The invention discloses a pit-free brake device for a home elevator. The pit-free brake device comprises a car, T-shaped guide rails positioned on two sides of the car, guide shoes arranged on the car, a support plate and a brake component, wherein the car moves along the T-shaped guide rails through the guide shoes, the bottom of the car can be in contact with the ground to support the car through the ground, a supporting plate naturally droops to enable a movable connecting piece to be in a first connecting state, and the supporting plate moves towards the bottom of the lift car to enable the movable connecting piece to be in a second connecting state; and the brake assembly comprises a brake switch and a brake part electrically connected with the brake switch, when the movable connecting part is in the second connecting state, the brake switch is in a triggering state, and the brake switch in the triggering state limits the car to move towards the supporting plate through the brakepart. For a home elevator, the pit-free brake device can respond to smaller deformation, the brake speed is higher, the brake distance is shorter, the stability of the brake switch is better, and theelevator is safer during operation.

    本发明公开了一种家用电梯用无底坑制动装置,家用电梯包括轿厢、位于轿厢两侧的T型导轨、设置于轿厢的导靴,轿厢通过导靴沿T型导轨移动,轿厢底部能够与地面接触以通过地面支撑轿厢,还包括支撑板和制动组件,其中,支撑板自然下垂以使活动连接件处于第一连接状态,支撑板朝向轿厢底部移动以使活动连接件处于第二连接状态;制动组件包括制动开关以及与制动开关电连接的制动件,活动连接件处于第二连接状态时,制动开关处于触发状态,处于触发状态的制动开关通过制动件限制轿厢朝向支撑板移动。对于家用电梯来说,能够对更加微小的形变做出反应,制动速度更快,制动距离更短,且制动开关稳定性更好,电梯在运行时更加安全。


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    Titel :

    Pit-free brake device for home elevator


    Weitere Titelangaben:

    一种家用电梯用无底坑制动装置


    Beteiligte:
    LI CHANGMING (Autor:in) / ZHU XIAOYUN (Autor:in) / CHE CHAOCHAO (Autor:in) / DING MINGFANG (Autor:in) / LI SHAOHONG (Autor:in) / JIAO YU (Autor:in)

    Erscheinungsdatum :

    19.02.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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