CN216921049U - Steel construction building roofing temperature movement joint connection structure for building engineering - Google Patents
Steel construction building roofing temperature movement joint connection structure for building engineering Download PDFInfo
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- CN216921049U CN216921049U CN202122441289.9U CN202122441289U CN216921049U CN 216921049 U CN216921049 U CN 216921049U CN 202122441289 U CN202122441289 U CN 202122441289U CN 216921049 U CN216921049 U CN 216921049U
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- layer
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- insulation layer
- heat insulation
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims description 9
- 238000009413 insulation Methods 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 37
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 8
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 8
- 239000005011 phenolic resin Substances 0.000 claims abstract description 8
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 8
- 239000012774 insulation material Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000004321 preservation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 4
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- -1 polytetrafluoroethylene structures Polymers 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a steel structure building roof temperature deformation joint connecting structure for building engineering, which comprises a roof plate body, wherein one end of the roof plate body is provided with a connecting plate, one end of the roof plate body, which is far away from the connecting plate, is provided with a limiting plate, the middle part of the limiting plate is provided with a clamping groove corresponding to the connecting plate, the roof plate body comprises a sealing plate connected with the connecting plate and the limiting plate, a heat insulation layer, an anti-seismic layer, a sound insulation layer and a heat insulation layer are sequentially arranged inside the sealing plate, the middle part of an arc-shaped connecting rod is provided with a plurality of through holes, fixing steel bars penetrating through the heat insulation layer, the anti-seismic layer, the sound insulation layer and the heat insulation layer are arranged on the through holes, the heat insulation layer is formed by laminating and connecting a polyurethane foam layer and a phenolic resin heat insulation material layer, and a fixing fiber net is sleeved outside the polyurethane foam layer and the phenolic resin heat insulation material layer. Has the advantages that: the supporting strength is improved, roof deformation is avoided, the sealing performance of the roof panel can be further improved, and the roof panel is convenient for people to use.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a steel structure building roof temperature deformation joint connecting structure for constructional engineering.
Background
In the roof boarding installation of steel construction roofing, to the great roofing of roofing span, roof boarding length is longer, and under the natural condition effect, the expend with heat and contract with cold of steel sheet is great, and whole roofing deflection is great, consequently, needs reserve the movement joint between the roof boarding.
And use steel construction building to build the house, adopt the steel construction to be in the same as being connected with the house roof usually, the house roof among the prior art all adopts the iron sheet, to the great roofing of roofing span, roof boarding length is longer, the installation supports intensity low, simultaneously because the roof boarding is longer, under the natural condition effect, the heat conductivity of iron sheet is high, the heat insulating ability is poor, receive the influence of temperature easily, lead to expend with heat and contract with cold, can make the house board warp, make the connection between house roof and the steel construction impaired, reach waterproof and prevent the requirement of deformation, cause the hidden danger of leaking easily, lead to the damage in house.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the related art, the utility model provides a steel structure building roof temperature deformation joint connecting structure for building engineering, which aims to overcome the technical problems in the prior related art.
Therefore, the utility model adopts the following specific technical scheme:
a steel structure building roof temperature deformation joint connecting structure for building engineering comprises a roof board body, wherein one end of the roof board body is provided with a connecting plate, one end of the roof board body, which is far away from the connecting plate, is provided with a limiting plate, the middle part of the limiting plate is provided with a clamping groove corresponding to the connecting plate, the roof board body comprises a sealing plate connected with the connecting plate and the limiting plate, the inside of the sealing plate is sequentially provided with a heat preservation layer, an anti-seismic layer, a sound insulation layer and a heat insulation layer, the inside of the sealing plate is provided with a plurality of arc-shaped connecting rods positioned on the heat preservation layer, the anti-seismic layer, the sound insulation layer and the heat insulation layer, the middle part of each arc-shaped connecting rod is provided with a plurality of through holes, and the through holes are provided with fixing steel bars penetrating through the heat preservation layer, the anti-seismic layer, the sound insulation layer and the heat insulation layer, the heat preservation is formed by laminating and connecting a polyurethane foam layer and a phenolic resin heat preservation material layer, and a fixed fiber net is sleeved outside the polyurethane foam layer and the phenolic resin heat preservation material layer.
Furthermore, waterproof layers are arranged at two ends of the roof panel body and are made of polytetrafluoroethylene structural materials.
Furthermore, the connecting plate with be provided with the bolt hole of corresponding connection respectively on the limiting plate, the connecting plate with the limiting plate passes through a plurality of fixing bolt and building steel construction fixed connection.
Furthermore, the upper end of the bolt hole is provided with an annular groove, and a sealing ring is arranged inside the annular groove.
Further, a frame-shaped sealing gasket is arranged on the inner wall of the clamping groove and made of a nitrile rubber material.
Furthermore, the heat insulation layer is formed by attaching a rock wool board layer and an asbestos layer, and the anti-seismic layer is made of an anti-seismic rubber board.
The utility model provides a building roof temperature deformation joint connecting structure with a steel structure for building engineering, which has the following beneficial effects: according to the utility model, through the heat insulation layer, the anti-seismic layer, the sound insulation layer and the heat insulation layer of the roof panel body, the whole roof panel body has good heat insulation, anti-seismic, sound insulation and sealing effects, the influence of temperature on the roof panel of a house is reduced, the roof panel of the house is prevented from being deformed due to expansion caused by heat and contraction caused by cold, the service life is prolonged, the arc-shaped connecting rod and the fixed steel bar are mutually matched and connected with the sealing plate, the supporting strength is improved, the roof deformation is avoided, the sealing performance of the roof panel can be further improved, and the roof panel is convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a steel structure building roof temperature deformation joint connection structure for building engineering according to an embodiment of the utility model;
FIG. 2 is a side sectional view of a steel structure for construction engineering building roof temperature deformation joint connection structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a fixing steel bar of a steel structure for building engineering, a building roof temperature deformation joint connecting structure according to an embodiment of the utility model;
FIG. 4 is a schematic view of an arc-shaped connecting rod of a steel structure building roof temperature deformation joint connecting structure for building engineering according to an embodiment of the utility model;
fig. 5 is a schematic diagram of a sealing ring of a steel structure building roof temperature deformation joint connecting structure for building engineering according to an embodiment of the utility model.
In the figure:
1. a roof panel body; 2. a connecting plate; 3. a limiting plate; 4. a clamping groove; 5. a sealing plate; 6. a heat-insulating layer; 7. an anti-seismic layer; 8. a sound insulating layer; 9. a thermal insulation layer; 10. an arc-shaped connecting rod; 11. a through hole; 12. fixing the steel bars; 13. a waterproof layer; 14. bolt holes; 15. an annular groove; 16. a seal ring; 17. a frame-shaped gasket.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the steel structure building roof temperature deformation joint connecting structure for the building engineering is provided.
The first embodiment is as follows:
as shown in fig. 1 to 5, the steel structure building roof temperature deformation joint connection structure for building engineering according to the embodiment of the present invention includes a roof panel body 1, a connection plate 2 is disposed at one end of the roof panel body 1, a limiting plate 3 is disposed at one end of the roof panel body 1 away from the connection plate 2, a clamping groove 4 corresponding to the connection plate 2 is disposed in the middle of the limiting plate 3, the roof panel body 1 includes a sealing plate 5 connected to the connection plate 2 and the limiting plate 3, a heat insulation layer 6, an anti-seismic layer 7, a sound insulation layer 8 and a heat insulation layer 9 are sequentially disposed in the sealing plate 5, a plurality of arc-shaped connection rods 10 located in the heat insulation layer 6, the anti-seismic layer 7, the sound insulation layer 8 and the heat insulation layer 9 are disposed in the sealing plate 5, a plurality of through holes 11 are disposed in the middle of the arc-shaped connection rods 10, the heat-insulation layer 6, the anti-seismic layer 7, the sound-insulation layer 8 and the fixed steel bars 12 of the heat-insulation layer 9 are arranged on the through holes 11 in an inserted mode, the heat-insulation layer 6 is formed by attaching and connecting a polyurethane foam layer and a phenolic resin heat-insulation material layer, and a fixed fiber net is sleeved outside the polyurethane foam layer and the phenolic resin heat-insulation material layer.
Example two:
as shown in fig. 1 to 5, waterproof layers 13 are disposed at both ends of the roof panel body 1, and the waterproof layers 13 are made of a polytetrafluoroethylene structure material. The connecting plate 2 and the limiting plate 3 are respectively provided with bolt holes 14 correspondingly connected, and the connecting plate 2 and the limiting plate 3 are fixedly connected with a building steel structure through a plurality of fixing bolts. The limiting plate 3 and the connecting plate 2 are fixedly connected with the building steel structure through the fixing bolts effectively.
As shown in fig. 1 to 5, an annular groove 15 is provided at the upper end of the bolt hole, and a packing ring 16 is provided inside the annular groove 15. The inner wall of the clamping groove 4 is provided with a frame-shaped sealing gasket 17, and the frame-shaped sealing gasket 17 is made of a nitrile rubber material. The heat insulation layer 9 is formed by attaching a rock wool board layer and an asbestos layer, and the anti-seismic layer 7 is made of an anti-seismic rubber plate. Through the sealing of the sealing ring 16 to the bolt hole 14, the sealing performance between the roof panel body 1 and a steel structure is effectively improved.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the frame-shaped sealing gasket 17 effectively plays a role in assisting the end face fixed connection between the limiting plate 3 and the connecting plate 2, can improve the sealing performance between the two roof panel bodies 1, effectively and fixedly connects the limiting plate 3 and the connecting plate 2 with the building steel structure through the fixing bolt, effectively improves the sealing performance between the roof panel bodies 1 and the steel structure through the sealing of the sealing ring 16 to the bolt hole 14, ensures that the whole roof panel body 1 has good heat preservation, anti-seismic, sound insulation and sealing effects through the heat preservation layer 6, the anti-seismic layer 7, the sound insulation layer 8 and the heat insulation layer 9 which are sequentially arranged in the roof panel body 1, reduces the influence of temperature on the roof panel of a house, prevents the house roof panel from generating thermal expansion and cold contraction to cause deformation, prolongs the service life, and is connected with the sealing plate 5 through the arc-shaped connecting rod 10 and the fixing steel bar 12 in a matching way, make inside heat preservation 6, antidetonation layer 7, puigging 8 and thermal insulation layer 9 form a stable connection structure, can play and can carry out the stable stay to roof boarding body 1, improve support strength, avoid the roofing to warp, and can further improve the leakproofness of roof boarding, the people of being convenient for use
In summary, according to the technical scheme of the utility model, the whole roof panel body 1 has good heat preservation, anti-seismic, sound insulation and sealing effects through the heat preservation layer 6, the anti-seismic layer 7, the sound insulation layer 8 and the heat insulation layer 9 of the roof panel body 1, the influence of temperature on the roof panel of a house is reduced, the roof panel of the house is prevented from being deformed due to thermal expansion and cold contraction, the service life is prolonged, the arc-shaped connecting rods 10 and the fixing steel bars 12 are connected with the sealing plate 5 in a matched manner, the supporting strength is improved, the roof deformation is avoided, the sealing performance of the roof panel can be further improved, and the roof panel is convenient to use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The steel structure building roof temperature deformation joint connecting structure for the building engineering is characterized by comprising a roof panel body (1), a connecting plate (2) is arranged at one end of the roof panel body (1), a limiting plate (3) is arranged at one end, far away from the connecting plate (2), of the roof panel body (1), a clamping groove (4) corresponding to the connecting plate (2) is formed in the middle of the limiting plate (3), the roof panel body (1) comprises a sealing plate (5) connected with the connecting plate (2) and the limiting plate (3), a heat insulation layer (6), an anti-seismic layer (7), a sound insulation layer (8) and a heat insulation layer (9) are sequentially arranged in the sealing plate (5), a plurality of arc-shaped connecting rods (10) located in the heat insulation layer (6), the anti-seismic layer (7), the sound insulation layer (8) and the heat insulation layer (9) are arranged in the sealing plate (5), the middle part of arc connecting rod (10) is provided with a plurality of through-holes (11), be provided with on through-hole (11) and alternate heat preservation (6) antidetonation layer (7) puigging (8) with fixed reinforcing bar (12) on heat insulating layer (9), heat preservation (6) are formed by polyurethane foam layer and phenolic resin insulation material layer laminating connection, polyurethane foam layer with the outside cover on phenolic resin insulation material layer is equipped with fixed fibre web.
2. The steel structure building roof temperature deformation joint connecting structure for the building engineering according to claim 1, wherein waterproof layers (13) are arranged at two ends of the roof panel body (1), and the waterproof layers (13) are made of polytetrafluoroethylene structures.
3. The structural steel for building engineering construction roof temperature deformation joint connection structure according to claim 1, wherein the connection plate (2) and the limiting plate (3) are respectively provided with corresponding connection bolt holes (14), and the connection plate (2) and the limiting plate (3) are fixedly connected with the structural steel for building through a plurality of fixing bolts.
4. The structural steel for building roof temperature deformation joint connection structure for building engineering according to claim 3, characterized in that an annular groove (15) is provided at the upper end of the bolt hole, and a sealing ring (16) is provided inside the annular groove (15).
5. The steel structure building roof temperature deformation joint connecting structure for the building engineering according to claim 1, wherein a frame-shaped sealing gasket (17) is arranged on the inner wall of the clamping groove (4), and the frame-shaped sealing gasket (17) is made of a nitrile rubber material.
6. The steel structure building roof temperature deformation joint connecting structure for the building engineering according to claim 1, wherein the heat insulation layer (9) is formed by attaching a rock wool slab and a rock wool slab, and the anti-seismic layer (7) is made of an anti-seismic rubber slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122441289.9U CN216921049U (en) | 2021-10-11 | 2021-10-11 | Steel construction building roofing temperature movement joint connection structure for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122441289.9U CN216921049U (en) | 2021-10-11 | 2021-10-11 | Steel construction building roofing temperature movement joint connection structure for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216921049U true CN216921049U (en) | 2022-07-08 |
Family
ID=82223457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122441289.9U Expired - Fee Related CN216921049U (en) | 2021-10-11 | 2021-10-11 | Steel construction building roofing temperature movement joint connection structure for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216921049U (en) |
-
2021
- 2021-10-11 CN CN202122441289.9U patent/CN216921049U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |