CN207435916U - A kind of box bridge tunnel face flipped device - Google Patents
A kind of box bridge tunnel face flipped device Download PDFInfo
- Publication number
- CN207435916U CN207435916U CN201721492851.8U CN201721492851U CN207435916U CN 207435916 U CN207435916 U CN 207435916U CN 201721492851 U CN201721492851 U CN 201721492851U CN 207435916 U CN207435916 U CN 207435916U
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- upside
- down mounting
- box
- hydraulic cylinder
- crossbeam
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- 238000000465 moulding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001015 Abdomen Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Abstract
The utility model discloses a kind of box bridge tunnel face flipped devices, and including upside-down mounting crossbeam and upside-down mounting support device, upside-down mounting crossbeam is positioned on tire beam car, and box beam is positioned on the upside-down mounting crossbeam；Upside-down mounting support device is fixed in the pre-fabricated concrete foundation in tunnel face, upside-down mounting support device includes chassis, hydraulic cylinder, lead and upper beam, chassis is fixed in the concrete foundation, hydraulic cylinder is fixed on chassis upper surface centre position, lead is equipped with two, it is respectively arranged in chassis upper surface both sides, upper beam at the top of two leads and the hydraulic cylinder with being connected, hydraulic cylinder can vertically stretch, while drive the upper beam and the lead vertically movable；The utility model has the advantage of：It is unloaded by the box beam for shipping tire beam car, taking box beam reduces position, puies forward box beam to meet integration of transporting and building machine, has substantially increased tunnel bridge molding box erection efficiency.
Description
Technical field
The utility model is related to a kind of box bridge tunnel face flipped devices, are specifically that a kind of box beam passes through in tunnel face
The device unloads the box beam on tire beam car, height is reduced, to meet the dress for lifting box beam on integration of transporting and building machine
It puts, belongs to flipped device field.
Background technology
Integration of transporting and building rack beam project duration is short, there is tunnel on circuit, and fortune beam distance is remote, but integration of transporting and building machine fortune beam efficiency
Low, travel speed is slow, can not ensure the duration；Beam is transported using the fast tire beam car of travel speed, but tire beam car can not be carried on the back
Beam passes through tunnel.
If setting a set of box beam hanging device in tunnel face, box beam is carried on the back to tunnel face with tire beam car, with hanging
Installing is standby to hang down box beam, then with integration of transporting and building machine bale handle；But general tunnel face space is narrow, can not meet lifting and set
The erect-position of standby installation equipment, and transport, install, disassembling costly, foundation requires harsher.
The content of the invention
To solve the above-mentioned problems, the utility model devises a kind of box bridge tunnel face flipped device, by that will take turns
The box beam unloading that tire beam car ships, taking box beam reduces position, puies forward box beam to meet integration of transporting and building machine, has substantially increased
Tunnel bridge molding box erection efficiency.
The technical solution of the utility model is：
A kind of box bridge tunnel face flipped device, including upside-down mounting crossbeam and upside-down mounting support device, the upside-down mounting crossbeam is put
It is placed on tire beam car, box beam is positioned on the upside-down mounting crossbeam；It is pre- that the upside-down mounting support device is fixed on tunnel face
In the concrete foundation first made, the upside-down mounting support device includes chassis, hydraulic cylinder, lead and upper beam, the bottom
Disk is fixed in the concrete foundation, and the hydraulic cylinder is fixed on chassis upper surface centre position, the lead
Equipped with two, it is respectively arranged in chassis upper surface both sides, the upper beam and two leads and the hydraulic oil
Connection at the top of cylinder, the hydraulic cylinder can vertically stretch, while drive the upper beam and the lead vertically movable.It is described
Upside-down mounting crossbeam is taken the box beam and is reached with the tire beam car at fixed upside-down mounting support device, by two upside-down mounting crossbeams
Both ends docked respectively with the upside-down mounting support device, the upside-down mounting crossbeam both ends as described in the upside-down mounting support device, so as to
Depart from the tire beam car and the upside-down mounting crossbeam, the upside-down mounting support device can vertically retract, so as to by the upside-down mounting
Crossbeam reduces height together with the box beam thereon, meets integration of transporting and building machine bale handle.
