The invention discloses a coal mine material loading and transporting vehicle, and relates to the technical field of coal mine loading and transporting equipment, the coal mine material loading and transporting vehicle comprises a machine body, a power system and a control system, a hoisting system comprises two sets of hoisting oil cylinders, small arms, connecting rods and large arms, one ends of the hoisting oil cylinders are hinged to the machine body, and the other ends of the hoisting oil cylinders are hinged to the middles of the small arms; one end of the small arm is hinged to the machine body, the other end of the small arm is hinged to one end of the connecting rod, the end, away from the small arm, of the connecting rod is hinged to the middle of the large arm, one end of the large arm is hinged to the machine body, and a telescopic arm is slidably connected into the other end of the large arm. Through the arrangement of the hoisting system and the cooperative arrangement of the hoisting oil cylinder, the small arm, the connecting rod, the large arm, the telescopic oil cylinder and the telescopic arm, the hoisting arm adopts a connecting rod mechanism, so that the occupied space is reduced, and the problems that a cargo boom type hoisting mechanism can only be arranged approximately horizontally in an underground space, materials cannot be placed in a radius space of the cargo boom, and the hoisting efficiency is low are solved. And space waste is caused.

    本发明公开了一种煤矿用物料装运车,涉及煤矿装载运输设备技术领域,包括机体、动力系统和操控系统,吊装系统包括两组起吊油缸、小臂、连杆和大臂,起吊油缸的一端与机体铰接,起吊油缸的另一端与小臂的中部铰接,小臂的一端与机体铰接,小臂的另一端与连杆的一端铰接,连杆远离小臂的一端与大臂的中部铰接,大臂的一端与机体铰接,大臂的另一端内部滑动连接有伸缩臂。本发明,通过设置吊装系统,以及起吊油缸、小臂、连杆、大臂、伸缩油缸和伸缩臂之间的配合设置,将起吊臂采用连杆机构设置,减少占用空间,解决了起重臂式吊装机构在井下空间内只能近水平布置,起重臂半径空间内无法放置物料,造成空间浪费的问题。


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    Titel :

    Material loading and transporting vehicle for coal mine


    Weitere Titelangaben:

    一种煤矿用物料装运车


    Beteiligte:
    JIAO HONGZHANG (Autor:in) / GUO WENXIAO (Autor:in) / LIU LEI (Autor:in) / YANG XI (Autor:in) / LI GANG (Autor:in) / LIU YUBO (Autor:in) / ZHAO HAIWEI (Autor:in) / ZHENG YUEPENG (Autor:in) / HAO CHENGLIN (Autor:in) / XIE XUEBIN (Autor:in)

    Erscheinungsdatum :

    2022-06-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES




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