Novel chain driven type oar

A chain-driven, paddle technology, applied in the field of paddles, can solve the problems of insufficient driving force, large area of ​​active water area, uneven driving force of the hull, etc., and achieve the effect of fast steering speed and small water area.

Inactive Publication Date: 2013-05-01
陈加顺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the ships use propellers, the main defect of which is that the propulsion force is in a straight line, and the ship has a certain width. Therefore, the use of propellers on large hulls has certain limitations, such as: the propulsion force on the hull is not uniform , the turning efficiency of the hull is low, the driving force is insufficient, and the active water area required for turning is relatively large

Method used

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  • Novel chain driven type oar
  • Novel chain driven type oar

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Embodiment Construction

[0010] The present invention is described in further detail below in conjunction with accompanying drawing:

[0011] Such as figure 1 , 2 As shown, a novel chain-driven paddle includes an engine 1, a driving shaft 2, a conversion shaft 3, a conversion shaft 4, a conversion shaft 5, a conversion shaft 6, a driven shaft 7 and a driven shaft 8, and the shaft of the engine 1 The drive shaft 2 is provided with a transmission wheel 9, the driving shaft 2 is provided with a transmission wheel 9', a transmission wheel 10, a transmission wheel 11, a transmission wheel 12, and a transmission wheel 13, and the conversion shaft 3 is provided with a transmission wheel 10' and a transmission wheel 14 , the conversion shaft 4 is provided with a transmission wheel 11' and a transmission wheel 15, the conversion shaft 5 is provided with a transmission wheel 12' and a transmission wheel 16, the conversion shaft 6 is provided with a transmission wheel 13' and a transmission wheel 17, and on the...

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Abstract

The invention discloses a novel chain driven type oar. The novel chain driven type oar is characterized by comprising an engine, a driving shaft, switching shafts and a driven shaft, wherein an engine shaft is connected with the driving shaft through a positive driving device; the driving shaft is connected with the switching shafts through a positive driving device; half of the switching shafts are connected with the driven shaft through a positive driving device; the other half of the switching shafts are connected with the driven shaft through a reverse driving device; and a chain wheel is arranged on the driven device and is connected with an oar sheet. Compared with the prior art, the novel chain driven type oar has the advantages that the same driving shaft can be used, push force of the oar is uniformly distributed on a ship body, and the span and the number of the oars can be correspondingly increased according to the length and the width of a steamship; and when the ship body is steered, the positive driving device and the reverse driving device can be utilized at the same time, the area of a water domain required by steering is small, and the steering speed is high.

Description

【Technical field】 [0001] The invention relates to a paddle, in particular to a novel chain type paddle. 【Background technique】 [0002] At present, most of the ships use propellers, the main defect of which is that the propulsion force is in a straight line, and the ship has a certain width. Therefore, the use of propellers on large hulls has certain limitations, such as: the propulsion force on the hull is not uniform , the turning efficiency of the hull is low, the driving force is insufficient, and the active water area required for turning is relatively large. 【Content of invention】 [0003] In order to solve the above-mentioned deficiencies of the prior art, the present invention provides a novel chain-moving paddle. [0004] The above object of the present invention is achieved by the following technical solutions: a novel chain-moving paddle, characterized in that it comprises an engine, a drive shaft, a conversion shaft and a driven shaft, the engine shaft and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H1/32B63H23/02
Inventor 陈加顺
Owner 陈加顺
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