CN204644850U - A kind of interchange steel bridge - Google Patents
A kind of interchange steel bridge Download PDFInfo
- Publication number
- CN204644850U CN204644850U CN201520286347.7U CN201520286347U CN204644850U CN 204644850 U CN204644850 U CN 204644850U CN 201520286347 U CN201520286347 U CN 201520286347U CN 204644850 U CN204644850 U CN 204644850U
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- vertical web
- plate
- median septum
- side partition
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Abstract
The utility model relates to a kind of grade separation steel bridge, particularly relates to a kind of interchange steel bridge, belongs to field of steel structure.Comprise bottom board unit, separator unit, vertical web unit, top plate unit and choose arm unit, the top of described bottom board unit is provided with vertical web unit, separator unit is provided with in described vertical web unit, the top of described separator unit and vertical web unit is provided with top plate unit, and a side of described top plate unit is provided with chooses arm unit.A kind of interchange steel bridge construction is compact, and splicing accuracy is high, promotes when low strength formwork, improves into bridge line style.
Description
Technical field
The utility model relates to a kind of grade separation steel bridge, particularly relates to a kind of interchange steel bridge, belongs to field of steel structure.
Background technology
Steel bridge unit of the prior art cannot be produced by batch, and each highway steel bridge unit produced exists the difference of individual character, multiple highway steel bridge unit cannot be made to carry out good splicing, cause the reduction of functional performance and security performance.
Utility model content
The utility model mainly solves the deficiencies in the prior art, provides a kind of compact conformation, and the precision of being carried out steel bridge by support jig is shaping, meets a kind of interchange steel bridge of batch production requirements.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of interchange steel bridge, comprise bottom board unit, separator unit, vertical web unit, top plate unit and choose arm unit, the top of described bottom board unit is provided with vertical web unit, separator unit is provided with in described vertical web unit, the top of described separator unit and vertical web unit is provided with top plate unit, and a side of described top plate unit is provided with chooses arm unit.
As preferably, described bottom board unit comprises the base plate in dislocation splicing distribution, and described base plate is provided with base plate I type stiffening rib;
Described vertical web unit comprises equally distributed vertical web, and the bottom of described vertical web is connected between adjacent bottom plates I type stiffening rib;
Described separator unit comprises median septum and side partition, median septum and the side partition of uniform intervals distribution is provided with between described vertical web, described median septum and side partition are interspersed, the median septum of cross direction profiles is the distribution of same linearity, the side partition of cross direction profiles is the distribution of same linearity, described median septum and the bottom of side partition are respectively equipped with increment bottom the dividing plate of locating with the clamping of base plate I type stiffening rib phase, and described median septum and the top of side partition are respectively equipped with dividing plate top increment;
Described top plate unit comprises the top board in dislocation splicing distribution, and the bottom of described top board is provided with the top board fixed end fixed with dividing plate top increment, vertical web top;
Described arm unit of choosing comprises and chooses arm plate, and described chooses the outer wall that arm plate is located at top plate unit, and the top on the described top and top board of choosing arm plate is that same level line distributes.
The utility model provides a kind of interchange steel bridge, compact conformation, and splicing accuracy is high, promotes when low strength formwork, improves into bridge line style.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is internal construction schematic diagram of the present utility model;
Fig. 3 is top plate unit structural representation of the present utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, Figure 2 and Figure 3, a kind of interchange steel bridge, comprise bottom board unit 1, separator unit 2, vertical web unit 3, top plate unit 4 and choose arm unit 5, the top of described bottom board unit 1 is provided with vertical web unit 3, separator unit 2 is provided with in described vertical web unit 3, the top of described separator unit 2 and vertical web unit 3 is provided with top plate unit 4, and a side of described top plate unit 4 is provided with chooses arm unit 5.
Described bottom board unit comprises the base plate 6 in dislocation splicing distribution, and described base plate 6 is provided with base plate I type stiffening rib 7;
Described vertical web unit comprises equally distributed vertical web 8, and the bottom of described vertical web 8 is connected between adjacent bottom plates I type stiffening rib 7;
Described separator unit comprises median septum 9 and side partition 10, median septum 9 and the side partition 10 of uniform intervals distribution is provided with between described vertical web 8, described median septum 9 is interspersed with side partition 10, the median septum 9 of cross direction profiles is in same linearity distribution, the side partition 10 of cross direction profiles is in same linearity distribution, described median septum 9 and the bottom of side partition 10 are respectively equipped with increment 11 bottom the dividing plate of locating with the clamping of base plate I type stiffening rib 7 phase, and described median septum 9 is respectively equipped with dividing plate top increment 12 with the top of side partition 10;
Described top plate unit comprises the top board 13 in dislocation splicing distribution, and the bottom of described top board 13 is provided with the top board fixed end 14 fixed with dividing plate top increment 12, vertical web 8 top;
Described arm unit of choosing comprises and chooses arm plate 15, and described chooses the outer wall that arm plate 15 is located at top plate unit, and the described top of choosing arm plate 15 and the top of top board 13 are that same level line distributes.
Claims (2)
1. an interchange steel bridge, it is characterized in that: comprise bottom board unit (1), separator unit (2), vertical web unit (3), top plate unit (4) and choose arm unit (5), the top of described bottom board unit (1) is provided with vertical web unit (3), separator unit (2) is provided with in described vertical web unit (3), described separator unit (2) and the top of vertical web unit (3) are provided with top plate unit (4), and a side of described top plate unit (4) is provided with chooses arm unit (5).
2. a kind of interchange steel bridge according to claim 1, is characterized in that: described bottom board unit comprises the base plate (6) in dislocation splicing distribution, and described base plate (6) is provided with base plate I type stiffening rib (7);
Described vertical web unit comprises equally distributed vertical web (8), and the bottom of described vertical web (8) is connected between adjacent bottom plates I type stiffening rib (7);
Described separator unit comprises median septum (9) and side partition (10), median septum (9) and the side partition (10) of uniform intervals distribution is provided with between described vertical web (8), described median septum (9) and side partition (10) are interspersed, the median septum (9) of cross direction profiles distributes in same linearity, the side partition (10) of cross direction profiles distributes in same linearity, described median septum (9) and the bottom of side partition (10) are respectively equipped with increment (11) bottom the dividing plate of locating with stiffening rib (7) the phase clamping of base plate I type, described median septum (9) is respectively equipped with dividing plate top increment (12) with the top of side partition (10),
Described top plate unit comprises the top board (13) in dislocation splicing distribution, and the bottom of described top board (13) is provided with the top board fixed end (14) fixed with dividing plate top increment (12), vertical web (8) top;
Described arm unit of choosing comprises and chooses arm plate (15), and described chooses the outer wall that arm plate (15) is located at top plate unit, and the described top of choosing arm plate (15) and the top of top board (13) are that same level line distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286347.7U CN204644850U (en) | 2015-05-06 | 2015-05-06 | A kind of interchange steel bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286347.7U CN204644850U (en) | 2015-05-06 | 2015-05-06 | A kind of interchange steel bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204644850U true CN204644850U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520286347.7U Active CN204644850U (en) | 2015-05-06 | 2015-05-06 | A kind of interchange steel bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204644850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040567A (en) * | 2015-05-06 | 2015-11-11 | 浙江东南网架股份有限公司 | Interchange steel bridge and manufacture method thereof |
-
2015
- 2015-05-06 CN CN201520286347.7U patent/CN204644850U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040567A (en) * | 2015-05-06 | 2015-11-11 | 浙江东南网架股份有限公司 | Interchange steel bridge and manufacture method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |