CN216489678U

CN216489678U - Cable support

Info

Publication number: CN216489678U
Application number: CN202122767450.1U
Authority: CN
Inventors: 杨佳; 曹双文
Original assignee: Hunan Chenjiang Power Equipment Installation And Operation Co ltd
Current assignee: Hunan Chenjiang Power Equipment Installation And Operation Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-10
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a cable support, which comprises a mounting seat, wherein sliding grooves are formed in two sides of the inner wall of the mounting seat, a plurality of sliding blocks are arranged in the two sliding grooves in a sliding manner, a bearing beam is fixedly arranged between every two corresponding sliding blocks, a plurality of second threaded holes are formed in the inner side of one sliding groove, and threaded columns are arranged on the inner sides of the second threaded holes in a threaded manner, the threaded column is clamped with the clamping groove, and the bearing beam is limited and fixed.

Description

Cable support

Technical Field

The utility model relates to the field of cable supports, in particular to a cable support.

Background

The cable is laid in cable trench and tunnel, generally uses the support to fix mostly. Common supports include angle iron supports and fabricated supports. The angle iron bracket used in the cable trench has 7 different types and specifications. The vertical distance between the support layers is 300mm, and the support layers are used for installing 35kV cables; 120mm is used for installing a control cable. The cable holder can be classified into a glass fiber reinforced plastic cable holder, a composite cable holder, a pre-embedded cable holder, a screw type cable holder, a combined type cable holder, and the like. However, in the process of using cables, the situation that the position of the support beams and the distance between the two support beams cannot be adjusted according to the use requirement and the cables cannot be limited and fixed can easily loose when being pulled can occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable support to solve the problems that the positions of the support beams and the distance between the two support beams cannot be adjusted according to the use requirements and the cables are easy to loosen when being pulled because the cables cannot be limited and fixed in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cable support comprises a mounting seat, sliding grooves are formed in two sides of the inner wall of the mounting seat, a plurality of sliding blocks are arranged in the two sliding grooves in a sliding mode, a supporting beam is fixedly arranged between every two sliding blocks, the position of the supporting beam and the distance between the two supporting beams can be adjusted by vertically sliding the supporting beams, so that the cable support is suitable for different use requirements, a plurality of second threaded holes are formed in the inner side of one sliding groove, threaded columns are arranged on the inner sides of the second threaded holes in a threaded mode, a rotating handle is fixedly arranged at one end of each threaded column, one ends, far away from the rotating handle, of the threaded columns are respectively connected with clamping grooves formed in one sides of the corresponding sliding blocks in a clamping mode, cover plates are arranged on the supporting beams, and mounting grooves are formed in the top ends of the inner sides of the cover plates, a plurality of the inboard top of mounting groove is all fixed and is provided with the telescopic link, a plurality of the bottom of telescopic link is all fixed and is provided with limiting plate, a plurality of the surface of telescopic link all overlaps and is equipped with expanding spring, gets off through the limiting plate at telescopic link and expanding spring's effect and carries out further spacing fixed to the cable, avoids pulling the in-process cable that uses and draws and easily take place not hard up.

Preferably, a plurality of arrangement grooves are formed in the middle of the top end of the bearing beam and the middle of the bottom end of the cover plate, and a plurality of protection pads are fixedly arranged on the inner sides of the arrangement grooves to protect cables.

Preferably, the two sides of the top end of the cover plate are all provided with fixing bolts in a threaded manner, the bottom ends of the two fixing bolts are respectively in threaded connection with first threaded holes formed in the two sides of the top end of the bearing beam, the cover plate is fixed on the bearing beam through the threaded connection of the fixing bolts and the first threaded holes, and the cover plate is prevented from falling off when in use.

Preferably, the back of the mounting seat is provided with a plurality of fixing holes, so that the mounting seat can be conveniently and fixedly mounted.

Preferably, a plurality of the inboard of limiting plate all is fixed and is provided with the cushion, plays the guard action to the cable.

Preferably, the second threaded holes are correspondingly formed in the three threaded columns, so that the position of the bearing beam can be conveniently adjusted.

Compared with the prior art, the utility model has the beneficial effects that: this cable support comes to carry out tentatively spacing to the cable through apron and supporting beam, the rethread limiting plate gets off at telescopic link and expanding spring's effect and carries out further spacing fixed to the cable, avoid pulling the in-process cable that uses and drag and draw and easily take place not hard up, can through the supporting beam that slides from top to bottom, come to adjust the position of supporting beam and the distance between two supporting beams, be applicable to different user demands, change the handle through rotating, it rotates to drive the screw thread post, make it carry out the block with the draw-in groove, and then carry out spacing fixed to the supporting beam, fix the apron on the supporting beam through the threaded connection of fixing bolt and first screw hole, avoid the apron to take place to drop when using.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a block diagram of the joist of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a block diagram of the mount of the present invention;

fig. 5 is a cross-sectional view of the cover plate of the present invention.

In the figure: 1. a mounting seat; 2. a support beam; 3. a cover plate; 4. turning a handle; 5. fixing the bolt; 6. a first threaded hole; 7. a placing groove; 8. a protection pad; 9. a threaded post; 10. a second threaded hole; 11. a card slot; 12. a slider; 13. a chute; 14. a fixing hole; 15. mounting grooves; 16. a telescopic rod; 17. a tension spring; 18. a limiting plate; 19. an elastic pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the utility model provides a cable support, which comprises a mounting base 1, sliding grooves 13 are respectively formed on two sides of the inner wall of the mounting base 1, a plurality of sliding blocks 12 are respectively arranged in the two sliding grooves 13 in a sliding manner, a support beam 2 is fixedly arranged between each two corresponding sliding blocks 12, a plurality of second threaded holes 10 are formed in the inner side of one sliding groove 13, threaded columns 9 are respectively arranged on the inner sides of the plurality of second threaded holes 10 in a threaded manner, a rotating handle 4 is fixedly arranged at one end of each threaded column 9, the threaded columns 9 are driven to rotate by rotating the rotating handle 4 to be clamped with clamping grooves 11 so as to limit and fix the support beam 2, one ends of the plurality of threaded columns 9, which are far away from the rotating handle 4, are respectively clamped with the clamping grooves 11 formed in one sides of the corresponding plurality of sliding blocks 12, cover plates 3 are respectively arranged on the plurality of support beams 2, the support primarily limits a cable through the cover plates 3 and the support beams 2, mounting groove 15 has been seted up on the inboard top of a plurality of apron 3, the top of a plurality of mounting groove 15 inboard is all fixed and is provided with telescopic link 16, the bottom of a plurality of telescopic link 16 is all fixed and is provided with limiting plate 18, the surface of a plurality of telescopic link 16 all overlaps and is equipped with expanding spring 17, get off through limiting plate 18 at telescopic link 16 and expanding spring 17's effect and carry out further spacing fixed to the cable, avoid the in-process cable that uses to receive to drag and easily take place not hard up.

A plurality of arrangement groove 7 has all been seted up at the middle part on 2 tops of bearing beam and the middle part of apron 3 bottoms, the inboard of a plurality of arrangement groove 7 is all fixed and is provided with the fender pad 8, the equal screw thread in both sides on 3 tops of apron is provided with fixing bolt 5, the bottom of two fixing bolt 5 respectively with the 6 threaded connection of first screw hole that 2 top both sides of bearing beam were seted up, threaded connection through fixing bolt 5 and first screw hole 6 comes to fix apron 3 on bearing beam 2, avoid apron 3 to take place to drop when using.

A plurality of fixed orifices 14 have been seted up to the back of mount pad 1, and the setting of a plurality of fixed orifices 14 is convenient for carry out fixed mounting with mount pad 1.

The inboard of a plurality of limiting plate 18 all is fixed and is provided with cushion 19, and the setting of cushion 19 can play the guard action to the cable.

A plurality of second screw hole 10 all corresponds the setting with three screw thread post 9, is convenient for adjust from top to bottom the position of bolster 2.

When the embodiment of the application is used: an operator firstly penetrates a plurality of cables into a plurality of accommodating grooves 7 on a supporting beam 2 respectively, then covers a cover plate 3, primarily limits the cables through the cover plate 3 and the supporting beam 2, further limits and fixes the cables under the action of an expansion link 16 and an expansion spring 17 through a limit plate 18 when covering the cover plate 3, and avoids the cables from being easily loosened when being pulled in the use process, wherein the cover plate 3 is fixed on the supporting beam 2 through the threaded connection of a fixing bolt 5 and a first threaded hole 6, the cover plate 3 is prevented from falling off in the use process, the cables can be protected through the arrangement of an elastic pad 19 and a protection pad 8, when the cable is used specifically, the position of the supporting beam 2 and the distance between the two supporting beams 2 can be adjusted through sliding the supporting beam 2 up and down, so that the cable is suitable for different use requirements, then, the threaded column 9 is in threaded connection with a second threaded hole 10 corresponding to the bearing beam 2, and the rotating handle 4 is rotated to drive the threaded column 9 to rotate, so that the threaded column is clamped with the clamping groove 11, and the bearing beam 2 is limited and fixed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A cable support comprises a mounting seat (1), and is characterized in that: sliding grooves (13) are respectively formed in two sides of the inner wall of the mounting seat (1), a plurality of sliding blocks (12) are respectively arranged in the two sliding grooves (13) in a sliding manner, a supporting beam (2) is fixedly arranged between every two sliding blocks (12), a plurality of second threaded holes (10) are respectively formed in the inner side of one sliding groove (13), threaded columns (9) are respectively arranged on the inner sides of the plurality of second threaded holes (10) in a threaded manner, a rotating handle (4) is fixedly arranged at one end of each threaded column (9), one ends of the plurality of threaded columns (9) far away from the rotating handle (4) are respectively connected with clamping grooves (11) formed in one side of the corresponding sliding blocks (12) in a clamping manner, cover plates (3) are respectively arranged on the plurality of supporting beams (2), and mounting grooves (15) are formed in the top ends of the inner sides of the cover plates (3), a plurality of the top of mounting groove (15) inboard is all fixed and is provided with telescopic link (16), a plurality of the bottom of telescopic link (16) is all fixed and is provided with limiting plate (18), a plurality of the surface of telescopic link (16) all is overlapped and is equipped with expanding spring (17).

2. A cable support according to claim 1, wherein: the middle part of the top end of the supporting beam (2) and the middle part of the bottom end of the cover plate (3) are respectively provided with a plurality of placing grooves (7), and the inner sides of the placing grooves (7) are respectively and fixedly provided with a protection pad (8).

3. A cable support according to claim 1, wherein: and fixing bolts (5) are arranged on two sides of the top end of the cover plate (3) in a threaded manner, and the bottom ends of the two fixing bolts (5) are respectively in threaded connection with first threaded holes (6) formed in two sides of the top end of the bearing beam (2).

4. A cable support according to claim 1, wherein: the back of the mounting seat (1) is provided with a plurality of fixing holes (14).

5. A cable support according to claim 1, wherein: elastic pads (19) are fixedly arranged on the inner sides of the plurality of limiting plates (18).

6. A cable support according to claim 1, wherein: and the second threaded holes (10) are correspondingly arranged with the three threaded columns (9).