首页> 外国专利> Locking element for locking a hinged hand crank on an input shaft of a landing gear landing gear and operating system for landing gear on semitrailers

Locking element for locking a hinged hand crank on an input shaft of a landing gear landing gear and operating system for landing gear on semitrailers

机译:用于将铰接式曲柄锁定在起落架起落架的输入轴上的锁定元件以及半挂车上的起落架操作系统

摘要

Locking element (30) for locking a hinged hand crank (20) on an input shaft (10) of a semi-trailer landing gear, said hand crank (20) hinged to the input shaft (10) and between at least one retracted rest position (I) and at least one unfolded Use position (II) is pivotable, wherein the locking element (30) has a fastening portion (31) for attachment to the hand crank (20), and one with the attachment portion (31) connected to the spring clip (33) on which at least one locking portion (34 ) is formed, and wherein the locking portion (34) in the unfolded use position (II) of the hand crank (20) engages over the end face of the input shaft (10) at least partially positive fit and is simultaneously biased against this end face of the input shaft (10) or pulled, which causes a releasable locking of the hand crank (20).
机译:用于将铰接的手摇曲柄(20)锁定在半挂车起落架的输入轴(10)上的锁定元件(30),所述手摇曲柄(20)铰接到输入轴(10)并在至少一个缩进的支架之间位置(I)和至少一个展开的使用位置(II)是可枢转的,其中锁定元件(30)具有一个用于连接到手摇曲柄(20)的固定部分(31),以及一个带有连接部分(31)的固定部分连接到弹簧夹(33)上,在该弹簧夹上形成至少一个锁定部分(34),并且其中在手摇曲柄(20)的展开使用位置(II)中,锁定部分(34)接合在弹簧夹(33)的端面上输入轴(10)至少部分形状配合,并且同时偏向输入轴(10)的该端面或被拉动,这导致手摇曲柄(20)的释放锁定。

著录项

  • 公开/公告号DE102010062489B4

    专利类型

  • 公开/公告日2013-09-05

    原文格式PDF

  • 申请/专利权人 SAF-HOLLAND GMBH;

    申请/专利号DE20101062489

  • 发明设计人 ELMAR WEBER;

    申请日2010-12-07

  • 分类号B60S9/08;

  • 国家 DE

  • 入库时间 2022-08-21 16:22:31

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