CN208088975U - A kind of construction barrier reducing municipal construction noise - Google Patents
A kind of construction barrier reducing municipal construction noise Download PDFInfo
- Publication number
- CN208088975U CN208088975U CN201820187361.5U CN201820187361U CN208088975U CN 208088975 U CN208088975 U CN 208088975U CN 201820187361 U CN201820187361 U CN 201820187361U CN 208088975 U CN208088975 U CN 208088975U
- Authority
- CN
- China
- Prior art keywords
- acoustical panel
- sliding slot
- construction
- pedestal
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a kind of construction barriers reducing municipal construction noise, belong to the realm of building construction, causes the acoustical panel of noise pollution and existing construction barrier to be designed for integral type with pedestal surrounding resident when for solving the problems, such as municipal construction and be not easy to installation and removal.Including several pedestals, it further include acoustical panel, column there are two being set on pedestal, the cross section of column is in E fonts, it is equipped with sliding slot in the side of column, respectively the first sliding groove and second sliding slot, the side that two columns are equipped with sliding slot is opposite, the first acoustical panel is equipped in the first sliding groove, the second acoustical panel is equipped in second sliding slot, first acoustical panel includes fitting in integrated front and rear panels, spongy layer is equipped between front and rear panels, several perforative through-holes are equipped in front and rear panels, second acoustical panel includes fitting in integrated spongy layer and sound absorbing layer, multigroup fastening spring is equipped in the first sliding groove and second sliding slot, and fastening spring is respectively arranged on the both sides of the first acoustical panel and the second acoustical panel.
Description
Technical field
The utility model is related to the realm of building construction, espespecially a kind of construction barrier reducing municipal construction noise.
Background technology
Constantly accelerate with the Development of China's Urbanization in China, infrastructure is also constantly updating upgrading, although these bases are built
It can offer convenience to civic life after being set as work(, but during construction, have many mechanical equipment runnings, will produce
Prodigious noise, the resident to surrounding and prodigious noise pollution, prodigious interference, the prior art are caused to the life of resident
In, there is the construction barrier that can much reduce noise, but the construction barrier of existing noise reduction is mostly several noise reduction plate units
It links together, and the acoustical panel of each unit and pedestal are unitary designs, are made troubles dismantlement work.
Acoustical panel and the bottom of noise pollution and existing construction barrier are caused when how to solve municipal construction to surrounding resident
Seat designs the problem of being not easy to installation and removal for integral type, becomes the direction of those skilled in the art's research.
Utility model content
Acoustical panel and the bottom of noise pollution and existing construction barrier are caused when in order to solve municipal construction to surrounding resident
Seat designs the problem of being not easy to mount and dismount for integral type, and the utility model, which provides, a kind of reducing applying for municipal construction noise
Work barrier.
In order to solve the above technical problems, the utility model provides following technical scheme：
A kind of construction barrier reducing municipal construction noise, including several pedestals, the pedestal are arranged side by side, also wrap
Include acoustical panel, the acoustical panel includes the first acoustical panel and the second acoustical panel, sets that there are two column, the columns on the pedestal
Cross section be in E fonts, set there are two along the perforative sliding slot of short transverse in the side of the column, respectively the first sliding groove and
Second sliding slot, the side that two columns are equipped with sliding slot is opposite, and the first acoustical panel, the second sliding slot are equipped in the first sliding groove
It is inside equipped with the second acoustical panel, first acoustical panel includes fitting in integrated front and rear panels, between the front and rear panels
Equipped with spongy layer, several perforative through-holes are equipped in the front and rear panels, second acoustical panel includes fitting in one
Spongy layer and sound absorbing layer, be equipped in the first sliding groove and second sliding slot multigroup for clamping the first acoustical panel and the second noise reduction
The fastening spring of plate, and fastening spring is respectively arranged on the both sides of the first acoustical panel and the second acoustical panel.
The utility model forms double-layered noise reduction structure by the way that the first acoustical panel and the second acoustical panel are arranged on pedestal, to applying
The noise at work scene carries out double-absorption, and when the utility model at work, the noise that construction site generates is first by the first acoustical panel
It absorbs, the through-hole being arranged in front and rear panels can make the spongy layer in the first acoustical panel preferably absorb noise；First
Remaining noise is further inhaled by the second acoustical panel after abatvoix absorbs, by the spongy layer of the second acoustical panel and sound absorbing layer into one
Step eliminates noise；It solves the problems, such as to cause noise pollution to surrounding resident when municipal construction.
Meanwhile the utility model the first acoustical panel and the second acoustical panel the first cunning is separately fixed at by fastening spring
In slot and second sliding slot, the setting of fastening spring can make the first acoustical panel and the second acoustical panel at any time can be from the first sliding groove
Taken out in second sliding slot, dismantle, install it is all very convenient, solve city it is existing construction barrier acoustical panel and pedestal be integral type
Design is not easy to the problem of dismounting.
Further, the pedestal is formed by concreting, the pedestal of concreting, at low cost, cheap, is mixed
The pedestal that solidifying soil pours is durable, secured.
Further, the quadrangle of the pedestal is respectively provided with 1 bolt hole, convenient for being further fixed to pedestal.
Further, splash guard, first acoustical panel are equipped at the top of first acoustical panel and the second acoustical panel
On the front plate and the back plate, the splash guard at the top of second acoustical panel is fixed at sound absorbing layer for the splash guard fixed setting at top
On, the setting of splash guard can prevent from intaking in the interlayer of rainy day acoustical panel, especially can influence sound-absorbing effect after sponge water inlet
Fruit.Intaking in interlayer also simultaneously influences the service life of acoustical panel itself.
Further, the sound absorbing layer is gold tailings sand concrete layer, using gold tailings sand concrete layer as suction
Sound-absorbing layer, not only sound insulation, performance muffler are good, but also gold tailings sand is turned waste into wealth, and avoid a large amount of tailings pollution environment, drop significantly
The low construction cost of noise reduction barrier.
The utility model has an advantageous effect in that compared with prior art：
1, the utility model forms double-layered noise reduction structure by the first acoustical panel on pedestal and the second acoustical panel, to construction
The noise at scene carries out double-absorption, wherein the through-hole that the front and rear panels of the first acoustical panel are equipped with can be to construction site
Noise is further absorbed and is eliminated, and the second acoustical panel is further absorbed and eliminated to remaining noise, is solved municipal administration and is applied
The problem of working hour causes noise pollution to surrounding resident.First acoustical panel and the second acoustical panel are fixed by fastening spring respectively
In the first sliding groove and second sliding slot, the setting of fastening spring can make the first acoustical panel and the second acoustical panel at any time can be from
Taken out in the first sliding groove and second sliding slot, dismantle, install it is all very convenient.Meanwhile column is made of light weight steel shape, ensures quality
While it is cost-effective, solve the problems, such as it is existing construction barrier acoustical panel and pedestal designed for integral type be not easy to dismantle.
2, pedestal forms for concreting, the pedestal of concreting, at low cost, cheap, while concrete pours
The pedestal built is durable, secured.
3, splash guard, the splash guard at the top of first acoustical panel are equipped at the top of the first acoustical panel and the second acoustical panel
On the front plate and the back plate, the splash guard at the top of second acoustical panel is fixed on sound absorbing layer, splash guard for fixed setting
It is arranged in the interlayer that can prevent rainy day acoustical panel and intakes, sound-absorbing effect can be influenced after especially sponge sucks in water.Interlayer simultaneously
Middle water inlet also influences the service life of acoustical panel itself.
4, the sound absorbing layer is gold tailings sand concrete layer, using gold tailings sand concrete layer as sound absorbing layer, no
Only sound insulation performance muffler is good, and gold tailings sand is turned waste into wealth, and avoids a large amount of tailings pollution environment, greatly reduces noise reduction
The construction cost of sound barrier.
Description of the drawings
Fig. 1 is the front view of a pedestal of the construction barrier for reducing municipal construction noise of the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1.
It is marked in figure：1- pedestals, 2- through-holes, 3- columns, the first acoustical panels of 4-, 5- foreboards, 6- spongy layers, 7- back plates, 8-
Sound absorbing layer, the second acoustical panels of 10-, 11- fastening springs, 12- bolts hole.
Specific implementation mode
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Other embodiments used that member is obtained without making creative work, belong to the protection model of the utility model
It encloses.
As shown in Figs. 1-3, a kind of construction barrier reducing municipal construction noise, including several pedestals 1, the pedestal
1 is formed by concreting, and several pedestals 1 are arranged side by side successively, and the both ends on each pedestal in bottom 1 are respectively equipped with two columns
3, the column 3 is made of light weight steel shape, and the cross section of the column 3 is in E fonts, set in the side of the column 3 there are two
Along the perforative sliding slot of short transverse, respectively the first sliding groove and second sliding slot, the sliding slot is casting and forming, two column 3
Side equipped with sliding slot is oppositely arranged and the first sliding groove of two columns 3 and second sliding slot are mutually aligned respectively, and the first of two columns 3
The first acoustical panel 4 is equipped between sliding slot, first acoustical panel 4 includes fitting in integrated foreboard 5 and back plate 7, the foreboard 5
It is equipped with spongy layer 6 between back plate 7, is equipped with several perforative through-holes 2 on the foreboard 5 and back plate 7, the first acoustical panel 4 can
To absorb the noise of construction site generation well, the second acoustical panel 10, second acoustical panel are equipped in the second sliding slot
10 include fitting in integrated spongy layer 6 and sound absorbing layer 8, remaining noise after the second acoustical panel 10 absorbs the first abatvoix 4
Further absorbing.Meanwhile the first sliding groove and second sliding slot are equipped with the fastening spring 11 for clamping acoustical panel, can to disappear
Soundboard is fixed in sliding slot.The utility model by the way that double-deck acoustical panel is arranged, to noise caused by municipal construction scene into
Row absorbs, and the light pollution that generated when construction can also be stopped and be absorbed.Meanwhile fastening spring 11 can make acoustical panel
It is fixed in sliding slot, the setting of fastening spring 11 can not only be fixed acoustical panel, while be also convenient for the peace of acoustical panel
Assembly and disassembly.When municipal construction starts, fastening spring 11 is made to be in compressive state, respectively the first acoustical panel 4 and second
Acoustical panel 10 is corresponding to be put into the first sliding groove and second sliding slot, in release fastening spring 11, passes through fastening spring 11
Elastic force the first acoustical panel 4 and the second acoustical panel 10 are fixed in the first sliding groove and second sliding slot respectively, when municipal construction stops
When only, fastening spring 11 is made to be in compressive state, takes out the first acoustical panel 4 and the second acoustical panel 10, the utility model
Acoustical panel and floor installation and dismounting are easy to operate.
As a kind of preferred mode of the utility model, the pedestal 1 is concreting pedestal 1, concreting
Pedestal 1, it is at low cost, it is cheap, while the pedestal 1 of concreting is durable, secured.
As a kind of preferred mode of the utility model, the quadrangle of the pedestal 1 is respectively provided with 1 bolt hole 12, convenient for pair
Pedestal 1 further fixes.
As a kind of preferred mode of the utility model, the top of first acoustical panel, 4 and second acoustical panel 10 is all provided with
There are splash guard, the splash guard at first acoustical panel, 4 top to be fixed on foreboard 5 and back plate 7, second acoustical panel 10
The splash guard at top is fixed on sound absorbing layer 8, and the setting of splash guard can prevent from intaking in the interlayer of rainy day acoustical panel,
Especially sponge can influence sound-absorbing effect.Intaking in interlayer also simultaneously influences the service life of acoustical panel itself.
As a kind of preferred mode of the utility model, the sound absorbing layer 8 is gold tailings sand concrete layer, using gold
CHARACTERISTICS OF TAILINGS SAND concrete layer is as sound absorbing layer 8, and not only sound insulation performance muffler is good, but also gold tailings sand is turned waste into wealth, and avoids big
Tailings pollution environment is measured, the construction cost of noise reduction barrier is greatly reduced.
Embodiment 1：
As shown in Figs. 1-3, a kind of construction barrier reducing municipal construction noise, including several pedestals 1, several bottoms
Seat 1 links together side by side, and the pedestal 1 is formed by concreting, and the pedestal 1 of concreting, at low cost, price is just
Preferably, while the pedestal of concreting 1 is durable, secured.The pedestal 1 is arranged side by side, and further includes acoustical panel, acoustical panel packet
The first acoustical panel 4 and the second acoustical panel 10 are included, is set on the pedestal 1 there are two column 3, the column 3 is made of light weight steel shape,
The cross section of the column 3 is in E fonts, is set there are two along the perforative sliding slot of short transverse in the side of the column 3, respectively
The first sliding groove and second sliding slot, the side that two column 3 is equipped with sliding slot are oppositely arranged, and are disappeared equipped with first in the first sliding groove
Soundboard 4, the second sliding slot is interior to be equipped with the second acoustical panel 10, and first acoustical panel 4 includes fitting in integrated foreboard 5 with after
Plate 7 is equipped with spongy layer 6, several perforative through-holes 2 is equipped on the foreboard 5 and back plate 7 between the foreboard 5 and back plate 7,
Second acoustical panel 10 includes fitting in integrated spongy layer 6 and sound absorbing layer 8, is equipped in the first sliding groove and second sliding slot
It is multigroup to make fastening spring when municipal construction starts for clamping the first acoustical panel 4 and the fastening spring 11 of the second acoustical panel 10
11 are in compressive state, being put into the first sliding groove and the the first acoustical panel 4 and the second acoustical panel 10 are corresponding respectively
In two sliding slots, in release fastening spring 11, by the elastic force of fastening spring 11 respectively the first acoustical panel 4 and the second acoustical panel 10
It is fixed in the first sliding groove and second sliding slot, when municipal construction stops, fastening spring 11 is made to be in compressive state, take out first
Acoustical panel 4 and the second acoustical panel 10, the acoustical panel and floor installation of the utility model and dismounting are easy to operate.
Embodiment 2：
As shown in Figs. 1-3, a kind of construction barrier reducing municipal construction noise, including several pedestals 1, several bottoms
Seat 1 links together side by side, can also be connected according to the actual landform in construction site, the pedestal 1 by concreting and
At the pedestal 1 of concreting is at low cost, cheap, while the pedestal 1 of concreting is durable, secured.It is described
Pedestal 1 is arranged side by side, and further includes acoustical panel, and acoustical panel includes the first acoustical panel 4 and the second acoustical panel 10, is set on the pedestal 1
There are two column 3, the column 3 is made of light weight steel shape, and the cross section of the column 3 is in E fonts, the one of the column 3
Side is set there are two along the perforative sliding slot of short transverse, respectively the first sliding groove and second sliding slot, and two column 3 is equipped with sliding slot
Side is oppositely arranged, and the first acoustical panel 4 is equipped in the first sliding groove, the second acoustical panel 10, institute are equipped in the second sliding slot
It includes fitting in integrated foreboard 5 and back plate 7 to state the first acoustical panel 4, and spongy layer 6, institute are equipped between the foreboard 5 and back plate 7
It states and is equipped with several perforative through-holes 2 in foreboard 5 and back plate 7, second acoustical panel 10 includes fitting in integrated spongy layer 6
With sound absorbing layer 8, equipped with multigroup for clamping the first acoustical panel 4 and the second acoustical panel 10 in the first sliding groove and second sliding slot
Fastening spring 11, and fastening spring 11 is respectively arranged on the both sides of the first acoustical panel 4 and the second acoustical panel 10.
As a kind of preferred mode of the utility model, the quadrangle of the pedestal 1 is respectively provided with 1 bolt hole 12, convenient for pair
Pedestal 1 further fixes, and the present embodiment is fixed together pedestal 1 and bottom surface by 4 bolts hole 12, using bolt.
As a kind of preferred mode of the utility model, the top of first acoustical panel, 4 and second acoustical panel 10 is all provided with
There are splash guard, the splash guard at first acoustical panel, 4 top to be fixed on foreboard 5 and back plate 7, second acoustical panel 10
The splash guard at top is fixed on sound absorbing layer 8, and the setting of splash guard can prevent from intaking in the interlayer of rainy day acoustical panel,
Sound-absorbing effect can be influenced after especially sponge sucks in water.Intaking in interlayer also simultaneously influences the service life of acoustical panel itself.
As a kind of preferred mode of the utility model, the sound absorbing layer 8 is gold tailings sand concrete layer, using gold
CHARACTERISTICS OF TAILINGS SAND concrete layer is as sound absorbing layer 8, and not only sound insulation performance muffler is good, but also gold tailings sand is turned waste into wealth, and avoids big
Tailings pollution environment is measured, the construction cost of noise reduction barrier is greatly reduced.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of construction barrier reducing municipal construction noise, including several pedestals (1), the pedestal (1) is arranged side by side,
It is characterized in that, further including acoustical panel, the acoustical panel includes the first acoustical panel (4) and the second acoustical panel (10), the pedestal
(1) it is set on there are two column (3), the cross section of the column (3) is in E fonts, sets that there are two edges in the side of the column (3)
The perforative sliding slot of short transverse, the sliding slot include the first sliding groove and second sliding slot, and two columns (3) are equipped with the side phase of sliding slot
It is right, it is equipped with the first acoustical panel (4) in the first sliding groove, is equipped with the second acoustical panel (10) in the second sliding slot, described first
Acoustical panel (4) includes fitting in integrated foreboard (5) and back plate (7), and spongy layer is equipped between the foreboard (5) and back plate (7)
(6), several perforative through-holes (2) are equipped in the foreboard (5) and back plate (7), second acoustical panel (10) includes fitting
It is multigroup for clamping the first noise reduction in being equipped in the spongy layer (6) and sound absorbing layer (8) of one, the first sliding groove and second sliding slot
The fastening spring (11) of plate (4) and the second acoustical panel (10), and fastening spring (11) is respectively arranged on the first acoustical panel (4) and second
The both sides of acoustical panel (10).
