An amphibious ship comprises a ship body, a propeller, a caterpillar band set mechanism, an air bag overturning and descending mechanism, a profiling wheel mechanism and a synchronous leg type mechanism, the climbing performance of the amphibious ship can be greatly improved through the four-caterpillar-band independent driving mode, and profiling wheels can assist four caterpillar bands in improving the obstacle crossing capacity of the amphibious ship. The synchronous leg type mechanism can be contracted on a ship body to facilitate transportation, landing work can be assisted after the synchronous leg type mechanism is unfolded, the air bag overturning and descending mechanism assists the amphibious ship to descend into a river through large-angle overturning of an air bag, and the four-crawler-belt mechanism, the profiling wheel mechanism, the synchronous leg type mechanism and the air bag overturning and descending mechanism are coordinated and matched together. And the amphibiousship can smoothly and stably finish the processes of going into a river and going ashore. The amphibious ship is compact and reasonable in structure and convenient to operate, land transportation running can be achieved, waterway navigation can also be achieved, and the amphibious transition operation efficiency can be effectively improved.
本发明一种两栖船,包括船体、螺旋桨、履带组机构、气囊翻转下河机构、仿形轮机构和同步腿式机构,四履带独立驱动方式可大大提高两栖船爬坡性能,仿形轮可协助四履带提高两栖船越障能力。同步腿式机构可收缩于船体上便于运输,展开后可进行辅助上岸工作,气囊翻转下河机构通过气囊大角度翻转,辅助两栖船倒退下河,通过四履带机构、仿形轮机构、同步腿式机构和气囊翻转下河机构共同协调配合,保证两栖船顺利平稳的完成下河、上岸过程。本发明结构紧凑、合理,操作方便,既能实现陆地运输行驶,也能实现水路航行,可以有效提高水陆转场作业效率。
Amphibious ship
一种两栖船
2021-01-29
Patent
Electronic Resource
Chinese