The invention discloses an auxiliary warning system for forklift driving operation safety. The system comprises an input module, a processing module and an output module; the input module comprises a portal height detection module, a portal angle detection module, a steering signal detection module, a cargo pressure detection module, a vehicle horizontal sensing module, an obstacle detection module, a vehicle speed detection module, a pedal signal module and a steering signal module; the processing module comprises a power supply module and a single-chip microcomputer; the output module comprises an alarm module, a braking module, a speed reduction module and an operation correction module; the input module is connected with the processing module, and the processing module is connected with the output module. Compared with the prior art, the system has the advantages that the driving operation safety of the forklift is judged by detecting the forklift body state, the portal height signal, the angle signal and the weight sensing signal of the forklift, the running speed of the forklift and the conditions of obstacles around the forklift, and active intervention and alarm reminding are conducted.
本发明公开了一种叉车驾驶操作安全辅助警示系统,包括输入模块、处理模块、输出模块;所述输入模块包括门架高度检测模块、门架角度检测模块、转向信号检测模块、货物压力检测模块、车辆水平感应模块、障碍物检测模块、车速检测模块、踏板信号模块、转向信号模块;所述处理模块包括电源模块、单片机;所述输出模块包括警报模块、制动模块、减速模块、操作修正模块;所述输入模块与处理模块相连接,所述处理模块与输出模块相连接。本发明与现有技术相比的优点在于:通过检测叉车的车身状态、门架高度信号、角度信号、重量感应信号及车辆运行速度和车辆周边障碍物的状况,判断叉车驾驶操作安全,丙进行主动干预及报警提醒。
Auxiliary warning system for forklift driving operation safety
一种叉车驾驶操作安全辅助警示系统
2021-07-23
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Auxiliary driving device and auxiliary driving method for forklift
European Patent Office | 2023
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