Nut dismounting tool of novelty improved structure

A nut, a new type of technology, applied in the direction of manufacturing tools, hand-held tools, etc., can solve the problems of disassembly and assembly of nuts, short service life, low work efficiency, etc., to prevent slippage, reduce maintenance costs, and improve work efficiency. Effect

Inactive Publication Date: 2016-07-06
天津天成昇科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a new and improved nut removal tool to solve the existing portable nut removal tools that are not strong enough, can not be used when dismounting nuts, work efficiency is low, and maintenance costs are high. and short service life

Method used

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  • Nut dismounting tool of novelty improved structure
  • Nut dismounting tool of novelty improved structure

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Embodiment

[0019] as attached figure 1 And attached figure 2 Shown:

[0020] The present invention provides a new and improved structure nut removal tool, which includes a reinforcing rib plate 1, an opening groove 2, an inner hexagonal dismounting groove 3, an anti-slip sleeve 4, a mounting hole 5, a strengthening booster structure 6 and an internal thread 7 in the mounting hole, The reinforcing rib 1 is arranged on the periphery of the inner hexagon dismounting groove 3; the opening groove is arranged at the middle position of the lowermost part of the reinforcing rib 1; the anti-slip sleeve 4 is installed on the reinforcing rib 1 The external lateral middle position; the internal thread 7 of the installation hole is arranged at the lower part inside the installation hole 5;

[0021] The reinforced booster structure 6 includes a reinforced booster sleeve 61, a reinforced booster rod 62, a reinforced booster rod external thread 63 and an anti-skid pattern 64, and the reinforced boost...

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Abstract

The invention provides a nut dismounting tool of a novelty improved structure; the nut dismounting tool comprises a deep floor, an open slot, an inner hexagonal dismounting slot, an antiskid sleeve, a mount hole, a reinforcement power-assisting structure and a mount hole inner thread; the deep floor is arranged outside the inner hexagonal dismounting slot; the open slot is arranged in the middle position of the most bottom of the deep floor; the antiskid sleeve is arranged in the transverse middle position outside the deep floor; the mount hole inner thread is arranged on the lower position in the mount hole; the reinforcement power-assisting structure is arranged on the upper portion of the mount hole through the mount hole inner thread. The advantages are that the reinforcement power-assisting sleeve, the antiskid lines and open slot are arranged, so people can dismount nuts with less time and laboring, can prevent skidding problems, thus improving dismounting effect; the nut dismounting tool is convenient in application, can improve work efficiency, can reduce maintenance cost, and can prolong service life.

Description

technical field [0001] The invention belongs to the field of disassembly and assembly tools for mechanical equipment, and in particular relates to a new and improved structure nut disassembly and assembly tool. Background technique [0002] At present, the nuts on the market are generally ordinary hexagonal nuts. If they are used for a long time, the nuts will loosen and fall off. Especially on pipelines, nuts falling off will cause safety hazards. Although there are anti-loosening nuts on the market now, but when In the case of vibration and some severe working conditions, the nut may still lose its locking ability due to looseness and cause it to fall off. When the nut needs to be tightened or disassembled, due to the different working positions of the nut, it is difficult to disassemble or assemble the nut with ordinary tools. Tighten. Existing technology is that the patent number is CN203665457U a kind of portable nut removal tool, a kind of portable nut removal tool, b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/14
Inventor 刘延生
Owner 天津天成昇科技有限公司
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