Lifting motor with heat dissipation function

Abstract

The invention discloses a lifting motor with a heat dissipation function. The lifting motor comprises a housing, and a motor body is arranged in the shell. A rotating shaft is arranged at the upper end of the shell, and the rotating shaft is fixedly connected with a shell cover; the shell cover can rotate through a rotating shaft; the shell is closed and opened; a buckle is arranged on the bottomsurface of the right end of the shell cover; the buckle is clamped on the shell; the shell cover can be fixed on the shell through the buckle; the motor body in the motor shell is protected; a first through hole is formed in the shell cover; the output end of the motor body penetrates through the first through hole and extends out of the shell cover; and water pipes are arranged on the motor bodyand can perform water cooling on the motor body, reduce the temperature of the motor body and prevent the motor body from being damaged due to high temperature, second through holes are formed in theshell cover and located in the two sides of the first through holes, and the water pipes penetrate through the second through holes respectively to extend out of the shell cover to be connected with awater tank, so that cold water circulates, and heat of the motor body is dissipated continuously. By arranging the water pipe, the motor body can be water-cooled, the temperature is reduced, and themotor body is prevented from being damaged by high temperature.

Description

technical field [0001] The invention relates to the field of motors, in particular to a lifting motor with heat dissipation function. Background technique [0002] Motor refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy. At present, the most commonly used method is to use thermal energy, water energy, etc. to drive the rotor of the generator to generate electricity. With the maturity of wind power generation technology, wind power is slowly entering our lives. Transformers are called stationary motors in some books. It is found from the definition of the motor that it makes sense to say so. According to the type of working power supply: it can be divided into DC motor and AC motor; according to the structure and working principle: it can be ...

AI Technical Summary

Problems solved by technology

[0003] During the operation of the motor, due to the increase of the load on the output shaft, a large amount of heat will be generated, which will accumulate inside the motor, causing the overall temperature of the motor to rise rapidly, affecting the rotation stability and physical properties of the internal rotor, and in severe cases, motor failure will occur. Therefore, it is very necessary to effectively dissipate heat and cool down during the operation of the motor. Existing motors dissipate heat by themselves through the cooling holes. The heat dissipation effect is not good, and the motor is easy to be heated, and it is easy to be damaged by long-term heating, resulting in a shortened service life of the motor.

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