CN108986397A - Supply network intelligent early-warning device - Google Patents
Supply network intelligent early-warning device Download PDFInfo
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- CN108986397A CN108986397A CN201810611137.9A CN201810611137A CN108986397A CN 108986397 A CN108986397 A CN 108986397A CN 201810611137 A CN201810611137 A CN 201810611137A CN 108986397 A CN108986397 A CN 108986397A
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- 241001465754 Metazoa Species 0.000 claims abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 238000005286 illumination Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 6
- 230000035807 sensation Effects 0.000 claims description 6
- 238000001228 spectrum Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 7
- 241001494479 Pecora Species 0.000 abstract description 6
- 230000004397 blinking Effects 0.000 abstract description 5
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 13
- 230000006870 function Effects 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000003550 marker Substances 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
Supply network intelligent early-warning device of the invention, main circuit board connects main control unit, microwave induced unit, sound alarm unit in high pressure rack upper cartridge body, cartridge upper surface is solar panel, lower section is connected with text warning sign, rechargeable lithium battery is as main power supply, capacity battery is as backup power supply, it is ensured that alarming device continually and steadily works；Text warning sign " has electricity using high-brightness LED lamp barIt is dangerous " printed words; show when use environment brightness is dimmed using red LED light bar blinking illumination; when microwave induced unit detects pedestrian, vehicle, animal etc. and enters alarm distance; progress audible and visual alarm prompt; point out holding safe distance; prevent the region that is strayed into that Keep Clear-High Voltage such as people, vehicle and animal, avoid accident；High frequency sound wave is issued by high frequency drive circuit simultaneously and drives the close of mouse, bird, ox, sheep etc. animal, power equipment is avoided to wreck or influence.
Description
Technical field
The present invention relates to a kind of supply network intelligent early-warning devices.
Background technique
With power industry, the development of town and country construction, supply network has covered distribution to each angle in town and country for radio area
It falls, the high pressure electric shock accidents generation that the power supply unit positioned at places such as crowded, resident's frequent activities causes by human factor
Rate is consequently increased, and especially below power transmission and distribution elevated line when the activity violating the regulations such as progress over height stacking operation, fishing, is easily caused defeated
The electric power accidents such as ground connection, short circuit, power-off occur for distribution line, because of the animals factor hair such as birds are nested, muroid bites, cattle and sheep touch
Life can also cause electric line failure, affect the safe operation of electric line；Traditional transmission and distribution line line protection device is only
Single ground connection, electric leakage, short-circuit protection can be provided when failure occurs, the warning effects such as warning sign are unobvious, cannot carry out in advance
Early warning is occurred with trouble saving, and also the weather environments such as Yi Yinyu, snow, thunder, electricity and bright and dark light influence using effect, alert
Show that effect is bad, service life is short.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind can incude the danger sources such as detection people, vehicle, animal, hair
Acousto-optic alarm alert signal out prevents failure, good warning effect, supply network intelligent early-warning device with long service life.
Supply network intelligent early-warning device of the invention, it is characterised in that: including being fixedly mounted on height by mounting structure
The box body presented a theatrical performance as the last item on a programme in frame connecting rod, cartridge upper surface are solar panel, and tray interior is equipped with main circuit board, solar-electricity
Pond plate be connected to main circuit board and for can main circuit board power supply is provided；Detection motive objects can be incuded by being provided on main circuit board
The microwave induced unit of body signal, and microwave induced unit can be received and incude detectable signal and according to induction of signal detectable signal
The main control unit of mobile object distance is calculated, and the sound of alarm alert signal can be issued according to main control unit calculated result
Alarm unit；It is connected with text warning sign below box body, main control unit is connected to text warning sign simultaneously and can be according to calculating
As a result text warning sign switch state and lighting time are controlled；Text is LED light bar on text warning sign, is also set on main control unit
It is equipped with the light sensation inductor that can incude detection ambient enviroment illumination, main control unit is connected to high-brightness LED lamp bar and being capable of root
According to light sensation inductor detectable signal control LED light bar switch, flashing state；Being additionally provided on main circuit board can be with local control
The local network unit of system communication connection, and can be communicated with the telecommunication network of communication relay unit communication connection single
Member；
The tray interior is also equipped with rechargeable lithium battery, spare High-property dry cell, rechargeable lithium battery, spare height
Performance dry cell is connected to main circuit board simultaneously, and solar panel is connect with rechargeable lithium battery；
The text warning sign is transparent acrylic, and being carved on transparent acrylic " has electricityIt is dangerous " warning text
Word, LED light bar are high brightness red LED lamp bar along warning text setting, LED light bar；
The main control unit is additionally provided with the high frequency drive circuit that can periodically generate high frequency sound wave, and high frequency sound wave is frequency sweep
Mode；
The microwave induced unit includes that can distinguish the human body intrusion detection module for distinguishing vehicle and human body signal；
The main control unit is 32 single-chip microcontrollers；
The local network unit is the Lora small wireless communication unit using spread spectrum, and covering communication range is
2~4 kilometers；
It is provided with L-shaped installing plate at the top of the box body, L-shaped installing plate horizontal edge is fixedly connected on box body top plate, the installation of L shape
Plate vertical edge both ends are connected with oblique connecting plate, and two on the oblique connecting plate and high pressure rack brackets to cross one another are fixed to be connected
It connects；
Position above the box body top plate by two close end is provided with connection sheet, and connection sheet is lifted on by inverted U-shaped sunpender
On the horizontal bracket of high pressure rack；
The text warning sign is connected on the left of box body, and being connected on the right side of box body can be solid with the vertical support rod of high pressure rack
Surely the round anchor ear connected.
Supply network intelligent early-warning device of the invention, is mounted on high pressure rack, can built in solar panel connection
Charged lithium cells are as main power supply, and capacity battery is as backup power supply, it is ensured that alarming device continually and steadily works；Text is alert
Show that board " has electricity using high-brightness LED lamp barIt is dangerous " printed words, red LED light is used when use environment brightness is dimmed
Blinking illumination is shown, reaches eye-catching warning effect；When the mobile objects such as pedestrian, vehicle are close to smart electronics alarming device,
When microwave induced unit detects the mobile objects such as pedestrian, vehicle and enters alarm distance, sound alarm prompt is carried out, is pointed out
Safe distance is kept, the region that is strayed into that Keep Clear-High Voltage such as people, vehicle and animal is prevented, avoids accident；Pass through high-frequency drive simultaneously
Circuit issues high frequency sound wave and drives the close of mouse, bird, ox, sheep etc. animal, and power equipment is avoided to wreck or influence；
And it is close by the regional separating vehicles of human body intrusion detection module effect and human body, effectively reduce or remit false alarm caused by various interference etc.
Show；32 single-chip microcontrollers by local network unit, telecommunication network communication unit by everybody significant data remote to this
Ground control system or telecommunication relay unit, reaction speed are fast；Specifically have the beneficial effect that
1, it is suitable for 10kV distribution line；
2, Intelligent network-type alarming device is mounted in the marker for being dedicated as high pressure warning on high pressure rack and to platform
Area carries out prevention and control；
3. Intelligent network-type alarming device can detect object close to when, make a sound alarm, prevent tower crane, crane etc.
Altitude operation vehicle operation error leads to that high pressure accident occurs；
4. it is object or human body that Intelligent network-type alarming device, which can be distinguished effectively close to warning region, to make each
Seed type warning operation (flashing LED, sound alarm prompt, high frequency drive, teletransmission alarm data remind etc.)；LED light bar
Flash that brightness is high, penetration power is strong, warning at night distance need to be up to 300 meters or more；
5. Intelligent network-type alarming device has local autonomous network communication function, the Lora small wireless of spread spectrum is used
Communication, can be 2-4 kilometers of covering communication network；
6. Intelligent network-type alarming device has high frequency drive circuit, it is effective periodically to generate high frequency sound wave (frequency sweep mode)
Close various animals are driven, equipment is avoided to wreck；
7. Intelligent network-type alarming device complex network management monitoring platform can fill in monitoring field warning effectively in real time
The various working conditions and alert condition set, while the various data such as energy real-time monitoring device power supply, environment；
8, Intelligent network-type alarming device can high-low temperature resistant, anti-corrosion, antirust, waterproof and dustproof, performance it is good, the service life is long；
9, Intelligent network-type alarming device can use under the weather environment of the various complexity such as rain, snow and its performance does not occur
Change.
Detailed description of the invention
Fig. 1 is the supply network intelligent early-warning principle of device schematic diagram of the embodiment of the present invention；
Fig. 2 be the embodiment of the present invention supply network intelligent early-warning device on high pressure rack schematic view of the mounting position；
Fig. 3 is the supply network intelligent early-warning device schematic perspective view of the embodiment of the present invention one；
Fig. 4 is the supply network intelligent early-warning device planar structure schematic diagram of the embodiment of the present invention one；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the top view of Fig. 4；
Fig. 7 is the supply network intelligent early-warning device schematic perspective view of the embodiment of the present invention two；
Fig. 8 is the supply network intelligent early-warning device planar structure schematic diagram of the embodiment of the present invention two；
Fig. 9 is the left view of Fig. 8；
Figure 10 is the top view of Fig. 8；
Figure 11 is the supply network intelligent early-warning device schematic perspective view of the embodiment of the present invention three；
Figure 12 is the supply network intelligent early-warning device planar structure schematic diagram of the embodiment of the present invention three；
Figure 13 is the left view of Figure 12；
Figure 14 is the top view of Figure 12.
Specific embodiment
As shown, a kind of supply network intelligent early-warning device, including high pressure rack is fixedly mounted on by mounting structure
Box body 20 in connecting rod, cartridge upper surface are solar panel 1, and tray interior is equipped with main circuit board 2, solar battery
Plate 1 be connected to main circuit board 2 and for can main circuit board 2 power supply is provided, tray interior simultaneously install rechargeable lithium battery 13,
Spare High-property dry cell 12, rechargeable lithium battery 13, spare High-property dry cell 12 are connected to main circuit board, solar energy simultaneously
Solar panel 1 is that rechargeable lithium battery 13 connects, and is main power supply with rechargeable lithium battery 13 when normal use, can do electricity with height
Pond is backup power supply, it is ensured that alarming device continually and steadily works.
It is provided with the microwave induced unit 3 that can incude detecting mobile object signal on main circuit board 2, and can receive micro-
Wave sensing unit 3 incudes detectable signal and calculates the main control unit 4 of mobile object distance according to induction of signal detectable signal, and
The sound alarm unit 5 of alarm alert signal can be issued according to main control unit calculated result；Microwave induced unit 3 detects
When people, vehicle and animal etc. enter alarm distance, sound alarm prompt is carried out, holding safe distance is pointed out, avoids anticipating
Outer accident.
It is connected with text warning sign 9 below box body, main control unit 4 is connected to text warning sign 9 simultaneously and can be according to meter
Calculate result control 9 switch state of text warning sign and lighting time；Text is LED light bar on text warning sign 9, and LED light bar is dodged
Bright brightness is high, penetration power is strong, warning at night distance need to be up to 300 meters or more.
Specifically, text warning sign 9 is transparent acrylic, and being carved on transparent acrylic " has electricityIt is dangerous " it is alert
Show text, LED light bar is high brightness red LED lamp bar along warning text setting, LED light bar.
The light sensation inductor 8 that can incude detection ambient enviroment illumination is additionally provided on main control unit 4, main control unit 4 connects
It is connected to high-brightness LED lamp bar and LED light bar switch, flashing state can be controlled according to 8 detectable signal of light sensation inductor；It is using
It is shown when the brightness of environment is dimmed using red LED light bar blinking illumination, to reach eye-catching warning effect.
Be additionally provided on main circuit board 2 can with the local network unit 7 of local 6 communication connection of control system, and
It can be with the telecommunication network communication unit 11 of communication 14 communication connection of relay unit；
Main control unit 4 is additionally provided with the high frequency drive circuit 10 that can periodically generate high frequency sound wave, and high frequency sound wave is frequency sweep
Mode；Can active mode realize high frequency drive the close of mouse, bird, ox, sheep etc. animal, thus avoid power equipment by
It destroys or influences.
Microwave induced unit 3 includes that can distinguish the human body intrusion detection module for distinguishing vehicle and human body signal；Has people
Body intrusion detection function, it is close with human body to efficiently differentiate vehicle, effectively reduces or remits false alarm caused by various interference etc. and shows.
Main control unit 4 is 32 single-chip microcontrollers of built-in high-speed cruising, and system high-speed manages the fortune between modules unit
Market condition, comprehensive analysis and by everybody significant data remote to communicating relay unit.
Local network unit 7 be using spread spectrum Lora small wireless communication unit, covering communication range be 2~
4 kilometers.
The supply network intelligent early-warning device of the embodiment of the present invention one is provided with L-shaped installing plate 21, L shape at the top of box body 20
21 horizontal edge of mounting plate is fixedly connected on 20 top plate of box body, and 21 vertical edge both ends of L-shaped installing plate are connected with oblique connecting plate 22, oblique
Connecting plate 22 is fixedly connected with the bracket 23 that two on high pressure rack cross one another, and the oblique connecting plate 22 in both ends is the double-deck clamping plate
Structure, by the way that on two angle bar frames 23 to cross one another that the double-deck clamping plate is clamped on high pressure rack, installation connection is reliable, no
It can shake, wind resistance is good, can adapt to various bad weather circumstances, may be mounted at higher-height position, warns range
Greatly, visual range is remote.
The supply network intelligent early-warning device of the embodiment of the present invention two, 20 top plate of box body top are arranged by the position of two close end
There is connection sheet 31, connection sheet 31 is lifted on the horizontal bracket 33 of high pressure rack by inverted U-shaped sunpender 32, sunpender connection installation behaviour
Facilitate, may be mounted at the slightly higher position of height, warning range is larger, and visual range is farther out.
The supply network intelligent early-warning device of the embodiment of the present invention three, text warning sign 9 are connected to 20 left side of box body, box body
20 right sides are connected with the round anchor ear 42 that can be fixedly connected with the vertical support rod 41 of high pressure rack, pass through the text vertically installed
Intuitively display warns content to warning sign 9, can further increase warning effect in lower position, closer distance.
Supply network intelligent early-warning device of the invention, is mounted on high pressure rack, can built in solar panel connection
Charged lithium cells are as main power supply, and capacity battery is as backup power supply, it is ensured that alarming device continually and steadily works；Text is alert
Show that board " has electricity using high-brightness LED lamp barIt is dangerous " printed words, red LED light is used when use environment brightness is dimmed
Blinking illumination is shown, reaches eye-catching warning effect；When the mobile objects such as pedestrian, vehicle are close to smart electronics alarming device,
When microwave induced unit detects the mobile objects such as pedestrian, vehicle and enters alarm distance, sound alarm prompt is carried out, is pointed out
Safe distance is kept, the region that is strayed into that Keep Clear-High Voltage such as people, vehicle and animal is prevented, avoids accident；Pass through high-frequency drive simultaneously
Circuit issues high frequency sound wave and drives the close of mouse, bird, ox, sheep etc. animal, and power equipment is avoided to wreck or influence；
And it is close by the regional separating vehicles of human body intrusion detection module effect and human body, effectively reduce or remit false alarm caused by various interference etc.
Show；32 single-chip microcontrollers by local network unit, telecommunication network communication unit by everybody significant data remote to this
Ground control system or telecommunication relay unit, reaction speed are fast；Specifically have the beneficial effect that
1, it is suitable for 10kV distribution line；
2, Intelligent network-type alarming device is mounted in the marker for being dedicated as high pressure warning on high pressure rack and to platform
Area carries out prevention and control；
3. Intelligent network-type alarming device can detect object close to when, make a sound alarm, prevent tower crane, crane etc.
Altitude operation vehicle operation error leads to that high pressure accident occurs；
4. it is object or human body that Intelligent network-type alarming device, which can be distinguished effectively close to warning region, to make each
Seed type warning operation (flashing LED, sound alarm prompt, high frequency drive, teletransmission alarm data remind etc.)；LED light bar
Flash that brightness is high, penetration power is strong, warning at night distance need to be up to 300 meters or more；
5. Intelligent network-type alarming device has local autonomous network communication function, the Lora small wireless of spread spectrum is used
Communication, can be 2-4 kilometers of covering communication network；
6. Intelligent network-type alarming device has high frequency drive circuit, it is effective periodically to generate high frequency sound wave (frequency sweep mode)
Close various animals are driven, equipment is avoided to wreck；
7. Intelligent network-type alarming device complex network management monitoring platform can fill in monitoring field warning effectively in real time
The various working conditions and alert condition set, while the various data such as energy real-time monitoring device power supply, environment；
8, Intelligent network-type alarming device can high-low temperature resistant, anti-corrosion, antirust, waterproof and dustproof, performance it is good, the service life is long；
9, Intelligent network-type alarming device can use under the weather environment of the various complexity such as rain, snow and its performance does not occur
Change.
Intelligent network-type alarming device is mounted on high pressure rack, takes electricity and built-in rechargeable lithium battery by solar energy
Or the capacity battery of standby, working power is provided for equipment.What alarming device used " has electricityIt is dangerous " printed words, and using
It is shown when the brightness of environment is dimmed using red LED light bar blinking illumination, to reach eye-catching warning effect.In addition, when row
When the mobile objects such as people, vehicle are close to smart electronics alarming device, when the microwave induced unit of equipment is detected into alarm distance,
Sound alarm prompt is carried out, holding safe distance is pointed out, avoids that contingency occurs.
Intelligent network-type alarming device has high frequency and drives function, can active mode realize high frequency drive mouse, bird,
Ox, sheep etc. animal it is close, so that power equipment be avoided to wreck or influence.
The device has human body intrusion detection function simultaneously, and it is close with human body to efficiently differentiate vehicle, effectively reduces or remits
False alarm caused by various interference etc. is shown.
32 single-chip microcontrollers of high-speed cruising built in device, system high-speed manage the operating condition between modules unit,
Comprehensive analysis and by everybody significant data remote to communicating relay unit.
Specific technical solution:
1. Intelligent network-type alarming device is suitable for 10kV distribution line.
2. Intelligent network-type alarming device is mounted in the marker for being dedicated as high pressure warning on high pressure rack and to platform
Area carries out prevention and control.
3. Intelligent network-type alarming device can detect object close to when, make a sound alarm, prevent tower crane, crane etc.
Altitude operation vehicle operation error leads to that high pressure accident occurs.
4. it is object or human body that Intelligent network-type alarming device, which can be distinguished effectively close to warning region, to make each
Seed type warning operation (flashing LED, sound alarm prompt, high frequency drive, teletransmission alarm data remind etc.).
5. Intelligent network-type alarming device has local autonomous network communication function, the Lora small wireless of spread spectrum is used
Communication, can be 2-4 kilometers of covering communication network.
6. Intelligent network-type alarming device has high frequency drive circuit, it is effective periodically to generate high frequency sound wave (frequency sweep mode)
Close various animals are driven, equipment is avoided to wreck.
7. Intelligent network-type alarming device complex network management monitoring platform can fill in monitoring field warning effectively in real time
The various working conditions and alert condition set, while the various data such as energy real-time monitoring device power supply, environment.
Products characteristics:
1, Intelligent network-type alarming device takes electricity by solar energy, and built-in rechargeable lithium battery makes as main power supply
It is backup power supply with capacity battery, to guarantee the stability of Intelligent network-type alarming device work.
2, Intelligent network-type alarming device display portion by high-brightness LED lamp bar and is carved with and " has electricityIt is dangerous " printed words
Transparent acrylic composition.It can automatically control whether LED light bar flashes according to the brightness of use environment, LED light bar when brightness is dark
Flashing, on the contrary then LED light bar do not flash.LED light bar flashes that brightness is high, penetration power is strong, warning at night distance need to be up to 300 meters
More than.
3, microwave Sensory module built in Intelligent network-type alarming device, when have mobile object close to when make a sound alarm and mention
Show, find that passing crowd and vehicle in time and make corresponding precautionary measures, to reduce or remit the generation of power grid safety accident.
4, Intelligent network-type alarming device can high-low temperature resistant, anti-corrosion, antirust, waterproof and dustproof, performance it is good, the service life is long
5, Intelligent network-type alarming device can use under the weather environment of the various complexity such as rain, snow and its performance does not occur
Change.
Particular technique parameter:
Infield: 10kV high-tension line platform area；
The anti-external force for being mainly used for 10kV high-tension line platform area is destroyed, and field operation warning in platform area warns holdee.
Claims (10)
1. a kind of supply network intelligent early-warning device, it is characterised in that: including being fixedly mounted on high pressure rack by mounting structure
Box body in connecting rod, cartridge upper surface are solar panel, and tray interior is equipped with main circuit board, and solar panel connects
Be connected to main circuit board and for can main circuit board power supply is provided；Detecting mobile object signal can be incuded by being provided on main circuit board
Microwave induced unit, and microwave induced unit induction detectable signal can be received and calculated according to induction of signal detectable signal and moved
The main control unit of animal body distance, and the sound warning list of alarm alert signal can be issued according to main control unit calculated result
Member；It is connected with text warning sign below box body, main control unit is connected to text warning sign simultaneously and can be according to calculated result control
Text warning sign switch state processed and lighting time；Text is LED light bar on text warning sign, is additionally provided with energy on main control unit
The light sensation inductor of enough induction detection ambient enviroment illumination, main control unit are connected to high-brightness LED lamp bar and can be according to light sensations
Inductor detectable signal controls LED light bar switch, flashing state；Being additionally provided on main circuit board can be logical with local control system
The local network unit of connection is interrogated, and can be with the telecommunication network communication unit of communication relay unit communication connection.
2. supply network intelligent early-warning device according to claim 1, it is characterised in that: the tray interior is also equipped with can
Charged lithium cells, spare High-property dry cell, rechargeable lithium battery, spare High-property dry cell are connected to main circuit board simultaneously,
Solar panel is connect with rechargeable lithium battery.
3. supply network intelligent early-warning device according to claim 1, it is characterised in that: the text warning sign is transparent Asia
Gram force plate, being carved on transparent acrylic " has electricityIt is dangerous " warning text, LED light bar is along warning text setting, LED light
Item is high brightness red LED lamp bar.
4. supply network intelligent early-warning device according to claim 1, it is characterised in that: the main control unit is additionally provided with energy
Enough timings generate the high frequency drive circuit of high frequency sound wave, and high frequency sound wave is frequency sweep mode.
5. supply network intelligent early-warning device according to claim 1, it is characterised in that: the microwave induced unit includes energy
It is enough to distinguish the human body intrusion detection module for distinguishing vehicle and human body signal.
6. supply network intelligent early-warning device according to claim 1, it is characterised in that: the main control unit is 32 monolithics
Machine.
7. supply network intelligent early-warning device according to claim 1, it is characterised in that: the local network unit is
Using the Lora small wireless communication unit of spread spectrum, covering communication range is 2~4 kilometers.
8. supply network intelligent early-warning device according to claim 1, it is characterised in that: be provided with L shape at the top of the box body
Mounting plate, L-shaped installing plate horizontal edge are fixedly connected on box body top plate, and L-shaped installing plate vertical edge both ends are connected with oblique connecting plate, tiltedly
It is fixedly connected to connecting plate with two brackets to cross one another on high pressure rack.
9. supply network intelligent early-warning device according to claim 1, it is characterised in that: close to two above the box body top plate
The position at end is provided with connection sheet, and connection sheet is lifted on the horizontal bracket of high pressure rack by inverted U-shaped sunpender.
10. supply network intelligent early-warning device according to claim 1, it is characterised in that: the text warning sign is connected to
On the left of box body, the round anchor ear that can be fixedly connected with the vertical support rod of high pressure rack is connected on the right side of box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611137.9A CN108986397A (en) | 2018-06-14 | 2018-06-14 | Supply network intelligent early-warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611137.9A CN108986397A (en) | 2018-06-14 | 2018-06-14 | Supply network intelligent early-warning device |
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| CN108986397A true CN108986397A (en) | 2018-12-11 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110796815A (en) * | 2019-11-08 | 2020-02-14 | 国网江苏省电力有限公司常州供电分公司 | Warning device for preventing fishing along overhead power supply line from electric shock |
| CN111402544A (en) * | 2020-03-23 | 2020-07-10 | 朔黄铁路发展有限责任公司 | Safety warning device |
| CN112186876A (en) * | 2020-10-16 | 2021-01-05 | 深圳供电局有限公司 | Power management device and method for intelligent stake |
| CN115410327A (en) * | 2022-08-26 | 2022-11-29 | 广东电网有限责任公司东莞供电局 | Intelligent acousto-optic safety warning device and safety warning method thereof |
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Application publication date: 20181211 |