CN216339110U - Noise-reducing and sound-insulating aluminum veneer - Google Patents

Abstract

The utility model discloses a noise-reducing and sound-insulating aluminum veneer, which comprises an aluminum veneer main body, wherein a noise-reducing component is arranged in the aluminum veneer main body, supporting plates are fixedly arranged on the left side and the right side of the outer surface of the lower end of the aluminum veneer main body, a folded plate is fixedly arranged on the outer surface of the front end of the aluminum veneer main body, honeycomb holes are formed in the surface of the folded plate, and a connecting block is arranged between the supporting plates and the aluminum veneer main body. The aluminum veneer with the noise reduction and sound insulation functions is provided with the self-locking universal wheels, the aluminum veneer main body can be conveniently moved to a required position, the reinforcing blocks are arranged, the connecting strength between the aluminum veneer main body and the supporting plate is increased, the noise reduction assembly is arranged, the thickened noise reduction cotton plate is a thickened mineral cotton plate, the noise reduction effect is good, the moisture-proof layer is arranged, certain moisture-proof capacity is improved, the service life of the thickened noise reduction cotton plate is prolonged, the noise reduction effect is further improved due to the arranged fluid winding, and the better use prospect is brought.

Description

Noise-reducing and sound-insulating aluminum veneer

Technical Field

The utility model relates to the technical field of aluminum veneers, in particular to a noise-reducing and sound-insulating aluminum veneer.

Background

The aluminum veneer is a building decoration material processed and formed by chromizing and other treatments and then adopting a fluorocarbon spraying technology, the fluorocarbon coating mainly comprises polyvinylidene fluoride resin (KANAR 500), and three types of priming paint, finish paint and varnish, the aluminum veneer is applied to curtain walls at present, is a light wall with device effect commonly used by modern large-scale and high-rise buildings and consists of a panel and a supporting structure system, but the aluminum veneer with the noise reduction function is also used as a sound insulation screen.

In the prior art, a chinese patent document with an authorization publication number of CN201921069777.8 describes a sound-insulating aluminum veneer, in which a sheet is provided, sound waves drive the sheet to vibrate, and the vibration of the sheet converts the energy of the sound waves into heat, thereby playing a certain role in sound attenuation; by arranging the supporting columns, the supporting columns play a role in supporting the outer plate and the partition plate, so that the relative distance between the outer plate and the partition plate is stable and deformation is not easy to generate; through baffle, joint strip, check valve, the vacuum wall between planking and the baffle also can play better separation effect to the heat, but only can fall the noise to the single face, and the another side noise reduction effect is poor, is not suitable for convenient syllable-dividing protective screen to use, and does not possess damp-proofing function, and life is short, and the use of giving people has brought certain adverse effect, for this reason, we provide one kind and fall the syllable-dividing aluminium veneer of making an uproar.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the noise-reducing and sound-insulating aluminum veneer which has the advantages of convenience in movement, good noise-reducing effect, long service life and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a noise reduction and sound insulation aluminium veneer, includes aluminium veneer main part, the inside of aluminium veneer main part is provided with the subassembly of making an uproar that falls, the left and right sides fixed mounting of aluminium veneer main part lower extreme surface has the backup pad, the front end surface fixed mounting of aluminium veneer main part has the folded plate, honeycomb holes have been seted up on the surface of folded plate, be provided with the connecting block between backup pad and the aluminium veneer main part, connecting block fixed mounting is between aluminium veneer main part and backup pad.

Preferably, a reinforcing block is arranged between the connecting block and the supporting plate, the reinforcing block, the connecting block and the supporting plate are welded, and self-locking universal wheels are fixedly mounted at the front end and the rear end of the outer surface of the lower end of the supporting plate.

Preferably, the outer surface of the rear end of the aluminum veneer main body is fixedly provided with a winding fluid, and the middle part of the outer surface of the rear end of the aluminum veneer main body is fixedly provided with a reinforcing rib.

Preferably, the noise reduction assembly comprises a thickening noise reduction cotton plate, a sound-proof felt and a damp-proof layer, the damp-proof layer is fixedly installed on the inner wall of the aluminum single plate main body, the thickening noise reduction cotton plate is fixedly installed in the middle of the inner cavity of the aluminum single plate main body, and the sound-proof felt is located between the thickening noise reduction cotton plate and the damp-proof layer.

Preferably, the outer surface of one side of the thickened noise reduction cotton plate is communicated with the honeycomb holes.

(III) advantageous effects

Compared with the prior art, the utility model provides the noise-reducing and sound-insulating aluminum veneer which has the following beneficial effects:

1. this noise reduction sound insulation aluminium veneer falls, lower extreme surface at aluminium veneer main part is provided with the auto-lock universal wheel, be convenient for remove aluminium veneer main part to required position, and the boss that sets up, the intensity of being connected between aluminium veneer main part and the backup pad has been increased, the subassembly of making an uproar falls in setting, the thickening falls the cotton board of making an uproar and is the mineral wool board of thickening, possess better noise reduction, and the dampproof course that sets up, increase certain dampproofing ability, increase the thickening and fall the life of the cotton board of making an uproar.

2. This noise-reducing and sound-insulating aluminum veneer, the flow direction of the noise of aluminium veneer main part opposite side can be disturbed around the fluid of setting, the effect of making an uproar is further reduced to the further increase, and the strengthening rib that sets up increases the intensity of aluminium veneer main part, and the folded plate of setting increases the area of aluminium veneer main part one side and air contact, increases the effect of inhaling the sound, and through the honeycomb holes of seting up on the folded plate, further increases the effect of inhaling the sound.

Drawings

Fig. 1 is a schematic view of the overall structure of a noise-reducing and sound-insulating aluminum veneer according to the present invention.

Fig. 2 is a schematic structural diagram of a fluid-surrounding layer in an aluminum veneer for noise reduction and sound insulation according to the present invention.

Fig. 3 is a schematic structural diagram of a noise reduction assembly in an aluminum veneer for noise reduction and sound insulation according to the present invention.

In the figure: 1. an aluminum veneer main body; 2. a support plate; 3. a self-locking universal wheel; 4. connecting blocks; 5. a reinforcing block; 6. folding the plate; 7. honeycomb holes; 8. a noise reduction assembly; 9. thickening the noise reduction cotton plate; 10. a sound-deadening felt; 11. a moisture barrier; 12. a fluid-surrounding body; 13. and (5) reinforcing ribs.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Detailed description of the preferred embodiment

The embodiment is an aluminum veneer for noise reduction and sound insulation.

As shown in fig. 1-3, the aluminum veneer comprises an aluminum veneer main body 1, a noise reduction assembly 8 is arranged inside the aluminum veneer main body 1, supporting plates 2 are fixedly mounted on the left side and the right side of the outer surface of the lower end of the aluminum veneer main body 1, a folded plate 6 is fixedly mounted on the outer surface of the front end of the aluminum veneer main body 1, honeycomb holes 7 are formed in the surface of the folded plate 6, a connecting block 4 is arranged between the supporting plate 2 and the aluminum veneer main body 1, and the connecting block 4 is fixedly mounted between the aluminum veneer main body 1 and the supporting plate 2.

A reinforcing block 5 is arranged between the connecting block 4 and the supporting plate 2, the reinforcing block 5, the connecting block 4 and the supporting plate 2 are welded, and self-locking universal wheels 3 are fixedly arranged at the front end and the rear end of the outer surface of the lower end of the supporting plate 2; the outer surface of the rear end of the aluminum veneer main body 1 is fixedly provided with a winding fluid 12, and the middle part of the outer surface of the rear end of the aluminum veneer main body 1 is fixedly provided with a reinforcing rib 13; the noise reduction assembly 8 comprises a thickened noise reduction cotton plate 9, an acoustic felt 10 and a moisture-proof layer 11, the moisture-proof layer 11 is fixedly arranged on the inner wall of the aluminum veneer main body 1, the thickened noise reduction cotton plate 9 is fixedly arranged in the middle of the inner cavity of the aluminum veneer main body 1, and the acoustic felt 10 is positioned between the thickened noise reduction cotton plate 9 and the moisture-proof layer 11; the outer surface of one side of the thickened noise reduction cotton plate 9 is communicated with the honeycomb holes 7.

The aluminum veneer with noise reduction and sound insulation functions is characterized in that the self-locking universal wheel 3 is arranged on the outer surface of the lower end of the aluminum veneer main body 1, so that the aluminum veneer main body 1 can be conveniently moved to a required position, the strength of connection between the aluminum veneer main body 1 and the supporting plate 2 is increased due to the arranged reinforcing block 5, the arranged noise reduction assembly 8 is provided, the thickened noise reduction cotton plate 9 is a thickened mineral cotton plate and has a good noise reduction effect, the arranged moisture-proof layer 11 is used for increasing certain moisture-proof capacity, and the service life of the thickened noise reduction cotton plate 9 is prolonged; the flow direction of the noise of 1 opposite side of aluminium veneer main part can be disturbed around fluid 12 to the setting, further increases the effect of making an uproar that falls, and the strengthening rib 13 that sets up increases the intensity of aluminium veneer main part 1, the folded plate 6 of setting, the area of increasing 1 one side of aluminium veneer main part and air contact increases the effect of inhaling the sound, and through honeycomb holes 7 of seting up on folded plate 6, further increases the effect of inhaling the sound.

Detailed description of the utility model

The embodiment is an embodiment of a noise reduction assembly 8 in an aluminum veneer for noise reduction and sound insulation.

As shown in fig. 3, a noise reduction assembly 8 for a noise reduction and sound insulation aluminum veneer, the noise reduction assembly 8 comprises a thickened noise reduction cotton plate 9, a sound insulation felt 10 and a moisture-proof layer 11, the moisture-proof layer 11 is fixedly mounted on the inner wall of an aluminum veneer main body 1, the thickened noise reduction cotton plate 9 is fixedly mounted in the middle of an inner cavity of the aluminum veneer main body 1, and the sound insulation felt 10 is located between the thickened noise reduction cotton plate 9 and the moisture-proof layer 11; the one side surface of cotton board 9 of making an uproar falls in the thickening communicates with each other with honeycomb holes 7, increases the effect of making an uproar falls, and possesses certain dampproofing ability, increases the thickening and falls the life of cotton board 9 of making an uproar.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (5)

1. The utility model provides a noise reduction sound insulation's aluminium veneer, includes aluminium veneer main part (1), its characterized in that: the utility model discloses an aluminium veneer, including aluminium veneer main part (1), the inside of aluminium veneer main part (1) is provided with noise reduction assembly (8), the left and right sides fixed mounting of aluminium veneer main part (1) lower extreme surface has backup pad (2), the front end fixed surface of aluminium veneer main part (1) installs folded plate (6), honeycomb holes (7) have been seted up on the surface of folded plate (6), be provided with connecting block (4) between backup pad (2) and aluminium veneer main part (1), connecting block (4) fixed mounting is between aluminium veneer main part (1) and backup pad (2).

2. The aluminum veneer for noise reduction and sound insulation according to claim 1, wherein: be provided with between connecting block (4) and backup pad (2) boss (5), just for the welding between boss (5) and connecting block (4), backup pad (2), both ends fixed mounting has auto-lock universal wheel (3) around backup pad (2) lower extreme surface.

3. The aluminum veneer for noise reduction and sound insulation according to claim 1, wherein: the outer surface of the rear end of the aluminum veneer main body (1) is fixedly provided with a winding fluid (12), and the middle part of the outer surface of the rear end of the aluminum veneer main body (1) is fixedly provided with a reinforcing rib (13).

4. The aluminum veneer for noise reduction and sound insulation according to claim 1, wherein: fall subassembly (8) of making an uproar and go including thickening cotton board (9), deadening felt (10) and dampproof course (11) of making an uproar, just dampproof course (11) fixed mounting is in the inner wall of aluminium veneer main part (1), thickening falls cotton board (9) fixed mounting of making an uproar in the middle part of aluminium veneer main part (1) inner chamber, deadening felt (10) are located thickening and fall between cotton board (9) and the dampproof course (11) of making an uproar.

5. The aluminum veneer for noise reduction and sound insulation according to claim 4, wherein: the outer surface of one side of the thickened noise reduction cotton plate (9) is communicated with the honeycomb holes (7).

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