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发明名称
一种可转向滑动门轨
摘要
一种可转向滑动门轨,由导轨、滑车等组成,所述导轨为凹槽形,所述凹槽形导轨有一呈斜坡状的滑道,所述滑车有两个滑轮,上面一个为导向轮,导向轮内有一个向心轴承,下面一个为承重轮,承重轮内有一个向心轴承和一个推力轴承,所述导向轮与承重轮之间装置一垫圈,所述导向轮与承重轮中间穿置一滑车轴,所述滑车轴下部有螺纹,所述导向轮的转动半径稍大于承重轮的转动半径。本实用新型具有滑动灵活,可转弯,能方便出入门仓的特点,同时体积小,成本低。
申请公布号
CN2337295Y
申请公布日期
1999.09.08
申请号
CN98219058.1
申请日期
1998.09.22
申请人
刘桂珠
发明人
刘桂珠
分类号
E06B3/42
主分类号
E06B3/42
代理机构
代理人
主权项
1、一种可转向滑动门轨,由导轨、滑车等组成,其特征在于:所述导轨为凹槽形,所述凹槽形导轨有一呈斜坡状的滑道,所述滑车有两个滑轮,上面一个为导向轮,导向轮内有一个向心轴承,下面一个为承重轮,承重轮内有一个向心轴承和一个推力轴承,所述导向轮与承重轮之间装置一垫圈,所述导向轮与承重轮中间穿置一滑车轴,所述滑车轴下部有螺纹,所述导向轮的转动半径稍大于承重轮的转动半径。
地址
100028北京市东直门外曙光西里甲10号
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