CN203049864U - Roof with steel structure - Google Patents
Roof with steel structure Download PDFInfo
- Publication number
- CN203049864U CN203049864U CN 201320038149 CN201320038149U CN203049864U CN 203049864 U CN203049864 U CN 203049864U CN 201320038149 CN201320038149 CN 201320038149 CN 201320038149 U CN201320038149 U CN 201320038149U CN 203049864 U CN203049864 U CN 203049864U
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- CN
- China
- Prior art keywords
- plate
- sealing
- contour
- joint strip
- flashing
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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.)
- Expired - Lifetime
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a roof with a steel structure. The roof with the steel structure comprises a steel beam, purlines, an insulating layer and contour plates which are arranged on two roofs. A flashing plate used for sealing and preventing water is arranged on the contour plates and at the connecting position of the two roofs. Folding edges facing towards the contour plates are arranged at two ends of the flashing plate. A sealing rubber strip is arranged between the flashing plate and the corresponding contour plate. The flashing plate is connected with the sealing rubber strip through rivets. The lower end face of the sealing rubber strip is connected with the contour plates through an adhesive agent. A sealing plate is arranged between the flashing plate and the corresponding contour plate. The upper end of each sealing plate is arranged between the flashing plate and the corresponding sealing rubber plate, and the lower end of each sealing plate is arranged on the inner side of the corresponding sealing rubber strip and is connected with the corresponding contour plate. The roof with the steel structure has a good property for preventing water leakage.
Description
Technical field
The utility model relates to a kind of building field, specifically is a kind of steel work roof.
Background technology
It is low that steel work has construction costs, short construction period, characteristics such as shockproof properties is good, be widely used in industrial premises, the warehouse, fields such as departure hall, present steel work roof is the double slope surface roof normally, comprise girder steel, purlin, insulation layer and the contour plate that is used as roofing, contour plate in two roofing junctions is provided with the flashing plate for sealing and waterproof, the two ends of flashing plate arrange the flanging towards contour plate, be provided with sealing joint strip between flashing plate and the contour plate, the flashing plate is connected with sealing joint strip by rivet, the sealing joint strip lower surface is connected with contour plate by adhesive, this kind structure is owing to seep water easily at the rivet place, causing herein, sealing joint strip wears out very fast, viscose glue place sealing is destroyed, and causes the roof to leak easily.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of anti-water-leaking property steel work roof preferably is provided.
The technical solution adopted in the utility model is: a kind of steel work roof is provided, comprise girder steel, purlin, insulation layer and the contour plate that is located on two roofings, contour plate in two roofing junctions is provided with the flashing plate for sealing and waterproof, described flashing plate two ends are provided with the flanging towards contour plate, be provided with sealing joint strip between described flashing plate and the contour plate, described flashing plate is connected by rivet with sealing joint strip, the lower surface of sealing joint strip is connected with contour plate by adhesive, also be provided with sealing plate between described flashing plate and the contour plate, the upper end of described sealing plate is located between flashing plate and the sealing joint strip, and the lower end of described sealing plate is located at the inboard of sealing joint strip and is connected with contour plate.
After adopting above structure, following advantage has been compared on the utility model steel work roof with prior art:
1. sealing joint strip is protected: owing to be provided with sealing plate between flashing plate and contour plate; the upper end of sealing plate is located between flashing plate and the sealing joint strip; the lower end of sealing plate is located at the inboard of sealing joint strip and is connected with contour plate; sealing plate can stop rainwater to drain to sealing joint strip from rivet; cause the damage to sealing joint strip, sealing joint strip has been played the certain protection effect.
2. reinforcement waterproof effect: the upper end of sealing plate produces downward pressure when rivet screws, and to further compacting of sealing joint strip, reduces the gap between sealing joint strip and the contour plate, has avoided leaking, and plays the well anti-effect of leaking.
As preferably, described sealing plate is made up of top board, side plate and base plate, described top board and base plate are vertically connected at respectively on two sides of side plate, and described top board is located between flashing plate and the sealing joint strip, and flashing plate, top board and sealing joint strip are connected by rivet; Described base plate is located at the inboard of sealing joint strip and is connected with contour plate, and the underside shape of described base plate and the surface configuration of contour plate match, and the structure setting is comparatively simple, convenient and quick construction.
As further preferred, the face of described side plate in the sealing joint strip inboard is provided with for the catch basin of collecting the seepage rainwater, described catch basin is located in the zone that base plate is shaped as the contour plate groove, is used for collecting the rainwater from rivet part seepage, and it is indoor to prevent that further rainwater stream from draining to.
As further preferred, be provided with sealing mat between described flashing plate and the top board, further the enhanced leaktightness effect plays further antiseep effect.
Description of drawings
Fig. 1 is the structural representation on the utility model steel work roof.
Fig. 2 is the utility model steel work roof flashing plate and contour plate connection diagram.
Fig. 3 is the structural representation of the utility model steel work roof sealing plate.
