The invention discloses an automatic overhead mobile crane. The automatic overhead mobile crane comprises two cross foot connecting rods, two inverted n-shaped steel frames perpendicular to the crossfoot connecting rods are fixedly installed on the upper surfaces of the two cross foot connecting rods, vertical supporting steel frames are installed at the left ends and the right ends of the uppersurfaces of the two inverted n-shaped steel frames, and upper steel frame connecting rods perpendicular to the vertical supporting steel frames are fixedly installed at the upper ends of the front andrear two adjacent vertical supporting steel frames; and two connecting clamp plates are fixedly installed on the lower surfaces of the two cross foot connecting rods, and a connecting vertical plateextending out of the connecting clamp plate is fixedly installed on the inner wall of each connecting clamp plate. According to the automatic overhead mobile crane, a steel rail wheel is used in combination with a second driving motor so that the crane can move, the flexibility of the crane is improved, and the lifting of a wide range of goods is facilitated; and a horizontal mobile rail wheel isused in combination with a horizontal mobile platform so that the goods on a lifting clamp plate can be moved horizontally, the lifting range of the crane is expanded, and thus the lifting efficiencyis improved.

    本发明公开了一种高架移动式自动起重机,包括两个横地脚连杆,两个横地脚连杆的上表面固定安装有两个与横地脚连杆垂直的倒凹字形钢架,两个倒凹字形钢架的上表面左右两端均固定安装有竖直支撑钢架,前后两个相邻竖直支撑钢架的上端均固定安装有与竖直支撑钢架相垂直的上钢架连接杆;两个横地脚连杆的下表面均固定安装有两个连接夹板,每个连接夹板的内壁均固定安装有伸出连接夹板的连接立板。本发明中,通过设置的钢制轨轮配合第二驱动电机使用,能够使起重机移动,提高起重机的灵活性,方便其中范围较广的货物,通过设置的水平移动轨轮配合水平移动平台使用,能够将起重夹板上的货物水平移动,增加起重机的起重范围,从而提到起重效率。


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    Title :

    Automatic overhead mobile crane


    Additional title:

    一种高架移动式自动起重机


    Contributors:
    XU CONGZHU (author) / ZHAO CHUNMEI (author)

    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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