CN107687345A - A kind of urban subway tunnel exploitation dregs induction system and carrying method - Google Patents
A kind of urban subway tunnel exploitation dregs induction system and carrying method Download PDFInfo
- Publication number
- CN107687345A CN107687345A CN201711101776.2A CN201711101776A CN107687345A CN 107687345 A CN107687345 A CN 107687345A CN 201711101776 A CN201711101776 A CN 201711101776A CN 107687345 A CN107687345 A CN 107687345A
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- China
- Prior art keywords
- dregs
- conveyer
- belt
- type high
- dip angle
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Links
- 230000006698 induction Effects 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 13
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 abstract description 14
- 230000004888 barrier function Effects 0.000 abstract description 5
- 239000002689 soil Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002893 slag 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
- E21D9/12—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)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention relates to a kind of urban subway tunnel to exploit dregs induction system, including raising section and linkage section, raising section is used to for dregs to be promoted to earth's surface emptying point out of tunnel, linkage section is used for the upper shots for connecting shield machine discharging point and raising section, the raising section is c-type high dip angle belt-pressured conveyer, and the linkage section is Telescopic Belt Conveyor；The feeding end of the Telescopic Belt Conveyor is fixedly connected with shield machine, and feeding end and the position correspondence of shield machine discharging point；Telescopic Belt Conveyor is provided with store mechanism, and the discharging end of Telescopic Belt Conveyor is connected with the feeding end of c-type high dip angle belt-pressured conveyer.This programme substantially increases the speed that tunnel is exploited in Urban Rail Transit Development, while solves because the continuous conveying equipment of urban inner construction space limitation traditional can not meet the technical barrier of needs.
Description
Technical field
The present invention relates to a kind of urban subway tunnel to exploit dregs induction system, belongs to conveying equipment technical field.
Background technology
With expanding economy, social progress, Urban Rail Transit Development is more and more rapider, in shield method tunnel construction
Dregs processing with transport be influence tunnel piercing speed an important factor for, shield driven Metro tunnel construction in, shield constantly to
Preceding driving, the dregs of excavation enter soil pressure storehouse, and soil pressure storehouse rear side is by a spiral dumper device at the same rate soil
The soil exclusion in storehouse is pressed, slag-soil truck is then loaded by feed belt.Slag-soil truck is lifted by crane in vertical shaft by Large-scale Hoisting equipment,
Dregs is poured into dregs and stacks pond, then by large-scale loading Automobile Transportation.But as major long tunnel construction is more and more,
Higher requirement is proposed to tunnel construction technology, to accelerate the speed of constructing tunnel construction, traditional batch (-type) is slagged tap transport
Mode（Tracked transportation and trackless conveying）It has been difficult further to shorten to slag tap the time to improve because the characteristics of itself mode of movement
Efficiency.Meanwhile traditional means of transportation of slagging tap also has the problem of energy utilization rate is low, environmental pollution is serious, with national energy-saving
Emission reduction, green policy requirements are not inconsistent.More crucial, with the high development of Process of Urbanization Construction, urban subway tunnel is applied
Limitation of the man-hour to working space during exploitation is increasing, and to the field management requirement during exploitation increasingly
It is high.Obviously, traditional dregs transloading equipment and method can not meet current urban subway tunnel exploitation work.Such as patent
CN107161599A discloses a kind of construction method of the vertical lifting of deep shaft tunnel quarrel soil, and it uses ripple flange belt conveying
Machine, in dregs lift-off process, due to being conveyed using open type, easily there is the problem of dregs bulk cargo, produce therefrom
The dregs that active well is interior and earth's surface emptying point is huge cleans problem；And the program is, it is necessary to exploit using Z-type conveyer
Emptying point is set outside region, additional space is produced and takes, be equally unfavorable for the requirement of urban subway tunnel exploitation.
The content of the invention
It is an object of the invention to provide a kind of urban subway tunnel to exploit dregs induction system, and concrete scheme is：
A kind of urban subway tunnel exploits dregs induction system, including raising section and linkage section, and raising section is used for dregs from tunnel
Earth's surface emptying point is promoted in road, linkage section is used for the upper shots for connecting shield machine discharging point and raising section, and the raising section is C
Type high dip angle belt-pressured conveyer, the linkage section are Telescopic Belt Conveyor；The feeding of the Telescopic Belt Conveyor
End is fixedly connected with shield machine, and feeding end and the position correspondence of shield machine discharging point；Telescopic Belt Conveyor is provided with storage band
Mechanism, the discharging end of Telescopic Belt Conveyor are connected with the feeding end of c-type high dip angle belt-pressured conveyer.
