CN201771121U - Steel structure ridge structure - Google Patents
Steel structure ridge structure Download PDFInfo
- Publication number
- CN201771121U CN201771121U CN2010205075618U CN201020507561U CN201771121U CN 201771121 U CN201771121 U CN 201771121U CN 2010205075618 U CN2010205075618 U CN 2010205075618U CN 201020507561 U CN201020507561 U CN 201020507561U CN 201771121 U CN201771121 U CN 201771121U
- Authority
- CN
- China
- Prior art keywords
- steel
- polystyrene foam
- foam plate
- ridge
- foam board
- Prior art date
- 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 - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a steel structure ridge structure, which is characterized by comprising a steel ridge plate, a polystyrene foam board, a purline, rivets, polyurethane waterproof glue and a channel steel. The purline is arranged above the channel steel, the channel steel is connected with the purline by welding, the polystyrene foam board is arranged above the purline, the thickness of the polystyrene foam board is 15 to 25 centimeters, the gradient of the polystyrene foam board is 1 to 3 percent, the steel ridge plate is arranged above the polystyrene foam board, the lapping length of the steel ridge plate and the polystyrene foam board is 40 to 60 centimeters, the steel ridge plate and the polystyrene foam board are connected by adopting two rivets, and the joint of the rivets and the joint of the steel ridge plate and the polystyrene foam board are closed by using the polyurethane waterproof glue. The steel structure ridge structure has simple structure and strong practicability.
Description
Technical field
The utility model relates to a kind of steel work ridge structure, is applicable to building field.
Background technology
When the steel work roofing has the gradient, if the ridge position does not take reasonable measure, seepage appears easily.
The utility model content
The technical problem that the utility model solves provides a kind of steel work ridge structure, solves steel work ridge position leakage problems.
The structure that the utility model provides comprises steel ridge board, polystyrene foam plate, purlin, rivet, polyurethane water-proof glue, channel-section steel.It above the channel-section steel purlin, channel-section steel and purlin are welded to connect, it above the purlin polystyrene foam plate, polystyrene foam plate thickness is 15～25cm, the gradient is 1%～3%, is the steel ridge board above the polystyrene foam plate, and steel ridge board and polystyrene foam plate lap length are 40～60cm, adopt two rivets to be connected between steel ridge board and the polystyrene foam plate, rivet junction and steel ridge board and polystyrene foam plate junction are all sealed with polyurethane water-proof glue.
The utility model simple structure, practical.
Description of drawings
Fig. 1 steel work ridge organigram
Accompanying drawing sign: 1, steel ridge board, 2, polystyrene foam plate, 3, purlin, 4, rivet, 5, polyurethane water-proof glue, 6, channel-section steel, 7, the i iron crossbeam.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a steel work ridge organigram.Present embodiment comprises steel ridge board 1, polystyrene foam plate 2, purlin 3, rivet 4, polyurethane water-proof glue 5, channel-section steel 6.Channel-section steel 6 is supported on the i iron crossbeam 7, channel-section steel 6 is welded to connect with i iron crossbeam 7, above the channel-section steel 6 is purlin 3, channel-section steel 6 is welded to connect with purlin 3, above the purlin 3 is polystyrene foam plate 2, the laying of polystyrene foam plate 2 makes roofing have heat-insulating property, polystyrene foam plate 2 thickness are 15～25cm, the gradient is 1%～3%, above the polystyrene foam plate 2 is steel ridge board 1, steel ridge board 1 is 40～60cm with polystyrene foam plate 2 lap length, adopts two rivets 4 to be connected between steel ridge board 1 and the polystyrene foam plate 2, and rivet 4 junctions and steel ridge board 1 and polystyrene foam plate 2 junctions are all sealed with polyurethane water-proof glue 5.
Claims (1)
1. a steel work ridge is constructed, it is characterized in that comprising the steel ridge board, polystyrene foam plate, purlin, rivet, polyurethane water-proof glue, channel-section steel, it above the channel-section steel purlin, channel-section steel and purlin are welded to connect, it above the purlin polystyrene foam plate, polystyrene foam plate thickness is 15～25cm, the gradient is 1%～3%, it above the polystyrene foam plate steel ridge board, steel ridge board and polystyrene foam plate lap length are 40～60cm, adopt two rivets to be connected between steel ridge board and the polystyrene foam plate, rivet junction and steel ridge board and polystyrene foam plate junction are all sealed with polyurethane water-proof glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205075618U CN201771121U (en) | 2010-08-19 | 2010-08-19 | Steel structure ridge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205075618U CN201771121U (en) | 2010-08-19 | 2010-08-19 | Steel structure ridge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201771121U true CN201771121U (en) | 2011-03-23 |
Family
ID=43750966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205075618U Expired - Fee Related CN201771121U (en) | 2010-08-19 | 2010-08-19 | Steel structure ridge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201771121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196183A (en) * | 2014-09-19 | 2014-12-10 | 付国伟 | Waterproof heat insulation structure for steel-structure roof |
-
2010
- 2010-08-19 CN CN2010205075618U patent/CN201771121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196183A (en) * | 2014-09-19 | 2014-12-10 | 付国伟 | Waterproof heat insulation structure for steel-structure roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110819 |