CN207820091U - A kind of transmission line of electricity takes electric various visual angles monitoring device online - Google Patents
A kind of transmission line of electricity takes electric various visual angles monitoring device online Download PDFInfo
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- CN207820091U CN207820091U CN201721597664.6U CN201721597664U CN207820091U CN 207820091 U CN207820091 U CN 207820091U CN 201721597664 U CN201721597664 U CN 201721597664U CN 207820091 U CN207820091 U CN 207820091U
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Abstract
The utility model discloses a kind of transmission lines of electricity to take electric various visual angles monitoring device online.The transmission line of electricity takes the electric various visual angles monitoring device to include online：Shell, more camera lens camera units, wireless communication unit, main control unit and power supply unit, the shell are fixedly attached to transmission line of electricity, and more camera lens camera units, wireless communication unit, main control unit and power supply unit are installed to the shell；The main control unit is connect with more camera lens camera units, wireless communication unit；The wireless communication unit wirelessly forwards the video data that more camera lens camera units obtain；Said supply unit is connect with more camera lens camera units, the wireless communication unit and the main control unit, and is powered to it, wherein more camera lens camera units have at least three camera lenses, and at least three camera lens is respectively facing different directions.The transmission line of electricity of the utility model takes electric various visual angles monitoring device to make it possible to that video or picture control equipment are flexibly arranged on transmission line of electricity online, and good monitoring is carried out to the region that needs monitor.
Description
Technical field
The utility model is related to transmission line of electricity technical fields, take electric various visual angles to supervise online more particularly to a kind of transmission line of electricity
Control equipment.
Background technology
With the rapid development of power construction, the continuous expansion of power grid scale, power grid construction under the conditions of with a varied topography
It works with plant maintenance also more and more.Transmission line of electricity as power Transmission tie has large dispersion, distance, is difficult to tie up
The features such as shield, therefore a kind of easy, effective monitoring of urgent need, monitoring means carry out transmission line of electricity surrounding condition and environmental parameter
Multiple target, round-the-clock monitoring, make transmission line of electricity run on it is visual controllable among.
Thus, it is desirable to have a kind of technical solution come overcome or at least mitigate in the drawbacks described above of the prior art at least one
It is a.
Utility model content
Electric various visual angles monitoring device is taken online the purpose of this utility model is to provide a kind of transmission line of electricity to overcome or extremely
Mitigate at least one of the drawbacks described above of the prior art less.
To achieve the above object, a kind of transmission line of electricity of the utility model offer takes electric various visual angles monitoring device online, described
Transmission line of electricity takes the electric various visual angles monitoring device to include online：Shell, more camera lens camera units, wireless communication unit, main control unit
And power supply unit, the shell are fixedly attached to transmission line of electricity, more camera lens camera units, wireless communication unit, master control list
Member and power supply unit are installed to the shell, and more camera lens camera units obtain video data；The main control unit with it is described
More camera lens camera units, wireless communication unit connection；The wireless communication unit wirelessly forwards more camera lens camera units
The video data of acquisition；Said supply unit and more camera lens camera units, the wireless communication unit and the master control list
Member connection, and power to it, wherein more camera lens camera units have at least three camera lenses, and at least three camera lens point
Not towards different directions.
Preferably, at least three camera lens includes left camera lens, right camera lens and middle camera lens, and the left camera lens is arranged described
Transmission line of electricity takes the left end of electric various visual angles monitoring device online and externally towards the extending direction of transmission line of electricity, the right camera lens is set
It sets and takes the right end of electric various visual angles monitoring device online in the transmission line of electricity and externally towards the extending direction of transmission line of electricity, it is described
Middle camera lens is arranged takes the center of electric various visual angles monitoring device online in the transmission line of electricity, and is oriented downward.
Preferably, the high resolution of the middle camera lens is in the left camera lens and right camera lens, and the middle camera lens is that direction can
It adjusts, the camera lens of focus adjustable.
Preferably, said supply unit includes that induction electricity-fetching module and solar energy electricity-fetching module, the solar energy take electric mould
Block and the induction electricity-fetching module are with parallel way to described rechargeable battery powered, wherein the induction electricity-fetching module output
Charging voltage is higher than the charging voltage of solar energy electricity-fetching module output, and the induction electricity-fetching module includes around transmission line of electricity
The energy converter of setting, and the induction electricity taking coil on the energy converter, the output end warp of the induction electricity taking coil
Over commutation device is connect with the rechargeable battery, and the solar energy electricity-fetching module includes solar panel, the solar power generation
The output end of plate is connect with the rechargeable battery.
Preferably, the first control switch is provided between the output end of the solar panel and the rechargeable battery,
It is provided with the second control switch, the main control unit root between the output end and the rechargeable battery of the induction electricity-fetching module
The first control switch is controlled according to the output voltage of the induction electricity-fetching module to switch on-off with the second control.
Preferably, the shell includes inner housing and outer housing, and the inner housing is buckled by two semicircular interior half-shells
It is put together, and clamps the peripheral surface of transmission line of electricity, the outer housing includes two semicircular outer half-shells, and described outer half
Shell is fixedly attached to the interior half-shell in axial end portion, and the solar panel of the solar energy electricity-fetching module is arc and paving
It is located on the outer surface of the semi-circular shell.
Preferably, the interior half-shell is provided with the first attaching clamp radially extended at axial both ends；The outer half-shell
Radial shrinkage portion is provided at axial both ends, the radius in the radial shrinkage portion is set as matching with the interior half-shell, and
The second attaching clamp is provided at the radial shrinkage portion, first attaching clamp and second attaching clamp pass through spiral shell
Nail interconnects.
Preferably, the solar panel includes the part being directed downward.
The transmission line of electricity of the utility model takes electric various visual angles monitoring device to use a plurality of lenses online, and is set up directly on defeated
In electric line, thus, it is possible to which video or picture control equipment are flexibly arranged on transmission line of electricity, the region that needs monitor is carried out
Good monitoring.
Description of the drawings
Fig. 1 is the circuitry block for taking electric various visual angles monitoring device online according to the transmission line of electricity of one embodiment of the utility model
Figure.
Fig. 2 is the schematic diagram for taking electric various visual angles monitoring device online according to the transmission line of electricity of one embodiment of the utility model.
Fig. 3 is another signal for taking electric various visual angles monitoring device online according to the transmission line of electricity of one embodiment of the utility model
Figure.
Fig. 4 is the power supply unit for taking electric various visual angles monitoring device online according to the transmission line of electricity of one embodiment of the utility model
Schematic diagram.
Fig. 5 is the schematic diagram of main control unit.
Reference numeral：
| 1 | Transmission pressure | 31 | Half-shell in first |
| 2 | Outer housing | 32 | Half-shell in second |
| 3 | Inner housing | 41 | Left camera lens |
| 21 | First outer half-shell | 42 | Right camera lens |
| 22 | Second outer half-shell | 43 | Middle camera lens |
| 23 | Radially protruding part |
Specific implementation mode
In the accompanying drawings, it indicates same or similar element using same or similar label or there is same or like function
Element.The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.
Term "center", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " perpendicular in the description of the present invention,
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is orientation based on ... shown in the drawings or position
Relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore should not be understood as to scope of protection of the utility model
Limitation.
The transmission line of electricity video monitoring apparatus of the utility model is integrated using advanced digital video compaction technique, at a distance
GPRS/CDMA/3G/4G wireless communication techniques, new energy and low-power consumption application technology, network technology etc. set transmission line of electricity and examine
Measuring point or the image for setting detection zone are detected so that line management personnel can remotely supervise in places such as central control room
Transmission line of electricity field data is surveyed, accident is eliminated in budding state.Tour number can be also reduced simultaneously, greatly improves line security
Operation level provides a new thinking for the tour of transmission line of electricity and repair based on condition of component.For example, can by electric force pole tower, lead
The image at line scene, weather information after overcompression, grouping by the wireless network transmissions such as GPRS/CDMA to monitoring center, from
And realize the round-the-clock monitoring to transmission line of electricity surrounding enviroment and environmental parameter.
The transmission line of electricity video monitoring apparatus of the utility model can be directly installed on transmission line of electricity, rather than must be pacified
On circuit shaft tower, to substantially increase the flexibility for carrying out video monitoring.Can transmission line of electricity be set as needed
Video monitoring apparatus.
The main application of the transmission line of electricity video monitoring apparatus of the utility model is as follows：
1) Ice Area conducting wire, ground wire, the observation of tower body icing situation；
2) it is monitored across river, river, Shan Deng Great spans area；
3) easily landslide, the monitoring of landslide area；
4) circuit surrounding buildings construction etc. is easily monitored by artificial external force destruction area；
5) unit exceptions such as conducting wire, tower body, insulator chain, wire clamp, stockbridge damper monitor；
6) the easily growth-gen monitoring such as trees, bamboo in channel；
7) personnel such as mountains and rivers, river are not easy to reach area's tour；
8) substation's monitoring from far-off regions.
The monitoring parameters of the transmission line of electricity video monitoring apparatus of the utility model can be photo and/or video.Specifically
Parametric technique index is as follows.
1) measurement method：Video frequency graphic monitoring；
2) communication modes：It is mainly based upon wireless self-networking, wireless RF, ZIGBEE, WIFI, GPRS/CDMA/ may be used
3G/4G etc. can be combined there are existing cable network with existing cable network；
3) power supply：Rechargeable battery takes electricity to be combined with induction, can use solar powered module simultaneously as needed；
4) use scope：Various voltage class transmission lines of electricity；
5) monitoring data：Real-time video；
6) power：40W；
7) working time：It can be worked on 15 days under transmission line malfunction state with continuous work；
8) environment temperature：- 40 DEG C~+85 DEG C；
9) ambient humidity：No more than 98%RH；
10) camera sensor chip：1/3 inch CCD；
11) pixel number：≥704(H)X 576(V)；
12) minimal illumination：≤0.01Lux；
13) zoom ratio：20 times of >=optics.
One or more additional detected units can be arranged in the transmission line of electricity video monitoring apparatus of the utility model.It is described attached
It includes following one or more detection units to add detection unit：Audio detection unit, transmission line of electricity microclimate monitoring unit, transmission of electricity
Circuit windage yaw monitoring unit and distributed diagnostics unit.
Extend with the development of power grid, the transmission line of electricity by complicated landform and adverse weather condition area is increasing.
(330,220,110) the KV circuits of China's power grid backbone 500 largely increase because tower, line-outage contingency occur for meteorological reason in recent years
Add.It generates to mima type microrelief, the understanding of microclimate deficiency when one of above-mentioned cause of accident is design, to air port along the line, valley, Fen Shui
The meteorological data of the high mountains part such as ridge Special zone is grasped inadequate.In the power transmission sequence that tens kms are grown to hundreds of kms
In, the mountain ridge in length and breadth, absolute elevation great disparity, meteorology is changed significantly, and Features of Microclimate In Plastic is very prominent, and the observation of neighbouring meteorological station is remembered
Record, cannot meet design, the maintenance needs of mima type microrelief location circuit.
Therefore, it using rational climate-index value and climate resources are made full use of, can also not only be obtained with disaster prevention
To very big income, wind resistance, anti-ice intensity are such as designed according to meteorological data in designed lines, can avoid surdimensionnement, saves people
Power, material resources.
The transmission line of electricity microclimate monitoring unit monitoring parameters of the utility model：Temperature, humidity, wind speed, wind direction, rainfall and
Atmospheric pressure, sunshine.It is preferential to select ultrasonic wind speed, wind transducer.The transmission line of electricity microclimate monitoring unit of the utility model
Design parameter technical indicator it is as follows.
1) temperature monitoring range：- 50~120 DEG C；Precision：±0.2℃；Resolution ratio：0.1℃；
2) humidity detection range：1%~100%, precision：± 4%RH；Resolution ratio：1%RH；
3) measuring wind speed range：0m/s~60m/s；Precision：± (0.5+0.03V) m/s, V are standard wind speed value；It differentiates
Rate：0.1m/s；Starting wind velocity：＜ 0.2m/s；Rated wind velocity：75m/s.
4) wind direction measurement range：0 °~360 °；Measurement accuracy：±2°；Resolution ratio：0.1°；Threshold wind velocity：＜ 0.2m/s；
5) rated wind velocity：75m/s.
6) rainfall measurement range：0~4mm/min；Resolving power：0.2mm；Accuracy：± 0.4mm (when≤10mm)；± 4%
(when ＞ 10mm).
The power transmission circuit caused by windage monitoring unit of the utility model carries out windage yaw on-line monitoring.Power transmission circuit caused by windage is monitored on-line
System can be monitored the insulator chain angle of wind deflection, angle of oscillation and conducting wire angle of wind deflection, angle of oscillation of transmission line of electricity, can also be into
The microclimates parameter such as one step and scene temperature, wind speed, wind direction is combined, with video record monitoring be combined in the case of,
The concrete condition at scene can be best understood by.The power transmission circuit caused by windage monitoring unit of the utility model is pioneering to be passed using photoelectron
Sense technology.
Power transmission circuit caused by windage on-line monitoring system is applied in the windage yaw black spot of circuit, by monitoring center to sending
Electric line observation, record, collection through region meteorological data, accumulate operational data, improve windage yaw computational methods, while is accurate
Ground records the guidewire movement track etc. under maximum instantaneous power, wind evil attacking lung, high wind on electric power line pole tower, to formulate
Rational design standard provides technical data.It is horizontal to the modern management for improving circuit, have great importance.
The main feature of the power transmission circuit caused by windage monitoring unit of the utility model：Using high-precision tilt angle sensor, measure
Precision is high；Using water-proof metal shell, electromagnetism interference is suitable for various harsh climate environment；Data acquisition front uses
Multilayer screen, ensures that system run all right is reliable at anti-interference, anti-lightning technology.
The distributed diagnostics unit of the utility model belongs to the scene prison of transmission line of electricity Distributed Fault Section Estimation System
Survey terminal.Transmission line of electricity Distributed Fault Section Estimation System generally includes three field monitoring terminal, data center and work station portions
Point.
Transmission line of electricity runs on outdoor environment, easily waved by thunder and lightning, filth, animals and plants, wind, icing etc. it is various from
The influence of right factor and trip accident occurs.Therefore, it is circuit fortune timely and accurately to find fault point and to circuit repair
The important process that row is safeguarded.Currently, traditional substation's power frequency fault localization technology and travelling wave ranging technology are in reality
Ineffective in, position error is big, causes the lookup of failure to spend longer time with exclusion, has seriously affected power train
The safe and stable operation of system.
Transmission line of electricity Distributed Fault Section Estimation System is for solving the problem above-mentioned.As previously mentioned, transmission line of electricity is distributed
Fault diagnosis system is made of three parts.Wherein, monitoring terminal is directly mounted on the conducting wire of transmission line of electricity, is monitored on circuit
Electric signal sends back background data center with wireless modes such as GPRS；Positioning failure point after data center's analyzing processing signal
It sets and failure cause；Diagnostic result is sent to user with short message mode, and user can also inquire diagnosis knot by Internet network
Fruit.
Electric various visual angles monitoring device is taken to carry out online the transmission line of electricity of the utility model below in conjunction with the accompanying drawings more detailed
Explanation.
A kind of transmission line of electricity of the utility model offer takes electric various visual angles monitoring device, the transmission line of electricity to take electricity online online
Various visual angles monitoring device includes：A kind of transmission line of electricity of the utility model offer takes electric various visual angles monitoring device, the transmission of electricity online
Circuit takes the electric various visual angles monitoring device to include online：Shell, more camera lens camera units, wireless communication unit, main control unit and confession
Electric unit, the shell are fixedly attached to transmission line of electricity, more camera lens camera units, wireless communication unit, main control unit and
Power supply unit is installed to the shell, and more camera lens camera units obtain video data；The main control unit and more mirrors
Head camera unit, wireless communication unit connection；The wireless communication unit wirelessly forwards more camera lens camera units to obtain
Video data；Said supply unit connects with more camera lens camera units, the wireless communication unit and the main control unit
It connects, and powers to it, wherein more camera lens camera units have at least three camera lenses, and at least three camera lens court respectively
To different directions.
The transmission line of electricity of the utility model takes electric various visual angles monitoring device to use a plurality of lenses online, and is set up directly on defeated
In electric line, thus, it is possible to which video or picture control equipment are flexibly arranged on transmission line of electricity, the region that needs monitor is carried out
Good monitoring.
As shown in Fig. 2, at least three camera lens includes left camera lens 41, right camera lens 42 and middle camera lens 43.The left camera lens
It is arranged and takes the left end of electric various visual angles monitoring device online in the transmission line of electricity and externally towards the extending direction of transmission line of electricity, institute
It states right camera lens and is arranged and take the right end of electric various visual angles monitoring device and externally prolonging towards transmission line of electricity online in the transmission line of electricity
Direction is stretched, the middle camera lens is arranged takes the center of electric various visual angles monitoring device online in the transmission line of electricity, and is oriented court
Under.
Preferably, the high resolution of the middle camera lens is in the left camera lens and right camera lens, and the middle camera lens is that direction can
It adjusts, the camera lens of focus adjustable.It is fixed and the fixed camera lens of focal length advantageously, left camera lens and right camera lens are visual angle.So as to
Simplify the adjusting and control to camera lens.Advantageously, the accumulated snow situation on left camera lens and right camera lens monitoring transmission line of electricity, with lower section
Growing plants apart from situations such as.
Fig. 2 and Fig. 3 is to take showing for electric various visual angles monitoring device online according to the transmission line of electricity of one embodiment of the utility model
It is intended to.As shown, it includes inner housing 3 and outer that the transmission line of electricity of the utility model takes the shell of electric various visual angles monitoring device online
Shell 2.Inner housing 3 and outer housing 2 are fixed on transmission pressure 1.Transmission line of electricity takes more mirrors of electric various visual angles monitoring device online
Head camera unit is (for example, there are three camera lenses for tool：Left camera lens 41, right camera lens 42 and middle camera lens 43), wireless communication unit (do not scheme
Show) and power supply unit be mounted on inner housing 3 or outer housing 2.
Referring to Fig. 4, the induction electricity-fetching module includes the energy converter around transmission line of electricity (transmission pressure 1) setting, and
Induction electricity taking coil on the energy converter, the output end of the induction electricity taking coil is by rectifier and the charging
Battery connects.
Preferably, said supply unit includes that induction electricity-fetching module and solar energy electricity-fetching module, the solar energy take electric mould
Block and the induction electricity-fetching module are with parallel way to described rechargeable battery powered, wherein the induction electricity-fetching module output
Charging voltage is higher than the charging voltage of solar energy electricity-fetching module output, and the induction electricity-fetching module includes around transmission line of electricity
The energy converter of setting, and the induction electricity taking coil on the energy converter, the output end warp of the induction electricity taking coil
Over commutation device is connect with the rechargeable battery, and the solar energy electricity-fetching module includes solar panel, the solar power generation
The output end of plate is connect with the rechargeable battery.
It is opened as shown in figure 4, being provided with the first control between the output end of the solar panel and the rechargeable battery
K1 is closed, the second control switch K2, the master are provided between the output end and the rechargeable battery of the induction electricity-fetching module
Control unit leads to control described first and control to switch with what the second control switched according to the output voltage for incuding electricity-fetching module
It is disconnected.For example, incude electricity-fetching module output voltage be zero or less than given threshold when, connect first control switch K1,
When incuding the output voltage of electricity-fetching module more than or equal to given threshold, the first control switch K1 is disconnected.In the output of rechargeable battery
When voltage is more than or equal to full charge pressure, the first control switch K1 and the second control switch K2 are disconnected.This is conducive to be avoided charging electricity
The floating charge in pond.
As shown in figure 3, it includes inner housing 3 and outer housing 2 that the transmission line of electricity takes electric various visual angles monitoring device online.It is described
Inner housing is put together by two semicircular interior half-shell (half-shell 32 in half-shell 31 and second in first) buckles, and clamps transmission of electricity
The peripheral surface of circuit.The outer housing includes two semicircular outer half-shells (the first outer half-shell 21 and the second outer half-shell 22).
The outer half-shell is fixedly attached to the interior half-shell in axial end portion.In the illustrated embodiment, the outer housing includes radius
Contraction flow region (i.e. radially protruding part 23), the radial shrinkage portion are socketed in except inner housing, and are connected through a screw thread part and are fixed and connect
It is connected together, the transmission pressure 1 of inside is thus clamped, to realize the fixation of inner housing and outer housing on transmission pressure 1.
Advantageously, at radially protruding part 23, it is provided with rubber gasket between the inner hull and the outer hull, as a result,
The annulus limited between inner housing and outer housing is sealed.
The solar panel of the solar energy electricity-fetching module is arc and is laid on the outside table of the semi-circular shell
On face.To which solar panel can be supported well, will not be damaged due to bad weathers such as strong wind, sleet.
Preferably, the solar panel includes the part being directed downward.To, it is not easy to it is covered by ice and snow or dust
Lid can improve the efficiency for drawing electric energy.
Preferably, the interior half-shell is provided with the first attaching clamp radially extended at axial both ends (referring to Fig. 2)；Institute
It states outer half-shell and is provided with radial shrinkage portion at axial both ends, the radius in the radial shrinkage portion is set as and interior half shell phase
Cooperation, and is provided with the second attaching clamp (referring to Fig. 2) at the radial shrinkage portion, first attaching clamp and described the
Two attaching clamps are interconnected by screw.
Fig. 5 is the schematic diagram of main control unit.It should be pointed out that any construction appropriate may be used in main control unit, and
It is not limited to structure shown in fig. 5.In the illustrated embodiment, FPGA controls the ADC of high speed and carries out data sampling, and by sampled data
It is sent in large capacity DDR2-SDRAM and stores after caching, DDR2- is controlled by FPGA after all acquired data storages
SDRAM reads gathered data, then exports image data and other data outward by wireless communication unit.It is situated between in detail below
Continue the type selecting and design of each component part.It is understood that wireless communication unit is also used for the information outside receiving and refers to
It enables.And the information of the outside and instruction are delivered to FPGA.
The ADC of the utility model uses the 12bit analog-digital converter AD9430 that AD companies of the U.S. newly release, in actual use
Significance bit is 8bit, it has highest 210MSPS conversion rates, while the differential linearity error for keeping ± 0.3LSB excellent
(DNL).The DNL technical indicators are than twice of the similar IC high with same transitions rate.DNL is in digital storage oscilloscope and network
The requirements such as analyzer accurately show most important in the application of small input signal.This trendy ADC is very suitable for requiring high sampling
The application scenario of rate and wide bandwidth.
Fpga chip selects the Virtex-4 family chip XC4VLX25 of Xilinx companies, it is responsible for caching from high speed
The sampled data of ADC, and they are dumped in DDR2-SDRAM, and DDR2-SDRAM is directly controlled, it is entire
The part of core the most in the hinge of system data transfer, and entire design.
It is last it is to be noted that：Above example is only to illustrate the technical solution of the utility model, rather than limits it
System.It will be understood by those of ordinary skill in the art that：Can with technical scheme described in the above embodiments is modified, or
Person's equivalent replacement of some of the technical features；These modifications or replacements do not make the essence of corresponding technical solution de-
Spirit and scope from various embodiments of the utility model technical solution.
Claims (8)
1. a kind of transmission line of electricity takes electric various visual angles monitoring device online, which is characterized in that including：Shell, more camera lens camera units,
Wireless communication unit, main control unit and power supply unit, the shell are fixedly attached to transmission line of electricity, and more camera lens camera shootings are single
Member, wireless communication unit, main control unit and power supply unit are installed to the shell, and more camera lens camera units obtain video counts
According to；The main control unit is connect with more camera lens camera units, wireless communication unit；The wireless communication unit is with wireless parties
Formula forwards the video data that more camera lens camera units obtain；It is said supply unit and more camera lens camera units, described wireless
Communication unit is connected with the main control unit, and is powered to it, wherein more camera lens camera units have at least three camera lenses,
And at least three camera lens is respectively facing different directions.
2. transmission line of electricity as described in claim 1 takes electric various visual angles monitoring device online, which is characterized in that described at least three
Camera lens includes left camera lens, right camera lens and middle camera lens, and the left camera lens setting takes electric various visual angles to monitor online in the transmission line of electricity
The left end of equipment and externally towards the extending direction of transmission line of electricity, the right camera lens is arranged takes electricity more online in the transmission line of electricity
The right end of visual angle monitoring device and externally towards the extending direction of transmission line of electricity, the middle camera lens setting exists in the transmission line of electricity
Line takes the center of electric various visual angles monitoring device, and is oriented downward.
