A kind of motor rotor and motor
A technology of motor rotor and motor casing, which is applied to electromechanical devices, electrical components, electric components, etc., can solve the problems affecting the use effect and working life of the motor rotor, poor heat dissipation effect, damage, etc., to improve the effect of intelligence, Improve stability and service life, reduce waste of water and electricity
Active Publication Date: 2021-07-27
深圳立专技术转移中心有限公司
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Problems solved by technology
[0004] However, the motor rotor in the above technology has the problem of poor heat dissipation during operation, especially when the power or load of the motor is large, the rotor is easily damaged due to insufficient heat dissipation after a long time of work, thereby affecting the performance of the motor rotor. Use effect and working life
Method used
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Embodiment approach
[0025] As an embodiment of the present invention, arc-shaped strips 41 are symmetrically connected to the inner wall of the water outlet chamber 4 close to the communication hole 31, and the bottom ends of the two arc-shaped strips 41 protrude from the communication hole 31 of the water inlet chamber 3 and connect with The inner wall of the water inlet chamber 3 fits together; during work, before the water inlet chamber 3 cooperates with the two communication holes 31 of the water outlet chamber 4, the bottom end of the arc bar 41 of the water outlet chamber 4 is removed from the communication hole of the water inlet chamber 3 in advance. 31 is inserted so that the bottom end of the arc strip 41 fits the inner wall of the water inlet chamber 3, and then the side walls of the two water chambers are bonded by glue, when the water flows from the water inlet chamber 3 into the water outlet chamber 4 In the process, the current flowing at this time can tightly press the bottom end o...
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The invention belongs to the technical field of electric motors, and specifically relates to a motor rotor and a motor, including a main body; a motor housing is provided outside the main body, a stator is installed inside the motor housing, and a rotating rod is connected to the end of the main body , the inside of the rotating rod is provided with a through hole, the inside of the through hole is symmetrically interspersed with a water inlet pipe and a water outlet pipe, and the outside of the body is symmetrically wrapped with a water inlet chamber and a water outlet chamber, and the sides of the water inlet chamber and the water outlet chamber Communication holes are opened respectively, and the water inlet pipe and the water outlet pipe are respectively connected with the ends of the water inlet chamber and the water outlet chamber, and the outer end of the water inlet pipe is connected with a water pump; The wrapped water inlet chamber and water outlet chamber enable the water flowing in the two water chambers to efficiently and quickly absorb the heat emitted by the body, preventing excessive heat generation of the rotor or damage due to insufficient heat dissipation of the cooling fan, greatly improving the The stability and service life of the motor rotor at work.
Description
technical field [0001] The invention belongs to the technical field of motors, in particular to a motor rotor and a motor. 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 in the circuit, and 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 is to use mechanical energy to convert Electrical energy; while the motor rotor is the rotating part in the motor. The motor consists of two parts, the rotor and the stator, which are used to realize the conversion of electrical energy and mechanical energy and mechanical energy and electrical energy. The motor rotor is divided into a motor rotor and a generator rotor. [0003] There are also some technical solutions about motor rotors and mo...
Claims
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IPC IPC(8): H02K1/32H02K9/19H02K11/25
CPCH02K1/32H02K9/19H02K11/25
Inventor 高平
Owner 深圳立专技术转移中心有限公司