The invention relates to the technical field of automobile safety, in particular to a vehicle falling protection device which comprises a mounting seat, a buffering main umbrella is stored in an inner cavity of the mounting seat, a connecting seat communicates with a connecting cylinder and the inner cavity of the mounting seat, and a storage cylinder is movably mounted in an inner cavity of the connecting cylinder; a traction auxiliary rope is arranged on the guide umbrella, one end of the traction auxiliary rope extends into an inner cavity of the mounting base and is connected with the edge of the buffer main umbrella, and an igniter for igniting explosive substances is mounted on the outer side of the stocker; the device has the beneficial effects that the buffering main umbrella is contained in the inner cavity of the mounting base, the connecting cylinders distributed in an annular array mode are arranged on the outer side of the mounting base, the connecting cylinders are communicated with the inner cavity of the mounting base, and the igniter is installed on the outer side of the material storage device; the igniter ignites explosive materials in the inner cavity of the material storage device to instantly generate impact force to push out the guiding umbrella in the inner cavity of the connecting cylinder, and then the edge of the buffering main umbrella is pulled up through the traction effect of the traction auxiliary rope, so that the falling speed of the vehicle is reduced, and the protection effect on the vehicle is improved.
本发明涉及汽车安全技术领域,具体为一种车辆坠落保护装置,包括:安装座,安装座内腔收纳有缓冲主伞,连接座连通连接筒和安装座内腔,连接筒内腔活动安装有收纳筒;引导伞上设置有牵引副绳,牵引副绳的一端延伸至安装座内腔并与缓冲主伞的边缘连接,储料器的外侧安装有对可爆炸物质进行点燃的点火器;有益效果为:通过将缓冲主伞收纳在安装座内腔,在安装座外侧设置有多个呈环形阵列分布的连接筒,连接筒与安装座内腔保持连通,储料器外侧安装有点火器,点火器点燃储料器内腔的可爆物质瞬间产生冲击力将连接筒内腔的引导伞推出,进而通过牵引副绳的牵引作用将缓冲主伞的边缘拉起,从而减缓车辆下坠速度,提高对车辆的保护效果。
Vehicle falling protection device
一种车辆坠落保护装置
23.08.2024
Patent
Elektronische Ressource
Chinesisch
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