CN108282642A - A kind of multifunction wireless pipeline television monitor and its application, application method - Google Patents
A kind of multifunction wireless pipeline television monitor and its application, application method Download PDFInfo
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- CN108282642A CN108282642A CN201810243701.6A CN201810243701A CN108282642A CN 108282642 A CN108282642 A CN 108282642A CN 201810243701 A CN201810243701 A CN 201810243701A CN 108282642 A CN108282642 A CN 108282642A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/71—Circuitry for evaluating the brightness variation
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
This application involves a kind of multifunction wireless pipeline television monitor and its application, application method, including shell and the bracket component being set on shell, image collection assembly, image processing modules, image storage assembly, automatic control system component, power supply modules；Automatic control system component is connected with image collection assembly, image processing modules, the control of image storage assembly respectively；Image processing modules are connected with image collection assembly, image processing modules, image storage assembly respectively；Automatic control system component includes programmable controller, data converter, data comparator, data storage and wireless telecommunication component.It is with reasonable in design, easy to operate, maintenance cost is low, effectively reduces labor intensity, it is safe and reliable to operation, high degree of automation, it can be widely applied for that the poison sewage of underground piping, toxic gas, line clogging, pipeline be long-term or the occasions such as short-term monitoring, additionally it is possible to long-range the advantages that realizing data transmission.
Description
Technical field
The present invention relates to underground piping detection technique field more particularly to a kind of multifunction wireless pipeline television monitors
And its application, application method.
Background technology
With the continuous improvement of people's living environment, the construction of Municipal pipe network is also gradually improved, and especially city is arranged
Grid construction, has a great development in recent years, and it is also increasingly soaring to build total amount.By the study found that part previously construction
The drainage pipeline networks of construction is easily damaged because service life increases, and if checked not in time, is be easy to cause road surface and the accidents such as is collapsed, sternly
Can also the causing casualties of weight, damaged vehicle etc..In order to facilitate municipal personnel to find to occur in drainage pipeline networks in time
There is the pipeline television monitor of some hand-helds in recent years in damaged condition, but passed through after a period of use, found
Such checking tool exist have a single function, the degree of automation it is not high, in particular under special occasions in use, as poisonous and harmful
In special circumstances, the inspection frequency of such pipeline is relatively high, and use is more stringent for sewage conduct etc., and con-ventional handheld is just deposited
In certain limitation, in addition, for the narrow small-caliber pipeline of activity space, the check device of same hand-held also can be by
Limit.Although there is researcher to use the Monitoring Pinpelines device with running gear, the movement of such Monitoring Pinpelines device
Path design is not ideal enough, and it is inaccurate to easily cause pipe inspection, meanwhile, for some barriers present in pipeline cannot and
When avoid, easily lead to check efficiency reduce, in addition for check data cannot with remotely monitor in real time, to inspection efficiency make
At certain influence.It is therefore proposed that the multifunction wireless pipe that a kind of reasonable in design, high degree of automation, applicability are wide
Road television monitor has important research significance.
Invention content
For pipe inspection device above shortcomings in the prior art, it is an object of the invention to：It provides a kind of more
Function wireless pipe television monitor and its application, application method, with it is reasonable in design, easy to operate, safeguard at
Sheet is low, effectively reduces labor intensity, and safe and reliable to operation, high degree of automation can be widely applied for underground piping
Poison sewage, toxic gas, line clogging, pipeline be long-term or the occasions such as short-term monitoring, additionally it is possible to remotely realize data transmission
The advantages that.
In order to achieve the above object, the present invention adopts the following technical scheme that realization：
A kind of multifunction wireless pipeline television monitor, including shell and the bracket component, the image that are set on shell
Acquisition component, image processing modules, image storage assembly, automatic control system component, power supply module；Wherein, Image Acquisition group
Part, image processing modules, image storage assembly, automatic control system component and power supply module may be contained on bracket component；Institute
Automatic control system component is stated to connect with image collection assembly, image processing modules, the control of image storage assembly respectively；The electricity
Source component is electrically connected with image collection assembly, image processing modules, image storage assembly, automatic control system component respectively；Institute
Image processing modules are stated respectively to be connected with image collection assembly, image processing modules, image storage assembly；It is described to automatically control
System component includes programmable controller, data converter, data comparator, data storage and wireless telecommunication component；
The data converter, data comparator, data storage, wireless telecommunication component are connected with programmable controller；
Described image acquisition component includes high-definition camera, light supply component, light sensor and intensity of light adjuster；The lamp
Light compensation component is connected with high-definition camera；The light sensor is connected with programmable controller, and will detect
Real-time light strength signal by data converter carry out data conversion after be sent to data comparator；The comparator according to
Real-time light intensity value is compared with preset light intensity threshold value in data storage, and controls lamp according to the result of the comparison
Light intensity equalizer adjusts the lamplight brightness of light supply component；The image that described image processing component acquires high-definition camera
Processing is carried out to be placed in described image storage assembly；Described image storage assembly is supervised by wireless telecommunication component and ground
The wireless communication connection of control center.
As advanced optimizing for said program, described image acquisition component further includes angular adjustment component, the angle
Adjusting part includes hold-down support and electric ball hinge component；The high-definition camera is installed on fixed branch by electric ball hinge component
On seat；The bracket component includes hand-held bracket component and walking prop component.
As advanced optimizing for said program, the hand-held bracket component includes handle portion, the handle portion installation
In on shell；The handle portion includes u-bracket and vertical bars；The dismountable mode of the vertical bars or integrated molding
Mode be fixedly installed in the u-bracket；Hinged lug boss, the shell are provided on the two side of the u-bracket
On be provided with position mounting hole corresponding with hinged lug boss；The hinged lug boss cooperates with mounting hole；The hinge
It connects and is provided with limit clamping portion on lug boss, the limit clamping portion is Reed type support leg, is provided on the shell and bullet
Several compatible limit recess portions of reed-type support leg, are cooperated by Reed type support leg and wherein some limit recess portion
Realize the handle installation of different angle；Dismountable mode includes：The trench bottom of the u-bracket is provided with internal thread
Hole, an end head of the vertical bars are provided with the external thread part being threadedly coupled with the internal thread hole, when installation, will erect
The external thread part in straight-bar portion is connect with the internal thread hole screw-thread fit；Alternatively, the trench bottom of the u-bracket is provided with
One end set of ellipse hole, the vertical bars has and the matched oval lug boss of ellipse hole shape, peace
When dress, after oval lug boss is mounted on ellipse hole, ellipse of revolution lug boss makes itself and ellipse hole position phase
It is mutually vertical；
As advanced optimizing for said program, the walking prop component includes the roller group for being installed on outer casing bottom
Part and be set to shell front, rear, left and right wall range sensor；The roll wheel assembly includes before being installed on outer casing bottom
A universal wheel, a universal wheel being installed on rear side of outer casing bottom and the idler wheel being installed among outer casing bottom of side；Institute
It states the quantity at least two of idler wheel and is symmetrical arranged along outer casing bottom central axis；The idler wheel is set to shell by wheel shaft
On bottom, it is additionally provided with ball bearing between the wheel shaft and idler wheel, Anti-slip cover is additionally provided on the idler wheel；The distance passes
Sensor with the communication connection of programmable controller data, for detection the distance between shell and pipeline signal in real time and will be examined respectively
The signal of survey is sent to data comparator after data converter carries out data conversion, and the comparator is according to real-time range value
The forward and backward row of holder when being compared with preset distance threshold in data storage, and controlling walking according to the result of the comparison
Walk path；The automatic control system further includes the alarm being connected with programmable controller；The alarm dodges for light
Bright device or loud speaker.
As advanced optimizing for said program, the range sensor is infrared proximity formula sensor or ultrasound
Away from sensor；Bracket component further includes drive component when the walking, and the driving component includes being set in waterproof case
Motor, retarder, gear shaft assembly；The output shaft of the motor is connected with retarder, and the retarder passes through gear shaft group
Part is drivingly connected with the idler wheel.
As advanced optimizing for said program, the automatic control system further includes the GPS positioning being set on shell
Module；The GPS positioning module is connected the real-time position information for positioning walking bracket component with programmable controller,
And real-time position information is sent in programmable controller, it is stored in data storage after data converter data conversion
In；The walking prop component further includes suction cup support component, and the suction cup support component is installed on shell and is used for and pipe
The absorption of road bottom carries out being fixed temporarily walking prop component；The suction cup support component count is two, is symmetrically arranged
In on the two side of shell.
As advanced optimizing for said program, the multifunction wireless pipeline television monitor further includes and may be programmed
The external-connection displayer that controller is connected, the external-connection displayer are connected by data line with programmable controller for real-time
Show the image information of image storage assembly；The external-connection displayer is liquid crystal display；Described image acquisition component further includes
The temperature sensor being set on shell, and it is set to the electrical heating demister of high-definition camera head assembly camera lens part, it is described
Programmable controller is connected with the control of electrical heating demister；The temperature sensor is connected with programmable controller, is used for
The temperature signal in pipeline is detected in real time and the signal of detection is sent to data after data converter carries out data conversion
Comparator, the comparator are compared according to real-time temperature values with preset temperature threshold in data storage, and according to than
Compared with output control electrical heating demister open and close.
As advanced optimizing for said program, the automatic control system further includes being connected with programmable controller
Concentration of toxic gases sensor, the concentration of toxic gases sensor is set on shell, for detecting having in pipeline in real time
The signal of detection is simultaneously sent to data comparator by poisonous gas concentration signal after data converter carries out data conversion, described
Comparator is compared according to real-time concentration value with preset concentration threshold in data storage, and is controlled according to the result of the comparison
Alarm signal an alert.
The multifunction wireless pipeline television monitor be applied to poison sewage pipe detection, toxic gas Monitoring Pinpelines,
One kind in the detection of sewage conduct blocking position.
The above-mentioned multifunction wireless pipeline television monitor application method of the present invention includes the following steps：
1) detection preparation and equipment debugging
Pipeline layout viewing is carried out to pipeline before pipe inspection, construction drawing, has pipe inspection gather material and reconnaissance trip,
Watch traffic, landform and gas in pipelines type, the water level conditions of pipeline field；
To bracket component, image collection assembly, image processing modules, image storage assembly, automatic control system component, electricity
Source component；Wherein, image collection assembly, image processing modules, image storage assembly, automatic control system component, power supply module
Installation and debugging are carried out, check image definition, the amount of storage of image storage assembly of electric quantity of power supply and high-definition camera, while right
It is debugged using the obstacle distance detection of walking prop component and forward and backward path in bracket component, and according to existing
The walking path to the pre-set walking prop component in pipe inspection path is made an on-the-spot survey in field；By the multi-functional nothing after the completion of debugging
Spool road television monitor is positioned in pipeline to be checked；
2) pipe inspection
Pipeline is divided into several inspection sections according to duct length, for each inspection section, the height in image collection assembly
Clear camera acquire in real time tube wall situation in pipeline, streamflow regime, whether stopping state, light in the real-time pipeline of light sensor
The real-time light strength signal detected is simultaneously sent to data and compared by line intensity after data converter carries out data conversion
Device；Comparator is compared according to real-time light intensity value with preset light intensity threshold value in data storage, and according to than
Compared with output control intensity of light adjuster adjust light supply component lamplight brightness；Image processing modules are by high-definition camera
The image of acquisition carries out processing and is placed in described image storage assembly；
When for using walking prop component, range sensor detects the distance between shell and pipeline signal simultaneously in real time
The signal of detection is sent to data comparator after data converter carries out data conversion, comparator is according to real-time range value
The forward and backward row of holder when being compared with preset distance threshold in data storage, and controlling walking according to the result of the comparison
Walk path；GPS positioning module positions the real-time position information of walking bracket component in real time, and real-time position information is sent to
In programmable controller, it is stored in data storage after data converter data conversion；
The temperature sensor being set on shell detects the temperature signal in pipeline and the signal of detection is passed through number in real time
It is sent to data comparator after carrying out data conversion according to converter, comparator is preset according in real-time temperature values and data storage
Temperature threshold be compared, and according to the result of the comparison control electrical heating demister open and close；
The concentration of toxic gases sensor being set on shell detects the concentration of toxic gases signal in pipeline and will in real time
The signal of detection is sent to data comparator after data converter carries out data conversion, comparator according to real-time concentration value with
Preset concentration threshold is compared in data storage, and controls alarm signal an alert according to the result of the comparison；
3) telecommunication
Image storage assembly is connected by wireless telecommunication component and ground monitoring center wireless communication by realtime graphic
It is sent to bottom face monitoring center.
It is had the following advantages that using multifunction wireless pipeline television monitor of the present invention：
(1) structure design is more reasonable, can be according to conduit types, using hand-held or walking prop component, operation
Using particularly flexible；
(2) light compensation is carried out using light sensor, range sensor carries out detection of obstacles, temperature sensor carries out
Electrical heating demisting, concentration of toxic gases sensor detect harmful gas concentration in real time, see on the whole, and entire check device is automatic
Change degree is higher, convenient for users to operating with；
(3) utilize GPS positioning module that can obtain the location information of walking prop component in real time, and according to location information
Can facilitate testing staff obtain pipeline in whether stopping state, and in next step maintenance lay the foundation；
(4) walking prop component can be facilitated to advance, retreat and avoid using the universal wheel of the forward and backward setting of outer casing bottom
Barrier rarely has in the prior art on walking manner；
(5) it utilizes suction cup support component that can adsorb shell and duct bottom, carries out being fixed temporarily walking prop group
Part, while personnel convenient to overhaul carry out comprehensive Image Acquisition for special detection point.
(6) handle portion that detachable or integrated molding mode designs, being capable of easy to use, later stage maintenance, maintenance；It utilizes
It is capable of the gripping angle of personnel convenient to overhaul, more user-friendly design with recess portion is limited in limit clamping portion.
Description of the drawings
Attached drawing 1 is the simple structure schematic diagram of multifunction wireless pipeline television monitor of the present invention.
Attached drawing 2 is each component connection diagram of multifunction wireless pipeline television monitor of the present invention.
Attached drawing 3 is the control stream of multifunction wireless pipeline television monitor of the present invention being connected with programmable controller
Journey schematic diagram.
Specific implementation mode
1-3 makees multifunction wireless pipeline television monitor of the present invention and its application, application method below in conjunction with the accompanying drawings
To be described in detail.
A kind of multifunction wireless pipeline television monitor, including shell and the bracket component 1, the image that are set on shell
Acquisition component 2, image processing modules 3, image storage assembly 4, automatic control system component 5, power supply module 6；Wherein, image is adopted
Collection component, image processing modules, image storage assembly, automatic control system component and power supply module may be contained within bracket component
On；The automatic control system component is connected with image collection assembly, image processing modules, the control of image storage assembly respectively；
The power supply module is electrically connected with image collection assembly, image processing modules, image storage assembly, automatic control system component respectively
It connects；Described image processing component is connected with image collection assembly, image processing modules, image storage assembly respectively；It is described from
Autocontrol system component includes programmable controller 7, data converter 8, data comparator 9, data storage 10 and radio remote
Journey communication component 11；The data converter, data comparator, data storage, wireless telecommunication component with it is programmable
Controller is connected；Described image acquisition component includes high-definition camera 12, light supply component 13, light sensor 14 and lamp
Light intensity equalizer 15；The light supply component is connected with high-definition camera；The light sensor and programmable control
Device processed is connected, and the real-time light strength signal detected is sent to data after data converter carries out data conversion
Comparator；The comparator is compared according to real-time light intensity value with preset light intensity threshold value in data storage,
And control intensity of light adjuster adjusts the lamplight brightness of light supply component according to the result of the comparison；Described image processing component
The image that high-definition camera acquires is carried out processing to be placed in described image storage assembly；Described image storage assembly passes through nothing
Line telecommunication components are connected with the wireless communication of ground monitoring center 16.
Described image acquisition component further includes angular adjustment component, and the angular adjustment component includes hold-down support and electronic
Flexural pivot component；The high-definition camera is installed on by electric ball hinge component on hold-down support；The bracket component includes hand-held
Formula bracket component and walking prop component.
The hand-held bracket component includes handle portion, and the handle portion is installed on shell；The handle portion includes U-shaped
Holder and vertical bars；The dismountable mode of vertical bars or integrally formed mode are fixedly installed on the U-shaped branch
On frame；It is provided with hinged lug boss on the two side of the u-bracket, position and hinged lug boss phase are provided on the shell
Corresponding mounting hole；The hinged lug boss cooperates with mounting hole；It is provided with limit clamping portion on the hinged lug boss,
The limit clamping portion is Reed type support leg, several limits compatible with Reed type support leg are provided on the shell
Recess portion is cooperated with wherein some limit recess portion by Reed type support leg and realizes that the handle of different angle is installed；It is described
Removably mode includes：The trench bottom of the u-bracket is provided with internal thread hole, and an end head of the vertical bars is set
The external thread part being threadedly coupled with the internal thread hole is equipped with, when installation, by the external thread part of vertical bars and the internal thread
Hole screw-thread fit connection；Alternatively, the trench bottom of the u-bracket is provided with ellipse hole, the one of the vertical bars
A end set have with the matched oval lug boss of ellipse hole shape, when installation, by the way that oval lug boss is mounted on
After ellipse hole, ellipse of revolution lug boss makes it be mutually perpendicular to ellipse hole position；
The walking prop component include be installed on the roll wheel assembly of outer casing bottom and be set to shell it is forward and backward,
The range sensor 17 of left and right wall；The roll wheel assembly include be installed on a universal wheel on front side of outer casing bottom, be installed on it is outer
One universal wheel of shell bottom rear and the idler wheel being installed among outer casing bottom；The quantity at least two of the idler wheel and
It is symmetrical arranged along outer casing bottom central axis；The idler wheel is set to by wheel shaft on outer casing bottom, the wheel shaft and idler wheel it
Between be additionally provided with ball bearing, be additionally provided with Anti-slip cover on the idler wheel；The range sensor respectively with programmable controller
Data communicate to connect, for detecting the distance between shell and pipeline signal in real time and the signal of detection being passed through data converter
Be sent to data comparator after carrying out data conversion, the comparator according in real-time range value and data storage it is preset away from
The forward and backward walking path of holder when being compared from threshold value, and controlling walking according to the result of the comparison；The automatic control system
It further include the alarm 18 being connected with programmable controller；The alarm is light flash device or loud speaker.
The range sensor is infrared proximity formula sensor or ultrasonic distance-measuring sensor；Holder group when the walking
Part further includes drive component, and the driving component includes the motor, retarder, gear shaft assembly being set in waterproof case；Institute
The output shaft for stating motor is connected with retarder, and the retarder is drivingly connected by gear shaft assembly and the idler wheel.
