利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN201024420Y 人孔桩桩头安全装置 失效 - 权利终止

  • 专利标题： 人孔桩桩头安全装置
  • 专利标题（英）： Manhole pile head safety device
  • 申请号： CN200720119285.6
    申请日： 2007-03-30
  • 公开(公告)号： CN201024420Y
    公开(公告)日： 2008-02-20
  • 发明人: 郑鸿彰
  • 申请人： 郑鸿彰
  • 申请人地址： 广东省深圳市罗湖区华丽路翠华花苑8栋703C
  • 专利权人： 郑鸿彰
  • 当前专利权人： 郑鸿彰
  • 当前专利权人地址： 广东省深圳市罗湖区华丽路翠华花苑8栋703C
  • 代理机构： 深圳市顺天达专利商标代理有限公司
  • 代理商 郭伟刚
  • 主分类号： E02D5/22
  • IPC分类号： E02D5/22
人孔桩桩头安全装置
摘要：
本实用新型涉及一种人孔桩桩头安全装置，包括预设在桩头处的连接接口、底端设有与所述连接接口相匹配的插入部的护围，所述护围的局部侧面设有供人员和土料进出的进出口。通过在人孔桩桩头处设置连接接口，单独制作的护围底端设置与所述连接接口相匹配的插入部，使得护围与桩头之间的连接可拆卸，从而能够重复使用该安全装置；此时不用再施工高出结构垫层操作面的桩头部分，从而减少了砼垃圾和废钢料等的产生，既节省材料，又环保。
摘要（英）：

The utility model relates to a pile head safety device of a manhole pile, comprising a connecting interface pre-arranged on a pile head, a protecting circumference that is matched with the connecting interface and arranged on the bottom and a side of part of the protecting circumference is provided with an import and an export for personnel and earth material to go in and out at a local lateral face. By the means of the connecting interface arranged on the pile head and a solely produced inserting part that is matched with the connecting interface and arranged at the bottom of the protecting circumference, thus ensuring the connection between the protecting circumference and the pile head to be disassembled, so the safety device can be used repeatedly; at the moment, the pile head higher than an operation area of the structure cushion does not need constructing, thus reducing the concrete waste and waste steel material, saving material and protecting environment.

0/0