CN212751750U

CN212751750U - Power cable channel bracket for supporting and fixing power cable

Info

Publication number: CN212751750U
Application number: CN202021618424.1U
Authority: CN
Inventors: 宁丽婵
Original assignee: Zhongshang Cable Group Co ltd
Current assignee: Zhongshang Cable Group Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-19
Anticipated expiration: 2030-08-06

Abstract

The utility model belongs to the technical field of power cables, in particular to a power cable trench support for supporting and fixing power cables, which comprises a T-shaped frame, wherein the surface of the T-shaped frame is fixedly connected with a mounting frame, the surface of the mounting frame is provided with first screws, the number of the first screws is four, the first screws are symmetrically arranged on the surface of the mounting frame in pairs, the surface of the T-shaped frame is fixedly connected with two reinforcing rods, the reinforcing rods are symmetrically and fixedly connected on the surface of the T-shaped frame, and the surface of the T-shaped frame is fixedly connected with a slide bar; the utility model discloses, through setting up slide bar, sleeve and connecting piece, when adjusting the position of first snap ring and second snap ring, people unscrew the second screw, then people rotate the connecting piece, and then drive first threaded rod and second threaded rod and outwards extend, drive connecting plate and sleeve downstream simultaneously, under the effect of slide bar, sleeve and connecting piece, the position of the people's of being more convenient for regulation first snap ring and second snap ring.

Description

Power cable channel bracket for supporting and fixing power cable

Technical Field

The utility model belongs to the technical field of power cable, concretely relates to a power cable ditch support for supporting fixed power cable is used.

Background

Cable laying is in cable pit and tunnel, it is generally fixed to use the support more, the support commonly used has angle iron support and assembled support, the angle iron support that uses in the cable pit, there are 7 kinds of different model specifications, the perpendicular distance is 300mm between the support layer and is used for installing the 35kV cable, 120mm is that installation control cable is used, some cables erect aloft in addition, support through the support, current cable support simple structure, be not convenient for press from both sides tight fixedly to the cable, can not adjust the height of support, thereby can not adjust supporting cable's height, make cable support suitability low, be not convenient for people's use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a power cable ditch support for supporting fixed power cable uses has the characteristics of being convenient for installation regulation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cable ditch support for supporting fixed power cable usefulness, includes T type frame, T type frame fixed surface is connected with the mounting bracket, the mounting bracket surface is provided with first screw, first screw is total four, and two bisymmetry settings are on the mounting bracket surface, T type frame fixed surface is connected with the anchor strut, the anchor strut is total two, and symmetrical fixed connection is on T type frame surface, T type frame fixed surface is connected with the slide bar, the threaded hole has been seted up on the slide bar surface, the threaded hole is total a plurality ofly, all sets up on the slide bar surface, slide bar fixed surface is connected with the slider, the slider is total two, and symmetrical fixed connection is on the slide bar surface.

Preferably, the sleeve is sleeved on the surface of the sliding rod, a through hole is formed in the surface of the sleeve, the sliding rod penetrates through the through hole, sliding grooves are formed in the inner wall of the sleeve, the number of the sliding grooves is two, the sliding grooves are symmetrically formed in the inner wall of the sleeve, and the sliding blocks are connected in the sliding grooves in a sliding mode.

Preferably, the sleeve surface wears to be equipped with the third screw, the third screw wears to establish in the screwed hole, sleeve lower fixed surface is connected with the connecting plate, T type frame fixed surface is connected with first connecting block, first connecting block surface has the second connecting block through round pin axle swing joint, second connecting block fixed surface is connected with first threaded rod.

Preferably, first threaded rod surface threaded connection has the connecting piece, the second threaded rod is worn to be equipped with on the connecting piece surface, second threaded rod other end fixedly connected with third connecting block, third connecting block surface has the fourth connecting block through round pin axle swing joint, fourth connecting block other end fixed connection is on the connecting plate surface.

Preferably, the lower surface of the connecting plate is fixedly connected with three first clamping rings which are fixedly connected to the lower surface of the connecting plate.

