CN205508102U - Sag monitoring device of power transmission circuit - Google Patents
Sag monitoring device of power transmission circuit Download PDFInfo
- Publication number
- CN205508102U CN205508102U CN201620090577.0U CN201620090577U CN205508102U CN 205508102 U CN205508102 U CN 205508102U CN 201620090577 U CN201620090577 U CN 201620090577U CN 205508102 U CN205508102 U CN 205508102U
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- Prior art keywords
- signal transmitting
- transmitting device
- wireless signal
- transmission
- transmission line
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 52
- 238000012806 monitoring device Methods 0.000 title claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Sag monitoring device of power transmission circuit, it includes the transmission line of a fixed mounting between A transmission tower and B transmission tower, transmission line is last to install the arc high distancer that hangs down, and this arc hangs down high distancer configuration and linking to each other has one to receive the hang down wireless signal transmitting device of altitude signal of transmission line arc to by this wireless signal transmitting device through the interior SIM card of establishing with SMS mode and host computer or mobile terminal contact, the arc hang down high distancer and include an infrared receiver module that regularly earthward transmission infrared infrared transmission module returns and the quilt is received with receive reflection, infrared receiver module connect a microprocessor who has the memory to connect by this microprocessor wireless signal transmitting device, it has the structure component and simply, rationally, uses simple to operate, and the monitoring is timely, safe and reliable, can improve the transmission line safe operation, can reduce characteristics such as wholly moving the influence to the electric wire netting.
Description
Technical field
The utility model relates to a kind of power transmission line sag monitoring device, belong to transmission line of electricity safety monitoring technology field.
Background technology
The supply network of China has the transmission line of electricity of several ten million kilometers at present, and most transmission lines of electricity are all distributed in remote mountain area, thus the inspection that work about electric power person carries out circuit safeguards it is the arduousest work.But owing to the sag of transmission line of electricity is the important indicator as line security, and this index still continues to use traditional in-site measurement mode, i.e. need regular line walking the sag height of each transmission line of electricity of in-site measurement, this is most important for the security implication of area power grid, if sag is long, may result in transmission line of electricity pine to overstate, ultimately result in transmission tower and collapse, bigger to electric network influencing.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art to exist, and provide a kind of structure composition simple, reasonable, and easy to install and use, monitor timely, safe and reliable, transmission line of electricity safe operation can be improved, the power transmission line sag monitoring device on the impact of electrical network overall operation can be reduced.
The purpose of this utility model completes by following technical solution, a kind of power transmission line sag monitoring device, it includes a transmission pressure being fixedly mounted between A transmission tower and B transmission tower, sag height diastimeter is installed on described transmission pressure, this sag height diastimeter configures and is connected with the wireless signal transmitting device of a reception power transmission line sag altitude signal, and the SIM set in being passed through by this wireless signal transmitting device contacts with host computer or mobile terminal with short message mode.
As preferably: described sag height diastimeter includes that one timing can launch ultrared infrared transmission module and receive the infrared receiving module reflecting and being received earthward, described infrared receiving module connection one is with the microprocessor of memorizer, and the wireless signal transmitting device described in this microprocessor connects.
As preferably: described sag height diastimeter is configured with the power module being mainly made up of accumulator；Described wireless signal transmitting device is installed in wherein on a transmission tower, and is connected to described microprocessor by wired or wireless communication；Described output end of microprocessor is also at least provided with an alarm module that can send voice or the sound；Described wireless signal transmitting device is at least made up of built-in GPRS wireless transport module.
It is simple, reasonable that this utility model has structure composition, easy to install and use, monitors timely, safe and reliable, can improve transmission line of electricity safe operation, can reduce features such as electrical network overall operation impacts.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure theory of constitution figure of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail: shown in Fig. 1, a kind of power transmission line sag monitoring device described in the utility model, it includes a transmission pressure 3 being fixedly mounted between A transmission tower 1 and B transmission tower 2, sag height diastimeter 4 is installed on described transmission pressure 3, this sag height diastimeter 4 configures and is connected with the wireless signal transmitting device 5 of a reception power transmission line sag altitude signal, and the SIM set in being passed through by this wireless signal transmitting device 5 contacts with host computer or mobile terminal with short message mode.This utility model can select existing infrared range-measurement system to replace above-mentioned sag height diastimeter 4 in another embodiment.
Shown in Fig. 2, described sag height diastimeter 4 includes that one timing can launch ultrared infrared transmission module 6 and receive the infrared receiving module 7 reflecting and being received earthward, described infrared receiving module 7 connects one with the microprocessor 9 of memorizer 8, and is connected described wireless signal transmitting device 5 by this microprocessor 9.
Shown in figure, sag height diastimeter 4 described in the utility model is configured with the power module 10 being mainly made up of accumulator；Described wireless signal transmitting device 5 is installed in wherein on a transmission tower, and is connected to described microprocessor 9 by wired or wireless communication；Described microprocessor 9 outfan is also at least provided with an alarm module 11 that can send voice or the sound；Described wireless signal transmitting device 5 is at least made up of built-in GPRS wireless transport module.
Embodiment: install sag height diastimeter 4 on the transmission pressure between A transmission tower and B transmission tower, regularly can launch infrared ray to the earth, range sensor is set in and, threshold value is set, if infrared detecting distance reaches the threshold value arranged, corresponding distance signal is just passed at the wireless signal transmitting device 5 being arranged on power transmission rod by small wireless by range sensor (microprocessor), information long for sag just can be sent to corresponding operation maintenance personnel by the way of the SIM of the inside is with note by this wireless signal transmitting device 5, to carry out corresponding defect elimination process.
Claims (3)
1. power transmission line sag monitoring device, it includes a transmission pressure being fixedly mounted between A transmission tower and B transmission tower, it is characterized in that sag height diastimeter is installed on described transmission pressure, this sag height diastimeter configures and is connected with the wireless signal transmitting device of a reception power transmission line sag altitude signal, and the SIM set in being passed through by this wireless signal transmitting device contacts with host computer or mobile terminal with short message mode.
Power transmission line sag monitoring device the most according to claim 1, it is characterized in that described sag height diastimeter includes that one timing can launch ultrared infrared transmission module and receive the infrared receiving module reflecting and being received earthward, described infrared receiving module connection one is with the microprocessor of memorizer, and the wireless signal transmitting device described in this microprocessor connects.
Power transmission line sag monitoring device the most according to claim 2, it is characterised in that described sag height diastimeter is configured with the power module being mainly made up of accumulator；Described wireless signal transmitting device is installed in wherein on a transmission tower, and is connected to described microprocessor by wired or wireless communication；Described output end of microprocessor is also at least provided with an alarm module that can send voice or the sound；Described wireless signal transmitting device is at least made up of built-in GPRS wireless transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090577.0U CN205508102U (en) | 2016-01-29 | 2016-01-29 | Sag monitoring device of power transmission circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090577.0U CN205508102U (en) | 2016-01-29 | 2016-01-29 | Sag monitoring device of power transmission circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508102U true CN205508102U (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090577.0U Expired - Fee Related CN205508102U (en) | 2016-01-29 | 2016-01-29 | Sag monitoring device of power transmission circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508102U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825649A (en) * | 2016-01-29 | 2016-08-03 | 国家电网公司 | Monitoring device of electric transmission line sag |
| CN108657431A (en) * | 2018-07-19 | 2018-10-16 | 国网上海市电力公司 | A kind of flight instruments for detecting the vertical ground clearance of high-voltage AC transmission bank |
| CN109612392A (en) * | 2018-12-13 | 2019-04-12 | 国网山东省电力公司经济技术研究院 | Shaft tower transmission line of electricity wire jumper arc sag self-operated measuring unit |
| CN109799053A (en) * | 2019-03-07 | 2019-05-24 | 国网浙江省电力有限公司电力科学研究院 | A kind of transmission facility Analysis of Dynamic Characteristics method |
-
2016
- 2016-01-29 CN CN201620090577.0U patent/CN205508102U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825649A (en) * | 2016-01-29 | 2016-08-03 | 国家电网公司 | Monitoring device of electric transmission line sag |
| CN108657431A (en) * | 2018-07-19 | 2018-10-16 | 国网上海市电力公司 | A kind of flight instruments for detecting the vertical ground clearance of high-voltage AC transmission bank |
| CN109612392A (en) * | 2018-12-13 | 2019-04-12 | 国网山东省电力公司经济技术研究院 | Shaft tower transmission line of electricity wire jumper arc sag self-operated measuring unit |
| CN109612392B (en) * | 2018-12-13 | 2021-03-09 | 国网山东省电力公司经济技术研究院 | Automatic measuring device for pole tower transmission line jumper sag |
| CN109799053A (en) * | 2019-03-07 | 2019-05-24 | 国网浙江省电力有限公司电力科学研究院 | A kind of transmission facility Analysis of Dynamic Characteristics method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |