A kind of preparation method of special air pressure valve for automobile

A technology of air pressure valve and automobile, which is applied in valve details, valve device, mechanical equipment, etc., can solve the problem that air pressure valve does not have multiple flow settings, and achieve the effect of convenient use of the device

Active Publication Date: 2019-04-26
浙江新中南汽车零部件股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This air pressure valve does not have the function of setting multiple flow rates

Method used

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  • A kind of preparation method of special air pressure valve for automobile
  • A kind of preparation method of special air pressure valve for automobile
  • A kind of preparation method of special air pressure valve for automobile

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-5 , the invention provides a technical solution: a method for preparing a special air pressure valve for automobiles, including an outer frame 1 and an inner component 2, and the outer frame 1 includes an outer cylinder 1-1, a bottom plate 1-2, a fixing plate 1-3, Air outlet 1-4, outer cylinder groove 1-5, hand plate 1-6, baffle 1-7, screw seat 1-8, air inlet 1-9 and baffle slot 1-10, the bottom plate 1 -2 is connected with two said fixed...

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PUM

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Abstract

The invention discloses a manufacturing method of a special pneumatic valve for an automobile. The special pneumatic valve comprises an outer frame and an inner component, wherein the outer frame comprises an outer tube, a baseplate, fixed plates, an air-out channel, an outer tube groove, a hand plate, a baffle, a screw base, an air inlet channel and a baffle slot; the two fixed plates are connected to the baseplate in a welding manner; a round through hole is formed in each fixed plate; the outer tube is fixedly connected to the upper end of the baseplate; the outer tube groove is formed in the outer tube; the air-out channel is arranged at one end of the outer tube; the air inlet channel is arranged at the other end of the outer tube; the air-out channel, the outer tube and the air inletchannel communicate with one another; the baffle slot is formed in the air inlet channel; the upper end of the baffle slot is an open end; and the baffle is inserted into the baffle slot in an interference fit manner.

Description

technical field [0001] The invention relates to a pneumatic valve, in particular to a method for preparing a special pneumatic valve for automobiles. Background technique [0002] A load switch air pressure valve with application number CN201220328527.3, the invention discloses a load switch air pressure valve, including a valve seat, a valve column bolt, an end cover, a spring washer, the spring washer is placed at the bottom of the air pressure valve, The spring gasket is provided with an end cover, the end cover is connected with a valve column bolt, the valve column bolt is arranged in the valve seat, a rubber O-ring is arranged between the valve seat and the valve column bolt, and a spring is arranged outside the valve column bolt to solve the problem. The air leakage phenomenon of the air pressure valve is eliminated, and the sealing effect of the air pressure valve is good so that the load switch can work normally. This air pressure valve does not have the function o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K31/12F16K5/04F16K5/08
CPCF16K5/0442F16K5/08F16K31/12
Inventor 张开华
Owner 浙江新中南汽车零部件股份有限公司
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