Among the figure, 1, the flashing plate, 1.1, flanging, 2, sealing plate, 2.1, catch basin, 2.2, top board, 2.3, side plate, 2.4, base plate, 3, sealing joint strip, 4, contour plate, 5, insulation layer, 6, purlin, 7, girder steel.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As Fig. 1, shown in Figure 2, the utility model steel work roof, the girder steel 7 that comprises roof truss, purlin 6, insulation layer 5 and the contour plate 4 that is used as roofing, purlin 6 is located on the girder steel 7, insulation layer 5 is located on the purlin 6, contour plate 4 is located on the insulation layer 5, the contour plate 4 of two roofing intersections is provided with the flashing plate 1 for sealing and waterproof, flashing plate 1 two ends are provided with the flanging 1.1 towards contour plate 4, be provided with sealing joint strip 3 between flashing plate 1 and the contour plate 4, flashing plate 1 and sealing joint strip 3 are connected by rivet, sealing joint strip 3 lower surfaces are connected with contour plate 4 by adhesive, also be provided with sealing plate 2 between flashing plate 1 and the contour plate 4, the upper end of sealing plate 2 is located between flashing plate 1 and the sealing joint strip 3, the lower end of sealing plate 2 is located at the inboard of sealing joint strip 3 and is connected with contour plate 4, is that sealing joint strip 3 is located between flanging 1.1 and sealing plate 2 lower ends specifically, and namely said inboard refers to the zone between sealing joint strip 3 and the two roofing intersections.
Particularly, sealing plate 2 is made up of top board 2.2, side plate 2.3 and base plate 2.4, and top board 2.2 and base plate 2.4 are vertically connected at respectively on two sides of side plate 2.3, namely are the sides that top board 2.2 is located at side plate 2.3, and base plate 2.4 is located at the opposite side of side plate 2.3; Top board 2.2 is located between flashing plate 1 and the sealing joint strip 3, flashing plate 1, top board 2.2 and sealing joint strip 3 are connected by rivet, base plate 2.4 is located at the inboard of sealing joint strip 3 and is connected by rivet with contour plate 4, the surface configuration of the underside shape of base plate 2.4 and contour plate 4 matches, that is to say that contour plate 4 surfaces are waveform, the soffit of base plate 2.4 also is waveform, and both can link together closely by rivet, perhaps uses adhesive to fit together.
Particularly, the face of side plate 2.3 in sealing joint strip 3 inboards is provided with for the catch basin 2.1 of collecting the seepage rainwater, catch basin 2.1 is located in base plate 2.4 is shaped as the zone of contour plate 4 grooves or trough, be provided with sealing mat 8 between flashing plate 1 and the top board 2.2, the seepage that is used for sealing rivet place, flashing plate 1, sealing mat 8, top board 2.2 and sealing joint strip 3 are connected successively by rivet.
The utility model when mounted, coating viscosity glue agent on base plate 2.4 lower surfaces of contour plate 4 and sealing plate 2 earlier, sealing plate 2 is pasted on the contour plate 4, or by rivet base plate 2.4 is connected on the contour plate 4, after installing sealing joint strip 3 and sealing mat 8, again flashing plate 1 is connected on the top board 2.2 of sealing plate 2 by rivet.
Claims (4)
1. steel work roof, comprise girder steel (7), purlin (6), insulation layer (5) and be located at contour plate (4) on two roofings, contour plate (4) in two roofing junctions is provided with the flashing plate (1) for sealing and waterproof, described flashing plate (1) two ends are provided with the flanging (1.1) towards contour plate (4), be provided with sealing joint strip (3) between described flashing plate (1) and the contour plate (4), described flashing plate (1) is connected by rivet with sealing joint strip (3), the lower surface of sealing joint strip (3) is connected with contour plate (4) by adhesive, it is characterized in that: also be provided with sealing plate (2) between described flashing plate (1) and the contour plate (4), the upper end of described sealing plate (2) is located between flashing plate (1) and the sealing joint strip (3), and the lower end of described sealing plate (2) is located at the inboard of sealing joint strip (3) and is connected with contour plate (4).
2. steel work according to claim 1 roof, it is characterized in that: described sealing plate (2) is made up of top board (2.2), side plate (2.3) and base plate (2.4), described top board (2.2) and base plate (2.4) are vertically connected at respectively on two sides of side plate (2.3), described top board (2.2) is located between flashing plate (1) and the sealing joint strip (3), and flashing plate (1), top board (2.2) and sealing joint strip (3) are connected by rivet; Described base plate (2.4) is located at the inboard of sealing joint strip (3) and is connected with contour plate (4), and the surface configuration of the underside shape of described base plate (2.4) and contour plate (4) matches.
3. steel work according to claim 2 roof, it is characterized in that: described side plate (2.3) is provided with for the catch basin (2.1) of collecting the seepage rainwater at the inboard face of sealing joint strip (3), and described catch basin (2.1) is located in the zone that base plate (2.4) is shaped as contour plate (4) groove.
4. steel work according to claim 2 roof is characterized in that: be provided with sealing mat (8) between described flashing plate (1) and the top board (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038149 CN203049864U (en) | 2013-01-24 | 2013-01-24 | Roof with steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038149 CN203049864U (en) | 2013-01-24 | 2013-01-24 | Roof with steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049864U true CN203049864U (en) | 2013-07-10 |
Family
ID=48732831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038149 Expired - Lifetime CN203049864U (en) | 2013-01-24 | 2013-01-24 | Roof with steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389385A (en) * | 2014-11-27 | 2015-03-04 | 广西南南铝箔有限责任公司 | Insert type aluminum alloy waterproof plate of steel structure house |
-
2013
- 2013-01-24 CN CN 201320038149 patent/CN203049864U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389385A (en) * | 2014-11-27 | 2015-03-04 | 广西南南铝箔有限责任公司 | Insert type aluminum alloy waterproof plate of steel structure house |
| CN104389385B (en) * | 2014-11-27 | 2017-06-09 | 广西南南铝箔有限责任公司 | A kind of plug-in type aluminium alloy flashing plate of steel house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |