CN212427626U - Outer wall and foundation connection structure of steel structure room - Google Patents
Outer wall and foundation connection structure of steel structure room Download PDFInfo
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- CN212427626U CN212427626U CN202020660272.5U CN202020660272U CN212427626U CN 212427626 U CN212427626 U CN 212427626U CN 202020660272 U CN202020660272 U CN 202020660272U CN 212427626 U CN212427626 U CN 212427626U
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Abstract
The utility model provides an outer wall and foundation connection structure of steel structure room, through dividing the ground into ground heat preservation and the ground fixed bed that is located ground heat preservation both sides, two-layer ground fixed bed can effectively improve the stability of whole ground, and pack the heat preservation on the ground and can effectively block the heat transfer with the external world, simple structure, it is firm simultaneously, can improve the heat insulating ability again; the width of the foundation fixing layer positioned on the inner side is set to be larger than that of the foundation fixing layer positioned on the outer side, so that the foundation fixing layer positioned on the inner side can support a part of the house body ground, and the supporting force of the foundation can be effectively increased; through the height setting of the ground fixed bed height that will be located the outside than the height that is located the inboard ground fixed bed little, can make the ground fixed bed structural rigidity that is located the inboard bigger, the holding power is bigger, and the stability of the whole room body is better.
Description
Technical Field
The utility model relates to a steel construction technical field.
In particular to a connecting structure of an outer wall and a foundation of a steel structure house.
Background
The steel structure house mainly means that main bearing components are made of steel. Comprises steel columns, steel beams, steel structure foundations and steel roof trusses. Because the steel yield of China is large, the steel structure building is light in weight, high in strength, large in span and short in construction period, and the investment cost is correspondingly reduced, the steel structure house starts to be popularized and applied in a large area.
In the existing steel structure house, the wall body is used as a main bearing structure, the outer wall is mainly used as a bearing wall in the whole house body, and the quality of the whole house body is determined by the connection stability of the outer wall and a foundation. The connection stability of the existing outer wall and the foundation is poor, and the stability of a house body is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point of above-mentioned conventional art, to prior art not enough, provide an outer wall and ground connection structure in steel construction room that stability is high.
The purpose of the utility model is achieved through the following technical measures: the utility model provides an outer wall and ground connection structure in steel construction room which characterized in that: including outer wall and ground, the outer wall is fixed in the ground top, the inboard that the outer wall is connected with the ground is equipped with room body ground, the ground includes ground heat preservation and the ground fixed bed that is located ground heat preservation both sides, is located the outside the ground fixed bed is higher than and is located the inboard the ground fixed bed, the outer wall includes outer wall heat preservation and the outer wall fixed bed that is located outer wall heat preservation both sides, two are located respectively to the outer wall fixed bed the upside of ground fixed bed, the outer wall heat preservation is located the top of ground heat preservation.
As an improvement of the technical scheme: the foundation heat-insulating layer is arranged parallel and level with the height of the foundation fixing layer on the outer side.
As an improvement of the technical scheme: the ground fixed layer includes plain concrete layer, brick layer and reinforced concrete layer, the brick layer sets up the top on plain concrete layer, reinforced concrete layer sets up the top on brick layer.
As an improvement of the technical scheme: the foundation heat preservation layer is also arranged above the plain concrete layer, and a waterproof breathable film is arranged between the foundation heat preservation layer and the foundation fixing layer.
As an improvement of the technical scheme: the width of the foundation fixing layer is larger than that of the corresponding outer wall fixing layer.
As an improvement of the technical scheme: the outer wall fixing layer comprises steel structure frames and glass wool filled between the steel structure frames.
As an improvement of the technical scheme: and a calcium silicate plate is arranged on one side of the outer wall fixing layer on the outer side, which is far away from the outer wall heat insulation layer.
As an improvement of the technical scheme: the two sides of the outer wall fixing layer are both provided with an Oldham's board, and one side of the Oldham's board far away from the glass silk floss is provided with a gypsum board.
As an improvement of the technical scheme: the gypsum board is arranged above the ground of the house body.
As an improvement of the technical scheme: the room body ground includes ground fixed bed, ground heat preservation and ground overburden, the height and the inboard of ground fixed bed the high parallel and level setting of ground fixed bed, the ground heat preservation sets up between ground fixed bed and the ground overburden.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model provides an outer wall and foundation connection structure of steel structure room, through dividing the ground into ground heat preservation and the ground fixed bed that is located ground heat preservation both sides, two-layer ground fixed bed can effectively improve the stability of whole ground, and pack the heat preservation on the ground and can effectively block the heat transfer with the external world, simple structure, it is firm simultaneously, can improve the heat insulating ability again; the width of the foundation fixing layer positioned on the inner side is set to be larger than that of the foundation fixing layer positioned on the outer side, so that the foundation fixing layer positioned on the inner side can support a part of the house body ground, and the supporting force of the foundation can be effectively increased; through the height setting of the ground fixed bed height that will be located the outside than the height that is located the inboard ground fixed bed little, can make the ground fixed bed structural rigidity that is located the inboard bigger, the holding power is bigger, and the stability of the whole room body is better.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is the utility model relates to an outer wall and ground connection structure's of steel construction room structural schematic.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): as shown in the attached drawing 1, an outer wall and foundation connection structure of steel structure room, including outer wall and ground, the outer wall is fixed in the ground top, the inboard that outer wall and ground are connected is equipped with room body ground, the ground includes ground heat preservation 11 and the ground fixed bed 12 that is located 11 both sides of ground heat preservation, is located the outside ground fixed bed 12 is higher than and is located the inboard ground fixed bed 12, the outer wall includes outer wall heat preservation 21 and the outer wall fixed bed 22 that is located 21 both sides of outer wall heat preservation, two outer wall fixed bed 22 is located two respectively the upside of ground fixed bed 12, outer wall heat preservation 21 is located the top of ground heat preservation 11. In this embodiment, the lateral and medial directions are as shown in FIG. 1.
As shown in fig. 1, the heat insulation layer 11 is disposed to be flush with the outer layer 12. The foundation fixing layer 12 comprises a plain concrete layer 121, a brick layer 122 and a reinforced concrete layer 123, wherein the brick layer 122 is arranged above the plain concrete layer 121, and the reinforced concrete layer 123 is arranged above the brick layer 122. The foundation heat preservation layer 11 is also arranged above the plain concrete layer 121, and a waterproof breathable film 4 is arranged between the foundation heat preservation layer 11 and the foundation fixing layer 12. The width of the foundation fixing layer 12 is larger than that of the corresponding outer wall fixing layer 22. The width of the foundation fixing layer 12 positioned on the outer side is larger than that of the outer wall fixing layer 22 positioned on the outer side corresponding to the foundation fixing layer 12, and the width of the foundation fixing layer 12 positioned on the inner side is larger than that of the outer wall fixing layer 22 positioned on the inner side corresponding to the foundation fixing layer. Can give the good support of the outer wall fixed layer 22 that corresponds respectively, increase whole room body stability. In this embodiment, the width of the outer side of the foundation fixing layer 12 is less than the width of the inner side of the foundation fixing layer 12, the outer side of the foundation fixing layer 12 only needs to support the corresponding outer wall fixing layer 22, and the inner side of the foundation fixing layer is further provided with the room body ground, the lower portion of the room body ground is fixed and obviously has no good foundation fixing property, so that the inner side of the foundation fixing layer 12 needs to support a part of the room body ground besides the inner side of the outer wall fixing layer 22, and the supporting force of the foundation can be effectively increased.
During construction, the lowest plain concrete layer 121 is constructed, the plain concrete layer 121 has the largest width in the whole foundation structure, then the inner side brick layer 122 and the outer side brick layer 122 are constructed, a gap for filling the foundation heat insulation layer 11 is reserved between the inner side brick layer 122 and the outer side brick layer 122, a reinforced concrete layer 123 is constructed above the brick layer 122, and the widths of the 123 corresponding brick layers 122 of the reinforced concrete layer are equal. And laying a waterproof breathable film 4 in the reserved gap, and separating the foundation heat-insulating layer 11 from the foundation fixing layer 12 by the waterproof breathable film 4. In this embodiment, what base heat preservation layer 11 adopted is the XPS heated board, and the XPS heated board has perfect obturator honeycomb, and this kind of structure lets the XPS board have extremely low hydroscopicity (hardly absorbs water), low thermal conductivity coefficient, high compressive resistance, ageing resistance (normal use does not have ageing decomposition phenomenon almost).
As shown in fig. 1, the outer wall fixing layer 22 includes steel structural frames 221 and glass wool 222 filled between the steel structural frames 221. The outer wall is used as the most main supporting structure, the support of the outer wall is from the steel structure frame 221, the steel structure frame 221 provides effective support for the outer wall, the filled glass wool 222 is EO-grade glass wool, and the glass wool 222 is a coiled material made for meeting the requirement of large-area laying. The outer wall heat-insulating layer is a graphite polystyrene board, and excellent heat-insulating property and good comprehensive performance are the greatest advantages of the graphite polystyrene board outer wall heat-insulating system. The paint is suitable for hot summer, cold winter, severe cold or cold regions, and the facing material is paint. This material provides excellent thermal insulation while the graphite polystyrene board contains infrared absorbers which reduce thermal conductivity as well as reflectors. When the graphite polystyrene board is used as a heat insulation material, the thickness can be reduced by 20% compared with the common EPS, and resources are saved.
And a calcium silicate plate 23 is arranged on one side of the outer wall fixing layer 22, which is far away from the outer wall heat-insulating layer 21. The calcium silicate board 23 is fixedly connected with the outer wall heat-insulating layer 21 through bolts, the calcium silicate board 23 is a novel building and industrial board with excellent performance, and the product is fireproof, moistureproof, soundproof, mothproof and good in durability.
Two sides of the outer wall fixing layer 22 at the inner side are both provided with an Oldham's board 24, and one side of the Oldham's board 24 at the inner side, which is far away from the glass wool 222, is provided with a gypsum board 25. The gypsum board 25 is disposed above the floor of the house body. The gypsum board 25 is covered on the joint of the outer wall and the floor of the house body. The gypsum board 25 is a building material with light weight, high strength, thin thickness, convenient processing, good sound and heat insulation and fire resistance, and can be widely used for inner partition walls and wall covering panels (replacing wall plastering layers) of various buildings.
As shown in fig. 1, the floor of the house body comprises a ground fixing layer 31, a ground insulating layer 32 and a ground covering layer 33, wherein the height of the ground fixing layer 31 is flush with the height of the inner side of the ground fixing layer 12, so that the inner side of the ground fixing layer 12 can support the edge of the ground insulating layer 32, and the ground insulating layer 32 is arranged between the ground fixing layer 31 and the ground covering layer 33. In this embodiment, the ground fixing layer 31 is formed by tamping plain concrete and then covering a layer of plain concrete, the height of the plain concrete is equal to that of the reinforced concrete layer 123 positioned on the inner side, and the reinforced concrete layer 123 with high strength is convenient to support the ground heat-insulating layer 32. The ground heat-insulating layer 32 also adopts an XPS heat-insulating plate, and the outer wall and the ground are both used for heat insulation, so that the heat transfer can be effectively reduced. The ground covering layer 33 is made of fine stone concrete, so that good compactness of the concrete can be guaranteed, the time required for pouring the concrete is greatly shortened due to no need of vibration, the labor intensity of workers is greatly reduced, the number of the workers is reduced, surface bubbles or honeycomb pitted surfaces cannot appear, and surface repairing is not needed; the method can vividly present the texture or the modeling of the surface of the template, does not need vibration, and can pour and mold a structure with a complex shape, thin walls and dense reinforcing bars.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an outer wall and ground connection structure in steel construction room which characterized in that: including outer wall and ground, the outer wall is fixed in the ground top, the inboard that the outer wall is connected with the ground is equipped with room body ground, the ground includes ground heat preservation and the ground fixed bed that is located ground heat preservation both sides, is located the outside the ground fixed bed is higher than and is located the inboard the ground fixed bed, the outer wall includes outer wall heat preservation and the outer wall fixed bed that is located outer wall heat preservation both sides, two are located respectively to the outer wall fixed bed the upside of ground fixed bed, the outer wall heat preservation is located the top of ground heat preservation.
2. The outer wall and foundation connection structure of a steel structure house of claim 1, wherein: the foundation heat-insulating layer is arranged parallel and level with the height of the foundation fixing layer on the outer side.
3. The outer wall and foundation connection structure of a steel structure house of claim 2, wherein: the ground fixed layer includes plain concrete layer, brick layer and reinforced concrete layer, the brick layer sets up the top on plain concrete layer, reinforced concrete layer sets up the top on brick layer.
4. The outer wall and foundation connection structure of a steel structure house of claim 3, wherein: the foundation heat preservation layer is also arranged above the plain concrete layer, and a waterproof breathable film is arranged between the foundation heat preservation layer and the foundation fixing layer.
5. The outer wall and foundation connection structure of a steel structure house of claim 4, wherein: the width of the foundation fixing layer is larger than that of the corresponding outer wall fixing layer.
6. The outer wall and foundation connection structure of a steel structure house of claim 5, wherein: the outer wall fixing layer comprises steel structure frames and glass wool filled between the steel structure frames.
7. The outer wall and foundation connection structure of a steel structure house of claim 6, wherein: and a calcium silicate plate is arranged on one side of the outer wall fixing layer on the outer side, which is far away from the outer wall heat insulation layer.
8. The outer wall and foundation connection structure of a steel structure house of claim 7, wherein: the two sides of the outer wall fixing layer are both provided with an Oldham's board, and one side of the Oldham's board far away from the glass silk floss is provided with a gypsum board.
9. The outer wall and foundation connection structure of a steel structure house of claim 8, wherein: the gypsum board is arranged above the ground of the house body.
10. The outer wall and foundation connection structure of a steel structure house of claim 9, wherein: the room body ground includes ground fixed bed, ground heat preservation and ground overburden, the height and the inboard of ground fixed bed the high parallel and level setting of ground fixed bed, the ground heat preservation sets up between ground fixed bed and the ground overburden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020660272.5U CN212427626U (en) | 2020-04-27 | 2020-04-27 | Outer wall and foundation connection structure of steel structure room |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020660272.5U CN212427626U (en) | 2020-04-27 | 2020-04-27 | Outer wall and foundation connection structure of steel structure room |
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| Publication Number | Publication Date |
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| CN212427626U true CN212427626U (en) | 2021-01-29 |
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| CN202020660272.5U Active CN212427626U (en) | 2020-04-27 | 2020-04-27 | Outer wall and foundation connection structure of steel structure room |
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| CN (1) | CN212427626U (en) |
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