Door assembly, in particular for helicopter, provided with emergency release device

设置有紧急释放装置的、特别是用于直升机的门组件

Abstract

The present invention discloses a Door Assembly, in Particular for a Helicopter, Provided with an Emergency Release Device, the door assembly (1), in particular for a helicopter, has a post (6); a door (8) fitted to the post by a first and second hinge (28, 27) arranged on an outer wall (31) of the post (6), so as to rotate about a hinge axis (9) to open and close a door opening (3); and an emergency release device (50) having a release handle (51), and a rod (44) which extends through the post (6) along a release axis (45) substantially perpendicular to the hinge axis (9), rotates axially, in response to operation of the release handle (51), from a first to a second angular position to detach the door (8) from the post (6), and is fixed at one axial end (43) to the first hinge (28); the release handle (51) being connected to the rod (44) to rotate together with the rod (44) about its release axis (45).
本发明公开了一种设置有紧急释放装置的、特别是用于直升机的门组件。门组件(1),特别是用于直升机,具有支柱(6);通过布置于支柱(6)的外壁(31)上的第一和第二铰链(28,27)装配至支柱的门(8),以围绕铰链轴线(9)旋转,从而打开和关闭门开口(3);以及具有释放手柄(51)、和杆部(44)的紧急释放装置(50),杆部沿着基本上垂直于铰链轴线(9)的释放轴线(45)延伸通过支柱(6),杆部响应于释放手柄(51)的操作从第一角位置轴向地旋转至第二角位置,以将门(8)与支柱(6)分离,并且杆部在一个轴向端(43)固定至第一铰链(28);释放手柄(51)连接于杆部(44),以围绕其释放轴线(45)而与杆部(44)一起旋转。

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