The automatic control system further includes the GPS positioning module 19 being set on shell；The GPS positioning module with can
Programmable controller is connected the real-time position information for positioning walking bracket component, and real-time position information is sent to can
In programmable controller, it is stored in data storage after data converter data conversion；The walking prop component is also
Including suction cup support component, the suction cup support component is installed on shell for carrying out being fixed temporarily row with duct bottom absorption
Walk formula bracket component；The suction cup support component count is two, is symmetrically arranged on the two side of shell.
The multifunction wireless pipeline television monitor further includes the external-connection displayer being connected with programmable controller
20, the image that the external-connection displayer is connected with programmable controller for real-time display image storage assembly by data line
Information；The external-connection displayer is liquid crystal display；Described image acquisition component further includes the temperature sensing being set on shell
Device 21, and it is set to the electrical heating demister 22 of high-definition camera head assembly camera lens part, the programmable controller adds with electricity
Hot demister control connection；The temperature sensor is connected with programmable controller, for detecting the temperature in pipeline in real time
The signal of detection is simultaneously sent to data comparator, the comparator root by degree signal after data converter carries out data conversion
It is compared with preset temperature threshold in data storage according to real-time temperature values, and control electrical heating removes according to the result of the comparison
Mist device opens and closes.
The automatic control system further includes the concentration of toxic gases sensor 23 being connected with programmable controller, described
Concentration of toxic gases sensor is set on shell, for detecting the concentration of toxic gases signal in pipeline in real time and by detection
Signal is sent to data comparator after data converter carries out data conversion, and the comparator is according to real-time concentration value and number
It is compared according to preset concentration threshold in memory, and controls alarm signal an alert according to the result of the comparison.
The multifunction wireless pipeline television monitor can be applied to poison sewage pipe detection, toxic gas pipeline prison
It surveys, one kind in the detection of sewage conduct blocking position.
The application method of the above-mentioned multifunction wireless pipeline television monitor of the present invention includes the following steps：
1) detection preparation and equipment debugging
Pipeline layout viewing is carried out to pipeline before pipe inspection, construction drawing, has pipe inspection gather material and reconnaissance trip,
Watch traffic, landform and gas in pipelines type, the water level conditions of pipeline field；
To bracket component, image collection assembly, image processing modules, image storage assembly, automatic control system component, electricity
Source component；Wherein, image collection assembly, image processing modules, image storage assembly, automatic control system component, power supply module
Installation and debugging are carried out, check image definition, the amount of storage of image storage assembly of electric quantity of power supply and high-definition camera, while right
It is debugged using the obstacle distance detection of walking prop component and forward and backward path in bracket component, and according to existing
The walking path to the pre-set walking prop component in pipe inspection path is made an on-the-spot survey in field；By the multi-functional nothing after the completion of debugging
Spool road television monitor is positioned in pipeline to be checked；
2) pipe inspection
Pipeline is divided into several inspection sections according to duct length, for each inspection section, the height in image collection assembly
Clear camera acquire in real time tube wall situation in pipeline, streamflow regime, whether stopping state, light in the real-time pipeline of light sensor
The real-time light strength signal detected is simultaneously sent to data and compared by line intensity after data converter carries out data conversion
Device；Comparator is compared according to real-time light intensity value with preset light intensity threshold value in data storage, and according to than
Compared with output control intensity of light adjuster adjust light supply component lamplight brightness；Image processing modules are by high-definition camera
The image of acquisition carries out processing and is placed in described image storage assembly；
When for using walking prop component, range sensor detects the distance between shell and pipeline signal simultaneously in real time
The signal of detection is sent to data comparator after data converter carries out data conversion, comparator is according to real-time range value
The forward and backward row of holder when being compared with preset distance threshold in data storage, and controlling walking according to the result of the comparison
Walk path；GPS positioning module positions the real-time position information of walking bracket component in real time, and real-time position information is sent to
In programmable controller, it is stored in data storage after data converter data conversion；
The temperature sensor being set on shell detects the temperature signal in pipeline and the signal of detection is passed through number in real time
It is sent to data comparator after carrying out data conversion according to converter, comparator is preset according in real-time temperature values and data storage
Temperature threshold be compared, and according to the result of the comparison control electrical heating demister open and close；
The concentration of toxic gases sensor being set on shell detects the concentration of toxic gases signal in pipeline and will in real time
The signal of detection is sent to data comparator after data converter carries out data conversion, comparator according to real-time concentration value with
Preset concentration threshold is compared in data storage, and controls alarm signal an alert according to the result of the comparison；
3) telecommunication
Image storage assembly is connected by wireless telecommunication component and ground monitoring center wireless communication by realtime graphic
It is sent to bottom face monitoring center.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.The foregoing is merely presently preferred embodiments of the present invention, not limiting this
Invention, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this hair
Within bright protection domain.
Claims (10)
1. a kind of multifunction wireless pipeline television monitor, it is characterised in that：Including shell and the holder being set on shell
Component (1), image collection assembly (2), image processing modules (3), image storage assembly (4), automatic control system component (5),
Power supply module (6)；Wherein, image collection assembly, image processing modules, image storage assembly, automatic control system component and electricity
Source component may be contained on bracket component；The automatic control system component respectively with image collection assembly, image processing modules,
The control connection of image storage assembly；The power supply module respectively with image collection assembly, image processing modules, image storage group
Part, the electrical connection of automatic control system component；Described image processing component respectively with image collection assembly, image processing modules, figure
As storage assembly is connected；The automatic control system component includes programmable controller (7), data converter (8), data ratio
Compared with device (9), data storage (10) and wireless telecommunication component (11)；The data converter, data comparator, data are deposited
Reservoir, wireless telecommunication component are connected with programmable controller；Described image acquisition component includes high-definition camera
(12), light supply component (13), light sensor (14) and intensity of light adjuster (15)；The light supply component and height
Clear camera is connected；The light sensor is connected with programmable controller, and the real-time light intensity that will be detected
Signal is sent to data comparator after data converter carries out data conversion；The comparator is according to real-time light intensity value
It is compared with preset light intensity threshold value in data storage, and controls intensity of light adjuster tune according to the result of the comparison
Save the lamplight brightness of light supply component；The image that high-definition camera acquires is carried out processing and is placed on by described image processing component
In described image storage assembly；Described image storage assembly is wireless by wireless telecommunication component and ground monitoring center (16)
Communication connection.
2. a kind of multifunction wireless pipeline television monitor according to claim 1, it is characterised in that：Described image is adopted
It further includes angular adjustment component to collect component, and the angular adjustment component includes hold-down support and electric ball hinge component；The high definition
Camera is installed on by electric ball hinge component on hold-down support；The bracket component includes hand-held bracket component and walking
Bracket component.
3. a kind of multifunction wireless pipeline television monitor according to claim 2, it is characterised in that：The hand-held
Bracket component includes handle portion, and the handle portion is installed on shell；The handle portion includes u-bracket and vertical bars；Institute
It states the dismountable mode of vertical bars or integrally formed mode is fixedly installed in the u-bracket；The u-bracket
It is provided with hinged lug boss on two side, position mounting hole corresponding with hinged lug boss is provided on the shell；It is described
Hinged lug boss cooperates with mounting hole；It is provided with limit clamping portion on the hinged lug boss, the limit clamping portion is
Reed type support leg is provided with several limit recess portions compatible with Reed type support leg on the shell, passes through spring leaf
Formula support leg cooperates with wherein some limit recess portion and realizes that the handle of different angle is installed；Dismountable mode packet
It includes：The trench bottom of the u-bracket is provided with internal thread hole, and an end head of the vertical bars is provided with and the interior spiral shell
When installation, the external thread part of vertical bars is connect with the internal thread hole screw-thread fit for the external thread part that pit is threadedly coupled
；Alternatively, the trench bottom of the u-bracket is provided with ellipse hole, an end set of the vertical bars have with
The matched oval lug boss of ellipse hole shape, when installation, after oval lug boss is mounted on ellipse hole, rotation
Turning oval lug boss makes it be mutually perpendicular to ellipse hole position.
4. a kind of multifunction wireless pipeline television monitor according to claim 2, it is characterised in that：The walking
Bracket component includes the range sensor for the front, rear, left and right wall for being installed on the roll wheel assembly of outer casing bottom and being set to shell
(17)；The roll wheel assembly includes one for being installed on a universal wheel on front side of outer casing bottom, being installed on rear side of outer casing bottom
Universal wheel and the idler wheel being installed among outer casing bottom；The quantity at least two of the idler wheel and along outer casing bottom central shaft
Line is symmetrical arranged；The idler wheel is set to by wheel shaft on outer casing bottom, and ball axis is additionally provided between the wheel shaft and idler wheel
It holds, Anti-slip cover is additionally provided on the idler wheel；The range sensor is communicated to connect with programmable controller data respectively, is used for
The distance between shell and pipeline signal are detected in real time and send out the signal of detection after data converter carries out data conversion
It sending to data comparator, the comparator is compared according to real-time range value with preset distance threshold in data storage,
And the forward and backward walking path of holder when walking is controlled according to the result of the comparison；The automatic control system further includes and may be programmed
The alarm (18) that controller is connected；The alarm is light flash device or loud speaker.
