CN211523508U - Be used for house heat preservation intergral template external wall insulation node - Google Patents
Be used for house heat preservation intergral template external wall insulation node Download PDFInfo
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- CN211523508U CN211523508U CN201922264345.9U CN201922264345U CN211523508U CN 211523508 U CN211523508 U CN 211523508U CN 201922264345 U CN201922264345 U CN 201922264345U CN 211523508 U CN211523508 U CN 211523508U
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Abstract
The utility model discloses a be used for house heat preservation intergral template external wall insulation node. Concrete floor slabs are poured above the H-shaped steel beams, heat preservation integrated plate outer walls are respectively installed below the H-shaped steel beams and above the concrete floor slabs, heat preservation plates are installed outside fireproof materials on the outdoor sides of the H-shaped steel beams, outer wall veneers are painted on the outdoor sides, and anti-cracking nets are arranged in the outer wall veneers at the joints of the heat preservation plates and the outer walls of the two heat preservation integrated plates respectively; plastering mortar is painted on the indoor side surface, and anti-cracking nets are arranged in the plastering mortar at the joints of the heat insulation plates and the outer walls of the two heat insulation integrated plates. The utility model discloses the heat preservation problem of heat preservation intergral template outer wall among the prefabricated steel construction residential building has also been solved simultaneously to the heat preservation problem of the indoor convex beam projection of house, but the wide application is in the outer wall heat preservation structure of prefabricated steel construction residential building complete, construction convenience is swift, the standardization level is high, effectual solution.
Description
Technical Field
The utility model relates to a be used for house heat preservation intergral template external wall heat preservation node, but wide application in the heat preservation node of the heat preservation intergral template external wall of steel construction building especially steel construction house.
Background
Cement, sand and stone and steel bars are generally used for building concrete houses, the main material of the houses with steel structures is steel, and the steel serving as a green building material can be reassembled through decomposition and recycled, so that the houses with the steel structure have sustainable development property. The green building is a key ring for ecological civilization construction and green development, and the application of the steel structure accords with the direction of green development. In addition, compared with the traditional concrete structure, the concrete consumption of the steel structure building can be saved by 50%, the construction water can be saved by 85%, wood can be saved, and more importantly, the discharge of construction waste and sewage can be greatly reduced, so that the development of the steel structure building is in line with the direction of green development.
At present, the assembled house is being widely popularized by the country, and the steel structure house is developed due to the advantages of the steel structure house. In the fabricated building, the relation of the outer wall of the heat-insulation integrated plate and steel beams and steel columns is divided into two types, namely a steel beam steel column externally-hung wallboard and a steel beam steel column embedded external wall plate. In the assembled steel structure house, if the external wallboard of girder steel column, there is the convex beam projection indoor, has seriously influenced resident family's use, and the resident family secondary fitment simultaneously can destroy the fireproof coating layer of girder steel column. Therefore, in the fabricated steel structure house, the steel beam steel column is selected to be embedded into the external wall panel, the external side of the external wall panel is provided with the heat insulation board, if the traditional heat insulation material is used, the required heat insulation thickness is thicker and can not be flush with the external wall panel, the vertical surface modeling is damaged, and the heat insulation method of the steel beam steel column embedded into the external wall panel is one of the difficulties existing at present.
SUMMERY OF THE UTILITY MODEL
In order to guarantee heat preservation intergral template external wall insulation's wholeness among the assembled steel construction residential housing, the utility model discloses a be used for house heat preservation intergral template external wall insulation node. The method can be widely applied to the heat-insulation joints of the outer walls of the residential buildings with the fabricated steel structures.
The utility model adopts the technical proposal that:
the utility model comprises an H-shaped steel beam, a concrete floor slab, a heat preservation integrated plate outer wall, a steel beam indoor side fireproof material, a steel beam outdoor side fireproof material, cement mortar, an anti-cracking net, an outer wall veneer and a heat preservation plate; the concrete floor is poured above the H-shaped steel beam, the heat-insulation integrated plate outer wall is respectively installed below the H-shaped steel beam and above the concrete floor, a filling material is arranged between the heat-insulation integrated plate outer wall below the H-shaped steel beam and the bottom of the H-shaped steel beam, and cement mortar is filled between the bottom of the heat-insulation integrated plate outer wall above the concrete floor and the concrete floor; indoor side fireproof materials are arranged in the space between the web plate and the upper and lower flanges of the indoor side of the H-shaped steel beam, outdoor side fireproof materials are arranged in the space between the web plate and the upper and lower flanges of the outdoor side of the H-shaped steel beam, heat insulation plates are arranged outside the outdoor side fireproof materials of the H-shaped steel beam, and the heat insulation plates and the outer walls of the two heat insulation integrated plates are flush on the same vertical surface on the outdoor side surface; an outer wall veneer is painted on the outer side surfaces of the outer walls of the heat insulation plate and the two heat insulation integrated plates, and anti-cracking nets are arranged in the outer wall veneers at the joints of the heat insulation plate and the outer walls of the two heat insulation integrated plates respectively; plastering mortar is painted on the indoor side surface of the concrete floor bottom surface, the indoor side fireproof material of the H-shaped steel beam and the outer wall of the heat-insulating integrated plate, and anti-cracking nets are arranged in the plastering mortar at the joints of the heat-insulating plate and the outer walls of the two heat-insulating integrated plates respectively.
The indoor side fireproof material is filled with aerated concrete blocks or gypsum slurry.
The outdoor fireproof material is filled with fine aggregate concrete or cement mortar, or is filled with outdoor fireproof paint or aerated concrete blocks.
The anti-cracking net is made of galvanized steel wire mesh or glass fiber mesh cloth.
The outer wall facing is made of waterproof mortar, and a waterproof membrane layer is arranged on the outer side of the waterproof mortar layer.
The waterproof membrane layer adopts a waterproof coiled material, or a waterproof breathable film, or an emulsion type coating waterproof material.
The utility model has the advantages that:
1. the structure is complete. The joint forms a flat structure with the same thickness of the inner side and the outer side as the wall body, the problems of fire prevention, leakage prevention, interior decoration and the like are solved in the structure, and the structure is complete.
2. The construction is convenient and fast. The fireproof materials on the two sides of the steel beam can be sprayed or built, the mortar layer and the waterproof membrane layer are constructed in a plane mode, and the heat-insulation integrated plate is convenient and quick to install.
3. The standardization degree is high. Because the size of heat preservation intergral template, heated board and H shaped steel roof beam has all accomplished standardization portion article, so the way and the standardized degree of material of node are high, can batch unloading, and the quality is guaranteed easily in batch flow construction, and the workman operates proficiently.
4. Convex beam convex columns are avoided indoors in the house, steel beam steel columns are embedded into the heat-insulation integrated plate, and the heat-insulation plate is arranged at the steel beam position, so that the integrity of heat insulation of the outer wall is achieved.
Drawings
FIG. 1 is a cross-sectional view of the present node construction;
in the figure: 1. an H-shaped steel beam; 2. a concrete floor slab; 3. an insulation integrated plate outer wall; 4. fireproof materials on the indoor side of the steel beam; 5. fireproof materials outside the steel beam chamber; 6. filling materials of the outer wall and the steel beam; 7. cement mortar; 8. a crack resistant web; 9. decorating the outer wall; 10. provided is an insulation board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the concrete external wall insulation node includes an H-shaped steel beam 1, a concrete floor 2, an insulation integrated plate external wall 3, a steel beam indoor side fireproof material 4, a steel beam outdoor side fireproof material 5, cement mortar 7, an anti-cracking net 8, an external wall veneer 9 and an insulation board 10.
Concrete floor 2 is poured above H-shaped steel beam 1, heat-insulating integrated plate outer wall 3 is respectively installed below H-shaped steel beam 1 and above concrete floor 2, a filling material is arranged between heat-insulating integrated plate outer wall 3 below H-shaped steel beam 1 and the bottom of H-shaped steel beam 1, and the filling material is PU foaming agent. And cement mortar 7 is filled between the bottom of the heat-insulation integrated plate outer wall 3 above the concrete floor 2 and the concrete floor 2.
Indoor side fire-proof material 4 is arranged in the space between the web of indoor side and the upper and lower flange to H shaped steel roof beam 1, and outdoor side fire-proof material 5 is arranged in the space between the web of outdoor side and the upper and lower flange to H shaped steel roof beam 1, and heated board 10 is installed outside the outdoor side fire-proof material 5 of H shaped steel roof beam 1 to satisfy girder steel side heat preservation requirement, heated board 10 is located same vertical face with two heat preservation intergral template outer walls 3 at outdoor side surface parallel and level.
An outer wall veneer 9 is painted on the outer sides of the heat insulation plate 10 and the outer walls 3 of the two heat insulation integrated plates, and anti-cracking nets 8 are arranged in the outer wall veneer 9 at the joints of the heat insulation plate 10 and the outer walls 3 of the two heat insulation integrated plates respectively; indoor side, the indoor side fire-resistant material 4 and the heat preservation intergral template outer wall 3 of 2 bottom surfaces of concrete floor, H shaped steel roof beam 1 all whitewash at indoor side surface and arrange the plastering mortar, also arrange anti-crack net 8 in the plastering mortar of the junction between heat preservation board 10 respectively and two heat preservation intergral template outer walls 3.
The utility model discloses a heat preservation intergral template outer wall 3 itself has heat retaining effect, and extra use outer wall insulation material is not, and in the steel construction house, girder steel post is embedded into the side fascia, and the insulation material of 1 outsides of H shaped steel roof beam uses heated board 10, and heated board 10 is fixed convenient, and thermal insulation performance is good.
In specific implementation, the indoor fireproof material 4 is filled with aerated concrete blocks or gypsum slurry. The outdoor fireproof material 5 is filled with fine stone concrete or cement mortar, or is filled with outdoor fireproof paint or aerated concrete blocks. A common material for indoor plastering mortar is gypsum plastering mortar.
The anti-crack net 8 is made of galvanized steel wire mesh or glass fiber mesh cloth.
The exterior wall facing 9 is made of waterproof mortar, and a waterproof membrane layer is arranged on the outer side of the waterproof mortar layer.
The waterproof membrane layer adopts a waterproof coiled material, or a waterproof breathable membrane or an emulsion type coating waterproof material.
The structure node implemented by the method can effectively solve the heat insulation problem of the outer wall of the heat insulation integrated plate in the assembly type steel structure residential building, simultaneously solves the problem of the convex beam and the convex column in the house, and can be widely applied to the outer wall heat insulation structure of the assembly type steel structure residential building.
The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but rather the scope of the invention is intended to include equivalent technical means as would be understood by those skilled in the art from the inventive concepts.
Claims (6)
1. The utility model provides a be used for house heat preservation intergral template external wall heat preservation node which characterized in that: the composite insulation board comprises an H-shaped steel beam (1), a concrete floor (2), an insulation integrated board outer wall (3), a steel beam indoor side fireproof material (4), a steel beam outdoor side fireproof material (5), cement mortar (7), an anti-cracking net (8), an outer wall veneer (9) and an insulation board (10); the concrete floor (2) is poured above the H-shaped steel beam (1), heat-insulation integrated plate outer walls (3) are respectively installed below the H-shaped steel beam (1) and above the concrete floor (2), filling materials are arranged between the heat-insulation integrated plate outer walls (3) below the H-shaped steel beam (1) and the bottoms of the H-shaped steel beam (1), and cement mortar (7) is filled between the bottoms of the heat-insulation integrated plate outer walls (3) above the concrete floor (2) and the concrete floor (2); indoor fireproof materials (4) are arranged in the space between a web plate on the indoor side and upper and lower flanges of the H-shaped steel beam (1), outdoor fireproof materials (5) are arranged in the space between the web plate on the outdoor side and the upper and lower flanges of the H-shaped steel beam (1), a heat insulation plate (10) is installed outside the outdoor fireproof materials (5) of the H-shaped steel beam (1), and the heat insulation plate (10) and two heat insulation integrated plate outer walls (3) are flush on the outdoor surface and are located on the same vertical surface; an outer wall veneer (9) is painted on the outer side surfaces of the heat insulation plate (10) and the outer walls (3) of the two heat insulation integrated plates, and anti-cracking nets (8) are arranged in the outer wall veneers (9) at the joints of the heat insulation plate (10) and the outer walls (3) of the two heat insulation integrated plates respectively; the bottom surface of the concrete floor (2), the indoor side fireproof material (4) of the H-shaped steel beam (1) and the heat-insulating integrated plate outer wall (3) are painted with plastering mortar on the indoor side surface, and anti-cracking nets (8) are arranged in the plastering mortar at the joints between the heat-insulating plate (10) and the two heat-insulating integrated plate outer walls (3).
2. The external wall insulation node for the residential insulation integrated board according to claim 1, characterized in that: the indoor side fireproof material (4) is filled with aerated concrete blocks or gypsum slurry.
3. The external wall insulation node for the residential insulation integrated board according to claim 1, characterized in that: the outdoor fireproof material (5) is filled with fine aggregate concrete or cement mortar, or is filled with outdoor fireproof paint or aerated concrete blocks.
4. The external wall insulation node for the residential insulation integrated board according to claim 1, characterized in that: the anti-cracking net (8) is made of galvanized steel wire mesh or glass fiber mesh cloth.
5. The external wall insulation node for the residential insulation integrated board according to claim 1, characterized in that: the outer wall veneer (9) is made of waterproof mortar, and a waterproof membrane layer is arranged on the outer side of the waterproof mortar layer.
6. The external wall insulation node for the residential insulation integrated board according to claim 5, characterized in that: the waterproof membrane layer adopts a waterproof coiled material, or a waterproof breathable film, or an emulsion type coating waterproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264345.9U CN211523508U (en) | 2019-12-16 | 2019-12-16 | Be used for house heat preservation intergral template external wall insulation node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264345.9U CN211523508U (en) | 2019-12-16 | 2019-12-16 | Be used for house heat preservation intergral template external wall insulation node |
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| CN211523508U true CN211523508U (en) | 2020-09-18 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152706A (en) * | 2021-04-25 | 2021-07-23 | 唐山冀东发展燕东建设有限公司 | Thermal-insulation fireproof external wall panel for ultralow-energy-consumption building and construction method thereof |
| CN115142585A (en) * | 2021-12-13 | 2022-10-04 | 安徽省高迪循环经济产业园股份有限公司 | Exterior wall system, construction method and building |
-
2019
- 2019-12-16 CN CN201922264345.9U patent/CN211523508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152706A (en) * | 2021-04-25 | 2021-07-23 | 唐山冀东发展燕东建设有限公司 | Thermal-insulation fireproof external wall panel for ultralow-energy-consumption building and construction method thereof |
| CN115142585A (en) * | 2021-12-13 | 2022-10-04 | 安徽省高迪循环经济产业园股份有限公司 | Exterior wall system, construction method and building |
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