折流杆
折流杆
折流杆、扁钢条、空心环等纵流式支撑结构已经投入使用。
A limit baffle plate which is matched with the accelerator transmission bar is arranged on the brake transmission bar, and the upper end of the brake transmission bar is connected with a vehicle body.在刹车传动杆上设有与油门传动杆相适配的限位挡板,刹车传动杆的上端与车体相接。