The invention provides an amphibious vehicle buoyancy tank which comprises a buoyancy tank body and an external buoyancy tank, the external buoyancy tank is arranged on a mounting plate at the top ofthe buoyancy tank body through underframes and positioning assemblies; two sets of underframes are arranged at the bottom of the external buoyancy tank, each set of underframes comprises a horizontally and transversely arranged connecting plate and a positioning plate, the positioning plates are fixed to the bottoms of the connecting plates, and the positioning plates are fixed into a set of mounting holes of the mounting plate through a set of positioning assemblies; each positioning assembly comprises two first pressing plates, and the first pressing plates are fixed in the mounting holes ofthe mounting plate through first bolts; and a plurality of groups of mounting holes are uniformly distributed in the mounting plate at intervals. The amphibious vehicle buoyancy tank has the beneficial effects that the external buoyancy tank is further arranged at the top of an existing buoyancy tank body, the external buoyancy tank is connected with the buoyancy tank body through the underframes, the positioning assemblies and the mounting plate, the underframes are fixedly connected with the external buoyancy tank, and the positioning assemblies are easy to mount, high in mounting speed, accurate in positioning and flexible and rapid in position adjustment; and the requirement of an existing amphibious vehicle for enhancing extra buoyancy can be flexibly met.

    本发明提供了一种两栖车浮箱,包括浮箱本体及外置浮箱,外置浮箱通过底架及定位组件设置在浮箱本体顶部的安装板上;外置浮箱底部设置有两组底架,每组底架包括一根水平横置的连接板及定位板,定位板固定在连接板底部,定位板通过一组定位组件固定在安装板的一组安装孔内;每组定位组件包括两个第一压板,第一压板通过第一螺栓固定在安装板的安装孔内;安装板上均匀间隔分布有多组安装孔。本发明有益效果:在现有的浮箱本体顶部还设置有外置浮箱,外置浮箱与浮箱本体通过底架、定位组件及安装板连接,底架与外置浮箱固定连接,定位组件安装易操作,安装速度快,定位准确、位置调整灵活快捷,可灵活满足现有两栖车增强额外浮力的需求。


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    Title :

    Amphibious vehicle buoyancy tank


    Additional title:

    两栖车浮箱


    Contributors:
    YUAN GUANGMING (author) / JIAO XIAOGANG (author) / HAN YU (author) / JIA LIMIN (author) / WEI DASHUANG (author)

    Publication date :

    2021-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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