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1. 发明申请

WO2004041687A1 CONVEYOR BELT SCRAPER 审中-公开
标题翻译：输送带皮带
公开(公告)号：WO2004041687A1
公开(公告)日：2004-05-21
申请号：PCT/ZA2002/000170
申请日：2002-11-08
申请人： SMITH, Michael, Edmond
发明人： SMITH, Michael, Edmond
IPC分类号： B65G45/14
CPC分类号： B65G45/16 , B65G45/14
摘要： A conveyor belt scraper assembly is provided comprising a mounting assembly (3, 7, 8) supporting a blade carrier (14) and a scraper blade arrangement (18) carried by the blade carrier. The blade carrier has a generally circular configuration whereof the axis extends operatively at generally right angles to a surface of a convoyer belt (16) to be cleaned with the scraper blade arrangement following said circular configuration. The blade carrier is rotatable about the axis of said circular configuration with the scraper blade arrangement presenting an operative scraping edge (19) at a position axially spaced from the blade carrier itself. Means are provided for causing rotation of the blade carrier abot its axis during operative contact of the blade with a conveyor belt surface. Such means may include adjustment mechanism (7) whereby one lateral side of the blade arrangement can be urged into contact with a conveyor belt surface with a force greater than that with which the other side of the blade arrangement is urged into contact with the conveyor belt surface. The result is that a greater drag is created at the one side of the conveyor belt by more firm contact with the scarper blade to thereby cause rotation of the blade carrier, in use.
摘要翻译：提供一种传送带刮刀组件，其包括支撑刀片托架（14）的安装组件（3,7,8）和由刀片托架承载的刮刀装置（18）。叶片载体具有大致圆形的构造，其中轴线以大致正交的角度延伸，以与所述圆形构造的刮刀装置一起被清洁。刀片托架可绕所述圆形构造的轴线旋转，刮刀装置在与刀片架本身轴向间隔开的位置处具有可操作的刮削边缘（19）。提供了用于在叶片与传送带表面的操作性接触期间使叶片载体旋转其轴线的装置。这样的装置可以包括调节机构（7），其中叶片装置的一个侧面可以被推动与传送带表面接触，其力大于叶片装置的另一侧被迫与传送带接触的力表面。结果是在输送带的一侧通过与刮刀的更牢固的接触产生更大的阻力，从而在使用中引起叶片承载件的旋转。

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