Piston of air compressor

An air compressor and piston technology, which is used in mechanical equipment, machines/engines, liquid variable capacity machines, etc., can solve the problems of not easy to tighten nuts in place, loud noises, and easy nut loosening, etc., to achieve good relaxation effect and simple structure. Effect

Inactive Publication Date: 2014-07-30
王敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitation of the operating space, although special tools are used, the nuts are still not easy to tighten in place
In this way, the nut is very easy to loosen, which may cause a loud noise if it is light, and cause the piston t

Method used

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  • Piston of air compressor

Examples

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Example Embodiment

[0009] The present invention will now be further described in conjunction with specific examples. The following examples are intended to illustrate the present invention but not to further limit the present invention.

[0010] Such as figure 1 An air compressor piston is shown in which a piston rod 2 is provided in the piston 1, and a gasket 3, a piston nut 4, a piston nut 5, and a lock nut 6 are connected to the outside of the end of the piston rod 2 outside the piston 1 in sequence.

[0011] Taking the above-mentioned ideal embodiment according to the present invention as enlightenment, through the above-mentioned description content, relevant staff can make various changes and modifications without departing from the scope of the technical idea of ​​the present invention. The technical scope of the present invention is not limited to the content of the description, and its technical scope must be determined according to the scope of the claims.

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PUM

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Abstract

The invention relates to a piston of an air compressor. A piston rod is arranged in the piston; a gasket, a piston nut, a retaining gasket and a locking nut are connected to the end part of the piston rod of the outer side of the piston in sequence. The piston has the benefits of simple structure and good loosing effect.

Description

technical field [0001] The invention relates to an air compressor piston. Background technique [0002] One end of the connection between the piston and the piston rod is positioned by the shoulder of the piston rod, and the other end is locked by the back cap on the piston rod, and the back cap adopts a concave nut. Due to the limitation of the operating space, although special tools are used, the nuts are not easy to be tightened in place. In this way, the nut is very easy to loosen, which may cause a loud noise if it is light, and cause the piston to rotate if it is serious, so that the position of the wear-resistant gold layer on the piston will rotate, causing or reducing the pressure-bearing area, aggravating the wear of the wear-resistant alloy layer, or even straining cylinder block. Contents of the invention [0003] The technical problem to be solved by the present invention is: based on the above problems, the present invention provides an air compressor pisto...

Claims

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Application Information

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IPC IPC(8): F04B39/00
Inventor 王敏
Owner 王敏
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