Safe fishing device for deep sea aquaculture

Abstract

The safe fishing device for deep sea aquaculture comprises a main frame, a bottom frame and a fish luring assembly, a transverse frame is mounted at the top of the main frame, a mounting plate is mounted at the top of the main frame through the transverse frame, the bottom frame is mounted at the top of the main frame through the mounting plate, and a pressure sensor is mounted between the bottom frame and the mounting plate; two groups of furling frames are mounted on two sides of the top of the bottom frame, a lifting rope is mounted outside the furling frames in a surrounding manner, a fishing net opening is formed in the bottom of the lifting rope, a net body is mounted at the bottom of the fishing net opening, and a fish luring assembly is mounted in the net body. The pressure sensor is mounted between the bottom frame and the mounting plate, when a large amount of catch is caught by the net body, the weight of the catch can be transmitted to the bottom frame through the lifting rope, and the pressure sensor can be used for rapidly detecting the downward pressure of the bottom frame, so that the weight of the catch is detected, workers can conveniently and rapidly measure the weight of the catch, and the working efficiency is improved. And a lot of manpower is saved.

Description

Technical field [0001] The present invention relates to the field of aquaculture, in particular a safe fishing device for deep sea aquaculture. Background technique [0002] Aquaculture is human utilization of waters that can be used in breeding. Different in accordance with the ecological habit of breeding objects and requirements for environmental conditions for waters, use aquaculture technology and facilities, engaged in aquatic economic, plant breeding, and divided into seawater aquaculture. And freshwater aquaculture, while deep sea aquaculture often requires fishing tools when fishing fish, for this purpose, for this purpose, a safe fishing device for deep sea aquaculture. [0003] The existing defects existing in deep sea aquaculture safety fishing devices are: [0004] 1. The existing deep sea aquaculture is not able to quickly weigh the fishing from the fishing catching by the safe fishing device, and the staff is often expensive to take time when weigh the catch. It is...

AI Technical Summary

Problems solved by technology

[0004] 1. The existing safe fishing devices for deep-sea aquaculture cannot directly weigh the caught fish quickly when a large amount of fish is caught, and the staff often wastes time and effort when weighing the fish, and It requires the cooperation of many people, and weighing is difficult, which will consume a lot of manpower and material resources, which is inconvenient;

[0005] 2. The existing safe fishing devices for deep-sea aquaculture cannot lure fish to the net when fishing aquatic products or fish, so that the catch is low and the fishing efficiency is relatively average. Therefore, we propose a safe fishing device for deep sea aquaculture to solve the existing problems

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