The invention discloses pedestrian detection dust settling equipment for a construction site. The device comprises a box body, wherein a sliding cavity with a downward opening is formed in the box body, a transmission cavity with a downward opening is formed in the upper side of the sliding cavity, a transmission device is arranged in the transmission cavity, the transmission device comprises eight direction control cavities which are located in the inner wall of the transmission cavity and are symmetrical about the center of the transmission cavity, and each direction control cavity is internally and slidably connected with a direction slider internally provided with a roller wheel in power connection with a motor. According to the equipment, high-efficiency dust settling can be automatically followed by dust, when a pedestrian passes, the equipment is automatically closed, and the pedestrian is prevented from being sprayed; and the rotating speed of a blade is changed by utilizing afriction wheel and the gravity, so that the power is saved, and water can be automatically supplemented.

    本发明公开的一种工地用行人检测降尘设备,包括箱体,所述箱体内设有开口向下的滑腔,所述滑腔上侧设有开口向下的传动腔,所述传动腔内设有传动装置,所述传动装置包括位于所述传动腔内壁的关于所述传动腔中心对称的八个方向控制腔,每个所述方向控制腔内滑动连接有内部装有电机动力连接的辊轮的方向滑块,本发明可自动跟随灰尘进行高效的降尘,当有行人通过时,自动关闭,防止喷到行人,本发明利用摩擦轮和重力改变叶片转速,节省电力,本发明可自动补充水分。


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    Title :

    Pedestrian detection dust settling equipment for construction site


    Additional title:

    一种工地用行人检测降尘设备


    Contributors:

    Publication date :

    2020-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B05B Sprühvorrichtungen , SPRAYING APPARATUS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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