CN106534795A - Material level tracking video monitoring device and method - Google Patents
Material level tracking video monitoring device and method Download PDFInfo
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- CN106534795A CN106534795A CN201611090280.5A CN201611090280A CN106534795A CN 106534795 A CN106534795 A CN 106534795A CN 201611090280 A CN201611090280 A CN 201611090280A CN 106534795 A CN106534795 A CN 106534795A
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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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- Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a material level tracking video monitoring device and method. The device comprises a cloud deck, a distance measurement module, a camera, an inclination angle module, an intelligent integrated mainboard, a video overlaying module and a video display device; the cloud deck on which the camera is mounted is connected with the video display device; the distance measurement module and the inclination angle module are respectively mounted at both sides of the camera and are connected with the intelligent integrated mainboard; the camera is connected with the video overlaying module; the intelligent integrated mainboard is connected with the video overlaying module; the video overlaying module is connected with the video display device. The method comprises the steps of: acquiring a material level distance signal and a camera inclination angle signal; measuring a real height of a material level; setting an elevation line by parameters and according to the inclination angle signal, regulating a position of the elevation line in real time; and simultaneously displaying a bin condition, testing point positioning and a material level value with reference to the elevation line on a monitoring image to make material level monitoring visual and digital so as to implement video monitoring on a material condition of each point inside a bin and real-time monitoring on the material level of a measured point.
Description
Technical field
The invention belongs to control survey field, and in particular to a kind of material position follows the trail of video monitoring device and method, especially relates to
And the control survey field of various enclosed type solid material bins.
Background technology
At present, each manufacturer's generally existing silo blockage, scaffold, leakage eye, it is hardened the problems such as, because feed bin be closed appearance
Device, is difficult to grasp concrete condition in storehouse, it is impossible to ensure raw material normal supply, cause continually to shut down and safeguard, not only increase
The operation of producer and maintenance cost, while there is also huge potential safety hazard, accurately concrete condition survey inside monitoring feed bin
In amount feed bin, each point material position is the fundamental basis for solving this problem.
The level monitoring product of this problem is directed on market, is divided into video monitoring system and material-level detection system.For
Video monitoring system, operator can only judge material position substantially situation inside feed bin by monitoring video, it is impossible to grasp inside feed bin
Each point controlling level numerical value, it is impossible to which Digital Control feed bin is fed and stops.For material-level detection system, operator can only obtain
Substantially controlling level value, it is impossible to grasp rugged actual material position situation inside feed bin, cannot more learn concrete generation problem
Material position point.Video monitoring system and material-level detection system truly cannot reflect actual material position situation, nothing inside feed bin comprehensively
Method provides rational foundation directly perceived to solve the problems, such as feed bin.
To eliminate safe hidden trouble, operation expense, actual material position situation inside comprehensive monitoring feed bin, it is necessary to open are saved
Send it is a can video monitor feed bin inner case intelligently can follow the trail of again controlling level distance material position follow the trail of video surveillance dress
Put, so as to ensure comprehensive grasp of truth inside feed bin.
The content of the invention
To solve the problems, such as monitoring material position inside feed bin, the present invention proposes that a kind of material position follows the trail of video monitoring device and method,
The distribution situation of controlling level and raw material in storehouse inside feed bin can remotely, truly, comprehensively, be reliably monitored, and to concrete
Point controlling level is tracked.
To solve above-mentioned technical problem, the present invention is achieved through the following technical solutions：
The present invention provides a kind of material position and follows the trail of video monitoring device, and which includes：Head（1）, range finder module（2）, camera（3）、
Dip module（4）, intelligent integrated mainboard（5）, video laminating module（6）, record display device（7）, wherein,
The head（1）By controlling cable and record display device（7）It is connected；
The range finder module（2）It is fixedly mounted on camera（3）Side, which is internal to include light source, with intelligent integrated mainboard（5）
It is connected；
The camera（3）It is head（1）Part；
The dip module（4）It is fixedly mounted on camera（3）Opposite side, with intelligent integrated mainboard（5）It is connected；
The intelligent integrated mainboard（5）By single-chip microcomputer, crystal oscillating circuit, reset circuit, power module, level switch module and TTL
Remote-transmission module composition, side and range finder module（2）And dip module（4）It is connected, opposite side and video laminating module（6）It is connected；
The video laminating module（6）It is a kind of setting for Chinese and English character or pictorial information can be superimposed in composite video signal
It is standby, side and camera（3）, intelligent integrated mainboard（5）It is connected, opposite side and record display device（7）It is connected；
The record display device（7）It is the storage of a collection video and display, the user terminal of cradle head control, receives video superposition
Module（6）Vision signal and store display, with head（1）It is connected.
The present invention also provides a kind of material position and follows the trail of video monitoring method, and which includes below scheme P：
P1：Record display device（7）With head（1）After controlling cable connection, in record display device（7）It is upper that communication is set
Parameter, completes record display device（7）With head（1）Between communication；
P2：After communication success, by operating record display device（7）In " upper turn ", " lower turn ", " left-hand rotation ", " right-hand rotation ", " stop
Action signal is reached head by only " operation button（1）Carry out turning, it is lower turn, turn left, right-hand rotation is controlled；
P3：Camera（3）With the range finder module for being separately fixed at its both sides（2）And dip module（4）With head（1）Rotate, entirely
Material position situation in directional surveillance feed bin；
P4：In head（1）During rotation, range finder module（2）, camera（3）, dip module（4）Can produce with vertical direction same
Angle value α, dip module（4）Angle value α is measured in real time and intelligent integrated mainboard is sent to Transistor-Transistor Logic level signal（5）In
Single-chip processor i/o mouth；
P5：It is synchronous with P4, range finder module（2）Internal light source send in the material position in optical signal to feed bin, produce facula position
As level gauging point, range finder module（2）Range finder module is calculated by light transmitting and reflection interval（2）With between level gauging point
Apart from L, and intelligent integrated mainboard is sent to Transistor-Transistor Logic level signal（5）Receiving terminal；
P6：Intelligent integrated mainboard（5）In single-chip microcomputer by internal processes by the range finder module for setting（2）It is high away from feed bin bottom
Angle value H, range finder module（2）Measure distance value L, the dip module for obtaining（4）The angle value α of measurement, by formula h=H-L ×
Cos α calculate level gauging point controlling level value h；
P7：It is synchronous with P6, intelligent integrated mainboard（5）In single-chip microcomputer made according to geometric shape parameterses value in the storehouse for setting
The absolute altitude line position of differing heights, and pass through dip module（4）The angle value α real-time adjustments elevation line of measurement phase in video
To position；
P8：Intelligent integrated mainboard（5）In single-chip microcomputer will be controlling level value h of measurement point and elevation line relative position electric with TTL
Flat signal transmission is to video laminating module（6）；
P9：Video laminating module（6）Receive video camera（3）The real time video signals for measuring and intelligent integrated mainboard（5）Send
TTL signal, and TTL signal is processed as into video superposed signal is superimposed upon in real time video signals, by the vision signal after superposition
Transmitted to record display device by vision cable（7）, video recording is carried out to video and is achieved and is shown；
P10：Record display device（7）The picture of display includes real-time monitoring picture inside feed bin, measurement point Realtime Level height
And elevation line.
Compared to prior art, the present invention has advantages below：
1. monitoring information is intuitive and reliable, feed bin inner case is monitored in real time using remote camera；
2. there is real-time tracing distance measurement function, can tracing and positioning be specific and accurately shows material position on feed bin video；
3. refer to elevation line, absolute altitude line position is adjusted according to camera angle, makes comprehensive material position information more directly perceived.
4. measurement point can be with head（1）Upper and lower, left and right rotate and carry out material position tracking, measure the position of specified point to judge
Whether occur in feed bin putty, scaffold, leakage eye, it is hardened the problems such as.
5. elevation line is with camera（3）With vertical direction angle adjustment relative display position, real-time and accurately there is provided material
The truth of material position in storehouse.
6. realize can video monitor feed bin inner case and can follow the trail of reflect anchor point controlling level distance material position
The function of video surveillance is followed the trail of, the truth inside feed bin can be grasped comprehensively.
Description of the drawings
Fig. 1：A kind of material position follows the trail of video monitoring device structural representation.
Fig. 2：The circuit theory diagrams that the intelligent integrated mainboard of the present invention is connected with each module.
In figure：1 head；2 range finder modules；3 cameras；4 dip modules；5 intelligent integrated mainboards；6 video laminating modules；7
Record display device.
Specific embodiment
As shown in figure 1, the specific embodiment of the present invention is：Head（1）Installed in feed bin inner tip, in head（1）Inside,
Range finder module（2）And dip module（4）It is separately fixed at camera（3）Both sides, with head（1）Rotate, tracking monitor feed bin
The material position situation of interior each point；Live actual measurement obtains range finder module（2）Join with feed bin inner geometry away from feed bin bottom height value H
Number writes SCM program in the lump；Range finder module（2）Internal light source send optical signal hot spot produced on material to measurement point
Positioned, range finder module（2）Range finder module is calculated by light transmitting and reflection interval（2）With the distance between level gauging point
Value L；Dip module（4）Measurement range finder module（2）Because with head（1）The angle value α that rotation is produced with vertical direction；Intelligent integrated
Mainboard（5）With video laminating module（6）Outside feed bin；Range finder module（2）And dip module（4）By communication cable with
Intelligent integrated mainboard（5）Communicate and distinguish transmission measurement signal, intelligent integrated mainboard（5）In single-chip microcomputer according to range finder module
（2）Away from feed bin bottom height value H, it is corresponding measurement point with feed bin inner geometry Parameter Switch by distance signal L, angle signal α
Controlling level signal h and elevation line position signalling, unification be transferred to video laminating module（6）；Camera（3）In collection feed bin
Vision signal, actual material position situation and range finder module in vision signal reflection feed bin（2）The measurement point position marked by hot spot；
Camera（3）Vision signal is passed to by video laminating module by vision cable（6）, video laminating module（6）Material position is high
Degree is superimposed upon in vision signal with absolute altitude line position, then the vision signal after superposition is transferred to control room by vision cable
Record display device（7）；Record display device（7）Installed in central station of floating dock, it is displayed in the feed bin under the reference of elevation line concrete
The controlling level of situation, the measurement point of hot spot mark and measurement point；By operating record display device（7）On " upper turn ", " under
Turn ", " left-hand rotation ", " right-hand rotation ", " stopping " operation button, send control signal control head（1）Rotation and change video surveillance
Scope and level gauging point location, intelligent integrated mainboard（5）By material position distance signal L and range finder module（2）The change of angle value α
Change to change controlling level signal and elevation line position signalling, and in record display device（7）Show in real time, realize to feed bin
The video monitor of interior point material situation follows the trail of real-time monitoring with material position.
