The invention relates to a tower crane lift truck. A right side rack groove (1) and a left side rack groove (2) are mounted on a tower crane steel frame; the mounting heights of the rack grooves are equal to a lifting height; a gasoline engine (3) is mounted at the upper part of a lifting cabin (8); a left side gear (4) and a right side gear (5) are respectively clamped in the left side rack groove (2) and the right side rack groove (1); if the gears and racks are tightly bonded, the gasoline engine (3) is connected with the left side gear (4) and the right side gear (5) through a triangular belt (6); in ascending, the gasoline engine drives the left side gear (4) to rotate through the triangular belt (6), so that the tower crane lift truck is ascended, and the right side gear (5) has an auxiliary function; in descending, the gasoline engine drives the right side gear (5) to rotate through the triangular belt (6), so that the tower crane lift truck is descended, and the left side gear (4) has an auxiliary function; the function conversion of the two gears is controlled by a control box (9); a support steel frame (7) is connected to the lifting cabin (8); and the control box (9) is mounted in the lifting cabin (8).


    Access

    Download


    Export, share and cite



    Title :

    Tower crane lift truck


    Contributors:
    GAO JIE (author) / DAN BO (author)

    Publication date :

    2015-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / B66C Krane , CRANES



    Tower crane component translation pallet truck

    WANG XULIN / LONG JINHUI / CHEN XIN et al. | European Patent Office | 2021

    Free access

    LIFT VIBRATE PREVENTION APPARATUS OF TOWER CRANE

    KIM SUNG EUN / YOUNG GI PARK / HYO JIN PARK | European Patent Office | 2020

    Free access

    LIFT VIBRATE PREVENTION APPARATUS OF TOWER CRANE

    European Patent Office | 2020

    Free access

    Tower crane foundation, tower crane and mounting method of tower crane

    XU XINXING / TIAN JINGYANG / LU DEHUI | European Patent Office | 2024

    Free access

    TOWER CRANE HEAD AND TOWER CRANE

    HUANG JIAZHAN / LI WEN | European Patent Office | 2023

    Free access