The invention relates to the technical field of boarding bridge related equipment, and discloses a safety protection device for preventing accidental collision in a boarding bridge butt joint process, which comprises a support plate, a transmission rod is movably connected to the outer part of the support plate, a limiting disc is fixedly connected to the outer part of the transmission rod, and a monitoring assembly is movably connected to the inner part of the limiting disc; a fixing ring is fixedly connected to the interior of the limiting disc; through interaction among the power connection column, the shell, the movable block, the stop block, the fixed ring, the coil, the limiting disc, the electrorheological fluid and the monitoring assembly, the rotating speed of the tire can be intelligently monitored in the butt joint process of the boarding bridge, and stopping operation can be conducted on the tire in time when the rotating speed of the tire exceeds a set range; and therefore, collision or scratching between the boarding bridge and an airplane during butt joint due to the fact that the rotating speed of the tires is too high due to misoperation of an operator is avoided, and the safety of the boarding bridge in the butt joint process is greatly improved.

    本发明涉及登机桥相关设备技术领域,且公开了一种登机桥对接过程中预防意外撞机的安全防护装置,包括支撑板,所述支撑板的外部活动连接有传动杆,传动杆的外部固定连接有限位盘,限位盘的内部活动连接有监测组件,限位盘的内部固定连接有固定环;通过接电柱、外壳、活动块、挡块、固定环、线圈、限位盘、电流变体、监测组件之间的相互作用,能够在登机桥对接的过程中对轮胎的转动速度进行智能监测并在轮胎的转动速度超过设定范围时及时地对其进行止停操作,避免了由于操作者的操作失误使得轮胎的转动速度过快导致对接时登机桥与飞机之间发生碰撞或是剐蹭,从而大大提高登机桥对接过程中的安全性。


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    Title :

    Safety protection device for preventing accidental collision in boarding bridge butt joint process


    Additional title:

    一种登机桥对接过程中预防意外撞机的安全防护装置


    Contributors:

    Publication date :

    2021-04-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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