CN212926690U - Prefabricated heat preservation sound insulation wallboard structure - Google Patents
Prefabricated heat preservation sound insulation wallboard structure Download PDFInfo
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- CN212926690U CN212926690U CN202021416294.3U CN202021416294U CN212926690U CN 212926690 U CN212926690 U CN 212926690U CN 202021416294 U CN202021416294 U CN 202021416294U CN 212926690 U CN212926690 U CN 212926690U
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- insulation
- heat
- sound
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- extruded polystyrene
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- 238000009413 insulation Methods 0.000 title claims abstract description 119
- 238000004321 preservation Methods 0.000 title claims abstract description 63
- 239000004793 Polystyrene Substances 0.000 claims abstract description 43
- 229920002223 polystyrene Polymers 0.000 claims abstract description 43
- 239000011491 glass wool Substances 0.000 claims abstract description 18
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 15
- 239000011325 microbead Substances 0.000 claims abstract description 9
- 229910052755 nonmetal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 abstract description 15
- 230000002265 prevention Effects 0.000 abstract description 10
- 229920000742 Cotton Polymers 0.000 abstract description 5
- 239000011521 glass Substances 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011806 microball Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a prefabricated heat-preservation sound-insulation wallboard structure, which comprises an ALC (autoclaved lightweight concrete) board, wherein a left sound-insulation film layer, sound-insulation glass wool, a left waterproof breathable film and a left heat-preservation heat-insulation extruded polystyrene board are sequentially arranged on the inner side surface of the ALC board from inside to outside, and a right sound-insulation film layer, vitrified micro-bead fireproof heat-insulation mortar, a right waterproof breathable film and a right heat-preservation heat-insulation extruded polystyrene board are sequentially arranged on the outer side surface of the ALC board from inside to outside; foretell left side thermal-insulated extruded polystyrene board, left waterproof ventilated membrane, sound-proof glass cotton, left sound insulation rete, ALC board, right sound insulation rete, vitrified micro bubble fire prevention heat preservation mortar, right waterproof ventilated membrane and right thermal-insulated extruded polystyrene board link together through a plurality of coupling assembling along its direction of height equipartition. The utility model discloses simple structure connects firmly, can satisfy the thermal-insulated requirement of sound insulation fire prevention waterproof heat preservation.
Description
Technical Field
The utility model relates to a prefabricated heat preservation sound insulation wallboard, more specifically say, relate to a prefabricated heat preservation sound insulation wallboard structure.
Background
The building wall is a very key component of a building and approximately occupies about one third of the total construction process, so that the realization of the transformation of the building wall from the traditional masonry structure to the industrialized wallboard manufacturing is an important means for realizing the industrialized development of the building. The building outer wall is an outer enclosure structure which is most contacted with the indoor environment; at present, the development trend of building outer walls is environmental protection, energy conservation, assembly and integration.
The prefabricated assembled outer wall decorative surface layer usually adopts the traditional construction method, can not keep warm well and give sound insulation, can not reach the standard of the ultralow energy consumption assembled building in the true sense.
In order to solve the above-mentioned deficiencies, an insulation board is usually installed on a building wall to reduce energy consumption of the building and improve safety performance of the building. However, a building material only has the characteristic of certain environmental protection and energy conservation, the prefabricated heat-insulation wall material only has the heat-insulation effect and does not have excellent sound-insulation performance, and the prefabricated sound-insulation wall only has the sound-insulation performance and does not have the excellent heat-insulation effect; the prefabricated heat preservation wall body that has in addition, its sound insulation effect is not very good, in order to improve heat preservation wall body's syllable-dividing characteristic, takes thickening heat preservation wall body's mode to realize more, but this can increase materials and manufacturing cost undoubtedly, is unfavorable for large batch construction.
Disclosure of Invention
1. Technical problem to be solved by the utility model
An object of the utility model is to overcome foretell not enough, provide a prefabricated heat preservation sound insulation wallboard structure, adopt the technical scheme of the utility model, simple structure connects firmly, can satisfy the thermal-insulated requirement of sound insulation fire prevention waterproof heat preservation.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a prefabricated heat preservation sound insulation wallboard structure, including the ALC board, the medial surface of ALC board from inside to outside set gradually left sound insulation membrane layer, soundproof glass cotton, left waterproof ventilated membrane and left heat preservation thermal-insulated extruded polystyrene board, on the lateral surface of ALC board from inside to outside set gradually right sound insulation membrane layer, vitrified micro bubble fire prevention thermal mortar, right waterproof ventilated membrane and right heat preservation thermal-insulated extruded polystyrene board; foretell left side thermal-insulated extruded polystyrene board, left waterproof ventilated membrane, sound-proof glass cotton, left sound insulation rete, ALC board, right sound insulation rete, vitrified micro bubble fire prevention heat preservation mortar, right waterproof ventilated membrane and right thermal-insulated extruded polystyrene board link together through a plurality of coupling assembling along its direction of height equipartition.
Furthermore, the connecting assembly comprises a non-metal connecting piece, a first bolt and a second bolt, wherein the non-metal connecting piece is arranged on the left waterproof breathable film in a penetrating manner, and the metal connecting piece is not clamped between the left heat-preservation and heat-insulation extruded polystyrene board and the soundproof glass wool; metal nuts are compounded in holes at two ends of the non-metal connecting piece, and the two metal nuts are not contacted with each other; the first bolt penetrates through the left heat-preservation heat-insulation extruded polystyrene board and is in threaded connection with the metal nut on the inner side end of the nonmetal connecting piece; and the second bolt penetrates through the right heat-preservation and heat-insulation extruded polystyrene board, the right waterproof breathable film, the vitrified micro-bead fireproof heat-preservation mortar, the right sound-insulation film layer, the ALC board, the left sound-insulation film layer and the sound-insulation glass wool and then is in threaded connection with the metal nut on the outer side end of the nonmetal connecting piece.
Furthermore, the thickness of the left heat-preservation heat-insulation extruded polystyrene board and the thickness of the right heat-preservation heat-insulation extruded polystyrene board are both between 2 cm and 3 cm; the thickness of the soundproof glass wool is between 3 cm and 5 cm.
Furthermore, the thickness of the ALC plate is between 10 centimeters and 15 centimeters.
Further, the thickness of each of the right and left sound-insulating film layers is between 10 cm and 15 cm.
Furthermore, the thickness of the left waterproof breathable film and the right waterproof breathable film is between 1 millimeter and 2 millimeters.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a prefabricated heat preservation sound insulation wallboard structure, its left sound insulation membrane layer, sound insulation glass cotton, left waterproof ventilated membrane and left heat preservation thermal-insulated extruded polystyrene board form multilayer sound insulation waterproof thermal-insulated structure on ALC inboard surface, satisfy indoor to the requirement of sound insulation waterproof thermal-insulated, and right sound insulation membrane layer, vitrified micro ball fire prevention heat preservation mortar, right waterproof ventilated membrane and right heat preservation thermal-insulated extruded polystyrene board form sound insulation fire prevention waterproof thermal-insulated structure on ALC board lateral surface, satisfy outdoor sound insulation fire prevention waterproof thermal-insulated requirement;
(2) the utility model discloses a prefabricated heat preservation sound insulation wallboard structure, its left side keeps warm thermal-insulated extruded polystyrene board, left waterproof ventilated membrane, sound-proof glass cotton, left sound insulation rete, the ALC board, right sound insulation rete, vitrified micro ball fire prevention heat preservation mortar, right waterproof ventilated membrane and right thermal-insulated extruded polystyrene board keep warm links together through a plurality of coupling assembling along its direction of height equipartition, moreover, the steam generator is simple in structure, and convenient for manufacture, connect more firmly reliably, and through increasing the screw in the wallboard, the reinforcing that is showing prefabricated wallboard's bulk strength performance, especially, tensile strength, bending strength.
Drawings
Fig. 1 is a schematic structural view of a prefabricated heat-insulating sound-insulating wall panel structure of the present invention;
fig. 2 is the utility model discloses a structural schematic diagram of non-metal connecting piece in prefabricated heat preservation sound insulation wallboard structure.
