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Antiskid nut and antiskid nut wrench kit

A non-slip, nut technology, applied in the directions of wrenches, threaded fasteners, nuts, etc., can solve problems such as easy slippage, and achieve the effect of overcoming easy slippage, firm connection, and improving work efficiency and work quality

Inactive Publication Date: 2017-10-13
JIANGXI ELECTRIC VOCATIONAL & TECHN COLLEGE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide anti-slip nuts, to overcome the disadvantages of easy slipping when the existing adjustable wrench screw the hexagon nut

Method used

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  • Antiskid nut and antiskid nut wrench kit
  • Antiskid nut and antiskid nut wrench kit
  • Antiskid nut and antiskid nut wrench kit

Examples

Experimental program
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specific Embodiment

[0039] For specific examples, refer to Figures 1 to 11 .

[0040] Such as figure 1 As shown, the anti-slip nut of this embodiment includes a hex nut 100, six anti-slip mechanisms 200 and six swing limiting hole groups.

[0041] Such as figure 2As shown, each corner of the hex nut 100 is correspondingly provided with an anti-skid mechanism 200 and a set of limiting holes; the middle of each edge of the hex nut 100 is respectively provided with an embedding groove 1001, and the movement defined by the embedding groove 1001 The direction is perpendicular to the side of the hex nut 100, and each limit hole group includes two swing limit holes 1002, and the two swing limit holes 1002 are located at both ends of the hex nut 100 and communicate with the embedded groove 1001;

[0042] Such as image 3 As shown, each anti-slip mechanism 200 includes a pressing block 2001, a clamping part 2002, and a connecting rod assembly 201 symmetrically arranged on both sides of the pressing ...

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Abstract

The invention provides an antiskid nut and an antiskid nut wrench kit and belongs to the field of mechanical tools. The antiskid nut comprises a hex nut and six antiskid mechanisms. Each antiskid mechanism comprises an abutting and pressing block, clamping parts and connecting rod assemblies symmetrically arranged on the two sides of the abutting and pressing block; the abutting and pressing block and the clamping parts are in driving connection through the connecting rod assemblies; the abutting and pressing block drives the clamping surfaces of the two clamping parts to get close to each other gradually through the two connecting rod assemblies. When screwing the hex nut, the monkey wrench drives the abutting and pressing blocks to move to drive the clamping parts to clamp a wrench head of the monkey wrench, so that the monkey wrench and the hex nut are connected more firmly, and the defect that an existing monkey wrench is likely to skid when screwing a hex nut is overcome. The monkey wrench and the antiskid nut are used in cooperation to constitute the antiskid nut wrench kit. The hex nut can be screwed up quickly through the antiskid nut wrench kit. The working efficiency and working quality are improved.

Description

technical field [0001] The invention relates to the field of mechanical tools, in particular to an anti-skid nut and an anti-skid nut wrench set. Background technique [0002] Existing hexagonal nuts are all standard parts, and the overall shape of the hexagonal nut is close to a hexagonal prism. The adjustable wrench is referred to as the adjustable wrench. Its opening width can be adjusted within a certain range. It is a tool used to tighten and loosen nuts and bolts of different specifications. The adjustable wrench clamps the outer wall of the hexagon nut to screw the hexagon nut. During the process, because the outer wall of the hexagon nut is relatively smooth, the adjustable wrench is easy to slip during the screwing process, which affects the work efficiency and the tightness of the hexagon nut, which in turn affects the safety of the project. Contents of the invention [0003] The object of the present invention is to provide an anti-skid nut, so as to overcome t...

Claims

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Application Information

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IPC IPC(8): F16B37/00B25B13/12
CPCB25B13/12F16B37/00
Inventor 沈緐饶金华熊忠
Owner JIANGXI ELECTRIC VOCATIONAL & TECHN COLLEGE
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