The invention relates to an unmanned rescue ship. The unmanned rescue ship effectively solves the problems that an existing rescue ship is simple in structure, a practitioner cannot autonomously boardthe ship and needs assistance of an experienced lifeguard, and therefore the gap of the lifeguard is large, the labor intensity of the lifeguard is high, and the occupational safety risk of the lifeguard is large. According to the technical scheme, the unmanned rescue ship comprises a ship body, the middle of the ship body is connected through a fixing shaft, two supporting columns are rotatablyconnected to the fixing shaft, cavity bodies are fixedly arranged on each supporting column, an elastic membrane is arranged in the middle of each cavity body, a large amount of water exists in the cavity body in the lower end in the initial state, a piston cylinder is fixedly arranged on the supporting column on the on the upper end, a piston moves rightwards to adsorb water in the cavity body inthe lower end into the piston cylinder, gas enters the cavity body, the effect that the buoyancy of the cavity body in the lower end is increased is realized, the gravity of the cavity body in the upper end is increased, finally, a person is lifted to the ship body to be rescued, the water in the piston cylinder is discharged after the person is rescued, and external gas enters the piston cylinder, so that the effect that the supporting columns tend to be horizontal is realized.
本发明涉及一种无人救援船,有效的解决了现有救援船结构简单,落实者不能自主登船需要经验丰富的救生员辅助,从而造成救生员缺口大、救生员劳动强度大,救生员职业安全风险大的问题;其解决的技术方案包括船体,中间经固定轴连接,固定轴上转动连接有两个支撑柱,每个下端支撑柱上固定有腔体,每个腔体的中间设有一个弹性隔膜,初始状态下下端腔体水量多,上端支撑柱上固定有活塞缸,活塞向右移动将下端腔体内水吸附到活塞缸内,气体进入到腔体,实现下端腔体浮力增大,上端腔体重力增大,最终将人抬起至船体上使人获救,人获救后将活塞缸内水排出,并使外界气体进入从而实现使支撑柱趋于水平。
Unmanned rescue ship
一种无人救援船
2020-12-25
Patent
Electronic Resource
Chinese
Intelligent unmanned rescue ship, rescue system and rescue method
European Patent Office | 2021
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