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1. 发明公开

KR1020000010850A 콘크리트 배출 장치 无效
标题翻译：用于浇筑混凝土的装置
公开(公告)号：KR1020000010850A
公开(公告)日：2000-02-25
申请号：KR1019980708993
申请日：1997-05-07
申请人： 고츠 후델마이어 , 죠르그 후델마이어 , 울리케 후델마이어
发明人： 후델마이어게르하드
IPC分类号： E04G21/04
CPC分类号： B65G53/54 , E04G21/04 , E04G2021/049 , E21D11/105
摘要： PURPOSE: A device for pouring out concrete is provided to be located between one of bearings and swelling and pushing instruments for being possibly small-sized while being simple and having a reliability. CONSTITUTION: The invention relates to a device for pouring out concrete. Said device has a flexible hose (2) attached to a concrete feed line (5), preferably of a concrete pump and having an admission end (6) which is associated with the feed line (5) and through which the concrete conveyed through the feed line (5) enters, and having a discharge end (7) through which the concrete conveyed through the hose (2) emerges from the hose for the purpose of being poured out. The hose (2) is flexible in at least one swiveling plane between a substantially straight starting position and a bent position. Said device also has swiveling means for moving the hose (2) from its starting position to its bent position. To produce a smaller and more simple design of said devices, it is proposed according to the invention that the swiveling means has at least one traction or swelling means (20) which extends at least in the starting position of the hose (2) outside the longitudinal central axis of the hose (2) and at least directly between a first bearing point (10) connected to the hose and associated with one of the discharge ends of the hose, and a second bearing fixed in relation to the admission end and associated therewith. At least one actuation means is provided which is operatively connected to the traction or pressure means in such a manner that the distance between the first and the second bearing points (18) can be reduced, and it is possible to move the hose (2) from the starting position thereof into the bent position thereof.
摘要翻译：目的：提供一种倾倒混凝土的装置，位于轴承之一和膨胀和推压装置之间，可以小型化，并且具有可靠性。构成：本发明涉及一种浇注混凝土的装置。所述装置具有连接到混凝土供料管线（5）的柔性软管（2），优选地是混凝土泵，并具有与进料管线（5）相关联的入口端（6），混凝土输送通过进料管线（5）进入并具有排出端（7），通过软管（2）输送的混凝土从软管中排出以排出。软管（2）在基本上直的起始位置和弯曲位置之间的至少一个旋转平面中是柔性的。所述装置还具有用于将软管（2）从其起始位置移动到其弯曲位置的旋转装置。为了产生更小且更简单的所述装置的设计，根据本发明提出，旋转装置具有至少一个牵引或膨胀装置（20），其至少在软管（2）的起始位置延伸到外部软管（2）的纵向中心轴线并且至少直接位于连接到软管并与软管的排放端之一相关联的第一支承点（10）和相对于进入端固定的第二轴承与之。提供至少一个致动装置，其以这样的方式可操作地连接到牵引或压力装置，使得可以减小第一和第二支承点（18）之间的距离，并且可以移动软管（2）从其起始位置到其弯曲位置。

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