CN106758769A - A kind of steel construction tuyere seam waterproof construction - Google Patents
A kind of steel construction tuyere seam waterproof construction Download PDFInfo
- Publication number
- CN106758769A CN106758769A CN201611091078.4A CN201611091078A CN106758769A CN 106758769 A CN106758769 A CN 106758769A CN 201611091078 A CN201611091078 A CN 201611091078A CN 106758769 A CN106758769 A CN 106758769A
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- CN
- China
- Prior art keywords
- tuyere
- seam
- swash plate
- waterproof
- housing unit
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to bridge air nozzle structure technical field, in particular to a kind of steel construction tuyere seam waterproof construction.The tuyere housing unit of box beam direction across bridge both sides is fixed on including multiple；Tuyere housing unit include two pieces along along bridge to arrangement swash plate；Two pieces of swash plate one end are welded on box beam sidepiece, and the end of the other end is welded the cavity structure to form that cross section is triangle, sealing structure is provided between the adjacent tuyere housing unit of box beam homonymy；Sealing structure includes waterproof press strip；Waterproof press strip is the list structure being covered in adjacent tuyere housing unit seam, and waterproof press strip is fixed on swash plate outer surface.Air nozzle structure of the invention is simple, easy for installation, and the difficulty of construction of tuyere seam crossing can be greatly lowered, and has effectively completely cut off the inside that steam enters into tuyere housing unit, with great promotional value.
Description
Technical field
The present invention relates to bridge air nozzle structure technical field, in particular to a kind of steel construction tuyere seam waterproof construction.
Background technology
Bridge tuyere be in order to reduce the resonance that high wind causes to bridge deck structure and the design measure taken, be bridge structure
Part, especially extra-large bridge, it is the important component of very important supplementary structure in design.Traditional
Tuyere is all the steel construction of monoblock type, and welding difficulty is big, and the precision of assembling is poor, increases the weld interval of general assembly, extends beam
The manufacturing cycle of section；And steel construction easily corrodes and loses or weaken original wind resistance effect exposed to outdoor.
To solve these problems, it is thus proposed that using multiple assembly of elements, spelled assembly of elements by way of assembly
Dress up air nozzle structure, such as Chinese invention of entitled " a kind of wind resistance tuyere for bridge " of Patent No. " CN205369001U "
Patent, the patent describe a kind of tuyere with supporting construction, and the tuyere includes a housing, and housing is by being fixed on straight flange
Two hypotenuse compositions, it is the structure of triangle that hypotenuse forms cross section.Enclosure interior is provided with supporting construction, by supporting construction
Support be capable of high degree the whole air nozzle structure of enhancing stability.But because the tuyere of the patent is that multiple housings are spelled
Dress is formed, it is necessary to consider how for multiple housings to be fixedly connected as overall structure, and the connected mode that prior art is used is easy
Cause occur gap between housing and housing, if the gap does not carry out encapsulation process, in the day that rainy day or humidity are larger
Gas, steam will enter into enclosure interior, cause the corrosion of housing to damage, and have a strong impact on the service life of tuyere.
Currently, typically use filler for the gap between tuyere housing to be filled, such as powder of lacquer putty for use on material enters
Row filling is closed, but these interstitital textures easily come off in use, the exposure at the place that still can gap, and cause shell
The corrosion of body.
The content of the invention
Present invention aim to filling out between the tuyere housing in the prior art that solves to be mentioned in above-mentioned background technology
Filling mode and easily exposing gap causes the problem of housing corrosion, there is provided a kind of steel construction tuyere seam waterproof construction.
The technical scheme is that：A kind of steel construction tuyere seam waterproof construction, including multiple is fixed on box beam cross-bridges
To the tuyere housing unit of both sides, positioned at multiple tuyere housing units edge of box beam homonymy along bridge to direction arranged for interval；It is described
Each tuyere housing unit includes the inclined board and declined board arranged up and down, and upper and lower swash plate one end is fixed on box beam sidepiece, upper,
The end of the other end of declined board welds together, and it is the cavity knot of triangle that two pieces of swash plates form cross section with box beam side
Structure,
It is characterized in that：Sealing structure is provided between adjacent two pieces of tuyere housing units；Described sealing structure includes
Waterproof press strip；Described waterproof press strip is the stainless steel list structure being covered in adjacent tuyere housing unit seam, including is covered
The ceiling molding covered in adjacent inclined board seam and the lower press strip being covered in adjacent declined board seam, ceiling molding both sides pass through spiral shell
Stud structure sealing be fixed on adjacent inclined board outer surface, lower press strip both sides by bolt arrangement sealing be fixed on it is adjacent under
On swash plate outer surface.
The part that further described upper and lower press strip is covered in seam is provided with kink；Described kink
Cross section is circular arc or triangular structure.
Further described ceiling molding lower end edge inclined board extends to the front of inclined board lower end, and formation is covered in tiltedly
Plate lower end and the cantilevered structure of declined board upper end.
One layer of rubber mat plate, screw bolt passes waterproof are coated with the outer surface of further described upper and lower swash plate
Be tightly connected for three and be integrated by press strip, rubber mat plate and swash plate.
Supporting construction is provided between the upper and lower swash plate of the further tuyere housing unit.
Further described supporting construction is fixed on the diaphragm plate on upper and lower swash plate inner surface including polylith, and polylith is horizontal
Dividing plate is along the length direction arranged for interval of tuyere housing unit on upper and lower swash plate inner surface；Described diaphragm plate is to be welded on
Vertical plate-like structure on upper and lower swash plate inner surface.
The diaphragm plate described in multiple spaced floors is welded with the inner surface of further described upper and lower swash plate
On offer multiple accommodating floors cross welding holes；Described floor is arranged in multiple mistake and welds along the length direction of tuyere housing unit
In hole.
It is further described cross welding hole be located at suitable the bridge of housing unit at two ends filled with waterproof gasket cement；Described
Waterproof gasket cement is filled between floor end and diaphragm plate.
Advantages of the present invention has：1st, the present invention on the seam crossing between the adjacent tuyere housing unit in homonymy by setting
Waterproof layering structure is put, has completely cut off the inner space that steam enters into tuyere housing unit, it is therefore prevented that tuyere shell caused by steam
Body unit corrosion is damaged, and extends the service life of tuyere；
2nd, waterproof layering structure of the invention is simple, easy for installation, and the later stage updates repairs simple and easy to do, reduces tuyere shell
The difficulty of body unit joint treatment, improves installation effectiveness；
3rd, the present invention sets rubber mat plate by between waterproof press strip and swash plate, enhances both sealing properties,
Improve both connective stabilities, it is to avoid what tuyere housing unit was produced in use rocks caused parts damages
Problem；
4th, the present invention is provided with supporting construction in tuyere housing unit space, and the structure for improving tuyere housing unit is steady
It is qualitative, the service life of tuyere housing unit is extended, and the supporting construction simple structure for using, it is easy for installation, it is hardly damaged.
Air nozzle structure of the invention is simple, easy for installation, and the construction of tuyere housing unit seam crossing can be greatly lowered
Difficulty, has effectively completely cut off the inside that steam enters into tuyere housing unit, extends the service life of tuyere housing unit, has
Great promotional value.
Brief description of the drawings
Fig. 1：The cross section structure schematic diagram of tuyere housing unit of the invention；
Fig. 2：Part A enlarged diagram in Fig. 1 of the invention；
Fig. 3：The structural representation of waterproof press strip of the invention；
Wherein：1-box beam；2-inclined board；3-declined board；4-rubber mat plate；5-diaphragm plate；6-floor；7-curved
Folding part；8-cross welding hole；9-ceiling molding；10-lower press strip.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1~3, a kind of steel construction tuyere seam waterproof construction, the tuyere of the present embodiment is by multiple tuyere housing units
It is spliced, multiple tuyere housing units are located at the direction across bridge both sides of box beam 1, positioned at multiple tuyere housing lists of the homonymy of box beam 1
Unit is mutually spliced to form air nozzle structure.Stretched in view of bridge and material structural strength problem, positioned at the tuyere shell of the homonymy of box beam 1
There are splicing seams between body unit, the present embodiment at splicing seams by setting sealing structure, it is to avoid steam enters into tuyere shell
The inside of body unit.
As shown in Fig. 1~2, tuyere housing unit includes the inclined board 2 and declined board 3 arranged up and down, upper and lower swash plate one end
The sidepiece of box beam 1 is fixed on, it is the sky of triangle that end welding and the sidepiece of box beam 1 of the other end of upper and lower swash plate form cross section
Cavity configuration, together, the point of the triangular structure of formation deviates from the side of box beam 1 to two pieces of lapping ends of swash plate.
The present embodiment sets sealing structure by between adjacent two pieces of inclined boards 2 and two pieces of adjacent declined boards 3, prevents
Sealing vapour is entered into tuyere housing unit from the seam crossing between swash plate.The sealing structure of the present embodiment mainly includes anti-hydraulic pressure
(as shown in figure 3, the upper direction in figure is the direction for being partial to the side of box beam 1, the lower direction in figure is away from the one of box beam 1 to bar
Side to), waterproof press strip is the stainless steel list structure being covered on adjacent tuyere housing unit seam crossing, and waterproof press strip includes
It is covered in the ceiling molding 9 in the seam between adjacent inclined board 2, and pushing in the seam being covered between adjacent declined board 3
Bar 10, upper and lower press strip is sealed by bolt arrangement along the both sides of the length direction of tuyere housing unit and is fixed on adjacent two pieces
On swash plate.
Wherein, in order to strengthen the effect being tightly connected, one layer of rubber mat plate 4, spiral shell are coated with the outer surface of upper and lower swash plate
Bolt sequentially passes through waterproof press strip, rubber mat plate 4 and swash plate and is tightly connected three and is integrated.Rubber mat plate 4 by waterproof press strip with
Connection between swash plate is changed into and is flexible coupling, and has both enhanced both sealing effectiveness, turn avoid both hairs in use
Malformation caused by raw collision.
May be entered into tuyere housing unit from the end of swash plate overlap joint in view of steam, the ceiling molding 8 of the present embodiment
Lower end edge inclined board 2 extends to the front (referring to away from the direction of box beam 1) of the lower end of inclined board 2, and formation is covered in the lower end of inclined board 2
With the cantilevered structure of the upper end of declined board 3, the end that can effectively prevent steam from being overlapped from swash plate enters into tuyere enclosure interior.
In addition, during use, press strip may produce the tortuous change of contraction, be set on the upper and lower press strip of the present embodiment
There is kink 7, kink 7 is covered in the seam between adjacent swash plate, the section of kink 7 is circular arc or triangle
Structure, as shown in Figure 3.
As shown in Fig. 1~2, in order to strengthen the intensity of tuyere housing unit, the present embodiment is set in tuyere housing unit
There is supporting construction, supporting construction is fixed on the diaphragm plate 5 on upper and lower swash plate inner surface including polylith, and polylith diaphragm plate 5 is along along bridge
To direction arranged for interval on upper and lower swash plate inner surface, diaphragm plate 5 be welded on upper and lower swash plate inner surface along direction across bridge
The platy structure of direction arrangement.Diaphragm plate 5 can dramatically strengthen the intensity of swash plate 2, it is to avoid occur in use
The phenomenon of the bending of swash plate 2 occurs.
Upper and lower swash plate inner surface is welded with along along bridge, to the floor 6 arranged, polylith floor 6 is welded on the inner surface of swash plate 2
The intensity for being used for strengthening swash plate 2 is gone up, diaphragm plate 5 offers the welding hole 8, the edge of floor 6 excessively of Through diagram 5 in the intersection of floor 6
The length direction of tuyere housing unit passed through welding hole 8 to be criss-cross arranged with diaphragm plate 5, and floor 6 forms grid with diaphragm plate 5
The supporting construction of shape, enhances the structural stability of swash plate 2, extends the service life of swash plate 2.
Due to offering welding hole 8 on the diaphragm plate 5 positioned at tuyere housing unit along bridge to both sides, in order to prevent steam from leading to
Cross these and cross the inside that welding hole 8 enters into tuyere housing unit, the present embodiment is located at the suitable bridge of tuyere housing unit welding hole 8 is crossed
To waterproof gasket cement is filled with two ends, waterproof gasket cement is filled between the end of floor 6 and diaphragm plate 5.It is in by sealing
Tuyere housing unit crosses welding hole 8 along bridge to two ends, can effectively prevent steam from entering into tuyere housing by these spaces
The inside of unit.
When using, be prefabricated in the factory swash plate, rubber mat plate 4, diaphragm plate 5 and the floor 6 and anti-hydraulic pressure for needing to use
Bar, one end of swash plate is fixed on the sidepiece of box beam 1 by way of Site Welding, and the end of the other end is also to be welded to connect,
Diaphragm plate 5 and floor 6 are fixedly mounted on swash plate in advance, and smear waterproof gasket cement by the end part seal of floor 6.Make again
Waterproof press strip is fixed on swash plate on a side end face of box beam 1 with bolt arrangement, structure of bolting on completes adjacent tuyere
Being fixedly connected for housing unit, installs remaining tuyere housing unit successively, until all of tuyere housing unit be connected as it is whole
Body forms the tuyere of the sidepiece of box beam 1.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (8)
1. a kind of steel construction tuyere seam waterproof construction, including multiple is fixed on the tuyere housing list of box beam (1) direction across bridge both sides
Unit, positioned at multiple tuyere housing units edge of box beam (1) homonymy along bridge to direction arranged for interval；Described each tuyere housing unit
Including the inclined board (2) and declined board (3) arranged up and down, upper and lower swash plate one end is fixed on box beam (1) sidepiece, and upper and lower swash plate is another
The end of one end welds together, and it is the cavity structure of triangle that two pieces of swash plates form cross section with box beam (1) side,
It is characterized in that：Sealing structure is provided between adjacent two pieces of tuyere housing units；Described sealing structure includes waterproof
Press strip；Described waterproof press strip is the stainless steel list structure being covered in adjacent tuyere housing unit seam, including is covered in
Ceiling molding (9) in adjacent inclined board (2) seam and the lower press strip (10) being covered in adjacent declined board (3) seam, ceiling molding
(9) both sides are sealed by bolt arrangement and are fixed on adjacent inclined board (2) outer surface, and lower press strip (10) both sides pass through bolt knot
Structure sealing is fixed on adjacent declined board (3) outer surface.
2. a kind of steel construction tuyere seam waterproof as claimed in claim 1 is constructed, it is characterised in that：Described upper and lower press strip
The part being covered in seam is provided with kink (7)；The cross section of described kink (7) is circular arc or triangle knot
Structure.
3. a kind of steel construction tuyere seam waterproof as claimed in claim 1 is constructed, it is characterised in that：Described ceiling molding (9)
Lower end edge inclined board (2) outer surface extends to the front of inclined board (2) lower end, and formation is covered in inclined board (2) lower end and oblique
The cantilevered structure of plate (3) upper end.
4. a kind of steel construction tuyere seam waterproof as claimed in claim 1 is constructed, it is characterised in that：Described upper and lower swash plate
Outer surface on be coated with one layer of rubber mat plate (4), screw bolt passes waterproof press strip, rubber mat plate (4) and swash plate are by three
It is tightly connected and is integrated.
5. a kind of steel construction tuyere seam waterproof as claimed in claim 1 is constructed, it is characterised in that：The tuyere housing unit
Upper and lower swash plate between be provided with supporting construction.
6. a kind of steel construction tuyere seam waterproof as claimed in claim 5 is constructed, it is characterised in that：Described supporting construction bag
The diaphragm plate (5) that polylith is fixed on upper and lower swash plate inner surface is included, polylith diaphragm plate (5) is along the length side of tuyere housing unit
To arranged for interval on upper and lower swash plate inner surface；Described diaphragm plate (5) be welded on it is vertical on upper and lower swash plate inner surface
Platy structure.
7. a kind of steel construction tuyere seam waterproof as claimed in claim 6 is constructed, it is characterised in that：Described upper and lower swash plate
Inner surface on be welded with the diaphragm plate (5) described in multiple spaced floors (6) and offer multiple accommodating floors (6)
Cross welding hole (8)；Described floor (6) is arranged in multiple mistake in welding hole (8) along the length direction of tuyere housing unit.
8. a kind of steel construction tuyere seam waterproof as claimed in claim 7 is constructed, it is characterised in that：Described crosses welding hole (8)
Positioned at housing unit suitable bridge at two ends be filled with waterproof gasket cement；Described waterproof gasket cement is filled in floor (6) end
Between diaphragm plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611091078.4A CN106758769A (en) | 2016-12-01 | 2016-12-01 | A kind of steel construction tuyere seam waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611091078.4A CN106758769A (en) | 2016-12-01 | 2016-12-01 | A kind of steel construction tuyere seam waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106758769A true CN106758769A (en) | 2017-05-31 |
Family
ID=58913597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611091078.4A Pending CN106758769A (en) | 2016-12-01 | 2016-12-01 | A kind of steel construction tuyere seam waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758769A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004353225A (en) * | 2003-05-28 | 2004-12-16 | Seibu Polymer Corp | Flexible cut-off joint and presser plate for flexible cut-off joint |
| JP2009144438A (en) * | 2007-12-14 | 2009-07-02 | Victaulic Co Of Japan Ltd | Joint cut-off flexible joint |
| CN201627213U (en) * | 2009-12-30 | 2010-11-10 | 中冶成工上海五冶建设有限公司 | Detachable steel water stopping plate |
| CN202913339U (en) * | 2012-09-17 | 2013-05-01 | 江苏中泰桥梁钢构股份有限公司 | Wind mouth block structure for steel box girder |
| CN203668813U (en) * | 2013-12-19 | 2014-06-25 | 西南交通大学 | Fairing used for controlling bluff body superposed beam bridge vortex induced resonance |
| CN203821672U (en) * | 2013-10-23 | 2014-09-10 | 建元装饰股份有限公司 | Steel structured roof |
| CN204662794U (en) * | 2015-05-08 | 2015-09-23 | 裴勇 | A kind of environmental protection and energy saving house roof construction |
| CN205653904U (en) * | 2016-04-26 | 2016-10-19 | 深圳市深装总装饰股份有限公司 | Waterproof construction of adjacent two building shrinkage joints |
| CN206279442U (en) * | 2016-12-01 | 2017-06-27 | 中铁第四勘察设计院集团有限公司 | A kind of steel construction tuyere seam waterproof construction |
-
2016
- 2016-12-01 CN CN201611091078.4A patent/CN106758769A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004353225A (en) * | 2003-05-28 | 2004-12-16 | Seibu Polymer Corp | Flexible cut-off joint and presser plate for flexible cut-off joint |
| JP2009144438A (en) * | 2007-12-14 | 2009-07-02 | Victaulic Co Of Japan Ltd | Joint cut-off flexible joint |
| CN201627213U (en) * | 2009-12-30 | 2010-11-10 | 中冶成工上海五冶建设有限公司 | Detachable steel water stopping plate |
| CN202913339U (en) * | 2012-09-17 | 2013-05-01 | 江苏中泰桥梁钢构股份有限公司 | Wind mouth block structure for steel box girder |
| CN203821672U (en) * | 2013-10-23 | 2014-09-10 | 建元装饰股份有限公司 | Steel structured roof |
| CN203668813U (en) * | 2013-12-19 | 2014-06-25 | 西南交通大学 | Fairing used for controlling bluff body superposed beam bridge vortex induced resonance |
| CN204662794U (en) * | 2015-05-08 | 2015-09-23 | 裴勇 | A kind of environmental protection and energy saving house roof construction |
| CN205653904U (en) * | 2016-04-26 | 2016-10-19 | 深圳市深装总装饰股份有限公司 | Waterproof construction of adjacent two building shrinkage joints |
| CN206279442U (en) * | 2016-12-01 | 2017-06-27 | 中铁第四勘察设计院集团有限公司 | A kind of steel construction tuyere seam waterproof construction |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170531 |