The invention discloses lifting equipment for constructional engineering. The lifting equipment comprises a supporting body and a control box. The supporting body comprises a front support and a rearsupport. The rear support is integrally connected to the lower end of the rear side of the front support. The control box is mounted on the rear support. A first pulley is fixedly mounted at the top of the front support. A second pulley matched with the first pulley is mounted at the rear end of the front support. A worm and gear structure, a winch and a single-phase motor are arranged in the control box. The single-phase motor is electrically connected with the worm and gear structure. The worm and gear structure is connected with the winch. A lifting rope is connected to the first pulley andthe second pulley. The end of the lifting rope is connected to the winch in the control box. A hook is fixedly connected to the front end of the lifting rope. Compared with the prior art, the liftingequipment has the advantages that the problem that the lifting rope is prone to being damaged is effectively solved, the stability of the device is improved, the safety risk is reduced, and the service life of the equipment is prolonged.

    本发明公开了一种建筑工程用起吊设备,包括支承体和操纵箱,所述的支承体包括前支架和后支架,所述的后支架一体连接在前支架的后侧下端,所述的操纵箱安装在后支架上,所述的前支架顶部固定安装有滑轮一,所述的前支架后端安装有与滑轮一相配合的滑轮二,所述的操纵箱内设有蜗轮蜗杆结构、绞盘和单相电机,所述的单相电机电性连接蜗轮蜗杆结构,所述的蜗轮蜗杆结构连接绞盘,所述的滑轮一和滑轮二上连接有起吊绳,所述的起吊绳端部连接到操纵箱内的绞盘上,所述的起吊绳前端固定连接有挂钩。本发明与现有技术相比的优点在于:有效解决了起吊绳容易损坏的问题,提高装置的稳定性,降低安全风险,延长设备的使用寿命。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lifting equipment for constructional engineering


    Weitere Titelangaben:

    一种建筑工程用起吊设备


    Beteiligte:
    AN HAIBIN (Autor:in) / SONG WEI (Autor:in) / ZHANG SHUAISHUAI (Autor:in)

    Erscheinungsdatum :

    02.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



    Lifting equipment for constructional engineering

    CHEN HONGWEI / LIU LIANFENG / ZHAO XIPU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Mechanical equipment lifting device for constructional engineering

    ZHANG PENG | Europäisches Patentamt | 2020

    Freier Zugriff

    Lifting device for constructional engineering

    SU CHUNFENG | Europäisches Patentamt | 2021

    Freier Zugriff

    Lifting device for constructional engineering

    LAI LUYU | Europäisches Patentamt | 2021

    Freier Zugriff

    Lifting device for constructional engineering

    WANG XIA | Europäisches Patentamt | 2021

    Freier Zugriff