CN108665681A - Urban waterlogging early warning, protection and rescue system based on data processing - Google Patents
Urban waterlogging early warning, protection and rescue system based on data processing Download PDFInfo
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- CN108665681A CN108665681A CN201810728157.4A CN201810728157A CN108665681A CN 108665681 A CN108665681 A CN 108665681A CN 201810728157 A CN201810728157 A CN 201810728157A CN 108665681 A CN108665681 A CN 108665681A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
- G01S19/17—Emergency applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- Radar, Positioning & Navigation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
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- Computer Networks & Wireless Communication (AREA)
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- Mining & Mineral Resources (AREA)
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- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of urban waterlogging early warning, protection and rescue system based on data processing, including：Monitor control mechanism is the water level alarm column being arranged in low-lying section；The peak level warning position of cylinder is equipped with the first liquid level meter；Protection mechanism includes movable manhole cover and alarm；Rescue facility is the embedded grid being arranged on low-lying section road surface；Grid includes the support shaft that horizontal screen and support level screen stretch；Emergency relief mechanism includes GPS positioning module, weight induction device and display；Signal acquisition module is separately connected GPS positioning module, weight induction device and display, and GPS positioning module is connected with display communication；Alarm, support shaft communicate with the first liquid level meter connect respectively.The present invention by the way that the processing of liquid level data analysis, automatic increasings for not only realizing device is drained and is rescued automatically, also achieve by signal acquisition module by exception information synchronous reaction to traffic map in case rescuing on the spot.
Description
Technical field
The present invention relates to the protection rescue technique field of urban waterlogging, more particularly in a kind of city based on data processing
Flooded early warning, protection and rescue system.
Background technology
The continuous development of market economic society drives Development of Urbanization speed constantly to accelerate, and urban road construction is also continuous
Perfect, bring great convenience to urban transportation, but due to construction need there are many low-lying sections in road construction.
In rainy season, Sharp torrential rain or more days continuous rainy weathers, in addition drainage system drainability is insufficient, low-lying section
Ponding cannot be discharged in time, and the flow in higher section is also pooled to low-lying section through both ends slope surface, so that causing low-lying section tight
Weight ponding, influences urban transportation vehicle normal pass, to make troubles to city people's lives and work；If ponding mistake
When deep, once there is vehicle to be strayed into pools zone, gently then vehicle stall personnel are non-hazardous, and heavy then personnel's vehicle is compromised simultaneously, is led
Cause the generation of major accident.
Currently, for the low-lying section for being easy to happen ponding, warning line is normally only set to prompt vehicular traffic and row
People simply judges depth of accumulated water by range estimation, but is not provided with corresponding protection and deliverance apparatus.Due to various reasons, one
A little vehicles still can ignore warning line and be strayed into pools zone, once into serious consequence may can be caused, or even jeopardize people
Member's life, and even if occurrence injury accident, because of the notice municipal administration relief group that cannot be synchronized, it may result in and miss best rescue
It helps the time and irremediable accident occurs.Therefore, the sophisticated systems for integrating warning, protection and rescue are established, for subtracting
The hazardous accidents that light or elimination occurs by urban waterlogging have particularly important meaning.
Invention content
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of, and urban waterlogging early warning, protection and rescue based on data processing are
System, by the data processing of low-lying section water level information, can effectively prevent forming staple shaft when waterlogging, and can be to low-lying section
Trapped person carry out active rescue it is emergent, and can synchronize and be monitored to urban waterlogging region occurs, by live synchronous reaction
To relief group in case rescuing on the spot at any time.
In order to realize these purposes and other advantages according to the present invention, provide in a kind of city based on data processing
Flooded early warning, protection and rescue system, including：
Monitor control mechanism is the water level alarm column being arranged in the low-lying section of road；The cylinder of the water level alarm column with
Outside liquid communicates, and is provided with the first liquid level meter on the peak level of cylinder warning position, with to the water level in the cylinder
It is monitored.
Protection mechanism comprising movable manhole cover and alarm；The alarm is arranged on the top of the cylinder, and by institute
It states the first liquid level meter and sends out alarm；The movable manhole cover includes manhole cover body and flexible connecting member；The manhole cover body button
It closes above well head；Multiple flexible connecting members are evenly spaced to be arranged around the manhole cover body, and the flexible connection
One end of part is fixedly connected on the edge of the manhole cover body lower surface, and the other end straight down and is connected to the interior of the well head
Edge.
Rescue facility is the Embedded grid being arranged on the road surface in the low-lying section；The grid includes level
Screen, telescopic support shaft；The horizontal screen is along the parallel middle part for being arranged in the low-lying section of road extending direction
Level road in；The support shaft is arranged in the lower section of the horizontal screen；The support shaft is logical with first liquid level meter
News connection drives the horizontal screen to be embedded in road surface, in alarm shape shrink the support shaft in non-alarm state
When state, the support shaft elongation drives horizontal screen to be risen perpendicular to road surface, forms the platform higher than former road surface.
Emergency relief mechanism comprising signal acquisition module, GPS positioning module, weight induction device and display；It is described
GPS positioning module and weight induction device are arranged in the horizontal screen, the signal acquisition module and the GPS positioning mould
Block, weight induction device and display are separately connected, and the GPS positioning module is connected with display communication；It is shown on the display
Show that is prestored includes the traffic map of all horizontal screen installation position information, the weight induction device and first liquid
Position device communication connection, and when first liquid level meter monitors that water level reaches water level alarm position in the cylinder, described in control
Weight induction device is opened, and weight of the weight induction device on sensing the horizontal screen exceeds preset max-thresholds
When, signal is sent out to the GPS positioning module being arranged in same level screen, the GPS positioning module is in the traffic
The position of the horizontal screen is marked on map.
Preferably, the flexible connecting member is made of elastomeric support column and telescopic telescopic shaft；The resilient support
The first end of column connects the manhole cover body, and second end connects the first end of the telescopic shaft；The second end of the telescopic shaft connects
It is connected to well head；The telescopic shaft and first liquid level meter communication connection, to monitor the cylinder in first liquid level meter
When interior water level reaches water level alarm position, the flexible elongate axis is controlled, makes to form gap between the manhole cover body and well head.
Preferably, further include：
Second liquid level meter, the lowest water level being arranged in the cylinder are guarded against on position.
Emergency relief module is communicated with second liquid level meter and is connected, in all clear of second liquid level meter
The backward support shaft and telescopic shaft send out the emergent instruction of stopping；The support shaft and telescopic shaft receive the emergent finger of the stopping
After order, the support shaft, which is shunk, to be driven inside the horizontal screen insertion ground, and the telescopic shaft, which is shunk, drives the well lid sheet
Body is fastened on well head；The emergency relief module is also communicated with the display and is connected, in the police of second liquid level meter
Dispaly state maintenance instruction on the display after report releases.
Preferably, spacing 1-3cm between the two neighboring flexible connecting member.
Preferably, the both ends of the horizontal screen are respectively embedded into two hipped ends positioned at the low-lying section that are provided with of formula
Block in face；The block has elasticity, and one end is fixedly connected in road surface, and the other end is connected to the horizontal screen
One end, and link with the horizontal screen.
Preferably, the support shaft makes two side slopes of the horizontal screen with the low-lying section or more in elongation
Road surface it is in the same plane.
Preferably, the horizontal screen includes top grating and lower grid plate, is set along the edge of the top grating and lower grid plate
It is equipped with elastic silica gel bound edge, to form closed chamber between the top grating and lower grid plate；The weight induction device and GPS are fixed
Position module is arranged in the chamber.
Preferably, it is both provided with the saturating of the perforation top grating, chamber and lower grid plate on the top grating and lower grid plate
Water hole.
Preferably, low, the high medial recess of surrounding cambered surface centered on the lower grid plate setting.
The present invention includes at least following advantageous effect：
The monitor control mechanism of the present invention is the water level alarm column being arranged in the inside and outside fluid communication in low-lying section, is existed by setting
First liquid level meter of cylinder peak level warning position is monitored the water level in low-lying section.When the first liquid level meter monitors water level
Position is guarded against more than peak level, starts protection mechanism, the alarm on triggering cylinder top sends out alarm, to give pedestrian and vehicle to warn
Show, and the big minor adjustment of the discharge outlet between combining movement well lid and well head, accelerates the discharge of low-lying section ponding；Rescue facility is
The embedded grid being arranged on the road surface in low-lying section, grid include horizontal screen and telescopic support shaft, support axis connection
So that in non-alarm state, support shaft shortens in the horizontal screen insertion road surface for carrying top first liquid level meter, does not influence normal
Passage；In alarm state, telescopic shaft elongation drives horizontal screen to be detached from ground, forms the platform higher than former road surface, can hold up
Pedestrian or the vehicle of harm may be brought because being strayed into ponding；Meanwhile the emergency relief mechanism of setting, because weight induction device is logical
News the first liquid level meter of connection, horizontal grid are not sensed so that the weight induction device in horizontal screen in non-alarm state, is arranged
Plate weights above exceeds preset max-thresholds, then horizontal screen, which is embedded in road surface, does not change；Under alarm state,
It is more than that peak level guards against position that first liquid level meter, which monitors water level, and output signal simultaneously controls weight induction device startup, once horizontal grid
Weight on plate is more than the preset max-thresholds of weight induction device, then this signal can be transferred to signal acquisition module again by with it is aobvious
Show that the location information comparison for the horizontal screen that device prestores, discovery belong to unusual condition, i.e., horizontal screen is detached from road surface, is arranged at this time
The position of the horizontal screen can be carried out on the map of traffic by display in the GPS positioning module in horizontal screen
Label, the low-lying section where relief group is known that horizontal screen herein by the label have dangerous situation needs promptly to rescue
It helps, implements rescue work on the spot to rush in time, when water level decreasing is sounded all clear, then shown at this by GPS positioning module
Horizontal screen has restored original state, i.e.,：Horizontal screen declines to be embedded in road surface again, the traffic shown over the display
Map on be no longer flag state, dangerous situation has released, and road administration relevant departments can be carried out subsequent maintenance at this time
Maintenance work.The present invention not only provides the monitor control mechanism of the most basic low-lying section water level of measurement for pedestrian and vehicle, also logical
It crosses and improves and improve drainage system and protect and send out alarm in time, while rescue facility and emergency relief mechanism are set, with
Vehicles or pedestrians to being strayed into pools zone lift up preliminary disengaging ponding by rescue facility, and synchronize information by promptly rescuing
It helps mechanism to react to relief group to implement to rescue on the spot, avoids hazardous accidents.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is protection mechanism schematic diagram of the present invention；
Fig. 2 is rescue facility's schematic diagram of the present invention；
Fig. 3 is the schematic diagram of top grating of the present invention and lower grid plate position relationship and internal structure.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, Figure 2 and Figure 3, the present invention provides a kind of urban waterlogging early warning based on data processing, protects and rescue
System is helped, including：
Monitor control mechanism is the water level alarm column being arranged in the low-lying section 104 of road；The cylinder of the water level alarm column
It is communicated with outside liquid, and the first liquid level meter is provided on the peak level of cylinder warning position, with to the water in the cylinder
Position is monitored.
Protection mechanism comprising movable manhole cover and alarm；The alarm is arranged on the top of the cylinder, and by institute
It states the first liquid level meter and sends out alarm；The movable manhole cover includes manhole cover body 100 and flexible connecting member；The manhole cover body
100 are fastened on above well head；Multiple flexible connecting members are evenly spaced to be arranged around the manhole cover body 100, and described
One end of flexible connecting member is fixedly connected on the edge of 100 lower surface of the manhole cover body, and the other end straight down and is connected to
The inner edge of the well head.
Rescue facility is the Embedded grid being arranged on the road surface in the low-lying section 104；The grid includes water
Flat grid plate 106, telescopic support shaft；The horizontal screen 106 along road extending direction it is parallel be arranged in the low-lying road
In the level road at the middle part of section 104；The support shaft is arranged in the lower section of the horizontal screen 106；The support shaft and institute
The communication connection of the first liquid level meter is stated, drives the horizontal screen 106 to be embedded in shrink the support shaft in non-alarm state
In road surface, in alarm state, the support shaft elongation drives horizontal screen 106 to be risen perpendicular to road surface, is formed higher than original
The platform on road surface.
Emergency relief mechanism comprising signal acquisition module, GPS positioning module 112, weight induction device 113 and display；
The GPS positioning module 112 and weight induction device 113 are arranged in the horizontal screen 106, the signal acquisition module
It is separately connected with the GPS positioning module, weight induction device 113 and display, the GPS positioning module 112 is logical with display
News connection；The traffic map for including 106 installation position information of all horizontal screens to prestore, institute are shown on the display
It states weight induction device 113 to connect with first liquid level meter communication, and water in the cylinder is monitored in first liquid level meter
When position reaches water level alarm position, the unlatching of the weight induction device 113 is controlled, the weight induction device 113 is sensing the water
When weight on flat grid plate 106 exceeds preset max-thresholds, to the GPS positioning module being arranged in same level screen 106
112 send out signal, and the GPS positioning module marks the position of the horizontal screen 106 on the traffic map.
In the above scheme, the monitor control mechanism is the water level alarm column being arranged in the low-lying section 104 of road, water level police
Fluid communication inside and outside the cylinder of column is guarded against, with by being arranged in cylinder in the first liquid level meter monitoring cylinder that peak level guards against position
Water level, reflect the ponding situation in low-lying section 104 in time.
The protection mechanism comprising movable manhole cover and alarm, alarm and the communication connection of the first liquid level meter, with super
Alarm can be sent out by triggering alarm when crossing peak level warning position, and by being flexibly connected between manhole cover body 100 and well head
Mode adjusts discharge outlet size between the two, reinforces the drainability of drainage system.
The rescue facility is to carry out a kind of device of auxiliary rescue to being strayed into ponding personnel or vehicle, and rescue facility is
The grid on embedded road surface, the grid include horizontal screen 106 and telescopic support shaft, and support shaft connects with the first liquid level meter
It connects.The support shaft realizes scalable be specifically configured to：The support shaft includes the first support shaft and the second support shaft.First
Support axle sleeve is located inside the second support shaft, and can be slided along the inner wall of the second support shaft, and the top end opening of the second support shaft is less than
The outer diameter of the bottom end of first support shaft, and the outer diameter on the top more than the first support shaft, so that the first support shaft can be by second
It is stretched out in support axis, and avoids the first support shaft by deviating from the second support shaft, the first support shaft top connects horizontal screen 106,
First support shaft is connect with the piston rod for the hydraulic cylinder being arranged in road surface, and low-lying section 104 is fixed in the second support shaft bottom end
It is interior；Hydraulic cylinder is connect with the first liquid level meter, so that in non-alarm state, control hydraulic cylinder, which moves downward, drives support shaft shortening to take
Horizontal screen 106 with top is embedded in the road surface in low-lying section 104 together；When water level is more than that peak level guards against position, place
In alarm condition, the piston rod for controlling hydraulic cylinder starts to move upwards support shaft is driven to start to extend so that horizontal screen 106 is de-
From the ground, the platform higher than road surface is formed, the personnel and vehicle being strayed into water are held up with platform in time and are detached from ponding.
When alarm state simultaneously, can also synchronous averaging emergency relief mechanism, emergency relief mechanism includes GPS positioning module
112, weight induction device 113 and display, the weight induction device 113 are connect with the first liquid level meter, when water level is more than highest water
Position warning position, starts the weight induction device 113 being arranged in horizontal screen 106, once sense the weight on horizontal screen 106
More than preset max-thresholds, the horizontal screen of 112 carry out of GPS positioning module being arranged in horizontal screen 106 106 will be passed through
The positioning of position is transmitted further to information acquisition module and is handled, to prestore the setting of horizontal screen 106 in the display
On the traffic map of location information, the position of the horizontal screen 106 is marked, for prompting relief group in the water
There is dangerous situation in low-lying section 104 where flat grid plate 106, needs to implement to rescue on the spot immediately；When water level is warned less than peak level
When guarding against position, the horizontal screen 106 is embedded in road surface again, and GPS positioning module 112 positions the horizontal screen of the position at this time
It 106 and is transferred to signal acquisition module and is analyzed, so that 106 position of horizontal screen marks on traffic map
It releases, dangerous situation is prompted to be handled, while reminding and relevant road administration department is needed to carry out follow-up repair and maintenance work.The present invention
Add from the setting of the monitoring device that can monitor water level on basis to combining the adjusting of automatic drain system to carry out protection and alarm
People and vehicle are to the vigilant of the ponding dangerous situation in low-lying section 104 by force；It carries out and fills by rescue facility and emergency relief mechanism again
Point preventive device, once peril occur, have rescue facility provide deliverance apparatus in time enter ponding pedestrian or
Vehicle is held up to the height for the safety for being detached from ponding, synchronous aobvious there is the location information of dangerous situation to be transferred to by emergency relief mechanism
Show and avoids endangering thing so that relief group rushes for that emergency place implementation is needed to rescue on the spot in time to relief group with notice on device
Therefore occur, so that the pedestrian for being trapped in ponding or vehicle is eventually disengaged from danger, be truly realized early warning, protection and rescue be integrated be used for
Prevent the hazardous accidents occurred by urban waterlogging.
In addition, may be alternatively provided as the hinged connection type in one end between manhole cover body and well head, and in manhole cover body and well head
Hinged opposite 3-5 telescopic telescopic shafts of side setting are supported manhole cover body, even if telescopic shaft obtains first end
Well lid lower surface is connected, second end connects well head, and then alarm and telescopic shaft are connect with the first liquid level meter respectively, so that non-
Alarm state, telescopic shaft shorten the well head for making well lid directly be fastened on gully；In alarm state, stretch elongate axis, well lid
Inclined discharge outlet is formed between the well head of gully.
As shown in Figure 1, in a preferred embodiment, the flexible connecting member is by elastomeric support column 101 and telescopic flexible
Axis 102 forms；The first end of the elastomeric support column 101 connects the manhole cover body 100, and second end connects the telescopic shaft
102 first end；The second end of the telescopic shaft 102 is connected to well head；The telescopic shaft 102 and first liquid level meter communication
Connection, when first liquid level meter monitors that water level reaches water level alarm position in the cylinder, to control the telescopic shaft 102
Elongation, makes to form gap between the manhole cover body 100 and well head.
In the above scheme, the telescopic shaft 102 realizes scalable be specifically configured to：Telescopic shaft 102 includes first flexible
Axis, the second telescopic shaft.First telescopic shaft is set in inside the second telescopic shaft, and can be slided along the inner wall of the second telescopic shaft, second
The top end opening of telescopic shaft is less than the outer diameter of the bottom end of the first telescopic shaft, and the outer diameter on the top more than the first telescopic shaft, so that
First telescopic shaft can be by stretching out in the second telescopic shaft, and avoids the first telescopic shaft by deviating from the second telescopic shaft；First telescopic shaft
Top is fixedly connected with 101 second end of the elastomeric support column, and well head inner wall, the resilient support are fixed in the second telescopic shaft bottom end
101 first end of column connects manhole cover body 100；Drawing force preferable high-carbon steel or copper can be used in the elastomeric support column 101
Even resilient deformation can occur for material.First support shaft is connect with the piston rod of hydraulic cylinder and the first liquid level meter respectively, hydraulic cylinder
It is connect in the road surface in low-lying section 104 and with the first liquid level meter, when monitoring that water level guards against position less than highest, control is stretched
Contracting axis 102 shortens, and manhole cover body 100 is fastened on well head and concordant with road surface；When the state of alert, the first liquid level meter output letter
Number and control the piston of hydraulic cylinder and begin to move up, to drive telescopic shaft 102 to extend, make between manhole cover body 100 and well head
Gap is formed, drainage speed can be increased.
