CN106640142B - 一种矿用混凝土喷射台车 - Google Patents
一种矿用混凝土喷射台车 Download PDFInfo
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- CN106640142B CN106640142B CN201710040758.1A CN201710040758A CN106640142B CN 106640142 B CN106640142 B CN 106640142B CN 201710040758 A CN201710040758 A CN 201710040758A CN 106640142 B CN106640142 B CN 106640142B
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- assembly
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- 239000004567 concrete Substances 0.000 title claims abstract description 32
- 238000005065 mining Methods 0.000 title claims abstract description 18
- 239000007921 spray Substances 0.000 title description 5
- 238000005086 pumping Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 59
- 238000005507 spraying Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000003245 coal Substances 0.000 abstract description 13
- 238000010276 construction Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710040758.1A CN106640142B (zh) | 2017-01-20 | 2017-01-20 | 一种矿用混凝土喷射台车 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710040758.1A CN106640142B (zh) | 2017-01-20 | 2017-01-20 | 一种矿用混凝土喷射台车 |
Publications (2)
Publication Number | Publication Date |
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CN106640142A CN106640142A (zh) | 2017-05-10 |
CN106640142B true CN106640142B (zh) | 2022-05-10 |
Family
ID=58841756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710040758.1A Active CN106640142B (zh) | 2017-01-20 | 2017-01-20 | 一种矿用混凝土喷射台车 |
Country Status (1)
Country | Link |
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CN (1) | CN106640142B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109236325A (zh) * | 2018-09-19 | 2019-01-18 | 中国铁建重工集团有限公司 | 一种智能混凝土湿喷台车 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0772478B2 (ja) * | 1988-06-17 | 1995-08-02 | 大成建設株式会社 | コンクリート等の吹付ロボット |
JPH0913884A (ja) * | 1995-06-29 | 1997-01-14 | Maeda Corp | トンネルの一次覆工方法 |
CN202055840U (zh) * | 2011-04-12 | 2011-11-30 | 中国铁建重工集团有限公司 | 喷射机械手臂架双动力液压*** |
CN102587935B (zh) * | 2012-03-27 | 2014-12-03 | 四川省御翔劳务分包有限公司 | 隧道喷锚车 |
CN103498686B (zh) * | 2013-10-16 | 2016-01-20 | 长沙科达建设机械制造有限公司 | 混凝土喷射机械手 |
CN104061002A (zh) * | 2014-06-09 | 2014-09-24 | 山东科技大学 | 一种矿用混凝土湿喷机械手设备 |
CN204225901U (zh) * | 2014-10-28 | 2015-03-25 | 湖南五新重型装备有限公司 | 一种履带底盘混凝土喷射机 |
CN206419037U (zh) * | 2017-01-20 | 2017-08-18 | 中国铁建重工集团有限公司 | 一种矿用混凝土喷射台车 |
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2017
- 2017-01-20 CN CN201710040758.1A patent/CN106640142B/zh active Active
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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 |
Inventor after: Liu Feixiang Inventor after: Guo Aijun Inventor after: Zheng Daqiao Inventor after: Liu Zaizheng Inventor after: Zhang Tingshou Inventor after: He Erchun Inventor after: Zhang Yan Inventor before: Liu Feixiang Inventor before: Cheng Yongliang Inventor before: Zheng Daqiao Inventor before: Liu Zaizheng Inventor before: Luo Jianli Inventor before: Zhang Tingshou Inventor before: He Erchun |
|
CB03 | Change of inventor or designer information | ||
CB02 | Change of applicant information |
Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Hunan Province Applicant after: China Railway Construction Heavy Industry Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Applicant before: China Railway Construction Heavy Industry Co.,Ltd. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |