The invention relates to the field of hoisting equipment in ships, in particular to a marine adjustable salvage device and a salvage method. An adjustable fishing device for a ship comprises a steering mechanism, the steering mechanism comprises a rotating seat and a base which are arranged up and down, a suspension arm is fixedly arranged on the rotating seat, winding equipment is arranged on the rotating seat or the suspension arm, and a lifting rope used for lifting an object to be fished is wound on the winding equipment; the adjustable fishing device for the ship further comprises a guide moving seat located at the bottom of the base, the base can be locked and arranged on the guide moving seat in a guiding mode, and then adjustment is conducted when the size of the lifted to-be-fished object is different, for example, when the to-be-fished object is small, the position of the base is adjusted to enable the length, extending out of the ship, of the suspension arm to be shortened; the problems that in the prior art, a salvage device is located at the fixed position of a ship, so that a salvaged object is prone to colliding with a ship board when being large, and when the object to be salvaged is transferred to a deck when being small, the object to be salvaged shakes greatly, and unsafety is caused are solved.
本发明涉及船舶内起重设备领域,尤其涉及一种船用可调式打捞装置及打捞方法。一种船用可调式打捞装置,包括转向机构,转向机构包括上下布置的转动座和基座,转动座上固定设置有吊臂,转动座或吊臂上设置有收卷设备,收卷设备上收卷有用于对待打捞物品进行起吊的起吊绳,船用可调式打捞装置还包括位于基座底部的导向移动座,基座可锁定且导向地设置在导向移动座上,进而在起吊的待打捞物品大小不同时调整,如当待打捞物品较小调节基座的位置使得吊臂伸出船舶的长度变短,进而解决了现有技术中打捞装置位于船舶的固定位置导致所打捞物品较大时容易与船舷碰撞,而当待打捞物品较小时向甲板转运又会使得待打捞物品发生较大晃动导致不安全的问题。
Marine adjustable salvage device and salvage method
一种船用可调式打捞装置及打捞方法
06.05.2025
Patent
Elektronische Ressource
Chinesisch
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