The invention discloses a spiral staircase channel structure of a ship cargo hold, and relates to the field of ship manufacturing, the spiral staircase channel structure comprises a deck bin, a spiral staircase is arranged in the deck bin, a reinforcing cover is mounted on the outer wall of the spiral staircase, two material guide ports are formed in the outer surface of the reinforcing cover, connecting blocks are fixed above the interiors of the material guide ports, and a baffle is connected between the connecting blocks through a rotating shaft; a material guiding assembly and an adsorption assembly are arranged on the outer surface of the reinforcing cover. By arranging the material guiding assembly, after an object enters a material guiding opening and falls onto a material guiding plate, the material guiding plate can be stressed to rotate and extrude a buffer spring, the buffer spring can buffer impact force generated when the object is impacted, and at the moment, the material guiding plate can incline, so that the object can slowly slide into the deck bin; and therefore, the articles are prevented from directly falling into the deck bin to cause fracture damage, and the protection effect on the articles is improved.

    本发明公开了一种船舶货舱盘梯通道结构,涉及船舶制造领域,包括甲板仓,甲板仓的内部设置有盘梯,盘梯的外壁安装有加固罩,加固罩的外表面开设有两个导料口,导料口的内部上方固定有连接块,连接块之间通过转轴连接有挡板,加固罩的外表面分别设置有导料组件和吸附组件。本发明通过设置有导料组件,当物品进导料口掉落至导料板上后,导料板会受力发生转动,并挤压缓冲弹簧,缓冲弹簧可缓冲物品撞击时产生的冲击力,而此时导料板会发生倾斜,使得物品能够缓慢的滑向至甲板仓内部,从而避免物品直接掉落至甲板仓内部而造成破裂损坏,继而提高了对物品的保护效果。


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    Title :

    Ship cargo hold spiral staircase channel structure


    Additional title:

    一种船舶货舱盘梯通道结构


    Contributors:
    LI YUANKUN (author) / CHEN WUHUA (author) / WEI ZHONGGENG (author)

    Publication date :

    2022-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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