The invention relates to the field of engineering machinery, and discloses a vehicle chassis and engineering machinery, the vehicle chassis comprises a chassis, a walking board mounting part is arranged at the top of the chassis; and the battery module is mounted on the walking board mounting part and is provided with a shell top surface serving as a walking board. The battery module can comprise a plurality of batteries which are flatly arranged on the walking board mounting part. The battery is provided with a battery shell, the top face of the battery shell serves as the top face of the shell, and the top face of the shell is provided with an anti-skid structure. The plurality of batteries are connected in series and/or in parallel through the modularized wire harness, and the batteries are detachably connected with the walking board mounting part. According to the vehicle chassis and the battery module of the engineering machine, the battery module is installed on the walking board installation part of the chassis and has the function of a walking board, and the whole vehicle manufacturing cost of the engineering machine can be reduced.
本申请涉及工程机械领域,公开了一种车辆底盘和工程机械,该车辆底盘包括:底盘,底盘的顶部设有走台安装部;电池模块,安装在走台安装部上并具有作为走台板的壳体顶面。电池模块可包括多块电池,多块电池平铺安装在走台安装部上。电池具有电池壳体,电池壳体的顶面作为壳体顶面,壳体顶面设有防滑结构。多块电池通过模块化线束串联连接和/或并联连接,电池与走台安装部可拆卸连接。本申请的车辆底盘和工程机械的电池模块安装在底盘的走台安装部上并具有走台板功能,有利于降低工程机械的整车造价。
Vehicle chassis and engineering machinery
车辆底盘和工程机械
2025-04-11
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge |
Chassis limiting device, engineering machinery chassis and engineering machinery
European Patent Office | 2023
|Engineering machinery chassis control method and device, chassis and engineering machinery
European Patent Office | 2025
|