Hydraulic pressure double -cylinder formula sliding contact ground wire integrator

The utility model relates to a ground wire integrator, especially a hydraulic pressure double -cylinder formula sliding contact ground wire integrator. It includes base, hydraulic pressure elevator car, first bottom plate, spring, sliding contact pole, second bottom plate, outer stand pipe, interior stand pipe, cable, angle steel, round steel frame and third bottom plate, base and hydraulic pressure elevator car rigid coupling, interior stand pipe and first bottom plate rigid coupling, interior stand pipe and outer stand pipe sliding contact, outer stand pipe and second bottom plate rigid coupling, sliding contact pole and second bottom plate rigid coupling, the angle steel passes through the cable to be connected with the second bottom plate, the angle steel passes through the round steel frame and is connected with the third bottom plate. It has overcome the drawback that big, the easy distortion of the volume of polishing was tied a knot and easy winding damages after the ground line weld of traditional ca