To provide a lifting device for a construction machine, and the construction machine, which has excellent storability of the lifting device in a vehicle and allows proper access to an upper structure.SOLUTION: The lifting device for the construction machine comprises: a ladder-shaped fixed part 21 attached to an upper structure (frame 4) of a construction machine (crawler carrier) 1 that has an upper structure on a traveling body 3; and a ladder-shaped unfolding part 22 that is movable relative to the fixed part 21. The unfolding part 22 configures a lifting device 20 so that when stored, it takes a stored state in which it overlaps with the fixed part 21, and when in use, it takes a deployed state in which it extends below the fixed part 21.SELECTED DRAWING: Figure 1

    【課題】車両における昇降装置の収納性に優れ、且つ上部構造体へ好適にアクセスし得る建設機械の昇降装置および建設機械を提供する。【解決手段】走行体3の上に上部構造体を備えた建設機械(クローラキャリア)1の前記上部構造体(フレーム4)に取り付けられる梯子状の固定部21と、固定部21に対し可動する梯子状の展開部22とを備え、展開部22は、格納時においては固定部21と重なる格納状態を取り、使用時においては固定部21の下方へ伸びる展開状態を取るよう昇降装置20を構成する。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LIFTING DEVICE FOR CONSTRUCTION MACHINE AND CONSTRUCTION MACHINE


    Weitere Titelangaben:

    建設機械の昇降装置および建設機械


    Beteiligte:
    SASAYAMA EISUKE (Autor:in) / HAMADA KAZUKI (Autor:in)

    Erscheinungsdatum :

    10.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    E02F Baggern , DREDGING / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Building construction lifting machine

    WEI WEI / WEI RAN | Europäisches Patentamt | 2020

    Freier Zugriff

    Lifting machine for construction equipment

    ZHU GUOWEN | Europäisches Patentamt | 2020

    Freier Zugriff

    LIFTING AND LOWERING DEVICE FOR CONSTRUCTION MACHINE

    HAMANO HIROKI | Europäisches Patentamt | 2019

    Freier Zugriff

    Lifting and lowering device for construction machine

    HAMANO HIROKI | Europäisches Patentamt | 2022

    Freier Zugriff

    LIFTING AND LOWERING DEVICE FOR CONSTRUCTION MACHINE

    HAMANO HIROKI | Europäisches Patentamt | 2023

    Freier Zugriff