CN203271426U - Door frame beam system used for steel structure - Google Patents
Door frame beam system used for steel structure Download PDFInfo
- Publication number
- CN203271426U CN203271426U CN 201320257940 CN201320257940U CN203271426U CN 203271426 U CN203271426 U CN 203271426U CN 201320257940 CN201320257940 CN 201320257940 CN 201320257940 U CN201320257940 U CN 201320257940U CN 203271426 U CN203271426 U CN 203271426U
- Authority
- CN
- China
- Prior art keywords
- steel
- doorframe
- door frame
- lower color
- frame beam
- 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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- Tents Or Canopies (AREA)
Abstract
The utility model relates to a steel structure, in particular to a door frame beam system used for the steel structure. The door frame beam system used for the steel structure comprises a steel column, wherein a canopy beam which is fixed with the steel column is arranged on the outer lateral wall of the steel column, a lower color plate is arranged on the bottom of the canopy beam, a door frame beam is arranged below the left end of the canopy beam, a purlin bracket is arranged in the canopy beam, the purlin bracket is fixed with the lower color plate, and the door frame beam is fixed with the lower color plate through a flashing folding plate. The door frame beam system used for the steel structure has the advantages of being simple in structure and excellent in using effect.
Description
Technical field
The utility model is a kind of steel work, particularly a kind of doorframe girder system system for steel work.
Background technology
Steel work of the prior art, complex structure, result of use is poor.
Summary of the invention
The utility model is mainly to solve the deficiencies in the prior art, and a kind of compact conformation is provided, and promotes the doorframe girder system system that is used for steel work of functional performance.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of doorframe girder system system for steel work, comprise steel column, the lateral wall of described steel column is provided with the awning beam that fixes with it, the bottom of described awning beam is provided with lower color steel, the below of described awning beam left end is provided with the doorframe beam, be provided with the purlin holder in described awning beam, described purlin holder and lower color steel fix, and described doorframe beam fixes by flashing flap and lower color steel.
As preferably, between described purlin holder and lower color steel, fix by waterproof rivet respectively between doorframe beam and flashing flap, the cross section of described doorframe beam is " U " shape.
Therefore, the doorframe girder system system that is used for steel work that the utility model provides, simple in structure, result of use is outstanding.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of doorframe girder system system for steel work, comprise steel column 1, the lateral wall of described steel column 1 is provided with the awning beam 2 that fixes with it, the bottom of described awning beam 2 is provided with lower color steel 3, and the below of described awning beam 2 left ends is provided with doorframe beam 4, is provided with purlin holder 5 in described awning beam 2, described purlin holder 5 fixes with lower color steel 3, and described doorframe beam 4 fixes by flashing flap 6 and lower color steel 3.Described purlin holder 5 and 3 of lower color steels, doorframe beam 4 and 6 of flashing flaps fix by waterproof rivet 7 respectively, and the cross section of described doorframe beam 4 is " U " shape.
Claims (2)
1. a doorframe girder system that is used for steel work is united, it is characterized in that: comprise steel column (1), the lateral wall of described steel column (1) is provided with the awning beam (2) that fixes with it, the bottom of described awning beam (2) is provided with lower color steel (3), the below of described awning beam (2) left end is provided with doorframe beam (4), be provided with purlin holder (5) in described awning beam (2), described purlin holder (5) fixes with lower color steel (3), described doorframe beam (4) fixes by flashing flap (6) and lower color steel (3).
2. the doorframe girder system for steel work according to claim 1 is united, it is characterized in that: between described purlin holder (5) and lower color steel (3), fix by waterproof rivet (7) respectively between doorframe beam (4) and flashing flap (6), the cross section of described doorframe beam (4) is " U " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257940 CN203271426U (en) | 2013-04-28 | 2013-04-28 | Door frame beam system used for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257940 CN203271426U (en) | 2013-04-28 | 2013-04-28 | Door frame beam system used for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203271426U true CN203271426U (en) | 2013-11-06 |
Family
ID=49501865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320257940 Expired - Fee Related CN203271426U (en) | 2013-04-28 | 2013-04-28 | Door frame beam system used for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203271426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130990A (en) * | 2017-12-26 | 2018-06-08 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of canopy functional in organized water drainage structure and method |
-
2013
- 2013-04-28 CN CN 201320257940 patent/CN203271426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130990A (en) * | 2017-12-26 | 2018-06-08 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of canopy functional in organized water drainage structure and method |
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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: 20131106 Termination date: 20140428 |