An anti-loose winding device and method for a towing cable
A winding method and anti-loosening technology, which is applied in the field of anti-loosening winding devices for towed cables, can solve the problems of scattered airflow, easy water injection, and affecting the normal release of towed cables, so as to achieve reliable deployment and improve reliability.
Active Publication Date: 2020-11-06
750 TEST SITE OF CHINA SHIPBUILDING IND CORP
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Problems solved by technology
[0004] The invention provides a towing cable anti-loose winding device and method, in order to solve the problem in the prior art that the outer cable is easily washed away by water injection and launching airflow in the launching tube, which affects the normal release of the towing cable
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[0023] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] Refer to attached figure 1 , the embodiment of the present invention provides a towing cable anti-loose winding device, including a winding wheel 1, an elastic ring 2, and a towing cable 3; the winding wheel 1 includes two end faces and a middle winding cylinder, one of the end faces There is a notch with a certain width, which is used to restrain the elastic ring and the cable at the outlet end; the elastic ring 2 is set on the slotted end face...
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The invention provides an anti-loose winding device and method for a towed cable. The anti-loose winding device for a towed cable comprises a reel (1), an elastic ring (2), and a towed cable (3); the reel (1) has Two end faces, which can prevent the wound tow cable from moving to both sides, one of the end faces has a notch with a certain width; the elastic ring is sleeved on the end face of the notch of the reel (1); the initial When winding, the tail end of the towing cable is pressed by the starting end to ensure that when the subsequent towing cable is wound, the previous towing will not slip or loose during the winding process, and the outer surface of the wound inner layer towing cable is smooth longitudinally , There is no gap; when the outermost tow cable is wound, the tow cable of the initial circle is counter-pressed by the tow cable of the second circle, and the tow cable of the third circle is pressed against the second circle, and then it is wound next to the initial circle to the circle. The end face of the reel ensures that the towed cable that does not rely on the end face of the reel will not be scattered by water injection and emitted airflow, which improves the reliability of the actual flight release of the towed cable.
Description
technical field [0001] The invention relates to the technical field of winding an external tow cable of an underwater vehicle, in particular to an anti-loose winding device and method for a tow cable. Background technique [0002] In order to simulate the physical characteristics of the submarine's underwater movement, the underwater vehicle with decoy function needs to carry a certain length of tow cable when sailing. When the technical position is prepared, the tow cable is wound on the reel to be debugged, transferred, and piped with the underwater vehicle, and then unrolled sequentially from the reel after being discharged together with the launch tube. [0003] At present, manual winding is greatly affected by human factors during the winding process, and it cannot be ensured that the outer layer of the wound tow cable is completely covered with the entire reel, resulting in the outer layer of the cable being easily flooded and launched in the launch tube. The airflow ...
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IPC IPC(8): H02G11/02
CPCH02G11/02
Inventor 鲁盼卢国良尹传娟
Owner 750 TEST SITE OF CHINA SHIPBUILDING IND CORP