CN203977697U - A kind of building beam structure - Google Patents
A kind of building beam structure Download PDFInfo
- Publication number
- CN203977697U CN203977697U CN201420119878.2U CN201420119878U CN203977697U CN 203977697 U CN203977697 U CN 203977697U CN 201420119878 U CN201420119878 U CN 201420119878U CN 203977697 U CN203977697 U CN 203977697U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- reinforcing bar
- utility
- steel
- mixed earth
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to a kind of steel building crossbeam, and this crossbeam is arranged on a column top, and described crossbeam is arranged in parallel and is formed by least two split type girder steels.Between two adjacent girder steels, be filled with the mixed earth of reinforcing bar.The utility model adopts split-type structural by existing steel structure beam, and can between girder steel, fill the mixed earth of reinforcing bar, can when strengthening load, horizontal year, increasing the service life, improve installation effectiveness, cost-saving, can increase and effectively utilize space simultaneously.
Description
Technical field:
The utility model relates to technical field of buildings, refers in particular to a kind of steel building crossbeam.
Background technology:
When some factory buildings, building construction, conventional steel structure beam, in current architectural process, on a column, only installs a girder steel conventionally, and therefore this girder steel need to be designed to large-size conventionally, and weight is larger.When mounted, generally can only lift one by one, then carry out the connection between Liang Yuliang by workman's work high above the ground, therefore in whole operation process, major part needs work high above the ground, and the time is longer, and danger and cost are all higher, and efficiency is also lower.And because a crossbeam will reach larger support strength, it highly needs higher, what can make like this room or factory building effectively utilizes space lower.In addition, in the prior art, girder steel, floor plates, cement are separately three layers, in girder steel, floor plates, also need to weld blind rivet can, so operation is also comparatively loaded down with trivial details.
Utility model content:
The purpose of this utility model is to overcome the above-mentioned weak point of prior art, and a kind of steel building crossbeam is provided.
The utility model is realized the technical scheme that its object adopts: a kind of steel building crossbeam, and this crossbeam is arranged on a column top, and described crossbeam is arranged in parallel and is formed by least two split type girder steels.
Between two adjacent girder steels, be filled with the mixed earth of reinforcing bar, and described reinforcing bar mixes earth and floor plates is one-body molded.
The utility model adopts split-type structural by existing steel structure beam, and can between girder steel, fill the mixed earth of reinforcing bar, can when strengthening load, horizontal year, increasing the service life, improve installation effectiveness, cost-saving, can increase and effectively utilize space simultaneously.
Accompanying drawing explanation:
Fig. 1 is the structural representation of a kind of embodiment crossbeam of the utility model.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As shown in Figure 1, described in the utility model is a kind of steel building crossbeam, and this crossbeam 1 is arranged on the top of a column 2, and described crossbeam 1 is arranged in parallel and is formed by least two split type girder steels 11.Between two adjacent girder steels 11, be filled with the mixed earth 12 of reinforcing bar, and the mixed earth 12 of described reinforcing bar is one-body molded with floor plates 3.
Adopt split-type structural, the volume and weight of single girder steel 11 all alleviates, when installation, can on level land, a girder steel in crossbeam 11 and other beam first be connected into a unjointed beam face, integral hoisting is to column top again, at the beam of this girder steel one side etc., can monolithic operation install, the girder steel of opposite side is in like manner installed, can greatly reduce like this work high above the ground time; Simultaneously, adopt two girder steels 11 to be combined into a crossbeam 1, the height of single girder steel 11 decreases, the space that effectively utilizes in factory building or room is increased greatly, for example, originally during crossbeam height 60cm, while adopting the utility model structure, crossbeam whole height only needs 40cm, therefore can increase and effectively utilize space.And the mixed earth 12 of reinforcing bar can be one-body molded when building with floor plates 3, lumps together, without weld blind rivet between crossbeam and floor plates, both can guarantee to build intensity, saved again the time of welding blind rivet, improve construction efficiency.
When Interim use or the not high situation of requirement of strength, two girder steels can be directly installed; When using for a long time or requirement of strength is high, between adjacent girder steel, fill the mixed earth of reinforcing bar, to strengthen load horizontal year, improve intensity and application life.
The utility model adopts split-type structural by existing steel structure beam, and can between girder steel, fill the mixed earth of reinforcing bar, can when strengthening load, horizontal year, increasing the service life, improve installation effectiveness, cost-saving, can increase and effectively utilize space simultaneously.
Claims (1)
1. a steel building crossbeam, this crossbeam is arranged on a column top, it is characterized in that: described crossbeam is arranged in parallel and is formed by two split type girder steels, is filled with the mixed earth of reinforcing bar between two girder steels, and the mixed earth of described reinforcing bar and floor plates one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119878.2U CN203977697U (en) | 2014-03-17 | 2014-03-17 | A kind of building beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119878.2U CN203977697U (en) | 2014-03-17 | 2014-03-17 | A kind of building beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977697U true CN203977697U (en) | 2014-12-03 |
Family
ID=51975157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420119878.2U Expired - Fee Related CN203977697U (en) | 2014-03-17 | 2014-03-17 | A kind of building beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977697U (en) |
-
2014
- 2014-03-17 CN CN201420119878.2U patent/CN203977697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |