CN109469488A - A kind of major diameter slurry shield machine transportation resources for high box culvert synchronous construction - Google Patents
A kind of major diameter slurry shield machine transportation resources for high box culvert synchronous construction Download PDFInfo
- Publication number
- CN109469488A CN109469488A CN201810783585.7A CN201810783585A CN109469488A CN 109469488 A CN109469488 A CN 109469488A CN 201810783585 A CN201810783585 A CN 201810783585A CN 109469488 A CN109469488 A CN 109469488A
- Authority
- CN
- China
- Prior art keywords
- way
- box culvert
- shield machine
- steelframe
- another
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 239000002002 slurry Substances 0.000 title claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000004570 mortar (masonry) Substances 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 239000004035 construction material Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000032258 transport Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 210000000720 eyelash Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009046 primary transport 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
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
-
- 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
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of major diameter slurry shield machine efficient transportation method and device thereof for high box culvert synchronous construction, the transportation resources utilizes the high box culvert in major diameter tunnel and its space of two sides, with one kind give another the right of way device expand shield machine trailing space, different haulage vehicles can be accommodated simultaneously and realize that vehicle gives another the right of way and turns around.It gives another the right of way stage apparatus for this purpose, designing one kind.Stage apparatus of giving another the right of way mainly pulls connection frame by platform steelframe of giving another the right of way, inside trundle, exterior bottom big roller, outer middle side part big roller, pedal, dragging hydraulic cylinder, shield end side, pulls connecting pin, steelframe connecting plate, platform side of giving another the right of way dragging connection frame and steelframe connecting rod.Different size of idler wheel is installed on the steelframe for platform of giving another the right of way.Platform front end welding of giving another the right of way pulls hydraulic cylinder.The present invention substantially increases construction materials needed supply rate, improves shield machine working efficiency.
Description
Technical field
The invention belongs to shield method constructing tunnel fields, and in particular to a kind of major diameter for high box culvert synchronous construction
Slurry shield machine transportation resources.
Background technique
With the continuous quickening of Urbanization in China, urban population is skyrocketed through, and is developed the underground space and has been compeled in eyebrow
Eyelash.Slurry shield machine is as the most common Jiang Yuehai that wears rich in subterranean tunnel excavating machinery under water condition.Using large-diameter shield
When construction, general to carry out intermediate box culvert and precoat assembly, during box culvert construct, realization synchronizes cast-in-place side box culvert.In shield launching
Start to raise speed after trial operation, as tunnel constantly excavates forward, the transportation range for tunneling material requested is also continuously increased, due to
Box culvert width does not have the condition that motar carrier vehicle turns around in tunnel, while box culvert two sides road surface manufacturing speed is unable to catch up with shield machine
How driving speed allows motar carrier vehicle with other tunnel vehicles limited to guarantee that the material of next ring driving is supplied in time
Space in realize give another the right of way and turn around, be improve shield machine working efficiency one of critical issue.
Using a variety of vehicles such as motar carrier vehicle, section of jurisdiction box culvert transport vehicle, fork truck need to be equipped with when shield machine.To transport shield
The goods and materials such as mortar needed for structure machine tunnels, bentonite, section of jurisdiction and box culvert.
The laying of box culvert solves the problems, such as that various Material Transportation vehicles can not walk in circular tunnel.In box culvert two sides system
The road surface of work is to give another the right of way, turn around, stop and provide convenience, but various driving materials need to transport shield drive end unit, and box culvert
What the production on two sides road surface always relatively lagged behind, it can not be realized in tail end and give another the right of way, turn around, stopping, it is therefore desirable in shield tail
Portion's extending space gives another the right of way, turns around, stops to realize.
Summary of the invention
The object of the present invention is to provide a kind of major diameter slurry shield machine efficient transportation sides for high box culvert synchronous construction
Method and device cannot timely be transported to shield machine tail end to solve driving material, cannot keep process and be closely connected and apply
The problem of work cycle stretch-out.
The present invention proposes a kind of major diameter slurry shield machine efficient transportation method for high box culvert synchronous construction:
A kind of major diameter slurry shield machine efficient transportation method for high box culvert synchronous construction, using in major diameter tunnel
High box culvert and its two sides space, with one kind give another the right of way device expand shield machine trailing space, several different fortune can be accommodated simultaneously
Defeated vehicle simultaneously realizes that vehicle gives another the right of way and turns around.
Its certain primary transport specific method the following steps are included: arrange simultaneously two Gilled tube transporting carriages 1. 2. with two mortars
Transport vehicle is 3. 4. into hole.1. 3. section of jurisdiction and mortar are transported to shield machine tail end, mortar fortune with motar carrier vehicle by Gilled tube transporting carriage
3. defeated vehicle puts mortar in platform of giving another the right of way, 1. Gilled tube transporting carriage unloads section of jurisdiction.2. 4. Gilled tube transporting carriage is parked in cement with motar carrier vehicle
Road surface waits Gilled tube transporting carriage 1. 3. to return with motar carrier vehicle.1. Gilled tube transporting carriage leaves shield tail, motar carrier vehicle is 3.
It turns around and leaves in platform of giving another the right of way.2. 4. Gilled tube transporting carriage arrives shield machine tail end with motar carrier vehicle, unload section of jurisdiction and put mortar.
The motar carrier vehicle may be implemented to turn around, can quickly into and exit tunnel.Cement pavement front end is away from shield machine tail end
Distance be L.Travel speed is V in motar carrier vehicle and Gilled tube transporting carriage tunnel1.The speed of motar carrier vehicle reverse travel is
1/3V1。
To sum up 2. 4. Waiting time reduces Gilled tube transporting carriage with motar carrier vehicle:
The described stage apparatus of giving another the right of way is that a kind of major diameter slurry shield machine is given another the right of way stage apparatus, including stage apparatus of giving another the right of way
Mainly by platform steelframe of giving another the right of way, inside trundle, exterior bottom big roller, outer middle side part big roller, pedal, pull hydraulic cylinder,
Shield end side pulls connection frame, pulls connecting pin, steelframe connecting plate, platform side of giving another the right of way dragging connection frame and steelframe connecting rod group
At.
Preferably, the platform steelframe of giving another the right of way is distributed in box culvert two sides, and platform steelframe of giving another the right of way is concordant with box culvert upper surface.
Preferably, the pedal and box culvert and platform steelframe of giving another the right of way overlap, and are welded on steelframe.
Preferably, the dragging connection frame, which is welded on, gives another the right of way on platform steelframe, is connected by dragging connecting pin with oil cylinder is pulled
It connects, is pulled and moved ahead by oil cylinder by shield machine.
Preferably, the inside trundle is contacted with box culvert, and inside trundle is along box culvert rolls forward.
Preferably, the outside big roller is along tunnel duct piece inner wall rolls forward.
Preferably, the ipsilateral platform steel frame construction of giving another the right of way of the box culvert is overlapped by steelframe connecting plate, and is connected by steelframe connecting rod
It connects.
Detailed description of the invention [0023]
Fig. 1 is the transport vehicle parking schematic diagram when present invention once transports.
Fig. 2 is that a kind of major diameter slurry shield machine of the present invention is given another the right of way stage apparatus axonometric drawing.
Fig. 3 is that a kind of major diameter slurry shield machine of the present invention is given another the right of way stage apparatus front view.
Fig. 4 is that a kind of major diameter slurry shield machine of the present invention is given another the right of way stage apparatus top view.
Figure label:
1, box culvert；2, inside trundle；3, exterior bottom big roller；4, outer middle side part big roller；5, it gives another the right of way platform steelframe；
6, pedal；7, hydraulic cylinder is pulled；8, shield end side pulls connection frame；9, connecting pin is pulled；10, steelframe connecting plate；11, it gives another the right of way flat
Platform side connection frame；12, steelframe connecting rod.
Specific embodiment
The characteristics of transportation resources of the invention is that transportation system can tunnel material requested and realize and connects to major diameter slurry shield
Continuous continuous feed, is kept for capable of being closely connected for each process.
Below in conjunction with attached drawing, it is specifically described the present invention.
Referring to Figure 1, the transport vehicle parking schematic diagram when present invention once transports, specific parking method are as follows:
Arrange two Gilled tube transporting carriages 1. 2. with two motar carrier vehicles 3. 4. into hole simultaneously.
1. 3. section of jurisdiction and mortar are transported to shield machine tail end with motar carrier vehicle by Gilled tube transporting carriage, 3. motar carrier vehicle exists
Platform of giving another the right of way puts mortar, 1. Gilled tube transporting carriage unloads section of jurisdiction.
2. 4. Gilled tube transporting carriage is parked on cement pavement with motar carrier vehicle, wait Gilled tube transporting carriage 1. and motar carrier vehicle
3. returning.
1. Gilled tube transporting carriage leaves shield tail, 3. motar carrier vehicle turns around and leaves in platform of giving another the right of way.
2. 4. Gilled tube transporting carriage arrives shield machine tail end with motar carrier vehicle, unload section of jurisdiction and put mortar.
It refers to attached drawing 2, attached drawing 3, attached drawing 4 and is specifically described one kind of the invention and give another the right of way device.
As shown in attached drawing 2, attached drawing 3, attached drawing 4, a kind of major diameter slurry shield machine of the present invention is given another the right of way stage apparatus,
It is mainly mainly big by platform steelframe 5 of giving another the right of way, inside trundle 2, exterior bottom big roller 3, outer middle side part by stage apparatus of giving another the right of way
Idler wheel 4, pedal 6 pull hydraulic cylinder 7, shield end side dragging connection frame 8, pull connecting pin 9, steelframe connecting plate 10, platform of giving another the right of way
Side pulls connection frame 11 and steelframe connecting rod 12 forms.
Platform steel frame construction 5 of giving another the right of way is distributed in 1 two sides of box culvert, and platform steel frame construction 5 of giving another the right of way is concordant with 1 upper surface of box culvert.
Pedal 6 and box culvert 1 and platform steel frame construction 5 of giving another the right of way overlap, and pedal 6, which is welded on, gives another the right of way on platform steel frame construction 5.
Dragging connection frame 12, which is welded on, gives another the right of way on platform steel frame construction 5, is connected by dragging connecting pin 10 with oil cylinder 7 is pulled
It connects, is pulled and moved ahead by oil cylinder by shield machine.
Inside trundle 2 is contacted with box culvert 1, and inside trundle 2 is along 1 rolls forward of box culvert.
Outside big roller 3 and big roller 4 are along tunnel inner wall rolls forward.
The ipsilateral platform steel frame construction 5 of giving another the right of way of box culvert 1 is overlapped by steelframe connecting plate 10, is connected by steelframe connecting rod 12 with bolt
It connects, steelframe connecting plate 10, which is welded on, gives another the right of way on platform steel frame construction 5.
Shunting platform front end is connected by pulling hydraulic cylinder 7 with shield drive end unit, for vehicle parking, is given another the right of way, is reversed end for end to provide
Space.
Shield machine can be followed to advance after platform once mounting of giving another the right of way.
Although the embodiments of the present invention have been disclosed as above, but it is not limited in listed fortune in specification and embodiments
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art, can be easy to accomplish
The modification of the invention patent other structures design.Therefore without departing substantially from universal defined by claim and equivalency range
Under, the present invention is not limited to specific details and legend shown here.
Claims (8)
1. a kind of major diameter slurry shield machine efficient transportation method for high box culvert synchronous construction, which is characterized in that specific side
Method the following steps are included:
1. 2. and two motar carrier vehicles are 3. 4. into hole one, two Gilled tube transporting carriages are arranged simultaneously；
Two, 1. 3. section of jurisdiction and mortar are transported to shield machine tail end with motar carrier vehicle by Gilled tube transporting carriage, 3. motar carrier vehicle exists
Stage apparatus of giving another the right of way puts mortar, 1. Gilled tube transporting carriage unloads section of jurisdiction；
Three, 2. 4. Gilled tube transporting carriage is parked on cement pavement with motar carrier vehicle, waits Gilled tube transporting carriage 1. and motar carrier vehicle
3. returning；
Four, 1. Gilled tube transporting carriage leaves shield tail, 3. motar carrier vehicle turns around and leaves in stage apparatus of giving another the right of way；
Five, 2. 4. Gilled tube transporting carriage arrives shield machine tail end with motar carrier vehicle, unloads section of jurisdiction and puts mortar.
2. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 1
Method, which is characterized in that the described stage apparatus of giving another the right of way is that a kind of major diameter slurry shield machine is given another the right of way stage apparatus, including is given another the right of way flat
Platform steelframe, idler wheel and pedal, it is characterised in that: the stage apparatus of giving another the right of way is mainly by platform steelframe (5) of giving another the right of way, the small rolling in inside
It takes turns (2), exterior bottom big roller (3), outer middle side part big roller (4), pedal (6), pull hydraulic cylinder (7), the dragging of shield end side
Connection frame (8) pulls connecting pin (9), steelframe connecting plate (10), platform side of giving another the right of way dragging connection frame (11) and steelframe connecting rod
(12) it forms.
3. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that the platform steelframe (5) of giving another the right of way is distributed in box culvert (1) two sides, gives another the right of way on platform steelframe (5) and box culvert (1)
End face is concordant.
4. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that the pedal (6) and box culvert (1) and platform steelframe (5) overlap joint of giving another the right of way, pedal (6) are welded on platform of giving another the right of way
On steelframe (5).
5. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that dragging connection frame (11), which is welded on, gives another the right of way on platform steelframe (5), by dragging connecting pin (9) and pulls hydraulic
Cylinder (7) is connected, and is pulled and is moved ahead by hydraulic cylinder by shield machine.
6. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that the inside trundle (2) contacts with box culvert (1)；Inside trundle (2) is along box culvert (1) rolls forward.
7. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that the exterior bottom big roller (3) and outer middle side part big roller (4) are along tunnel inner wall rolls forward.
8. a kind of major diameter slurry shield machine efficient transportation side for high box culvert synchronous construction according to claim 2
Method, which is characterized in that the ipsilateral platform steelframe (5) of giving another the right of way of box culvert (1) is overlapped by steelframe connecting plate (10), and by steelframe connecting rod
(12) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810783585.7A CN109469488A (en) | 2018-07-17 | 2018-07-17 | A kind of major diameter slurry shield machine transportation resources for high box culvert synchronous construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810783585.7A CN109469488A (en) | 2018-07-17 | 2018-07-17 | A kind of major diameter slurry shield machine transportation resources for high box culvert synchronous construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109469488A true CN109469488A (en) | 2019-03-15 |
Family
ID=65660072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810783585.7A Pending CN109469488A (en) | 2018-07-17 | 2018-07-17 | A kind of major diameter slurry shield machine transportation resources for high box culvert synchronous construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963220A (en) * | 2020-08-31 | 2020-11-20 | 中铁六局集团有限公司 | Tunnel trackless transportation construction system |
| CN112901211A (en) * | 2021-01-18 | 2021-06-04 | 广东水电二局股份有限公司 | Improved secondary grouting device |
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2018
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| CN201474700U (en) * | 2009-09-04 | 2010-05-19 | 中铁十四局集团有限公司 | Shield machine shunting platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963220A (en) * | 2020-08-31 | 2020-11-20 | 中铁六局集团有限公司 | Tunnel trackless transportation construction system |
| CN112901211A (en) * | 2021-01-18 | 2021-06-04 | 广东水电二局股份有限公司 | Improved secondary grouting device |
| CN112901211B (en) * | 2021-01-18 | 2021-12-14 | 广东水电二局股份有限公司 | Secondary grouting device |
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