The invention discloses a constructional engineering drilling device, and belongs to the field of building construction equipment. The constructional engineering drilling device is characterized in that an arc-shaped chute is formed in the edge of a drilled hole in the left side of a base, and the arc-shaped chute is designed to guide the flow direction of water flow, so that the water flow flowstowards the interior of the drilled hole, and the utilization rate of water resources is increased; a guide rod is designed so that the movement direction of a top base can be guided, and the situation that normal drilling of a drill bit is affected by deviation of the top base is avoided; the whole drilling device can move conveniently through the design of rolling wheels, and physical labor forcarrying the drilling device is saved for an operator; a valve element is driven to rotate through a rotating valve head reversely rotating so that the water flow in a water pipe can be conveniently adjusted; a kettle is designed so that dust scattered during drilling of the drill bit can be wetted to avoid the situation that the operator inhales the dust and consequently the physical and psychological health is influenced; bolts are rotated anticlockwise and moved out, so that an electric drill is convenient to detach and used for other operation, and the application range is widened; and noise generated by vibration of fixing blocks and the top base can be reduced through the design of rubber pads.

    本发明公开了一种建筑工程钻孔器,属于建筑施工设备领域,底座左侧内部的钻孔边缘设置有弧形斜槽,该建筑工程钻孔器,弧形斜槽的设计可以导向水流流向,使得水流向内部钻孔流动,提高水资源利用,导杆的设计可以导向顶座移动方向,防止顶座偏移,影响钻头正常钻孔,滚轮的设计方便钻孔装置整体进行移动,节省操作者搬运钻孔装置的体力劳作;通过逆转的转动阀头,带动阀芯转动,可以方便调节水管内部水流量,水壶的设计可以对钻头钻孔散出的灰尘进行浇湿,防止操作者吸入灰尘影响身心健康;通过逆时针转动螺栓并移出,方便拆除电钻,使用电钻进行其他作业,扩大使用范围,橡胶垫的设计可以降低固定块与顶座震动产生的噪音。


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    Titel :

    Constructional engineering drilling device


    Weitere Titelangaben:

    一种建筑工程钻孔器


    Beteiligte:
    PAN JIANFENG (Autor:in) / GAO YUAN (Autor:in) / WANG YUEYUE (Autor:in) / DAI ZUNXI (Autor:in) / NIU JIAYING (Autor:in) / NIE YUCHEN (Autor:in) / XIE ZHENGWEI (Autor:in) / GUO XIANGKUN (Autor:in) / WU YUDONG (Autor:in) / QIN ZONGJIANG (Autor:in)

    Erscheinungsdatum :

    2020-11-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16F SPRINGS , Federn



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