Labor-saving wrench for quickly screwing horizontal bolt in near-earth operation

The labor-saving wrench comprises a rotating rod, a nut sleeve is arranged at one end of the rotating rod, a gear is fixedly connected to the end, away from the nut sleeve, of the rotating rod, and athorn tooth plate is rotatably connected to the position, on one side of the gear, of the rotating rod. The upper end, close to one side of the gear, of the thorn tooth plate is movably connected withthorn teeth through a rotating shaft, and the top end of the thorn tooth plate is connected with a force application handle. The bolt puller has the advantages of being time-saving, labor-saving, convenient to operate and suitable for near-earth bolt operation. 本实用新型公开了一种近地作业水平螺栓快速旋拧省力扳手，包括有转杆，转杆的一端设有螺帽套筒，转杆上远离螺帽套筒的一端固定连接有齿轮，齿轮一侧的转杆上转动连接有荆棘齿板，荆棘齿板靠近齿轮一侧的上端经转轴活动连接有荆棘齿，荆棘齿板的顶端连接有施力手柄。本实用新型具有省时省力，并且操作方便，适用于近地螺栓作业的特点。