The invention relates to an electric lifting decoration hoisting device. The electric lifting decoration hoisting device is used for hoisting a lifting piece and comprises a first shell, a first winding assembly, a first driving mechanism, a lifting rope and a first braking mechanism, wherein the first shell is internally provided with an accommodating cavity, and a wire outlet is formed in the first shell; the first winding assembly comprises a first winding barrel, and the first winding barrel is arranged in the accommodating cavity and can rotate relative to the first shell; the first driving mechanism is used for driving the first winding barrel to rotate; one end of the lifting rope is fixed to the first winding barrel and is wound along the outer side circumference of the first winding barrel, and the other end of the lifting rope penetrates from the wire outlet and is connected with the lifting piece; and the first braking mechanism and the first driving mechanism are coaxiallyarranged, and when the first driving mechanism is at a power-off state, the first braking mechanism can limit the rotation of the first winding barrel. The electric lifting decoration hoisting deviceis provided with the first braking mechanism, when the first driving mechanism is at a power-off state, the first braking mechanism can indirectly brake the first driving mechanism, and can improve safety factors during lifting piece hoisting.

    本发明涉及一种电动升降装饰吊装装置,用于吊装吊件,包括:第一壳体,内设有容腔,第一壳体上开设有出线口;第一卷绕组件,包括第一卷绕筒,第一卷绕筒设于容腔内且能够相对于第一壳体转动;第一驱动机构,用于驱使第一卷绕筒转动;吊绳,吊绳的一端固定于第一卷绕筒并沿第一卷绕筒外侧周向卷绕,吊绳的另一端由出线口穿出并与吊件连接;以及第一制动机构,与所述第一驱动机构同轴设置,在所述第一驱动机构处于失电状态下,所述第一制动机构能够限制所述第一卷绕筒转动。上述电动升降装饰吊装装置,设有第一制动机构,第一驱动机构在失电状态时,第一制动机构能够间接制动第一驱动机构,提高吊件吊装时的安全系数。


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    Titel :

    Electric lifting decoration hoisting device


    Weitere Titelangaben:

    电动升降装饰吊装装置


    Beteiligte:
    LIU WENXI (Autor:in) / LIU YUJIE (Autor:in) / LI GUOJUN (Autor:in) / YANG ZHIZHOU (Autor:in) / ZHAO XIN (Autor:in)

    Erscheinungsdatum :

    2020-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



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