Pipe type bus hoisting tool

Provided is a pipe type bus hoisting tool, relating to the field of pipe type bus hoisting in the electric power industry. The utility model aims to overcome the problems of large workload, high work intensity, big safety risk, and low work efficiency of a pipe type bus hoisting method in the prior art. A bidirectional regulator is connected with a suspender to form the tool. The length of a suspending rope can be adjusted through a bidirectional adjusting support, a pipe bus is arranged between a releasing shaft and a releasing device, and a fixing ring of the releasing device fixes the releasing shaft, so that the suspension of the pipe bus can be realized. When the suspended pipe bus reaches to a specified position, a traction rope on a releasing round ring is pulled to make the releasing shaft disconnect from the fixing ring of the releasing device to release the pipe bus. The pipe type bus hoisting tool is applicable to the hoisting field.