Human-back-type electric diving propulsion equipment

A diving propulsion and propulsion device technology, applied in underwater operation equipment, transportation and packaging, ships, etc., can solve problems such as difficulty in breathing, consume a lot of physical strength, affect the work efficiency of divers, etc. The effect of shortening the parade time

Inactive Publication Date: 2013-08-07
李宏生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, divers rely on their own physical strength to move forward and start underwater work. This process requires a lot of physical strength, which will affect the diver's work efficiency underwater.
Moreover, divers in deep water are prone to breathing difficulties due to the pressure of water on their chests.

Method used

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  • Human-back-type electric diving propulsion equipment
  • Human-back-type electric diving propulsion equipment
  • Human-back-type electric diving propulsion equipment

Examples

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Embodiment Construction

[0016] The human-back type electric diving propulsion equipment comprises an anti-water pressure diving suit and a propulsion device, and the anti-water pressure diving suit and the propulsion device are fixed together by a fixing ring 13 and a connecting belt 14. Such as figure 1 As shown, the propulsion device includes a propeller 1, a DC submersible motor 2 and a battery 4, wherein the propeller 1 and the DC submersible motor 2 are connected in transmission, and the periphery of the DC submersible motor 2 is wrapped with a plastic sleeve 8, and one end of the plastic sleeve 8 is covered On the oxygen cylinder 6, the propeller 1, the DC submersible motor 2 and the oxygen cylinder 6 are sequentially connected as a whole, and the storage battery 4 is placed in the airtight packaging box 3, and the packaging box 3 is fixedly connected with the oxygen cylinder 6, and the packaging box 3 A closed plug socket 5 is provided on the top, and the electric wire joint of the storage bat...

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Abstract

The present invention provides human-back-type electric diving propulsion equipment, which comprises an anti-water pressure diving suit and a propulsion device, wherein the anti-water pressure diving suit and the propulsion device are integratedly fixed through a fixation ring and a connection belt, the propulsion device comprises a propeller, a direct current diving motor and a storage battery, the chest portion and the back portion of the anti-water pressure diving suit are sleeved with a plurality of annular anti-water pressure protection sleeve bodies enclosed by two semi-arc steel plates, a zipper and a fabric rib, a fabric strip is sandwiched between the two adjacent annular anti-water pressure protection sleeve bodies, and the fixation ring is arranged on the steel plate. According to the present invention, the direct current diving motor is adopted to drive the propeller to achieve forward and backward movements of a diver in water so as to replace previous self-diving actions of the diver, such that body force is substantially saved, and a underwater swimming time is shortened so as to improve efficiency.

Description

technical field [0001] The invention relates to a diving device, in particular to a human-back type electric diving propulsion equipment. Background technique [0002] At present, divers rely on their own physical strength to move forward and start underwater work. This process requires a lot of physical strength, which will affect the diver's underwater work efficiency. Moreover, divers in deep water are prone to breathing difficulties due to the pressure of water on the chest. Contents of the invention [0003] The purpose of the present invention is to provide a human-back type electric diving propulsion equipment, which not only saves the diver's physical strength and improves work efficiency underwater, but also reduces the pressure on the chest and abdomen of the diver in deep water. [0004] Technical solution of the present invention: human-back electric diving propulsion equipment, including anti-water pressure diving suit and propulsion device, and the anti-wate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/02
Inventor 李宏生
Owner 李宏生
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