CN219952432U - Noise reduction aluminum veneer - Google Patents
Noise reduction aluminum veneer Download PDFInfo
- Publication number
- CN219952432U CN219952432U CN202321386197.8U CN202321386197U CN219952432U CN 219952432 U CN219952432 U CN 219952432U CN 202321386197 U CN202321386197 U CN 202321386197U CN 219952432 U CN219952432 U CN 219952432U
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- China
- Prior art keywords
- aluminum veneer
- frame
- noise reduction
- slide
- wall
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 62
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000000872 buffer Substances 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 3
- 239000011425 bamboo Substances 0.000 claims abstract description 3
- 241001330002 Bambuseae Species 0.000 claims abstract 2
- 239000011491 glass wool Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000011490 mineral wool Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 18
- 238000005381 potential energy Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 13
- 241000219146 Gossypium Species 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005254 chromizing Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a noise-reducing aluminum veneer, which relates to the technical field of aluminum veneers and comprises an aluminum veneer body, wherein a buffer assembly is arranged in the aluminum veneer body and comprises a baffle plate, a sliding plate and a noise-reducing assembly, the baffle plate is fixedly arranged on the inner wall of the aluminum veneer body, a fixed frame and a plurality of fixed rods are respectively fixedly arranged at the top end of the baffle plate, the sliding plate is slidably arranged on the inner wall of the aluminum veneer body, and a connecting frame, a baffle frame and a plurality of sliding cylinders are respectively fixedly arranged at the bottom end of the sliding plate; the beneficial effects of the utility model are as follows: the slide moves down the compression spring, buffers through the spring, and simultaneously slide promotes the connection frame, keeps off frame and a plurality of slide section of thick bamboo downwardly moving, and the connection frame can promote the friction block and remove with keeping off the frame, through the kinetic energy of friction acting with the slide and the elastic potential energy conversion of spring to the internal energy to buffer external impact, strengthened the protection against shock effect.
Description
Technical Field
The utility model relates to an aluminum veneer, in particular to a noise reduction aluminum veneer, and belongs to the technical field of aluminum veneers.
Background
The aluminum veneer is a building decoration material which is processed by chromizing and other treatments and then adopting a fluorocarbon spraying technology, is more applied to curtain walls at present, and is a light wall with device effect commonly used in modern large-scale and high-rise buildings.
The utility model discloses an "aluminum veneer that makes an uproar falls and gives sound insulation" for its application number is "CN202122538022.1," it "includes aluminum veneer main part, the inside of aluminum veneer main part is provided with the subassembly of making an uproar falls, the left and right sides fixed mounting of aluminum veneer main part lower extreme surface has the backup pad, the front end surface fixed mounting of aluminum veneer main part has the folded plate, the honeycomb hole has been seted up to the surface of folded plate, be provided with the connecting block between backup pad and the aluminum veneer main part. According to the noise-reducing and sound-insulating aluminum veneer provided by the utility model, the self-locking universal wheels are arranged, so that the aluminum veneer main body can be conveniently moved to a required position, the arranged reinforcing blocks are used for increasing the strength of connection between the aluminum veneer main body and the supporting plate, the arranged noise-reducing assembly is used for thickening the noise-reducing cotton plate, the noise-reducing aluminum veneer has a good noise-reducing effect, a moisture-proof layer is arranged, a certain moisture-proof capacity is increased, the service life of the thickened noise-reducing cotton plate is prolonged, the arranged winding fluid is further increased, the noise-reducing effect is further improved, a better use prospect is brought, the noise-reducing aluminum veneer is found through further search, the sound-absorbing and noise-reducing aluminum veneer disclosed by the application number of CN202222581037.0 is provided, a plurality of corner codes are arranged on the outer side of each corner code, a plurality of sound-absorbing holes are formed in the panel, noise-reducing units are arranged on the inner sides of the aluminum veneer, each of the four corner positions of the noise-reducing units are provided with metal fixing blocks, each of the noise-reducing units comprises first sound-absorbing cotton and second sound-absorbing cotton, two slots are arranged at the metal fixing blocks, the two slots are respectively arranged on the corners of the first sound-absorbing cotton and the second sound-absorbing cotton, the sound-absorbing cotton are further connected with the fourth corner-absorbing cotton through the fourth corner-fixing bolts, and the four sound-absorbing aluminum veneer are respectively inserted into the fourth corner bolts respectively, and are respectively fixed into the fourth slots through the fourth sound-absorbing sockets, and the fourth sound-absorbing boxes respectively. The aluminum veneer provided by the utility model has two sound-absorbing cottons, and the panel is provided with a plurality of sound-absorbing holes distributed in an array, so that the sound-absorbing and noise-reducing effects are good, and the two sound-absorbing cottons are convenient to install and replace.
However, the noise reduction aluminum veneer has the following defects: the impact-proof effect is poor, and external impact cannot be effectively resisted.
Disclosure of Invention
The utility model aims to provide a noise reduction aluminum veneer to solve the problems that the anti-impact effect is poor and external impact cannot be effectively resisted in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum veneer of making an uproar falls, includes the aluminum veneer body, the inside of aluminum veneer body is equipped with buffer unit, buffer unit includes baffle, slide and the subassembly of making an uproar falls, the baffle is fixed to be set up at the inner wall of aluminum veneer body, fixed frame and a plurality of dead lever that are equipped with respectively in the top of baffle, the slide slides the inner wall that sets up at the aluminum veneer body, the bottom of slide is fixed respectively and is equipped with linking frame, fender frame and a plurality of slide section of thick bamboo, the surface of linking frame and the bottom mounting of fender frame are equipped with the friction disc, fixed a plurality of spring that is equipped with between slide and the baffle.
Preferably, the surface of the friction block is in sliding connection with the inner wall of the fixed frame, the friction block is in a shape like a Chinese character 'hui', a plurality of springs are respectively sleeved outside a plurality of sliding drums, and the inner wall of the sliding drums is respectively in sliding connection with the surface of a plurality of fixed rods.
Preferably, the noise reduction assembly comprises a noise reduction layer, the noise reduction layer is fixedly arranged at the top end of the sliding plate, the noise reduction layer is made of mineral wool materials, a fireproof plate is fixedly arranged at the top end of the noise reduction layer, a plurality of sealing holes with equal intervals are formed in the surface of the noise reduction layer, and centrifugal glass wool layers are fixedly arranged on the inner walls of the sealing holes.
Preferably, the centrifugal glass wool layers are all arranged in a circular tube shape, and the surfaces of the noise reduction layer and the fireproof plate are both in sliding connection with the inner wall of the aluminum veneer body.
Preferably, the inner wall of the connecting frame is fixedly provided with four arc plates, the top ends of the four arc plates are fixedly connected with the bottom end of the sliding plate, and a plurality of first vent holes are formed in the front face, the back face and the two sides of the connecting frame.
Preferably, the inner wall of the baffle frame is fixedly connected with the surface of the connecting frame, a plurality of second vent holes are formed in the surface of the baffle frame, and the insides of the second vent holes are respectively communicated with the insides of the first vent holes.
Preferably, the both sides of aluminium veneer body are all fixed and are equipped with the mounting panel, and two the surface of mounting panel has all been seted up a plurality of mounting hole.
Compared with the related art, the noise reduction aluminum veneer provided by the utility model has the following beneficial effects:
1. the sliding plate moves downwards to compress the spring, the spring is used for buffering, meanwhile, the sliding plate pushes the connecting frame, the baffle frame and the sliding cylinders to move downwards, the connecting frame and the baffle frame push the friction block to move, kinetic energy of the sliding plate and elastic potential energy of the spring are converted into internal energy through friction acting, and therefore external impact is buffered, and anti-impact effect is enhanced;
2. the noise reduction layer can reduce wavelength reflection to realize noise reduction, the centrifugal glass cotton layer can reduce the noise of high frequency, further promotes noise reduction effect, simultaneously sets the centrifugal glass cotton layer into the tubular shape, and the inside air of sealed hole forms the air bed, and the sound absorption coefficient of the centrifugal glass cotton layer can increase along with the thickness increase of air bed, promotes noise reduction effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic top view of a cushioning assembly of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
In the figure: 1. an aluminum veneer body; 2. a mounting plate; 3. a mounting hole; 4. an arc-shaped plate; 5. a buffer assembly; 51. a partition plate; 52. a slide plate; 53. a fixed frame; 54. a fixed rod; 55. a connection frame; 56. a blocking frame; 57. a slide cylinder; 58. a friction block; 59. a spring; 6. a noise reduction assembly; 61. a noise reduction layer; 62. a fire protection plate; 63. sealing the hole; 64. centrifuging the glass wool layer; 7. a first vent hole; 8. and a second vent hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-5, the present utility model provides a noise reduction aluminum veneer, which comprises an aluminum veneer body 1, wherein a buffer component 5 is arranged inside the aluminum veneer body 1;
the two sides of the aluminum veneer body 1 are fixedly provided with mounting plates 2, the surfaces of the two mounting plates 2 are provided with a plurality of mounting holes 3, bolts are selected through the mounting holes 3 to fix the mounting plates 2, and then the aluminum veneer body 1 is fixed;
referring to fig. 1-5, the present utility model provides a noise reduction aluminum veneer further comprising a buffer assembly 5, wherein the buffer assembly 5 comprises a baffle plate 51, a sliding plate 52 and a noise reduction assembly 6, the baffle plate 51 is fixedly arranged on the inner wall of the aluminum veneer body 1, a fixed frame 53 and a plurality of fixed rods 54 are respectively and fixedly arranged at the top end of the baffle plate 51, the sliding plate 52 is slidably arranged on the inner wall of the aluminum veneer body 1, a connecting frame 55, a baffle frame 56 and a plurality of sliding cylinders 57 are respectively and fixedly arranged at the bottom end of the sliding plate 52, friction blocks 58 are fixedly arranged on the surface of the connecting frame 55 and the bottom end of the baffle frame 56, and a plurality of springs 59 are fixedly arranged between the sliding plate 52 and the baffle plate 51;
the surface of the friction block 58 is in sliding connection with the inner wall of the fixed frame 53, the friction block 58 is in a shape like a Chinese character 'hui', the plurality of springs 59 are respectively sleeved outside the plurality of sliding drums 57, and the inner wall of the plurality of sliding drums 57 is respectively in sliding connection with the surface of the plurality of fixed rods 54;
four arc plates 4 are fixedly arranged on the inner wall of the connecting frame 55, the top ends of the four arc plates 4 are fixedly connected with the bottom end of the sliding plate 52, a plurality of first vent holes 7 are formed in the front face, the back face and two sides of the connecting frame 55, and the structural strength of the connecting frame 55 is enhanced through the arc plates 4;
the inner wall of the baffle frame 56 is fixedly connected with the surface of the connecting frame 55, the surface of the baffle frame 56 is provided with a plurality of second ventilation holes 8, and the interiors of the second ventilation holes 8 are respectively communicated with the interiors of the first ventilation holes 7;
specifically, as shown in fig. 1, 2, 3, 4 and 5, when the sliding plate 52 is impacted, the sliding plate 52 moves downwards to compress the spring 59, the spring 59 buffers, meanwhile, the sliding plate 52 pushes the connecting frame 55, the blocking frame 56 and the sliding cylinders 57 to move downwards, the connecting frame 55 and the blocking frame 56 push the friction block 58 to move, the friction block 58 slides relatively with the fixed frame 53, kinetic energy of the sliding plate 52 and elastic potential energy of the spring 59 are converted into internal energy through friction acting, so that external impact is buffered, and the impact preventing effect is enhanced.
Example 2:
the noise reduction assembly 6 comprises a noise reduction layer 61, the noise reduction layer 61 is fixedly arranged at the top end of the sliding plate 52, the noise reduction layer 61 is made of mineral wool material, a fireproof plate 62 is fixedly arranged at the top end of the noise reduction layer 61, a plurality of sealing holes 63 with equal intervals are formed in the surface of the noise reduction layer 61, and centrifugal glass wool layers 64 are fixedly arranged on the inner walls of the sealing holes 63;
the plurality of centrifugal glass wool layers 64 are all arranged in a circular tube shape, and the surface of the noise reduction layer 61 and the surface of the fireproof plate 62 are both in sliding connection with the inner wall of the aluminum veneer body 1;
specifically, as shown in fig. 1, 2 and 3, the noise reduction layer 61 is made of mineral wool material, micropores of the mineral wool material are developed, so that the noise reduction layer 61 can reduce wavelength reflection to realize noise reduction, the centrifugal glass wool layer 64 can reduce high-frequency noise, the noise reduction effect is further improved, meanwhile, the centrifugal glass wool layer 64 is arranged into a circular tube shape, air in the sealing hole 63 forms an air layer, the sound absorption coefficient of the centrifugal glass wool layer 64 can be increased along with the thickness increase of the air layer, the noise reduction effect is improved, meanwhile, the noise reduction layer 61 can isolate moisture, the centrifugal glass wool layer 64 is prevented from being wetted, and the fireproof plate 62 is used for flame retardance.
Working principle: when the sliding plate 52 is impacted, the sliding plate 52 moves downwards and compresses the springs 59, the springs 59 are buffered, meanwhile, the sliding plate 52 pushes the connecting frame 55, the baffle frame 56 and the sliding cylinders 57 to move downwards, the connecting frame 55 and the baffle frame 56 push the friction block 58 to move, the friction block 58 can slide relatively with the fixed frame 53, kinetic energy of the sliding plate 52 and elastic potential energy of the springs 59 are converted into internal energy through friction acting, so that external impact is buffered, anti-impact effect is enhanced, the sliding cylinders 57 slide along the surface of the fixed rod 54, the sliding cylinders 57 and the fixed rod 54 are matched to prevent the springs 59 from bending and twisting due to extrusion, the noise reduction layer 61 is made of mineral wool materials, the mineral wool materials are micro-porous, therefore, the noise reduction layer 61 can reduce wavelength reflection to realize noise reduction, the centrifugal glass wool layer 64 can reduce high-frequency noise, the noise reduction effect is further improved, meanwhile, the centrifugal glass wool layer 64 is arranged into a round tube shape, air inside the sealing hole 63 forms, the centrifugal coefficient of the glass wool layer 64 can be increased along with the thickness of an air layer, the thickness of the air layer is increased, the noise reduction effect is improved, the noise reduction layer is required to be used for the air layer, the air layer is required to be extruded downwards, the air layer is required to be extruded by the air layer, and the air layer is used for the air layer, and the air layer is required to be connected with the air vent layer, and 7, and the air vent layer is used for the air vent layer, and the air layer is 7, and is used for the air vent layer and has the air-proof layer and has the air release effect and has better and air release effect and has better resistance and air release effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an aluminum veneer of making an uproar falls, includes aluminum veneer body (1), a serial communication port, the inside of aluminum veneer body (1) is equipped with buffer unit (5), buffer unit (5) are including baffle (51), slide (52) and make an uproar subassembly (6) falls, baffle (51) are fixed to be set up at the inner wall of aluminum veneer body (1), fixed frame (53) and a plurality of dead lever (54) are fixed respectively on the top of baffle (51), slide (52) slide the inner wall that sets up at aluminum veneer body (1), the bottom of slide (52) is fixed respectively and is equipped with connecting frame (55), keeps off frame (56) and a plurality of slide section of thick bamboo (57), the surface of connecting frame (55) and the bottom mounting that keeps off frame (56) are equipped with friction block (58), fixed between slide (52) and baffle (51) are equipped with a plurality of spring (59).
2. The noise reducing aluminum veneer as defined in claim 1, wherein: the surface of friction block (58) is connected with the inner wall of fixed frame (53) in a sliding way, friction block (58) is arranged in a shape like a Chinese character 'hui', a plurality of springs (59) are respectively sleeved outside a plurality of sliding drums (57), and the inner wall of a plurality of sliding drums (57) is respectively connected with the surface of a plurality of fixed rods (54) in a sliding way.
3. The noise reducing aluminum veneer as defined in claim 1, wherein: the noise reduction assembly (6) comprises a noise reduction layer (61), the noise reduction layer (61) is fixedly arranged at the top end of the sliding plate (52), the noise reduction layer (61) is made of mineral wool materials, a fireproof plate (62) is fixedly arranged at the top end of the noise reduction layer (61), a plurality of sealing holes (63) with equal intervals are formed in the surface of the noise reduction layer (61), and centrifugal glass wool layers (64) are fixedly arranged on the inner walls of the sealing holes (63).
4. A noise reducing aluminum veneer according to claim 3, wherein: the centrifugal glass wool layers (64) are all arranged in a circular tube shape, and the surfaces of the noise reduction layers (61) and the fireproof plates (62) are both in sliding connection with the inner wall of the aluminum veneer body (1).
5. The noise reducing aluminum veneer as defined in claim 1, wherein: the inner wall of the connecting frame (55) is fixedly provided with four arc plates (4), the top ends of the four arc plates (4) are fixedly connected with the bottom end of the sliding plate (52), and a plurality of first vent holes (7) are formed in the front face, the back face and the two sides of the connecting frame (55).
6. The aluminum noise reduction veneer as defined in claim 5, wherein: the inner wall of fender frame (56) is connected with the fixed surface of connection frame (55), a plurality of second vent (8) have been seted up on the surface of fender frame (56), a plurality of the inside of second vent (8) is linked together with the inside of a plurality of first air vent (7) respectively.
7. The noise reducing aluminum veneer as defined in claim 1, wherein: the aluminum veneer comprises an aluminum veneer body (1), wherein mounting plates (2) are fixedly arranged on two sides of the aluminum veneer body (1), and a plurality of mounting holes (3) are formed in the surfaces of the two mounting plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386197.8U CN219952432U (en) | 2023-06-02 | 2023-06-02 | Noise reduction aluminum veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386197.8U CN219952432U (en) | 2023-06-02 | 2023-06-02 | Noise reduction aluminum veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219952432U true CN219952432U (en) | 2023-11-03 |
Family
ID=88535728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386197.8U Active CN219952432U (en) | 2023-06-02 | 2023-06-02 | Noise reduction aluminum veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219952432U (en) |
-
2023
- 2023-06-02 CN CN202321386197.8U patent/CN219952432U/en active Active
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