在测试过程中,经常发生测试滑轮钢丝跳槽的现象,影响正常测试工作,为此制作了钢丝防跳器,可避免测试滑轮钢丝跳槽的现象。加工一个直径4 4mm的压轮,直径为12mm的轴,一个长14 6mm的支架,组装成一个钢丝防跳器。在使用时将防跳器安装在测试滑轮上,即可起到防止钢丝跳槽的作用。应 In the course of testing, the phenomenon that the test wire of the pulleys jump frequently occurs, affecting the normal testing work. For this reason, a steel wire anti-skid device is manufactured, which can avoid the phenomenon that the testing pulley wire jumps. A 4 4 mm diameter pinch roller, a 12 mm diameter shaft, a 14 6 mm long stand were assembled and assembled into a steel wire anti-skid. In use when the anti-skid mounted on the test pulley, you can play to prevent the role of wire jump. should