The invention relates to a display method and a display device for the posture of a pallet fork of a forklift loader. The display method comprises the steps that a pitch angle coordinate axis and a rolling and rotating angle coordinate axis which are vertical to each other are defined in a display plane of the display device, so that a rectangular plane coordinate system is formed; an unloading area, a scooping area and a conveying area are arranged in the direction of the pitch angle coordinate axis; an optimal area, a reasonable area and a dangerous area are arranged in the direction of the rolling and rotating angle coordinate axis; the pitch angle and the rolling and rotating angle of the pallet fork are obtained by the display device to form coordinates; and a point corresponding to the coordinates is displayed in the coordinate system in a graphic mode. Compared with the prior art, the display method and the display device for the posture of the pallet fork of the forklift loader are advantaged in that the posture and the posture area of the pallet fork are displayed in a planar graphic mode, so that loading and unloading assistance and operation guidance are performed in real time; safety alarming is realized; and the work efficiency and safety are improved.
Display method and display device for posture of pallet fork of forklift loader
2016-02-03
Patent
Elektronische Ressource
Englisch
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 |