Preferably, a second screw penetrates through the surface of the first clamping ring, a threaded cap is connected to the surface of the second screw in a threaded mode, and the surface of the first clamping ring is fixedly connected with a second clamping ring through the second screw.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up slide bar, sleeve and connecting piece, when adjusting the position of first snap ring and second snap ring, people unscrew the third screw, then people rotate the connecting piece, and then drive first threaded rod and second threaded rod and extend outward, drive connecting plate and sleeve and move downwards simultaneously, under the effect of slide bar, sleeve and connecting piece, more be convenient for people to adjust the position of first snap ring and second snap ring, through setting up mounting bracket, first screw and anchor strut, when installing the device, people fixedly connect the device in appointed position through first screw and mounting bracket, thereby install the device, simultaneously under the effect of anchor strut, strengthened the stability of the device, through setting up second screw and screw cap, when joint the fixing is carried out to the cable, people wear the cable in first snap ring and second snap ring, then people screw up the second screw to carry out the joint to the cable and fix, under the effect of second screw and screw cap, more be convenient for people to carry out the joint to the cable and fix.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the present invention;

in the figure: 1. a T-shaped frame; 2. a mounting frame; 3. a first screw; 4. a reinforcing rod; 5. a slide bar; 6. a threaded hole; 7. a slider; 8. a chute; 9. a connecting plate; 10. a first connection block; 11. a second connecting block; 12. a first threaded rod; 13. a connecting member; 14. a second threaded rod; 15. a third connecting block; 16. a fourth connecting block; 17. a first snap ring; 18. a second screw; 19. a threaded cap; 20. a second snap ring; 21. a third screw; 22. a sleeve; 23. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a power cable trench support for supporting and fixing a power cable comprises a T-shaped frame 1, wherein a mounting frame 2 is fixedly connected to the surface of the T-shaped frame 1, first screws 3 are arranged on the surface of the mounting frame 2, the number of the first screws 3 is four, the first screws are symmetrically arranged on the surface of the mounting frame 2 in pairs, reinforcing rods 4 are fixedly connected to the surface of the T-shaped frame 1, the mounting frame 2, the first screws 3 and the reinforcing rods 4 are arranged, when the device is mounted, people fixedly connect the device at a designated position through the first screws 3 and the mounting frame 2, so that the device is mounted, the stability of the device is enhanced under the action of the reinforcing rods 4, the number of the reinforcing rods 4 is two, the reinforcing rods are fixedly connected to the surface of the T-shaped frame 1 symmetrically, a sliding rod 5 is fixedly connected to the surface of the T-shaped frame 1, threaded holes 6 are formed in the surface of the sliding rod, the threaded holes 6 are a plurality of in total and are all arranged on the surface of the sliding rod 5, the sliding blocks 7 are fixedly connected to the surface of the sliding rod 5, the number of the sliding blocks 7 is two, and the sliding blocks are symmetrically and fixedly connected to the surface of the sliding rod 5.

Specifically, slide bar 5 surface has cup jointed sleeve 22, through setting up slide bar 5, sleeve 22 and connecting piece 13, when adjusting the position of first snap ring 17 and second snap ring 20, people unscrew third screw 21, then people rotate connecting piece 13, and then drive first threaded rod 12 and the outside extension of second threaded rod 14, drive connecting plate 9 and sleeve 22 downstream simultaneously, under the effect of slide bar 5, sleeve 22 and connecting piece 13, the position of the first snap ring 17 of people's regulation and second snap ring 20 of being more convenient for, through-hole 23 has been seted up on sleeve 22 surface, slide bar 5 wears to establish in through-hole 23, spout 8 has been seted up to sleeve 22 inner wall, spout 8 is total two, and the symmetry is seted up at sleeve 22 inner wall, slider 7 sliding connection is in spout 8.

Specifically, third screw 21 is worn to be equipped with on the sleeve 22 surface, third screw 21 wears to establish in screw hole 6, sleeve 22 lower fixed surface is connected with connecting plate 9, 1 fixed surface of T type frame is connected with first connecting block 10, there is second connecting block 11 first connecting block 10 surface through round pin axle swing joint, 11 fixed surface of second connecting block are connected with first threaded rod 12.

Specifically, 12 surperficial threaded connection of first threaded rod has connecting piece 13, second threaded rod 14 is worn to be equipped with on the connecting piece 13 surface, 14 other end fixedly connected with third connecting block 15 of second threaded rod, there is fourth connecting block 16 third connecting block 15 surface through round pin axle swing joint, 16 other end fixedly connected of fourth connecting block is on connecting plate 9 surface.

