The invention discloses an integrated battery frame applied to a new energy commercial vehicle and the new energy commercial vehicle, and relates to the technical field of new energy commercial vehicles. The integrated battery frame comprises a first cross beam, a second cross beam, a third cross beam, a battery compartment top plate, a battery compartment bottom plate and two frame longitudinal beams. The frame longitudinal beam comprises a front axle frame section, a front axle external expansion section, a battery frame section, a rear axle external expansion section and a rear axle frame section which are connected in sequence. And the distance between the two front axle external expansion sections is increased along with the approaching of the battery frame section. The first cross beam, the second cross beam and the battery frame sections, the front axle external expansion sections, the rear axle external expansion sections, part of the front axle frame sections and part of the rear axle frame sections of the two frame longitudinal beams can define a battery bin side wall, and the battery bin top plate, the battery bin bottom plate and the battery bin side wall can define a battery bin. Integration of the frame and the battery box of the new energy commercial vehicle is completed, the frame and the battery are jointly used for bearing, and the load of the frame is greatly reduced.
本说明书公开了一种应用于新能源商用车的一体式电池车架及新能源商用车,涉及新能源商用车技术领域。该一体式电池车架包括第一横梁、第二横梁、第三横梁、电池仓顶板、电池仓底板及两个车架纵梁。其中,车架纵梁包括依次连接的前桥车架段、前桥外扩段、电池车架段、后桥外扩段及后桥车架段。两个前桥外扩段间的距离随着靠近电池车架段而增大。第一横梁、第二横梁及两个车架纵梁的电池车架段、前桥外扩段、后桥外扩段、部分前桥车架段、部分后桥车架段能围成电池仓侧壁,且电池仓顶板及电池仓底板能与电池仓侧壁围合成电池仓。完成了对新能源商用车的车架与电池箱的集成,车架与电池共同承载,极大的减轻了车架的负载。
Integrated battery frame applied to new energy commercial vehicle and new energy commercial vehicle
应用于新能源商用车的一体式电池车架及新能源商用车
2025-03-28
Patent
Electronic Resource
Chinese
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