CN202000252U - Pier of elevated multiple-track bridge for railway - Google Patents
Pier of elevated multiple-track bridge for railway Download PDFInfo
- Publication number
- CN202000252U CN202000252U CN2011200824963U CN201120082496U CN202000252U CN 202000252 U CN202000252 U CN 202000252U CN 2011200824963 U CN2011200824963 U CN 2011200824963U CN 201120082496 U CN201120082496 U CN 201120082496U CN 202000252 U CN202000252 U CN 202000252U
- Authority
- CN
- China
- Prior art keywords
- pier
- railway
- bridge
- track bridge
- pier stud
- 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.)
- Expired - Lifetime
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- Bridges Or Land Bridges (AREA)
Abstract
A pier of an elevated multiple-track bridge for railway can be well suitable for the elevated multiple-track bridge for railway and the case that the elevation heights of the rail surfaces of all tracks are inconsistent. The pier comprises a left pier pillar (11), a right pier pillar (12) and a cross beam (20) fixedly connected with the left pier pillar (11) and the right pier pillar (12), and is characterized in that the upper parts of the left pier pillar (11) and the right pier pillar (12) extend upwards and form an H-shaped structure with the cross beam (20).
Description
Technical field
The utility model relates to the supporting construction of bridge or building, is particularly useful for overhead multiple-track bridge of railway and the inconsistent situation of each bar line rail level absolute altitude.
Background technology
The supporting construction of existing bridge adopts bridge rigid frame bridge pier more.But when being used for multiple-track bridge and overhead station bridge and building the supporting construction of unification, traditional rigid frame bridge pier only is applicable to the situation of each bar line rail level absolute altitude unanimity of multiple-track bridge, and as two lines or multi-thread when all not contour, the rigid frame bridge pier can not use substantially.
The utility model content
Technical problem to be solved in the utility model provides the overhead multiple-track bridge bridge pier of a kind of railway, can adapt to overhead multiple-track bridge of railway and the inconsistent situation of each bar line rail level absolute altitude well.
The technical scheme that its technical problem that solves the utility model adopts is as follows:
The overhead multiple-track bridge bridge pier of the utility model railway comprises left side pier stud, the fixed with it crossbeam of right side pier stud, it is characterized in that: the top of described left side pier stud, right side pier stud extends upward with crossbeam and forms H type structure.
The beneficial effects of the utility model are, when each bar line rail level absolute altitude of circuit is inconsistent, the length that can adjust crossbeam position and pillar adapts to the variation of circuit absolute altitude, makes structure not be subjected to the restriction of each line discrepancy in elevation, has satisfied the inconsistent situation of each bar line rail level absolute altitude in the multiple-track bridge design.
Description of drawings
This manual comprises as next width of cloth accompanying drawing:
Fig. 1 is the structural representation of the overhead multiple-track bridge bridge pier of the utility model railway.
Component shown in the figure, toponym and pairing mark: left side pier stud 11, right side pier stud 12, crossbeam 20.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
With reference to Fig. 1, the overhead multiple-track bridge bridge pier of railway of the present utility model comprises left side pier stud 11, the fixed with it crossbeam 20 of right side pier stud 12, and the top of described left side pier stud 11, right side pier stud 12 extends upward with crossbeam 20 and forms H type structure.When each bar line rail level absolute altitude of circuit is inconsistent, the length that can adjust crossbeam 20 positions and left side pier stud 11, right side pier stud 12 adapts to the variation of circuit absolute altitude, make structure not be subjected to the restriction of each line discrepancy in elevation, satisfied the inconsistent situation of each bar line rail level absolute altitude in the multiple-track bridge design.
Some principles of the above overhead multiple-track bridge bridge pier of the utility model city railway that just explains through diagrams, be not be the utility model to be confined to shown in and in described concrete structure and the scope of application, so every the corresponding modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.
Claims (1)
1. the overhead multiple-track bridge bridge pier of railway comprises left side pier stud (11), the fixed with it crossbeam (20) of right side pier stud (12), it is characterized in that: the top of described left side pier stud (11), right side pier stud (12) extends upward with crossbeam (20) and forms H type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200824963U CN202000252U (en) | 2011-03-25 | 2011-03-25 | Pier of elevated multiple-track bridge for railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200824963U CN202000252U (en) | 2011-03-25 | 2011-03-25 | Pier of elevated multiple-track bridge for railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000252U true CN202000252U (en) | 2011-10-05 |
Family
ID=44702997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200824963U Expired - Lifetime CN202000252U (en) | 2011-03-25 | 2011-03-25 | Pier of elevated multiple-track bridge for railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747677A (en) * | 2012-07-27 | 2012-10-24 | 中铁三局集团有限公司 | Bridge and construction method thereof |
-
2011
- 2011-03-25 CN CN2011200824963U patent/CN202000252U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747677A (en) * | 2012-07-27 | 2012-10-24 | 中铁三局集团有限公司 | Bridge and construction method thereof |
| CN102747677B (en) * | 2012-07-27 | 2014-05-28 | 中铁三局集团有限公司 | Bridge and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |