Assembly type supporting piece and cultivation net cage with same

Abstract

The invention relates to an assembly type supporting piece and a cultivation net cage with the same. The supporting piece comprises a horizontal supporting part, a diagonal bracing angle iron and a connecting angle iron; the horizontal supporting part is formed by assembling the angle irons back to back in a staggering manner; the upper end of the diagonal bracing angle iron is obliquely connected with the horizontal supporting part and connected and assembled to a triangular diagonal bracing structure along the length direction of the horizontal supporting part; the lower end of the diagonal bracing angle iron is connected through the connecting angle iron. The cultivation net cage comprises a cubic steel framework and a net cloth attached on the steel framework; the bottom face of the steel framework is provided with the assembly type supporting piece in a staggering manner along the opposite angle so as to support the steel framework. The supporting piece can be assembled at the placing field of the cultivation net cage to avoid transportation of a large-sized supporting piece; the supporting piece structure can prevent the three-dimensional twisting, stably support the bottom part of the net cage, prevent deformation of the net cage, and improve the impact tolerance of the net cage by seawater.

Description

technical field [0001] The invention belongs to the technical field of aquaculture net cages, and in particular relates to an assembled support and the aquaculture net cage. Background technique [0002] The skeleton structure of the existing seawater cages mostly adopts rigid materials. On the one hand, the structure is relatively stable, and it is not easy to be deformed under the impact of waves in seawater, but on the other hand, the rigid skeleton is heavy, especially for large seawater cages. Its transportation, assembly and sea release are extremely inconvenient and costly. [0003] The use of steel wire as the frame of the cage can solve the problem of excessive weight of the cage, but the ability of the steel wire cage to resist external pressure and impact is limited. Ordinary steel wire cages cannot withstand the impact of waves in seawater and are prone to deformation. It leads to a reduction in the volume of the cage, and even damage and loss of aquaculture pro...

AI Technical Summary

Problems solved by technology

[0002] The skeleton structure of the existing seawater cages mostly uses rigid materials. On the one hand, the structure is relatively stable, and it is not easy to deform under the impact of waves in seawater, but on the other hand, the rigid skeleton is heavy, especially for large seawater cages. Its transportation, assembly and sea delivery are extremely inconvenient and costly

[0003] The use of steel wire as the frame of the cage can solve the problem of excessive weight of the cage, but the ability of the steel wire cage to resist external pressure and impact is limited. Ordinary steel wire cages cannot withstand the impact of waves in seawater and are prone to deformation. Resulting in a reduction in the volume of the cage, or even damage, loss of aquaculture products

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