CN207079474U - The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud - Google Patents
The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud Download PDFInfo
- Publication number
- CN207079474U CN207079474U CN201720620786.6U CN201720620786U CN207079474U CN 207079474 U CN207079474 U CN 207079474U CN 201720620786 U CN201720620786 U CN 201720620786U CN 207079474 U CN207079474 U CN 207079474U
- Authority
- CN
- China
- Prior art keywords
- steel
- cushion cap
- pipe column
- steel pipe
- sandbox
- 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.)
- Active
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of assembling type steel tubing string temporary rest pier Bailey beam support of high cast-in-place turnout junction girder of pier stud, solve the problems, such as that falsework security risk is big in railway super-high pier cast-in-place construction under the conditions of complicated landform landforms soft foundation.In left cushion cap（1）With right cushion cap（2）Between be provided with middle Temporary Piers pile foundation（3）, middle Temporary Piers cushion cap（22）With middle steel pipe column（13）, the top of middle steel pipe column is provided with middle sandbox（14）, the top of middle sandbox is provided with intermediate lateral steel I-beam（21）, left and right steel pipe column is respectively arranged with left and right cushion cap, in left steel pipe column（5）Top be provided with left sandbox（8）, in right steel pipe column（16）Top be provided with right sandbox（19）, in left horizontal steel I-beam（9）, intermediate lateral steel I-beam（21）With right horizontal steel I-beam（20）On be provided with Bailey beam（10）.The utility model has that construction cost is low, practical.
Description
Technical field
It the utility model is related to a kind of support, the falsework in more particularly to a kind of Railway Bridges And Piers cast-in-place construction.
Background technology
With high ferro and the fast development of urban track traffic, AT STATION in bridge type selecting, cast-in-place track switch continuous beam is set
Meter scheme by through frequently with.When constructing cast-in-place track switch continuous beam, it is necessary to falsework system be used, to cast-in-place track switch continuous beam
Template is supported, this falsework system generally use full framing support system.But some topography and geomorphologies it is complicated,
The poor area of matter condition, especially in geologic feature to impact the low mountains and hills landforms proluvial layer strip based on silty clay,
Construction is supported according to full framing system, because its bearing capacity and flatness requirement to ground is high, particularly when full
After hall support scaffolding height is higher, once the local differential settlement of ground occurs, easily cause whole full framing system
Cave in, the problem of security risk is big, long and material installation input of setting up the time is big be present.
The content of the invention
The utility model provides a kind of cast-in-place turnout junction girder assembling type steel tubing string temporary rest pier Bailey beam support of high pier stud, solution
The big technology of falsework security risk in railway super-high pier cast-in-place construction under the conditions of complicated landform of having determined landforms soft foundation
Problem.
The utility model is that solve above technical problem by the following technical programs：
A kind of assembling type steel tubing string temporary rest pier Bailey beam support of cast-in-place turnout junction girder of high pier stud, including left cushion cap and the right side are held
Platform, left pier shaft is provided with left cushion cap, right pier shaft is provided with right cushion cap, in being provided between left cushion cap and right cushion cap
Between Temporary Piers pile foundation, middle Temporary Piers cushion cap is provided with middle Temporary Piers pile foundation, is set on middle Temporary Piers cushion cap
Middle steel pipe column is equipped with, middle sandbox is provided with middle steel pipe column, intermediate lateral I-steel is provided with middle sandbox
Beam, left steel pipe column is provided with left cushion cap, left pre-buried junction steel plate is arranged at intervals with the side wall of left pier shaft, left pre-buried
Left fixed angle steel is welded between junction steel plate and left steel pipe column, the top of left steel pipe column is provided with left sandbox, in left sandbox
On be provided with left horizontal steel I-beam, right steel pipe column is provided with right cushion cap, the right side is arranged at intervals with the side wall of right pier shaft
Pre-buried junction steel plate, right fixed angle steel is welded between right pre-buried junction steel plate and right steel pipe column, on the top of right steel pipe column
Right sandbox is provided with, right horizontal steel I-beam is provided with right sandbox, in left horizontal steel I-beam, intermediate lateral steel I-beam
Bailey beam is provided with right horizontal steel I-beam, cross direction profiles steel I-beam is provided with Bailey beam, in cross direction profiles work
Cast-in-situ Beam template system is provided with word girder steel.
The support frame 23 of Cast-in-situ Beam template system is provided with cross direction profiles steel I-beam.
The utility model has that construction cost is low, and efficiency of construction is high, easy to operate, the practical and excellent spy of technique effect
Point, it is with the obvious advantage in general safety stability, it can be widelyd popularize in the engineering constructions such as railway, highway, municipal administration.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is A-A in Fig. 1 to sectional view.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of assembling type steel tubing string temporary rest pier Bailey beam support of cast-in-place turnout junction girder of high pier stud, including left cushion cap 1 and the right side
Cushion cap 2, left pier shaft 4 is provided with left cushion cap 1, right pier shaft 15 is provided with right cushion cap 2, left cushion cap 1 and right cushion cap 2 it
Between be provided with middle Temporary Piers pile foundation 3, middle Temporary Piers cushion cap 22 is provided with middle Temporary Piers pile foundation 3, in centre
Middle steel pipe column 13 is provided with Temporary Piers cushion cap 22, the top of middle steel pipe column 13 is provided with middle sandbox 14, in centre
The top of sandbox 14 is provided with intermediate lateral steel I-beam 21, and left steel pipe column 5 is provided with left cushion cap 1, in the side of left pier shaft 4
Left pre-buried junction steel plate 6 is arranged at intervals with wall, left fixed angles are welded between left pre-buried junction steel plate 6 and left steel pipe column 5
Steel 7, the top of left steel pipe column 5 is provided with left sandbox 8, left horizontal steel I-beam 9 is provided with left sandbox 8, in right cushion cap 2
On be provided with right steel pipe column 16, right pre-buried junction steel plate 17 is arranged at intervals with the side wall of right pier shaft 15, in right pre-buried connection
Right fixed angle steel 18 is welded between steel plate 17 and right steel pipe column 16, the top of right steel pipe column 16 is provided with right sandbox 19,
Right horizontal steel I-beam 20 is provided with right sandbox 19, in left horizontal steel I-beam 9, intermediate lateral steel I-beam 21 and right transverse direction
Bailey beam 10 is provided with steel I-beam 20, cross direction profiles steel I-beam 11 is provided with Bailey beam 10, in cross direction profiles work
Cast-in-situ Beam template system 12 is provided with word girder steel 11.
The support frame 23 of Cast-in-situ Beam template system 12 is provided with cross direction profiles steel I-beam 11.
The utility model is applied to setting up for the falsework of the high pier stud Cast-in-situ Beam of low mountains and hills landforms proluvial layer strip, special
The high pier stud in-situ beam casting not being suitable under complicated geological, landform, landforms, technical scheme, which has, implements convenient, strutting system
Rigidity is good, and support basement process is simple, and support is set up the advantages that light quick, while using customization steel pipe post after-poppet system
In modular operation, can freely arrange in pairs or groups regulation buttress height in construction according to pier shaft height.
Claims (2)
1. a kind of assembling type steel tubing string temporary rest pier Bailey beam support of cast-in-place turnout junction girder of high pier stud, including left cushion cap（1）And the right side
Cushion cap（2）, in left cushion cap（1）On be provided with left pier shaft（4）, in right cushion cap（2）On be provided with right pier shaft（15）, its feature exists
In in left cushion cap（1）With right cushion cap（2）Between be provided with middle Temporary Piers pile foundation（3）, in middle Temporary Piers pile foundation（3）
On be provided with middle Temporary Piers cushion cap（22）, in middle Temporary Piers cushion cap（22）On be provided with middle steel pipe column（13）, in centre
Steel pipe column（13）Top be provided with middle sandbox（14）, in middle sandbox（14）Top be provided with intermediate lateral steel I-beam
（21）, in left cushion cap（1）On be provided with left steel pipe column（5）, in left pier shaft（4）Side wall on be arranged at intervals with left pre-buried connection steel
Plate（6）, in left pre-buried junction steel plate（6）With left steel pipe column（5）Between be welded with left fixed angle steel（7）, in left steel pipe column（5）'s
Top is provided with left sandbox（8）, in left sandbox（8）On be provided with left horizontal steel I-beam（9）, in right cushion cap（2）On be provided with
Right steel pipe column（16）, in right pier shaft（15）Side wall on be arranged at intervals with right pre-buried junction steel plate（17）, in right pre-buried connection steel
Plate（17）With right steel pipe column（16）Between be welded with right fixed angle steel（18）, in right steel pipe column（16）Top be provided with right sandbox
（19）, in right sandbox（19）On be provided with right horizontal steel I-beam（20）, in left horizontal steel I-beam（9）, intermediate lateral I-shaped
Girder steel（21）With right horizontal steel I-beam（20）On be provided with Bailey beam（10）, in Bailey beam（10）On be provided with cross direction profiles work
Word girder steel（11）, in cross direction profiles steel I-beam（11）On be provided with Cast-in-situ Beam template system（12）.
