The invention discloses a two-stage steering support carrying vehicle. A vehicle head part comprises a cab body and a vehicle head case which are fixedly connected; two front wheels are mounted at the bottoms of the cab body and the headstock case; the hinging part comprises a mounting block, a connecting frame, a steering hydraulic cylinder, a hinging frame and a rear connecting plate; two middle wheels are mounted on the two sides of the bottom of the connecting frame; the two rear frames are detachably connected with the two supporting frames symmetrically arranged at the rear end of the rear connecting plate respectively. The fastening mechanism is connected with the support frame and the rear frame; two hoisting mechanisms are sequentially fixed on the top surface of the rear frame; and rear wheels are mounted at the bottoms of the two rear frames. According to the support carrying vehicle, two-stage hinge joint is achieved through the hinge joint part, steering is controlled through the steering hydraulic cylinder, the turning angle can be controlled to be minimum, turning is more flexible, rotation of the rear frame and the hinge joint frame can be achieved on a bumpy road due to the arrangement of the hinge joint frame, breakage caused by rigid connection is prevented, and the use effect is better.

    本发明公开了一种二级转向的支架搬运车,车头部包括固定连接的驾驶室本体和车头机箱;驾驶室本体和车头机箱的底部安装有两个前车轮;铰接部包括安装块、连接架、转向液压缸、铰接架和后连接板;连接架的底部两侧安装有两个中部车轮;两个后车架分别与后连接板的后端对称布置的两个支撑架可拆卸连接;紧固机构与支撑架和后车架连接;后车架顶面依次固定有两个吊装机构;两个后车架的底部均安装有后车轮。本发明提供的支架搬运车通过铰接部实现二级铰接,通过转向液压缸控制转向,可以将转弯角度控制到最小,转弯更灵活,且由于铰接架的设置,还可以使得在颠簸道路上能够实现后车架与铰接架的转动,防止硬性连接导致断裂,使用效果更好。


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    Title :

    Two-stage steering support carrying vehicle


    Additional title:

    一种二级转向的支架搬运车


    Contributors:
    WU HAIFANG (author) / TAN XUE (author) / WEI QINGYU (author) / QIU WEI (author) / LYU JIANYANG (author) / ZHANG CHUANLING (author) / ZHAO LEI (author) / WANG XIANGUO (author)

    Publication date :

    2022-01-21


    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS



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