The smoke-proof elevator comprises an elevator car, an elevator shaft and a purification box, a plurality of reminding lamp panels are arranged at the bottom in the elevator car, intelligent probes are fixedly installed at the left corner and the right corner of the rear end wall in the elevator car, and a buzzer is fixedly installed in the middle of the rear end wall of the elevator car; the collecting bottle is in threaded communication with the bottom of the cigarette extinguishing bottle, a plurality of cigarette extinguishing pipes are arranged at the outer side end of the cigarette extinguishing bottle in an annular array mode, two cigarette extinguishing wheels are rotationally installed in each cigarette extinguishing pipe, center shafts of the cigarette extinguishing wheels extend to the outer sides of the cigarette extinguishing pipes and are fixedly provided with gears, and second electric telescopic rods and sliding rails are fixedly installed at the outer side ends of the cigarette extinguishing pipes. A toothed plate is slidably mounted in the sliding rail and fixedly connected with the movable end of the second electric telescopic rod. According to the elevator, the fresh air pipe is additionally arranged in the elevator shaft, and an air circulating function is additionally arranged in the elevator car, so that the speed of air circulation in the elevator car is increased, smokers can be detected and warned, meanwhile, the operation of the elevator is linked, and the smokers in the elevator are forced to extinguish cigarettes.

    本发明属于电梯技术领域的一种防烟电梯,包括电梯轿厢、电梯井和净化箱,电梯轿厢内底部设有多块提醒灯板,电梯轿厢内后端壁左右两转角处均固定安装有智能探头且电梯轿厢后端壁中部固定安装有蜂鸣器,收集瓶螺纹连通于灭烟瓶底部,灭烟瓶外侧端环形阵列设有多个灭烟管,灭烟管内转动安装有两个灭烟轮,灭烟轮中心轴延伸至灭烟管外侧且固定安装有齿轮,灭烟管外侧端固定安装有第二电动伸缩杆和滑轨,滑轨内滑动安装有齿板且齿板与第二电动伸缩杆活动端固定连接;此电梯在电梯井增设了新风管并且在电梯轿厢增设了循环风功能,提升了电梯轿厢内空气流通的速率,并且能对吸烟者进行检测和警告,同时联动电梯的运行,强制使电梯内吸烟者灭烟。


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    Title :

    Smoke-proof elevator


    Additional title:

    一种防烟电梯


    Contributors:
    JIN XIAOWEI (author) / ZHANG BO (author) / GU YUEJIANG (author) / ZHANG JIAN (author) / YU QINGSONG (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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