CN208183503U - A kind of large-scale steel structure overline bridge - Google Patents
A kind of large-scale steel structure overline bridge Download PDFInfo
- Publication number
- CN208183503U CN208183503U CN201820597693.0U CN201820597693U CN208183503U CN 208183503 U CN208183503 U CN 208183503U CN 201820597693 U CN201820597693 U CN 201820597693U CN 208183503 U CN208183503 U CN 208183503U
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- Prior art keywords
- boom
- steel
- top boom
- led lamp
- binder
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 63
- 239000010959 steel Substances 0.000 title claims abstract description 63
- 239000011230 binding agent Substances 0.000 claims abstract description 26
- 238000005286 illumination Methods 0.000 claims abstract description 5
- 210000001015 abdomen Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of large-scale steel structure overline bridges, including steel column, first top boom, diagonal web member, lower boom, high-strength bolt, binder, horizontally-supported steel pipe, the side of first top boom is provided with the second top boom, lower boom is provided with below first top boom and the second top boom, the centre of first top boom and lower boom is connected with several binders, the centre of the two neighboring binder is provided with diagonal web member, one end of the lower boom is provided with two groups of steel columns, and the other end of lower boom is provided with one group of steel column, the beneficial effects of the utility model are: the utility model uses steel pipe truss structures, truss structure has structure slim and graceful, span is big, steel using amount saves, stress system is simple, entirely two power bar units, it is easy for construction, the advantages that construction speed is fast；Illuminating LED lamp and multi-colored led lamp group are devised in the two sides of bridge floor, provides illumination at night for pedestrian, multi-colored led lamp group beautifies overline bridge.
Description
Technical field
The utility model belongs to overline bridge technical field of structures, and in particular to a kind of large-scale steel structure overline bridge.
Background technique
The road network in the increasing acceleration city of public vehicles is built, in order to keep road traffic more smooth and use up to greatest extent
Ground ensures the safety of people's passing road, and separation is passed through the pedestrian of road and current vehicle and is just particularly important, and causes big
The overline bridge of span often occurs.Large-scale steel structure overline bridge has the advantages that material is recyclable, the manufacturing cycle is short, at low cost.
The large-scale steel structure overline bridge of the prior art has the following problems: for large-scale steel structure overline bridge there are many structure, the past is big
Domes are mostly used, domes are more demanding to ground, and project cost is high, and building height is larger, makes the wiring work at both ends
Journey and deck profile grade amount increase, totally unfavorable to driving a vehicle；Steel construction overline bridge structure is single, unsightly.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of large-scale steel structure overline bridge, tool
Have the characteristics that structure is slim and graceful, easy for construction, beautiful.
To achieve the above object, the utility model provides the following technical solutions: a kind of large-scale steel structure overline bridge, including steel
The side of column, the first top boom, diagonal web member, lower boom, high-strength bolt, binder, horizontally-supported steel pipe, first top boom is set
It is equipped with the second top boom, lower boom, first top boom are provided with below first top boom and the second top boom
Several binders are connected with the centre of lower boom, the centre of the two neighboring binder is provided with diagonal web member, the lower boom
One end be provided with two groups of steel columns, and the other end of lower boom is provided with one group of steel column, is provided with steel column below the steel column
Suspension column.
Preferably, the horizontally-supported penstock installation is in the centre of two lower booms, and one end of horizontally-supported steel pipe is set
It is equipped with illuminating LED lamp, the side of the illuminating LED lamp is provided with Multicolor LED lamp.
Preferably, the both ends of the horizontally-supported steel pipe are disposed with illuminating LED lamp and Multicolor LED lamp.
Preferably, it is connected between the steel column foot and ground concrete using dowel.
Preferably, equal between binder and diagonal web member between first top boom and binder, between binder and lower boom
It is fixedly connected by high-strength bolt.
Preferably, first top boom, diagonal web member, lower boom and binder are all made of H profile steel.
Compared with prior art, the utility model has the beneficial effects that the utility model uses steel pipe truss structures, truss
Structure is slim and graceful with structure, span is big, steel using amount saves, stress system is simple, is entirely two power bar units, is easy for construction, building
If the advantages that speed is fast；Illuminating LED lamp and multi-colored led lamp group are devised in the two sides of bridge floor, provides illumination at night for pedestrian,
Multi-colored led lamp group beautifies overline bridge.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
In figure: 1, steel column；11, steel column foot；2, the first top boom；21, the second top boom；3, diagonal web member；4, lower boom；
5, high-strength bolt；6, binder；7, horizontally-supported steel pipe；8, illuminating LED lamp；9, Multicolor LED lamp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model is the following technical schemes are provided: a kind of large-scale steel structure overline bridge referring to FIG. 1-2, including steel column 1,
The side of first top boom 2, diagonal web member 3, lower boom 4, high-strength bolt 5, binder 6, horizontally-supported steel pipe 7, the first top boom 2 is set
It is equipped with the second top boom 21, the lower section of the first top boom 2 and the second top boom 21 is provided with lower boom 4, horizontally-supported steel pipe 7
It is mounted on the centre of two lower booms 4, and one end of horizontally-supported steel pipe 7 is provided with illuminating LED lamp 8, the one of illuminating LED lamp 8
Side is provided with Multicolor LED lamp 9, and for convenience in night lighting, the both ends of horizontally-supported steel pipe 7 are disposed with illumination LED
Lamp 8 and Multicolor LED lamp 9, keep overline bridge more beautiful while providing illumination, and the first top boom 2 is connect with the intermediate of lower boom 4
Have several binders 6, the centre of two neighboring binder 6 is provided with diagonal web member 3, between the first top boom 2 and binder 6, binder 6 with
Be fixedly connected by high-strength bolt 5 between binder 6 and diagonal web member 3 between lower boom 4, the first top boom 2, diagonal web member 3, under
Chord member 4 and binder 6 are all made of H profile steel, and one end of lower boom 4 is provided with two groups of steel columns 1, and the other end of lower boom 4 is provided with
One group of steel column 1, the lower section of steel column 1 are provided with steel column foot 11, are connected between steel column foot 11 and ground concrete using dowel.
The working principle and process for using of the utility model: when the utility model is installed, the space between steel column 1 is for going
People's walking and running car, overline bridge are made of 4 faces, and the two sides of bottom surface are that lower boom 4 is constituted, and are used and are rubbed between lower boom 4
Wiping type high-strength bolt 5 connects, and the horizontal plane that lower boom 4 is constituted places binder 6, to increase overall stability, to increase intensity, often
Horizontally-supported steel pipe 7 is placed between two root system beams 6, to increase pedestrains safety coefficient, lower boom 4 below the side of overline bridge and upper
The top boom in face is constituted, and the lateral space of top boom and lower boom 4 places binder 6, places diagonal web member 3 between every two root systems beam 6,
Increase and stablize, the top and bottom face of overline bridge is the same, horizontally-supported steel pipe 7 fewer than bottom surface.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of large-scale steel structure overline bridge, including steel column (1), the first top boom (2), diagonal web member (3), lower boom (4), high-strength spiral shell
Bolt (5), binder (6), horizontally-supported steel pipe (7), it is characterised in that: the side of first top boom (2) is provided on second
Chord member (21) is provided with lower boom (4) below first top boom (2) and the second top boom (21), on described first
The centre of chord member (2) and lower boom (4) is connected with several binders (6), and the centre of the two neighboring binder (6) is provided with tiltedly
Web member (3), one end of the lower boom (4) is provided with two groups of steel columns (1), and the other end of lower boom (4) is provided with one group of steel
Column (1) is provided with steel column foot (11) below the steel column (1).
2. a kind of large-scale steel structure overline bridge according to claim 1, it is characterised in that: horizontally-supported steel pipe (7) peace
One end of the centre of two lower booms (4), and horizontally-supported steel pipe (7) is provided with illuminating LED lamp (8), the illumination LED
The side of lamp (8) is provided with Multicolor LED lamp (9).
3. a kind of large-scale steel structure overline bridge according to claim 1 or 2, it is characterised in that: the horizontally-supported steel pipe (7)
Both ends be disposed with illuminating LED lamp (8) and Multicolor LED lamp (9).
4. a kind of large-scale steel structure overline bridge according to claim 1, it is characterised in that: the steel column foot (11) and ground
It is connected between concrete using dowel.
5. a kind of large-scale steel structure overline bridge according to claim 1, it is characterised in that: first top boom (2) be
It is fixed by high-strength bolt (5) between binder (6) and diagonal web member (3) between beam (6), between binder (6) and lower boom (4)
Connection.
6. a kind of large-scale steel structure overline bridge according to claim 1, it is characterised in that: first top boom (2), oblique abdomen
Bar (3), lower boom (4) and binder (6) are all made of H profile steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597693.0U CN208183503U (en) | 2018-04-24 | 2018-04-24 | A kind of large-scale steel structure overline bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597693.0U CN208183503U (en) | 2018-04-24 | 2018-04-24 | A kind of large-scale steel structure overline bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208183503U true CN208183503U (en) | 2018-12-04 |
Family
ID=64434969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597693.0U Expired - Fee Related CN208183503U (en) | 2018-04-24 | 2018-04-24 | A kind of large-scale steel structure overline bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208183503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737662A (en) * | 2021-10-14 | 2021-12-03 | 中铁六局集团有限公司 | Quick construction method for striding existing high-speed railway on large-span and large-section pedestrian overpass |
-
2018
- 2018-04-24 CN CN201820597693.0U patent/CN208183503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737662A (en) * | 2021-10-14 | 2021-12-03 | 中铁六局集团有限公司 | Quick construction method for striding existing high-speed railway on large-span and large-section pedestrian overpass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |