Fishery electric fishing net

Abstract

The invention discloses a fishery electric fishing net. The fishery electric fishing net comprises a handheld rod and a net frame. The handheld rod is fixedly connected with the net frame, the net frame is of a cuboid structure, the upper side of the net frame is open, the periphery of the net frame is provided with multi-mesh netting, the net frame is provided with an opening and closing driving device, the bottom of the net frame is provided with an opening and closing bottom frame, screen cloth is arranged in the opening and closing bottom frame, and the opening and closing bottom frame is hinged to the net frame. The opening and closing driving device drives the opening and closing bottom frame to turn over. According to the scheme, a net bag bottom opening and closing structure is adopted, the opening and closing bottom frame is electrically controlled, the opening and closing bottom frame is closed during fishing and opened during fish releasing, the overall structure is simple, operation is convenient, the whole fish fishing process is efficient and labor-saving, and fishes are protected against damage in the fish fishing process.

Description

technical field [0001] The invention relates to an electric fishing net for fishing, which belongs to the technical field of fishing equipment. Background technique [0002] In fishery resources management and aquaculture, various fishing nets are often used to salvage aquatic products. The aquatic products are mainly fish. These fishing nets are usually made of synthetic fibers, nylon, polyethylene fibers, etc. The shape of the lower part of the net pocket is usually semicircular or drop-shaped; because fishery resources are of great significance to economic, social and ecological development, the fishing nets frequently used in these production practices are also highly practical. value; in the actual use of the traditional fishing net, after the fish is fished out, it is generally still necessary to pour or throw the fish out from the upper mouth. Strength; in the transfer culture of aquatic products, after the fish is fished out with a fishing net, although the fishing ...

AI Technical Summary

Problems solved by technology

[0002] In fishery resources management and aquaculture, various fishing nets are often used to salvage aquatic products. The aquatic products are mainly fish. These fishing nets are usually made of synthetic fibers, nylon, polyethylene fibers, etc. The shape of the lower part of the net pocket is usually semicircular or drop-shaped; because fishery resources are of great significance to economic, social and ecological development, the fishing nets frequently used in these production practices are also highly practical. value; in the actual use of the traditional fishing net, after the fish is fished out, it is generally still necessary to pour or throw the fish out from the upper mouth. Strength; in the transfer culture of aquatic products, after the fish is fished out with a fishing net, although the fishing net can also be put into the water to make the fish swim out from the top, and then the fishing net is drawn out, but in this way, the fish will not be affected. Uncertain swimming direction can cause the process of swimming out of the net to be relatively time-consuming, which is not conducive to efficient operation

[0003] In addition, the lower structure of the semicircular and drop-shaped net bag and the easy deformation of the net bag will easily cause the fish spine to bend and break. When a lot of fish are caught at one time, the weight of the fish will be concentrated directly under the net bag, which will cause oppression to the fish. Damage; the multi-mesh structure of the net bag will make the fish pressed on it easy to be pinched and the scales will be scratched during the operation, which is not conducive to the survival of the fish body and the integrity of the body surface

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