3. transmission line of electricity as claimed in claim 2 takes electric various visual angles monitoring device online, which is characterized in that the middle camera lens
High resolution is in the left camera lens and right camera lens, and the middle camera lens is that direction is adjustable, camera lens of focus adjustable.
4. transmission line of electricity as described in claim 1 takes electric various visual angles monitoring device online, which is characterized in that said supply unit
Including induction electricity-fetching module and solar energy electricity-fetching module, the solar energy electricity-fetching module and the induction electricity-fetching module are with parallel connection side
Formula is to rechargeable battery powered, wherein the charging voltage of the induction electricity-fetching module output is defeated higher than the solar energy electricity-fetching module
The charging voltage gone out, the induction electricity-fetching module includes the energy converter for surrounding transmission line of electricity and being arranged, and wound on the transducing
The output end of induction electricity taking coil on device, the induction electricity taking coil is connect by rectifier with the rechargeable battery, described
Solar energy electricity-fetching module includes solar panel, and the output end of the solar panel is connect with the rechargeable battery.
5. transmission line of electricity as claimed in claim 4 takes electric various visual angles monitoring device online, which is characterized in that the solar energy hair
Be provided between the output end of battery plate and the rechargeable battery the first control switch, it is described induction electricity-fetching module output end with
The second control switch is provided between the rechargeable battery, the main control unit is according to the output voltage for incuding electricity-fetching module
It is switched on-off with the second control to control the first control switch.
6. transmission line of electricity as claimed in claim 4 takes electric various visual angles monitoring device online, which is characterized in that the shell includes
Inner housing and outer housing, the inner housing is put together by two semicircular interior half-shell buckles, and clamps the outer of transmission line of electricity
Perimeter surface, the outer housing includes two semicircular outer half-shells, and the outer half-shell is fixedly attached to institute in axial end portion
Interior half-shell is stated, the solar panel of the solar energy electricity-fetching module is arc and is laid on the outer of the semicircular outer half-shell
On side surface.
7. transmission line of electricity as claimed in claim 6 takes electric various visual angles monitoring device online, which is characterized in that the interior half-shell exists
The first attaching clamp radially extended is provided at axial both ends；The outer half-shell is provided with radial shrinkage at axial both ends
Portion, the radius in the radial shrinkage portion are set as matching with the interior half-shell, and is provided at the radial shrinkage portion
Two attaching clamps, first attaching clamp and second attaching clamp are interconnected by screw.
8. transmission line of electricity as claimed in claim 6 takes electric various visual angles monitoring device online, which is characterized in that the solar energy hair
Battery plate includes the part being directed downward.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282906A (en) * | 2018-09-28 | 2019-01-29 | 国网山东省电力公司潍坊供电公司 | A kind of generated at connector of high-voltage line overheat automatic prompting device |
| CN110146132A (en) * | 2019-06-18 | 2019-08-20 | 国网湖南省电力有限公司 | A kind of overhead transmission line channel environment parameter acquisition devices and its method |
| CN114364094A (en) * | 2021-11-22 | 2022-04-15 | 无锡三和绿能环境有限公司 | Intelligent night safety warning illuminator |
-
2017
- 2017-11-23 CN CN201721597664.6U patent/CN207820091U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282906A (en) * | 2018-09-28 | 2019-01-29 | 国网山东省电力公司潍坊供电公司 | A kind of generated at connector of high-voltage line overheat automatic prompting device |
| CN110146132A (en) * | 2019-06-18 | 2019-08-20 | 国网湖南省电力有限公司 | A kind of overhead transmission line channel environment parameter acquisition devices and its method |
| CN110146132B (en) * | 2019-06-18 | 2021-06-22 | 国网湖南省电力有限公司 | Overhead line passageway environmental parameter collection system |
| CN114364094A (en) * | 2021-11-22 | 2022-04-15 | 无锡三和绿能环境有限公司 | Intelligent night safety warning illuminator |
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