CN208076607U - Counting thunder remote detection device - Google Patents
Counting thunder remote detection device Download PDFInfo
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- CN208076607U CN208076607U CN201820386691.7U CN201820386691U CN208076607U CN 208076607 U CN208076607 U CN 208076607U CN 201820386691 U CN201820386691 U CN 201820386691U CN 208076607 U CN208076607 U CN 208076607U
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- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 20
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 19
- 239000010703 silicon Substances 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims abstract description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 108091000080 Phosphotransferase Proteins 0.000 claims description 4
- 102000020233 phosphotransferase Human genes 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 208000025274 Lightning injury Diseases 0.000 abstract description 13
- 230000006870 function Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of counting thunder remote detection device, including crust of the device and detection unit, detection unit includes solar-electricity source module, thunder-strike current sensing module, central processing module, data memory module, Wireless transceiver module, wireless receiving module, solar-electricity source module includes silicon photocell module and rechargeable lithium battery module, silicon photocell module is mounted on the outside of crust of the device by fixing bracket, rechargeable lithium battery module is mounted in crust of the device, cooling mechanism is arranged close to support bracket fastened end face in silicon photocell module, side of the cooling mechanism far from silicon photocell module is connected with fixing bracket.The remote information transmitting function that the utility model passes through increase number of lightning strokes, the line walking frequency of staff is reduced, working efficiency is improved, and preserves and handles convenient for data, it is final realize in real time, accurately lightning stroke warning, ensure quickly, expeditiously maintenance and maintained equipment.
Description
Technical field
The utility model belongs to electrical equipment technical field, especially a kind of counting thunder remote detection device.
Background technology
Overhead transmission line is located in wilderness, and natural and geographical conditions are sufficiently complex, and transmission line of electricity and shaft tower are subject to thunder
It hits, so as to cause the power outage of large area, heavy losses is brought to national economy and people's lives.Rational lightning protection system
System design is to realize a kind of important channel of lightning protection mitigation, and the number of lightning strokes that lightning protection system connects sudden strain of a muscle is then to evaluate the system
One important indicator of thunder and lightning defence capability, thunder-and-lightning counter measurement result not only can intuitively react lightning protection system pair
Direct lightning strike connects sudden strain of a muscle ability, while to determine Lightning Disaster type, dividing building lightning protection grade for foundation.
Application number：201410671041.3 patent document disclose a kind of lightning stroke detecting device, including：Current Mutual Inductance
Device, the differential current of the transmission pressure for acquisition testing point both ends；Processor is collected for monitoring the current transformer
Differential current, when the differential current value be more than preset threshold value when, judge lightning stroke incident；Indicator, for working as institute
When stating processor and judging that the lightning stroke incident occurs, the test point that the lightning stroke incident occurs sends out indication signal, the structure
Deficiency is：It is installed along with arrester on overhead line structures, needs that track walker periodically checks and recording counter is marked
The number of lightning strokes shown consumes a large amount of manpower and materials, is inconvenient.
Utility model content
In view of this, the purpose of this utility model is in view of the deficiencies of the prior art, a kind of counting thunder is provided and is remotely examined
Device is surveyed, by increasing the remote information transmitting function of number of lightning strokes, the line walking frequency of staff is reduced, improves work effect
Rate, and preserve and handle convenient for data, it is final realize in real time, accurately lightning stroke warning, ensure quickly, expeditiously maintenance with
Maintained equipment.
In order to achieve the above objectives, the utility model uses following technical scheme：
Counting thunder remote detection device, including crust of the device and detection unit, the detection unit include solar-electricity
Source module, thunder-strike current sensing module, central processing module, data memory module, Wireless transceiver module, wireless receiving module,
The solar-electricity source module includes silicon photocell module and rechargeable lithium battery module, and the silicon photocell module passes through fixation
Holder is mounted on the outside of crust of the device, and the rechargeable lithium battery module is mounted in crust of the device, the silicon photocell mould
Cooling mechanism, side and fixing bracket of the cooling mechanism far from silicon photocell module is arranged close to support bracket fastened end face in block
It connects.
Further, the cooling mechanism includes integrally formed heat sink and cooling fin, and the heat sink is far from heat dissipation
The end face of piece is fixedly connected with silicon photocell module.
Further, Air Filter is arranged in the upper and lower ends of the cooling fin, and the Air Filter is arranged for evagination.
Further, setting signal conditioning module between the thunder-strike current sensing module and central processing module.
Further, the Signal-regulated kinase includes the amplification circuit module being sequentially connected electrically and A/D conversion circuit moulds
Block.
The utility model has the beneficial effects that：
1. the utility model is in use, when equipment is by being struck by lightning, thunder-strike current sensing module gets signal
It is struck by lightning to record, central processing module to signal analyze and store by data memory module, then by line walking people
Member by the wireless receiving module mating with Wireless transceiver module to scene carry out wireless receiving, Wireless transceiver module with wirelessly connect
Zigbee WIFI wireless communication protocols may be used between receipts module to carry out data transmission, may be implemented in intermountain highway
Pass through receiving host in tool car（Notebook or PDA）Copy and accept data.For record the amplitude of lightning stroke, number and generation when
Between.
2. the utility model integrated use non-contact sensing technology, solar energy power taking technology, wireless communication technique, high speed
The technologies such as information processing.The present apparatus can be used to record the amplitude of lightning stroke, number and the time of generation, and there is remote-wireless to pass
Defeated, non-maintaining, the features such as nothing needs to change battery, data management facilitates, is, it can be achieved that the remote information that power transmission line lightning shielding counts passes
It send and monitors, avoid and step on tower and check mechanical lightning stroke counter, reduce the line walking frequency of staff, greatly improve fortune
Tie up overhaul efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the functional block diagram of the data flow of detection unit in embodiment one；
Fig. 3 is the data between Signal-regulated kinase and thunder-strike current sensing module, central processing module in embodiment two
The functional block diagram of flow direction.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment one
As depicted in figs. 1 and 2, the use of the new type includes crust of the device 1 and detection unit, and detection unit includes solar-electricity
Source module, thunder-strike current sensing module 2, central processing module 3, data memory module 4, Wireless transceiver module 5, wireless receiving mould
Block 6, solar-electricity source module include silicon photocell module 7 and rechargeable lithium battery module 8, and silicon photocell module 7 is located at device
The outside of shell 1, fixing bracket 9 are made of ceramic material, rechargeable lithium battery module 8, thunder-strike current sensing module 2, in
Centre processing module 3, data memory module 4, Wireless transceiver module 5, wireless receiving module 6 are installed in crust of the device 1, silicon light
Cooling mechanism is arranged close to the end face of fixing bracket 9 in battery module 7, and cooling mechanism includes integrally formed heat sink 10 and multiple
Cooling fin 11, end face of the heat sink 10 far from cooling fin 11 are fixedly connected with 7 contact of silicon photocell module, and cooling fin 11 is separate
The side of silicon photocell module is connected with fixing bracket 9, and cooling fin 11 is vertically arranged and in the upper of multiple cooling fins 11
Air Filter 12 is arranged in lower both ends, and Air Filter 12 is arranged for evagination.
The major parameter characteristic of the utility model is as follows：
(1) thunder-strike current monitoring range：Thunder-strike current ± 5KA ~ ± 100kA；Power current 200A ~ 2000A
(2) measurement error：10%
(3) averaged static operating current<5mA
(4) field strength permissible value>70kV/m
(5) -20 DEG C~+60 DEG C of operating temperature
(6) working environment humidity 100%（Can rainwater directly wash away）
(7) kPa of atmospheric pressure 70kPa ~ 106
(8) machine life>5 years
(9) without 720 hours sun working times（It is rechargeable battery powered）.
Embodiment two
The present embodiment and the structure of embodiment one are essentially identical, unlike：Thunder-strike current sensing module and central processing
Setting signal conditioning module between module, Signal-regulated kinase include the amplification circuit module 13 being sequentially connected electrically and A/D conversions
Circuit module 14.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme should all cover in the right of the utility model.
Claims (5)
1. counting thunder remote detection device, it is characterised in that：Including crust of the device and detection unit, the detection unit includes
Solar-electricity source module, central processing module, data memory module, Wireless transceiver module, wirelessly connects thunder-strike current sensing module
Module is received, the solar-electricity source module includes silicon photocell module and rechargeable lithium battery module, the silicon photocell module
The outside of crust of the device is mounted on by fixing bracket, the rechargeable lithium battery module is mounted in crust of the device, the silicon
Photovoltaic module close to support bracket fastened end face be arranged cooling mechanism, side of the cooling mechanism far from silicon photocell module with
Fixing bracket connects.
2. counting thunder remote detection device according to claim 1, it is characterised in that：The cooling mechanism includes one
Molding heat sink and cooling fin, end face of the heat sink far from cooling fin are fixedly connected with silicon photocell module.
3. counting thunder remote detection device according to claim 2, it is characterised in that：The upper and lower ends of the cooling fin
Air Filter is set, and the Air Filter is arranged for evagination.
4. counting thunder remote detection device according to claim 1, it is characterised in that：The thunder-strike current sensing module
The setting signal conditioning module between central processing module.
5. counting thunder remote detection device according to claim 4, it is characterised in that：The Signal-regulated kinase includes
The amplification circuit module and A/D conversion circuit modules being sequentially connected electrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386691.7U CN208076607U (en) | 2018-03-21 | 2018-03-21 | Counting thunder remote detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386691.7U CN208076607U (en) | 2018-03-21 | 2018-03-21 | Counting thunder remote detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076607U true CN208076607U (en) | 2018-11-09 |
Family
ID=64046603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820386691.7U Active CN208076607U (en) | 2018-03-21 | 2018-03-21 | Counting thunder remote detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557360A (en) * | 2018-11-23 | 2019-04-02 | 国网湖南省电力有限公司 | A kind of 10KV distribution line lightning counting device |
| CN109782052A (en) * | 2019-03-18 | 2019-05-21 | 海南蓝线实业有限公司 | A kind of lightning counting device |
-
2018
- 2018-03-21 CN CN201820386691.7U patent/CN208076607U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557360A (en) * | 2018-11-23 | 2019-04-02 | 国网湖南省电力有限公司 | A kind of 10KV distribution line lightning counting device |
| CN109782052A (en) * | 2019-03-18 | 2019-05-21 | 海南蓝线实业有限公司 | A kind of lightning counting device |
| CN109782052B (en) * | 2019-03-18 | 2020-01-07 | 海南蓝线实业有限公司 | Lightning stroke counting device |
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