The invention relates to a tower tube hoisting tool, and particularly discloses a flange for hoisting a tower tube of a wind generating set, the flange for hoisting the tower tube of the wind generating set comprises a first flange (1) and a second flange (2) capable of being connected with the first flange (1), a first hinge part (101) is arranged on the peripheral surface of the first flange (1), and a second hinge part (102) is arranged on the peripheral surface of the second flange (2). A first hinge part (101) is arranged on the outer circumferential face of the first flange (1), a second hinge part (201) is arranged on the outer circumferential face of the second flange (2), and the first hinge part (101) and the second hinge part (201) are hinged through a hinge shaft (10) so that the first flange (1) and the second flange (2) can be detachably connected in a hinged mode. In addition, the invention further relates to a pulley trolley and a hoisting method. According to the flange for hoisting the tower drum of the wind generating set, the tower drum of the wind generating set can be conveniently hoisted, and the working efficiency is improved.

    本发明涉及塔筒吊装工装,具体公开了一种风力发电机组塔筒吊装用法兰,该风力发电机组塔筒吊装用法兰包括第一法兰(1)以及能够与所述第一法兰(1)连接的第二法兰(2),所述第一法兰(1)的外周面上设有第一铰接部(101),所述第二法兰(2)的外周面上设有第二铰接部(201),所述第一铰接部(101)和所述第二铰接部(201)通过铰接轴(10)铰接,以能够将所述第一法兰(1)与所述第二法兰(2)形成为可拆卸铰接连接。此外,本发明还涉及一种滑轮小车和吊装方法。本发明的风力发电机组塔筒吊装用法兰便于对风力发电机组塔筒进行吊装,提高了工作效率。


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    Title :

    Flange for hoisting tower drum of wind generating set, pulley trolley and hoisting method


    Additional title:

    风力发电机组塔筒吊装用法兰、滑轮小车及吊装方法


    Contributors:

    Publication date :

    2023-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F03D Windkraftmaschinen , WIND MOTORS



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