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Tool for installing and fixing dual permanent magnet power frequency brushless synchronous generator magnetic shoe

A technology for synchronous generators and fixed tooling, applied to synchronous machine parts, magnetic circuit rotating parts, magnetic circuit shape/style/structure, etc., can solve problems such as cumbersome methods, potential safety hazards in generator operation, and poor installation reliability , to achieve the effect of avoiding potential safety hazards, simple installation and fixing methods, and high installation reliability

Active Publication Date: 2012-02-08
SHENZHEN ANTUOSHAN TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the installation and fixation of the magnetic tiles of the existing double permanent magnet power frequency brushless synchronous generator is relatively cumbersome, and the installation reliability is slightly poor, which brings certain hidden dangers to the operation of the generator. Furthermore, a double permanent magnet power frequency brushless synchronous generator magnetic tile installation and fixing tool is provided

Method used

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  • Tool for installing and fixing dual permanent magnet power frequency brushless synchronous generator magnetic shoe
  • Tool for installing and fixing dual permanent magnet power frequency brushless synchronous generator magnetic shoe
  • Tool for installing and fixing dual permanent magnet power frequency brushless synchronous generator magnetic shoe

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation is provided, but the protection scope of the present invention is not limited to the following embodiments.

[0017] Such as Figure 1 to Figure 8 As shown, a double permanent magnet power frequency brushless synchronous generator magnetic tile installation and fixing tooling involved in this embodiment includes a ring 1, a bolt 2 and a positioning foot 3, and the ring 1 is drilled with the generator. Threaded hole groups with the same number of poles, the number of threaded holes in each hole group is twice the number of permanent magnet blocks on the circumference of each pole, bolts 2 are housed in each screw hole, and the inner side of the ring 1 is provided with Two or four (corresponding to two-pole motors or four-pole motor...

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Abstract

The invention provides a tool for installing and fixing a dual permanent magnet power frequency brushless synchronous generator magnetic shoe. The tool comprises a circular ring, bolts and positioning pins; a plurality of threaded hole groups with the same quantity of the poles of a generator are drilled on the circular ring; the number of the threaded holes in each group is twice as the number of permanent magnet blocks on the circumference of each pole; and each threaded hole is provided with a bolt; the internal side of the circular ring is provided with two or four positioning pins for fixing a tool ring; the positions of the positioning pins are located at the rotor poles; and the materials of the circular ring, the bolts and the positioning pins are made of non-magnetic-conduction materials. According to the technical scheme provided by the invention, the tool is simply structured, reasonably designed and is easy to process and manufacture. The method for installing and fixing the dual permanent magnet power frequency brushless synchronous generator magnetic shoe is simple and convenient, and the installation reliability is high, thereby avoiding the potential safety hazard existing in operation of the generator.

Description

technical field [0001] The invention relates to a double permanent magnet power frequency brushless synchronous generator magnetic tile installation and fixing tool, which belongs to the technical field of generator magnetic tile tooling. Background technique [0002] The installation and fixation of the magnetic tiles of the existing double permanent magnet power frequency brushless synchronous generator is cumbersome, and the installation reliability is slightly poor, which brings certain safety hazards to the operation of the generator. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the installation and fixation of the magnetic tiles of the existing double permanent magnet power frequency brushless synchronous generator is relatively cumbersome, and the installation reliability is slightly poor, which brings certain hidden dangers to the operation of the generator. Furthermore, a double permanent magnet power frequen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K21/02H02K1/28
Inventor 梁海颜刘强梅昆张光荣蒋仁杰魏成山
Owner SHENZHEN ANTUOSHAN TECH
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