Large-angle skewed slot motor insulation structure

An insulation structure and large-angle technology, applied in the shape/style/structure of winding insulation, electrical components, electromechanical devices, etc., can solve problems such as poor insulation structure, short circuit, and poor insulation effect

Inactive Publication Date: 2021-05-18
环一军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the oblique structure of the rotor core of the general chute motor, the coil is prone to wear and tear and short circuit occurs, the insulation effect is not good, and it is easy to cause short circuit of the internal coil. The existing large-angle chute motor has poor internal rotor insulation structure. Now There is an urgent need for a large-angle chute motor insulation structure to solve the above-mentioned problems

Method used

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  • Large-angle skewed slot motor insulation structure
  • Large-angle skewed slot motor insulation structure
  • Large-angle skewed slot motor insulation structure

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0019] see Figure 1-Figure 3 , the present invention provides a technical solution: a large-angle chute motor insulation structure, including a rotor main body 1, an iron core 2, a bearing 3, a rotating shaft 4, an insulating assembly 5 and a brush 6, and the rotor main body 1 is equipped with a rotating shaft 4 inside, and the rotating shaft 4 An iron core 2 is installed on the side of the ring, a bearing 3 is installed on the right side of the rotating shaft 4, a brush 6 is installed on the left side of the rotating shaft 4, and an insulating component 5 is arranged inside the rotor main body 1.

[0020] The insulation assembly 5 includes a coil 51, a rubber sleeve 52, a polyvinyl chloride sleeve 53, a sealant 54, a plastic support ring 55, an ...

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Abstract

The present invention provides a large-angle skewed slot motor insulation structure which comprises a coil, a rubber sleeve, a polyvinyl chloride pipe sleeve, a sealant, a plastic support ring, anti-skid lines, a thermoplastic pipe and a connector lug, the anti-skid lines are arranged on the left side of the annular side surface of a rotating shaft, the plastic support ring is assembled on the left side of the rotating shaft, the connector lug is assembled on the right side of an electric brush, and the thermoplastic pipe is assembled on the annular side surface of the connector lug. The coil is assembled in the iron core, the rubber sleeves are assembled on the left side and the right side of the coil, the sealant is assembled on the outer side of the coil, the polyvinyl chloride pipe sleeve is assembled on the outer side of the coil, the problem that an insulation structure of a rotor in an original large-angle skewed slot motor is poor is solved through the design, the structure is reasonable, and the insulation structure of the large-angle skewed slot motor can be conveniently improved.

Description

technical field [0001] The invention relates to a large-angle chute motor insulation structure, which belongs to the technical field of chute motors. Background technique [0002] Because the long diameter of the traditional motor is relatively small, the general DC motor needs the motor stacked inclined slot, which is beneficial to reduce the motor cogging torque and improve the low-speed performance of the motor. We collectively call this type of motor a large angle inclined slot. Slot motor. [0003] Due to the oblique structure of the rotor iron core of the general chute motor, the coil is prone to wear and tear and short circuit occurs, the insulation effect is not good, and it is easy to cause short circuit of the internal coil. The existing large-angle chute motor has poor internal rotor insulation structure. Now There is an urgent need for a large-angle chute motor insulation structure to solve the above-mentioned problems. Contents of the invention [0004] Aimi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K3/34H02K13/04
CPCH02K3/345H02K13/04
Inventor 环一军
Owner 环一军
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