CN108266195A - A kind of shield machine soil storehouse ball valve slag cleaning device - Google Patents
A kind of shield machine soil storehouse ball valve slag cleaning device Download PDFInfo
- Publication number
- CN108266195A CN108266195A CN201810028981.9A CN201810028981A CN108266195A CN 108266195 A CN108266195 A CN 108266195A CN 201810028981 A CN201810028981 A CN 201810028981A CN 108266195 A CN108266195 A CN 108266195A
- Authority
- CN
- China
- Prior art keywords
- ball valve
- cylinder
- piston
- scarfing cinder
- cleaning 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000002893 slag Substances 0.000 title claims abstract description 16
- 239000003818 cinder Substances 0.000 claims abstract description 27
- 238000012544 monitoring process Methods 0.000 abstract description 29
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012806 monitoring device Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
-
- 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
- E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
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
The invention belongs to shield-tunneling construction fields, it is related to a kind of shield machine soil storehouse ball valve slag cleaning device, including the adapter being connect with native storehouse ball valve, adapter right end is equipped with cylinder, scarfing cinder bar is stretched into ball valve by pneumatic device or manual operation, the soil in ball valve is cleared up；The present invention can clear up the soil in native storehouse ball valve while support pressure is kept, and ensure that monitoring rod can smoothly stretch into Tu Cang during follow-up monitoring results.
Description
Technical field
The present invention relates to shield-tunneling construction field more particularly to a kind of shield machine soil storehouse ball valve slag cleaning devices.
Background technology
Shield machine is one of current tunnel construction machinery state-of-the-art in the world, by mechanical powerful thrust and shearing
Power fractured rock makes the processes parallel operations such as tunnel piercing, muck removal, lining cutting, grouting, realizes a cavitation.The driving of shield machine
Cutterhead is driven to rotate, while open shield machine thrust oil cylinder by hydraulic motor, shield machine is pushed ahead, with propelling cylinder
Push ahead, cutterhead persistently rotates, and is cut the dregs to get off and is filled to shield machine Tu Cang, at this time open screw conveyor will
Dregs is displaced on dregs conveyer, after by the native case of belt haulage to slag-soil truck, then by vertical shaft be transported to ground.
At present, will appear at any time in shield-tunneling construction, in native storehouse not it is contemplated that event, such as soil molding are mixed into boulder and steel
Muscle, tool parts etc. of fracture, and cope at present appeal problem can only rely on shield machine driving state and each parameter into
Reason of problems and the position to go wrong in the native storehouse of row analysis, then to native storehouse pressure release, artificial warehouse entry is verified, finally
Cutter to mud cake, fracture etc. is purged.Time-consuming for whole process, efficiency is low, and the activity duration that opens a position is long, dangerous
Also it is relatively high, in some instances it may even be possible to can be because solving to cause to cause Suporting structure the damage of bigger not in time.
In a kind of shield machine soil storehouse monitoring device patent, a kind of device to being monitored inside native storehouse is provided, it should
Device is stretched into monitoring rod in native storehouse, and use camera controller control by installing a monitoring device on native storehouse ball valve
Camera rotation on monitoring rod processed, to being monitored inside native storehouse；However, as the environmental restrictions inside native storehouse, in native storehouse
Soil can enter in ball valve, and monitoring rod is hindered to stretch into Tu Cang, therefore, before operation is monitored, is needed to the soil in ball valve
It is cleared up, to ensure that monitoring rod can smoothly stretch into Tu Cang.
Invention content
To solve the problems, such as monitoring device using preceding needing to clear up ball valve, the present invention provides a kind of shield machine soil
Storehouse ball valve slag cleaning device while support pressure is kept, is cleared up the soil in ball valve, ensures that monitoring rod can be smooth
Stretch into Tu Cang.
Technical scheme is as follows：
A kind of shield soil storehouse monitoring device including a cylinder and is set to the piston of cylinder interior, the piston and circle
Pressure chamber is formed between one end of cylinder so that piston can move under the action of hydraulic pressure or air pressure along cylinder inner wall；Institute
Hollow monitoring rod there are one being fixedly mounted on piston is stated, the one end of monitoring rod far from piston is equipped with camera, is set to prison
Camera and external camera controller are linked together in measuring staff and across the camera control line of Pressure chamber；Cylinder it is another
One end is connected by an adapter with the ball valve of shield Tu Cang；When piston moves in cylinder, monitoring rod and camera are driven
Shield Tu Cang progress camera monitorings can extend by the valve of ball valve or retract to cylinder.
One bending section of part that the camera control line is connect with camera, camera is operated by camera controller
The situation in native storehouse is observed in rotation.
The adapter left end is connect by screw thread with ball valve, and right end is connect by flange with cylinder.
The cylinder interior is reserved with camera control line, and the camera control line length that the cylinder interior is reserved is more than
The stroke of cylinder inner carrier, to pull camera control line when preventing piston motion to far from camera controller one end.
Further, native storehouse internal environment reason can cause soil to enter ball valve, prevent monitoring rod from smoothly stretching into Tu Cang,
Therefore the present invention also provides a kind of slag cleaning devices, ball valve are cleared up before monitoring, to ensure that monitoring rod can smoothly be stretched
It buries storehouse.
The slag cleaning device includes a cylinder and is set to the piston of cylinder interior, one end of the piston and cylinder it
Between form Pressure chamber so that piston can move under the action of hydraulic pressure or air pressure along cylinder inner wall；It is solid on the piston
There are one scarfing cinder bars for Dingan County's dress, and the one end of scarfing cinder bar far from piston is equipped with rotation handle；The other end of cylinder is turned by one
Connector is connected with the ball valve of shield Tu Cang；When piston moves in cylinder, scarfing cinder bar is driven to can extend by the valve of ball valve
Scarfing cinder is carried out in ball valve or retracts to cylinder.
Scarfing cinder pole length between the piston and rotation handle is more than stroke of the piston in cylinder.
The rotation handle carries out scarfing cinder operation for manual operation scarfing cinder bar.
The course of work of the present invention：Suitable ball valve on Tu Cang is selected, slag cleaning device is installed on the ball valve of Tu Cang, is beaten
Opening ball valve valve, control scarfing cinder bar, which stretches into, carries out scarfing cinder in ball valve, after the completion of scarfing cinder, ball valve valve is closed, and removes scarfing cinder dress
It puts, then monitoring device is installed on the ball valve of Tu Cang, open ball valve valve, control monitoring rod stretches into Tu Cang, uses camera
Controller operation camera observes, and carry out monitoring record native storehouse inner case；After the completion of to be monitored, monitoring is exited
Bar closes ball valve valve, dismantles monitoring device, completes monitoring.
Beneficial effects of the present invention：The present invention can while support pressure is kept, in native storehouse ball valve soil into
Row cleaning, ensures that monitoring rod can smoothly stretch into Tu Cang during follow-up monitoring results.
Description of the drawings
Fig. 1 is a kind of structure chart of shield machine soil storehouse monitoring device of the present invention；
Fig. 2 is a kind of structure chart of shield machine soil storehouse ball valve slag cleaning device；
Description of the drawings：1. Tu Cang；2. ball valve；3. adapter；4. cylinder；5. camera control line；6. camera controller；
7. sealing ring A；8. piston；9. monitoring rod；10. sealing ring B；11. camera；12. rotate handle；13. scarfing cinder bar.
Specific embodiment
The present invention is described further with reference to the accompanying drawings of the specification.
As shown in FIG. 1, FIG. 1 is a kind of shield machine soil storehouse monitoring device structure charts, including a cylinder 4 and are set to cylinder
Pressure chamber is formed between one end of piston 8 inside 4, piston 8 and cylinder 4 so that piston 8 can be in hydraulic pressure or air pressure
It is moved under effect along 4 inner wall of cylinder；Be fixedly mounted on piston 8 there are one hollow monitoring rod 9, monitoring rod 9 far from piston 8 one
End is equipped with camera 11, is set in monitoring rod 9 and takes the photograph camera 11 with outside across the camera control line 5 of Pressure chamber
As head controller 6 links together；The other end of cylinder 4 is connected by an adapter 3 with the ball valve 2 of shield Tu Cang；Piston 8
In cylinder 4 during movement, monitoring rod 9 and camera 11 is driven to can extend into shield soil storehouse 1 by the valve of ball valve 2 and imaged
Monitor or retract to cylinder 4.
As shown in Fig. 2, Fig. 2 is a kind of shield machine soil storehouse ball valve slag cleaning device, including a cylinder 4 and it is set to cylinder 4
Internal piston 8, Pressure chamber is formed between piston 8 and one end of cylinder 4 so that piston 8 can be in hydraulic pressure or air pressure
It is moved under effect along 4 inner wall of cylinder；It is fixedly mounted on piston 8 there are one scarfing cinder bar 13, one end peace of the scarfing cinder bar 13 far from piston 8
Equipped with rotation handle 12；The other end of cylinder 4 is connected by an adapter 3 with the ball valve 2 of shield Tu Cang；Piston 8 is in cylinder 4
During interior movement, scarfing cinder bar 13 is driven to can extend into ball valve 2 by the valve of ball valve 2 and carries out scarfing cinder or retracts to cylinder 4.
When needing to being monitored inside native storehouse 1, suitable ball valve on native storehouse 1 is selected, slag cleaning device is installed to soil
On the ball valve 2 in storehouse, 2 valve of ball valve is opened, control scarfing cinder bar 13, which stretches into, carries out scarfing cinder in ball valve 2, after the completion of scarfing cinder, by ball valve 2
Valve is closed, and removes slag cleaning device, then monitoring device is installed on the ball valve 2 of Tu Cang, opens 2 valve of ball valve, control monitoring
Bar 9 stretches into native storehouse 1, and operating camera 11 using camera controller 6 observes, and carry out monitoring native 1 inner case of storehouse
Record；After the completion of to be monitored, monitoring rod 9 is exited, closes 2 valve of ball valve, dismantles monitoring device, completes monitoring.
Claims (3)
1. a kind of shield machine soil storehouse ball valve slag cleaning device, the slag cleaning device includes a cylinder (4) and is set in cylinder (4)
The piston (8) in portion, it is characterised in that：Pressure chamber is formed between the piston (8) and one end of cylinder (4) so that piston (8) energy
It is enough to be moved under the action of hydraulic pressure or air pressure along cylinder (4) inner wall；Scarfing cinder bar there are one being fixedly mounted on the piston (8)
(13), the one end of scarfing cinder bar (13) far from piston (8) is equipped with rotation handle (12)；The other end of cylinder (4) is turned by one
Connector (3) is connected with the ball valve (2) of shield Tu Cang；Piston (8) during movement, drives scarfing cinder bar (13) to pass through ball in cylinder (4)
The valve of valve (2), which can extend into ball valve (2), to carry out scarfing cinder or retracts to cylinder (4).
2. a kind of shield machine soil storehouse ball valve slag cleaning device according to claim 1, which is characterized in that the piston (8) with
The scarfing cinder pole length rotated between handle (12) is more than stroke of the piston (8) in cylinder (4).
A kind of 3. shield machine soil storehouse ball valve slag cleaning device according to claim 1, which is characterized in that the rotation handle
(12) scarfing cinder operation is carried out for manual operation scarfing cinder bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810028981.9A CN108266195A (en) | 2018-01-11 | 2018-01-11 | A kind of shield machine soil storehouse ball valve slag cleaning device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025955.0A CN108005668A (en) | 2018-01-11 | 2018-01-11 | A kind of shield soil storehouse monitoring device |
| CN201810028981.9A CN108266195A (en) | 2018-01-11 | 2018-01-11 | A kind of shield machine soil storehouse ball valve slag cleaning device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025955.0A Division CN108005668A (en) | 2018-01-11 | 2018-01-11 | A kind of shield soil storehouse monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108266195A true CN108266195A (en) | 2018-07-10 |
Family
ID=62050568
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025955.0A Pending CN108005668A (en) | 2018-01-11 | 2018-01-11 | A kind of shield soil storehouse monitoring device |
| CN201810028981.9A Pending CN108266195A (en) | 2018-01-11 | 2018-01-11 | A kind of shield machine soil storehouse ball valve slag cleaning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025955.0A Pending CN108005668A (en) | 2018-01-11 | 2018-01-11 | A kind of shield soil storehouse monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108005668A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399260A (en) * | 2023-12-07 | 2024-01-16 | 河北博森光电设备科技有限公司 | Antiknock incineration processing system that explosive was used |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622765A (en) * | 2020-06-29 | 2020-09-04 | 中国铁建重工集团股份有限公司 | Shield machine for protecting soil bin operating personnel |
| US11588958B2 (en) * | 2020-10-12 | 2023-02-21 | Chen Chen | Probe assembly for process vessels |
| CN113083807A (en) * | 2021-04-12 | 2021-07-09 | 上海应用技术大学 | Improved automatic slag remover system |
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| CN105257309A (en) * | 2015-10-30 | 2016-01-20 | 上海交通大学 | Tool changing construction method for in-chamber grouting of earth pressure balance shield machine in sand bed |
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- 2018-01-11 CN CN201810028981.9A patent/CN108266195A/en active Pending
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| CN204128971U (en) * | 2014-08-19 | 2015-01-28 | 中交隧道工程局有限公司 | Cutter head of shield machine abrasion detection camera drill autofeeder |
| CN105257309A (en) * | 2015-10-30 | 2016-01-20 | 上海交通大学 | Tool changing construction method for in-chamber grouting of earth pressure balance shield machine in sand bed |
| CN105587891A (en) * | 2016-03-23 | 2016-05-18 | 氟络塞尔特种阀门(苏州)有限公司 | Blockage removing mechanism for ball valve |
| CN206753586U (en) * | 2017-03-15 | 2017-12-15 | 中铁工程装备集团有限公司 | A kind of shield machine multipurpose detection means |
| CN107191194A (en) * | 2017-07-12 | 2017-09-22 | 中船重工（青岛）轨道交通装备有限公司 | Shield machine Tu Cang mud cake detection and remove device |
| CN207905810U (en) * | 2018-01-11 | 2018-09-25 | 中铁工程服务有限公司 | A kind of shield machine soil storehouse ball valve slag cleaning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117399260A (en) * | 2023-12-07 | 2024-01-16 | 河北博森光电设备科技有限公司 | Antiknock incineration processing system that explosive was used |
| CN117399260B (en) * | 2023-12-07 | 2024-05-24 | 河北博森光电设备科技有限公司 | Antiknock incineration processing system that explosive was used |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108005668A (en) | 2018-05-08 |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 610000 Golden Phoenix Road 666, Jinniu District hi tech Industrial Park, Chengdu, Sichuan. Applicant after: China Railway Engineering Service Co., Ltd. Address before: 610000 Golden Phoenix Road 666, Jinniu District hi tech Industrial Park, Chengdu, Sichuan. Applicant before: CHINA RAILWAY ENGINEERING EQUIPMENT GROUP ELECTROMECHANICAL ENGINEERING CO., LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180710 |