Further, the c-type high dip angle belt-pressured conveyer includes support body and conveyer belt body, and support body is provided with c-type support
Roll stand, conveyer belt body include the core band body being bonded to each other and outer layer band body, and core band body and outer layer band body are set around the C
Type carrier roller frame, it is used to convey dregs between core band body and outer layer band body；The discharging end of the c-type high dip angle belt-pressured conveyer
It is located at the same side with feeding end.
Further, the store mechanism of the Telescopic Belt Conveyor includes storage cassette holder and traction dolly, traction dolly
For drawing the conveyer belt in storage cassette holder；The Telescopic Belt Conveyor is provided with drive mechanism, the storage cassette holder and driving machine
Structure is below the support body of c-type high dip angle belt-pressured conveyer.
Further, the discharging end of the Telescopic Belt Conveyor is provided with lower feed roller and bend pulley, the blanking
Roller is located at the top at the feeding end of c-type high dip angle belt-pressured conveyer, and it is defeated that the bend pulley is located at c-type high dip angle press belt type
The front at the feeding end of machine is sent, the conveyer belt of Telescopic Belt Conveyor is connected after bend pulley with drive mechanism.
The invention also discloses a kind of urban subway tunnel to exploit dregs carrying method, comprises the following steps：
1）Horizontal feed in tunnel, the horizontal feed are that the dregs for being exploited shield machine using Telescopic Belt Conveyor is connected
It is continuous to be delivered to active well position；
2）Vertical transport in active well, the vertical transport are to utilize c-type high dip angle belt-pressured conveyer by step 1）In it is defeated
The dregs continuance lifting of active well position is delivered to earth's surface emptying point；
Dregs falls directly into the upper of c-type high dip angle belt-pressured conveyer by the discharging end of Telescopic Belt Conveyor in course of conveying
Expect end；
When conveying dregs, dregs is enclosed between two layers of band body and carried out defeated the c-type high dip angle belt-pressured conveyer completely
Send；
The c-type high dip angle belt-pressured conveyer when conveying dregs, its earth's surface emptying point with its in tunnel by shots position
In the same side position relative to active well.
The technology of the present invention is slagged tap defeated for problem, a kind of new tunnel of research existing for current tunnel exploitation slag-tapping system
Technique and key equipment are sent, solves slagging tap discontinuously and due to being implemented space limit by city in current subway tunnel exploitation
Conventional belt conveyer processed can not meet the technical barrier of needs.Using c-type high dip angle belt-pressured conveyer, realize dregs by tunnel
To the continuous conveying in earth's surface emptying point in road；Ensure that dregs conveys between two conveyer belts, greatly reduce dregs and be scattered pair
The influence of environment, realizes energy-conserving and environment-protective；Using Telescopic Belt Conveyor, the continuous advance of shield in being exploited with tunnel, lead to
The storage band device for crossing itself constantly extends, and meets tunnel in driving, with the continuous change of length, discharging point and emptying point position
Continually changing requirement is put, the storage cassette holder of Telescopic Belt Conveyor is located at below the support body of c-type high dip angle belt-pressured conveyer,
Space availability ratio can be improved, to adapt to construction space requirement in tunnel.
This dregs carrying method provided by the invention, during dregs vertical transport, dregs is entirely sealed in c-type height and inclined
Between core band body and outer layer the band body of angle belt-pressured conveyer, prevent the dregs in lift-off process and be scattered problem, it is complete
The environmental requirement of full up sufficient work progress.
And use c-type high dip angle belt-pressured conveyer.The earth's surface emptying point of c-type high dip angle belt-pressured conveyer can be achieved
It is generally aligned in the same plane with tunnel by shots in vertical direction, earth's surface emptying point is completely in production zone, will not additionally be accounted for
With working space, city underground exploitation space-consuming is greatlyd save.
This programme substantially increases the speed that tunnel is exploited in Urban Rail Transit Development, while solves due in city
The continuous conveying equipment of portion's construction space limitation traditional can not meet the technical barrier of needs, be that one of tunnel exploitation construction is huge
Big technological progress.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of c-type high dip angle belt-pressured conveyer in the present invention；
Fig. 3 is the structural representation of Telescopic Belt Conveyor in the present invention.
Embodiment
Embodiment 1
A kind of urban subway tunnel exploitation dregs induction system as Figure 1-3, including raising section and linkage section, raising section are used
In dregs to be promoted to earth's surface emptying point 5 out of tunnel, linkage section is used to connect the discharging point of shield machine 3 and the feeding of raising section
Point, the raising section are c-type high dip angle belt-pressured conveyer 2, and c-type high dip angle belt-pressured conveyer 2 is in active well 4, institute
It is Telescopic Belt Conveyor 1 to state linkage section；The feeding end 101 of the Telescopic Belt Conveyor 1 is fixed with shield machine 3 to be connected
Connect, and feeding end 101 and the position correspondence of shield machine discharging point；Telescopic Belt Conveyor 1 is provided with store mechanism, telescopic band
The discharging end of formula conveyer 1 is connected with the feeding end of c-type high dip angle belt-pressured conveyer 2.
The c-type high dip angle belt-pressured conveyer 2 includes support body 201 and conveyer belt body, and support body 201 is provided with c-type carrying roller
Frame 202, conveyer belt body include the core band body being bonded to each other and outer layer band body, and core band body and outer layer band body are set around described
C-type carrier roller frame 202, it is used to convey dregs between core band body and outer layer band body；The c-type high dip angle belt-pressured conveyer 2
Discharging end is located at the same side with feeding end.
The store mechanism of the Telescopic Belt Conveyor 2 includes storage cassette holder 104 and traction dolly 105, traction dolly 105
For drawing the conveyer belt in storage cassette holder 104；The Telescopic Belt Conveyor 1 is provided with drive mechanism 106, the storage cassette holder
104 and drive mechanism 106 located at the lower section of support body 201 of c-type high dip angle belt-pressured conveyer 2.
The discharging end of the Telescopic Belt Conveyor 1 is provided with lower feed roller 102 and bend pulley 103, the blanking rolling
Cylinder 102 is located at c-type high dip angle pressure positioned at the top at the feeding end of c-type high dip angle belt-pressured conveyer 2, the bend pulley 103
The front at the feeding end of ribbon conveyer 2, the conveyer belt of Telescopic Belt Conveyor 1 after bend pulley 103 with drive mechanism
106 connections.
Embodiment 2
A kind of urban subway tunnel exploits dregs carrying method, comprises the following steps：
1）Horizontal feed in tunnel, the horizontal feed are that the dregs for being exploited shield machine using Telescopic Belt Conveyor is connected
It is continuous to be delivered to active well position；
2）Vertical transport in active well, the vertical transport are to utilize c-type high dip angle belt-pressured conveyer by step 1）In it is defeated
The dregs continuance lifting of active well position is delivered to earth's surface emptying point；
Dregs falls directly into the upper of c-type high dip angle belt-pressured conveyer by the discharging end of Telescopic Belt Conveyor in course of conveying
Expect end；
When conveying dregs, dregs is enclosed between two layers of band body and carried out defeated the c-type high dip angle belt-pressured conveyer completely
Send；
The c-type high dip angle belt-pressured conveyer when conveying dregs, its earth's surface emptying point with its in tunnel by shots position
In the same side position relative to active well.
The technology of the present invention is slagged tap defeated for problem, a kind of new tunnel of research existing for current tunnel exploitation slag-tapping system
Technique and key equipment are sent, solves slagging tap discontinuously and due to being implemented space limit by city in current subway tunnel exploitation
Conventional belt conveyer processed can not meet the technical barrier of needs.Using c-type high dip angle belt-pressured conveyer, realize dregs by tunnel
To the continuous conveying in earth's surface emptying point in road；Ensure that dregs conveys between two conveyer belts, greatly reduce dregs and be scattered pair
The influence of environment, realizes energy-conserving and environment-protective；Using Telescopic Belt Conveyor, the continuous advance of shield in being exploited with tunnel, lead to
The storage band device for crossing itself constantly extends, and meets tunnel in driving, with the continuous change discharging point of length and emptying point position
Continually changing requirement is put, the storage cassette holder of Telescopic Belt Conveyor is located at below the support body of c-type high dip angle belt-pressured conveyer,
Space availability ratio can be improved, to adapt to construction space requirement in tunnel.
This programme substantially increases the speed that tunnel is exploited in Urban Rail Transit Development, while solves due in city
The continuous conveying equipment of portion's construction space limitation traditional can not meet the technical barrier of needs, be that one of tunnel exploitation construction is huge
Big technological progress.
Claims (5)
1. a kind of urban subway tunnel exploits dregs induction system, including raising section and linkage section, raising section be used for by dregs from
Earth's surface emptying point is promoted in tunnel, linkage section is used for the upper shots for connecting shield machine discharging point and raising section, it is characterised in that：
The raising section is c-type high dip angle belt-pressured conveyer, and the linkage section is Telescopic Belt Conveyor；The telescopic belt
The feeding end of conveyer is fixedly connected with shield machine, and feeding end and the position correspondence of shield machine discharging point；Telescopic belt is defeated
Machine is sent to be provided with store mechanism, the discharging end of Telescopic Belt Conveyor is connected with the feeding end of c-type high dip angle belt-pressured conveyer.
2. urban subway tunnel according to claim 1 exploits dregs induction system, it is characterised in that：The c-type height inclines
Angle belt-pressured conveyer includes support body and conveyer belt body, and support body is provided with c-type carrier roller frame, and conveyer belt body is interior including being bonded to each other
Layer band body and outer layer band body, core band body and outer layer band body are set around the c-type carrier roller frame, core band body and outer layer band body it
Between be used for convey dregs；The discharging end of the c-type high dip angle belt-pressured conveyer is located at the same side with feeding end.
