The invention discloses a speed reducer and a manual-automatic integrated intelligent smoke exhaust system. The speed reducer comprises a speed reducing wall, a speed reducing wear-resisting piece anda speed reducing mechanism, the deceleration wall has a hollow portion, the deceleration wear-resisting sheet is arranged on the inner side of the deceleration wall, the speed reducing mechanism is arranged in the hollow part of the speed reducing wall, the speed reducing mechanism comprises a rotating body and at least two speed reducing blocks, the rotating main body can rotate relative to thedeceleration wall, the at least two speed reducing blocks are arranged around the rotating main body and are connected with the rotating main body in a sliding manner, and the at least two speed reducing blocks can be in contact with the speed reducing wear-resisting sheet. The speed reducing mechanism in the manual-automatic integrated intelligent smoke exhaust system can adapt to the moving speed of the handle, so that the rotating speed of the storage wheel is reduced.

    本发明公开了一种减速装置和手自一体智能排烟系统。减速装置包括减速壁、减速耐磨片和减速机构。所述减速壁具有中空部。减速耐磨片设置在所述减速壁的内侧。所述减速机构设置在所述减速壁的中空部中。所述减速机构包括转动主体和至少两个减速块。所述转动主体能够相对于所述减速壁转动。所述至少两个减速块环绕所述转动主体设置,并且与所述转动主体可滑动地连接。其中,所述至少两个减速块能够接触所述减速耐磨片。本发明的手自一体智能排烟系统中的减速机构能够适应于手柄的运动速度使收纳轮的转动速度减慢。


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    Titel :

    Speed reducer and manual-automatic integrated intelligent smoke exhaust system


    Weitere Titelangaben:

    减速装置和手自一体智能排烟系统


    Beteiligte:
    HUANG HAILIN (Autor:in) / SHI QUAN (Autor:in) / HUANG XIANGYI (Autor:in)

    Erscheinungsdatum :

    2020-11-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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