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Motor of sludge dump truck

A dump truck and sludge technology, which is applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve the problems of generating a large amount of exhaust gas, achieve the effects of increasing power density, avoiding the phenomenon of car runaway, and improving heat dissipation efficiency

Inactive Publication Date: 2019-11-22
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, which will generate a lot of exhaust gas during use, thus promoting the generation of sludge dump trucks.

Method used

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  • Motor of sludge dump truck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A motor for a sludge dump truck, 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 at the center of the rotor 3 Outside, one end inside the housing 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 heat dissipation ribs, and the heat dissipation ribs are arranged radially Distributed at intervals, 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, the heat dissipation grooves are provided with heat dissipation fins, and the heat dissipation fins and the hea...

Embodiment 2

[0021] A motor for a sludge dump truck, comprising a housing 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 housing 1, and the stator 2 is arranged at the center of the rotor 3 Outside, one end inside the housing 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 housing 1 is radially distributed with cooling ribs, and the outer wall of the cooling rib is covered with a cover The outer cover plate is provided with heat dissipation grooves and heat dissipation holes, the heat dissipation grooves are provided with heat dissipation fins, and the heat dissipation fins and the heat dissipation holes are arranged in a dislocation manner.

[0022] The inside of the h...

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Abstract

The invention relates to a motor of a sludge dump truck. The motor comprises a shell, a stator, a rotor, a fan, a fan cover and a storage battery, a rotating shaft is arranged in the middle of the shell, and the stator is arranged at the outer side of the rotor; a partition plate is arranged at one end in the shell, the fan is arranged on one side of the partition plate, and the stator and the rotor are arranged at the other side of the partition plate; the fan cover is arranged at the outer side of the fan, the storage battery is arranged below the fan, and the heat dissipation ribs are distributed on the outer wall of the shell in a radial direction; an outer cover plate covers the heat dissipation ribs, the heat dissipation grooves and the heat dissipation holes are arranged on the outer cover plate, the heat dissipation fins are arranged in the heat dissipation grooves, and the heat dissipation fins and the heat dissipation holes are arranged in a staggered manner. Through the motor designed by the invention, the problem of the circuit burnout caused by the over-high temperature can be effectively avoided, so that the use safety and stability of the sludge dump truck are greatly improved.

Description

technical field [0001] The invention relates to the field of engineering machinery power systems, in particular to a sludge dump truck 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 to run, which will generate a lot of exhaust gas during use, thus promoting the generation of sludge dump trucks. [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. The sludge dump tru...

Claims

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Application Information

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IPC IPC(8): H02K11/00H02K9/04H02K5/20H02K5/18H02K9/19
CPCH02K5/18H02K5/20H02K9/04H02K9/19H02K11/0094
Inventor 刘志运
Owner 刘志运
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