CN210110380U

CN210110380U - Flat tensile channel cable

Info

Publication number: CN210110380U
Application number: CN201921007751.0U
Authority: CN
Inventors: 张铜俊; 张铜吉; 徐国富; 於文武
Original assignee: Jingyi Ltd By Share Ltd
Current assignee: Jingyi Ltd By Share Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-02-21
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses a flat tensile channel cable of cable equipment technical field, including cable and connecting device, the cable includes butyronitrile sheath, lug and wire, the inside of butyronitrile sheath is inlayed and is had the strengthening rib, the top of butyronitrile sheath and the bottom of butyronitrile sheath are respectively through the fixed three lug of butt fusion, open the inside of butyronitrile sheath has the through-hole, the wire is inlayed in the through-hole inside the butyronitrile sheath, the top of butyronitrile sheath and the bottom of butyronitrile sheath have one respectively the lug with the wire is corresponding, the wire includes conductor and butyronitrile insulating sleeve; this setting of flat tensile channel cable, structural design is reasonable, has the lug at the externally mounted of butadiene fine sheath, and the lug is used for protecting butadiene fine sheath's skin to keep apart butadiene fine sheath and external hard thing, thereby prevent that butadiene fine sheath and external hard thing from contacting and taking place the damage, and cause the electric leakage, thereby improve the life of cable.

Description

Flat tensile channel cable

Technical Field

The utility model relates to a cable equipment technical field specifically is a flat tensile channel cable.

Background

The cable is made of one or more conductors insulated from each other and an outer insulating protective layer, and is used for transmitting power or information from one place to another. The existing cable has a serious problem that a device for isolating the cable from an external hard object is lacked when the cable is used, so that the surface of the cable is damaged due to the long-time contact between the cable and the hard object, electric leakage occurs, and the service life of the cable is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat tensile channel cable to the cable that provides in solving above-mentioned background lacks the device of keeping apart cable and external hard thing when using, thereby makes cable and hard thing long-time contact can take place the epidermis damaged, and then takes place the electric leakage, thereby influences the life's of cable problem.

In order to achieve the above object, the utility model provides a following technical scheme: a flat tensile channel cable comprises a cable and a connecting device, wherein the cable comprises a nitrile sheath, a convex block and a lead, a reinforcing rib is embedded in the nitrile sheath, the top of the nitrile sheath and the bottom of the nitrile sheath are fixedly provided with the three convex blocks respectively through welding, a through hole is formed in the nitrile sheath, the lead is embedded in the through hole in the nitrile sheath, the top of the nitrile sheath and the bottom of the nitrile sheath are respectively provided with one convex block corresponding to the lead, the lead comprises a conductor and a nitrile insulating sleeve, and the nitrile insulating sleeve is sleeved outside the conductor.

Preferably, the number of the conducting wires is three, and the three conducting wires are horizontally distributed at equal intervals.

Preferably, the number of the reinforcing ribs is four, and the four reinforcing ribs are horizontally distributed at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: this setting of flat tensile channel cable, structural design is reasonable, has the lug at the externally mounted of butadiene fine sheath, and the lug is used for protecting butadiene fine sheath's skin to keep apart butadiene fine sheath and external hard thing, thereby prevent that butadiene fine sheath and external hard thing from contacting and taking place the damage, and cause the electric leakage, thereby improve the life of cable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the cable 100, the nitrile sheath 110, the reinforcing ribs 111, the bumps 120, the conducting wires 130, the conductors 131 and the nitrile insulating sleeve 132.

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. 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.

The utility model provides a flat tensile channel cable for keep apart the cable with the external world, prevent that the cable from taking place the damage of epidermis with external hard thing contact friction, influence the life of cable, please refer to fig. 1, including cable 100.

Referring to fig. 1 again, the cable 100 includes a nitrile sheath 110, a bump 120 and a lead 130, a stiffener 111 is embedded inside the nitrile sheath 110, the bump 120 is distributed on the top of the nitrile sheath 110 and the bottom of the nitrile sheath 110, the bump 120 is welded and fixed with the nitrile sheath 110, the lead 130 is embedded inside the nitrile sheath 110, the lead 130 includes a conductor 131 and a nitrile insulation sleeve 132, the nitrile insulation sleeve 132 is sleeved outside the conductor 131, two ends of the connection device 200 are respectively connected with the bump 120, the nitrile sheath 110 and the bump 120 are used for protecting the lead 130, so as to ensure the safety of power transmission of the lead 130, the stiffener 111 is used for improving the overall strength of the cable 100 and preventing the cable 100 from being broken, the nitrile sheath 110 and the nitrile insulation sleeve 132 are made of a nitrile polymer material, the stiffener 111 is made of a steel wire, the bump 120 is made of a rubber material, the material used for the conductor 131 is copper wire.

Referring to fig. 1 again, in order to improve the power transmission efficiency, the number of the conductive wires 130 is three, the three conductive wires 130 are horizontally distributed at equal intervals, and the conductive wires 130 are used for transmitting power.

Referring to fig. 1 again, in order to improve the overall strength of the cable 100, the number of the reinforcing ribs 111 is four, four reinforcing ribs 111 are distributed horizontally and equidistantly, the reinforcing ribs 111 are used to increase the strength of the nitrile sheath 110, so that the nitrile sheath is not easy to bend, and the reinforcing ribs 111 are made of steel wires.

The number of the reinforcing ribs 111, the wires 130 and the bumps 120 is not limited to the specific number described in the embodiment, and those skilled in the art can increase or decrease the number as required on the premise that the device can perform the cable protection function.

The working principle is as follows: when the cable is laid, the projection 120 separates the nitrile sheath 110 from the contact surface, the projection 120 replaces the nitrile sheath 110 to contact with the contact surface, the projection 120 protects the nitrile sheath 110, the projection 120 is in contact with the contact surface to be worn and aged, and when the projection 120 reaches the service life, the projection 120 is replaced by a new projection 120, so that the nitrile sheath 110 can be protected for a long time, and the service life of the cable is prolonged.

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 such combinations is not exhaustive in the present specification only 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. The utility model provides a flat tensile channel cable which characterized in that: the cable comprises a cable (100) and a connecting device (200), wherein the cable (100) comprises a nitrile sheath (110), a bump (120) and a lead (130), reinforcing ribs (111) are embedded in the nitrile sheath (110), the top of the nitrile sheath (110) and the bottom of the nitrile sheath (110) are fixedly provided with the three bumps (120) through welding respectively, a through hole is formed in the nitrile sheath (110), the lead (130) is embedded in the through hole in the nitrile sheath (110), the bump (120) is arranged at the top of the nitrile sheath (110) and the bottom of the nitrile sheath (110) and corresponds to the lead (130), the lead (130) comprises a conductor (131) and a nitrile insulating sleeve (132), and the nitrile insulating sleeve (132) is sleeved outside the conductor (131).

2. The flat tensile channel cable according to claim 1, wherein: the number of the conducting wires (130) is three, and the three conducting wires (130) are horizontally distributed at equal intervals.

3. The flat tensile channel cable according to claim 1, wherein: the number of the reinforcing ribs (111) is four, and the four reinforcing ribs (111) are horizontally distributed at equal intervals.