Anti-seismic support for comprehensive pipeline of pipe gallery

Abstract

The utility model provides a pipe gallery comprehensive pipeline anti-seismic support, and relates to the anti-seismic field. The pipe gallery comprehensive pipeline anti-seismic support comprises a pipeline, an upper clamp and a lower clamp are arranged at the top and the bottom of the pipeline correspondingly, a plurality of rubber pads are arranged in the upper clamp and the lower clamp correspondingly, the pipeline is placed in the lower clamp, and at the moment, the lower clamp plays a role in supporting and pre-fixing the pipeline; supporting frames are arranged on the two sides of the bottom of the lower clamp correspondingly, and transmission rods are fixedly connected to the bottoms of the supporting frames. According to the pipe gallery comprehensive pipeline anti-seismic support, when the pipeline causes the upper clamp and the lower clamp to vibrate, force borne by the damping block is absorbed and dispersed by liquid in the water storage bag. Meanwhile, the two ends of the spring are fixedly connected with the damping block and the connecting base correspondingly, the spring plays a role in supporting the damping block, the damping block is prevented from making contact with the connecting base, the connecting base fixed to the building can be prevented from vibrating when the pipeline vibrates, the service life of the connecting base and the building connecting structure is guaranteed, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to an anti-seismic bracket, in particular to an anti-seismic bracket for integrated pipelines in a pipe gallery, belonging to the technical field of anti-seismic. Background Art

[0002] Comprehensive pipe corridors refer to public tunnels in the city's underground for laying municipal pipelines such as electricity, communications, radio and television, water supply, drainage, heat, and gas. Promoting the construction of comprehensive underground pipe corridors in cities and coordinating the planning, construction, and management of various municipal pipelines will help ensure urban safety, improve urban functions, beautify urban landscapes, promote intensive and efficient urban development and transformation, improve the city's comprehensive carrying capacity and the quality of urbanization development, increase effective investment in public products, drive social capital investment, and create new impetus for economic development.

[0003] During the installation of the integrated pipe gallery, brackets will be used to provide central support.

[0004] For example, the utility model with existing patent application number: 201820557101.2 proposes a fixed bracket for heating pipes in an integrated pipe gallery, including columns and beams, a first support assembly and a second support assembly are arranged between the two columns, the first support assembly and the second support assembly are arranged at intervals, the first support assembly includes a first support arm and a first support plate, the second support assembly includes a second support arm, a second support plate, a first sleeve and a first spring; a third support assembly and a fourth support assembly are arranged between the two beams, and the third support assembly is located below the fourth support assembly.

[0005] However, during use, the pipeline will vibrate due to the flow of internal fluid. When the bracket in contact with the pipeline resonates with the pipeline, the vibration force acts on the bracket and the building installation location, causing damage to the bracket and the building installation location, creating a safety hazard. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] The purpose of the utility model is to provide a comprehensive seismic support for pipe corridors in order to solve the above problems, so as to solve the problem in the prior art that after the support in contact with the pipe resonates with the pipe, the vibration force acts on the support and the building installation position, causing damage to the support and the building installation position, resulting in safety hazards.

[0008] (II) Technical solution

[0009] The utility model is implemented through the following technical scheme: a pipe gallery integrated pipeline seismic support, including a pipeline, the top and bottom of the pipeline are respectively provided with an upper clamp and a lower clamp, a plurality of rubber pads are provided inside the upper clamp and the lower clamp, the pipeline is placed inside the lower clamp, and the lower clamp plays the effect of pre-fixing the pipeline support, support frames are provided on both sides of the bottom of the lower clamp, a transmission rod is fixedly connected to the bottom of the support frame, a shock-absorbing block is provided at the bottom fixed sleeve outside the transmission rod, a plurality of springs are provided at the bottom of the shock-absorbing block, a water storage bag is provided at the outer sleeve of the shock-absorbing block, and a connecting seat is provided at the outer fixed sleeve of the water storage bag.

[0010] Preferably, a plurality of threaded holes are opened on the outer side of the upper clamp, a portion of the threaded holes are provided with T-shaped bolts, a plurality of support rods are fixedly connected to the lower clamp, and the plurality of rubber pads are respectively fixedly connected to the plurality of support rods and the plurality of T-shaped bolts.

