The invention relates to the technical field of electric vehicle integrated chassis, in particular to an integrated battery pack electric vehicle integrated chassis which comprises a load-bearing chassis mechanism and a battery bearing mechanism mounted on the load-bearing chassis mechanism. The tops of the first beam frame and the second beam frame are provided with transverse grooves which are clamped on protruding plates outside the tray in a matched mode. The tray is movably installed between the first beam frame and the second beam frame, the waterproof rubber mat is installed at the bottom of the tray, the four stand columns are installed at the bottom of the tray, and after a ground hard object acts on the bottom of the anti-collision base plate, the anti-collision base plate is lifted upwards; the tray located over the anti-collision base plate can drive the integrated battery pack to be lifted upwards, the tray for assembling the battery pack, the reinforcing frame and the battery anti-shaking mechanism can be located between the front-drive chassis and the rear-drive chassis, and the battery pack is lower than the front-drive chassis and the rear-drive chassis. And the problem that the battery pack is damaged by most high and raised hard objects can be avoided.
本发明涉及电动汽车一体化底盘技术领域,具体为一种集成电池组电动汽车一体化底盘,包括承重底盘机构、安装在承重底盘机构上的电池承载机构;第一梁架和第二梁架的顶部开设有适配夹持于托盘外部凸起板块的横槽;通过在第一梁架和第二梁架之间活动安装托盘,且在托盘的底部安装防水的防水胶垫,并在托盘的底部安装四个立柱,当地面硬物作用于防撞垫板的底部且导致防撞垫板向上举升后,位于防撞垫板正上方的托盘便可带动集成的电池组向上抬升,而装配电池组的托盘、加强边框以及电池防抖机构会位于前驱底盘和后驱底盘之间,且电池组的高度低于前驱底盘和后驱底盘,保证该装置可避免大部分高高凸起的硬物对电池组造成损伤的问题发生。
Electric vehicle integrated chassis integrated with battery pack
一种集成电池组电动汽车一体化底盘
2024-01-05
Patent
Electronic Resource
Chinese
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