SIDE DEVICE FOR WAVEFORM DIMINUTION OF A TOWING TROLLEY WHICH CAN RAPIDLY MOVE ALL WAVEFORM DIMINUTION PLATE

摘要

PURPOSE: A side device for waveform diminution of a towing trolley is provided to facilitate replacement of a waveform diminution plate.;CONSTITUTION: A side device for waveform diminution of a towing trolley comprises a waveform diminution plate(10), a rotating arm(20), an operation bar(30) and a wire. The waveform diminution plate is extended from both side part of the towing trolley in a longitudinal direction of the towing trolley. The lower edge of the rotating arm is connected to the waveform diminution plate using a hinge(21). The upper end of the rotating arm is connected to a rotary shaft(22) fixed on the exterior wall of the towing trolley.;COPYRIGHT KIPO 2012