CN106284113A - A kind of two-sided acoustic screen - Google Patents
A kind of two-sided acoustic screen Download PDFInfo
- Publication number
- CN106284113A CN106284113A CN201510369296.9A CN201510369296A CN106284113A CN 106284113 A CN106284113 A CN 106284113A CN 201510369296 A CN201510369296 A CN 201510369296A CN 106284113 A CN106284113 A CN 106284113A
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- sound barrier
- acoustic screen
- noise
- real time
- abatvoix
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Abstract
The present invention relates to a kind of two-sided acoustic screen, it is formed acoustic screen body by vertical section sound barrier and V-arrangement section sound barrier, described acoustic screen body includes framework, it is provided with forward abatvoix in described framework front, it is provided with reverse abatvoix at the described framework back side, inside described forward abatvoix, it is provided with positive-going noise monitors induction panel in real time, inside described reverse abatvoix, it is provided with inverse noise monitors induction panel in real time, described positive-going noise is monitored induction panel in real time and is monitored induction panel with inverse noise in real time and be all connected with controller, described controller is located at inside frame roof, monitoring indicator it is provided with outside described frame roof, described monitoring indicator is connected with controller, it is provided with Noctilucent device at described lower frame.The present invention monitors noise in real time, and acoustic screen breakage is reminded, and noctilucence is pointed out, and rich firing angle degree is big, and defening effect is good.
Description
Technical field
The present invention relates to a kind of sound arrester, be specifically related to a kind of acoustic screen.
Background technology
Along with progress and the development in city of society, people's living standard constantly improves, city
Traffic has become as and our the most closely-related problem.Building up of substantial amounts of expressway, city
Being open to traffic of light rail and high-speed railway, bring great convenience to our trip, but live simultaneously
Resident near these expressways, light rail and high ferro but suffer from the impact of traffic noise.For
Improvement civic living environment, relevant department is in week along the line such as road both sides and light rail, high ferro etc.
Enclose and be mounted with various absorbent lined barrier.
Existing acoustic screen is not provided with noise real-time monitoring device and monitoring indicator, it is impossible to and
Shi Faxian breakage acoustic screen body, cannot change after damage in time, and damaged local noise is relatively big, gives
Neighbouring citizen bring certain noise to perplex, and are not provided with Noctilucent device in acoustic screen bottom, give
Driving at night personnel bring certain driving risk, and vertical section and the V-arrangement section of sound barrier arrange ratio
Example and to arrange angle unreasonable, noise, by after diffraction, make troubles still can to neighbouring resident,
And most of acoustic screens are all one side sound absorptions, it is impossible to meet the use requirement of specific occasion.
Summary of the invention
Goal of the invention: the invention aims to overcome deficiency of the prior art, it is provided that one
Planting and monitor noise in real time, acoustic screen breakage is reminded, and noctilucence is pointed out, and rich firing angle degree is big, and insulate against sound effect
The best two-sided acoustic screen.
Technical scheme: in order to solve above-mentioned technical problem, the two-sided sound insulation of one of the present invention
Screen, it is formed acoustic screen body, described vertical section by vertical section sound barrier and V-arrangement section sound barrier
Angle between sound barrier and V-arrangement section sound barrier is 150-165 °, described V-arrangement section sound barrier
Monolateral length account for the 1/5-1/3 of vertical section sound barrier length, described acoustic screen body includes frame
Frame, is provided with forward abatvoix in described framework front, is provided with reverse sound-absorbing at the described framework back side
Plate, is provided with positive-going noise inside described forward abatvoix and monitors induction panel in real time, described
Reversely being provided with inverse noise inside abatvoix and monitor induction panel in real time, described positive-going noise is real-time
Monitoring induction panel is monitored induction panel in real time and is all connected with controller with inverse noise, described control
Device processed is located at inside frame roof, is provided with monitoring indicator outside described frame roof, described
Monitoring indicator is connected with controller, is provided with Noctilucent device at described lower frame.
Described Noctilucent device is LED, and it is connected with controller.
Described monitoring indicator is warning flashing lamp.
Angle between described vertical section sound barrier and V-arrangement section sound barrier is 160 °.
The monolateral length of described V-arrangement section sound barrier accounts for the 1/4 of vertical section sound barrier length.
Beneficial effect: compared with prior art, its remarkable advantage is the present invention: present configuration
Arranging rationally, the monolateral length of V-arrangement section sound barrier accounts for the 1/4 of vertical section sound barrier length, and
And the angle between vertical section sound barrier and V-arrangement section sound barrier is 160 °, diffraction angle is big,
Noise is booted up, reduces the noise impact on neighbouring resident, use noise to monitor sense in real time
Answer panel, noise can be monitored in real time, fully understand acoustic screen ruuning situation, use controller
With monitoring indicator, owing to the noise of breakage is excessive, monitoring indicator is made to send out by controller
Go out alarm instruction, it appeared that the acoustic screen of breakage, change in time, reduce noise further
The impact of neighbouring resident, uses Noctilucent device, plays noctilucence suggesting effect, to driving at night personnel
Improving safety guarantee, the two-sided defening effect of this acoustic screen is good, meets actual operation requirements.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the present invention；
Fig. 2 is the side structure schematic diagram of the present invention.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the two-sided acoustic screen of one of the present invention, it is by vertical section
Sound barrier 1 and V-arrangement section sound barrier 2 form acoustic screen body, described vertical section sound barrier 1 with
Angle between V-arrangement section sound barrier 2 is 160 °, the monolateral length of described V-arrangement section sound barrier 2
Degree accounts for the 1/4 of vertical section sound barrier 1 length, and described acoustic screen body includes framework 3, in institute
State framework 3 front and be provided with forward abatvoix 4, be provided with reverse abatvoix at described framework 3 back side
5, inside described forward abatvoix 4, it is provided with positive-going noise monitors induction panel 6 in real time,
It is provided with inverse noise inside described reverse abatvoix 5 and monitors induction panel 7, described forward in real time
Noise monitors induction panel 6 in real time and inverse noise monitor in real time induction panel 7 all with controller
8 are connected, and described controller 8 is located at framework 3 inside top, in described framework 3 top outer
Being provided with monitoring indicator 9, described monitoring indicator 9 is connected with controller 8, at described framework
3 bottoms are provided with Noctilucent device 10；Described Noctilucent device 10 is LED, itself and controller phase
Even；Described monitoring indicator 9 is warning flashing lamp.Present configuration arranges rationally, V-arrangement section
The monolateral length of sound barrier accounts for the 1/4 of vertical section sound barrier length, and vertical section sound barrier with
Angle between V-arrangement section sound barrier is 160 °, and diffraction angle is big, is booted up by noise,
Reduce the noise impact on neighbouring resident, use noise to monitor induction panel in real time, can be real-time
Monitoring noise, fully understands acoustic screen ruuning situation, uses controller and monitoring indicator, by
Excessive in the noise of breakage, make monitoring indicator send alarm by controller and indicate, permissible
Find damaged acoustic screen, change in time, reduce the impact of resident near noise further,
Use Noctilucent device, play noctilucence suggesting effect, improve safety guarantee to driving at night personnel, this
The two-sided defening effect of acoustic screen is good, meets actual operation requirements.
The invention provides a kind of thinking and method, implement method and the way of this technical scheme
Footpath is a lot, and the above is only the preferred embodiment of the present invention, it is noted that for this skill
For the those of ordinary skill in art field, under the premise without departing from the principles of the invention, it is also possible to
Making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention,
Each ingredient the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (5)
1. a two-sided acoustic screen, it is characterised in that: it is by vertical section sound barrier (1) and V
Shape section sound barrier (2) composition acoustic screen body, described vertical section sound barrier (1) and V-arrangement section
Angle between sound barrier (2) is 150-165 °, the list of described V-arrangement section sound barrier (2)
Edge lengths accounts for the 1/5-1/3 of vertical section sound barrier (1) length, and described acoustic screen body includes
Framework (3), is provided with forward abatvoix (4) in described framework (3) front, at described framework
(3) back side is provided with reverse abatvoix (5), is just provided with in described forward abatvoix (4) inner side
Monitor induction panel (6) to noise in real time, be provided with anti-in described reverse abatvoix (5) inner side
Monitor induction panel (7) in real time to noise, described positive-going noise monitors induction panel (6) in real time
Monitor induction panel (7) in real time to be all connected with controller (8) with inverse noise, described control
Device (8) is located at framework (3) inside top, is provided with prison in described framework (3) top outer
Surveying indicator (9), described monitoring indicator (9) is connected with controller (8), at described frame
Frame (3) bottom is provided with Noctilucent device (10).
Two-sided acoustic screen the most according to claim 1, it is characterised in that: described noctilucence
Device (10) is LED, and it is connected with controller.
Two-sided acoustic screen the most according to claim 1, it is characterised in that: described monitoring
Indicator (9) is warning flashing lamp.
Two-sided acoustic screen the most according to claim 1, it is characterised in that: described vertically
Angle between section sound barrier (1) and V-arrangement section sound barrier (2) is 160 °.
Two-sided acoustic screen the most according to claim 1, it is characterised in that: described V-arrangement
The monolateral length of section sound barrier (2) accounts for the 1/4 of vertical section sound barrier (1) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369296.9A CN106284113A (en) | 2015-06-29 | 2015-06-29 | A kind of two-sided acoustic screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369296.9A CN106284113A (en) | 2015-06-29 | 2015-06-29 | A kind of two-sided acoustic screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106284113A true CN106284113A (en) | 2017-01-04 |
Family
ID=57651090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510369296.9A Pending CN106284113A (en) | 2015-06-29 | 2015-06-29 | A kind of two-sided acoustic screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106284113A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029112A (en) * | 2019-11-29 | 2020-04-17 | 国网河北省电力有限公司沧州供电分公司 | Noise-reduction double-sided sound-absorption barrier for transformer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3529303B2 (en) * | 1999-07-16 | 2004-05-24 | 日本碍子株式会社 | Sound barrier |
| CN1807761A (en) * | 2006-02-16 | 2006-07-26 | 上海交通大学 | Microporous foam double-side absorbing sound type ultra-thin barrier |
| CN103485290A (en) * | 2013-09-25 | 2014-01-01 | 江苏远兴环保集团有限公司 | External-hanging sound barrier for rail transit |
| CN203923932U (en) * | 2014-07-09 | 2014-11-05 | 曹忠峰 | A kind of speedway double-face sound-absorbing barrier |
| CN204780662U (en) * | 2015-06-29 | 2015-11-18 | 宜兴市昊诚环保科技有限公司 | Two -sided sound insulating screen |
-
2015
- 2015-06-29 CN CN201510369296.9A patent/CN106284113A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3529303B2 (en) * | 1999-07-16 | 2004-05-24 | 日本碍子株式会社 | Sound barrier |
| CN1807761A (en) * | 2006-02-16 | 2006-07-26 | 上海交通大学 | Microporous foam double-side absorbing sound type ultra-thin barrier |
| CN103485290A (en) * | 2013-09-25 | 2014-01-01 | 江苏远兴环保集团有限公司 | External-hanging sound barrier for rail transit |
| CN203923932U (en) * | 2014-07-09 | 2014-11-05 | 曹忠峰 | A kind of speedway double-face sound-absorbing barrier |
| CN204780662U (en) * | 2015-06-29 | 2015-11-18 | 宜兴市昊诚环保科技有限公司 | Two -sided sound insulating screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029112A (en) * | 2019-11-29 | 2020-04-17 | 国网河北省电力有限公司沧州供电分公司 | Noise-reduction double-sided sound-absorption barrier for transformer |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
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| WD01 | Invention patent application deemed withdrawn after publication |