In one preferred embodiment, further include：
Second liquid level meter, the lowest water level being arranged in the cylinder are guarded against on position；
Emergency relief module is communicated with second liquid level meter and is connected, in all clear of second liquid level meter
The backward support shaft and telescopic shaft 102 send out the emergent instruction of stopping；The support shaft and telescopic shaft 102 receive the stopping
After emergent instruction, the support shaft, which is shunk, drives the horizontal screen 106 to be embedded in inside ground, 102 shrinkage band of the telescopic shaft
The manhole cover body 100 is moved to be fastened on well head；The emergency relief module is also communicated with the display and is connected, with described
Dispaly state maintenance instruction on the display after all clear of second liquid level meter.
In the above scheme, the emergency relief module is connected with the communication of the second liquid level meter, so that water level is less than minimum water
When the warning position of position, sounds all clear, start to shorten to control support shaft and telescopic shaft 102, to drive the horizontal grid above support shaft
The manhole cover body 100 of 102 top of plate 106 and telescopic shaft starts to playback so that and horizontal screen 106 starts to be embedded in road surface again,
Manhole cover body 100 is fastened on well head again；Because emergency relief module is connect with display, where horizontal screen 106 at this time
Position dangerous situation has released, i.e., the label that the horizontal screen position need to rescue on the map of traffic in display has taken
Disappear, and it is inspection to be transmitted information on display by information acquisition module simultaneously and instruct 106 position of horizontal screen
State is repaiied, to facilitate the related road administration department of notice to overhaul this position.
In one preferred embodiment, spacing 1-3cm between the two neighboring flexible connecting member.
In the above scheme, on the one hand the spacing of two adjacent flexible connecting members setting 1-3cm can guarantee super in water level
Manhole cover body 100 is supported when crossing peak level warning position, makes to form gap between manhole cover body 100 and well head, the row of increasing
Water；On the other hand setting flexible connecting member in interval is not while influencing support effect, moreover it is possible to reduce the use of material, reduce at
This；Meanwhile the rubbish that spacing can effectively prevent volume larger between 1-3cm enters in gully, causes draining well plugging.
As shown in Fig. 2, in a preferred embodiment, the both ends of the horizontal screen 106 are respectively embedded into being provided with for formula and are located at
Block 107 in the both ends slope surface 105 in the low-lying section 104；The block 107 has elasticity, and one end is fixedly connected on
In road surface, the other end is connected to one end of the horizontal screen 106, and links with the horizontal screen 106.
In the above scheme, the block 107 of 106 both ends of the horizontal screen setting insertion slope surface 105, because of 107 tool of block
Flexible and can link with horizontal screen 106, in non-alarm state, horizontal screen 106 and block 107 are embedded in low-lying section respectively
In 104 road surface and slope surface 105, road surface passage is not influenced；It is horizontal when water level is more than the alarm state that peak level guards against position
The block 107 at both ends is driven to be detached from slope surface 105 together while screen 106 rises so that 107 shapes of horizontal screen 106 and block
It at a platform for being higher by low-lying section 104, and is directly connected in slope surface 105 by both ends block 107, can also to be located at
Vehicles or pedestrians between 104 middle part horizontal segment of low-lying section and slope surface are smoothly detached from the water surface, Jin Erbao under the protection of block
The safety of vehicles or pedestrians is demonstrate,proved.
In one preferred embodiment, the support shaft makes the horizontal screen 106 and the low-lying section 104 in elongation
The road surface of two 105 or more side slopes is in the same plane.
In the above scheme, in alarm state, support shaft starts horizontal screen 106 described in elongate support and while driving two
The block 107 at end is detached from road surface, and the road surface of 106 and two 105 or more side slope of the horizontal screen is in same plane, i.e. level
Screen 106 and both ends block 107 constitute the connecting bridge of a connection eminence, and water is directly reached by connecting bridge convenient for relief group
Implement rescue on flat grid plate 106.
As shown in figure 3, in a preferred embodiment, the horizontal screen 106 includes top grating 108 and lower grid plate 109, along institute
The edge for stating top grating 108 and lower grid plate 109 is provided with 110 bound edge of elastic silica gel, in the top grating 108 and lower grid plate
Closed chamber is formed between 109；The weight induction device 113 and GPS positioning module are arranged in the chamber.
In the above scheme, the horizontal screen 106 is arranged to top grating 108 and lower grid plate 109, and elastic silica gel is used in combination
110 bound edges constitute hollow closed cell structure, convenient for weight induction device 113 and GPS positioning module 112 are placed on chamber
It is interior, to the weight on sensation level screen 106 and the position of position level screen 106.The property not soluble in water of elastic silica gel 110
Can, to preventing from entering the element inside ponding destruction from side；The presence of elastic silica gel 110 can also make in the deeper situation of ponding
Ponding buffers the impact force of top grating 108 and lower grid plate 109, prevents from directly squeezing contents and damages.
As shown in figure 3, in a preferred embodiment, it is both provided with and is penetrated through on described on the top grating 108 and lower grid plate 109
The permeable hole 111 of screen 108, chamber and lower grid plate 109.
In the above scheme, setting runs through the permeable of the top grating 108, chamber and lower grid plate 109 on horizontal screen 106
Hole 111 enables to the ponding penetrated by 106 top of horizontal screen, can directly be dripped by permeable hole 111, prevent ponding
Weight induction device 113 and GPS positioning module inside destroying.
As shown in figure 3, in a preferred embodiment, the lower grid plate 109 is low centered on being arranged, the high medial recess of surrounding
Cambered surface.
In the above scheme, the lower grid plate 109 be arranged centered on it is low, around high medial recess cambered surface, be in order to
It further prevents due to penetrating into ponding on top grating 108, lower grid plate 109 cannot be gathered in by permeable hole 111 is discharged completely
On, such cambered surface, which is provided with, to be conducive to directly by the ponding of infiltration since gravity focuses at medial recess, then by middle part
Be recessed setting permeable hole 111 and all be discharged.
In addition, can also be in urban waterlogging early warning, protection and rescue system of the present invention based on data processing
The liftable fence of the Embedded setting in 104 inlet of low-lying section and direction switch, and make direction switch and the first liquid level meter
Connection, so that in non-alarm state, direction switch controls in liftable fence insertion road surface, and in alarm state, direction switch
Liftable fence is controlled to rise in 104 entrance of low-lying section formation obstruction structure.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (9)
1. a kind of urban waterlogging early warning, protection and rescue system based on data processing, wherein including：
Monitor control mechanism is the water level alarm column being arranged in the low-lying section of road；The cylinder of the water level alarm column and outside
Fluid communication, and it is provided with the first liquid level meter on the peak level of cylinder warning position, to be carried out to the water level in the cylinder
Monitoring；
Protection mechanism comprising movable manhole cover and alarm；The alarm is arranged on the top of the cylinder, and by described
One liquid level meter sends out alarm；The movable manhole cover includes manhole cover body and flexible connecting member；The manhole cover body is fastened on
Above well head；Multiple flexible connecting members are evenly spaced to be arranged around the manhole cover body, and the flexible connecting member
One end is fixedly connected on the edge of the manhole cover body lower surface, and the other end straight down and is connected to the inner edge of the well head；
Rescue facility is the Embedded grid being arranged on the road surface in the low-lying section；The grid include horizontal screen,
Telescopic support shaft；Level of the horizontal screen along the parallel middle part for being arranged in the low-lying section of road extending direction
In road surface；The support shaft is arranged in the lower section of the horizontal screen；The support shaft is connected with first liquid level meter communication,
The horizontal screen is driven to be embedded in road surface shrink the support shaft in non-alarm state, in alarm state, institute
It states the support shaft elongation horizontal screen of drive to rise perpendicular to road surface, forms the platform higher than former road surface；
Emergency relief mechanism comprising signal acquisition module, GPS positioning module, weight induction device and display；The GPS is fixed
Position module and weight induction device are arranged in the horizontal screen, the signal acquisition module and the GPS positioning module, again
Amount inductor and display are separately connected, and the GPS positioning module is connected with display communication；Display prestores on the display
The traffic map for including all horizontal screen installation position information, the weight induction device and first liquid level meter are logical
News connection, and when first liquid level meter monitors that water level reaches water level alarm position in the cylinder, control the weight sense
Device is answered to open, the weight induction device is when the weight on sensing the horizontal screen exceeds preset max-thresholds, to setting
It sets the GPS positioning module in same level screen and sends out signal, the GPS positioning module is in the traffic map subscript
Remember the position of the horizontal screen.
