The invention discloses a self-rescue device for a vehicle falling into sludge, and belongs to the technical field of vehicle rescue. Comprising a fixed disc, a conical spiral plate, an air pump and an inflation rod, and buckles are evenly and fixedly connected to the circumference of the end face of one side of the fixed disc; a center shaft is fixedly connected to the fixing disc, and the conical spiral plate is fixed to the center shaft. The head of the center shaft is rotationally connected with an air bin, and the air pump is fixedly connected into the air bin. The device has the beneficial effects that when a wheel sinks into sludge, the device only needs to be fixed to a hub of the wheel, an air pump is started, then an automobile is started, the hub of the automobile rotates to drive the conical spiral plate to rotate, and the wheel is driven to rotate to drive the conical spiral plate to rotate; the conical spiral plate drives the transmission roller and the anti-skid seat to rotate, and the anti-skid seat provides stronger friction force to enable the wheels to leave the sludge pit, so that the situation that the wheels cannot move after sinking into the sludge pit is prevented, and the safety coefficient of a vehicle running in a poor environment is improved.

    本发明公布了一种车辆陷入淤泥时自救装置,属于车辆救援技术领域。包括固定盘、锥形螺旋板、气泵和充气杆,固定盘的一侧端面上圆周均匀固接有卡扣;固定盘上固接有中心轴,锥形螺旋板固定在中心轴上;中心轴的头部转动连接有气仓,气泵固接在气仓内;充气杆上滑动连接有套筒,套筒的头部固接有弧形的防滑座,充气杆上固接有传动滚轮,本发明的有益效果是,当车轮陷入淤泥时,只需要将本装置固定在车轮的轮毂上,启动气泵,然后启动汽车,依靠汽车轮毂旋转带动锥形螺旋板转动,锥形螺旋板带动传动滚轮和防滑座转动,通过防滑座提供更强摩擦力使得车轮离开淤泥坑,从而防止车轮陷入淤泥坑后无法移动,从而提高车辆在较差环境中行驶的安全系数。


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    Title :

    Self-rescue device for vehicle falling into sludge


    Additional title:

    一种车辆陷入淤泥时自救装置


    Contributors:
    LIU LILI (author) / SUN GUANGLEI (author) / ZHANG LEI (author) / LI LONGHAI (author) / ZHOU XINGJUN (author) / HAN XIANG (author) / YANG LIJUAN (author) / WANG JU (author) / LYU KANGFEI (author)

    Publication date :

    2023-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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