Insulation resistance tester convenient to carry and use method thereof

Abstract

The invention discloses an insulation resistance tester convenient to carry and a use method thereof, the insulation resistance tester comprises a suitcase, the inner side wall of the suitcase is fixedly connected with a partition plate, two rotating shafts are rotatably connected between the partition plate and the inner bottom surface of the suitcase, the rotating shafts are fixedly sleeved with winding rolls, the inner bottom surface of the suitcase is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with the partition plate. The rotating shaft is fixedly connected with the mounting plate through a coil spring, a fixing box is arranged on the upper side of the partition plate, the fixing box penetrates through the upper side wall of the suitcase, two driving rods are rotatably connected to the inner side wall of the fixing box, rotating blocks fixedly sleeve the two driving rods, placing cavities are formed in the rotating blocks, and testing needles are arranged in the placing cavities. By arranging the rotating block, taking, placing and carrying can be more convenient; and by arranging the rotating drum, the safety and the overall cleanliness of the connecting line can be improved.

Description

technical field [0001] The invention relates to the technical field of test instruments, in particular to a portable insulation resistance tester and a method for using the same. Background technique [0002] The insulation resistance tester is an instrument used to measure the insulation of other instruments in the form of resistance. Because most living insulators are not perfectly insulated, the instrument can measure current and calculate resistance by applying a high-voltage direct current to the insulator. [0003] However, the general test device has a simple structure, consisting of a simple test instrument plus a few connecting wires and detection needles. However, due to the limitations of the instrument, it can only be carried in a packaging bag, and the connecting wires are easily entangled and knotted. It is inconvenient to use, and at the same time, due to long-term exposure to the external environment, it is easy to cause a large amount of dust and pollutants...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a portable insulation resistance tester and its use method, which solves the problem that the connecting wires are easily entangled and knotted, and it is inconvenient to use. It is easy to cause a lot of dust and pollutants on the surface of the connecting wire, which will affect the use effect and service life of the connecting wire

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