Power supply safety device for hydropower station

The utility model discloses a power supply safety device for a hydropower station, which belongs to the technical field of power supply safety and comprises a power supply box, a through groove is formed in the front end of the power supply box, a power supply socket is slidably connected in the through groove, sliding holes are formed in the left end and the right end of the through groove, and pushing plates are slidably connected in the sliding holes. The two ends of the power box are each provided with a pair of fixing holes matched with the pushing plate, a large spring is fixedly installed in the through groove, the two ends of the large spring are fixedly connected with the inner end of the through groove and the power strip respectively, the pushing plate comprises a sliding plate, the sliding plate is slidably connected into the sliding hole, and the upper end of the sliding plate is slidably connected with a stress plate. According to the power utilization safety device, the purpose that the power u