CN212484965U

CN212484965U - Waterproof rubber jacketed flexible cable

Info

Publication number: CN212484965U
Application number: CN202021445605.9U
Authority: CN
Inventors: 韩志敏
Original assignee: Hong Tai Long Cable Co ltd
Current assignee: Hong Tai Long Cable Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-05
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a waterproof rubber jacketed flexible cable, which comprises an outer protective layer, a waterproof layer, an inner protective layer and an inner core layer, the outer protective layer, the waterproof layer, the inner protective layer and the inner core layer are sequentially sleeved from outside to inside, a plurality of electric wires and a pipe body are arranged in the inner core layer, the electric wires are fixedly connected with the tube body through the connecting seat, the flexible cable is provided with a fixed seat in a penetrating way, the fixed seat is fixedly connected with the tube body so as to pull the fixed seat to pull out a plurality of electric wires, the waterproof layer in the flexible cable is made of polyethylene wax, has strong waterproof performance, and increases the protection strength of the whole flexible cable through the application of the outer protective layer and the inner protective layer, the electric wire in this kind of flexible cable passes through connecting seat fixed connection in body, body and fixing base fixed connection, and a plurality of electric wire can be pulled out together to the pulling fixing base, is convenient for maintain and change the electric wire.

Description

Waterproof rubber jacketed flexible cable

Technical Field

The utility model relates to a flexible cable technical field specifically is a waterproof rubber cover flexible cable.

Background

The rubber sleeve cable is generally used in places needing to be moved, the cable has good flexibility, but the rubber insulation or the sheath generally does not have waterproofness, so that the service life of the common rubber sleeve cable is rapidly reduced if the water is in the places, and the electric wire in the existing flexible cable is difficult to be separated from the insulating layer outside the cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof rubber cover flexible cable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof rubber-sheathed flexible cable comprises an outer protective layer, a waterproof layer, an inner protective layer and an inner core layer, wherein the outer protective layer, the waterproof layer, the inner protective layer and the inner core layer are sequentially sheathed from outside to inside;

the inner core layer is internally provided with a plurality of electric wires and a pipe body, the electric wires are fixedly connected to the pipe body through a connecting seat, a fixing seat is arranged on the flexible cable in a penetrating mode, and the fixing seat is fixedly connected with the pipe body so that the plurality of electric wires can be pulled out by pulling the fixing seat.

Furthermore, the connecting seat comprises a T-shaped seat, an inserting rod and a stud, the inserting rod is fixed on the T-shaped seat, an inserting groove is formed in the electric wire, the inserting rod is inserted into the inserting groove, and the T-shaped seat is fixedly connected with the pipe body through the stud.

Further, the outer protective layer is made of wear-resistant chlorinated polyethylene.

Furthermore, the waterproof layer is made of polyethylene wax.

Furthermore, the inner protective layer is made of ethylene propylene and chlorinated polyethylene blended rubber.

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

1. the waterproof layer in the flexible cable is made of polyethylene wax, has strong waterproof performance, and the protection strength of the whole flexible cable is improved by applying the outer protection layer and the inner protection layer;

2. the electric wire in this kind of flexible cable passes through connecting seat fixed connection in body, body and fixing base fixed connection, and a plurality of electric wire can be pulled out together to the pulling fixing base, is convenient for maintain and change the electric wire.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the connecting seat of the present invention;

fig. 3 is a schematic view of the mounting structure of the fixing base of the present invention.

In the reference symbols: 1. an outer protective layer; 2. a waterproof layer; 3. an inner protective layer; 4. an inner core layer; 5. an electric wire; 6. a pipe body; 7. a connecting seat; 8. a fixed seat; 9. a T-shaped seat; 10. inserting a rod; 11. a stud; 12. and (4) a slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-3, the present invention provides a technical solution: a waterproof rubber jacketed flexible cable comprises an outer protective layer 1, a waterproof layer 2, an inner protective layer 3 and an inner core layer 4, wherein the outer protective layer 1, the waterproof layer 2, the inner protective layer 3 and the inner core layer 4 are sequentially sleeved from outside to inside;

be equipped with four electric wires 5 and a body 6 in the inner core layer 4, electric wire 5 passes through connecting seat 7 fixed connection in body 6, wears to be equipped with fixing base 8 on the flexible cable, fixing

base

8 and 6 fixed connection of body to make pulling fixing base 8 can pull out a plurality of electric wire 5.

The connecting seat 7 comprises a T-shaped seat 9, an inserting rod 10 and a stud 11, the inserting rod 10 is fixed on the T-shaped seat 9, a slot 12 is formed in the wire 5, the inserting rod 10 is inserted into the slot 12, and the T-shaped seat 9 is fixedly connected with the pipe body 6 through the stud 11.

The outer protective layer 1 is made of wear-resistant chlorinated polyethylene, and the material is high in protective performance.

The waterproof layer 2 is made of polyethylene wax, and the material has strong waterproof performance.

The inner protective layer 3 is made of ethylene propylene and chlorinated polyethylene blended rubber, and the material has high protective performance.

The working principle is as follows: this kind of flexible cable mainly includes outer inoxidizing coating 1, waterproof layer 2, interior inoxidizing coating 3 and interior sandwich layer 4, waterproof layer 2 adopts low molecular weight polyethylene to make, very strong waterproof performance has, application through outer inoxidizing coating 1 and interior inoxidizing coating 3, in order to increase the protective strength of whole flexible cable, wherein be equipped with four electric wires 5 and a body 6 in the interior sandwich layer 4, electric wire 5 passes through 7 fixed connection of connecting seat in

body

6, 6 fixed connection in fixing base 8 of body, fixing base 8 wears to establish on the flexible cable, pulling fixing base 8 can pull out a plurality of electric wire 5 together, be convenient for maintain and change

electric wire

5, 7 concrete coupling of connecting seat are in the time of body 6, insert inserted bar 10 in slot 12, then utilize double-screw bolt 11 to fix connecting seat 7 on body 6.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A waterproof rubber jacketed flexible cable is characterized in that: the waterproof protective layer comprises an outer protective layer (1), a waterproof layer (2), an inner protective layer (3) and an inner core layer (4), wherein the outer protective layer (1), the waterproof layer (2), the inner protective layer (3) and the inner core layer (4) are sequentially sleeved from outside to inside;

be equipped with a plurality of electric wire (5) and a body (6) in interior sandwich layer (4), electric wire (5) wear to be equipped with fixing base (8) through connecting seat (7) fixed connection in body (6) on the flexible cable through connecting seat (7), fixing base (8) and body (6) fixed connection to make pulling fixing base (8) can pull out a plurality of electric wire (5).

2. The waterproof cabtyre flexible cable according to claim 1, wherein: the connecting seat (7) comprises a T-shaped seat (9), an inserting rod (10) and a stud (11), the inserting rod (10) is fixed on the T-shaped seat (9), a slot (12) is formed in the electric wire (5), the inserting rod (10) is inserted into the slot (12), and the T-shaped seat (9) is fixedly connected with the pipe body (6) through the stud (11).

3. The waterproof cabtyre flexible cable according to claim 1, wherein: the outer protective layer (1) is made of wear-resistant chlorinated polyethylene.

4. The waterproof cabtyre flexible cable according to claim 1, wherein: the waterproof layer (2) is made of polyethylene wax.

5. The waterproof cabtyre flexible cable according to claim 1, wherein: the inner protective layer (3) is made of ethylene propylene and chlorinated polyethylene blended rubber.