Motor for diesel rock drill

Abstract

The invention relates to an internal combustion rock drill motor, which includes a casing, a stator, a rotor, a fan, a wind cover and a storage battery. A rotating shaft is arranged in the middle of the casing, the stator is arranged outside the rotor, and one end inside the casing A baffle is provided, the fan is provided on one side of the baffle, the stator and the rotor are provided on the other side of the baffle, the windshield is provided on the outside of the fan, the The storage battery is arranged below the fan, and heat dissipation ribs are radially distributed on the outer wall of the housing. The heat dissipation ribs are covered with an outer cover plate, and the outer cover plate is provided with heat dissipation grooves and heat dissipation holes. There are heat dissipation fins, and the heat dissipation fins are arranged in a dislocation manner with the heat dissipation holes. The motor designed by the invention can effectively avoid the occurrence of circuit burnout caused by excessive temperature, thereby greatly improving the safety and stability of the internal combustion rock drill.

Description

technical field [0001] The invention relates to the field of engineering machinery power systems, in particular to an internal combustion rock drill 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 of the construction machinery now uses fuel to drive the engine, which will produce a large amount of exhaust gas during use, thus promoting the generation of internal combustion rock drills. [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...

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 produce a lot of exhaust gas during use, thus promoting the generation of internal combustion rock drills.

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