CN212534623U - Sound insulation and shock absorption structure of building wall - Google Patents
Sound insulation and shock absorption structure of building wall Download PDFInfo
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- CN212534623U CN212534623U CN202020797484.8U CN202020797484U CN212534623U CN 212534623 U CN212534623 U CN 212534623U CN 202020797484 U CN202020797484 U CN 202020797484U CN 212534623 U CN212534623 U CN 212534623U
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- sound insulation
- acoustic celotex
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Abstract
The utility model discloses a sound insulation and shock absorption structure of a building wall, which comprises a building wall, wherein a first sound insulation board is arranged on the upper surface of the building wall, clamping frames are fixedly arranged on the left side and the right side of the upper surface of the first sound insulation board, a second sound insulation board is clamped between the two groups of clamping frames, a plurality of groups of buffer springs distributed at equal intervals are fixedly arranged on the lower surface of the second sound insulation board, and the bottoms of the buffer springs are fixedly connected with the upper surface of the first sound insulation board; fixed surface installs the gypsum board on the second acoustic celotex board, fixed surface installs the decorative board on the gypsum board, it has the sound of inhaling cotton to fill between first acoustic celotex board and the gypsum board. The utility model discloses a damping device between first acoustic celotex board and the gypsum board can play certain shock attenuation cushioning effect after the decorative board receives external force striking, and through the buffer spring of second acoustic celotex board lower surface, improvement shock attenuation effect that can step forward improves the holistic stability of this structure.
Description
Technical Field
The utility model relates to a wall body sound insulation shock attenuation technical field specifically is a building wall's sound insulation shock-absorbing structure.
Background
Due to the improvement of living standard, the requirements of people on living are higher and higher, so that the complexity of building construction is increased, the building wall is a main structure of the building construction, and in the building wall, the damping and sound insulation effects of the wall are important standards for judging the building quality.
Notice No. is CN206503261U, discloses a building wall with sound insulation shock-absorbing structure, including building wall, fixed mounting has the connecting plate on the building wall, be provided with first screw hole on the connecting plate, the connecting plate both sides are provided with the acoustic celotex board, the inside soundproof cotton that is provided with of acoustic celotex board, the acoustic celotex board both ends are provided with the arch, be provided with the recess on the connecting plate, the recess outside is provided with the third screw hole, the arch is through screw and connecting plate fixed connection on the third screw hole, the gypsum board is still installed in the acoustic celotex board outside, be provided with the screw on the gypsum board, still be provided with the second screw hole on the connecting plate, the gypsum board passes through screw and connecting plate.
Above-mentioned utility model has following defect in the in-process of using: 1. above-mentioned utility model simple structure, it is simple only to pack soundproof cotton in the acoustic celotex board intussuseption, can not play fine syllable-dividing effect. 2. Above-mentioned utility model connection structure is too simple, can not play fine shock attenuation effect, and the practicality is lower. Therefore, a sound insulation and shock absorption structure of a building wall is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building wall's sound insulation shock-absorbing structure, first acoustic celotex board and the second acoustic celotex board between two sets of centre gripping frames through building wall upper surface, can play syllable-dividing effect, and through the sound cotton of inhaling of clearance department packing between first acoustic celotex board and the gypsum board, improvement sound insulation noise reduction effect that can be further, and is comparatively practical, through damping device between first acoustic celotex board and the gypsum board, can play certain shock attenuation cushioning effect after the decorative board receives external force striking, and through the buffer spring of second acoustic celotex board lower surface, improvement shock attenuation effect that can be further, improve the holistic stability of this structure, the problem of proposing in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a sound insulation and shock absorption structure of a building wall comprises the building wall, wherein a first sound insulation board is arranged on the upper surface of the building wall, clamping frames are fixedly arranged on the left side and the right side of the upper surface of the first sound insulation board, a second sound insulation board is clamped between the two groups of clamping frames, a plurality of groups of buffer springs distributed at equal intervals are fixedly arranged on the lower surface of the second sound insulation board, and the bottoms of the buffer springs are fixedly connected with the upper surface of the first sound insulation board;
fixed surface installs the gypsum board on the second acoustic celotex board, fixed surface installs the decorative board on the gypsum board, it has the sound of inhaling cotton to fill between first acoustic celotex board and the gypsum board, the equal fixed mounting in the left and right sides has damping device between first acoustic celotex board and the gypsum board.
As a preferred embodiment of the utility model, the first acoustic celotex board upper surface left and right sides all is provided with fixed stock, and first acoustic celotex board is through fixed stock and building wall fixed connection.
As an embodiment of the present invention, it is two sets of the clamping frame is an inverted L shape, and two sets of the horizontal symmetry of the clamping frame is distributed in opposite directions.
As an optimal implementation mode of the utility model, damping device includes shock attenuation chamber, damping spring and bracing piece, the equal fixed mounting in first acoustic celotex board upper surface left and right sides has the shock attenuation chamber, damping intracavity bottom fixed mounting has damping spring.
As an embodiment of the utility model, damping spring top and the lower fixed surface of spring board are connected, the perpendicular fixedly connected with bracing piece in spring board upper surface middle part, the bracing piece bottom is run through in the shock attenuation intracavity, and bracing piece top and the lower fixed surface of gypsum board are connected.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a building wall's sound insulation shock-absorbing structure, first acoustic celotex board and the second acoustic celotex board between two sets of centre gripping frames through building wall upper surface can play syllable-dividing effect, and through the sound cotton of inhaling of clearance department packing between first acoustic celotex board and the gypsum board, improvement sound insulation noise reduction effect that can be further, it is comparatively practical.
2. The utility model discloses a building wall's sound insulation shock-absorbing structure, through the damping device between first acoustic celotex board and the gypsum board, can play certain shock attenuation cushioning effect after the decorative board receives external force striking, and through the buffer spring of second acoustic celotex board lower surface, improvement shock attenuation effect that can step forward improves the holistic stability of this structure.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the whole structure of the sound insulation and shock absorption structure of the building wall of the present invention;
fig. 2 is the schematic view of the internal structure of the sound insulation and shock absorption structure of the building wall of the present invention.
In the figure: 1 building wall, 2 fixed stock, 3 first acoustic celotex boards, 4 damping device, 5 gypsum boards, 6 decorative boards, 7 centre gripping frames, 8 second acoustic celotex boards, 9 buffer spring, 10 inhale the sound cotton, 11 bracing pieces, 12 shock attenuation chambeies, 13 spring boards, 14 damping spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a building wall's sound insulation shock-absorbing structure, includes building wall 1, its characterized in that: a first sound insulation board 3 is arranged on the upper surface of the building wall 1, clamping frames 7 are fixedly arranged on the left side and the right side of the upper surface of the first sound insulation board 3, a second sound insulation board 8 is clamped between the two groups of clamping frames 7, a plurality of groups of buffer springs 9 distributed at equal intervals are fixedly arranged on the lower surface of the second sound insulation board 8, and the bottoms of the buffer springs 9 are fixedly connected with the upper surface of the first sound insulation board 3;
fixed surface installs gypsum board 5 on the 8 last fixed surfaces of second acoustic celotex board, fixed surface installs decorative board 6 on the 5 last fixed surfaces of gypsum board, it has sound absorption cotton 10 to fill between first acoustic celotex board 3 and the gypsum board 5, the equal fixed mounting in left and right sides has damping device 4 between first acoustic celotex board 3 and the gypsum board 5.
In this embodiment (please refer to fig. 1 and fig. 2), the left and right sides of the upper surface of the first acoustic panel 3 are both provided with fixing anchor rods 2, and the first acoustic panel 3 is fixedly connected with the building wall 1 through the fixing anchor rods 2.
In this embodiment (please refer to fig. 1 and fig. 2), the two sets of clamping frames 7 are in an inverted L shape, and the two sets of clamping frames 7 are horizontally symmetrically distributed in opposite directions.
In this embodiment (see fig. 2), the damping device 4 includes a damping cavity 12, a damping spring 14 and a support rod 11, the damping cavity 12 is fixedly installed on both sides of the upper surface of the first baffle 3, and the damping spring 14 is fixedly installed at the bottom inside the damping cavity 12.
In this embodiment (see fig. 2), the top of the damping spring 14 is fixedly connected to the lower surface of the spring plate 13, the middle of the upper surface of the spring plate 13 is vertically and fixedly connected to the supporting rod 11, the bottom of the supporting rod 11 penetrates through the damping cavity 12, the top of the supporting rod 11 is fixedly connected to the lower surface of the gypsum board 5, and the supporting rod 11 drives the spring plate 13 to compress the damping spring 14, so as to achieve the damping and buffering effects.
