Portable trawl net hauling and fish unloading system

Abstract

The invention discloses a portable trawling, hauling and fish unloading system which comprises a basic storage structure, and an angle regulation and control structure is arranged on one side of the upper end of the basic storage structure; the winding transmission structure is arranged on one side of the outer part of the angle regulation and control structure; the fish placing plate is arranged on one side of the exterior of the basic storage structure; the closed sealing structures are arranged on the two sides of the lower end of the fish placing plate; and a fishing bundling structure is arranged at the bottom of the lower end of the winding transmission structure. According to the portable trawling, hauling and fish unloading system, the fishing net body is lifted upwards, so that fishing operation is completed, when the fishing net body is lifted to a certain degree, the lower end of the fishing net body is in an opening shape by loosening a rear end binding line at the lower end of the fishing net body, fishes fall out, and the purpose of rapidly unloading the fishes is achieved; the control chamber is reversely driven to adjust the angle, so that the fishing position of the fishing net is changed, and the fishing operation can be more accurately carried out.

Description

technical field [0001] The invention relates to the technical field of fishing, in particular to a portable trawling system for lifting and unloading fish. Background technique [0002] Today's fishing is the production activity of using fishing tools to catch economic aquatic animals. It is the most important part of the aquaculture industry. Traditional fishing tools use artificial nets to carry out fishing operations. Trawl fishing is the most modern One of the commonly used fishing methods, in the process of trawling, when the fish in the net reaches a certain amount, then use the net lifter on the boat to drag the net to the boat, manually open the net to pour out the fish in the net, and then again Throwing the net and repeating the above actions, but the labor intensity of the fishermen during the fishing process is relatively high. In the long run, it will cause irreversible damage to the fishermen and affect their health. However, with the development of science and...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a portable trawling net unloading system to solve the problem that the existing trawling net unloading system proposed in the above background technology is to pull the fishing net closer to the fishing boat through the winding of the electric hoist , move to the deck to unload the caught fish on the boat, but the fish that fall on the deck need to be transported again to facilitate the collection of the fish, and it is inconvenient to remove the fish in the fishing net during the fishing process Discharge, affecting the efficiency of fishing, which will affect the economic cost of each fishing

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