自卸车后栏板自动翻转机构的设计

Design of Tail Board Auto-overturn Mechanism in Tipper Truck

通过对自卸车后栏板翻转机构进行研究,根据后栏板翻转的工作原理,设计了一种能够使后栏板自动打开翻转和关闭的平面连杆机构,该机构结构简单,运转顺利,受力小,容易安装,适合各种后卸式自卸车的使用。

The tail board auto-overturn mechanism in tipper truck is researched. According to the working principle of overturn, a planar linkage is designed to overturn and close down tail board automatically. The mechanism is simple and easy to install. The mechanism works well with less force. It is suitable to every kind of backward unloading tipper truck.