CN102926503A - Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate - Google Patents
Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate Download PDFInfo
- Publication number
- CN102926503A CN102926503A CN2012100727623A CN201210072762A CN102926503A CN 102926503 A CN102926503 A CN 102926503A CN 2012100727623 A CN2012100727623 A CN 2012100727623A CN 201210072762 A CN201210072762 A CN 201210072762A CN 102926503 A CN102926503 A CN 102926503A
- Authority
- CN
- China
- Prior art keywords
- lamina rara
- reinforcing bar
- bar keel
- aerated concrete
- rara externa
- 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.)
- Pending
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The present invention relates to a fireproof beam column applying an autoclaved lightweight aerated concrete ultrathin plate. The fireproof beam column comprises a beam column body, wherein the beam column body comprises an outer layer plate manufactured by using an autoclaved lightweight aerated concrete plate and reinforcing steel bar keel, and the outer layer plate is wrapped outside the reinforcing steel bar keel. The fireproof beam column has the following beneficial effects that: a fireproof effect can be achieved; the outer layer plate provides a decoration effect for the steel structure beam column; and the autoclaved lightweight aerated concrete ultrathin plate having a thickness of 37 mm provides the thinnest wrapping thickness for the steel structure beam column in the prior art in our country.
Description
Technical field
The present invention relates to a kind of fireproof beam column body, particularly relate to a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate.
Background technology
Along with the fire safety problem of global economy high speed development, constructional materials more and more becomes a difficult problem in the constructional materials in the prior art, traditional building fire protection material generally has cost high, the shortcomings such as flameproof effect is bad, the beam column of particularly building, not only need to possess the fireproof effect, also stable braced structures to be arranged, satisfy the demands so be badly in need of a kind of post of setting fire that can address the above problem.
Summary of the invention
The objective of the invention is in order to solve the existing defective of post of setting fire in the prior art, provide a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate to solve the problems referred to above.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate comprises beam-column, it is characterized in that, described beam-column comprises lamina rara externa and the reinforcing bar keel that adopt autoclaved lightweight concrete board to make, and described lamina rara externa is wrapped in outside the reinforcing bar keel.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, described lamina rara externa comprises four, four lamina rara externas consist of a square column, described reinforcing bar keel are I shape, and withstand respectively on four angles of square column inwall at four angles of described reinforcing bar keel.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, the reinforcing bar keel comprise two vertical reinforcements that be arranged in parallel and a transverse reinforcement, the two ends of described transverse reinforcement connect the mid point of two vertical reinforcements, also are provided with the reinforcing bar reinforcing prop between the corresponding two-end-point of described two vertical reinforcements.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, be provided with self-drilling screw on the lamina rara externa in the described reinforcing bar reinforcing prop outside and pass lamina rara externa and be connected on the reinforcing bar reinforcing prop, the junction of two lamina rara externas on four angles of described square column connects by self-tapping screw.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, described lamina rara externa comprises four, four lamina rara externas consist of a square column, described reinforcing bar keel are square, and withstand respectively on four angles of square column inwall at four angles of described square reinforcing bar keel.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, be provided with the gib head screw on the lamina rara externa in the outside of the four edges of described square reinforcing bar keel and pass lamina rara externa and be connected on the reinforcing bar keel, the junction of two lamina rara externas on four angles of described square column connects by self-tapping screw.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, described lamina rara externa comprises three, three lamina rara externas consist of the square column of a upper opening, the upper opening of described square column is connected on the ceiling, forms an enclosed cavity between ceiling and three lamina rara externas, and described reinforcing bar keel are arranged in the enclosed cavity, described reinforcing bar keel are I shape, and withstand respectively on four angles of enclosed cavity inwall at four angles of reinforcing bar keel.
Above-mentioned a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, it is characterized in that, four angles of described I shape reinforcing bar keel are provided with right-angle connector, be provided with self-drilling screw on the lamina rara externa in the outside of described right-angle connector and pass lamina rara externa and be connected on the right-angle connector, described lamina rara externa is connected by self-tapping screw with junction between the lamina rara externa.
The beneficial effect that the present invention has: not only can reach the fireproof effect, lamina rara externa plays decoration function to the steel structure girder cylinder simultaneously, and the ultra-thin PLASTIC LAMINATED of autoclaved lightweight aerated concrete that 37mm is thick simultaneously is at present domestic the thinnest to the Jacket thickness of steel structure girder cylinder.
Description of drawings
Fig. 1 is the sectional view of embodiment 1;
Fig. 2 is the sectional view of embodiment 2;
Fig. 3 is the sectional view of embodiment 3.
The specific embodiment
Further understand and understanding for making architectural feature of the present invention and the effect reached had, cooperate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
Embodiment 1:
Referring to Fig. 1, a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, comprise beam-column 100, beam-column 100 comprises lamina rara externa 200 and the reinforcing bar keel 300 that adopt autoclaved lightweight concrete board to make, and lamina rara externa 200 is wrapped in outside the reinforcing bar keel 300.
Lamina rara externa 200 comprises four, and four lamina rara externas 200 consist of a square column, and reinforcing bar keel 300 are I shape, and withstand respectively on four angles of square column inwall at four angles of reinforcing bar keel 300.
Reinforcing bar keel 300 comprise two vertical reinforcements that be arranged in parallel 310 and a transverse reinforcement 320, the two ends of transverse reinforcement 320 connect the mid point of two vertical reinforcements 310, also be provided with reinforcing bar reinforcing prop 330 between the corresponding two-end-point of two vertical reinforcements 310, reinforcing bar reinforcing prop 330 has been strengthened the stable degree of reinforcing bar keel.
Be provided with self-drilling screw 110 on the lamina rara externa 200 in reinforcing bar reinforcing prop 330 outsides and pass lamina rara externa 200 and be connected on the reinforcing bar reinforcing prop 330, the junction of two lamina rara externas 200 on four angles of square column connects by self-tapping screw 120.
Referring to Fig. 2, a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, comprise beam-column 100, beam-column 100 comprises lamina rara externa 200 and the reinforcing bar keel 300 that adopt autoclaved lightweight concrete board to make, and lamina rara externa 200 is wrapped in outside the reinforcing bar keel 300.
Lamina rara externa 200 comprises four, and four lamina rara externas 200 consist of a square column, and reinforcing bar keel 300 are that withstand respectively on four angles of square column inwall at four angles of square, square reinforcing bar keel 300.
Be provided with gib head screw 130 on the lamina rara externa 200 in the outside of the four edges of square reinforcing bar keel 300 and pass lamina rara externa 200 and be connected on the reinforcing bar keel 300, the junction of two lamina rara externas 200 on four angles of square column connects by self-tapping screw 120.
Referring to Fig. 3, a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate, comprise beam-column 100, beam-column 100 comprises lamina rara externa 200 and the reinforcing bar keel 300 that adopt autoclaved lightweight concrete board to make, and lamina rara externa 200 is wrapped in outside the reinforcing bar keel 300.
Lamina rara externa 200 comprises three, three lamina rara externas 200 consist of the square column of a upper opening, the upper opening of square column is connected on the ceiling 210, form an enclosed cavity 500 between ceiling 210 and three lamina rara externas 200, reinforcing bar keel 300 are arranged in the enclosed cavity 500, reinforcing bar keel 300 are I shape, and withstand respectively on four angles of enclosed cavity 500 inwalls at four angles of reinforcing bar keel 300.
300 4 angles of I shape reinforcing bar keel are provided with right-angle connector 400, be provided with self-drilling screw 110 on the lamina rara externa 200 in the outside of right-angle connector 400 and pass lamina rara externa 200 and be connected on the right-angle connector 400, lamina rara externa 200 is connected by self-tapping screw 120 with junction between the lamina rara externa 200.
The present invention can also change according to the actual requirements, for example reinforcing bar keel 300 be shaped as circle, lamina rara externa 200 covers outside the circular reinforcing bar keel 300.
The present invention not only can reach the fireproof effect, and lamina rara externa plays decoration function to the steel structure girder cylinder simultaneously, and the ultra-thin PLASTIC LAMINATED of autoclaved lightweight aerated concrete that 37mm is thick simultaneously is at present domestic the thinnest to the Jacket thickness of steel structure girder cylinder.
In sum, it only is preferred embodiment of the present invention, be not to limit scope of the invention process, all equalizations of doing according to the described shape of claim scope of the present invention, structure, feature and spirit change and modify, and all should be included in the claim scope of the present invention.
Claims (8)
1. a fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate comprises beam-column, it is characterized in that, described beam-column comprises lamina rara externa and the reinforcing bar keel that adopt autoclaved lightweight concrete board to make, and described lamina rara externa is wrapped in outside the reinforcing bar keel.
2. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 1, it is characterized in that, described lamina rara externa comprises four, four lamina rara externas consist of a square column, described reinforcing bar keel are I shape, and withstand respectively on four angles of square column inwall at four angles of described reinforcing bar keel.
3. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 2, it is characterized in that, the reinforcing bar keel comprise two vertical reinforcements that be arranged in parallel and a transverse reinforcement, the two ends of described transverse reinforcement connect the mid point of two vertical reinforcements, also are provided with the reinforcing bar reinforcing prop between the corresponding two-end-point of described two vertical reinforcements.
4. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 3, it is characterized in that, be provided with self-drilling screw on the lamina rara externa in the described reinforcing bar reinforcing prop outside and pass lamina rara externa and be connected on the reinforcing bar reinforcing prop, the junction of two lamina rara externas on four angles of described square column connects by self-tapping screw.
5. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 1, it is characterized in that, described lamina rara externa comprises four, four lamina rara externas consist of a square column, described reinforcing bar keel are square, and withstand respectively on four angles of square column inwall at four angles of described square reinforcing bar keel.
6. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 5, it is characterized in that, be provided with the gib head screw on the lamina rara externa in the outside of the four edges of described square reinforcing bar keel and pass lamina rara externa and be connected on the reinforcing bar keel, the junction of two lamina rara externas on four angles of described square column connects by self-tapping screw.
7. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 1, it is characterized in that, described lamina rara externa comprises three, three lamina rara externas consist of the square column of a upper opening, the upper opening of described square column is connected on the ceiling, form an enclosed cavity between ceiling and three lamina rara externas, described reinforcing bar keel are arranged in the enclosed cavity, described reinforcing bar keel are I shape, and withstand respectively on four angles of enclosed cavity inwall at four angles of reinforcing bar keel.
8. described a kind of fireproof beam column body of using the autoclaved lightweight aerated concrete ultra thin plate according to claim 7, it is characterized in that, four angles of described I shape reinforcing bar keel are provided with right-angle connector, be provided with self-drilling screw on the lamina rara externa in the outside of described right-angle connector and pass lamina rara externa and be connected on the right-angle connector, described lamina rara externa is connected by self-tapping screw with junction between the lamina rara externa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100727623A CN102926503A (en) | 2012-03-19 | 2012-03-19 | Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100727623A CN102926503A (en) | 2012-03-19 | 2012-03-19 | Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102926503A true CN102926503A (en) | 2013-02-13 |
Family
ID=47641420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100727623A Pending CN102926503A (en) | 2012-03-19 | 2012-03-19 | Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102926503A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643376A (en) * | 2018-06-14 | 2018-10-12 | 天津大学建筑设计研究院 | Concrete-Filled Square Steel Tube coupled column outsourcing composite material fireproof construction |
| CN110685373A (en) * | 2019-09-16 | 2020-01-14 | 浙江绿筑集成科技有限公司 | Construction method of integrated exterior wall masonry system |
| CN113638546A (en) * | 2021-09-02 | 2021-11-12 | 上海建工四建集团有限公司 | Construction method for wrapping box steel column with autoclaved aerated concrete slab |
| CN115234052A (en) * | 2022-07-29 | 2022-10-25 | 中冶焦耐(大连)工程技术有限公司 | Bearing beam structure in coke quenching tower and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07324401A (en) * | 1994-06-01 | 1995-12-12 | Asahi Chem Ind Co Ltd | Mounting method of alc panel around column |
| CN2541536Y (en) * | 2002-05-17 | 2003-03-26 | 白树军 | Building fire-fighting steel structure |
| CN201915520U (en) * | 2010-11-20 | 2011-08-03 | 山东鲁阳股份有限公司 | Wall-contacting column steel structure fire-resisting board protection construction |
| CN202483066U (en) * | 2012-03-19 | 2012-10-10 | 南京旭建新型建材股份有限公司 | Fireproof beam column body utilizing autoclaved light aerated-concrete ultrathin plates |
-
2012
- 2012-03-19 CN CN2012100727623A patent/CN102926503A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07324401A (en) * | 1994-06-01 | 1995-12-12 | Asahi Chem Ind Co Ltd | Mounting method of alc panel around column |
| CN2541536Y (en) * | 2002-05-17 | 2003-03-26 | 白树军 | Building fire-fighting steel structure |
| CN201915520U (en) * | 2010-11-20 | 2011-08-03 | 山东鲁阳股份有限公司 | Wall-contacting column steel structure fire-resisting board protection construction |
| CN202483066U (en) * | 2012-03-19 | 2012-10-10 | 南京旭建新型建材股份有限公司 | Fireproof beam column body utilizing autoclaved light aerated-concrete ultrathin plates |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643376A (en) * | 2018-06-14 | 2018-10-12 | 天津大学建筑设计研究院 | Concrete-Filled Square Steel Tube coupled column outsourcing composite material fireproof construction |
| CN110685373A (en) * | 2019-09-16 | 2020-01-14 | 浙江绿筑集成科技有限公司 | Construction method of integrated exterior wall masonry system |
| CN113638546A (en) * | 2021-09-02 | 2021-11-12 | 上海建工四建集团有限公司 | Construction method for wrapping box steel column with autoclaved aerated concrete slab |
| CN113638546B (en) * | 2021-09-02 | 2023-06-02 | 上海建工四建集团有限公司 | Construction method for autoclaved aerated concrete slab wrapped by box-type steel columns |
| CN115234052A (en) * | 2022-07-29 | 2022-10-25 | 中冶焦耐(大连)工程技术有限公司 | Bearing beam structure in coke quenching tower and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102926503A (en) | Fireproof beam column applying autoclaved lightweight aerated concrete ultrathin plate | |
| CN105926800A (en) | Industrialized building partition wall beneficial for structural seismic resistance | |
| CN206143958U (en) | Power -wasting industrialization of reinforcing structure building partition wall | |
| CN202139720U (en) | Light steel wall | |
| CN107313535A (en) | A kind of assembled architecture wall | |
| CN202483066U (en) | Fireproof beam column body utilizing autoclaved light aerated-concrete ultrathin plates | |
| CN204590334U (en) | A kind of wood composite structure wall | |
| CN202645036U (en) | Flat-to-sloping roof conversion storey-adding integrated structure | |
| CN103993682B (en) | A kind of steel pipe bundle combining structure of the U-shaped section bar with flanging | |
| CN102425256A (en) | Multi-angle hidden frame system | |
| CN202139721U (en) | Light steel wall framework | |
| CN210947299U (en) | Double-sided laminated wallboard adopting novel interface shear-resistant structure | |
| CN115405127B (en) | A intussuseption shear force wall structure and traditional timber structure for traditional timber structure consolidates | |
| CN204492175U (en) | V-type column template structure | |
| CN203594198U (en) | Novel wall support | |
| CN203546908U (en) | Assembly type building wall beam stable connection structure | |
| CN102912874A (en) | Composite insulation board for external walls of buildings | |
| CN203420360U (en) | Multidirectional steel plate dowel connection part for connecting spatial beam and column of laminated wood | |
| CN204225267U (en) | A kind of light weight board building systems | |
| CN202611088U (en) | Building wallboard | |
| CN201611989U (en) | Cabinet front door | |
| CN205224265U (en) | Prefabricated steel framework composition structure of outsourcing concrete | |
| CN202767368U (en) | Inner-angle-mitered T-shaped concrete-filled steel tube specially-shaped column | |
| CN207846761U (en) | Foaming wall structure based on Multi-hole steel frame | |
| CN202899294U (en) | Steel structure building system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |