Special communication optical cable twisting test clamping tool

A communication optical cable and clamping tooling technology, which is applied in the direction of measuring device, strength characteristics, and testing material strength by applying repetitive force/pulse force, etc.

Pending Publication Date: 2020-10-30
SHENZHEN KSTCABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, in the torsional bending test of special communication optical cables, wire bending testing machines are commonly used, but when the current wire bending testing machines are used to test optical cables, special communication cables are easy to fall off on the bending testing machine, which will affect the performance of special communication cables. torsion test

Method used

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  • Special communication optical cable twisting test clamping tool
  • Special communication optical cable twisting test clamping tool
  • Special communication optical cable twisting test clamping tool

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Embodiment Construction

[0047] The application will be described in further detail below in conjunction with the accompanying drawings.

[0048] The embodiment of the present application discloses a special communication optical cable torsion test clamping tool.

[0049] refer to figure 1 , the clamping tooling includes two turntables 11, a connecting rod 12 arranged between the two rotating disks 11, a clamping screw 13 rotatably connected to the two connecting rods 12, a slide rail connected between the two connecting rods 12 14 and two clamping pieces 15 that are threadedly connected with the clamping screw rod 13.

[0050]Two turntables 11 are arranged coaxially, and they are fixedly installed on the rotating shaft doing repeated swinging motions. Two connecting rods 12 connect the two turntables 11, the clamping screw 13 passes through the two connecting rods 12, the two ends of the slide rail 14 are respectively connected to the two connecting rods 12, and the clamping member 15 is slidably c...

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PUM

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Abstract

The invention relates to a special communication optical cable twisting test clamping tool, which relates to the field of communication optical cable twisting tests and comprises two turntables, a connecting rod arranged between the two turntables, a clamping screw rotationally connected with the two connecting rods, a sliding rail connected between the two connecting rods, and two clamping piecesin threaded connection with the clamping screw, wherein the turntable is used for being coaxially connected with a rotating shaft which does repeated swinging motion; the connecting rod is perpendicular to the turntable; the clamping screw is perpendicular to the connecting rods, two threaded sections with opposite rotating directions and two smooth sections are arranged on the clamping screw, the two threaded sections are located in the middle of the clamping screw, the two threaded sections with the opposite rotating directions are connected with the two clamping pieces respectively, and the two smooth sections are connected with the two connecting rods respectively; the clamping pieces are connected with the sliding rail in a sliding mode, and the two clamping pieces have the state ofclamping the special communication cable. According to the invention, the clamping stability of the special communication cable during the twisting test is improved.

Description

technical field [0001] The present application relates to the field of torsion testing of communication optical cables, in particular to a clamping tool for torsion testing of special communication optical cables. Background technique [0002] The communication optical cable is composed of a cable core and an outer sheath composed of several (core) optical fibers (generally from several cores to several thousand cores). The special communication optical cable refers to the communication optical cable used on a specific wavelength. At present, the special communication optical cable is developing rapidly, and it can adapt to the transmission of data in different occasions. [0003] During the use of the special communication optical cable, its bending resistance affects the molding quality of the special communication optical cable. Therefore, after the special communication optical cable is manufactured, it is necessary to take part of the special communication optical cable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/04G01N3/38
CPCG01N3/04G01N3/38G01N2203/0005G01N2203/0023G01N2203/005G01N2203/028G01N2203/0423
Inventor 梁春花
Owner SHENZHEN KSTCABLE
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