The invention relates to the technical field of engineering van cab lifting, and discloses a lifting device of a drill jumbo cab and a using method of the lifting device. The device comprises a cab body, a shear fork lifting assembly and a frame, and the shear fork lifting assembly is arranged between the cab body and the frame; a limiting auxiliary assembly and an adjusting protection assembly are arranged above the frame, and the adjusting protection assembly is arranged on one side of the shear fork lifting assembly. The height of the cab body is adjusted through the shear fork lifting assembly, it is guaranteed that the view of an operator is not limited, guiding limiting is conducted through the limiting auxiliary assembly, stable operation is achieved, limiting protection is conducted on the shear fork lifting assembly in real time through the adjusting protection assembly, and operation safety of the shear fork lifting assembly is guaranteed; and the stability of the scissor lifting assembly in the lifting process is improved.
本发明涉及工程车驾驶室升降技术领域,公开了一种凿岩台车驾驶室的升降装置及其使用方法,该装置包括驾驶室本体、剪叉升降组件和车架,所述剪叉升降组件设置于驾驶室本体与车架之间,所述车架的上方设置有限位辅助组件和调节防护组件,所述调节防护组件设置于剪叉升降组件的一侧。本发明通过剪叉升降组件对驾驶室本体高度进行调节,保证操作人员的视野不受限制,通过限位辅助组件进行导向限位,实现稳定运行,通过调节防护组件实时对剪叉升降组件进行限位保护,确保剪叉升降组件的运行安全,提高剪叉升降组件在升降过程中的稳定性。
Lifting device of drill jumbo cab and using method of lifting device
一种凿岩台车驾驶室的升降装置及其使用方法
2024-12-03
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren |
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