2. urban waterlogging early warning, protection and rescue system based on data processing as described in claim 1, wherein described soft
Property connector is made of elastomeric support column and telescopic telescopic shaft；The first end of the elastomeric support column connects the well lid sheet
Body, second end connect the first end of the telescopic shaft；The second end of the telescopic shaft is connected to well head；The telescopic shaft and described
First liquid level meter communication connection, when first liquid level meter monitors that water level reaches water level alarm position in the cylinder, to control
The flexible elongate axis is made, makes to form gap between the manhole cover body and well head.
3. urban waterlogging early warning, protection and rescue system based on data processing as claimed in claim 2, wherein further include：
Second liquid level meter, the lowest water level being arranged in the cylinder are guarded against on position；
Emergency relief module, with second liquid level meter communicate connect, with after all clear of second liquid level meter to
The support shaft and telescopic shaft send out the emergent instruction of stopping；The support shaft and telescopic shaft receive the emergent instruction of the stopping
Afterwards, the support shaft, which is shunk, drives inside the horizontal screen insertion ground, and the telescopic shaft, which is shunk, drives the manhole cover body
It is fastened on well head；The emergency relief module is also communicated with the display and is connected, in the alarm of second liquid level meter
Dispaly state maintenance instruction on the display after releasing.
4. urban waterlogging early warning, protection and rescue system based on data processing as described in claim 1, wherein adjacent two
Spacing 1-3cm between a flexible connecting member.
5. urban waterlogging early warning, protection and rescue system based on data processing as described in claim 1, wherein the water
The both ends of flat grid plate are respectively embedded into the block of formula being provided in the both ends slope surface in the low-lying section；The block has
Elasticity, and one end is fixedly connected in road surface, the other end is connected to one end of the horizontal screen, and joins with the horizontal screen
It is dynamic.
6. urban waterlogging early warning, protection and rescue system based on data processing as claimed in claim 5, wherein the branch
Support axis keeps the road surface of two side slopes of the horizontal screen with the low-lying section or more in the same plane in elongation.
7. urban waterlogging early warning, protection and rescue system based on data processing as described in claim 1, wherein the water
Flat grid plate includes top grating and lower grid plate, the edge of the top grating and lower grid plate is provided with elastic silica gel bound edge, in institute
It states and forms closed chamber between top grating and lower grid plate；The weight induction device and GPS positioning module are arranged in the chamber.
8. urban waterlogging early warning, protection and rescue system based on data processing as claimed in claim 7, wherein on described
The permeable hole for penetrating through the top grating, chamber and lower grid plate is both provided on screen and lower grid plate.
9. urban waterlogging early warning, protection and rescue system based on data processing as claimed in claim 8, wherein under described
Low centered on screen setting, the high medial recess of surrounding cambered surface.
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| CN2018106095713 | 2018-06-13 | ||
| CN201810609571 | 2018-06-13 |
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