The invention discloses an H-shaped automobile anti-collision beam, and relates to the technical field of automobile anti-collision, the H-shaped automobile anti-collision beam comprises an absorption plate and H-shaped steel, and further comprises an absorption device and a buffer device, the absorption device comprises a protection plate, a bearing rod, a fixing frame, a mounting block and a sliding hole, the fixing frame is fixedly mounted on the surface of the absorption plate, and the sliding hole is formed in the surface of the fixing frame; the mounting blocks are slidably mounted on the inner walls of the sliding holes, the bearing rods are arranged in the fixing frame, the protection plates are fixedly mounted on the surfaces of the bearing rods, bearing grooves are formed in the surfaces of the bearing rods, and slopes are formed in the surfaces of the mounting blocks. Only the absorption plate on one side is damaged, the partially damaged absorption plate is maintained and replaced during maintenance, and the whole absorption plate and the protection plate do not need to be disassembled.
本发明公开了一种H型汽车防撞梁,涉及汽车防撞技术领域,包括吸收板和H形钢,还包括吸收装置和缓冲装置,其中,吸收装置包括防护板、承重杆、固定框、安装块和滑孔,所述固定框固定安装在吸收板表面,所述固定框表面开设有滑孔,所述安装块滑动安装在滑孔内壁,所述承重杆设置在固定框内部,所述防护板固定安装在承重杆表面,所述承重杆表面开设有承重槽,所述安装块表面开设斜面,通过分段组装吸收板与防护板,使得汽车在侧面受到较为严重的撞击时,只会导致一侧的吸收板损坏,维修时对部分损坏的吸收板进行维修更换即可,无需对整个吸收板和防护板进行拆卸。
H-shaped automobile anti-collision beam
一种H型汽车防撞梁
2024-04-12
Patent
Electronic Resource
Chinese
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