Intelligent electric detection circuit breaker on-off mechanism
A technology of intelligent electric and circuit breakers, which is applied in the field of mobile communication, can solve the problems of unreliable detection results, difficulty in simulating mechanical toggle switches, and large investment, so as to improve the efficiency of detection work
Pending Publication Date: 2021-06-22
ANHUI BUSINESS COLLEGE
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AI Technical Summary
Problems solved by technology
[0003] The efficiency of manual inspection is low, and due to human factors, the data deviation of the inspection is large, and the inspection results are unreliable.
The use of automated detection is more efficient, but the investment is large and the flexibility is not enough, there will be some minor problems
[0004] When the circuit breaker is normally opened and closed, the switch will bounce directly to the bottom or top after turning to the middle critical point. It is difficult for a mechanical toggle switch to simulate this situation; and when the switch bounces, it will hit the mechanical components of the equipment
Method used
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Embodiment Construction
[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0026] Such as Figure 1 to Figure 5 As shown, an intelligent electric detection circuit breaker opening and closing mechanism is characterized in that it includes an electrical control box 1, an upper fixing plate 16 and side fixing plates 7 fixed on both sides of the upper fixing plate 16, and on the upper fixing plate 16 A number of positioning pins 18 are provided, and a sliding plate 11 is slidably connected between the two side fixing plates 7, and a circuit breaker switch slot 110 is provided at the center of the sliding plate 11;
[0027] Also be fixedly connected with motor fixed plate 13 on the described upper fixed plate 16, be fixedly provided with motor 12 on the motor fixed plate 13, be connected with rotating disk 10 on the output s...
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The invention discloses an intelligent electric detection circuit breaker on-off mechanism which comprises an electrical control box, an upper fixing plate and side fixing plates fixed to the two sides of the upper fixing plate, the upper fixing plate is provided with a plurality of positioning pins, and a sliding plate is slidably connected between the two side fixing plates. A circuit breaker switch groove is formed in the center of the sliding plate, the electric control box controls the motor to rotate, the motor rotates to drive the sliding plate through the rotating disc and the connecting rod, circular motion of the motor is changed into linear reciprocating motion, and reciprocating sliding of the sliding plate drives an on-off mechanism of a circuit breaker to make on-off motion. And data of the counter is fed back to the PLC, so that intelligent automatic operation is realized, and the detection working efficiency is improved.
Description
technical field [0001] The invention relates to the field of mobile communication, in particular to a closing and opening mechanism of an intelligent electric detection circuit breaker. Background technique [0002] At present, in the field of low-voltage circuit breaker production, the factory inspection of circuit breakers is very strict. Because the reliability of the opening and closing mechanism of the circuit breaker determines whether the circuit breaker can trip and cut off the power supply in the event of a fault to effectively protect the electrical equipment, the reliability detection of the opening and closing mechanism is particularly important. According to the corresponding standards, it is necessary to ensure that the number of normal combination points reaches more than 200 times. [0003] The efficiency of manual inspection is low, and due to human factors, the data deviation of the inspection is large, and the inspection results are unreliable. The use o...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G01R31/327
CPCG01R31/3278
Inventor 刘斌李庆
Owner ANHUI BUSINESS COLLEGE