The invention relates to the technical field of forest fire fighting trucks, in particular to an anti-rollover suspension system for a forest fire fighting truck. The system comprises a frame, a chassis, four independent suspensions and wheels mounted on the four independent suspensions. The system further comprises a weight distribution device arranged at the bottom of the chassis, and the weight distribution device comprises a rectangular block, a rectangular bracket horizontally erected on the top of the rectangular block, four gravity center detection mechanisms arranged at the corners of the rectangular block respectively, and two distribution mechanisms. Each distribution mechanism comprises a balancing weight capable of vertically corresponding to each gravity center detection mechanism. The equipment can actively judge the inclination amplitude of the forest land fire fighting truck, and each linear driver can drive a weight box provided with the corresponding balancing weight to move to the upwarp position of a truck body of the forest land fire fighting truck, and therefore, the center of gravity of the truck body is changed, the stability of the forest fire fighting truck is ensured, and the forest fire fighting truck is prevented from rollover.
本发明涉及林地消防车技术领域,具体是涉及一种用于林地消防车的防倾翻悬架系统,包括车架、车底盘、四个独立悬架以及安装在四个独立悬架上的车轮;还包括:重量分配装置,设置在车底盘的底部,该重量分配装置包括:矩形块;矩形支架,水平架设与矩形块的顶部;重心检测机构,具有四个,分别设置在矩形块的每个拐角处;分配机构,具有两组,每组分配机构均包括有能够与每个重心检测机构上下对应的配重块,该设备能够主动判断林地消防车的倾斜幅度,通过每个直线驱动器分别能够驱动转载了配置块的配重箱移动至林地消防车车身翘起的位置,进而改变车身的重心,保证林地消防车的稳定性,防止林地消防车侧翻。
Anti-rollover suspension system for forest fire fighting truck
一种用于林地消防车的防倾翻悬架系统
2021-06-25
Patent
Elektronische Ressource
Chinesisch
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