It should be noted that the utility model relates to a sound insulation and shock absorption structure of building wall, which comprises a building wall 1, a fixed anchor rod 2, a first sound insulation board 3, a shock absorption device 4, a gypsum board 5, a decorative board 6, a clamping frame 7, a second sound insulation board 8, a buffer spring 9, sound absorption cotton 10, a support rod 11, a shock absorption cavity 12, a spring board 13, a shock absorption spring 14, all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technical manuals or by conventional test methods, when the sound insulation and shock absorption structure of building wall is used, the sound insulation effect can be achieved by the first sound insulation board 3 on the upper surface of the building wall 1 and the second sound insulation board 8 between the two groups of clamping frames 7, the sound absorption cotton 10 filled in the gap between the first sound insulation board 3 and the gypsum board 5 can further improve the sound insulation and noise reduction effect, after the decorative board 6 on the outside is impacted, the supporting rod 11 drives the spring plate 13 to compress the damping spring 14, so that the damping and buffering effects can be achieved, and the using effect is ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a building wall's sound insulation shock-absorbing structure, includes building wall (1), its characterized in that: the building wall comprises a building wall body (1) and is characterized in that a first sound insulation board (3) is arranged on the upper surface of the building wall body (1), clamping frames (7) are fixedly arranged on the left side and the right side of the upper surface of the first sound insulation board (3), a second sound insulation board (8) is clamped between two groups of clamping frames (7), a plurality of groups of buffer springs (9) distributed at equal intervals are fixedly arranged on the lower surface of the second sound insulation board (8), and the bottoms of the buffer springs (9) are fixedly connected with the upper surface of the first sound insulation board (3);
fixed surface installs gypsum board (5) on second acoustic celotex board (8), fixed surface installs decorative board (6) on gypsum board (5), it has sound absorption cotton (10) to fill between first acoustic celotex board (3) and gypsum board (5), the equal fixed mounting in both sides has damping device (4) about between first acoustic celotex board (3) and gypsum board (5).
2. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 1, wherein: first acoustic celotex board (3) upper surface left and right sides all is provided with fixed stock (2), and first acoustic celotex board (3) through fixed stock (2) and building wall (1) fixed connection.
3. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 1, wherein: two sets of centre gripping frame (7) all are the type of falling L, and two sets of centre gripping frame (7) horizontal symmetry distributes in opposite directions.
4. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 1, wherein: damping device (4) include shock attenuation chamber (12), damping spring (14) and bracing piece (11), the equal fixed mounting in first acoustic celotex board (3) upper surface left and right sides has shock attenuation chamber (12), bottom fixed mounting has damping spring (14) in shock attenuation chamber (12).
5. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 4, wherein: damping spring (14) top and spring board (13) lower fixed surface are connected, the perpendicular fixedly connected with bracing piece (11) in middle part of the upper surface of spring board (13), bracing piece (11) bottom is run through in shock attenuation chamber (12), and bracing piece (11) top and gypsum board (5) lower fixed surface are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797484.8U CN212534623U (en) | 2020-05-14 | 2020-05-14 | Sound insulation and shock absorption structure of building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797484.8U CN212534623U (en) | 2020-05-14 | 2020-05-14 | Sound insulation and shock absorption structure of building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212534623U true CN212534623U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020797484.8U Expired - Fee Related CN212534623U (en) | 2020-05-14 | 2020-05-14 | Sound insulation and shock absorption structure of building wall |
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| Country | Link |
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| CN (1) | CN212534623U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530114A (en) * | 2021-06-25 | 2021-10-22 | 安庆中凯信息技术咨询有限公司 | Fiber reinforced cement outer wall decoration hanging plate |
| CN113700245A (en) * | 2021-07-27 | 2021-11-26 | 深圳市建筑装饰(集团)有限公司 | Partition plate is decorated to gypsum that gives sound insulation light |
| CN114412109A (en) * | 2021-12-16 | 2022-04-29 | 深圳市建筑装饰(集团)有限公司 | Decorative sound insulation board for building construction external wall |
-
2020
- 2020-05-14 CN CN202020797484.8U patent/CN212534623U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530114A (en) * | 2021-06-25 | 2021-10-22 | 安庆中凯信息技术咨询有限公司 | Fiber reinforced cement outer wall decoration hanging plate |
| CN113700245A (en) * | 2021-07-27 | 2021-11-26 | 深圳市建筑装饰(集团)有限公司 | Partition plate is decorated to gypsum that gives sound insulation light |
| CN113700245B (en) * | 2021-07-27 | 2022-08-19 | 深圳市建筑装饰(集团)有限公司 | Partition plate is decorated to gypsum that gives sound insulation light |
| CN114412109A (en) * | 2021-12-16 | 2022-04-29 | 深圳市建筑装饰(集团)有限公司 | Decorative sound insulation board for building construction external wall |
| CN114412109B (en) * | 2021-12-16 | 2023-03-24 | 深圳市建筑装饰(集团)有限公司 | Decorative sound insulation board for building construction external wall |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 Termination date: 20210514 |