The invention belongs to the technical field of overwater operation, and particularly relates to an icebreaker which comprises a hull, an icebreaking device is arranged on the hull and comprises an icebreaking wheel, a supporting mechanism used for supporting the icebreaking wheel and a transmission mechanism used for driving the icebreaking wheel to rotate, and the supporting mechanism comprises a support, an icebreaking wheel shaft and a hydraulic rod. One end of the support is hinged to the bottom of the ship body, the outer wall of the icebreaking wheel shaft is sleeved with the icebreaking wheel, the two ends of the icebreaking wheel shaft are rotationally connected with the support, one end of the hydraulic rod is hinged to the outer wall of the ship body, the telescopic end of the hydraulic rod is hinged to the support, and the transmission end of the transmission mechanism is connected with the icebreaking wheel shaft. One end of the hydraulic rod is hinged to the icebreaker body, the other end of the hydraulic rod is hinged to the rear end of the icebreaking wheel, during icebreaking, the height of the icebreaking wheel can be adjusted according to needs, an icebreaking device can be conveniently and flexibly manufactured, the structure is simple, and the failure rate is low.

    本发明公开的属于水上作业技术领域,具体为一种破冰船,包括船体,所述船体上设有破冰装置,且破冰装置包括破冰轮、用于对破冰轮支撑的支撑机构与用于驱动破冰轮转动的传动机构,所述支撑机构包括支架、破冰轮轴与液压杆,且支架的一端铰接在船体底部,所述破冰轮套接在破冰轮轴外壁上,且破冰轮轴的两端均与支架转动连接,所述液压杆的一端铰接在船体外壁,且液压杆的伸缩端与支架铰接,所述传动机构的传动端与破冰轮轴连接,本发明液压杆的一端铰接在破冰船本体上,液压杆的另一端铰链在连接在破冰轮的后端,在破冰时,可以根据需要调节破冰轮的高度,方便灵活造作破冰装置,结构简单,故障率较低。


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    Title :

    Icebreaker


    Additional title:

    一种破冰船


    Contributors:
    WANG YULIN (author) / ZOU YUANTING (author) / LIU HUANLAO (author) / LIU CAN (author) / JIN QIBAO (author) / LI ZHENYANG (author)

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E01H STREET CLEANING , Reinigen von Straßen



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