An automatic self-protection motor
An automatic, motor casing technology, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems that affect the normal operation of the motor, the heat of the motor cannot be dissipated efficiently and quickly, and damage the motor, so as to avoid overheating damage and avoid motor damage. Damaged effect
Active Publication Date: 2020-12-29
佛山市兆长电器有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Traditional motor protection devices are often based on circuit overcurrent protection. Sensors are installed in the internal circuit of the motor to detect whether the circuit is overloaded to ensure the safety of the motor. However, the long-term operation of the motor leads to serious heat accumulation inside the motor, which cannot Efficient and fast dissipation, thus damaging the motor and affecting the normal operation of the motor
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Combine below Figure 1-5 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, front, back, left, and right directions of the projection relationship are the same.
[0017] refer to Figure 1-5 , the present invention discloses an automatic self-protection motor according to an embodiment of the present invention, comprising a motor housing 10, a first cavity 70 is arranged inside the motor housing 10, and the bottom surface of the first cavity 70 is fixed Connected with a first support seat 11, the upper side of the first support seat 11 is provided with a fixed groove 23, and the first bearing 14 is fixedly installed in the fixed groove 23, and the shaft hole of the first bearing 14 is rotatably connected with a The output shaft 15 that outputs the input electric energy in the form of torque, a first through hole 60 is provided in the left side wall of...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an automatic self-protection motor. A motor shell is included. A first cavity is arranged in the motor shell; a second cavity is arranged in an upper side of the first cavity;a heat exchange device for reducing an internal temperature of the motor is arranged in the second cavity; a second supporting seat is fixedly connected to a bottom surface of the first cavity; and apower output device for converting electric energy into mechanical energy in a torque form is arranged on an upper side of the second supporting seat. A motor protection technology is adopted, the heat exchange device is fixedly installed in the second cavity, high-power rapid cooling is ensured to be performed, the motor can operate for a long time in a high-load mode, when heat accumulation in the motor is serious, an internal circuit of the motor is automatically closed through an automatic circuit breaking device, and overheating damage, caused by continuous electrification, of the motor is avoided.
Description
technical field [0001] The invention relates to the technical field of motor protection, in particular to an automatic self-protection motor. Background technique [0002] Traditional motor protection devices are often based on circuit overcurrent protection. Sensors are installed in the internal circuit of the motor to detect whether the circuit is overloaded to ensure the safety of the motor. Efficient and fast dissipation, thus damaging the motor and affecting the normal operation of the motor. Contents of the invention [0003] The object of the present invention is to provide an automatic self-protection motor for overcoming the above-mentioned defects in the prior art. [0004] An automatic self-protection motor according to the present invention includes a motor casing, a first cavity is arranged inside the motor casing, a first support seat is fixedly connected to the bottom surface of the first cavity, and the first support There is a fixed groove on the upper s...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H02K11/20H02K9/19
CPCH02K9/19H02K11/20
Inventor 不公告发明人
Owner 佛山市兆长电器有限公司