Inkfish egg attaching frame

Abstract

The invention discloses an inkfish egg attaching frame, and aims at providing the inkfish egg attaching frame which can effectively control the number of each string of eggs of inkfish eggs, and effectively solve the problem that a large quantity of the inkfish eggs are stacked together, and the inkfish eggs surrounded in the middle suffer from development retardation or even rot and die. The inkfish egg attaching frame comprises a supporting framework and several inkfish egg laying mechanisms. The supporting framework comprises a bottom frame, a top frame and supporting rods connecting the bottom frame and the top frame, wherein the supporting framework sinks to the seabed and is supported on the seabed through the bottom frame. Each inkfish egg laying mechanism comprises a mounting frame, several induction bodies simulating the shapes of inkfish eggs, a vertical guide cover arranged on the mounting frame, a vertical guide rod slidably arranged in the vertical slide cover, an annularmounting plate which is arranged on the vertical guide rod and located below the vertical guide cover, and several interference stop rods uniformly distributed in the circumferential direction of thevertical guide rod; the mounting frame is suspended below the top frame through a connecting rope, so that the inkfish egg laying mechanisms are suspended below the top frame.

Description

technical field [0001] The invention relates to an artificial ovum base for squid to lay eggs, in particular to a squid ovum frame. Background technique [0002] Cuttlefish need to lay their eggs on attachments, and they have higher requirements for attachments. Usually, they are selected where the fixation is firmer and the surface is smoother. In the sea area of ​​the spawning ground, the number of gorgonians, the main spawning attachments of squid, is seriously insufficient, which is far from meeting the needs of squid spawning. Therefore, a large number of artificial spawning bases are used to effectively increase the attachments of squid spawning. , but the inventor found in the long-term work investigation that each string of squid eggs is too large, and sometimes each string of eggs can reach more than 300. A large number of squid eggs are stacked together, resulting in a large number of squid eggs wrapped in the middle. The problem of rotting and death seriously red...

AI Technical Summary

Problems solved by technology

In the sea area of ​​the spawning ground, the number of gorgonians, the main spawning attachments of squid, is seriously insufficient, which is far from meeting the needs of squid spawning. Therefore, a large number of artificial spawning bases are used to effectively increase the attachments of squid spawning. , but the inventor found in the long-term work investigation that each string of squid eggs is too large, and sometimes each string of eggs can reach more than 300. A large number of squid eggs are stacked together, resulting in a large number of squid eggs wrapped in the middle. The problem of rotting and death seriously reduces the hatching rate, which has caused serious obstacles to the reproduction of squid resources in natural sea areas

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