CN218729946U

CN218729946U - Acid and alkali resistant flexible cable

Info

Publication number: CN218729946U
Application number: CN202222170843.9U
Authority: CN
Inventors: 汪海群; 王毓宝; 吴万志; 汪群
Original assignee: Anhui Changlu Special Cable Co ltd
Current assignee: Anhui Changlu Special Cable Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-03-24
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses an acid and alkali-resistance flexible cable belongs to wire and cable technical field, including restrictive coating, shielding layer and multiunit sinle silk, the shielding layer cover is established in the outside of multiunit sinle silk, clearance department between shielding layer and the multiunit sinle silk is provided with the filling layer, and every group sinle silk is established by conductor and cover and is constituteed at the insulating layer in the conductor outside, the restrictive coating cover is established in the outside of cable shielding layer, the installation is provided with a plurality of rectangular shape lug, a plurality of on the surface of restrictive coating the lug is circumference evenly distributed on the restrictive coating, every the outside edge of lug is circular-arc setting, the restrictive coating adopts acid and alkali-resistance butyronitrile complex preparation to form, and this application is through offering a plurality of rectangular shape lug in the outside of restrictive coating for the cable can not take place to roll and slide when the installation is used, is convex setting through the edge with rectangular shape lug and is used for preventing the fish tail personnel when binding.

Description

Acid and alkali resistant flexible cable

Technical Field

The utility model belongs to the technical field of the wire and cable technique and specifically relates to an acid and alkali-resistance flexible cable is related to.

Background

The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, a wire for transmitting power or information from one place to another place is generally a cable similar to a rope formed by twisting several or several groups of wires, each group of wires are mutually insulated and are usually twisted around a center, and the whole outer surface is coated with a highly insulating coating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an acid and alkali-resistance flexible cable to solve current cable and all be circular setting, the cable rolls easily when using, influences the problem of the subsequent use installation of cable.

The utility model provides an acid and alkali-resistance flexible cable, includes restrictive coating, shielding layer and multiunit sinle silk, the outside at the multiunit sinle silk is established to the shielding layer cover, clearance department between shielding layer and the multiunit sinle silk is provided with the filling layer, the operation is filled in clearance department between shielding layer and the multiunit sinle silk to the filling layer, and every group sinle silk is established by the conductor and is established the insulating layer in the conductor outside and form, the restrictive coating cover is established in the outside of cable shielding layer, the installation is provided with a plurality of rectangular shape lug, a plurality of on the surface of restrictive coating the lug is circumference evenly distributed on the restrictive coating, every the outside edge of lug is circular-arc setting, the restrictive coating adopts acid and alkali-resistance butyronitrile complex preparation to form.

Furthermore, the conductor is manufactured by finely twisting a plurality of strands of soft copper wires.

Furthermore, the insulating layer is made of polyvinyl chloride materials.

Furthermore, the filling layer is made of tensile cotton threads.

Furthermore, the shielding layer is formed by weaving tinned copper wires.

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

this application is through seting up the rectangular shape lug of a plurality of in the outside of restrictive coating for the cable can not take place to roll and slide when the installation is used, makes the holistic great improvement of stability of cable, is convex setting through the edge with rectangular shape lug and is used for preventing to bind the time fish tail personnel, forms through adopting the butyronitrile compound preparation with the sheath, makes the surface of whole cable have very strong acid and alkali resistance, can not easy corruption.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention.

Reference numerals: sheath layer 1, shielding layer 2, sinle silk 3, filling layer 4, conductor 5, insulating layer 6, lug 7.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or first relations based on the orientations or first relations shown in the drawings, only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected with each other or indirectly through an intermediate medium, or they may be connected with each other through the inside of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Following combine fig. 1 to show, the embodiment of the utility model provides an acid and alkali-resistance flexible cable, including restrictive coating 1, shielding layer 2 and multiunit sinle silk 3, the outside at multiunit sinle silk 3 is established to shielding layer 2 cover, clearance department between shielding layer 2 and the multiunit sinle silk 3 is provided with filling layer 4, filling layer 4 carries out the operation of filling with clearance department between shielding layer 2 and the multiunit sinle silk 3, and every group sinle silk 3 establishes insulating layer 6 in the conductor 5 outside by conductor 5 and cover, 1 cover of restrictive coating establishes the outside at cable shielding layer 2, the installation is provided with a plurality of rectangular shape lug 7 on restrictive coating 1's the surface, a plurality of lug 7 is circumference evenly distributed on restrictive coating 1, every lug 7 is circular-arc setting in the outside edge department of lug 7, restrictive coating 1 adopts the preparation of acid and alkali-resistance compound to form, conductor 5 and adopt the fine twisting preparation of stranded soft copper wire to form, insulating layer 6 adopts the preparation of polyvinyl chloride material to form, filling layer 4 adopts the cotton-plated tin wire preparation to form, shielding layer 2 adopts the copper wire to weave to form, this application sets up a plurality of the outside through the very much, makes the whole round arc shape of the cable have the stability of the improvement of the long-shape lug when the whole installation of the scratch that the installation of the cable can not rolling edge of the round strip shape lug and can not take place the strong stability of the strong scratch of the installation, and can not take place the strong improvement of the long-shape lug through the strong-resistance cable, and can not take place to improve the elongated shape lug, and the whole installation of the elongated shape lug, and can be used for the strong scratch of the strong stability of the cable, and can not to form.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An acid and alkali resistant flexible cable is characterized in that: including restrictive coating (1), shielding layer (2) and multiunit sinle silk (3), the outside at multiunit sinle silk (3) is established to shielding layer (2) cover, clearance department between shielding layer (2) and multiunit sinle silk (3) is provided with filling layer (4), the operation is filled in clearance department between shielding layer (2) and multiunit sinle silk (3) in filling layer (4), and every group sinle silk (3) are established by conductor (5) and cover and are constituteed at insulating layer (6) in conductor (5) outside, the outside at cable shielding layer (2) is established to restrictive coating (1) cover, the installation is provided with a plurality of rectangular shape lug (7), a plurality of on the surface of restrictive coating (1) lug (7) are circumference evenly distributed on restrictive coating (1), every the outside edge department of lug (7) is circular-arc setting, restrictive coating (1) adopt the preparation of acid and alkali-resistance complex to form.

2. The acid and alkali resistant flexible cable of claim 1, characterized in that: the conductor (5) is made of a plurality of strands of soft copper wires in a fine twisting mode.

3. The acid and alkali resistant flexible cable of claim 2, characterized in that: the insulating layer (6) adopts polyvinyl chloride made of ethylene material.

4. The acid and alkali resistant flexible cable of claim 3, characterized in that: the filling layer (4) is made of tensile cotton threads.

5. The acid and alkali resistant flexible cable of claim 4, characterized in that: the shielding layer (2) is formed by weaving tinned copper wires.