CN202422233U - Electric inspection handheld device - Google Patents
Electric inspection handheld device Download PDFInfo
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- CN202422233U CN202422233U CN 201120548343 CN201120548343U CN202422233U CN 202422233 U CN202422233 U CN 202422233U CN 201120548343 CN201120548343 CN 201120548343 CN 201120548343 U CN201120548343 U CN 201120548343U CN 202422233 U CN202422233 U CN 202422233U
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Abstract
The utility model provides an electric inspection handheld device which integrates multiple communication methods and has comprehensive functions. The handheld device can realize device inspection, data collection (such as meter reading, temperature measurement), defect recording and shooting and solves the problems that the daily inspection is not in time or in place and no sound and no operation record are provided. The electric inspection handheld device comprises a shell, a display device and an operation device which are located at the positive face of the shell, a battery located on the back face of the shell, and a control circuit located at the inner part of the shell; the control circuit comprises a CPU (central processing unit), a memory and four wireless communication modules, namely a wireless radio frequency module, a global satellite positioning system module, a wireless remote communication module and a high-speed far infrared communication module. The display device is a TFT (thin film transistor) display, and the operation device is a group of pushbuttons. The control circuit further has the temperature detecting function at the front end of the shell. The control circuit further has the functions of videos and cameras at the rear end of the shell.
Description
Technical field
The utility model belongs to the commercial unit field; Relate in particular to a kind of electric inspection process handheld device; Refer in particular to a kind of industries such as transmission line of electricity, generating plant, petrochemical industry, metallurgy, coal that are applied in when the equipment that uses is patrolled and examined inspection, patrol and examine a kind of handheld device that personnel use.
Background technology
Guarantee that the safe operation of power industry device systems is a top priority, this feasible work that administers and maintains to equipment becomes and becomes more and more important, and any delay to fault discovery all will bring tremendous loss.Therefore, to the requirement of power industry equipment control, also more and more develop to standardization, scientific, information-based direction.
For equipment routing inspection, the ladder of management that current power industry is taked be not easy to guarantee the work of patrolling and examining on time, guarantee the quality, the guarantor accomplishes (like omission, do not patrol and examine or the like in required time) with measuring.So the new technological means of necessary employing improves equipment routing inspection and management level.
At present; In the Power Line Inspection System field; Numerous cruising inspection system producers adopts commercial PDA as the hand-held equipment of patrolling and examining; The major defect of the type equipment is that integrated degree is relatively poor, and like some use is that the bar code read module of bluetooth GPS module or CF extended wireless radio frequency or CF is as patrolling and examining equipment; In addition, also there is poor stability, anti-ly falls, not low temperature resistant environment, rainwater environment, safeguard shortcomings such as difficulty, can't satisfy user's long-term requirement of using under industrial environment.
In order to solve these drawbacks, the stability of slave unit, comprehensive, reliability aspect consider, as at the stability of the applied environment of industry, system, reliability, shock-resistant, anti-aspect such as fall the hand-held equipment of patrolling and examining newly being designed.This to having superiority the serviceable life of improving product very much.
Summary of the invention
The purpose of the utility model is to provide a kind of electric inspection process handheld device, and multiple communication modes is integrated, and has comprehensive function.
The utility model is realized through following technical scheme:
A kind of electric inspection process handheld device includes: housing; Be positioned at said housing positive display device and operating means; The control circuit that is positioned at the battery of said back side of shell and is positioned at enclosure interior; Said control circuit includes CPU and storer, and said CPU is a central processing unit, is responsible for demonstration, storage and the logical operation function of data; Wherein, said control circuit also includes four kinds of wireless communication modules, is respectively: wireless radio frequency modules, Global Positioning System (GPS) module, wireless remote communication module and high speed infrared communication module, and four kinds of wireless communication modules all are connected with CPU; Said wireless radio frequency modules is connected with wireless radio frequency antenna, and the Global Positioning System (GPS) module is connected with the Global Positioning System (GPS) antenna; Said wireless radio frequency antenna and Global Positioning System (GPS) antenna are arranged on the enclosure interior of said electric inspection process handheld device; Said wireless radio frequency modules, Global Positioning System (GPS) module are in order to carry out cyclic in-position measuring and track walking data recording; Simultaneously the equipment of patrolling and examining is carried out data recording; The wireless remote communication module is in order to the real-time, interactive data; The high speed infrared communication module is realized equipment routing inspection and data analysis in order to data communication closely.
Said control circuit includes the infrared measurement of temperature module, connects the temperature measuring equipment that is arranged on said housing front end, and said infrared measurement of temperature module converts the thermometric coded data in order to pass through infrared thermometry after object temperature; After said wireless radio frequency modules and wireless radio frequency antenna are checked through coded data, deliver to CPU and after CPU handles, be presented on the display device; After said Global Positioning System (GPS) module and Global Positioning System (GPS) antenna obtain the latitude and longitude information data in area, send the latitude and longitude information data and be presented on the display device to CPU and after CPU handles.
Said temperature measuring equipment includes infrared temperature probe and laser locator, is installed in the top side location of said housing.
Said control circuit includes photographing module; Be arranged on the back cover position of said housing, said photographing module is connected with camera, and camera is positioned on the said housing; Take a picture or make a video recording through the operating operation device and obtain the image data function, and be transferred to an image data of preserving on the CPU.
Said display device is a kind of TFT display, is connected with the display module of control circuit.
Said operating means is one group of button, is connected with the key-press module of control circuit.
Said control circuit also includes the handwriting recognition module, is connected with handwriting device on being positioned at housing.
Said control circuit also includes speech function module, is connected with recording device with loudspeaker on being positioned at housing.
The beneficial effect of the utility model is following:
A kind of electric inspection process handheld device of the utility model; Can be integrated less radio-frequency, Global Positioning System (GPS), wireless remote communication, high speed infrared communication, and possess a kind of electric inspection process handheld device of giant-screen TFT, button, handwriting functions, phonetic function, infrared measurement of temperature, camera, photograph.This handheld device can realize equipment routing inspection, data acquisition (as checking meter etc.), defective typing, infrared measurement of temperature, photograph, the problem of untimely when having solved daily patrolling and examining, not in place, voiceless sound, no operation note.Giant-screen TFT has adopted 40 ℃, dropproof, the industrial design of anti-rainwater, and general industry equipment color screen only reaches 20 ℃; So giant-screen TFT has, and the adaptive temperature scope is wide, the advantage of good mechanical property.
A kind of electric inspection process handheld device of the utility model also includes subsidiary functions such as handwriting input, keyboard data, voice suggestion, makes the inspection management process simple more, accurate, reliable.Not only can become a portable data fetch equipment, be an intelligent movable global function terminal more, has little, easy to carry, applied widely, the cheap advantage of volume, is a kind of equipment routing inspection easy to use management compact apparatus.
This handheld device can realize equipment routing inspection, data acquisition (as checking meter etc.), photograph, thermometric, defective typing, the problem of untimely when having solved daily patrolling and examining, not in place, voiceless sound, no operation note.
Description of drawings
Fig. 1 is the schematic block circuit diagram of a kind of electric inspection process handheld device of the utility model;
Fig. 2 a is the structural representation of looking up of a kind of electric inspection process handheld device of the utility model;
Fig. 2 b is the main TV structure synoptic diagram of a kind of electric inspection process handheld device of the utility model;
Fig. 2 c is the side-looking structural representation of a kind of electric inspection process handheld device of the utility model;
Fig. 2 d is the backsight structural representation of a kind of electric inspection process handheld device of the utility model;
Fig. 3 is the circuit module position view of a kind of electric inspection process handheld device of the utility model;
Fig. 4 is the workflow synoptic diagram of a kind of electric inspection process handheld device of the utility model.
Description of reference numerals:
1-USB socket, the 2-socket that charges, 3-high speed infrared communication window, 4-TFT display, 5-button; The 6-infrared probe, 61-laser locator, 7-loudspeaker, 8-felt pen, 9-battery; 11-CPU, 12-storer, 13-key-press module, 14-display module, 15-infrared measurement of temperature module; The 16-speech function module, 17-wireless radio frequency modules, 171-wireless radio frequency antenna, 18-Global Positioning System (GPS) module, 181-Global Positioning System (GPS) antenna; 19-wireless remote communication module, 20-high speed infrared communication module, 21-photographing module, 22-camera.
Embodiment
Like Fig. 1,2a, 2b, 2c, 2d, shown in 3, the utility model discloses a kind of electric inspection process handheld device, include: housing; Be positioned at said housing positive display device and operating means; The control circuit that is positioned at the battery of said back side of shell and is positioned at enclosure interior; Said control circuit includes CPU and storer, and said CPU is a central processing unit, is responsible for demonstration, storage and the logical operation function of data; Wherein, said control circuit also includes four kinds of wireless communication modules, is respectively: wireless radio frequency modules, Global Positioning System (GPS) module, wireless remote communication module and high speed infrared communication module, and four kinds of wireless communication modules all are connected with CPU; Said wireless radio frequency modules is connected with wireless radio frequency antenna, and the Global Positioning System (GPS) module is connected with the Global Positioning System (GPS) antenna; Said wireless radio frequency antenna and Global Positioning System (GPS) antenna are arranged on the enclosure interior of said electric inspection process handheld device; Said wireless radio frequency modules, Global Positioning System (GPS) module are in order to carry out cyclic in-position measuring and track walking data recording; Simultaneously the equipment of patrolling and examining is carried out data recording; The wireless remote communication module is in order to the real-time, interactive data; The high speed infrared communication module is realized equipment routing inspection and data analysis in order to data communication closely.
Said control circuit includes the infrared measurement of temperature module and is connected with CPU11, and the infrared measurement of temperature module connects the temperature measuring equipment that is arranged on said housing front end, and said infrared measurement of temperature module converts the thermometric coded data in order to pass through infrared thermometry after object temperature; After said wireless radio frequency modules and wireless radio frequency antenna are checked through coded data, deliver to CPU and after CPU handles, be presented on the display device; After said Global Positioning System (GPS) module and Global Positioning System (GPS) antenna obtain the latitude and longitude information data in area, send the latitude and longitude information data and be presented on the display device to CPU and after CPU handles.
Said temperature measuring equipment includes infrared temperature probe and laser locator, is installed in the top side location of said housing.
Said control circuit includes photographing module and is connected with CPU; Be arranged on the back cover position of said housing; Said photographing module is connected with camera; Camera is positioned on the said housing, takes a picture or makes a video recording through the operating operation device and obtain the image data function, and be transferred to the image data of preserving on the CPU.
Said display device is a kind of TFT display, is connected with the display module of control circuit, and display module is connected with CPU.
Said operating means is one group of button, is connected with the key-press module of control circuit.
Said control circuit also includes the handwriting recognition module, is connected with handwriting device on being positioned at housing.
Said control circuit also includes speech function module, is connected with recording device with loudspeaker on being positioned at housing.
Said wireless radio frequency modules adopts wireless encoding RFID element, and said Global Positioning System (GPS) antenna is a kind of active antenna or passive antenna.
The housing bottom surface is provided with USB interface and charging socket.
Embodiment:
Like Fig. 1,2a, 2b, 2c, 2d, shown in 3, present embodiment discloses a kind of electric inspection process handheld device, includes: housing; Be positioned at said housing positive display device and operating means; Be positioned at the battery 8 of said back side of shell and the control circuit that is positioned at enclosure interior; Said control circuit includes CPU11 and storer 12; Said control circuit includes four kinds of wireless communication modules, and said communication module is respectively: wireless radio frequency modules 17, Global Positioning System (GPS) module 18, wireless remote communication module 19 and high speed infrared communication module 20; Said wireless radio frequency modules 17 is connected with wireless radio frequency antenna 171, and Global Positioning System (GPS) module 18 is connected with Global Positioning System (GPS) antenna 181; Said wireless radio frequency antenna 171 and Global Positioning System (GPS) antenna 181 are arranged on the enclosure interior of said electric inspection process handheld device.
Said display device is a kind of TFT display 4; Said control circuit includes TFT display module 14, and said TFT display module 14 is connected with TFT display 4.
Said operating means is one group of button 5; Said control circuit includes key-press module 13, and said key-press module 13 is connected with button 5.
Said control circuit includes infrared measurement of temperature module 15, and infrared temperature measurement apparatus is positioned at the housing front end; Said temperature measuring equipment includes the top side location that infrared temperature probe 6 and laser locator 61 are installed in said housing.
Said control circuit includes speech function module 16, and loudspeaker 7 are arranged on the said housing, and said loudspeaker 7 are connected with speech function module 16.
Said camera module 21 includes camera control circuit, camera 22, flashlamp.The camera module is the camera of a kind of 3,000,000 pixels or other pixel.
Said wireless radio frequency antenna 171 is installed in the top side location of said housing, and said Global Positioning System (GPS) antenna 181 is installed in the top side location of said housing, and both can detect different positioning signal (being the code value or the latitude and longitude information of ID sign indicating number chip).
Said wireless radio frequency modules 17 includes the non-contact detection element, as adopting wireless encoding RFID etc.
Said Global Positioning System (GPS) module 18 includes the GPS Global Positioning System (GPS), and Global Positioning System (GPS) antenna 181 is a kind of active antenna or passive antenna.
Said wireless remote communication module 19 can use CDMA, or adopts wireless mode communication such as GPRS.
In the process of this utility model application operating; Carry out cyclic in-position measuring and track walking through wireless radio frequency modules 17, Global Positioning System (GPS) module 18; Simultaneously the equipment of patrolling and examining is carried out data recording; And use the function real-time, interactive data of wireless remote communication module 19 or use closely data communication of high speed infrared communication module 20, realize equipment routing inspection and data analysis.
Like Fig. 2 a, 2b, 2c, 2d, shown in 3; Said wireless radio frequency antenna 171 and Global Positioning System (GPS) antenna 181 are installed in the top side of housing; High speed infrared communication window 3 is installed on the housing bottom surface, said usb 1 with the charging socket 2 be installed on the bottom side, can with the computer controlling center mutual data transmission; Said wireless remote communication module 19 and antenna are installed on the enclosure interior lower end, can realize the long-distance transmissions data.
Said storer 12, key-press module 13, infrared measurement of temperature module 15, speech function module 16, wireless radio frequency modules 17, Global Positioning System (GPS) module 18, wireless remote communication module 19, high speed infrared communication module 20, photographing module 21 are connected with CPU11 respectively.
Said infrared measurement of temperature module 15 after object temperature, converts the temperature measurement data value through infrared thermometry to.After said wireless radio frequency modules 17 is checked through coded data with wireless radio frequency antenna 171, transmits data to CPU and after CPU handles, be presented on the display.After said Global Positioning System (GPS) module 18 is obtained the latitude and longitude information data in area with Global Positioning System (GPS) antenna 181, transmit data to CPU11 and after CPU11 handles, be presented on the TFT display 4.Said photographing module 21 is taken a picture or camera function through button, and arrives CPU to the data transmission of preserving.
Like Fig. 2 a, 2b, 2c, 2d, shown in 3, a kind of electric inspection process handheld device of the utility model, said CPU 11 is central processing units, is responsible for the functions such as demonstration, storage, logical operation of data; Said key-press module 13 is when carrying out patrol task, accepts the instruction of operation people button operation, and offers the interactive module that said CPU 11 handles; Said TFT display 4 is the human-computer interaction interfaces that show the operation data, possesses touch function simultaneously, and offers the interactive module that said CPU 11 handles; Said infrared measurement of temperature module 15 is to analyze the temperature of the object of surveying, and collection converts numerical value into, and offers said CPU11 processes and displays on the TFT display; Said speech function module 16 is to play back the text data that said CPU 11 provides through voice mode; The data that said less radio-frequency 17 obtains can be used as patrols and examines a kind of judgment mode that whether puts in place, when the data of gathering are consistent with service data, just allows operations staff's record data; The data that said Global Positioning System (GPS) module 18 is obtained can be used as patrols and examines a kind of judgment mode that whether puts in place, also can be used as the track following of track route; Said wireless remote communication module 19 is a kind of communication modes, can realize the data transmission between long-range, can the service data of patrolling and examining real-time be transferred to control center; The high speed infrared communication that said high speed infrared communication module 20 is realized between electric inspection process handheld devices and the computing machine, computing machine with patrol and examine between the handheld device needs and being connected of an infrared transmission adaptor could realize communication between the two.
As shown in Figure 4, when system in use, the patrol task of operations staff's opening device receiving computer.The operations staff carries out patrol task, and points out the operations staff to patrol and examine and register and track following; Less radio-frequency or global positioning satellite module are obtained the current data (code value or the latitude and longitude information of ID sign indicating number chip) and the computing of registering, and when satisfying positional information, carry out next step operation; In patrolling and examining operating process, operation conditions, data acquisition (as checking meter), the equipment deficiency of the handheld device record equipment of patrolling and examining and the equipment routing inspection standard is read aloud, infrared measurement of temperature, photograph, shooting; After the operation patrol task finishes, give computer controlling center returning data, realize data analysis and preservation.
The use of electric inspection process handheld device is to liking the operations staff, and operations staff's turns on power is patrolled and examined handheld device, starts the patrol task of wireless remote communication module 19 or high speed infrared communication module 20 receiving computers.CPU 11 receives data, and arrives storer 12 to data storage.CPU 11 carries out patrol tasks, and the content that shows patrol task is to display module 14, and CPU11 handles the button content of key-press module 13 simultaneously, the prompting operations staff checking of registering.Wireless radio frequency modules 17 or Global Positioning System (GPS) module 18 are obtained current data (code value or the latitude and longitude information of ID sign indicating number chip), satisfy the matching way of database when data after, CPU 11 confirms to carry out next step operation.Infrared measurement of temperature module 15 is in the operational process of patrol task; Automatically obtain data and be input to display module 14 and show; Also can directly be stored as service data (like the surface temperature of equipment); Speech function module 16 is read aloud the equipment of patrolling and examining and is patrolled and examined content, and photographing module 21 obtains the defective of equipment, and preserves data.The data storage of operation is to storer 12.In the process of patrol task operation; Global Positioning System (GPS) module 18 can write down track route and track, and through wireless remote communication module 19, real-time carries out communication with background computer control center; Control center forwards the data to each operation department, in time analyzes field data.Analogize one by one, the pointwise of electric inspection process handheld device is patrolled and examined, and realizes the inspection of patrolling and examining of whole patrol task.Behind the EO, operating result is patrolled and examined in wireless remote communication module 19 or 20 passbacks of high speed infrared communication module, and computer controlling center is carried out data analysis and storage administration.
Above-mentioned listed concrete implementation is nonrestrictive, and to one skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to the protection domain of the utility model.
Claims (10)
1. an electric inspection process handheld device includes: housing; Be positioned at said housing positive display device and operating means; The control circuit that is positioned at the battery of said back side of shell and is positioned at enclosure interior; Said control circuit includes CPU and storer, and said CPU is a central processing unit, is responsible for demonstration, storage and the logical operation function of data; It is characterized in that: said control circuit also includes four kinds of wireless communication modules; Be respectively: wireless radio frequency modules, Global Positioning System (GPS) module, wireless remote communication module and high speed infrared communication module, four kinds of wireless communication modules all are connected with CPU; Said wireless radio frequency modules is connected with wireless radio frequency antenna, and the Global Positioning System (GPS) module is connected with the Global Positioning System (GPS) antenna; Said wireless radio frequency antenna and Global Positioning System (GPS) antenna are arranged on the enclosure interior of said electric inspection process handheld device; Said wireless radio frequency modules, Global Positioning System (GPS) module are in order to carry out cyclic in-position measuring and track walking data recording; Simultaneously the equipment of patrolling and examining is carried out data recording; The wireless remote communication module is in order to the real-time, interactive data; The high speed infrared communication module is realized equipment routing inspection and data analysis in order to data communication closely.
2. a kind of electric inspection process handheld device as claimed in claim 1; It is characterized in that: said control circuit includes the infrared measurement of temperature module and is connected with CPU11; The infrared measurement of temperature module connects the temperature measuring equipment that is arranged on said housing front end; Said infrared measurement of temperature module converts the thermometric coded data in order to pass through infrared thermometry after object temperature; After said wireless radio frequency modules and wireless radio frequency antenna are checked through coded data, deliver to CPU and after CPU handles, be presented on the display device; After said Global Positioning System (GPS) module and Global Positioning System (GPS) antenna obtain the latitude and longitude information data in area, send the latitude and longitude information data and be presented on the display device to CPU and after CPU handles.
3. a kind of electric inspection process handheld device as claimed in claim 2, it is characterized in that: said temperature measuring equipment includes infrared temperature probe and laser locator, is installed in the top side location of said housing.
4. of claim 2; It is characterized in that: said control circuit includes photographing module, is connected with CPU, is arranged on the back cover position of said housing; Said photographing module is connected with camera; Camera is positioned on the said housing, takes a picture or makes a video recording through the operating operation device and obtain the image data function, and be transferred to the image data of preserving on the CPU.
5. like each described a kind of electric inspection process handheld device in the claim 1 to 4, it is characterized in that: said display device is a kind of TFT display, is connected with the display module of control circuit, and display module is connected with CPU.
6. a kind of electric inspection process handheld device as claimed in claim 5 is characterized in that: said operating means is one group of button, is connected with the key-press module of control circuit.
7. a kind of electric inspection process handheld device as claimed in claim 5, it is characterized in that: said control circuit also includes the handwriting recognition module, is connected with handwriting device on being positioned at housing.
8. a kind of electric inspection process handheld device as claimed in claim 5, it is characterized in that: said control circuit also includes speech function module, is connected with recording device with loudspeaker on being positioned at housing.
9. a kind of electric inspection process handheld device as claimed in claim 5 is characterized in that: said wireless radio frequency modules adopts wireless encoding RFID element, and said Global Positioning System (GPS) antenna is a kind of active antenna or passive antenna.
10. a kind of electric inspection process handheld device as claimed in claim 5 is characterized in that: said housing bottom surface is provided with USB interface and charging socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120548343 CN202422233U (en) | 2011-12-22 | 2011-12-22 | Electric inspection handheld device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120548343 CN202422233U (en) | 2011-12-22 | 2011-12-22 | Electric inspection handheld device |
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| Publication Number | Publication Date |
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| CN202422233U true CN202422233U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201120548343 Expired - Lifetime CN202422233U (en) | 2011-12-22 | 2011-12-22 | Electric inspection handheld device |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102915577A (en) * | 2012-10-10 | 2013-02-06 | 国家电网公司 | Portable inspection unit |
| CN102930612A (en) * | 2012-11-12 | 2013-02-13 | 重庆市电力公司万州供电局 | Power distribution network handheld type inspection device based on radio frequency identification |
| CN103036165A (en) * | 2012-12-06 | 2013-04-10 | 西安供电局 | Feeder line automation terminal unit general wireless inspection system and method |
| CN103679834A (en) * | 2013-11-30 | 2014-03-26 | 成都科泰地理信息技术有限公司 | Real-time wireless routing inspection system for routing inspection of electrical equipment |
| CN103972987A (en) * | 2014-05-29 | 2014-08-06 | 国家电网公司 | Portable device for monitoring state of transformer substation |
| CN104574556A (en) * | 2014-12-04 | 2015-04-29 | 国家电网公司 | Multi-functional portable working condition recorder for operating personnel |
| CN104779552A (en) * | 2015-03-24 | 2015-07-15 | 南通盛德电力科技有限公司 | Power line inspection method utilizing portable multifunctional intelligent line inspection instrument |
| CN104916117A (en) * | 2015-06-10 | 2015-09-16 | 沈阳元和通达科技有限公司 | Equipment for monitoring and recording data of transformer area |
| CN105389862A (en) * | 2015-11-20 | 2016-03-09 | 国网山东青州市供电公司 | Dynamic inspection system for cable well |
| CN105514860A (en) * | 2015-11-30 | 2016-04-20 | 国网浙江慈溪市供电公司 | Live-line operation remote inspection system |
| CN106990308A (en) * | 2017-04-28 | 2017-07-28 | 国网河南省电力公司电力科学研究院 | A kind of power system special intelligent type infrared detection equipment and detection method |
| WO2017182010A1 (en) * | 2016-04-22 | 2017-10-26 | 李万 | Power network inspection device capable of recording information |
| CN108226676A (en) * | 2017-12-26 | 2018-06-29 | 伟宸科技（武汉）有限公司 | A kind of wireless power line data-logging system and method |
| CN108876955A (en) * | 2017-11-08 | 2018-11-23 | 北京视联动力国际信息技术有限公司 | A kind of night watching method and apparatus based on hand-held set |
| CN109068047A (en) * | 2018-10-26 | 2018-12-21 | 广东电网有限责任公司 | A kind of mobile office instrument for power utility check |
| CN109142848A (en) * | 2017-06-13 | 2019-01-04 | 高巧锦 | The power utility check device easy to remove used |
| CN111798585A (en) * | 2020-06-12 | 2020-10-20 | 山西大唐国际云冈热电有限责任公司 | Integrated inspection equipment of thermal power plant |
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2011
- 2011-12-22 CN CN 201120548343 patent/CN202422233U/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915577A (en) * | 2012-10-10 | 2013-02-06 | 国家电网公司 | Portable inspection unit |
| CN102930612A (en) * | 2012-11-12 | 2013-02-13 | 重庆市电力公司万州供电局 | Power distribution network handheld type inspection device based on radio frequency identification |
| CN103036165A (en) * | 2012-12-06 | 2013-04-10 | 西安供电局 | Feeder line automation terminal unit general wireless inspection system and method |
| CN103036165B (en) * | 2012-12-06 | 2015-06-03 | 西安供电局 | Feeder line automation terminal unit general wireless inspection system and method |
| CN103679834A (en) * | 2013-11-30 | 2014-03-26 | 成都科泰地理信息技术有限公司 | Real-time wireless routing inspection system for routing inspection of electrical equipment |
| CN103972987A (en) * | 2014-05-29 | 2014-08-06 | 国家电网公司 | Portable device for monitoring state of transformer substation |
| CN104574556A (en) * | 2014-12-04 | 2015-04-29 | 国家电网公司 | Multi-functional portable working condition recorder for operating personnel |
| CN104779552A (en) * | 2015-03-24 | 2015-07-15 | 南通盛德电力科技有限公司 | Power line inspection method utilizing portable multifunctional intelligent line inspection instrument |
| CN104916117A (en) * | 2015-06-10 | 2015-09-16 | 沈阳元和通达科技有限公司 | Equipment for monitoring and recording data of transformer area |
| CN105389862A (en) * | 2015-11-20 | 2016-03-09 | 国网山东青州市供电公司 | Dynamic inspection system for cable well |
| CN105514860A (en) * | 2015-11-30 | 2016-04-20 | 国网浙江慈溪市供电公司 | Live-line operation remote inspection system |
| CN105514860B (en) * | 2015-11-30 | 2017-09-22 | 国网浙江慈溪市供电公司 | A kind of long-range investigation system of livewire work |
| WO2017182010A1 (en) * | 2016-04-22 | 2017-10-26 | 李万 | Power network inspection device capable of recording information |
| CN106990308A (en) * | 2017-04-28 | 2017-07-28 | 国网河南省电力公司电力科学研究院 | A kind of power system special intelligent type infrared detection equipment and detection method |
| CN109142848A (en) * | 2017-06-13 | 2019-01-04 | 高巧锦 | The power utility check device easy to remove used |
| CN108876955A (en) * | 2017-11-08 | 2018-11-23 | 北京视联动力国际信息技术有限公司 | A kind of night watching method and apparatus based on hand-held set |
| CN108226676A (en) * | 2017-12-26 | 2018-06-29 | 伟宸科技（武汉）有限公司 | A kind of wireless power line data-logging system and method |
| CN109068047A (en) * | 2018-10-26 | 2018-12-21 | 广东电网有限责任公司 | A kind of mobile office instrument for power utility check |
| CN109068047B (en) * | 2018-10-26 | 2023-11-14 | 广东电网有限责任公司 | Mobile office instrument for electricity inspection |
| CN111798585A (en) * | 2020-06-12 | 2020-10-20 | 山西大唐国际云冈热电有限责任公司 | Integrated inspection equipment of thermal power plant |
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