2. a kind of construction barrier reducing municipal construction noise according to claim 1, which is characterized in that the pedestal
(1) it is formed by concreting.
3. a kind of construction barrier reducing municipal construction noise according to claim 2, which is characterized in that the pedestal
(1) quadrangle is respectively provided with 1 bolt hole (12).
4. a kind of construction barrier reducing municipal construction noise according to claim 1, which is characterized in that described first
Splash guard is equipped at the top of acoustical panel (4) and the second acoustical panel (10), the splash guard at the top of first acoustical panel (4) is fixed
It is arranged on foreboard (5) and back plate (7), the splash guard at the top of second acoustical panel (10) is fixed on sound absorbing layer (8).
5. a kind of construction barrier reducing municipal construction noise according to claim 1, which is characterized in that the sound-absorbing
Layer (8) is made of gold tailings sand concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187361.5U CN208088975U (en) | 2018-02-04 | 2018-02-04 | A kind of construction barrier reducing municipal construction noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187361.5U CN208088975U (en) | 2018-02-04 | 2018-02-04 | A kind of construction barrier reducing municipal construction noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208088975U true CN208088975U (en) | 2018-11-13 |
Family
ID=64063410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187361.5U Expired - Fee Related CN208088975U (en) | 2018-02-04 | 2018-02-04 | A kind of construction barrier reducing municipal construction noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208088975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267752A (en) * | 2020-10-26 | 2021-01-26 | 深圳远鹏装饰集团有限公司 | Adjustable flexible noise envelope |
-
2018
- 2018-02-04 CN CN201820187361.5U patent/CN208088975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267752A (en) * | 2020-10-26 | 2021-01-26 | 深圳远鹏装饰集团有限公司 | Adjustable flexible noise envelope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1332096C (en) | Double-face sound-absorbing contacting oral cavity sound shield without cotton | |
| CN102182152A (en) | Whole image sound barrier for urban quick lane and tunnel portal | |
| CN110747767B (en) | Integrated vertical non-metallic sound barrier system and installation method | |
| KR200347833Y1 (en) | Clip-type transparency noise protection panel for easy maintenance and converastion | |
| CN104727241B (en) | Integral type multilayer micro-perforated metallic sound barrier | |
| KR20170123792A (en) | Noise-proof panel | |
| CN208088975U (en) | A kind of construction barrier reducing municipal construction noise | |
| CN212505918U (en) | Combined environment-friendly sound barrier convenient to disassemble and sound insulation board thereof | |
| CN206189288U (en) | Municipal works are with wall that gives sound insulation | |
| CN205711868U (en) | A kind of urban road environmental-protection hurdle | |
| CN107558388A (en) | A kind of sound barrier and its installation method applied to existing railway line | |
| CN206157598U (en) | Municipal works are with wall that gives sound insulation | |
| CN206571250U (en) | A kind of construction of road and bridge security isolation column | |
| CN214737517U (en) | Novel sound insulation screen | |
| CN201713768U (en) | Connecting structure for sound barrier of high-speed railway | |
| CN204418044U (en) | Integral type noise barrier | |
| CN112761085A (en) | Sound barrier structure and construction method thereof | |
| CN204510046U (en) | Railway T-beam integration super high strength concrete-micropore ceramics compound sound barrier | |
| CN211285322U (en) | Outer covering type sound barrier | |
| CN109989362B (en) | Sound insulation wall for urban planning expressway | |
| CN215252421U (en) | Town road sound-proof wall | |
| CN213773030U (en) | Sound barrier | |
| JP3843389B2 (en) | Sound absorbing structure | |
| CN204510037U (en) | Inorganic compounding acoustical board | |
| CN210458999U (en) | Assembled lightweight aggregate sound insulation wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20190204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |