CN107489295B - A kind of construction wall sound insulation vibration abatement - Google Patents
A kind of construction wall sound insulation vibration abatement Download PDFInfo
- Publication number
- CN107489295B CN107489295B CN201710766594.0A CN201710766594A CN107489295B CN 107489295 B CN107489295 B CN 107489295B CN 201710766594 A CN201710766594 A CN 201710766594A CN 107489295 B CN107489295 B CN 107489295B
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- 238000009413 insulation Methods 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 68
- 239000010959 steel Substances 0.000 claims abstract description 68
- 230000000703 anti-shock Effects 0.000 claims abstract description 14
- 239000012814 acoustic material Substances 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of construction wall sound insulation vibration abatements, including soundproof plate and vibration abatement, the vibration abatement includes antidetonation ball and connecting rod, the both ends of the connecting rod are connect with antidetonation ball respectively, the both ends of the antidetonation ball are fixedly connected on soundproof plate, the antishock device connects into reticular structure by connecting rod, it include hollow hollow steel ball in the antidetonation ball, steel wire and acoustic material are filled in the hollow steel ball, the steel wire is unordered to be connected in hollow steel ball, the outer layer of the hollow steel ball is connected with the first concrete layer, it include rubber grain in first concrete layer, pitch and sound insulation ball, the sound insulation ball includes the outer layers of balls and interior layers of balls of steel, it is vacuum state between the outer layers of balls and interior layers of balls, the inside of the interior layers of balls is filled with acoustic material, it may be implemented to reduce wall vibration, together The soundproof effect of Shi Tisheng wall.
Description
Technical field
The present invention relates to construction wall sound insulation vibration abatement field, more specifically to a kind of construction wall with every
Sound vibration abatement.
Background technique
With the raising that people require living standard, the soundproof effect of building is also increasingly paid attention to, traditional wall
Sound insulation obstructs noise just with wall itself, and the soundproof effect of this wall can not often reach satisfactory effect
Fruit, and construction wall vibration when also can along with the generation of noise, therefore how.
Summary of the invention
1, technical problems to be solved
For the problem that wall soundproof effect of the existing technology is not strong, and have vibration when, is easy to make wall crazing,
It is an object of that present invention to provide a kind of building aseismicity balls being mixed in concrete, it may be implemented to reduce wall vibration, mention simultaneously
Rise the soundproof effect of wall.
2, technical solution
To achieve the above object, the invention provides the following technical scheme:
A kind of construction wall sound insulation vibration abatement, including soundproof plate and vibration abatement, the vibration abatement include antidetonation
Ball and connecting rod, the both ends of the connecting rod are connect with antidetonation ball respectively, and the both ends of the antidetonation ball are fixedly connected on soundproof plate
On, the antishock device connects into reticular structure by connecting rod, includes the hollow steel ball positioned at the centre of sphere, institute in the antidetonation ball
It states filled with steel wire and acoustic material in hollow steel ball, the steel wire is unordered to be connected in hollow steel ball, the hollow steel ball
Outer layer is connected with the first concrete layer, includes rubber grain, pitch and sound insulation ball, the sound insulation ball in first concrete layer
Outer layers of balls and interior layers of balls including steel are vacuum state between the outer layers of balls and interior layers of balls, and the inside of the interior layers of balls is filled out
Filled with acoustic material, the outer layer of first concrete layer is connected with the second concrete layer, and the both ends of the connecting rod are passed through respectively
The surface for wearing the first concrete layer and the second concrete layer and hollow steel ball connects, first concrete layer and the second concrete
Layer is connected with fiber filament, and described filametntary one end is fixedly connected in the first concrete layer, and the filametntary other end passes through
Second concrete layer extends to the outside of the second concrete layer, the strength grade of second concrete layer and corresponding building wall
Strength grade of concrete used in body is identical.
Preferably, the outer layer of the hollow steel ball is connected with carbon fiber layer, and the carbon fiber layer and the first concrete layer connect
It connects.
Preferably, the outer layer of first concrete layer and the second concrete layer is respectively connected with convex body.
Preferably, the connecting rod is metal material, and the outer layer of the connecting rod is connected with buffer layer.
Preferably, the outer surface of the outer layers of balls is connected with hook, and the hook is rubber material.
3, beneficial effect
Compared with the prior art, the advantages of the present invention are as follows:
(1) soundproof plate plays deadening, is connected two antidetonation balls as an antishock device using connecting rod,
The energy of vibration can be absorbed in the antidetonation ball at connecting rod both ends, wherein includes hollow steel ball in antidetonation ball, utilizes hollow steel ball
Elastic deformation absorbs the energy that vibration generates, include in the first concrete layer of hollow steel ball outer layer rubber grain, pitch and
Sound insulation ball, rubber grain and pitch are used to increase the elasticity of the first concrete layer, and the first concrete layer can pass through when vibration
Deformation absorbs the structure of vibration energy as first layer, and sound insulation ball is used to further obstruct noise, the outer layers of balls of sound insulation ball and interior
It is hollow state between layers of balls, to obstruct the propagation of sound, the inside sound insulation by filling material of interior layers of balls further obstructs sound
Propagation, the surface of connecting rod and hollow steel ball connects, in vibration, when deformation occurs by one in two hollow steel balls
It waits, the hollow steel ball that deformation can be transferred to the other end by connecting rod makes two hollow steel ball deformation, generates to absorb vibration
Energy, hollow steel ball deformation compresses tightly packed steel wire in hollow steel ball, and steel wire deformation will measure absorption, wherein hollow steel
Acoustic material in ball is used to absorb noise, and it is even closer that fiber filament connect the first concrete layer with the second concrete layer,
Also allow entire antishock device is even closer to connect with the concrete of construction wall, meanwhile, made by filametntary connection
With, it can crack to avoid construction wall, the strength grade of the second concrete layer and the strength grade of concrete of construction wall are identical,
So that the concrete of antishock device and construction wall is combined closely, avoid generating gap.
(2) surface tension that steel core balls are further increased by carbon fiber layer avoids steel core balls ductile fracture.
(3) make the first concrete layer closer in conjunction with the second concrete layer, the second concrete layer and construction wall
Concrete is combined closely, and avoids generating gap.
(4) metal tie rods can transmit the power of vibration between hollow steel ball, and the buffer layer of connecting rod outer layer has
Function of noise is absorbed, can be transmitted to avoid noise by metal tie rods.
(5) hook of rubber material can be such that sound insulation ball is fixed in the first concrete layer, while rubber material can increase
Add the elasticity of the first concrete layer, has and absorb shock effect.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the structural schematic diagram of the antishock device in the present invention；
Structural schematic diagram when Fig. 5 is antishock device deformation in the present invention；
Fig. 6 is the structural schematic diagram of the antidetonation ball in the present invention；
Fig. 7 is the structural schematic diagram of sound insulation ball in the present invention.
In figure: 1 soundproof plate, 2 vibration abatements, 3 antidetonation balls, 4 connecting rods, 6 steel wires, 7 first concrete layers, 8 sound insulation balls, 9
Outer layers of balls, layers of balls, 11 second concrete layers, 12 fiber filaments, 13 carbon fiber layers, 14 convex bodys in 10.
Specific embodiment
Technical solution in the embodiment of the present invention that the following will be combined with the drawings in the embodiments of the present invention, carries out clear
Chu is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
Embodiment:
Please refer to Fig. 1-7, a kind of construction wall sound insulation vibration abatement, including soundproof plate 1 and vibration abatement 2, shockproof dress
Setting 2 includes antidetonation ball 3 and connecting rod 4, and the both ends of connecting rod 4 are connect with antidetonation ball 3 respectively, and the both ends of antidetonation ball 3 are fixedly connected
On soundproof plate 1, antishock device connects into reticular structure by connecting rod 4, includes hollow hollow steel ball in antidetonation ball 3, empty
Steel wire 6 and acoustic material are filled in heart steel ball, steel wire 6 is unordered to be connected in hollow steel ball, and the outer layer of hollow steel ball is connected with
First concrete layer 7, the first concrete layer 7 is interior including rubber grain, pitch and sound insulation ball 8, and sound insulation ball 8 includes the ectosphere of steel
Layer 9 and interior layers of balls 10 are vacuum state between outer layers of balls 9 and interior layers of balls 10, and the inside of interior layers of balls 10 is filled with acoustic material, the
The outer layer of one concrete layer 7 is connected with the second concrete layer 11, and the both ends of connecting rod 4 extend through the first concrete layer 7 and
Two concrete layers 11 are connect with the surface of hollow steel ball, and the first concrete layer 7 and the second concrete layer 11 are connected with fiber filament 12,
One end of fiber filament 12 is fixedly connected in the first concrete layer 7, and the other end of fiber filament 12 passes through the second concrete layer 11
Extend to the outside of the second concrete layer 11, the strength grade of the second concrete layer 11 and concrete used in corresponding construction wall
Strength grade is identical, and soundproof plate 1 plays deadening, as shown in figure 4, two antidetonation balls 3 are connected work using connecting rod 4
The energy of vibration can be absorbed in antidetonation ball 3 for an antishock device, 4 both ends of connecting rod, as shown in fig. 6, including in antidetonation ball 3
Hollow steel ball absorbs the energy that vibration generates, the first concrete of hollow steel ball outer layer using the elastic deformation of hollow steel ball
It include rubber grain, pitch and sound insulation ball 8 in layer 7, rubber grain and pitch are used to increase the elasticity of the first concrete layer 7, shake
First concrete layer 7 can absorb the structure of vibration energy by deformation as first layer when dynamic, and sound insulation ball 8 is used to further
Ground resistance noise isolating sound is hollow state between the outer layers of balls 9 of sound insulation ball 8 as shown in Figure 7 and interior layers of balls 10, to obstruct the biography of sound
It broadcasts, the inside sound insulation by filling material of interior layers of balls 10, further obstructs the propagation of sound, as shown in Figure 4 and Figure 5, connecting rod 4 and sky
The surface of heart steel ball connects, and in vibration, when deformation occurs by one in two hollow steel balls, deformation can pass through connection
The hollow steel ball that bar 4 is transferred to the other end makes two hollow steel ball deformation, and the direction of the hollow steel ball deformation at 4 both ends of connecting rod is
Different, it can preferably absorb and absorb the energy that vibration generates, meanwhile, it is closely filled out in hollow steel ball deformation compression hollow steel ball
The steel wire 6 filled, 6 deformation of steel wire can also play a supporting role energy absorption to hollow steel ball, and hollow steel ball deformation is avoided to answer
Power is excessive to be damaged, and wherein the acoustic material in hollow steel ball is used to absorb noise, and fiber filament 12 had both made the first concrete layer 7
It is connect with the second concrete layer 11 even closer, also allows the even closer concrete with construction wall of entire antishock device
Connection, meanwhile, by the connection function of fiber filament 12, can crack to avoid construction wall, the intensity etc. of the second concrete layer 11
Grade is identical as the strength grade of concrete of construction wall, so that the concrete of antishock device and construction wall is combined closely, avoids
Generate gap.
Wherein, in actual use, the outer layer of hollow steel ball is connected with carbon fiber layer 13, carbon fiber layer 13 and the first coagulation
Soil layer 7 connects, and the surface tension of steel core balls is further increased by carbon fiber layer 13, avoids steel core balls deformation disconnected
It splits, the outer layer of the first concrete layer 7 and the second concrete layer 11 is respectively connected with convex body 14, keeps the first concrete layer 7 closer
It is combined with the second concrete layer 11, the concrete of the second concrete layer 11 and construction wall is combined closely, and avoids generating gap, even
Extension bar 4 is metal material, and the outer layer of connecting rod 4 is connected with buffer layer, and metal tie rods 4 can be by the power of vibration in hollow steel ball
Between transmit, the buffer layer of 4 outer layer of connecting rod, which has, absorbs function of noise, can be transmitted to avoid noise by metal tie rods 4,
The outer surface of outer layers of balls 9 is connected with hook, links up with as rubber material, and the hook of rubber material can make sound insulation ball 8 be fixed on
In one concrete layer 7, while rubber material can increase the elasticity of the first concrete layer 7, have and absorb shock effect, the present invention
Using soundproof plate 1 as primary soundproof measures, while also making antishock device in conjunction with construction wall using soundproof plate 1, antidetonation dress
It sets and plays antihunt action, while including sound insulation ball 8 in antishock device, further enhance soundproof effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (5)
1. a kind of construction wall sound insulation vibration abatement, it is characterised in that: described anti-including soundproof plate (1) and vibration abatement (2)
Shaking device (2) includes antidetonation ball (3) and connecting rod (4), and the both ends of the connecting rod (4) are connect with antidetonation ball (3) respectively, described
The both ends of antidetonation ball (3) are fixedly connected on soundproof plate (1), and the antishock device (2) reticulates knot by connecting rod (4) connection
Structure, the interior antidetonation ball (3) includes the hollow steel ball for being located at the centre of sphere, is filled with steel wire (6) and sound insulation material in the hollow steel ball
Material, the steel wire (6) is unordered to be connected in hollow steel ball, and the outer layer of the hollow steel ball is connected with the first concrete layer (7), institute
Stating in the first concrete layer (7) includes rubber grain, pitch and sound insulation ball (8), and the sound insulation ball (8) includes the outer layers of balls of steel
It (9) and interior layers of balls (10), is vacuum state, the inside of the interior layers of balls (10) between the outer layers of balls (9) and interior layers of balls (10)
Filled with acoustic material, the outer layer of first concrete layer (7) is connected with the second concrete layer (11), the connecting rod (4)
Both ends extend through the first concrete layer (7) and the second concrete layer (11) is connect with the surface of hollow steel ball, described first
Concrete layer (7) and the second concrete layer (11) are connected with fiber filament (12), and one end of the fiber filament (12) is fixedly connected on
In first concrete layer (7), and the other end of fiber filament (12) passes through the second concrete layer (11) and extends to the second concrete layer
(11) outside, the strength grade of second concrete layer (11) and strength grade of concrete phase used in corresponding construction wall
Together.
2. a kind of construction wall sound insulation vibration abatement according to claim 1, it is characterised in that: the hollow steel ball
Outer layer is connected with carbon fiber layer (13), and the carbon fiber layer (13) connect with the first concrete layer (7).
3. a kind of construction wall sound insulation vibration abatement according to claim 1, it is characterised in that: first concrete
The outer layer of layer (7) and the second concrete layer (11) is respectively connected with convex body (14).
4. a kind of construction wall sound insulation vibration abatement according to claim 1, it is characterised in that: the connecting rod (4)
Outer layer for metal material, the connecting rod (4) is connected with buffer layer.
5. a kind of construction wall sound insulation vibration abatement according to claim 1, it is characterised in that: the outer layers of balls (9)
Outer surface be connected with hook, the hook is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766594.0A CN107489295B (en) | 2017-08-30 | 2017-08-30 | A kind of construction wall sound insulation vibration abatement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766594.0A CN107489295B (en) | 2017-08-30 | 2017-08-30 | A kind of construction wall sound insulation vibration abatement |
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| Publication Number | Publication Date |
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| CN107489295A CN107489295A (en) | 2017-12-19 |
| CN107489295B true CN107489295B (en) | 2019-04-19 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049317A (en) * | 2020-08-28 | 2020-12-08 | 苏玉柱 | Novel filling block |
| CN112746738B (en) * | 2020-12-31 | 2021-07-27 | 武汉永兴积进钢模有限公司 | Effectual steel building templates gives sound insulation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29914460U1 (en) * | 1999-08-20 | 1999-11-25 | Mehnert Erich | Floor concrete double slab |
| JP2009174236A (en) * | 2008-01-28 | 2009-08-06 | Kuwata:Kk | Base isolation and seismic response control auxiliary implement, its use method, and connecting structure |
| CN202265918U (en) * | 2011-10-21 | 2012-06-06 | 张春喜 | Novel damping earthquake-proof construction member |
| CN204282569U (en) * | 2014-11-21 | 2015-04-22 | 青岛理工大学 | Energy dissipation type spring floor shock absorber |
| CN107100268A (en) * | 2017-04-10 | 2017-08-29 | 东南大学 | A kind of space lattice material based on curved bar cell element |
-
2017
- 2017-08-30 CN CN201710766594.0A patent/CN107489295B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29914460U1 (en) * | 1999-08-20 | 1999-11-25 | Mehnert Erich | Floor concrete double slab |
| JP2009174236A (en) * | 2008-01-28 | 2009-08-06 | Kuwata:Kk | Base isolation and seismic response control auxiliary implement, its use method, and connecting structure |
| CN202265918U (en) * | 2011-10-21 | 2012-06-06 | 张春喜 | Novel damping earthquake-proof construction member |
| CN204282569U (en) * | 2014-11-21 | 2015-04-22 | 青岛理工大学 | Energy dissipation type spring floor shock absorber |
| CN107100268A (en) * | 2017-04-10 | 2017-08-29 | 东南大学 | A kind of space lattice material based on curved bar cell element |
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| Publication number | Publication date |
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| CN107489295A (en) | 2017-12-19 |
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Effective date of registration: 20190322 Address after: 518000 Building No. 4, Phase I, Excellent City, Zhongkang Road, Meilin Street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Huajian Construction Group Co., Ltd. Address before: 246300 Dunzi Formation, Yuanguicun, Huangbai Town, Qianshan County, Anqing City, Anhui Province Applicant before: Wang Peng |
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