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发明名称
内插式防盗井盖
摘要
本实用新型涉及一种内插式防盗井盖,它由井圈、井盖、盖板、插板、锁体、衬套、锁舌、凸块、卡轨等组成,现有的铸铁防盗井盖多数是一边用轴把井盖与井圈连在一起的办法来防盗的,这种井盖的连接轴容易折断,往往达不到防盗目的,内插式防盗井盖,不用轴连接不存在断轴问题;另外该井盖锁是通过凸块和卡轨固定安装的,装配可靠度高。
申请公布号
CN2716347Y
申请公布日期
2005.08.10
申请号
CN200420069532.2
申请日期
2004.06.16
申请人
张平顺
发明人
张平顺
分类号
E02D29/14;E05B65/00
主分类号
E02D29/14
代理机构
代理人
主权项
1、内插式防盗井盖由井圈(1)、井盖(4)、插板(5)、盖板(6)和锁子等组成,其特征在于:井圈(1)的一边有盖板(6),井盖(4)的一边有插板(5),插板(5)插入盖板(6)下面,固定在井盖上的锁子中的锁舌(10)卡住井圈(1)的另一边,就可以将井盖(4)锁在井圈(1)上。
地址
052160河北省藁城市南门里街26号
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