Support hanger for pipeline installation

Abstract

The utility model relates to the field of pipeline supports and hangers, and discloses a support and hanger for pipeline installation, which comprises a fixing frame, a fixing groove is arranged on a fixing frame upright post, a connecting rod is hinged to the top of the fixing frame upright post, a fixing disc is hinged to the top of the connecting rod, and a movable base is clamped on the outer wall of the fixing frame upright post through a fixing component. The top of the outer wall of the movable base is fixedly connected with a lower clamping block. According to the pipeline installation device, by arranging the fixed frame, the movable base, the fixed frame, the movable frame, the limiting assembly, the limiting groove and the triangular groove, when multiple sets of pipelines are installed, the limiting assembly is removed, the whole movable frame is manually pressed downwards till the upper clamping block makes contact with the pipelines, and then the limiting rod is pressed to drive the inclined face of the triangular block to extrude the limiting block to be clamped and limited in the limiting groove; and then the threaded rod is rotated in a short distance to drive the upper clamping block to clamp the pipeline, operation simplification is achieved, the device can adapt to pipelines with larger pipe diameters, time cost is reduced, and installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pipeline support and hanger brackets, in particular to a support and hanger bracket used for pipeline installation. Background Art

[0002] As an important engineering structural component, pipe supports and hangers are widely used in many fields such as industry, construction, chemical industry, petroleum, and electricity. Their main functions include supporting pipelines to prevent them from deforming or rupturing due to their own weight or external forces. At the same time, supports and hangers can also effectively reduce the stress and displacement of pipelines under conditions such as thermal expansion and contraction, vibration, etc., to ensure the safe and stable operation of the pipeline system.

[0003] When installing existing pipe supports and hangers, the pipes are clamped by various threads, which can easily cause certain damage to the pipes. When multiple groups of pipes are installed and clamped, multiple groups of threaded rods need to be rotated to clamp the pipes. The operation is cumbersome and inconvenient for construction workers to install. The time cost is high and the installation efficiency is reduced. On the other hand, the pipe installation height adjustment operation is cumbersome and the fixing method is simple. It is not possible to adapt well to the use of the same hanger for two different upper and lower pipes. In addition, due to pipe vibration or the dead weight of multiple groups of pipes, the simple fixing method can easily cause the pipe to fall off the upper bracket, causing pipe damage.

[0004] Therefore, a support and hanger for pipeline installation is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a support and hanger for pipeline installation, aiming to improve the problem of complicated clamping operations of multiple groups of pipelines in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a support and hanger bracket for pipeline installation, comprising a fixed frame, the fixed frame column is provided with a fixing groove, the top of the fixed frame column is hinged with a connecting rod, the top of the connecting rod is hinged with a fixing plate, the outer wall of the fixed frame column is clamped with a movable base through a fixing component, the top of the outer wall of the movable base is fixedly connected with a lower clamping block, the top of the outer wall of the movable base is fixedly connected with a fixing frame, the fixing frame is provided with two groups, the inner sides of the outer walls of the two groups of the fixing frames are provided with limiting grooves, the inner sides of the outer walls of the two groups of the fixing frames are clamped with movable frames through limiting components, the inner wall of the movable frame is penetrated by and threadedly connected with a threaded rod, and the bottom of the threaded rod is rotatably connected with an upper clamping block.

[0007] As a further description of the above technical solution:

[0008] The limit assembly includes a limit frame, which is fixedly connected to the top of the outer wall of the movable frame. The outer wall of the limit frame is elastically connected to a fixed block through a limit spring. The inner wall of the fixed block passes through and is fixedly connected to the limit block. The inner wall of the limit frame passes through and is slidably connected to the limit rod. The bottom end of the limit rod is fixedly connected to a triangular block. The outer wall of the limit rod is fixedly connected to a clamping block. A clamping groove is provided on the top of the outer wall of the limit frame, and a triangular groove is provided on the inner wall of the top of the movable frame.

[0009] As a further description of the above technical solution:

[0010] The fixing assembly comprises a fixing rod, and the fixing rod is elastically connected to the outer wall of the movable base through a reset spring. The fixing assembly is provided with two groups, and the two groups of the fixing assemblies are respectively arranged on the outer walls of both sides of the movable base.

[0011] As a further description of the above technical solution:

[0012] One end of the limit spring is fixedly connected to the outer wall of the limit frame, and the other end of the limit spring is fixedly connected to the outer wall of the fixed block. The bottom of the limit block is slidably connected to the top outer wall of the movable frame. The outer wall of the end of the limit block is clamped on the inner wall of the limit groove. The outer wall of the triangular block is slidably connected to the inner wall of the triangular groove, and the outer wall of the clamping block is clamped on the inner wall of the clamping groove.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the fixing rod is slidably connected to the inner wall of the movable base, the outer wall of the fixing rod is slidably connected to the inner wall of the fixing groove, one end of the reset spring is fixedly connected to the end ring edge of the outer wall of the fixing rod, and the other end of the reset spring is fixedly connected to the outer wall of the movable base.

[0015] As a further description of the above technical solution:

[0016] A round tube is placed on the top of the outer wall of the lower clamping block, the bottom of the outer wall of the upper clamping block is in contact with the round tube, and a ventilation pipe is placed on the top of the fixed frame base.

[0017] As a further description of the above technical solution:

[0018] The inner wall of the movable base is slidably connected to the outer wall of the fixed frame column, the two groups of outer walls of the fixed frame are slidably connected to the inner outer wall of the fixed frame column, and the outer wall of the movable frame is slidably connected to the inner outer wall of the fixed frame.

[0019] As a further description of the above technical solution:

[0020] The top of the outer wall of the clamping block is slidably connected to the top of the inner wall of the limiting frame, and the bottom of the fixing block is slidably connected to the top outer wall of the movable frame.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting a fixed frame, a movable base, a fixed frame, a movable frame, a limit assembly, a limit groove, and a triangular groove, when multiple groups of pipes are installed, the movable frame is manually pressed down as a whole by releasing the limit assembly, and is pressed down until the upper clamping block contacts the pipe, and then the limit rod is pressed to drive the inclined surface of the triangular block to squeeze the limit block and the limit groove to engage the limit, and then the threaded rod is rotated a short distance to drive the upper clamping block to clamp the pipe, thereby simplifying the operation, being able to adapt to pipes with larger diameters, reducing time costs, and improving installation efficiency.

[0023] 2. In the utility model, by setting a fixed frame, a movable base, a fixed frame, a movable frame, a fixed groove, a fixed rod, and a reset spring, when the same hanger is installed above and below multiple groups of various pipes, the two groups of fixed rods are pulled out to be separated from the fixed groove, and then the movable base is adjusted to the required height. The fixed rod is rebounded into the corresponding fixed groove by the reset spring to complete the clamping, so that the circular pipe and the ventilation square pipe can be installed at the same time. Compared with the existing adjustment method, it is more convenient, saves the roof space of the house, and the pipeline layout is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a fixing frame of a support and hanger for pipeline installation proposed by the utility model;

[0025] Figure 2 This is a three-dimensional schematic diagram of a movable frame of a support and hanger for pipeline installation proposed by the utility model;

[0026] Figure 3 This is a sectional stereoscopic schematic diagram of a limiting assembly of a support and hanger for pipeline installation proposed by the utility model;

[0027] Figure 4 This is a cross-sectional perspective schematic diagram of a fixing assembly of a support and hanger for pipeline installation proposed by the utility model;

[0028] Figure 5 A support and hanger for pipeline installation proposed by the utility model Figure 3 The enlarged three-dimensional schematic diagram of part A in the middle;

[0029] Figure 6 A support and hanger for pipeline installation proposed by the utility model Figure 4 Part B in the middle is an enlarged three-dimensional schematic diagram.

[0030] Legend:

[0031] 1. Fixed frame; 2. Connecting rod; 3. Fixed plate; 4. Movable base; 5. Lower clamping block; 6. Fixed frame; 7. Movable frame; 8. Threaded rod; 9. Upper clamping block; 10. Limiting frame; 11. Limiting spring; 12. Fixed block; 13. Limiting block; 14. Limiting rod; 15. Triangular block; 16. Clamping block; 17. Clamping slot; 18. Triangular slot; 19. Fixed slot; 20. Fixed rod; 21. Reset spring; 22. Limiting slot; 23. Round tube; 24. Ventilation pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 3 The utility model provides an embodiment: a support and hanger for pipe installation, including a fixed frame 1, a fixed groove 19 is provided on the column of the fixed frame 1, and the fixed groove 19 is used to limit the height of the movable base 4 through the fixing component clamping, the top of the column of the fixed frame 1 is hinged with a connecting rod 2, and the connecting rod 2 is used to adjust the installation angle to prevent the concrete at the installation position from having steel bars and to avoid the inability to drill holes to install expansion screws. A fixed plate 3 is hinged on the top of the connecting rod 2, and the outer wall of the column of the fixed frame 1 is clamped with a movable base 4 through a fixing component, and the movable base 4 can adjust the height of the fixed ventilation pipe 24 through the fixing component, and the top of the outer wall of the movable base 4 is fixedly connected with a lower clamping block 5, and the top of the outer wall of the movable base 4 is fixedly connected with a fixing frame 6, and the fixing frame 6 is provided with two groups, and the inner sides of the outer walls of the two groups of fixing frames 6 are provided with limited The limiting groove 22 is used to limit the height of the movable frame 7 through the limiting component. The inner side of the outer wall of the two groups of fixed frames 6 is clamped with the movable frame 7 through the limiting component. The inner wall of the movable frame 7 is penetrated and threadedly connected with a threaded rod 8. The round tube 23 is clamped by rotating the threaded rod 8 for a short distance. The bottom of the threaded rod 8 is rotatably connected with an upper clamping block 9. Three groups of upper clamping blocks 9 and lower clamping blocks 5 are arranged here, and multiple groups can be arranged according to actual needs. A round tube 23 is placed on the top of the outer wall of the lower clamping block 5, and the bottom of the outer wall of the upper clamping block 9 is in contact with the round tube 23. A ventilation pipe 24 is placed on the top of the base of the fixed frame 1. The inner wall of the movable base 4 is slidably connected to the outer wall of the column of the fixed frame 1. The outer walls of the two groups of fixed frames 6 are slidably connected to the inner outer wall of the column of the fixed frame 1, and the outer wall of the movable frame 7 is slidably connected to the inner outer wall of the fixed frame 6.

[0034] Reference Figure 3-Figure 5The limit assembly includes a limit frame 10, which is fixedly connected to the top of the outer wall of the movable frame 7. The outer wall of the limit frame 10 is elastically connected to a fixed block 12 through a limit spring 11. The limit block 13 can always rebound into the limit frame 10 without being affected by external forces through the elastic force between the fixed block 12 and the limit spring 11. The inner wall of the fixed block 12 passes through and is fixedly connected to the limit block 13. An inclined surface is arranged at the end of the limit block 13, corresponding to the inclined surface of the triangular block 15. The inner wall of the limit frame 10 passes through and is slidably connected to the limit rod 14. The bottom end of the limit rod 14 is fixedly connected to A triangular block 15 is connected, and the triangular block 15 is set as a triangular inclined surface. By pressing the limit rod 14, the triangular block 15 is driven to squeeze the inclined surface of the limit block 13, so that the limit block 13 moves horizontally and is clamped in the limit groove 22. The outer wall of the limit rod 14 is fixedly connected with a clamping block 16. A clamping groove 17 is opened on the top of the outer wall of the limit frame 10. The clamping block 16 is set with the same cross section as the clamping groove 17. By pressing the limit rod 14, the clamping block 16 is pressed down to the top of the inner wall of the limit frame 10, and then the limit rod 14 is rotated to drive the clamping block 16 to rotate and clamp on the top of the inner wall of the limit frame 10, so that the triangular block 15 is always clamped. In the triangular groove 18, the limit block 13 is squeezed by the triangular block 15 to make it always clamped in the limit groove 22 without being affected by external force. A triangular groove 18 is opened on the inner wall of the top of the movable frame 7. The triangular groove 18 is set in the same shape as the triangular block 15 to prevent the limit rod 14 from rotating and driving the triangular block 15 to rotate together, so as to avoid damage to the components. One end of the limit spring 11 is fixedly connected to the outer wall of the limit frame 10, and the other end of the limit spring 11 is fixedly connected to the outer wall of the fixed block 12. The bottom of the limit block 13 is slidably connected to the top outer wall of the movable frame 7. The outer wall of the end of the block 13 is clamped on the inner wall of the limit groove 22, the outer wall of the triangular block 15 is slidably connected to the inner wall of the triangular groove 18, and the outer wall of the clamping block 16 is clamped on the inner wall of the clamping groove 17. The clamping block 16 is driven to the bottom of the clamping groove 17 by rotating the limit rod 14, and then the triangular block 15 is driven to disengage from the triangular groove 18 by pulling the limit rod 14. The limit block 13 is then rebounded and disengaged from the limit groove 22 by the limit spring 11 to release the limit. The top of the outer wall of the clamping block 16 is slidably connected to the top of the inner wall of the limit frame 10, and the bottom of the fixed block 12 is slidably connected to the top outer wall of the movable frame 7.

