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External wind power booster for small vessel

A booster and ship technology, applied in ship propulsion, ship parts, ship construction, etc., can solve problems such as easy entanglement of aquatic plants and waste nets, easy damage to aquatic organisms such as fish and shrimp, and inability to fully reflect capabilities. Achieve the effect of light weight, simple structure and low cost

Inactive Publication Date: 2018-10-19
CHANGZHOU COLLEGE OF INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantages are gradually revealed. The disadvantages are: 1. It is easy to get entangled with aquatic plants and waste mesh, and it is difficult to clean up once it is entangled; Merchants of aquatic products avoid the use of propellers; 3. The use of propellers on small boats does not fully reflect their capabilities

Method used

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  • External wind power booster for small vessel
  • External wind power booster for small vessel
  • External wind power booster for small vessel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] See figure 1 , the external wind booster for small boats of this embodiment includes a fixed assembly 1, a rotating base 2, a handle bar 3, a control switch 4, a drive assembly 5, blades 6 and a rudder assembly 7.

[0042] The fixing assembly 1 includes two angle base plates 1-1 and pin shafts 1-2. Two angle bottom plates 1-1 are fixed on the stern of the ship. The pin shaft 1-2 is arranged horizontally, and its two ends are detachably fixed on two angle base plates 1-1. The rotating base 2 is rotationally connected with the pin shaft 1-2.

[0043] The rotating base 2 includes a pin sleeve 2-1, a centripetal thrust bearing 2-2 and a connecting rod 2-3 arranged sequentially from bottom to top. The pin sleeve 2-1 is rotatably connected with the pin shaft 1-2 of the fixed assembly 1. The pin sleeve 2-1 and the connecting rod 2-3 are respectively welded to the two ends of the upper line of the centripetal thrust bearing 2-2. The rotation axis of the centripetal thrust ...

Embodiment 2

[0049] See figure 2 and image 3 This embodiment is basically the same as Embodiment 1, except that a protective frame 8 is also included. The protective frame 8 is fixed on the motor mounting plate 5-3, and covers the upper half of the blade 6. In order not to allow the lower half of the protective frame to be submerged in water and get rusty or catch aquatic plants, the overall design of the protective frame 8 is a semicircle.

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Abstract

The invention discloses an external wind power booster for a small vessel. The external wind power booster for the small vessel comprises a fixing assembly, a rotating base, a handrail rod, a controlswitch, a driving assembly, blades and a stern rudder assembly; the fixing assembly is fixed at the stern of the vessel; the rotating base is rotationally connected with the fixing assembly; the rotating base is arranged horizontal to the rotation axis of the fixing assembly; the rotating base can rotate on its axis; the rotation axis of the rotating base is vertically arranged; the handrail rod and the stern rudder assembly are correspondingly fixed on the two sides of the rotating base; the control switch is arranged on the handrail rod and controls the driving assembly to act; the driving assembly is mounted on the rotating base; and the blades are fixed on an output shaft of the driving assembly and face one side where the stern rudder assembly is arranged. According to the external wind power booster for the small vessel, the small vessel is boosted by using wind power without being twined by aquatic plants and screen cloths and without damaging organisms in the water.

Description

technical field [0001] The invention relates to an external wind booster for small boats. Background technique [0002] Most of the small boats on the market today have bid farewell to hand oars or bamboo pole punting, and replaced them with propeller boosters. The propeller booster has a maximum efficiency of 80% in operational applications. However, the disadvantages are gradually revealed. The disadvantages are: 1. It is easy to get entangled with aquatic plants and waste mesh, and it is difficult to clean up once it is entangled; Merchants of aquatic products avoid the use of propellers; 3. Propellers cannot fully reflect their capabilities when used on small boats. Contents of the invention [0003] The purpose of the present invention is to provide a wind booster for small boats. [0004] The technical solution for realizing the purpose of the present invention is: a wind booster for small boats, including a fixed assembly, a rotating base, a handrail, a control s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H7/02
CPCB63H7/02
Inventor 王世祥刘海兰
Owner CHANGZHOU COLLEGE OF INFORMATION TECH
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