CN110416935B - 高层建筑电缆竖井结构 - Google Patents
高层建筑电缆竖井结构 Download PDFInfo
- Publication number
- CN110416935B CN110416935B CN201910727962.XA CN201910727962A CN110416935B CN 110416935 B CN110416935 B CN 110416935B CN 201910727962 A CN201910727962 A CN 201910727962A CN 110416935 B CN110416935 B CN 110416935B
- Authority
- CN
- China
- Prior art keywords
- cable
- sealing plate
- layer
- vertical shaft
- cavity
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/10—Containers destroyed or opened by flames or heat
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/08—Vertical ducts; Channels, e.g. for drainage for receiving utility lines, e.g. cables, pipes
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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
- H02G3/0412—Heat or fire protective means
-
- 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
- H02G3/0462—Tubings, i.e. having a closed section
-
- 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
- H02G3/36—Installations of cables or lines in walls, floors or ceilings
- H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Building Environments (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727962.XA CN110416935B (zh) | 2019-08-08 | 2019-08-08 | 高层建筑电缆竖井结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727962.XA CN110416935B (zh) | 2019-08-08 | 2019-08-08 | 高层建筑电缆竖井结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110416935A CN110416935A (zh) | 2019-11-05 |
CN110416935B true CN110416935B (zh) | 2020-07-31 |
Family
ID=68366604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910727962.XA Active CN110416935B (zh) | 2019-08-08 | 2019-08-08 | 高层建筑电缆竖井结构 |
Country Status (1)
Country | Link |
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CN (1) | CN110416935B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113599744B (zh) * | 2021-08-18 | 2022-10-14 | 河北地质大学 | 一种用于地下综合管廊的线缆灭火装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101331204A (zh) * | 2005-05-27 | 2008-12-24 | 詹保罗·贝努西 | 膨胀型密封件 |
KR100908681B1 (ko) * | 2009-04-16 | 2009-07-29 | 주식회사 한국나이스기술단 | 배전용 인입전선 연결단자 |
CN204059645U (zh) * | 2014-08-04 | 2014-12-31 | 上海华博信息服务有限公司 | 高层建筑电梯井封堵装置 |
CN205429676U (zh) * | 2015-11-30 | 2016-08-03 | 吴华林 | 带承托装置的电缆保护管防火封堵 |
CN107154604A (zh) * | 2017-07-16 | 2017-09-12 | 镇江市神龙电器管件有限公司 | 一种复合型防火防腐电缆桥架 |
-
2019
- 2019-08-08 CN CN201910727962.XA patent/CN110416935B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101331204A (zh) * | 2005-05-27 | 2008-12-24 | 詹保罗·贝努西 | 膨胀型密封件 |
KR100908681B1 (ko) * | 2009-04-16 | 2009-07-29 | 주식회사 한국나이스기술단 | 배전용 인입전선 연결단자 |
CN204059645U (zh) * | 2014-08-04 | 2014-12-31 | 上海华博信息服务有限公司 | 高层建筑电梯井封堵装置 |
CN205429676U (zh) * | 2015-11-30 | 2016-08-03 | 吴华林 | 带承托装置的电缆保护管防火封堵 |
CN107154604A (zh) * | 2017-07-16 | 2017-09-12 | 镇江市神龙电器管件有限公司 | 一种复合型防火防腐电缆桥架 |
Also Published As
Publication number | Publication date |
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CN110416935A (zh) | 2019-11-05 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20200619 Address after: Room 502-3, east area, building a, headquarters center, No. 23, Guangfu East Street, houtang community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province 322100 Applicant after: Dongyang Zhongao Construction Engineering Co.,Ltd. Address before: 322104, Tong Shi Hang Village, six stone street, Dongyang, Zhejiang, Jinhua 6-337 Applicant before: Yu Yuanfang |
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TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: 831100 Office 1118, Xintiandi Business Port, Tunhe Road, Changji City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Shiyi Construction Engineering Co.,Ltd. Address before: 322100 room 502-3, east area, building a, headquarters center, No. 23, Guangfu East Street, houtang community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province Patentee before: Dongyang Zhongao Construction Engineering Co.,Ltd. |
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TR01 | Transfer of patent right |