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Slip-joint pliers with replaceable teeth

A technology of carp pliers and pliers teeth, which is applied in the field of carp pliers, can solve the problems of affecting the tightness of bite, affecting the construction quality, and high cost of use, and achieves the effect of low cost, not easy to slip off, and easy maintenance

Inactive Publication Date: 2014-10-01
张家港市星星工具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The teeth of the carp pliers in the prior art are generally integrated with the blades. The teeth of the pliers directly contact the surface of a harder object during operation, which is very easy to wear and tear, which affects the tightness of the bite, and then affects the construction quality.
And when the teeth of the pliers are worn to a certain extent, the carp pliers can no longer be used and can only be scrapped.
In places where the work intensity is high, carp pliers are a very large expenditure on consumables, and the cost of use is high

Method used

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  • Slip-joint pliers with replaceable teeth
  • Slip-joint pliers with replaceable teeth

Examples

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Embodiment 1

[0023] Such as figure 1 , figure 2 The shown carp pliers with replaceable jaws is composed of jaws 2 and jaws 1 symmetrically arranged and hinged to each other. The jaws 1 and teeth 2 are detachably connected. The front end of the forceps piece 1 which is in contact with the forceps teeth 2 is polygonal. The forceps teeth 2 are tubular structures adapted to the forceps blade 1 . The tubular structure 3 of the teeth 2 is provided with cracks at the non-toothed parts. The end of the pliers 1 is provided with a nut fixing device 4 . The toothed part 5 on the surface of the teeth 2 is serrated.

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Abstract

The invention discloses split-joint pliers with replaceable set teeth, and the split-joint pliers are composed of set teeth, and pincers slices symmetrically arranged and mutually hinged, wherein the pincers slices are in detachable connection with the set teeth. The split-joint pliers with replaceable set teeth have the advantages of simple and stable structure, easy maintenance and low cost.

Description

[0001] technical field [0002] The invention relates to a hardware tool, in particular to a carp pliers. Background technique [0003] The teeth of the carp pliers in the prior art are generally integrated with the blades, and the teeth directly contact the surface of a harder object during operation, which is very easy to wear and tear, which affects the tightness of the bite, and then affects the construction quality. And when the pliers teeth are worn to a certain extent, the carp pliers can no longer be used, and can only be scrapped. In places with high work intensity, carp pliers are a very large expenditure on consumables, and the cost of use is high. Contents of the invention [0004] Purpose of the invention: To solve the above problems, the present invention provides a carp pliers with replaceable teeth, which has a long service life and low maintenance cost. [0005] Technical solution: The present invention provides a carp pliers with replaceable teeth, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B7/02
CPCB25B7/02
Inventor 卞建卫
Owner 张家港市星星工具制造有限公司
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