The invention relates to the technical field of deep-sea autonomous underwater robots, in particular to a parallel load rejection device of a resident deep-sea autonomous underwater robot. Comprising a power-off load rejection device, a power-on load rejection device, a ballast and a rack assembly, the rack assembly is in positioning connection with the underwater robot, the power-off load rejection device and the power-on load rejection device are both arranged on the rack assembly, the ballast is arranged below the rack assembly and connected with the power-off load rejection device or the power-on load rejection device, and the rack assembly is connected with the power-on load rejection device or the power-on load rejection device. The power-off load rejection device achieves load rejection of the ballast through power-off, and the power-on load rejection device achieves load rejection of the ballast through power-on. The device has the power-on load rejection function and the power-off load rejection function at the same time, and when long-time underwater operation is needed, in order to save energy, the ballast is rejected in a power-on load rejection mode; when a short-time underwater operation working condition is needed, in order to save economic cost, a power-down load rejection mode is adopted for load rejection and ballasting, the structural mode is simple, the use requirement of the deep sea underwater robot can be met, and installation and maintenance are convenient.
本发明涉及深海自主水下机器人技术领域,特别涉及一种常驻型深海自主水下机器人的并联式抛载装置。包括下电抛载装置、上电抛载装置、压载及机架总成,机架总成与水下机器人定位连接,下电抛载装置和上电抛载装置均设置于机架总成上,压载设置于机架总成的下方,且与下电抛载装置或上电抛载装置连接,下电抛载装置通过下电实现压载的抛载,上电抛载装置通过上电实现压载的抛载。本发明同时兼顾具有上电和下电抛载的功能,需要长时间在水下运行工况时,为节省能源,采用上电抛载的形式抛掉压载;需要短时间水下运行工况时,为节省经济成本,采用下电抛载的形式抛载压载,结构形式简单,能够满足深海水下机器人的使用要求,便于安装与维护。
Parallel load rejection device of resident deep-sea autonomous underwater robot
一种常驻型深海自主水下机器人的并联式抛载装置
13.05.2025
Patent
Elektronische Ressource
Chinesisch
Power-off load rejection device of autonomous underwater robot
Europäisches Patentamt | 2024
|Load rejection module of autonomous underwater vehicle
Europäisches Patentamt | 2022
|