The invention belongs to the technical field of ship emergency towing. The invention discloses an oil tanker, an emergency towing device and an emergency towing method. The oil tanker comprises a shipbody, a fairlead device and a chain stopper; the fairlead device and the chain stopper are sequentially arranged on the ship body from the bow to the stern; the oil tanker also comprises a chain storage box which is fixedly connected to the ship body and located between the fairlead device and the chain stopper, the chain storage box can store an anti-abrasion chain, one end of the anti-abrasionchain is connected to the inner wall of the chain storage box, and the other end of the anti-abrasion chain can extend out of an opening of the chain storage box. The emergency towing device comprisesthe oil tanker, according to the emergency towing method, the movable end of a towing rope is moved to the ship body through transmission of a leading rope, then the movable end of the anti-abrasionchain is taken out of the chain storage box and connected with the movable end, and then the ship body can be pulled to move after the anti-abrasion chain is straightened through a winding winch. Theanti-abrasion chain can be prevented from rusting due to sun exposure and rain drenching, the service life is prolonged, and the steps during emergency towing operation can be simplified.
本发明属于船舶应急拖带技术领域,公开了一种油船、应急拖带装置及方法,油船包括船体、导缆孔装置和止链器,导缆孔装置和止链器从船首到船尾方向顺次设置于船体上,油船还包括存链箱,存链箱固连于船体并位于导缆孔装置和止链器之间,存链箱能够存放防磨链,防磨链的一端连接于存链箱的内壁,另一端能够通过存链箱的开口伸出。应急拖带装置包括上述油船,应急拖带方法通过引索的传动将拖索的活动端移动至船体,然后将防磨链的移动端从存链箱取出并与活动端连接,再通过收卷绞车将防磨链拉直后便能拉动船体移动。不仅能够防止防磨链由于日晒雨淋而生锈,延长其使用寿命,而且能够简化应急拖带操作时的步骤。
Oil tanker and emergency towing device and method
一种油船、应急拖带装置及方法
2020-07-28
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
British Library Online Contents | 1996
SIMULATION OF THE DYNAMICS OF A TUG TOWING A DISABLED TANKER IN EMERGENCY SALVAGE OPERATION
British Library Conference Proceedings | 2006
|Online Contents | 1996