[0011] Preferably, multiple installation thread grooves are provided on both sides of the upper clamp and the lower clamp, and bolts are rotated and inserted into the installation thread grooves to fix the upper clamp and the lower clamp together. A U-shaped rod is fixedly connected to one side of the support frame, and the U-shaped rod is fixedly installed with the upper clamp, and the connecting seat is installed and fixed on the ceiling, and the pipe is placed inside the upper clamp, and the upper clamp supports and pre-fixes the pipe.

[0012] Preferably, a plurality of storage grooves are provided at the bottom of the shock absorbing block, and the spring is arranged inside the storage groove. A part of the spring is arranged inside the storage groove to reduce the space occupied by the spring. The two ends of the spring are respectively fixedly connected to the shock absorbing block and the connecting seat. The spring supports the shock absorbing block to prevent the shock absorbing block from contacting the connecting seat.

[0013] Preferably, a guide sleeve is fixedly connected to the top of the connecting seat, and the guide sleeve made of rubber is sleeved on the outside of the support frame to play a role in limiting the position and guiding the support frame. The guide sleeve is sleeved on the outside of the support frame.

[0014] Preferably, a reserved groove is opened on one side of the guide sleeve, and a scale plate is arranged inside the reserved groove.

[0015] Preferably, a sliding groove is provided on one side of the scale plate. When the vibration exceeds a certain limit, the movement of the transmission rod drives the transmission ring to move upward to push the scale plate to move. The staff only needs to observe the movement distance of the scale plate to determine whether there is any abnormality in the vibration of the pipeline. A limit rod is provided inside the sliding groove, and a transmission ring is provided on the fixed sleeve outside the transmission rod. When the limit rod is limited, the scale plate can only move inside the reserved groove to prevent the scale plate from losing the limit.

[0016] The utility model provides a pipe gallery integrated pipeline seismic support, which has the following beneficial effects:

[0017] 1. The pipe gallery is equipped with a comprehensive anti-seismic support for the pipeline. When the pipeline causes the upper and lower clamps to vibrate, the force on the shock-absorbing block is absorbed and dispersed by the liquid inside the water storage bag. At the same time, the two ends of the spring are fixedly connected to the shock-absorbing block and the connecting seat respectively. The spring supports the shock-absorbing block to prevent the shock-absorbing block from contacting the connecting seat. When the pipeline vibrates, the connecting seat fixed to the building can be prevented from vibrating, thereby ensuring the service life of the connecting structure between the connecting seat and the building and reducing safety hazards.

[0018] 2. The corridor has a comprehensive seismic support for the pipeline. After the support frame is fixedly connected to the lower clamp, the connecting seat can be fixed to the ground, the U-shaped rod can be fixed to the upper clamp, and then the connecting seat can be fixed to the ceiling, so that the pipeline can be placed inside the upper clamp. The seismic support composed of the upper clamp, lower clamp connecting seat, support frame, shock-absorbing block and other structures can adapt to the needs of installation in different positions of the pipeline, thereby improving the practicality of the seismic support.

[0019] 3. The pipeline corridor has a comprehensive seismic support for pipelines. The T-bolts and the lower clamps are fixedly connected with multiple support rods to cooperate with the support of the pipelines, so that the pipelines are suspended, reducing the contact area between the pipelines and the upper and lower clamps, and reducing the possibility of resonance between the pipelines and the upper and lower clamps. In addition, multiple rubber pads are fixedly connected to multiple support rods and multiple T-bolts respectively, and supported by the rubber pads. The rubber pads made of rubber have the function of shock absorption and wear reduction, thereby avoiding damage to the pipelines caused by vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the partial structure of the shock absorbing block of the utility model;

[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the C part structure;

[0023] Figure 4 It is a structural schematic diagram of the U-shaped rod of the utility model.

[0024]

Main component symbol description

[0025] 1. Pipe; 2. Upper clamp; 3. Threaded hole; 4. T-bolt; 5. Lower clamp; 6. Mounting threaded groove; 7. Support rod; 8. Rubber pad; 9. Support frame; 10. Connecting seat; 11. Guide sleeve; 12. Water storage bag; 13. Transmission rod; 14. Shock absorber block; 15. Spring; 16. Storage slot; 17. Reserved slot; 18. Scale plate; 19. Sliding slot; 20. Limit rod; 21. U-shaped rod; 22. Transmission ring. DETAILED DESCRIPTION

[0026] The utility model embodiment provides a comprehensive pipeline seismic support for a pipe gallery.

[0027] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a pipeline 1, an upper clamp 2 and a lower clamp 5 are respectively provided on the top and bottom of the pipeline 1, a plurality of rubber pads 8 are provided inside the upper clamp 2 and the lower clamp 5, support frames 9 are provided on both sides of the bottom of the lower clamp 5, a transmission rod 13 is fixedly connected to the bottom of the support frame 9, a shock-absorbing block 14 is provided on the bottom fixed sleeve of the outer side of the transmission rod 13, a plurality of springs 15 are provided at the bottom of the shock-absorbing block 14, a water storage bag 12 is provided on the outer side of the shock-absorbing block 14, and a connecting seat 10 is provided on the outer fixed sleeve of the water storage bag 12.

[0028] When the utility model is used: after the support frame 9 is fixedly connected to the lower clamp 5, the connecting seat 10 can be fixed to the ground, such as Figure 1 As shown, the pipe 1 is placed inside the lower clamp 5 , and the lower clamp 5 now plays the role of supporting and pre-fixing the pipe 1 .

[0029] Alternatively, after the upper U-shaped rod 21 is fixedly connected to one side of the support frame 9, the U-shaped rod 21 is fixedly installed with the upper clamp 2, and then the connecting seat 10 is fixedly installed on the ceiling, so that the pipe 1 is placed inside the upper clamp 2, so as to achieve the purpose of the upper clamp 2 supporting and pre-fixing the pipe 1. Therefore, the seismic support composed of the upper clamp 2, the lower clamp 5 connecting seat 10, the support frame 9, the shock absorbing block 14 and other structures can meet the needs of installing the pipe 1 at different positions, thereby improving the practicality of the seismic support.

[0030] A plurality of mounting thread grooves 6 are provided on both sides of the upper clamp 2 and the lower clamp 5. Bolts are inserted into the mounting thread grooves 6 by rotating them. Figure 1 As shown, the upper clamp 2 and the lower clamp 5 are fixed together. A plurality of threaded holes 3 are provided on the outer side of the upper clamp 2, and the upper T-bolt 4 is inserted into a part of the threaded holes 3 by rotation. At this time, a plurality of support rods 7 are fixedly connected inside the T-bolt 4 and the lower clamp 5 to cooperate with the pipe 1 to support the pipe 1, so that the pipe 1 is suspended, the contact area between the pipe 1 and the upper clamp 2 and the lower clamp 5 is reduced, and the possibility of resonance between the pipe 1 and the upper clamp 2 and the lower clamp 5 is reduced. In addition, a plurality of rubber pads 8 are fixedly connected to the plurality of support rods 7 and the plurality of T-bolts 4, respectively, and the pipe 1 is supported by the rubber pads 8. The rubber pads 8 made of rubber play the role of shock absorption and wear reduction, and avoid damage to the pipe 1 caused by vibration.

[0031] When the pipe 1 causes the upper clamp 2 and the lower clamp 5 to vibrate, the support frame 9 will vibrate, and the support frame 9 will drive the transmission rod 13 fixedly connected at the bottom to vibrate, and the shock-absorbing block 14 fixedly sleeved on the outside of the transmission rod 13 will move. Since the shock-absorbing block 14 is sleeved on the outside with a water storage bag 12, the force received by the shock-absorbing block 14 is absorbed and dispersed by the liquid inside the water storage bag 12. At the same time, the two ends of the spring 15 are respectively fixedly connected to the shock-absorbing block 14 and the connecting seat 10. The spring 15 plays a role in supporting the shock-absorbing block 14 to prevent the shock-absorbing block 14 from contacting the connecting seat 10, and can prevent the connecting seat 10 fixed to the building from vibrating when the pipe 1 vibrates, thereby ensuring the service life of the connecting structure between the connecting seat 10 and the building.

