CN220401354U - Tunnel wall cable installing support - Google Patents
Tunnel wall cable installing support Download PDFInfo
- Publication number
- CN220401354U CN220401354U CN202322067507.6U CN202322067507U CN220401354U CN 220401354 U CN220401354 U CN 220401354U CN 202322067507 U CN202322067507 U CN 202322067507U CN 220401354 U CN220401354 U CN 220401354U
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- plate
- clamping plate
- cable
- fixed
- movable
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- 239000000758 substrate Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims 2
- 238000005192 partition Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a tunnel wall cable mounting bracket, which belongs to the field of cable brackets and comprises a mounting substrate and a cable main body, wherein mounting holes are formed in the upper end and the lower end of the outer end face of the mounting substrate, a pair of transverse plates are arranged on the outer end face of the mounting substrate, a fixed clamping plate is arranged at the rear position of the upper end face of the transverse plates, a movable clamping plate capable of being adjusted left and right is arranged at the front end position of the upper end face of the transverse plates, limiting straight grooves are formed in the middle positions of the upper end faces of the fixed clamping plate and the movable clamping plate, the cable main body penetrates through the limiting straight grooves of the upper end faces of the fixed clamping plate and the movable clamping plate, a clamping plate is arranged at one side of the front end face of the transverse plates in a clamping mode, a pair of transverse plates are arranged on the outer side face of the mounting substrate, the fixed clamping plate and the movable clamping plate capable of being adjusted are arranged above the transverse plates, cables are fixed by utilizing the cooperation of the fixed clamping plate and the movable clamping plate, the cable bracket can be effectively adapted to cables with different sizes, and the applicability of the cable bracket is improved.
Description
Technical Field
The utility model relates to the field of cable brackets, in particular to a tunnel wall cable mounting bracket.
Background
The tunnel is an engineering building embedded in the ground and can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel and the like, and comprises a main building and auxiliary equipment, wherein the main building consists of a tunnel body and a tunnel door, the auxiliary equipment comprises a car-avoidance hole, a fire-fighting facility, emergency communication and water-proof facilities, the long tunnel is also provided with special ventilation and illumination equipment, in order to ensure electric power smoothness, the cable is an essential auxiliary equipment in the tunnel, in order to ensure the stability of cable installation and avoid being influenced by ground ponding and the like, a cable support is generally additionally arranged on a tunnel wall body, the cable is supported by the cable support, the general cable support structure is fixed, the bayonet size of the cable support corresponds to the cable specification, the stability of the cable on the support can be ensured, but the cable support has multiple types, different specifications and different sizes, so the cable support of the fixed structure is difficult to adapt to cables with other specifications and the sizes, and sometimes causes inapplicability of the cable support, and inconvenience.
Disclosure of Invention
The utility model mainly aims to provide a tunnel wall cable mounting bracket which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a tunnel wall cable installing support, includes mounting substrate and cable main part, mounting substrate outside terminal surface upper and lower extreme position all is provided with the mounting hole, mounting substrate outside terminal surface is provided with a pair of diaphragm, diaphragm up end rear position is provided with fixed cardboard, diaphragm upper end front end position is provided with the removal cardboard that can control the regulation, fixed cardboard and removal cardboard up end middle part position all are provided with spacing straight flute, the cable main part passes the spacing straight flute of fixed cardboard and removal cardboard up end, terminal surface one side position is provided with the hole of blocking before the diaphragm, be provided with the board of blocking through the bonding in the hole of blocking, the board head of blocking is provided with the arm-tie that can control.
Preferably, the transverse plate is fixed with the mounting substrate by welding, and the heights and the thicknesses of the movable clamping plate and the fixed clamping plate are equal.
Preferably, the lower end face of the movable clamping plate is provided with a spacing plate, a rectangular plate is arranged below the spacing plate, the upper end face of the transverse plate is provided with a spacing chute corresponding to the spacing plate, and the bottom of the spacing chute is provided with a rectangular chute corresponding to the rectangular plate.
Preferably, the clamping plate tail is provided with a telescopic adjusting lug, the bottom of the clamping hole is provided with a groove corresponding to the lug, the tail of the groove is connected with a rectangular chute, the lug is movably installed in the groove, a toothed plate is arranged in the middle of the front end face of the rectangular plate, the head of the lug is provided with a toothed block, and a plurality of tooth grooves corresponding to the toothed block are formed in the surface of the toothed plate.
Preferably, the clamping plate tail is provided with an inner groove, the lug tail stretches into the inner groove and is provided with a pushing plate, a spring is arranged at the rear of the pushing plate, a backing plate is arranged at the rear of the spring, and the pushing plate is movably mounted in the inner groove.
