A hydrofoil water rescue device

A hydrofoil and equipment technology, applied in the field of hydrofoil water rescue equipment, can solve the problems of wasting energy, large energy consumption, and forming large resistance.

Active Publication Date: 2020-11-20
宁波米创供应链有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional hull structure will form greater resistance when sailing at high speed, resulting in greater energy consumption
[0003] At the same time, the traditional water rescue boat adjusts the course by adding the turning rudder to the nozzle of the propeller. By adjusting the angle of the rudder, the water velocity on both sides of the rudder is affected to achieve the turning effect. The water flow collides and rubs against the rudder, which wastes part of the energy

Method used

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  • A hydrofoil water rescue device
  • A hydrofoil water rescue device
  • A hydrofoil water rescue device

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Embodiment Construction

[0038] The present invention will be further explained below in conjunction with specific embodiments and accompanying drawings.

[0039] In one embodiment, see the attached Figure 2A , the hydrofoil rescue equipment of the present application includes a cabin body 2-4 and a hydrofoil structure. The hydrofoil structure is arranged on the lower bottom surface of the cabin body 2-4, please refer to the appended Figure 2B , the hydrofoil structure includes a vertical connecting rod 2-5 connected to the bottom surface of the cabin body, the middle part of the vertical connecting rod is also horizontally provided with a propeller 2-3, and the lower end of the vertical connecting rod is also horizontally provided with a horizontal connecting rod Rod 2-6, the front end of the horizontal connecting rod is provided with a steering mechanism 2-2 for controlling the angle of the hydrofoil, the left and right sides of the steering mechanism are respectively connected to the hydrofoil 2...

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Abstract

The invention provides a hydrofoil-type water rescue device. The hydrofoil-type water rescue device comprises a hydrofoil structure installed at a lower part of a cabin. The hydrofoil structure comprises left and right hydrofoils which can control a rotation angle independently, and further comprises a distance detecting unit installed at a rear part of the cabin which is used for detecting a distance between the cabin and a water surface. While the hydrofoil-type water rescue device is forwards moved, the cabin departs from the water surface, a frictional resistance is reduced, and the hydrofoil-type water rescue device is not provided with a traditional rudder structure. Through changing the rotation angle of the left and right hydrofoils, the control of a height of the cabin away from the water surface, a forward direction, and a turning radius is realized, and energy consumption is reduced, thereby water cruising power of the rescue device is prolonged.

Description

technical field [0001] The invention belongs to the technical field of water rescue equipment control, and in particular relates to a hydrofoil type water rescue equipment. Background technique [0002] Traditional water rescue boats such as figure 1 As shown, it includes a cabin body 1-1 floating on the water surface and an underwater propeller (such as a propeller), and for unmanned rescue equipment on water, endurance is a very important technical parameter, and energy consumption is a decisive factor. key factor in endurance. The traditional hull structure will form greater resistance when sailing at high speed, resulting in greater energy consumption. [0003] At the same time, the traditional water rescue boat adjusts the course by adding the turning rudder to the nozzle of the propeller. By adjusting the angle of the rudder, the water velocity on both sides of the rudder is affected to achieve the turning effect. The collision and friction between the water flow an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B1/28
Inventor 鍾頴光黄锐林谭国榕
Owner 宁波米创供应链有限公司
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