CN103696340A - Steel rail and concrete integral concreted type crossing slab - Google Patents
Steel rail and concrete integral concreted type crossing slab Download PDFInfo
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- CN103696340A CN103696340A CN201310734786.5A CN201310734786A CN103696340A CN 103696340 A CN103696340 A CN 103696340A CN 201310734786 A CN201310734786 A CN 201310734786A CN 103696340 A CN103696340 A CN 103696340A
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- rail
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- rails
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- concreted
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Abstract
The invention provides a steel rail and concrete integral concreted type crossing slab. The crossing slab comprises a baseplate, wherein sleepers are fixed on the baseplate; a track panel support is in a frame shape and located between the sleepers; walking steel rails are fixed on the sleepers; first skeleton rails are mounted on the track panel support and located between the walking steel rails; second skeleton rails are fixed on the outer sides of the walking steel rails; concrete is poured among the sleepers, the track panel support, the walking steel rails, the first skeleton rails and the second skeleton rails; and flangeways are arranged on the inner sides of the walking steel rails. According to the crossing slab, the concrete and the tracks are concreted integrally, so that the strength of the crossing slab is enhanced greatly; the steel rails are adopted as aggregate, material drawing is convenient, and a construction technology is simple and easy to operate and suitable for an enterprise to use; and the strength and durability of the crossing slab integrally concreted by the concrete are improved, and the service life of the crossing slab can be prolonged effectively.
Description
Technical field
The present invention relates to a kind of paving plate, be applicable to highway, the road junction use of railway plane intersection, the particularly whole formula paving plate of building of rail-concrete.
Background technology
Along with expanding economy, the continuous increase of highway transport volume, many heavy vehicles arise at the historic moment, and the load-carrying of many vehicles reaches tens of tons, and this impact to level crossing has great destructiveness.And what generally use at present is steel paved crosing and rubber paved crosing, these road junctions exist that railway roadbed is yielding, paving plate warp, damaged frequent, maintenance works amount greatly, the shortcoming such as poor stability, can not meet the needs that heavy-load automobile passes through.
Summary of the invention
In order to overcome traditional paving plate, easily warp, the shortcoming such as damaged frequent, poor stability, the invention provides a kind of paving plate, can significantly strengthen soundness and the durability of paving plate, and draw materials, manufacture craft is easy.
The present invention solves the problems of the technologies described above adopted technical scheme: the whole formula paving plate of building of rail-concrete, comprise base plate, on described base plate, be fixed with sleeper, section of track support is frame shape and between sleeper gap, on sleeper, be fixed with traveling rail, the first skeleton rail is installed on section of track support and between traveling rail, the outside of traveling rail is fixed with the second skeleton rail, on base plate, sleeper, section of track support, traveling rail, the first skeleton rail, the second skeleton rail have all been built concrete each other, and the inner side of traveling rail is provided with flangeway.
The invention has the beneficial effects as follows, it directly carries out monobloc cast by concrete and track, greatly strengthened the intensity of paving plate, and adopt rail to make aggregate, draw materials conveniently, construction technology is simple to operation, being applicable to enterprise uses, with the paving plate of concrete monobloc cast, improve its intensity and durability, can effectively strengthen the life-span of paving plate.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Fig. 2 is top view of the present invention.
In figure: 1, traveling rail, the 2, first skeleton rail, the 3, second skeleton rail, 4, sleeper, 5, base plate, 6, section of track support, 7, concrete, 8, flangeway.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described, referring to Fig. 1 and Fig. 2, the whole formula paving plate of building of rail-concrete, comprise base plate 5, it is characterized in that, on described base plate 5, be fixed with sleeper 4, section of track support 6 is frame shape and between sleeper 4 gaps, on sleeper 4, be fixed with traveling rail 1, the first skeleton rail 2 is installed on section of track support 6 and between traveling rail 1, the outside of traveling rail 1 is fixed with the second skeleton rail 3, on base plate 5, sleeper 4, section of track support 6, traveling rail 1, the first skeleton rail 2, the second skeleton rail 3 has all been built concrete seven each other, the inner side of traveling rail 1 is provided with flangeway 8.
embodiment:a better embodiment of the present invention is that the place that selection one is smooth, builds for paving plate.By the steel base plate 5 of a 8-10 millimeters thick of planar dimension place mat at road junction, on base plate 5, by road junction width, lay sleeper 4 again, sleeper 4 adopts new II type concrete crosstie, every three sleepers 4, a section of track support 6 is installed, the first skeleton rail 2 is installed on section of track support 6, the first skeleton rail 2, the second skeleton rail 3 is all selected waste and old P50 rail, in two traveling rail 1, lay four the first skeleton rails 2, outside traveling rail 1, respectively lay a second skeleton rail 3, and with reinforcing bar, on steel base plate 5, weld several barbs, for steel base plate 5 is anchored in the middle of concrete seven, with 30 round steel, at lifting position, weld four prypoles, finally by rail portion traveling rail 1, sleeper 4 and skeleton part the first skeleton rail 2, the second skeleton rail 3, section of track support 6 carries out monobloc cast, after maintenance completes, be that available loop wheel machine winches to road junction place and installs.
Claims (1)
1. whole formula paving plate of building of rail-concrete, comprise base plate, it is characterized in that, on described base plate, be fixed with sleeper, section of track support is frame shape and between sleeper gap, on sleeper, be fixed with traveling rail, the first skeleton rail is installed on section of track support and between traveling rail, the outside of traveling rail is fixed with the second skeleton rail, on base plate, sleeper, section of track support, traveling rail, the first skeleton rail, the second skeleton rail have all been built concrete each other, and the inner side of traveling rail is provided with flangeway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734786.5A CN103696340A (en) | 2013-12-27 | 2013-12-27 | Steel rail and concrete integral concreted type crossing slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734786.5A CN103696340A (en) | 2013-12-27 | 2013-12-27 | Steel rail and concrete integral concreted type crossing slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103696340A true CN103696340A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734786.5A Pending CN103696340A (en) | 2013-12-27 | 2013-12-27 | Steel rail and concrete integral concreted type crossing slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103696340A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947565A (en) * | 2015-06-29 | 2015-09-30 | 广东韶钢松山股份有限公司 | Construction technology for forming railway crossing by pouring of concrete |
| CN108060621A (en) * | 2017-12-27 | 2018-05-22 | 武汉理工大学 | Waterproof shock-absorption type bituminous concrete level crossing paving structure and its construction method |
-
2013
- 2013-12-27 CN CN201310734786.5A patent/CN103696340A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947565A (en) * | 2015-06-29 | 2015-09-30 | 广东韶钢松山股份有限公司 | Construction technology for forming railway crossing by pouring of concrete |
| CN108060621A (en) * | 2017-12-27 | 2018-05-22 | 武汉理工大学 | Waterproof shock-absorption type bituminous concrete level crossing paving structure and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |