Globefish type elephant trunk underwater fishing machine and fishing method thereof

Abstract

The invention relates to a globefish type elephant trunk underwater fishing machine and a fishing method thereof. The structure of the globefish type elephant trunk underwater fishing machine is composed of a bracket and a mechanical arm at the front end, wherein the bracket is horizontally arranged; the front part of the bracket is symmetrically provided with double-umbrella-shaped toothed wheels; the axes of the double-umbrella-shaped toothed wheels are coaxially connected with a transverse beam through speed reducing motor respectively; an arch-shaped steering arm is arranged at the rear part of the bracket; an opening of the arch-shaped steering arm faces the rear end of the bracket; the axis of the arch-shaped steering arm is overlapped with the central axis of the bracket; the bracket is of a hollow communicated structure and the tail end of the bracket is connected with a fished object collector through an input pipeline; a fished object bracket of the mechanical arm enters the fished object collector. The fishing machine provided by the invention can flexibly move at the bottom of the sea, can realize seabed self-rescuing and can work at the seabed for long time after entering the water; the capturing method is high in working efficiency, and time and labor are saved.

Description

technical field [0001] The invention relates to a puffer fish type elephant trunk underwater fishing machine and a fishing method thereof, which is a device for underwater walking and fishing. Background technique [0002] Existing underwater fishing machines usually have cumbersome structure and heavy weight. They usually use a wheel-type structure for walking, and they are easy to overturn when the water bottom is uneven. damage, and even cause mechanical failure, making it impossible to walk or fish. Existing fishing machines must return to the level at regular intervals after underwater fishing, deliver the catch to the boat or the shore, and then go into the water again, which will increase the risk of damage from entering the water again. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a puffer fish type elephant trunk underwater fishing machine and its fishing method. The fishing machine can walk flexibly on the ...

AI Technical Summary

Problems solved by technology

[0002] Existing underwater fishing machines usually have cumbersome structure and heavy weight. They usually use a wheel-type structure for walking, and they are easy to overturn when the water bottom is uneven. Injury, even mechanical failure, unable to carry out walking or fishing work

Existing fishing machines must return to the level at regular intervals after fishing underwater, deliver the catch to the boat or ashore, and then go into the water again, which will increase the risk of damage from entering the water again

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