CN205875005U - That is applied to environmental engineering falls noise module - Google Patents
That is applied to environmental engineering falls noise module Download PDFInfo
- Publication number
- CN205875005U CN205875005U CN201620871706.XU CN201620871706U CN205875005U CN 205875005 U CN205875005 U CN 205875005U CN 201620871706 U CN201620871706 U CN 201620871706U CN 205875005 U CN205875005 U CN 205875005U
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- China
- Prior art keywords
- locating dowel
- fixed plate
- groove
- fixing
- noise
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Abstract
The utility model discloses a that is applied to environmental engineering falls noise module, including first reference column, the second reference column, acoustic celotex board and mount pad, be connected with the backup pad between first reference column and the second reference column, the equal symmetry of first reference column and second reference column both sides is equipped with the first draw -in groove with acoustic celotex board matched with, be equipped with in the backup pad with acoustic celotex board matched with second draw -in groove, the acoustic celotex board is fixed at first reference column through first draw -in groove and second draw -in groove, in second reference column and the backup pad, first reference column and second reference column upper portion are equipped with the location strip that is used for fixed acoustic celotex board, the mount pad is fixed at first reference column, backup pad and second support column lower part, surface position department is equipped with and keeps off the sound strip before the acoustic celotex board, be equipped with the recess on the acoustic celotex board, be equipped with first fixed plate and second fixed plate in the recess, first fixed plate and the cooperation of second fixed plate form a cavity, be equipped with soundproof cotton in the cavity. Installation and dismantlement are convenient, and overall structure intensity is high, and the noise reduction can the reinforce.
Description
Technical field
This utility model relates to a kind of noise-reducing module being applied to environmental project.
Background technology
Along with socioeconomic development, city size constantly expands, and as the overpass of urban highway traffic main line, height
Frame road directly runs in the guide between city high rise building mansion, and for being in the places such as the school in roadside, office building, noise has become new
Polluter, people will be chronically among the noise pollution of automobile, train, this by have a strong impact on the study of people, work and
Have a rest.
Current way is to arrange sound barrier plate in the roadside of overpass, viaduct, and traditional baffler typically uses
Metallic plate manufactures, and the shield effectiveness of sound is poor, easily produces electrostatic, and can shield electromagnetic signal simultaneously, affects mobile phone etc. and leads to
The normal use of letter instrument, and more inconvenience is installed, overall construction intensity is not enough, and service life is shorter.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in construction, easy to use, simple to operate, install and
Convenient disassembly, overall construction intensity is high, and reduction capability is strong, and low cost, applied widely, service life is long, has safe and reliable
The noise-reducing module being applied to environmental project of effect.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of noise-reducing being applied to environmental project
Module, including the first locating dowel, the second locating dowel, baffle and mounting seat, between described first locating dowel and the second locating dowel
Connecting has gripper shoe, described first locating dowel and the second locating dowel both sides to be all arranged with first matched with described baffle
Draw-in groove, described gripper shoe is provided with the second draw-in groove matched with described baffle, and described baffle is by the first draw-in groove and the
Two draw-in grooves are fixed in the first locating dowel, the second locating dowel and gripper shoe, and described first locating dowel and the second locating dowel top set
Having the positioning strip for fixing baffle, described mounting seat is fixed on the first locating dowel, gripper shoe and the second support column bottom, institute
Stating mounting seat and be provided with mounting groove, described mounting seat is provided with installation bolt and otic placode, sets at described baffle front face location
Having gear sound bar, the baffle of described gear sound bar bottom is provided with noise opening, and described baffle is provided with groove, described groove
Inside being provided with the first fixed plate and the second fixed plate, described first fixed plate and the second fixed plate cooperatively form a cavity, described
It is provided with Sound-proof material in cavity, at described baffle rearward position, is provided with the fixed strip for fixing the second fixed plate.
As preferred technical scheme, described first fixed plate and the second fixed plate are equipped with for fixing Sound-proof material
Pole, described in the pole that is arranged in the first fixed plate and the pole being arranged in the second fixed plate be crisscross arranged, described noise
Opening runs through the first fixed plate and arranges, and connects setting with cavity, position on rear side of described first locating dowel and the second locating dowel
It is fixed with fixing beam, described fixing beam is hinged with support bar.
As preferred technical scheme, described gripper shoe is connected to the first locating dowel and the lower position of the second locating dowel
Place, described otic placode is provided with installation screw, and described installation bolt-through mounting groove is arranged.
As preferred technical scheme, described fixing beam is provided with to be determined for the first of fixing beam and the first locating dowel
Position screw, described fixing beam is additionally provided with the second location screw for fixing beam and the second locating dowel.
As preferred technical scheme, described first locating dowel, gripper shoe and the second locating dowel are all welded solid with mounting seat
Fixed, described positioning strip is provided with the fixing screw for stationary positioned bar.
A kind of noise-reducing module being applied to environmental project of this utility model provides the benefit that: simple in construction, user
Just, simple to operate, to install and convenient disassembly, overall construction intensity is high, and reduction capability is strong, and low cost is applied widely, uses the longevity
Life is long, has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the front view of a kind of noise-reducing module being applied to environmental project of this utility model；
Fig. 2 is a kind of rearview being applied to environmental project of this utility model；
Fig. 3 is a kind of baffle sectional view being applied to environmental project of this utility model；
Fig. 4 is a kind of mounting seat side view being applied to environmental project of this utility model.
Detailed description of the invention
Refering to a kind of noise-reducing module being applied to environmental project shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, including the first location
Post the 1, second locating dowel 2, baffle 3 and mounting seat 4, connect between described first locating dowel 1 and the second locating dowel 2 and have gripper shoe
5, described first locating dowel 1 and the second locating dowel 2 both sides are all arranged with the first draw-in groove 6 matched with described baffle 3, institute
Stating gripper shoe 5 and be provided with the second draw-in groove 7 matched with described baffle 3, described baffle 3 is by the first draw-in groove 6 and second
Draw-in groove 7 is fixed in first locating dowel the 1, second locating dowel 2 and gripper shoe 5, in described first locating dowel 1 and the second locating dowel 2
Portion is provided with the positioning strip 8 for fixing baffle 3, and described mounting seat 4 is fixed on the first locating dowel 1, gripper shoe 5 and second supports
Post 2 bottom, described mounting seat 4 is provided with mounting groove 9, and described mounting seat 4 is provided with installation bolt 10 and otic placode 11, described sound insulation
Being provided with gear sound bar 12 at plate 3 front face location, the baffle 3 of described gear sound bar 12 bottom is provided with noise opening 13, described
Baffle 3 is provided with groove 202, is provided with the first fixed plate 14 and the second fixed plate 15 in described groove 202, and described first fixes
Plate 14 and the second fixed plate 15 cooperatively form a cavity 16, are provided with Sound-proof material 17, on rear side of described baffle 3 in described cavity 16
Position is provided with the fixed strip 18 for fixing the second fixed plate 15.
A preferred embodiment in this utility model, described first fixed plate 14 and the second fixed plate 15 are equipped with use
In the pole 19 of fixing Sound-proof material 17, described in the pole 19 that is arranged in the first fixed plate 14 and being arranged in the second fixed plate 15
Pole 19 be crisscross arranged, described noise opening 13 runs through the first fixed plate 14 and arranges, and connects setting with cavity 16, described
On rear side of first locating dowel 1 and the second locating dowel 2, position is fixed with fixing beam 20, and described fixing beam 20 is hinged with support bar 21.
A preferred embodiment in this utility model, described gripper shoe 5 is connected to the first locating dowel 1 and the second locating dowel
The lower position of 2, described otic placode 11 is provided with installation screw 22, and described installation bolt 10 runs through mounting groove 9 and arranges.
A preferred embodiment in this utility model, described fixing beam 20 is provided with for fixing beam 20 and first
First location screw 101 of locating dowel 1, described fixing beam is additionally provided with and determines for the second of fixing beam and the second locating dowel
Position screw 102.
A preferred embodiment in this utility model, described first locating dowel 1, gripper shoe 5 and the second locating dowel 2 all with
Mounting seat 4 is welded and fixed, and described positioning strip 8 is provided with the fixing screw 201 for stationary positioned bar 8.
Further, described first fixed plate and the second fixed plate are equipped with the pole for fixing Sound-proof material, described
The pole being arranged in the first fixed plate and the pole being arranged in the second fixed plate are crisscross arranged, and described noise opening runs through
First fixed plate is arranged, and connects setting with cavity, and on rear side of described first locating dowel and the second locating dowel, position is fixed with fixing
Beam, described fixing beam is hinged with support bar, by set pole, can be fixed in cavity by firm for Sound-proof material, it is to avoid
Sound-proof material displacement occurs during use or is deposited at one and affects soundproof effect, by set fixing beam and support bar, can
Increase this device overall structure support strength in use.
Further, described otic placode is provided with installation screw, and described installation bolt-through mounting groove is arranged, by set
Screw and the installation bolt being arranged on otic placode are installed, the installation of this device can be increased and fix.