[0032] In addition, a plurality of storage grooves 16 are provided at the bottom of the shock absorbing block 14, and a part of the spring 15 is arranged inside the storage groove 16, so as to reduce the space occupied by the spring 15, control the space occupied by the seismic support composed of the connecting seat 10, the support frame 9, the shock absorbing block 14 and other structures, and reduce the space occupied by the pipeline 1 for installation.

[0033] A guide sleeve 11 is fixedly connected to the top of the connection seat 10. The guide sleeve 11 made of rubber is sleeved on the outside of the support frame 9 to limit the support frame 9. A scale plate 18 is arranged inside the reserved groove 17 opened on one side of the guide sleeve 11, and a transmission ring 22 is fixedly sleeved on the outside of the transmission rod 13. When the vibration of the pipeline 1 causes the support frame 9 to move up and down, when the vibration exceeds a certain limit, the transmission rod 13 moves to drive the transmission ring 22 to move up and push the scale plate 18 to move. The staff only needs to observe the movement distance of the scale plate 18 to determine whether the vibration of the pipeline 1 is abnormal, which is convenient for repairing the pipeline 1.

[0034] A sliding groove 19 is provided on one side of the scale plate 18, and a limiting rod 20 arranged inside the sliding groove 19 is fixedly connected to the guide sleeve 11. Under the limitation of the limiting rod 20, the scale plate 18 can only move inside the reserved groove 17 to prevent the scale plate 18 from losing its limit.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipe gallery integrated pipeline seismic support, comprising an upper clamp (2), a lower clamp (5), and a pipeline (1) supported by the upper clamp (2) and the lower clamp (5), characterized in that: The upper clamp (2) and the lower clamp (5) are respectively arranged at the top and bottom of the pipeline (1); a plurality of rubber pads (8) are arranged inside the upper clamp (2) and the lower clamp (5); support frames (9) are arranged on both sides of the bottom of the lower clamp (5); a transmission rod (13) is fixedly connected to the bottom of the support frame (9); a shock-absorbing block (14) is fixedly sleeved at the bottom outside the transmission rod (13); a plurality of springs (15) are arranged at the bottom of the shock-absorbing block (14); a water storage bag (12) is sleeved on the outside of the shock-absorbing block (14); and a connecting seat (10) is fixedly sleeved on the outside of the water storage bag (12).

2. The utility model according to claim 1, wherein: A plurality of threaded holes (3) are formed on the outer side of the upper clamp (2), and a portion of the threaded holes (3) are provided with T-shaped bolts (4) inside. A plurality of support rods (7) are fixedly connected inside the lower clamp (5), and a plurality of rubber pads (8) are respectively fixedly connected to the plurality of support rods (7) and the plurality of T-shaped bolts (4).

3. The utility model of the utility model according to claim 1, characterized in that: A plurality of mounting thread grooves (6) are provided on both sides of the upper clamp (2) and the lower clamp (5), and a U-shaped rod (21) is fixedly connected to one side of the support frame (9).

4. The utility model of the utility model according to claim 1, characterized in that: The bottom of the shock absorbing block (14) is provided with a plurality of receiving grooves (16), the spring (15) is arranged inside the receiving grooves (16), and the two ends of the spring (15) are respectively fixedly connected to the shock absorbing block (14) and the connecting seat (10).

5. The utility model of the utility model according to claim 1, characterized in that: A guide sleeve (11) is fixedly connected to the top of the connecting seat (10), and the guide sleeve (11) is sleeved on the outside of the supporting frame (9).

6. The utility model of the utility model according to claim 5, characterized in that: A reserved groove (17) is provided on one side of the guide sleeve (11), and a scale plate (18) is arranged inside the reserved groove (17).

7. The utility model of the utility model according to claim 6, characterized in that: A sliding groove (19) is provided on one side of the scale plate (18), a limit rod (20) is arranged inside the sliding groove (19), and a transmission ring (22) is fixedly sleeved on the outer side of the transmission rod (13).

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