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    • 3. 发明申请
    • BLADE GRIPPING TOOL AND DEVICE
    • 刀片剥皮工具和装置
    • US20150028609A1
    • 2015-01-29
    • US14326493
    • 2014-07-09
    • SIEMENS AKTIENGESELLSCHAFT
    • STEEN MATTRUP HANSENJESPER MOELLERKENNETH HELLIGSOE SVINTH
    • B66C1/10B66C1/18
    • B66C1/108B66C1/18
    • A blade gripping tool of a blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine is provided. The tool comprises a sling and an automatic sling handover mechanism comprising a sling-conveying element and a sling-receiving element, whereby the sling-conveying element is realized to convey a connection means of the sling along a two-dimensional predefined path of travel around a part of the rotor blade towards the sling-receiving element to connect to a receptor of the sling-receiving element. The invention also concerns a method of gripping a rotor blade, in particular a rotor blade of a wind turbine by means of a number of blade gripping tools.
    • 提供了用于夹紧转子叶片,特别是风力涡轮机的转子叶片的叶片夹紧装置的叶片夹持工具。 该工具包括吊带和自动吊带切换机构,其包括吊索传送元件和吊索接收元件,由此吊索传送元件被实现为沿两维预定的行进路径传送吊索的连接装置 转子叶片的一部分朝着吊索接收元件连接到吊索接收元件的接收器。 本发明还涉及通过多个叶片夹持工具夹持转子叶片,特别是风力涡轮机的转子叶片的方法。
    • 4. 发明申请
    • BLADE GRIPPING DEVICE WITH RECTANGULAR CARRYING STRUCTURE
    • 具有矩形承载结构的刀片移送装置
    • US20150026978A1
    • 2015-01-29
    • US14327587
    • 2014-07-10
    • SIEMENS AKTIENGESELLSCHAFT
    • STEEN MATTRUP HANSENJESPER MOELLERKENNETH HELLIGSOE SVINTH
    • B66C1/10B66C1/42
    • B66C1/108B66C1/42Y10T29/49316Y10T29/53991
    • A blade gripping device for gripping a rotor blade of a wind turbine is provided. The device comprises a first frame which is essentially horizontally aligned in a designated operating position and a second frame which is essentially horizontally aligned in the designated operating position and a blade gripping assembly with a number of blade gripping tools. Thereby, the first frame and the second frame are connected to each other via a swivel or other similar type connection, the connection realized to permit a yawing movement of the second frame relative to the first frame. The first frame comprises a rectangular carrying structure with at least four connectors for connection to a lifting device, which connectors are positioned essentially at the corners of the rectangular structure. Further, the invention concerns a method of operating a blade gripping device for gripping a rotor blade of a wind turbine.
    • 提供了一种用于夹持风力涡轮机的转子叶片的叶片夹持装置。 该装置包括基本上在指定的操作位置水平对准的第一框架和在指定操作位置基本上水平对准的第二框架和具有多个叶片夹紧工具的叶片夹持组件。 由此,第一框架和第二框架通过旋转或其它类似的连接彼此连接,该连接被实现为允许第二框架相对于第一框架的偏转运动。 第一框架包括具有至少四个用于连接到提升装置的连接器的矩形承载结构,该连接器基本上位于矩形结构的拐角处。 此外,本发明涉及一种操作用于夹紧风力涡轮机的转子叶片的叶片夹紧装置的方法。