CN202430877U - Continuous superposed beam used for steel structure - Google Patents
Continuous superposed beam used for steel structure Download PDFInfo
- Publication number
- CN202430877U CN202430877U CN2011204838645U CN201120483864U CN202430877U CN 202430877 U CN202430877 U CN 202430877U CN 2011204838645 U CN2011204838645 U CN 2011204838645U CN 201120483864 U CN201120483864 U CN 201120483864U CN 202430877 U CN202430877 U CN 202430877U
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- secondary beam
- steel
- steel work
- girder
- continuous superposed
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Abstract
The utility model discloses a continuous superposed beam used for a steel structure, which is characterized by comprising more than two main beams and more than two secondary beams, wherein the more than two main beams are arranged in parallel; each secondary beam is arranged between every two main beams; two ends of the secondary beams are respectively connected on two main beams; and the more than two secondary beam are arranged at intervals in parallel. When being used for a floor system, the continuous superposed beam used for the steel structure has the following beneficial effects: a connection node structure is simple because the construction technology of a steel beam and a superposed plate is adopted, the multilayer stereo cross construction can be carried out, and the construction speed can be quickly increased; the problem of overhigh construction cost of a system of the steel beam-profiled steel sheet floor system is solved; and a high-altitude mold erecting working procedure is omitted, a template is omitted, and the field concrete wet operation amount is reduced.
Description
Technical field
The utility model relates to a kind of steel work and uses continuous superposed beam.
Background technology
The degree of building energy conservation generally is to select for use suitable constructional materials, improves building performance, reduces the energy consumption between the operating period, and also having an important aspect is to adopt suitable mode of construction, reduces the energy consumption in the construction.Steel work is described as " green building ", is the form of structure that meets prefabricated assembly construction most, and it is good to have anti-seismic performance, from numerous advantages such as heavy and lights.Development " assembling type steel structure building " is to realize that the set building energy conservation of country reduces discharging an effective way of target.In the multi-storey steel structure building, the precast assemble floor system is a very important part, and the development of floor system is whether the steel work assembled architecture can fast-developing deciding factor.In the prior art, the floor system that is usually used in steel work is the profiled sheet concreting, and this method construction is simple, but cost is higher and situ wet operation ratio is still higher; Advantages such as need propping up template fast and not is widely used in the concrete structure superimposed sheet because it is constructed, and uses less in the steel work.And what the superimposed sheet in being applied to steel work generally adopted is little span, single span, thereby it is more to cause lifting number of times, and construction is complicated, and efficient is lower.
The utility model content
The purpose of the utility model is in order to overcome deficiency of the prior art, to provide a kind of steel work of easy construction to use continuous superposed beam.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
Steel work is used continuous superposed beam, it is characterized in that, comprises girder and secondary beam, and the girder number is more than two, and the girder more than two is arranged in parallel; Be provided with secondary beam between per two girders; The secondary beam two ends are connected on two girders; The secondary beam number is more than two, and parallel interval is arranged.
Preferably, described secondary beam is provided with the superimposed sheet more than two, and said two above superimposed sheet parallel interval are arranged.
Preferably, described superimposed sheet is connected through the shearing resistance peg with secondary beam.
Preferably, secondary beam is provided with the shearing resistance peg.
Preferably, superimposed sheet is provided with through hole, and through hole is corresponding with shearing resistance peg position.
Preferably, said shearing resistance nail solder is connected on the secondary beam.
Preferably, described girder, secondary beam and superimposed sheet prefabricated units are provided with layer of concrete.
Preferably, said girder and secondary beam are girder steel.
The utility model is applied to superstructure, especially the steel work superstructure.
When the utility model is applied to superstructure, have following beneficial effect: 1, adopt the construction technology of girder steel and superimposed sheet, connected node is simple in structure, and can multi-level junction construct, and can accelerate speed of application greatly.2, solved girder steel-higher problem of profiled sheet floor system cost.3, save the high-altitude and propped up die process and template, reduced on-site concrete wet trade amount.
Description of drawings
Fig. 1 is that steel work is with continuous superposed beam structural representation.
