The invention discloses an icebreaking device for a polar icebreaker, which belongs to the technical field of icebreakers, and has the technical key points that an ice layer can be quickly broken through an arranged icebreaking and chiseling mechanism, the ship is helped to quickly pass through, and the propelling of ice block conveying and the propelling of ship body advancing can be well realized through an arranged split-flow breaking mechanism; by means of the arranged ice digging advancing mechanism, ice blocks on the side edges are broken, water can be pumped and sprayed out to flow to the side edges of the ship body, water bubbles play a role of a lubricating agent between the ship body and the ice blocks, the advancing speed of the ship body is increased, and the service life of the ship body is prolonged. Meanwhile, the ice breaking cone arranged on the ice breaking chisel arm can achieve chiseling and ice breaking treatment on the ice surface, ice blocks can be conveniently pushed in the direction away from the ship body while the ice breaking blade cuts the ice surface, ice block obstacles can be well removed, and safe navigation of the ship is guaranteed; the ship has the advantages of facilitating icebreaking advancing, being good in icebreaking ice block splitting effect and being capable of improving the advancing speed of the ship body.
本发明公开了一种极地破冰船用破冰装置,属于破冰船技术领域,其技术要点是:通过设置的破冰凿冰机构可以快速打破冰层,帮助船只快速通行,通过设置的分流破碎机构可很好的实现对冰块输送的推进以及船体行进的助推,提高了航行效率,通过设置的凿冰行进机构不仅实现了对侧边冰块的破冰处理,而且可抽取水喷出流向船体的边侧处,水泡在船体和冰块之间起到了润滑剂的作用,提升了船体行进的速率,同时破冰凿臂上设置的破冰锥可实现对冰面的凿击破冰处理,破冰刀片切割冰面的同时便于将冰块往远离船体的方向推送,可以很好的清除冰块障碍物,保障船只的安全航行,具有便于破冰行进、破冰分流冰块效果好和可提升船体行进速率的优点。
Ice breaking device for polar region icebreaker
一种极地破冰船用破冰装置
2024-07-12
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Tema Archive | 1974