Fishing device for breeding

Abstract

The fishing device comprises a culture pond, a partition assembly is installed in the culture pond, a hydraulic assembly is installed in the partition assembly, a feeding assembly is installed on the periphery of the partition assembly, the feeding assembly is connected with the hydraulic assembly through a pipeline, the partition assembly comprises a center shaft, and the center shaft is connected with the hydraulic assembly through a pipeline. The center shaft is located in the culture pond, supporting telescopic shafts are evenly installed on the outer side of the top of the center shaft, outer shafts and inner shafts are installed at the bottoms of the tail ends of the supporting telescopic shafts, flexible films are installed between the outer shafts and the inner shafts, through holes are evenly formed in the surfaces of the flexible films, and the inner pond is arranged in the flexible films. An outer pond is arranged outside the flexible film, a hydraulic cylinder is installed in the supporting telescopic shaft, and the hydraulic cylinder is connected with a hydraulic assembly pipeline, and the device has the advantages of being high in practicability and capable of automatically catching ricefield eels.

Description

technical field [0001] The invention relates to the technical field of fishing devices, in particular to a fishing device used for aquaculture. Background technique [0002] The yellow eel is a relatively common aquatic product. The yellow eel is generally raised in the silt in the river pond. The existing fishing method is difficult, and the staff needs to take out the yellow eel from the silt. During the fishing process, the yellow eel will swim around in the silt. Therefore, it is necessary to design a fishing device for aquaculture that is practical and can automatically catch the eel. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a fishing device for aquaculture, so as to solve the problems raised in the above-mentioned background art. [0004] In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions: a fishing device for culturing, including a culturing pond, cha...

AI Technical Summary

Problems solved by technology

[0002] Swamp eels are relatively common aquatic products. Swamp eels are generally raised in the silt in river ponds. The existing fishing methods are relatively difficult, requiring staff to pull the swamp eels out of the silt. Swamp eels will swim around in the silt during the fishing process. Therefore, it is necessary to design a fishing device for farming that is practical and can automatically catch rice field eels.

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