CN205948541U - Novel dust on roads environmental treatment device - Google Patents
Novel dust on roads environmental treatment device Download PDFInfo
- Publication number
- CN205948541U CN205948541U CN201620894991.7U CN201620894991U CN205948541U CN 205948541 U CN205948541 U CN 205948541U CN 201620894991 U CN201620894991 U CN 201620894991U CN 205948541 U CN205948541 U CN 205948541U
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- dust
- storage
- drainage screen
- road
- dirt passage
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Abstract
The utility model discloses a novel dust on roads environmental treatment device mainly relates to dust on the roads processing apparatus field. Including dust extraction, storage dirt device, water storage bucket, solar power system and control system, dust extraction includes the dust absorption mouth, first filter screen, second filter screen, draught fan and storage dirt passageway, it includes dust storage tank and dust cleaning way to store up the dirt device, solar power system includes solar cell panel, bracing piece and battery box, control system includes pressure sensor, position sensor, control box and control switch. The utility model has the advantages of give the power supply of the draught fan among the dust extraction through solar power system, dust extraction inhales the raise dust and stores up the dirt device, then gets into the sewer, when the vehicle passes, can automatically handle the raise dust of production, has saved a large amount of manpower and materials, has improved dust collection efficiency and dust removal effect, has improved the air circumstance on the urban road greatly.
Description
Technical field
This utility model is related to dust on the roads processing meanss field, and specifically a kind of new road dust environment processes dress
Put.
Background technology
With the raising of people's living standard, the vehicle on urban road gets more and more, and road when vehicle passes through produces
Airborne dust increasingly severe, the air ambient of on road and road both sides worse and worse, if cleaning not in time, road both sides
Laying dust can get more and more, environmental quality can be worse and worse.
At present dust on the roads is processed and mainly cleaned by the timing of street cleaner, but on hand sweeping road
Laying dust poor effect, clean thorough, do not have good effect, using sprinkler, after road surface is dried, vehicle passes through
When also can produce a large amount of airborne dusts, existing dust suppression is not only wasted time and energy, and efficiency is low, effect is poor, so current be badly in need of
A kind of new road dust environment processing meanss are improving efficiency of dust collection and dust removing effects, road improvement air ambient.
Utility model content
The purpose of this utility model is to provide a kind of new road dust environment processing meanss, and it passes through in road both sides
At curb, a kind of dust on the roads environmental treatment device is set, when vehicle passes through, can automatically the airborne dust producing be processed,
Save substantial amounts of manpower and materials, improve efficiency of dust collection and dust removing effects, substantially improve the air ambient on urban road.
This utility model for achieving the above object, is achieved through the following technical solutions：
A kind of new road dust environment processing meanss, including dust exhaust apparatus, dust storage device, water butt, solar electrical energy generation
Device and control system, described dust exhaust apparatus includes suction port, the first drainage screen, the second drainage screen, air-introduced machine and storage dirt passage,
Described suction port is fixedly installed at the curb of both sides of the road and towards road surface, and described curb is provided with dust-absorbing filtering groove, described suction
Dirt filters trench bottom and is fixedly installed water-stop sheet, is provided with drain chamber, described water-stop sheet bottom sets between described water-stop sheet and curb
There is apopore, described apopore bottom is communicated with sewer, described first drainage screen and the second drainage screen are arranged on dust-absorbing filtering
Near road surface side in groove, between described first drainage screen and the second drainage screen, it is provided with dust fall hole, described dust fall hole and drain chamber
It is connected, described air-introduced machine is fixedly installed in dust-absorbing filtering groove away from road surface side, and described air-introduced machine is provided with dust mouth, described
Dust mouth passes through dust-absorbing filtering groove to communicate with storage dirt passage, and described dust storage device includes dust storage tank and clear flue, described dust storage tank
Bottom is connected with clear flue one end, and the described clear flue other end is communicated with sewer, and described dust storage tank top is provided with chamber door, described
Chamber door one end is hinged with dust storage tank side wall top, and the described chamber door other end is arranged with storage dirt channel outer wall overlap joint, described water butt
On the ground away from road surface side for the curb, described water butt side is provided with outlet pipe, and described outlet pipe is provided with discharging valve, institute
State outlet pipe bottom to communicate with storage dirt passage, described device of solar generating includes solar panel, support bar and battery case,
It is provided with accumulator, described solar panel is fixedly connected with supporting bar top, described solar panel in described battery case
It is connected by wire with accumulator, described control system includes pressure transducer, position sensor, control chamber and controlling switch,
Described pressure transducer is arranged on urban road surfaces bottom, and described position sensor is arranged on the wall of dust storage tank side, described control
It is provided with processor and controller, described processor is connected with pressure transducer and position sensor respectively, described control in case processed
Device one end is connected with processor, and the described controller other end is connected with discharging valve and controlling switch, described controlling switch one end with
Accumulator is connected by wire, and the described controlling switch other end is connected with air-introduced machine by wire.
