CN111404094A - 一种矿山信号控制装置用地井布线预定位装置 - Google Patents
一种矿山信号控制装置用地井布线预定位装置 Download PDFInfo
- Publication number
- CN111404094A CN111404094A CN202010310965.6A CN202010310965A CN111404094A CN 111404094 A CN111404094 A CN 111404094A CN 202010310965 A CN202010310965 A CN 202010310965A CN 111404094 A CN111404094 A CN 111404094A
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- CN
- China
- Prior art keywords
- fixing frame
- fixing
- signal control
- holes
- control device
- 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
- 238000003466 welding Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 239000003245 coal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/04—Distributing means for power supply in mines
- E21F17/06—Distributing electric power; Cable networks; Conduits for cables
-
- 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
-
- 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
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-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
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/34—Installations of cables or lines on walls, floors or ceilings using separate protective tubing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Power Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010310965.6A CN111404094B (zh) | 2020-04-20 | 2020-04-20 | 一种矿山信号控制装置用地井布线预定位装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010310965.6A CN111404094B (zh) | 2020-04-20 | 2020-04-20 | 一种矿山信号控制装置用地井布线预定位装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111404094A true CN111404094A (zh) | 2020-07-10 |
CN111404094B CN111404094B (zh) | 2021-04-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010310965.6A Active CN111404094B (zh) | 2020-04-20 | 2020-04-20 | 一种矿山信号控制装置用地井布线预定位装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111404094B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080258026A1 (en) * | 2007-04-18 | 2008-10-23 | Leviton Manufacturing Co., Inc. | Equipment rack support bracket for power distribution units |
CN205565620U (zh) * | 2016-04-20 | 2016-09-07 | 六盘水师范学院 | 一种矿井电缆挂钩装置 |
CN106486940A (zh) * | 2015-08-29 | 2017-03-08 | 黄石昌达线缆有限公司 | 一种线缆井内的线缆挂架 |
CN107706856A (zh) * | 2017-11-23 | 2018-02-16 | 四川坤元金属材料有限公司 | 一种矿山电缆固定架 |
CN207251096U (zh) * | 2017-07-20 | 2018-04-17 | 郑兵兵 | 一种电缆固定支架 |
CN209761494U (zh) * | 2019-03-21 | 2019-12-10 | 山东唐口煤业有限公司 | 一种立井井筒电缆固定装置 |
CN209881330U (zh) * | 2019-07-12 | 2019-12-31 | 安徽电缆股份有限公司 | 一种矿井施工用电缆临时固定架 |
-
2020
- 2020-04-20 CN CN202010310965.6A patent/CN111404094B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080258026A1 (en) * | 2007-04-18 | 2008-10-23 | Leviton Manufacturing Co., Inc. | Equipment rack support bracket for power distribution units |
CN106486940A (zh) * | 2015-08-29 | 2017-03-08 | 黄石昌达线缆有限公司 | 一种线缆井内的线缆挂架 |
CN205565620U (zh) * | 2016-04-20 | 2016-09-07 | 六盘水师范学院 | 一种矿井电缆挂钩装置 |
CN207251096U (zh) * | 2017-07-20 | 2018-04-17 | 郑兵兵 | 一种电缆固定支架 |
CN107706856A (zh) * | 2017-11-23 | 2018-02-16 | 四川坤元金属材料有限公司 | 一种矿山电缆固定架 |
CN209761494U (zh) * | 2019-03-21 | 2019-12-10 | 山东唐口煤业有限公司 | 一种立井井筒电缆固定装置 |
CN209881330U (zh) * | 2019-07-12 | 2019-12-31 | 安徽电缆股份有限公司 | 一种矿井施工用电缆临时固定架 |
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CN111404094B (zh) | 2021-04-27 |
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Inventor after: Yu Xiaoyun Inventor after: Dong Dandi Inventor after: Fan Guangrui Inventor after: Zhang Jueming Inventor after: Fan Chunhui Inventor after: Liu Jian Inventor after: Sun Jingwei Inventor after: Zhang Penglei Inventor before: Yu Xiaoyun Inventor before: Dong Dandi Inventor before: Fan Chunhui Inventor before: Liu Jian Inventor before: Sun Jingwei |
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