5. a kind of multifunction wireless pipeline television monitor according to claim 4, it is characterised in that：The distance passes
Sensor is infrared proximity formula sensor or ultrasonic distance-measuring sensor；Bracket component further includes drive component when the walking,
The driving component includes the motor, retarder, gear shaft assembly being set in waterproof case；The output shaft of the motor with subtract
Fast device is connected, and the retarder is drivingly connected by gear shaft assembly and the idler wheel.
6. a kind of multifunction wireless pipeline television monitor according to claim 5, it is characterised in that：The automatic control
System processed further includes the GPS positioning module (19) being set on shell；The GPS positioning module is connected with programmable controller
Real-time position information for positioning walking bracket component, and real-time position information is sent in programmable controller, it passes through
It is stored in data storage after crossing data converter data conversion；The walking prop component further includes suction cup support group
Part, the suction cup support component are installed on shell for carrying out being fixed temporarily walking prop component with duct bottom absorption；
The suction cup support component count is two, is symmetrically arranged on the two side of shell.
7. a kind of multifunction wireless pipeline television monitor according to claim 1, it is characterised in that：It is described multi-functional
Wireless pipe television monitor further includes the external-connection displayer (20) being connected with programmable controller, the external-connection displayer
The image information being connected for real-time display image storage assembly with programmable controller by data line；The external display
Device is liquid crystal display；Described image acquisition component further includes the temperature sensor (21) being set on shell, and is set to
The electrical heating demister (22) of high-definition camera head assembly camera lens part, the programmable controller are controlled with electrical heating demister
Connection；The temperature sensor is connected with programmable controller, for detecting the temperature signal in pipeline in real time and will detect
Signal be sent to data comparator after data converter carries out data conversion, the comparator according to real-time temperature values with
Preset temperature threshold is compared in data storage, and control electrical heating demister opens and closes according to the result of the comparison.
8. a kind of multifunction wireless pipeline television monitor according to claim 3, it is characterised in that：The automatic control
System processed further includes the concentration of toxic gases sensor (23) being connected with programmable controller, the concentration of toxic gases sensing
Device is set on shell, for detecting the concentration of toxic gases signal in pipeline in real time and the signal of detection being passed through data conversion
Device is sent to data comparator after carrying out data conversion, the comparator according to real-time concentration value with it is preset in data storage
Concentration threshold is compared, and controls alarm signal an alert according to the result of the comparison.
9. a kind of a kind of application of multifunction wireless pipeline television monitor according to any one of claim 1-8,
It is characterized in that：The multifunction wireless pipeline television monitor is applied to poison sewage pipe detection, toxic gas pipeline is supervised
It surveys, one kind in the detection of sewage conduct blocking position.
10. a kind of a kind of use of multifunction wireless pipeline television monitor according to any one of claim 1-8
Method, which is characterized in that the application method includes the following steps：
1) detection preparation and equipment debugging
Pipeline layout viewing is carried out to pipeline before pipe inspection, construction drawing, has pipe inspection gather material and reconnaissance trip, is watched
The traffic of pipeline field, landform and gas in pipelines type, water level conditions；
To bracket component, image collection assembly, image processing modules, image storage assembly, automatic control system component, power supply group
Part；Wherein, image collection assembly, image processing modules, image storage assembly, automatic control system component, power supply module carry out
Installation and debugging check image definition, the amount of storage of image storage assembly of electric quantity of power supply and high-definition camera, simultaneously for branch
Frame component is debugged using the obstacle distance detection of walking prop component and forward and backward path, and is stepped on according to scene
Survey the walking path to the pre-set walking prop component in pipe inspection path；By the multifunction wireless pipe after the completion of debugging
Road television monitor is positioned in pipeline to be checked；
2) pipe inspection
Pipeline is divided into several inspection sections according to duct length, for each inspection section, the high definition in image collection assembly is taken the photograph
Acquired in real time as head tube wall situation in pipeline, streamflow regime, whether stopping state, light is strong in the real-time pipeline of light sensor
It spends and the real-time light strength signal detected is sent to data comparator after data converter carries out data conversion；Than
It is compared with preset light intensity threshold value in data storage according to real-time light intensity value compared with device, and according to the knot compared
Fruit controls the lamplight brightness that intensity of light adjuster adjusts light supply component；Image processing modules acquire high-definition camera
Image carries out processing and is placed in described image storage assembly；
When for using walking prop component, range sensor detects the distance between shell and pipeline signal and will inspection in real time
The signal of survey is sent to data comparator after data converter carries out data conversion, and comparator is according to real-time range value and number
The forward and backward walking road of holder when being compared according to preset distance threshold in memory, and controlling walking according to the result of the comparison
Diameter；GPS positioning module positions the real-time position information of walking bracket component in real time, and real-time position information is sent to and can be compiled
In range controller, it is stored in data storage after data converter data conversion；
The temperature sensor being set on shell detects the temperature signal in pipeline and turns the signal of detection by data in real time
Parallel operation is sent to data comparator after carrying out data conversion, and comparator is according to preset temperature in real-time temperature values and data storage
Degree threshold value is compared, and control electrical heating demister opens and closes according to the result of the comparison；
The concentration of toxic gases sensor being set on shell detects the concentration of toxic gases signal in pipeline and will detection in real time
Signal by data converter carry out data conversion after be sent to data comparator, comparator is according to real-time concentration value and data
Preset concentration threshold is compared in memory, and controls alarm signal an alert according to the result of the comparison；
3) telecommunication
Image storage assembly is sent realtime graphic with the wireless communication connection of ground monitoring center by wireless telecommunication component
To bottom face monitoring center.
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| CN201810243701.6A CN108282642B (en) | 2018-03-23 | 2018-03-23 | Multifunctional wireless pipeline television inspection device and application method thereof |
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| CN201810243701.6A CN108282642B (en) | 2018-03-23 | 2018-03-23 | Multifunctional wireless pipeline television inspection device and application method thereof |
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| CN108282642B CN108282642B (en) | 2023-06-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342424A (en) * | 2018-10-25 | 2019-02-15 | 南京水动力信息科技有限公司 | A kind of road drainage pipeline of view-based access control model detection makes an on-the-spot survey method |
| CN110672636A (en) * | 2019-09-29 | 2020-01-10 | 中国石油集团川庆钻探工程有限公司 | Trenchless detection process for bimetal composite pipe for oil-gas field exploitation or oil-gas transportation |
| CN113983280A (en) * | 2021-11-15 | 2022-01-28 | 国泰瑞安股份有限公司 | Pipeline movement detection device and detection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08304064A (en) * | 1995-05-10 | 1996-11-22 | Tokyo Gas Co Ltd | In-pipe running robot |
| US5992247A (en) * | 1998-04-23 | 1999-11-30 | Aries Industries Incorporated | Apparatus for inspecting lateral sewer pipes |
| US20050115337A1 (en) * | 2002-03-13 | 2005-06-02 | Minoru Tarumi | Device and method for inspecting inside of underground pipe line and method of inspecting concrete on inside of underground pipe line for deterioration |
| WO2006105941A2 (en) * | 2005-04-07 | 2006-10-12 | Universität Duisburg-Essen | Device and method for visually examining the human or animal body |
| US20070109441A1 (en) * | 2005-11-15 | 2007-05-17 | Yi-Jen Cheng | Defogging device for a surveillance camera |
| US20120069172A1 (en) * | 2010-09-16 | 2012-03-22 | CD Lab AG | Camera-based pipeline inspection system |
| WO2017210940A1 (en) * | 2016-06-08 | 2017-12-14 | 武汉中仪物联技术股份有限公司 | Camera probe for pipeline inspection and rapid pipeline video inspection system and method |
-
2018
- 2018-03-23 CN CN201810243701.6A patent/CN108282642B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08304064A (en) * | 1995-05-10 | 1996-11-22 | Tokyo Gas Co Ltd | In-pipe running robot |
| US5992247A (en) * | 1998-04-23 | 1999-11-30 | Aries Industries Incorporated | Apparatus for inspecting lateral sewer pipes |
| US20050115337A1 (en) * | 2002-03-13 | 2005-06-02 | Minoru Tarumi | Device and method for inspecting inside of underground pipe line and method of inspecting concrete on inside of underground pipe line for deterioration |
| WO2006105941A2 (en) * | 2005-04-07 | 2006-10-12 | Universität Duisburg-Essen | Device and method for visually examining the human or animal body |
| US20070109441A1 (en) * | 2005-11-15 | 2007-05-17 | Yi-Jen Cheng | Defogging device for a surveillance camera |
| US20120069172A1 (en) * | 2010-09-16 | 2012-03-22 | CD Lab AG | Camera-based pipeline inspection system |
| WO2017210940A1 (en) * | 2016-06-08 | 2017-12-14 | 武汉中仪物联技术股份有限公司 | Camera probe for pipeline inspection and rapid pipeline video inspection system and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342424A (en) * | 2018-10-25 | 2019-02-15 | 南京水动力信息科技有限公司 | A kind of road drainage pipeline of view-based access control model detection makes an on-the-spot survey method |
| CN110672636A (en) * | 2019-09-29 | 2020-01-10 | 中国石油集团川庆钻探工程有限公司 | Trenchless detection process for bimetal composite pipe for oil-gas field exploitation or oil-gas transportation |
| CN113983280A (en) * | 2021-11-15 | 2022-01-28 | 国泰瑞安股份有限公司 | Pipeline movement detection device and detection method |
| CN113983280B (en) * | 2021-11-15 | 2023-08-29 | 国泰瑞安股份有限公司 | Pipeline movement detection device and detection method |
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|---|---|
| CN108282642B (en) | 2023-06-06 |
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