The invention relates to a power battery and vehicle frame integrated structure based on a CTC new energy light truck and the light truck, the power battery and vehicle frame integrated structure comprises a vehicle frame, the vehicle frame is provided with a power battery pack and comprises a plurality of cross beams, a left longitudinal beam and a right longitudinal beam, the left longitudinal beam and the right longitudinal beam are connected through the cross beams, and the left longitudinal beam is provided with a battery pack fixing support; the upper end of the battery pack fixing bracket is connected with the left longitudinal beam through a fixing bolt, the lower end of the battery pack fixing bracket is connected with the battery pack mounting bracket through a connecting bolt, and the battery pack mounting bracket is provided with a power battery pack; the shell of the power battery pack is integrated on the frame, the battery cell of the battery pack is packaged in the shell, and the upper cover is provided with the protruding part, so that the protruding part is matched with the shell to penetrate through the bottom of the longitudinal beam of the frame and is located at the lower end of the first cross beam, the battery bracket is compact in structure, the ground clearance of the battery pack is increased, and the collision safety performance of a whole vehicle power battery is improved; and the torsional strength of the frame is improved.

    本发明涉及一种基于CTC新能源轻卡动力电池车架一体化结构及轻卡,包括车架,车架设有动力电池包,车架包括若干横梁、左纵梁及右纵梁,左纵梁及右纵梁通过横梁连接,左纵梁设有电池包固定支架,电池包固定支架上端通过固定螺栓与左纵梁连接,电池包固定支架下端通过连接螺栓与电池包安装支架连接,电池包安装支架设有动力电池包;通过将动力电池包壳体集成在车架上,因电池包的电芯封装在壳体内,上盖设置有凸出部,从而使得凸出部配合壳体穿过车架纵梁底部,位于第一横梁下端,使得电池支架结构紧凑,提高电池包离地间隙,提升整车动力电池碰撞安全性能,提升车架的扭转强度。


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    Title :

    Power battery and frame integrated structure based on CTC new energy light truck and light truck


    Additional title:

    一种基于CTC新能源轻卡动力电池车架一体化结构及轻卡


    Contributors:
    TIAN QIANG (author) / HUANG XINSHUO (author) / QU YANGZHOU (author) / CHEN WENPEI (author) / ZHANG YAO (author) / WANG XUDONG (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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