CN214785538U - Wall surface noise reduction structure convenient for construction - Google Patents
Wall surface noise reduction structure convenient for construction Download PDFInfo
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- CN214785538U CN214785538U CN202120387098.6U CN202120387098U CN214785538U CN 214785538 U CN214785538 U CN 214785538U CN 202120387098 U CN202120387098 U CN 202120387098U CN 214785538 U CN214785538 U CN 214785538U
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Abstract
The application relates to a structure of making an uproar falls in wall convenient to construction, it is including setting up the fixed plate on the wall body, setting up mounting panel on the fixed plate and setting up the abatvoix between fixed plate and mounting panel. This application can not cause destruction to the wall body, and simple structure and easily construction can effectively reduce the influence of noise to indoor environment simultaneously.
Description
Technical Field
The application relates to the field of noise reduction structures, in particular to a wall noise reduction structure convenient to construct.
Background
Noise often disturbs people's normal work and life as a sound pollution, and at present to reducing the noise mainly reform the wall body, add acoustic celotex board or fill sound-proof material in the wall body to it weakens to the in-process that outdoor noise spread to indoor.
The inventor thinks that the process of adding the acoustic celotex board or filling the sound insulation material in the wall body is comparatively loaded down with trivial details, and the construction degree of difficulty is great, is difficult for carrying out construction transformation.
SUMMERY OF THE UTILITY MODEL
The convenience of noise reduction construction of workers on the wall body is improved. The application provides a structure of making an uproar falls in wall convenient to construction.
The application provides a pair of wall structure of making an uproar falls convenient to construction adopts following technical scheme:
the utility model provides a structure of making an uproar falls in wall convenient to construction, is including setting up the fixed plate on the wall body and setting up the installation on the fixed plate, can dismantle between fixed plate and the mounting panel and be connected with the abatvoix, just can dismantle between fixed plate and the wall body and be connected.
Through adopting above-mentioned technical scheme, can dismantle between fixed plate and the wall body and be connected, the staff's of being convenient for installation and dismantlement fall the structure of making an uproar, the mounting panel is installed on the fixed plate, again with the abatvoix install to between fixed plate and the mounting panel, can not cause destruction to the wall body, its simple structure and easily construction, can effectively reduce the influence of noise to indoor environment simultaneously.
Optionally, the fixing plate comprises a vertical plate detachably connected to the wall body and transverse plates fixedly arranged at the upper end and the lower end of the vertical plate respectively;
the mounting panel includes the flat board and sets firmly respectively at the dull and stereotyped panel that corresponds both ends, just the mounting panel lock is in the fixed plate.
Through adopting above-mentioned technical scheme, the staff can be directly with the mounting panel lock in the fixed plate after fixing the fixed plate, be convenient for be under construction, has strengthened holistic structural strength simultaneously.
Optionally, the panel and the transverse plate are correspondingly abutted, and one end of the panel, which is far away from the flat plate, is abutted on the side face, which is far away from the wall body, of the vertical plate.
Through adopting above-mentioned technical scheme, strengthened the leakproofness between mounting panel and the fixed plate, the fixed plate plays the effect of spacing direction to the mounting panel simultaneously, makes the staff more convenient when installing.
Optionally, a baffle is further arranged between the fixed plate and the mounting plate, the number of the baffles is two, and the baffles seal the inner space formed by the fixed plate and the mounting plate.
Through adopting above-mentioned technical scheme, install the abatvoix back in the inner space that fixed plate and mounting panel formed, the rethread baffle seals inner space, makes overall structure's leakproofness better.
Optionally, the sound-absorbing plate is detachably connected in an inner space formed by the mounting plate and the fixing plate.
By adopting the technical scheme, the noise is absorbed by the sound-absorbing board before being transmitted to the wall body, the influence of the noise on the indoor space can be effectively weakened, and the noise reduction performance of the whole structure is improved.
Optionally, the sound-absorbing plate divides an inner space formed by the mounting plate and the fixing plate into two cavities.
By adopting the technical scheme, the two cavities reflect the sound waves of the noise, and further weaken the noise absorbed by the sound-absorbing board, so that the noise reduction performance of the whole structure is better.
Optionally, a plurality of grooves are formed in the side face, far away from the wall body, of the vertical plate of the mounting plate.
Through adopting above-mentioned technical scheme, improved the aesthetic property of wall body, simultaneously when the noise spread to the wall body, the sound wave of noise is at the recess internal reflection, and the recess plays the effect of tentatively weakening the noise.
Optionally, the sound-absorbing board is made of a CAS-AP nano aluminum-magnesium fiberboard.
By adopting the technical scheme, the nano aluminum-magnesium fiberboard is inorganic, environment-friendly and efficient in sound insulation, belongs to A-grade non-combustible materials, and has the functions of fire prevention and flame retardance while effectively reducing noise.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the mounting plate is buckled in the fixing plate, the panel of the mounting plate and the transverse plate of the fixing plate are correspondingly butted together, and the fixing plate plays a role in guiding the mounting of the mounting plate, so that construction of workers is facilitated; meanwhile, an inner space is formed between the mounting plate and the fixing plate, so that the structural strength of the whole body is enhanced;
2. the sound absorption plate, the mounting plate and the fixing plate are connected together through a plurality of second bolts, so that the structure is convenient to mount and dismount, and workers can replace the sound absorption plate more conveniently;
3. the baffle seals the inner space between mounting panel and the fixed plate after the staff has installed the abatvoix, strengthens the leakproofness of structure, prevents that debris from getting into the structure inside, makes overall structure's noise reduction better.
Drawings
FIG. 1 is an overall schematic view of a noise reduction structure;
fig. 2 is a schematic cross-sectional view showing a noise reducing structure.
Description of reference numerals: 1. a fixing plate; 11. a vertical plate; 12. a transverse plate; 2. mounting a plate; 21. a flat plate; 211. a groove; 22. a panel; 23. a cavity; 3. a sound-absorbing panel; 31. a second bolt; 4. a baffle plate; 41. a first bolt.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses structure of making an uproar falls in wall convenient to construction. Referring to fig. 1 and 2, a noise reduction structure includes a fixing plate 1 disposed on a wall, a mounting plate 2 disposed on the fixing plate 1, a sound-absorbing plate 3 disposed between the fixing plate 1 and the mounting plate 2, and baffle plates 4 detachably attached to horizontally opposite sides of the fixing plate 1; after the staff only need install fixed plate 1 on the wall body, install mounting panel 2 and abatvoix 3 again and can avoid external noise to cause the influence to the indoor environment on fixed plate 1, its simple structure and easily construction can effectively the noise reduction simultaneously to indoor interference.
Referring to fig. 2, the fixing plate 1 includes a vertical plate 11 and transverse plates 12 fixed at the upper and lower ends of the vertical plate 11, the vertical plate 11 and the transverse plates 12 are both arranged in a cuboid shape, the vertical plate 11 is detachably connected with the wall body, the transverse plates 12 are horizontally arranged, and the transverse plates 12 extend horizontally in a direction away from the wall body; in this embodiment, the vertical plate 11 is fixed on the wall body by screw connection, and the horizontal plate 12 is perpendicular to the vertical plate 11.
Referring to fig. 2, the mounting plate 2 includes a flat plate 21 vertically placed, panels 22 are respectively fixedly arranged at the upper and lower ends of the flat plate 21, the flat plate 21 and the panels 22 are both rectangular, the panels 22 are perpendicular to the flat plate 21, the two panels 22 are fixedly arranged on the same side of the flat plate 21, and the panels 22 are horizontally arranged; when a worker installs the wall, the mounting plate 2 is buckled in the fixing plate 1, one end, far away from the flat plate 21, of the panel 22 abuts against the side face, far away from the wall, of the vertical plate 11, the panel 22 and the transverse plate 12 abut against each other, the plane, where the end, far away from the vertical plate 11, of the transverse plate 12 is located, is overlapped with the side face, far away from the wall, of the flat plate 21, and the mounting plate 2 and the fixing plate 1 form a hollow cuboid-shaped space with two openings at two ends, so that the overall structural strength is improved; the side face, far away from the wall body, of the flat plate 21 is further provided with a plurality of grooves 211, the grooves 211 are vertically arranged in a zigzag mode, attractiveness of the wall body is improved, meanwhile, sound waves of noise are transmitted to the wall body and are reflected in the grooves 211, and the effect of weakening the noise is achieved.
Referring to fig. 1, the baffle plate 4 is detachably connected to the fixed plate 1, and in the embodiment, the baffle plate 4 is connected to the transverse plate 12 of the fixed plate 1 through a plurality of first bolts 41; baffle 4 is the vertical rectangular board of placing, and baffle 4 is perpendicular with riser 11, and baffle 4 can be sealed the inner space that the back formed in fixed plate 1 with mounting panel 2 lock, has effectively strengthened the leakproofness of falling the structure of making an uproar.
Referring to fig. 2, the sound-absorbing plate 3 is a vertically-placed rectangular plate, and the sound-absorbing plate 3 is made of a sound-absorbing material and is installed in an inner space formed by the fixing plate 1 and the mounting plate 2; in the embodiment, the sound-absorbing plate 3 is fixed between the fixing plate 1 and the mounting plate 2 through a plurality of second bolts 31, and the second bolts 31 above the sound-absorbing plate 3 penetrate through the transverse plate 12 and the panel 22 from top to bottom and are in threaded connection with one end of the sound-absorbing plate 3 away from the ground; the second bolt 31 below the sound-absorbing plate 3 penetrates through the transverse plate 12 and the panel 22 from bottom to top and is in threaded connection with one end, close to the ground, of the sound-absorbing plate 3, so that the sound-absorbing plate 3 can be conveniently detached and replaced, and meanwhile, the mounting plate 2 and the fixing plate 1 can be more conveniently mounted and detached.
Referring to fig. 2, after the sound-absorbing plate 3 is fixed by a worker, the internal space formed by the mounting plate 2 and the fixing plate 1 is partitioned by the sound-absorbing plate 3, and two cavities 23 are formed respectively, the structural strength among the fixing plate 1, the mounting plate 2 and the sound-absorbing plate 3 is enhanced by the cavities 23, and meanwhile, noise sound waves are reflected when being transmitted to the cavities 23 on the two sides of the sound-absorbing plate 3, and are weakened, so that the noise reduction effect of the noise reduction structure is better.
The sound absorbing material can be a polyester fiber board or a CAS-AP nano aluminum magnesium fiber board, in the embodiment, the CAS-AP nano aluminum magnesium fiber board is adopted, the nano aluminum magnesium fiber board is made of nano materials, is inorganic and non-toxic, belongs to an A-grade fireproof material, and can effectively prevent fire while playing a sound insulation effect.
The implementation principle of the wall surface noise reduction structure convenient to construct in the embodiment of the application is as follows: the worker firstly fixes the vertical plate 11 of the fixing plate 1 on the wall body, so that the transverse plate 12 is parallel to the ground, and then buckles the mounting plate 2 into the fixing plate 1, so that one end, far away from the flat plate 21, of the panel 22 of the mounting plate 2 abuts against the side face, far away from the wall body, of the vertical plate 11 of the fixing plate 1; the sound-absorbing plate 3 is arranged in an inner space formed by the fixed plate 1 and the mounting plate 2, the sound-absorbing plate 3, the fixed plate 1 and the mounting plate 2 are fixed together through the second bolt 31, and the inner space formed by the mounting plate 2 and the fixed plate 1 is sealed by the two baffle plates 4 through the first bolt 41; overall structure is simple, and it is convenient to install, and the staff of being convenient for is under construction, when external noise sound wave conduction to wall body simultaneously, weakens the back through mounting panel 2 earlier, absorbs by abatvoix 3 again, and two cavities 23 that the inner space was separated by abatvoix 3 reflect the sound wave, and final noise can not lead to the fact the influence indoor after weakening through fixed plate 1 and wall body again.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a structure of making an uproar falls in wall convenient to construction which characterized in that: including setting up fixed plate (1) on the wall body and setting up mounting panel (2) on fixed plate (1), can dismantle between fixed plate (1) and mounting panel (2) and be connected with abatvoix (3), just can dismantle between fixed plate (1) and the wall body and be connected.
2. The wall surface noise reduction structure convenient for construction according to claim 1, characterized in that: the fixing plate (1) comprises a vertical plate (11) detachably connected to the wall body and transverse plates (12) fixedly arranged at the upper end and the lower end of the vertical plate (11) respectively;
the mounting plate (2) comprises a flat plate (21) and panels (22) which are fixedly arranged at the two corresponding ends of the flat plate (21) respectively, and the mounting plate (2) is buckled in the fixing plate (1).
3. The wall surface noise reduction structure convenient for construction according to claim 2, characterized in that: the panel (22) and the transverse plate (12) are correspondingly abutted, and one end, far away from the flat plate (21), of the panel (22) is abutted on the side face, far away from the wall body, of the vertical plate (11).
4. The wall surface noise reduction structure convenient for construction according to claim 2, characterized in that: still be provided with baffle (4) on fixed plate (1), the quantity of baffle (4) is two just baffle (4) seal the inner space that fixed plate (1) and mounting panel (2) formed.
5. The wall surface noise reduction structure convenient for construction according to claim 1, characterized in that: the sound-absorbing plate (3) is detachably connected in an inner space formed by the mounting plate (2) and the fixing plate (1).
6. The wall surface noise reduction structure convenient for construction according to claim 4, characterized in that: the sound-absorbing plate (3) divides an inner space formed by the mounting plate (2) and the fixing plate (1) into two cavities (23).
7. The wall surface noise reduction structure convenient for construction according to claim 2, characterized in that: a plurality of grooves (211) are formed in the side face, far away from the wall body, of the vertical plate (11) of the mounting plate (2).
8. The wall surface noise reduction structure convenient for construction according to claim 1, characterized in that: the sound-absorbing board (3) is made of a CAS-AP nano aluminum-magnesium fiberboard material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387098.6U CN214785538U (en) | 2021-02-21 | 2021-02-21 | Wall surface noise reduction structure convenient for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387098.6U CN214785538U (en) | 2021-02-21 | 2021-02-21 | Wall surface noise reduction structure convenient for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214785538U true CN214785538U (en) | 2021-11-19 |
Family
ID=78753804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120387098.6U Active CN214785538U (en) | 2021-02-21 | 2021-02-21 | Wall surface noise reduction structure convenient for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214785538U (en) |
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2021
- 2021-02-21 CN CN202120387098.6U patent/CN214785538U/en active Active
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