House-type fish trapping fishing gear

Abstract

The invention discloses a house-type fish trapping fishing gear comprising a fishing net and a support frame; the support frame supports the fishing net so as to form a tower type fishing net with an openable bottom; the tower type fishing net comprises a vertical portion and an expansion portion; one end of the vertical portion is closed, and the other end is connected with the expansion portion; one end of the expansion portion is connected with the vertical portion, and the cross section of the other end gradually enlarges and is closed by the bottom net; the side wall of the expansion portion is provided with a diameter variable fishing cage port connected with the inner side of the expansion portion; a trapping net bag is arranged in the expansion portion; the bottom net is provided with a fish collecting port; one end of a fish connecting bag is connected with the fish connecting port, and the other end of the fish collecting bag is an opening, and the opening is provided with a switch used for opening and closing the opening; the tower type fishing net is suspended in a fishing water area through a hoist support device; the top of the vertical portion is higher than the water surface. The house-type fish trapping fishing gear can work in any shore of proper water areas, and needs no man duty; when the net cage is pulled from the water, fish can automatically enter the fish collecting bag; the captured fish needs no direct touching, thus greatly improving captured fish shrimp freshness, and improving economy value.

Description

technical field [0001] The invention relates to a fishing tool, in particular to a house-type fishing gear for trapping live fish underwater. Background technique [0002] With the continuous improvement of people's living standards, people pay more and more attention to their health. The higher the dietary requirements, for example, people want to buy fresh fish. In the existing traditional fishing activities, there are deficiencies: 1. Traditionally, fish is fished from the bottom of the water with a large net with a large net. Because it is only limited to the bottom net, and there is no side net, this fish fishing has a large randomness and extremely low efficiency. 2. The traditional method of fishing fish from the bottom of the water with a large net is very labor-intensive. 3. It is difficult to guarantee 100% freshness of fish by traditional banyan fishing methods. Contents of the invention [0003] The purpose of the present invention is to solve the problems d...

AI Technical Summary

Problems solved by technology

There are some disadvantages in the existing traditional fishing activities: 1. The traditional use of large nets to catch fish from the bottom of the water is limited to the bottom net and has no side nets. This kind of fishing is highly random and the efficiency is extremely low.

2. The traditional method of fishing fish from the bottom of the water with a large net is very labor-intensive.

3. It is difficult to guarantee 100% freshness of fish in traditional fishing methods

Images