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Efficient high-speed direct-current electromagnetic unit

An electromagnetic device and high-speed technology, applied in the field of electromagnets, can solve the problems of slow running speed, serious heating of the wire package, high working temperature, etc., and achieve the effect of simple assembly process, fast running speed and less material consumption

Inactive Publication Date: 2015-04-08
许水广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When driving to perform work, a large amount of electric energy is required to excite, so as to overcome the large air gap magnetic group to achieve a certain thrust or pull. Therefore, the wire package is seriously heated, the working temperature is high, the running speed is not fast, and the working efficiency is low.

Method used

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  • Efficient high-speed direct-current electromagnetic unit

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0026] Such as figure 1 As shown, the present invention discloses a high-efficiency high-speed DC electromagnetic device, which includes a housing 3, an armature module, a first push-pull rod 1, a second push-pull rod 2, a wire frame 8 and a coil;

[0027] The housing 3 is hollow cylindrical, and its upper end surface is provided with a first circular hole for the first push-pull rod 1 to pass through, and its lower end surface is provided with a second circular hole for the second push-pull rod 2 to pass through. And the first magnetic end plate 6 and the second magnetic end plate 7 are arranged inside;

[0028] The armature module is cylindrical and includes a first armature cylinder 10, a second armature cylinder 9 and a third armature cylinder 11, the first armature cylinder 10, the second armature cylinder 9, and the third armature cylinder ...

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Abstract

The invention belongs to the field of electromagnets, and relates to an efficient high-speed permanent magnet direct current electromagnetic device. An efficient high-speed permanent magnet direct current electromagnetic yoke (3) is connected with end plate magnetic poles (6) of stop iron (2), permanent magnets (5), push rods (pull rods) (1) and magnetism stop gaskets (4) are fixed to an armature (9), a coil and a coil holder (8) are fixed in the electromagnetic yoke (3), and push rods (pull rods) (1) are arranged in guide holes (10).

Description

technical field [0001] The invention relates to the field of electromagnets, in particular to a high-efficiency and high-speed DC electromagnetic device. Background technique [0002] The existing electromagnetic device composed of a DC electromagnet has a large volume, consumes a lot of non-ferrous metals, consumes a lot of power, is slow in operation, and has a high continuous working temperature. Its DC electromagnetic device is composed of electromagnetic yoke, wire bag, wire frame, armature, iron stop and so on. When driving to perform work, a large amount of electric energy is needed to excite, so as to overcome the large air gap magnetic group to achieve a certain thrust or pull. Therefore, the wire package is seriously heated, the working temperature is high, the running speed is not fast, and the working efficiency is low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-efficiency high-speed DC e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F7/08H01F7/128H01F7/16
Inventor 许水广
Owner 许水广
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