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A hex nut remover

A technology of hexagonal nuts and disassemblers, which is applied in the direction of screwdrivers, manufacturing tools, wrenches, etc., can solve the problems of falling, easy slipping of wrenches, unfavorable disassembly work, etc., and achieve the effect of improving efficiency and shortening working time

Active Publication Date: 2020-06-30
山东世通高分子材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When it is necessary to disassemble the hexagon nut, the disassembly tools used by people are usually special tools such as open-end wrench, adjustable wrench and ring wrench, but when the installation position of the hexagon nut is narrow, the use of these tools requires people to constantly adjust the position of the wrench , more troublesome, but also pay attention to keep the wrench to block the hexagon nut, which makes it inconvenient for people to use and is not conducive to people's disassembly work; when disassembling, there is no wrench fixing device, and the wrench cannot be fixed. Slips and falls easily and can hit people

Method used

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  • A hex nut remover
  • A hex nut remover
  • A hex nut remover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A hex nut remover such as Figure 1-4 As shown, it includes a block 1, a first spring 2, an arc-shaped sliding sleeve 4, a disc 6, a first bump 10, a handle 11, a guide block 13, a second spring 14, a third spring 16, and a guide rod 17. , stopper 18 and the 4th spring 19, have arc groove 101 at the bottom of the block 1, the right side in the arc groove 101 is connected with the first spring 2, the sliding type on the block 1 is provided with the arc sliding sleeve 4, the second The left end of a spring 2 is connected to the right side of the arc-shaped sliding sleeve 4, and the first spring 2 is connected to the arc-shaped sliding sleeve 4 by welding. There is a first slot 5, a disk 6 is arranged at the lower part of the first slot 5, a first through hole 7 is opened in the middle of the disk 6, and a second slot 8 is arranged on the left and right sides of the bottom of the disk 6, and the circle There is a first circular slot 9 in the middle of the disk 6, the seco...

Embodiment 2

[0021] A hex nut remover such as Figure 1-5 As shown, it includes a block 1, a first spring 2, an arc-shaped sliding sleeve 4, a disc 6, a first bump 10, a handle 11, a guide block 13, a second spring 14, a third spring 16, and a guide rod 17. , stopper 18 and the 4th spring 19, have arc groove 101 at the bottom of the block 1, the right side in the arc groove 101 is connected with the first spring 2, the sliding type on the block 1 is provided with the arc sliding sleeve 4, the second The left end of a spring 2 is connected to the right side of the arc-shaped sliding sleeve 4, the outside of the block 1 is uniformly provided with a first slot 3, the lower part of the arc-shaped sliding sleeve 4 is provided with a first slot 5, and the inner lower part of the first slot 5 is provided with The disk 6 has a first through hole 7 in the middle of the disk 6, and the second slot 8 is formed in the left and right sides of the bottom of the disk 6. The middle of the disk 6 has a fir...

Embodiment 3

[0024] A hex nut remover such as Figure 1-6As shown, it includes a block 1, a first spring 2, an arc-shaped sliding sleeve 4, a disc 6, a first bump 10, a handle 11, a guide block 13, a second spring 14, a third spring 16, and a guide rod 17. , stopper 18 and the 4th spring 19, have arc groove 101 at the bottom of the block 1, the right side in the arc groove 101 is connected with the first spring 2, the sliding type on the block 1 is provided with the arc sliding sleeve 4, the second The left end of a spring 2 is connected to the right side of the arc-shaped sliding sleeve 4, the outside of the block 1 is uniformly provided with a first slot 3, the lower part of the arc-shaped sliding sleeve 4 is provided with a first slot 5, and the inner lower part of the first slot 5 is provided with The disk 6 has a first through hole 7 in the middle of the disk 6, and the second slot 8 is formed in the left and right sides of the bottom of the disk 6. The middle of the disk 6 has a firs...

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PUM

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Abstract

The invention relates to a puller, in particular to a hexagonal nut puller. According to the hexagonal nut puller, a hexagonal nut can be fixed, and a wrench is prevented from falling. According to the technical scheme, the hexagonal nut puller comprises a fixture block, a first spring, an arc-shaped sliding sleeve, a disk, a first convex block, a handle, a guide block and the like; the lower partof the fixture block is provided with an arc-shaped groove of which the inner right side is connected to the first spring, and the fixture block is slidably provided with the arc-shaped sliding sleeve; the left end of the first spring is connected to the right side of the arc-shaped sliding sleeve, and the outer side of the fixture block is uniformly provided with first slots; and the lower partof the arc-shaped sliding sleeve is provided with a first slot hole of which the inner lower part is provided with the disk, and the middle part of the disk is provided with a first through hole. According to the hexagonal nut puller, the fixture block is arranged, so that the hexagonal nut can be fixed through the fixture block, and prevented from sliding during rotation; the hexagonal nut can besleeved through an arc-shaped sliding rod; thus, the situations that the hexagonal nut is sliding or the handle falls off due to overexertion of people and the hand of people collides with other things when people rotate the handle are avoided.

Description

technical field [0001] The invention relates to a puller, in particular to a hex nut puller. Background technique [0002] When it is necessary to disassemble the hexagon nut, the disassembly tools used by people are usually special tools such as open-end wrench, adjustable wrench and ring wrench, but when the installation position of the hexagon nut is narrow, the use of these tools requires people to constantly adjust the position of the wrench , more troublesome, but also pay attention to keep the wrench to block the hexagon nut, which makes it inconvenient for people to use and is not conducive to people's disassembly work; when disassembling, there is no wrench fixing device, and the wrench cannot be fixed. Easy to slip and fall, possibly hitting people. Contents of the invention [0003] In order to overcome the disadvantages that people often need to adjust the position of the wrench and the wrench is easy to drop when disassembling the hex nut, the purpose of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B13/08B25B23/10
CPCB25B13/08B25B23/10
Inventor 周鹏
Owner 山东世通高分子材料有限公司