Insulativity detection device for cable maintenance

Abstract

The invention discloses an insulativity detection device for cable maintenance, relates to the technical field of insulativity detection, and solves the problems that the operation is too tired when an erected cable is detected at present, and the wire take-up and pay-off are very inconvenient when the wire take-up and pay-off are detected. The insulativity detection device comprises a vehicle body; a supporting plate is fixedly arranged at the top of the vehicle body; four first supporting rods are installed among the four sets of side supporting plates at the top in a sliding mode. Five second supporting rods are fixedly connected to the right sides between the five sets of side supporting plates in a welded mode. The outer sides of the four first supporting rods and the outer sides of the five second supporting rods are each rotationally provided with two rotating wheels. An electric leakage tester is further fixedly mounted on the right side of the top of the supporting plate. Thedevice is supported by the shear fork mechanism during detection, a detector does not need to hold the device by hand all the time, the fatigue degree of workers is greatly reduced, more labor is saved during detection, manual operation is not needed during winding of a wire, the wire can be automatically pulled into the vehicle body, and the winding convenience is greatly improved.

Description

technical field [0001] The invention relates to the technical field of insulation detection, in particular to an insulation detection device for cable maintenance. Background technique [0002] The cable usually includes the cable core wire and the insulation sheath. If the insulation sheath is damaged, the cable wire core wire will be exposed, or the power supply cable will be used for a long time, and its insulation will be greatly reduced, which will cause serious electric shock accidents. Some insulation testing devices regularly test cables. [0003] For example, the patent application number 201810652037.0 discloses a high-efficiency cable insulation tester, including a tester placement plate, a tester placement slot is opened on the outer side of the tester placement plate, and the upper and lower ends of the tester placement slot are passed through. The sliding structure is equipped with a limit plate, and the main body is arranged between the limit plates on both s...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of insulation detection device for cable maintenance, to solve the above-mentioned background technology when performing insulation detection on cables that have been erected, it is necessary to hold a detection rod on the outside of the cable, and then Continuously move the cable to detect, but if the cable length is long and there are many cables to be detected, it is very tiring to carry out constant hand-held detection, and because the cables are at different heights, there will be longer detection wires. These wires need to be wound on the outside of the wire roller after use, which is also very inconvenient and easy to mess up when winding and unwinding the wires.

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