Automatic control platform for fish and using method thereof

Abstract

The invention provides an automatic control platform for fish and a using method thereof. The automatic control platform for fish comprises a coplanar frame having a coplanar net, wherein one sub-net box is respectively arranged at each side of the coplanar frame; floating control chambers which are used for adjusting the floating and sinking and the floating state of the automatic control platform for fish are respectively arranged on the upper and lower parts of the coplanar frame; capture ports capable of being started and stopped are arranged on external nets of the two sub-net boxes; one of the sub-net boxes is an externally controlled sub-net box; and the externally controlled sub-net box is provided with an external door and a set of linear control mechanical device which is used for remotely controlling the external door to operate. The using method comprises the following steps: placing the automatic control platform for fish in an external water area; starting the external door; using the other sub-net box to cultivate; adding a certain quantity of baits into the externally controlled sub-net box while adding the baits into the other sub-net box every time; repeating the previous step every other period of time; detecting the interior of the externally controlled sub-net box; operating the linear control mechanical device to close the external door, if a plurality of wild fishes have the conditioned response to manually baiting; and operating the floating control chambers to control the floating and sinking and the floating state of the automatic control platform for fish, thereby taking the fishes on demand. By using the automatic control platform for fish in a large water area, various fish inside and outside of the platform can be efficiently domesticated and automatically controlled and the double requirement of producing high-quality fish and recreationally keeping fish is met.

Description

technical field [0001] The invention relates to a fixed fishing tackle with a catcher, in particular to an automatic fish management and control platform and a method for using the platform to domesticate and control fish. Background technique [0002] In countries all over the world, net cages or net cages have been widely used. However, the existing net cages or net cages can only be used for fishing or fish farming, which cannot satisfy people's desire to conveniently and automatically control wild fish in large waters. need. [0003] CN2917274Y Chinese Utility Model Patent discloses a fixed fishing tackle with advanced technology, simple structure and the name "Simple Composite Side Lifting Net Cage". Although it can automatically control the fish in the net cage, it cannot control the fish outside. In addition, the scheme divides the floating and sinking control and floating state control of the cage into a working mode that must be controlled first and then the floati...

AI Technical Summary

Problems solved by technology

[0002] In countries all over the world, net cages or net cages have been widely used. However, the existing net cages or net cages can only be used for fishing or fish farming, which cannot satisfy people's desire to conveniently and automatically control wild fish in large waters. need

[0003] CN2917274Y Chinese Utility Model Patent discloses a fixed fishing tackle with advanced technology, simple structure and the name "Simple Composite Side Lifting Net Cage". Although it can automatically control the fish in the net cage, it cannot control the fish outside. In addition, the scheme divides the floating and sinking control and floating state control of the cage into a working mode that must be controlled first and then the floating state control, so that on the water with large waves, it is set horizontally During the control process of the first floating control body in the horizontal state in the later stage, due to the large fluctuations in the front and rear water gas inlet and outlet, it is easy to have no air discharge from the exhaust port or no water discharge from the drain port, and the drainage and exhaust cannot be completed smoothly. malfunction of

Of course, such a failure phenomenon can be alleviated by dividing the first floating control body into multiple compartments, but it will increase the cost of equipment greatly

Similarly, in waters with strong wind on the water surface, if the sub-cage anchored in two directions and on the leeward side is designated as the current sub-cage, it will also be due to the rotational moment formed by the wind acting on the exposed part of the cage. Often greater than the rotational moment formed by the buoyancy of the U-shaped floating control body elbow, and the failure of the specified current sub-cage occurs

Furthermore, although the typical U-shaped floating control body has the designation of the current sub-cage and can be used to adjust the buoyancy and floating state of the net cage, the design of the U-shaped elbow has the disadvantages of wasting materials and wasting man-hours

In addition, multiple U-shaped floating control bodies are controlled in parallel, and in the later stage of control, there will also be failures that make it difficult to drain and exhaust smoothly. Of course, each U-shaped floating control body can be individually controlled to solve this problem, but when The coexistence of multiple U-shaped floating control bodies will complicate the floating state control of the cage

[0004] No. CN101341864A Chinese invention patent application discloses the fixed fishing gear named "bottom automatic cage catching (fishing) machine". In theory, although it can remotely and automatically fish, its implementation requires many complicated underwater electronics and power components. These components have very high requirements on water tightness and prevention of biofouling. Not only are they expensive, but any failure of any or one of the many live components and lines will easily cause system failure. Once the system fails, the general user will Difficult to solve by yourself

Taking my country as an example, there are still thousands of large and medium-sized reservoirs, lakes, and territorial seas of millions of square kilometers. Due to the complex and changeable water bodies and bottom topography in these waters, it is difficult to efficiently control them with existing fishery equipment. For a long time, these reservoirs, lakes and seas have not been very profitable for ecological fisheries

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