Motor heat-dissipation protection shield and usage method thereof

Abstract

The present invention discloses a motor heat-dissipation protection shield. The protection shield comprises a shell body. A motor is arranged in the shell body, both sides of the shell body are fixedly connected with transverse plates, and a rubber cushion is arranged under each transverse plate. The inside of the shell body is provided with a cavity layer, an electric pump is arranged on the shell body, the input end of the electric pump is connected with a water inlet pipe, one end of the water inlet pipe is connected with the bottom end of the cavity layer, and the output end of the electric pump is connected with a water outlet pipe. According to the protection shield, by providing the rubber cushion(s), the tightness of the bottom end of the shell body is better, dust is not easy to fall into the inside of the shell body; by providing first groove(s), second groove(s) and spring(s), the shell body has good damping performance, and thus the motor has a better anti-seismic effect when the motor is in operation; and by providing clamping slot(s) and clamping block(s), the shell body can be connected into the inside of the rubber cushion(s) better, and thus the clamping slot(s) and the clamping block(s) can prevent the shell body from separating with the rubber cushion(s) due to vibration even if the shell body vibrates.

Description

technical field [0001] The invention relates to the field of electromechanical technology, in particular to a heat dissipation shield for a motor and a method for using the same. Background technique [0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. The motor is represented by the letter M (the old standard is D) in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function The function is to convert mechanical energy into electrical energy. According to the type of working power supply: it can be divided into DC motor and AC motor. DC motors can be divided according to their structure and working principle: brushless DC motors and brushed DC motors. Brushed DC motors can be divided into: permanent magnet DC motors and electromagnetic DC ...

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