[0035] Reference Figure 4-Figure 6The fixing assembly includes a fixing rod 20, which is used to engage the fixing groove 19 to limit the height of the movable base 4. The fixing rod 20 is elastically connected to the outer wall of the movable base 4 through a return spring 21. The fixing assembly is provided with two groups, and the two groups of fixing components are respectively arranged on the outer walls on both sides of the movable base 4. The limit is released by pulling the two groups of fixing rods 20 out of the fixing groove 19, and then the height of the movable base 4 is manually adjusted. The fixing rod 20 is then rebounded to the corresponding fixing groove 19 by the return spring 21 to complete the limit fixation. The outer wall of the fixing rod 20 is slidably connected to the inner wall of the movable base 4, and the outer wall of the fixing rod 20 is slidably connected to the inner wall of the fixing groove 19. One end of the return spring 21 is fixedly connected to the ring eaves of the outer wall end of the fixing rod 20, and the other end of the return spring 21 is fixedly connected to the outer wall of the movable base 4.

[0036] Working principle: When installing multiple groups of pipes, adjust the installation angle through the connecting rod 2 to prevent steel bars in the concrete at the installation location, so as to avoid the inability to drill holes to install expansion screws. Then, rotate the limit rod 14 to drive the clamping block 16 to the bottom of the clamping slot 17, then pull the limit rod 14 to drive the triangular block 15 out of the triangular slot 18, and then use the limit spring 11 to rebound the limit block 13 and disengage it from the limit slot 22 to release the limit. Then manually move the movable frame 7 to drive the upper clamping block 9 to contact the top of the round tube 23, and then press the limit rod 14 to drive the clamping block 16 is pressed down to the top of the inner wall of the limit frame 10, and then the limit rod 14 is rotated to drive the clamping block 16 to rotate and clamp on the top of the inner wall of the limit frame 10, so that the triangular block 15 is always clamped in the triangular groove 18, and the limit block 13 is squeezed by the inclined surface of the triangular block 15, so that the limit block 13 moves horizontally and is clamped in the corresponding limit groove 22 to complete the limiting, and then the three groups of threaded rods 8 are rotated for a short distance to clamp the round tube 23, so as to realize rapid clamping of multiple groups of round tubes 23, simplify the operation, adapt to pipes with larger diameters, reduce time cost, and improve installation efficiency.

