CN217175303U

CN217175303U - Sound-absorbing curtain wall aluminum veneer

Info

Publication number: CN217175303U
Application number: CN202220964270.4U
Authority: CN
Inventors: 龚显波; 陈丽
Original assignee: Hujia Technology Jiangsu Co ltd
Current assignee: Hujia Technology Jiangsu Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-08-12
Anticipated expiration: 2032-04-20

Abstract

The utility model provides an inhale sound curtain aluminium veneer relates to curtain technical field, including concave type aluminium veneer, a plurality of cylinder holes have been seted up in inner wall one side equidistance distribution of concave type aluminium veneer, the fixed hollow block that has cup jointed in inside of concave type aluminium veneer, the opening part of concave type aluminium veneer is provided with the apron. The utility model discloses an in the cylinder hole, the gypsum abatvoix, the wood wool abatvoix and inhale the cotton piece of sound under the cooperation, can get into indoor noise to the external world and inhale the sound and fall and make an uproar, noise reduction is to indoor staff's work influence promptly, in the rectangular channel, rectangular block and fixing bolt's cooperation down, can be in the same place apron and concave type aluminium veneer are fixed tightly, be convenient for simultaneously to the inside gypsum abatvoix of placing of concave type aluminum plate, the wood wool abatvoix, inhale the change of cotton piece of sound and deadening felt, under the effect of sealed pad, can prevent that the rainwater from getting into the inside of concave type aluminium veneer from the gap between the opening part of one side of apron and concave type aluminium veneer.

Description

Sound-absorbing curtain wall aluminum veneer

Technical Field

The utility model relates to a curtain technical field especially relates to an inhale sound curtain aluminium veneer.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The curtain wall is composed of a panel and a supporting structure system, can have certain displacement capacity or certain deformation capacity relative to a main structure, and does not bear the external protective structure or the decorative structure of the building acted by the main structure, and the curtain wall can be divided into the following purposes: building curtain walls, component building curtain walls, unit curtain walls, glass curtain walls, stone curtain walls, metal plate curtain walls, full glass curtain walls, point support glass curtain walls and the like.

The current high-rise building curtain is relatively poor with the result of use of part aluminium veneer, and its leading cause is that the aluminium veneer does not have the function of making an uproar falls in inhaling the sound, and when external noise is great, the aluminium veneer that does not have the function of making an uproar falls in inhaling will not completely cut off external noise outside, leads to indoor noise promptly, influences indoor personnel's work promptly, reduces the availability factor of aluminium veneer promptly, consequently, needs to provide neotype a inhale sound curtain aluminium veneer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having partial aluminium veneer among the prior art and do not have the function of making an uproar falls in inhaling the sound, when external sound is great, do not have the aluminium veneer that inhales the sound and fall the function of making an uproar and will not completely cut off external noise in the outside, lead to indoor noise promptly, influence indoor personnel's work promptly, reduce the problem of aluminium veneer availability factor promptly, and the sound curtain wall aluminium veneer of inhaling who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an inhale sound curtain aluminium veneer, includes concave type aluminium veneer, a plurality of cylinder holes have been seted up in the inner wall of concave type aluminium veneer equidistance distribution, the fixed hollow block that has cup jointed in inside of concave type aluminium veneer, the opening part of concave type aluminium veneer is provided with the apron, one side of apron is provided with the deadening felt, one side of deadening felt is provided with inhales the cotton piece of sound, it is provided with the gypsum abatvoix to inhale one side of the cotton piece of sound, the surface of apron sets firmly sealed the pad, the rectangular channel has all been seted up, two to the both sides of concave type aluminium veneer the inside of rectangular channel all is provided with the rectangular block, two the equal equidistance distribution screw thread in both sides of rectangular block runs through there is three fixing bolt.

Preferably, the gypsum sound-absorbing board, the wood wool sound-absorbing board, the sound-absorbing cotton block and the sound-insulating felt are movably sleeved inside the concave aluminum veneer.

Preferably, the same side of the two rectangular blocks is fixed with one side of the cover plate.

Preferably, the six fixing bolts are divided into two groups, and the opposite ends of the two groups of fixing bolts are respectively in threaded connection with the insides of the two rectangular grooves.

Preferably, a plurality of inclined plates are distributed and fixed between two sides of the inner wall of the concave aluminum veneer at equal intervals, and the inclination angle of each inclined plate is the same.

Preferably, the bottom of the inner wall of the concave aluminum veneer is provided with a flow guide hole.

Preferably, the four corners of one side of the cover plate are provided with mounting holes.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through in the cylinder hole, the gypsum abatvoix, the wood wool abatvoix with inhale under the cooperation of sound cotton piece, can get into indoor noise to the external world and inhale the sound and fall and make an uproar, noise reduction is to indoor staff's work influence promptly, in the rectangular channel, under rectangular block and fixing bolt's cooperation, can be in the same place apron and concave type aluminium veneer are fixed tightly, be convenient for simultaneously to the inside gypsum abatvoix of placing of concave type aluminum plate, the wood wool abatvoix, inhale the change of sound cotton piece and deadening felt, under sealed pad's effect, can prevent that the gap between the opening part of rainwater from one side of apron and concave type aluminium veneer from getting into the inside of concave type aluminium veneer, under the effect of deadening felt, can hinder sound and get into indoorly, the noise reduction effect of concave type aluminium veneer is greatly increased.

2. The utility model discloses in, through under the effect at the swash plate, can be with probably going into the inside rainwater water conservancy diversion of concave type aluminium veneer to the inner wall bottom of concave type aluminium veneer from the cylinder hole, simultaneously under the effect in water conservancy diversion hole, can go out the inside of concave type aluminium veneer with the rainwater water conservancy diversion of concave type aluminium veneer inner wall bottom by the swash plate water conservancy diversion, realize the protection to gypsum abatvoix, wood wool abatvoix, inhale cotton piece of sound and deadening felt promptly effectively.

Drawings

Fig. 1 is a perspective view of an aluminum single plate of an acoustic curtain wall according to the present invention;

fig. 2 is a cross-sectional perspective view of an aluminum veneer of an acoustic curtain wall provided by the utility model;

fig. 3 is the utility model provides a partial section perspective view of inhaling sound curtain wall aluminium veneer.

Illustration of the drawings: 1. a concave aluminum veneer; 2. a cylindrical bore; 3. a hollow block; 4. a gypsum acoustic panel; 5. a wood wool acoustic board; 6. a sound absorbing cotton block; 7. a sound-deadening felt; 8. a cover plate; 9. a gasket; 10. a rectangular groove; 11. a rectangular block; 12. fixing the bolt; 13. a sloping plate; 14. a flow guide hole; 15. and (7) installing holes.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

As shown in fig. 1-3, the utility model provides a technical solution: an aluminum veneer for a sound-absorbing curtain wall comprises a concave aluminum veneer 1, a plurality of cylindrical holes 2 are distributed on one side of the inner wall of the concave aluminum veneer 1 at equal intervals, a hollow block 3 is fixedly sleeved inside the concave aluminum veneer 1, a cover plate 8 is arranged at the opening of the concave aluminum veneer 1, a sound-insulating felt 7 is arranged on one side of the cover plate 8, a sound-absorbing cotton block 6 is arranged on one side of the sound-insulating felt 7, a gypsum sound-absorbing plate 4 is arranged on one side of the sound-absorbing cotton block 6, the gypsum sound-absorbing plate 4, a wood wool sound-absorbing plate 5, the sound-absorbing cotton block 6 and the sound-insulating felt 7 are movably sleeved inside the concave aluminum veneer 1, a sealing gasket 9 is fixedly arranged on the outer surface of the cover plate 8, rectangular grooves 10 are respectively formed on two sides of the concave aluminum veneer 1, rectangular blocks 11 are respectively arranged inside the two rectangular grooves 10, the same sides of the two rectangular blocks 11 are respectively fixed with one side of the cover plate 8, three fixing bolts 12 penetrate through the two sides of the two rectangular blocks 11 at equal intervals from distributed threads, six fixing bolt 12 divide into two sets ofly altogether, and threaded connection is respectively in the inside of two rectangular channels 10 to the relative one end of two sets of fixing bolt 12, and equidistant distribution is fixed with a plurality of swash plates 13 between the inner wall both sides of concave type aluminium veneer 1, and every swash plate 13's inclination all the same, and water conservancy diversion hole 14 has been seted up to the inner wall bottom of concave type aluminium veneer 1, and mounting hole 15 has all been seted up in one side four corners of apron 8.

In this embodiment, when the concave aluminum veneer 1 needs to be quickly installed on the keel of the curtain wall, the concave aluminum veneer 1 can be quickly installed on the keel of the curtain wall by directly matching the installation hole 15 and the cover plate 8, when the outside generates a large sound, the sound can directly enter the concave aluminum veneer 1 from the cylindrical hole 2 at this time, the sound can be absorbed and reduced by the cooperation of the gypsum sound-absorbing board 4, the wood wool sound-absorbing board 5, the sound-absorbing cotton block 6 and the sound-insulating felt 7, the noise entering the concave aluminum veneer 1 can be absorbed and reduced, when the outside rains, part of rainwater can enter the concave aluminum veneer 1 from the through hole of the cylindrical hole 2, when the rainwater enters the concave aluminum veneer 1 through the cylindrical hole 2, at this time, under the action of the inclined plate 13, the rainwater can be directly guided to the bottom of the inner wall of the concave aluminum veneer 1, when the rainwater reachd concave type aluminium veneer 1's inner wall bottom, directly under the effect of water conservancy diversion hole 14 this moment, directly go out concave type aluminium veneer 1's inside with the rainwater water conservancy diversion promptly, prevent effectively that the rainwater from with gypsum abatvoix 4, wood wool abatvoix 5, inhale cotton piece 6 of sound and deadening felt 7 and soak, reduce the later stage and inhale the condition of sound noise reduction effect, simultaneously under the effect of sealed pad 9, also can prevent the rainwater from getting into concave type aluminium veneer 1's inside from the gap between one side of apron 8 and the opening part of concave type aluminium veneer 1, further improvement is to gypsum abatvoix 4 promptly, wood wool abatvoix 5, inhale the protection of cotton piece 6 of sound and deadening felt 7, improve concave type aluminium veneer 1's availability factor effectively promptly.

The working principle of the embodiment is as follows: when the concave aluminum veneer 1 is required to be rapidly installed on a keel of a curtain wall, the concave aluminum veneer 1 can be rapidly installed on the keel of the curtain wall by directly matching the installation hole 15 and the cover plate 8, when the outside generates large sound, the sound can directly enter the concave aluminum veneer 1 from the cylindrical hole 2 at the moment, the sound absorption and noise reduction treatment can be carried out on the noise entering the concave aluminum veneer 1 by matching the gypsum sound absorption plate 4, the wood wool sound absorption plate 5, the sound absorption cotton block 6 and the sound insulation felt 7, when the outside rains, part of rainwater possibly enters the concave aluminum veneer 1 from the through hole of the cylindrical hole 2, when the rainwater enters the concave aluminum veneer 1 through the cylindrical hole 2, the rainwater is directly guided to the bottom of the inner wall of the concave aluminum veneer 1 under the action of the inclined plate 13, and when the rainwater reaches the bottom of the inner wall of the concave aluminum veneer 1, under the effect of direct water conservancy diversion hole 14 this moment, directly go out concave type aluminium veneer 1's inside with the rainwater water conservancy diversion promptly, prevent effectively that the rainwater from with gypsum abatvoix 4, wood wool abatvoix 5, inhale cotton piece 6 of sound and deadening felt 7 and soak, reduce the later stage and inhale the condition of sound noise reduction effect, simultaneously under the effect of sealed pad 9, also can prevent that the rainwater from getting into concave type aluminium veneer 1's inside from the gap between one side of apron 8 and concave type aluminium veneer 1's the opening part, further improvement promptly is to gypsum abatvoix 4, wood wool abatvoix 5, inhale the protection of cotton piece 6 of sound and deadening felt 7.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an inhale sound curtain aluminium veneer, includes concave type aluminium veneer, its characterized in that: the utility model discloses a concave aluminium veneer, including concave aluminium veneer, sound-proof felt, hollow block, sealed pad, rectangular channel, two rectangular channel's inside all is provided with rectangular block, two the equal equidistance distribution screw thread in both sides of rectangular block runs through three fixing bolt.

2. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: the gypsum acoustic board, the wood wool acoustic board, the acoustic cotton block and the sound-proof felt are movably sleeved inside the concave aluminum veneer.

3. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: the same sides of the two rectangular blocks are fixed with one side of the cover plate.

4. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: six fixing bolt divide into two sets ofly altogether, two sets of fixing bolt's opposite end difference threaded connection is in the inside of two rectangular channels.

5. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: a plurality of inclined plates are distributed and fixed between two sides of the inner wall of the concave aluminum veneer at equal intervals, and the inclination angle of each inclined plate is the same.

6. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: and the bottom of the inner wall of the concave aluminum veneer is provided with a flow guide hole.

7. The sound-absorbing curtain wall aluminum veneer according to claim 1, characterized in that: mounting holes are formed in four corners of one side of the cover plate.