阅读说明：本技术 一种输配电塔架的安全防护系统 (Safety protection system of power transmission and distribution tower ) 是由 夏志雄 艾维 钟少荣 陈黎丽 孔令生 姚超楠 李慧珊 甘嘉杰 赵加铭 靳铠闻 区 于 2020-12-31 设计创作，主要内容包括：本发明公开了一种输配电塔架的安全防护系统,包括后台管理模块、通信模块、控制模块、安全防护模块、报警模块、监控模块；其中：所述后台管理模块与所述通信模块通信连接,实现信息交互；所述通信模块与所述控制模块通信连接,实现信息交互；所述控制模块与所述安全防护模块、报警模块、监控模块均为通信连接,实现信息交互。本发明通过各模块的配合,阻隔无关人员靠近输配电塔架；并对输配电塔架周围环境进行可视化监视,对违规靠近输配电塔架周围的无关人员进行警示和驱离；并通过数据和指令的传输,实现了各模块的远程管理；极大提升了输配电塔架安全防护的有效性,降低了安全事故的发生几率。(The invention discloses a safety protection system of a power transmission and distribution tower, which comprises a background management module, a communication module, a control module, a safety protection module, an alarm module and a monitoring module, wherein the communication module is used for communicating with the background management module; wherein: the background management module is in communication connection with the communication module to realize information interaction; the communication module is in communication connection with the control module to realize information interaction; the control module is in communication connection with the safety protection module, the alarm module and the monitoring module, and information interaction is achieved. According to the invention, through the matching of the modules, irrelevant personnel are prevented from approaching the power transmission and distribution tower; the surrounding environment of the power transmission and distribution tower is visually monitored, and irrelevant personnel who violate rules and get close to the periphery of the power transmission and distribution tower are warned and driven away; the remote management of each module is realized through the transmission of data and instructions; the effectiveness of safety protection of the power transmission and distribution tower is greatly improved, and the occurrence probability of safety accidents is reduced.)

1. The safety protection system of the power transmission and distribution tower is characterized by comprising a background management module (1), a communication module (2), a control module (3), a safety protection module (4), an alarm module (5) and a monitoring module (6); wherein:

the background management module (1) is in communication connection with the communication module (2) to realize information interaction;

the communication module (2) is in communication connection with the control module (3) to realize information interaction;

the control module (3) is in communication connection with the safety protection module (4), the alarm module (5) and the monitoring module (6), and information interaction is achieved.

2. The safety protection system of a power transmission and distribution tower according to claim 1, wherein the communication module (2) is a wired communication module or a wireless communication module.

3. The safety protection system of the power transmission and distribution tower frame as claimed in claim 1, wherein the control module (3) adopts any one of RK3399ARM development board, PLC programmable controller or STM32 single chip microcomputer.

4. Safety protection system for power transmission and distribution towers according to claim 1, characterised in that said safety protection module (4) comprises a guard rail, a power door, wherein:

the protective guard is arranged outside the power transmission and distribution tower and used for preventing irrelevant personnel from entering;

the electric door is arranged on the protective guard; as an entrance to the interior area of the guard rail;

the electric door is also provided with an access control identification system for controlling the electric door to open and close; the entrance guard identification system is in communication connection with the control module (3) to realize information interaction.

5. The safety protection system of a power transmission and distribution tower according to claim 4, wherein the protective guard is a glass fiber reinforced plastic power guard.

6. The safety protection system of the power transmission and distribution tower frame according to claim 4, wherein the entrance guard identification system adopts any one of face recognition entrance guard, fingerprint recognition entrance guard or iris recognition entrance guard.

7. The safety protection system of a power transmission and distribution tower according to claim 4, characterized in that the alarm module (5) comprises an anti-theft grating, an alarm; wherein:

the anti-theft grating is arranged in the inner area of the protective guard and is in communication connection with the control module (3) to realize information interaction; when irrelevant personnel enter the internal area of the protective guard without the verification of the access control identification system, the anti-theft grating is in a working state, and the alarm is triggered to give an alarm; when the dispatcher enters the internal area of the protective guard through the verification of the entrance guard identification system, the anti-theft grating is in an off-line state, and an alarm cannot be triggered to give an alarm;

the alarm is in communication connection with the control module (3) to realize information interaction; the warning device is used for sending out warning signals, driving irrelevant personnel away from the inner area of the protective guard or reminding dispatching personnel of emergency.

8. The safety system of claim 7, wherein the security grating is a laser security grating or an ultrasonic security grating.

9. The safety protection system for the power transmission and distribution tower according to claim 7, wherein the alarm is a voice alarm or a light alarm.

10. The safety protection system of a power transmission and distribution tower according to claim 1, wherein the monitoring module (6) employs a high-definition camera.

Technical Field

The invention relates to the technical field of power transmission and distribution tower safety, in particular to a safety protection system of a power transmission and distribution tower.

Background

With the development of economy and society, the scale of a power system becomes huge, the complexity is improved, the coverage area is wider, and when a large-area power failure accident occurs, the loss is hard to bear. Through the research of anti-accident measures, the occurrence and the expansion of power grid accidents are discovered, which are often caused by improper protection measures of the power equipment or weak safety consciousness of nearby residents and illegal approaching of the power equipment. In order to deal with electric power safety accidents, a large amount of funds need to be invested every year to carry out electric power safety construction.

As an important part of the power system, the protection of the power transmission and distribution towers is extremely important. At present, protective measures are lacked around a power transmission and distribution tower, residents nearby the tower are close to the tower or climb the tower, and safety accidents are easily caused.

In the prior art, a chinese patent publication No. CN101604469A discloses an intelligent protection system and method for a tower in 12, 16/2019, where the protection system includes at least one sensing module, a wireless communication module, and a remote alarm monitoring platform; the perception modules are respectively arranged on the towers and comprise one or more of the following sensors: the device comprises a fastener dismounting sensor used for detecting whether a support is dismounted, an acoustic sensor used for detecting whether the support is cut, a microwave/ultrasonic sensor used for detecting whether a person climbs the tower or not, and an inclination angle sensor used for detecting whether the tower inclines or not; the wireless communication module is used for receiving the information sensed by the sensing module and sending the sensed information to the remote alarm monitoring platform; the remote alarm monitoring platform is used for receiving the information of the sensing module and acquiring the position information of the abnormal sensing module. Although the invention reduces the theft and damage of the tower to a certain extent, the invention fails to solve the problem that the power transmission and distribution tower lacks an effective safety protection function, and therefore, a safety protection system of the power transmission and distribution tower is urgently needed.

Disclosure of Invention

The invention provides a safety protection system of a power transmission and distribution tower, aiming at solving the problem that the power transmission and distribution tower lacks an effective safety protection function.

The primary objective of the present invention is to solve the above technical problems, and the technical solution of the present invention is as follows:

a safety protection system of a power transmission and distribution tower comprises a background management module, a communication module, a control module, a safety protection module, an alarm module and a monitoring module; wherein: the background management module is in communication connection with the communication module to realize information interaction; the communication module is in communication connection with the control module to realize information interaction; the control module is in communication connection with the safety protection module, the alarm module and the monitoring module, and information interaction is achieved.

In the technical scheme, the safety protection module is used for blocking irrelevant personnel from approaching the power transmission and distribution tower; the alarm module warns and drives away irrelevant personnel who violate the rules and approach the power transmission and distribution tower; the monitoring module is used for visually monitoring the surrounding environment of the power transmission and distribution tower; the communication module is used for transmitting data or instructions; the background management module realizes remote management of each module by acquiring data and issuing instructions; when the safety protection device is used, the background management module transmits an instruction to the control module through the communication module to control the safety protection module, the alarm module and the monitoring module, and the control module receives information collected by the safety protection module, the alarm module and the monitoring module and transmits the information back to the background management module through the communication module to be processed.

As an improvement of the invention, the communication module is a wired communication module or a wireless communication module.

In the above technical solution, the communication module realizes communication between the background management module and the control module, and specifically, a 5G gateway may be adopted to reduce delay of signal transmission.

As an improvement of the invention, the control module adopts any one of a RK3399ARM development board, a PLC programmable controller or an STM32 singlechip.

