CN202509622U - Steel structure supporting beam - Google Patents
Steel structure supporting beam Download PDFInfo
- Publication number
- CN202509622U CN202509622U CN2012200977802U CN201220097780U CN202509622U CN 202509622 U CN202509622 U CN 202509622U CN 2012200977802 U CN2012200977802 U CN 2012200977802U CN 201220097780 U CN201220097780 U CN 201220097780U CN 202509622 U CN202509622 U CN 202509622U
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- China
- Prior art keywords
- steel
- channel
- iron
- brace summer
- section steel
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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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Abstract
The utility model relates to a steel structure supporting beam which comprises I-shaped steel and channel steel, wherein the I-shaped steel comprises an upper plate part, a lower plate part and a web plate; cavities are respectively formed on two sides of the web plate; and the channel steel is respectively accommodated in the cavity. According to the steel structure supporting beam, the I-shaped steel and the channel steel are combined, so that the structural strength of the supporting beam is improved; and moreover, the I-shaped steel and the channel steel are arranged in a staggered mode and are not required to be welded, and the assembly is convenient.
Description
Technical field
The utility model relates to a kind of girder construction, is specifically related to a kind of steel work brace summer, belongs to building iron structure technical field.
Background technology
Brace summer is indispensable parts in the building.The brace summer of prior art adopts i iron or U-steel to serve as usually.Yet the flexural strength of such brace summer is relatively poor, and easy deformation is crooked, and then causes the structural instability of building, brings certain hidden danger to safety.
Simultaneously, existing brace summer adopts the mode of welding that many i iron or U-steel are connected usually, and welding process is loaded down with trivial details, and precision is difficult to control and sealing-off, leakage weldering easily.
Therefore, for solving the problems of the technologies described above, necessary a kind of structure improved steel work brace summer that has is provided, to overcome said defective of the prior art.
The utility model content
For addressing the above problem, the purpose of the utility model is to provide a kind of structural strength height, assembles steel work brace summer fast.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of steel work brace summer, and it comprises i iron and channel-section steel; Wherein, said i iron comprises upper plate portion, lower board unit and web; Be respectively equipped with a cavity in the both sides of said web; Said channel-section steel is contained in the cavity respectively.
The steel work brace summer of the utility model further is set to: on said i iron and channel-section steel, be equipped with some connecting holes respectively.
The steel work brace summer of the utility model also can be set to: said i iron and channel-section steel are and shift to install.
Compared with prior art, the utlity model has following beneficial effect: the steel work brace summer of the utility model passes through i iron and channel-section steel are combined, thereby it is high to reach the structural strength that has improved this brace summer; And i iron and channel-section steel adopt the dislocation device, need not welding, and be easy to assembly.
Description of drawings
Fig. 1 is the front view of the steel work brace summer of the utility model.
Fig. 2 is the sectional drawing of the steel work brace summer of the utility model.
The specific embodiment
See also Figure of description 1 with shown in the accompanying drawing 2, the utility model is a kind of steel work brace summer, and it is formed by i iron 1 and the assembling of channel-section steel 2 two parts.
Wherein, said i iron 1 comprises upper plate portion 11, lower board unit 12 and web 13.Be respectively equipped with a cavity 3 in the both sides of said web 13.Said channel-section steel 2 is contained in respectively in the cavity 3.
Further, on said i iron 1 and channel-section steel 2, be equipped with some connecting holes 4 respectively, employing bolt (not shown) can be with i iron 1 and channel-section steel 2 firm combining.This steel work brace summer can be formed by some i iron 1 and channel-section steel 2 spreadings, and said i iron 1 is with channel-section steel 2 and shifts to install.
The steel work brace summer of the utility model passes through i iron 1 and channel-section steel 2 are combined, thereby it is high to reach the structural strength that has improved this brace summer; And i iron 1 adopts the dislocation device with channel-section steel 2, need not welding, and is easy to assembly.
The above specific embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. a steel work brace summer is characterized in that: comprise i iron and channel-section steel; Wherein, said i iron comprises upper plate portion, lower board unit and web; Be respectively equipped with a cavity in the both sides of said web; Said channel-section steel is contained in the cavity respectively.
2. steel work brace summer as claimed in claim 1 is characterized in that: on said i iron and channel-section steel, be equipped with some connecting holes respectively.
3. steel work brace summer as claimed in claim 1 is characterized in that: said i iron and channel-section steel are and shift to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200977802U CN202509622U (en) | 2012-03-15 | 2012-03-15 | Steel structure supporting beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200977802U CN202509622U (en) | 2012-03-15 | 2012-03-15 | Steel structure supporting beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509622U true CN202509622U (en) | 2012-10-31 |
Family
ID=47062114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200977802U Expired - Lifetime CN202509622U (en) | 2012-03-15 | 2012-03-15 | Steel structure supporting beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509622U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769364A (en) * | 2014-01-21 | 2014-05-07 | 成都西部石油装备有限公司 | Novel self-synchronizing bi-motor installing-form resonance screen |
| CN110468959A (en) * | 2019-08-08 | 2019-11-19 | 宁波建工工程集团有限公司 | Steel-frame structure column spreading mounting structure and its installation method |
| CN112064791A (en) * | 2020-07-31 | 2020-12-11 | 福州大学 | Column-beam connecting node of GFRP pipe-concrete-I-steel combined column |
-
2012
- 2012-03-15 CN CN2012200977802U patent/CN202509622U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769364A (en) * | 2014-01-21 | 2014-05-07 | 成都西部石油装备有限公司 | Novel self-synchronizing bi-motor installing-form resonance screen |
| CN103769364B (en) * | 2014-01-21 | 2016-01-20 | 成都西部石油装备股份有限公司 | A kind of resonance screens of novel motor synchronizing bi-motor installation form |
| CN110468959A (en) * | 2019-08-08 | 2019-11-19 | 宁波建工工程集团有限公司 | Steel-frame structure column spreading mounting structure and its installation method |
| CN112064791A (en) * | 2020-07-31 | 2020-12-11 | 福州大学 | Column-beam connecting node of GFRP pipe-concrete-I-steel combined column |
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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 |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |