CN210797971U - Easily change cavity composite construction exterior wall cladding - Google Patents
Easily change cavity composite construction exterior wall cladding Download PDFInfo
- Publication number
- CN210797971U CN210797971U CN201920933479.2U CN201920933479U CN210797971U CN 210797971 U CN210797971 U CN 210797971U CN 201920933479 U CN201920933479 U CN 201920933479U CN 210797971 U CN210797971 U CN 210797971U
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- plate
- exterior wall
- wall cladding
- cavity composite
- connecting portion
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Abstract
The utility model provides an easily change cavity composite construction exterior wall cladding, including concrete slab, heated board and decorative board, be equipped with the built-in fitting in the concrete slab, be equipped with the connecting piece on the built-in fitting, be equipped with the link plate on the decorative board, the connecting piece includes bellied last connecting portion and opening connecting portion down up, the link plate is including the cover in go up last link plate on the connecting portion and inlay lower link plate in the connecting portion down, upward be equipped with adjusting screw on the link plate. It has the advantages of convenient and fast installation and replacement.
Description
Technical Field
The utility model relates to a building technical field especially relates to an easily change cavity composite construction exterior wall cladding.
Background
At present, exterior wall cladding mainly used is in frame construction, as a non-bearing outer envelope, and the cladding exterior wall decorative cover that current PC manufacturing enterprise produced adopts stone material, ceramic tile to beat or paint technology instead basically, and the decorative molding is less, and the effect is not good enough, and ceramic tile or the stone material are beaten the technology loaded down with trivial details instead, and have the problem of droing. In addition, the PC cladding panel is heavier, in addition stone material weight has increased the load to major structure, and the security is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model provides an easily change cavity composite construction exterior wall cladding, installation, change convenient and fast.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an easily change cavity composite construction exterior wall cladding, includes concrete slab, heated board and decorative board, be equipped with the built-in fitting in the concrete slab, be equipped with the connecting piece on the built-in fitting, be equipped with the link plate on the decorative board, the connecting piece includes bellied upper junction portion and opening connecting portion down, the link plate is including the cover last link plate on the upper junction portion with inlay link plate down in the connecting portion, be equipped with adjusting screw on the last link plate.
Preferably, the cross-sectional shape of the embedded part is an L shape.
Preferably, the embedded part is partially embedded in the heat insulation board.
Preferably, the connecting piece is fixed on the embedded part through a bolt, and the bolt is located in the heat insulation plate.
Preferably, the hanging plate is fixed on the decorative plate through a back bolt.
Preferably, the decorative plate has a slat structure or a plate structure.
Preferably, the lower connecting portion includes a side panel, a bottom panel, and a flap at an edge of the bottom panel.
Preferably, the lower hanging plate comprises a first plate body positioned at the upper end of the folded plate and a second plate body positioned at the side part of the folded plate.
Preferably, the upper hanging plate comprises a third plate body located between the upper connecting portion and the heat insulation plate.
To sum up, compare with prior art, the utility model has the advantages of: the connecting piece is convenient to connect with the hanging plate, and is convenient to detach, replace and maintain; the upper connecting part and the lower connecting part are respectively embedded with the upper hanging plate and the lower hanging plate, so that the stability of the connecting structure is ensured; the vertical relative position of decorative board and connecting piece is adjustable to guarantee that adjacent decorative board can closely cooperate.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a cladding panel;
FIG. 2 is a schematic structural view of a second embodiment of the exterior wall cladding;
FIG. 3 is a cross-sectional view of a connection node;
FIG. 4 is a schematic view of a vertical cross-section of a connection node;
fig. 5 is an enlarged view at a in fig. 4.
The reference numbers in the figures are as follows:
1. the concrete slab comprises a concrete slab, 11 embedded parts, 2 insulation boards, 3 decorative boards, 4 connecting pieces, 41 upper connecting parts, 42 lower connecting parts, 421 side boards, 422 bottom boards, 423 folded boards, 5 hanging boards, 51 upper hanging boards, 511 third board bodies, 52 lower hanging boards, 521 first board bodies, 522 second board bodies, 6 adjusting screws and 7 back bolts.
Detailed Description
The invention will be further described with reference to the following examples in the drawings.
As shown in fig. 1 to 5, the cavity composite structure exterior wall cladding comprises a concrete slab 1, an insulation board 2 and a decorative board 3, wherein the insulation board 2 is attached to the concrete slab 1. The concrete slab 1 is a lightweight structural material, such as a ceramsite concrete slab, so as to reduce the self weight of the material. The decorative board 3 can be made of light boards (wood grain, brick grain, stripe, etc.) with decorative surfaces on the surfaces, so that a colorful facade effect is realized. Be equipped with built-in fitting 11 in concrete slab 1, be equipped with connecting piece 4 on the built-in fitting 11, be equipped with link plate 5 on the decorative board 3, connecting piece 4 includes upwards bellied upper junction portion 41 and opening lower junction portion 42 up, and link plate 5 is including the last link plate 51 of cover on upper junction portion 41 and inlay lower link plate 52 in lower junction portion 42. The upper hanging plate 51 is provided with an adjusting screw 6, the adjusting screw 6 abuts against the upper connecting part 41, and the vertical relative position of the adjustable decorative plate 3 and the connecting part 4 can be adjusted by screwing the adjusting screw 6, so that the decorative plate 3 can be smoothly spliced.
The embedded part 11 is a steel plate with an L-shaped cross section, and part of the plate surface of the embedded part is positioned on the outer side of the concrete plate 1 and horizontally arranged, namely, part of the embedded part 11 is embedded in the insulation board 2. The connecting piece 4 is fixed on the embedded part 11 through bolts, and the bolts are located in the heat insulation board 2. The connecting piece 4 is attached to the embedded part 11, the metal plates are arranged at the upper end and the lower end of the connecting piece 4, and the bolts penetrate through the connecting piece 4, the embedded part 11 and the metal plates to disperse the moment load caused by the decorative plate 3, so that the bolt connecting structure is prevented from being invalid or loosened.
The hanging plate 5 is fixed on the decorative plate 3 through a back bolt 7. The decorative board 3 is a strip board structure or a block board structure, and the hanging board 5 is arranged at the central position of the decorative board 3.
The lower connecting portion 42 includes a side panel 421, a bottom panel 422, and a flap 423 at the edge of the bottom panel 422, wherein the side panel 421, the bottom panel 422, and the flap 423 form a U-shaped structure with an upward opening. Correspondingly, the lower hanging plate 52 comprises a first plate 521 at the upper end of the flap 423 and a second plate 522 at the side of the flap 423, and the second plate 522 and the flap 423 limit the horizontal relative displacement of the two. The upper hanging plate 51 comprises a third plate body 511 positioned between the upper connecting part 41 and the heat insulation plate 2, namely, the end part of the upper hanging plate 51 is turned downwards and embedded outside the upper connecting part 41.
The above description is only for explaining the present invention, so that the person skilled in the art can completely implement the present invention, but not for limiting the present invention, and after reading the present specification, the person skilled in the art can make modifications to the present embodiment as required without inventive contribution, which are all modifications without inventive contribution, but are protected by patent laws within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides an easily change cavity composite construction exterior wall cladding which characterized in that: including concrete slab (1), heated board (2) and decorative board (3), be equipped with built-in fitting (11) in concrete slab (1), be equipped with connecting piece (4) on built-in fitting (11), be equipped with link plate (5) on decorative board (3), connecting piece (4) are including upwards bellied last connecting portion (41) and opening lower connecting portion (42) up, link plate (5) are including the cover last link plate (51) on last connecting portion (41) and inlay link plate (52) down in connecting portion (42), upward be equipped with adjusting screw (6) on link plate (51).
2. An easily replaceable cavity composite structure exterior wall cladding according to claim 1, wherein: the cross section of the embedded part (11) is L-shaped.
3. An easily replaceable cavity composite structure exterior wall cladding according to claim 2, wherein: the embedded part (11) is partially embedded into the heat insulation board (2).
4. An easily replaceable cavity composite structure exterior wall cladding according to claim 3, wherein: the connecting piece (4) is fixed on the embedded part (11) through bolts, and the bolts are located in the heat insulation board (2).
5. An easily replaceable cavity composite structure exterior wall cladding according to claim 1, wherein: the hanging plate (5) is fixed on the decorative plate (3) through a back bolt (7).
6. An easily replaceable cavity composite structure exterior wall cladding according to claim 1, wherein: the decorative plate (3) is of a batten structure or a plate structure.
7. An easily replaceable cavity composite structure exterior wall cladding according to claim 1, wherein: the lower connecting portion (42) includes a side panel (421), a bottom panel (422), and a flap (423) at an edge of the bottom panel (422).
8. An easily replaceable cavity composite structure exterior wall cladding according to claim 7, wherein: the lower hanging plate (52) comprises a first plate body (521) positioned at the upper end of the folded plate (423) and a second plate body (522) positioned at the side part of the folded plate (423).
9. An easily replaceable cavity composite structure exterior wall cladding according to claim 1, wherein: the upper hanging plate (51) comprises a third plate body (511) located between the upper connecting portion (41) and the heat insulation plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933479.2U CN210797971U (en) | 2019-06-20 | 2019-06-20 | Easily change cavity composite construction exterior wall cladding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933479.2U CN210797971U (en) | 2019-06-20 | 2019-06-20 | Easily change cavity composite construction exterior wall cladding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210797971U true CN210797971U (en) | 2020-06-19 |
Family
ID=71239365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920933479.2U Active CN210797971U (en) | 2019-06-20 | 2019-06-20 | Easily change cavity composite construction exterior wall cladding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210797971U (en) |
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2019
- 2019-06-20 CN CN201920933479.2U patent/CN210797971U/en active Active
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