CN217690550U

CN217690550U - Drag chain cable convenient to threading

Info

Publication number: CN217690550U
Application number: CN202123249828.5U
Authority: CN
Inventors: 韩嘉伟; 王翔; 贾煜辉; 李阳; 商亮
Original assignee: Shaanxi Kunming Cable Manufacturing Group Co ltd
Current assignee: Shaanxi Kunming Cable Manufacturing Group Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-10-28
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a tow chain cable convenient for threading, which comprises a plurality of wire cores, wherein a plurality of protective rings are sleeved outside the wire cores, the outer walls of the protective rings are fixedly connected, elastic strips are fixedly inserted between the protective rings, the outer walls of the protective rings are fixedly sleeved with insulating layers, and one side of each insulating layer, which is far away from the protective rings, is fixedly sleeved with a waterproof layer; the setting of guard ring can conveniently carry out the threading of cable, and the setting of elasticity strip can strengthen the bending resistance ability of cable simultaneously, and the insulating ability of cable can be strengthened in the setting of insulating layer simultaneously, and the waterproof layer's setting can strengthen the waterproof ability of cable, and the wearing layer's setting can strengthen the wearability of cable simultaneously. The utility model discloses in through threading structure and multilayer structure's setting, make the tow chain cable can conveniently carry out the fixed stay to the wire, strengthened the waterproof and the wearability of tow chain cable simultaneously to the result of use of cable has been promoted.

Description

Drag chain cable convenient to threading

Technical Field

The utility model relates to the technical field of cables, especially, relate to a tow chain cable convenient to threading.

Background

In the occasion that the equipment unit needs round trip movement, in order to prevent that the cable from entangling each other, wearing and tearing, drawing off, hooking and scattering, often can put into the tow chain the cable, form the protection to the cable can also realize round trip movement along with the tow chain, this kind can follow the tow chain and carry out round trip movement and the high flexibility special cable of difficult wearing and tearing is called the tow chain cable. Towline cables are mainly used for: industrial electronic systems, warehousing equipment, robots, fire protection systems, cranes, numerically controlled machine tools and the metallurgical industry.

But current tow chain cable inner structure is comparatively simple, and the inside structure that lacks to carry out fixed stay to the wire of tow chain cable to influence the threading efficiency of cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art tow chain cable inner structure comparatively simple, the inside problem that lacks the wire and carry out fixed bearing structure of tow chain cable, and the tow chain cable of the threading of being convenient for that provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a tow chain cable convenient to threading, includes a plurality of sinle silks, the outside cover of sinle silk is equipped with a plurality of guard rings, and is a plurality of the outer wall fixed connection of guard ring is a plurality of fixed inserting is equipped with the elasticity strip between the guard ring, and is a plurality of the fixed cover of guard ring outer wall has connect the insulating layer, the fixed cover in one side that the guard ring was kept away from to the insulating layer has connect the waterproof layer, the fixed cover in one side that the insulating layer was kept away from to the waterproof layer has connect the wearing layer.

Preferably, the edges of a plurality of guard rings are fixedly connected by a plurality of reinforcing blocks.

Preferably, an insulating sleeve is fixedly sleeved outside the elastic strip.

Preferably, the insulating layer and the insulating sleeve are both foamed fluoroplastics.

Preferably, the waterproof layer is an aluminum-plastic composite belt layer.

Preferably, the wear resistant layer is a hard rubber layer.

Has the advantages that:

the setting of guard circle can conveniently carry out the threading of cable, and the setting of elasticity strip can strengthen the bending resistance ability of cable simultaneously, and the insulating ability of cable can be strengthened in the setting of insulating layer simultaneously, and the waterproof ability of cable can be strengthened in the setting of waterproof layer, and the wearing layer's setting simultaneously can strengthen the wearability of cable, the utility model discloses in through threading structure and multilayer structure's setting, make the tow chain cable can conveniently carry out the fixed stay to the wire, strengthened the waterproof and the wearability of tow chain cable simultaneously to the result of use of cable has been promoted.

Drawings

Fig. 1 is a schematic structural view of a towline cable convenient for threading according to the present invention;

fig. 2 is the utility model provides a tow chain cable guard ring department's outside structure schematic diagram convenient to threading.

In the figure: 1 sinle silk, 2 guard rings, 3 elasticity strips, 4 insulating layers, 5 waterproof layers, 6 wearing layer, 7 bosses, 8 insulating cover.

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.

Referring to fig. 1-2, the towline cable convenient for threading comprises a plurality of wire cores 1, a plurality of protection rings 2 are sleeved outside the wire cores 1 and used for supporting the wire cores and facilitating the wire cores to pass through, the outer walls of the protection rings 2 are fixedly connected, the edges of the protection rings 2 are fixedly connected through a plurality of reinforcing blocks 7, and the supporting capacity of the protection rings 2 is enhanced;

in the embodiment, the elastic strips 3 are fixedly inserted among the plurality of protection rings 2 to enhance the bending elasticity resistance of the cable, the insulating sleeves 8 are fixedly sleeved outside the elastic strips 3 to play an insulating protection role, the insulating layers 4 and the insulating sleeves 8 are both made of foamed fluoroplastics, and the insulating layers 4 are fixedly sleeved on the outer walls of the plurality of protection rings 2 to play an insulating protection role;

in the embodiment, a waterproof layer 5 is fixedly sleeved on one side of the insulating layer 4, which is far away from the protective ring 2, so that the waterproof capability of the cable is enhanced, the waterproof layer 5 is an aluminum-plastic composite belt layer, and the waterproof effect of the waterproof layer 5 is enhanced;

in this embodiment, the waterproof layer 5 is fixedly sleeved with the wear-resistant layer 6 on the side away from the insulating layer 4, so as to enhance the wear resistance of the cable, and the wear-resistant layer 6 is a hard rubber layer so as to enhance the wear resistance of the wear-resistant layer 6.

In this embodiment, the threading of cable can conveniently be carried out in the setting of guard ring 2, and the ability of rolling over can be strengthened to the setting of elasticity strip 3 simultaneously, and insulating layer 4's setting can strengthen the insulating ability of cable simultaneously, and the waterproof layer 5's setting can strengthen the waterproof ability of cable, and the wearing layer 6's setting can strengthen the wear-resisting ability of cable simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tow chain cable convenient to threading, includes a plurality of sinle silk (1), its characterized in that: the outside cover of sinle silk (1) is equipped with a plurality of guard rings (2), and is a plurality of the outer wall fixed connection of guard ring (2) is a plurality of fixed inserting between guard ring (2) is equipped with elasticity strip (3), and is a plurality of the fixed cover of guard ring (2) outer wall has cup jointed insulating layer (4), waterproof layer (5) have been cup jointed to one side that guard ring (2) were kept away from in insulating layer (4) is fixed, and fixed wearing layer (6) of having cup jointed in one side that insulating layer (4) were kept away from in waterproof layer (5), and is a plurality of the edge of guard ring (2) is through a plurality of boss (7) fixed connection, insulating cover (8) have been cup jointed to the external fixation of elasticity strip (3), insulating layer (4) and insulating cover (8) are foaming fluoroplastics.

2. A towline cable for facilitating threading according to claim 1 wherein: the waterproof layer (5) is an aluminum-plastic composite belt layer.

3. A towline cable for facilitating threading according to claim 1 wherein: the wear-resistant layer (6) is a hard rubber layer.