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发明名称
自行车道交通路障装置
摘要
本实用新型公开了一种双铰链机构的自行车道交通路障装置。其底板与主动铰链的外圈钢管焊接在一起,外圈钢管内套装转动轴,转动轴与主挡板在缺口处焊接成一体,主挡板与副挡板为从动铰链联结。它根据交通指挥灯的信号,黄灯亮时慢慢抬起,红灯亮时保持不动,绿灯亮时,迅速放平,本实用新型具有结构简单、新颖、实用、安全等特点。
申请公布号
CN2155392Y
申请公布日期
1994.02.09
申请号
CN93237157.4
申请日期
1993.06.23
申请人
福州大学;福州市公安局交通警察支队科研所
发明人
林钦平;付家光;黄春;林宏;詹金锁;叶国维
分类号
E01F13/00
主分类号
E01F13/00
代理机构
代理人
主权项
自行车道交通路障装置,其特征在于底板[1]与主动铰链空心钢管[3]的外圈钢管焊接在一起,外圈钢管内套装主动转动轴[8],主动转动轴[8]与主档板[4]在缺口处焊接成一体,主档板[4]与副档板[6]为从动铰链空心钢管[5]联结,转动轴一端与动力相连。
地址
350002福建省福州市工业路
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