The invention discloses a clamp type insulation drainage wire clamp for load transmission. The clamp type insulation drainage wire clamp for the load transmission comprises a connection drainage wire plate and a handle, and is characterized in that a circular arc fixing clamp plate is arranged between the connection drainage wire plate and the handle, a protruded screw shaft seat is arranged in the middle of one end of the circular arc fixing clamp plate, connected with the handle, a circular arc rotating clamp plate is arranged on one side of the circular arc fixing clamp plate in buckling mode, a rotation shaft at one end of the circular arc rotating clamp plate passes through axle holes of a protruded rotation shaft seat so as to fixedly connect the circular arc rotating clamp plate with the circular arc fixing clamp plate, the other end of the circular arc rotating clamp plate is provided with a U-shaped opening, a clamping fastening screw is arranged on the protruded screw shaft seat, the clamping fastening screw is fixed at the upper end of the protruded screw shaft seat through a pin shaft, and the upper end of the clamping fastening screw is clamped into the U-shaped opening and fastened through a screw cap. The clamp type insulation drainage wire clamp for the load transmission is simple in structure, convenient to demount and low in manufacture cost, not only is simple to operate, but also enables a clamped guiding wire to difficultly fall off, and simultaneously reduces hot line work time, and improves power supply reliability of a distribution network line.