Towing cable supporting mechanism

Abstract

The invention discloses a towing cable supporting mechanism which comprises a contact part, a top supporting rod, a direction limiter, a main supporting rod, a motor and a battery. The contact part iscomposed of a top arc piece and a ball and is in direct contact with a communication cable, and a submarine communication cable is lifted through the main supporting rod. The contact part is connected with the direction limiter through the top supporting rod, and the shape of the cable is limited under the condition that free movement is guaranteed. A cable of a communication buoy has the risk oftouching a submarine tail vane in the deep diving communication process of a submarine, the rudder effect and the service life of the cable are influenced, and even the safety of the submarine is threatened. The submarine communication buoy cable support mainly plays a role in lifting the submarine underwater communication cable. After the submarine is unwound, the supporting rod is controlled toascend and descend, the fixed end angle is increased, the space posture of the cable is improved, meanwhile, the arc piece and the direction limiter at the top can restrain movement of the cable, andadverse effects on the submarine due to cable swinging caused by severe sea conditions are reduced.

Description

technical field [0001] The invention relates to a support mechanism, in particular to a tow cable support mechanism. Background technique [0002] The concealment of submarines has always been the focus of attention of all countries. In order to enhance the concealment performance, the frequency of the submarine's surface should be reduced as much as possible when sailing underwater. Therefore, submarine submarine communication has always been a technical problem that plagues countries. Submarines can receive signals underwater, but to achieve two-way communication, they must surface or use communication buoys. The danger of the submarine surfacing is too great, and communication by means of communication buoys has become the main means of submerged communication for submarines. [0003] At present, most submarines use cross-shaped rudders that are easy to operate. The submarine depth is relatively small, and the angle between the communication cable and the surface of the...

AI Technical Summary

Problems solved by technology

[0004] The communication buoy involved in the patent KR20070086499 belongs to the second-level communication. The purpose is to solve the problem of the posture of the communication buoy, and it is impossible to optimize the underwater posture of the cable. The current floating cable and ribbon cable also have difficulties in retracting and unwinding and cannot control the swing of the cable in the water. question

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