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1. 发明申请

WO2010047477A3 CONSTRUCTION HOIST 审中-公开
标题翻译：建筑工程
公开(公告)号：WO2010047477A3
公开(公告)日：2010-07-22
申请号：PCT/KR2009005605
申请日：2009-09-30
申请人： LIFTEC CORP , RYU KYUNG NAM , LEE JAE SUNG , JEOUNG DONG JUN , KIM EUI DONG , KIM SEUNG WOO
发明人： RYU KYUNG NAM , LEE JAE SUNG , JEOUNG DONG JUN , KIM EUI DONG , KIM SEUNG WOO
IPC分类号： B66B9/08
CPC分类号： B66B9/022 , B66B5/28 , B66B9/187
摘要： The present invention relates to a construction hoist in which carriers for lower and upper sections are installed in one vertical frame in order to improve performance of the carriers, thereby improving work efficiency. This objective of the present invention is accomplished by the constitution which includes the one vertical frame, the lower and upper carriers, and a shock absorbing unit. The vertical frame is installed separate from the exterior wall of a building by connecting trusses, each of which is a single unit with a rack gear on one side thereof. The carriers include pinion gears which operate by engaging with the rack gears in correspondence with drive motors which are installed on top of the carriers to execute ascent and descent driving with applied power. Therefore, the carriers can ascend and descend within the respective upper and lower sections about one point of the vertical frame. In addition, each carrier is equipped with a front door and embedded with a controller including control buttons. The shock absorbing unit is installed on one site of the vertical frame to dampen impact by the upper carrier in the event of an uncontrolled fall of the upper carrier along the vertical frame.
摘要翻译：本发明涉及一种施工升降机，其中下部和上部的载体安装在一个垂直框架中，以便提高载体的性能，从而提高工作效率。本发明的目的是通过包括一个垂直框架，下部和上部托架以及一个减震单元的结构来实现的。垂直框架通过连接桁架与建筑物的外墙分开安装，桁架的一侧是单个单元，带有一个齿条。载体包括小齿轮，其通过与安装在载体顶部的驱动马达对准齿条啮合，通过施加的动力进行上升和下降驱动。因此，载体可以在相应的上部和下部中在垂直框架的一个点附近上升和下降。另外，每个行李架都配有一个前门，内置一个包括控制按钮的控制器。冲击吸收单元安装在垂直框架的一个位置上，以在上部托架沿垂直框架不受控制地坠落的情况下，抑制上部托架的冲击。

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