Device applied to diving operation

Abstract

The invention discloses a device applied to diving operation. The device comprises a control handle, a safety device, a diving mask and an electric driving device for controlling a ship body to move and drive frontward and backward, wherein the safety device comprises a safety airbag and a safety rope assembly; the safety rope assembly comprises a safety rope and an electric retractable rope winding device; the safety rope stretches out from an end part of the electric retractable rope winding device and the lower end of the safety rope is fixed on a worker; the electric retractable rope winding device is arranged on the ship body; the safety airbag comprises an airbag and an electronic controller for opening the airbag. According to the device disclosed by the invention, the safety rope assembly and the safety airbag are controlled through the control handle and dual safety protection is provided for divers; a working ship on a water surface is also controlled to move frontward and backward according to diving working requirements through the electric driving device, so that the flexible work is realized and the physical strength of the divers is saved.

Description

technical field [0001] The invention relates to the field of diving equipment and supplies, in particular to a device used in diving operations. Background technique [0002] Diving operations mainly refer to underwater engineering, underwater salvage, underwater exploration, underwater harvesting, etc., which require experienced professional divers to carry out diving activities. In recent years, the tasks of lakes, rivers, and ocean diving detection and salvage have been increasing, and the underwater operation technology and diving equipment of divers are also developing continuously. Go underwater for diving operations. [0003] However, at present, divers use artificially to drive their bodies forward in underwater activities, which consumes a lot of physical strength and is prone to fatigue, which greatly limits the underwater operation time. At the same time, in the existing diving operation process, in addition to the divers, multiple staff members usually need to ...

AI Technical Summary

Problems solved by technology

[0003] However, at present, divers use artificially to drive their bodies forward in underwater activities, which consumes a lot of energy and is prone to fatigue, which greatly limits the time for underwater operations.

At the same time, in the existing diving operation process, in addition to the divers, multiple staff members usually need to work together on the operation boat to drive the boat and pay attention to the situation of the divers at any time, so as to ensure that the distance between the operation boat and the divers will not exceed the safe range, but the work on the boat Personnel are often unable to adjust the position of the workboat in time according to the needs of diving operations

Furthermore, when divers perform underwater operations, due to the complex and changeable underwater environment, they often encounter dangerous situations. Once their physical strength is weak, it is difficult to swim to the surface in time, and even endanger the lives of divers in severe cases.

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