The invention relates to a spirally-driven crab pond bait casting boat which comprises a mounting frame, spiral cylinders, a bait box and a material distributing plate, the spiral cylinders are hollow, and the peripheral surfaces of the spiral cylinders are connected with spiral pieces. The two spiral cylinders are oppositely mounted on the two sides of the bottom end of the mounting frame correspondingly, and the spiral directions of the spiral pieces on the surfaces of the two spiral cylinders are opposite. A driving motor for driving the spiral cylinders to rotate is mounted on the mounting frame; the bait box is fixed to the top end of the mounting frame, the material distributing plate is fixed to the mounting frame in an inverted-V shape, and the top end of the material distributing plate is located under a discharging port of the bait box. According to the spirally-driven crab pond bait casting boat, the hollow cylindrical rotating part is used, the buoyancy of the bait casting boat is higher, the spiral sheets are arranged on the outer ring of the rotating part to form the spiral cylinder used for pushing water flow so as to move, the bait casting boat can travel on the river surface with aquatic plants, the spiral blades on the spiral cylinders cannot be wound by the aquatic plants, and the walking capacity is high.

    本发明涉及一种螺旋驱动的蟹塘投饵船,包括安装架、螺旋筒、饵料箱和分料板,螺旋筒内部中空,且螺旋筒的外周面连接有螺旋片。两个螺旋筒分别相对安装在安装架的底端两侧,且两个螺旋筒表面的螺旋片螺旋方向相反。安装架上安装有用于驱动螺旋筒转动的驱动电机;饵料箱固定在安装架的顶端,分料板呈倒V字形固定在安装架上,且分料板的顶端位于饵料箱出料口的正下方。上述螺旋驱动的蟹塘投饵船,通过使用中空的筒状旋转件,该投饵船浮力更强,并在该旋转件的外圈设置螺旋片构成螺旋筒用于推动水流,从而进行移动,该投饵船可在有水草的河面行驶,螺旋筒上的螺旋叶片也不会被水草缠绕,行走能力强。


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    Titel :

    Spirally-driven crab pond bait casting boat


    Weitere Titelangaben:

    螺旋驱动的蟹塘投饵船


    Beteiligte:
    CHEN LEILEI (Autor:in) / REN WANCHUAN (Autor:in) / HUANG KECHENG (Autor:in) / LI JUN (Autor:in) / HU QINGSONG (Autor:in)

    Erscheinungsdatum :

    2022-01-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    A01K ANIMAL HUSBANDRY , Tierzucht / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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