CN106353601A - Lightning rod resistance detecting system - Google Patents
Lightning rod resistance detecting system Download PDFInfo
- Publication number
- CN106353601A CN106353601A CN201610785491.4A CN201610785491A CN106353601A CN 106353601 A CN106353601 A CN 106353601A CN 201610785491 A CN201610785491 A CN 201610785491A CN 106353601 A CN106353601 A CN 106353601A
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- needle body
- resistance
- lightning
- circular orbit
- discharging rod
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- 230000002159 abnormal effect Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 40
- 238000005259 measurement Methods 0.000 claims description 26
- 230000005611 electricity Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 235000008429 bread Nutrition 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000000031 electric organ Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention provides a lightning rod resistance detecting system. In the detecting system, each lightning rod body is equipped with a resistance measurer and a wire, the resistance measurer can measure the resistance of the rod body in real time and send the resistance to an industrial personal computer in real time, and the industrial personal computer performs corresponding processing and sends an alarm message to prompt a worker for maintenance when judging that the resistance value is abnormal. The lightning rod resistance detecting system has the advantages of simplicity and practicability and has wide application prospect.
Description
Technical field
The present invention relates to a kind of discharging rod resistance detecting circuit, belong to discharging rod field.
Background technology
In reality, in order to protect the safety in building, the top in usual Dou Hui building is provided with discharging rod, but the time
After having grown, exposed aerial part is possible to damage, and also can increase the resistance value of discharging rod, and the resistance value of discharging rod
Playing its effect for discharging rod has vital meaning, in the existing stage, is all generally manually to detect to take shelter from the thunder
The resistance value of pin.And typically all each carries out detecting once for about 3 to 5 years, there is detection not in time.Therefore, it is badly in need of
A kind of system that can measure discharging rod resistance in real time.
Content of the invention
For solving above-mentioned technical problem, the invention provides a kind of discharging rod resistance detecting circuit, in this detecting system,
In the needle body of each lightning-arrest needle body, resistance measurement device and wire can be installed, this resistance measurement device can measure this needle body in real time
Resistance, and industrial computer can be sent in real time, industrial computer can be processed accordingly, when judging that resistance value is abnormal, sends
Warning message so point out staff overhauled.This discharging rod resistance detecting circuit has the advantages that simple, practical, has
It is widely applied prospect.
The safety lightning rod system that this is used for city building has the advantages that simple, practical, is with a wide range of applications.
In order to achieve the above object, technical scheme is as follows:
The invention provides a kind of discharging rod resistance detecting circuit, including lightning-arrest needle body and industrial computer, wherein:
Described lightning-arrest needle body is exposed aerial part in discharging rod；
The needle body of described lightning-arrest needle body be internally provided with resistance measurement device, described resistance measurement device is enclosed with by outside
The wire of ambroin is connected to needle body top and the ground of lightning-arrest needle body；
In the outside of the needle body of described lightning-arrest needle body, solar cell array and accumulator, described solar cell array are installed
It is connected to resistance measurement device and provide electric energy for resistance measurement device；
Described resistance measurement device is connected to industrial computer, and described resistance measurement device understands each default time by the electricity measuring
Resistance is sent to industrial computer, and industrial computer can store and analyze received resistance value, when judging that resistance value is abnormal, sends
Warning message.
Preferably, described solar cell array is connected with transfer, thus the solar cell array being can with too
Sunlight keeps suitable angle.
Preferably, being provided with switch on described wire, described switch is electrically connected to industrial computer, in the control of industrial computer
Under, described switch can voluntarily disconnect or connect.
Preferably, described industrial computer is connected to the Internet, and meteorological data can be obtained in real time from weather bureau's server,
When region residing for when lightning-arrest needle body will occur thunder and lightning, controlling switch voluntarily disconnects.
Preferably, described discharging rod is arranged on circular orbit and can move along described circular orbit, described circular rails
Road is made of metal, and can be conductive between circular orbit and described lightning-arrest needle body, and circular orbit is obliquely installed and is connected by wire
It is connected to ground；Described circular orbit is to be made up of the two parts being hinged, and a part is fixed on roof of storied building, and another part can
Freely activity, the centre position of the part that described circular orbit can be freely movable is connected with driving means, described driving means energy
Enough drive described circular orbit to rise or decline.
Beneficial effects of the present invention:
(1) a kind of discharging rod resistance detecting circuit that the present invention provides, in this detecting system, can be in each lightning-arrest needle body
Needle body resistance measurement device and wire are installed, this resistance measurement device can measure the resistance of this needle body in real time, and can in real time
It is sent to industrial computer, industrial computer can be processed accordingly, when judging that resistance value is abnormal, alert and then prompting
Staff is overhauled；
(2) a kind of discharging rod resistance detecting circuit that the present invention provides, is provided with solar cell array, this solar electrical energy generation
Device can automatically adjust the angle with sunlight such that it is able to provide sufficient electric energy；
(3) in this discharging rod resistance detecting circuit, in thunder and lightning weather, can be with the pin of off resistance measuring device and discharging rod
The point of body connects, such that it is able to more preferable protective resistance measuring device.
Brief description
A kind of Organization Chart of discharging rod resistance detecting circuit that Fig. 1 is provided by the embodiment of the present invention；
The system construction drawing of the discharging rod being arranged on circular orbit that Fig. 2 is provided by the embodiment of the present invention；
Wherein: 1. needle body of taking shelter from the thunder, 11. resistance measurement devices, 12. solar cell arrays, 13. switches, 2. industrial computer, 3. annular
Track,；
Specific embodiment
With reference to specific embodiment, the present invention is further detailed explanation.
The invention provides a kind of discharging rod resistance detecting circuit, including lightning-arrest needle body 1 and industrial computer 2, wherein:
Described lightning-arrest needle body 1 is exposed aerial part in discharging rod；
In general discharging rod, some can be in the body of wall of building, and exposed aerial part then can suffer from
To the erosion of rainwater, so that the resistance of this exposed aerial part increases, and then it is due to allow discharging rod lose it
Function.
The needle body of described lightning-arrest needle body 1 be internally provided with resistance measurement device 11, described resistance measurement device 11 pass through outside
The wire being enclosed with ambroin is connected to needle body top and the ground of lightning-arrest needle body 1；
Resistance measurement device is arranged on the inside of discharging rod needle body, thus will not be corroded by rainwater, thus improving
The service life of whole discharging rod resistance detecting circuit, and it is arranged on the inside of needle body it is also possible to avoid thunder and lightning.
Because the needle body of lightning-arrest needle body is usually it is therefore desirable to the appearance in wire is provided with using metal material making
Ambroin, thus avoid the formation of short circuit.
In the outside of the needle body of described lightning-arrest needle body 1, solar cell array 12 and accumulator are installed, described solar energy is sent out
Electrical equipment 12 is connected to resistance measurement device 11 and provides electric energy for resistance measurement device 11；
Electric energy is provided using solar cell array, the cost of manual maintenance both with energy saving, can be decreased again.
Described resistance measurement device 11 is connected to industrial computer 2, and described resistance measurement device 11 is understood each default time and will be measured
To resistance value be sent to industrial computer 2, industrial computer 2 can store and analyze received resistance value, when judging that resistance value is different
Chang Shi, alert.
The invention provides a kind of discharging rod resistance detecting circuit, in this detecting system, can be in each lightning-arrest needle body
Needle body is provided with resistance measurement device and wire, and this resistance measurement device can measure the resistance of this needle body in real time, and can send out in real time
Give industrial computer, industrial computer can be processed accordingly, (a default resistance value, the electricity recording when judging that resistance value is abnormal
Resistance more than this resistance when, be considered as exception), alert so that point out staff overhauled.This discharging rod resistance
Detecting system has the advantages that simple, practical, is with a wide range of applications.
Preferably, described solar cell array 12 is connected with transfer, thus the solar cell array 12 being can be with
Sunlight keeps suitable angle.
In this way, it is possible to make sky sun can provide sufficient electric energy by electric organ.
Preferably, described wire is provided with switch 13, described switch is electrically connected to industrial computer 2, in the control of industrial computer 2
Under, described switch 13 can voluntarily disconnect or connect.
So in thunder and lightning weather, it is capable of the safety of protective resistance measuring device to greatest extent.
Preferably, described industrial computer 2 is connected to the Internet, and can obtain meteorological data in real time from weather bureau's server,
When region residing for when lightning-arrest needle body 1 will occur thunder and lightning, controlling switch 13 voluntarily disconnects.Short-range forecast shows no thunder and lightning
When, controlling switch 13 recloses.
When disconnection controlling switch 13 can prevent discharging rod to be struck by lightning, electric energy is excessive to damage industrial computer 2, so, both can subtract
Few artificial intervention, also improves the accuracy disconnecting.Very convenient and practical.
Preferably, described discharging rod is arranged on circular orbit 3 and can move along described circular orbit, described circular orbit
3 are made of metal, and can be conductive between circular orbit 3 and described lightning-arrest needle body 1, and circular orbit 3 is obliquely installed and passes through wire
It is connected to ground；Described circular orbit 3 is to be made up of the two parts being hinged, and a part is fixed on roof of storied building, another portion
Point can freely activity (preferably higher partly fixes, relatively low part can freely activity), described circular orbit 3 can freely be lived
The centre position of dynamic part is connected with driving means, described driving means described circular orbit 3 can be driven to rise or under
Fall.After rise, described circular orbit 3 can be located at the top being arranged on the antenna in the middle of circular orbit 3, circular orbit 3 after rise
Highly it is higher than antenna.Circular orbit 3 " covers " antenna being located in the middle of circular orbit 3 as arch bridge, circular orbit 3 itself
It is that metal material is made and is grounded, it is therefore possible to prevent antenna is struck by lightning and damages.After thunder and lightning terminates, then filled by driving
Put control circular orbit 3 to put down, prevent circular orbit 3 impact communication.In addition, discharging rod is along the circular orbit 3 being obliquely installed
Movement, can adjust discharging rod oneself height, to tackle different grades of thunder and lightning weather, meanwhile, if discharging rod is located at can oneself
By movable part, circular orbit 3 rises the height that also can further improve discharging rod.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.Right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And the obvious change thus extended out or
Change among still in the protection domain of the invention.
Claims (5)
1. a kind of discharging rod resistance detecting circuit, including lightning-arrest needle body (1) and industrial computer (2) it is characterised in that:
Described lightning-arrest needle body (1) is exposed aerial part in discharging rod；
The needle body of described lightning-arrest needle body (1) be internally provided with resistance measurement device (11), described resistance measurement device (11) is passed through outer
The wire that bread is wrapped with ambroin is connected to needle body top and the ground of lightning-arrest needle body (1)；
In the outside of the needle body of described lightning-arrest needle body (1), solar cell array (12) and accumulator are installed, described solar energy is sent out
Electrical equipment (12) is connected to resistance measurement device (11) and provides electric energy for resistance measurement device (11)；
Described resistance measurement device (11) is connected to industrial computer (2), and described resistance measurement device (11) is understood each default time and will be surveyed
The resistance value measured is sent to industrial computer (2), and industrial computer (2) can store and analyze received resistance value, when judging electricity
When resistance is abnormal, alert.
2. discharging rod resistance detecting circuit according to claim 1 it is characterised in that:
Described solar cell array (12) is connected with transfer, thus the solar cell array (12) being can be protected with sunlight
Hold suitable angle.
3. discharging rod resistance detecting circuit according to claim 1 it is characterised in that:
Switch (13) is provided with described wire, described switch is electrically connected to industrial computer (2), under the control of industrial computer (2), institute
State switch (13) can voluntarily disconnect or connect.
4. discharging rod resistance detecting circuit according to claim 3 it is characterised in that:
Described industrial computer (2) is connected to the Internet, and can obtain meteorological data in real time from weather bureau's server, when lightning-arrest needle body
(1), when the region residing for will occur thunder and lightning, controlling switch (13) voluntarily disconnects.
5. the discharging rod resistance detecting circuit according to any one of claim 1-4 it is characterised in that:
Described discharging rod be arranged on circular orbit (3) upper and can along described circular orbit (3) movement, described circular orbit (3) by
Metal is made, and can be conductive between circular orbit (3) and described lightning-arrest needle body (1), and circular orbit (3) is obliquely installed and passes through to lead
Line is connected to ground；Described circular orbit (3) is to be made up of the two parts being hinged, and a part is fixed on roof of storied building, separately
A part can be freely movable, and the centre position of the part that described circular orbit (3) can be freely movable is connected with driving means, described
Driving means can drive described circular orbit (3) to rise or decline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610785491.4A CN106353601B (en) | 2016-08-31 | 2016-08-31 | A kind of lightning rod resistance detecting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610785491.4A CN106353601B (en) | 2016-08-31 | 2016-08-31 | A kind of lightning rod resistance detecting circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106353601A true CN106353601A (en) | 2017-01-25 |
| CN106353601B CN106353601B (en) | 2018-11-16 |
Family
ID=57857424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610785491.4A Active CN106353601B (en) | 2016-08-31 | 2016-08-31 | A kind of lightning rod resistance detecting circuit |
Country Status (1)
| Country | Link |
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| CN (1) | CN106353601B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180168A (en) * | 2020-09-25 | 2021-01-05 | 上海市避雷装置检测站工程部 | Lightning receiving state detection system based on round steel lightning receiving rod |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2932770Y (en) * | 2006-07-22 | 2007-08-08 | 牟玉林 | Mobile lightning rod |
| CN203300952U (en) * | 2013-06-26 | 2013-11-20 | 国家无线电监测中心成都监测站 | Direction finding antenna field lightning protection system of short wave fixed station |
| CN104716572A (en) * | 2013-12-17 | 2015-06-17 | 陕西恒发电子科技有限公司 | Lightning rod capable of providing ground resistance value |
| CN204497570U (en) * | 2015-04-23 | 2015-07-22 | 国家电网公司 | A kind of lightning rod with measuring ability |
| CN204495937U (en) * | 2015-04-09 | 2015-07-22 | 成都润宇科技发展有限公司 | The monitoring system of lightning protection device |
-
2016
- 2016-08-31 CN CN201610785491.4A patent/CN106353601B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2932770Y (en) * | 2006-07-22 | 2007-08-08 | 牟玉林 | Mobile lightning rod |
| CN203300952U (en) * | 2013-06-26 | 2013-11-20 | 国家无线电监测中心成都监测站 | Direction finding antenna field lightning protection system of short wave fixed station |
| CN104716572A (en) * | 2013-12-17 | 2015-06-17 | 陕西恒发电子科技有限公司 | Lightning rod capable of providing ground resistance value |
| CN204495937U (en) * | 2015-04-09 | 2015-07-22 | 成都润宇科技发展有限公司 | The monitoring system of lightning protection device |
| CN204497570U (en) * | 2015-04-23 | 2015-07-22 | 国家电网公司 | A kind of lightning rod with measuring ability |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180168A (en) * | 2020-09-25 | 2021-01-05 | 上海市避雷装置检测站工程部 | Lightning receiving state detection system based on round steel lightning receiving rod |
| CN112180168B (en) * | 2020-09-25 | 2023-12-12 | 上海市避雷装置检测站工程部 | Receiving state detecting system based on round steel receiving rod |
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| Publication number | Publication date |
|---|---|
| CN106353601B (en) | 2018-11-16 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191128 Address after: 314205 south building, No.158, flywheels Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: PINGHU DYNAMIC ELECTRONICS CO.,LTD. Address before: 322206 Zhejiang city of Jinhua province Pujiang County town of Xiapu Road No. 66 morning rubber industry Patentee before: Weng Shuhao |
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Effective date of registration: 20210924 Address after: 223800 Tanggou Town Industrial Park, Shuyang County, Suqian City, Jiangsu Province Patentee after: Jiangsu Hongfei Cable Technology Co.,Ltd. Address before: South Building, No.158, Feilun Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province, 314205 Patentee before: PINGHU DYNAMIC ELECTRONICS Co.,Ltd. |
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Effective date of registration: 20231103 Address after: Room 502, Building 9, No. 888 Laodong East Road, Yuhua District, Changsha City, Hunan Province, 410000 Patentee after: Zheng Zhiyong Address before: 223800 Tanggou Town Industrial Park, Shuyang County, Suqian City, Jiangsu Province Patentee before: Jiangsu Hongfei Cable Technology Co.,Ltd. |
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