Shellfish collecting machine

Abstract

The invention relates to a shellfish collecting machine, in particular to a shellfish collecting machine capable of picking up undersea seafood such as Jiang Yao shellfish and sea cucumbers. The shellfish collecting machine comprises a rack; dual rubber tires are arranged at the front end of the rack; an iron drum spoke wheel is arranged at the rear end of the rack; the shellfish collecting machine is characterized in that a plurality of float bowls are connected to the upper end of the rack; a perforated net is mounted in the rack; a plurality of rows of scrabbling pawls are arranged outside the perforated net; a water spraying iron pipe is mounted in the front of the scrabbling pawls; a dual-pipe water spray nozzle is mounted in the perforated net of which one side is connected with a net box by a water sucking drum; the scrabbling pawls are connected with a gas cap for lifting. The shellfish collecting machine has the beneficial effects that the shellfish collecting is converted to be mechanical from manual, the efficiency is high, the operation is convenient, and the shellfish collecting machine can perform underwater operation for a long term, is high in pressure-resistant depth, can work at both day and night, is safe and reliable and low in fault rate, avoids casualty and provides guarantee for people to obtain the delicious food on a dining table.

Description

(1) Technical field [0001] The invention relates to a shellfish harvesting machine, in particular to a shellfish harvesting machine capable of picking up marine products such as Jiangyao shellfish and sea cucumbers on the seabed. (2) Background technology [0002] Shandong TV broadcasted the national excellent TV report "Encountering the Undersea Killer", which revealed that the current seafood is all artificially harvested underwater, and people's lives are exchanged for the delicious food on people's tables. Going to pick up marine products such as Jiangyao shellfish and sea cucumbers in the deep seabed, there were many injured and dead, which caused many family tragedies. Generally, inland people seldom know the inside story of diving harvesters. Because seawater has an invisible pressure, that is, seawater pressure, which weighs 1 ton per cubic meter, and the pressure increases by 1 atmosphere for every 10 meters of diving. Usually, they are more than 20 underwater. ...

AI Technical Summary

Problems solved by technology

[0004] If you use a boat to trawl, you can’t see the underwater situation on the boat, so you walk blindly and aimlessly. It will rot if touched, it is difficult to pull out, and the one that is not pulled up is broken in half, and can no longer survive, causing a lot of waste and wasting diesel and other power resources

Images