CN104869369A - Multi-angle electric video monitoring system - Google Patents

Multi-angle electric video monitoring system Download PDF

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Publication number
CN104869369A
CN104869369A CN201510314017.9A CN201510314017A CN104869369A CN 104869369 A CN104869369 A CN 104869369A CN 201510314017 A CN201510314017 A CN 201510314017A CN 104869369 A CN104869369 A CN 104869369A
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CN
China
Prior art keywords
electric power
rotating shaft
swivel plate
monitoring system
video monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510314017.9A
Other languages
Chinese (zh)
Inventor
张阳
刘勇
王世强
张鑫
李化波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510314017.9A priority Critical patent/CN104869369A/en
Publication of CN104869369A publication Critical patent/CN104869369A/en
Pending legal-status Critical Current

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Abstract

A multi-angle electric video monitoring system comprises an image collecting device, a data processing module, a data transmission module and a monitoring centre server, which are connected in turn; wherein the monitoring centre server is connected with the image collecting device and a display screen; the data processing module comprises a microprocessor MCU, which is respectively connected with a watchdog circuit, an SIM card, a memory, a voltage conversion circuit and a low dropout regulator, and the low dropout regulator is connected with a power module; a data transmission network is composed of a GPRS communication network and an electrical power system local area network, and the GPRS communication network receives the data of the data processing module, and a data transmitter is respectively connected with a power supply and a controller. The multi-angle electric video monitoring system could be used for monitoring all areas, and is high in data transmission rate, better in real time, stable and reliable.

Description

A kind of multi-angle electric power video monitoring system
Technical field
The present invention relates to monitoring field, particularly relate to a kind of multi-angle power monitoring video system.
Background technology
Along with development that is information-based, intelligent, networking, in recent years, electric power remote monitoring industry obtains and develops rapidly, and at remote monitor supervision area, wireless monitoring technology is more and more concerned, relative to manual type, wireless supervisory control system has lot of advantages: save a large amount of manpower and materials, can take a sample test every operational factor of power circuit at any time, find environmental change in real time, realize the real-time control etc. to power circuit, embody intelligent management veritably.In the electric power video monitoring of current use, Wireless Data Transmission is complicated, and response speed is slow, is in on-site supervision to there is monitoring range and compare limitation in addition, cannot realize all-dimensional multi-angle and gather image, catch image information unsound, there is blind area.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of multi-angle electric power video monitoring system, and it can realize region-wide monitoring, and possesses that data transmission rate is high, real-time good, reliable and stable advantage.
To achieve these goals, technical scheme of the present invention is:
A kind of multi-angle electric power video monitoring system, comprising: the image collecting device, data processing module, data transmission module and the monitoring central server that are connected successively; Described monitoring central server connects image collecting device and display screen;
Described data processing module comprises: Micro-processor MCV, and described Micro-processor MCV connects watchdog circuit, SIM card, memory, voltage conversion circuit and low pressure difference linear voltage regulator respectively, and described low pressure difference linear voltage regulator connects power module;
Described data transmission network is made up of GPRS communication network and electric power system local area network (LAN), and described GPRS communication network receives the data of data processing module and passes to monitoring central server by described electric power system local area network (LAN);
Described image collecting device comprises: shell, described outer casing bottom is provided with domed transparent window, at described outer casing bottom, described domed transparent window interior is provided with supporting bracket, the center of described supporting bracket is provided with through hole, described through hole inside is provided with bearing, described bearing outer ring is fixedly connected with the inwall of described through hole, the inner ring of described bearing is fixedly connected with rotating shaft, described rotating shaft is the cavity of hollow, the outer wall on described rotating shaft top is provided with teeth groove, the upper surface of described supporting bracket is provided with drive motors, described drive motors is fixedly connected with swing pinion, described swing pinion connects rotating shaft by described teeth groove, swivel plate is provided with below described supporting bracket, described rotating shaft is also fixedly connected with it through described swivel plate, the bottom of described rotating shaft is provided with logical operation module, the lower surface of described swivel plate is provided with at least one reclining drive device, described reclining drive device connection lens,
Described logical operation module connection data transmitter, described data transmitter connects power unit and controller respectively.
Be provided with imageing sensor in described camera lens, described imageing sensor is the linear imaging sensor with the unit picture element that several form a line.
Described reclining drive device is 3, and 3 described reclining drive devices are evenly distributed in the lower surface of swivel plate.
The axis of described camera lens and the angle of described swivel plate place plane are 0 °-60 °.
The lateral wall of described shell upper is provided with temperature sensor, air velocity transducer and vibrating sensor; Described temperature sensor, air velocity transducer and vibrating sensor are all by data transmitter connection control device.
Described reclining drive device comprises micromachine and is fixedly connected with it pitch drives rotating shaft, and described micromachine is fixed on the lower surface of swivel plate, and described micromachine is by data transmitter connection control device.
Beneficial effect of the present invention is:
1, utilize GPRS communication network and electric power system local area network (LAN) to carry out data transmission, ensure that accuracy that data transmit, real-time are good, transmission speed is fast, reliable and stable.
2, have employed tilt rotation module in image collecting device, camera lens can moved along certain angle within sweep of the eye, expand the visual field that camera lens gathers image, have employed being uniformly distributed of multiple tilt rotation module simultaneously, the same time, the scope that camera lens gathers image is multiple different directions, and swivel plate can drive camera lens to rotate at swivel plate place in-plane simultaneously, and this just fully achieves the monitoring range non-blind area of electricity monitoring system.
3, image collector is set up and is also provided with temperature sensor, air velocity transducer and vibrating sensor, image collecting device is allowed to respond to ambient environmental conditions, and this information is passed to controller, controller is by data processing module and data transmission module, and on-the-spot situation just can be known by Surveillance center.
4, because linear imaging sensor can fidelity, the linear imaging sensor of the unit picture element that camera lens adopts several to form a line, ensure that definition and the accuracy of image; And the distribution mode that several form a line ensure that in image acquisition process, image-region comprehensive.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
The structural representation of Fig. 2 image collecting device.
Wherein, 1 shell; 2 domed transparent windows; 3 supporting brackets; 4 swivel plates; 5 rotating shafts; 6 bearings; 7 drive motors; 8 swing pinions; 9 pitch drives parts; 10 camera lenses; 11 transducers; 12 logical operation module; 13 data transmitters; 14 power supplys; 15 controllers; 16 temperature sensors; 17 air velocity transducers; 18 vibrating sensors.
Embodiment
In order to better understand technical scheme of the present invention, below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of multi-angle electric power video monitoring system, comprises the image collecting device, data processing module, data transmission module and the monitoring central server that are connected successively; Described monitoring central server connects image collecting device and display screen;
It is on-the-spot that image collecting device is installed on the power engineering needing monitoring, for the image information of collection site.
Monitoring central server is installed on power monitoring room, the image information that display screen arrives for showing image acquisition device.
Described data processing module comprises: Micro-processor MCV, and described Micro-processor MCV connects watchdog circuit, SIM card, memory, voltage conversion circuit and low pressure difference linear voltage regulator respectively, described low pressure difference linear voltage regulator power module;
Described data transmission network is made up of GPRS communication network and electric power system local area network (LAN), and described GPRS communication network receives the data of data processing module and passes to monitoring central server by described electric power system local area network (LAN);
Data processing module, by processing the image that image collecting device gathers, passes to GPRS communication network.GPRS communication network is the transmission mechanism based on mobile communications network, the overlay area of this network is very wide, the process of deployment eliminating on-site wireless network signal directly utilizes mobile communications network to realize, simultaneously in order to ensure the fail safe of transfer of data, then pass to monitoring central server via electric power system local area network (LAN).Electric power system local area network (LAN) is electric power system proprietary network, and non-electricity system works personnel do not possess access rights, which ensure that the fail safe of data in transmittance process, maintains the interests of Utilities Electric Co..
As shown in Figure 2, described image collecting device comprises: shell 1, domed transparent window 2 is provided with bottom described shell 1, at described outer casing bottom, described domed transparent window interior is provided with supporting bracket 3, the center of described supporting bracket 3 is provided with through hole, described through hole inside is provided with bearing 6, described bearing 6 outer ring is fixedly connected with the inwall of described through hole, the inner ring of described bearing 6 is fixedly connected with rotating shaft 5, described rotating shaft is the cavity of hollow, the outer wall on described rotating shaft 5 top is provided with teeth groove, the upper surface of described supporting bracket 3 is provided with drive motors 7, described drive motors 7 is fixedly connected with swing pinion 8, described swing pinion 8 connects rotating shaft 5 by described teeth groove, swivel plate 4 is provided with below described supporting bracket 3, described rotating shaft 5 is also fixedly connected with it through described swivel plate, the bottom of described rotating shaft 5 is provided with logical operation module 12, the lower surface of described swivel plate is provided with at least one reclining drive device 9, described reclining drive device 9 connection lens 10,
Described logical operation module connection data transmitter 13, described data transmitter 13 connects power supply 14 and controller 15 respectively.
Rotating shaft is the cavity of hollow, and the wire of connection data transmitter and logical operation module extends there through, and which ensure that the twisting that can not cause wire in the simple and convenient of whole device internal wiring and swivel plate rotation process, adds the useful life of whole device.
The effect of supporting bracket supports whole image collecting device, and drive motors is located at the upper surface of supporting bracket, swivel plate is built in below supporting bracket, and namely this layout ensure that the normal work of whole device, saves space simultaneously.
Be provided with imageing sensor 11 in described camera lens 10, described imageing sensor is the linear imaging sensor with the unit picture element that several form a line.
Described reclining drive device is 3, and 3 described reclining drive devices are evenly distributed in the lower surface of swivel plate.
The axis of described camera lens and the angle of described swivel plate place plane are 0 °-60 °.
Set up reclining drive device, this device is by micromachine and the pitch drives rotating shaft that is fixedly connected with it, whole micromachine is fixed on the lower surface of swivel plate, the axis parallel of the rotating shaft of motor and the plane at swivel plate place, whole like this micromachine just can drive tilt rotation axle to rotate on the face perpendicular with swivel plate, due to the linear imaging sensor adopted in camera lens, and the length of the diameter of camera lens and lens barrel is all smaller, and image collecting device hypothesis at the scene is highly far longer than the radius of domed transparent window, so the angle of the axis of camera lens and described swivel plate place plane can ensure that the image-region captured by camera lens does not exist blind area for 0 °-60 °.
Reclining drive device is at least one simultaneously, here preferred numeral is 3,3 belows being evenly distributed in swivel plate, drive motors and micromachine are controlled by controller, drive motors drives swivel plate to rotate and realizes the rotation of camera lens in swivel plate place plane, micromachine achieves the rotation at swivel plate vertical plane, and the motion of two mutual vertical planes and 3 camera lenses are the whole supervisory control system non-blind area of pickup image information assurance simultaneously.
The lateral wall of described shell upper is provided with temperature sensor, air velocity transducer and vibrating sensor; Described temperature sensor, air velocity transducer and vibrating sensor are all by data transmitter connection control device.
Temperature sensor is used for the temperature of sensing external environment, and air velocity transducer is used for the wind speed at perception scene, and vibrating sensor is used for the smoothness at perception scene, provides effective construction condition factor to the further work layout of staff.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.

Claims (6)

1. a multi-angle electric power video monitoring system, is characterized in that, comprising: the image collecting device, data processing module, data transmission module and the monitoring central server that are connected successively; Described monitoring central server connects image collecting device and display screen;
Described data processing module comprises: Micro-processor MCV, and described Micro-processor MCV connects watchdog circuit, SIM card, memory, voltage conversion circuit and low pressure difference linear voltage regulator respectively, and described low pressure difference linear voltage regulator connects power module;
Described data transmission network is made up of GPRS communication network and electric power system local area network (LAN), and described GPRS communication network receives the data of data processing module and passes to monitoring central server by described electric power system local area network (LAN);
Described image collecting device comprises: shell, described outer casing bottom is provided with domed transparent window, at described outer casing bottom, described domed transparent window interior is provided with supporting bracket, the center of described supporting bracket is provided with through hole, described through hole inside is provided with bearing, described bearing outer ring is fixedly connected with the inwall of described through hole, the inner ring of described bearing is fixedly connected with rotating shaft, described rotating shaft is the cavity of hollow, the outer wall on described rotating shaft top is provided with teeth groove, the upper surface of described supporting bracket is provided with drive motors, described drive motors is fixedly connected with swing pinion, described swing pinion connects rotating shaft by described teeth groove, swivel plate is provided with below described supporting bracket, described rotating shaft is also fixedly connected with it through described swivel plate, the bottom of described rotating shaft is provided with logical operation module, the lower surface of described swivel plate is provided with at least one reclining drive device, described reclining drive device connection lens,
Described logical operation module connection data transmitter, described data transmitter connects power supply and controller respectively.
2. a kind of multi-angle electric power video monitoring system according to claim 1, is characterized in that, be provided with imageing sensor in described camera lens, and described imageing sensor is the linear imaging sensor with the unit picture element that several form a line.
3. a kind of multi-angle electric power video monitoring system according to claim 2, is characterized in that, described reclining drive device is 3, and 3 described reclining drive devices are evenly distributed in the lower surface of swivel plate.
4., according to the arbitrary described a kind of multi-angle electric power video monitoring system of claim 1-3, it is characterized in that, the axis of described camera lens and the angle of described swivel plate place plane are 0 °-60 °.
5. a kind of multi-angle electric power video monitoring system according to claim 4, is characterized in that, the lateral wall of described shell upper is provided with temperature sensor, air velocity transducer and vibrating sensor; Described temperature sensor, air velocity transducer and vibrating sensor are all by data transmitter connection control device.
6. a kind of multi-angle electric power video monitoring system according to claim 1 or 2 or 3 or 5, it is characterized in that, described reclining drive device comprises micromachine and is fixedly connected with it pitch drives rotating shaft, described micromachine is fixed on the lower surface of swivel plate, and described micromachine is by data transmitter connection control device.
CN201510314017.9A 2015-06-10 2015-06-10 Multi-angle electric video monitoring system Pending CN104869369A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105469532A (en) * 2015-12-10 2016-04-06 东华大学 A substation box temperature monitoring antitheft alarm system based on video monitoring
CN105681753A (en) * 2016-01-18 2016-06-15 阿亦睿机器人科技(上海)有限公司 Intelligent monitoring device
CN108508796A (en) * 2018-03-28 2018-09-07 合肥云智物联科技有限公司 A kind of power automation long-distance monitorng device and its control system
CN109831651A (en) * 2019-02-18 2019-05-31 广东赛达交通科技股份有限公司 A kind of intelligent traffic monitoring equipment of 360 ° of rotations

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105469532A (en) * 2015-12-10 2016-04-06 东华大学 A substation box temperature monitoring antitheft alarm system based on video monitoring
CN105469532B (en) * 2015-12-10 2017-12-22 东华大学 A kind of power transformation box temperature monitoring anti-theft alarm system based on video monitoring
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CN108508796A (en) * 2018-03-28 2018-09-07 合肥云智物联科技有限公司 A kind of power automation long-distance monitorng device and its control system
CN109831651A (en) * 2019-02-18 2019-05-31 广东赛达交通科技股份有限公司 A kind of intelligent traffic monitoring equipment of 360 ° of rotations

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