On-site inspection system and method for electric energy metering device, terminal and storage medium

Abstract

The invention belongs to the technical field of electric power detection, and particularly provides an on-site inspection system and method for an electric energy metering device, a terminal and a storage medium, and the system comprises a camera, an electronic tag reading module, an inspection rod, a communication module, an inspection terminal, a cloud server, and a power module for supplying power to the whole system. The inspection terminal is connected with the cloud server, so that the inspection standard information corresponding to the to-be-inspected electric energy metering device can be obtained from the cloud server, the video information obtained through the camera is compared with the inspection standard information, and whether the to-be-inspected electric energy metering device is qualified or not is automatically judged; the judgment result is uploaded and stored, so that the possibility of private fraud is prevented, and the timeliness of electricity inspection is improved; in addition, the to-be-inspected electric energy metering device can be cleaned through the cleaning brush, and the accuracy of metering data reading is ensured.

Description

Technical Field

[0001] The present invention belongs to the technical field of electric power detection, and in particular relates to an on-site inspection system, method, terminal and storage medium for an electric energy metering device. Background Art

[0002] Electricity is an important energy source today and a clean secondary energy source. However, driven by profit and the development of electricity theft technology, electricity theft has emerged in an endless stream, causing significant economic losses to the country. At the same time, personal injuries and equipment safety hazards caused by the electricity theft of electricity thieves have also appeared. It can be seen that the importance of anti-electricity theft work.

[0003] Regarding the on-site inspection of power marketing conducted by power grid companies, a Chinese patent with application number 201520099946.8 discloses an on-site instrument for power consumption inspection, including a telescopic connecting rod, a surveillance camera is arranged on the top of the telescopic connecting rod, and the surveillance camera is connected to a surveillance video tester through a communication line. The inspectors collect the user's power consumption information through the surveillance camera and display the information through the surveillance video tester to determine whether the user is suspected of stealing electricity. Once abnormal information is found, photos, videos and other information can be collected. The main problems are as follows: it does not have the function of wireless return of field measurement data. Although most power consumption inspectors are loyal to their duties, relying on manual recording and reporting of power theft data provides the possibility of malpractice and limits the timeliness of power consumption inspection; in addition, if the user's meter is too dusty, it needs to be cleaned from a height, and the metering data cannot be read on the spot. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the present invention provides an on-site inspection system, method, terminal and storage medium for an electric energy metering device to solve the above-mentioned technical problems.

[0005] In a first aspect, the present invention provides an on-site inspection system for an electric energy metering device, comprising a camera, an electronic tag reading module, an inspection rod, a communication module, an inspection terminal, a cloud server and a power module for supplying power to the entire system; the camera and the electronic tag reading module are both arranged at the top of the inspection rod, the electronic tag reading module is arranged at the top of the camera, and the inspection terminal is arranged at the bottom of the inspection rod; the inspection terminal comprises an inspection control unit, a video signal processing unit, a touch display screen and a video decoding unit, the camera is connected to a first input end of the inspection control unit through the communication module and the video signal processing unit in sequence, the electronic tag reading module is connected to a second input end of the inspection control unit through the communication module, the output end of the inspection control unit is connected to the touch display screen through the video decoding unit, and the inspection control unit is also communicatively connected to the cloud server.

[0006] A further improvement of the technical solution is that a cleaning brush is also provided on the inspection rod on the upper side of the electronic tag reading module.

[0007] A further improvement of the technical solution is that the inspection rod adopts a retractable inspection rod.

[0008] A further improvement of the technical solution also includes an infrared thermometer, which is installed on the top of the inspection rod on one side of the camera, and the infrared thermometer is communicatively connected with the inspection control unit.

[0009] A further improvement of the technical solution is that the infrared thermometer adopts an infrared thermometer with a model of IS-DT500RTU.

[0010] A further improvement of the technical solution is that the video signal processing unit includes a video signal processing chip of model XRD4460.

[0011] A further improvement of the technical solution is that the video decoding unit includes a high-definition video decoding chip of model EP9142 TQFP64 HDMI.

[0012] In a second aspect, the present invention provides an on-site inspection method for an electric energy metering device, comprising: Obtain the video signal collected by the camera and the electronic tag information on the electric energy metering device to be inspected read by the electronic tag reading module; Obtain the pre-stored inspection standard information corresponding to the electric energy metering device to be inspected from the cloud server according to the read electronic tag information; Compare the acquired video information with the inspection standard information corresponding to the electric energy metering device to be inspected to determine whether the electric energy metering device to be inspected is qualified; The judgment results and acquired video information are displayed on the touch screen and stored on the cloud server.

[0013] In a third aspect, a terminal is provided, including: processor, memory, wherein: The memory is used to store computer programs. The processor is used to call and run the computer program from the memory, so that the terminal executes the above-mentioned terminal method.

[0014] According to a fourth aspect, a computer storage medium is provided, wherein the computer-readable storage medium stores instructions, and when the instructions are executed on a computer, the computer executes the methods described in the above aspects.

[0015] The beneficial effect of the present invention lies in that, through the connection between the audit terminal and the cloud server, the present invention can obtain the audit standard information corresponding to the electric energy metering device to be audited from the cloud server, and compare the video information obtained through the camera with the audit standard information, automatically determine whether the electric energy metering device to be audited is qualified, and upload and save the judgment result, thereby preventing the possibility of malpractice and improving the timeliness of electricity consumption audit; in addition, the present invention can also clean the electric energy metering device to be audited by using a cleaning brush to ensure the accuracy of metering data reading.

[0016] In addition, the invention has a reliable design principle, a simple structure and a very broad application prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of the on-site audit system.

[0019] Figure 2 The present invention is a schematic flow chart of a method according to an embodiment of the present invention.

[0020] Figure 3 A schematic diagram of the structure of a terminal provided by an embodiment of the present invention.

[0021] 110 is a camera, 120 is an electronic tag reading module, 130 is an inspection rod, 140 is an inspection terminal, 150 is a cleaning brush, and 160 is an infrared thermometer. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0024] like Figure 1 As shown, the present invention provides an on-site inspection system for an electric energy metering device, comprising a camera, an electronic tag reading module, an inspection rod, a communication module, an inspection terminal, a cloud server and a power module for supplying power to the entire system; the camera and the electronic tag reading module are both arranged at the top of the inspection rod, the electronic tag reading module is arranged at the top of the camera, and the inspection terminal is arranged at the bottom of the inspection rod; the inspection terminal comprises an inspection control unit, a video signal processing unit, a touch display screen and a video decoding unit, the camera is connected to a first input end of the inspection control unit through the communication module and the video signal processing unit in sequence, the electronic tag reading module is connected to a second input end of the inspection control unit through the communication module, the output end of the inspection control unit is connected to the touch display screen through the video decoding unit, and the inspection control unit is also communicatively connected to the cloud server.

[0025] In addition, a cleaning brush is also provided on the inspection rod on the upper side of the electronic tag reading module, and the inspection rod adopts a retractable inspection rod. Among them, the cleaning brush is made of soft and wear-resistant materials, such as nylon bristles, to ensure that the user's meter viewing port will not be damaged during the cleaning process; the inspection rod adopts a multi-section nested design, and each section is mechanically connected, allowing the user to adjust the total length of the inspection rod as needed. A telescopic control button or handle is set at the bottom of the inspection rod. The inspector can easily extend or shorten the inspection rod by operating the telescopic control button or handle. The inspection rod is integrated with a locking mechanism to ensure that it can be firmly locked at a specific length to prevent accidental sliding or contraction during the inspection process.

[0026] In addition, the on-site inspection system also includes an infrared thermometer, which is installed on the top of the inspection pole on one side of the camera. The infrared thermometer is connected to the inspection control unit. The infrared thermometer uses the IS-DT500RTU infrared thermometer. The infrared thermometer performs non-contact temperature measurement on the electric energy metering device, and can obtain the temperature data of each key part of the device in real time and accurately. Once the temperature of a certain part exceeds the preset temperature threshold, the system can immediately issue a warning to remind the inspector that there may be electrical component failure or overheating risk at that location. This immediate warning mechanism helps to detect and deal with potential problems early, avoiding the expansion of faults and the occurrence of unexpected power outages.

[0027] Specifically, the video signal processing unit includes a video signal processing chip of model XRD4460, and the video decoding unit includes a high-definition video decoding chip of model EP9142 TQFP64 HDMI.

[0028] like Figure 2 As shown, the present invention provides an on-site inspection method for an electric energy metering device, comprising: Step 210, obtaining the video signal collected by the camera and the electronic tag information on the electric energy metering device to be inspected read by the electronic tag reading module; Step 220, obtaining the pre-stored audit standard information corresponding to the electric energy metering device to be audited from the cloud server according to the read electronic tag information; Step 230, comparing the acquired video information with the audit standard information corresponding to the electric energy metering device to be audited, and determining whether the electric energy metering device to be audited is qualified; Step 240, displaying the judgment result and the acquired video information on the touch screen and storing them on the cloud server.

[0029] Figure 3 The present invention provides a schematic diagram of the structure of a terminal 300 provided in an embodiment of the present invention. The terminal 300 can be used to execute the on-site inspection method of the electric energy metering device provided in an embodiment of the present invention.

[0030] The terminal 300 may include: a processor 310, a memory 320 and a communication module 330. These components communicate via one or more buses. Those skilled in the art will appreciate that the server structure shown in the figure does not limit the present invention, and it may be a bus structure or a star structure, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0031] The memory 320 can be used to store the execution instructions of the processor 310, and the memory 320 can be implemented by any type of volatile or non-volatile storage terminal or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. When the execution instructions in the memory 320 are executed by the processor 310, the terminal 300 can perform some or all of the steps in the following method embodiments.

[0032] The processor 310 is the control center of the storage terminal, and uses various interfaces and lines to connect various parts of the entire electronic terminal. It runs or executes software programs and / or modules stored in the memory 320, and calls data stored in the memory to perform various functions of the electronic terminal and / or process data. The processor can be composed of an integrated circuit (IC), for example, it can be composed of a single packaged IC, or it can be composed of multiple packaged ICs with the same or different functions. For example, the processor 310 can only include a central processing unit (CPU). In the embodiment of the present invention, the CPU can be a single computing core or multiple computing cores.

[0033] The communication module 330 is used to establish a communication channel so that the storage terminal can communicate with other terminals, receive user data sent by other terminals or send user data to other terminals.

[0034] The present invention also provides a computer storage medium, wherein the computer storage medium may store a program, and when the program is executed, the program may include some or all of the steps in each embodiment provided by the present invention. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM) or a random access memory (RAM).

[0035] Those skilled in the art can clearly understand that the technology in the embodiments of the present invention can be implemented by means of software plus a necessary general hardware platform. Based on this understanding, the technical solution in the embodiments of the present invention, in essence or in other words, the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and other media that can store program codes, including several instructions for enabling a computer terminal (which can be a personal computer, a server, or a second terminal, a network terminal, etc.) to execute all or part of the steps of the methods described in each embodiment of the present invention.

[0036] In this specification, the same or similar parts between the various embodiments can be referred to each other. In particular, for the terminal embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the description in the method embodiment.

[0037] In the several embodiments provided by the present invention, it should be understood that the disclosed systems and methods can be implemented in other ways. For example, the system embodiments described above are only schematic. For example, the division of the modules is only a logical function division. There may be other division methods in actual implementation, such as multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of systems or modules, which can be electrical, mechanical or other forms.

[0038] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical modules, that is, they may be located in one place or distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0039] In addition, each functional module in each embodiment of the present invention may be integrated into one processing module, or each module may exist physically separately, or two or more modules may be integrated into one module.

[0040] Although the present invention has been described in detail with reference to the accompanying drawings and in combination with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions shall be within the scope of the present invention. Any person of ordinary skill in the art may easily think of changes or substitutions within the technical scope disclosed by the present invention, and these shall be within the scope of protection of the present invention.

Claims

1. An on-site inspection system for an electric energy metering device, characterized in that: It includes a camera, an electronic tag reading module, an inspection rod, a communication module, an inspection terminal, a cloud server and a power module for supplying power to the entire system; the camera and the electronic tag reading module are both arranged at the top of the inspection rod, the electronic tag reading module is arranged at the top of the camera, and the inspection terminal is arranged at the bottom of the inspection rod; the inspection terminal includes an inspection control unit, a video signal processing unit, a touch display screen and a video decoding unit, the camera is connected to the first input end of the inspection control unit through the communication module and the video signal processing unit in sequence, the electronic tag reading module is connected to the second input end of the inspection control unit through the communication module, the output end of the inspection control unit is connected to the touch display screen through the video decoding unit, and the inspection control unit is also connected to the cloud server for communication.

2. The on-site inspection system for electric energy metering device according to claim 1, characterized in that: A cleaning brush is also provided on the inspection rod on the upper side of the electronic tag reading module.

3. The on-site inspection system for electric energy metering device according to claim 1, characterized in that: The inspection rod adopts a retractable inspection rod.

4. The on-site inspection system for electric energy metering device according to claim 1, characterized in that: It also includes an infrared thermometer, which is installed on the top of the inspection rod on one side of the camera, and the infrared thermometer is communicatively connected with the inspection control unit.

5. The on-site inspection system for electric energy metering device according to claim 4, characterized in that: The infrared thermometer used is an IS-DT500RTU infrared thermometer.

6. The on-site inspection system for electric energy metering device according to claim 1, characterized in that: The video signal processing unit includes a video signal processing chip of model XRD4460.

7. The on-site inspection system for electric energy metering devices according to claim 1, characterized in that: The video decoding unit includes a high-definition video decoding chip whose model is EP9142 TQFP64 HDMI.

8. A method for on-site inspection of an electric energy metering device, characterized in that: include: Obtain the video signal collected by the camera and the electronic tag information on the electric energy metering device to be inspected read by the electronic tag reading module; Obtain the pre-stored inspection standard information corresponding to the electric energy metering device to be inspected from the cloud server according to the read electronic tag information; Compare the acquired video information with the inspection standard information corresponding to the electric energy metering device to be inspected to determine whether the electric energy metering device to be inspected is qualified; The judgment results and acquired video information are displayed on the touch screen and stored on the cloud server.

9. A terminal, characterized in that: include: processor; A memory for storing execution instructions of the processor; Wherein, the processor is configured to execute the method of claim 8.

10. A computer-readable storage medium storing a computer program, characterized in that: When the program is executed by a processor, the method according to claim 8 is implemented.

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