Sea dragon boat with centerboard

A technology of steady direction and dragon boat, applied in the direction of ships, special-purpose ships, rowing boats, etc., to reduce the effect of lateral movement, increase resistance, and ensure stability

Pending Publication Date: 2019-08-16
罗忠义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problem that the existing sea dragon boats are prone to lateral movement due to the influence of sea waves, and proposes a sea dragon boat with a stabilizing board, which can reduce the influence of sea waves on the sea dragon boat lateral movement and ensure the smoothness of the competition conduct

Method used

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  • Sea dragon boat with centerboard
  • Sea dragon boat with centerboard
  • Sea dragon boat with centerboard

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Embodiment Construction

[0024] Such as figure 1 , figure 2 and image 3 Shown is a sea dragon boat with a stabilizer plate disclosed by the present invention, which includes a boat body 1, which is generally made of composite materials such as glass fiber. A tail cabin 14 is arranged, and between the head cabin 13 and the tail cabin 14 is a cockpit 16, and a seat board 15 is provided in the cockpit 16. The sea dragon boat also includes a stabilizing plate 2, the boat body 1 is provided with a stabilizing plate slot 10 arranged along the length direction of the boat body, the stabilizing plate slot 10 is strip-shaped, and the stabilizing plate slot 10 is The length direction is consistent with the length direction of the boat body, and the stabilizer plate slot 10 is arranged at the middle position in the width direction of the boat body. The slot 10 is arranged on the stabilizing board installation platform 17 . The stabilizer plate 2 includes a fixed plate 20 and a deflector 21, the deflector 2...

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Abstract

The invention discloses a sea dragon boat with a centerboard. The sea dragon boat with the centerboard comprises a boat body and further comprises the centerboard; a centerboard inserting slot formedin the length direction of the boat body is formed in the boat body; the centerboard inserting slot is formed in the middle position of the width direction of the boat body; the centerboard comprisesa fixing plate and a flow guide plate; the flow guide plate is arranged on the fixing plate; the centerboard can be inserted into the centerboard inserting slot and is connected with the boat body through the fixing plate; and when the centerboard is inserted into the centerboard inserting slot, the lower end of the flow guide plate extends out from the bottom of the boat body. According to the sea dragon boat with the centerboard , as the centerboard structure is arranged, the yawing force resisting ability of the dragon boat is improved, lateral moving of the dragon boat under the influenceof sea waves is reduced, and the smooth process of a competition is guaranteed.

Description

technical field [0001] The invention relates to the technical field of dragon boats, in particular to a sea dragon boat with a stabilizing board. Background technique [0002] Dragon boat racing is one of the customs of the Dragon Boat Festival in China, and it is also one of the most important festival folk activities of the Dragon Boat Festival. It is common in southern China, and there are also dragon boat racing customs in cities close to rivers and lakes in the north. At the same time, dragon boat racing is a kind of competition. The event is promoted worldwide. Existing dragon boat races are mostly carried out in rivers and lakes, and at the same time, some dragon boat races are also carried out at sea. [0003] Compared with rivers and lakes, the ocean has greater wind and waves. When a dragon boat is running on the sea, it will be affected by the waves, causing the dragon boat to move laterally with the waves. The dragon boat may deviate from the running track with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B39/06B63B35/00B63B35/73
CPCB63B34/00B63B34/30B63B35/00B63B39/06
Inventor 罗忠义
Owner 罗忠义
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