Floating ball release device of remotely-operated vehicle (ROV) underwater operating object rack

Abstract

The invention relates to a floating ball release device of a remotely-operated vehicle (ROV) underwater operating object simulation rack. The floating ball release device of the remotely-operated vehicle (ROV) underwater operating object simulation rack comprises a frame main body; the top of the frame main body is provided with a floating ball release apparatus; the floating ball release apparatus comprises a rope storage barrel body of a cylinder structure; the top of the rope storage barrel body is provided with a rope storage barrel cover matched with the rope storage barrel; the middle of the top of the rope storage barrel cover is provided with a lifting lug; a rope hole which is located beside the lifting lug is formed in the rope storage barrel cove; the top of the frame maim body is provided with a floating ball through a floating ball fixing rope; the outer surface of the floating ball is provided with a tying lug; the floating ball release device further comprises a lifting rope; one end of the lifting rope is tied on the tying lug; the other end of the lifting rope is tied on the lifting lug; and the middle part of the lifting rope passes through the rope hole and is stacked in the rope storage barrel body. By means of the effects of the floating ball release device, after remotely operated vehicle (ROV) operation training is completed, the simulation rack can be positioned accurately on the surface of water, and can be convenient to collect so as to be re-deployed and maintained, and therefore, manpower and material resources can be saved, protection of electric equipment on the simulation rack can be benefitted, and unnecessary economic losses can be reduced.

Description

technical field [0001] The invention relates to the technical field of release devices, in particular to a floating ball release device for an ROV underwater work object simulation platform. Background technique [0002] Remotely operated vehicle (ROV) is a kind of underwater robot. It is a high-tech equipment that can work in an underwater environment for a long time, especially in high-intensity underwater operations that divers cannot afford, depths and dangerous conditions that divers cannot reach. The following shows obvious advantages. ROV has strong operating ability, multiple operating functions, high reliability and safe remote operation operation mode, making it an effective means for underwater installation and maintenance operations in offshore oil exploration projects, and has been widely used in underwater projects at home and abroad. Validated by use of the range. Since the ROV adopts a reconfigurable open frame structure, a digital transmission computer con...

AI Technical Summary

Problems solved by technology

The development of the domestic ROV industry started late, there are few personnel training institutions, and the industry is not well-known enough to form a unified standard

ROV-related training has been institutionalized and systematic abroad. There are specialized training institutions and supporting hardware facilities (ROV, workshops, docks, pools, underwater structures, etc.) to cooperate with theoretical and practical training, but the training costs extremely expensive

For the self-designed underwater structure ROV underwater operation object simulation platform that belongs to the supporting hardware facilities, in order to increase the difficulty of ROV underwater search for targets, it is often randomly hung in a certain position underwater, and it is not on the water surface. Make any mark, because the simulation platform itself is equipped with many electrical equipment and hydraulic work tools, its manufacturing cost is relatively expensive, so after the ROV operation training is completed, the simulation platform needs to be recycled for equipment rearrangement and maintenance However, since the specific location of the simulation platform under water is unknown, it is difficult to accurately locate the recovery on the water surface, so we can only conduct a trawling search based on the approximate location, which not only wastes manpower and material resources, but also easily damages the electrical equipment on the simulation platform. cause unnecessary loss

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