CN207828804U - A kind of totally-enclosed sound barrier of the ecotype - Google Patents
A kind of totally-enclosed sound barrier of the ecotype Download PDFInfo
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- CN207828804U CN207828804U CN201720467637.0U CN201720467637U CN207828804U CN 207828804 U CN207828804 U CN 207828804U CN 201720467637 U CN201720467637 U CN 201720467637U CN 207828804 U CN207828804 U CN 207828804U
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Abstract
The utility model discloses a kind of totally-enclosed sound barriers of the ecotype, including main body steel construction (1), setting main body steel construction (1) both sides sound barrier panel I (2) and sound barrier panel II (3) at the top of main body steel construction (1) is set, the top of the sound barrier panel II (3) is equipped with soil horizon (4) and plant (5), and plant (5) plantation is in soil horizon (4).The utility model structural strength is high, has a safety feature, the function of planting plants at the top of it is realized while sound insulation and noise reducing, takes full advantage of city space, in addition, soil and plant can increase the sound insulation and noise reducing effect of sound barrier.
Description
Technical field
The utility model is related to a kind of environmental facilities of field of environment protection noise abatement, while having sponge the idea of the city,
Realize rainwater resources utilization, and in particular to a kind of totally-enclosed sound barrier of the ecotype.
Background technology
Urban traffic noise pollution problem at present is increasing, and coverage is more and more wider, and severe jamming people's is normal
Work, study and rest, become city dweller and complain more pollution sources.
For traffic noise pollution, it is that improvement traffic noise generally acknowledged both at home and abroad is most effective to set up sound barrier in roadside
Means.
And totally-enclosed sound barrier can be such that sensitive spot is all covered by acoustic shadow, sound insulation and noise reducing effect is good, has obtained extensive
Development and application.
China now advocates conservation culture and sponge urban construction, and totally-enclosed sound barrier takes up an area as a kind of City Building
Area is larger, is currently only used for noise abatement, has a single function.Realize that the environmental of totally-enclosed sound barrier is built, such as at the top of it
Planting plants, rainwater resources utilization etc. are a new thinkings of development, and city is made to develop in harmony with natural environment.It makes full use of
City space had not only ensured resident quiet living environment, but also has had landscape, while having sponge the idea of the city concurrently.
102071653 A of Chinese patent literature CN disclose a kind of erect type ecological acoustic barrier made of haydite, at it
Two sides soilless cultivation plant；104762892 A of patent document CN disclose a kind of sustainable water accumulating and supplying ecological acoustic barrier,
It is assembled into erect type sound barrier by multiple babinets, plant and lasting water supply can be planted.This binomial patent document is erect type sound
Barrier, noise can be at the top of sound barriers around the sensitive spot for being mapped to rear side, and noise reduction is general, cannot be satisfied the ground of noise reduction high request
Area；The scope of application is small, is not suitable for bridge grade separation and road current at a high speed, such as railway, rail traffic, train pass through generation
Wind pressure and wind suction can make its works be detached from, have security risk；Can cultivated area it is smaller, ecological effect is limited.
Utility model content
Utility model aims to solve deficiencies present in above-mentioned background technology, and it is totally-enclosed to provide a kind of ecotype
Sound barrier, integrates the functions such as sound insulation and noise reducing, green planting, rainwater resources utilization, solve sound barrier have a single function, landscape
Difference does not make full use of the problems such as city space.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of totally-enclosed sound barrier of the ecotype, including main body steel construction, sound barrier panel I in main body steel construction both sides is set
And the sound barrier panel II being arranged at the top of main body steel construction, the top of the sound barrier panel II is equipped with soil horizon and plant, described
Planting is in soil horizon.
The sound barrier panel II includes at least metal pressing plate, acoustical material, root resistance waterproof layer, drainage blanket and filter layer,
The metal pressing plate is connected on the purlin at the top of main body steel construction, and the acoustics material is laid on the metal pressing plate
Material；The root resistance waterproof layer is laid on the acoustical material；The root resistance waterproof layer is equipped with the drainage blanket, the drainage blanket
It is equipped with the filter layer, soil horizon is equipped on the filter layer.
The drainage blanket is drainage harden structure, and lower end sets spaced multiple protrusions, and the protrusion and the root resistance are anti-
A plurality of drainage channel is formed between water layer.
The drainage blanket is in Vessel-like structures with the filter layer, and the soil horizon and plant are located at container-like structure
In.
The filter layer be for obstruct soil and can mistake drainage filter structure layer
The main body steel construction is made of steel portal frame and wingceltis item, and the steel portal frame is tunnel structure.
The sound barrier panel I is one kind in metal sound barrier panel and transparent sound barrier panel.
The sound barrier panel I is made of metal sound barrier panel and transparent sound barrier panel, and the two is applied in combination in interval.
The sound barrier panel I of the main body steel construction both sides, may be mounted at the outside of steel portal frame, can also be plugged on
The centre of steel portal frame.
