CN209703203U - The prefabricated H-type sheet-pile combined track structure of rail traffic - Google Patents
The prefabricated H-type sheet-pile combined track structure of rail traffic Download PDFInfo
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- CN209703203U CN209703203U CN201920216543.5U CN201920216543U CN209703203U CN 209703203 U CN209703203 U CN 209703203U CN 201920216543 U CN201920216543 U CN 201920216543U CN 209703203 U CN209703203 U CN 209703203U
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- prefabricated
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- 239000004567 concrete Substances 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 6
- 239000011376 self-consolidating concrete Substances 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 16
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A kind of prefabricated H-type sheet-pile combined track structure of rail traffic, it from top to bottom successively include rail, fastener, prefabricated H-type sheet-pile and filling adjustment layer, the prefabricated H-type sheet-pile includes vertically arranged prefabricated stand column and the prefabricated H-type plate being laterally arranged, the prefabricated H-type plate includes the crossbeam for being located at the support column of two sides and being connected to position among two support columns, the upper surface two sides of each support column are respectively equipped with prefabricated stand column, to which there are four prefabricated stand columns for tool, the rail of two sides passes through the upper end that fastener is connected to four prefabricated stand columns respectively, the lower section of the prefabricated H-type plate is equipped with filling adjustment layer；The utility model structure is simple as a result, easy to loading and unloading, while energy conservation and environmental protection, simplifies cargo handling operation, reduces labor intensity, improves construction precision, lifting construction efficiency, enhancing aesthetics.
Description
Technical field
The utility model relates to the technical field of rail traffic track structure more particularly to a kind of prefabricated H of rail traffic
Template column combination track structure.
Background technique
At present rolling stock section in urban track traffic, parking lot inner column formula inspection hole location column mostly use greatly it is cast-in-place mixed
Solidifying soil form, there are construction operation links it is more, construction precision is not easy to control, construction speed is slow, construction quality is poor the problems such as, hardly possible
To meet the requirement of urban track traffic construction period, construction precision, aesthetics etc..
For this purpose, the designer of the utility model, in view of drawbacks described above, by concentrating on studies and designing, synthesis is long-term for many years
Be engaged in the experience and achievement of related industry, researching and designing goes out a kind of prefabricated H-type sheet-pile combined track structure of rail traffic, with gram
Take drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of rail traffic prefabricated H-type sheet-pile combined track structure, structures
Simply, easy to loading and unloading, while energy conservation and environmental protection, simplify cargo handling operation, reduce labor intensity, improves construction precision, promoted and applied
Work efficiency rate, enhancing aesthetics.
To achieve the above object, the utility model discloses a kind of prefabricated H-type sheet-pile combined track structure of rail traffic,
From top to bottom successively comprising rail, fastener, prefabricated H-type sheet-pile and filling adjustment layer, it is characterised in that:
The prefabricated H-type sheet-pile includes vertically arranged prefabricated stand column and the prefabricated H template being laterally arranged, the prefabricated H
Template includes the crossbeam for being located at the support column of two sides and being connected to position among two support columns, the upper table of the support column of the two sides
Face two sides are respectively equipped with prefabricated stand column, so that tool, there are four prefabricated stand column, the rail of two sides passes through fastener respectively and is connected to four
The upper end of prefabricated stand column, the lower section of the prefabricated H-type plate are equipped with filling adjustment layer.
Wherein: the lower section of the filling adjustment layer sets cast in situ concrete foundation also to which prefabricated H template column is adjusted by filling
Flood is coupled integrally with cast in situ concrete foundation.
Wherein: the cross section of the support column and crossbeam of the prefabricated stand column and prefabricated H-type plate is rectangle.
Wherein: the position that the outside of two support columns of the prefabricated H-type plate corresponds to each prefabricated stand column is equipped at least one
Casing is lifted by crane, it is each to lift by crane in casing insertion support column.
Wherein: the filling adjustment layer and prefabricated H-type plate are located at ground level or less.
Wherein: the prefabricated H-type sheet-pile is additionally provided with adjustment layer, and the adjustment layer is poured to the upper surface with prefabricated H-type plate
Concordantly.
Wherein: the adjustment layer is made of microlith self-compacting concrete or mortar.
By above structure it is found that the rail traffic of the utility model with prefabricated H-type sheet-pile combined track structure have apply
The features such as work process is simple, labor intensity is low, and construction precision is high, construction efficiency is high, aesthetics is good can be well solved cast-in-place vertical
The problems such as construction effect existing for column is poor, speed of application is slow, large labor intensity.
The detailed content of the utility model can be obtained by aftermentioned explanation and institute's attached drawing.
Detailed description of the invention
Fig. 1 shows the front view of the prefabricated H-type sheet-pile combined track structure of rail traffic of the utility model.
Fig. 2 shows the top view of the utility model.
Specific embodiment
Referring to Fig. 1 and 2, it is shown that the prefabricated H-type sheet-pile combined track structure of the rail traffic of the utility model.
The rail traffic is with prefabricated H-type sheet-pile combined track structure from top to bottom successively comprising rail 1, fastener 2, prefabricated
H-type sheet-pile 3 and filling adjustment layer 4, the prefabricated H-type sheet-pile 3 include vertically arranged prefabricated stand column 31 and are laterally arranged pre-
H-type plate 32 processed, the prefabricated H-type plate 32 include the crossbeam for being located at the support column of two sides and being connected to position among two support columns,
To form a H-type structure, the upper surface two sides of each support column are respectively equipped with prefabricated stand column 31, so that there are four pre- for tool
Column 31 processed, the rail 1 of two sides are connected to the upper end of four prefabricated stand columns 31 by fastener 2 respectively, the prefabricated H-type plate 32
Lower section is equipped with filling adjustment layer 4, and the lower section for filling adjustment layer 4 also sets cast in situ concrete foundation 6, so that prefabricated H-type sheet-pile 3 is logical
Filling adjustment layer 4 is crossed to be coupled integrally with the cast in situ concrete foundation 6 of lower part.
Wherein, the cross section of the support column and crossbeam of the prefabricated stand column 31 and prefabricated H-type plate 32 is rectangle, to improve
Support strength.
Wherein, the position that the outside of two support columns of the prefabricated H-type plate 32 corresponds to each prefabricated stand column 31 is equipped at least
One lifting casing 7, each casing 7 that lifts by crane is embedded in support column, to provide convenient hoisting function, and corresponding prefabricated stand column 31
Position be configured, so as to by prefabricated H-type sheet-pile 3 carry out stablize safety lifting.
Wherein, it is described filling adjustment layer 4 and prefabricated H-type plate 32 be located at ground level 5 hereinafter, prefabricated H-type sheet-pile 3 adjustment layer
It pours to concordant with the upper surface of prefabricated H-type plate 32, the adjustment layer is made of microlith self-compacting concrete or mortar.
It can be seen that the utility model is used for field of track traffic, instead of traditional cast-in-place column form, there is construction work
The features such as sequence is simple, speed of application is fast, construction precision is high, labor intensity is low, aesthetics is good, meet current orbit traffic environment-friendly,
Efficiently and the direction of reduction disease, social benefit are huge.
Prefabricated H-type sheet-pile 3 is connected using crossbeam as a result, outer likeness in form H-type, self-compacting concrete poured in U-shaped range to
It is concordant with H-type prefabricated board upper surface, position-limiting action can be played.In addition, can be incited somebody to action to consider the drainage problem within the scope of precast construction
Adjustment layer in U-shaped range is set as herringbone ramp shaped, so that water to be discharged to outside precast construction.In addition, H-type structure is conducive to mitigate in advance
The weight of structure processed.
It is readily apparent that above description and record is only citing rather than in order to limit the disclosure of the utility model
Content, application or use.Although describing and being described in the accompanying drawings embodiment, the utility model in embodiment
Do not limit by attached drawing example and be described as in embodiment it is now recognized that optimal mode to implement the religion of the utility model
The specific examples led, the scope of the utility model will include any implementation for falling into the description and appended claims of front
Example.
Claims (7)
1. a kind of prefabricated H-type sheet-pile combined track structure of rail traffic successively includes rail, fastener, prefabricated H-type from top to bottom
Sheet-pile and filling adjustment layer, it is characterised in that:
The prefabricated H-type sheet-pile includes vertically arranged prefabricated stand column and the prefabricated H-type plate being laterally arranged, the prefabricated H-type plate
Comprising being located at the support column of two sides and being connected to the crossbeam at position among two support columns, the upper surface two of the support column of the two sides
Side is respectively equipped with prefabricated stand column, so that tool is there are four prefabricated stand column, the rail of two sides pass through respectively fastener be connected to four it is prefabricated
The upper end of column, the lower section of the prefabricated H-type plate are equipped with filling adjustment layer.
2. the prefabricated H-type sheet-pile combined track structure of rail traffic as described in claim 1, it is characterised in that: the filling
The lower section of adjustment layer sets cast in situ concrete foundation also to which prefabricated H-type sheet-pile is joined by filling adjustment layer and cast in situ concrete foundation
It strikes up partnership.
3. the prefabricated H-type sheet-pile combined track structure of rail traffic as described in claim 1, it is characterised in that: described prefabricated
The cross section of the support column and crossbeam of column and prefabricated H-type plate is rectangle.
4. the prefabricated H-type sheet-pile combined track structure of rail traffic as described in claim 1, it is characterised in that: the prefabricated H
The position that the outside of two support columns of template corresponds to each prefabricated stand column is equipped at least one lifting casing, each to lift by crane casing insertion
In support column.
5. the prefabricated H-type sheet-pile combined track structure of rail traffic as described in claim 1, it is characterised in that: the filling
Adjustment layer and prefabricated H-type plate are located at ground level or less.
6. the prefabricated H-type sheet-pile combined track structure of rail traffic as described in claim 1, it is characterised in that: the prefabricated H
Template column is additionally provided with adjustment layer, and the adjustment layer is poured to concordant with the upper surface of prefabricated H-type plate.
7. the prefabricated H-type sheet-pile combined track structure of rail traffic as claimed in claim 6, it is characterised in that: the adjustment
Layer is made of microlith self-compacting concrete or mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920216543.5U CN209703203U (en) | 2019-02-20 | 2019-02-20 | The prefabricated H-type sheet-pile combined track structure of rail traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920216543.5U CN209703203U (en) | 2019-02-20 | 2019-02-20 | The prefabricated H-type sheet-pile combined track structure of rail traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703203U true CN209703203U (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920216543.5U Active CN209703203U (en) | 2019-02-20 | 2019-02-20 | The prefabricated H-type sheet-pile combined track structure of rail traffic |
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| CN (1) | CN209703203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111218863A (en) * | 2020-03-18 | 2020-06-02 | 北京城建设计发展集团股份有限公司 | Column-type combined track structure and construction method for rail transit inspection pit |
-
2019
- 2019-02-20 CN CN201920216543.5U patent/CN209703203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111218863A (en) * | 2020-03-18 | 2020-06-02 | 北京城建设计发展集团股份有限公司 | Column-type combined track structure and construction method for rail transit inspection pit |
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