The invention belongs to the technical field of automatic unhooking devices, and discloses a large component underwater release automatic unhooking device which comprises a control chamber, a door is rotatably connected to the interior of the control chamber, a mounting seat is fixedly connected to the top of the control chamber, and four supporting rods are fixedly connected to the outer side of the mounting seat; a supporting frame is fixedly connected among the four supporting rods, and a connecting rod is fixedly connected among the four supporting rods. A first motor drives a first transmission rod to rotate, so that a pulling rope is driven to be wound, a safety block is driven to rotate along a first rotating seat, the pulling rope can go out of a gap formed after the safety block is separated from a placing hook, then the placing hook continues to descend, and the safety block is prevented from falling off. Therefore, the pulling rope is separated from the placing hook under the action of buoyancy, the large component is placed on the seabed, the difficulty of loosening the pulling rope is reduced, the pulling rope can be recycled, and the production cost is reduced.
本发明属于自动脱钩装置技术领域,且公开了一种大型构件水下投放自动脱钩装置,包括控制室,所述控制室内部转动连接有门,所述控制室顶部固定连接有安装座,所述安装座外侧固定连接有四个支撑杆,四个所述支撑杆之间固定连接有支撑架,四个所述支撑杆之间固定连接有连接杆。本发明通过第一电机带动第一传动杆转动,以此带动拉动绳进行收卷,以此带动保险块顺着第一旋转座进行转动,以此使牵引绳可以从保险块与放置钩分离后出现的空隙处出去,随后使放置钩继续下降,以此使牵引绳在浮力的作用下与放置钩分离,以此使大型构件被放置在海底,以此降低松开牵引绳的难度,且可以回收牵引绳,以此降低生产成本。
Automatic unhooking device for underwater throwing of large component
一种大型构件水下投放自动脱钩装置
2025-01-24
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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