Propeller thruster for underwater fence

Abstract

The invention relates to the technical field of underwater fences, and discloses a propeller thruster for an underwater fence, the propeller thruster comprises an underwater fence individual and an oil absorption mechanism, a solar storage battery is fixed on the inner top wall of the underwater fence individual, and the top of the underwater fence individual is fixedly connected with a support and a wireless signal transceiver; a stepping motor is fixedly connected to the bottom of the underwater fence body, an output shaft of the stepping motor is fixedly connected with a rotating shaft, a propeller body is fixedly connected to the bottom end of the rotating shaft, connecting chains are fixedly connected to the left side and the right side of the underwater fence body, and common fence bodies are fixedly connected to the sides, away from each other, of the two connecting chains. And an oil absorption mechanism is connected below the connecting chain. According to the propeller thruster for the underwater fence, the position of the underwater fence can be adjusted conveniently, energy is saved, oil cannot be leaked from gaps of the fence in the moving process of the underwater fence, and the fence effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of water fences, in particular to a propeller propeller for water fences. Background technique [0002] Oil spills, oil spills, and oil spill accidents in the world's oceans are increasing due to various reasons, and the pollution and damage to the marine ecological environment are also serious and long-term. The urgent task is how to deal with and eliminate this kind of pollution. However, there is no completely effective method in the world at present. There are three types of methods commonly used today: physical, chemical, and biological. Physical methods include interception, skimming, and adsorption; chemical methods include combustion and chemical dispersion; biological methods are currently ingestion methods. [0003] However, no matter which measures are adopted to solve pollution, the first is to reduce pollution and continue to expand. This has produced technologies such as water fences or oil-a...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a propeller propeller for the fence in the water, which has the advantages of being convenient to adjust the position of the fence in the water, saving energy and preventing oil from overflowing from the gap of the fence, etc. Adjusting the fence in the water consumes a lot of fuel and is cumbersome to operate. When the range of the fence is narrowed, the oil goes to the outside of the fence, which makes the fence shrink meaningless, and it takes time and effort to fence again.

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