Specifically, the lower surface of the connecting plate 9 is fixedly connected with three first snap rings 17, and the first snap rings 17 are all fixedly connected to the lower surface of the connecting plate 9.

Specifically, second screw 18 is worn to be equipped with on first snap ring 17 surface, through setting up second screw 18 and screw cap 19, when joint is fixed to the cable, people wear to establish in first snap ring 17 and second snap ring 20 with the cable, then people tighten second screw 18 to it is fixed to carry out the joint to the cable, under second screw 18 and screw cap 19's effect, more be convenient for people carry out the joint to the cable and fix, 18 surperficial threaded connection of second screw has screw cap 19, first snap ring 17 surface is through 18 fixedly connected with second snap ring 20 of second screw.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first people come the device through first screw 3 and 2 fixed connection of mounting bracket in appointed position, then people adjust the position of first snap ring 17 and second snap ring 20 according to the demand, people unscrew third screw 21, make third screw 21 shift out from screw hole 6, then people rotate connecting piece 13, and then drive first threaded rod 12 and the outside extension of second threaded rod 14, make connecting plate 9 and sleeve 22 remove downwards, and then remove appointed position with first snap ring 17 and second snap ring 20, treat that the adjustment is accomplished the back, people tighten third screw 21, fix slide bar 5, then people wear to establish second screw 18 behind first snap ring 17 and second snap ring 20 with the cable and tighten, thereby it is fixed to carry out the joint to the cable.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A power cable trench support for supporting and fixing a power cable comprises a T-shaped frame (1), and is characterized in that: t type frame (1) fixed surface is connected with mounting bracket (2), mounting bracket (2) surface is provided with first screw (3), first screw (3) are total four, and two bisymmetry settings are on mounting bracket (2) surface, T type frame (1) fixed surface is connected with anchor strut (4), anchor strut (4) are total two, and symmetry fixed connection is on T type frame (1) surface, T type frame (1) fixed surface is connected with slide bar (5), threaded hole (6) have been seted up on slide bar (5) surface, threaded hole (6) are total a plurality of, all set up on slide bar (5) surface, slide bar (5) fixed surface is connected with slider (7), slider (7) are total two, and symmetry fixed connection is on slide bar (5) surface.

2. A power cable trench support for supporting and securing a power cable according to claim 1, wherein: the surface of the sliding rod (5) is sleeved with a sleeve (22), the surface of the sleeve (22) is provided with a through hole (23), the sliding rod (5) penetrates through the through hole (23), the inner wall of the sleeve (22) is provided with two sliding grooves (8), the two sliding grooves (8) are symmetrically arranged on the inner wall of the sleeve (22), and the sliding block (7) is connected in the sliding groove (8) in a sliding mode.

3. A power cable trench support for supporting and securing a power cable according to claim 2, wherein: third screw (21) are worn to be equipped with on sleeve (22) surface, third screw (21) are worn to establish in screw hole (6), fixed surface is connected with connecting plate (9) under sleeve (22), T type frame (1) fixed surface is connected with first connecting block (10), first connecting block (10) surface has second connecting block (11) through round pin axle swing joint, second connecting block (11) fixed surface is connected with first threaded rod (12).

4. A power cable trench support for supporting and securing a power cable according to claim 3, wherein: first threaded rod (12) surface threaded connection has connecting piece (13), second threaded rod (14) are worn to be equipped with on connecting piece (13) surface, second threaded rod (14) other end fixedly connected with third connecting block (15), third connecting block (15) surface has fourth connecting block (16) through round pin axle swing joint, fourth connecting block (16) other end fixed connection is on connecting plate (9) surface.

5. A power cable trench support for supporting and securing a power cable according to claim 3, wherein: the lower surface of the connecting plate (9) is fixedly connected with a first clamping ring (17), the number of the first clamping rings (17) is three, and the first clamping rings are fixedly connected to the lower surface of the connecting plate (9).

6. A power cable channel bracket for supporting and securing a power cable according to claim 5, wherein: second screw (18) are worn to be equipped with on first snap ring (17) surface, second screw (18) surface threaded connection has screw cap (19), first snap ring (17) surface is through second screw (18) fixedly connected with second snap ring (20).