Short-circuit prevention device for live-line meter installation and replacement

The invention relates to an anti-short-circuit device for live-line meter installation and replacement, which belongs to the field of power maintenance equipment, and comprises an operation plate, a left side protection plate, a right side protection plate, a bottom plate, a fixed pipe, an operation hole, a bolt, a bottom hole, an isolation plate and an operation partition plate, the left side and the right side of the operation plate are backwards and vertically connected with the protection plates, and the bottom of the operation plate is backwards and vertically connected with the bottom plate; the fixing pipe is connected with the operation plate, a pipe body of the fixing pipe is close to the guard plates on the two sides and is fixed on the guard plates, the operation hole is located in the operation plate, the center of the operation plate is backwards connected with the operation partition plate, the bolt is located in the fixing pipe, the bottom hole is located in the bottom plate and penetrates thro