Pipe gallery support hanger convenient to install

Abstract

The utility model relates to the field of supports, in particular to a pipe gallery supporting and hanging frame convenient to install. The technical problems that in the earthquake occurrence process of pipe gallery supporting and hanging frames, the supporting and hanging frames in a pipe gallery are subjected to the action of force in different directions and degrees, the supporting and hanging frames generate relative displacement, a pipeline is subjected to push-pull force from multiple directions, the pipeline is violently deformed, and huge loss is caused are solved. According to the technical scheme, the pipe gallery supporting and hanging frame convenient to install comprises a lower section assembly, a middle section assembly, a supporting and hanging assembly and an upper section assembly. By arranging the double buffering assemblies and the three-section splicing assemblies, the device can be rapidly installed in the pipe gallery, and when the device displaces due to an earthquake, the laid pipeline is allowed to slide on the device, so that the pipeline is kept relatively static, the push-pull force borne by the pipeline is weakened, and the pipeline is prevented from falling off. Therefore, the probability of large-amplitude deformation of the pipeline is reduced, and loss is reduced.

Description

Technical Field

[0001] The utility model relates to the field of brackets, in particular to a pipe gallery support and hanger which is easy to install. Background Art

[0002] A pipe gallery is a structure located underground in a city. It is a public tunnel used for laying municipal pipelines such as electricity, communications, radio and television, and water supply. It can avoid the trouble of repeated road excavation due to laying or repairing pipelines, and because the pipelines do not contact the soil and groundwater, it avoids soil corrosion on the pipelines and extends the service life of the pipelines. The pipe gallery supports and hangers are structures used to support and guide pipelines. They can be fixed in the pipe gallery to support or guide the pipes. However, in the event of an earthquake, due to the complex propagation characteristics of seismic waves, the supports and hangers in the pipe gallery will be subject to forces of different directions and degrees, causing them to move relative to each other, causing the pipelines to be subject to push and pull forces from multiple directions, resulting in severe deformation of the pipelines and causing huge losses. Utility Model Content

[0003] In order to overcome the problem that during an earthquake, the supports and hangers in the pipeline corridor will be subjected to forces of different directions and degrees, causing them to shift relative to each other, thereby subjecting the pipelines to push and pull forces from multiple directions, resulting in drastic deformation of the pipelines and causing huge losses.

[0004] The technical solution of the utility model is: a pipe gallery support and hanger bracket which is easy to install, comprising a lower section component, a middle section component, a support and hanger component, and an upper section component; the middle section component is arranged at the upper end of the lower section component; the support and hanger component is arranged in the middle section component; the upper section component is arranged at the upper end of the middle section component.

[0005] Preferably, the lower section assembly, the middle section assembly, and the upper section assembly are combined with each other and fixed on the wall in the pipe gallery to support the pipeline and reduce the vertical push and pull forces exerted on the pipeline during an earthquake. The support and suspension assembly is used to support the pipeline and reduce the horizontal push and pull forces exerted on the pipeline during an earthquake.

[0006] Preferably, the lower section assembly includes a lower slide rail, a damper, a first spring, and a jack; the damper is fixed to the bottom end of the lower slide rail; the first spring is arranged at the upper end of the damper; and the front end of the lower slide rail is installed with a jack. During installation, the lower slide rail is fixed to the wall of the pipe gallery by bolts and threaded sleeves, and the middle slide rail is fixed above the lower slide rail by the same method. Then, the slide column is inserted into the middle slide rail, and the extension block is lifted up with the upper end of the jack, and the upper slide rail is fixed above the middle slide rail by the same method to complete the installation of the equipment. Finally, the pipeline is placed on the pad, and the positioning cover is fixed to the pad by bolts to complete the fixation of the pipeline.

[0007] Preferably, the middle section assembly includes a middle slide rail and an inertial sensor; the middle slide rail is fixedly connected to the upper end of the lower slide rail; the inertial sensor is fixedly connected to one side of the middle slide rail, and the inertial sensor is electrically connected to the jack. When an earthquake occurs and the inertial sensor detects that the equipment has been displaced, the jack is retracted, so that the slide column is supported by the first spring and the third spring, so that when the equipment is vertically displaced, the first spring and the third spring buffer and elastically support the slide column, thereby reducing the vertical displacement amplitude of the fixed pipe. If the vibration amplitude is large and causes the slide column to sink to the bottom end of the lower slide rail, the damper absorbs the impact force.

[0008] Preferably, the support assembly includes a sliding column, a first pulley, an extension block, a diagonal support rail, a second spring, a slider, a second pulley, a limit groove, a pad, and a positioning cover; a sliding column is slidably connected in the middle slide rail; both sides of the sliding column are rotatably connected to the first pulley; and an extension block is fixed below the front end of the sliding column. When the equipment is horizontally displaced due to vibration, the slider is buffered and elastically supported by the second spring to reduce the horizontal displacement amplitude of the fixed pipeline.

[0009] Preferably, two diagonal support rails are fixedly connected to the upper end of the extension block; two second springs are installed in the diagonal support rails; a slider is slidably connected between the two second springs; and second pulleys are rotatably connected to both sides of the lower end of the slider.

[0010] Preferably, both sides of the upper end of the slider are provided with limiting grooves; a pad is fixedly connected to the upper end of the slider; a positioning cover is provided at the upper end of the pad, and the positioning cover is fixedly connected to the pad by bolts.

[0011] Preferably, the upper section assembly includes an upper slide rail, a third spring, and a threaded sleeve; the upper end of the middle slide rail is fixedly connected to the upper slide rail; the third spring is installed in the upper slide rail; both sides of the lower slide rail, the middle slide rail, and the upper slide rail are fixedly connected to the threaded sleeve, and the equipment can be fixed to the wall of the corridor by bolts and threaded sleeves.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up double buffer components and three-section splicing components, the equipment can be quickly installed in the pipe gallery. When the equipment is displaced due to an earthquake, the laid pipes are allowed to slide on the equipment to keep the pipes relatively still and reduce the push and pull forces on the pipes, thereby reducing the probability of large deformation of the pipes and reducing losses.

[0014] 2. When an earthquake occurs and the inertial sensor detects that the equipment has been displaced, the jack is retracted, so that the sliding column is supported by the first spring and the third spring. When the equipment is vertically displaced, the sliding column is buffered and elastically supported by the first spring and the third spring, thereby reducing the vertical displacement amplitude of the fixed pipeline. If the vibration amplitude is large and causes the sliding column to sink to the bottom of the lower slide rail, the damper absorbs the impact force. When the equipment is horizontally displaced due to vibration, the second spring is used to buffer and elastically support the slider to reduce the horizontal displacement amplitude of the fixed pipeline. By allowing the laid pipeline to slide on the equipment, the pipeline is kept relatively still and the push and pull forces on the pipeline are weakened, thereby reducing the probability of large deformation of the pipeline.

[0015] 3. During installation, fix the lower slide rail to the wall of the pipe gallery with bolts and threaded sleeves, and then fix the middle slide rail on the top of the lower slide rail in the same way. Then insert the slide column into the middle slide rail, and lift the extension block with the upper end of the jack, and then fix the upper slide rail on the top of the middle slide rail in the same way to complete the installation of the equipment. Finally, place the pipe on the pad and fix the positioning cover on the pad with bolts to complete the fixation of the pipe, so that the equipment can be quickly installed in the pipe gallery. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of the structure of the lower slide rail of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the structure of the middle slide rail of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the sliding column structure of the utility model;

[0020] Figure 5 What is shown is a schematic diagram of the upper slide rail structure of the present utility model.

[0021] Explanation of the reference numerals: 1. lower section assembly; 2. middle section assembly; 3. support assembly; 4. upper section assembly; 101. lower slide rail; 102. damper; 103. first spring; 104. jack; 201. middle slide rail; 202. inertial sensor; 301. slide column; 302. first pulley; 303. extension block; 304. diagonal support slide rail; 305. second spring; 306. slider; 307. second pulley; 308. limit groove; 309. pad; 310. positioning cover; 401. upper slide rail; 402. third spring; 403. threaded sleeve. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-3 The utility model provides an embodiment: a pipe gallery support and hanger that is easy to install, including a lower section component 1, a middle section component 2, a support and hanger component 3, and an upper section component 4; the upper end of the lower section component 1 is provided with the middle section component 2; the support and hanger component 3 is provided in the middle section component 2; the upper end of the middle section component 2 is provided with the upper section component 4. The lower section component 1, the middle section component 2, and the upper section component 4 are combined with each other and fixed on the wall in the pipe gallery to support the pipeline and reduce the vertical push and pull force on the pipeline during an earthquake. The support and hanger component 3 is used to support the pipeline and reduce the horizontal push and pull force on the pipeline during an earthquake. The lower section component 1 includes a lower slide rail 101, a damper 102, a first spring 103, and a jack 104; the bottom end of the lower slide rail 101 is fixedly connected with the damper 102; the upper end of the damper 102 is provided with the first spring 103; the front end of the lower slide rail 101 is installed with the jack 104. During installation, the lower rail 101 is fixed to the wall of the pipe gallery by bolts and threaded sleeves 403, and the middle rail 201 is fixed on the upper part of the lower rail 101 by the same method. Then, the slide column 301 is inserted into the middle rail 201, and the extension block 303 is lifted up by the upper end of the jack 104, and the upper rail 401 is fixed on the upper part of the middle rail 201 by the same method to complete the installation of the equipment. Finally, the pipeline is placed on the pad 309, and the positioning cover 310 is fixed to the pad 309 by bolts to complete the fixing of the pipeline. The middle section assembly 2 includes a middle rail 201 and an inertial sensor 202; the middle rail 201 is fixedly connected to the upper end of the lower rail 101; the inertial sensor 202 is fixedly connected to one side of the middle rail 201, and the inertial sensor 202 is electrically connected to the jack 104. When an earthquake occurs and the inertial sensor 202 detects that the equipment has been displaced, the jack 104 is retracted, so that the slide column 301 is supported by the first spring 103 and the third spring 402. When the equipment is vertically displaced, the first spring 103 and the third spring 402 provide buffering and elastic support for the slide column 301, thereby reducing the vertical displacement amplitude of the fixed pipe. If the vibration amplitude is large and causes the slide column 301 to sink to the bottom of the lower slide rail 101, the damper 102 absorbs the impact force.

[0024] See also Figure 4-5In this embodiment, the support assembly 3 includes a slide column 301, a first pulley 302, an extension block 303, a diagonal support rail 304, a second spring 305, a slider 306, a second pulley 307, a limit groove 308, a pad 309, and a positioning cover 310; the slide column 301 is slidably connected in the middle slide rail 201; the first pulley 302 is rotatably connected on both sides of the slide column 301; and the extension block 303 is fixedly connected below the front end of the slide column 301. When the equipment is horizontally displaced due to vibration, the slider 306 is buffered and elastically supported by the second spring 305 to reduce the horizontal displacement amplitude of the fixed pipe. Two diagonal support rails 304 are fixedly connected to the upper end of the extension block 303; two second springs 305 are installed in the diagonal support rails 304; a slider 306 is slidably connected between the two second springs 305; and the second pulley 307 is rotatably connected on both sides of the lower end of the slider 306. Limiting grooves 308 are provided on both sides of the upper end of the slider 306; a pad 309 is fixedly connected to the upper end of the slider 306; a positioning cover 310 is arranged on the upper end of the pad 309, and the positioning cover 310 is fixedly connected to the pad 309 by bolts. The upper section assembly 4 includes an upper slide rail 401, a third spring 402, and a threaded sleeve 403; the upper end of the middle slide rail 201 is fixedly connected to the upper slide rail 401; the third spring 402 is installed in the upper slide rail 401; the lower slide rail 101, the middle slide rail 201, and the two sides of the upper slide rail 401 are fixedly connected with threaded sleeves 403, and the equipment can be fixed on the wall of the pipe gallery by bolts and threaded sleeves 403.

[0025] During installation, the lower slide rail 101 is fixed to the wall of the pipe gallery by bolts and threaded sleeves 403, and the middle slide rail 201 is fixed above the lower slide rail 101 by the same method, then the slide column 301 is inserted into the middle slide rail 201, and the extension block 303 is lifted up by the upper end of the jack 104, and the upper slide rail 401 is fixed above the middle slide rail 201 by the same method to complete the installation of the equipment, and finally, the pipeline is placed on the pad 309, and the positioning cover 310 is fixed to the pad 309 by bolts to complete the fixation of the pipeline, so that the equipment can be quickly installed in the pipe gallery;

[0026] When an earthquake occurs and the inertial sensor 202 detects that the equipment has been displaced, the jack 104 is retracted, so that the slide column 301 is supported by the first spring 103 and the third spring 402. When the equipment is vertically displaced, the first spring 103 and the third spring 402 are used to buffer and elastically support the slide column 301, thereby reducing the vertical displacement amplitude of the fixed pipeline. If the vibration amplitude is large and causes the slide column 301 to sink to the bottom end of the lower slide rail 101, the damper 102 absorbs the impact force. When the equipment is horizontally displaced due to vibration, the second spring 305 is used to buffer and elastically support the slider 306 to reduce the horizontal displacement amplitude of the fixed pipeline, thereby allowing the laid pipeline to slide on the equipment to keep the pipeline relatively still and reduce the push and pull forces on the pipeline, thereby reducing the probability of large deformation of the pipeline.

[0027] Through the above steps, double buffer components and three-section splicing components are set up, so that the equipment can be quickly installed in the pipe gallery. When the equipment is displaced due to an earthquake, the laid pipes are allowed to slide on the equipment to keep the pipes relatively still and reduce the push and pull forces on the pipes, thereby reducing the probability of large deformation of the pipes and reducing losses.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A pipe gallery support and hanger that is easy to install, comprising a lower section assembly (1); characterized in that: It also comprises a middle section component (2), a support and suspension component (3), and an upper section component (4); the middle section component (2) is arranged at the upper end of the lower section component (1); the support and suspension component (3) is arranged inside the middle section component (2); and the upper section component (4) is arranged at the upper end of the middle section component (2).

2. The pipe gallery support and hanger bracket that is easy to install according to claim 1 is characterized in that: The lower section component (1) comprises a lower sliding rail (101), a damper (102), a first spring (103), and a jack (104); the damper (102) is fixedly connected to the bottom end of the lower sliding rail (101); the first spring (103) is arranged at the upper end of the damper (102); and the jack (104) is installed at the front end of the lower sliding rail (101).

3. The pipe gallery support and hanger that is easy to install according to claim 2 is characterized in that: The middle section component (2) comprises a middle slide rail (201) and an inertial sensor (202); the middle slide rail (201) is fixedly connected to the upper end of the lower slide rail (101); the inertial sensor (202) is fixedly connected to one side of the middle slide rail (201), and the inertial sensor (202) is electrically connected to the jack (104).

4. The pipe gallery support and hanger bracket that is easy to install according to claim 3 is characterized in that: The support assembly (3) comprises a slide column (301), a first pulley (302), an extension block (303), a diagonal support rail (304), a second spring (305), a slider (306), a second pulley (307), a limit groove (308), a pad (309), and a positioning cover (310); the slide column (301) is slidably connected inside the middle slide rail (201); both sides of the slide column (301) are rotatably connected to the first pulley (302); and an extension block (303) is fixedly connected below the front end of the slide column (301).

5. The pipe gallery support and hanger bracket that is easy to install according to claim 4 is characterized in that: The upper end of the extension block (303) is fixedly connected to two diagonal support rails (304); two second springs (305) are installed in the diagonal support rails (304); a slider (306) is slidably connected between the two second springs (305); and second pulleys (307) are rotatably connected on both sides of the lower end of the slider (306).

6. The pipe gallery support and hanger bracket that is easy to install according to claim 5 is characterized in that: Limiting grooves (308) are provided on both sides of the upper end of the slider (306); a pad (309) is fixedly connected to the upper end of the slider (306); a positioning cover (310) is provided on the upper end of the pad (309), and the positioning cover (310) is fixedly connected to the pad (309) by bolts.

7. The pipe gallery support and hanger that is easy to install according to claim 3 is characterized in that: The upper section component (4) comprises an upper slide rail (401), a third spring (402), and a threaded sleeve (403); the upper end of the middle slide rail (201) is fixedly connected to the upper slide rail (401); the third spring (402) is installed in the upper slide rail (401); the lower slide rail (101), the middle slide rail (201), and both sides of the upper slide rail (401) are fixedly connected to the threaded sleeve (403), and the device can be fixed on the wall of the pipe gallery by bolts and the threaded sleeve (403).

Images