Preferably, the head of the clamping plate is provided with a straight hole, a straight column is movably arranged in the straight hole, the tail of the straight column penetrates through the base plate and is fixedly connected with the push plate, the straight column is movably connected with the base plate, and the head of the straight column extends out of the clamping plate and is connected with the pulling plate.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the pair of transverse plates are arranged on the outer side surface of the mounting substrate, the fixed clamping plate and the movable clamping plate with adjustable positions are arranged above the transverse plates, and the cables are fixed by utilizing the cooperation of the fixed clamping plate and the movable clamping plate, so that the cable rack can be effectively adapted to cables with different sizes and specifications, and the applicability of the cable rack is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a mobile card according to the present utility model;
FIG. 3 is a schematic view of a toothed plate of the present utility model;
FIG. 4 is a schematic view showing the splitting of the clamping plate according to the present utility model.
In the figure: 1. a mounting substrate; 2. a cable body; 3. a cross plate; 4. a fixed clamping plate; 5. moving the clamping plate; 6. limiting straight grooves; 7. a mounting hole; 8. a clamping plate; 9. pulling a plate; 10. a partition plate; 11. a rectangular plate; 12. a toothed plate; 13. a spacing chute; 14. rectangular sliding grooves; 15. a clamping hole; 16. a bump; 17. a groove; 18. tooth blocks; 19. an inner tank; 20. a push plate; 21. a spring; 22. a backing plate; 23. a straight column; 24. and (5) a straight hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a tunnel wall cable installation support comprises an installation base plate 1 and a cable main body 2, wherein installation holes 7 are formed in the upper end and the lower end of the outer end face of the installation base plate 1, a pair of transverse plates 3 are arranged on the outer end face of the installation base plate 1, a fixed clamping plate 4 is arranged at the rear position of the upper end face of each transverse plate 3, a movable clamping plate 5 capable of being adjusted left and right is arranged at the front end position of the upper end face of each transverse plate 3, limiting straight grooves 6 are formed in the middle positions of the upper end faces of the fixed clamping plate 4 and the movable clamping plate 5, the cable main body 2 penetrates through the limiting straight grooves 6 of the upper end faces of the fixed clamping plate 4 and the movable clamping plate 5, a clamping hole 15 is formed in one side position of the front end face of each transverse plate 3, a clamping plate 8 is arranged in the clamping hole 15 through bonding, and a pulling plate 9 capable of being adjusted front and back is arranged at the head of each clamping plate 8.
In this embodiment, in order to ensure stability of the moving clamping plate 5 in the left-right adjustment process, the transverse plate 3 and the mounting substrate 1 are fixed by welding, the heights and thicknesses of the moving clamping plate 5 and the fixed clamping plate 4 are equal, a partition plate 10 is arranged on the lower end surface of the moving clamping plate 5, a rectangular plate 11 is arranged below the partition plate 10, a partition chute 13 is arranged on the upper end surface of the transverse plate 3 corresponding to the partition plate 10, and a rectangular chute 14 is arranged on the bottom of the partition chute 13 corresponding to the rectangular plate 11;
in this embodiment, in order to make the movable clamping plate 5 keep fixed after adjusting the position, and then cooperate fixed clamping plate 4 to change the position difference of the spacing straight flute 6 of twice, realize the locking fixed to different specification cables, the clamping plate 8 afterbody is provided with scalable regulation lug 16, clamping hole 15 bottom corresponds lug 16 and is provided with recess 17, recess 17 afterbody links to each other with rectangular spout 14, lug 16 movable mounting is in recess 17, rectangular plate 11 front end face middle part position is provided with pinion rack 12, lug 16 head is provided with tooth piece 18, pinion rack 12 surface is provided with a plurality of tooth's socket that corresponds with tooth piece 18, clamping plate 8 afterbody is provided with inside groove 19, the lug 16 afterbody stretches into inside groove 19 and is provided with push pedal 20, the push pedal 20 rear is provided with spring 21, spring 21 rear is provided with backing plate 22, push pedal 20 movable mounting is in inside groove 19, clamping plate 8 head is provided with straight hole 24, the activity is provided with straight post 23 in the straight post 23, the backing plate 23 and the straight post 23 is connected with straight post 23 and is stretched out between fixed to the straight post 23 and the fixed connection straight post 8.
