CN206223100U - A kind of device for monitoring icing of electric transmission line - Google Patents
A kind of device for monitoring icing of electric transmission line Download PDFInfo
- Publication number
- CN206223100U CN206223100U CN201621097472.4U CN201621097472U CN206223100U CN 206223100 U CN206223100 U CN 206223100U CN 201621097472 U CN201621097472 U CN 201621097472U CN 206223100 U CN206223100 U CN 206223100U
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- laser transmitter
- laser
- case
- transmission line
- electric transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of device for monitoring icing of electric transmission line,Including mounting bracket,First laser transmitter,Far distance automatic alarm device,Communicator,Second laser transmitter,3rd generating laser,Light board mount,Battery,Solar energy tabula rasa,Solar energy tabula rasa is arranged in light board mount,Battery is arranged on light board mount pedestal,Case is installed in storage battery connection,Mounting bracket has from top to bottom set gradually first laser transmitter,Case is installed,Second laser transmitter and the 3rd generating laser,Case upper end is installed and is mounted with LED major lights and high-definition camera,Three generating lasers of diverse location of device for monitoring icing of electric transmission line can monitor the ice sheet of different-thickness,Video and data are transmitted to monitoring center system using wireless 3G/GPRS/CDMA networks,Video capability is gathered with remote control,HD digital video and picture obtain function immediately,Automatic alarm points out personnel function on duty.
Description
Technical field
The utility model is related to power domain, particularly a kind of device for monitoring icing of electric transmission line.
Background technology
According to incompletely statistics, the size ice damage accident that China's transmission line of electricity occurs since the 1950's has reached thousands of
Secondary, in Hunan in 1954 there is the disconnected bar accident of falling tower in 14 transmission lines of electricity of power system；There is big model in Guizhou power system in 1984
Overhead transmission line icing density is enclosed, the line tripping of the whole province 27.37% causes Guizhou power system to disintegrate；In November, 1993, Ge Shuan II
Are there is serious icing away from the 19km of Jingmen on height above sea level 500m mountains in loop line 500kV circuits, cause the serious thing that seven base shaft towers are collapsed
Therefore；Henan 220kV transmission lines of electricity in 2001 are almost disintegrated because of icing；2 months 2005, Hubei, Hunan, Chongqing and occurrence of large-area
Ice damage, causes a plurality of transmission line of electricity tower, and dodge accident with conductor galloping and ice insulator；South China is big at the beginning of 2008
In scope ice damage, serious infringement is caused to China's transmission line of electricity.
Utility model content
The purpose of this utility model is the shortcoming for overcoming prior art, there is provided a kind of device for monitoring icing of electric transmission line.
The utility model uses following technical scheme to achieve the above object：
A kind of device for monitoring icing of electric transmission line, including mounting bracket, first laser transmitter, LED major lights, high definition are taken the photograph
As head, install case, Far distance automatic alarm device, communicator, second laser transmitter, the 3rd generating laser, light board mount,
Battery, solar energy tabula rasa, solar energy tabula rasa are arranged in light board mount, and battery is arranged on light board mount pedestal, electric power storage
Case is installed in pond electrical connection, and mounting bracket has from top to bottom set gradually first laser transmitter, installed case, second laser transmitter
With the 3rd generating laser, case upper end both sides are installed and have fixedly mounted LED major lights, and intermediate position is provided with high-definition camera
Head.
Preferably, the first laser transmitter, second laser transmitter and the 3rd generating laser use three floor height product
Matter sealing metal box, with the function such as good anti-electromagnetic interference capability, closing, lightning protection, rain-proof, dust-proof.
Preferably, the communicator sets and transmits video and data in monitoring using wireless 3G/GPRS/CDMA networks
Feel concerned about system.
Compared with prior art, the utility model has advantages below：The different positions of device for monitoring icing of electric transmission line three
The generating laser put can monitor the ice sheet of different-thickness, transmit video using wireless 3G/GPRS/CDMA networks and data are given
Monitoring center system.Function, automatic report are obtained immediately with remote control collection video capability, HD digital video and picture
Alert prompting personnel function on duty.
Brief description of the drawings
Fig. 1 is the structure schematic diagram of the utility model device for monitoring icing of electric transmission line.
In figure：1st, mounting bracket, 2, first laser transmitter, 3, LED major lights, 4, high-definition camera, 5, case is installed, 6,
Far distance automatic alarm device, 7, communicator, 8, second laser transmitter, the 9, the 3rd generating laser, 10, light board mount, 11,
Battery, 12, solar energy tabula rasa.
Specific embodiment
The utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of device for monitoring icing of electric transmission line, including mounting bracket 1, first laser transmitter 2, LED
Major light 3, high-definition camera 4, installation case 5, Far distance automatic alarm device 6, communicator 7, second laser transmitter 8）, the 3rd
Generating laser 9, light board mount 10, battery 11, solar energy tabula rasa 12, solar energy tabula rasa 12 are arranged in light board mount 10,
Battery 11 is arranged on the pedestal of light board mount 10, battery 11 electrical connection install install case 5, mounting bracket 1 from top to bottom according to
It is secondary to be provided with first laser transmitter 2, case 5, the generating laser 9 of second laser transmitter 8 and the 3rd are installed, install inside case 5
There is provided communicator 7 and Far distance automatic alarm device 6, install the upper end both sides of case 5 and have fixedly mounted LED major lights 3, and wherein
Meta is put and is provided with high-definition camera 4.The first laser transmitter 2, the generating laser 9 of second laser transmitter 8 and the 3rd
Using three floor height quality sealing metal boxes, with the function such as good anti-electromagnetic interference capability, closing, lightning protection, rain-proof, dust-proof.
The communicator 7 sets and transmits video and data to monitoring center system using wireless 3G/GPRS/CDMA networks.
Utility model works principle：Laser timing taking turn function is installed additional on the basis of monitoring remote video, using sharp
Light ray is hampered to return and receives triggering alarm, and when conducting wire sag is declined excessive, producers can be at the time of the mat woven of fine bamboo strips one grasp scene
Situation, so as to ensure line security.Learn that wire exists according to Electric Design code and transmission operation code（0-15℃）Temperature bar
The different extent of injury of icing is respectively 4mm, 7mm and 10mm under part, therefore sets up 2 laser beam emitting heads, its installation site difference
Corresponding sag when 4mm, 7mm and 10mm is reached for ice covering thickness.So can be achieved with polychrome early warning, more can intuitively,
Comprehensive is monitored to powerline ice-covering situation, the adjustment mode cumbersome so as to solve the equipment, reaches anticipation effect
Really, really power network safety operation is accomplished to control, it is controllable, in control.Icing can change some physical characteristics of transmission of electricity, for example
Stress on wire, the sag of wire, circuit drift angle can accordingly change, and when this project mainly utilizes icing, line-sag is increased,
Change its relative position to judge icing situation, physical change real-time monitoring is reached using IR pointer technology, coordinate transmission of electricity prison
The control information transmission technology played threshold value alarm effect, so as to reach the purpose of protection circuit.Mountain route is being mounted with to lead
After line icing automatic Observation warning system, line walking class is greatly improved to the ability that circuit takes precautions against meteorological disaster, reduces
The labour intensity that artificial observation is produced is big, error big phenomenon.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where principle of the present utility model and spirit is not departed from, the change that is carried out to implementation method, repair
Change, replace and modification is still fallen within protection domain of the present utility model.
Claims (3)
1. a kind of device for monitoring icing of electric transmission line, it is characterised in that including mounting bracket（1）, first laser transmitter（2）、
LED major lights（3）, high-definition camera（4）, install case（5）, Far distance automatic alarm device（6）, communicator（7）, second laser
Transmitter（8）, the 3rd generating laser（9）, light board mount（10）, battery（11）, solar energy tabula rasa（12）, solar energy tabula rasa
（12）It is arranged on light board mount（10）On, battery（11）It is arranged on light board mount（10）On pedestal, battery（11）Electrical connection
Case is installed（5）, mounting bracket（1）First laser transmitter is from top to bottom set gradually（2）
Case is installed（5）, second laser transmitter（8）With the 3rd generating laser（9）, case is installed（5）Inside is provided with communication dress
Put（7）And Far distance automatic alarm device（6）, case is installed（5）Upper end both sides have fixedly mounted LED major lights（3）, and its interposition
Put and be provided with high-definition camera（4）.
2. a kind of device for monitoring icing of electric transmission line according to claim 1, it is characterised in that the first laser transmitting
Device（2）, second laser transmitter（8）With the 3rd generating laser（9）Using three floor height quality sealing metal boxes.
3. a kind of device for monitoring icing of electric transmission line according to claim 1, it is characterised in that the communicator（7）
Set and video and data are transmitted to monitoring center system using wireless 3G/GPRS/CDMA networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097472.4U CN206223100U (en) | 2016-10-03 | 2016-10-03 | A kind of device for monitoring icing of electric transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097472.4U CN206223100U (en) | 2016-10-03 | 2016-10-03 | A kind of device for monitoring icing of electric transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206223100U true CN206223100U (en) | 2017-06-06 |
Family
ID=58781787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621097472.4U Active CN206223100U (en) | 2016-10-03 | 2016-10-03 | A kind of device for monitoring icing of electric transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206223100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324489A (en) * | 2021-05-26 | 2021-08-31 | 贵州电网有限责任公司 | Equivalent icing thickness monitoring method based on accurate measurement of conductor sag change |
| CN113990032A (en) * | 2021-09-27 | 2022-01-28 | 国网辽宁省电力有限公司抚顺供电公司 | Power transmission line icing snow monitoring and early warning system and unmanned processing system |
-
2016
- 2016-10-03 CN CN201621097472.4U patent/CN206223100U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324489A (en) * | 2021-05-26 | 2021-08-31 | 贵州电网有限责任公司 | Equivalent icing thickness monitoring method based on accurate measurement of conductor sag change |
| CN113324489B (en) * | 2021-05-26 | 2023-01-24 | 贵州电网有限责任公司 | Equivalent icing thickness monitoring method based on accurate measurement of conductor sag change |
| CN113990032A (en) * | 2021-09-27 | 2022-01-28 | 国网辽宁省电力有限公司抚顺供电公司 | Power transmission line icing snow monitoring and early warning system and unmanned processing system |
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