To provide a lifting assist system, a lifting assist method, and a lifting assist program for assisting efficient and accurate conveyance in lifting work.SOLUTION: An assist server 20 includes: an imaging device 11 that acquires swing-state information of a hook; and a control unit 21 that communicates with a tower crane C1. The control unit 21 determines, in the imaging device 11, a position of the hook suspended from a tip portion of a jib of the tower crane C1; when a swing is detected at the position of the hook, determines a swing amplitude and a period of the swing; and performs, in the tower crane C1, an operation for disposing the tip of the jib above the hook with the swing amplitude corresponding to the period.SELECTED DRAWING: Figure 1

    【課題】揚重作業において、効率的かつ的確な搬送を支援するための揚重支援システム、揚重支援方法及び揚重支援プログラムを提供する。【解決手段】支援サーバ20は、フックの揺動状態情報を取得する撮像装置11及びタワークレーンC1と通信を行なう制御部21を備える。制御部21が、撮像装置11において、タワークレーンC1のジブの先端部から吊り下げたフックの位置を特定し、フックの位置において揺動を検知した場合、揺動の振れ幅及び周期を特定し、周期に応じた振れ幅で、ジブの先端部をフックの上方に配置するための操作を、タワークレーンC1において行なう。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    LIFTING ASSIST SYSTEM, LIFTING ASSIST METHOD AND LIFTING ASSIST PROGRAM


    Additional title:

    揚重支援システム、揚重支援方法及び揚重支援プログラム


    Contributors:

    Publication date :

    2021-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



    LIFTING ASSIST DEVICE

    KING EMILY CATHERINE / SOBCHAK ADAM MATHEW / GRIGGS GERALD THOMAS et al. | European Patent Office | 2015

    Free access

    Lifting rope assist device

    ZHANG YANG / HE LANG / LUO GUOPENG et al. | European Patent Office | 2022

    Free access

    LIFTING ASSIST TOOL FOR DOLLY WITH STAIR LIFTING FUNCTION

    HASHIMOTO HIROSHI / ASAI SEIJI | European Patent Office | 2019

    Free access

    PASSENGER CONVEYOR STEP LIFTING ASSIST DEVICE

    YAMAGUCHI FUMIE | European Patent Office | 2019

    Free access

    Dump Truck Tailgate Lifting Assist Devices

    HAMMOND R G CHARLES | European Patent Office | 2022

    Free access