Adjustable drive system for surface paddle and boat

A driving system and surface propeller technology, applied in the field of boats, can solve problems such as affecting the driving efficiency of the surface propeller, unable to guarantee the surface propeller, etc., and achieve the effects of improving seaworthiness, adjusting sailing attitude, and increasing buoyancy.

Active Publication Date: 2012-07-11
SHENZHEN HISPEED BOATS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the weight of the boat will change with the number of passengers, fuel consumption, uneven adhesion of sea organisms, etc., it is impossible to ensure that the axis of the surface paddle is always kept at the water surface, thus affecting the driving efficiency of the surface paddle

Method used

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  • Adjustable drive system for surface paddle and boat
  • Adjustable drive system for surface paddle and boat
  • Adjustable drive system for surface paddle and boat

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Embodiment Construction

[0021] The structure of the adjustable surface paddle driving system and the boat will be described in detail below in conjunction with specific embodiments and accompanying drawings, so as to make it more clear.

[0022] Such as figure 1 As shown, in one embodiment, an adjustable surface paddle drive system 10 is used to drive a surface paddle passing through the hull and connected to the engine through a shaft, including a hydraulic cylinder 110 connected, a universal ball head 120, a transmission rod 130, transmission rod support 140 and beauty frame 150.

[0023] The hydraulic cylinder 110 includes a cylinder body 111 and a piston rod 113 protruding from the cylinder body 111 . The cylinder 111 is installed inside the hull. The piston rod 113 passes through the universal ball head 120 and is connected with the transmission rod 130 and the beauty frame 150 . In this embodiment, the piston rod 113 moves telescopically under hydraulic drive. In addition, the piston rod 11...

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PUM

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Abstract

The invention relates to an adjustable drive system for a surface paddle and a boat with an appendage at the stern part. The adjustable drive system for the surface paddle comprises a hydraulic oil cylinder, a transmission rod, a bracket of the transmission rod, and a beauty frame fixed on a shaft of the surface paddle. The adjustable drive system further comprises a universal ball head or a cylindrical head mounted on a boat body, wherein the hydraulic oil cylinder comprises a cylinder body mounted inside the boat body and a piston rod extending out from the inside of the cylinder body; the piston rod penetrates through the universal ball head to be connected with the transmission rod and the beauty frame; the piston rod moves by matching with the universal ball head or the cylindrical head; and the transmission rod and the beauty fame are in linkage to drive the surface paddle to move, so as to adjust the angle of the surface paddle. For the adjustable drive system for the surface paddle and the boat provided by the invention, the piston rod moves by matching with the universal ball head or the cylindrical head, so that the surface paddle can achieve the maximum drive efficiency, and is convenient to adjust. With the design of the integrated step appendage at the stern part, the buoyancy of the boat can be increased, the sailing posture can be adjusted, and the seaworthiness can be improved.

Description

【Technical field】 [0001] The invention relates to the field of boats, in particular to an adjustable surface paddle drive system and a boat. 【Background technique】 [0002] When the surface paddle is used, the paddle axis of the surface paddle will be located on the water surface, so that half of the blade is on the water surface and half is under the water surface, so as to exert its maximum efficiency. Since the weight of the boat will change with the number of passengers, fuel consumption, uneven adhesion of sea organisms, etc., it is impossible to ensure that the axis of the surface paddle is always kept at the water surface, thereby affecting the driving efficiency of the surface paddle. Therefore, it is necessary to fine-tune the position of the surface paddle in real time during use to ensure its optimal working condition. 【Content of invention】 [0003] Based on this, it is necessary to provide an adjustable surface paddle drive system that facilitates adjustment ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H5/07B63H21/14B63H23/02B63H3/08
Inventor 施军
Owner SHENZHEN HISPEED BOATS TECH
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