CN105019820A - 一种绝缘步梯 - Google Patents
一种绝缘步梯 Download PDFInfo
- Publication number
- CN105019820A CN105019820A CN201510406391.1A CN201510406391A CN105019820A CN 105019820 A CN105019820 A CN 105019820A CN 201510406391 A CN201510406391 A CN 201510406391A CN 105019820 A CN105019820 A CN 105019820A
- Authority
- CN
- China
- Prior art keywords
- arc
- hoop
- insulating
- cross bar
- shaped hoop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Ladders (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406391.1A CN105019820B (zh) | 2015-07-10 | 2015-07-10 | 一种绝缘步梯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406391.1A CN105019820B (zh) | 2015-07-10 | 2015-07-10 | 一种绝缘步梯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019820A true CN105019820A (zh) | 2015-11-04 |
| CN105019820B CN105019820B (zh) | 2016-10-05 |
Family
ID=54410065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510406391.1A Active CN105019820B (zh) | 2015-07-10 | 2015-07-10 | 一种绝缘步梯 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019820B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086378A (zh) * | 2017-06-12 | 2017-08-22 | 国电联合动力技术有限公司 | 一种电缆卡接装置及包括该装置的风电机组 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2041058B (en) * | 1979-01-29 | 1982-12-15 | Coubro & Scrutton M & I Ltd | Felxible ladder |
| US4867275A (en) * | 1988-05-05 | 1989-09-19 | Islava Steven T | Escape ladder |
| CN2777127Y (zh) * | 2005-01-10 | 2006-05-03 | 无锡华润实业公司 | 部分预应力变锥度砼电杆 |
| CN203514918U (zh) * | 2013-08-30 | 2014-04-02 | 国家电网公司 | 带有爬梯装置的混凝土杆塔 |
| CN204738737U (zh) * | 2015-07-10 | 2015-11-04 | 国网浙江省电力公司金华供电公司 | 一种绝缘步梯 |
-
2015
- 2015-07-10 CN CN201510406391.1A patent/CN105019820B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2041058B (en) * | 1979-01-29 | 1982-12-15 | Coubro & Scrutton M & I Ltd | Felxible ladder |
| US4867275A (en) * | 1988-05-05 | 1989-09-19 | Islava Steven T | Escape ladder |
| CN2777127Y (zh) * | 2005-01-10 | 2006-05-03 | 无锡华润实业公司 | 部分预应力变锥度砼电杆 |
| CN203514918U (zh) * | 2013-08-30 | 2014-04-02 | 国家电网公司 | 带有爬梯装置的混凝土杆塔 |
| CN204738737U (zh) * | 2015-07-10 | 2015-11-04 | 国网浙江省电力公司金华供电公司 | 一种绝缘步梯 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086378A (zh) * | 2017-06-12 | 2017-08-22 | 国电联合动力技术有限公司 | 一种电缆卡接装置及包括该装置的风电机组 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105019820B (zh) | 2016-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204645808U (zh) | 水泥杆电缆登杆 | |
| CN204738737U (zh) | 一种绝缘步梯 | |
| CN204992413U (zh) | 一种用于清除架空线路上鸟窝的工具 | |
| CN204118585U (zh) | 一种安装横担用辅助支撑装置 | |
| CN104901255A (zh) | 一种高压架空线路交叉钻越的方法及安全距离间隔装置 | |
| CN105019820B (zh) | 一种绝缘步梯 | |
| CN103594964A (zh) | 杆塔导线支撑支架 | |
| CN105811306A (zh) | 一种带电作业绝缘横担 | |
| CN204156414U (zh) | 架空输电线路横担攀爬装置 | |
| CN203260976U (zh) | 电缆终端塔 | |
| CN205314654U (zh) | 送电线路的加固铁塔 | |
| CN203218792U (zh) | 多功能绝缘梯 | |
| CN107346873A (zh) | 一种新型绝缘跨越架 | |
| CN203361737U (zh) | 一种便于检修的电力塔架 | |
| CN203617613U (zh) | 杆塔导线支撑支架 | |
| CN103280758A (zh) | 电缆终端塔 | |
| CN205159803U (zh) | 一种220千伏风帆联合式户外gis出线布置结构 | |
| CN211422500U (zh) | 一种用于钢管杆攀登的接续梯 | |
| CN204175175U (zh) | 线路塔用电缆检修梯 | |
| CN211597957U (zh) | 一种钢圈焊接式组装电杆 | |
| CN204703578U (zh) | 门型构架式电缆登杆 | |
| CN206934480U (zh) | 一种110kv隔离开关检修安全带悬挂装置 | |
| CN204441795U (zh) | 合成绝缘子出线桥 | |
| CN104485605A (zh) | 钢管杆作业平台 | |
| CN205159913U (zh) | 一种长度可调式提线钩 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fang Yuqun Inventor after: Jiang Weidong Inventor after: Li Jiong Inventor after: Liu Hao Inventor after: Kong Xiaofeng Inventor after: Miao Shoucheng Inventor after: Potential group Inventor after: Wang Bin Inventor after: Zheng Hongwei Inventor after: Yu Xiaohui Inventor after: Liang Jiakai Inventor after: Jiang Qiwu Inventor before: Zheng Hongwei Inventor before: Jiang Weidong Inventor before: Li Jiong Inventor before: Liu Hao Inventor before: Miao Shoucheng Inventor before: Fang Yuqun Inventor before: Kong Xiaofeng Inventor before: Liang Jiakai Inventor before: Yu Xiaohui Inventor before: Potential group Inventor before: Wang Bin Inventor before: Jiang Qiwu |
|
| COR | Change of bibliographic data | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151104 Assignee: ZHEJIANG STED ELECTRIC CO.,LTD. Assignor: STATE GRID ZHEJIANG ELECTRIC POWER COMPANY JINHUA POWER SUPPLY Co. Contract record no.: 2017330000004 Denomination of invention: Insulation step ladder Granted publication date: 20161005 License type: Common License Record date: 20170222 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151104 Assignee: THE LIVE WORKING CENTER OF HUNAN ELECTRIC POWER Corp. Assignor: STATE GRID ZHEJIANG ELECTRIC POWER COMPANY JINHUA POWER SUPPLY Co. Contract record no.: 2017330000006 Denomination of invention: Insulation step ladder Granted publication date: 20161005 License type: Common License Record date: 20170301 |
|
| EE01 | Entry into force of recordation of patent licensing contract |