The invention provides a light truck cab locking warning device and warning method which are used for warning in the cab overturning and falling process, a safety lock hook and a first point contact switch are arranged on one side of a cab, and the first point contact switch is used for detecting whether the safety lock hook is in a locking state or not; an overturning supporting rod and a second point contact switch are connected between the cab and the vehicle body, and the second point contact switch is used for detecting whether the overturning supporting rod is in a straight state or not; a third point contact switch is arranged on the turnover supporting rod and is used for detecting whether the safety bolt is inserted into the pin hole or not; whether the safety lock hook is in a locking state or not, whether the overturning supporting rod is in a straight state or not and whether the safety bolt is inserted into the pin hole or not are judged through the first point contact switch, the second point contact switch and the third point contact switch respectively, and therefore the safety of a cab in the overturning and falling process is guaranteed.
本发明提供了一种轻卡驾驶室锁紧警示装置及警示方法,用于驾驶室翻转与落下过程中的警示,所述驾驶室一侧设有保险锁钩与第一点触开关,所述第一点触开关用于检测所述保险锁钩是否处于锁紧状态;所述驾驶室与所述车辆本体之间连接有翻转撑杆与第二点触开关,所述第二点触开关用于检测所述翻转撑杆是否处于平直状态;所述翻转撑杆上设有第三点触开关,所述第三点触开关用于检测所述保险插销是否插入所述销孔中,本发明通过第一点触开关、第二点触开关、第三点触开关分别判断保险锁钩是否处于锁紧状态、翻转撑杆是否处于平直状态、保险插销是否插入销孔中,以此确保驾驶室在翻转以及落下过程中的安全性。
Light truck cab locking warning device and warning method
一种轻卡驾驶室锁紧警示装置及警示方法
2023-01-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / 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 |
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