Underwater robot carried starfish injector

Abstract

The invention discloses an underwater robot carried starfish injector. The underwater robot carried starfish injector comprises a drug suction unit and an injection unit, wherein the injection unit comprises a needle head, a needle head protecting tube sleeving the outer side of the needle head and a second driving unit for driving the needle head to move relative to the needle head protecting tube, the second driving unit is connected with the needle head protecting tube and is used for driving the needle head protecting tube to reciprocate along the needle head so as to enable the needle head to stretch out from or retract back into the needle head protecting tube, the needle head is connected with the drug suction unit, the drug suction unit is used for sucking liquid medicine and conveying the liquid medicine to the needle head, and the injection unit is used for injecting the sucked liquid medicine into an underwater living body. The underwater robot carried starfish injector achieves automatic catching and killing of underwater living beings, a diver has no need of diving into water, long-time catching and killing of the underwater living beings of a relatively deep sea areacan be achieved, the hit rate is high, the effect of catching and killing is good, and meanwhile, the needle head is better protected.

Description

Technical field: [0001] The invention belongs to the technical field of underwater equipment, and in particular relates to a starfish injector equipped with an underwater robot. Background technique: [0002] Coral reefs play an important role in the marine ecological environment. Coral reefs provide a comfortable living environment for many animals and plants such as young fish, worms, molluscs, sponges, echinoderms, and crustaceans. It is estimated that about 25% of all marine species in the world live in coral reefs. The crown-of-thorns starfish, also known as the "coral killer", can devour about 2 square meters of coral a day after the adult crown-of-thorns starfish. The coral reefs visited by the crown-of-thorns starfish will only be left with a piece of white coral skeleton. The crown-of-thorns starfish has strong vitality. Even if all its tentacles are cut off, or most of its body is destroyed, they will still not die, and the broken pieces can still grow into a comp...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art, and seek to design an underwater robot equipped with a starfish syringe, which solves the problem that the existing underwater organisms are difficult to automatically hunt and kill, and at the same time solves the problem that the needle is easily damaged when exposed

Images