CN205369001U - A anti -wind tuyere for bridge - Google Patents
A anti -wind tuyere for bridge Download PDFInfo
- Publication number
- CN205369001U CN205369001U CN201620059049.9U CN201620059049U CN205369001U CN 205369001 U CN205369001 U CN 205369001U CN 201620059049 U CN201620059049 U CN 201620059049U CN 205369001 U CN205369001 U CN 205369001U
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- bridge
- gripper shoe
- tuyere
- housing
- vertical edges
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Abstract
The utility model relates to an anti -wind tuyere for bridge, inside supporting component is constituteed by each fritter part, easy to assemble and transportation, occupation space is smaller, and convenient storage utilizes the flexibility of structure moreover, and convenient the recovery is corroded the back at the casing, only need change the casing, and the supporting component can be utilized still, set up the cushion at the top, the cushion has the cambered surface for the wind -force that the top can be born is bigger, the casing adopts the glass fiber reinforced plastic composite material, and the material is light, and is corrosion -resistant, the casing is inside can make hollow structure for whole quality is lighter, the roof in the supporting component and the slope limit of casing to and can form the triangle -shaped structure between the backup pad, and utilize triangle -shaped stability principle, make the arrangement structure more stable.
Description
Technical field
This utility model relates to a kind of wind resistance tuyere for bridge.
Background technology
Bridge tuyere is to reduce the resonance that bridge deck structure is caused by high wind and the design measure taked, and is the ingredient of bridge structure, especially extra-large bridge, and it is the important component part of supplementary structure very important in design.Traditional tuyere is all all-in-one-piece steel construction, and welding difficulty is big, and the precision of assembling is poor, increases weld interval during general assembly, extends the manufacturing cycle of beam section；And steel construction is exposed to outdoor, it is easy to corrode and lose or weaken original wind resistance effect.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the installation inconvenience of existing steel construction tuyere and hold corrosion-prone deficiency, this utility model provides a kind of wind resistance tuyere for bridge.
This utility model solves its technical problem and be the technical scheme is that a kind of wind resistance tuyere for bridge, including housing, described housing is glass fiber reinforced plastics composite material, the cross section of described housing is triangle, described triangle while being the vertical edges vertical with bridge floor, the inclined side that residue both sides are and bridge floor tilts；Described enclosure interior has a support component, described support component includes cushion block, gripper shoe and top board, described cushion block outer surface has a cambered surface, relative with a described vertical edges drift angle inner surface on described housing is arc surface, the cambered surface of described cushion block is bonded to each other with the arc surface of described housing drift angle, one end of described gripper shoe is against described cushion block, and the other end of gripper shoe is against described vertical edges, and gripper shoe is between two inclined sides of described housing；Described top board includes plate body and Plug Division, and described Plug Division is fixed on one end of plate body, and the other end of described plate body is against described gripper shoe, and two lopsided inner surfacies of described housing have some slots, the Plug Division of described top board and slot grafting.
In order to fix top board, described support component also includes jacking block, and the two ends of described jacking block are resisted against between adjacent two plate bodys, and two plate bodys that described adjacent two plate bodys are the same surface being resisted against gripper shoe, fits with described gripper shoe in a surface of described jacking block.So, jacking block is stuck in bottom the plate body of top board, it is possible to prevent plate body rearward displacement.
For the fixing top board of entirety and jacking block, a top board adjacent with described vertical edges, being provided with fixed block between itself and described vertical edges, described fixed block is fixed by bolt and described gripper shoe.
So that can there be an energy dissipating buffering between gripper shoe and housing, described cushion block is rubber.
The upper and lower of described vertical edges is respectively provided with the side of extension edge, described extension edge and bridge floor and fixes.
Described extension edge offers for the bolt hole fixing with bridge floor.
The beneficial effects of the utility model are, a kind of wind resistance tuyere for bridge of the present utility model, inner support assembly forms by each little block part, conveniently installs and transport, takes up room smaller, convenient storage, and utilize the motility of structure, convenient reclaim, after housing is corroded, only need to change housing, and a support component still can be utilized；Arrange cushion block at top, cushion block has cambered surface so that the wind-force that top can be born is bigger；Housing adopts glass fiber reinforced plastics composite material, and material is light, corrosion-resistant；Enclosure interior can make hollow structure so that total quality is lighter；Prop up the inclined side of the top board in support component and housing, and triangular structure between gripper shoe, can be formed, utilize triangle stability principle so that arrange structure firm stable more.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the structural representation of a kind of wind resistance tuyere optimum embodiment for bridge of the present utility model.
In figure 1, housing, 2, cushion block, 21, cambered surface, 3, gripper shoe, 4, top board, 41, plate body, 42, Plug Division, 5, jacking block, 6, fixed block, 61, bolt, 7, extension edge, 71, bolt hole, 8, vertical edges, 9, inclined side, 200, bridge floor.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
As it is shown in figure 1, a kind of wind resistance tuyere for bridge of the present utility model, including housing 1, described housing 1 is glass fiber reinforced plastics composite material, the cross section of described housing 1 is triangle, and described triangle is the vertical edges 8 vertical with bridge floor 200, the inclined side 9 that residue both sides are and bridge floor 200 tilts.
Described housing 1 is internal has a support component, and described support component includes cushion block 2, gripper shoe 3 and top board 4.Described cushion block 2 is rubber, described cushion block 2 outer surface has a cambered surface 21, a drift angle inner surface relative with described vertical edges 8 on described housing 1 is arc surface 21, the cambered surface 21 of described cushion block 2 is bonded to each other with the arc surface 21 of described housing 1 drift angle, one end of described gripper shoe 3 is against described cushion block 2, the other end of gripper shoe 3 is against described vertical edges 8, and gripper shoe 3 is between two inclined sides 9 of described housing 1；Described top board 4 includes plate body 41 and Plug Division 42, described Plug Division 42 is fixed on one end of plate body 41, the other end of described plate body 41 is against described gripper shoe 3, and the inner surface of two inclined sides 9 of described housing 1 has some slots, Plug Division 42 and the slot grafting of described top board 4.
Described support component also includes jacking block 5, and the two ends of described jacking block 5 are resisted against between adjacent two plate bodys 41, and two plate bodys 41 that described adjacent two plate bodys 41 are the same surface being resisted against gripper shoe 3, and a surface of described jacking block 5 and described gripper shoe 3 are fitted.A top board 4 adjacent with described vertical edges 8, is provided with fixed block 6 between itself and described vertical edges 8, described fixed block 6 is fixed with described gripper shoe 3 by bolt 61.
The upper and lower of described vertical edges 8 is respectively provided with extension edge 7, and the side of described extension edge 7 and bridge floor 200 is fixed.Described extension edge 7 offers for the bolt hole 71 fixing with bridge floor 200.
During installation, first being inserted in housing 1 from side by cushion block 2, then place gripper shoe 3, make gripper shoe 3 one end against cushion block 2, the other end is against vertical edges 8.The Plug Division 42 of top board 4 is inserted in the slot of inclined side 9, the top board 4 near cushion block 2 is first installed.During installation, need to will combine closely with gripper shoe 3 bottom the plate body 41 of top board 4, namely promote bottom plate body 41 to cushion block 2 direction, make bottom plate body 41 with gripper shoe 3 clamping, then jacking block 5 is installed, it is subsequently mounted second top board 4, by that analogy, after finally installing the top board 4 adjacent with vertical edges 8, place fixed block 6, the two ends of fixed block 6 are against this top board 4 and vertical edges 8, and make fixed block 6 fix with gripper shoe 3 by bolt 61, so that the support component within housing 1 is able to overall fixing.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. the wind resistance tuyere for bridge, it is characterized in that: include housing (1), described housing (1) is glass fiber reinforced plastics composite material, the cross section of described housing (1) is triangle, described triangle while being the vertical edges (8) vertical with bridge floor (200), residue both sides are the inclined side (9) tilted with bridge floor (200)；
Described housing (1) is internal has a support component, described support component includes cushion block (2), gripper shoe (3) and top board (4), described cushion block (2) outer surface has a cambered surface (21), a drift angle inner surface relative with described vertical edges (8) on described housing (1) is arc surface (21), the cambered surface (21) of described cushion block (2) is bonded to each other with the arc surface (21) of described housing (1) drift angle, one end of described gripper shoe (3) is against described cushion block (2), the other end of gripper shoe (3) is against described vertical edges (8), and gripper shoe (3) is positioned between two inclined sides (9) of described housing (1)；Described top board (4) includes plate body (41) and Plug Division (42), described Plug Division (42) is fixed on one end of plate body (41), the other end of described plate body (41) is against described gripper shoe (3), the inner surface of two inclined sides (9) of described housing (1) has some slots, the Plug Division (42) of described top board (4) and slot grafting.
2. the wind resistance tuyere for bridge as claimed in claim 1, it is characterized in that: described support component also includes jacking block (5), the two ends of described jacking block (5) are resisted against between adjacent two plate bodys (41), and two plate bodys (41) that described adjacent two plate bodys (41) are the same surface being resisted against gripper shoe (3), a surface of described jacking block (5) and described gripper shoe (3) laminating.
3. the wind resistance tuyere for bridge as claimed in claim 2, it is characterized in that: a top board (4) adjacent with described vertical edges (8), being provided with fixed block (6) between itself and described vertical edges (8), described fixed block (6) is fixed with described gripper shoe (3) by bolt (61).
4. the wind resistance tuyere for bridge as claimed in claim 1, it is characterised in that: described cushion block (2) is rubber.
5. the wind resistance tuyere for bridge as claimed in claim 1, it is characterized in that: the upper and lower of described vertical edges (8) is respectively provided with the side of extension edge (7), described extension edge (7) and bridge floor (200) and fixes.
6. such as the wind resistance tuyere for bridge that claim 5 is stated, it is characterised in that: described extension edge (7) offers for the bolt hole (71) fixing with bridge floor (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059049.9U CN205369001U (en) | 2016-01-21 | 2016-01-21 | A anti -wind tuyere for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059049.9U CN205369001U (en) | 2016-01-21 | 2016-01-21 | A anti -wind tuyere for bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369001U true CN205369001U (en) | 2016-07-06 |
Family
ID=56273021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059049.9U Active CN205369001U (en) | 2016-01-21 | 2016-01-21 | A anti -wind tuyere for bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369001U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012784A (en) * | 2017-05-28 | 2017-08-04 | 吴淑霞 | A kind of wind resistance balances the tuyere mounting structure of bridge |
| CN108755390A (en) * | 2018-05-22 | 2018-11-06 | 东南大学 | A kind of active control system and control method improving Large Span Bridges wind resistance |
| CN110792031A (en) * | 2019-04-16 | 2020-02-14 | 中国公路工程咨询集团有限公司 | Bridge main body decoration and mounting method thereof |
| CN111441234A (en) * | 2020-03-27 | 2020-07-24 | 中南大学 | Deformable air nozzle for inhibiting wind-induced vibration of bridge |
-
2016
- 2016-01-21 CN CN201620059049.9U patent/CN205369001U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012784A (en) * | 2017-05-28 | 2017-08-04 | 吴淑霞 | A kind of wind resistance balances the tuyere mounting structure of bridge |
| CN108755390A (en) * | 2018-05-22 | 2018-11-06 | 东南大学 | A kind of active control system and control method improving Large Span Bridges wind resistance |
| CN110792031A (en) * | 2019-04-16 | 2020-02-14 | 中国公路工程咨询集团有限公司 | Bridge main body decoration and mounting method thereof |
| CN111441234A (en) * | 2020-03-27 | 2020-07-24 | 中南大学 | Deformable air nozzle for inhibiting wind-induced vibration of bridge |
| CN111441234B (en) * | 2020-03-27 | 2021-04-20 | 中南大学 | Deformable air nozzle for inhibiting wind-induced vibration of bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |