertically threads through the connecting plate (503), a turning handle (504) is provided at its top end, and the bottom end is rotatably connected to the second clamping block (502).

4. The pipeline installation hanger for urban rail transit according to claim 3, characterized in that, A first arc-shaped groove (506) is formed on the top surface of the first clamping block (501); a second arc-shaped groove (507) is formed on the bottom surface of the second clamping block (502); the first arc-shaped groove (506) and the second arc-shaped groove (507) jointly form the fixing cavity.

5. The pipeline installation hanger for urban rail transit according to claim 4, 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).

6. The pipeline installation hanger for urban rail transit according to claim 2, wherein, The number of the fixing assemblies (5) is two; the two fixing assemblies (5) are axially symmetrically distributed with respect to the first screw rod (402).

7. The pipeline installation hanger for urban rail transit according to claim 2, characterized in that, Reinforcing ribs (9) are fixedly connected to both sides of the bottom surface of the support plate (3); the free ends of the two reinforcing ribs (9) are fixedly connected to the same moving block (10); the moving block (10) is sleeved outside the first screw rod (402) and is screwed to the first screw rod (402).

8. The pipeline installation hanger for urban rail transit according to claim 2, characterized in that, The bottom of the support block (2) is provided with a mounting groove with an opening facing downward; the mounting groove includes a first cylindrical groove portion and a second cylindrical groove portion coaxially arranged in the vertical direction; the first cylindrical groove portion is located above the second cylindrical groove portion; the diameter of the first cylindrical groove portion is larger than that of the second cylindrical groove portion; the top end of the first screw rod (402) is provided with a positioning cylindrical piece (403); the positioning cylindrical piece (403) is rotatably arranged in the first cylindrical groove portion.

9. The pipeline installation hanger for urban rail transit according to claim 1, characterized in that, The top of the mounting plate (1) is provided with mounting holes (6); 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).

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