The invention relates to the technical field of traction equipment for skid type helicopters, in particular to a multifunctional traction device for a skid type helicopter. According to the technical scheme, the helicopter tractor comprises a helicopter tractor body and two sets of helicopter dragging wheels, the helicopter tractor body comprises a tractor body assembly, two sets of balance lifting assemblies are installed above the tractor body assembly, an upper cross beam assembly is arranged above the two sets of balance lifting assemblies, and grabbing hook assemblies are installed at the two ends of the upper cross beam assembly; a front wheel installation cross beam assembly is installed on one side of the vehicle body assembly, a traction rod assembly is arranged on the side, away from the helicopter tractor, of the front wheel installation cross beam assembly, and a hydraulic jacking assembly is installed above the helicopter tractor. The helicopter towing wheel has the function of carrying out compass calibration on a helicopter, and meanwhile, the helicopter towing wheel can conveniently move in a short distance along with a helicopter towing vehicle in a non-use state.

    本发明涉及滑撬式直升机用牵引设备技术领域,尤其涉及一种多功能滑撬式直升机用牵引装置。其技术方案包括:直升机牵引车和两组拖机轮,所述直升机牵引车包括车体组件,所述车体组件上方安装有两组平衡升降组件,两组所述平衡升降组件的上方设置有上横梁组件,所述上横梁组件的两端均安装有抓钩组件,所述车体组件一侧安装有前轮安装横梁组件,所述前轮安装横梁组件远离直升机牵引车的一侧设置有牵引杆组件,所述直升机牵引车上方安装有液压顶升组件。本发明具备对直升机开展罗盘校准的功能,同时便于非使用状态下拖机轮随直升机牵引车短距离移动。


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    Title :

    Multifunctional skid type traction device for helicopter


    Additional title:

    一种多功能滑撬式直升机用牵引装置


    Contributors:
    JI JUNWEI (author) / ZHANG YONG (author) / DONG CHUNHUI (author) / HU MIN (author) / YANG XIANGTIAN (author)

    Publication date :

    2025-02-21


    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 / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B62D MOTOR VEHICLES , Motorfahrzeuge



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