Fig. 2 is to use the sectional view of the superstructure of the utility model manufacturing.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is carried out detailed description:
As shown in Figure 1, steel work is used continuous superposed beam, comprises girder 1 and secondary beam 2.Girder 1 number is two, and two girders 1 are arranged in parallel.Be provided with secondary beam 2 between two girders 1; Secondary beam 2 two ends are connected on two girders 1, and secondary beam 2 numbers are more than two, and parallel interval is arranged.Secondary beam 2 is provided with a plurality of shearing resistance pegs 5.Girder 1 is girder steel with secondary beam 2.4, two above superimposed sheet 4 parallel interval of superimposed sheet that secondary beam 2 is provided with more than two are arranged.Superimposed sheet 4 is provided with the through hole (not shown), and at least one through hole is corresponding with one of them shearing resistance peg 5 position.Shearing resistance peg 5 passes through hole, and superimposed sheet 4 is connected with secondary beam 2.
Fig. 2 is the sectional view of the superstructure of use the utility model manufacturing.As shown in Figure 2, on superimposed sheet 4, lay reinforcing bar, the concreting layer 6 again, promptly become superstructure.
In the utility model, be transported to the building site after girder 1, secondary beam 2 and superimposed sheet 4 all can be made in advance again and install, saved the building operations time, reduced the concrete wet trade amount of job site.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (8)
1. steel work is used continuous superposed beam, it is characterized in that, comprises girder and secondary beam, and the girder number is more than two, and the girder more than two is arranged in parallel; Be provided with secondary beam between per two girders; The secondary beam two ends are connected on two girders; The secondary beam number is more than two, and parallel interval is arranged.
2. steel work according to claim 1 is used continuous superposed beam, it is characterized in that, described secondary beam is provided with the superimposed sheet more than two, and said two above superimposed sheet parallel interval are arranged.
3. steel work according to claim 2 is used continuous superposed beam, it is characterized in that, described superimposed sheet is connected through the shearing resistance peg with secondary beam.
4. steel work according to claim 3 is used continuous superposed beam, it is characterized in that, secondary beam is provided with the shearing resistance peg.
5. steel work according to claim 4 is used continuous superposed beam, it is characterized in that superimposed sheet is provided with through hole, and through hole is corresponding with shearing resistance peg position.
6. steel work according to claim 4 is used continuous superposed beam, it is characterized in that, said shearing resistance nail solder is connected on the secondary beam.
7. steel work according to claim 2 is used continuous superposed beam, it is characterized in that, described girder, secondary beam and superimposed sheet prefabricated units are provided with layer of concrete.
8. steel work according to claim 1 is used continuous superposed beam, it is characterized in that, said girder and secondary beam are girder steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204838645U CN202430877U (en) | 2011-11-28 | 2011-11-28 | Continuous superposed beam used for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204838645U CN202430877U (en) | 2011-11-28 | 2011-11-28 | Continuous superposed beam used for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202430877U true CN202430877U (en) | 2012-09-12 |
Family
ID=46780337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204838645U Expired - Fee Related CN202430877U (en) | 2011-11-28 | 2011-11-28 | Continuous superposed beam used for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202430877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452218A (en) * | 2013-09-16 | 2013-12-18 | 南京工业大学 | Solid-web steel concealed-beam composite floor system |
| CN103572874A (en) * | 2013-11-21 | 2014-02-12 | 西南科技大学 | Method for constructing reinforced concrete composite floor slab of steel frame house |
| CN110005110A (en) * | 2019-04-22 | 2019-07-12 | 智聚装配式绿色建筑创新中心南通有限公司 | A kind of prestressing force laminated floor slab construction method for exempting from support |
-
2011
- 2011-11-28 CN CN2011204838645U patent/CN202430877U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452218A (en) * | 2013-09-16 | 2013-12-18 | 南京工业大学 | Solid-web steel concealed-beam composite floor system |
| CN103572874A (en) * | 2013-11-21 | 2014-02-12 | 西南科技大学 | Method for constructing reinforced concrete composite floor slab of steel frame house |
| CN110005110A (en) * | 2019-04-22 | 2019-07-12 | 智聚装配式绿色建筑创新中心南通有限公司 | A kind of prestressing force laminated floor slab construction method for exempting from support |
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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: 20120912 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |