CN105839490A - Road drainage system based on Internet of things - Google Patents
Road drainage system based on Internet of things Download PDFInfo
- Publication number
- CN105839490A CN105839490A CN201610187792.7A CN201610187792A CN105839490A CN 105839490 A CN105839490 A CN 105839490A CN 201610187792 A CN201610187792 A CN 201610187792A CN 105839490 A CN105839490 A CN 105839490A
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- Prior art keywords
- drainage
- elastic device
- controller unit
- road
- parts
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a road drainage system based on Internet of things. The road drainage system comprises a plurality of intelligent drainage subsystems and a remote terminal controller unit, wherein the intelligent drainage subsystems communicate with the remote terminal controller unit through wireless communication units; each of the intelligent drainage subsystems comprises a road surface, a drainage well and a drainage well cover, wherein the drainage well cover is arranged at the upper end part of the drainage well; the drainage well is formed under the road surface; each of the intelligent drainage subsystems further comprises a motor, a pressure sensor unit, a controller unit, the wireless communication unit and a GPS positioning module. According to the road drainage system disclosed by the invention, the flow of water through the drainage well cover can be greatly increased.
Description
Technical field
The present invention relates to a kind of road drainage system, belong to hydrology and water conservancy technical field.
Background technology
Due to enlargement of cities and the fast development of urbanization, the drainage system of China big and medium-sized cities is caused to exist certain
Defect.Especially heavy rain many in season cities are due to impeded drainage, and occur in that the phenomenon in " water logging city ",
Often resulting in casualties and economic loss, one of them very important reason is exactly the streamflow of Sewage well cover
It is fixing, when rainfall is excessive, often due to Sewage well cover limits the down-off of rainwater, when rainfall is long-range
When water flows into the water yield of drainage system, rainwater may build up road surface, and causes the sight on water logging road surface.
Obviously the streamflow of Sewage well cover can be increased by the way of arranging more osculum, to improve
The drainability on road, but for mechanics and practical safety, the cross section of well lid certainly will be manufactured by this mode
Become excessive destruction, thus reduce the bearing capacity of well lid.In fine day or the normal draining of little rainy weather
Ability substantially meets requirement, and retains a lot of holes on well lid, is unfavorable for the comfortableness of driving, and
It cannot be guaranteed that the safety of pedestrian.In order to ensure the smooth and easy of urban road drainage, in drainage system, employing one can
It is very important automatically controlling the device of Sewage well cover streamflow.
Summary of the invention
It is an object of the invention to provide a kind of road drainage system, this road drainage system is mainly for solving
Disadvantages described above.
In order to realize object above, the technical solution adopted in the present invention is: road drainage based on Internet of Things
System, it is characterised in that include multiple intelligent drainage function subsystem and remote controller unit；Intelligent drainage function subsystem
Unite by wireless communication unit and remote controller unit communication；
Described intelligent drainage function subsystem includes pavement of road, lower well and drainage manhole cover, and drainage manhole cover is arranged on
The upper end of lower well, lower well is arranged at below pavement of road；
Described intelligent drainage function subsystem also includes motor, pressure sensor unit, controller unit, channel radio
Letter unit, GPS locating module；
Described pressure transducer is arranged at the upper surface of drainage manhole cover, and the signal output part of pressure transducer connects
The I/O port of controller unit；
Described controller unit is by wireless communication unit and remote controller unit communication；
Having groove on the sidewall of described lower well, described motor is arranged in groove；
Multiple drainage hole is set on described drainage manhole cover and for arranging the through hole of elastic device；
The external diameter of described elastic device is identical with the internal diameter of the described through hole for arranging elastic device, and
Fix between elastic device with the through hole for arranging elastic device and be connected；
Arranging funnel-form water plant in described lower well, the larger open end of funnel-form water plant is upward；
Described elastic device is connected by the upper end of tightrope with funnel-form water plant；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 20-30
Part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part two
Silicon oxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part oxygen
Change calcium；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls the startup of motor and stops
Stop and rotation direction.
Further, described controller unit uses chip microcontroller, and remote controller unit uses PC.
Compared with prior art, it is an advantage of the current invention that: first, the elasticity of elastic device is the best and strong
Degree is relatively big, elastic device under the drive of motor owing to there will be the such road surface of a lot of pore under the effect of pulling force
Water just can be flowed in lower well along pore；Second, the selection preparing material of elastic device and proportioning energy
Enough ensure the requirement of elasticity, intensity, will not be destroyed when vehicle, pedestrian pass through at ordinary times；3rd, work as pressure
Sensor detects when the hydrops on well lid exceedes predetermined value, and motor rotates forward to be executed to elastic device by tightrope
Adding a pulling force, elastic device becomes big just as sweater like the aperture obtaining pore under the effect of pulling force, at this moment road surface
Hydrops be easy to be discharged in lower well；When the hydrops on well lid is less than predetermined value, motor rotates backward, this
Time elastic device pulling force cancel.4th, although common elastomeric material has certain intensity and elasticity, but
Under the effect of pulling force, water still cannot pass through, and what the elastic device of the present invention selected prepares material and material
Between rational proportion make elastic device can produce a lot of pore under the effect of pulling force.5th, pass through draining
The water that through hole flows into flows in funnel-form water plant, if the discharge of drainage hole is bigger, then funnel
Water in shape water plant can be got rid of by less opening in time, such funnel-form water plant total
Weight can increase, by tightrope to one bigger pulling force of elastic device, and so can when surface gathered water is fewer
Just without electric motor starting, thus electric energy can be saved.6th: the raw material that the elastic device in the present invention uses is joined
Than with component, there is the biggest creativeness, explore through test of many times and just obtain this component and proportioning, particularly honeybee
Nest shaped activated carbon: acid fiber by polylactic: if the quality proportioning between magnesium oxide three is unsatisfactory for 35-80:10-20:
2-5, then be unable to reach the effect of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the intelligent drainage function subsystem of the present invention.
Wherein, 1 is pavement of road；2 is lower well；3 is drainage manhole cover；4 is drainage hole；5 is elastic
Device；6 is motor.
Fig. 2 is the block diagram of present system.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
As depicted in figs. 1 and 2: road drainage system based on Internet of Things, including multiple intelligent drainage function subsystems and
Remote controller unit；Intelligent drainage function subsystem is by wireless communication unit and remote controller unit communication；
Described intelligent drainage function subsystem includes pavement of road, lower well and drainage manhole cover, and drainage manhole cover is arranged on
The upper end of lower well, lower well is arranged at below pavement of road；Described intelligent drainage function subsystem also includes electricity
Machine, pressure sensor unit, controller unit, wireless communication unit, GPS locating module；Described pressure
Sensor is arranged at the upper surface of drainage manhole cover, and the signal output part of pressure transducer connects controller unit
I/O port；Described controller unit is by wireless communication unit and remote controller unit communication；
Having groove on the sidewall of described lower well, described motor is arranged in groove；Described gully
Cover and multiple drainage hole is set and for arranging the through hole of elastic device；The external diameter of described elastic device and institute
The internal diameter of the through hole for arranging elastic device stated is identical, and elastic device with for arranging elastic device
Fixing connection between through hole；Arranging funnel-form water plant in described lower well, funnel-form water plant is relatively
Big opening is upward；Described elastic device is connected by the upper end of tightrope with funnel-form water plant；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 20-30
Part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part two
Silicon oxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part oxygen
Change calcium；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls the startup of motor and stops
Stop and rotation direction.
Wherein, described controller unit uses chip microcontroller, and remote controller unit uses PC.
The control method that present system is concrete: the hydraulic signal that controller unit detects according to pressure transducer
Numerical values recited controls the rotation of motor, when hydraulic signal numerical value is more than threshold value set in advance, and controller unit
Control electric machine rotation thus give one downward pulling force of elastic device, at this moment the water on road surface also can pass through elastic device
It is drained into lower well；When hydraulic signal numerical value is dropped to less than or equal to setting in advance by more than threshold value set in advance
During fixed threshold value, controller unit controls motor and rotates toward contrary direction.
" the hydraulic signal numerical values recited that controller unit detects according to pressure transducer controls motor to the words
Rotating, when hydraulic signal numerical value is more than threshold value set in advance, controller unit controls electric machine rotation thus gives
One downward pulling force of elastic device, at this moment the water on road surface also can be drained into lower well by elastic device；Work as water
Pressure signal numerical value by when dropping to less than or equal to threshold value set in advance more than threshold value set in advance, controller
Unit controls motor and rotates toward contrary direction." further illustrate: due to motor rotation axis with
The length of the tightrope between elastic device is determined by actual installation, it is possible to when just installing, motor rotation axis with
Tightrope between elastic device has just been in tension, and such motor may rotate 2-3 circle just can be to elasticity
Device applies a pulling force the biggest, and if when just installing, soft between motor rotation axis and elastic device
Rope is in the most loose state, and such motor may rotate 5-6 circle could be the biggest to elastic device applying one
Pulling force.So the program setting of controller unit and actual installation have relation, repair according to the regulation of actual installation situation
Change program thus determine the number of turns of electric machine rotation.
