Combined heading machine motor

A technology of electromechanical motors and batteries, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems of generating a large amount of exhaust gas, achieve the effects of increasing power density, avoiding the problem of line burning, and reducing mechanical vibration

Inactive Publication Date: 2017-12-01
刘志运
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, as we all know, most construction machinery now uses fuel to drive the engine to run, which will generate a lot of exhaust gas during use, thus promoting the generation of combined roadheaders.

Method used

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  • Combined heading machine motor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A combined roadheader motor, comprising a casing 1, a stator 2, a rotor 3, a fan 4, a windshield 5 and a battery 6, a rotating shaft 7 is arranged in the middle of the casing 1, and the stator 2 is arranged outside the rotor 3 , one end inside the casing 1 is provided with a partition 8, one side of the partition 8 is provided with the fan 4, and the other side of the partition 8 is provided with the stator 2 and the rotor 3 , the windshield 5 is arranged on the outside of the fan 4, the battery 6 is arranged below the fan 4, and the outer wall of the casing 1 is radially distributed with cooling ribs, and the cooling ribs are radially spaced distribution, the heat dissipation ribs are covered with an outer cover plate, and the outer cover plate is provided with a heat dissipation groove and a heat dissipation hole, and a heat dissipation fin is arranged in the heat dissipation groove, and the heat dissipation fin and the heat dissipation hole are arranged in a dislocati...

Embodiment 2

[0021] A combined roadheader motor, comprising a casing 1, a stator 2, a rotor 3, a fan 4, a windshield 5 and a battery 6, a rotating shaft 7 is arranged in the middle of the casing 1, and the stator 2 is arranged outside the rotor 3 , one end inside the casing 1 is provided with a partition 8, one side of the partition 8 is provided with the fan 4, and the other side of the partition 8 is provided with the stator 2 and the rotor 3 , the windshield 5 is arranged on the outside of the fan 4, the battery 6 is arranged below the fan 4, the outer wall of the housing 1 is radially distributed with heat dissipation ribs, and the heat dissipation ribs are covered with an outer cover plate , the outer cover plate is provided with heat dissipation grooves and heat dissipation holes, and heat dissipation fins are arranged in the heat dissipation grooves, and the heat dissipation fins and the heat dissipation holes are arranged in a dislocation manner.

[0022] The inside of the housing ...

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Abstract

The invention relates to a combined heading machine motor comprising a housing, a stator, a rotor, a fan, a fan cover, and a storage battery; a rotary shaft is arranged in the housing; the stator is arranged outside the rotor; a separation board is arranged on one end in the housing; the fan is arranged on one side of the separation board; the stator and the rotor are arranged on the other side of the separation board; the fan cover is arranged outside the fan; the storage battery is arranged below the fan; the housing outer wall is radially provided with radiating ribs; the radiating ribs are covered by a cover plate; the cover plate is provided with radiation slots and radiation holes; radiation fins are arranged in the radiation slots; the radiation fins and the radiation holes are arranged in a staggering manner. The combined heading machine motor can effectively prevent line burning problems caused by over high temperature, thus greatly improving the combined heading machine usage safety and stability.

Description

technical field [0001] The invention relates to the field of construction machinery power systems, in particular to a combined roadheader motor. Background technique [0002] With the rapid development of social economy, people have higher and higher requirements for the quality of life and living environment. At present, construction machinery has become an indispensable tool for large-scale project construction and urban rescue. The number of construction machinery and equipment is also increasing. At the same time, as we all know, most construction machinery now uses fuel to drive the engine, which will produce a lot of exhaust gas during use, thus promoting the generation of combined roadheaders. [0003] As the main component of precision machinery, the motor of construction machinery has a crucial influence on the working accuracy of the actuator, so it has become a new industrial requirement to accurately detect the working state of the motor. Combined roadheader re...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H02K11/00H02K9/04H02K5/20H02K5/18H02K9/19
CPCH02K11/0094H02K5/18H02K5/20H02K9/04H02K9/19
Inventor刘志运
Owner刘志运