APPARATUS FOR REMOVING RETAINER MATERIAL
    1.
    发明申请
    APPARATUS FOR REMOVING RETAINER MATERIAL 审中-公开
    拆卸保留材料的装置

    公开(公告)号:US20140017021A1

    公开(公告)日:2014-01-16

    申请号:US13547693

    申请日:2012-07-12

    IPC分类号: B23C5/02

    CPC分类号: B23B5/167 Y10T408/893

    摘要: An apparatus for removing retaining material proximate to a fastener on a surface is disclosed. The apparatus has a cavity dimensioned for receiving at least a portion of the fastener and has a non-abrasive face at its distal end. The apparatus also has a plurality of cutting inserts that are disposed proximate to the non-abrasive face and that each extend at least partially beyond the non-abrasive face while at least a portion of the non-abrasive face remains exposed to the surface. The cutting inserts are configured to rotate around the fastener to remove the retaining material.

    摘要翻译: 公开了一种用于在表面上去除紧固件附近的保持材料的装置。 该设备具有尺寸适于容纳紧固件的至少一部分的空腔,并且在其远端具有非研磨面。 该设备还具有多个切削刀片,该切削刀片设置在非研磨面附近,并且每个切削刀片至少部分地延伸超过非研磨面,同时至少一部分非研磨面保持暴露于表面。 切削刀片被配置为围绕紧固件旋转以移除保持材料。

    FIXTURE, MAINTENANCE ASSEMBLY, AND METHOD FOR MAINTAINING WIND TURBINE GEARBOX
    7.
    发明申请
    FIXTURE, MAINTENANCE ASSEMBLY, AND METHOD FOR MAINTAINING WIND TURBINE GEARBOX 有权
    维修,维护装配和维护风力发电机齿轮箱的方法

    公开(公告)号:US20140073477A1

    公开(公告)日:2014-03-13

    申请号:US13607878

    申请日:2012-09-10

    IPC分类号: F16H1/28 B23P17/00

    摘要: Fixtures, maintenance assemblies, and methods for maintaining a wind turbine gearbox are disclosed. The gearbox includes a sun pinion and a bull gear surrounding the sun pinion. The sun pinion and the bull gear each define a central aperture therethrough and have a central axis. The gearbox further includes a casing, at least a portion of the casing coupled to the bull gear. The fixture includes a frame member and a shaft extending from the frame member. The shaft is insertable through the central aperture of the sun pinion. The fixture further includes an attachment mechanism removably attachable to the sun pinion. Upon attachment of the attachment mechanism to the sun pinion, the fixture is configured for moving the sun pinion along the central axis of the sun pinion.

    摘要翻译: 公开了用于维护风力涡轮机齿轮箱的装置,维护组件和方法。 齿轮箱包括太阳小齿轮和围绕太阳小齿轮的大齿轮。 太阳小齿轮和大齿轮各自限定穿过其中的中心孔并具有中心轴线。 齿轮箱还包括壳体,壳体的至少一部分联接到大齿轮。 固定装置包括框架构件和从框架构件延伸的轴。 轴可以通过太阳小齿轮的中心孔插入。 固定装置还包括可移除地附接到太阳小齿轮的附接机构。 在将附接机构附接到太阳小齿轮上时,固定装置构造成沿着太阳小齿轮的中心轴线移动太阳小齿轮。

    Tool for Removing Pins from a Gas Turbine Casing
    9.
    发明申请
    Tool for Removing Pins from a Gas Turbine Casing 有权
    用于从燃气轮机外壳上拆下销的工具

    公开(公告)号:US20120301291A1

    公开(公告)日:2012-11-29

    申请号:US13116397

    申请日:2011-05-26

    IPC分类号: F01D25/24 B25B27/14

    摘要: A tool for removing a pin from a casing is disclosed. The tool may generally include a rod configured to be coupled to a portion of the pin, a sleeve received on the rod and a flange member received on the sleeve. The flange member may be received on the sleeve such that the flange member is movable in a radial direction relative to the sleeve. Additionally, the tool may include a collar configured to be radially engaged between the flange member and the rod when the flange member is moved radially outwardly relative to the sleeve.

    摘要翻译: 公开了一种用于从外壳移除销的工具。 工具通常可以包括被配置为联接到销的一部分的杆,容纳在杆上的套筒和容纳在套筒上的凸缘构件。 凸缘构件可以容纳在套筒上,使得凸缘构件可相对于套筒径向移动。 另外,该工具可以包括凸缘构件相对于套筒沿径向向外移动而被构造为在凸缘构件和杆之间径向接合的凸缘。

    Systems and methods for assembling a gearbox handling assembly for use in a wind turbine
    10.
    发明授权
    Systems and methods for assembling a gearbox handling assembly for use in a wind turbine 有权
    用于组装用于风力涡轮机的齿轮箱处理组件的系统和方法

    公开(公告)号:US07944079B1

    公开(公告)日:2011-05-17

    申请号:US12764437

    申请日:2010-04-21

    IPC分类号: F03D9/00 H02P9/04

    摘要: A method of assembling a gearbox handling assembly to facilitate removal of a gearbox from a wind turbine uptower from the wind turbine. The wind turbine includes a rotor rotatably coupled to the gearbox with a rotor shaft. The gearbox and the rotor shaft are supported from a support frame. The method includes coupling a support assembly between the gearbox and the support frame for supporting the gearbox from the support frame. A positioning assembly is coupled to the support frame. The positioning assembly is configured to contact the gearbox to move the gearbox between a first position wherein the gearbox is operatively coupled to the rotor shaft and a second position wherein the gearbox is operatively decoupled and spaced from the rotor shaft to facilitate removing the gearbox from the wind turbine without removing the rotor from the wind turbine.

    摘要翻译: 一种组装齿轮箱处理组件的方法,以便于从风力涡轮机的风力涡轮机顶板移除齿轮箱。 风力涡轮机包括可旋转地联接到具有转子轴的齿轮箱的转子。 齿轮箱和转子轴由支撑架支撑。 该方法包括在齿轮箱和支撑框架之间联接支撑组件,用于从支撑框架支撑齿轮箱。 定位组件联接到支撑框架。 定位组件构造成接触齿轮箱以在第一位置和第二位置之间移动齿轮箱,其中齿轮箱可操作地联接到转子轴和第二位置,其中齿轮箱与转子轴可操作地分离和间隔开,以便于从齿轮箱 风力涡轮机而不从风力涡轮机移除转子。