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Polar region unmanned underwater icebreaking navigation system
The invention discloses a polar region unmanned underwater icebreaking navigation system. After leaving a nuclear submarine underwater, the system performs self-propulsion through a tail rudder wing and a propeller, and an aircraft opens a fairing. A polar region unmanned underwater explosion icebreaking aircraft emits high-energy explosives through a main explosive emitting tube and a secondary explosive emitting tube, the high-energy explosives generate huge pressure on an ice layer, the ice layer is damaged, and icebreaking is achieved; a fixed drill bit of the drill bit icebreaking aircraft begins to rotate, an extension drill bit is opened during rotation and is fixed after extension, and the drill bit generates huge pressure in an ice layer contact area, so that an ice surface is damaged, and icebreaking is realized. The system is simple in structure, can be used as an ice breaking device, and provides a launching window for a nuclear submarine to launch missiles in polar regions. According to the polar region unmanned underwater icebreaking aircraft, an underwater ice drilling and underwater explosion icebreaking combined mode is adopted, the mixed icebreaking mode can be combined and optimized for icebreaking according to different ice layer environments, and in order to enhance the diameter capacity of an icebreaking window and improve the carrying convenience of the unmanned aircraft, a carrying extension drill bit is designed, and the extension drill bit has extension and retraction functions.
本发明公开了一种极地无人水下破冰航行系统，本发明装置在水下离开核潜艇后，通过尾部舵翼和螺旋桨进行自航，航行器打开整流罩。极地无人水下爆炸破冰航行器通过主炸药发射管、次炸药发射管发射出高能炸药，高能炸药对冰层产生巨大的压强，破坏冰层，实现破冰；钻头破冰航行器的固定钻头开始旋转，伸展钻头在旋转中打开，伸展后进行固定，钻头将在冰层接触区域产生巨大压强，使冰面破坏，实现破冰。本发明结构简单，可以作为破冰装置，为核潜艇在极地地区发射导弹提供发射窗口。该极地无人水下破冰航行器采用水下钻冰与水下爆炸破冰相结合的方式，该种混合式破冰方式可针对不同的冰层环境进行组合优化破冰，本发明为增强破冰窗口直径能力和提升无人航行器携带便捷性，设计携带伸展钻头，伸展钻头具备伸展、收放功能。
Polar region unmanned underwater icebreaking navigation system
The invention discloses a polar region unmanned underwater icebreaking navigation system. After leaving a nuclear submarine underwater, the system performs self-propulsion through a tail rudder wing and a propeller, and an aircraft opens a fairing. A polar region unmanned underwater explosion icebreaking aircraft emits high-energy explosives through a main explosive emitting tube and a secondary explosive emitting tube, the high-energy explosives generate huge pressure on an ice layer, the ice layer is damaged, and icebreaking is achieved; a fixed drill bit of the drill bit icebreaking aircraft begins to rotate, an extension drill bit is opened during rotation and is fixed after extension, and the drill bit generates huge pressure in an ice layer contact area, so that an ice surface is damaged, and icebreaking is realized. The system is simple in structure, can be used as an ice breaking device, and provides a launching window for a nuclear submarine to launch missiles in polar regions. According to the polar region unmanned underwater icebreaking aircraft, an underwater ice drilling and underwater explosion icebreaking combined mode is adopted, the mixed icebreaking mode can be combined and optimized for icebreaking according to different ice layer environments, and in order to enhance the diameter capacity of an icebreaking window and improve the carrying convenience of the unmanned aircraft, a carrying extension drill bit is designed, and the extension drill bit has extension and retraction functions.
本发明公开了一种极地无人水下破冰航行系统，本发明装置在水下离开核潜艇后，通过尾部舵翼和螺旋桨进行自航，航行器打开整流罩。极地无人水下爆炸破冰航行器通过主炸药发射管、次炸药发射管发射出高能炸药，高能炸药对冰层产生巨大的压强，破坏冰层，实现破冰；钻头破冰航行器的固定钻头开始旋转，伸展钻头在旋转中打开，伸展后进行固定，钻头将在冰层接触区域产生巨大压强，使冰面破坏，实现破冰。本发明结构简单，可以作为破冰装置，为核潜艇在极地地区发射导弹提供发射窗口。该极地无人水下破冰航行器采用水下钻冰与水下爆炸破冰相结合的方式，该种混合式破冰方式可针对不同的冰层环境进行组合优化破冰，本发明为增强破冰窗口直径能力和提升无人航行器携带便捷性，设计携带伸展钻头，伸展钻头具备伸展、收放功能。
Polar region unmanned underwater icebreaking navigation system
一种极地无人水下破冰航行系统
SUN TIEZHI (author) / HE ZANYANG (author) / ZHAO XUCHONG (author) / SUN JINGRU (author) / ZHOU YUHANG (author) / ZHANG YIFAN (author)
2021-02-26
Patent
Electronic Resource
Chinese
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