When a kind of noise-reducing module being applied to environmental project of this utility model has the advantage that use, by every
The gear sound bar arranged on soundboard, the noise that can reduce highway generation is flowed out by baffle surface, and by gear sound bar bottom
Baffle on the noise opening that arranges, and noise opening is extended in cavity, with the Sound-proof material being arranged in cavity
Coordinate so that the noise that gear sound bar stops enters in cavity through noise opening, and by being arranged in cavity
Sound-proof material, by noise absorption, thus can reduce the road noise impact on outside resident living, by arranging in mounting seat
Mounting groove and run through the installation bolt that mounting groove is arranged, and the installation screw being equipped with on otic placode, can be by this device jail
That leans on is fixed on pre-position, and the fixing beam arranged by position on rear side of the first locating dowel and the second locating dowel and
Support bar hinged on fixing beam, can increase this device overall construction intensity in use, can bear bigger external force and wind
Power.Its simple in construction, easy to use, simple to operate, to install and convenient disassembly, overall construction intensity is high, and reduction capability is strong, cost
Low, applied widely, service life is long, has safe and reliable effect.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (5)
1. the noise-reducing module being applied to environmental project, it is characterised in that: include the first locating dowel, the second locating dowel, every
Soundboard and mounting seat, connect between described first locating dowel and the second locating dowel and have gripper shoe, described first locating dowel and second
Locating dowel both sides are all arranged with the first draw-in groove matched with described baffle, and described gripper shoe is provided with and described baffle
The second draw-in groove matched, described baffle is fixed on the first locating dowel, the second locating dowel by the first draw-in groove and the second draw-in groove
With in gripper shoe, described first locating dowel and the second locating dowel top are provided with the positioning strip for fixing baffle, described installation
Seat is fixed on the first locating dowel, gripper shoe and the second support column bottom, and described mounting seat is provided with mounting groove, in described mounting seat
It is provided with installation bolt and otic placode, is provided with gear sound bar at described baffle front face location, on the baffle of described gear sound bar bottom
Being provided with noise opening, described baffle is provided with groove, is provided with the first fixed plate and the second fixed plate in described groove, described
First fixed plate and the second fixed plate cooperatively form a cavity, are provided with Sound-proof material, position on rear side of described baffle in described cavity
The place of putting is provided with the fixed strip for fixing the second fixed plate.
The noise-reducing module being applied to environmental project the most according to claim 1, it is characterised in that: described first fixed plate
With the pole being equipped with in the second fixed plate for fixing Sound-proof material, described in the pole that is arranged in the first fixed plate and being arranged on
Pole in second fixed plate is crisscross arranged, and described noise opening runs through the first fixed plate and arranges, and connects setting with cavity,
On rear side of described first locating dowel and the second locating dowel, position is fixed with fixing beam, and described fixing beam is hinged with support bar.
The noise-reducing module being applied to environmental project the most according to claim 1, it is characterised in that: described gripper shoe connects
In the first locating dowel and the lower position of the second locating dowel, described otic placode is provided with installation screw, described installation bolt-through
Mounting groove is arranged.
The noise-reducing module being applied to environmental project the most according to claim 2, it is characterised in that: described fixing Liang Shangshe
Have the first location screw for fixing fixing beam and the first locating dowel, described fixing beam is additionally provided with for fixing beam and
Second location screw of the second locating dowel.
The noise-reducing module being applied to environmental project the most according to claim 1, it is characterised in that: described first location
Post, gripper shoe and the second locating dowel are all welded and fixed with mounting seat, and described positioning strip is provided with fixing for stationary positioned bar
Screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871706.XU CN205875005U (en) | 2016-08-12 | 2016-08-12 | That is applied to environmental engineering falls noise module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871706.XU CN205875005U (en) | 2016-08-12 | 2016-08-12 | That is applied to environmental engineering falls noise module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875005U true CN205875005U (en) | 2017-01-11 |
Family
ID=57703843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871706.XU Expired - Fee Related CN205875005U (en) | 2016-08-12 | 2016-08-12 | That is applied to environmental engineering falls noise module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366237A (en) * | 2017-09-19 | 2017-11-21 | 芜湖金智王机械设备有限公司 | Railway sound arrester |
| CN109797672A (en) * | 2019-03-11 | 2019-05-24 | 沙洲职业工学院 | A kind of road anti-wind noise reduction protective structure |
-
2016
- 2016-08-12 CN CN201620871706.XU patent/CN205875005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366237A (en) * | 2017-09-19 | 2017-11-21 | 芜湖金智王机械设备有限公司 | Railway sound arrester |
| CN109797672A (en) * | 2019-03-11 | 2019-05-24 | 沙洲职业工学院 | A kind of road anti-wind noise reduction protective structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170812 |