The vehicle-mounted shelter telescopic suspension arm comprises a fixed frame, a movable frame, a sliding guide rail combination, a motor speed reducing unit, a front double-drum winch, a rear double-drum winch, a first electric push rod, a second electric push rod and a hand-cranking transmission case, the movable frame is embedded into the fixed frame, and the outer side of the movable frame is connected with the inner side of the fixed frame through the sliding guide rail combination. A motor speed reducer is fixed to the middle of a groove-shaped bottom plate, the two ends of a worm wheel shaft of the motor speed reducer are fixedly connected with a front double-drum winch and a rear double-drum winch respectively, and the upper side of the rear end of a first electric push rod is fixed below one end of a groove-shaped transverse plate; the rear end of the second electric push rod is fixed below one end of a rear connecting transverse plate of the fixing frame, and one side of the upper portion of the motor speed reducing unit is connected with one side of a hand-cranking transmission box fixed to the groove-shaped bottom plate. Precious use space in the vehicle-mounted square cabin is not occupied, the space utilization rate of the vehicle-mounted square cabin is obviously increased, the structure is compact, use is rapid and efficient, the use cost is low, and the problem that equipment or heavy objects outside the cabin are hoisted into the cabin is solved.

    本发明公开了一种车载方舱伸缩吊臂,包括固定框,移动框,滑移导轨组合,电机减速机组,前、后双筒绞车,第一电动推杆、第二电动推杆和手摇传动箱,移动框嵌入固定框中,移动框外侧与固定框内侧分别通过滑移导轨组合连接。电机减速机组固定在槽形底板中部上,电机减速机组的蜗轮轴两端分别与前、后双筒绞车固定连接,第一电动推杆后端上侧固定在槽形横板一端下;第二电动推杆后端固定在固定框的后连接横板一端下,电机减速机组上部一侧与固定在槽形底板上手摇传动箱一侧连接。本发明不占用车载方舱内宝贵的使用空间,明显提高了车载方舱的空间利用率,结构紧凑,使用快速高效且使用成本较低,解决了舱外设备或重物吊运进舱内的难题。


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    Titel :

    Vehicle-mounted shelter telescopic suspension arm


    Weitere Titelangaben:

    车载方舱伸缩吊臂


    Beteiligte:
    WANG ZHENGXIANG (Autor:in) / WANG GUOJUN (Autor:in) / XIE WEN (Autor:in) / WEI ZHULI (Autor:in)

    Erscheinungsdatum :

    2022-05-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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



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