Tool for testing magnetic induction saturation of magnetic suspension motor

A technology of motor testing and saturation, applied in the direction of magnetic performance measurement, etc., can solve the problems of high cost and unguaranteed material pass rate, and achieve the effect of low cost

Pending Publication Date: 2018-06-15
NANJING CIGU TECH CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing magnetic levitation centrifugal motor, the magnetic conductive material is directly purchased from the manufacturer, and the material manufacturer provides the performance report of the material, which will cause the failure rate of the batch of material to be guaran

Method used

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  • Tool for testing magnetic induction saturation of magnetic suspension motor
  • Tool for testing magnetic induction saturation of magnetic suspension motor

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 and figure 2 , The present invention discloses a tool for testing magnetic saturation of a magnetic levitation motor, which includes a coil 1 and a coil seat 5, and the coil 1 is arranged on the coil seat 5. The tooling for testing the magnetic saturation of the coil 1 includes a mounting frame 2, an outer sleeve 4, a guide rod 6, a gasket 7, a gland 8, a U-shaped hook 9, an extension rod 10 and a bottom plate 12, and the mounting frame 2 is vertical Fixed on the bottom plate 12 , the extension rod 10 is hinged to the top of the installation frame 2 , and the right free end of the extension rod 10 is hinged to the U-shaped hook 9 . Both the outer sleeve 4 and the guide rod 6 are placed on the bottom plate 12, the coil seat 5 is arranged in the outer sleeve 4, the guide rod 6 is installed on the coil seat 5, and the guide rod 6 is located in t...

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PUM

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Abstract

The invention discloses a tool for testing magnetic induction saturation of a magnetic suspension motor. The tool comprises coils and a coil base. The coils are arranged on the coil base. The tool also comprises an installing frame, an external sleeve, a guide rod, a gasket, a pressing cover, a U-shaped hanging hook, an extension rod and a baseplate. The installing frame is vertically fixed on thebaseplate. The extension rod is hinged on the top end of the installing frame, and one free end of the extension rod is hinged with the U-shaped hanging hook. The external sleeve and the guide rod are arranged on the baseplate, and the guide rod is arranged in the axial direction of the external sleeve. The coil base is arranged on the guide rod in a penetrating way. The gasket is arranged on theupper port of the external sleeve. The pressing cover is arranged on the gasket. The top end of the guide rod penetrates through the gasket and stretches into the pressing cover. The pressing cover is arranged on the U-shaped hanging hook. The cost is low; expensive dedicated equipment does not need to be purchased and operation is realized by professionals; and the place is flexible: only conduction of power is required without limitation of place, such as a constant temperature room, etc.

Description

Technical field: [0001] The invention relates to a tool for testing the saturation degree of magnetic induction of a magnetic levitation motor. Background technique: [0002] In the existing magnetic levitation centrifugal motor, the magnetic conductive material is purchased directly from the manufacturer, and the material manufacturer provides the performance report of the material, which will cause the failure rate of the batch of material to be guaranteed, that is, it is necessary to purchase special equipment and special personnel to test, and the cost High, and the site is limited. In order to facilitate the test, it is necessary to design a tool for testing the magnetic saturation to solve the limitations brought by the above equipment. Invention content: [0003] The present invention provides a tool for testing the saturation of magnetic induction of a magnetic levitation motor in order to solve the above-mentioned problems in the prior art. [0004] The technical...

Claims

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Application Information

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IPC IPC(8): G01R33/12
CPCG01R33/12
Inventor 沈维婷熊伟华孙忠宁吴立华董继勇
Owner NANJING CIGU TECH CORP LTD
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