The invention discloses a ship anchor chain installation method which comprises the steps that a plurality of sub anchor chains are connected to form a first anchor chain section, and the first anchor chain section is hoisted to a forecastle deck; the tail end of the first section of anchor chain is mounted on an anchor chain roller in cooperation with a crane; the first section of anchor chain is partially put into a cabin in cooperation with a crane, and the tail end of the first section of anchor chain can be installed on an anchor abandoning device; the first section of anchor chain is fixed with the anchor abandoning device; most of the first section of anchor chain enters a cabin; the head end of the first section of anchor chain enters the hawse pipe; the head end of the first section of anchor chain is lowered to the ground; and the other sub anchor chains are connected with the anchor heads. According to the installation method of the ship anchor chain, the crane and the anchor gear are matched with each other, one-way controllable operation steps are adopted, stress among the anchor gear, the crane and the anchor chain is decomposed and controlled one by one, multiple protection measures are adopted, good safety management and control are formed, the conditions of multi-point operation and unbalanced multi-point stress are avoided, and the safety of the ship is improved. The anchor chain can be efficiently and safely installed, and the construction quality and the construction safety degree are improved.
本申请公开了一种船舶锚链的安装方法,包括:将若干节子锚链连接形成第一段锚链,并将第一段锚链吊装至艏楼甲板上;配合吊机将该第一段锚链的末端安装于锚链滚轮上;配合吊机第一段锚链部分入舱并将第一段锚链的末端能够安装于弃锚器;该第一段锚链与弃锚器固定;第一段锚链大部分入舱;第一段锚链的首端入锚链筒;第一段锚链的首端下放到地面;其余子锚链及锚头连接。该船舶锚链的安装方法通过吊机与锚机的相互配合,采用单向可控的操作步骤,对锚机、吊机、锚链三者之间的受力进行分解,逐一控制,采取多重保护措施,形成良好的安全管控,避免发生多点操作、多点受力不均衡的情况,实现锚链高效、安全的安装作业,提高施工质量及施工安全度。
Installation method of ship anchor chain
一种船舶锚链的安装方法
2024-04-02
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Anchor chain installation method for double-anchor-gear ship
European Patent Office | 2024
|Installation method of anchor winch, anchor winch and ship
European Patent Office | 2023
|