The invention discloses a tower crane spraying machine preventing blocking of spraying heads. The tower crane spraying machine preventing blocking of the spraying heads comprises a water output pipe fixedly connected with the spraying machine body. Multiple spraying heads are equidistantly and fixedly connected to the lower end of the water output pipe. Multiple water-spraying holes are formed inthe lower ends of the spraying heads. Clearing frames are fixedly connected to the inner walls of the spraying heads through connecting rods. Sliding plugs are slidingly connected to the inner walls of the clearing frames in a sealing manner. According to the tower crane spraying machine preventing blocking of the spraying heads, when there is no water flow in the water output pipe, the sliding plugs slide downwards under the action of electricity-conductive springs so that ejecting pins are inserted into water spraying holes; it is avoided that when the tower crane spraying machine is not used, dust in a construction site enters the water spraying holes and the water spraying holes are blocked; when there is water flow in the water output pipe, rotary shafts are driven to rotate by water-driven wheels so that magnetic induction lines between every two permanent magnets are cut by coils and electric current is generated; and under the action of the electricity conductive springs, the sliding plugs slide upwards so that the ejecting pins are separated from the water spraying holes, then water flow is atomized and sprayed through the water spraying holes, and dust-falling treatment is conducted on the dust in the construction site.

    本发明公开了一种防喷头堵塞的塔吊喷淋机,包括与喷淋机本体固定连接的出水管,所述出水管下端等间距固定连接有多个喷头,多个所述喷头下端开设有多个喷水孔,所述喷头内壁通过连接杆固定连接有清理框,所述清理框内壁密封滑动连接有滑塞。本发明当出水管中没有水流时,在导电弹簧的作用下滑塞下滑,使得顶针插入到喷水孔中,避免在塔吊喷淋机未使用时,工地上的灰尘进入到喷水孔中,对其造成堵塞,在出水管中有水流时,水动轮带动转轴转动,使得线圈切割两个永磁铁之间的磁感应线并产生电流,在导电弹簧的作用下滑塞上滑,使得顶针与喷水孔分离,进而水流通过喷水孔雾化喷出,对工地上的灰尘进行降尘处理。


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    Titel :

    Tower crane spraying machine preventing blocking of spraying heads


    Weitere Titelangaben:

    一种防喷头堵塞的塔吊喷淋机


    Beteiligte:
    JIANG PENG (Autor:in)

    Erscheinungsdatum :

    2020-11-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B01D SEPARATION , Trennen



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