Underwater vehicle dynamic recovery cabin suitable for water surface ship slideway and control method of cabin

Abstract

The invention provides an underwater vehicle dynamic recovery cabin suitable for a water surface ship slideway and a control method of the underwater vehicle dynamic recovery cabin. The underwater vehicle dynamic recovery cabin comprises an inner cabin body, an outer cabin body, a guide module, a power module, a dragging module, a control chamber and a fixing module. According to the recovery cabin, the outer cabin body meets the size requirement of a sliding rail, the inner cabin body can carry an underwater vehicle, the recovery cabin comprises a guiding device composed of an acoustic guiding beacon, a guiding lamp and a guiding rod, and the limitation that only short-distance recovery can be achieved in a traditional recovery mode is broken through. The recovery cabin is loaded with sixpropellers, is self-powered, and can realize full-degree-of-freedom movement underwater, so that the recovery success rate of the UUV is greatly increased. The device has the advantages of being easyto control, compact in structure, low in weight, convenient to drag and the like, and the requirements for water surface ship slideway sliding and UUV autonomous releasing and recycling can be met atthe same time.

Description

technical field [0001] The invention relates to a dynamic recovery cabin for releasing and recovering an underwater vehicle meeting the size requirements of a slideway of a surface ship, and belongs to the technical field of marine engineering. Background technique [0002] Unmanned underwater vehicle (UUV), as an underwater unmanned combat platform, has the characteristics of flexible combat use, high combat efficiency, high degree of informationization, and strong autonomy. Due to its size limitation, UUV itself cannot carry too much energy, and thus cannot carry out long-distance combat. However, by cooperating with surface ships, it can complete diversified combat tasks such as long-distance underwater reconnaissance, alert, attack, anti-mine, self-rescue, and target recovery. It has greatly enhanced the survival and combat capabilities of UUV, and will surely become one of the important equipment of the future navy. For the UUV carried by surface ships, both surface s...

AI Technical Summary

Problems solved by technology

One is the first water surface lifting method to implement UUV recovery operations. This type of recovery method requires a special auxiliary recovery device, the recovery process is complicated, and the automation level and safety are low.

The other is the slideway recovery system, which is mainly used for underwater UUVs that need to connect and deploy multiple devices or special-shaped cables. It is the UUV body, so the UUV needs to have its own umbilical cable and indicating buoys, which will cause great interference to the movement of the UUV, making it difficult to perform combat tasks

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