CN103452210B - The sound-proof wall body of anechoic chamber - Google Patents
The sound-proof wall body of anechoic chamber Download PDFInfo
- Publication number
- CN103452210B CN103452210B CN201310413642.XA CN201310413642A CN103452210B CN 103452210 B CN103452210 B CN 103452210B CN 201310413642 A CN201310413642 A CN 201310413642A CN 103452210 B CN103452210 B CN 103452210B
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- CN
- China
- Prior art keywords
- sound
- wall body
- proof wall
- anechoic chamber
- seal
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000003584 silencer Effects 0.000 description 4
- 239000008393 encapsulating agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Present invention is disclosed a kind of sound-proof wall body of anechoic chamber, comprise multiple sound-proof wall body module and be arranged on the sealing device between adjacent two pieces of sound-proof wall body modules.Described sealing device comprises seal, and described seal comprises skeleton and connects the flexible material on skeleton, and described flexible material can be matched with described sound-proof wall body module closely.So the sound-proof wall body of this anechoic chamber, it has installs the firm and sealing device of good sealing effect.
Description
Technical field
The present invention relates to the sound-proof wall body of a kind of anechoic chamber or silencer box.
Background technology
The sound-proof wall body of anechoic chamber or silencer box is generally formed by multiple sound-proof wall body module assembled; And between adjacent two sound-proof wall body modules, sealing device is set to prevent acoustical leakage.
Current sealing device is normally releasably attached in sound-proof wall body module, its objective is in order to easy for installation.But this dismountable mounting means can cause installation not firm on the one hand, the combination between component can be caused on the other hand not too tight, so easily cause the leakage of sound, not too suitable to this place strict to sound isolation requirement, anechoic chamber.
Summary of the invention
The object of the invention is to, for above-mentioned defect of the prior art, provide a kind of sound-proof wall body of anechoic chamber of improvement, it has installs the firm and sealing device of good sealing effect.
For achieving the above object, present invention employs following technical scheme: a kind of sound-proof wall body of anechoic chamber, comprise multiple sound-proof wall body module and be arranged on the sealing device between adjacent two pieces of sound-proof wall body modules, it is characterized in that: described sealing device comprises seal, described seal comprises skeleton and connects the flexible material on skeleton, and described flexible material can be matched with described sound-proof wall body module closely.
In addition, the present invention also proposes following attached technical scheme:
Described sealing device also comprises securing member with being mounted in described sound-proof wall body module of being fixed by described seal.
Described seal comprises filling part and compressed part, and described filling part is filled between adjacent two pieces of sound-proof wall body modules, described securing member and described compressed part matched so that described compressed part is compacted in described sound-proof wall body module regularly.
Described flexible material is fitted in the side of the relative both sides of filling part and the close sound-proof wall body module of compressed part.
The quantity of described compressed part is a pair, is respectively formed at the opposite end of filling part.
Described compressed part is positioned at the side of sound-proof wall body module.
Described securing member is screw.
Described filling part has tortuous shape.
The shape of described seal is roughly " work " font.
Described skeleton is made up of rigid, and described flexible material is rubber.
Compared to prior art, the invention has the advantages that: the sealing device of this anechoic chamber's sound-proof wall body, it arranges seal and securing member, seal has and is filled in filling part between adjacent two pieces of sound-proof wall body modules and compressed part, and its skeleton is fitted with soft encapsulant, and this flexible material can be matched with described sound-proof wall body module closely, and seal can closely be pressed in sound-proof wall body module by securing member.Such sealing device makes installation firm on the one hand, makes good sealing effect on the other hand, prevents the leakage of sound.
Accompanying drawing explanation
Fig. 1 is the sectional arrangement drawing of the sound-proof wall body corresponding to first embodiment of the invention.
Fig. 2 is the plan view of the seal of sound-proof wall body in Fig. 1.
Fig. 3 is the sectional arrangement drawing of the sound-proof wall body corresponding to second embodiment of the invention.
Detailed description of the invention
Below in conjunction with preferred embodiment and accompanying drawing thereof, technical solution of the present invention is further non-limitingly described in detail.
Embodiment one
See figures.1.and.2, the sound-proof wall body of a kind of anechoic chamber or silencer box, comprises multiple sound-proof wall body module 1 and is arranged on the sealing device 3 between adjacent two pieces of sound-proof wall body modules 1.Sealing device 3 comprises seal 5 and securing member 7.Seal 5 is made up of skeleton 9 and the flexible material 11 connected on skeleton 9 on the whole; And divide according to assembling function, the seal 5 can be divided into filling part 13 and compressed part 15.Above-mentioned skeleton 9 is made up of rigid, and described flexible material 11 can be rubber or other similar items.Described flexible material 11 is fitted in the inner side of the relative both sides of filling part 13 and the close sound-proof wall body module 1 of compressed part 15, and this flexible material 11 can be matched with described sound-proof wall body module 1 closely like this.Described filling part 13 is filled between adjacent two pieces of sound-proof wall body modules 1.And the quantity of described compressed part 15 is a pair, be respectively formed at the opposite end of filling part 13, and be positioned at the relative dual-side 17 of sound-proof wall body module 1.Corresponding to the shape of the sound-proof wall body module 1 of the present embodiment, the global shape of the seal is roughly " work " font.Described securing member 7, is generally screw, and itself and described compressed part 15 are matched described compressed part 15 to be compacted to regularly in described sound-proof wall body module 1.
Embodiment two
Compared to embodiment one, the sealing device 4 of the sound-proof wall body of the present embodiment is only different in the shape of seal 42, and other form all the same, therefore repeat no more.The filling part 44 of seal 42 particularly, namely according to the meander-shaped needs of another kind of sound-proof wall body module 10, is also arranged to corresponding tortuous shape by difference.Like this, relative to the linear filling part 13 of the first embodiment, the isolates sound degree of this filling part 44 should be better.
Visible, compared to prior art, the sealing device 3 (4) of anechoic chamber of the present invention sound-proof wall body, it is provided with seal (5,42) and securing member 7, and seal (5,42) has and is filled in filling part 13 (44) between adjacent two pieces of sound-proof wall body modules 1 (10) and compressed part 15, and its skeleton 9 is fitted with soft encapsulant 11, and seal (5,42) closely can be pressed in sound-proof wall body module 1 (10) by securing member 7.So such sealing device makes installation more firm on the one hand, makes sealing effectiveness better on the other hand, prevents the leakage of sound, and make the entirety of anechoic chamber or silencer box more attractive in appearance.
It is pointed out that above-mentioned preferred embodiment is only and technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (9)
1. the sound-proof wall body of an anechoic chamber, comprise multiple sound-proof wall body module and be arranged on the sealing device between adjacent two pieces of sound-proof wall body modules, it is characterized in that: described sealing device comprises seal, described seal comprises skeleton and connects the flexible material on skeleton, described flexible material can be matched with described sound-proof wall body module closely, and described sealing device also comprises securing member with being mounted in described sound-proof wall body module of being fixed by described seal.
2. the sound-proof wall body of anechoic chamber as claimed in claim 1, it is characterized in that: described seal comprises filling part and compressed part, described filling part is filled between adjacent two pieces of sound-proof wall body modules, described securing member and described compressed part matched so that described compressed part is compacted in described sound-proof wall body module regularly.
3. the sound-proof wall body of anechoic chamber as claimed in claim 2, is characterized in that: described flexible material is fitted in the side of the relative both sides of filling part and the close sound-proof wall body module of compressed part.
4. the sound-proof wall body of anechoic chamber as claimed in claim 2, is characterized in that: the quantity of described compressed part is a pair, is respectively formed at the opposite end of filling part.
5. the sound-proof wall body of anechoic chamber as claimed in claim 2, is characterized in that: described compressed part is positioned at the side of sound-proof wall body module.
6. the sound-proof wall body of anechoic chamber as claimed in claim 2, is characterized in that: described securing member is screw.
7. the sound-proof wall body of anechoic chamber as claimed in claim 2, is characterized in that: described filling part has tortuous shape.
8. the sound-proof wall body of anechoic chamber as claimed in claim 1, is characterized in that: the shape of described seal is roughly " work " font.
9. the sound-proof wall body of anechoic chamber as claimed in claim 1, is characterized in that: described skeleton is made up of rigid, and described flexible material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413642.XA CN103452210B (en) | 2013-09-12 | 2013-09-12 | The sound-proof wall body of anechoic chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413642.XA CN103452210B (en) | 2013-09-12 | 2013-09-12 | The sound-proof wall body of anechoic chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103452210A CN103452210A (en) | 2013-12-18 |
| CN103452210B true CN103452210B (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310413642.XA Active CN103452210B (en) | 2013-09-12 | 2013-09-12 | The sound-proof wall body of anechoic chamber |
Country Status (1)
| Country | Link |
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| CN (1) | CN103452210B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345433A (en) * | 2017-05-25 | 2017-11-14 | 成都市容德建筑劳务有限公司 | A kind of detachable soundproof wall |
| CN109610699B (en) * | 2018-12-22 | 2020-06-16 | 江苏华源建筑设计研究院股份有限公司 | Interior wall sound insulation structure between house |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215452U (en) * | 1987-11-14 | 1988-08-10 | 北京市建筑工程研究所 | Connecting clamp for heat-insulating combined concrete outer wall pouring process |
| BR9501635A (en) * | 1995-04-28 | 1997-09-16 | Jorge Gabrielli Zacharias Cali | Expansion joint sealant |
| DK199900555A (en) * | 1999-04-23 | 2000-10-24 | Velux Ind As | Drainage and gasket system as well as a panel system with such a system |
-
2013
- 2013-09-12 CN CN201310413642.XA patent/CN103452210B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103452210A (en) | 2013-12-18 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: No. 180, Yucai new village, diaopu street, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Li Qiannan Address before: 215009 No. 369 Tower Road, New District, Jiangsu, Suzhou Patentee before: SUZHOU ANTECK ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: 402760 No.92 Donglin Avenue, Biquan street, Bishan District, Chongqing Patentee after: Chongqing high tech Industry Research Institute Co.,Ltd. Address before: No. 180, Yucai new village, diaopu street, Gaogang District, Taizhou City, Jiangsu Province, 225321 Patentee before: Li Qiannan |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211213 Address after: 402760 Tangfang Industrial Park, Qinggang street, Bishan District, Chongqing Patentee after: Chongqing Tianjun Welding Technology Co.,Ltd. Address before: 402760 No.92 Donglin Avenue, Biquan street, Bishan District, Chongqing Patentee before: Chongqing high tech Industry Research Institute Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Chongqing Tianjun Welding Technology Co., Ltd.|402760 Tangfang Industrial Park, Qinggang street, Bishan District, Chongqing False: Chongqing Tianjun Welding Technology Co., Ltd.|402760 Tangfang Industrial Park, Qinggang street, Bishan District, Chongqing Number: 52-02 Volume: 37 |
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| CI03 | Correction of invention patent |