In the technical scheme, the model of the control module can be selected according to the function required to be set by the background management module.

As an improvement of the invention, the safety protection module comprises a protective guard and an electric door, wherein: the guardrail is arranged outside the power transmission and distribution tower and used for blocking the entry of irrelevant personnel; the electric door is arranged on the guard rail; as an entrance to the interior area of the guard rail; the electric door is also provided with an access control identification system for controlling the electric door to open and close; and the access control identification system is in communication connection with the control module to realize information interaction.

In the technical scheme, the protective guard prevents irrelevant personnel from approaching the power transmission and distribution tower and guarantees the personal safety of the personnel; the electric door is convenient for the dispatcher to enter for maintenance work; when the emergency repair task needs to be carried out, the background management module can transmit the information of the emergency repair personnel which is not input to the control module, so that the emergency repair personnel can pass the verification of the access control identification system; the access control identification system can transmit the information of the access personnel to the background management module besides performing identity verification on the access personnel, and the background management module records the maintenance times and the working condition of the scheduling personnel, so that performance assessment is facilitated.

As an improvement of the invention, the guard rail is a glass fiber reinforced plastic electric guard rail.

In the technical scheme, the glass fiber reinforced plastic electric guardrail has good insulativity, is corrosion-resistant and ageing-resistant, and has long service life.

As an improvement of the invention, the entrance guard identification system adopts any one of face identification entrance guard, fingerprint identification entrance guard or iris identification entrance guard.

In the technical scheme, the corresponding access control identification system can be selected from the perspective of the security level.

As the improvement of the invention, the alarm module comprises an anti-theft grating and an alarm; wherein: the anti-theft grating is arranged in the inner area of the protective guard and is in communication connection with the control module to realize information interaction; when irrelevant personnel enter the internal area of the protective guard without the verification of the access control identification system, the anti-theft grating is in a working state, and the alarm is triggered to give an alarm; when the dispatcher enters the internal area of the protective guard through the verification of the entrance guard identification system, the anti-theft grating is in an off-line state, and an alarm cannot be triggered to give an alarm; the alarm is in communication connection with the control module to realize information interaction; the warning device is used for sending warning signals to drive irrelevant personnel to leave the internal area of the protective guard or remind dispatching personnel of emergency.

In the technical scheme, when irrelevant personnel enter the internal area of the protective guard without the verification of an access control identification system in a violation manner, the anti-theft grating is in a normally open state, and an alarm is triggered; when the dispatcher is verified by the access control identification system and normally enters the internal area of the protective fence, the access control identification system transmits information to the control module, the control module enables the anti-theft grating to be closed, the anti-theft grating is in an off-line state, and the alarm cannot be triggered.

As an improvement of the invention, the anti-theft grating is a laser anti-theft grating or an ultrasonic anti-theft grating.

In the technical scheme, the laser anti-theft grating emits light, and when an irrelevant person who is not verified by the access control recognition system enters the internal area of the protective guard, the light is touched to trigger the alarm to give an alarm; the ultrasonic anti-theft grating emits ultrasonic waves, and when the sound waves collide with irrelevant people, the alarm is triggered to give an alarm.

As an improvement of the invention, the alarm is a voice alarm or a light alarm.

In the technical scheme, the voice alarm can repeatedly play warning records (including Mandarin, Cantonese and English) to drive away irrelevant personnel who enter illegally; the light alarm emits high-brightness stroboscopic light, so that a good warning function is achieved; when the irrelevant personnel are driven away, the background management module can send an instruction to the control module to control the alarm module to actively close the alarm signal.

As an improvement of the invention, the monitoring module adopts a high-definition camera.

In the technical scheme, the high-definition cameras are arranged above the power transmission and distribution tower, can be arranged in a plurality of ways around the surrounding environment of the power transmission and distribution tower, and are convenient for background management personnel to carry out remote monitoring.

To summarize, the work flow of the system of the present invention is:

(1) the dispatcher normally enters the internal area of the guard rail:

when a power grid dispatcher needs to enter an internal area of the protective guard for construction, identity recognition is needed through the access control recognition system, and when the dispatcher who has recorded information is determined, the electric door is opened. Meanwhile, the control module acquires a signal for opening the electric door, and the antitheft grating is closed by sending an instruction, so that the false touch alarm is avoided.

(2) The irrelevant personnel illegally enter the inner area of the protective guard:

when an irrelevant person enters the internal area of the protective guard without passing through a face recognition access control system (crossing the protective guard), the anti-theft grating is touched, and meanwhile, the control module receives a signal that the anti-theft grating is touched, sends an instruction to control the alarm to give an alarm and drives away the irrelevant person who enters in a violation manner; meanwhile, the control module sends alarm information to the background management module through the communication module; when the background management module receives the alarm information, a manager can check the field situation through the monitoring module to determine whether an illegal person is still in the guard rail area, and if the emergency situation occurs, the manager can immediately inform the nearest dispatcher to arrive at the field or make a call to alarm. When the illegal person receives the warning signal and leaves the scene, the background management module can send an instruction to the control module, and the alarm module is directly controlled to stop the alarm.

Compared with the prior art, the technical scheme of the invention has the beneficial effects that:

according to the invention, through the matching of the modules, irrelevant personnel are prevented from approaching the power transmission and distribution tower; the surrounding environment of the power transmission and distribution tower is visually monitored, and irrelevant personnel who violate rules and get close to the periphery of the power transmission and distribution tower are warned and driven away; the remote management of each module is realized through the transmission of data and instructions; the effectiveness of safety protection of the power transmission and distribution tower is greatly improved, and the occurrence probability of safety accidents is reduced.

Drawings

FIG. 1 is a schematic block diagram of a system according to the present invention;

wherein the reference numbers in the figures represent respectively: 1-background management module; 2-a communication module; 3, a control module; 4-safety protection module; 5-an alarm module; 6, monitoring module.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Example 1

As shown in fig. 1, a safety protection system for a power transmission and distribution tower comprises a background management module 1, a communication module 2, a control module 3, a safety protection module 4, an alarm module 5 and a monitoring module 6; wherein: the background management module 1 is in communication connection with the communication module 2 to realize information interaction; the communication module 2 is in communication connection with the control module 3 to realize information interaction; the control module 3 is in communication connection with the safety protection module 4, the alarm module 5 and the monitoring module 6, so that information interaction is realized.

Preferably, the communication module 2 is a wired communication module or a wireless communication module.

Preferably, the control module 3 adopts any one of a RK3399ARM development board, a PLC programmable controller or an STM32 singlechip.

Preferably, the safety protection module 4 comprises a guard rail, an electric door, wherein: the protective guard is arranged outside the power transmission and distribution tower and used for preventing irrelevant personnel from entering; the electric door is arranged on the protective guard; as an entrance to the interior area of the guard rail; the electric door is also provided with an access identification system for controlling the opening and closing of the electric door; and the access control identification system is in communication connection with the control module 3 to realize information interaction.

Preferably, the guard rail is a glass fiber reinforced plastic electric guard rail.

Preferably, the entrance guard identification system adopts any one of face recognition entrance guard, fingerprint recognition entrance guard or iris recognition entrance guard.

Preferably, the alarm module 5 comprises an anti-theft grating and an alarm; wherein: the anti-theft grating is arranged in the inner area of the protective guard and is in communication connection with the control module 3 to realize information interaction; when irrelevant personnel enter the internal area of the protective guard without being verified by the entrance guard identification system, the anti-theft grating is in a working state, and an alarm is triggered to give an alarm; when the dispatcher enters the internal area of the protective guard through the verification of the entrance guard identification system, the anti-theft grating is in an off-line state, and an alarm is not triggered to give an alarm; the alarm is in communication connection with the control module 3 to realize information interaction; the warning device is used for sending out warning signals, driving irrelevant personnel away from the inner area of the protective guard or reminding dispatching personnel of emergency.

Preferably, the anti-theft grating is a laser anti-theft grating or an ultrasonic anti-theft grating.

Preferably, the alarm is a voice alarm or a light alarm.

Preferably, the monitoring module 6 adopts a high-definition camera.

The same or similar reference numerals correspond to the same or similar parts;

the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent;

it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. It will be apparent to those skilled in the art that other variations and modifications can be made on the basis of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.