Wiring auxiliary device for water and electricity installation

The utility model discloses a wiring auxiliary device for water and electricity installation, and belongs to the technical field of wiring auxiliary devices. The wiring auxiliary device for water and electricity installation comprises an outer guide sleeve, a front plate is installed at the front end of the outer guide sleeve, a middle shaft is rotatably installed in the middle of the front plate, a sliding pin sleeve is installed on the outer side of the middle shaft in a sleeving mode, and guide sliding grooves matched with the sliding pin sleeve are formed in the left side wall and the right side wall of the middle shaft. According to the utility model, through the integral structure arrangement, the two copper cores are inserted into the limiting seat and the middle frame, the limiting seat limits the positions of the copper cores, when the middle shaft rotates, the middle frame can be driven to rotate, the end part of the middle frame is provided with the raised head, and the middle frame is guided by ma