Circuit breaker operating mechanism performance detection device

A detection device and circuit breaker technology, which is applied to circuit breaker testing, measurement devices, measurement device casings, etc., can solve the problems of inconvenient adjustment of the detector, inconvenient adjustment of the height and position of the detection table, and inconvenience in the detection of objects to be detected, etc. To achieve the effect of improving brightness

CN112462253AInactive Publication Date: 2021-03-09MINJIANG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-03-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of circuit breaker detection, in particular to a circuit breaker operating mechanism performance detection device which comprises a base, vertical plates are fixedly installed on the two sides of the top of the base respectively, a detection table is arranged between the two vertical plates, and a lifting mechanism for driving the detection table to ascend and descend is arranged between the detection table and the base. A clamping mechanism for clamping an object to be detected is arranged on the detection table, and a detector which is driven by asliding adjustment mechanism to realize transverse displacement adjustment is arranged above the detection table. The device solves the problems that existing detection equipment is inconvenient to adjust the height position of a detection table, inconvenient to detect objects to be detected at different heights and inconvenient to adjust the horizontal position of a detector.
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Description

technical field

[0001] The invention relates to the technical field of circuit breaker detection, and in particular relates to a performance detection device for an operating mechanism of a circuit breaker. Background technique

[0002] A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers can be used to distribute electrical energy. Start the asynchronous motor frequently, protect the power line and the motor, and automatically cut off the circuit when they have severe overload, short circuit and undervoltage faults. Its function is equivalent to the combination of a fuse switch and an overheating relay. , and generally do not need to change parts after breaking the fault current. At present, circuit breakers have been widely used in power systems. When repairing circuit breakers, common faults ar...

Examples

Embodiment Construction

[0026] In order to make the above-mentioned features and advantages of the present invention easier to understand, the following specific embodiments are described in detail with reference to the accompanying drawings, but the present invention is not limited thereto.

[0027] refer to Figure 1 to Figure 5

[0028] A circuit breaker operating mechanism performance testing device, including a base, vertical plates 2 are fixedly installed on both sides of the top of the base 1, and a detection platform 3 is arranged between the two vertical plates 2, and the detection platform and the base There is a lifting mechanism that drives the detection platform to rise and fall. The detection platform is provided with a clamping mechanism that clamps the object to be detected. Located above the detection platform is a detector 24 that is driven by a sliding adjustment mechanism to achieve lateral displacement adjustment. .

[0029] In this embodiment, in order to drive the detection p...