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Underwater traveling device

A thruster and controller technology, applied in underwater operation equipment, transportation and packaging, ships, etc., to achieve the effects of reducing resistance, increasing buoyancy, and flexible and easy operation

Inactive Publication Date: 2012-05-09
刘永杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention basically does not need hands to operate when diving in water

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0014] The present invention is achieved like this: as ( figure 1 ), the connecting rod (21) is the mounting bracket of the thruster (1), which plays the role of support and force transmission. The air bag (22) increases the displacement of the whole propeller (1) according to the proportion, so that the whole propeller (1) has a certain buoyancy in water and reduces the burden on the carrier. The motor (23) drives the propeller (24) to rotate to generate thrust. Screen cover (25) plays the effect of protection propeller (24) and diversion. The streamlined design of the whole propeller (1) reduces the resistance in water. Such as( figure 2 ), the power bottle (2) provides power for the device. Battery (27) is arranged inside, is fixed in the power bottle (2) by battery support frame (26). The power supply bottle (2) is closed and has a streamlined design, which reduces the resistance in water; its displacement is greater than the quality of the province, which increases ...

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PUM

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Abstract

The invention discloses an underwater traveling device. A multifunctional protective vest (4) can be put on and a binding band (9) can be tied up so that the underwater traveling device is worn more fitly. An oxygen cylinder (3) is installed on the multifunctional protective vest (4), the oxygen cylinder (3) is communicated with an oxygen mask (7) through an oxygen hose (11), and the oxygen mask (7) closely fits to the face by an oxygen mask band (8), so that a user can breathe underwater. A power supply cylinder (2) is installed on the multifunctional protective vest (4) and provides electric energy for a roll booster (1) through a power line (10). A waistband (18) is tied up on the waist for bearing partial weight of a multifunctional leg plate (5), and then the binding band (9) is tied up on the thigh. The power supply cylinder (2) or the oxygen cylinder (3) is installed on the multifunctional leg plate (5) for providing more electric energy or oxygen for the roll booster (1). A booster boot (6) can be put on, a sole frame (13) is controlled by the sole to rotate, and the rotation of the sole frame (13) enables a controller (12) to turn on or turn off the power supply of the roll booster (1), thereby controlling the operation of the roll booster (1). When the controller (12) turns on the power supply, the roll booster (1) operates to produce thrust.

Description

technical field [0001] The invention relates to underwater sports equipment, in particular to an underwater diving swimming sports equipment. Background technique [0002] Underwater thruster has another name called submersible, and existing underwater thruster is an integral structure at present, and volume is bigger, and mass concentrates, and seems cumbersome. When operating in water, both hands are required to hold the propeller and it needs to be operated by hand. Current submersibles cannot supply oxygen, so they cannot swim underwater for a long time. Contents of the invention [0003] The present invention effectively solves the above problems. All parts of the whole device are distributed, and the displacement of each part is greater than its own weight, and it has a certain buoyancy in the water. The present invention basically does not need hands to operate when diving in water. [0004] The beneficial effects of the present invention are as follows: 1. The ...

Claims

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Application Information

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IPC IPC(8): B63C11/02
Inventor 刘永杰
Owner 刘永杰
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