Preferably, the upside-down mounting crossbeam has two, is individually positioned in the front and rear ends of tire beam car, supports thereon
The both ends of portion's box beam.
Preferably, the upside-down mounting support device quantity is four groups, and position corresponds to the both ends of upside-down mounting crossbeam respectively.
Preferably, the upside-down mounting crossbeam can take box beam and be reached with tire beam car at fixed upside-down mounting support device, by two
The both ends of root upside-down mounting crossbeam are docked respectively at upside-down mounting support device, and upside-down mounting crossbeam and box beam, wheel are carried by upside-down mounting support device
Tire beam car departs from upside-down mounting crossbeam, is driven out in the box soffit of girder.
Preferably, the upside-down mounting support device is vertically retracted by oil cylinder, by upside-down mounting crossbeam and its top box depth of beam
It reduces, meets integration of transporting and building machine bale handle.
In use, two upside-down mounting crossbeams are individually positioned in the front and rear ends of tire beam car, its upper part box beam is supported
Both ends；Upside-down mounting support device quantity is four groups, and position corresponds to the both ends of upside-down mounting crossbeam respectively；Upside-down mounting crossbeam can take box beam with
Tire beam car is reached at fixed upside-down mounting support device, and the both ends of two upside-down mounting crossbeams are docked respectively at upside-down mounting support device,
Upside-down mounting crossbeam and box beam are carried by upside-down mounting support device, tire beam car departs from upside-down mounting crossbeam, is driven out in the box soffit of girder；
Dress support device is vertically retracted by hydraulic cylinder, and upside-down mounting crossbeam and its top box depth of beam are reduced, meet integration of transporting and building
Machine bale handle.
The utility model has the advantage of：Box beam is unloaded from tire beam car using a set of flipped device, is reduced
Highly, then by integration of transporting and building machine hanging beam, transport, set a roof beam in place, substantially increase box beam conevying efficiency, saved construction cost；Letter
The process of box beam upside-down mounting is changed, the flexibility of use environment is high, has a vast market prospect and good social benefit, warp
Ji benefit.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the utility model overall structure side view；
Fig. 2 is the utility model upside-down mounting support device schematic diagram；
Fig. 3 is the utility model constructing device flow diagram.
In figure：1st, box beam, 2, upside-down mounting crossbeam, 3, upside-down mounting support device, 3a, upper beam, 3b, hydraulic cylinder, 3c, guiding
Column, 3d, chassis, 4, tire beam car, 5, concrete foundation, 6, integration of transporting and building machine, 7, foundation of road bed.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-3, a kind of box bridge tunnel face flipped device, including upside-down mounting crossbeam 2 and upside-down mounting support device 3,
The upside-down mounting crossbeam is put 2 and is placed on tire beam car 4, and box beam 1 is positioned on the upside-down mounting crossbeam 2；The upside-down mounting support
Device 3 is fixed in the pre-fabricated concrete foundation 5 in tunnel face, and the upside-down mounting support device 3 includes chassis 3d, hydraulic cylinder
3b, lead 3c and upper beam 3a, the chassis 3d are fixed in the concrete foundation 5, and the hydraulic cylinder 3b is fixed on
The chassis 3d upper surfaces centre position, the lead 3c are equipped with two, are respectively arranged in the chassis 3d upper surfaces both sides,
With being connected at the top of two lead 3c and the hydraulic cylinder 3b, the hydraulic cylinder 3b can vertically stretch the upper beam 3a
Contracting, while drive the upper beam 3a and the lead 3c vertically movable.The upside-down mounting crossbeam 2 takes the box beam 1 with institute
Tire beam car 4 is stated to reach at fixed upside-down mounting support device, by the both ends of two upside-down mounting crossbeams 2 respectively with the upside-down mounting branch
Support arrangement 3 docks, and 2 both ends of upside-down mounting crossbeam are supported by the upside-down mounting support device 3 so that the tire beam car 4 with
The upside-down mounting crossbeam 2 departs from, and the upside-down mounting support device 3 can vertically retract, thus by the upside-down mounting crossbeam 2 together with described thereon
Box beam 1 reduces height, meets 6 bale handle of integration of transporting and building machine.
In use, two upside-down mounting crossbeams 2, are individually positioned in the front and rear ends of tire beam car 4, support its upper part case
The both ends of type beam 1；3 quantity of upside-down mounting support device is four groups, and position corresponds to the both ends of upside-down mounting crossbeam 2 respectively；Upside-down mounting crossbeam 2 can be taken
Box beam 1 is reached with tire beam car 4 at fixed upside-down mounting support device 3, by the both ends of two upside-down mounting crossbeams 2 respectively at upside-down mounting branch
Support arrangement 3 docks, and upside-down mounting crossbeam 2 and box beam 1 are carried by upside-down mounting support device 3, and tire beam car 4 departs from upside-down mounting crossbeam 2,
It is driven out in 1 abdomen of box beam；Upside-down mounting support device 3 is vertically retracted by hydraulic cylinder 3b, by upside-down mounting crossbeam 2 and its top box beam
1 height reduces, and meets 6 bale handle of integration of transporting and building machine.
Claims (4)
1. a kind of box bridge tunnel face flipped device, it is characterised in that：Including upside-down mounting crossbeam and upside-down mounting support device, it is described fall
Dress crossbeam is positioned on tire beam car, and box beam is positioned on the upside-down mounting crossbeam；The upside-down mounting support device is fixed on
In the pre-fabricated concrete foundation in tunnel face, the upside-down mounting support device includes chassis, hydraulic cylinder, lead and upper horizontal stroke
Beam, the chassis are fixed in the concrete foundation, and the hydraulic cylinder is fixed on chassis upper surface centre position, institute
Lead is stated equipped with two, is respectively arranged in chassis upper surface both sides, the upper beam and two leads and institute
Connection at the top of hydraulic cylinder is stated, the hydraulic cylinder can vertically stretch, while drive the upper beam and the lead vertical
It is mobile.
2. a kind of box bridge tunnel face flipped device according to claim 1, it is characterised in that：The upside-down mounting crossbeam is set
There are two, be individually positioned in the front and rear ends of tire beam car, support the both ends of box beam described in its upper part.
3. a kind of box bridge tunnel face flipped device according to claim 1, it is characterised in that：The upside-down mounting support dress
Quantity is put as four groups, position corresponds to the both ends of upside-down mounting crossbeam respectively.
4. a kind of box bridge tunnel face flipped device according to claim 1, it is characterised in that：The upside-down mounting support dress
It puts and is vertically retracted by the hydraulic cylinder, box depth of beam described in the upside-down mounting crossbeam and its upper part is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492851.8U CN207435916U (en) | 2017-11-10 | 2017-11-10 | A kind of box bridge tunnel face flipped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492851.8U CN207435916U (en) | 2017-11-10 | 2017-11-10 | A kind of box bridge tunnel face flipped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207435916U true CN207435916U (en) | 2018-06-01 |
Family
ID=62288518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492851.8U Active CN207435916U (en) | 2017-11-10 | 2017-11-10 | A kind of box bridge tunnel face flipped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207435916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371842A (en) * | 2018-11-26 | 2019-02-22 | 章广琼 | A kind of high-precision double track Bridge Erector |
| CN110626943A (en) * | 2019-10-10 | 2019-12-31 | 中铁一局集团有限公司 | Special chassis of inverted gantry crane for single-line T-beam bridge and mounting method |
| CN110904810A (en) * | 2019-06-27 | 2020-03-24 | 李新亚 | Rapid erecting system for high-speed railway box girder |
-
2017
- 2017-11-10 CN CN201721492851.8U patent/CN207435916U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371842A (en) * | 2018-11-26 | 2019-02-22 | 章广琼 | A kind of high-precision double track Bridge Erector |
| CN110904810A (en) * | 2019-06-27 | 2020-03-24 | 李新亚 | Rapid erecting system for high-speed railway box girder |
| CN110904810B (en) * | 2019-06-27 | 2021-08-06 | 李新亚 | Rapid erecting system for high-speed railway box girder |
| CN110626943A (en) * | 2019-10-10 | 2019-12-31 | 中铁一局集团有限公司 | Special chassis of inverted gantry crane for single-line T-beam bridge and mounting method |
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