CN216490884U - Be applicable to 10kV distribution lines shaft tower prevent wind monitoring devices that acts as go-between - Google Patents
Be applicable to 10kV distribution lines shaft tower prevent wind monitoring devices that acts as go-between Download PDFInfo
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- CN216490884U CN216490884U CN202122673585.1U CN202122673585U CN216490884U CN 216490884 U CN216490884 U CN 216490884U CN 202122673585 U CN202122673585 U CN 202122673585U CN 216490884 U CN216490884 U CN 216490884U
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model relates to a windproof stay wire monitoring device suitable for a 10kV distribution line tower, which comprises a front-end monitoring system, a wireless transmission network and a rear-end platform system, wherein the front-end monitoring system comprises a system host, a system acquisition unit and a power supply unit, the system acquisition unit comprises a video monitoring sensor, a stress monitoring sensor, an infrared monitoring sensor and a meteorological monitoring sensor which are arranged on a stay wire of a power transmission line iron tower, and the video monitoring sensor, the stress monitoring sensor, the infrared monitoring sensor and the meteorological monitoring sensor are all connected with the system host; the system host is connected with the back-end platform system through a wireless transmission network to process and upload the acquired data; the back-end platform system comprises a server and a client terminal, wherein the server is connected with the client terminal so as to receive, process and display the uploaded data. The device is favorable to carrying out real-time supervision to distribution lines shaft tower's running state, and then improves the security of distribution lines shaft tower operation.
Description
Technical Field
The utility model belongs to the technical field of distribution line pole tower monitoring, and particularly relates to a windproof stay wire monitoring device suitable for a 10kV distribution line pole tower.
Background
Distribution lines shaft tower is spread all over in the different relief climatic environment in each place, and distribution lines shaft tower and act as go-between are owing to the effect that bears external environment load for a long time to produce very big influence to distribution lines's safe, reliable operation, often can appear that distribution lines shaft tower bears unbalanced tension and takes place the slope, still can cause the tower that falls down the broken string when the problem is serious, not only can bring huge economic loss for the society, can seriously influence people's daily life moreover. With the continuous upgrading and development of an electric power system, the frequent occurrence of tower falling and line breaking accidents of a power distribution line tower seriously affects the safe operation of a power grid, and a large-scale power transmission line is damaged. In order to ensure the safe operation of the power grid, people are required to monitor the distribution situation of the stress of the distribution line tower, so that the stress situation of the distribution line tower is obtained and fed back to operation and maintenance personnel in time, and the operation and maintenance personnel can maintain the distribution line tower in time conveniently.
Disclosure of Invention
The utility model aims to provide a windproof stay wire monitoring device suitable for a 10kV distribution line tower, which is beneficial to monitoring the running state of the distribution line tower in real time, so that the running safety of the distribution line tower is improved.
In order to achieve the purpose, the utility model adopts the technical scheme that: a windproof stay wire monitoring device suitable for a 10kV distribution line pole tower comprises a front-end monitoring system, a wireless transmission network and a rear-end platform system, wherein the front-end monitoring system comprises a system host, a system acquisition unit and a power supply unit, the system acquisition unit comprises a video monitoring sensor, a stress monitoring sensor, an infrared monitoring sensor and a meteorological monitoring sensor which are arranged on a stay wire of a power transmission line iron tower, and the video monitoring sensor, the stress monitoring sensor, the infrared monitoring sensor and the meteorological monitoring sensor are all connected with the system host; the system host is in wireless connection with the back-end platform system through a wireless transmission network so as to process the acquired data and transmit the data to the back-end platform system through the wireless transmission network; the back-end platform system comprises a server and a client terminal, wherein the server is connected with the client terminal to receive and process data uploaded by a system host and then transmit the data to the client terminal for display.
Furthermore, the system host computer is used for collecting data of the video monitoring sensor, the stress monitoring sensor, the infrared monitoring sensor and the meteorological monitoring sensor through RS485 serial port communication.
Further, the video monitoring sensor is an intelligent camera; the stress monitoring sensor comprises a tension sensor and an inclination angle sensor, the tension sensor is a column type tension sensor with a ball head hanging ring, the tension sensor is installed between an insulator string and a cross beam of a distribution line tower, and the inclination angle sensor is installed on a cross arm of the distribution line tower; the infrared monitoring sensor is an intelligent infrared sensor; the meteorological monitoring sensor includes a meteorological sensor capable of measuring wind speed, wind direction, temperature, humidity, and barometric pressure.
Further, the power supply unit is a solar charging system, the solar charging system comprises a solar cell panel, a storage battery and a charge and discharge controller, and the storage battery is a high-performance compound lithium battery.
Furthermore, the wireless transmission network is a 3G/4G/5G/GPRS/CDMA wireless network.
Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a be applicable to 10kV distribution lines shaft tower and prevent wind monitoring devices that acts as go-between, the device applies to the real-time supervision of 10kV distribution lines shaft tower running state through video monitoring sensor, stress monitoring sensor, infrared monitoring sensor and meteorological monitoring sensor, then carries out comprehensive analysis management and real-time prediction early warning to 10kV distribution lines shaft tower running state through rear end platform system. The device can insert various types of shaft towers, establishes unified distribution lines shaft tower online monitoring system that acts as go-between, can know the real-time situation of each shaft tower slope at any time to make accurate judgement, in time send various alarm information to maintainer, maintainer in time carries out the maintenance violently and maintains, avoids transmission line iron tower to take place to incline and the broken string, promotes transmission line shaft tower maintenance management level comprehensively, ensures the safe operation of distribution lines shaft tower. The device is reliable in connection, good in universality, flexible in operation, easy to erect, operate and maintain, low in implementation cost and high in practicability and has a wide application prospect.
Drawings
Fig. 1 is a schematic system structure according to an embodiment of the present invention.
Detailed Description
The utility model is further explained below with reference to the drawings and the embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1, the embodiment provides a windproof stay wire monitoring device suitable for a 10kV distribution line tower, which includes a front-end monitoring system 1, a wireless transmission network 9 and a rear-end platform system 10, where the front-end monitoring system 1 includes a system host 2, a system acquisition unit 3 and a power supply unit 8, the system acquisition unit 3 includes a video monitoring sensor 4, a stress monitoring sensor 5, an infrared monitoring sensor 6 and a meteorological monitoring sensor 7 which are arranged on a stay wire of a transmission line tower, and the video monitoring sensor 4, the stress monitoring sensor 5, the infrared monitoring sensor 6 and the meteorological monitoring sensor 7 are all connected with the system host 2; the system host 2 processes the acquired data and uploads the processed data to the back-end platform system 10 through the wireless transmission network 9; the back-end platform system 10 comprises a server 11 and a client terminal 12, wherein the server 11 receives and processes data uploaded by the system host 2, and then transmits the processed data to the client terminal 13 for display.
The system host 2 is a set of data acquisition and processing system specially developed for monitoring the power line, and the system host 2 acquires data of the video monitoring sensor 4, the stress monitoring sensor 5, the infrared monitoring sensor 6 and the meteorological monitoring sensor 7 through RS485 serial port communication, supports access of videos, microclimate data, tension data, inclination data, vibration data, stress data and infrared data, and provides favorable data guarantee for safe and stable operation of the power distribution line. Its main functions include:
(1) the system can complete the acquisition and measurement of videos, insulator string tension, insulator string angles and meteorological data, and transmit the measurement results to a rear-end platform system through a network;
(2) an EMSH network communication control protocol and a TCP/IP protocol are built in;
(3) a compression encoder: high quality CAMEC-I/II active video compression coding, 352, 288 and 1920, 1080 formats;
(4) the transmission speed is as follows: averaging 15-20 frames/second (color CIF, EVDO);
(5) the system has a controlled acquisition function, can respond to a remote instruction, and starts acquisition according to a set acquisition mode, automatic acquisition time and acquisition time interval;
(6) the remote time inquiry and setting system has the capability of dynamically responding to remote time inquiry/setting, data request, reset and other instructions.
The video monitoring sensor 4 adopts an intelligent camera, in the embodiment, the intelligent camera adopts a Sony integrated machine core and a high-brightness infrared lamp design, so that real dark corner-free effect is realized, various mounting structure modes are adopted, the mounting is convenient, and the failure rate is low; in the aspect of display, the latest technology is adopted, so that the display effect is more exquisite; the ball machine can automatically control the opening and closing of the internal heater according to the self temperature. Meanwhile, the functions of the full-function high-speed dome camera, such as English menus, menu locking and the like, are integrated, and the full-function high-speed dome camera is more intelligent.
The stress monitoring sensor 5 comprises a tension sensor and an inclination angle sensor, the tension sensor is a column type tension sensor with a ball head hanging ring, and the tension sensor is arranged between an insulator string and a cross beam of the power transmission line iron tower and used for measuring the comprehensive load force of a lead. The tension sensor adopts a resistance strain gauge to form a Wheatstone bridge, and the stress borne by the sensor is measured by detecting the strain of the elastic body, so that the tension sensor has the advantages of compact structure, high measurement precision and strong anti-deflection capability. The inclination angle sensor is installed on a cross arm of a distribution line tower.
The infrared monitoring sensor 6 adopts an intelligent infrared sensor, can measure the local thermal fault condition of a 10kV power distribution tower line in real time, and timely finds and maintains the part with higher temperature.
The meteorological monitoring sensor 7 comprises a meteorological sensor capable of measuring wind speed, wind direction, temperature, humidity and atmospheric pressure, and has the characteristics of compact structure, no moving parts, robustness and no need for maintenance and on-site calibration.
The power supply unit 8 adopts a solar charging system, and the solar power generation is a power generation mode of directly converting light energy into electric energy without a thermal process and comprises photovoltaic power generation, photochemical power generation, light sensation power generation and photobiological power generation. The solar charging system comprises a solar cell panel, a storage battery and a charging and discharging controller, wherein the storage battery is a high-performance compound lithium battery. The charge and discharge controller has the functions of converting the voltage supplied by the solar cell panel into stable direct current voltage, supplying power to the monitoring device, charging the storage battery and finishing the storage of electric energy. When the solar energy cannot be supplied at night or is insufficient in weather conditions such as cloudy days, the storage battery continues to supply power to the monitoring device.
In this embodiment, the wireless transmission network 9 may be a wireless network such as 3G/4G/5G/GPRS/CDMA.
In this embodiment, the server 11 is installed with a wind-proof cable monitoring platform for a distribution line tower, the distribution line tower windproof stay wire monitoring platform comprises a data modeling management platform, an intelligent stress inclination angle data management monitoring platform, an intelligent microclimate data management monitoring platform and an intelligent data alarm management operation platform, the data modeling management platform is used for modeling and stress analysis of the distribution line pole tower, the intelligent stress inclination angle data management monitoring platform is used for intuitively reflecting the stress and inclination angle data of the distribution line pole tower and automatically generating a data icon table, the intelligent microclimate data management and monitoring platform is used for carrying out comprehensive analysis and management on microclimate wind speed, wind direction, temperature, humidity and atmospheric pressure and automatically generating a data icon table, the intelligent data alarm management operation platform is used for starting alarm voice of the monitoring center according to the alarm information on the monitoring platform.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The windproof stay wire monitoring device suitable for the 10kV distribution line pole tower is characterized by comprising a front-end monitoring system (1), a wireless transmission network (9) and a rear-end platform system (10), wherein the front-end monitoring system (1) comprises a system host (2), a system acquisition unit (3) and a power supply unit (8), the system acquisition unit (3) comprises a video monitoring sensor (4), a stress monitoring sensor (5), an infrared monitoring sensor (6) and a meteorological monitoring sensor (7) which are arranged on a stay wire of a power transmission line iron tower, and the video monitoring sensor (4), the stress monitoring sensor (5), the infrared monitoring sensor (6) and the meteorological monitoring sensor (7) are all connected with the system host (2); the system host (2) is in wireless connection with the back-end platform system (10) through a wireless transmission network (9) so as to process the acquired data and transmit the data to the back-end platform system through the wireless transmission network; the back-end platform system (10) comprises a server (11) and a client terminal (12), wherein the server (11) is connected with the client terminal (12) to receive and process data uploaded by the system host (2) and then transmit the data to the client terminal (12) for displaying.
2. The windproof stay wire monitoring device applicable to the 10kV distribution line tower as claimed in claim 1, wherein the system host (2) collects data of the video monitoring sensor (4), the stress monitoring sensor (5), the infrared monitoring sensor (6) and the meteorological monitoring sensor (7) through RS485 serial port communication.
3. The windproof stay wire monitoring device applicable to the 10kV distribution line tower according to claim 1, wherein the video monitoring sensor (4) is a smart camera; the stress monitoring sensor (5) comprises a tension sensor and an inclination angle sensor, the tension sensor is a column type tension sensor with a ball head hanging ring, the tension sensor is installed between an insulator string and a cross beam of a distribution line tower, and the inclination angle sensor is installed on a cross arm of the distribution line tower; the infrared monitoring sensor (6) is an intelligent infrared sensor; the meteorological monitoring sensor (7) comprises a meteorological sensor capable of measuring wind speed, wind direction, temperature, humidity and atmospheric pressure.
4. The windproof stay wire monitoring device suitable for the 10kV distribution line tower as claimed in claim 1, wherein the power supply unit (8) is a solar charging system, the solar charging system comprises a solar panel, a storage battery and a charge and discharge controller, and the storage battery is a high performance compound lithium battery.
5. The windproof stay wire monitoring device applicable to 10kV distribution line towers according to claim 1, wherein the wireless transmission network (9) is a 3G/4G/5G/GPRS/CDMA wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122673585.1U CN216490884U (en) | 2021-11-03 | 2021-11-03 | Be applicable to 10kV distribution lines shaft tower prevent wind monitoring devices that acts as go-between |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122673585.1U CN216490884U (en) | 2021-11-03 | 2021-11-03 | Be applicable to 10kV distribution lines shaft tower prevent wind monitoring devices that acts as go-between |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216490884U true CN216490884U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122673585.1U Active CN216490884U (en) | 2021-11-03 | 2021-11-03 | Be applicable to 10kV distribution lines shaft tower prevent wind monitoring devices that acts as go-between |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216490884U (en) |
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2021
- 2021-11-03 CN CN202122673585.1U patent/CN216490884U/en active Active
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