3. urban subway tunnel according to claim 2 exploits dregs induction system, it is characterised in that：The telescopic band
The store mechanism of formula conveyer includes storage cassette holder and traction dolly, and traction dolly is used to draw the conveyer belt in storage cassette holder；It is described
Telescopic Belt Conveyor is provided with drive mechanism, and the storage cassette holder and drive mechanism are located at c-type high dip angle belt-pressured conveyer
Support body below.
4. urban subway tunnel according to claim 3 exploits dregs induction system, it is characterised in that：The telescopic band
The discharging end of formula conveyer is provided with lower feed roller and bend pulley, and the lower feed roller is located at c-type high dip angle belt-pressured conveyer
Feeding end top, the bend pulley is located at the front at the feeding end of c-type high dip angle belt-pressured conveyer, telescopic belt
The conveyer belt of conveyer is connected after bend pulley with drive mechanism.
5. a kind of urban subway tunnel exploits dregs carrying method, it is characterised in that comprises the following steps：
1）Horizontal feed in tunnel, the horizontal feed are that the dregs for being exploited shield machine using Telescopic Belt Conveyor is connected
It is continuous to be delivered to active well position；
2）Vertical transport in active well, the vertical transport are to utilize c-type high dip angle belt-pressured conveyer by step 1）In it is defeated
The dregs continuance lifting of active well position is delivered to earth's surface emptying point；
Dregs falls directly into the upper of c-type high dip angle belt-pressured conveyer by the discharging end of Telescopic Belt Conveyor in course of conveying
Expect end；
When conveying dregs, dregs is enclosed between two layers of band body and carried out defeated the c-type high dip angle belt-pressured conveyer completely
Send；
The c-type high dip angle belt-pressured conveyer when conveying dregs, its earth's surface emptying point with its in tunnel by shots position
In the same side position relative to active well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101776.2A CN107687345A (en) | 2017-11-10 | 2017-11-10 | A kind of urban subway tunnel exploitation dregs induction system and carrying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101776.2A CN107687345A (en) | 2017-11-10 | 2017-11-10 | A kind of urban subway tunnel exploitation dregs induction system and carrying method |
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| Publication Number | Publication Date |
|---|---|
| CN107687345A true CN107687345A (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711101776.2A Pending CN107687345A (en) | 2017-11-10 | 2017-11-10 | A kind of urban subway tunnel exploitation dregs induction system and carrying method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533859A (en) * | 2018-12-30 | 2019-03-29 | 中铁隧道局集团有限公司 | A kind of Metro station excavation excavation dregs delivery method |
| CN110145325A (en) * | 2019-06-04 | 2019-08-20 | 中铁十局集团城市轨道交通工程有限公司 | A kind of tunneling vertical shaft loading and unloading transportation system and its method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089231A (en) * | 2016-07-23 | 2016-11-09 | 车新宁 | The device slagged tap continuously for subway work and the slag tapping method using this device |
| CN107253593A (en) * | 2017-07-10 | 2017-10-17 | 焦作科瑞森重装股份有限公司 | A kind of c-type high dip angle belt-pressured conveyer |
| CN207420580U (en) * | 2017-11-10 | 2018-05-29 | 焦作科瑞森重装股份有限公司 | A kind of urban subway tunnel exploits dregs conveying device |
-
2017
- 2017-11-10 CN CN201711101776.2A patent/CN107687345A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089231A (en) * | 2016-07-23 | 2016-11-09 | 车新宁 | The device slagged tap continuously for subway work and the slag tapping method using this device |
| CN107253593A (en) * | 2017-07-10 | 2017-10-17 | 焦作科瑞森重装股份有限公司 | A kind of c-type high dip angle belt-pressured conveyer |
| CN207420580U (en) * | 2017-11-10 | 2018-05-29 | 焦作科瑞森重装股份有限公司 | A kind of urban subway tunnel exploits dregs conveying device |
Non-Patent Citations (1)
| Title |
|---|
| 南社平: "《综采技术》", 中国矿业大学出版社有限责任公司, pages: 172 - 176 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533859A (en) * | 2018-12-30 | 2019-03-29 | 中铁隧道局集团有限公司 | A kind of Metro station excavation excavation dregs delivery method |
| CN110145325A (en) * | 2019-06-04 | 2019-08-20 | 中铁十局集团城市轨道交通工程有限公司 | A kind of tunneling vertical shaft loading and unloading transportation system and its method |
| CN110145325B (en) * | 2019-06-04 | 2020-10-30 | 中铁十局集团城市轨道交通工程有限公司 | Feeding and discharging conveying system and method for underground excavation vertical shaft |
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Application publication date: 20180213 |