CN206941962U - A kind of heat-insulated beam column in light steel house - Google Patents
A kind of heat-insulated beam column in light steel house Download PDFInfo
- Publication number
- CN206941962U CN206941962U CN201720777682.6U CN201720777682U CN206941962U CN 206941962 U CN206941962 U CN 206941962U CN 201720777682 U CN201720777682 U CN 201720777682U CN 206941962 U CN206941962 U CN 206941962U
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- protective plate
- steel
- column
- heat
- thermal insulation
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Abstract
The utility model provides a kind of light steel house heat-insulated beam column, in the outside of steel column, protective plate is set, thermal insulation layer is set between steel column and protective plate, ensure the thermal insulation of steel column by the double protection of protective plate and thermal insulation layer, the steel column under the high-temperature situations such as fire is avoided to fail, steel column and protective plate are respectively provided with concaveconvex structure, it is ensured that the good wall built-up of thermal insulation layer, being stably connected with for thermal insulation layer and steel column and protective plate is realized, and then ensures the heat-proof quality of beam column.
Description
Technical field
It the utility model is related to building field, and in particular to a kind of heat-insulated beam column in light steel house.
Background technology
Light steel house have construction period it is shorter, from heavy and light, anti-seismic performance is good, thickness of wall body is smaller, compared to traditional brick
The advantages that steel that mixed structure can increase in effective usable floor area in house, lightweight steel construction can be recycled, in modern architecture
Application is further extensive in field, but the steel structure fire-resistant in light steel house is poor, and plasticity occurs under the hot environments such as fire
Deformation and structural failure, after being failed especially at bean column node the wall body structure in light steel house can be caused to cave in, cause seriously to damage
Lose.
To improve the fire resistance in light steel house, current practice is to place reinforcement in steel construction both sides, in steel construction and is added
Strengthening tendons outer cladding steel mesh, steel mesh coats fireproof coating outside, but the installation of steel mesh is wasted time and energy, and cost is higher.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of preferably light heat-insulated beam column in steel house of heat-proof quality.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of heat-insulated beam column in light steel house, including steel
The side wall of post, thermal insulation layer and protective plate, steel column and protective plate is equipped with concaveconvex structure, and protective plate is located at the outside of steel column, heat-insulated
Gap between layer filling steel column and protective plate.
The side wall of steel column and protective plate is corrugated board structures.
The side wall of steel column and protective plate is pulse structure.
The concaveconvex structure of the side wall of steel column and the concaveconvex structure of the side wall of protective plate match.
Thermal insulation layer is by modified gypsum-vegetation fiber mixed material coagulation forming.
Protective plate is modified gypsum plate.
The light heat-insulated beam column in steel house of the present utility model, protective plate is set in the outside of steel column, steel column and protective plate it
Between thermal insulation layer is set, by the double protection of protective plate and thermal insulation layer ensure steel column thermal insulation, avoid in the high temperature shape such as fire
Steel column fails under condition, and steel column and protective plate are respectively provided with concaveconvex structure, it is ensured that the good wall built-up of thermal insulation layer, realize thermal insulation layer and steel
Post and protective plate are stably connected with, and then ensure the heat-proof quality of beam column.
Brief description of the drawings
Fig. 1 is the structural representation of specific embodiment of the utility model one；
Fig. 2 is the structural representation of specific embodiment of the utility model two.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The specific embodiment one of the light heat-insulated beam column in steel house of the present utility model, as shown in fig. 1, including it is steel column 1, heat-insulated
The side wall of layer 2 and protective plate 3, steel column 1 and protective plate 3 is equipped with concaveconvex structure, and protective plate 3 is located at the outside of steel column, thermal insulation layer 2
Fill the gap between steel column 1 and protective plate 3.
Protective plate 3 is set in the outside of steel column 1, thermal insulation layer 2 is set between steel column 1 and protective plate 3, passes through protective plate 3
Ensure the thermal insulation of steel column 1 with the double protection of thermal insulation layer 2, avoid the steel column 1 under the high-temperature situations such as fire from failing.
Steel column 1 uses rectangular steel pipe, and the side wall of rectangular steel pipe is corrugated board structures, and protective plate 3 also uses rectangular steel pipe, square
The side wall of shape steel pipe is corrugated board structures, and both corrugated board structures match, it is ensured that the good wall built-up of thermal insulation layer 2, is realized
Thermal insulation layer 2 and steel column 1 and protective plate 3 are stably connected with, and then ensure the heat-proof quality of beam column.
Preferably, thermal insulation layer 2 is by modified gypsum-vegetation fiber mixed material coagulation forming, it is ensured that thermal insulation layer 2 it is good
Heat-proof quality, while make thermal insulation layer that there is higher intensity, certainly, in other embodiment of the present utility model, thermal insulation layer 2
Other heat preserving and insulating materials can be used.
Preferably, protective plate 3 is modified gypsum plate, can thermal insulation layer 2 it is heat-insulated on the basis of carry out it is dual heat-insulated, meanwhile,
Certain protective action can also be played to thermal insulation layer 2, certainly, in other embodiment of the present utility model, protective plate 3 can be with
Using other materials.
The specific embodiment two of the light heat-insulated beam column in steel house of the present utility model, as shown in Figure 2, including it is steel column 1, heat-insulated
The side wall of layer 2 and protective plate 3, steel column 1 and protective plate 3 is pulse structure, and both pulse structures match, and protective plate 3 is set
In the outside of steel column, thermal insulation layer 2 fills the gap between steel column 1 and protective plate 3.The side wall of steel column 1 and protective plate 3 is pulse
Structure, both pulse structures match, it is ensured that the good wall built-up of thermal insulation layer 2, realize thermal insulation layer 2 and steel column 1 and protective plate 3
Be stably connected with, and then ensure beam column heat-proof quality.Using pulse structure, steel column 1 and protective plate 3 are easy to processing and forming.
Claims (6)
- A kind of 1. light heat-insulated beam column in steel house, it is characterised in that including steel column, thermal insulation layer and protective plate, steel column and protective plate Side wall is equipped with concaveconvex structure, and protective plate is located at the outside of steel column, the gap between thermal insulation layer filling steel column and protective plate.
- 2. the heat-insulated beam column in light steel house according to claim 1, it is characterised in that the side wall of steel column and protective plate is ripple Harden structure.
- 3. the heat-insulated beam column in light steel house according to claim 1, it is characterised in that the side wall of steel column and protective plate is pulse Structure.
- 4. the heat-insulated beam column in light steel house according to any one of claim 1 to 3, it is characterised in that the side wall of steel column The concaveconvex structure of the side wall of concaveconvex structure and protective plate matches.
- 5. the heat-insulated beam column in light steel house according to claim 1, it is characterised in that thermal insulation layer is fine by modified gypsum-vegetation Tie up mixing material coagulation forming.
- 6. the heat-insulated beam column in light steel house according to claim 1, it is characterised in that protective plate is modified gypsum plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777682.6U CN206941962U (en) | 2017-06-30 | 2017-06-30 | A kind of heat-insulated beam column in light steel house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777682.6U CN206941962U (en) | 2017-06-30 | 2017-06-30 | A kind of heat-insulated beam column in light steel house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206941962U true CN206941962U (en) | 2018-01-30 |
Family
ID=61366173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777682.6U Expired - Fee Related CN206941962U (en) | 2017-06-30 | 2017-06-30 | A kind of heat-insulated beam column in light steel house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206941962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411738A (en) * | 2020-03-26 | 2020-07-14 | 上海市房屋建筑设计院有限公司 | Customized waveform steel pipe column |
| CN111827573A (en) * | 2020-06-24 | 2020-10-27 | 李新华 | Building element |
-
2017
- 2017-06-30 CN CN201720777682.6U patent/CN206941962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411738A (en) * | 2020-03-26 | 2020-07-14 | 上海市房屋建筑设计院有限公司 | Customized waveform steel pipe column |
| CN111827573A (en) * | 2020-06-24 | 2020-10-27 | 李新华 | Building element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |