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Connector for locking terminal of cable with woven sheath

A technology of cable end and screw sleeve, which is applied in the field of connector design, can solve the problems of inconvenient disassembly, damage to the metal core of the cable, easy loosening, etc., and achieve the effect of simple structure, safe connection and easy disassembly

Inactive Publication Date: 2015-02-11
HARBIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This connection method damages the inner metal core of the cable, is unreliable, easy to loosen, and very inconvenient to disassemble. Because the cable is bent, it is easy to cause the cable to break, causing a short circuit and causing accidents such as electric shock and fire.

Method used

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  • Connector for locking terminal of cable with woven sheath
  • Connector for locking terminal of cable with woven sheath
  • Connector for locking terminal of cable with woven sheath

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention comprises joint 1, vertebral body 2 and tightening screw sleeve 3, as figure 1 , 2 shown. The present invention separates the outer braid 5 at the end of the cable 4 from the cable core, uses the friction between the outer braid 5 and the joint 1 and the vertebral body 2 to fix the cable 4, and finally secures it with the tightening screw sleeve 3 of compaction.

[0015] The method of use is as follows:

[0016] 1. Connect the joint 1 to the structure through fasteners such as bolts;

[0017] 2. Separate the outer braid 5 at the end of the cable 4 from the cable core;

[0018] 3. Turn the outer braid 5 over the vertebral body 2 as image 3 shown;

[0019] 4. Put the vertebral body 2 covered with the cable braid into the inner cavity of the joint 1;

[0020] 5. Tighten the tightening nut 3.

[0021] Locking thread hole 6 is designed on tightening screw sleeve 3 and joint 1 such as figure 1 , can be used to lock the wire to prevent the screw...

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Abstract

The invention belongs to the technical field of design of connecting components, and particularly relates to a connector for locking a terminal of a cable with a woven sheath. The connector for locking the terminal of the cable with the woven sheath comprises a connector (1), a taper (2) and a tightening screw sleeve (3), wherein the connector (1) is a barrel-shaped component with a connecting hole in the left end; the inner cavity of the barrel-shaped component is tapered; the taper (2) is a barrel-shaped component sleeved by the connector (1); the taper (2) can be matched with the inner cavity of the connector (1) in outer shape; a big end of the taper (2) presses against a retainer ring at the inner right end of the tightening screw sleeve (3); the tightening screw sleeve (3) is matched with an external thread at the right end of the connector (1) through an internal thread. Through innovative utilization of a friction, the terminal of the cable is connected to a structure; in a fixing way of the tightening screw sleeve, the cable is not required to be bent and a metal core inside the cable is not damaged; the connector for locking the terminal of the cable with the woven sheath is simple in structural form, safe and reliable in connection and easy to detach; tests prove that the connector for locking the terminal of the cable with the woven sheath can be widely applied to all aspects in production and in life.

Description

technical field [0001] The invention belongs to the technical field of connector design, in particular to a connector for locking the end of a cable with a braided sheath. Background technique [0002] In engineering, the fixing of the cable end is usually realized by a clamp or directly winding the cable on the fixing object. This connection method hurts the inner metal core of the cable, is unreliable, easy to loosen, and is very inconvenient to disassemble. Because the cable is bent, it is easy to cause the cable to break, causing a short circuit and causing accidents such as electric shock and fire. Contents of the invention [0003] The technical problem to be solved in the present invention: [0004] The invention designs a cable joint to realize the fixing of the cable end. The connector requires no damage to the inner metal core of the cable, simple structure, safe, reliable connection and easy disassembly. . [0005] Technical scheme of the present invention: ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/12
CPCF16L3/12
Inventor 陈豹许兰波王义山沈祖千牟晓伟王昆仑陈胜旭
Owner HARBIN