Claims (2)
1. a kind of material position follows the trail of video monitoring device and method, it is characterised in that include：Head（1）, range finder module（2）, shooting
Head（3）, dip module（4）, intelligent integrated mainboard（5）, video laminating module（6）, record display device（7）, wherein,
The head（1）By controlling cable and the record display device（7）It is connected；
The range finder module（2）It is fixedly mounted on the camera（3）Side, which is internal to include light source, with intelligent integrated master
Plate（5）It is connected；
The camera（3）It is the head（1）Part；
The dip module（4）It is fixedly mounted on the camera（3）Opposite side, with the intelligent integrated mainboard（5）It is connected；
The intelligent integrated mainboard（5）By single-chip microcomputer, crystal oscillating circuit, reset circuit, power module, level switch module and TTL
Remote-transmission module composition, side and the range finder module（2）With the dip module（4）It is connected, opposite side is superimposed with the video
Module（6）It is connected；
The video laminating module（6）It is a kind of setting for Chinese and English character or pictorial information can be superimposed in composite video signal
It is standby, side and the camera（3）, the intelligent integrated mainboard（5）It is connected, opposite side and the record display device（7）Phase
Even；
The record display device（7）It is the storage of a collection video and display, the user terminal of cradle head control, receives video superposition
Module（6）Vision signal and store display, with the head（1）It is connected；
The record display device（7）For the control head（1）Drive the camera（3）Be fixed on camera both sides
The range finder module (2) and the dip module（4）Rotate together, change monitoring range and measurement point location, realize same
When real-time monitoring to the video monitor of feed bin interior point material situation and material position.
2. a kind of material position follows the trail of video monitoring device and method, it is characterised in that including below scheme：
P1：The record display device（7）With the head（1）After controlling cable connection, in the record display device
（7）Upper setting communications parameter, completes the record display device（7）With the head（1）Between communication；
P2：After communication success, by operating the record display device（7）In " upper turn ", " lower turn ", " left-hand rotation ", " right side
Turn ", " stopping " operation button, action signal is reached into head（1）Carry out turning, it is lower turn, turn left, right-hand rotation is controlled；
P3：The camera（3）With the range finder module for being separately fixed at its both sides（2）With the dip module（4）With institute
State head（1）Rotate, material position situation in comprehensive monitoring feed bin；
P4：In the head（1）During rotation, the range finder module（2）, the camera（3）, the dip module（4）Can be with
Vertical direction produces same angle value α, the dip module（4）Angle value α is measured in real time and is sent to Transistor-Transistor Logic level signal
The intelligent integrated mainboard（5）In single-chip processor i/o mouth；
P5：It is synchronous with P4, the range finder module（2）Internal light source send in the material position in optical signal to feed bin, produce hot spot
Position is level gauging point, the range finder module（2）By light transmitting with reflection interval come calculating said ranging module（2）With
Between level gauging point apart from L, and the intelligent integrated mainboard is sent to Transistor-Transistor Logic level signal（5）Receiving terminal；
P6：The intelligent integrated mainboard（5）In single-chip microcomputer by internal processes by the range finder module for setting（2）Away from material
Orlop end height value H, the range finder module（2）Measure distance value L, the dip module for obtaining（4）The angle value α of measurement, passes through
Formula h=H-L × cos α calculate level gauging point controlling level value h；
P7：It is synchronous with P6, the intelligent integrated mainboard（5）In single-chip microcomputer according to geometric shape parameterses value system in the storehouse for setting
The absolute altitude line position of differing heights is made, and passes through the dip module（4）The angle value α real-time adjustments elevation line of measurement is being regarded
Relative position in frequency；
P8：The intelligent integrated mainboard（5）In single-chip microcomputer by controlling level value h of measurement point and elevation line relative position with
Transistor-Transistor Logic level signal transmission is to the video laminating module（6）；
P9：The video laminating module（6）Receive the video camera（3）The real time video signals for measuring and the intelligent integrated master
Plate（5）The TTL signal for sending, and TTL signal is processed as video superposed signal is superimposed upon in real time video signals, will be after superposition
Vision signal transmitted to the record display device by vision cable（7）, video recording is carried out to video and is achieved and is shown；
P10：The record display device（7）The picture of display includes real-time monitoring picture inside feed bin, measurement point Realtime Level
Height and elevation line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611090280.5A CN106534795B (en) | 2016-12-01 | 2016-12-01 | Material level tracking video monitoring device and method |
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| CN201611090280.5A CN106534795B (en) | 2016-12-01 | 2016-12-01 | Material level tracking video monitoring device and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046957A (en) * | 2019-06-05 | 2020-12-08 | 西安瑞德宝尔智能科技有限公司 | Method and device for monitoring and processing ore blocking |
| CN112873725A (en) * | 2020-12-28 | 2021-06-01 | 福建省信鑫拉链织造有限公司 | Anti-blocking zipper injection molding machine |
| CN114136232A (en) * | 2021-11-19 | 2022-03-04 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | Material accumulation form measuring method and system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917595A (en) * | 2010-07-01 | 2010-12-15 | 李志恒 | Video monitoring system for automatically marking road section information |
| CN102121824A (en) * | 2010-12-08 | 2011-07-13 | 中国电信股份有限公司 | Long-distance ranging terminal, method and system |
| CN102445183A (en) * | 2011-10-09 | 2012-05-09 | 福建汇川数码技术科技有限公司 | Apparatus of ranging laser point of remote ranging system and positioning method based on paralleling of laser and camera |
| CN103399319A (en) * | 2013-07-22 | 2013-11-20 | 山东神戎电子股份有限公司 | Space target positioning method applicable to video monitoring |
| US20140160235A1 (en) * | 2012-12-07 | 2014-06-12 | Kongsberg Defence & Aerospace As | System and method for monitoring at least one observation area |
| CN103905797A (en) * | 2014-04-18 | 2014-07-02 | 山东神戎电子股份有限公司 | Monitoring equipment with distance measurement function and distance measurement method |
| CN104836948A (en) * | 2015-05-11 | 2015-08-12 | 国家电网公司 | Follow-up camera and real-time ranging method |
| CN206323487U (en) * | 2016-12-01 | 2017-07-11 | 秦皇岛华电测控设备有限公司 | A kind of material position follows the trail of video monitoring device |
-
2016
- 2016-12-01 CN CN201611090280.5A patent/CN106534795B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917595A (en) * | 2010-07-01 | 2010-12-15 | 李志恒 | Video monitoring system for automatically marking road section information |
| CN102121824A (en) * | 2010-12-08 | 2011-07-13 | 中国电信股份有限公司 | Long-distance ranging terminal, method and system |
| CN102445183A (en) * | 2011-10-09 | 2012-05-09 | 福建汇川数码技术科技有限公司 | Apparatus of ranging laser point of remote ranging system and positioning method based on paralleling of laser and camera |
| US20140160235A1 (en) * | 2012-12-07 | 2014-06-12 | Kongsberg Defence & Aerospace As | System and method for monitoring at least one observation area |
| CN103399319A (en) * | 2013-07-22 | 2013-11-20 | 山东神戎电子股份有限公司 | Space target positioning method applicable to video monitoring |
| CN103905797A (en) * | 2014-04-18 | 2014-07-02 | 山东神戎电子股份有限公司 | Monitoring equipment with distance measurement function and distance measurement method |
| CN104836948A (en) * | 2015-05-11 | 2015-08-12 | 国家电网公司 | Follow-up camera and real-time ranging method |
| CN206323487U (en) * | 2016-12-01 | 2017-07-11 | 秦皇岛华电测控设备有限公司 | A kind of material position follows the trail of video monitoring device |
Non-Patent Citations (1)
| Title |
|---|
| 冯爱国;薛丛华;吴炜;: "导航雷达或AIS引导的视频监控系统设计", 电视技术 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046957A (en) * | 2019-06-05 | 2020-12-08 | 西安瑞德宝尔智能科技有限公司 | Method and device for monitoring and processing ore blocking |
| CN112873725A (en) * | 2020-12-28 | 2021-06-01 | 福建省信鑫拉链织造有限公司 | Anti-blocking zipper injection molding machine |
| CN114136232A (en) * | 2021-11-19 | 2022-03-04 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | Material accumulation form measuring method and system |
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| CN106534795B (en) | 2023-05-09 |
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