CN210380082U

CN210380082U - Bracket for cable installation

Info

Publication number: CN210380082U
Application number: CN201921214946.2U
Authority: CN
Inventors: 于芝国; 张文学; 杜士朋
Original assignee: Laiwu Luneng Kaiyuan Iron Tower Co ltd
Current assignee: Laiwu Luneng Kaiyuan Iron Tower Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-21
Anticipated expiration: 2029-07-30

Abstract

The utility model provides a bracket for cable installation, which comprises a fixed plate and a supporting plate, wherein the right end of the fixed plate is fixedly connected with the supporting plate, the upper end surface of the supporting plate is provided with a rotating plate for clamping a cable, the upper end of the supporting plate is equidistantly provided with at least two lower grooves, the upper end of the lower groove is provided with an upper groove, the left end of the rotating plate is rotatably connected with a movable plate, the middle position of the lower end of the movable plate is rotatably connected with an adjusting screw rod, the adjusting screw rod is arranged at the lower end of the supporting plate and penetrates through the supporting plate to be connected with the movable plate, the adjusting screw rod is in threaded connection with the supporting plate, the lower end of the right side of the supporting plate is symmetrically and fixedly connected with two nuts, the nuts are in threaded connection with the outer, the installation stability of the cable is improved, the cable with different diameters can be clamped, and the application range is enlarged.

Description

Bracket for cable installation

Technical Field

The utility model relates to a bracket for cable mounting belongs to cable mounting technical field.

Background

The cable may be classified into a power cable, a communication cable, a control cable, and the like according to its use. Compared with an overhead line, the cable has the advantages that the insulation distance between lines is small, the occupied space is small, the cable is laid underground and does not occupy the space above the ground, the cable is not influenced by the pollution of the surrounding environment, the power transmission reliability is high, the interference on personal safety and the surrounding environment is small, and the cable is often required to be supported and placed by utilizing a bracket in the installation process of the cable.

The prior art bracket for cable installation often ties up a plurality of cables through the cable ribbon after placing a plurality of cables, and certain ribbon fracture often can appear, causes the cable to drop from the bracket, and installation stability is poor, needs design a bracket for cable installation and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a bracket for cable mounting to the ribbon fracture appears that proposes in solving above-mentioned background art, causes the cable to drop from the bracket, the poor problem of installation stability, the utility model discloses the realization carries out the centre gripping with the cable, increases cable mounting stability, realizes the cable of the different diameters of centre gripping, increases application range.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a bracket for installing a cable comprises a fixed plate and a supporting plate, wherein the right end of the fixed plate is fixedly connected with the supporting plate, the upper end surface of the supporting plate is provided with a rotating plate for clamping a cable, the upper end of the supporting plate is provided with at least two lower grooves at equal intervals, the upper end of the lower groove is provided with an upper groove, the upper groove is arranged at the lower end of the rotating plate, the left end of the rotating plate is rotatably connected with the movable plate, the movable plate is connected to the right end face of the fixed plate in a sliding manner and can move along the end face of the fixed plate, the middle position of the lower end of the movable plate is rotationally connected with an adjusting screw rod which is arranged at the lower end of the supporting plate and penetrates through the supporting plate to be connected with the movable plate, the adjusting screw is in threaded connection with the supporting plate, the lower end of the right side of the supporting plate is symmetrically and fixedly connected with two nuts, the nut is in threaded connection with the annular outer side of the bolt, and the bolt is arranged at the upper end of the rotating plate and penetrates through the rotating plate and the supporting plate to be connected with the nut.

Furthermore, two reinforcing plates are fixedly connected to the lower end of the supporting plate, the two reinforcing plates are fixed to the right end face of the fixing plate, and the two reinforcing plates are located on the front side and the rear side of the adjusting screw.

Furthermore, mounting holes are formed in the four corner positions of the fixing plate.

Furthermore, a threaded hole is formed in the supporting plate, and an adjusting screw is in threaded connection with the inside of the threaded hole.

Furthermore, two through holes are formed in the supporting plate, nuts are arranged at the lower ends of the through holes, two holes with steps are formed in the rotating plate, through holes are formed at the lower ends of the holes with steps, and bolts are arranged in the holes with steps and penetrate through the through holes at the lower ends of the bolts and are connected with the nuts.

Furthermore, a first protection pad is bonded on the inner wall of the upper groove, and a second protection pad is bonded on the inner wall of the lower groove.

Furthermore, the left end of the rotating plate is fixedly connected with two hinges, the two hinges are fixedly connected to the upper end of the movable plate, the two hinges are located on the front side and the rear side of the adjusting screw rod, and the rotating plate is rotatably connected with the movable plate through the two hinges.

Further, the movable plate is connected with the fixed plate through two sliding rails.

The utility model has the advantages that:

1. lay the cable on the low groove of backup pad, realize closed rotor plate and make the upper groove block on the cable, then utilize bolt and nut to fasten rotor plate and backup pad, realize carrying out the centre gripping with the cable, increase cable installation stability.

2. The adjusting screw rod is rotated, the adjusting screw rod is enabled to move upwards under the action of the threads, so that the movable plate is driven to move upwards, the rotating plate is driven to move upwards, the distance between the upper groove and the lower groove is adjusted, cables with different diameters are clamped, and the application range is enlarged.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a cable mounting bracket according to the present invention;

fig. 2 is a side view of a cable mounting bracket according to the present invention;

fig. 3 is a top view of a cable mounting bracket according to the present invention;

fig. 4 is a schematic view of a support plate in a cable mounting bracket according to the present invention;

fig. 5 is a schematic view of a rotation plate in a bracket for cable installation according to the present invention;

in the figure: 1-fixed plate, 2-movable plate, 3-supporting plate, 4-adjusting screw, 5-nut, 6-bolt, 7-rotating plate, 8-upper groove, 9-lower groove, 11-reinforcing plate, 12-mounting hole, 31-threaded hole, 32-through hole, 71-hinge and 72-stepped hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a bracket for cable installation comprises a fixed plate 1 and a support plate 3, wherein the right end of the fixed plate 1 is fixedly connected with the support plate 3, the upper end surface of the support plate 3 is provided with a rotating plate 7 for clamping a cable, the upper end of the support plate 3 is provided with at least two lower grooves 9 at equal intervals, the upper end of each lower groove 9 is provided with an upper groove 8, the lower end of each rotating plate 7 is provided with a lower groove 8, the left end of each rotating plate 7 is rotatably connected with a movable plate 2, the movable plate 2 is slidably connected with the right end surface of the fixed plate 1, the movable plate 2 can move along the end surface of the fixed plate 1, the middle position of the lower end of the movable plate 2 is rotatably connected with an adjusting screw rod 4, the adjusting screw rod 4 is arranged at the lower end of the support plate 3 and penetrates through the support plate 3 to, bolt 6 sets up in rotor plate 7 upper end and runs through rotor plate 7 and backup pad 3 and be connected with nut 5, specifically, open rotor plate 7, then lay the cable on the lower recess 9 of backup pad 3, then close rotor plate 7, the realization blocks on the cable with rotor plate 7's upper groove 8, then run through rotor plate 7 and backup pad 3 with the bolt 6 lower extreme and carry out threaded connection with nut 5, fasten rotor plate 7 and backup pad 3, the realization is carried out the centre gripping with the cable, increase cable installation stability.

When the cable diameter is too big, can rotate adjusting screw 4, because of adjusting screw 4 carries out threaded connection with backup pad 3, so adjusting screw 4 rotates adjusting screw 4 and upwards moves simultaneously to drive fly leaf 2 rebound, and then drive rotor plate 7 rebound, the distance between adjustment upper groove 8 and the lower groove 9 realizes the cable of the different diameters of centre gripping, increases application range.

Two reinforcing plates 11 of 3 lower extreme fixed connection of backup pad, two reinforcing plates 11 are all fixed at fixed plate 1 right-hand member face, and two reinforcing plates 11 are located both sides around adjusting screw 4, specifically, the design of reinforcing plate 11 increases the joint strength between backup pad 3 and the fixed plate 1.

Mounting holes 12 are formed in four corner positions of the fixing plate 1, and particularly, the fixing plate 1 can be mounted through the mounting holes 12.

The support plate 3 is provided with a threaded hole 31, the threaded hole 31 is internally and threadedly connected with the adjusting screw rod 4, and specifically, in the rotating process of the adjusting screw rod 4, the adjusting screw rod 4 is moved along the threaded hole 31 under the action of threads.

Two through holes 32 are formed in the support plate 3, nuts 5 are arranged at the lower ends of the through holes 32, two stepped holes 72 are formed in the rotating plate 7, the through holes 32 are formed at the lower ends of the stepped holes 72, the bolts 6 are arranged inside the stepped holes 72, the lower ends of the bolts 6 penetrate through the through holes 32 and are connected with the nuts 5, specifically, the bolts 6 penetrate through the stepped holes 72 and the through holes 32, then the bolts 6 are in threaded connection with the nuts 5, and nuts of the bolts 6 are hidden in stepped grooves of the stepped holes 72.

A first protection pad is bonded on the inner wall of the upper groove 8, a second protection pad is bonded on the inner wall of the lower groove 9, and specifically, the first protection pad and the second protection pad are designed to protect the cable.

Two hinges 71 are fixedly connected to the left end of the rotating plate 7, the two hinges 71 are fixedly connected to the upper end of the movable plate 2, the two hinges 71 are located on the front side and the rear side of the adjusting screw rod 4, the rotating plate 7 and the movable plate 2 are rotatably connected through the two hinges 71, specifically, the rotating plate 7 can be rotated by the aid of the design of the hinges 71, and cables can be conveniently laid on the lower groove 9 of the supporting plate 3.

The movable plate 2 is connected with the fixed plate 1 through two sliding rails, and particularly, the movable plate 2 is convenient to move up and down due to the design of the sliding rails.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bracket for cable mounting, includes fixed plate (1) and backup pad (3), its characterized in that: the right end of the fixed plate (1) is fixedly connected with a supporting plate (3), the upper end surface of the supporting plate (3) is provided with a rotating plate (7) for clamping a cable, the upper end of the supporting plate (3) is provided with at least two lower grooves (9) at equal intervals, the upper end of each lower groove (9) is provided with an upper groove (8), the upper groove (8) is arranged at the lower end of the rotating plate (7), the left end of the rotating plate (7) is rotatably connected with a movable plate (2), the movable plate (2) is slidably connected with the right end surface of the fixed plate (1) and can move along the end surface of the fixed plate (1), the middle position of the lower end of the movable plate (2) is rotatably connected with an adjusting screw rod (4), the adjusting screw rod (4) is arranged at the lower end of the supporting plate (3) and penetrates through the supporting plate (3) to be connected with the, two nuts (5) of backup pad (3) right side lower extreme symmetry fixed connection, nut (5) threaded connection is in bolt (6) annular outside, bolt (6) set up and run through rotating plate (7) and backup pad (3) and be connected with nut (5) in rotating plate (7) upper end.

2. A cable mounting bracket according to claim 1, wherein: two reinforcing plates (11) are fixedly connected to the lower end of the supporting plate (3), the reinforcing plates (11) are fixed to the right end face of the fixing plate (1), and the reinforcing plates (11) are located on the front side and the rear side of the adjusting screw rod (4).

3. A cable mounting bracket according to claim 1, wherein: mounting holes (12) are formed in the four corner positions of the fixing plate (1).

4. A cable mounting bracket according to claim 1, wherein: the supporting plate (3) is provided with a threaded hole (31), and the threaded hole (31) is internally in threaded connection with the adjusting screw rod (4).

5. A cable mounting bracket according to claim 1, wherein: the novel screw driver is characterized in that the supporting plate (3) is provided with two through holes (32), nuts (5) are arranged at the lower ends of the through holes (32), the rotating plate (7) is provided with two stepped holes (72), the lower ends of the stepped holes (72) are provided with the through holes (32), the bolts (6) are arranged in the stepped holes (72), and the lower ends of the bolts (6) penetrate through the through holes (32) and are connected with the nuts (5).

6. A cable mounting bracket according to claim 1, wherein: the inner wall of the upper groove (8) is bonded with a first protection pad, and the inner wall of the lower groove (9) is bonded with a second protection pad.

7. A cable mounting bracket according to claim 1, wherein: the left end of the rotating plate (7) is fixedly connected with two hinges (71), the two hinges (71) are fixedly connected to the upper end of the movable plate (2), the two hinges (71) are located on the front side and the rear side of the adjusting screw rod (4), and the rotating plate (7) is rotatably connected with the movable plate (2) through the two hinges (71).

8. A cable mounting bracket according to claim 1, wherein: the movable plate (2) is connected with the fixed plate (1) through two sliding rails.