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Producing technology for full closed electric machine case with effect of stabilizing driving shaft

A manufacturing process and transmission shaft technology, applied to engine components, mechanical equipment, lift valves, etc., can solve problems such as transmission shaft swing, affecting the stability of gas safety valves, etc.

Inactive Publication Date: 2007-03-21
SHANGHAI JIENENG ENVIRONMENT PROTECTION HIGH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, for various types of gas safety valves on the market, the transmission shaft tends to swing during use, which affects the stability of the gas safety valve during opening and closing.
The reason is due to the failure to take more reasonable measures to stabilize the drive shaft

Method used

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  • Producing technology for full closed electric machine case with effect of stabilizing driving shaft

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Embodiment Construction

[0008] A manufacturing process of a fully enclosed electric box with a function of stabilizing the transmission shaft, which mainly includes the following steps: a. providing a box body with a main magnetic steel displacement guide rail on the inner wall; b. providing a system connection for closing the box body at the bottom of the box body c. Connecting bolts are provided under the system connector; d. Dimples are provided on the system connector. Below in conjunction with accompanying drawing, the structure of the fully enclosed motor box with the effect of stabilizing the transmission shaft in the present invention is described in detail. Referring to the accompanying drawings, a fully enclosed motor box with the function of stabilizing the transmission shaft is mainly composed of a box body 1, the inner wall of the box body is provided with a main magnetic steel displacement guide rail 5, and the bottom of the box body 1 is a closed box body. The system connector 3 is pro...

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Abstract

The present invention discloses a process for manufacturing fully-closed electric machine box with the action for firming drive shaft. Said process includes the following steps: a), providing a box body whose inner wall is equipped with main magnetic steel displacement guideway; b), providing system connector for sealing box body in the bottom portion of said box body; c), providing connecting bolt under the system connector; and d), providing a pit on the system connector. Said invention provides a safe space completely isolated from explosive and inflammable gas for placing electric machine and can make the drive shaft be fixed in the pit interior.

Description

technical field [0001] The invention relates to a device for placing a discharge motor, in particular to a manufacturing process for a device for placing a discharge motor in a gas safety valve. Background technique [0002] At present, for various types of gas safety valves on the market, the transmission shaft tends to swing during use, which affects the stability of the gas safety valve during opening and closing. Trace it to its cause, be owing to failing to take comparatively reasonable measure of stabilizing the transmission shaft. Contents of the invention [0003] The object of the present invention is to provide a manufacturing process of a fully enclosed motor box with a stable transmission shaft that can effectively overcome the above-mentioned defects and prevent the transmission shaft from swinging. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a manufacturing process of a fully enclosed motor b...

Claims

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Application Information

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IPC IPC(8): F16K1/32
Inventor 王寅
Owner SHANGHAI JIENENG ENVIRONMENT PROTECTION HIGH TECH
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