CN216380062U - Noise-reducing and sound-insulating composite board - Google Patents
Noise-reducing and sound-insulating composite board Download PDFInfo
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- CN216380062U CN216380062U CN202122321427.XU CN202122321427U CN216380062U CN 216380062 U CN216380062 U CN 216380062U CN 202122321427 U CN202122321427 U CN 202122321427U CN 216380062 U CN216380062 U CN 216380062U
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Abstract
The utility model discloses a noise-reducing and sound-insulating composite board which comprises a wall body and a vertical keel, wherein the vertical keel is arranged at the front end of the wall body, a shock-absorbing keel is arranged at the front side of the vertical keel of the wall body, fixing grooves are formed in the left end and the right end of the shock-absorbing keel, shock-absorbing pads are arranged on the periphery of the shock-absorbing keel, fixing frames are arranged on the left side and the right side of the shock-absorbing keel, the fixing grooves are formed in the left end and the right end of the shock-absorbing keel, fixing plates are arranged on the upper side and the lower side of the front end of each fixing frame, two fixing plates on a single fixing frame can be inserted into the fixing grooves in one side of the shock-absorbing keel, so that the fixing frames can be fixed with the shock-absorbing keel, the fixing frames cannot rotate on the shock-absorbing keel when screws are screwed on the fixing frames, the shock-absorbing pads in the fixing frames cannot deform, and accordingly the sound-insulating effect is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of sound insulation boards, and particularly relates to a noise-reducing and sound-insulating composite board.
Background
The sound insulation board is generally made of high-density materials, is mainly used for partition and partition boards, and has good sound insulation effect due to high density.
The existing noise-reducing and sound-insulating composite board technology has the following problems: present noise reduction sound insulation composite board is in the installation, need fix vertical keel and wall body earlier, then fix on shock attenuation fossil fragments and vertical keel, install the shock attenuation mount on shock attenuation fossil fragments, fix shock attenuation mount and vertical keel through the screw, one deck shock pad has been set up on the inner wall of shock attenuation mount, and the cross sectional shape of shock attenuation mount is the C font, like this when tightening the screw, the shock attenuation mount will rotate in shock attenuation fossil fragments both sides, make the shock pad in the shock attenuation mount cause the damage, thereby the low frequency noise in the vertical keel spreads.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a noise-reducing and sound-insulating composite board, which aims to solve the problem that when screws are screwed down, a damping fixing frame rotates on two sides of a damping keel, so that a damping pad in the damping fixing frame is damaged, and low-frequency noise in a vertical keel is increased.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a noise reduction sound insulation composite board, includes wall body and vertical fossil fragments, the front end of wall body is provided with vertical fossil fragments, the front side of wall body vertical fossil fragments is provided with shock attenuation fossil fragments, both ends all are provided with the fixed slot about shock attenuation fossil fragments, shock attenuation fossil fragments's periphery is provided with the shock pad, the left and right sides of shock pad all is provided with the mount, two both sides all are provided with the fixed plate about the front end of mount, four the fixed plate all is located the fixed slot, two all vertically run through at both ends around the mount has the fixed orifices, four the inside of fixed orifices runs through altogether has two fixed screws, two it has the sound of inhaling to fill between the vertical fossil fragments cotton, shock attenuation fossil fragments's front end is provided with the acoustic celotex board, the front end of acoustic celotex board is provided with the exterior trim board.
Preferably, the wall body is a structure made of reinforced concrete materials, and the vertical keel is a structure made of metal materials.
Preferably, the inside of vertical keel is hollow structure, two the mount is all fixed through set screw and vertical keel.
Preferably, adopt glue to joint up between the acoustic celotex board, the shock pad is the structure that the foam constitutes, the acoustic celotex board is fixed through screw and shock attenuation fossil fragments.
Preferably, the fixed plates are of a structure made of metal materials, and the two fixed plates and the fixed frame are fixed in an integrated pouring mode.
Preferably, the left end and the right end of the damping keel are respectively provided with two fixing grooves, and the thickness of each fixing groove is equal to that of the corresponding fixing plate.
Compared with the prior art, the utility model provides a noise-reducing and sound-insulating composite board, which has the following beneficial effects:
1. this noise reduction and sound insulation composite board, through the cooperation of fixed slot and fixed plate, make the fixed plate on the mount can insert in the fixed slot on the shock attenuation fossil fragments, like this when screwing up the screw on the mount, the mount just can not take place the rotation.
2. This it makes an uproar to fall gives sound insulation composite board, through the cooperation of fixed slot and fixed plate, makes the shock pad in the mount can not take place deformation to sound insulation effect has been guaranteed.
The fixing frames are respectively inserted into the fixing grooves at the two ends of the shock absorption keel, and the fixing frames are respectively fixed with the shock absorption keel by the fixing grooves at the left end and the right end of the shock absorption keel and the fixing plates at the upper end and the lower end of the front end of the fixing frame.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic view of an appearance structure of a noise-reducing and sound-insulating composite board according to the present invention;
FIG. 2 is a schematic view of a single board mounting structure of a noise-reducing and sound-insulating composite board according to the present invention;
FIG. 3 is a schematic top view of the shock pad of the noise-reducing and sound-insulating composite board according to the present invention;
FIG. 4 is a schematic view of a disassembled structure of a noise-reducing and sound-insulating composite board fixing frame according to the present invention;
FIG. 5 is a schematic view of an appearance structure of a noise-reducing and sound-insulating composite board fixing frame according to the present invention;
in the figure: 1. a wall body; 2. a vertical keel; 3. sound-absorbing cotton; 4. an outer decorative panel; 5. a shock-absorbing keel; 6. a sound insulating board; 7. a fixed mount; 8. fixing screws; 9. a shock pad; 10. fixing grooves; 11. a fixing hole; 12. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a noise reduction and sound insulation composite board, including wall body 1 and vertical fossil fragments 2, the front end of wall body 1 is provided with vertical fossil fragments 2, the front side of 1 vertical fossil fragments 2 of wall body is provided with shock attenuation fossil fragments 5, both ends all are provided with fixed slot 10 about shock attenuation fossil fragments 5, shock attenuation fossil fragments 5's periphery is provided with shock pad 9, the left and right sides of shock pad 9 all is provided with mount 7, both sides all are provided with fixed plate 12 about two mount 7's the front end, four fixed plate 12 all are located fixed slot 10, both ends all vertically run through have fixed orifices 11 around two mount 7, the inside of four fixed orifices 11 runs through has two fixed screws 8 altogether, it has sound cotton 3 to inhale to fill between two vertical fossil fragments 2, shock attenuation fossil fragments 5's front end is provided with acoustic celotex board 6, the front end of acoustic celotex board 6 is provided with exterior trim board 4.
Example two
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a make an uproar sound insulation composite board falls, wall body 1 is the structure that the reinforced concrete material constitutes, it can make the better fixed of composite board to set up like this, vertical fossil fragments 2 are the structure that the metal material constitutes, the metal material can make more durable of component, the inside of vertical fossil fragments 2 is hollow structure, hollow structure can make more light of component, two mounts 7 are all fixed through fixed screw 8 and vertical fossil fragments 2, it can make better fixed between the component to set up like this, adopt glue to joint a crack between acoustic celotex board 6, shock pad 9 is the structure that the foam material constitutes, acoustic celotex board 6 is fixed through screw and shock attenuation fossil fragments 5.
EXAMPLE III
Referring to fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the utility model provides a fall and make an uproar sound insulation composite board, fixed plate 12 is the structure that the metal material constitutes, the metal material can make more durable of component, two fixed plates 12 adopt integrative mode of pouring to fix with mount 7, integrative mode of pouring can make the component more convenient in the preparation, both ends are provided with two fixed slots 10 respectively about shock attenuation fossil fragments 5, the thickness of four fixed slots 10 all is the same with the thickness of fixed plate 12, it only can make things convenient for the installation of mount 7 more so to establish.
The working principle and the using process of the utility model are as follows: after the utility model is installed, the vertical keel 2 is fixed with the wall body 1 by using bolts, then the fixing frames 7 at the left and right ends of the shock pad 9 are pulled outwards, then the fixing plates 12 on the two fixing frames 7 are respectively inserted into the fixing grooves 10 on both sides of the shock-absorbing keel 5, then the rear ends of the two fixing frames 7 are jointed with the vertical keel 2, the two fixing screws 8 are respectively inserted into the fixing holes 11 on the two fixing frames 7, the two fixing screws 8 are screwed into the vertical keel 2 in a rotating way, the sound absorption cotton 3 is filled between the two vertical keels 2, the sound insulation board 6 is contacted with the front end of the shock absorption keel 5, the sound insulation board 6 and the shock absorption keel 5 are fixed through screws, the gaps between the sound insulation panels 6 are filled with glue and bonded, and then the exterior plate 4 is attached to the front end of the sound insulation panels 6, so that the sound insulation panels 6 can be mounted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a noise reduction and sound insulation composite board, includes wall body (1) and vertical keel (2), its characterized in that: the wall comprises a wall body (1), wherein vertical keels (2) are arranged at the front end of the wall body (1), shock absorption keels (5) are arranged on the front sides of the vertical keels (2) of the wall body (1), fixing grooves (10) are formed in the left ends and the right ends of the shock absorption keels (5), shock absorption pads (9) are arranged on the periphery of the shock absorption keels (5), fixing frames (7) are arranged on the left sides and the right sides of the shock absorption pads (9), fixing plates (12) are arranged on the upper sides and the lower sides of the front ends of the two fixing frames (7), the four fixing plates (12) are located in the fixing grooves (10), fixing holes (11) longitudinally penetrate through the front ends and the rear ends of the two fixing frames (7), two fixing screws (8) penetrate through the insides of the four fixing holes (11), sound absorption cotton (3) are filled between the two vertical keels (2), and sound insulation plates (6) are arranged at the front ends of the shock absorption keels (5), an outer decorative plate (4) is arranged at the front end of the sound insulation plate (6).
2. The noise-reducing and sound-insulating composite board as claimed in claim 1, wherein: the wall body (1) is a structure made of reinforced concrete materials, and the vertical keel (2) is a structure made of metal materials.
3. The noise-reducing and sound-insulating composite board as claimed in claim 1, wherein: the inside of vertical fossil fragments (2) is hollow structure, two mount (7) all fix through set screw (8) and vertical fossil fragments (2).
4. The noise-reducing and sound-insulating composite board as claimed in claim 1, wherein: adopt glue to crack between acoustic celotex board (6), shock pad (9) are the structure that the foam material constitutes, acoustic celotex board (6) are fixed through screw and shock attenuation fossil fragments (5).
5. The noise-reducing and sound-insulating composite board as claimed in claim 1, wherein: the fixing plates (12) are of a structure made of metal materials, and the two fixing plates (12) and the fixing frame (7) are fixed in an integrated pouring mode.
6. The noise-reducing and sound-insulating composite board as claimed in claim 1, wherein: two fixing grooves (10) are respectively formed in the left end and the right end of the damping keel (5), and the thickness of each fixing groove (10) is equal to that of the fixing plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321427.XU CN216380062U (en) | 2021-09-25 | 2021-09-25 | Noise-reducing and sound-insulating composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321427.XU CN216380062U (en) | 2021-09-25 | 2021-09-25 | Noise-reducing and sound-insulating composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216380062U true CN216380062U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122321427.XU Active CN216380062U (en) | 2021-09-25 | 2021-09-25 | Noise-reducing and sound-insulating composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216380062U (en) |
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2021
- 2021-09-25 CN CN202122321427.XU patent/CN216380062U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220622 Address after: 161000 room 105, building 35, block B, penggai community, Xinhao Wangfu, Jianhua District, Qiqihar City, Heilongjiang Province Patentee after: Heilongjiang Shenghu new building materials Co.,Ltd. Address before: 239000 in the workshop of Huaju plate company, Luoling Economic Development Zone, Guandian Town, Mingguang City, Chuzhou City, Anhui Province Patentee before: Yu Changsheng |
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| TR01 | Transfer of patent right |