The invention relates to the technical field of elevator safety braking, in particular to an elevator safety braking device which comprises an elevator car body, a wrapping protection plate is fixedly connected to the surface of the elevator car body, a steel wire lifting rope is placed on the inner wall of the wrapping protection plate, and a vertical plate is fixedly installed on the side face, close to the top of the wrapping protection plate, of the wrapping protection plate through a support. A sliding rod is fixedly connected to the inner wall of the vertical plate, a sliding sleeve is slidably connected to the surface of the sliding rod, a compression spring is connected between the bottom of the sliding sleeve and the top of the vertical plate through a damping pad, and the outer portion of the sliding rod is sleeved with the interior of the compression spring; according to the structure, the elastic braking structure with the speed sensing function is arranged on the elevator car body, that is, inclined stopping is restrained through the stopping protection sleeve, and the multiple side fixing plates and the pushing abutting plates on the side fixing plates are additionally arranged for strong adsorption abutting; and the safe braking protection treatment effect of the elevator car body in multiple directions and multiple points is ensured.

    本发明涉及电梯安全制动技术领域,特别涉及一种电梯的安全制动装置,包括电梯轿厢体,所述电梯轿厢体的表面固定连接有包裹护板,所述包裹护板的内壁放置有钢丝吊绳,所述包裹护板上靠近其顶部的侧面通过支架固定安装有立板,所述立板的内壁固定连接有滑杆,所述滑杆的表面滑动连接有滑动套,所述滑动套的底部和立板的顶部之间通过阻尼垫连接有压缩弹簧,且压缩弹簧的内部套接在滑杆的外部上,本发明结构通过在电梯轿厢体上设置有具备感应速度的弹性制动结构,即通过止停防护套进行约束倾斜止停,并增加了多个侧定板以及其上推动抵板进行强力吸附抵接,保证了从多方向多点进行电梯轿厢体的同时安全制动保护处理效果。


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    Titel :

    Safety braking device of elevator


    Weitere Titelangaben:

    一种电梯的安全制动装置


    Beteiligte:
    GU ZHENGLONG (Autor:in)

    Erscheinungsdatum :

    09.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16F SPRINGS , Federn / B66B Aufzüge , ELEVATORS



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