It is a kind of except the environmentally friendly urban road of haze noise reduction
Technical field
It is more particularly to a kind of except the environmentally friendly urban road isolation strip of haze noise reduction the invention belongs to town road field.
Background technology
Currently, the particulate pollutant of particulate pollutant, particularly diameter less than 2.5 microns (pm2.5) is empty to China city
The influence of makings amount is very big, is the primary factor of most urban air pollutions, and motor vehicle exhaust emission is city pm2.5 pollutions
One of main source, it is therefore necessary to invent a kind of city of the pm2.5 in tail gas that can effectively eliminate running car discharge
City's road.
The content of the invention
To solve the above problems, the invention provides a kind of except the environmentally friendly urban road of haze noise reduction, with pavement proper,
And including:
First main body frame, its be arranged in be pavement proper centre and along travel direction extend, the second body frame
Frame, its both sides for being arranged in the pavement proper simultaneously extend along travel direction;
The column of first, second main body frame including two ends and be fixed between column with certain thickness
Wallboard, the wallboard is made up of microporous foamed plastics, and for sqouynd absorption lowering noise, the bottom of the wallboard offers multiple lines and multiple rows
Rectangular through-hole, top is then the whole plate of not perforate, and the height of the bottom is 0.8~1 meter, the height on the top for 1~
1.5 meters;
Plantation bucket, it has the first side plate for being made with the wallboard identical material and the second side plate, uses elastomeric material
3rd side plate of the right angled triangle being made and the 4th side plate, at the drift angle of the 3rd side plate and the 4th side plate being provided with one is hinged
Shrinkage pool, first, second, third, fourth side plate surrounds a bucket for the triangular prism column of one end open, first, second side plate
Length is adapted with the length of the rectangular through-hole, the width of the width slightly larger than the rectangular through-hole of first, second side plate, institute
Stating cover plant in the bucket of plantation bucket has green plants;
Felt piece is coated with the side wall of the left and right sides of the rectangular through-hole, and in the bottom of the side wall, correspondence institute
The position of hinge concave hole is stated, one is provided with and is hinged projection, by the hinge concave hole and the cooperation for being hinged projection, make the plantation
Bucket be swingably installed in the rectangular through-hole, plantation bucket swing when, the 3rd side plate, the 4th side plate respectively with rectangle
The felt piece friction of the left and right sides of through hole so that the 3rd side plate, the 4th side plate are accompanied with electrostatic charge;
Drive mechanism, it includes motor and wears the cable being fixed on first, second side plate, by driving
Motor belt motor moving-wire cable, and then drive plantation bucket the swinging back and forth in rectangular through-hole;
Communicator, the traffic information for receiving the expression vehicle flowrate size from traffic surveillance and control center;
Controller, it controls the drive mechanism according to the traffic information, and then controls plantation to struggle against in rectangular through-hole
Hunting frequency, when the vehicle flowrate in road one direction is larger, on the second main body frame of the larger road surface side of vehicle flowrate
Plantation bucket is controlled as:First with the warble very first time higher, this is to generate enough electrostatic charges as soon as possible;Again
Second time was kept with the state that is fully deployed to pavement proper direction, this be in order to allow side plate with electrostatic charge with it is a large amount of
Vehicle exhaust is fully contacted as far as possible, improves the effect of Electrostatic Absorption.
Alternatively, the material of the wallboard can also be mineral wool.
Preferably, the very first time is 20 seconds, and second time is 1 minute.
Simple structure of the present invention, it is not necessary to which the electrostatic generator or high-field electrode of complex and expensive are sustainable generation stabilization
Electrostatic field, low cost and avoids the danger of high voltage electric;By Electrostatic Absorption effect, effectively eliminate in vehicle exhaust
Grain pollutant, and can sqouynd absorption lowering noise, have positive role to the improvement of urban environment.
Brief description of the drawings
Fig. 1 shows the structural representation of main body frame of the invention;
Fig. 2 shows the structural representation of plantation bucket of the invention;
Fig. 3 shows the schematic diagram of control section of the invention.
Specific embodiment
Below in conjunction with specific embodiment, the work(for describing the structure of magneto-rheological vibration damper of the invention in detail and being realized
Energy.
As shown in figure 1, except first, second main body frame of the environmentally friendly urban road of haze noise reduction includes the column 1 at two ends
And be fixed between column 1 with certain thickness wallboard 2, the wallboard 2 is made up of microporous foamed plastics, is used for
Sqouynd absorption lowering noise, the bottom of the wallboard 2 offers the rectangular through-hole 3 of multiple lines and multiple rows, and top is then the whole plate of not perforate, it is described under
The height H1 in portion is 0.8~1 meter, and the height H2 on the top is 1~1.5 meter;
Plantation bucket, it has the first side plate 4 for being made with the wallboard identical material and the second side plate 5, uses rubber material
3rd side plate 6 and the 4th side plate 7 of the triangle that material is made, are provided with a hinge at the drift angle of the 3rd side plate 6 and the 4th side plate 7
Shrinkage pool 8 is connect, first, second, third, fourth side plate surrounds a bucket for the triangular prism column of one end open, first, second side plate
Length l be adapted with the length L1 of the rectangular through-hole 3, the width d of first, second side plate is slightly larger than the rectangular through-hole 3
Width D 1, in this way, plantation bucket swing when, broader first, second side plate serves spacing effect.
Cover plant has green plants in the bucket of the plantation bucket, and preferably plant is, for example, the growing heights such as petunia, wheatgrass
Plant not high.
It is coated with felt piece 3.1 on the side wall of the left and right sides of the rectangular through-hole 3, and in the bottom of the side wall, right
Answer the position of the hinge concave hole 8, be provided with one and be hinged raised 3.2, by the hinge concave hole 8 be hinged raised 3.2 and match somebody with somebody
Close, the plantation bucket is swingably installed in the rectangular through-hole 3, plantation bucket when swinging, the 3rd side plate 6, the
Four side plates 7 rub with the felt piece 3.1 of the left and right sides of rectangular through-hole 3 respectively so that the 3rd side plate 6, the 4th side plate 7 are accompanied with
Electrostatic charge;
Drive mechanism 9, it includes motor and wears the cable being fixed on first, second side plate and (do not show
Go out), cable is driven by motor, and then drive plantation bucket the swinging back and forth in rectangular through-hole 3;
Communicator 10, the traffic information for receiving the expression vehicle flowrate size from traffic surveillance and control center;
Controller 11, it controls the drive mechanism according to the traffic information, and then controls plantation bucket in rectangular through-hole
In hunting frequency, when the vehicle flowrate in road one direction is larger, on the second main body frame of the larger road surface side of vehicle flowrate
Plantation bucket is controlled as:First with the warble very first time higher, this is to generate enough electrostatic charges as soon as possible;Again
Second time was kept with the state that is fully deployed to pavement proper direction, this be in order to allow side plate with electrostatic charge with it is a large amount of
Vehicle exhaust is fully contacted as far as possible, improves the effect of Electrostatic Absorption.
One skilled in the art would recognize that without departing substantially from as the spirit and scope of the invention for describing in general manner,
Various changes and/or modification can be carried out to the invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the especially combination of any feature in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.