CN215577802U

CN215577802U - Resistance to compression cable with resistance to compression protection architecture

Info

Publication number: CN215577802U
Application number: CN202121716427.3U
Authority: CN
Inventors: 张鸿羽; 刘文峰; 袁林
Original assignee: Dandong Hualong Power Cable Group Co ltd
Current assignee: Dandong Hualong Power Cable Group Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-18
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a compression-resistant cable with a compression-resistant protection structure, which comprises a sheath, wherein a filler is filled in an inner cavity of the sheath, a circular ring block is arranged at the center of the filler, a lead is arranged on the inner wall of the circular ring block, a plurality of through holes are formed in the inner wall of the circular ring block, a plurality of leads can be placed in the through holes, the leads can be protected through the circular ring block, then the sheath is wound, the filler is used for filling, the protection is better, the circular ring blocks can be arranged in multiple sections, the normal bending use of the leads and the sheath is not influenced, the protection can be realized through one structure, the integral compression-resistant effect is improved, and the cable leads are fully protected.

Description

Resistance to compression cable with resistance to compression protection architecture

Technical Field

The utility model relates to the technical field of cables, in particular to a compression-resistant cable with a compression-resistant protection structure.

Background

The cable is an electric energy or signal transmission device, usually by several or several group's wire composition, the cable is the essential material of user in the power consumption process, along with the wide application of electric power, the enhancement of people's safety consciousness, the cable also is applied to various operational environment along with this, along with the rapid development of power cable buried laying engineering, the higher requirement that puts forward the cable protection, although some current structures can protect the cable, the resistance to compression effect is not good, unable abundant protection cable, therefore we propose a resistance to compression cable with resistance to compression protection structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a compression-resistant cable with a compression-resistant protection structure so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a resistance to compression cable with resistance to compression protection architecture, includes the sheath, the inner chamber of sheath is filled and is used the filler, the center department of filler is provided with the ring piece, the inner wall of ring piece is provided with the wire.

Preferably, the outer wall of the sheath is sleeved with a lantern ring, the inner cavity of the lantern ring is in clearance fit with a ball, the side wall of the ball is in clearance fit with the sheath, and through hole blocks are fixedly connected to two sides of the lantern ring.

Preferably, one end of the through hole block is fixedly connected with a through hole plate.

Compared with the prior art, the utility model has the beneficial effects that: a plurality of through-holes have been seted up to the inner wall of ring piece, can place many wires, can protect the wire through the ring piece, twine by the sheath again, fill through the filler, can make the protection better, the ring piece can the multistage setting, does not influence the normal crooked use of wire and sheath simultaneously, just can protect through a structure moreover, improves holistic resistance to compression effect, protects cable conductor abundant.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the ring block of FIG. 1;

FIG. 3 is a perspective view of the collar of FIG. 1;

in the figure: 1. a sheath; 2. a filler; 3. a circular ring block; 4. a wire; 5. a collar; 6. a ball bearing; 7. a via block; 8. a through hole plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a compression-resistant cable with a compression-resistant protection structure, which comprises a sheath 1, a filler 2 for filling an inner cavity of the sheath 1, a circular ring block 3 arranged at the center of the filler 2, a wire 4 arranged on the inner wall of the circular ring block 3 and capable of placing a plurality of wires 4, the wires 4 can be protected by the circular ring block 3 and then wound by the sheath 1, the sheath 1 is made of high-density polyethylene material, special high-density polyethylene base resin is added with high-quality carbon black masterbatch and other relevant processing aids, and the cable is formed by mixing and granulating, the cable has great influence on the long-term performance of the optical cable such as ultraviolet radiation aging resistance, thermal aging resistance and the like due to the factors such as high-quality carbon black masterbatch content, carbon black granularity and dispersion degree, and the filler 2 is filled by the filler 2 and is a hemp rope, the hemp rope is not easy to shrink and not corrode, the rounding of the lead 4 is ensured, and the protection effect is improved.

The lantern ring 5 has been cup jointed to the outer wall of sheath 1, the inner chamber clearance fit of the lantern ring 5 has ball 6, the lateral wall and the 1 clearance fit of sheath of ball 6, the both sides fixedly connected with through hole piece 7 of the lantern ring 5, the lantern ring 5 cup joints at 1 outer wall of sheath, through the laminating of ball 6 and sheath 1, the lantern ring 5 can rotate at 1 outer wall of sheath, can change the position of through hole piece 7, conveniently run through the bolt, it is more convenient when needs are fixed, can adjust according to the position of difference.

One end fixedly connected with through-hole board 8 of through-hole piece 7, through-hole board 8 can cooperate through-hole piece 7 to use, and is more firm after fixed.

The working principle is as follows: when using, run through ring piece 3 with wire 4 earlier, a plurality of through-holes have been seted up to the inner wall of ring piece 3, can place many wires 4, can protect wire 4 through ring piece 3, twine by sheath 1 again, fill through filler 2, can make the protection better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resistance to compression cable with resistance to compression protection architecture which characterized in that: the novel wire harness sheath comprises a sheath (1), wherein a filler (2) is filled in an inner cavity of the sheath (1), a circular ring block (3) is arranged at the center of the filler (2), and a wire (4) is arranged on the inner wall of the circular ring block (3).

2. The pressure-resistant cable with the pressure-resistant protection structure as claimed in claim 1, wherein: the outer wall of sheath (1) has cup jointed lantern ring (5), the inner chamber clearance fit of the lantern ring (5) has ball (6), the lateral wall and the sheath (1) clearance fit of ball (6), the both sides fixedly connected with through-hole piece (7) of the lantern ring (5).

3. The pressure-resistant cable with the pressure-resistant protection structure as claimed in claim 2, wherein: one end of the through hole block (7) is fixedly connected with a through hole plate (8).