基本信息:
- 专利标题： 井盖开启装置
- 专利标题（英）：Well cover opening device
- 申请号：CN201620232464.X 申请日：2016-03-24
- 公开(公告)号：CN205419704U 公开(公告)日：2016-08-03
- 发明人： 王凯 , 韩晓鸥 , 迟皓 , 肖中 , 李悦悦 , 于晓霖 , 金鹏 , 方少麟 , 王威 , 王立坤 , 邬庆羽 , 王国曦 , 刘文成 , 苗航 , 张烈 , 刘冰 , 曾晋 , 郝明涛 , 陈雄波
- 申请人： 国网辽宁省电力有限公司沈阳供电公司 , 国家电网公司
- 申请人地址： 辽宁省沈阳市和平区八经街94号
- 专利权人： 国网辽宁省电力有限公司沈阳供电公司,国家电网公司
- 当前专利权人： 国网辽宁省电力有限公司沈阳供电公司,国家电网公司
- 当前专利权人地址： 辽宁省沈阳市和平区八经街94号
- 代理机构： 沈阳亚泰专利商标代理有限公司
- 代理人： 许宇来
- 主分类号： B66F19/00
- IPC分类号： B66F19/00 ; E02D29/14
Well cover opening device belongs to opening device technical field, especially relates to a well cover opening device. The utility model provides a work efficiency is high, open convenient well cover opening device. The utility model discloses an action bars, its structural feature action bars one end are provided with basis dish seat, and the center of basis dish seat links to each other through pivot AND operation pole, is provided with the link on the action bars, is provided with the hook of hoisting on the link, the action bars other end is provided with the operation sheath, basis dish seat center department is provided with vertical splint, horizontal through -hole on the side splint, the horizontal through -hole on the action bars, the horizontal through -hole on another side splint are passed in proper order in the pivot, the splint lower extreme passes through the bearing and links to each other with basis dish seat, and the splint lower extreme links to each other with bearing?inner?race, and bearing?inner?race links to each other with basis dish seat.
IPC结构图谱:
| B | 作业；运输 |
| --B66 | 卷扬；提升；牵引 |
| ----B66F | 不包含在其他类目中的卷扬、提升、牵引或推动，如把提升力或推动力直接作用于载荷表面的装置 |
| ------B66F19/00 | 其他类目不包含的卷扬、提升、牵引或推动 |