CN204510015U - High span Steel Truss Beam takes assembling structure - Google Patents
High span Steel Truss Beam takes assembling structure Download PDFInfo
- Publication number
- CN204510015U CN204510015U CN201520170872.2U CN201520170872U CN204510015U CN 204510015 U CN204510015 U CN 204510015U CN 201520170872 U CN201520170872 U CN 201520170872U CN 204510015 U CN204510015 U CN 204510015U
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- CN
- China
- Prior art keywords
- lockage
- steel truss
- bailey beam
- platform
- assembling structure
- 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 - Fee Related
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Abstract
The utility model discloses high span Steel Truss Beam and take assembling structure, comprise the main pier that spacing is erect, main pier inner side edge sets up bracing frame, sets up Bailey beam lockage between bracing frame, the lower chord of described Bailey beam lockage crosses many i iron and form platform, platform is taken dress steel truss girder.The utility model forms platform owing to crossing many i iron at the lower chord of Bailey beam lockage, and platform is taken dress steel truss girder, and Bailey beam lockage is as transition member, and then remove Bailey beam lockage and construct, under-clearance meets navigation requirement.
Description
Technical field
The utility model relates to field of bridge construction, is specifically related to high span Steel Truss Beam and takes assembling structure.
Background technology
The general employing of Steel Truss Beam construction sets up rack construction at the bottom of beam, be specially main pier inner side edge and set up bracing frame, Bailey beam lockage is set up between bracing frame, then above Bailey beam lockage, dress Steel Truss Beam (as shown in Figure 3) is taken in construction, and this kind of constructure scheme is implemented when under-clearance can meet the demands.But in particular cases, open the navigation or air flight under will keeping bridge, bridge can not be raised again owing to limiting, and after setting up Bailey beam under causing bridge, clear height does not meet navigation requirement.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of high span Steel Truss Beam and takes assembling structure, cross many i iron at the lower chord of Bailey beam lockage and form platform, platform is taken dress steel truss girder, and then dismounting Bailey beam lockage and i iron are constructed, and under-clearance meets navigation requirement.
The utility model is achieved through the following technical solutions:
High span Steel Truss Beam takes assembling structure, and comprise the main pier that spacing is erect, main pier inner side edge sets up bracing frame, sets up Bailey beam lockage between bracing frame, the lower chord of described Bailey beam lockage crosses many i iron and forms platform, platform is taken dress steel truss girder.
The further improvement project of the utility model is, the lower chord of described Bailey beam lockage flushes with the bracing frame the superiors.
The utility model further improvement project is provided with support post below support frame as described above.
The utility model compared with prior art, has following obvious advantage:
The utility model forms platform owing to crossing many i iron at the lower chord of Bailey beam lockage, and platform is taken dress steel truss girder, and Bailey beam lockage is as transition member, and then dismounting Bailey beam lockage and i iron are constructed, and under-clearance meets navigation requirement.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation after the utility model removes Bailey beam lock and i iron.
Fig. 3 is that existing high span Steel Truss Beam takes assembling structure schematic diagram.
Detailed description of the invention
As shown in Figure 1, the utility model comprises the main pier 1 that spacing is erect, support post 6 is provided with inside main pier 1, support post 6 is set up bracing frame 2, Bailey beam lockage 3 is set up between bracing frame 2, the lower chord of Bailey beam lockage 3 flushes with bracing frame 2 the superiors, the lower chord of Bailey beam lockage 3 crosses many i iron 4 and forms platform, platform is taken dress steel truss girder 5.
The utility model Bailey beam lockage is as transition member, and steel truss girder is taken and installed into rear dismounting Bailey beam lockage and i iron carries out construct (as shown in Figure 2), and under-clearance meets navigation requirement.
Claims (3)
1. high span Steel Truss Beam takes assembling structure, comprise the main pier (1) that spacing is erect, main pier (1) inner side edge sets up bracing frame (2), Bailey beam lockage (3) is set up between bracing frame (2), it is characterized in that: the lower chord of described Bailey beam lockage (3) crosses many i iron (4) and form platform, platform is taken dress steel truss girder (5).
2. high span Steel Truss Beam according to claim 1 takes assembling structure, it is characterized in that: the lower chord of described Bailey beam lockage (3) flushes with bracing frame (2) the superiors.
3. high span Steel Truss Beam according to claim 1 takes assembling structure, it is characterized in that: support frame as described above (2) below is provided with support post (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170872.2U CN204510015U (en) | 2015-03-25 | 2015-03-25 | High span Steel Truss Beam takes assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170872.2U CN204510015U (en) | 2015-03-25 | 2015-03-25 | High span Steel Truss Beam takes assembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510015U true CN204510015U (en) | 2015-07-29 |
Family
ID=53708009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170872.2U Expired - Fee Related CN204510015U (en) | 2015-03-25 | 2015-03-25 | High span Steel Truss Beam takes assembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034788A (en) * | 2017-05-09 | 2017-08-11 | 中铁大桥局集团有限公司 | A kind of suspender tension device and its construction method |
-
2015
- 2015-03-25 CN CN201520170872.2U patent/CN204510015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034788A (en) * | 2017-05-09 | 2017-08-11 | 中铁大桥局集团有限公司 | A kind of suspender tension device and its construction method |
| CN107034788B (en) * | 2017-05-09 | 2019-02-15 | 中铁大桥局集团有限公司 | A kind of suspender tension device and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223005 No. 12, science and technology road, Huaian Economic Development Zone, Jiangsu Patentee after: JIANGSU TS TRAFFIC DESIGN & RESEARCH INSTITUTE CO.,LTD. Address before: 223005 No. 12, science and technology road, Huaian Economic Development Zone, Jiangsu Patentee before: JIANGSU HUAI AN TRAFFIC SURVEY AND DESIGN INST Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |