Brackets for preventing capsizing of farming cages

Abstract

The invention discloses a support for preventing the overturning of a culture net cage, which belongs to the technical field of aquaculture net cages. The support of the invention includes: a support main body with at least two assembly holes for passing through pipe fittings of the net cage; wherein, the assembly holes There is a flexible piece inside, and the flexible piece has a through hole with an inner diameter larger than the pipe fitting of the cage; wherein, the end faces of the bracket body at the front and rear ends of the assembly hole are connected with sealing rings for axially limiting the flexible piece through fasteners. The bracket of the invention can resist typhoons and avoid big waves, and has the characteristics of stable structure, excellent fatigue resistance and strong vibration resistance.

Description

technical field

[0001] The invention belongs to the technical field of aquaculture net cages, and in particular relates to a support for preventing the aquaculture net cages from overturning. Background technique

[0002] With the gradual saturation of the good coastal inland waters and the gradual deterioration of the aquaculture environment, offshore aquaculture can no longer meet the needs of aquaculture. Therefore, most fishermen turn their attention to the wider open sea waters. In order to adapt to the hydrological environment of the open sea waters, large-scale aquaculture nets Boxes have gradually become a farming tool favored by fishermen, such as figure 1 As shown, it is a common cage, wherein the frame of the cage is fixedly connected by two floating pipes B through the cage bracket A. During use, the cage bracket A will be damaged due to the invasion of wind and waves. If the cage support A is damaged, the cage is likely to overturn, resulting in aquaculture los...

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