CN2876220Y - Purlin for building - Google Patents
Purlin for building Download PDFInfo
- Publication number
- CN2876220Y CN2876220Y CN 200620088983 CN200620088983U CN2876220Y CN 2876220 Y CN2876220 Y CN 2876220Y CN 200620088983 CN200620088983 CN 200620088983 CN 200620088983 U CN200620088983 U CN 200620088983U CN 2876220 Y CN2876220 Y CN 2876220Y
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- CN
- China
- Prior art keywords
- purlin
- building
- utility
- model
- hot
- 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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Abstract
The utility model discloses a building purline, especially a building purlin applicable to the building with large external load and large purlin span. The purlin consists of cold-bent thin-wall sectional steel (1) and hot-rolled channel steel (2) connected to the cold-bent thin-wall sectional steel (1). The utility model can bear relative big external load and is applicable to the building whose purlin has a large span.
Description
Technical field
The utility model relates to a kind of purlin for building, particularly relates to a kind ofly being applicable to that external load is big, the purlin for building in the big place of purlin span.
Background technology
Various wave height profiled sheets, the special-shaped plates of sandwiched plate etc. are connected with purlin, wall beam and steel bracket, mainly be fixed on cold rolling C type or the Z type purlin by tapping screw, the purlin outer load of this structure can not be suitable for than big or the bigger place of purlin span, and for example the bigger regional snow load of some snow greatly then is not suitable for using.
The utility model content
The utility model is exactly that a kind of purlin for building is provided in order to solve the problems of the technologies described above, and it is fit to external load place big or that the purlin span is bigger and uses.
The utility model is achieved in that a kind of purlin for building to achieve these goals, and it is by light gauge cold-formed steel shape, and the hot-rolled steel channel that is connected with light gauge cold-formed steel shape constitutes.
Described light gauge cold-formed steel shape and hot-rolled steel channel are for being welded to connect.
Described light gauge cold-formed steel shape is the C font.
Advantage of the present utility model and effect are as follows:
The utility model compared with prior art owing to adopt light gauge cold-formed steel shape and hot-rolled steel channel to connect and compose the combination purlin, makes it can bear bigger external load, is fit to the bigger area of some external loads and uses.It also is applicable to the place that the purlin span is bigger simultaneously.The utility model has solved the big bigger profiled sheet fixation problem of purlin span of external force.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1, light gauge cold-formed steel shape; 2, hot-rolled steel channel.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
The specific embodiment
As shown in Figure 1, the structure of the utility model purlin for building is as follows: it is by light gauge cold-formed steel shape 1, and the hot-rolled steel channel 2 that is connected with light gauge cold-formed steel shape 1 constitutes.Light gauge cold-formed steel shape 1 is a thin-walled C font, and hot-rolled steel channel 2 is light-duty, and light gauge cold-formed steel shape 1 and hot-rolled steel channel 2 be for being welded to connect, the butt weld that do not have of the length range of hot-rolled steel channel 2.
Claims (3)
1, a kind of purlin for building is characterized in that it being by light gauge cold-formed steel shape (1), and the hot-rolled steel channel (2) that is connected with light gauge cold-formed steel shape (1) constitutes.
2, purlin for building according to claim 1 is characterized in that described light gauge cold-formed steel shape (1) and hot-rolled steel channel (2) are for being welded to connect.
3, purlin for building according to claim 1 and 2 is characterized in that described light gauge cold-formed steel shape (1) is the C font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620088983 CN2876220Y (en) | 2006-01-17 | 2006-01-17 | Purlin for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620088983 CN2876220Y (en) | 2006-01-17 | 2006-01-17 | Purlin for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876220Y true CN2876220Y (en) | 2007-03-07 |
Family
ID=37819457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620088983 Expired - Fee Related CN2876220Y (en) | 2006-01-17 | 2006-01-17 | Purlin for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876220Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533023A (en) * | 2015-01-06 | 2015-04-22 | 沈阳建筑大学 | Connecting structure of purline, roof panel and steel beam |
-
2006
- 2006-01-17 CN CN 200620088983 patent/CN2876220Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533023A (en) * | 2015-01-06 | 2015-04-22 | 沈阳建筑大学 | Connecting structure of purline, roof panel and steel beam |
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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: 20070307 Termination date: 20110117 |