An anti-winding ship shaft

An anti-winding, hull technology, applied in the direction of water-action propulsion elements, mechanical gear transmissions, transmissions with synchronous propulsion components, etc., can solve the problems of increased resistance of the shaft transmission and achieve the effect of solving foreign matter entanglement

Active Publication Date: 2021-10-26
涡阳县信隆船舶附件有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the shaft is entangled by foreign objects, the resistance of the shaft transmission will increase significantly

Method used

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  • An anti-winding ship shaft
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Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0016] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be understood as limiting the embodiments of the present invention. In addition, the terms of direction and position mentioned in the present invention, such as "upper", "middle", "lower", "front", "rear", "Left", "right", "inner", "outer", "side", etc., are only referring to the directions and positions of the attached drawings. Therefore, the terms of directions and positions used are for explaining and unders...

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Abstract

The invention discloses an anti-winding ship shaft, which relates to the technical field of ship shafts. In order to solve the technical problem that the ship shaft is wound by foreign objects, the anti-winding ship shaft comprises a main shaft arranged on the hull and a main shaft arranged on the hull and sleeved on the main shaft. The splitting module on the hull; the splitting module includes a telescopic rod set on the hull, a collar set on the telescopic rod and a cutter set on the inner side of the collar; the axis of the telescopic rod is parallel to the axis of the main shaft; the The collar is sleeved on the main shaft, and the axis of the collar coincides with the axis of the main shaft; one end of the cutter is arranged inside the collar, and the other end is close to the outer surface of the main shaft. Through the setting of the splitting module, when the telescopic rod moves along the main shaft with the collar, the cutter on the inner side of the collar will cut the foreign objects that are often on the main shaft, effectively solving the technical problem of the ship shaft being entangled by foreign objects.

Description

technical field [0001] The invention relates to the technical field of ship shafts, in particular to an anti-winding ship shaft. Background technique [0002] The ship's shaft is the transmission part of the ship, protruding out of the hull and transmitting the driving force to the propeller. Once the shaft is entangled by foreign matter, the resistance of the shaft transmission will increase significantly. Contents of the invention [0003] In view of this, the object of the present invention is to propose an anti-winding ship shaft, so that through the setting of the splitting module, when the telescopic rod moves along the main shaft with the collar, the cutting knife inside the collar will split and often stay on the main shaft. The foreign matter effectively solves the technical problem that the shaft of the ship is entangled by foreign matter. [0004] Based on the above purpose, the present invention provides an anti-winding ship shaft, the anti-winding ship shaft...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H23/02B63H23/04B63H23/34
CPCB63H23/02B63H23/04B63H23/34
Inventor 王苗苗蔡龙赐张飞达
Owner 涡阳县信隆船舶附件有限公司
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