The invention discloses an electric forklift weighing system which comprises a fork frame weighing mechanism installed on a fork frame of an electric forklift and a forklift body weighing mechanism installed between a forklift frame and a forklift seat of the electric forklift, and the fork frame weighing mechanism and the forklift body weighing mechanism are connected with a control displayer of the electric forklift. According to the electric forklift weighing system, the fork frame weighing mechanism and the forklift body weighing mechanism are arranged, cargos on a fork frame and the whole forklift body and the cargos can be weighed at the same time, the weight of the cargos can be weighed and recorded, the difference between the weight of the forklift body and the weight of the fork frame can be calculated within the corresponding time, and the weighing accuracy of the cargos can be improved. And the difference amplitude is used for detecting whether the fork frame weighing sensor and the vehicle body weighing sensor have faults or not.
本发明公开了一种电动叉车称重系统,包括:安装于电动叉车的叉架上的叉架称重机构,以及安装于电动叉车车架与车座之间的车体称重机构,叉架称重机构和车体称重机构与电动叉车的控制显示器连接。本电动叉车称重系统,通过设置叉架称重机构和车体称重机构,可以同时对叉架上的货物以及对整个车体和货物进行称重,不仅可以对货物的重量进行称重记录,而且可以在对应时间内通过计算车体称重重量和叉架称重重量之差,这个差值幅度来检测叉架称重传感器和车体称重传感器是否存在故障。
Weighing system of electric forklift
一种电动叉车称重系统
2022-12-02
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 / G01G Wägen , WEIGHING |
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