Technical solutions of the utility model have the following advantages that：
A. the utility model structural strength is high, has a safety feature, realizes while sound insulation and noise reducing and planted at the top of it
The function of plant, takes full advantage of city space.In addition, soil and plant can increase the sound insulation and noise reducing effect of sound barrier.
B. the sound barrier panel II of the utility model includes root resistance waterproof layer, drainage blanket and filter layer, and soil was laid on
On filtering layer, rainwater is through soil horizon, and partly by soil absorption, extra rainwater enters drainage blanket through filter layer, is incited somebody to action in drainage blanket
Extra rainwater discharge, is conducive to the growth of plant, meanwhile, ecoscape is good, increases city's green areas.Green plants
The harmful substance and fine particle in air can be absorbed, air is purified.
C. the utility model meets sponge the idea of the city, and top structure can retain rainwater, reduces rainwash, rainwater money
Source utilizes, and advantageously reduces urban waterlogging, reduces city temperature, alleviates urban heat land effect.
D. the utility model is applied widely, can be used in the improvement of the needs such as municipal highway, grade separation, rail traffic, railway and make an uproar
The position of sound.
Description of the drawings
In order to illustrate more clearly of specific embodiment of the present invention, will make below to required in specific implementation mode
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the overall structure diagram of the environmental totally-enclosed sound barrier of the utility model；
Fig. 2 is the environmental totally-enclosed sound barrier sectional view of the utility model；
Fig. 3 is the environmental totally-enclosed sound barrier top structure schematic diagram of the utility model.
Reference sign：
1- main body steel constructions, 11- steel portal frames, 12- wingceltis items；2- sound barrier panels I, 21- metal sound barrier panels, 22- are saturating
Bright sound barrier panel；3- sound barrier panels II, 31- metal pressing plates, 32- acoustical materials, 33- root resistance waterproof layers, 34- drainage blankets,
341- protrusions；35- filter layers；4- soil horizons；5- plants；6- drainage channels.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
As shown in FIG. 1 to 3, a kind of totally-enclosed sound barrier of the ecotype, including main body steel construction 1, setting are in main body steel knot
The sound barrier panel I 2 of 1 both sides of structure and the sound barrier panel II 3 being arranged at the top of main body steel construction 1, the top of sound barrier panel II 3 is equipped with
Soil horizon 4 and plant 5,5 kinds of plant are planted in soil horizon 4.
The utility model structural strength is high, has a safety feature, and realizes to plant at the top of it while sound insulation and noise reducing and plant
The function of object, takes full advantage of city space, in addition, soil and plant can increase the sound insulation and noise reducing effect of sound barrier, simultaneously
City's green areas is increased, ecoscape is good.Green plants can absorb harmful substance and fine particle in air, only
Change air.
Main body steel construction 1 is made of steel portal frame 11 and wingceltis item 12, and 11 structure type of steel portal frame is tunnel type.It is main
Any one of metal sound barrier panel and transparent sound barrier panel may be used in the sound barrier panel I 2 of 1 both sides of body steel construction, can also
The two is applied in combination, and preferably metal sound barrier panel and transparent sound barrier panel interval is applied in combination.When in-site installation, sound barrier panel I 2
The outside of steel portal frame 11 is may be mounted at, the centre of steel portal frame 11 can also be plugged on.1 top of main body steel construction
Sound barrier panel II 3 includes metal pressing plate 31, acoustical material 32, root resistance waterproof layer 33, drainage blanket 34, filter layer 35, and level
Construction is no less than 5 layers above, can be properly added the structure sheafs such as moisturizing layer, protective layer, vapor barrier layer according to practical situations,
Be conducive to carry out moisturizing to soil horizon and every vapour processing, just repeat no more here.
Metal pressing plate 31 is connected on the purlin 12 at the top of main body steel construction, and such as rock is laid on metal pressing plate 31
The acoustical materials such as cotton, mineral wool 32；32 upper berth handicapping root waterproof layer 33 of acoustical material is used for waterproof, and with preventing plant roots
It is the function of penetrating.Root resistance waterproof layer 33 is equipped with drainage blanket 34, and drainage blanket 34 therein is drainage plate construction, be can be used poly-
The materials such as styrene, polyethylene, polyvinyl chloride are equipped with multiple raised 341, raised 341 and root resistance waterproof layer on its lower face
A plurality of drainage channel 6 is formed between 33.
Rainwater is through soil horizon, and partly by soil absorption, extra rainwater enters drainage blanket through filter layer, in drainage blanket
Extra rainwater is discharged by drainage channel, is conducive to the growth of plant, meanwhile, ecoscape is good, and it is green to increase city
Change area.Green plants can absorb harmful substance and fine particle in air, purify air.
It is equipped on drainage blanket 34 for obstructing soil and filtering the filter layer 35 of moisture, is filter structure, such as geotechnique
Cloth, non-woven fabrics etc. are equipped with soil horizon 4 on filter layer 35, are used for planting plants 5, are realized at it while sound insulation and noise reducing
The function of top greening, takes full advantage of city space, increases city's green areas.In addition, soil and plant can increase
The sound insulation and noise reducing effect of sound barrier.
Certainly, when the top surface gradient is larger, soil landslide in order to prevent can make with filter layer drainage blanket container-like
Structure, soil horizon and plant are located in Vessel-like structures；Can also be according to local circumstance, for example blow throughout the year, prevent soil horizon
It blows less, Vessel-like structures can also be made in drainage blanket and filter layer, which is not described herein again.
Certainly, the utility model is also applied in semi-enclosed sound barrier.
The utility model meets sponge the idea of the city, can retain rainwater, reduces rainwash, rainwater resources utilization.Have
Conducive to urban waterlogging is reduced, city temperature is reduced, alleviates urban heat land effect.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among changing still in the scope of protection of the utility model.
Claims (8)
1. a kind of totally-enclosed sound barrier of the ecotype, it is characterised in that：Including main body steel construction (1), it is arranged in main body steel construction (1)
The sound barrier panel I (2) of both sides and the sound barrier panel II (3) being arranged at the top of main body steel construction (1), the sound barrier panel II (3)
Top be equipped with soil horizon (4) and plant (5), the plant (5) plantation is interior in soil horizon (4)；
The sound barrier panel II (3) includes at least metal pressing plate (31), acoustical material (32), root resistance waterproof layer (33), draining
Layer (34) and filter layer (35), the metal pressing plate (31) are connected on the purlin at the top of main body steel construction (12), and in institute
It states and is laid with the acoustical material (32) on metal pressing plate (31)；It is laid with the root resistance waterproof layer on the acoustical material (32)
(33)；The root resistance waterproof layer (33) is equipped with the drainage blanket (34), and the drainage blanket (34) is equipped with the filter layer
(35), it is equipped with soil horizon (4) on the filter layer (35).
2. the totally-enclosed sound barrier of the ecotype according to claim 1, it is characterised in that：The drainage blanket (34) is water filter plate
Structure, lower end are set spaced multiple raised (341), are formed between the protrusion (341) and the root resistance waterproof layer (33)
A plurality of drainage channel (6).
3. the totally-enclosed sound barrier of the ecotype according to claim 2, it is characterised in that：The drainage blanket (34) and the mistake
Filtering layer (35) is in Vessel-like structures, and the soil horizon (4) and plant (5) are located in container-like structure.
4. the totally-enclosed sound barrier of the ecotype according to claim 3, it is characterised in that：The filter layer (35) is for hindering
Every soil and can cross drainage filter structure layer.
5. according to any totally-enclosed sound barriers of the ecotype of claim 1-4, it is characterised in that：The main body steel construction
(1) it is made of steel portal frame (11) and purlin (12), the steel portal frame (11) is tunnel structure.
6. the totally-enclosed sound barrier of the ecotype according to claim 5, it is characterised in that：The sound barrier panel I (2) is metal
One kind in sound barrier panel and transparent sound barrier panel.
7. the totally-enclosed sound barrier of the ecotype according to claim 6, it is characterised in that：The sound barrier panel I (2) is by metal
Sound barrier panel (21) and transparent sound barrier panel (22) composition, the two are applied in combination in interval.
8. the totally-enclosed sound barrier of the ecotype according to claim 7, it is characterised in that：Main body steel construction (1) both sides
Sound barrier panel I (2), may be mounted at the outside of steel portal frame (11), can also be plugged in steel portal frame (11)
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467637.0U CN207828804U (en) | 2017-04-28 | 2017-04-28 | A kind of totally-enclosed sound barrier of the ecotype |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467637.0U CN207828804U (en) | 2017-04-28 | 2017-04-28 | A kind of totally-enclosed sound barrier of the ecotype |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207828804U true CN207828804U (en) | 2018-09-07 |
Family
ID=63383683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720467637.0U Active CN207828804U (en) | 2017-04-28 | 2017-04-28 | A kind of totally-enclosed sound barrier of the ecotype |
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| Country | Link |
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| CN (1) | CN207828804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906760A (en) * | 2017-04-28 | 2017-06-30 | 森特士兴集团股份有限公司 | A kind of environmental totally-enclosed sound barrier |
| CN113062239A (en) * | 2021-03-29 | 2021-07-02 | 生态环境部华南环境科学研究所 | Totally closed sound barrier structure of upper cover view park formula suitable for highway |
-
2017
- 2017-04-28 CN CN201720467637.0U patent/CN207828804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906760A (en) * | 2017-04-28 | 2017-06-30 | 森特士兴集团股份有限公司 | A kind of environmental totally-enclosed sound barrier |
| CN113062239A (en) * | 2021-03-29 | 2021-07-02 | 生态环境部华南环境科学研究所 | Totally closed sound barrier structure of upper cover view park formula suitable for highway |
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