The invention discloses a forward-moving forklift and a method for detecting forward and backward moving positions of a portal frame, relates to the technical field of forklift driving control, and aims to solve the problem that the real-time position of a sliding frame relative to a frame cannot be detected in real time. The first position detection sensor comprises a vehicle frame and a sliding frame movably arranged on the vehicle frame, the sliding frame is connected with a driving device arranged on the vehicle frame, the driving device is in signal connection with a controller arranged on the vehicle frame, and a first position detection sensor and a second position detection sensor which are in signal connection with the controller are arranged on a bottom plate of the sliding frame. A detection plate is arranged on the inner side of one of two supporting legs of the frame, a plurality of continuous holes are formed in the detection plate at equal intervals, and the first position detection sensor and the second position detection sensor are used for detecting the holes in the detection plate in real time and sending detected signals to the controller. The real-time position of the carriage is further calculated by the controller.
本发明公开了一种前移式叉车及门架前后移位置检测方法,涉及叉车驱动控制技术领域,为了解决不能实时检测滑架相对于车架的实时位置的问题,前移式叉车置检测传感器和第二位置检测传感器均用于检测开孔,第一位置检测传感包括车架、可移动的设于车架的滑架,滑架与设于车架的驱动装置连接,驱动装置与设于车架的控制器信号连接,滑架的底板上设有均与控制器信号连接的第一位置检测传感器和第二位置检测传感器,车架的两个支撑腿中的一者的内侧设有检测板,检测板上设有多个连续且等间距的开孔,第一位置检测传感器和第二位置检测传感器用于实时检测检测板上的开孔,并将检测到的信号发送给控制器,通过控制器进一步计算滑架的实时位置。
Forward moving type forklift and method for detecting forward and backward moving positions of portal frame
一种前移式叉车及门架前后移位置检测方法
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | 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 |
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