CN112196564B - 一种高压水射流与滚刀复合破岩的旋转阀组 - Google Patents
一种高压水射流与滚刀复合破岩的旋转阀组 Download PDFInfo
- Publication number
- CN112196564B CN112196564B CN202011090158.4A CN202011090158A CN112196564B CN 112196564 B CN112196564 B CN 112196564B CN 202011090158 A CN202011090158 A CN 202011090158A CN 112196564 B CN112196564 B CN 112196564B
- Authority
- CN
- China
- Prior art keywords
- sealing
- plate
- water inlet
- fixedly connected
- ring plate
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 239000011435 rock Substances 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 110
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000013329 compounding Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000004576 sand Substances 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
- E21D9/087—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0635—Tail sealing means, e.g. used as end shuttering
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1066—Making by using boring or cutting machines with fluid jets
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Multiple-Way Valves (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011090158.4A CN112196564B (zh) | 2020-10-13 | 2020-10-13 | 一种高压水射流与滚刀复合破岩的旋转阀组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011090158.4A CN112196564B (zh) | 2020-10-13 | 2020-10-13 | 一种高压水射流与滚刀复合破岩的旋转阀组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112196564A CN112196564A (zh) | 2021-01-08 |
CN112196564B true CN112196564B (zh) | 2022-10-18 |
Family
ID=74008889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011090158.4A Active CN112196564B (zh) | 2020-10-13 | 2020-10-13 | 一种高压水射流与滚刀复合破岩的旋转阀组 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112196564B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113700491B (zh) * | 2021-09-08 | 2023-12-01 | 盾构及掘进技术国家重点实验室 | 可拆卸盾构机高压水射流辅助破岩装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT389738B (de) * | 1988-04-28 | 1990-01-25 | Voest Alpine Ag | Vorrichtung zum intermittierenden bespruehen von meisseln eines schraemkopfes |
JP2955755B2 (ja) * | 1997-07-24 | 1999-10-04 | 鹿島建設株式会社 | 高圧噴流水による切断または削孔装置 |
ATE301238T1 (de) * | 1999-08-24 | 2005-08-15 | Nakakuro Construction Co Ltd | Bagger |
CN104832726B (zh) * | 2015-04-30 | 2016-04-06 | 中铁工程装备集团有限公司 | 一种可用于多模式盾构机的中心回转接头 |
CN106121668A (zh) * | 2016-06-28 | 2016-11-16 | 上海市基础工程集团有限公司 | 掘进机刀盘中心回转加水装置 |
CN109779647A (zh) * | 2019-02-21 | 2019-05-21 | 山东大学 | 搭载于tbm上的水射流辅助破岩系统及方法 |
CN210685992U (zh) * | 2019-07-02 | 2020-06-05 | 中国科学院武汉岩土力学研究所 | 水力-机械tbm刀盘联合破岩的双滚刀掘进装备 |
CN210317317U (zh) * | 2019-07-30 | 2020-04-14 | 中铁工程服务有限公司 | 一种盾构机中心回转体 |
CN111219195A (zh) * | 2019-10-25 | 2020-06-02 | 中国科学院武汉岩土力学研究所 | 联合破岩的水力切割滚刀及其破岩方法 |
CN110805447A (zh) * | 2019-11-21 | 2020-02-18 | 黄河勘测规划设计研究院有限公司 | 一种高压水射流双缝耦合破岩掘进机 |
CN111622288A (zh) * | 2020-06-24 | 2020-09-04 | 中国科学院武汉岩土力学研究所 | 水力机械联合破岩铣轮及双轮铣槽机 |
-
2020
- 2020-10-13 CN CN202011090158.4A patent/CN112196564B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN112196564A (zh) | 2021-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112196543B (zh) | 一种掘进机及其磨料射流辅助破岩装置 | |
CN201460734U (zh) | 高压水射流煤层钻扩孔系统 | |
CN103256058B (zh) | 数控全自动全断面岩石盾构机 | |
CN112196564B (zh) | 一种高压水射流与滚刀复合破岩的旋转阀组 | |
CN103814190B (zh) | 盾构掘进机的挖掘钻头更换装置 | |
CN101586441A (zh) | 高压水射流煤层钻扩孔系统和方法 | |
CN108643922A (zh) | 一种强透水土岩复合地层大直径泥水盾构综合掘进方法 | |
CN110529134A (zh) | 用于土压平衡盾构机的高压水力辅助掘进刀盘 | |
CN110439464A (zh) | 井下旋转粒子射流喷射钻进装置 | |
CN105317380B (zh) | 一种变流量钻冲一体喷嘴 | |
CN111058857A (zh) | 一种钻爆辅助破岩的复合全断面隧道掘进机刀盘系统 | |
CN104153784A (zh) | 一种泥水平衡式马蹄形盾构机 | |
CN112901199A (zh) | 隧道掘进机加载磨料水射流辅助破岩、切桩成套设备 | |
CN112796659A (zh) | 一种静态梳状钻孔装置及方法 | |
CN113550756B (zh) | 一种盾构机刀盘及其控制方法 | |
CN209083285U (zh) | 钻机渣土导流结构 | |
CN209924952U (zh) | 一种井下可调自进式二氧化碳射流钻孔修复装置 | |
CN203452797U (zh) | 数控全自动全断面岩石盾构机 | |
CN215256201U (zh) | 超高压水、磨料、气体通过掘进机刀盘中心回转系统 | |
CN215057387U (zh) | 压缩空气通过隧道掘进机整体刀盘中心回转机构 | |
CN213775391U (zh) | 一种机械和水力联合破岩的掘进装备 | |
CN215057389U (zh) | 隧道掘进机超高压水分配器 | |
CN216922135U (zh) | 一种盲区处理装置及掘进机 | |
CN214660187U (zh) | 隧道掘进机用刀具与磨料水射流复合边缘主切割枪 | |
CN215057388U (zh) | 磨料输送通过隧道掘进机整体刀盘中心回转机构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Qiao Inventor after: Fan Wenchao Inventor after: Wang Famin Inventor after: Yang Zhenxing Inventor after: Sun Feixiang Inventor after: Chen Ruixiang Inventor after: Wang Liming Inventor after: Li Wenyu Inventor after: Zhang Bing Inventor after: Zhang Hepei Inventor after: Ren Yingying Inventor after: Chu Changhai Inventor after: Guo Lu Inventor after: Zhou Zhenjian Inventor after: Wang Yawen Inventor before: Chen Qiao Inventor before: Wang Famin Inventor before: Yang Zhenxing Inventor before: Sun Feixiang Inventor before: Chen Ruixiang Inventor before: Wang Liming Inventor before: Zhang Bing Inventor before: Zhang Hepei Inventor before: Ren Yingying Inventor before: Chu Changhai Inventor before: Guo Lu Inventor before: Zhou Zhenjian Inventor before: Wang Yawen Inventor before: Fan Wenchao |
|
CB03 | Change of inventor or designer information |