Automatic protection safety device for preventing fish running away from fishpond during rainstorm

Abstract

An automatic protection safety device for fish running in a rainstorm in a fishpond belongs to the field of aquaculture and the field of breeding safety protection. A discharge pipe is fixed on the top of its base, and a floating body switch is set on the upper part of the discharge pipe. The floating body switch and The discharge pipes are directly sealed or sealed by a sealing ring; the water discharged from the discharge pipes is directly sent out of the pond sill or out of the pond sill through the drain pipe or through the water channel. The float switch can move up and down on the upper part of the discharge pipe, and can open or close the drainage channel while moving up and down. The automatic protection safety device for rainstorm fish running in the fish pond has a compact and reasonable structure, is convenient to manufacture and use, has strong ability to protect the safety of fish ponds, and has a high degree of automation, effectively preventing the occurrence of heavy rain and mountain torrents running fish. It is a modern fish farmer's choice best choice.

Description

technical field [0001] The invention relates to an automatic protection safety device for fish running in rainstorms in fish ponds in the field of aquaculture and the field of breeding safety precautions. Background technique [0002] When it rains heavily, the water in the fish pond soars and causes the water in the fish pond to turn over from the ridge (the ridge of the fish pond), washing away the fish cultured in the fish pond, and often washing away the water in the fish pond. The pond ridge was washed away, causing great losses to the farming households. In order to prevent the fish from running away during heavy rain, most farmers adopt the method of inserting poles and laying nets on the pond ridge to prevent the fish from being washed away by the rainstorm; this method has a certain effect on preventing fish from running away , but because the soil on the ridge of the fish pond is loosened when the rod is inserted, it is more likely to cause the ridge of the fish p...

AI Technical Summary

Problems solved by technology

[0002] When it rains heavily, the water in the fish pond soars and causes the water in the fish pond to turn over from the ridge (the ridge of the fish pond), washing away the fish cultured in the fish pond, and often washing away the water in the fish pond. The pond ridge was washed away, causing great losses to the farming households

In order to prevent the fish from running away during heavy rain, most farmers adopt the method of inserting poles and laying nets on the pond ridge to prevent the fish from being washed away by the rainstorm; this method has a certain effect on preventing fish from running away , but because the soil on the ridge of the fish pond is loosened when the rod is inserted, it is more likely to cause the ridge of the fish pond to be washed away in the event of heavy rain, which makes the safety protection of the fish pond during the rainstorm season very worrying

In order to prevent fish from running away during heavy rain, a small number of farmers use high-power pumps to drain flood water from fish ponds during the rainy season. When converging into the fish pond, the high-power pumps cannot discharge the flash flood in time, causing the fish in the fish pond to be washed away from the pond ridge, and when the flash flood just crosses the pond ridge, it is easy to wash away the pond ridge

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