CN218768799U

CN218768799U - Anti-twisting copper stranded wire

Info

Publication number: CN218768799U
Application number: CN202222959800.9U
Authority: CN
Inventors: 陈中伟; 陈中武; 陈中文; 李卓鑫; 李卓芳
Original assignee: Huizhou Zhongxin Gaodao New Material Technology Co ltd
Current assignee: Huizhou Zhongxin Gaodao New Material Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-28
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a prevent distorting copper strands, including copper strands subassembly and prevent distorting the subassembly, the copper strands subassembly includes that inlayer line and transposition are at the outside outer stranded conductor of inlayer line, prevent distorting the subassembly and be provided with a plurality ofly, a plurality ofly prevent distorting the even cover of subassembly equidistance and establish the outside at outer stranded conductor, prevent distorting the subassembly including the cover establish at the outside first ring board of outer stranded conductor, set up at the screw hole and the bolt of screw thread installation in the threaded hole of first ring board outer wall, the inner wall cross-section slope of first ring board sets up, the bolt tip supports at outer stranded conductor outer wall, inner wall one side and the laminating of outer stranded conductor outer wall of first ring board. This kind of prevent distorting copper strands, the bolt of installing on a plurality of first ring boards through even equidistance cover outside the copper strands plays the effect of preventing distorting to the copper strands to prevent that the copper strands overlength from producing that the distortion is loose.

Description

Anti-twisting copper stranded wire

Technical Field

The utility model relates to a copper strands technical field specifically is an anti-twist copper strands.

Background

A copper strand is a wire made of copper wires in a manner of being intertwined with each other.

When the copper stranded wire is used, the length of the copper stranded wire is too long, and the copper stranded wire is only fixedly locked at two ends, the copper stranded wire in the middle is easy to loosen and twist due to the too long length, so that the copper stranded wire cannot be normally used.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the conventional copper stranded wire.

Therefore, the utility model aims at providing an anti-twist copper strand wires plays the effect of preventing distorting to the copper strand wires, prevents that the copper strand wires overlength and production distortion are loose.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an anti-twisting copper strand, comprising:

the copper stranded wire assembly comprises an inner layer wire and an outer layer stranded wire stranded outside the inner layer wire;

the anti-twisting components are uniformly sleeved outside the outer-layer stranded wires at equal intervals, each anti-twisting component comprises a first circular plate sleeved outside the outer-layer stranded wires, a threaded hole formed in the outer wall of the first circular plate and a bolt installed in the threaded hole in a threaded manner, the section of the inner wall of the first circular plate is obliquely arranged, the end part of the bolt abuts against the outer wall of the outer-layer stranded wires, and one side of the inner wall of the first circular plate is attached to the outer wall of the outer-layer stranded wires;

as an anti-twisting copper stranded wire's an optimal selection scheme, wherein, the inner wall of first ring board is fixed with the rubber pad.

As an anti-twist copper stranded wire's an preferred scheme, wherein, the side of first ring board is provided with the second ring board, the second ring board is close to first ring board end middle part outside and has seted up the draw-in groove, first ring board is close to second ring board end middle part outside and is fixed with two cardboards, the laminating of cardboard outer wall is at the draw-in groove inner wall.

As an anti-twist copper stranded wire's an optimal selection scheme, wherein, the length of draw-in groove is far greater than the length of cardboard, and the direction that the draw-in groove was seted up is the cardboard along with the rotation direction of first ring board.

As an anti-twisting copper stranded wire's an optimal selection scheme, wherein, the material of first ring plate and bolt is the stainless steel.

Compared with the prior art, the utility model discloses the beneficial effect who has is: this kind of prevent distorting copper strands, the bolt of installing on a plurality of first ring boards through even equidistance cover outside the copper strands plays the effect of preventing distorting to the copper strands to prevent that the copper strands overlength from producing that the distortion is loose.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor. Wherein:

fig. 1 is a schematic view of a first perspective three-dimensional structure of an anti-twisting copper strand according to the present invention;

fig. 2 is a schematic cross-sectional three-dimensional structure view of a first circular ring plate of an anti-twisting copper strand according to the present invention;

fig. 3 is a schematic perspective view of a first annular plate of an anti-twisting copper strand according to the present invention;

in the figure: 100. a copper strand assembly; 110. an inner layer wire; 120. an outer layer stranded wire; 200. an anti-twisting component; 210. a first annular plate; 211. a rubber pad; 212. clamping a plate; 213. a second annular plate; 214. a card slot; 220. a threaded hole; 230. and (4) bolts.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in order to describe the embodiments of the present invention in detail, the sectional views showing the device structure will not be enlarged partially according to the general scale for convenience of description, and the schematic drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a prevent distorting copper strands plays the effect of preventing distorting to copper strands, prevents that copper strands overlength and production distortion are loose.

Fig. 1 to 3 are schematic structural views illustrating an embodiment of an anti-twisting copper stranded wire according to the present invention, and referring to fig. 1 to 3, a main body of the anti-twisting copper stranded wire according to the present embodiment includes a copper stranded wire assembly 100 and an anti-twisting assembly 200.

The copper stranded wire assembly 100 includes an inner layer wire 110 and an outer layer stranded wire 120 stranded outside the inner layer wire 110.

Prevent that distortion subassembly 200 is provided with a plurality ofly, a plurality ofly prevent that distortion subassembly 200 equidistance evenly overlaps and establish the outside at outer stranded conductor 120, prevent that distortion subassembly 200 includes that the cover establishes the outside first ring board 210 of outer stranded conductor 120, set up screw hole 220 and the screw bolt 230 of screw thread installation at screw hole 220 of first ring board 210 outer wall, the inner wall cross-section slope of first ring board 210 sets up, the screw bolt 230 tip supports at outer stranded conductor 120 outer wall, the laminating of inner wall one side and outer stranded conductor 120 outer wall of first ring board 210. Preferably, in this embodiment, a rubber pad 211 is fixed to an inner wall of the first circular plate 210, the rubber pad 211 fixed to the inner wall of the first circular plate 210 protects the outer layer of the stranded wire 120, and prevents the outer layer of the stranded wire 120 from being worn and damaged in the process of sleeving the first circular plate 210, a second circular plate 213 is arranged on a side surface of the first circular plate 210, a clamping groove 214 is formed in the second circular plate 213 close to the middle of the end of the first circular plate 210, two clamping plates 212 are fixed to the outer side of the middle of the end of the first circular plate 210 close to the second circular plate 213, the outer wall of each clamping plate 212 is attached to the inner wall of the clamping groove 214, the second circular plate 213 is clamped and mounted on the side wall of the first circular plate 210 under the action of the clamping groove 214, so that the contact area between the first circular plate 210 and the outer layer of the stranded wire 120 is increased, the anti-twisting performance on the outer layer of the stranded wire 120 is further improved, the length of the clamping groove 214 is much greater than that the clamping plate 212 is arranged in the direction that the clamping plates 212 rotates along with the rotation direction of the first circular plate 210, so that the first circular plate 210 and the stainless steel bolt 210 can be conveniently adjusted by an operator, and the stainless steel bolt 210, and the stainless steel has a longer service life of the stainless steel plate 210, and the stainless steel plate 230, and the stainless steel plate 210.

With reference to fig. 1 to fig. 3, the anti-twisting copper stranded wire of the present embodiment is specifically used as follows: an operator selects a proper number of anti-twisting assemblies 200 according to the length of an actual copper stranded wire, the first circular plate 210 of each anti-twisting assembly 200 is sleeved on the outer-layer stranded wire 120, the rubber gasket 211 fixed on the inner wall of the first circular plate 210 plays a role in protecting the outer-layer stranded wire 120 in the process of sleeving the first circular plate 210, abrasion damage to the outer-layer stranded wire 120 in the process of sleeving the first circular plate 210 is prevented, the bolt 230 is installed in the threaded hole 220 after the first circular plate 210 is sleeved at a specified position, the end of the bolt 230 is abutted to the outer wall of the outer-layer stranded wire 120, the installed bolt 230 plays a role in preventing twisting of the outer-layer stranded wire 120, meanwhile, the operator can clamp the second circular plate 213 on the clamping plate 212 of the first circular plate 210 through the clamping groove 214, the contact area between the first circular plate 210 and the outer-layer stranded wire 120 is increased, and accordingly the anti-twisting performance of the outer-layer stranded wire 120 is further improved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An anti-twisting copper strand, comprising:

a copper strand assembly (100) including an inner layer wire (110) and an outer layer strand (120) stranded outside the inner layer wire (110);

prevent distorting subassembly (200), be provided with a plurality ofly, a plurality ofly prevent distorting subassembly (200) equidistance even cover and establish the outside at outer stranded conductor (120), prevent distorting subassembly (200) including the cover establish screw hole (220) and the bolt (230) of screw thread installation in screw hole (220) of outer stranded conductor (120) outside first ring board (210), set up, the inner wall cross-section slope of first ring board (210) sets up, and bolt (230) tip supports at outer stranded conductor (120) outer wall, the laminating of inner wall one side and outer stranded conductor (120) outer wall of first ring board (210).

2. The anti-twisting copper stranded wire according to claim 1, wherein a rubber pad (211) is fixed on the inner wall of the first circular plate (210).

3. The anti-twisting copper stranded wire according to claim 2, wherein a second circular plate (213) is arranged on the side surface of the first circular plate (210), a clamping groove (214) is formed in the second circular plate (213) and close to the outer side of the middle of the end of the first circular plate (210), two clamping plates (212) are fixed on the first circular plate (210) and close to the outer side of the middle of the end of the second circular plate (213), and the outer walls of the clamping plates (212) are attached to the inner wall of the clamping groove (214).

4. The anti-twisting copper stranded wire according to claim 3, wherein the length of the clamping groove (214) is much longer than that of the clamping plate (212), and the direction in which the clamping groove (214) is opened is the rotation direction of the clamping plate (212) along with the first circular ring plate (210).

5. The anti-twisting copper stranded wire according to claim 4, wherein the first annular plate (210) and the bolt (230) are made of stainless steel.