CN213070042U - Intelligent power transmission monitoring system capable of preventing external damage - Google Patents
Intelligent power transmission monitoring system capable of preventing external damage Download PDFInfo
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- CN213070042U CN213070042U CN202021785543.6U CN202021785543U CN213070042U CN 213070042 U CN213070042 U CN 213070042U CN 202021785543 U CN202021785543 U CN 202021785543U CN 213070042 U CN213070042 U CN 213070042U
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Abstract
The utility model discloses an intelligent power transmission monitoring system capable of preventing external damage, which comprises an electric power tower and a power transmission line arranged on the electric power tower in an overhead manner; the intelligent control system also comprises a wireless remote control device, a power supply module, a control box, an active infrared intrusion detector and an audible and visual alarm device, wherein the control box, the active infrared intrusion detector and the audible and visual alarm device are respectively and electrically connected with the power supply module; the active infrared intrusion detector is electrically connected with the control box, and the wireless remote control device is in communication connection with the control box; the active infrared intrusion detector consists of an infrared transmitter and an infrared receiver; the infrared transmitter and the infrared receiver are respectively aligned and installed on adjacent electric power towers; the infrared receiver is electrically connected with the audible and visual alarm device; the farthest safety distance of the power transmission line from the ground is H meters; the mounting heights of the infrared transmitter and the infrared receiver on the electric power tower are both H meters, and H is greater than H; the early warning distance of the active infrared intrusion detector is H-H meters. The system has high intelligent degree and has the functions of real-time monitoring and alarming.
Description
Technical Field
The utility model relates to an intelligence transmission of electricity control technical device field, in particular to external damage monitored control system is prevented in intelligence transmission of electricity.
Background
In recent years, with the improvement of the power grid structure in China, the construction of power transmission lines is more and more developed. However, due to the particularity of the geographical location of the transmission line, the transmission line is exposed to the field all the year round, and is subject to natural disasters such as strong wind, thunderstorm, ice and snow, and the probability of failure of the transmission line caused by human factors and external force damage is increasing in recent years.
The measures taken to prevent the transmission line from being damaged by external force in the prior art mainly include: 1. the method has the advantages that inspection tour, hidden danger monitoring and propaganda on the protection of the power transmission line are enhanced; 2. a video monitoring system is adopted, the system can automatically trigger and collect images through video monitoring around the power transmission line when an alarm condition occurs, and alarm sound can be sent out on site, so that the personnel damaging the site are deterred.
The first of the above measures mainly has the technical problems of incapability of real-time monitoring and low intelligent degree; the second measure of adopting the video monitoring system has the technical problems of higher requirement on the video collector during collection, high cost, influence on the collection result caused by the installation position of the video and video blind spots.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an external damage monitored control system is prevented in intelligence transmission of electricity, intelligent degree is higher, has the function of real time monitoring, warning.
In order to solve the technical problem, the utility model discloses a technical scheme does:
an intelligent monitoring system for preventing external force damage during power transmission comprises a power tower and a power transmission line arranged on the power tower in an overhead manner; the intelligent control system also comprises a wireless remote control device, a power supply module, a control box, an active infrared intrusion detector and an audible and visual alarm device, wherein the control box, the active infrared intrusion detector and the audible and visual alarm device are respectively and electrically connected with the power supply module; the active infrared intrusion detector is electrically connected with the control box, and the wireless remote control device is in communication connection with the control box; the active infrared intrusion detector consists of an infrared transmitter and an infrared receiver; the infrared transmitter and the infrared receiver are respectively aligned and installed on adjacent electric power towers; the infrared receiver is electrically connected with the audible and visual alarm device; the farthest safety distance of the power transmission line from the ground is H meters; the mounting heights of the infrared transmitter and the infrared receiver on the electric power tower are both H meters, and H is greater than H; the early warning distance of the active infrared intrusion detector is H-H meters.
Furthermore, the active infrared intrusion detector is of a three-beam infrared correlation type.
Furthermore, the active infrared intrusion detector is of a four-beam infrared correlation type.
Furthermore, the power module, the control box and the sound-light alarm device are all installed on the electric power tower.
The utility model discloses a theory of operation: the infrared transmitter transmits infrared beams, and the infrared receivers on adjacent power towers receive continuous infrared beams; the light beam connecting line of the infrared transmitter and the infrared receiver is an external force damage prevention warning line; the farthest safety distance of the power transmission line from the ground is H meters, and the numerical value of H depends on the voltage; the installation heights of the infrared transmitter and the infrared receiver on the electric power tower are h meters, and the h meters depend on an external force damage object to be prevented; therefore, the early warning distance of the active infrared intrusion detector is H-H meters;
during operation, if the infrared ray received by the infrared receiver is a continuous, uninterrupted and stable optical signal, no external force damage or no warning distance exceeding is indicated, and construction or tree obstacles cannot affect the power transmission line; if the infrared ray is interrupted instantly or for a long time, the infrared light beam is blocked, the infrared receiver receives the changed light signal, and the signal is sent out through the sound-light alarm device after the signal is amplified and processed, so that the damage field personnel are deterred, and the power transmission line is protected.
The utility model has the advantages that:
the utility model can accurately prevent the construction of dangerous points of the transmission line, tree obstacles and the like, and can monitor and master the running state of the transmission line in real time, thereby preventing the external damage accident of the transmission line; meanwhile, the device has higher intelligent degree, replaces the traditional manual operation mode with the operation of related equipment, and greatly lightens the labor intensity of the patrol personnel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-electric tower, 2-transmission line, 3-control box, 4-acousto-optic alarm device, 5-infrared transmitter and 6-infrared receiver.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, an intelligent power transmission monitoring system for preventing external force damage includes a power tower 1 and a power transmission line 2 arranged on the power tower 1 in an overhead manner; the intelligent control system also comprises a wireless remote control device, a power supply module, a control box 3, an active infrared intrusion detector and an audible and visual alarm device 4, wherein the control box, the active infrared intrusion detector and the audible and visual alarm device are respectively electrically connected with the power supply module; because this system is used in the field, therefore the utility model provides a power module preferred is by solar module, intelligent control ware and solar battery constitute, adopt this design, can utilize the sunlight in the field, the sunlight shines on solar module like this daytime, make solar module produce the direct current voltage of certain range, convert light energy into the electric energy, and then convey to intelligent control ware, through the overcharge protection of intelligent control ware, the electric energy that transmits solar module is conveyed to the battery and is stored thereby provides the electric energy; the active infrared intrusion detector is electrically connected with the control box 3, the wireless remote control device is in communication connection with the control box 3, and the wireless remote control device is used for sending a starting or stopping signal to the control box 3; the active infrared intrusion detector consists of an infrared transmitter 5 and an infrared receiver 6, wherein the infrared transmitter 5 and the infrared receiver 6 are respectively aligned and installed on adjacent electric power towers 1, and the infrared receiver 6 receives infrared beams emitted by the infrared transmitter 5; the infrared receiver 6 is electrically connected with the audible and visual alarm device 4; the farthest safety distance of the power transmission line 2 from the ground is H meters, the numerical value of H depends on the voltage, and the H can be selected according to the voltage of the power transmission line 2; the installation heights of the infrared transmitter 5 and the infrared receiver 6 on the electric power tower 1 are h meters; the early warning distance of the active infrared intrusion detector is H-H meters.
It should be noted that the wireless remote control device, the control box 3 and the active infrared intrusion detector referred to in this example are all the prior art, and all the devices are commercially available, and further description is omitted here, and those skilled in the art can fully understand the present invention.
Furthermore, the active infrared intrusion detector is of a three-beam infrared correlation type.
Furthermore, the active infrared intrusion detector is of a four-beam infrared correlation type.
Further, the power module, the control box 3 and the sound-light alarm device 4 are all installed on the electric power tower 1.
The utility model discloses a working process:
in practical application, the utility model is arranged in key protection areas, such as areas where large construction machinery is easy to touch the transmission line; in the using process, the control box 3 is controlled by the wireless remote control device to send a starting or stopping signal; monitoring the running state of the power transmission line 2 in real time through an active infrared intrusion detector; deterrence is carried out by triggering an alarm, the intelligent degree is higher, and the labor intensity of patrol personnel is greatly reduced.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (4)
1. An intelligent power transmission monitoring system capable of preventing external force damage comprises a power tower (1) and a power transmission line (2) arranged on the power tower (1) in an overhead mode; the method is characterized in that: the infrared intrusion detector also comprises a wireless remote control device, a power supply module, a control box (3), an active infrared intrusion detector and an audible and visual alarm device (4), wherein the control box, the active infrared intrusion detector and the audible and visual alarm device are respectively electrically connected with the power supply module; the active infrared intrusion detector is electrically connected with the control box (3), and the wireless remote control device is in communication connection with the control box (3); the active infrared intrusion detector consists of an infrared transmitter (5) and an infrared receiver (6); the infrared transmitter (5) and the infrared receiver (6) are respectively aligned and installed on the adjacent electric power towers (1); the infrared receiver (6) is electrically connected with the audible and visual alarm device (4); the farthest safety distance between the power transmission line (2) and the ground is H meters; the installation heights of the infrared transmitter (5) and the infrared receiver (6) on the electric power tower (1) are H meters, and H is greater than H; the early warning distance of the active infrared intrusion detector is H-H meters.
2. The intelligent power transmission external damage prevention monitoring system according to claim 1, wherein: the active infrared intrusion detector is of a three-beam infrared correlation type.
3. The intelligent power transmission external damage prevention monitoring system according to claim 1, wherein: the active infrared intrusion detector is of a four-beam infrared correlation type.
4. The intelligent power transmission external damage prevention monitoring system according to claim 1, wherein: the power module, the control box (3) and the sound-light alarm device (4) are all installed on the electric power tower (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021785543.6U CN213070042U (en) | 2020-08-25 | 2020-08-25 | Intelligent power transmission monitoring system capable of preventing external damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021785543.6U CN213070042U (en) | 2020-08-25 | 2020-08-25 | Intelligent power transmission monitoring system capable of preventing external damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213070042U true CN213070042U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021785543.6U Active CN213070042U (en) | 2020-08-25 | 2020-08-25 | Intelligent power transmission monitoring system capable of preventing external damage |
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| Country | Link |
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| CN (1) | CN213070042U (en) |
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2020
- 2020-08-25 CN CN202021785543.6U patent/CN213070042U/en active Active
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