The utility model relates to a cleaning and oiling device for the main shaft bearing of a wind turbine. After several years of operation, the grease in the main shaft bearing of the wind turbine unit is dried and caked. It is difficult to remove the waste oil. If it is not cleaned in time, it will cause poor lubrication of the main shaft bearing and damage of the main shaft bearing. The traditional cleaning method relies on manual deduction, which is incomplete and takes a long time. The utility model comprises the following parts: clamp specific (3), clamp specific inner side is installed on both sides of the main shaft bearing (17), clamp specific includes two upper ring end covers (7), upper ring end cover is connected with lower ring end cover (10) through the lower stop, pressure block B (11) is installed on the outer side of the upper ring end cover, and a fastening rod (9) is fixed in the square hole of pressure block B, and the fastening rod passes through pressure block a (8 \uff09The stop of block a and block B are respectively fitted with the end face of the upper ring end cover, and the inner side of the clamp is installed with a sealing device (18). The utility model is used for the cleaning and oiling device of the main shaft bearing of the wind turbine.
【技术实现步骤摘要】
风电机组主轴轴承清洗和加油装置
:本技术涉及一种风电机组主轴轴承清洗和加油装置。
技术介绍
:风电机组主轴轴承,运行几年后里面的油脂出现干涸结块,废油排除困难,如不及时清洗,会造成主轴轴承润滑不良,如长期润滑不良,可导致主轴轴承损坏,下架更换费用巨大,传统清洗是靠人手工扣除,不彻底,耗时长,浪费工时。
技术实现思路
:本技术的目的是提供一种风电机组主轴轴承清洗和加油装置。上述的目的通过以下的技术方案实现:一种风电机组主轴轴承清洗和加油装置,其组成包括:夹具体,所述的夹具体内侧安装在主轴轴承两侧,所述的夹具体包括2个上环形端盖,所述的上环形端盖通过下方的止口与下环形端盖贴合,在所述的上环形端盖的外侧安装压块B,所述的压块B的方形孔内固定有紧固杆,所述的紧固杆穿过压块A,所述的压块A与所述的压块B的止口处分别与所述的上环形端盖的端面贴合,所述的夹具体内侧安装密封装置。所述的风电机组主轴轴承清洗和加油装置,所述的上环形端盖上方分别具有3个螺孔,所述的下环形端盖下方分别具有3个螺孔,其中2个所述的螺孔相对垂直螺孔的中心线成30-40度角。所述的风电机组主轴轴承清洗和加油装置,所述的上环形端盖两侧的螺孔分别通过管路与高压清洗泵连接,所述的高压清洗泵内部具有加热装置,所述的高压清洗泵通过导线与控制器连接,所述的高压清洗泵通过管路分别与冲洗油箱A、冲洗油箱B连接,所述的下环形端盖两侧的螺孔分别通过管路与废油仓连接。所述的风电机组主轴轴承清洗和加油装置,所述的主轴轴承安装在风电机组主轴上,所述的主轴轴承外部安装有轴承座,所述的轴承座外部分别安装有一组注油油杯。本技术的有益效果:1 ...
【技术保护点】
1.一种风电机组主轴轴承清洗和加油装置,其组成包括:夹具体,其特征是:所述的夹具体内侧安装在主轴轴承两侧,所述的夹具体包括2个上环形端盖,所述的上环形端盖通过下方的止口与下环形端盖贴合,在所述的上环形端盖的外侧安装压块B,所述的压块B的方形孔内固定有紧固杆,所述的紧固杆穿过压块A,所述的压块A与所述的压块B的止口处分别与所述的上环形端盖的端面贴合,所述的夹具体内侧安装密封装置。
【技术特征摘要】
1.一种风电机组主轴轴承清洗和加油装置,其组成包括:夹具体,其特征是:所述的夹具体内侧安装在主轴轴承两侧,所述的夹具体包括2个上环形端盖,所述的上环形端盖通过下方的止口与下环形端盖贴合,在所述的上环形端盖的外侧安装压块B,所述的压块B的方形孔内固定有紧固杆,所述的紧固杆穿过压块A,所述的压块A与所述的压块B的止口处分别与所述的上环形端盖的端面贴合,所述的夹具体内侧安装密封装置。2.根据权利要求1所述的风电机组主轴轴承清洗和加油装置,其特...
【专利技术属性】
技术研发人员:鲍然,闫伟,高华帅,
申请(专利权)人:华电吉林双辽风力发电有限公司,
类型:新型
国别省市:吉林,22
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