A portable high-voltage circuit breaker detection tool

Abstract

The invention discloses a convenient high-voltage circuit breaker detection tooling which comprises a detection platform component (1), a lifting mechanism (2) and a display device. The detection platform component comprises a platform frame (3) and a detection platform (4). Both ends of the detection platform (4) are arranged in a groove (301) on the inner surface of the platform frame (3), and the detection platform can slide left and right along the groove (301). A number of auxiliary rotating grooves (401) are arranged on the detection platform (4). A rotating spherical component (402) is arranged in each auxiliary rotating groove (401). A camera (5) and a mirror (6) are arranged on the lifting mechanism (2). The camera (5) is connected with the display device. A power supply interface (7) and an output interface (8) are arranged on the platform frame (3). The convenient high-voltage circuit breaker detection tooling provided by the invention is convenient for a high-voltage circuit breaker to move in a horizontal plane and go up and down in a vertical direction, is convenient for the bottom condition monitoring, and has the advantages of convenient wiring and use.

Description

technical field [0001] The invention relates to the field of high-voltage circuit breaker detection, in particular to a portable high-voltage circuit breaker detection tool. Background technique [0002] High-voltage circuit breakers can not only cut off or close the no-load current and load current in the high-voltage circuit, but also cut off the overload current and short-circuit current through the function of the relay protection device when the system fails. It is an indispensable equipment in the power system. [0003] The high-voltage circuit breaker is large in size and heavy in weight. During the detection process, it is necessary to check the entire state of the circuit breaker, including the surrounding wiring and the status of the gas detector at the bottom and the control box. In the prior art, after the high-voltage circuit breaker is placed, it is not easy to move or rotate. , the detection is inconvenient, even if the high-voltage circuit breaker can be rota...

AI Technical Summary

Problems solved by technology

[0003] The high-voltage circuit breaker is large in size and heavy in weight. During the detection process, it is necessary to check the entire state of the circuit breaker, including the surrounding wiring and the status of the gas detector at the bottom and the control box. In the prior art, after the high-voltage circuit breaker is placed, it is not easy to move or rotate. , the detection is inconvenient, even if the high-voltage circuit breaker can be rotated, the operation is also inconvenient. For example, the patent CN203387097 discloses a high-voltage circuit breaker assembly flip frame, including a bottom plate, a flap and a bracket; two sets of brackets are respectively fixed on two pairs of the bottom plate In the edge part, the flap is rotatably arranged on two groups of brackets through the shaft, and the high-voltage circuit breaker is turned between the horizontal and vertical states through equipment such as a crane, which solves the problem of turning over the high-voltage circuit breaker during the maintenance process, but Need to rely on equipment such as cranes, the operation part is convenient, and it is easy to cause the high-voltage circuit breaker to detach and damage the high-voltage circuit breaker

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