A kind of 2. assembling type steel tubing string temporary rest pier Bailey beam branch of high cast-in-place turnout junction girder of pier stud according to claim 1
Frame, it is characterised in that in cross direction profiles steel I-beam（11）On be provided with Cast-in-situ Beam template system（12）Support frame（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620786.6U CN207079474U (en) | 2017-05-31 | 2017-05-31 | The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620786.6U CN207079474U (en) | 2017-05-31 | 2017-05-31 | The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079474U true CN207079474U (en) | 2018-03-09 |
Family
ID=61436730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620786.6U Active CN207079474U (en) | 2017-05-31 | 2017-05-31 | The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207079474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593102A (en) * | 2019-08-22 | 2019-12-20 | 中铁十六局集团第四工程有限公司 | High mound continuous beam construction support |
-
2017
- 2017-05-31 CN CN201720620786.6U patent/CN207079474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593102A (en) * | 2019-08-22 | 2019-12-20 | 中铁十六局集团第四工程有限公司 | High mound continuous beam construction support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105568866B (en) | Across the large-span steel box beam push construction method of existing road | |
| CN101831873B (en) | Temporary bridge covered excavation method for constructing box culvert below traffic ground line of operating track | |
| CN202577157U (en) | Simple support arch bridge straining beam construction support system | |
| CN110424274A (en) | The construction method of simple-supported thencontinuous PC track girder | |
| CN102146676A (en) | High-steep side slope subgrade structure for mountain area | |
| CN108149712A (en) | Partly inverse for road tunnel makees underground structure and its construction method | |
| CN207079474U (en) | The assembling type steel tubing string temporary rest pier Bailey beam support of the high cast-in-place turnout junction girder of pier stud | |
| CN112983493A (en) | Reinforcing structure for shield to closely penetrate large-section bridge and culvert downwards and construction method | |
| CN205369043U (en) | Long span steel case back pushes away construction and uses interim bearing structure | |
| CN202369930U (en) | Door opening type bearing framed bent device for multiplayer concrete box girder | |
| CN217078829U (en) | Position structure of bridge pile foundation and subway tunnel | |
| CN207846471U (en) | Partly inverse for road tunnel makees underground structure | |
| CN208346838U (en) | Viaduct beam bridge pier structure and grade separation bridge above subway | |
| CN211228039U (en) | One-span type buttress-free large-span Bailey beam steel temporary bridge | |
| CN204151662U (en) | A kind of one across the temporary trestle bridge crossing over river valley | |
| CN210482000U (en) | Limiting device for jacking construction of large-span steel pipe concrete tied arch bridge | |
| CN203588579U (en) | Teaching simulation structural body of simply supported beam bridge | |
| CN102677563A (en) | Modularized direct-moving fast channel system for crossroads of urban main road and construction method | |
| JP4263935B2 (en) | Construction method and elevated detour | |
| CN206486798U (en) | The bridgehead structures of overpass above underground rail | |
| CN204676556U (en) | One is encorbelmented People's Bank of China's packway | |
| CN109826231A (en) | A kind of novel super-high U-type groove structure and its setting method | |
| CN211524190U (en) | Foundation pit packway ladder cage fixing base | |
| CN217758292U (en) | Transition bridge between tunnels under gully landform | |
| CN214656263U (en) | Exposed rock stratum flood steel trestle structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |