The invention discloses a safety protection structure applied to an automobile fuel tank, and relates to the technical field of automobile fuel tanks, the safety protection structure comprises an upper cross rod, a middle cross rod and a lower cross rod which are arranged on one side of a fuel tank body, and the fuel tank body is arranged on one side of a frame body; two upper extending rods, two middle extending rods and two lower extending rods are fixed to the sides, close to the oil tank body, of the upper transverse rod, the middle transverse rod and the lower transverse rod correspondingly, and a plurality of reinforcing pieces are arranged among the upper transverse rod, the middle transverse rod and the lower transverse rod in a penetrating mode. The side face of the oil tank body is blocked and protected through the upper transverse rod, the middle transverse rod and the lower transverse rod, and the multiple reinforcing pieces are arranged, so that on one hand, blocking protection on the vacant part of the side face of the oil tank body is further enhanced; on the other hand, the upper cross rod, the middle cross rod and the lower cross rod are connected with the reinforcing pieces into a whole, and the collision buffering strength is improved.
本发明公开了一种应用于汽车油箱的安全防护结构,涉及车用油箱技术领域,包括设置于油箱本体一侧的上部横杆、中部横杆和下部横杆,油箱本体设置于车架本体的一侧,上部横杆、中部横杆和下部横杆靠近油箱本体的一侧分别固定有两个上部延伸杆、两个中部延伸杆和两个下部延伸杆,上部横杆、中部横杆和下部横杆之间贯穿设置有多个加强件;本发明通过设置的上部横杆、中部横杆和下部横杆对油箱本体的侧面进行隔挡保护,并且通过设置的多个加强件,一方面进一步加强对油箱本体侧面空缺部分的隔挡防护,另一方面促使上部横杆、中部横杆和下部横杆与多个加强件连接成一个整体,增加碰撞缓冲强度。
Safety protection structure applied to automobile fuel tank
一种应用于汽车油箱的安全防护结构
2024-12-13
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 |
Anti-collision protection device for automobile fuel tank
European Patent Office | 2021
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