CN216057262U - Manual inspection system for safety protection of electric power corridor - Google Patents
Manual inspection system for safety protection of electric power corridor Download PDFInfo
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- CN216057262U CN216057262U CN202121426338.5U CN202121426338U CN216057262U CN 216057262 U CN216057262 U CN 216057262U CN 202121426338 U CN202121426338 U CN 202121426338U CN 216057262 U CN216057262 U CN 216057262U
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Abstract
The utility model discloses a manual inspection system for safety protection of an electric power corridor, belonging to the technical field of operation, maintenance and overhaul of an electric power system, and the system comprises: the mobile inspection terminal is connected with the master station end for data exchange; the master station end comprises a working condition machine, and a first display, an alarm and a first communication module which are respectively connected with the working condition machine; the mobile inspection terminal comprises a single chip microcomputer, and a second display, a binocular measurement module, a second communication module and an identity authentication module which are respectively connected with the single chip microcomputer; the first communication module and the second communication module are connected to perform bidirectional communication. Through the mutual cooperation of main station end and mobile inspection terminal, can be quick carry out electric power corridor and patrol and examine safely, realize the all-round control to circuit safe state and the process of patrolling and examining.
Description
Technical Field
The utility model relates to the technical field of operation and maintenance of power systems, in particular to a manual inspection system for safety protection of a power corridor.
Background
With the rapid development of economy in China, more and more high-grade, long-distance, large-transformation-capacity, extra-high voltage and high-safety transmission lines are used. The construction of the power transmission line has been developed rapidly, the line distribution point is many, the wide characteristics, most are far away from cities and towns, the topography is complicated, the natural environment is abominable, the inspection difficulty is big, the requirement is high. How to prevent and timely find the hidden defect danger harming the power transmission line in advance and perform rapid and reliable analysis becomes an important basic work for preventing the disaster of the power system, guaranteeing the power supply and realizing the innovation and driving development of the operation and maintenance field of the power transmission line, and is also the main problem faced at present.
Disclosure of Invention
The utility model aims to solve the technical problem of realizing a manual power corridor safety protection inspection system, which is mainly used for rapidly acquiring the height information of a power corridor tree barrier through manual inspection and improving the safety protection level of the power corridor.
In order to achieve the purpose, the utility model adopts the technical scheme that: a manual inspection system for safety protection of an electric power corridor comprises a main station end and a mobile inspection terminal which performs data interaction with the main station end;
the master station end comprises a working condition machine, a first display, an alarm and a first communication module, wherein the first display, the alarm and the first communication module are respectively connected with the working condition machine;
the mobile inspection terminal comprises a single chip microcomputer, a second display, a binocular identification module and a second communication module, wherein the second display, the binocular identification module and the second communication module are respectively connected with the single chip microcomputer, the single chip microcomputer outputs video signals to the second display for displaying, the binocular identification module acquires measurement and positioning information and conveys the measurement and positioning information to the single chip microcomputer, the single chip microcomputer is communicated with the second communication module, and wireless mode interactive information is adopted for the single chip microcomputer and the first communication module through the second communication module.
The master station end further comprises an input keyboard and a disk array, the input keyboard outputs manually input parameter information to the working condition machine, and the disk array is used for storing data and is connected with the working condition machine to conduct information data interaction.
The mobile inspection terminal further comprises an identity authentication module, and the identity authentication module is connected with the single chip microcomputer and sends the identification signal to the single chip microcomputer.
The identity authentication module comprises a face recognition camera and a recognition chip connected with the face recognition camera, and the recognition chip is connected with the single chip microcomputer and transmits a recognition signal to the single chip microcomputer.
The binocular measuring module comprises a positioning module, a binocular camera and a height measuring and calculating module, the positioning module acquires positioning information of the mobile inspection terminal and transmits the positioning information to the single chip microcomputer, the binocular camera acquires image information and transmits the image information to the height measuring and calculating module, and the height measuring and calculating module acquires the height of a shot object and transmits the height information to the single chip microcomputer.
According to the utility model, the binocular camera is arranged in the mobile inspection operation terminal, so that the monitoring and analysis of the change of the tree height of the power channel are realized, the potential safety hazard analysis of the tree height on the influence of the power line is realized, the tree barrier identification model of the power corridor is constructed, the high-efficiency and intelligent identification of the potential safety hazard of the power corridor in a large range is realized, the working efficiency of potential safety hazard inspection of the power corridor can be greatly improved, and the intelligent level of potential safety hazard identification of the power corridor is effectively improved.
Drawings
The following is a brief description of the contents of each figure and the symbols in the figures in the description of the utility model:
fig. 1 and 2 are schematic structural diagrams of a safety protection manual inspection system for an electric power corridor;
the labels in the above figures are: 10. a master station end; 11. a working condition machine; 12. a first display; 13. an alarm; 14. a first communication module; 15. an input keyboard; 16. a disk array; 20. moving the inspection terminal; 21. a single chip microcomputer; 22. a second display; 23. a binocular measuring module; 24. a second communication module; 25. and an identity authentication module.
Detailed Description
The following description of the embodiments with reference to the drawings is provided to describe the embodiments of the present invention, and the embodiments of the present invention, such as the shapes and configurations of the components, the mutual positions and connection relationships of the components, the functions and working principles of the components, the manufacturing processes and the operation and use methods, etc., will be further described in detail to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.
As shown in fig. 1, the manual inspection system for the safety protection of the power corridor comprises: a mobile inspection terminal 20 connected with the master station terminal 10 for data exchange;
the master station end 10 comprises an operating condition machine 11, and a first display 12, an alarm 13 and a first communication module 14 which are respectively connected with the operating condition machine 11;
the mobile inspection terminal 20 comprises a single chip microcomputer 21, and a second display 22, a binocular recognition module 23, a second communication module 24 and an identity authentication module 25 which are respectively connected with the single chip microcomputer 21;
the first communication module 14 and the second communication module 24 are connected for bi-directional communication.
The single chip microcomputer can adopt L09 adopting MSP430, the chip adopts a reduced instruction set (RI SC) structure, and has rich addressing modes, and a large number of registers and on-chip data memories can participate in various operations. The high-efficiency table look-up processing instruction has higher processing speed, and the instruction period is 125ns under the drive of an 8MHz crystal. These characteristics ensure that high-efficiency source programs can be compiled, and system functions can be realized conveniently.
The first display 12 and the second display 22 can adopt LCM12864 of Beijing essence electronic equipment, which provides three control interfaces, namely an 8-bit microprocessor interface, a 4-bit microprocessor interface and a serial interface, a built-in 2M-bit Chinese character type ROM provides 8192 Chinese character types in total, a drawing display picture provides a drawing area with 64x256 points, and the drawing display picture can be mixed with character pictures for display, the first display 12 is used for displaying input parameter information and parameter information transmitted back by the mobile inspection terminal 20 and can be used as display equipment during parameter setting; the second display 22 is used for displaying the collected parameter information and the collected image information, and can also be used as a display device of the mobile inspection terminal 20.
Specifically, the first display 12 and the alarm 13 are connected with the output end of the operating condition machine 11, and the first communication module 14 is connected with the operating condition machine 11 for bidirectional communication. The second display 22 and the identity authentication module 25 are respectively connected with the output end and the input end of the single chip microcomputer 21, and the binocular recognition module 23 and the second communication module 24 are respectively connected with the single chip microcomputer 21 for bidirectional communication.
The main station terminal 10 further comprises an input keyboard 15 and a disk array 16 which are respectively connected with the operating condition machine 11. The disk array 16 is connected with the working condition machine 11 for bidirectional communication, and the working condition machine 11 stores the information received from the mobile inspection client 20 in the disk array 16 so as to facilitate later calling. The input keyboard 15 is connected with the input end of the working condition machine 11, and the set tree height threshold value is input into the working condition machine 11 through the input keyboard 15.
When a plant exceeds a threshold value or a fault occurs on the plant, the working condition machine 11 sends an alarm signal to the alarm 13, the alarm 13 carries out alarm and prompts a worker to check the plant in time, the identity authentication module 25 can adopt a face recognition module, the current login worker is verified through face recognition, and the identity validity of the worker is ensured. The first communication module 14 and the second communication module 24 are both GPRS modules.
As shown in fig. 2, the binocular measuring module 23 includes a positioning module, a binocular camera, and a height measuring module. In the embodiment, the real-time positions of the trees in the channel and the electric power corridor are obtained through the binocular camera, the distance difference between the line and the trees in the channel is calculated through the measuring and calculating module, the geographical position information of the line equipment is collected through the positioning module, and the positioning module is a GPS module or a BDS module.
The tree height in the electric power corridor is measured and calculated through the binocular recognition module 23 in the embodiment, inspection personnel are guided to inspect basic information and running information of the power transmission line in the corridor in an inspection mode, inspection result information is sent to the main station end 10, the main station end 10 controls the inspection quality of the mobile inspection terminal 20, and the safety protection level of electric power corridor safety protection, particularly tree obstacle accidents, is improved.
The working principle of the electric power corridor safety protection manual inspection system is as follows: the mobile inspection terminal 20 collects information of the power transmission line and the trees in the power corridor arranged on a working site, the main station 10 performs data exchange, the main station 10 gives an alarm according to the collected line state information, and the fault location is positioned through the positioning module so as to inform and indicate maintenance personnel to maintain.
The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.
Claims (4)
1. The utility model provides an artifical system of patrolling and examining of electric power corridor safety protection which characterized in that: the system comprises a main station end and a mobile inspection terminal which performs data interaction with the main station end;
the master station end comprises a working condition machine, a first display, an alarm and a first communication module, wherein the first display, the alarm and the first communication module are respectively connected with the working condition machine;
the mobile inspection terminal comprises a single chip microcomputer, and a second display, a binocular recognition module and a second communication module which are respectively connected with the single chip microcomputer, wherein the single chip microcomputer outputs video signals to the second display for display, the binocular recognition module acquires measurement and positioning information and transmits the measurement and positioning information to the single chip microcomputer, and the single chip microcomputer is communicated with the second communication module and wirelessly interacts information with the first communication module through the second communication module;
the binocular recognition module comprises a positioning module, a binocular camera and a height measuring and calculating module, the positioning module acquires positioning information of the mobile inspection terminal and transmits the positioning information to the single chip microcomputer, the binocular camera acquires image information and transmits the image information to the height measuring and calculating module, and the height measuring and calculating module acquires the height of a shot object and transmits the height information to the single chip microcomputer.
2. The manual inspection system for electric power corridor safety protection according to claim 1, characterized in that: the master station end further comprises an input keyboard and a disk array, the input keyboard outputs manually input parameter information to the working condition machine, and the disk array is used for storing data and is connected with the working condition machine to conduct information data interaction.
3. The manual inspection system for electric power corridor safety protection according to claim 1 or 2, characterized in that: the mobile inspection terminal further comprises an identity authentication module, and the identity authentication module is connected with the single chip microcomputer and sends the identification signal to the single chip microcomputer.
4. The manual inspection system for electric power corridor safety protection according to claim 3, characterized in that: the identity authentication module comprises a face recognition camera and a recognition chip connected with the face recognition camera, and the recognition chip is connected with the single chip microcomputer and transmits a recognition signal to the single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121426338.5U CN216057262U (en) | 2021-06-25 | 2021-06-25 | Manual inspection system for safety protection of electric power corridor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121426338.5U CN216057262U (en) | 2021-06-25 | 2021-06-25 | Manual inspection system for safety protection of electric power corridor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216057262U true CN216057262U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121426338.5U Active CN216057262U (en) | 2021-06-25 | 2021-06-25 | Manual inspection system for safety protection of electric power corridor |
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| Country | Link |
|---|---|
| CN (1) | CN216057262U (en) |
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2021
- 2021-06-25 CN CN202121426338.5U patent/CN216057262U/en active Active
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