It should be noted that, in actual use, the utility model is a cable mounting bracket for a tunnel wall, firstly, the mounting substrate 1 is fixed on the tunnel wall, and is fixed by means of screws, then the cable in the tunnel is placed above the fixed clamping plate 4 and the movable clamping plate 5, in the initial state, the fixed clamping plate 4 is aligned with the movable clamping plate 5, the two limit straight grooves 6 are also positioned at the same position, then the cable is placed in the two limit straight grooves 6, then the cable is pushed towards the pulling plate 9 to be tightly attached to the left inner wall of the limit straight grooves 6, then the position of the movable clamping plate 5 is adjusted according to the specification and the size of the cable, the pulling plate 9 is pulled outwards to drive the connected straight columns 23 and the pushing plate 20 to move, when the pushing plate 20 moves, the connected springs 21 are extruded to compress the springs 21, the pushing plate 20 simultaneously drives the connected lugs 16 and the tooth blocks 18 to move, the tooth block 18 is contracted and separated from the tooth plate 12, then the movable clamping plate 5 can be pushed to drive the spacing plate 10 and the rectangular plate 11 to move, the rectangular plate 11 slides along the rectangular chute 14, meanwhile, the position of the limiting straight groove 6 on the upper end surface of the movable clamping plate 5 is changed along with the rectangular plate until the right inner wall of the limiting straight groove 6 on the upper end surface of the movable clamping plate 5 is tightly attached to a cable, then the pull plate 9 can be loosened, the convex block 16 and the tooth block 18 are reset, the tooth block 18 and the tooth plate 12 are kept fixed, the rectangular plate 11 and the movable clamping plate 5 are also enabled to reach a stable state, at the moment, the fixed clamping plate 4 and the movable clamping plate 5 are locked and fixed on two sides of the cable through the inner wall of the limiting straight groove 6 on the upper end surface, so that the cable reaches a stable state, the cables with different specifications and sizes are installed, and the applicability of the cable support is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a tunnel wall body cable installing support, includes mounting substrate (1) and cable main part (2), all be provided with mounting hole (7), its characterized in that in the terminal surface upper and lower extreme position in mounting substrate (1): the utility model discloses a cable structure, including installation base board (1), fixed cardboard (4) and movable cardboard (5) up end middle part position, cable main body (2) pass fixed cardboard (4) and movable cardboard (5) up end spacing straight flute (6), terminal surface one side position is provided with clamping hole (15) before diaphragm (3), be provided with clamping plate (8) through the bonding in clamping hole (15), clamping plate (8) head is provided with arm-tie (9) that can adjust from front to back.
2. A tunnel wall cable mounting bracket according to claim 1, wherein: the transverse plate (3) is fixed with the mounting substrate (1) through welding, and the heights and the thicknesses of the movable clamping plate (5) and the fixed clamping plate (4) are equal.
3. A tunnel wall cable mounting bracket according to claim 1, wherein: the movable clamping plate is characterized in that a spacing plate (10) is arranged on the lower end face of the movable clamping plate (5), a rectangular plate (11) is arranged below the spacing plate (10), a spacing chute (13) is arranged on the upper end face of the transverse plate (3) corresponding to the spacing plate (10), and a rectangular chute (14) is arranged at the bottom of the spacing chute (13) corresponding to the rectangular plate (11).
4. A tunnel wall cable mounting bracket according to claim 3, wherein: the utility model discloses a tooth socket, including rectangle board (11), lug (16) of scalable regulation are provided with to clamping plate (8) afterbody, clamping hole (15) bottom corresponds lug (16) and is provided with recess (17), recess (17) afterbody links to each other with rectangle spout (14), lug (16) movable mounting is in recess (17), terminal surface middle part position is provided with pinion rack (12) before rectangle board (11), lug (16) head is provided with tooth piece (18), pinion rack (12) surface is provided with a plurality of tooth sockets that correspond with tooth piece (18).
5. A tunnel wall cable mounting bracket according to claim 4, wherein: the utility model discloses a clamp, including clamp, lug (16), spring (21), backing plate (22) are provided with clamping plate (8) afterbody, lug (16) afterbody stretches into inside groove (19) and is provided with push pedal (20), push pedal (20) rear is provided with spring (21), push pedal (20) movable mounting is in inside groove (19).
6. A tunnel wall cable mounting bracket according to claim 5, wherein: the utility model discloses a clamp, including clamp (8) and pulling plate (9), clamp (8) head is provided with straight hole (24), the activity is provided with straight post (23) in straight hole (24), straight post (23) afterbody passes backing plate (22) and with push pedal (20) fixed connection, and is swing joint between straight post (23) and backing plate (22), clamp (8) and link to each other with pulling plate (9) are stretched out to straight post (23) head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067507.6U CN220401354U (en) | 2023-08-03 | 2023-08-03 | Tunnel wall cable installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067507.6U CN220401354U (en) | 2023-08-03 | 2023-08-03 | Tunnel wall cable installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401354U true CN220401354U (en) | 2024-01-26 |
Family
ID=89601343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322067507.6U Active CN220401354U (en) | 2023-08-03 | 2023-08-03 | Tunnel wall cable installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401354U (en) |
-
2023
- 2023-08-03 CN CN202322067507.6U patent/CN220401354U/en active Active
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| GR01 | Patent grant |