CN112335971B - Electric power operation safety helmet, electric power operation site monitoring system and monitoring method - Google Patents
Electric power operation safety helmet, electric power operation site monitoring system and monitoring method Download PDFInfo
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- CN112335971B CN112335971B CN202011395847.6A CN202011395847A CN112335971B CN 112335971 B CN112335971 B CN 112335971B CN 202011395847 A CN202011395847 A CN 202011395847A CN 112335971 B CN112335971 B CN 112335971B
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- vehicle
- personal card
- mounted monitor
- monitoring center
- safety helmet
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 46
- 230000036760 body temperature Effects 0.000 claims description 26
- 210000001061 forehead Anatomy 0.000 claims description 26
- 238000010295 mobile communication Methods 0.000 claims description 4
- 230000005236 sound signal Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000004581 coalescence Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 206010019345 Heat stroke Diseases 0.000 description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/245—Means for mounting audio or communication systems
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/247—Means for attaching eyewear
Abstract
The invention discloses a power operation safety helmet, a monitoring system and a monitoring method for a power operation site, wherein a personal card and a battery block of a power operator are respectively and fixedly connected between a helmet body and a head cover and at the front end and the rear end of the helmet body, the bottom edge of the head cover is fixed with the helmet body through a buffer ring, the buffer ring is provided with a limiting hole, the personal card and the battery block penetrate through the limiting hole and are fixed with the inner wall of the helmet body, the front end of the helmet body is provided with a camera, one side of the lower edge of the helmet body is provided with an ear protector, a loudspeaker is arranged in the ear protector, the front end of the lower part of the ear protector is provided with a microphone, the front end of the helmet body is provided with a visor, the bottom of the visor is provided with a transparent goggles, the personal card is provided with a screen throwing device, and the screen throwing device of the personal card is projected onto the goggles. According to the structure, the electric power operation safety helmet, the electric power operation site monitoring system and the electric power operation site monitoring method are convenient for an operation group leader or a monitoring center to monitor and know the site conditions of operators, and can guide the operators.
Description
Technical Field
The invention relates to the technical field of monitoring systems of electric power operation sites, in particular to an electric power operation safety helmet, a monitoring system of an electric power operation site and a monitoring method.
Background
The outdoor operation occasions of the industries such as power systems and the like generally have the characteristics of high risk, outstanding safety problems, particularly personal safety problems and higher requirements on operation technical level. Once a safety accident occurs, equipment damage, stable operation damage of a system and even casualties are caused, so that the occasions are in urgent need of real-time monitoring of operation of operators and real-time guidance is provided by on-site commanders. However, most of these occasions are in remote field, and there are likely to be many occasions where simultaneous operation or on-site monitoring command is far away from the operator, and reliable and real-time communication means cannot be provided to meet the above requirements.
The main technical means of outdoor operation monitoring mainly applied to the occasions at present comprise: the interphone is applied to the current outdoor operation process in a large quantity, but the interphone can only support one-to-many conversation, namely, only one party can talk at a time, and other parties with the same frequency can only receive the interphone, so that the simultaneous conversation of multiple parties cannot be realized; moreover, the interphone needs manual operation during communication, which causes certain potential safety hazard to operators; at present, although a video interphone supporting video exists, only point-to-point video monitoring can be supported, and operation videos of operators cannot be obtained from multiple angles. The communication system can conveniently realize the voice and video communication of multiple parties in real time, but has the main problems of generally fixed installation, huge and complex system, poor portability and mobility and incapability of meeting the requirements of mobility, burstiness and portability of the occasion. The military fight internal communication system has larger volume and heavier weight than interphones, and has stronger functions: besides supporting audio and video, the system integrates a plurality of measurement and control functions, such as GPS signals, human body vital sign parameters and the like, and has the main problem of very high price and difficult bearing of common application systems.
In addition, in some special cases, the job group leader is required to join in the job, and the site monitoring command is in a position shortage, so that a mechanism for replacing the site monitoring and the site command of the job group leader is required.
Disclosure of Invention
The invention aims at: the defects of the prior art are overcome, and the electric power operation safety helmet, the electric power operation field monitoring system and the electric power operation field monitoring method are provided, so that various information is collected and transmitted to the vehicle-mounted monitor or the monitoring center when an operator works, the operator group or the monitoring center can conveniently monitor and know the field condition of the operator, and the operator can be guided to work; through the effect of the goggles, the screen projector not only can prevent sand and dust from entering eyes during operation, but also can display the relevant information projected by the screen projector, so that operators can know the operation environment, the operation content and the conditions of themselves conveniently; the body temperature of the operator can be reminded whether to be normal or not through the actions of the vibrator and the alarm, and heatstroke of the operator is avoided; through the function of the communication module, a proper communication module can be selected for communication according to different communication conditions; under the action of the pressure sensor, the safety helmet can work only after being worn, so that the safety helmet is prevented from working when an operator does not wear the safety helmet, and the electric quantity of the battery block is saved; the solar charging plate is arranged at the position of the helmet body of the helmet under the action of the solar charging plate, so that the battery block can collect solar energy as much as possible to collect electric quantity during operation, the service time of the helmet is ensured as much as possible, and the service time of the helmet is prolonged as much as possible; the goggles are arranged at the inner side edge of the bottom of the cap peak, so that the wear of the goggles is avoided as much as possible; the safety helmet worn by the operator and the vehicle-mounted monitoring and control center of the operation group leader are used as background supports, so that the physical condition of the operator can be ensured on the basis of ensuring the operation effectiveness; when an operator encounters a problem and needs an operation group leader to join in field operation, the monitoring center not only serves as a background support but also can serve as field monitoring and field command; all data can be transmitted to the first storage module of the monitoring center in a communication mode, so that the monitoring center can serve as a technical support background, and further, later examination and examination of operation skills of operators can be facilitated, and operation conditions can be conveniently repeated.
The technical scheme adopted by the invention is as follows:
the utility model provides an electric power operation safety helmet, includes the cap body, be equipped with the hood in the cap body, between cap body and the hood, be located the front end and the rear end of cap body respectively fixedly connected with electric power operation personnel's personal card and battery piece, the hood includes horizontal annular ring and evenly is fixed in the arc strip at horizontal annular ring top, the arc strip cross coalescence's position is located the well vertical line of annular ring, the bottom border of hood passes through the buffer ring and is fixed with the cap body, the buffer ring corresponds the spacing hole that is equipped with respectively in personal card and battery piece position and runs through buffer ring bottom and top, and personal card and battery piece upwards pass respectively and fix with the inner wall of cap body behind the spacing hole that corresponds, the front end of cap body is equipped with the camera, the lower edge one side of cap body is equipped with the ear protector, be equipped with the speaker in the ear protector towards one side in the cap body, the lower part front end of ear protector is equipped with the microphone, the front edge of cap body is equipped with the brim, the bottom is equipped with transparent visor, the personal card is equipped with the safety glass, when the personal card is equipped with the personal card and is fixed in the cap body, the personal card is fixed in the personal camera and the battery is connected to the personal video-player through the personal video camera.
According to the further improved scheme, a solar charging plate is fixedly arranged on the outer side wall of the rear side of the top of the cap body, and the solar charging plate is electrically connected with a battery block fixed on the cap body through a wire preset on the cap body.
According to a further improved scheme, a forehead temperature sensor is embedded in the outer side face of the cap body, and the forehead temperature sensor is electrically connected with a personal card fixed to the cap body through a wire preset in the cap body.
According to a further improvement scheme, an external temperature sensor is arranged at the front end position of the inner side surface of the annular ring and the bottom edge of the head cover, when a user wears the hat body, the external temperature sensor is in contact with the forehead of the user, and the external temperature sensor is electrically connected with a personal card fixed on the hat body through wires preset on the head cover and the buffer ring.
According to a further improved scheme, a vibrator is fixedly arranged in the buffer ring, and the vibrator is electrically connected with a portable card fixed on the cap body through a lead preset in the buffer ring.
The invention further adopts the improvement that the arc strips on the inner side wall of the hood are respectively provided with a pressure sensor at the crossing coalescence position and the inner side wall of the annular ring, and the pressure sensors are electrically connected with a portable card fixed on the hood body through leads preset on the hood and the buffer ring.
The invention further adopts the improvement that the cap body is internally provided with a mounting and fixing groove corresponding to the portable card and the battery block, the groove wall at one side of the mounting and fixing groove is provided with a clamping block, the middle part of the clamping block is rotationally connected into a through hole formed in the groove wall through a rotating shaft, one end of the clamping block is provided with a clamping strip at one side facing the mounting and fixing groove, the other end of the clamping block is connected with the groove wall of the mounting and fixing groove through a spring provided with a pre-pressing acting force, the clamping block is correspondingly positioned at one end of the connecting spring and one side facing the hood and provided with an operation block, the clamping strip stretches into the mounting and placing groove under the action of the pre-pressing acting force of the spring, and at the moment, the operation block stretches out of the through hole; the portable card and the battery block are respectively provided with a clamping groove matched with the clamping strip, and when the portable card and the battery block are respectively fixed in the cap body, the clamping grooves of the portable card and the clamping grooves of the battery block are respectively connected with the corresponding clamping strips in a matched mode.
According to a further improvement scheme of the invention, the bottom surface of the clamping strip is inclined upwards along the side facing the corresponding installation fixing groove, and the top surface of the clamping strip is horizontal or inclined upwards along the side facing the corresponding installation fixing groove.
According to a further improvement scheme, the protective glasses are of cambered surface structures arranged along the inner side edge of the bottom of the hat brim.
According to a further improvement scheme, the lens of the camera is a wide-angle lens.
A monitoring system of an electric power operation site implemented using the electric power operation helmet as described above,
the safety helmet is fixedly connected with the personal card, the vehicle-mounted monitor and the monitoring center are fixedly connected with the personal card, and the safety helmet is fixedly connected with the personal card, and the vehicle-mounted monitor and the monitoring center are in communication connection;
the portable card comprises an I/O interface A, a second CPU, a control module, a second storage module and a communication module, wherein an I/O interface B of the communication module is electrically connected with the I/O interface A of the portable card;
the camera, the microphone, the forehead temperature sensor, the external temperature sensor and the pressure sensor of the safety helmet are connected with the input of the portable card fixed by the safety helmet through the I/O interface A,
the loudspeaker, the screen throwing device and the vibrator of the safety helmet are connected with the output of the personal card fixed by the safety helmet through the I/O interface A,
the battery block of the safety helmet is in power supply connection with the control module of the portable card corresponding to the safety helmet;
the vehicle-mounted monitor comprises a microphone, an external temperature sensor, a loudspeaker, a display and an alarm,
the microphone of the vehicle-mounted monitor and the external temperature sensor are connected with the input of the personal card fixed by the vehicle-mounted monitor through the I/O interface A,
the loudspeaker, the display and the alarm of the vehicle-mounted monitor are connected with the output of the personal card fixed by the vehicle-mounted monitor through the I/O interface A,
the vehicle-mounted power supply of the vehicle-mounted monitor is in power supply connection with the control module of the personal card;
the monitoring center comprises an I/O interface C, a first CPU, a control system module, a first storage module and a communication module, wherein the I/O interface D of the communication module is electrically connected with the I/O interface C,
the microphone and the camera of the monitoring center are connected with the input of the monitoring center through an I/O interface C,
the loudspeaker, the display and the alarm of the monitoring center are connected with the output of the monitoring center through the I/O interface C,
the reader-writer of the monitoring center connects the personal card with the input and output of the monitoring center through the I/O interface C,
and the power supply of the monitoring center is in power supply connection with the control system module of the personal card.
In a still further development of the invention, the communication module comprises a mobile communication module and an RF module.
A monitoring method using the monitoring system of the electric power operation site as described above, comprising the steps of:
the monitoring center distributes the personal cards written with the operation tasks and the corresponding number of safety helmets and battery blocks to each operation personnel and operation group length respectively;
the invention further improves the scheme that an operation group leader fixedly connects a corresponding personal card with a vehicle-mounted monitor of an operation dispatch vehicle, a display of the vehicle-mounted monitor displays an operation position, operation content, temperature information of an external temperature sensor of the vehicle-mounted monitor and signals collected by a GPS signal receiver, a loudspeaker plays route navigation of the operation position, and a battery block is connected with a vehicle-mounted charging device for charging, so that the battery block is ensured to be fully charged;
after driving the operation dispatch vehicle to the operation position, the corresponding operation personnel fix the allocated personal card and the battery block on the cap body of the safety helmet, and the battery block supplies power to the personal card at the moment;
after an operator wears the safety helmet, the pressure sensor detects a pressure signal to enable the personal card to start working, and signals collected by a camera, a microphone, a forehead temperature sensor, an external temperature sensor and a GPS signal receiver of the safety helmet are stored in a second storage module of the corresponding personal card; then the portable card puts the corresponding operation content of the operator, the measured forehead temperature of the forehead temperature sensor, the measured temperature of the external temperature sensor and time information into the goggles through the screen projector; the loudspeaker plays sound information sent by a microphone of the vehicle-mounted monitor or sound information of microphones of other safety helmets;
the invention further improves the scheme that when the body temperature information of the operator collected by the forehead temperature sensor exceeds the safe body temperature range, the vibrator starts vibrating, and when the body temperature information of the operator collected by the forehead temperature sensor is positioned in the safe body temperature range, the vibrator stops vibrating;
the invention further improves the scheme that the portable card respectively transmits the forehead temperature information, GPS position information, shooting picture information of the camera and sound information of the microphone of the operator to a second storage module of the portable card and a first storage module of a monitoring center which are connected with the vehicle-mounted monitor through the communication module;
the invention further improves the scheme that a display of the vehicle-mounted monitor fixed with the personal card displays the frontal temperature information, the GPS position information, the shooting picture of the camera, the temperature information of an external temperature sensor of the vehicle-mounted monitor and the signals collected by the GPS signal receiver which are transmitted by the personal card of each operator;
the invention further improves the scheme that a loudspeaker of the vehicle-mounted monitor plays sound signals of microphones transmitted by personal cards of operators;
the invention further improves the scheme that when the body temperature information of the operators exceeds the safe body temperature range, the alarm of the vehicle-mounted monitor starts to alarm, and when the body temperature information of all operators is positioned in the safe body temperature range, the alarm of the vehicle-mounted monitor stops to alarm;
the invention further improves the scheme that signals collected by a microphone, an external temperature sensor and a GPS signal receiver of the vehicle-mounted monitor are stored in a second storage module of a portable card fixed with the vehicle-mounted monitor; simultaneously, the personal card transmits the sound information and GPS position information of the microphone of the personal card to a first storage module of a monitoring center through a communication module;
when the portable card of the vehicle-mounted monitor actively calls the monitoring center through the communication module, the picture information shot by the camera of the monitoring center and the sound information of the microphone are stored in the first storage module and are transmitted to the second storage module of the vehicle-mounted monitor through the communication module; therefore, the display of the vehicle-mounted monitor can display the picture information shot by the camera of the monitoring center, and the loudspeaker of the vehicle-mounted monitor can play the sound information of the microphone of the monitoring center; simultaneously, a loudspeaker of the monitoring center plays sound information of a microphone of the vehicle-mounted monitor, and a display of the monitoring center is synchronous with a display of the vehicle-mounted monitor;
the invention further improves the scheme that when a worker needs to be added to the work group leader to carry out the work, the vehicle-mounted monitor is separated from the personal card, and then the personal card, the corresponding battery block and the safety helmet of the work group leader are fixed;
the invention further improves the scheme that the operation group leader is used as the identity of the operation personnel, and the safety helmet works as the safety helmet of the rest operation personnel;
according to the invention, the vehicle-mounted monitor is not operated any more, and the monitoring center replaces the vehicle-mounted monitor to directly monitor all operators of the operation group.
The invention has the beneficial effects that:
the electric power operation safety helmet and the electric power operation field monitoring system realize the collection and transmission of various information to the vehicle-mounted monitor or the monitoring center when an operator works, are convenient for an operator group leader or the monitoring center to monitor and know the field condition of the operator, and can guide the operator.
According to the electric power operation safety helmet and the electric power operation site monitoring system, through the effect of the goggles, sand and dust can be prevented from entering eyes during operation, and related information projected by the screen projector can be displayed in a screen throwing mode, so that operators can know the operation environment, operation content and own conditions conveniently.
Thirdly, the electric power operation safety helmet and the electric power operation site monitoring system can remind operators of whether the body temperature is normal or not through the action of the vibrator and the alarm, and avoid heatstroke of the operators.
Fourth, according to the power operation safety helmet and the power operation site monitoring system, due to the action of the communication module, a proper communication module can be selected for communication according to different communication conditions.
Fifth, the electric power operation safety helmet and the electric power operation site monitoring system enable the safety helmet to start working only after being worn through the effect of the pressure sensor, so that the safety helmet is prevented from working when an operator does not wear the safety helmet, and the electric quantity of the battery block is saved.
Sixth, the electric power operation safety helmet and the electric power operation site monitoring system are convenient for the battery block to collect solar energy as much as possible during operation by the action of the solar charging plate and the position of the helmet body of the safety helmet, so that the service time of the safety helmet is ensured as much as possible, and the service time of the safety helmet is prolonged as much as possible.
Seventh, the electric power operation safety helmet and the electric power operation site monitoring system are characterized in that goggles are arranged at the inner side edge of the bottom of the helmet brim, so that the wear of the goggles is avoided as much as possible.
Eighth, the monitoring method of the electric power operation site of the invention uses the safety helmet worn by the operator, the vehicle-mounted monitoring of the operation group and the monitoring center as a background support, thereby ensuring the physical condition of the operator on the basis of ensuring the operation effectiveness.
Ninth, in the method for monitoring an electric power operation site, when an operator encounters a problem and needs an operation group leader to join in site operation, the monitoring center can be used as a background support and also can be used as site monitoring and site command.
Tenth, according to the monitoring method for the electric power operation site, all data can be transmitted to the first storage module of the monitoring center in a communication mode, so that the monitoring center can serve as a technical support background, and further, later examination and examination of operation skills of operators and operation condition recovery are facilitated.
Drawings
Fig. 1 is a schematic side cross-sectional view of an electric power work helmet.
Fig. 2 is a schematic circuit block diagram of the power operation helmet.
Fig. 3 is a schematic diagram of a circuit module at the in-vehicle monitoring site.
Fig. 4 is a schematic circuit block diagram of the monitoring center.
Fig. 5 is a schematic connection diagram of embodiment 1 of the monitoring system.
Fig. 6 is a schematic connection diagram of embodiment 2 of the monitoring system.
Detailed Description
As shown in fig. 1, the monitoring system for the electric power operation site comprises a cap body 1, wherein a hood 2 is arranged in the cap body 1, a carry-on card 6 and a battery block 7 which are fixedly connected with electric power operators are respectively arranged between the cap body 1 and the hood 2 and positioned at the front end and the rear end of the cap body 1, the hood 2 comprises a horizontal annular ring and arc strips uniformly fixed at the top of the horizontal annular ring, the cross coalescence position of the arc strips is positioned on the middle vertical line of the annular ring, the bottom edge of the hood 2 is fixed with the cap body 1 through a buffer ring 3, limiting holes 5 penetrating through the bottom and the top of the buffer ring 3 are respectively arranged at the positions of the buffer ring 3 corresponding to the carry-on card 6 and the battery block 7, the carry-on card 6 and the battery block 7 respectively penetrate through the corresponding limiting holes 5, the front end and the inner wall of the cap body 1 are respectively fixed, a camera 12 is arranged at the front end of the cap body 1, a protective ear 15 is arranged at one side of the lower edge of the cap body 1, a loudspeaker is arranged in the protective ear 15, one side of the protective ear 15 facing the cap body 1 is provided with a middle vertical line of the annular ring, the protective ear 16 is arranged at the side of the protective ear 15, a microphone 16 is arranged at the front end of the protective ear 15 and is arranged at the front end of the protective ear 15, and is fixedly arranged at the front end of the protective ear 15, and the protective ear 15 is fixedly arranged at the front end of the protective ear 1 through the protective ear 7, and the protective ear 1 through the protective ear 7.
The solar charging plate 18 is fixedly arranged on the outer side wall of the rear side of the top of the cap body 1, and the solar charging plate 18 is electrically connected with the battery block 7 fixed on the cap body 1 through a preset lead wire of the cap body 1.
The forehead temperature sensor is embedded in the outer side surface of the cap body 1 and is electrically connected with the portable card 6 fixed on the cap body 1 through a lead wire preset on the cap body 1.
The helmet 2 is provided with an external temperature sensor at the front end position of the inner side surface of the annular ring and the bottom edge, and when a worker wears the helmet body 1, the external temperature sensor is in contact with the forehead of the worker, and the external temperature sensor is electrically connected with the personal card 6 fixed on the helmet body 1 through wires preset in the helmet 2 and the buffer ring 3.
The buffer ring 3 is internally and fixedly provided with a vibrator, and the vibrator is electrically connected with the portable card 6 fixed on the cap body 1 through a lead wire preset on the buffer ring 3.
The arc strips on the inner side wall of the hood 2 are respectively provided with a pressure sensor at the crossing coalescence position and the inner side wall of the annular ring, and the pressure sensors are electrically connected with the portable card 6 fixed on the hood body 1 through wires preset on the hood 2 and the buffer ring 3.
The portable card is characterized in that a mounting and fixing groove is formed in the cap body 1 and corresponds to the portable card 6 and the battery block 7, a clamping block 8 is arranged on the groove wall on one side of the mounting and fixing groove, the middle part of the clamping block 8 is rotatably connected into a through hole 9 formed in the groove wall through a rotating shaft, a clamping strip 11 is arranged on one end of the clamping block 8 and one side facing the mounting and fixing groove, the other end of the clamping block 8 is connected with the groove wall of the mounting and fixing groove through a spring 10 with pre-pressing acting force, an operation block is arranged on one side, facing the hood 2, of the clamping block 8, corresponding to one end of the connecting spring 10, of the clamping block 8, the clamping strip 11 stretches into the mounting and placing groove under the pre-pressing acting force of the spring 10, and the operation block stretches out of the through hole 9; the portable card 6 and the battery block 7 are respectively provided with a clamping groove matched with the clamping strip 11, and when the portable card 6 and the battery block 7 are respectively fixed in the cap body 1, the clamping grooves of the portable card 6 and the battery block 7 are respectively connected with the corresponding clamping strip 11 in a matched mode.
The bottom surface of the clamping strip 11 is inclined upwards along the side facing the corresponding installation fixing groove, and the top surface of the clamping strip 11 is horizontal or inclined upwards along the side facing the corresponding installation fixing groove.
The protective glasses 14 are arc-surface structures arranged along the inner side edge of the bottom of the hat brim 4.
The lens of the camera 12 is a wide angle lens.
As shown in fig. 2 to 4, the monitoring system of the electric power operation site implemented by the electric power operation safety helmet as described above,
the portable card 6 is fixedly connected with the safety helmet, the vehicle-mounted monitor and the monitoring center of the portable card 6, and the safety helmet fixedly connected with the portable card 6, the vehicle-mounted monitor and the monitoring center fixedly connected with the portable card 6 are in communication connection;
the personal card 6 comprises an I/O interface A, a second CPU, a control module, a second storage module and a communication module, wherein an I/O interface B of the communication module is electrically connected with the I/O interface A of the personal card 6;
the camera 12, the microphone 17, the forehead temperature sensor, the external temperature sensor and the pressure sensor of the safety helmet are connected with the input of the personal card 6 fixed by the safety helmet through the I/O interface A,
the loudspeaker, the screen throwing device 13 and the vibrator of the safety helmet are connected with the output of the personal card 6 fixed by the safety helmet through the I/O interface A,
the battery block 7 of the safety helmet is in power supply connection with the control module of the portable card 6 corresponding to the safety helmet;
the vehicle-mounted monitor comprises a microphone, an external temperature sensor, a loudspeaker, a display and an alarm,
the microphone of the vehicle-mounted monitor and the external temperature sensor are connected with the input of the personal card 6 fixed by the vehicle-mounted monitor through the I/O interface A,
the loudspeaker, the display and the alarm of the vehicle-mounted monitor are connected with the output of the personal card 6 fixed by the vehicle-mounted monitor through the I/O interface A,
the vehicle-mounted power supply of the vehicle-mounted monitor is in power supply connection with the control module of the personal card 6;
the monitoring center comprises an I/O interface C, a first CPU, a control system module, a first storage module and a communication module, wherein the I/O interface D of the communication module is electrically connected with the I/O interface C,
the microphone and the camera of the monitoring center are connected with the input of the monitoring center through an I/O interface C,
the loudspeaker, the display and the alarm of the monitoring center are connected with the output of the monitoring center through the I/O interface C,
the reader-writer of the monitoring center connects the personal card 6 with the input and output of the monitoring center through the I/O interface C,
the power supply of the monitoring center is in power supply connection with the control system module of the personal card 6.
The communication module includes a mobile communication module and an RF module.
The communication between the safety helmets or between the safety helmets and the vehicle monitor in the same operation group is preferably performed through the RF module.
And the monitoring center is communicated with the safety helmet in the same operation group or the vehicle-mounted monitor through the mobile communication module.
Example 1
As shown in fig. 5, the monitoring method using the monitoring system of the electric power operation site as described above includes the steps of:
the monitoring center distributes the personal cards 6 written with the operation tasks and the corresponding number of safety helmets and battery blocks 7 to each operator and the operation group length respectively;
the operation group leader fixedly connects the corresponding personal card 6 with a vehicle-mounted monitor of the operation dispatch vehicle, a display of the vehicle-mounted monitor displays the operation position, the operation content, the temperature information of an external temperature sensor of the vehicle-mounted monitor and signals collected by a GPS signal receiver, a loudspeaker plays route navigation of the operation position, and a battery block 7 is connected with a vehicle-mounted charging device for charging, so that the battery block 7 is ensured to be fully charged;
after driving the operation dispatch vehicle to the operation position, the corresponding operators fix the allocated personal card 6 and the battery block 7 on the helmet body 1 of the safety helmet, and the battery block 7 supplies power to the personal card 6 at the moment;
after an operator wears a safety helmet, the pressure sensor detects a pressure signal to enable the personal card 6 to start working, and signals collected by the camera 12, the microphone 17, the forehead temperature sensor, the external temperature sensor and the GPS signal receiver of the safety helmet are stored in a second storage module of the corresponding personal card 6; then the personal card 6 puts the corresponding operation content of the operator, the measured forehead temperature of the forehead temperature sensor, the measured temperature of the external temperature sensor and the time information into the goggles 14 through the screen projector 13; the speaker plays sound information emitted by the microphone of the vehicle-mounted monitor or sound information of the microphone 17 of other safety helmets;
when the body temperature information of the operator collected by the forehead temperature sensor exceeds the safe body temperature range, the vibrator starts vibrating, and when the body temperature information of the operator collected by the forehead temperature sensor is positioned in the safe body temperature range, the vibrator stops vibrating;
meanwhile, the personal card 6 transmits the forehead temperature information, GPS position information, shooting picture information of the camera 12 and sound information of the microphone 17 of the operator to a second storage module of the personal card 6 and a first storage module of a monitoring center which are connected with the vehicle-mounted monitor respectively through a communication module;
the display of the vehicle-mounted monitor fixed with the personal card 6 displays the frontal temperature information, GPS position information, the shooting picture of the camera 12 and the temperature information of the external temperature sensor of the vehicle-mounted monitor and the signals collected by the GPS signal receiver which are transmitted by the personal card 6 of each operator;
the speaker of the vehicle monitor plays the sound signal of the microphone 17 transmitted by the personal card 6 of each operator;
when the body temperature information of the operators exceeds the safe body temperature range, the alarm of the vehicle-mounted monitor starts to alarm, and when the body temperature information of all operators is in the safe body temperature range, the alarm of the vehicle-mounted monitor stops to alarm;
signals collected by a microphone, an external temperature sensor and a GPS signal receiver of the vehicle-mounted monitor are stored in a second storage module of a personal card 6 fixed with the vehicle-mounted monitor; meanwhile, the personal card 6 transmits the sound information and GPS position information of the microphone of the personal card 6 to a first storage module of a monitoring center through a communication module;
when the personal card 6 of the vehicle-mounted monitor actively calls the monitoring center through the communication module, the picture information shot by the camera of the monitoring center and the sound information of the microphone 17 are stored in the first storage module and are transmitted to the second storage module of the vehicle-mounted monitor through the communication module; therefore, the display of the vehicle-mounted monitor can display the picture information shot by the camera of the monitoring center, and the loudspeaker of the vehicle-mounted monitor can play the sound information of the microphone of the monitoring center; simultaneously, a loudspeaker of the monitoring center plays sound information of a microphone of the vehicle-mounted monitor, and a display of the monitoring center is synchronous with a display of the vehicle-mounted monitor.
Example 2
As shown in fig. 6, when the worker needs to join the work group leader to perform the work, the vehicle-mounted monitor is separated from the personal card 6, and then the personal card 6 and the corresponding battery block 7 are fixed with the safety helmet of the work group leader;
at the moment, the operation group leader is used as the identity of the operator, and the safety helmet of the operation group leader works as the safety helmet of the rest operators;
because the vehicle-mounted monitor does not work any more, the monitoring center replaces the vehicle-mounted monitor to directly monitor all operators of the operation group; the remainder was the same as in example 1.
Claims (2)
1. The monitoring method of the monitoring system of the electric power operation site is characterized by comprising the following steps of:
the safety helmet is fixedly connected with a personal card (6), the vehicle-mounted monitor and the monitoring center are fixedly connected with the personal card (6), and the safety helmet is fixedly connected with the personal card (6), and the vehicle-mounted monitor and the monitoring center are in communication connection;
the personal card (6) comprises an I/O interface A, a second CPU, a control module, a second storage module and a communication module, wherein an I/O interface B of the communication module is electrically connected with the I/O interface A of the personal card (6);
the camera (12), the microphone (17), the forehead temperature sensor, the external temperature sensor and the pressure sensor of the safety helmet are connected with the input of the personal card (6) fixed by the safety helmet through the I/O interface A,
the loudspeaker, the screen throwing device (13) and the vibrator of the safety helmet are connected with the output of the personal card (6) fixed by the safety helmet through the I/O interface A,
the battery block (7) of the safety helmet is in power supply connection with the control module of the portable card (6) corresponding to the safety helmet;
the vehicle-mounted monitor comprises a microphone, an external temperature sensor, a loudspeaker, a display and an alarm,
the microphone of the vehicle-mounted monitor and the external temperature sensor are connected with the input of a personal card (6) fixed by the vehicle-mounted monitor through an I/O interface A,
the loudspeaker, the display and the alarm of the vehicle-mounted monitor are connected with the output of the personal card (6) fixed by the vehicle-mounted monitor through the I/O interface A,
the vehicle-mounted power supply of the vehicle-mounted monitor is in power supply connection with the control module of the personal card (6);
the monitoring center comprises an I/O interface C, a first CPU, a control system module, a first storage module and a communication module, wherein the I/O interface D of the communication module is electrically connected with the I/O interface C,
the microphone and the camera of the monitoring center are connected with the input of the monitoring center through an I/O interface C,
the loudspeaker, the display and the alarm of the monitoring center are connected with the output of the monitoring center through the I/O interface C,
the reader-writer of the monitoring center connects the personal card (6) with the input and output of the monitoring center through the I/O interface C,
the power supply of the monitoring center is in power supply connection with the control system module of the personal card (6);
the monitoring center distributes personal cards (6) written with operation tasks and corresponding numbers of safety helmets and battery blocks (7) to each operator and each operation group leader respectively;
the operation group leader fixedly connects the corresponding personal card (6) with a vehicle-mounted monitor of the operation dispatching vehicle, a display of the vehicle-mounted monitor displays the operation position, the operation content, the temperature information of an external temperature sensor of the vehicle-mounted monitor and signals collected by a GPS signal receiver, a loudspeaker plays route navigation of the operation position, and a battery block (7) is connected with a vehicle-mounted charging device for charging, so that the battery block (7) is ensured to be fully charged;
after driving the operation dispatch vehicle to the operation position, the corresponding operators fix the allocated personal card (6) and the battery block (7) on the helmet body (1) of the safety helmet, and the battery block (7) supplies power to the personal card (6);
after an operator wears a safety helmet, a pressure sensor detects a pressure signal to enable a personal card (6) to start working, and signals collected by a camera (12), a microphone (17), a forehead temperature sensor, an external temperature sensor and a GPS signal receiver of the safety helmet are stored in a second storage module of the corresponding personal card (6); then the personal card (6) puts the corresponding operation content of the operator, the measured forehead temperature of the forehead temperature sensor, the measured temperature of the external temperature sensor and the time information into the goggles (14) through the screen projector (13); the loudspeaker plays sound information sent by a microphone of the vehicle-mounted monitor or sound information of a microphone (17) of other safety helmets;
when the body temperature information of the operator collected by the forehead temperature sensor exceeds the safe body temperature range, the vibrator starts vibrating, and when the body temperature information of the operator collected by the forehead temperature sensor is positioned in the safe body temperature range, the vibrator stops vibrating;
simultaneously, the personal card (6) respectively transmits the forehead temperature information, GPS position information, shooting picture information of the camera (12) and sound information of the microphone (17) of the operator to a second storage module of the personal card (6) connected with the vehicle-mounted monitor and a first storage module of the monitoring center through the communication module;
the display of the vehicle-mounted monitor fixed with the personal card (6) displays the frontal temperature information, GPS position information, shooting pictures of the camera (12) transmitted by the personal card (6) of each operator, the temperature information of an external temperature sensor of the vehicle-mounted monitor and signals collected by the GPS signal receiver;
the speaker of the vehicle monitor plays the sound signal of the microphone (17) transmitted by the personal card (6) of each operator;
when the body temperature information of the operators exceeds the safe body temperature range, the alarm of the vehicle-mounted monitor starts to alarm, and when the body temperature information of all operators is in the safe body temperature range, the alarm of the vehicle-mounted monitor stops to alarm;
signals collected by a microphone, an external temperature sensor and a GPS signal receiver of the vehicle-mounted monitor are stored in a second storage module of a personal card (6) fixed with the vehicle-mounted monitor; simultaneously, the personal card (6) transmits the sound information and GPS position information of the microphone of the personal card (6) to a first storage module of a monitoring center through a communication module;
when a personal card (6) of the vehicle-mounted monitor actively calls a monitoring center through a communication module, picture information shot by a camera of the monitoring center and sound information of a microphone (17) are stored in a first storage module and are transmitted into a second storage module of the vehicle-mounted monitor through the communication module; therefore, the display of the vehicle-mounted monitor can display the picture information shot by the camera of the monitoring center, and the loudspeaker of the vehicle-mounted monitor can play the sound information of the microphone of the monitoring center; simultaneously, a loudspeaker of the monitoring center plays sound information of a microphone of the vehicle-mounted monitor, and a display of the monitoring center is synchronous with a display of the vehicle-mounted monitor;
when an operation group leader needs to join an operator to perform operation, the vehicle-mounted monitor is separated from the personal card (6), and then the personal card (6) and the corresponding battery block (7) are fixed with a safety helmet of the operation group leader;
at the moment, the operation group leader is used as the identity of the operator, and the safety helmet of the operation group leader works as the safety helmet of the rest operators;
because the vehicle-mounted monitor does not work any more, the monitoring center replaces the vehicle-mounted monitor to directly monitor all operators of the operation group.
2. The method of monitoring a monitoring system for an electrical power operation site according to claim 1, wherein: the communication module includes a mobile communication module and an RF module.
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