Described dust-absorbing filtering groove is divided into two-layer, be equipped with every layer of described dust-absorbing filtering groove first drainage screen, second
Drainage screen and air-introduced machine.
Described chamber door and Chu Chen channel outer wall lap-joint are provided with handle.
Described storage dirt passage be to become 30 degree～40 degree angles with bottom surface, described storage dirt passage near curb one end higher than away from
Curb one end.
Described dust storage tank bottom surface is provided with a slope, and described slope is higher than away from storage dirt passage one near storage dirt passage end
End.
Contrast prior art, the beneficial effects of the utility model are：
1st, pass through to arrange a kind of dust on the roads environmental treatment device at the curb of road both sides, at described dust on the roads environment
Reason device includes dust exhaust apparatus, dust storage device, water butt, device of solar generating and control system, and device of solar generating is given
Air-introduced machine in dust exhaust apparatus is powered, and airborne dust is sucked dust storage device by dust exhaust apparatus, subsequently into sewer, when in dust storage device
Laying dust when excessively blocking clear flue, be on the increase and trigger position sensor with laying dust, signal is passed to by position sensor
Control system, control system can be opened discharging valve and be discharged water, and laying dust is poured clear flue, finally enters sewer.So, when
When vehicle passes through, automatically the airborne dust producing can be processed, save substantial amounts of manpower and materials, improve efficiency of dust collection
And dust removing effects, substantially improve the air ambient on urban road.
2nd, by dust-absorbing filtering groove is divided into two-layer, be equipped with every layer of dust-absorbing filtering groove first drainage screen, second
Drainage screen and air-introduced machine, it is possible to increase the efficiency of road dedusting, make dust removing effects more preferably, more thoroughly, the first drainage screen and second
Drainage screen can filter larger dust particle, prevent dust particle larger and damage air-introduced machine.
3rd, chamber door and Chu Chen channel outer wall lap-joint are provided with handle, when dust storage device blocking or appearance damage, permissible
By handle, convenient opens chamber door, device internal channel is dredged and the breakage of device is keeped in repair.
4th, storage dirt passage is to become 30 degree～40 degree angles with bottom surface, and storage dirt passage is higher than away from curb one near curb one end
End, can make the entrance dust storage tank that a large amount of airborne dusts that dust exhaust apparatus sucks are convenient under gravity.
5th, dust storage tank bottom surface is provided with a slope, and described slope is higher than away from storage dirt passage end near storage dirt passage end,
The airborne dust that entrance dust storage tank can be made reaches the link position of dust storage tank and clear flue under gravity, convenient suck raises
Dirt enters sewer by clear flue.
Brief description
Accompanying drawing 1 is this utility model concrete structure schematic diagram.
Accompanying drawing 2 is this utility model in road both sides scheme of installation.
Accompanying drawing 3 is I portion enlarged drawing in this utility model accompanying drawing 1.
Label shown in accompanying drawing：
1st, water butt；2nd, suction port；3rd, the first drainage screen；4th, the second drainage screen；5th, air-introduced machine；6th, store up dirt passage；7th, inhale
Dirt filter tank；8th, water-stop sheet；9th, drain chamber；10th, apopore；11st, dust fall hole；12nd, dust mouth；13rd, dust storage tank；14th, clear flue；
15th, chamber door；16th, outlet pipe；17th, discharging valve；18th, solar panel；19th, support bar；20th, battery case；21st, accumulator；22、
Pressure transducer；23rd, position sensor；24th, control chamber；25th, controlling switch；26th, processor；27th, controller；28th, handle；
29th, drain cap.
Specific embodiment
With reference to specific embodiment, this utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.In addition, it is to be understood that in the content having read this utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to this utility model, and these equivalent form of values equally fall within this Shen
Please limited range.
Described in the utility model is a kind of new road dust environment processing meanss, and agent structure includes dust exhaust apparatus, storage
Dirt device, water butt 1, device of solar generating and control system, described dust exhaust apparatus includes suction port 2, the first drainage screen 3,
Second drainage screen 4, air-introduced machine 5 and storage dirt passage 6, described suction port 2 is fixedly installed at the curb of both sides of the road and towards road surface,
Described curb is provided with dust-absorbing filtering groove 7, and described dust-absorbing filtering groove 7 bottom is fixedly installed water-stop sheet 8, described water-stop sheet 8 with
It is provided with drain chamber 9, described water-stop sheet 8 bottom is provided with apopore 10, described apopore 10 bottom is communicated with sewer between curb,
It is prevented from during rainy weather road both sides hydrops, device being damaged, described first drainage screen 3 and the second drainage screen 4 are arranged
Near road surface side in dust-absorbing filtering groove 7, between described first drainage screen 3 and the second drainage screen 4, it is provided with dust fall hole 11, described
Dust fall hole 11 is connected with drain chamber 9, can filter larger dust particle, and the larger dust particle being filtered off passes through dust fall hole 11
Enter sewer, prevent dust particle larger and damage air-introduced machine 5, described air-introduced machine 5 is fixedly installed in dust-absorbing filtering groove 7 far
From road surface side, described air-introduced machine 5 is provided with dust mouth 12, and described dust mouth 12 passes through dust-absorbing filtering groove 7 and storage dirt passage 6 phase
Logical, described dust storage device includes dust storage tank 13 and clear flue 14, and described dust storage tank 13 bottom is connected with clear flue 14 one end, described
Clear flue 14 other end is communicated with sewer, and described dust storage tank 13 top is provided with chamber door 15, described chamber door 15 one end and dust storage tank
13 sides wall top are hinged, and described chamber door 15 other end is overlapped with storage dirt passage 6 outer wall, when dust storage device blocking or appearance damage
When, open chamber door 15, device internal channel is dredged and the breakage of device is keeped in repair, described water butt 1 is arranged
On the ground away from road surface side for the curb, described water butt 1 side is provided with outlet pipe 16, and described outlet pipe 16 is provided with and discharges water
Valve 17, described outlet pipe 16 bottom is communicated with storage dirt passage 6, when the laying dust in dust storage device excessively blocks clear flue 14, control
System processed can be opened discharging valve 17 and be discharged water, and laying dust is poured clear flue 14, finally enters sewer, described solar electrical energy generation
Device includes solar panel 18, support bar 19 and battery case 20, is provided with accumulator 21, the described sun in described battery case 20
Can cell panel 18 be fixedly connected with support bar 19 top, described solar panel 18 is connected by wire with accumulator 21, institute
State control system and include pressure transducer 22, position sensor 23, control chamber 24 and controlling switch 25, described pressure transducer 22
It is arranged on urban road surfaces bottom, when vehicle passes through, pressure transducer 22 can be by signal transmission to the place in control system
Reason device 26, processor 26 can be by signal transmission to controller 27, and then controller 27 can connect controlling switch 25, and air-introduced machine 5 is just
Meeting work, carries out road dust suction, and after controlling switch 25 connects a period of time, the controller 27 of control system can disconnect control automatically
Switch 25, described position sensor 23 is arranged on dust storage tank 13 side wall, is provided with processor 26 and controls in described control chamber 24
Device 27, described processor 26 is connected with pressure transducer 22 and position sensor 23 respectively, described controller 27 one end and process
Device 26 connects, and described controller 27 other end is connected with discharging valve 17 and controlling switch 25, described controlling switch 25 one end and storage
Battery 21 is connected by wire, and described controlling switch 25 other end is connected with air-introduced machine 5 by wire.Filled by solar electrical energy generation
Put and power to the air-introduced machine 5 in dust exhaust apparatus, airborne dust is passed through storage dirt passage 6 and enters dust storage tank 13 by dust exhaust apparatus, then passes through
Clear flue 14 enters sewer, completes road dedusting work, when the laying dust in dust storage device excessively blocks clear flue 14, with
Laying dust is on the increase, when laying dust surface in-position sensor 23 place plane, laying dust meeting trigger position sensor 23, and position
Signal is passed to control system by sensor 23, and control system can be opened discharging valve 17 and be discharged water, and laying dust is poured clear flue 14,
Finally enter sewer.So, when vehicle passes through, automatically the airborne dust producing can be processed, save substantial amounts of
Manpower and materials, improve efficiency of dust collection and dust removing effects, substantially improve the air ambient on urban road.
As optimization, described dust-absorbing filtering groove 7 is divided into two-layer, is equipped with one first in every layer of described dust-absorbing filtering groove 7
Drainage screen 3, the second drainage screen 4 and air-introduced machine 5.By dust-absorbing filtering groove 7 is divided into two-layer, it is possible to increase the effect of road dedusting
Rate, makes dust removing effects more preferably, more thoroughly, the first drainage screen 3 and the second drainage screen 4 can filter larger dust particle, prevent
Dust particle is larger and damage air-introduced machine 5, the larger dust particle leaching can by dust fall hole 11 enter sewer, prevent dust
Gap between the first drainage screen 3 and the second drainage screen 4 for the granule is piled up and is blocked.
As optimization, described chamber door 15 is provided with handle 28 with storage dirt passage 6 outer wall lap-joint.By arranging handle 28, energy
Enough convenient opens chamber door 15.
As optimization, described storage dirt passage 6 is to become 30 degree～40 degree angles with bottom surface, and described storage dirt passage 6 is near curb
One end is higher than away from curb one end.Such airborne dust being designed to make dust exhaust apparatus suck is in storage dirt passage 6 in gravity
Entrance dust storage tank 13 convenient under effect, it is to avoid the airborne dust sucking is piled up in storage dirt passage 6 and blocked and store up dirt passage
6.
As optimization, described dust storage tank 13 bottom surface is provided with a slope, described slope near storage dirt passage 6 one end be higher than away from
Storage dirt passage 6 one end.The airborne dust that entrance dust storage tank 13 can be made reaches dust storage tank 13 and clear flue 14 under gravity
Link position, the convenient airborne dust sucking passes through clear flue 14 entrance sewer, it is to avoid airborne dust is piled up in dust storage tank 13.
During use, in urban road surfaces pressure transducer arranged below 22, set at curb in road both sides
Put drain cap 29, drain cap 29 bottom and water passage, suction port 2 fixed this side near road surface on curb,
Then the first drainage screen 3, the second drainage screen 4 and air-introduced machine 5 are arranged in dust-absorbing filtering groove 7, the dust mouth of air-introduced machine 5 12 with
Storage dirt passage 6 one end communicates, and storage dirt passage 6 other end is connected with dust storage tank 13, and dust storage tank 13 is connected with clear flue 14, controls system
System is connected with pressure transducer 22, position sensor 23 and discharging valve 17 respectively, and device of solar generating is given by accumulator 21
Air-introduced machine 5 is powered.When road is got on the bus by being that position sensor 23 receives signal, pass the signal along to processor 26, place
Reason device 26 is connected with controller 27, connects in the controlling switch 25 that acts on of controller 27, air-introduced machine 5 is started working, and enters trade
Road dust suction, the dust of inspiration can enter dust storage tank 13 by storing up dirt passage 6, then enter sewer by clear flue 14 and complete
Road dedusting；When dust storage tank 13 blocking with clear flue 14 link position, it is on the increase with laying dust in dust storage tank 13, when long-pending
During the sensor 23 place horizontal plane of dirt face in-position, meeting trigger position sensor 23, signal is passed to processor 26, controller
27 can control discharging valve 17 to open, and the water in water butt 1 can flow into dust storage tank 13 by outlet pipe 16, and laying dust is poured lower water
Road.
Embodiment 1：
A kind of new road dust environment processing meanss, agent structure includes dust exhaust apparatus, dust storage device, water butt 1, too
Sun energy TRT and control system, described dust exhaust apparatus includes suction port 2, the first drainage screen 3, the second drainage screen 4, air-introduced machine
5 and storage dirt passage 6, described suction port 2 is fixedly installed at the curb of both sides of the road and towards road surface, and described curb is provided with dust suction
Filter tank 7, described dust-absorbing filtering groove 7 bottom is fixedly installed water-stop sheet 8, is provided with drain chamber between described water-stop sheet 8 and curb
9, described water-stop sheet 8 bottom is provided with apopore 10, and described apopore 10 bottom is communicated with sewer, described first drainage screen 3 He
Second drainage screen 4 is arranged in dust-absorbing filtering groove 7 near road surface side, sets between described first drainage screen 3 and the second drainage screen 4
There is dust fall hole 11, described dust fall hole 11 is connected with drain chamber 9, described air-introduced machine 5 is fixedly installed in dust-absorbing filtering groove 7 away from road
Face side, described air-introduced machine 5 is provided with dust mouth 12, and described dust mouth 12 passes through dust-absorbing filtering groove 7 to communicate with storage dirt passage 6,
Described dust storage device includes dust storage tank 13 and clear flue 14, and described dust storage tank 13 bottom is connected with clear flue 14 one end, described clear
Flue 14 other end is communicated with sewer, and described dust storage tank 13 top is provided with chamber door 15, described chamber door 15 one end and dust storage tank 13
Side wall top is hinged, and described chamber door 15 other end is arranged on curb away from road with storage dirt passage 6 outer wall overlap joint, described water butt 1
On the ground of face side, described water butt 1 side is provided with outlet pipe 16, and described outlet pipe 16 is provided with discharging valve 17, described go out
Water pipe 16 bottom is communicated with storage dirt passage 6, and described device of solar generating includes solar panel 18, support bar 19 and battery
Case 20, is provided with accumulator 21, described solar panel 18 is fixedly connected with support bar 19 top, described in described battery case 20
Solar panel 18 is connected by wire with accumulator 21, and described control system includes pressure transducer 22, position sensor
23rd, control chamber 24 and controlling switch 25, described pressure transducer 22 is arranged on urban road surfaces bottom, described position sensor
23 are arranged on dust storage tank 13 side wall, are provided with processor 26 and controller 27 in described control chamber 24, and described processor 26 is respectively
It is connected with pressure transducer 22 and position sensor 23, described controller 27 one end is connected with processor 26, described controller 27
The other end is connected with discharging valve 17 and controlling switch 25, and described controlling switch 25 one end is connected by wire with accumulator 21, institute
State controlling switch 25 other end to be connected with air-introduced machine 5 by wire.Described dust-absorbing filtering groove 7 is divided into two-layer, every layer of described dust suction
It is equipped with first drainage screen 3, the second drainage screen 4 and air-introduced machine 5 in filter tank 7.Described chamber door 15 and storage dirt passage 6 outer wall
Lap-joint is provided with handle 28.Described storage dirt passage 6 is to become 30 degree～40 degree angles with bottom surface, and described storage dirt passage 6 is near curb
One end is higher than away from curb one end.Described dust storage tank 13 bottom surface is provided with a slope, and described slope near storage dirt passage 6 one end is higher than
Away from storage dirt passage 6 one end.
Claims (5)
1. a kind of new road dust environment processing meanss it is characterised in that：Including dust exhaust apparatus, dust storage device, water butt
(1), device of solar generating and control system, described dust exhaust apparatus includes suction port (2), the first drainage screen (3), the second filtration
Net (4), air-introduced machine (5) and storage dirt passage (6), described suction port (2) is fixedly installed at the curb of both sides of the road and towards road surface,
Described curb is provided with dust-absorbing filtering groove (7), and described dust-absorbing filtering groove (7) bottom is fixedly installed water-stop sheet (8), described water proof
Plate (8) is provided with drain chamber (9) and curb between, and described water-stop sheet (8) bottom is provided with apopore (10), described apopore (10) bottom
End is communicated with sewer, and described first drainage screen (3) and the second drainage screen (4) are arranged in dust-absorbing filtering groove (7) near road surface
Side, is provided with dust fall hole (11), described dust fall hole (11) and draining between described first drainage screen (3) and the second drainage screen (4)
Chamber (9) is connected, and described air-introduced machine (5) is fixedly installed in dust-absorbing filtering groove (7) away from road surface side, on described air-introduced machine (5)
It is provided with dust mouth (12), described dust mouth (12) passes through dust-absorbing filtering groove (7) to communicate with storage dirt passage (6), described dust storage device
Including dust storage tank (13) and clear flue (14), described dust storage tank (13) bottom is connected with clear flue (14) one end, described clear flue
(14) other end is communicated with sewer, and described dust storage tank (13) top is provided with chamber door (15), described chamber door (15) one end and storage dirt
Case (13) side wall top is hinged, and described chamber door (15) other end is arranged with storage dirt passage (6) outer wall overlap joint, described water butt (1)
On the ground away from road surface side for the curb, described water butt (1) side is provided with outlet pipe (16), and described outlet pipe (16) sets
There is discharging valve (17), described outlet pipe (16) bottom is communicated with storage dirt passage (6), and described device of solar generating includes solar energy
Cell panel (18), support bar (19) and battery case (20), are provided with accumulator (21), described solar-electricity in described battery case (20)
Pond plate (18) is fixedly connected with support bar (19) top, and described solar panel (18) is with accumulator (21) by wire even
Connect, described control system includes pressure transducer (22), position sensor (23), control chamber (24) and controlling switch (25), institute
State pressure transducer (22) and be arranged on urban road surfaces bottom, described position sensor (23) is arranged at dust storage tank (13) side wall
On, be provided with processor (26) and controller (27) in described control chamber (24), described processor (26) respectively with pressure transducer
(22) connect with position sensor (23), described controller (27) one end is connected with processor (26), described controller (27) is another
One end is connected with discharging valve (17) and controlling switch (25), and described controlling switch (25) one end is with accumulator (21) by wire even
Connect, described controlling switch (25) other end is connected with air-introduced machine (5) by wire.
2. a kind of new road dust environment processing meanss according to claim 1 it is characterised in that：Described dust-absorbing filtering
Groove (7) is divided into two-layer, be equipped with every layer of described dust-absorbing filtering groove (7) first drainage screen (3), the second drainage screen (4) and
Air-introduced machine (5).
3. a kind of new road dust environment processing meanss according to claim 1 it is characterised in that：Described chamber door (15)
Dirt passage (6) outer wall lap-joint is provided with handle (28) with storage.
4. a kind of new road dust environment processing meanss according to claim 1 it is characterised in that：Described storage dirt passage
(6) it is to become 30 degree～40 degree angles with bottom surface, described storage dirt passage (6) is higher than away from curb one end near curb one end.
5. a kind of new road dust environment processing meanss according to claim 1 it is characterised in that：Described dust storage tank
(13) bottom surface is provided with a slope, and described slope is higher than away from storage dirt passage (6) one end near storage dirt passage (6) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894991.7U CN205948541U (en) | 2016-08-16 | 2016-08-16 | Novel dust on roads environmental treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894991.7U CN205948541U (en) | 2016-08-16 | 2016-08-16 | Novel dust on roads environmental treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948541U true CN205948541U (en) | 2017-02-15 |
Family
ID=57976047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620894991.7U Expired - Fee Related CN205948541U (en) | 2016-08-16 | 2016-08-16 | Novel dust on roads environmental treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948541U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260863A (en) * | 2018-10-15 | 2019-01-25 | 杜鑫 | A kind of road surface pressure inductive spraying device |
| CN110565475A (en) * | 2019-09-12 | 2019-12-13 | 沈雪峰 | Self-dust-absorption type environment-friendly highway system |
| CN111622162A (en) * | 2019-12-11 | 2020-09-04 | 刘浩 | Automatic road surface cleaning device |
| CN115059010A (en) * | 2022-07-07 | 2022-09-16 | 杭州萧山园林集团有限公司 | Road landscape system for reducing heat island effect |
-
2016
- 2016-08-16 CN CN201620894991.7U patent/CN205948541U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260863A (en) * | 2018-10-15 | 2019-01-25 | 杜鑫 | A kind of road surface pressure inductive spraying device |
| CN110565475A (en) * | 2019-09-12 | 2019-12-13 | 沈雪峰 | Self-dust-absorption type environment-friendly highway system |
| CN111622162A (en) * | 2019-12-11 | 2020-09-04 | 刘浩 | Automatic road surface cleaning device |
| CN115059010A (en) * | 2022-07-07 | 2022-09-16 | 杭州萧山园林集团有限公司 | Road landscape system for reducing heat island effect |
| CN115059010B (en) * | 2022-07-07 | 2023-03-07 | 杭州萧山园林集团有限公司 | Road landscape system for reducing heat island effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170215 Termination date: 20170816 |