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Filter wrench with novel structure

A new type of structure and filter technology, applied in the direction of wrenches, manufacturing tools, wrenches, etc., can solve the problems of clamping and disassembling filters with different diameters that cannot be easily changed, and achieve efficient and convenient clamping and disassembly. The effect of convenient and stable clamping, convenient disassembly and assembly

Inactive Publication Date: 2021-05-28
衡阳市恒锋机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current filter wrench has the problems of not being able to easily change the claws and not being able to clamp and disassemble filters of different diameters efficiently and conveniently.

Method used

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  • Filter wrench with novel structure
  • Filter wrench with novel structure
  • Filter wrench with novel structure

Examples

Experimental program
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Effect test

Embodiment 1

[0017] like Figure 1-3 As shown, a filter wrench with a new structure includes a base slide rail 1, a screw rod 2, a passive bevel gear 3, a hexagonal sleeve 4, an active bevel gear 5, a left nut slider 6, and a right nut slider 7 , the first claw A8, the second claw A9 and the bolt 10, the screw 2 is installed on the base slide rail 1, and the left nut slider 6 is installed on one end of the screw 2, so The other end of the screw mandrel 2 is equipped with the right screw nut slider 7, the left screw nut slider 6 is fixed with the first claw A8 by a bolt 10, and the right screw nut slider 7 is passed The bolt 10 is fixed with the second claw A9, the middle part of the screw mandrel 2 is fixed with the passive bevel gear 3, the base slide rail 1 is fixed with the hexagonal sleeve 4, and the hexagonal sleeve 4 is installed There is the driving bevel gear 5 , and the driving bevel gear 5 is in drive connection with the passive bevel gear 3 .

[0018] In this embodiment, a fir...

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Abstract

The invention discloses a filter wrench of a novel structure. The filter wrench comprises a base sliding rail, a lead screw, a driven bevel gear, a hexagonal sleeve, a driving bevel gear, a left nut sliding block, a right nut sliding block, a first clamping jaw A, a second clamping jaw A and bolts; the lead screw is installed on the base sliding rail; the left nut sliding block is installed at one end of the lead screw, and the right nut sliding block is installed at the other end of the lead screw; the first clamping jaw A is fixed to the left nut sliding block through the bolt, and the second clamping jaw A is fixed to the right nut sliding block through the bolt; the driven bevel gear is fixed to the middle of the lead screw, and the hexagonal sleeve is fixed to the base sliding rail; and the driving bevel gear is installed on the hexagonal sleeve and is in transmission connection with the driven bevel gear. The filter wrench has the technical effect that filters with different diameters can be efficiently and conveniently clamped, disassembled and assembled.

Description

technical field [0001] The invention relates to the technical field of filter wrench, in particular to a filter wrench with a new structure. Background technique [0002] After the filter in the car is used for too long, it needs to be replaced or cleaned. The disassembly of the filter requires a wrench to rotate the filter, so a filter wrench is required. [0003] However, the current filter wrench has the problems of not being able to conveniently change the claws and not being able to efficiently and conveniently clamp and disassemble filters of different diameters. Contents of the invention [0004] The object of the present invention is to provide a filter wrench with a new structure and its usage method, so as to solve the problems raised in the above-mentioned background technology. [0005] In order to achieve the above object, the invention provides the following technical solutions: a filter wrench with a new structure, including a base slide rail, a screw rod, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B13/14B25B13/48
CPCB25B13/14B25B13/48
Inventor 戴昕辉张国彬段伟波袁丽华张凯
Owner 衡阳市恒锋机械制造有限公司
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