Also have when hydraulic signal numerical value more than threshold value set in advance time, controller unit control electric machine rotation thus
To one downward pulling force of elastic device, at this moment the water on road surface also can be drained into lower well by elastic device；When
Hydraulic signal numerical value by when dropping to less than or equal to threshold value set in advance more than threshold value set in advance, explanation
The hydrops on road surface starts to reduce, and at this moment controller unit controls motor toward contrary direction rotation (if just started
The most just rotate backward to rotating；The most just rotate forward if starting to rotate backward).If hydraulic pressure at the beginning
Signal numerical value is less than equal to threshold value set in advance, and motor is without starting.
Each intelligent drainage function subsystem and remote controller unit communication, thus remote controller unit can be real-time
Understand the drainage situation of each lower well, and GPS locating module can help remote controller unit more accurate
The true particular location recognizing each lower well.
Wherein, the preferred embodiment of the material mixture ratio that described elastic device uses is as follows:
Embodiment 1:
20 parts of polyacrylamides, 30 parts of Pulvis Talci, 10 parts of chlorinated paraffins, 3 parts of polrvinyl chloride, 3 parts of dioxies
SiClx, 35 parts of Alveolate activated carbons；10 parts of acid fiber by polylactic；5 parts of magnesium oxide；5 parts of calcium oxide；3 parts of sulfur
Agent；
Embodiment 2:
20 parts of polyacrylamides, 30 parts of Pulvis Talci, 10 parts of chlorinated paraffins, 3 parts of polrvinyl chloride, 3 parts of dioxies
SiClx, 35 parts of Alveolate activated carbons；15 parts of acid fiber by polylactic；5 parts of magnesium oxide；5 parts of calcium oxide；2 parts of sulfur
Agent；
Embodiment 3:
30 parts of polyacrylamides, 50 parts of Pulvis Talci, 20 parts of chlorinated paraffins, 8 parts of polrvinyl chloride, 5 parts of dioxies
SiClx, 50 parts of Alveolate activated carbons；15 parts of acid fiber by polylactic；4 parts of magnesium oxide；4 parts of calcium oxide；2 parts of sulfur
Agent；
Embodiment 4:
25 parts of polyacrylamides, 40 parts of Pulvis Talci, 15 parts of chlorinated paraffins, 6 parts of polrvinyl chloride, 4 parts of dioxies
SiClx, 60 parts of Alveolate activated carbons；18 parts of acid fiber by polylactic；3.5 parts of magnesium oxide；4 parts of calcium oxide；2 parts
Vulcanizing agent；
Embodiment 5:
28 parts of polyacrylamides, 45 parts of Pulvis Talci, 18 parts of chlorinated paraffins, 6 parts of polrvinyl chloride, 5 parts of dioxies
SiClx, 80 parts of Alveolate activated carbons；15 parts of acid fiber by polylactic；4.5 parts of magnesium oxide；4.5 parts of calcium oxide；2
Part vulcanizing agent；
Embodiment 6:
28 parts of polyacrylamides, 40 parts of Pulvis Talci, 20 parts of chlorinated paraffins, 3 parts of polrvinyl chloride, 4 parts of dioxies
SiClx, 38 parts of Alveolate activated carbons；10 parts of acid fiber by polylactic；5 parts of magnesium oxide；5 parts of calcium oxide；3 parts of sulfur
Agent；
The preparation method of the elastic device of the present invention (belongs to existing public affairs as existing elastomeric material preparation method
Know technology, be not described in detail), the great advantage of the elastic device of the present invention is, first, elasticity is the best；
Second, elastic device there will be the water on the such road surface of a lot of pore under the effect of pulling force just can be along pore stream
Enter in lower well.
The preparation method of elastic device: 1, by polyacrylamide, Pulvis Talci, chlorinated paraffin, polrvinyl chloride,
Silicon dioxide, Alveolate activated carbon；Acid fiber by polylactic；Magnesium oxide；Calcium oxide；Sulfur agent mixture mixes
Refining, obtains rubber master batch；2, by described rubber master batch extrusion, microwave vulcanization, molding, elastic device is obtained；Wherein,
Curing temperature 200-250 DEG C, cure time 1.5-3min.
Claims (2)
1. road drainage system based on Internet of Things, it is characterised in that include multiple intelligent drainage function subsystem and
Remote controller unit；Intelligent drainage function subsystem is by wireless communication unit and remote controller unit communication；
Described intelligent drainage function subsystem includes pavement of road, lower well and drainage manhole cover, and drainage manhole cover is arranged on
The upper end of lower well, lower well is arranged at below pavement of road；
Described intelligent drainage function subsystem also includes motor, pressure sensor unit, controller unit, channel radio
Letter unit, GPS locating module；
Described pressure transducer is arranged at the upper surface of drainage manhole cover, and the signal output part of pressure transducer connects
The I/O port of controller unit；
Described controller unit is by wireless communication unit and remote controller unit communication；
Having groove on the sidewall of described lower well, described motor is arranged in groove；
Multiple drainage hole is set on described drainage manhole cover and for arranging the through hole of elastic device；
The external diameter of described elastic device is identical with the internal diameter of the described through hole for arranging elastic device, and
Fix between elastic device with the through hole for arranging elastic device and be connected；
Arranging funnel-form water plant in described lower well, the larger open end of funnel-form water plant is upward；
Described elastic device is connected by the upper end of tightrope with funnel-form water plant；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 20-30
Part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part two
Silicon oxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part oxygen
Change calcium；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls the startup of motor and stops
Stop and rotation direction.
Road drainage system based on Internet of Things the most according to claim 1, it is characterised in that described
Controller unit use chip microcontroller, remote controller unit use PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610187792.7A CN105839490A (en) | 2016-03-24 | 2016-03-24 | Road drainage system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610187792.7A CN105839490A (en) | 2016-03-24 | 2016-03-24 | Road drainage system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105839490A true CN105839490A (en) | 2016-08-10 |
Family
ID=56584701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610187792.7A Pending CN105839490A (en) | 2016-03-24 | 2016-03-24 | Road drainage system based on Internet of things |
Country Status (1)
| Country | Link |
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| CN (1) | CN105839490A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2301132A (en) * | 1995-09-15 | 1996-11-27 | Cooper Clarke Group Plc | Drainage unit |
| CN1461371A (en) * | 2001-04-16 | 2003-12-10 | 井本宗勋 | Catch basin attachment |
| JP4596177B2 (en) * | 2006-12-29 | 2010-12-08 | 草竹コンクリート工業株式会社 | Method for forming waterway facilities for road surface, relay waterway block and underdrain type waterway block |
| CN103345208A (en) * | 2013-06-04 | 2013-10-09 | 北京北排水务设计研究院有限责任公司 | Urban rainfall flood preventing and treating intelligent control system and control method |
| CN103437418A (en) * | 2013-08-30 | 2013-12-11 | 绍兴文理学院 | Intelligent water draining system of urban roads |
| CN103543706A (en) * | 2013-08-22 | 2014-01-29 | 北京清控人居环境研究院有限公司 | Drainage internet-of-things system |
| CN103882937A (en) * | 2014-03-25 | 2014-06-25 | 扬州大学 | Method for intelligently facilitating discharging of accumulated water on rain water well lid |
-
2016
- 2016-03-24 CN CN201610187792.7A patent/CN105839490A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2301132A (en) * | 1995-09-15 | 1996-11-27 | Cooper Clarke Group Plc | Drainage unit |
| CN1461371A (en) * | 2001-04-16 | 2003-12-10 | 井本宗勋 | Catch basin attachment |
| JP4596177B2 (en) * | 2006-12-29 | 2010-12-08 | 草竹コンクリート工業株式会社 | Method for forming waterway facilities for road surface, relay waterway block and underdrain type waterway block |
| CN103345208A (en) * | 2013-06-04 | 2013-10-09 | 北京北排水务设计研究院有限责任公司 | Urban rainfall flood preventing and treating intelligent control system and control method |
| CN103543706A (en) * | 2013-08-22 | 2014-01-29 | 北京清控人居环境研究院有限公司 | Drainage internet-of-things system |
| CN103437418A (en) * | 2013-08-30 | 2013-12-11 | 绍兴文理学院 | Intelligent water draining system of urban roads |
| CN103882937A (en) * | 2014-03-25 | 2014-06-25 | 扬州大学 | Method for intelligently facilitating discharging of accumulated water on rain water well lid |
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Application publication date: 20160810 |
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