CN220414604U - Sound insulation composite aluminum plate for curtain wall - Google Patents
Sound insulation composite aluminum plate for curtain wall Download PDFInfo
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- CN220414604U CN220414604U CN202321556442.5U CN202321556442U CN220414604U CN 220414604 U CN220414604 U CN 220414604U CN 202321556442 U CN202321556442 U CN 202321556442U CN 220414604 U CN220414604 U CN 220414604U
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 175
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 175
- 238000009413 insulation Methods 0.000 title claims abstract description 51
- 239000002131 composite material Substances 0.000 title claims abstract description 39
- 239000003063 flame retardant Substances 0.000 claims abstract description 22
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 31
- 230000037431 insertion Effects 0.000 claims description 31
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000005543 nano-size silicon particle Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000009467 reduction Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 5
- 239000002905 metal composite material Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000005534 acoustic noise Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model discloses a sound insulation composite aluminum plate for a curtain wall, which comprises an upper aluminum plate, a lower aluminum plate, a connecting mechanism, a honeycomb layer, a sound insulation plate, a nonmetallic composite layer and a flame retardant plate, wherein the upper aluminum plate is arranged on the lower aluminum plate; the upper aluminum plate is of a hollow cuboid structure which is horizontally arranged, the lower surface of the upper aluminum plate is open, a lower aluminum plate which is matched with the upper aluminum plate is horizontally arranged at the position close to the lower port in the upper aluminum plate, and the upper aluminum plate and the lower aluminum plate are connected together through a connecting mechanism to form a full-surrounding integral structure; go up aluminum plate's inside intermediate position still horizontally is equipped with the honeycomb layer, and go up aluminum plate's inside still horizontally laminating for honeycomb layer both sides is equipped with the acoustic celotex board go up aluminum plate's inside still horizontally laminating for acoustic celotex board both sides is equipped with non-metal composite layer, just go up aluminum plate's inside still horizontally laminating for non-metal composite layer both sides is equipped with fire-retardant board. According to the utility model, through the matched use of the nonmetallic composite layer, the sound insulation plate and the sound absorption sponge, the sound insulation and noise reduction effects are improved.
Description
Technical Field
The utility model relates to the technical field of composite aluminum plates, in particular to a sound insulation composite aluminum plate for curtain walls.
Background
The aluminum curtain wall, the glass curtain wall and the stone curtain wall are in several forms of curtain wall exterior, and the aluminum curtain wall is unique in texture, rich and durable in color, diversified in appearance shape, light in dead weight, one fifth of marble and one third of glass curtain wall, and capable of greatly reducing loads of building structures and foundations, and low in maintenance cost, so that the aluminum curtain wall is an important building component.
However, when the conventional aluminum plate is used, the maintenance of the sanitation is very important and difficult, because the surface of the common aluminum plate is easily polluted by various types of materials; moreover, the existing composite aluminum plate has poor sound insulation effect and high cost. Therefore, the above problems need to be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the sound insulation composite aluminum plate for the curtain wall, which effectively improves the sound insulation and noise reduction effects through the matched use of the nonmetal composite layer, the sound insulation plate and the sound absorption sponge.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model relates to a sound insulation composite aluminum plate for curtain walls, which has the innovation points that: comprises an upper aluminum plate, a lower aluminum plate, a connecting mechanism, a honeycomb layer, a sound insulation plate, a nonmetallic composite layer and a flame retardant plate; the upper aluminum plate is of a hollow cuboid structure which is horizontally arranged, the lower surface of the upper aluminum plate is open, a lower aluminum plate which is matched with the upper aluminum plate is horizontally arranged at the position close to the lower port in the upper aluminum plate, and the upper aluminum plate and the lower aluminum plate are connected together through a connecting mechanism to form a full-surrounding integral structure; a honeycomb layer matched with the upper aluminum plate is horizontally arranged in the middle of the upper aluminum plate, and the peripheral side surfaces of the honeycomb layer are fixedly connected with the inner side surface of the upper aluminum plate respectively; the interior of the upper aluminum plate is horizontally attached to two sides of the honeycomb layer and provided with a sound insulation plate matched with the honeycomb layer, the interior of the upper aluminum plate is horizontally attached to two sides of the sound insulation plate and provided with a nonmetal composite layer matched with the sound insulation plate, and the interior of the upper aluminum plate is horizontally attached to two sides of the nonmetal composite layer and provided with a flame retardant plate matched with the nonmetal composite layer.
