CN220647209U - Subway station area pipeline antidetonation gallows - Google Patents
Subway station area pipeline antidetonation gallows Download PDFInfo
- Publication number
- CN220647209U CN220647209U CN202321763262.4U CN202321763262U CN220647209U CN 220647209 U CN220647209 U CN 220647209U CN 202321763262 U CN202321763262 U CN 202321763262U CN 220647209 U CN220647209 U CN 220647209U
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- seismic
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- 230000035939 shock Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides an anti-seismic support and hanger for pipelines in subway station areas, which relates to the technical field of support and hanger, and aims to solve the problem that the support and hanger needs to manually fix the angle by using a matched positioning structure after the angle rotation of a limiting assembly is changed, and the operation is troublesome; the side plates are of rectangular structures; the side plates are provided with mounting bolts; the left side and the right side of the inside of the mounting plate are provided with self-locking screw rods; a follower gear is arranged on the circumferential outer wall of the self-locking screw rod; an angle shaft is arranged at the center position inside the mounting plate; the angle shaft is of a cylindrical structure; guide plates are arranged on the left side and the right side of the bottom of the mounting plate. The utility model discloses utilize the self-locking function of auto-lock lead screw and connecting piece, will adjust the angle axle location of angle, need not the manual work to fix a position the angle axle after adjusting specially, compare in contrast file use more convenient.
Description
Technical Field
The utility model belongs to the technical field of supporting and hanging frames, and particularly relates to an anti-seismic supporting and hanging frame for a pipeline in a subway station area.
Background
The subway station area is a place for providing railway train stop for the urban rail transit system, a large number of pipelines need to be laid in the subway station area, and supporting and hanging frames need to be used for laying the pipelines.
For example, application number: CN201921159321.0 relates to an earthquake-proof supporting and hanging frame for an electromechanical pipeline of a building. The key points of the technical scheme are as follows: including roof and set up in the linkage that is used for hanging the pipeline below the roof, the below of roof is provided with the jib, the bottom rotation of jib is connected with the carousel, be connected through the bearing between carousel and the jib, linkage in one side that the carousel deviates from the jib, still be provided with on the roof and be used for restricting carousel pivoted spacing subassembly. When the angle of the supporting and hanging frame is required to be adjusted to adjust the wiring, the hanging device can be rotated to the required angle, then the rotation of the turntable is limited by the limiting component to fix the angle of the hanging device, and the technology has the advantage of being convenient for adjusting the angle of the supporting and hanging frame, and improves the working efficiency.
When the anti-seismic support and hanger is used, the angle of the limiting component is changed through rotation, so that the support and hanger is fixed on pipelines with different trend, but after the angle of the limiting component is changed, the support and hanger is fixed by manually using a matched positioning structure, so that the operation is more troublesome.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an anti-seismic support and hanger for a pipeline in a subway station area, which aims to solve the problem that the support and hanger is troublesome to operate because the support and hanger is required to manually fix the angle by using a matched positioning structure after the angle rotation of a limiting assembly is changed.
The utility model relates to a subway station district pipeline antidetonation gallows's purpose and efficiency is reached by following concrete technical means:
the anti-seismic support and hanger for the subway station pipeline comprises a mounting plate, wherein side plates are arranged on the left side and the right side of the mounting plate; the side plates are of rectangular structures; the side plates are provided with mounting bolts; the left side and the right side of the inside of the mounting plate are provided with self-locking screw rods; a follower gear is arranged on the circumferential outer wall of the self-locking screw rod; an angle shaft is arranged at the center position inside the mounting plate; the angle shaft is of a cylindrical structure; guide plates are arranged on the left side and the right side of the bottom of the mounting plate; the guide plate is of a rectangular structure.
Further, a driving gear is arranged at the top end of the angle shaft; the driving gear is meshed with the follow-up gear; a force-generating prismatic block is arranged on the circumferential outer wall of the angle shaft; an anti-seismic groove is formed in the angle shaft; guide grooves are symmetrically formed in the circumferential inner wall of the anti-seismic groove; an anti-seismic rod is slidably arranged at the bottom of the anti-seismic groove; the anti-seismic rod is of a cylindrical structure; a baffle disc is arranged at the top end of the anti-seismic rod; the baffle disc is of a disc-shaped structure; limiting blocks are symmetrically arranged on the circumferential outer wall of the baffle disc.
Further, the limiting block is also slidably arranged in the guide groove; one end of the spring A is embedded and installed at the bottom of the baffle disc; the other end of the spring A is embedded and arranged at the bottom of the anti-seismic groove; the bottom end of the anti-seismic rod is provided with a hanging hoop A; the supporting hoops A are arc-shaped structures; one end of the spring B is embedded and installed at the top of the supporting hoop A; the other end of the spring B is embedded and arranged at the bottom of the angle shaft; the bottom of the support hanging hoop A is rotatably provided with a support hanging hoop B; the supporting hoops B are arc-shaped structures; the supporting hoops B are in locking connection with the supporting hoops A through fastening bolts.
Further, a guide vertical groove is formed in the guide plate; a sliding plate is slidably arranged in the guide vertical groove; the sliding plate is of an arc-shaped structure; mounting grooves are formed in the front side and the rear side of the sliding plate; a sliding roller is arranged in the mounting groove; the sliding roller is of a cylindrical structure; the outer wall of the sliding roller is contacted with the inner wall of the mounting groove; a baffle is arranged at the outer end of the sliding plate; the inner end of the sliding plate is provided with a connecting piece; the connecting piece is connected with the self-locking screw rod through screw teeth.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the force-generating edge block is manually pulled by a spanner, so that the force-generating edge block drives the angle shaft to rotate, the angle shaft drives the anti-vibration rod, the support hoops A and the support hoops B to rotate, the orientations of the support hoops A and the support hoops B are changed, and the support hoops A and the support hoops B can support pipelines with different directions, so that the support hanger is suitable for being used in metro station areas with complicated pipelines.
2. When the angle shaft rotates, the angle shaft can drive the driving gear to rotate, so that the driving gear drives the follower gear and the self-locking screw rod to rotate, and the self-locking screw rod drives the connecting piece and the sliding plate to move along the guide vertical groove through rotation, so that the angle shaft with the angle adjusted is positioned by utilizing the self-locking function of the self-locking screw rod and the connecting piece, and the adjusted angle shaft is not required to be positioned manually and specially, so that the angle shaft is more convenient to use compared with a comparison document.
3. According to the utility model, through the arrangement of the springs A and B, when vibration occurs outside, the anti-vibration rod, the support hanging hoop A and B and pipelines arranged on the support hanging hoop B are buffered, so that the support hanging frame can effectively resist vibration.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of a mounting plate in semi-section according to the present utility model.
Fig. 3 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.
Fig. 4 is a schematic view of the angular axis half-section structure of the present utility model.
Fig. 5 is an enlarged schematic view of the portion B of fig. 4 according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a mounting plate; 101. a side plate; 102. installing a bolt; 103. self-locking screw rod; 104. a follower gear; 105. an angle axis; 106. a drive gear; 107. force-generating edge blocks; 108. an anti-vibration groove; 109. a guide groove; 1010. an anti-vibration rod; 1011. a baffle disc; 1012. a limiting block; 1013. a spring A; 1014. a supporting hanging hoop A; 1015. a spring B; 1016. a supporting hanging hoop B; 1017. a fastening bolt; 2. a guide plate; 201. a guide vertical groove; 202. a sliding plate; 203. a mounting groove; 204. a slide roller; 205. a baffle; 206. and a connecting piece.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Example 1:
as shown in fig. 1 to 5:
the utility model provides an anti-seismic support and hanger for a subway station pipeline, which comprises a mounting plate 1, wherein side plates 101 are arranged on the left side and the right side of the mounting plate 1; the side plate 101 has a rectangular structure; the side plate 101 is provided with a mounting bolt 102; the left side and the right side of the inside of the mounting plate 1 are provided with self-locking screw rods 103; a follower gear 104 is arranged on the circumferential outer wall of the self-locking screw rod 103; an angle shaft 105 is arranged at the central position inside the mounting plate 1; the angle shaft 105 is of cylindrical configuration; guide plates 2 are arranged on the left side and the right side of the bottom of the mounting plate 1; the guide plate 2 has a rectangular structure.
Wherein, the top end of the angle shaft 105 is provided with a driving gear 106; the driving gear 106 is in meshed connection with the follower gear 104; the circumferential outer wall of the angle shaft 105 is provided with a force-generating rib 107; an anti-vibration groove 108 is formed in the angle shaft 105; guide grooves 109 are symmetrically formed in the circumferential inner wall of the anti-seismic groove 108; a shock rod 1010 is slidably mounted at the bottom of shock-resistant slot 108; the shock-resistant rod 1010 has a cylindrical structure; a baffle plate 1011 is arranged at the top end of the shock-resistant rod 1010; the baffle 1011 is in a disc-shaped structure; limiting blocks 1012 are symmetrically arranged on the circumferential outer wall of the baffle plate 1011; the limiting block 1012 is also slidably mounted inside the guide groove 109; one end of a spring A1013 is embedded and installed at the bottom of the baffle plate 1011, and a spanner is manually adopted to pull the force-generating prismatic block 107, so that the force-generating prismatic block 107 drives the angle shaft 105 to rotate, the angle shaft 105 drives the anti-seismic rod 1010, the support hoops A1014 and the support hoops B1016 to rotate, the orientations of the support hoops A1014 and the support hoops B1016 are changed, and the support hoops A1014 and the support hoops B1016 can support pipelines with different directions.
The other end of the spring A1013 is embedded and arranged at the bottom of the anti-seismic groove 108; the bottom end of the shock-resistant rod 1010 is provided with a suspension hoop A1014; the supporting hanging hoop A1014 is of an arc-shaped structure; one end of the spring B1015 is embedded and installed at the top of the supporting hoop A1014; the other end of the spring B1015 is embedded and installed at the bottom of the angle shaft 105; the bottom of the support hoop A1014 is rotatably provided with a support hoop B1016; the supporting hanging hoop B1016 is of an arc-shaped structure; the supporting hoops B1016 are in locking connection with the supporting hoops A1014 through fastening bolts 1017, when the angle shaft 105 rotates, the angle shaft 105 drives the driving gear 106 to rotate, the driving gear 106 drives the follower gear 104 and the self-locking screw rod 103 to rotate, the self-locking screw rod 103 drives the connecting piece 206 and the sliding plate 202 to move along the guide vertical groove 201 through rotation, and therefore the angle shaft 105 with the adjusted angle is automatically positioned by utilizing the self-locking function of the self-locking screw rod 103 and the connecting piece 206.
Wherein, the guide plate 2 is provided with a guide vertical groove 201; a sliding plate 202 is slidably mounted inside the guide vertical groove 201; the sliding plate 202 has an arc-shaped structure; mounting grooves 203 are formed in the front side and the rear side of the sliding plate 202; a slide roller 204 is arranged in the mounting groove 203; the slide roller 204 has a cylindrical structure; the outer wall of the slide roller 204 contacts the inner wall of the mounting groove 203; the outer end of the sliding plate 202 is provided with a baffle 205; the inner end of the sliding plate 202 is provided with a connector 206; the connecting piece 206 is connected with the self-locking screw rod 103 through screw teeth, and the sliding roller 204 is arranged to reduce friction between the sliding plate 202 and the guide vertical groove 201 when sliding, so that the sliding plate 202 can move more smoothly.
Example 2:
the sliding roller 204 can be selected not to be arranged, so that the arrangement amount of the internal components of the support hanger is effectively reduced, and the production cost of the support hanger is reduced.
Example 3:
the spring B1015 can be selected to be not arranged, and only the spring A1013 is used for buffering and anti-vibration of the support hanger, so that the arrangement quantity of the springs is reduced, and the cost of the support hanger is reduced.
Specific use and action of the embodiment: when the support and hanger is used, the support and hanger is firstly installed at a proper position through the installation bolt 102, then the force-generating edge block 107 is manually pulled by a spanner, the force-generating edge block 107 drives the angle shaft 105 to rotate, the angle shaft 105 drives the anti-vibration rod 1010, the support hoop A1014 and the support hoop B1016 to rotate, the orientations of the support hoop A1014 and the support hoop B1016 are changed, the support hoop A1014 and the support hoop B1016 can support pipelines with different trend, and when the angle shaft 105 rotates, the angle shaft 105 drives the driving gear 106 to rotate, the driving gear 106 drives the follower gear 104 and the self-locking screw rod 103 to rotate, the self-locking screw rod 103 drives the connecting piece 206 and the sliding plate 202 to move along the guide vertical groove 201 through rotation, so that the self-locking function of the self-locking screw rod 103 and the connecting piece 206 is utilized, the angle shaft 105 with an adjusted angle is automatically positioned, and finally the support and hanger B1016 can support pipelines through the cooperation of the support hoop A1014 and the support hoop B1016.
Claims (8)
1. A subway station district pipeline antidetonation gallows, its characterized in that: the subway station area pipeline anti-seismic support and hanger comprises a mounting plate (1), wherein side plates (101) are arranged on the left side and the right side of the mounting plate (1); the side plates (101) are of rectangular structures; the side plates (101) are provided with mounting bolts (102); self-locking screw rods (103) are arranged on the left side and the right side of the inside of the mounting plate (1); a follow-up gear (104) is arranged on the circumferential outer wall of the self-locking screw rod (103); an angle shaft (105) is arranged in the middle of the mounting plate (1); the angle shaft (105) is of a cylindrical structure; guide plates (2) are arranged on the left side and the right side of the bottom of the mounting plate (1); the guide plate (2) is of a rectangular structure.
2. The subway station pipeline anti-seismic support hanger of claim 1, wherein: a driving gear (106) is arranged at the top end of the angle shaft (105); the driving gear (106) is in meshed connection with the follow-up gear (104); a force-generating prismatic block (107) is arranged on the circumferential outer wall of the angle shaft (105); an anti-vibration groove (108) is formed in the angle shaft (105).
3. The underground railway station pipeline anti-seismic support hanger of claim 2, wherein: guide grooves (109) are symmetrically formed in the circumferential inner wall of the anti-seismic groove (108); an anti-seismic rod (1010) is slidably arranged at the bottom of the anti-seismic groove (108); the anti-seismic rod (1010) is of a cylindrical structure; a baffle disc (1011) is arranged at the top end of the anti-seismic rod (1010).
4. A subway station area pipeline anti-seismic cradle as set forth in claim 3, wherein: the baffle disc (1011) is of a disc-shaped structure; limiting blocks (1012) are symmetrically arranged on the circumferential outer wall of the baffle disc (1011); the limiting block (1012) is also slidably arranged in the guide groove (109); one end of the spring A (1013) is embedded and arranged at the bottom of the baffle plate (1011).
5. The subway station pipeline anti-seismic support hanger of claim 4, wherein: the other end of the spring A (1013) is embedded and arranged at the bottom of the anti-seismic groove (108); the bottom end of the anti-seismic rod (1010) is provided with a supporting hanging hoop A (1014); the supporting hoops A (1014) are arc-shaped structures; the top of the supporting hoop A (1014) is embedded with one end of the spring B (1015).
6. The subway station pipeline anti-seismic support hanger of claim 5, wherein: the other end of the spring B (1015) is embedded and arranged at the bottom of the angle shaft (105); the bottom of the supporting hoops A (1014) is rotatably provided with supporting hoops B (1016); the supporting hoops B (1016) are arc-shaped structures; the support hoop B (1016) is in locking connection with the support hoop A (1014) through a fastening bolt (1017).
7. The subway station pipeline anti-seismic support hanger of claim 1, wherein: a guide vertical groove (201) is formed in the guide plate (2); a sliding plate (202) is slidably arranged in the guide vertical groove (201); the sliding plate (202) is of an arc-shaped structure; mounting grooves (203) are formed in the front side and the rear side of the sliding plate (202); a slide roller (204) is arranged in the mounting groove (203).
8. The subway station pipeline anti-seismic support hanger of claim 7, wherein: the sliding roller (204) is of a cylindrical structure; the outer wall of the sliding roller (204) is in contact with the inner wall of the mounting groove (203); the outer end of the sliding plate (202) is provided with a baffle plate (205); the inner end of the sliding plate (202) is provided with a connecting piece (206); the connecting piece (206) is connected with the self-locking screw rod (103) through screw teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763262.4U CN220647209U (en) | 2023-07-06 | 2023-07-06 | Subway station area pipeline antidetonation gallows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763262.4U CN220647209U (en) | 2023-07-06 | 2023-07-06 | Subway station area pipeline antidetonation gallows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647209U true CN220647209U (en) | 2024-03-22 |
Family
ID=90286032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321763262.4U Active CN220647209U (en) | 2023-07-06 | 2023-07-06 | Subway station area pipeline antidetonation gallows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647209U (en) |
-
2023
- 2023-07-06 CN CN202321763262.4U patent/CN220647209U/en active Active
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