[0037] When multiple groups of various pipes are installed with the same hanger up and down, after being installed on the roof of the house through the fixing plate 3, the limit is released by pulling the two groups of fixing rods 20 out of the fixing grooves 19, and then the height of the movable base 4 is manually adjusted to fix the top ventilation pipe 24, and then the fixing rod 20 is rebounded to the corresponding fixing groove 19 by the reset spring 21 to complete the limit fixation, which is more convenient than the existing adjustment method. The round pipe 23 is then pressed down and fixed by the limiting assembly, and then the three groups of threaded rods 8 are rotated a short distance to clamp the round pipe 23, so that the round pipe 23 and the ventilation pipe 24 can be installed at the same time, saving the space on the roof of the house and making the pipeline layout more beautiful.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support and hanger for pipe installation, comprising a fixing frame (1), characterized in that: The fixed frame (1) column is provided with a fixing groove (19), the top of the fixed frame (1) column is hinged with a connecting rod (2), the top of the connecting rod (2) is hinged with a fixing plate (3), the outer wall of the fixed frame (1) column is clamped with a movable base (4) through a fixing component, the top of the outer wall of the movable base (4) is fixedly connected with a lower clamping block (5), the top of the outer wall of the movable base (4) is fixedly connected with a fixing frame (6), the fixing frame (6) is provided with two groups, the inner sides of the outer walls of the two groups of the fixing frames (6) are provided with limiting grooves (22), the inner sides of the outer walls of the two groups of the fixing frames (6) are clamped with movable frames (7) through limiting components, the inner wall of the movable frame (7) is penetrated by and threadedly connected with a threaded rod (8), and the bottom of the threaded rod (8) is rotatably connected with an upper clamping block (9).

2. A support and hanger for pipeline installation according to claim 1, characterized in that: The limit assembly comprises a limit frame (10), the limit frame (10) is fixedly connected to the top of the outer wall of the movable frame (7), the outer wall of the limit frame (10) is elastically connected to a fixed block (12) via a limit spring (11), the inner wall of the fixed block (12) passes through and is fixedly connected to a limit block (13), the inner wall of the limit frame (10) passes through and is slidably connected to a limit rod (14), the bottom end of the limit rod (14) is fixedly connected to a triangular block (15), the outer wall of the limit rod (14) is fixedly connected to a clamping block (16), the top of the outer wall of the limit frame (10) is provided with a clamping groove (17), and the inner wall of the top of the movable frame (7) is provided with a triangular groove (18).

3. A support and hanger for pipeline installation according to claim 1, characterized in that: The fixing assembly comprises a fixing rod (20), wherein the fixing rod (20) is elastically connected to the outer wall of the movable base (4) via a return spring (21), and the fixing assembly is provided with two groups, wherein the two groups of the fixing assembly are respectively arranged on the outer walls on both sides of the movable base (4).

4. A support and hanger for pipeline installation according to claim 2, characterized in that: One end of the limit spring (11) is fixedly connected to the outer wall of the limit frame (10), and the other end of the limit spring (11) is fixedly connected to the outer wall of the fixed block (12). The bottom of the limit block (13) is slidably connected to the top outer wall of the movable frame (7). The outer wall of the end of the limit block (13) is clamped on the inner wall of the limit groove (22). The outer wall of the triangular block (15) is slidably connected to the inner wall of the triangular groove (18), and the outer wall of the clamping block (16) is clamped on the inner wall of the clamping groove (17).

5. A support and hanger for pipeline installation according to claim 3, characterized in that: The outer wall of the fixing rod (20) is slidably connected to the inner wall of the movable base (4), and the outer wall of the fixing rod (20) is slidably connected to the inner wall of the fixing groove (19). One end of the return spring (21) is fixedly connected to the edge of the outer wall end of the fixing rod (20), and the other end of the return spring (21) is fixedly connected to the outer wall of the movable base (4).

6. A support and hanger for pipeline installation according to claim 1, characterized in that: A circular tube (23) is placed on the top of the outer wall of the lower clamping block (5), the bottom of the outer wall of the upper clamping block (9) is in contact with the circular tube (23), and a ventilation pipe (24) is placed on the top of the base of the fixed frame (1).

7. A support and hanger for pipeline installation according to claim 1, characterized in that: The inner wall of the movable base (4) is slidably connected to the outer wall of the column of the fixed frame (1), the outer walls of the two groups of fixed frames (6) are slidably connected to the inner outer walls of the columns of the fixed frame (1), and the outer wall of the movable frame (7) is slidably connected to the inner outer walls of the fixed frames (6).

8. A support and hanger for pipeline installation according to claim 2, characterized in that: The top of the outer wall of the clamping block (16) is slidably connected to the top of the inner wall of the limiting frame (10), and the bottom of the fixing block (12) is slidably connected to the top outer wall of the movable frame (7).

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