Preferably, the honeycomb layer is also filled with a sound-absorbing sponge, and sound insulation and noise reduction are carried out through the sound-absorbing sponge.
Preferably, the acoustic panel is made of rock wool board, and further, acoustic noise reduction is performed through the acoustic panel.
Preferably, the flame-retardant plate is made of polypropylene fiber materials, the upper flame-retardant plate is abutted against and attached to the inner top surface of the upper aluminum plate, and the lower flame-retardant plate is abutted against and attached to the upper surface of the lower aluminum plate.
Preferably, an antistatic layer is laid on the outer layer of the upper aluminum plate, a self-cleaning layer is also laid on the antistatic layer, and the self-cleaning layer is made of inorganic nano silicon.
Preferably, the connecting mechanism comprises a positioning block, an inserting block and a connecting assembly; square insertion blocks are vertically and symmetrically fixed on the left side and the right side of the lower surface of the upper aluminum plate, each insertion block is arranged on one side close to the center of the lower end surface of the upper aluminum plate, and no interference is generated to the installation of the honeycomb layer, the sound insulation plate, the nonmetallic composite layer and the flame retardant plate; a first groove matched with the lower aluminum plate is vertically embedded in the position of the upper surface of the lower aluminum plate relative to the insert block, positioning blocks are vertically arranged on the outer side surface of the lower aluminum plate relative to the first groove, each positioning block is fixedly connected with the corresponding inner side surface and the corresponding inner surface of the lower aluminum plate, and the sum of the upper length and the lower length of each insert block and the corresponding positioning block is consistent with the opening depth of the corresponding first groove; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, and the upper aluminum plate and the lower aluminum plate are connected together through the connecting assembly after the insertion block is positioned through the positioning block.
Preferably, the connecting component comprises a movable rod, a spring, a connecting plate and a fixed block; a movable rod is horizontally embedded in the first groove of the lower aluminum plate relative to the center of the positioning block, and each movable rod horizontally and vertically penetrates through the corresponding positioning block and is horizontally and horizontally connected with the corresponding positioning block in a sliding manner; square second grooves are further vertically embedded in the left and right outer surfaces of the lower aluminum plate relative to the position of the movable rod, and each second groove does not affect the fixation of the corresponding positioning block; each second groove extends vertically upwards, does not extend out of the upper surface of the lower aluminum plate, and is communicated with the corresponding first groove respectively; the two ends of each movable rod extend into the corresponding first groove and the corresponding second groove respectively, and the bottoms of the movable rods are connected with the corresponding positions of the lower aluminum plate relative to the inner side surface of the first groove through springs respectively; a connecting plate is further vertically and fixedly arranged on the upper surface of each movable rod near the bottom of the movable rod, and the upper end of each connecting plate vertically and upwardly extends out of the horizontal plane where the upper end of the corresponding positioning block is located respectively and horizontally moves in the corresponding first groove along with the movable rod respectively; a fixed block is further vertically and fixedly arranged in the middle of the outer surface of each connecting plate, and each fixed block is arranged on the upper side of the corresponding positioning block; a third groove matched with the horizontal movement range of the connecting plate is further vertically embedded in the lower surface of each insertion block, a clamping groove is further vertically embedded in the position of the outer surface of the insertion block relative to the corresponding fixed block, and each clamping groove is matched with the corresponding fixed block and is respectively communicated with the corresponding third groove; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, each connecting plate is inserted into the corresponding third groove, the fixing blocks are respectively inserted into the clamping grooves of the corresponding insertion blocks through horizontal transverse movement of the movable rods under the action of the springs, and then the upper aluminum plate and the lower aluminum plate are connected together.
Preferably, the left and right movable ranges of each connecting plate are larger than the height of the corresponding fixing block, and the middle positions of the outer surfaces of each fixing block are respectively and vertically embedded with an internal threaded hole matched with the bolt.
Preferably, the device further comprises a pressing plate; each movable rod and each connecting plate are arranged in the coverage area of the corresponding second groove, and each pressing plate is arranged outside the corresponding second groove relative to the corresponding movable rod; a through hole matched with the bolt is also vertically formed in each pressing plate, and the setting position of each through hole is respectively consistent with the setting position of the corresponding internal threaded hole; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, the fixed blocks are respectively inserted into the corresponding clamping grooves through horizontal and transverse movement of the movable rod, and then the positioning blocks are fixedly connected with the insertion blocks through the pressing plates in a threaded manner, so that the upper aluminum plate and the lower aluminum plate are connected together.
Preferably, the initial position of each movable rod needs to be ensured, and when the spring is in an original state, the top of each movable rod is flush with the corresponding left and right outer surfaces of the lower aluminum plate; the compression limit position of each spring needs to ensure that the movable rod is not separated from the corresponding positioning block.
The utility model has the beneficial effects that:
(1) According to the utility model, through the matched use of the nonmetallic composite layer, the sound insulation plate and the sound absorption sponge, the sound insulation and noise reduction effects are effectively improved;
(2) The utility model adopts the full-surrounding structure of the upper aluminum plate and the lower aluminum plate, so that the whole body is more uniform, thereby preventing peripheral sundries from entering, prolonging the whole service life and ensuring more stable performance;
(3) According to the utility model, through the matched use of the self-cleaning layer and the antistatic layer, dust adsorption is effectively prevented, and the service life of the self-cleaning layer is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a sound insulation composite aluminum plate for curtain wall according to the present utility model.
Fig. 2 is a schematic diagram showing a connection state of a sound insulation composite aluminum plate for curtain wall according to the present utility model.
Fig. 3 is a partial enlarged view of a portion a in fig. 1.
Fig. 4 is a partial enlarged view of a portion B in fig. 2.
Wherein, 1-an upper aluminum plate; 2-lower aluminum plate; 3-honeycomb layer; 4-sound insulation plates; 5-nonmetallic composite layers; 6-flame retardant panel; 7-inserting the block; 8-a movable rod; 9-a spring; 10-connecting plates; 11-a fixed block; 12-clamping grooves; 13-positioning blocks; 14-a first groove; 15-a second groove; 16-a third groove; 17-pressing plate.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in the following detailed description.
The utility model relates to a sound insulation composite aluminum plate for a curtain wall, which comprises an upper aluminum plate 1, a lower aluminum plate 2, a connecting mechanism, a honeycomb layer 3, a sound insulation plate 4, a nonmetallic composite layer 5 and a flame retardant plate 6; the concrete structure is shown in fig. 1-4, the upper aluminum plate 1 is a hollow cuboid structure which is horizontally arranged, the lower surface of the upper aluminum plate is open, a lower aluminum plate 2 which is matched with the upper aluminum plate 1 is horizontally arranged at the position close to the lower port in the upper aluminum plate 1, and the upper aluminum plate and the lower aluminum plate are connected together through a connecting mechanism to form a full-surrounding integral structure.
As shown in fig. 1 and 2, a honeycomb layer 3 matched with the upper aluminum plate 1 is horizontally arranged in the middle of the inner part of the upper aluminum plate 1, and the peripheral side surfaces of the honeycomb layer 3 are fixedly connected with the inner side surface of the upper aluminum plate 1 respectively; the honeycomb layer 3 is also filled with a sound-absorbing sponge, so that sound insulation and noise reduction are carried out through the sound-absorbing sponge.
As shown in fig. 1 and 2, sound insulation plates 4 matched with the honeycomb layer 3 are horizontally attached to two sides of the honeycomb layer 3 in the upper aluminum plate 1, and the sound insulation plates 4 are made of rock wool plates, so that sound insulation and noise reduction are carried out through the sound insulation plates 4; the inside of last aluminum plate 1 still horizontally laminates for acoustical panel 4 both sides and is equipped with the non-metal composite layer 5 rather than assorted, and still horizontally laminates for non-metal composite layer 5 both sides in last aluminum plate 1 and be equipped with the fire-retardant board 6 rather than assorted, fire-retardant board 6 adopts polypropylene fiber material to make, and the interior top surface of an above fire-retardant board 6 and last aluminum plate 1 supports tightly laminating, and the lower fire-retardant board 6 supports tightly laminating with the upper surface of lower aluminum plate 2.
According to the utility model, the antistatic layer is paved on the outer layer of the upper aluminum plate 1, and the self-cleaning layer is paved on the antistatic layer, and is made of inorganic nano silicon, so that dust absorption is effectively prevented and the service life of the self-cleaning layer is prolonged through the matched use of the self-cleaning layer and the antistatic layer.
The connecting mechanism comprises a positioning block 13, an inserting block 7 and a connecting assembly; as shown in fig. 1-4, square insertion blocks 7 are also vertically and symmetrically fixed on the left and right sides of the lower surface of the upper aluminum plate 1, each insertion block 7 is arranged on one side near the center of the lower end surface of the upper aluminum plate 1, and no interference is generated to the installation of the honeycomb layer 3, the sound insulation plate 4, the nonmetallic composite layer 5 and the flame retardant plate 6; a first groove 14 matched with the lower aluminum plate 2 is vertically embedded in the position of the upper surface of the lower aluminum plate 2 relative to the insert block 7, positioning blocks 13 are vertically arranged on the outer side surface of the lower aluminum plate 2 relative to the first groove 14, each positioning block 13 is fixedly connected with the corresponding inner side surface and the corresponding inner surface of the lower aluminum plate 2, and the sum of the upper length and the lower length of each insert block 7 and the corresponding positioning block 13 is consistent with the opening depth of the corresponding first groove 14; the upper aluminum plate 1 is inserted into the corresponding first groove 14 of the lower aluminum plate 2 through the insertion block 7, and the upper aluminum plate 1 and the lower aluminum plate 2 are connected together through the connecting component after the insertion block 7 is positioned through the positioning block 13.
The connecting assembly comprises a movable rod 8, a spring 9, a connecting plate 10, a fixed block 11 and a pressing plate 17; as shown in fig. 1-4, a movable rod 8 is further horizontally embedded in the first groove 14 of the lower aluminum plate 2 relative to the center of the positioning block 13, and each movable rod 8 horizontally and vertically penetrates through the corresponding positioning block 13 and is horizontally and horizontally connected with the corresponding positioning block 13 in a sliding manner; square second grooves 15 are also vertically embedded in the left and right outer surfaces of the lower aluminum plate 2 relative to the position of the movable rod 8, and each second groove 15 does not influence the fixation of the corresponding positioning block 13; each second groove 15 extends vertically upwards, does not extend out of the upper surface of the lower aluminum plate 2, and is respectively communicated with the corresponding first groove 14; two ends of each movable rod 8 extend into the corresponding first groove 14 and the corresponding second groove 15 respectively, and the bottoms of the movable rods are connected with the corresponding positions of the inner side surface of the lower aluminum plate 2 relative to the first groove 14 respectively through springs 9; a connecting plate 10 is further vertically and fixedly arranged on the upper surface of each movable rod near the bottom of the movable rod, and the upper end of each connecting plate 10 vertically and upwards extends out of the horizontal plane where the upper end of the corresponding positioning block 13 is positioned respectively and horizontally and transversely moves in the corresponding first groove 14 along with the movable rod 8 respectively;
as shown in fig. 1-4, a fixing block 11 is further vertically and fixedly arranged in the middle of the outer surface of each connecting plate 10, and each fixing block 11 is arranged on the upper side of the corresponding positioning block 13; a third groove 16 matched with the horizontal movement range of the connecting plate 10 is vertically embedded in the lower surface of each insertion block 7, a clamping groove 12 is vertically embedded in the position of the outer surface of the lower surface relative to the corresponding fixed block 11, and each clamping groove 12 is matched with the corresponding fixed block 11 and is respectively communicated with the corresponding third groove 16; according to the utility model, the upper aluminum plate 1 is inserted into the corresponding first groove 14 of the lower aluminum plate 2 through the insertion block 7, each connecting plate 10 is inserted into the corresponding third groove 16, and the fixed blocks 11 are respectively inserted into the clamping grooves 12 of the corresponding insertion blocks 7 through the horizontal transverse movement of the movable rods 8 under the action of the springs 9, so that the upper aluminum plate 1 and the lower aluminum plate 2 are connected together.
The left and right movable range of each connecting plate 10 is larger than the height of the corresponding fixed block 11, and internal threaded holes matched with bolts are vertically embedded in the middle position of the outer surface of each fixed block 11; as shown in fig. 1 to 4, each movable rod 8 and the connecting plate 10 are disposed within the coverage area of the corresponding second groove 15, and each pressing plate 17 is disposed outside the corresponding second groove 15 with respect to the corresponding movable rod 8; through holes matched with the bolts are also vertically formed in each pressing plate 17, and the arrangement position of each through hole is respectively consistent with the arrangement position of the corresponding internal threaded hole; according to the utility model, the upper aluminum plate 1 is inserted into the corresponding first groove 14 of the lower aluminum plate 2 through the insertion block 7, the fixed blocks 11 are respectively inserted into the corresponding clamping grooves 12 through the horizontal and transverse movement of the movable rods 8, and then the positioning blocks 13 and the insertion blocks 7 are screwed and fixed through the pressing plates 17, so that the upper aluminum plate 1 and the lower aluminum plate 2 are connected together.
As shown in fig. 1 to 4, the initial position of each movable rod 8 needs to be ensured, and when the springs 9 are in an original state, the top of each movable rod 8 is flush with the corresponding left and right outer surfaces of the lower aluminum plate 2; the compression limit position of each spring 9 is required to ensure that the movable rod 8 does not disengage from the corresponding positioning block 13.
The working principle of the utility model is as follows: firstly, the honeycomb layer 3, the sound insulation plate 4, the nonmetallic composite layer 5 and the flame retardant plate 6 are respectively arranged in the upper aluminum plate 1 in the above manner, then the movable rods 8 are respectively pressed, then the upper aluminum plate 1 is inserted into the corresponding first grooves 14 of the lower aluminum plate 2 through the insertion blocks 7, each connecting plate 10 is respectively inserted into the corresponding third grooves 16, then the movable rods 8 are released, under the action of the spring 9, the fixed blocks 11 are respectively inserted into the corresponding clamping grooves 12 through the horizontal transverse movement of the movable rods 8, and then the positioning blocks 13 and the insertion blocks 7 are fixedly connected in a screwed manner through the pressing plates 17, so that the upper aluminum plate 1 and the lower aluminum plate 2 are connected together.
The utility model has the beneficial effects that:
(1) According to the utility model, through the matched use of the nonmetallic composite layer 5, the sound insulation plate 4 and the sound absorption sponge, the sound insulation and noise reduction effects are effectively improved;
(2) The utility model adopts the full-surrounding structure of the upper aluminum plate 1 and the lower aluminum plate 2, so that the whole body is more uniform, thereby preventing peripheral sundries from entering, prolonging the whole service life and ensuring more stable performance;
(3) According to the utility model, through the matched use of the self-cleaning layer and the antistatic layer, dust adsorption is effectively prevented, and the service life of the self-cleaning layer is prolonged.
The above embodiments are merely illustrative of the preferred embodiments of the present utility model, and the present utility model is not limited to the above embodiments, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model without departing from the design concept of the present utility model should fall within the protection scope of the present utility model, and the claimed technical content of the present utility model is fully described in the claims.
Claims (10)
1. A compound aluminum plate gives sound insulation for curtain, its characterized in that: comprises an upper aluminum plate, a lower aluminum plate, a connecting mechanism, a honeycomb layer, a sound insulation plate, a nonmetallic composite layer and a flame retardant plate; the upper aluminum plate is of a hollow cuboid structure which is horizontally arranged, the lower surface of the upper aluminum plate is open, a lower aluminum plate which is matched with the upper aluminum plate is horizontally arranged at the position close to the lower port in the upper aluminum plate, and the upper aluminum plate and the lower aluminum plate are connected together through a connecting mechanism to form a full-surrounding integral structure; a honeycomb layer matched with the upper aluminum plate is horizontally arranged in the middle of the upper aluminum plate, and the peripheral side surfaces of the honeycomb layer are fixedly connected with the inner side surface of the upper aluminum plate respectively; the interior of the upper aluminum plate is horizontally attached to two sides of the honeycomb layer and provided with a sound insulation plate matched with the honeycomb layer, the interior of the upper aluminum plate is horizontally attached to two sides of the sound insulation plate and provided with a nonmetal composite layer matched with the sound insulation plate, and the interior of the upper aluminum plate is horizontally attached to two sides of the nonmetal composite layer and provided with a flame retardant plate matched with the nonmetal composite layer.
2. A sound insulation composite aluminum plate for curtain wall according to claim 1, wherein: still fill in the honeycomb is equipped with and inhale the sound sponge, and then inhale the sound sponge and carry out the sound insulation and fall the noise.
3. A sound insulation composite aluminum plate for curtain wall according to claim 1, wherein: the acoustic celotex board adopts rock wool panel to make, and then carries out the sound insulation and falls the noise through the acoustic celotex board.
4. A sound insulation composite aluminum plate for curtain wall according to claim 1, wherein: the flame-retardant plate is made of polypropylene fiber materials, the upper flame-retardant plate is abutted against and attached to the inner top surface of the upper aluminum plate, and the lower flame-retardant plate is abutted against and attached to the upper surface of the lower aluminum plate.
5. A sound insulation composite aluminum plate for curtain wall according to claim 1, wherein: an antistatic layer is laid on the outer layer of the upper aluminum plate, a self-cleaning layer is also laid on the antistatic layer, and the self-cleaning layer is made of inorganic nano silicon.
6. A sound insulation composite aluminum plate for curtain wall according to claim 1, wherein: the connecting mechanism comprises a positioning block, an inserting block and a connecting assembly; square insertion blocks are vertically and symmetrically fixed on the left side and the right side of the lower surface of the upper aluminum plate, each insertion block is arranged on one side close to the center of the lower end surface of the upper aluminum plate, and no interference is generated to the installation of the honeycomb layer, the sound insulation plate, the nonmetallic composite layer and the flame retardant plate; a first groove matched with the lower aluminum plate is vertically embedded in the position of the upper surface of the lower aluminum plate relative to the insert block, positioning blocks are vertically arranged on the outer side surface of the lower aluminum plate relative to the first groove, each positioning block is fixedly connected with the corresponding inner side surface and the corresponding inner surface of the lower aluminum plate, and the sum of the upper length and the lower length of each insert block and the corresponding positioning block is consistent with the opening depth of the corresponding first groove; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, and the upper aluminum plate and the lower aluminum plate are connected together through the connecting assembly after the insertion block is positioned through the positioning block.
7. A sound insulation composite aluminum plate for curtain wall as set forth in claim 6, wherein: the connecting component comprises a movable rod, a spring, a connecting plate and a fixed block; a movable rod is horizontally embedded in the first groove of the lower aluminum plate relative to the center of the positioning block, and each movable rod horizontally and vertically penetrates through the corresponding positioning block and is horizontally and horizontally connected with the corresponding positioning block in a sliding manner; square second grooves are further vertically embedded in the left and right outer surfaces of the lower aluminum plate relative to the position of the movable rod, and each second groove does not affect the fixation of the corresponding positioning block; each second groove extends vertically upwards, does not extend out of the upper surface of the lower aluminum plate, and is communicated with the corresponding first groove respectively; the two ends of each movable rod extend into the corresponding first groove and the corresponding second groove respectively, and the bottoms of the movable rods are connected with the corresponding positions of the lower aluminum plate relative to the inner side surface of the first groove through springs respectively; a connecting plate is further vertically and fixedly arranged on the upper surface of each movable rod near the bottom of the movable rod, and the upper end of each connecting plate vertically and upwardly extends out of the horizontal plane where the upper end of the corresponding positioning block is located respectively and horizontally moves in the corresponding first groove along with the movable rod respectively; a fixed block is further vertically and fixedly arranged in the middle of the outer surface of each connecting plate, and each fixed block is arranged on the upper side of the corresponding positioning block; a third groove matched with the horizontal movement range of the connecting plate is further vertically embedded in the lower surface of each insertion block, a clamping groove is further vertically embedded in the position of the outer surface of the insertion block relative to the corresponding fixed block, and each clamping groove is matched with the corresponding fixed block and is respectively communicated with the corresponding third groove; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, each connecting plate is inserted into the corresponding third groove, the fixing blocks are respectively inserted into the clamping grooves of the corresponding insertion blocks through horizontal transverse movement of the movable rods under the action of the springs, and then the upper aluminum plate and the lower aluminum plate are connected together.
8. A sound insulation composite aluminum plate for curtain wall as set forth in claim 7, wherein: the left and right movable ranges of each connecting plate are larger than the height of the corresponding fixed block, and inner threaded holes matched with the bolts are further vertically embedded in the middle positions of the outer surfaces of each fixed block.
9. A sound insulation composite aluminum plate for curtain wall as set forth in claim 8, wherein: the device also comprises a pressing plate; each movable rod and each connecting plate are arranged in the coverage area of the corresponding second groove, and each pressing plate is arranged outside the corresponding second groove relative to the corresponding movable rod; a through hole matched with the bolt is also vertically formed in each pressing plate, and the setting position of each through hole is respectively consistent with the setting position of the corresponding internal threaded hole; the upper aluminum plate is inserted into the corresponding first groove of the lower aluminum plate through the insertion block, the fixed blocks are respectively inserted into the corresponding clamping grooves through horizontal and transverse movement of the movable rod, and then the positioning blocks are fixedly connected with the insertion blocks through the pressing plates in a threaded manner, so that the upper aluminum plate and the lower aluminum plate are connected together.
10. A sound insulation composite aluminum plate for curtain wall as set forth in claim 7, wherein: the initial position of each movable rod needs to be ensured, and when the springs are in an original state, the top of each movable rod is flush with the corresponding left and right outer surfaces of the lower aluminum plate; the compression limit position of each spring needs to ensure that the movable rod is not separated from the corresponding positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556442.5U CN220414604U (en) | 2023-06-19 | 2023-06-19 | Sound insulation composite aluminum plate for curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556442.5U CN220414604U (en) | 2023-06-19 | 2023-06-19 | Sound insulation composite aluminum plate for curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414604U true CN220414604U (en) | 2024-01-30 |
Family
ID=89655313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321556442.5U Active CN220414604U (en) | 2023-06-19 | 2023-06-19 | Sound insulation composite aluminum plate for curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414604U (en) |
-
2023
- 2023-06-19 CN CN202321556442.5U patent/CN220414604U/en active Active
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