CN107713145A - A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation - Google Patents

A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation Download PDF

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Publication number
CN107713145A
CN107713145A CN201710633799.1A CN201710633799A CN107713145A CN 107713145 A CN107713145 A CN 107713145A CN 201710633799 A CN201710633799 A CN 201710633799A CN 107713145 A CN107713145 A CN 107713145A
Authority
CN
China
Prior art keywords
switch
switching operation
safety helmet
grid switching
shade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710633799.1A
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Chinese (zh)
Inventor
叶爱民
刘明军
熊洲
周友武
李善文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STATE GRID JIANGXI ELECTRIC POWER Co
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Jiangxi Electric Power Co Ltd
Original Assignee
STATE GRID JIANGXI ELECTRIC POWER Co
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Jiangxi Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STATE GRID JIANGXI ELECTRIC POWER Co, State Grid Corp of China SGCC, Electric Power Research Institute of State Grid Jiangxi Electric Power Co Ltd filed Critical STATE GRID JIANGXI ELECTRIC POWER Co
Priority to CN201710633799.1A priority Critical patent/CN107713145A/en
Publication of CN107713145A publication Critical patent/CN107713145A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B1/00Hats; Caps; Hoods
    • A42B1/24Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/0406Accessories for helmets
    • A42B3/042Optical devices
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B1/00Hats; Caps; Hoods
    • A42B1/04Soft caps; Hoods
    • A42B1/08Soft caps; Hoods with protection against blows
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B1/00Hats; Caps; Hoods
    • A42B1/24Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
    • A42B1/242Means for mounting detecting, signalling or lighting devices
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B1/00Hats; Caps; Hoods
    • A42B1/24Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
    • A42B1/242Means for mounting detecting, signalling or lighting devices
    • A42B1/244Means for mounting lamps
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B1/00Hats; Caps; Hoods
    • A42B1/24Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
    • A42B1/245Means for mounting audio or communication systems

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

The present invention relates to a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is made up of cap shell, hat lining and chin belt, the cap shell is made up of bongrace, shade and integrated circuit cavity, integrated power supply switch, video and audio recording switch, LED illumination lamp switch, laser designator switch, loudspeaker, Micro USB2.0 interfaces, Micro SD card slots, MIC recording hole, status indicator lamp on shade;Integrated circuit cavity arrangement visual probe, sensitive chip module, main control chip module, lithium battery;Visual probe includes laser designator, cam lens, LED illumination lamp.The intelligent safety helmet of the present invention possesses voice, image steganalysis function, completes power transformation tour and grid switching operation video-with-audio recording, less important work personnel make a copy of meter data, and voice message is carried out to grid switching operation process and intelligence checks.

Description

A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation
Technical field
The present invention relates to a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, belong to audio-visual data collection And identification technology field.
Background technology
For record power transformation tour and the behavior of grid switching operation operating personnel, transformer station's job specification requires that operating personnel wears Video-with-audio recording instrument, video and audio recording is carried out to operation overall process.The typically suspension of video-with-audio recording instrument is worn on operating personnel and worn The coat pocket of frock, because video recorder has constant weight, video recorder easily falls when bending to bend in operation Fall damage, the normal operating on operating personnel causes certain interference and influenceed.In addition, during power transformation is maked an inspection tour, operating personnel needs Paper is carried out to the pointer meter such as thermometer, pressure gauge, leakage current table to make a copy of, typing production again after tour process terminates Management system, very complicated, and easily there is transcription error, therefore, the meter based on digital image recognition technology is made a copy of automatically Functional requirement highlights.Obviously, common video-with-audio recording instrument can not meet power transformation tour and the requirement of grid switching operation.
The content of the invention
It is an object of the invention to provide a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, by video and audio recording Function is integrated on safety cap, possesses speech recognition and image steganalysis function, completes the complete of power transformation tour and grid switching operation Process video-with-audio recording, less important work personnel make a copy of pointer table and counted automatically, and are uploaded to background management system automatically, right Grid switching operation process carries out voice message and intelligence checks.
The technical solution adopted in the present invention is:A kind of intelligent safety helmet for being used for power transformation tour and grid switching operation, by pacifying Full cap cap shell, hat lining, chin belt and annex composition.Chin belt is not related to the core of present invention, therefore omits its introduction.
Safety helmet shell, it is made up of bongrace, shade and pressing lever.Integrated power supply switchs on shade, video and audio recording switchs, LED illumination lamp switch, laser designator switch, loudspeaker, Micro USB2.0 interfaces, Micro SD card slots, MIC recording Hole, status indicator lamp;Increase an integrated circuit cavity on conventional security cap cap shell pressing lever top, head mirror is imaged for arranging Head, LED illumination lamp, laser designator, sensitive chip module, main control chip module, lithium battery and winding displacement.Lithium battery passes through row Line connects main control chip module, and main control chip module connects through the visual probe of winding displacement connection and sensitive chip module;Master control core Piece module connection power switch, video and audio recording switch, LED illumination lamp switch, laser designator switch, loudspeaker, Micro USB2.0 interfaces, Micro SD card slots, MIC recording hole, status indicator lamp.
Three cam lens, LED illumination lamp, laser designator parts are integrated to be encapsulated in a circle for possessing waterproof sealing In cylindrical chamber, three is in one plane distributed in equilateral triangle, and top is laser designator, is cam lens below And LED illumination lamp.
The environmental condition that cap shell uses:Temperature range -10~60 degree Celsius, humidity are not less than 95%RH;Dustproof and waterproof etc. Level IP65, entirely prevent dust to enter, rinsed with water without any injury, antidetonation meets that 2 meters of tests of falling from high altitude are not less than 15 times.
Cam lens, preferably glass lens tight shot, aging of the outdoor study high temperature to eyeglass can be prevented, configure glass Glass camera lens should be able to pass through 2 meters of tests of falling from high altitude.
LED illumination lamp, supply voltage DC3.7V, using high-brightness LED lamp pearl, single LEDs lamp bead power 1W, luminous flux 130 ~140 lumens, meet that operating personnel carries out power transformation tour at night and the floor light and video record light filling of grid switching operation will Ask.
Laser designator, supply voltage DC3.7V, wavelength 650nm feux rouges, power 50mW, irradiation distance are not less than 50m, use In the position instruction of equipment to be maked an inspection tour.
Sensitive chip module, not less than 4,000,000 pixels, cmos sensor, support 2560*1080P (30fps), 2304* 1296P(30fps)、1920*1080P(60fps);HDR supports 1920*1080P (30fps), 1280*720P (60fps).
Main control chip module, ARM architecture processors, video file coded format H.26, video file storage format MP4, Possesses video rectangle calibration function, single-chip possesses 500Mpixel/s image processing capabilities, possesses voice and picture recognition work( Can, Voice command, device signboard, meter pointer instruction data and the identification of taking pictures for switching switch-on/off indicator can be achieved.
Lithium battery, chargeable polymer Li-ion battery, nominal voltage 3.7V, end of charge voltage 4.2V, discharge off Voltage 2.7V, capacity are not less than 3500mAh, it is possible to provide collecting work cruising time is not less than 6 hours.
MIC recording holes and status indicator lamp are integrated on the shade below bongrace, is worked for audio recording and safety cap State instruction.The state of instruction include electricity it is low alert, charge, charge completed, charge fault, just video and audio recording, Uploading data, data upload complete, data upload unsuccessfully etc..
In shade lower right-hand side integrated power supply switch, video and audio recording switch and loudspeaker;The lower section integrated LED on the left of shade Luminous lamp switch and laser designator switch.Also another scheme can be selected, a switch key is only set below shade, Hit by short-press, long-press, continuous double-click, continuous three and power supply, video and audio recording, LED illumination lamp, laser designator are opened to realize Close control.
Micro USB2.0 interfaces and Micro SD card slots are integrated in the shade back lower place, maximum supports 64GB Micro SD card.
The invention has the advantages that it is a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, by video and audio recording Function is integrated on safety cap, possesses speech recognition and image steganalysis function, completes the complete of power transformation tour and grid switching operation Process video-with-audio recording, less important work personnel make a copy of pointer table and counted automatically, and are uploaded to background management system automatically, right Grid switching operation process carries out voice message and intelligence checks.Operating personnel is after the end of job, by the USB on intelligent safety helmet cabinet USB interface on plug insertion safety cap can complete charging and data upload, convenient and swift, and it is big to promote practical value.
The present invention is applied to substation operation and maked an inspection tour and the operative scenario such as grid switching operation, expansible application to power circuit, Railway, construction etc. are related to the field of safety in production.
Brief description of the drawings
Fig. 1 is a kind of for power transformation tour and the intelligent safety helmet schematic diagram of grid switching operation of the present invention.
Fig. 2 is a kind of for power transformation tour and the shade schematic diagram of the intelligent safety helmet of grid switching operation shown in Fig. 1.
Fig. 3 is a kind of for power transformation tour and the visual probe schematic diagram of the intelligent safety helmet of grid switching operation shown in Fig. 1.
Fig. 4 is that a kind of intelligent safety helmet auxiliary power transformation tour personnel's meter for power transformation tour and grid switching operation makes a copy of work The basic flow sheet of work.
Fig. 5 is a kind of for the intelligent safety helmet of power transformation tour and grid switching operation auxiliary substation switching operating personnel back brake behaviour Make the basic flow sheet of work.
Label in figure:1 is safety helmet shell;11 be bongrace;12 be shade;121 be power switch;122 be video and audio recording Switch;123 be LED illumination lamp switch;124 laser designator switch;125 be loudspeaker;126 be Micro USB2.0 interfaces; 127 be Micro SD card slots;128 be MIC recording hole;129 be status indicator lamp;13 be integrated circuit cavity;131 be visual Probe;132 be sensitive chip module;133 be winding displacement;134 be main control chip module;135 be lithium battery;2 be hat lining;131 are Visual probe;1311 be laser designator;1312 be cam lens;1313 be LED illumination lamp.
Embodiment
The present invention is elaborated below in conjunction with the accompanying drawings.
As shown in FIG. 1 to 3.A kind of intelligent safety helmet for power transformation tour and grid switching operation by safety helmet shell (1), Hat lining (2) and chin belt etc. form;The safety helmet shell (1) is by bongrace (11), shade (12), pressing lever and integrated circuit cavity (13) form, pressing lever connection bongrace (11) and shade (12), integrated circuit cavity (13) are located at pressing lever top.
Integrated power supply switch (121), video and audio recording switch (122), LED illumination lamp switch (123), swashed on shade (12) Optical indicator switch (124), loudspeaker (125), Micro USB2.0 interfaces (126), Micro SD card slots (127), MIC records Sound hole (128), status indicator lamp (129).
The visual probe (131) of arrangement, sensitive chip module (132), winding displacement (133), master control in integrated circuit cavity (13) Chip module (134), lithium battery (135);Visual probe (131) include laser designator (1311), cam lens (1312), LED illumination lamp (1313).Lithium battery (135) connects main control chip module (134), main control chip module by winding displacement (133) (134) the visual probe (131) of winding displacement (133) connection and sensitive chip module (132) are connected through;Main control chip module (134) Connection power switch (121), video and audio recording switch (122), LED illumination lamp switch (123), laser designator switch (124), raised Sound device (125), Micro USB2.0 interfaces (126), Micro SD card slots (127), MIC recording hole (128), state instruction Lamp (129).
(1313) three laser designator (1311), cam lens (1312), LED illumination lamp parts are integrated to be encapsulated in one In the individual cylindrical cavity body for possessing waterproof sealing, three is in one plane distributed in equilateral triangle, and top is laser designation Device (1311), it is cam lens (1312) and LED illuminating lamps (1313) below.
The environmental condition that safety helmet shell (1) uses:Temperature range -10~60 degree Celsius, humidity are not less than 95%RH; Dustproof and waterproof grade IP65, entirely prevent dust to enter, rinsed with water without any injury, antidetonation 2 meters of tests of falling from high altitude of satisfaction Not less than 15 times.
Cam lens (1311), preferably glass lens tight shot, aging of the outdoor study high temperature to eyeglass can be prevented, Configuration glass lens should be able to pass through 2 meters of tests of falling from high altitude.
LED illumination lamp (1313), supply voltage DC3.7V, using high-brightness LED lamp pearl, single LEDs lamp bead power 1W, light The lumen of flux 130~140, meet that operating personnel carries out the floor light and video record of power transformation tour and grid switching operation at night Light filling requirement.
Laser designator (1311), supply voltage DC3.7V, wavelength 650nm feux rouges, power 50mW, irradiation distance are not less than 50m, the position instruction for equipment to be maked an inspection tour.
Sensitive chip module (132), not less than 4,000,000 pixels, cmos sensor, support 2560*1080P (30fps), 2304*1296P(30fps)、1920*1080P(60fps);HDR supports 1920*1080P (30fps), 1280*720P (60fps)。
Main control chip module (134), using ARM architecture processors, H.26, video file stores video file coded format Form MP4, possesses video rectangle calibration function, and single-chip possesses 500Mpixel/s image processing capabilities, possesses voice and figure Piece identification function, can be achieved Voice command, and device signboard, meter pointer indicate data and switch taking pictures for switch-on/off indicator Identification.
Lithium battery, using chargeable polymer Li-ion battery, nominal voltage 3.7V, end of charge voltage 4.2V, electric discharge Final voltage 2.7V, capacity are not less than 3500mAh, it is possible to provide collecting work cruising time is not less than 6 hours.
MIC recording hole (128) and status indicator lamp (129) are integrated on shade (12) below bongrace (11), for sound Frequency is recorded and the instruction of safety cap working condition.The state of instruction includes that electricity is low alerts, charges, charging and completed, charged Failure, data are just being uploaded in video and audio recording, data upload complete, data upload unsuccessfully etc..
(121), video and audio recording switch (122) and loudspeaker (125) are switched in shade (12) lower right-hand side integrated power supply; Lower section integrated LED illuminating lamp switch (123) and laser designator switch (124) on the left of shade.Also another scheme can be selected, One switch key is only set below shade, hit by short-press, long-press, continuous double-click, continuous three to realize to power supply, recording Video recording, the switch control of LED illumination lamp, laser designator.
Micro USB2.0 interfaces (126) and Micro SD card slots (127) are integrated in shade (12) back lower place, it is maximum Support 64GB Micro SD cards.
The present invention by background management system by possessing the keeper of administrator right to safety cap first in use, carried out Certification is registered.The safety cap registered by certification can come into operation, and access background management system and carry out in charging and data Pass.
Safety cap power switch is pressed, safety cap startup self-detection, self-test into holding state, monitoring reception voice by referring to Order.Video and audio recording, laser designator, LED illumination lamp can be opened by physical button, can be also controlled by voice.
As shown in figure 4, according to the standardization flow pre-established, it is a kind of for power transformation tour and the intelligence peace of grid switching operation The basic procedure of full cap auxiliary power transformation tour personnel's meter transcription jobs is as follows:
1) operating personnel wears safety cap, presses safety cap power switch, safety cap startup self-detection, and self-test passes through entrance Holding state, monitoring reception phonetic order.
2) operating personnel gives an oral account " entering data transcription pattern ", and safety cap enters data transcription pattern by speech recognition, And provide voice message " having been enter into data transcription pattern ".
3) operating personnel opens laser designator, and luminous point is pointed to the Sign Board for the taking equipment that continues, operating personnel's oral account " identification equipment title ", safety cap are taken pictures identification equipment title, and voice message.
4) meter to be read of laser designator luminous point sensing equipment, operating personnel's oral account " are read meter by operating personnel Data ", safety cap, which is taken pictures, reads identification meter data, and voice message data name and value, asks operating personnel to be confirmed whether just Really, as answered "Yes", data are automatically saved, into next step;"No" is such as answered, returns to previous step.
5) after the completion of data preserve, provide voice message and inquire that " whether the equipment, which has read, finishes", such as answer "No", continue to read next meter data of the equipment;"Yes" is such as answered, whether inquiry " also has next equipment", such as answer "No", meter data transcription efforts terminate;"Yes" is such as answered, into next step.
6) laser designator luminous point is pointed to next taking equipment that continues by operating personnel, continues to read the meter number of next equipment According to until end-of-job.
As shown in figure 5, according to the grid switching operation bill pre-established, it is a kind of for power transformation tour and the intelligence peace of grid switching operation The basic procedure of full cap auxiliary substation switching operating work is as follows:
1) operating personnel wears safety cap, presses safety cap power switch, safety cap startup self-detection, and self-test passes through entrance Holding state, monitoring reception phonetic order.
2) operating personnel gives an oral account " entering grid switching operation pattern ", and safety cap enters grid switching operation pattern by speech recognition, And provide voice message " having been enter into grid switching operation pattern ".
3) (dividing) a certain switch is closed according to operation order, safety cap voice message, operating personnel closes after voice message is heard (dividing) a certain switch.
4) operating personnel points to laser designator the switch-on/off indicator of Operation switch, and gives an oral account " operation is completed ".
5) safety cap reads and identified the switch divide-shut brake instruction state for having completed operation, and judges that divide-shut brake indicates Whether consistent state requires with operation order, photo and data is preserved if consistent, and enter in next step;As inconsistent, voice carries Show that operating personnel close (dividing) lock operation failure, after operating personnel check site switch state, operated into next step.
6) whether the operation content pre-established on safety cap automatic decision operation order is fully completed, if all having completed Terminate grid switching operation flow, into holding state;Next operational order is entered according to operation order if not terminating.

Claims (7)

  1. It is 1. a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that by safety helmet shell (1), hat lining (2) formed with chin belt;The safety helmet shell (1) is by bongrace (11), shade (12), pressing lever and integrated circuit cavity (13) group Into integrated power supply switch (121), video and audio recording switch (122), LED illumination lamp switch (123), laser refer on shade (12) Show device switch (124), loudspeaker (125), Micro USB2.0 interfaces (126), Micro SD card slots (127), MIC recording hole (128), status indicator lamp (129);The visual probe (131) of arrangement in integrated circuit cavity (13), sensitive chip module (132), Winding displacement (133), main control chip module (134), lithium battery (135);Visual probe (131) includes laser designator (1311), taken the photograph As head mirror head (1312), LED illumination lamp (1313);Lithium battery (135) connects main control chip module (134) by winding displacement (133), Main control chip module (134) connects through the visual probe (131) of winding displacement (133) connection and sensitive chip module (132);Master control core Piece module (134) connection power switch (121), video and audio recording switch (122), LED illumination lamp switch (123), laser designator Switch (124), loudspeaker (125), Micro USB2.0 interfaces (126), Micro SD card slots (127), MIC recording hole (128), status indicator lamp (129).
  2. It is 2. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that top Muscle connection bongrace (11) and shade (12), integrated circuit cavity (13) are located at pressing lever top.
  3. It is 3. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that to swash (1313) three optical indicator (1311), cam lens (1312), LED illumination lamp parts are integrated to be encapsulated in one and possesses waterproof In the cylindrical cavity body of sealing, three is in one plane distributed in equilateral triangle, and top is laser designator (1311), under Face is cam lens (1312) and LED illumination lamp (1313).
  4. It is 4. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that to take the photograph As head mirror head (1311) uses glass lens tight shot.
  5. It is 5. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that MIC recording hole (128) and status indicator lamp (129) are integrated on shade (12) below bongrace (11).
  6. It is 6. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that Shade (12) lower right-hand side integrated power supply switch (121), video and audio recording switch (122) and loudspeaker (125);Under on the left of the shade Square integrated LED illuminating lamp switch (123) and laser designator switch (124).
  7. It is 7. according to claim 1 a kind of for power transformation tour and the intelligent safety helmet of grid switching operation, it is characterised in that Shade (12) back lower place integrates Micro USB2.0 interfaces (126) and MicroSD card slots (127).
CN201710633799.1A 2017-07-29 2017-07-29 A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation Pending CN107713145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710633799.1A CN107713145A (en) 2017-07-29 2017-07-29 A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710633799.1A CN107713145A (en) 2017-07-29 2017-07-29 A kind of intelligent safety helmet and method for being used for power transformation tour and grid switching operation

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Publication Number Publication Date
CN107713145A true CN107713145A (en) 2018-02-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021711A (en) * 2020-09-03 2020-12-04 广东电网有限责任公司 Safety helmet suitable for night patrol and control method thereof
EP4059370A1 (en) * 2021-03-18 2022-09-21 Robin Innova Tech, S.L. Wireless fabric recording cap with sensorial proximity and voice control

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Publication number Priority date Publication date Assignee Title
CN101055619A (en) * 2007-05-11 2007-10-17 刘军海 Image identification method and device for mechanical instrument window display figure
CN201919786U (en) * 2010-12-03 2011-08-10 殷健 Electric power intelligent safety helmet
CN203136056U (en) * 2013-01-29 2013-08-14 刘闻 Bidirectional visual voice intercommunication system for operations conducted high aboveground
CN104597903A (en) * 2014-11-27 2015-05-06 无锡北斗星通信息科技有限公司 Transformer substation routing inspection robot for automatic meter reading
CN105533883A (en) * 2016-02-19 2016-05-04 国网山东省电力公司滨州供电公司 Novel electric power safety helmet
CN207220267U (en) * 2017-07-29 2018-04-13 国网江西省电力公司电力科学研究院 A kind of intelligent safety helmet for being used for power transformation tour and grid switching operation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101055619A (en) * 2007-05-11 2007-10-17 刘军海 Image identification method and device for mechanical instrument window display figure
CN201919786U (en) * 2010-12-03 2011-08-10 殷健 Electric power intelligent safety helmet
CN203136056U (en) * 2013-01-29 2013-08-14 刘闻 Bidirectional visual voice intercommunication system for operations conducted high aboveground
CN104597903A (en) * 2014-11-27 2015-05-06 无锡北斗星通信息科技有限公司 Transformer substation routing inspection robot for automatic meter reading
CN105533883A (en) * 2016-02-19 2016-05-04 国网山东省电力公司滨州供电公司 Novel electric power safety helmet
CN207220267U (en) * 2017-07-29 2018-04-13 国网江西省电力公司电力科学研究院 A kind of intelligent safety helmet for being used for power transformation tour and grid switching operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021711A (en) * 2020-09-03 2020-12-04 广东电网有限责任公司 Safety helmet suitable for night patrol and control method thereof
EP4059370A1 (en) * 2021-03-18 2022-09-21 Robin Innova Tech, S.L. Wireless fabric recording cap with sensorial proximity and voice control

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Application publication date: 20180223

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