CN220433966U - Shock attenuation sound insulation wall body - Google Patents
Shock attenuation sound insulation wall body Download PDFInfo
- Publication number
- CN220433966U CN220433966U CN202321829431.XU CN202321829431U CN220433966U CN 220433966 U CN220433966 U CN 220433966U CN 202321829431 U CN202321829431 U CN 202321829431U CN 220433966 U CN220433966 U CN 220433966U
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- wall body
- sound
- front sides
- respectively provided
- sound insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 25
- 230000035939 shock Effects 0.000 title claims description 14
- 239000003292 glue Substances 0.000 claims abstract description 17
- 239000000853 adhesive Substances 0.000 claims abstract description 13
- 230000001070 adhesive effect Effects 0.000 claims abstract description 13
- 229920000742 Cotton Polymers 0.000 claims description 23
- 230000009467 reduction Effects 0.000 claims description 17
- 230000030279 gene silencing Effects 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 4
- 238000013016 damping Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the technical field of constructional engineering and discloses a damping and sound-insulating wall body, which comprises a wall body, wherein the left side and the right side of the front part of the wall body are respectively provided with a mounting groove, the interiors of the two mounting grooves are fixedly connected with guide rods, the upper side and the lower side of the exterior of the guide rods are respectively provided with a spring, the opposite sides of the two springs are respectively fixedly connected with a sliding block, the front sides of the two sliding blocks are rotatably connected with a buffer rod, the front sides of the buffer rods are rotatably connected with a mounting plate, the front sides of the mounting plate are provided with adhesive glue II, and the front sides of the adhesive glue II are provided with sound-insulating plates. According to the utility model, the impact on the wall body is buffered, the wall body is prevented from being damaged after being impacted, the safety of the wall body is improved, the external noise is absorbed and eliminated, meanwhile, the vibration generated by sound waves is reduced and transmitted to the keel frame to penetrate the wall body, the noise generated by vibration is effectively reduced, and the sound insulation effect of the wall body is greatly improved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a damping and sound-insulating wall body.
Background
Along with the improvement of life quality of people, the requirements of people on living are increased, and accordingly, the sound insulation requirements on building walls are increased, so that the construction complexity of the building is increased, and at present, in some civil or commercial buildings, requirements such as recording rooms, broadcasting rooms and the like of television stations, studios, high-grade hotels, high-grade houses and the like have good sound insulation effects, and in order to achieve the good sound insulation effects, people perform sound insulation treatment on the walls so as to achieve the sound insulation effects.
Most of the existing walls adopt a multi-layer structure, but the overall strength of the walls is reduced due to the multi-layer structure, the existing method for improving the strength of the walls is to adopt a keel frame in the walls, and the addition of the keel frame can greatly improve the strength of the walls, but due to the fact that the keel frame is in direct contact with wallboards on two sides, vibration generated by sound waves can easily penetrate the walls along with the keel frame, the sound insulation effect of the walls is greatly weakened, if the walls are impacted, the keel frame is easily damaged, the strength of the walls is reduced, and therefore the shock-absorbing sound-insulating wall is provided for the defects.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a damping and sound-insulating wall.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a shock attenuation sound insulation wall body, includes the wall body, the anterior left and right sides of wall body all is provided with the mounting groove, two the inside fixedly connected with guide bar of mounting groove, the outside upper and lower both sides of guide bar all are provided with the spring, two the equal fixedly connected with slider of opposite side of spring, two the front side of slider rotates and is connected with the buffer rod, the front side of buffer rod rotates and is connected with the mounting panel, the front side of mounting panel is provided with bonding glue two, the front side of bonding glue two is provided with the acoustic celotex board, the front side of acoustic celotex board is provided with bonding glue one, the front side of bonding glue one is provided with the amortization cotton, the middle part of amortization cotton is provided with a plurality of amortization holes, the front side of amortization cotton is provided with trapezoidal sound absorbing hole, the equal fixedly connected with shock attenuation fossil fragments in the anterior left and right sides of wall body.
As a further description of the above technical solution:
the middle part sliding connection of slider is in the outside of guide bar.
As a further description of the above technical solution:
the front side of shock attenuation fossil fragments fixed connection is in the rear side of mounting panel.
As a further description of the above technical solution:
the trapezoid sound absorbing holes are communicated with the silencing holes.
As a further description of the above technical solution:
the front side of the noise reduction cotton is fixedly connected with a decorative plate.
As a further description of the above technical solution:
the rear side of decorative board sets up the front side at trapezoidal sound hole of inhaling.
As a further description of the above technical solution:
the rear side of the sound attenuation hole is arranged on the front side of the sound insulation plate.
The utility model has the following beneficial effects:
1. according to the utility model, the wall is impacted, and under the cooperation of the mounting groove, the guide rod, the spring, the sliding block and the buffer rod, the impact on the wall is buffered, so that the wall is prevented from being damaged after being impacted, and the safety of the wall is improved.
2. According to the utility model, the external noise is absorbed through the trapezoid sound absorption holes, under the cooperation of the noise reduction cotton, the noise reduction holes, the first adhesive, the second adhesive, the damping keels and the sound insulation plates, the external noise is absorbed and eliminated, meanwhile, the vibration generated by sound waves is reduced and transmitted to the keel frame to penetrate through the wall body, the noise generated by vibration is effectively reduced, and the sound insulation effect of the wall body is greatly improved.
Drawings
FIG. 1 is a perspective view of a damping and sound-insulating wall according to the present utility model;
FIG. 2 is a schematic view of the internal structure of a mounting groove of a damping and sound-insulating wall body according to the present utility model;
fig. 3 is a schematic view of a trapezoid sound-absorbing hole of a sound-absorbing wall body according to the present utility model.
Legend description:
1. a wall body; 2. a mounting groove; 3. a guide rod; 4. a spring; 5. a slide block; 6. a buffer rod; 7. a decorative plate; 8. a trapezoid sound-absorbing hole; 9. silencing cotton; 10. a sound deadening hole; 11. bonding glue I; 12. a sound insulation board; 13. bonding glue II; 14. a mounting plate; 15. damping keel.
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.
Referring to fig. 1-3, one embodiment provided by the present utility model is: a damping sound insulation wall body comprises a wall body 1, wherein mounting grooves 2 are formed in the left side and the right side of the front part of the wall body 1, guide rods 3 are fixedly connected to the insides of the two mounting grooves 2, the guide rods 3 can prevent sliding blocks 5 from falling off from the insides of the mounting grooves 2 when moving, sustainable use of a buffer device is guaranteed, springs 4 are arranged on the upper side and the lower side of the outside of the guide rods 3, the springs 4 are compressed after being extruded to generate rebound reaction force so as to drive the sliding blocks 5 to move backwards, impact force on the wall body 1 is reduced, damage to the wall body 1 after impact is avoided, safety of the wall body 1 is improved, sliding blocks 5 are fixedly connected to the opposite sides of the two springs 4, the sliding blocks 5 move along the guide rods 3 in the inside of the mounting grooves 2, the springs 4 can be extruded, and buffer rods 6 are rotatably connected to the front sides of the two sliding blocks 5, the buffer rod 6 is influenced by impact force and can drive the sliding block 5 to move in the installation groove 2, the front side of the buffer rod 6 is rotationally connected with the installation plate 14, the front side of the installation plate 14 is provided with the adhesive glue II 13, the front side of the adhesive glue II 13 is provided with the sound insulation plate 12, the sound insulation plate 12 has the function of isolating noise and isolates the noise reduction cotton 9 as the eliminated noise, the sound insulation effect of the wall body 1 can be well improved, the front side of the sound insulation plate 12 is provided with the adhesive glue I11, the adhesive glue I11 is used for connecting the noise reduction cotton 9 with the sound insulation plate 12, the front side of the adhesive glue I11 is provided with the noise reduction cotton 9, the noise reduction cotton 9 absorbs and digests most of the noise, so that most of the noise in the noise is eliminated, the middle part of the noise reduction cotton 9 is provided with a plurality of noise reduction holes 10, the noise reduction holes 10 are used for enabling the noise to pass through the noise reduction cotton 9, therefore, in the passing process, the noise is digested by the noise reduction cotton 9, the noise is weakened, the trapezoid sound absorption holes 8 are formed in the front side of the noise reduction cotton 9, a large amount of noise can be captured by the trapezoid sound absorption holes 8, so that the noise can enter the inside of the sound absorption holes, the noise is digested by the wrapped noise reduction cotton 9, the vibration reduction keels 15 are fixedly connected to the left side and the right side of the front part of the wall body 1, the vibration reduction keels 15 are made of Z-shaped bent or bent metal materials in other shapes, the pressure of a building can be effectively reduced due to the structure, namely, vibration is reduced, and the noise can play a role in a certain buffering effect just like a spring 4.
The middle part sliding connection of slider 5 is outside at guide bar 3 to can prevent that slider 5 from droing from the inside of mounting groove 2, influence subsequent use, the front side fixed connection of shock attenuation fossil fragments 15 is at the rear side of mounting panel 14, thereby can cushion the vibrations that sound wave produced, avoid it to pierce through wall body 1, can cooperate buffer mechanism simultaneously, slow down the impact force that wall body 1 received, link up between trapezoidal sound absorption hole 8 and the amortization hole 10, trapezoidal sound absorption hole 8 catches the batch of a large amount of noise, the rethread amortization hole 10 is imported into the middle part of amortization cotton 9, thereby increase noise and inhale the area of contact of sound cotton, the amortization effect has been improved, the front side fixedly connected with decorative board 7 of amortization cotton 9, decorative board 7 can improve the aesthetic property of wall body 1, the rear side of decorative board 7 sets up the front side at trapezoidal sound absorption hole 8, the rear side of amortization hole 10 sets up the front side at acoustic celoted board 12, thereby import the acoustic celoted board 12 department with the noise that does not dispel, thereby carry out isolation to it, increase the sound insulation effect.
Working principle: when the wall body 1 is impacted, the mounting plate 14 can move backwards, meanwhile, the damping keel 15 and the buffer rod 6 are extruded, the buffer rod 6 drives the sliding block 5 to slide along the guide rod 3 in the mounting groove 2, the spring 4 is extruded, the spring 4 is compressed to generate rebound reaction force, the sliding block 5 is driven to move backwards, the buffer rod 6 is driven to reset, impact force received by the wall body 1 is further reduced, when external noise is large, the noise can be captured by the trapezoid sound absorbing holes 8 when penetrating the wall body 1, the noise can be absorbed by the silencing cotton 9 in the process of penetrating the trapezoid sound absorbing holes 8, the noise is eliminated, most of the residual noise is eliminated, the residual noise is blocked on one side of the wall body 1 under the action of the sound insulating plate 12, the noise cannot penetrate the wall body 1, and the damping and sound insulating performance of the wall body 1 is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a shock attenuation sound insulation wall body, includes wall body, its characterized in that: the wall comprises a wall body, wherein the left side and the right side of the front portion of the wall body are respectively provided with a mounting groove, two guide rods are fixedly connected to the inside of each mounting groove, springs are respectively arranged on the upper side and the lower side of the outside of each guide rod, two sliding blocks are respectively fixedly connected to the opposite sides of each spring, the front sides of the sliding blocks are rotationally connected with buffer rods, the front sides of the buffer rods are rotationally connected with mounting plates, the front sides of the mounting plates are respectively provided with adhesive glue II, the front sides of the adhesive glue II are respectively provided with a sound insulation plate, the front sides of the sound insulation plates are respectively provided with adhesive glue I, the front sides of the adhesive glue I are respectively provided with silencing cotton, a plurality of silencing holes are respectively arranged in the middle of the silencing cotton, and the front sides of the silencing cotton are respectively provided with trapezoid sound absorbing holes.
2. A shock absorbing sound insulating wall as claimed in claim 1, wherein: the middle part sliding connection of slider is in the outside of guide bar.
3. A shock absorbing sound insulating wall as claimed in claim 1, wherein: the front side of shock attenuation fossil fragments fixed connection is in the rear side of mounting panel.
4. A shock absorbing sound insulating wall as claimed in claim 1, wherein: the trapezoid sound absorbing holes are communicated with the silencing holes.
5. A shock absorbing sound insulating wall as claimed in claim 1, wherein: the front side of the noise reduction cotton is fixedly connected with a decorative plate.
6. A shock absorbing sound insulating wall as defined in claim 5, wherein: the rear side of decorative board sets up the front side at trapezoidal sound hole of inhaling.
7. A shock absorbing sound insulating wall as claimed in claim 1, wherein: the rear side of the sound attenuation hole is arranged on the front side of the sound insulation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829431.XU CN220433966U (en) | 2023-07-12 | 2023-07-12 | Shock attenuation sound insulation wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829431.XU CN220433966U (en) | 2023-07-12 | 2023-07-12 | Shock attenuation sound insulation wall body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433966U true CN220433966U (en) | 2024-02-02 |
Family
ID=89690473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321829431.XU Active CN220433966U (en) | 2023-07-12 | 2023-07-12 | Shock attenuation sound insulation wall body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433966U (en) |
-
2023
- 2023-07-12 CN CN202321829431.XU patent/CN220433966U/en active Active
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