The invention relates to the technical field of speed change, in particular to a speed reducer which comprises a speed reduction box and two connecting ring plates. The speed reduction box comprises a speed reduction body box and a speed reduction cap box, the two connecting ring plates are fixedly connected with the speed reduction body box and the speed reduction cap box respectively, and the two connecting ring plates are connected through compression bolts. The compression bolts are provided with anti-loosening assemblies, the speed reduction body box and the speed reduction cap box are both connected with fan-shaped frames, adjusting shaft assemblies are installed in the fan-shaped frames, and the speed reduction body box and the speed reduction cap box are provided with a plurality of upper installation semicircular holes and a plurality of lower installation semicircular holes correspondingly. The upper installation semicircular holes and the lower installation semicircular holes are matched to form a plurality of installation holes, and driving assemblies, transmission assemblies and output assemblies are sequentially installed in the installation holes from left to right. The requirement for the installation position between the speed reducer and a prime motor and the installation position between execution mechanisms of the speed reducer is low, use flexibility is good, the speed reducer is practical, the compression bolts are not prone to loosening, and the connection reliability of the compression bolts is high.

    本发明涉及变速技术领域,具体为减速机,包括减速箱和两个连接圈板,减速箱包括减速主体箱和减速帽盖箱,两个连接圈板分别与减速主体箱和减速帽盖箱固定连接,两个连接圈板之间通过压紧螺栓连接,多个压紧螺栓上均设置有防松组件,减速主体箱和减速帽盖箱均连接有扇形架,扇形架内安装有调节轴组件,减速主体箱和减速帽盖箱分别开设有多个上安装半圆孔和多个下安装半圆孔,且上安装半圆孔和下安装半圆孔配合形成多个安装孔,多个安装孔内从左到右依依次安装有主动组件、多个传动组件和一个输出组件,该减速机与原动机之间和其执行机构之间的安装位置要求较低,使用灵活性较好,较为实用,压紧螺栓不易松动,压紧螺栓的连接可靠性较高。


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    Titel :

    Speed reducer


    Weitere Titelangaben:

    减速机


    Beteiligte:
    LIU GUOYING (Autor:in)

    Erscheinungsdatum :

    2021-09-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B66C Krane , CRANES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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