CN110661214A - 一种电力排管受力不衡的防护管塞 - Google Patents
一种电力排管受力不衡的防护管塞 Download PDFInfo
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- CN110661214A CN110661214A CN201910781141.4A CN201910781141A CN110661214A CN 110661214 A CN110661214 A CN 110661214A CN 201910781141 A CN201910781141 A CN 201910781141A CN 110661214 A CN110661214 A CN 110661214A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110085554.6A CN112821302A (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管防护管塞及其操作方法 |
CN201910781141.4A CN110661214B (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管受力不衡的防护管塞 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910781141.4A CN110661214B (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管受力不衡的防护管塞 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110085554.6A Division CN112821302A (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管防护管塞及其操作方法 |
Publications (2)
Publication Number | Publication Date |
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CN110661214A true CN110661214A (zh) | 2020-01-07 |
CN110661214B CN110661214B (zh) | 2021-03-16 |
Family
ID=69037689
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110085554.6A Withdrawn CN112821302A (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管防护管塞及其操作方法 |
CN201910781141.4A Active CN110661214B (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管受力不衡的防护管塞 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110085554.6A Withdrawn CN112821302A (zh) | 2019-08-23 | 2019-08-23 | 一种电力排管防护管塞及其操作方法 |
Country Status (1)
Country | Link |
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CN (2) | CN112821302A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111255004A (zh) * | 2020-02-14 | 2020-06-09 | 鲁开友 | 一种给水排水沟渠沟壁移动清理设备 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112821302A (zh) * | 2019-08-23 | 2021-05-18 | 陈魏彬 | 一种电力排管防护管塞及其操作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2367878Y (zh) * | 1998-11-03 | 2000-03-08 | 林英麟 | 方型钢管的塞头 |
CN102084565A (zh) * | 2008-06-03 | 2011-06-01 | 住友电装株式会社 | 护环 |
CN104092171A (zh) * | 2014-07-31 | 2014-10-08 | 国家电网公司 | 电缆排管管塞 |
CN208342708U (zh) * | 2018-05-24 | 2019-01-08 | 红塔烟草(集团)有限责任公司 | 活塞密封环安装工具 |
CN110071463A (zh) * | 2019-04-07 | 2019-07-30 | 天津三卓韩一橡塑科技股份有限公司 | 一种管道端口封堵件结构 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207743644U (zh) * | 2017-02-09 | 2018-08-17 | 顾颐 | 扣接式护线套管装置 |
CN110082054B (zh) * | 2019-04-29 | 2020-11-10 | 泉州惠安兆尼商贸有限公司 | 一种铅蓄电池槽防圆头跑偏的冲击器 |
CN110047394A (zh) * | 2019-04-29 | 2019-07-23 | 泉州惠安博派信息技术有限公司 | 一种拼装有静态展示框的led显示屏 |
CN112821302A (zh) * | 2019-08-23 | 2021-05-18 | 陈魏彬 | 一种电力排管防护管塞及其操作方法 |
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2019
- 2019-08-23 CN CN202110085554.6A patent/CN112821302A/zh not_active Withdrawn
- 2019-08-23 CN CN201910781141.4A patent/CN110661214B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2367878Y (zh) * | 1998-11-03 | 2000-03-08 | 林英麟 | 方型钢管的塞头 |
CN102084565A (zh) * | 2008-06-03 | 2011-06-01 | 住友电装株式会社 | 护环 |
CN104092171A (zh) * | 2014-07-31 | 2014-10-08 | 国家电网公司 | 电缆排管管塞 |
CN208342708U (zh) * | 2018-05-24 | 2019-01-08 | 红塔烟草(集团)有限责任公司 | 活塞密封环安装工具 |
CN110071463A (zh) * | 2019-04-07 | 2019-07-30 | 天津三卓韩一橡塑科技股份有限公司 | 一种管道端口封堵件结构 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111255004A (zh) * | 2020-02-14 | 2020-06-09 | 鲁开友 | 一种给水排水沟渠沟壁移动清理设备 |
Also Published As
Publication number | Publication date |
---|---|
CN110661214B (zh) | 2021-03-16 |
CN112821302A (zh) | 2021-05-18 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Feng Inventor after: Chen Weibin Inventor before: Chen Weibin |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 510000 room 702, building B1, fulicheng, Pingsha, Baiyun District, Guangzhou City, Guangdong Province Applicant after: Chen Weibin Address before: 361021 Xiamen Electric Power Research Institute, 81 Jiyuan Road, Jimei District, Xiamen City, Fujian Province Applicant before: Chen Weibin |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 30-32/F, No. 8, Jinyin Lake Road, Jinyin Lake Office, Dongxihu District, Wuhan City, Hubei Province 430000 Patentee after: Hubei Jiji Electric Power Group Co.,Ltd. Address before: 510000 room 702, building B1, fulicheng, Pingsha, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Chen Weibin |