CN108506009A - A kind of balancing earth-pressure shielding machine dregs transportation system - Google Patents
A kind of balancing earth-pressure shielding machine dregs transportation system Download PDFInfo
- Publication number
- CN108506009A CN108506009A CN201810645406.3A CN201810645406A CN108506009A CN 108506009 A CN108506009 A CN 108506009A CN 201810645406 A CN201810645406 A CN 201810645406A CN 108506009 A CN108506009 A CN 108506009A
- Authority
- CN
- China
- Prior art keywords
- trailer
- shell
- belt feeder
- discharge port
- slag
- 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
- 239000002893 slag Substances 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000003818 cinder Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 14
- 230000009466 transformation Effects 0.000 abstract description 3
- 230000032258 transport Effects 0.000 description 9
- 239000002689 soil Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
- E21D9/124—Helical conveying means therefor
-
- 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
- E21D9/126—Loading devices or installations
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
A kind of balancing earth-pressure shielding machine dregs transportation system includes shield machine Tu Cang, shield machine Tu Cang is connect with screw conveyor, belt feeder is equipped with below screw conveyor, belt feeder material receiving port is located at the underface of screw conveyor slag notch, it further include trailer, upper and lower two layers of trailer point, trailer upper layer is fixedly connected with belt feeder, belt feeder discharge port, which is arranged right below, turns slag device, turn slag device to be fixedly connected with trailer upper layer, trailer lower layer is equipped with continuous conveyor system, and continuous conveyor system material receiving port, which is located at, to be turned immediately below slag device.The present invention generates scaling-off serious when solving slag car transport dregs, the problem of frequently stopping answering a pager's call, realize the continuous driving of shield machine, improve construction safety and construction efficiency；In addition, the present invention can take into account two kinds of dregs transportation modes of the slag car and continuous conveyor system, when both dregs transportation modes are converted, it is not necessarily to big transformation, the versatility of equipment is improved, reduces construction cost.
Description
Technical field
The present invention relates to shield machine dregs transportation fields, particularly relate to a kind of balancing earth-pressure shielding machine dregs transportation system.
Background technology
It is most of to use soil pressure since surface condition and urban environment limit in city underground and Municipal Engineering Construction
Balance shield is constructed.As shown in Figure 1, in shield tunneling process, after dregs that knife cutting gets off enters shield machine soil storehouse 1,
It is transported on belt feeder 4 by the screw conveyor 2 on shield machine, belt feeder material receiving port 401 is arranged in screw conveyor and slags tap
The underface of mouth 3, is then transported to the slag car 7 or continuous conveyor system 10 by belt feeder 4, finally transports outside hole.Currently, soil pressure
Balance shield machine is that dregs is transported to the slag car 7 by belt feeder 4, then drives the slag car 7 that dregs is transported hole by battery truck 6
Outside.Existing this dregs transport system has the following problems：
1, when 7 slag of the slag car, dregs is scaling-off serious, and construction personnel's cleaning work amount is big, and is polluted to tunnel construction environment；
2, it when often the section slag car 7 fills dregs and is transformed into next section slag car 7, needs frequent shutdown to be switched on, can not achieve continuous driving,
Meanwhile it is big to ground disturbance, surface subsidence is easily caused, construction risk is increased；
3, the cruising ability and speed of battery truck 6 are limited, and when being especially applied to long range shield section driving, there are materials
Transport not in time, needs to shut down waiting, reduces the effectively driving time, reduces construction efficiency, increase construction cost；
4, the slag car 7 transports dregs and the interface of the transport dregs Liang Zhong of continuous conveyor system 10 transportation systems is had any different, poor universality, such as
It when slagging tap using continuous conveyor system 10, needs to be transformed equipment, the transformation period is long, and increases equipment cost.
Invention content
It is directed to the deficiency described in above-mentioned background technology, the present invention proposes a kind of balancing earth-pressure shielding machine dregs transportation system
It unites, solve the problems, such as to need to shut down using slag car transport dregs and scrap build is needed using belt conveyer transportation dregs,
The versatility and construction efficiency for improving Suporting structure, reduce construction cost.
The technical proposal of the invention is realized in this way：A kind of balancing earth-pressure shielding machine dregs transportation system, including shield
Machine Tu Cang, shield machine Tu Cang are connect with screw conveyor, and belt feeder is equipped with below screw conveyor, and belt feeder material receiving port is located at spiral shell
The underface for revolving conveyer slag notch further includes trailer, and upper and lower two layers of trailer point, trailer upper layer is fixedly connected with belt feeder, skin
Band machine discharge port, which is arranged right below, turns slag device, turns slag device and is fixedly connected with trailer upper layer, trailer lower layer is equipped with continuous belt
Machine, continuous conveyor system material receiving port, which is located at, to be turned immediately below slag device.
The slag device that turns includes drive assembly, helical axis and shell, is fixed with drive assembly in shell, drive assembly with
Spiral axis connection；Shell is bolted on trailer upper layer.
Described upper part of the housing one end is equipped with feed inlet, and shell feed inlet is immediately below belt feeder discharge port, the lower part of shell
The other end is equipped with discharge port, and for continuous conveyor system material receiving port in the underface of shell discharge port, helical axis is located at enclosure interior, driving
Assembly is in one end of helical axis, the other end of the shell discharge port in helical axis.
The helical axis is horizontally disposed.
The top of the shell is bolted with trailer upper layer.
The advantageous effect of this programme is：When shield machine tunnels, dregs passes through shield machine Tu Cang, screw conveyor, belt feeder
With turn slag device, directly dregs is transported to outside hole eventually by continuous conveyor system.When the present invention solves slag car transport dregs
What is generated is scaling-off serious, the problem of frequently stopping answering a pager's call, realizes the continuous driving of shield machine, improves construction safety and construction is imitated
Rate；In addition, the present invention can take into account two kinds of dregs transportation modes of the slag car and continuous conveyor system, turn in both dregs transportation modes
When changing, it is not necessarily to big transformation, the versatility of equipment is improved, reduces construction cost.
Description of the drawings
In order to illustrate the embodiments of the present invention more clearly, attached drawing makees letter needed in being described below to embodiment
Singly introduce, it should be apparent that, drawings in the following description are only some embodiments of the invention, for the common skill in this field
For art personnel, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the general illustration of existing balancing earth-pressure shielding machine dregs transport system；
Fig. 2 is the structural schematic diagram of the present invention；
Fig. 3 is partial enlarged view at the A of Fig. 2
Fig. 4 is the B-B sectional views in Fig. 2.
In figure：1- shield machine Tu Cang, 2- screw conveyor, 3- screw conveyors slag notch, 4- belt feeders, 401- belt feeders
Material receiving port, 402- belt feeders discharge port, the tunnels 5-, 6- battery trucks, the 7- slag cars, 8- trailers, 9- turn slag device, 10- continuous belts
Machine, 11- continuous conveyor systems material receiving port, 13- drive assembly, 14- helical axis, 15- shells.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 2 to 4, embodiment 1, a kind of balancing earth-pressure shielding machine dregs transportation system, including shield machine Tu Cang
1, shield machine soil storehouse 1 is connect with screw conveyor 2, and 2 lower section of screw conveyor is equipped with belt feeder 4, and belt feeder material receiving port 401 is located at
The underface of screw conveyor slag notch 3 further includes trailer 8, and trailer 8 divides upper and lower two layers, and trailer upper layer is fixed with belt feeder 4
Connection, belt feeder discharge port 402, which is arranged right below, turns slag device 9, turns slag device 9 and is fixedly connected with 8 upper layer of trailer, trailer lower layer
Equipped with continuous conveyor system 10, continuous conveyor system material receiving port 11, which is located at, to be turned immediately below slag device 9.
The slag device 9 that turns includes drive assembly 13, helical axis 14 and shell 15, and drive assembly 13 is fixed in shell,
Drive assembly 13 is connect with helical axis 14；Shell 15 is bolted on 8 upper layer of trailer.
15 upper one end of the shell is equipped with feed inlet, and 15 feed inlet of shell is immediately below belt feeder discharge port 402, shell
The 15 lower part other end is equipped with discharge port, and continuous conveyor system material receiving port 11 is in the underface of 15 discharge port of shell, 14 water of helical axis
Flat to be located inside shell 15, drive assembly 13 is in one end of helical axis 14, the other end of 15 discharge port of shell in helical axis 14.This
System is arranged in tunnel 5, and the dregs in shield machine soil storehouse 1 is exported by screw conveyor 2, is fallen in belt feeder material receiving port 401
Place, transports to belt feeder discharge port 402 from belt feeder material receiving port 401, later falls into and turn in slag device 9, fallen by turning slag device 9
To at continuous conveyor system material receiving port 11, it is transported to outside 5 hole of tunnel by continuous conveyor system 10.
Embodiment 2, a kind of balancing earth-pressure shielding machine dregs transportation system, a kind of balancing earth-pressure shielding machine dregs transportation system
System, including shield machine soil storehouse 1, shield machine soil storehouse 1 are connect with screw conveyor 2, and 2 lower section of screw conveyor is equipped with belt feeder 4, skin
It is located at the underface of screw conveyor slag notch 3 with machine material receiving port 401, further includes trailer 8, trailer 8 divides upper and lower two layers, trailer
Upper layer is fixedly connected with belt feeder 4, and belt feeder discharge port 402, which is arranged right below, turns slag device 9, turns slag device 9 and 8 upper layer of trailer
It is fixedly connected, trailer lower layer is equipped with continuous conveyor system 10, and continuous conveyor system material receiving port 11, which is located at, to be turned immediately below slag device 9.
The slag device 9 that turns includes drive assembly 13, helical axis 14 and shell 15, and drive assembly 13 is fixed in shell,
Drive assembly 13 is connect with helical axis 14；Shell 15 is bolted on 8 upper layer of trailer.
Turn slag device 9 under dismounting, turn the discharge port of slag device 9 in side, continuous conveyor system 10 in 8 lower layer of trailer one
Side not in middle, therefore can not move continuous conveyor system 10, and the slag car 7 and battery truck 6 are placed in 8 lower layer middle of trailer, will
The slag car 7 is located at immediately below belt feeder discharge port 402, and battery truck 6 is connect with the slag car 7.Dregs in shield machine soil storehouse 1 passes through spiral
Conveyer 2 exports, and falls at belt feeder material receiving port 401, is transported to belt feeder discharge port 402, then from belt feeder material receiving port 401
It falls into the slag car 7, battery truck 6 drives the slag car 7 that dregs is transported to outside Tunnel.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (5)
1. a kind of balancing earth-pressure shielding machine dregs transportation system, including shield machine Tu Cang（1）, shield machine Tu Cang（1）With spiral transferring
Send machine（2）Connection, screw conveyor（2）Lower section is equipped with belt feeder（4）, belt feeder material receiving port（401）Screw conveyor is located to go out
Cinder notch（3）Underface, it is characterised in that：It further include trailer（8）, trailer（8）Divide upper and lower two layers, trailer upper layer and belt feeder
（4）It is fixedly connected, turns slag device（9）Feed inlet be located at belt feeder discharge port（402）Underface turns slag device（9）With trailer
（8）Upper layer is fixedly connected, and trailer lower layer is equipped with continuous conveyor system（10）, continuous conveyor system material receiving port（11）It is located at and turns slag device
（9）Discharge port immediately below.
2. a kind of balancing earth-pressure shielding machine dregs transportation system according to claim 1, it is characterised in that：It is described to turn slag dress
It sets（9）Including drive assembly（13）, helical axis（14）And shell（15）, drive assembly is fixed in shell（13）, drive assembly
（13）With helical axis（14）Connection；Shell（15）It is bolted in trailer（8）Upper layer.
3. a kind of balancing earth-pressure shielding machine dregs transportation system according to claim 2, it is characterised in that：The shell
（15）One end is equipped with feed inlet, shell（15）Feed inlet is in belt feeder discharge port（402）Underface, shell（15）The other end set
There are discharge port, continuous conveyor system material receiving port（11）In shell（15）The underface of discharge port, helical axis（14）It is located at shell（15）
Inside, drive assembly（13）In helical axis（14）One end, shell（15）Discharge port is in helical axis（14）The other end.
4. a kind of balancing earth-pressure shielding machine dregs transportation system according to claim 3, it is characterised in that：The helical axis
（14）It is horizontally disposed.
5. a kind of balancing earth-pressure shielding machine dregs transportation system according to claim 2 or 3, it is characterised in that：The shell
Body（15）Top and trailer（8）Upper layer is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645406.3A CN108506009B (en) | 2018-06-21 | 2018-06-21 | Dregs transporting system of earth pressure balance shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645406.3A CN108506009B (en) | 2018-06-21 | 2018-06-21 | Dregs transporting system of earth pressure balance shield machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108506009A true CN108506009A (en) | 2018-09-07 |
| CN108506009B CN108506009B (en) | 2024-03-12 |
Family
ID=63403652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810645406.3A Active CN108506009B (en) | 2018-06-21 | 2018-06-21 | Dregs transporting system of earth pressure balance shield machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506009B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005428A (en) * | 2019-05-14 | 2019-07-12 | 中船重工（青岛）轨道交通装备有限公司 | The screw machine formula of rock tunnel(ling) machine is slagged tap quick switching mechanism and its application system |
| CN110500103A (en) * | 2019-09-25 | 2019-11-26 | 中铁六局集团有限公司 | The quick slag cleaning device of balancing earth-pressure shielding machine shield tail |
| CN110541716A (en) * | 2019-09-29 | 2019-12-06 | 中铁工程装备集团有限公司 | U-shaped closed screw machine anti-gushing system capable of separating slag from water and anti-gushing method |
| CN111706349A (en) * | 2020-06-29 | 2020-09-25 | 中国铁建重工集团股份有限公司 | Shield constructs quick-witted dregs conveying system |
| CN112576273A (en) * | 2020-11-06 | 2021-03-30 | 中铁山河工程装备股份有限公司 | Muck transportation system for shield tunneling machine and transportation method thereof |
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| CN208441837U (en) * | 2018-06-21 | 2019-01-29 | 中铁工程装备集团有限公司 | A kind of balancing earth-pressure shielding machine dregs transportation system |
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2018
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| CN204015071U (en) * | 2014-06-27 | 2014-12-17 | 遵义市杨老大米粉厂 | A kind of ground rice shaped device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005428A (en) * | 2019-05-14 | 2019-07-12 | 中船重工（青岛）轨道交通装备有限公司 | The screw machine formula of rock tunnel(ling) machine is slagged tap quick switching mechanism and its application system |
| CN110500103A (en) * | 2019-09-25 | 2019-11-26 | 中铁六局集团有限公司 | The quick slag cleaning device of balancing earth-pressure shielding machine shield tail |
| CN110541716A (en) * | 2019-09-29 | 2019-12-06 | 中铁工程装备集团有限公司 | U-shaped closed screw machine anti-gushing system capable of separating slag from water and anti-gushing method |
| CN110541716B (en) * | 2019-09-29 | 2020-08-28 | 中铁工程装备集团有限公司 | U-shaped closed screw machine anti-gushing system capable of separating slag from water and anti-gushing method |
| CN111706349A (en) * | 2020-06-29 | 2020-09-25 | 中国铁建重工集团股份有限公司 | Shield constructs quick-witted dregs conveying system |
| CN112576273A (en) * | 2020-11-06 | 2021-03-30 | 中铁山河工程装备股份有限公司 | Muck transportation system for shield tunneling machine and transportation method thereof |
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| Publication number | Publication date |
|---|---|
| CN108506009B (en) | 2024-03-12 |
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