The radar antenna transportation lifting device comprises a lower bracket, a middle bracket, an upper bracket, air springs and a floating supporting seat, the lower bracket, the middle bracket and the upper bracket are arranged in parallel, the air springs are arranged between the lower bracket and the middle bracket and between the middle bracket and the upper bracket, and the upper bracket is provided with the floating supporting seat; the floating supporting seat comprises a supporting seat body, a shaft sleeve and a fixing bolt, a plurality of first mounting holes are formed in the supporting seat body, the shaft sleeve is sleeved with the first mounting holes, the fixing bolt penetrates through the shaft sleeve to fix the supporting seat body to the upper bracket, and the diameter of the first mounting holes is larger than the outer diameter of the shaft sleeve. The device has the advantages that deformation caused by vibration of the radar antenna during road transportation can be reduced, the transportation safety can be effectively improved, upward supporting force can be provided when the radar antenna is lifted, the thrust of the oil cylinder is reduced, the stress state of lifting of the radar antenna is reduced, and the structural safety can be effectively improved.

    本发明公开了一种雷达天线运输举升装置及运输车,包括下托架、中托架、上托架、空气弹簧、浮动支撑座,下托架、中托架以及上托架平行设置,下托架与中托架之间以及中托架与上托架之间均设置空气弹簧,上托架上述设有浮动支撑座;浮动支撑座包括支撑座本体、轴套和固定螺栓,支撑座本体上设置有多个第一安装孔,轴套套设在第一安装孔内,固定螺栓贯穿轴套将支撑座本体固定在上托架上,第一安装孔孔径大于轴套外经。本发明的优点在于,能够降低雷达天线在公路运输振动带来的变形,可以有效地增加运输安全性,还可以在雷达天线举升时提供向上支撑力,减少油缸的推力,降低雷达天线举升的应力状态,可以有效地增加结构安全性。


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    Title :

    Radar antenna transporting and lifting device and transporting vehicle


    Additional title:

    一种雷达天线运输举升装置及运输车


    Contributors:
    YU SHUMIN (author) / CHEN XI (author) / SUN YANLONG (author) / ZHAO CHENGSAN (author) / LI BIAO (author) / KONG WEIDONG (author) / QIAN HAITAO (author) / HE WENJIE (author) / TAO GUOCAN (author) / ZHENG CHUANRONG (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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