Electric power emergency power source system maintenance device

Abstract

The invention discloses an electric power emergency power source system maintenance device. The device comprises a device body, wherein a bottom end of the device body is connected with two detectionpens through leads, one side of the device body is provided with a groove, the groove is internally and rotatably equipped with a rotation rod, one end of the rotation rod is fixedly connected with awinding rod, one side of the device body close to the rotation rod is fixedly connected with a fixing block, a bottom end of the fixing block is provided with two slots, one ends of the detection pensextend into the slots, the other ends of the detection pens are fixedly connected with clamping rods, the clamping rods are L-shaped structures, one side of the device body away from the rotation rodis provided with an arc-shaped groove, the device body is internally provided with a mounting groove, the mounting groove is internally equipped with a rotation motor, and an output shaft of the rotation motor extends outside the device body. The device is advantaged in that the structure is reasonable, the device is convenient to use, the leads are not easy to wind, and the detection pens and adisplay screen can be excellently protected.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance, in particular to a maintenance device for an electric emergency power supply system. Background technique [0002] The emergency power supply consists of chargers, inverters, batteries, isolation transformers, switches and other devices, and is an emergency power supply that converts DC power into AC power. [0003] When industrial and civil buildings are in a fire emergency state, in order to ensure the success of fire fighting work, the independent power supply responsible for supplying power to fire-fighting electrical equipment is called emergency power supply. The "Code for Electrical Design of Civil Buildings" clearly stipulates that: the primary load should be powered by two power sources, and when one power source fails, the other power source should not be damaged; the power source forms of the primary load include two high-voltage power sources and one high-voltage po...

AI Technical Summary

Problems solved by technology

[0004] The maintenance of the emergency power supply system requires a special maintenance device. The maintenance device includes a detection pen. There is a wire connected between the detection pen and the device body. Most of the existing maintenance devices do not have a winding mechanism, and the wires will be entangled. Maintenance The display screen of the device is a relatively fragile part, and the staff often need to carry the maintenance device out for maintenance. The display screen is easily damaged during the carrying process, and most of the existing maintenance devices do not have the function of protecting the display screen

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