CN110359675B - 一种电缆竖井及应用在内部的电缆 - Google Patents
一种电缆竖井及应用在内部的电缆 Download PDFInfo
- Publication number
- CN110359675B CN110359675B CN201910727963.4A CN201910727963A CN110359675B CN 110359675 B CN110359675 B CN 110359675B CN 201910727963 A CN201910727963 A CN 201910727963A CN 110359675 B CN110359675 B CN 110359675B
- Authority
- CN
- China
- Prior art keywords
- cable
- shaft
- cavity
- clamping
- shaft box
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000000741 silica gel Substances 0.000 claims description 14
- 229910002027 silica gel Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 239000007769 metal material Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 7
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/426—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using cooling fins, ribs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
-
- 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
- H02G3/03—Cooling
-
- 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
- H02G3/0437—Channels
-
- 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
- H02G3/386—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls
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)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727963.4A CN110359675B (zh) | 2019-08-08 | 2019-08-08 | 一种电缆竖井及应用在内部的电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727963.4A CN110359675B (zh) | 2019-08-08 | 2019-08-08 | 一种电缆竖井及应用在内部的电缆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110359675A CN110359675A (zh) | 2019-10-22 |
CN110359675B true CN110359675B (zh) | 2020-11-13 |
Family
ID=68222170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910727963.4A Active CN110359675B (zh) | 2019-08-08 | 2019-08-08 | 一种电缆竖井及应用在内部的电缆 |
Country Status (1)
Country | Link |
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CN (1) | CN110359675B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111477394B (zh) * | 2020-04-24 | 2021-12-21 | 陕西永光电力电缆制造有限公司 | 一种复合电缆 |
CN114523914B (zh) * | 2022-03-01 | 2022-12-16 | 江苏擎高精密工业部件有限公司 | 便于安装的汽车高压驱动连接线束盒及其汽车 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201623412U (zh) * | 2010-02-25 | 2010-11-03 | 成都尤立科电器有限公司 | 低压电线或电缆束形固定装置 |
CN201964032U (zh) * | 2010-11-26 | 2011-09-07 | 哈尔滨哈飞工业有限责任公司 | 一种分层紧固电缆夹持装置 |
CN203954499U (zh) * | 2014-06-26 | 2014-11-26 | 国家电网公司 | 电缆竖井火灾防控装置 |
CN204619227U (zh) * | 2015-05-14 | 2015-09-09 | 刘华普 | 建筑内电缆竖井消防装置 |
EP3101323A1 (en) * | 2015-06-02 | 2016-12-07 | Pipe-Modul Oy | Apartment element for covering at least one pipe and/or cable |
CN206179553U (zh) * | 2016-12-02 | 2017-05-17 | 福建南新电缆有限公司 | 一种散热电缆 |
CN107887069A (zh) * | 2017-10-17 | 2018-04-06 | 安徽庆华电缆有限公司 | 一种可自行散热电缆 |
-
2019
- 2019-08-08 CN CN201910727963.4A patent/CN110359675B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201623412U (zh) * | 2010-02-25 | 2010-11-03 | 成都尤立科电器有限公司 | 低压电线或电缆束形固定装置 |
CN201964032U (zh) * | 2010-11-26 | 2011-09-07 | 哈尔滨哈飞工业有限责任公司 | 一种分层紧固电缆夹持装置 |
CN203954499U (zh) * | 2014-06-26 | 2014-11-26 | 国家电网公司 | 电缆竖井火灾防控装置 |
CN204619227U (zh) * | 2015-05-14 | 2015-09-09 | 刘华普 | 建筑内电缆竖井消防装置 |
EP3101323A1 (en) * | 2015-06-02 | 2016-12-07 | Pipe-Modul Oy | Apartment element for covering at least one pipe and/or cable |
CN206179553U (zh) * | 2016-12-02 | 2017-05-17 | 福建南新电缆有限公司 | 一种散热电缆 |
CN107887069A (zh) * | 2017-10-17 | 2018-04-06 | 安徽庆华电缆有限公司 | 一种可自行散热电缆 |
Also Published As
Publication number | Publication date |
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CN110359675A (zh) | 2019-10-22 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201029 Address after: 322000 1st floor, 246 Tongbao Road, Niansanli street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Jiaqian Technology 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: 20231023 Address after: 710000 Room 402, Unit 2, Building 8 East, Changqing Weiyang Lake Garden Community, Weiyang District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Longitudinal Cable Group Co.,Ltd. Address before: 322000 1st floor, 246 Tongbao Road, Niansanli street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yiwu Jiaqian Technology Co.,Ltd. |