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A self-locking tension clamp

A tension clamp, self-locking technology, applied in the direction of adjusting/maintaining mechanical tension, cable installation, cable suspension, etc., can solve problems such as easy corrosion, avoid corrosion and improve service life.

Active Publication Date: 2021-06-29
江苏江东电力器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a self-locking tension clamp, which has the advantages of preventing the adjustment parts from being corroded, and solves the problem that the traditional external adjustment parts are easily corroded

Method used

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  • A self-locking tension clamp
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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] see Figure 1-6, the present invention is a self-locking tension clamp, including a fixed block 1, the fixed block 1 is a rectangular structure, the fixed block 1 is fixedly installed on the external power tower equipment, and the front wall of the fixed block 1 is provided with Fixing hole 2, fixing hole 2 is a pentagonal groove, is provided with extension frame 3 in fixing hole 2, and extension frame 3 is a hollow pentagonal column structure, and the ...

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Abstract

The invention relates to the technical field of tension clamps, and discloses a self-locking tension clamp. An air hole is opened on the outer circular wall of the limit block, the air hole is a circular through hole, and the air hole is snapped together with the blocking block. , the five inner walls of the pentagonal through part of the airbag are fixed with scrapers, the scrapers are of rectangular structure, and the side walls of the five scrapers are fixed with scrapers, and the scrapers are hollow Square pyramid, the side wall of the scraping block away from the scraper is open, the scraper can float with the gas in the airbag, and the limit block and the extension frame are fixed by inserting the cable into the extension frame Connected together, at the same time the spring squeezes the coupling rod, the spring pushes the clamping block into the side hole, and the coupling rod is clamped together with the opposite groove through the side hole, when the extension frame is disassembled, start the motor, and the shaft of the motor drives the main When the ratchet rotates, the main ratchet can drive the chain to rotate, and the chain rotates to drive the auxiliary ratchet to rotate.

Description

technical field [0001] The invention relates to the technical field of strain clamps, in particular to a self-locking strain clamp. Background technique [0002] Tension clamp refers to the hardware used to fix the wire to bear the tension of the wire and hang the wire to the tension string or tower; [0003] In actual use, tension clamps are divided into fixed and separate types. The separate strain clamps are detachable in actual use, but the adjusting parts of the detachable strain clamps are exposed to the outside, which is These components are easily corroded by the harsh environment externally, which makes the adjusting parts of the tension clamp unusable. For this reason, a self-locking tension clamp is needed. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a self-locking tension clamp, which has the advantages of preventing the adjustment parts from being corrod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G7/02H02G7/05
CPCH02G7/02H02G7/053
Inventor 李淑军
Owner 江苏江东电力器材有限公司
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