Control device for inhibiting shaking of wind power boosting rotor and wind power boosting system
A control device and boosting technology, applied in the direction of propulsion-based emission reduction, wind propulsion components, ship propulsion, etc., can solve problems affecting the normal operation of the outer cylinder, impact of the limit wheel, damage of the limit wheel, etc.
Active Publication Date: 2022-03-25
CSIC SHANGHAI MARINE ENERGY SAVING TECH DEV CO LTD
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Problems solved by technology
During the sailing process of the ship, the action of wind and waves, or the friction and wear between the limit wheel and the outer cylinder will cause the outer cylinder to separate from the limit wheel, resulting in the increase of the radial runout of the outer cylinder and affecting the normal operation of the outer cylinder. More seriously, the contact between the outer cylinder and the limiting wheel may be restored quickly after the separation. Due to the high speed of the outer cylinder, it is very easy to cause an impact on the limiting wheel at the moment of contact between the outer cylinder and the limiting wheel, resulting in the limit bit wheel damage
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[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0032] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two ...
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The invention belongs to the technical field of wind power boosting rotors, and discloses a control device for inhibiting shaking of a wind power boosting rotor, and the wind power boosting rotor comprises an inner tower, a main shaft which is fixedly connected to the inner tower and is coaxial with the inner tower, and an outer cylinder which is rotatably connected to the main shaft. The control device comprises a base and a limiting assembly. The base is used for being installed on a ship deck and used for installing an inner tower. The limiting assembly comprises a limiting wheel shaft connected to the base, a limiting wheel rotationally connected to the limiting wheel shaft and an adjusting device installed on the limiting wheel shaft, the outer wall of the limiting wheel is used for being in rolling connection with the barrel wall of the outer barrel to limit shaking of the outer barrel, and the adjusting device is used for adjusting the distance between the limiting wheel shaft and the barrel wall of the outer barrel. The limiting wheel can be always tightly attached to the barrel wall of the outer barrel, and a gap is prevented from being generated between the outer barrel and the limiting wheel.
Description
technical field [0001] The invention relates to the technical field of wind boosting rotors, in particular to a control device and a wind boosting system for suppressing the shaking of the wind boosting rotor. Background technique [0002] The wind boost rotor is an energy-saving auxiliary propulsion device installed on the ship's deck. Using the Magnus effect, the wind boost rotor rotates in the wind to generate a force perpendicular to the direction of the wind speed, thereby providing the ship with forward assistance. driving force. [0003] The wind-assisted rotor generally includes a main shaft and an outer cylinder that can rotate around the main shaft. Due to the influence of manufacturing and use environment, the coaxiality of the outer cylinder axis and the main shaft axis may deviate. In order to limit the radial runout of the outer cylinder Generally, a plurality of limit wheels that rotate along the outer cylinder are arranged on the wall of the outer cylinder. ...
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IPC IPC(8): B63H9/02
CPCB63H9/02Y02T70/5236
Inventor 郭峰山朱玉柱吴幼华季坤鹏彭祖光陈少峰
Owner CSIC SHANGHAI MARINE ENERGY SAVING TECH DEV CO LTD