CN103866702A - Irregularly-shaped noise absorption module and sound-insulation wall - Google Patents
Irregularly-shaped noise absorption module and sound-insulation wall Download PDFInfo
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- CN103866702A CN103866702A CN201210525267.3A CN201210525267A CN103866702A CN 103866702 A CN103866702 A CN 103866702A CN 201210525267 A CN201210525267 A CN 201210525267A CN 103866702 A CN103866702 A CN 103866702A
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- uproar
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Abstract
The invention relates to an irregularly-shaped noise absorption module and a sound-insulation wall. The noise absorption module comprises a rectangular matrix, triangular or I-shaped noise absorption fins are arranged on the matrix, and separation grooves are formed among the noise absorption fins. By means of the noise absorption fins, noise can be well absorbed, and noise pollution is reduced.
Description
Technical field
The present invention relates to the field of Environment Protection in mechanical engineering, be specifically related to a kind of special-shaped make an uproar module and noise barrier inhaled.
Background technology
Along with transportation industry development, in the middle of city, automobile and rail on ground train are more and more, but automobile and track train can produce larger noise, cause noise pollution, affect resident living and healthy.For this reason, environmental administration requires municipal sector and construction department with the major trunk roads limit in city, acoustic isolation facility to be set conventionally outside the track of track traffic.Acoustic isolation facility of the prior art is mainly that steel plate or glass epoxy are made, and establishes on track limit and municipal highway arterial highway, can only spread to outside by stop portions noise, can not absorb noise, limited to the blocking capability of noise.
Summary of the invention
The object of this invention is to provide a kind of special-shaped module of making an uproar of inhaling, with the acoustic isolation facility that solves prior art to the poor problem of noise blocking capability.
For achieving the above object, the invention provides a kind of special-shaped module of making an uproar of inhaling, the described suction module of making an uproar comprises the matrix of rectangle, is all provided with triangle or the I-shaped suction fin of making an uproar on described matrix, and described suction is made an uproar and between fin, is provided with interval trough.
According to the module of making an uproar of the suction described in preferred embodiment of the present invention, the described suction fin top of making an uproar is arc, the side of bottom is the arc of indent or level and smooth inclined-plane, and adjacent suction make an uproar between fin form with the tubular interval groove of gap or and adjacent suction make an uproar and between fin, form the interval trough of V-arrangement.
According to the module of making an uproar of the suction described in preferred embodiment of the present invention, on described matrix, be provided with multiple mounting grooves.
According to the module of making an uproar of the suction described in preferred embodiment of the present invention, also comprise a pedestal, between described pedestal and described matrix, be provided with tie-beam.
On the other hand, the embodiment of the present invention provides a kind of noise barrier, comprises assembling all-in-one-piece multiple suctions module of making an uproar, and the described suction module of making an uproar comprises the matrix of rectangle, on described matrix, be all provided with triangle or the I-shaped suction fin of making an uproar, described suction is made an uproar and between fin, is provided with interval trough.
According to the noise barrier described in preferred embodiment of the present invention, the described suction fin top of making an uproar is arc, the side of bottom is the arc of indent or level and smooth inclined-plane, and adjacent suction make an uproar between fin form with the tubular interval groove of gap or and adjacent suction make an uproar and between fin, form the interval trough of V-arrangement.
According to the noise barrier described in preferred embodiment of the present invention, on described matrix, be provided with multiple mounting grooves, be fixed on for supporting the make an uproar gripper shoe of module of described suction by described mounting groove.
According to the noise barrier described in preferred embodiment of the present invention, the described suction module of making an uproar also comprises a pedestal, between described pedestal and described matrix, is provided with tie-beam.
The special-shaped module of making an uproar of inhaling provided by the invention is that a kind of employing inhaled suction that the material of making an uproar the makes module of making an uproar, polylith can be inhaled to the module assembled of making an uproar and become noise barrier, be arranged on highway or track both sides, can not only blocking noise, can also absorb noise, and because the suction position of making an uproar is triangle or I-shaped, can carry out multi-angle diffuse reflection to sound wave, and the groove forming due to fin reflects sound wave is symmetrical, cause sound wave mutually to be subdued, thereby reduce the energy of noise, increase on the other hand the contact area of inhaling make an uproar module and noise, increase and inhaled the area of making an uproar, further reduce and pollute.
Accompanying drawing explanation
The make an uproar schematic diagram of a kind of embodiment of module of the suction that Fig. 1 provides for the embodiment of the present invention;
The make an uproar schematic diagram of the another kind of embodiment of module of the suction that Fig. 2 provides for the embodiment of the present invention;
The make an uproar schematic diagram of the another kind of embodiment of module of the suction that Fig. 3 provides for the embodiment of the present invention;
The make an uproar schematic diagram of the another kind of embodiment of module of the suction that Fig. 4 provides for the embodiment of the present invention;
The structural representation of the noise barrier that Fig. 5 provides for the embodiment of the present invention.
The specific embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, the invention provides a kind of special-shaped module of making an uproar of inhaling, described suction is made an uproar the matrix of module by the raw material mixing and stirring of predetermined ratio, then put into mould, compressing through high frequency vibrating press normal temperature, raw material comprises wood chip or stalk, rubber powder, cement, coagulating agent, anticorrisive agent and fire retardant.The described suction matrix of making an uproar is moulded to special-shaped module, as shown in Figure 1.
For achieving the above object, the invention provides a kind of special-shaped module of making an uproar of inhaling, the described suction module of making an uproar comprises the matrix 10 of rectangle, on described matrix 10, be all provided with triangle or the I-shaped suction fin 11 of making an uproar, described suction is made an uproar and is provided with interval trough 12 between fin, and matrix 10 bottoms are provided with three mounting grooves 13 for being fixed on the installation component on cement board or steel plate.
As shown in Figure 2, in another embodiment, comprise and inhale the fin 21 of making an uproar on matrix 20, the make an uproar side of fin 21 bottoms of described suction slopes inwardly, and adjacent suction is made an uproar, and inhaling makes an uproar forms interval trough 22. between fin
As shown in Figure 3, in another embodiment, on matrix 30, comprise and inhale the fin 31 of making an uproar, described suction fin 31 tops of making an uproar are arc, the side of bottom slopes inwardly, the arc that side is indent, and adjacent suction is made an uproar between fin 31 and to be formed the tubular interval groove 32 with gap.
As shown in Figure 4, in the embodiment described in Fig. 4, mounting groove is not set on matrix 40, but is provided with a pedestal 45, between described pedestal 45 and described matrix 40, be provided with tie-beam 46.Can Optional assembling by pedestal 45, for example the space through two tie-beams 46 by a cement board, makes an uproar module string on same cement board by multiple triangles or I-shaped suction.
As shown in Figure 5, the embodiment of the present invention provides a kind of noise barrier, comprises the multiple suctions that the are assembled into one module 51 of making an uproar, and the described suction module of making an uproar can be the suction of any one abnormal shape in the above embodiments module of making an uproar, can be transversely arranged also can longitudinal arrangement, seldom repeat.
For example will on matrix described in the embodiment shown in Fig. 1-Fig. 3, be provided with multiple mounting grooves, be fixed on for supporting the make an uproar gripper shoe of module of described suction by described mounting groove, form noise barrier.Or by cement board space tie-beam 46 in the embodiment shown in Fig. 4, multiple special-shaped suctions are made an uproar to module string on same cement board, form noise barrier.
The special-shaped module of making an uproar of inhaling provided by the invention is that a kind of employing inhaled suction that the material of making an uproar the makes module of making an uproar, polylith can be inhaled to the module assembled of making an uproar and become noise barrier, be arranged on highway or track both sides, can not only blocking noise, can also absorb noise, and because the suction position of making an uproar is triangle or I-shaped, can carry out multi-angle diffuse reflection to sound wave, and the groove forming due to fin reflects sound wave is symmetrical, cause sound wave mutually to be subdued, thereby reduce the energy of noise, increase on the other hand the contact area of inhaling make an uproar module and noise, increase and inhaled the area of making an uproar, further reduce and pollute.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not depart from the spirit and scope of technical solution of the present invention.
Claims (8)
1. the special-shaped module of making an uproar of inhaling, is characterized in that, the described suction module of making an uproar comprises the matrix of rectangle, is all provided with triangle or the I-shaped suction fin of making an uproar on described matrix, and described suction is made an uproar and between fin, is provided with interval trough.
2. the suction as claimed in claim 1 module of making an uproar, it is characterized in that, the described suction fin top of making an uproar is arc, the side of bottom is the arc of indent or level and smooth inclined-plane, and adjacent suction make an uproar between fin form with the tubular interval groove of gap or and adjacent suction make an uproar and between fin, form the interval trough of V-arrangement.
3. the suction as claimed in claim 1 or 2 module of making an uproar, is characterized in that, is provided with multiple mounting grooves on described matrix.
4. the suction as claimed in claim 1 or 2 module of making an uproar, is characterized in that, also comprises a pedestal, between described pedestal and described matrix, is provided with tie-beam.
5. a noise barrier, is characterized in that, comprises the multiple suctions that the are assembled into one module of making an uproar, and the described suction module of making an uproar comprises the matrix of rectangle, is all provided with triangle or the I-shaped suction fin of making an uproar on described matrix, and described suction is made an uproar and between fin, is provided with interval trough.
6. noise barrier as claimed in claim 5, it is characterized in that, the described suction fin top of making an uproar is arc, the side of bottom is the arc of indent or level and smooth inclined-plane, and adjacent suction make an uproar that inhaling makes an uproar between fin and form with the tubular interval groove of gap or and adjacent suction make an uproar and between fin, form the interval trough of V-arrangement.
7. the noise barrier as described in claim 5 or 6, is characterized in that, is provided with multiple mounting grooves on described matrix, is fixed on for supporting the make an uproar gripper shoe of module of described suction by described mounting groove.
8. the noise barrier as described in claim 5 or 6, is characterized in that, the described suction module of making an uproar also comprises a pedestal, between described pedestal and described matrix, is provided with tie-beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210525267.3A CN103866702A (en) | 2012-12-10 | 2012-12-10 | Irregularly-shaped noise absorption module and sound-insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210525267.3A CN103866702A (en) | 2012-12-10 | 2012-12-10 | Irregularly-shaped noise absorption module and sound-insulation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103866702A true CN103866702A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210525267.3A Pending CN103866702A (en) | 2012-12-10 | 2012-12-10 | Irregularly-shaped noise absorption module and sound-insulation wall |
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| CN (1) | CN103866702A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421257A (en) * | 2015-12-24 | 2016-03-23 | 江苏国强镀锌实业有限公司 | Cement-based non-metal sound barrier unit plate |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1736603A2 (en) * | 2005-06-24 | 2006-12-27 | EUDUR-Bau GmbH & Co. KG | Noise barrier wall |
| CN101881008A (en) * | 2009-05-07 | 2010-11-10 | 上海德滨机械设备科技有限公司 | Environmental-friendly and multifunctional recycled concrete sound barrier panel |
| CN201785707U (en) * | 2010-09-14 | 2011-04-06 | 中交物产集团有限公司 | Sound-proofing wall |
| CN203080436U (en) * | 2012-12-10 | 2013-07-24 | 凌敏 | Specially-shaped noise absorption module and sound-proof wall |
-
2012
- 2012-12-10 CN CN201210525267.3A patent/CN103866702A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1736603A2 (en) * | 2005-06-24 | 2006-12-27 | EUDUR-Bau GmbH & Co. KG | Noise barrier wall |
| EP1736603A3 (en) * | 2005-06-24 | 2007-12-12 | Liadur s.r.o. | Noise barrier wall |
| CN101881008A (en) * | 2009-05-07 | 2010-11-10 | 上海德滨机械设备科技有限公司 | Environmental-friendly and multifunctional recycled concrete sound barrier panel |
| CN201785707U (en) * | 2010-09-14 | 2011-04-06 | 中交物产集团有限公司 | Sound-proofing wall |
| CN203080436U (en) * | 2012-12-10 | 2013-07-24 | 凌敏 | Specially-shaped noise absorption module and sound-proof wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421257A (en) * | 2015-12-24 | 2016-03-23 | 江苏国强镀锌实业有限公司 | Cement-based non-metal sound barrier unit plate |
| 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 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN ZHONGHAO ENTREPRENEURSHIP HIGH-SPEED RAIL Free format text: FORMER OWNER: LING MIN Effective date: 20150906 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150906 Address after: 618300 north section of the new road, Guanghan Economic Development Zone, Sichuan Applicant after: Sichuan Zhonghao Chuangye High-Speed Rail New Technology Development Co., Ltd. Address before: 618300 18, north section of Xin Lu, Guanghan Economic Development Zone, Sichuan Province Applicant before: Ling Min |
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| CB02 | Change of applicant information |
Address after: 618300 north section of the new road, Guanghan Economic Development Zone, Sichuan Applicant after: Zhong Hao new material limited company business Address before: 618300 north section of the new road, Guanghan Economic Development Zone, Sichuan Applicant before: Sichuan Zhonghao Chuangye High-Speed Rail New Technology Development Co., Ltd. |
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| COR | Change of bibliographic data | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20180814 |
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| AD01 | Patent right deemed abandoned |