Bearing seat facilitating lubricating oil filling for wind power generation device
A technology of wind power generation device and bearing seat, which is applied in wind power generation, lubricating oil container, wind turbine and other directions, can solve the problems of reducing the service life of the bearing, the upper end of the bearing cannot be lubricated, and cannot be used as a warning, and achieves improved performance. Lubrication effect, simple structure, cost reduction and power loss effect
Active Publication Date: 2021-11-26
南通加合机械科技有限公司
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Problems solved by technology
[0003] However, as far as the current bearing seat is concerned, although the existing bearing seat is provided with a filler port for easy filling of lubricating oil, the lubricating oil is easy to stay at the lower end of the bearing inside the bearing seat for a long time under the action of gravity, thereby As a result, the upper end of the bearing on the bearing seat cannot be lubricated well, and when the amount of lubricating oil inside the bearing on the bearing seat is small, it cannot provide an effective warning to the maintenance personnel when overhauling, and the bearing In the case of less oil for a long time, it will greatly reduce the service life of the bearing
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[0034] Example: Please refer to Figure 1 to Figure 9 :
[0035] The present invention proposes a bearing housing for a wind power generation device that is convenient for filling lubricating oil, comprising: a bearing support shell 1; a bearing main body 2 is fixedly installed inside the bearing support shell 1, and a wind force The blade rotating shaft 3, and the driving pulley is installed on the outside of the wind blade rotating shaft 3, which is used to drive the driven pulley on the pump shaft to rotate through the belt; the bearing supporting shell 1 is fixed with two mounting seats 101 in a left-right symmetrical shape, It is used for the installation of this bearing seat, and two locking pieces 8 are installed on the upper surface of each mounting seat 101, and each mounting seat 101 is inserted with four fastening bolts 102, and each fastening bolt 102 A one-way limit gear 105 is fixed on the outside of the upper end for contact with the triangular limit block at t...
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The invention provides a bearing seat facilitating lubricating oil filling for a wind power generation device, and relates to the technical field of bearing seats. The bearing seat comprises a bearing supporting shell, a bearing body is fixedly installed in the bearing supporting shell, a wind power blade rotating shaft is installed on the inner circumferential face of the bearing body, and a driving belt wheel is installed outside the wind power blade rotating shaft; and two mounting seats are fixed on the outer part of the bearing supporting shell in a bilateral symmetry manner. Through the arrangement of an oil conveying mechanism, the internal structure of the bearing body can be lubricated circularly and effectively; and through the arrangement of a floating plate, a key switch and a small audible and visual alarm, an effective warning effect can be brought to maintainers during maintenance when the amount of lubricating oil in a lubricating oil tank is small. The problems that the upper end of the interior of a bearing on the bearing seat cannot be well lubricated, and when the amount of lubricating oil in the bearing is small, a warning effect cannot be achieved are solved.
Description
technical field [0001] The invention relates to the technical field of bearing seats, in particular to a bearing seat for a wind power generation device which is convenient for filling lubricating oil. Background technique [0002] Wind power generation refers to converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source. When supporting the rotating shaft of the wind blade on the wind power generation device, the bearing seat is usually used. [0003] However, as far as the current bearing seat is concerned, although the existing bearing seat is provided with a filler port for easy filling of lubricating oil, the lubricating oil is easy to stay at the lower end of the bearing inside the bearing seat for a long time under the action of gravity, thereby As a result, the upper end of the bearing on the bearing seat cannot be lubricated well, and when the amount of lubricating oil inside the bearing on the be...
Claims
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IPC IPC(8): F03D80/70F16C35/02F16C33/10F16N7/40F16N19/00F16N29/04F16N21/00
CPCF03D80/70F16C35/02F16C33/1045F16N7/40F16N29/04F16N19/003F16N21/00F16N2210/025F16N2210/14F16N2260/04F16N2260/12Y02E10/72
Inventor 袁纪飞陆华
Owner 南通加合机械科技有限公司