CN105827708A - Urban road intelligent draining system based on internet of things - Google Patents
Urban road intelligent draining system based on internet of things Download PDFInfo
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- CN105827708A CN105827708A CN201610185058.7A CN201610185058A CN105827708A CN 105827708 A CN105827708 A CN 105827708A CN 201610185058 A CN201610185058 A CN 201610185058A CN 105827708 A CN105827708 A CN 105827708A
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- controller unit
- elastic device
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- drainage
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The present invention discloses an urban road intelligent draining system based on the internet of things. The system comprises a plurality of intelligent draining subsystems and remote controller units. The intelligent draining subsystems communicate with the remote controller units through wireless communication units; each intelligent draining subsystem includes a road pavement, a lower well and a draining well lid, the draining well lid is arranged at the upper end portion of the lower wall, and the lower well is arranged at the lower portion of the road pavement; and each intelligent draining subsystem also includes a motor, a pressure sensor unit, the controller unit, the wireless communication unit and a GPS positioning module. According to the invention, the stream flow of the draining well lid may be greatly increased.
Description
Technical field
The present invention relates to a kind of urban road intelligent 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 there is 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 result in casualties and economic loss, one of them very important reason be exactly the streamflow of Sewage well cover be fixing, when rainfall is excessive, often due to Sewage well cover limits the down-off of rainwater, when rainfall flows into the water yield of drainage system much larger than water, 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, drainability with road improvement, but for mechanics and practical safety, the sectional area of well lid certainly will be caused excessive destruction by this mode, thus reduces the bearing capacity of well lid.Substantially meet requirement at fine day or the normal drainability of little rainy weather, and on well lid, retain a lot of holes, be 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, a kind of device that can automatically control Sewage well cover streamflow is used to be very important in drainage system.
Summary of the invention
It is an object of the invention to provide urban road intelligent drainage system based on Internet of Things, this urban road intelligent drainage system is mainly for solving disadvantages described above.
In order to realize object above, the technical solution adopted in the present invention is: urban road intelligent 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, and lower well is arranged at below pavement of road；
Described intelligent drainage function subsystem also includes motor, pressure sensor unit, controller unit, wireless communication 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 GPS locating module electrically connects with 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 fixing between elastic device with the through hole for arranging elastic device is connected；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 10-35 part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part silicon dioxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part calcium oxide；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls startup stopping and the rotation direction of motor.
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 intensity is relatively big, and elastic device just can be flowed in lower well along pore owing to there will be the water on the such road surface of a lot of pore under the effect of pulling force under the drive of motor；Second, the selection preparing material of elastic device and proportioning ensure that the requirement of elasticity, intensity, will not be destroyed when vehicle, pedestrian pass through at ordinary times；3rd, when the hydrops that pressure transducer detects on well lid exceedes predetermined value, motor rotates forward and applies a pulling force by tightrope to elastic device, and elastic device becomes big just as sweater like the aperture obtaining pore under the effect of pulling force, and at this moment the hydrops on road surface is easy to be discharged in lower well；When the hydrops on well lid is less than predetermined value, motor rotates backward, and at this moment the pulling force of elastic device is cancelled.4th, although common elastomeric material has certain intensity and elasticity, but water still cannot pass through under the effect of pulling force, the rational proportion prepared between material and material that the elastic device of the present invention selects makes elastic device can produce a lot of pore under the effect of pulling force.5th: proportioning raw materials and component that the elastic device in the present invention uses have the biggest creativeness, explore through test of many times and just obtain this component and proportioning, particularly Alveolate activated carbon: acid fiber by polylactic: if the quality proportioning between magnesium oxide three is unsatisfactory for 35-80:10-20:2-5, be then 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: urban road intelligent 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, and lower well is arranged at below pavement of road；
Described intelligent drainage function subsystem also includes motor, pressure sensor unit, controller unit, wireless communication 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 GPS locating module electrically connects with 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 fixing between elastic device with the through hole for arranging elastic device is connected；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 10-35 part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part silicon dioxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part calcium oxide；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls startup stopping and the rotation direction of motor.
Wherein, described controller unit uses chip microcontroller, and remote controller unit uses PC.
The control method that present system is concrete: controller unit controls the rotation of motor according to the hydraulic signal numerical values recited that pressure transducer detects, when hydraulic signal numerical value is more than threshold value set in advance, controller unit controls 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 is by when dropping to less than or equal to threshold value set in advance more than threshold value set in advance, and controller unit controls motor and rotates toward contrary direction.
The words " rotation of the hydraulic signal numerical values recited control motor that controller unit detects according to pressure transducer; when hydraulic signal numerical value is more than threshold value set in advance; controller unit controls 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 is by when dropping to less than or equal to threshold value set in advance more than threshold value set in advance, and controller unit controls motor and rotates toward contrary direction." further illustrate: owing to the length of the tightrope between motor rotation axis and elastic device is determined by actual installation; when the most just installing; the tightrope between motor rotation axis and elastic device has just been in tension; so motor may rotate 2-3 circle and just can apply a pulling force the biggest to elastic device; and if when just installing; the tightrope between motor rotation axis and elastic device is in the most loose state, and such motor may rotate 5-6 circle could be to elastic device one pulling force the biggest of applying.So the program setting of controller unit and actual installation have relation, regulate amendment program according to actual installation situation thus determine the number of turns of electric machine rotation.
Also having when hydraulic signal numerical value is more than threshold value set in advance, controller unit controls 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 is by when dropping to less than or equal to threshold value set in advance more than threshold value set in advance, illustrating that the hydrops on road surface starts to reduce, at this moment controller unit control motor rotates toward contrary direction and (the most just rotates backward if starting to rotate forward；The most just rotate forward if starting to rotate backward).If hydraulic signal numerical value is less than equal to threshold value set in advance at the beginning, motor is without starting.
Each intelligent drainage function subsystem and remote controller unit communication, thus remote controller unit can understand the drainage situation of each lower well in real time, and GPS locating module can help remote controller unit to recognize the particular location of each lower well more accurately.
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 silicon dioxide, 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 vulcanizing agents；
Embodiment 2:
20 parts of polyacrylamides, 30 parts of Pulvis Talci, 10 parts of chlorinated paraffins, 3 parts of polrvinyl chloride, 3 parts of silicon dioxide, 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 vulcanizing agents；
Embodiment 3:
30 parts of polyacrylamides, 50 parts of Pulvis Talci, 20 parts of chlorinated paraffins, 8 parts of polrvinyl chloride, 5 parts of silicon dioxide, 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 vulcanizing agents；
Embodiment 4:
25 parts of polyacrylamides, 40 parts of Pulvis Talci, 15 parts of chlorinated paraffins, 6 parts of polrvinyl chloride, 4 parts of silicon dioxide, 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 of vulcanizing agents；
Embodiment 5:
28 parts of polyacrylamides, 45 parts of Pulvis Talci, 18 parts of chlorinated paraffins, 6 parts of polrvinyl chloride, 5 parts of silicon dioxide, 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 parts of vulcanizing agents；
Embodiment 6:
28 parts of polyacrylamides, 40 parts of Pulvis Talci, 20 parts of chlorinated paraffins, 3 parts of polrvinyl chloride, 4 parts of silicon dioxide, 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 vulcanizing agents；
The preparation method of the elastic device of the present invention (belongs to existing known technology, be not described in detail) as existing elastomeric material preparation method, and the great advantage of the elastic device of the present invention is, and 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 and just can be flowed in lower well along pore.
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 carries out mixing, 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. urban road intelligent 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, and lower well is arranged at below pavement of road；
Described intelligent drainage function subsystem also includes motor, pressure sensor unit, controller unit, wireless communication 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 GPS locating module electrically connects with 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 fixing between elastic device with the through hole for arranging elastic device is connected；
Described elastic device is cylindrical, and elastic device uses the material of following weight portion to be prepared from: 10-35 part polyacrylamide, 30-50 part Pulvis Talci, 10-20 part chlorinated paraffin, 3-8 part polrvinyl chloride, 3-5 part silicon dioxide, 35-80 part Alveolate activated carbon；10-20 part acid fiber by polylactic；2-5 part magnesium oxide；3-5 part calcium oxide；1-3 part vulcanizing agent.
Described elastic device connects the rotary shaft of motor by tightrope, and controller unit controls startup stopping and the rotation direction of motor.
Urban road intelligent drainage system based on Internet of Things the most according to claim 1, it is characterised in that described controller unit uses chip microcontroller, remote controller unit uses PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185058.7A CN105827708A (en) | 2016-03-24 | 2016-03-24 | Urban road intelligent draining system based on internet of things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185058.7A CN105827708A (en) | 2016-03-24 | 2016-03-24 | Urban road intelligent draining system based on internet of things |
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| CN105827708A true CN105827708A (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610185058.7A Pending CN105827708A (en) | 2016-03-24 | 2016-03-24 | Urban road intelligent draining system based on internet of things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968275A (en) * | 2017-04-20 | 2017-07-21 | 温州市鹿城区中津先进科技研究院 | Intelligent inspection shaft convering system based on Internet of Things |
| CN107476347A (en) * | 2017-08-25 | 2017-12-15 | 福州三鑫隆铸业有限公司 | Manhole lid device inside and outside a kind of flood control manhole cover structure and combined type |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461371A (en) * | 2001-04-16 | 2003-12-10 | 井本宗勋 | Catch basin attachment |
| 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 |
-
2016
- 2016-03-24 CN CN201610185058.7A patent/CN105827708A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461371A (en) * | 2001-04-16 | 2003-12-10 | 井本宗勋 | Catch basin attachment |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968275A (en) * | 2017-04-20 | 2017-07-21 | 温州市鹿城区中津先进科技研究院 | Intelligent inspection shaft convering system based on Internet of Things |
| CN107476347A (en) * | 2017-08-25 | 2017-12-15 | 福州三鑫隆铸业有限公司 | Manhole lid device inside and outside a kind of flood control manhole cover structure and combined type |
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Application publication date: 20160803 |