CN108442936A - A kind of conveyer belt is slagged tap shield machine - Google Patents
A kind of conveyer belt is slagged tap shield machine Download PDFInfo
- Publication number
- CN108442936A CN108442936A CN201810467134.2A CN201810467134A CN108442936A CN 108442936 A CN108442936 A CN 108442936A CN 201810467134 A CN201810467134 A CN 201810467134A CN 108442936 A CN108442936 A CN 108442936A
- Authority
- CN
- China
- Prior art keywords
- dregs
- conveyer belt
- shield machine
- mud
- container
- 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
- 239000002689 soil Substances 0.000 claims abstract description 35
- 239000002893 slag Substances 0.000 claims abstract description 10
- 238000010992 reflux Methods 0.000 claims description 8
- 239000002002 slurry Substances 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
-
- 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
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)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (7)
- The shield machine 1. a kind of conveyer belt is slagged tap, it is characterised in that be provided in the shield shell of the shield machine dregs conveyance conduit and Dregs container, one end of the dregs conveyance conduit is connected with the soil cabin of the shield machine, the other end and the dregs container It is connected, axial elongated is provided with a conveyer belt along it in the dregs conveyance conduit.
- The shield machine 2. a kind of conveyer belt according to claim 1 is slagged tap, it is characterised in that the front end of the conveyer belt is located at In the soil cabin, rear end be located at the dregs exit of the dregs conveyance conduit.
- The shield machine 3. a kind of conveyer belt according to claim 1 or 2 is slagged tap, it is characterised in that the cross section of the conveyer belt In " Qian " type, including conveyer belt plane and the flange of going along with sb. to guard him positioned at conveyer belt plane both sides, in the conveyer belt plane Arranged for interval has several lateral ribs.
- The shield machine 4. a kind of conveyer belt according to claim 1 is slagged tap, it is characterised in that the slag of the dregs conveyance conduit Soil outlet is sealed with the dregs container to be connected, and the dregs exit is provided with the gate of a control break-make.
- The shield machine 5. a kind of conveyer belt according to claim 1 is slagged tap, it is characterised in that also drawn on the dregs container There is a mud return duct and be connected in the soil cabin, mud reflux one-way flow control is provided in the mud return duct Device.
- The shield machine 6. a kind of conveyer belt according to claim 5 is slagged tap, it is characterised in that the mud return duct with it is described The junction of dregs container is provided with a switch for vent port.
- The shield machine 7. a kind of conveyer belt according to claim 1 is slagged tap, it is characterised in that the dregs container is a closing Formula pressure vessel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810467134.2A CN108442936B (en) | 2018-05-16 | 2018-05-16 | Slag discharging shield machine for conveying belt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810467134.2A CN108442936B (en) | 2018-05-16 | 2018-05-16 | Slag discharging shield machine for conveying belt |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108442936A true CN108442936A (en) | 2018-08-24 |
CN108442936B CN108442936B (en) | 2024-05-03 |
Family
ID=63204220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810467134.2A Active CN108442936B (en) | 2018-05-16 | 2018-05-16 | Slag discharging shield machine for conveying belt |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108442936B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109488324A (en) * | 2018-09-19 | 2019-03-19 | 中交第二航务工程局有限公司 | The anti-mud of intelligence is gushed system in earth pressure shield tunneling machine mining process |
CN109611113A (en) * | 2019-01-09 | 2019-04-12 | 康明克斯(北京)环保技术有限公司 | A kind of earth pressure balanced shield, EPBS dregs continuous conveying equipment |
CN112664214A (en) * | 2020-12-24 | 2021-04-16 | 广州轨道交通建设监理有限公司 | Pressure balance method for combining external air bag of earth pressure shield with slurry |
CN114135310A (en) * | 2021-11-25 | 2022-03-04 | 盾构及掘进技术国家重点实验室 | Anti-surging screw conveyor |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005336717A (en) * | 2004-05-24 | 2005-12-08 | Nishimatsu Constr Co Ltd | Excavation earth carrying-out method of slurry shield construction method |
CN203050720U (en) * | 2012-08-01 | 2013-07-10 | 秦皇岛天业通联重工股份有限公司 | Auxiliary slurry pressure maintaining system for earth pressure balance shield machine |
CN104373130A (en) * | 2014-11-04 | 2015-02-25 | 中交第二航务工程局有限公司 | Muck pressure maintaining pumping device of earth pressure balance shield machine |
CN104879133A (en) * | 2015-05-21 | 2015-09-02 | 中铁工程装备集团有限公司 | Double-mode shield tunneling machine |
CN105257305A (en) * | 2015-09-25 | 2016-01-20 | 铁建重工新疆有限公司 | Slag discharging mechanism of shield tunneling machine and muddy water balance shield tunneling machine |
CN208184743U (en) * | 2018-05-16 | 2018-12-04 | 华东交通大学 | A kind of conveyer belt is slagged tap shield machine |
-
2018
- 2018-05-16 CN CN201810467134.2A patent/CN108442936B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005336717A (en) * | 2004-05-24 | 2005-12-08 | Nishimatsu Constr Co Ltd | Excavation earth carrying-out method of slurry shield construction method |
CN203050720U (en) * | 2012-08-01 | 2013-07-10 | 秦皇岛天业通联重工股份有限公司 | Auxiliary slurry pressure maintaining system for earth pressure balance shield machine |
CN104373130A (en) * | 2014-11-04 | 2015-02-25 | 中交第二航务工程局有限公司 | Muck pressure maintaining pumping device of earth pressure balance shield machine |
CN104879133A (en) * | 2015-05-21 | 2015-09-02 | 中铁工程装备集团有限公司 | Double-mode shield tunneling machine |
CN105257305A (en) * | 2015-09-25 | 2016-01-20 | 铁建重工新疆有限公司 | Slag discharging mechanism of shield tunneling machine and muddy water balance shield tunneling machine |
CN208184743U (en) * | 2018-05-16 | 2018-12-04 | 华东交通大学 | A kind of conveyer belt is slagged tap shield machine |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109488324A (en) * | 2018-09-19 | 2019-03-19 | 中交第二航务工程局有限公司 | The anti-mud of intelligence is gushed system in earth pressure shield tunneling machine mining process |
CN109611113A (en) * | 2019-01-09 | 2019-04-12 | 康明克斯(北京)环保技术有限公司 | A kind of earth pressure balanced shield, EPBS dregs continuous conveying equipment |
CN112664214A (en) * | 2020-12-24 | 2021-04-16 | 广州轨道交通建设监理有限公司 | Pressure balance method for combining external air bag of earth pressure shield with slurry |
CN112664214B (en) * | 2020-12-24 | 2022-06-21 | 广州轨道交通建设监理有限公司 | Pressure balance method for combining external air bag of earth pressure shield with slurry |
CN114135310A (en) * | 2021-11-25 | 2022-03-04 | 盾构及掘进技术国家重点实验室 | Anti-surging screw conveyor |
CN114135310B (en) * | 2021-11-25 | 2023-11-21 | 盾构及掘进技术国家重点实验室 | Prevent gushing formula screw conveyer |
Also Published As
Publication number | Publication date |
---|---|
CN108442936B (en) | 2024-05-03 |
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Legal Events
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Huifen Inventor after: Huang Dawei Inventor after: Feng Qingsong Inventor after: Cai Guoqing Inventor after: Tang Baizan Inventor after: Tu Wenbo Inventor before: Huang Dawei Inventor before: Feng Qingsong Inventor before: Tang Baizan Inventor before: Tu Wenbo Inventor before: Wei Huifen Inventor before: Zhang Xiling Inventor before: Shuai Jun Inventor before: Cai Guoqing Inventor before: Xu Yangshaojun |
|
GR01 | Patent grant | ||
GR01 | Patent grant |