The reference numerals in the schematic drawings illustrate: 1. a first bolt, 2, a non-metal connecting piece; 2-1, metal nuts; 3. sound insulation glass wool; 4. a left sound barrier film layer; 5. an ALC board; 6. vitrified micro bubble fireproof thermal insulation mortar; 7. a second bolt; 8. a right sound barrier film layer; 9. left insulation extruded polystyrene board; 10. right insulation extruded polystyrene board; 11. a left waterproof breathable film; 12. and a right waterproof breathable film.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
Example 1
With reference to fig. 1, the prefabricated heat-insulating and sound-insulating wall panel structure of the embodiment comprises an ALC plate 5, wherein a left sound-insulating film layer 4, sound-insulating glass wool 3, a left waterproof breathable film 11 and a left heat-insulating extruded polystyrene board 9 are sequentially arranged on the inner side surface of the ALC plate 5 from inside to outside; a multilayer sound-proof, waterproof and heat-insulating structure is formed on the inner side surface of the ALC plate by the left sound-proof film layer, the sound-proof glass wool, the left waterproof breathable film and the left heat-insulating extruded polystyrene board, so that the indoor requirements on sound-proof, waterproof and heat-insulating are met; the outer side surface of the ALC plate 5 is sequentially provided with a right sound insulation film layer 8, vitrified micro-bead fireproof heat preservation mortar 6, a right waterproof ventilated membrane 12 and a right heat preservation and insulation extruded polystyrene board 10 from inside to outside; the right sound-insulation film layer, the vitrified micro-bead fireproof heat-preservation mortar, the right waterproof breathable film and the right heat-preservation heat-insulation extruded polystyrene board form a sound-insulation fireproof heat-preservation structure on the outer side surface of the ALC board, so that the requirements of outdoor sound-insulation fireproof heat-preservation are met;
continuing and combining with the figure 2, the left heat-preservation and heat-insulation extruded polystyrene board 9, the left waterproof breathable film 11, the sound-insulation glass wool 3, the left sound-insulation film layer 4, the ALC board 5, the right sound-insulation film layer 8, the vitrified micro-bead fireproof heat-preservation mortar 6, the right waterproof breathable film 12 and the right heat-preservation and heat-insulation extruded polystyrene board 10 are connected together through a plurality of connecting assemblies uniformly distributed along the height direction; in the embodiment, the connecting assembly comprises a non-metal connecting piece 2, a first bolt 1 and a second bolt 7, wherein the non-metal connecting piece 2 is arranged on the left waterproof breathable film 11 in a penetrating way, but the metal connecting piece 2 is not clamped between the left heat-preservation and heat-insulation extruded polystyrene board 9 and the soundproof glass wool 3; metal nuts 2-1 are compounded in holes at two ends of the non-metal connecting piece 2, and the two metal nuts 2-1 are not contacted with each other; the first bolt 1 passes through the left heat-preservation heat-insulation extruded polystyrene board 9 and is in threaded connection with the metal nut 2-1 on the inner side end of the nonmetal connecting piece 2; the second bolt 7 penetrates through the right heat-preservation and heat-insulation extruded polystyrene board 10, the right waterproof breathable film 12, the vitrified micro-bead fireproof heat-preservation mortar 6, the right sound-insulation film layer 8, the ALC board 5, the left sound-insulation film layer 4 and the sound-insulation glass wool 3 and then is in threaded connection with the metal nut 2-1 on the outer side end of the non-metal connecting piece 2, the structure is simple, the connection is firm and reliable, and the overall strength performance, particularly the tensile strength and the bending strength, of the prefabricated wallboard are obviously enhanced by adding the bolt in the wallboard;
in the embodiment, the thickness of the left heat-preservation and heat-insulation extruded polystyrene board 9 and the thickness of the right heat-preservation and heat-insulation extruded polystyrene board 10 are both 2 cm; the thickness of the sound insulation glass wool 3 is 3 cm; the thickness of the ALC board 5 is 10 cm; the thickness of the right sound insulation film layer 8 and the thickness of the left sound insulation film layer 4 are both 10 cm; the thickness of the left waterproof breathable film 11 and the right waterproof breathable film 12 is 1 mm.
Example 2
The basic structure of the prefabricated thermal and sound insulation wallboard structure of the embodiment is the same as that of embodiment 1, except that: the thickness of the left heat-preservation and heat-insulation extruded polystyrene board 9 and the thickness of the right heat-preservation and heat-insulation extruded polystyrene board 10 are both 3 cm; the thickness of the sound insulation glass wool 3 is 5 cm; the thickness of the ALC board 5 is 15 cm; the thickness of the right sound insulation film layer 8 and the thickness of the left sound insulation film layer 4 are both 15 cm; the thickness of the left waterproof breathable film 11 and the right waterproof breathable film 12 is between 2 millimeters.
Example 3
The basic structure of the prefabricated thermal and sound insulation wallboard structure of the embodiment is the same as that of embodiment 1, except that: the thickness of the left heat-preservation and heat-insulation extruded polystyrene board 9 and the thickness of the right heat-preservation and heat-insulation extruded polystyrene board 10 are both 1.5 cm; the thickness of the sound insulation glass wool 3 is 4 cm; the thickness of the ALC board 5 is 12.5 cm; the thickness of the right sound insulation film layer 8 and the thickness of the left sound insulation film layer 4 are both 12.5 cm; the thickness of the left waterproof breathable film 11 and the right waterproof breathable film 12 is between 1.5 millimeters.
The utility model discloses a prefabricated heat preservation sound insulation wallboard structure, simple structure connects firmly, can satisfy the thermal-insulated requirement of sound insulation fire prevention waterproof heat preservation.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (7)
1. A prefabricated heat and sound insulation wallboard structure comprises an ALC board (5), and is characterized in that: the inner side surface of the ALC plate (5) is sequentially provided with a left sound insulation film layer (4), sound insulation glass wool (3), a left waterproof breathable film (11) and a left heat preservation and heat insulation extruded polystyrene board (9) from inside to outside, and the outer side surface of the ALC plate (5) is sequentially provided with a right sound insulation film layer (8), vitrified micro-bead fireproof heat preservation mortar (6), a right waterproof breathable film (12) and a right heat preservation and heat insulation extruded polystyrene board (10) from inside to outside; the left heat-preservation and heat-insulation extruded polystyrene board (9), the left waterproof breathable film (11), the sound-insulation glass wool (3), the left sound-insulation film layer (4), the ALC board (5), the right sound-insulation film layer (8), the vitrified micro-bead fireproof heat-insulation mortar (6), the right waterproof breathable film (12) and the right heat-preservation and heat-insulation extruded polystyrene board (10) are connected together through a plurality of connecting assemblies uniformly distributed along the height direction of the connecting assemblies.
2. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the connecting assembly comprises a non-metal connecting piece (2), a first bolt (1) and a second bolt (7), wherein the non-metal connecting piece (2) penetrates through the left waterproof breathable film (11), and the metal connecting piece (2) is not clamped between the left heat-preservation and heat-insulation extruded polystyrene board (9) and the soundproof glass wool (3); the holes at the two ends of the non-metal connecting piece (2) are compounded with metal nuts (2-1), and the two metal nuts (2-1) are not contacted with each other; the first bolt (1) penetrates through the left heat-preservation heat-insulation extruded polystyrene board (9) to be in threaded connection with the metal nut (2-1) on the inner side end of the nonmetal connecting piece (2); and the second bolt (7) penetrates through the right heat-preservation and heat-insulation extruded polystyrene board (10), the right waterproof breathable film (12), the vitrified micro-bead fireproof heat-preservation mortar (6), the right sound-insulation film layer (8), the ALC board (5), the left sound-insulation film layer (4) and the sound-insulation glass wool (3) and then is in threaded connection with the metal nut (2-1) on the outer side end of the nonmetal connecting piece (2).
3. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the thickness of the left heat-preservation heat-insulation extruded polystyrene board (9) and the thickness of the right heat-preservation heat-insulation extruded polystyrene board (10) are both between 2 cm and 3 cm.
4. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the thickness of the sound insulation glass wool (3) is between 3 cm and 5 cm.
5. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the thickness of the ALC board (5) is between 10 centimeters and 15 centimeters.
6. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the thickness of the right sound insulation film layer (8) and the thickness of the left sound insulation film layer (4) are both 10 cm-15 cm.
7. A prefabricated thermal and acoustical insulation wallboard construction as claimed in claim 1, wherein: the thickness of the left waterproof breathable film (11) and the right waterproof breathable film (12) is between 1 millimeter and 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021416294.3U CN212926690U (en) | 2020-07-17 | 2020-07-17 | Prefabricated heat preservation sound insulation wallboard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021416294.3U CN212926690U (en) | 2020-07-17 | 2020-07-17 | Prefabricated heat preservation sound insulation wallboard structure |
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| Publication Number | Publication Date |
|---|---|
| CN212926690U true CN212926690U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021416294.3U Expired - Fee Related CN212926690U (en) | 2020-07-17 | 2020-07-17 | Prefabricated heat preservation sound insulation wallboard structure |
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| CN (1) | CN212926690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084623A (en) * | 2023-01-10 | 2023-05-09 | 苏州良浦住宅工业有限公司 | ALC board insulation construction |
-
2020
- 2020-07-17 CN CN202021416294.3U patent/CN212926690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084623A (en) * | 2023-01-10 | 2023-05-09 | 苏州良浦住宅工业有限公司 | ALC board insulation construction |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |