CN205941725U - Fall -off lightning arrester's automatic alarm system - Google Patents
Fall -off lightning arrester's automatic alarm system Download PDFInfo
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- CN205941725U CN205941725U CN201620736254.4U CN201620736254U CN205941725U CN 205941725 U CN205941725 U CN 205941725U CN 201620736254 U CN201620736254 U CN 201620736254U CN 205941725 U CN205941725 U CN 205941725U
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- lightning
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- drop
- lightning arrester
- fault message
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Abstract
The utility model provides a pair of fall -off lightning arrester's automatic alarm system, include: the setting is in last lightning arrester, fault detection device, trouble information automatic alarm terminal and the remote control console of power line, the fault detection device is used for detecting lightning arrester's trouble information, and will trouble information transfer gives trouble information automatic alarm terminal, the storage of trouble information automatic alarm terminal trouble information, and will trouble information through wireless network send for remote control console, remote control console is according to receiving trouble information is reported an emergency and asked for help or increased vigilance. The utility model provides an automatic alarm's intelligent lightning protection system, real -time supervision lightning arrester's operating condition when damaging, in time sends out the police dispatch newspaper, avoids the lightning stroke accident that lightning arrester became invalid and lead to.
Description
Technical field
The utility model is related to lightning arrester, particularly to a kind of intelligent lightning protection system being arranged on power circuit, can
Real-time monitoring surge arrester failure, and auto-alarming.
Background technology
Atmosphere produces negative thundercloud during flowing, with the accumulation of negative electrical charge in negative thundercloud, its electric-field intensity by
Cumulative plus, when reaching to a certain degree, that is, start downwards ladder-type jump electric discharge, referred to as descending leader electric discharge.When under this
When row guide moves closer to ground object and reaches certain distance, ground object produces point discharge under forceful electric power field action, and
Form upward leader, and develop towards descending leader direction, both define lightning channel after joining, and are the formation of thunder therewith
Electricity.It is generally believed that when thunder and lightning descending leader develops downwards from thundercloud, its ladder-type jump is only affected by ambient atmosphere,
The target that neither one determines.Only when completing the jump of last ladder-type, it just must select one and be hit object.Cause
This, can install arrester on protected object, so that upward leader and descending leader is joined, to avoid being struck by lightning.
Arrester is exactly the metal object being specifically used to accept thunder and lightning.The metallic rod connecing sudden strain of a muscle is referred to as lightning rod, connects the gold of sudden strain of a muscle
Belong to line and be referred to as lightning conducter, connect the metal tape of sudden strain of a muscle, wire netting is referred to as lighting proof strip, lightning conduction.Lightning rod exceeds protected object, and and big
Be joined directly together, when lightning leader is close, its electric-field intensity and thundercloud between is maximum, thus can inhale the passage of thundercloud discharge
Guide to lightning rod itself, and lightning current is safely released in the earth through downlead and earthing or grounding means, make protected object body
From direct stroke.
Because outdoor transmission line of electricity generally sets up in high-altitude, easily become thunder and lightning is hit object, thus overhead defeated
Generally equipped with many set lightning arresters in electric line.But, after lightning arrester damages, lightning-arrest effect can be lost, such as can not be timely
Find the lightning arrester of fault, so that circuit is struck by lightning, cause large-area power-cuts.
Utility model content
For defect of the prior art, the utility model provides a kind of intelligent lightning protection system of auto-alarming, supervises in real time
Survey the working condition of lightning arrester, when damaging, send alarm in time, it is to avoid the lightning strike accident that lightning arrester inefficacy leads to.
A kind of automatic warning system of drop-type arrester that the utility model provides, including：It is arranged on described power line
Lightning arrester on road, failure detector, fault message auto-alarming terminal and remote console, described failure detector
For detecting the fault message of described lightning arrester, and described fault message is sent to described fault message auto-alarming eventually
End, fault message described in described fault message auto-alarming terminal storage, and described fault message is sent by wireless network
To described remote console, described remote console is alerted according to the described fault message receiving；
Described lightning arrester includes：Column, crane and the drop-type arrester being arranged on described crane, described liter
Fall frame can slide up and down and is arranged on described column, and described drop-type arrester includes automatic turning when support and fault and falls
Lightning arrester body；
Described failure detector includes：For obtaining the camera head of described lightning arrester photo；
Described fault message auto-alarming terminal includes：Breakdown judge unit, fault message memory cell and fault message
Transmitting element, described breakdown judge unit is connected with described camera head, receives the described lightning-arrest dress that described camera head sends
The photo put, be concurrently out of order information, and fault information generation unit is electrically connected with breakdown judge unit, obtains fault message, and
Send described fault message and fault location information；
Described remote console receives described fault message and fault location information, is alerted.
A kind of automatic warning system of drop-type arrester that the utility model provides, obtains institute in real time using camera head
State the photo of lightning arrester, and contrasted with the failure criterion figure prestoring, if the phase of photo and the failure criterion figure obtaining
Reach given threshold like degree, then judge described lightning arrester malfunction and failure, and by fault message auto-alarming terminal by fault
Information and fault location information are sent to remote console, carry out fault warning.By the system, positioned at the behaviour of remote console
Make personnel and can obtain fault message and abort situation in the very first time, arrange maintenance personal quickly to be keeped in repair, it is to avoid due to keeping away
The power system that thunder failure of apparatus leads to damages, and causes heavy losses.
Further, described lightning arrester is multiple, and each described lightning arrester is correspondingly arranged on a fault detect dress
Put.
Further, described lightning arrester is multiple, and described failure detector also includes turntable, and described camera head sets
Put on described turntable, and rotate with described turntable, one by one fault detect is carried out to multiple described lightning arresters.
Further, described turntable includes underframe, horizontally rotates the driving electricity horizontally rotating portion's action described in portion and driving
Machine, described horizontally rotate portion and pass through the rotating shaft that is vertically arranged be connected with described underframe.
Further, described turntable also includes a vertical rotation section, described vertical rotation section be arranged on described in horizontally rotate
In portion, and described camera head is arranged on described vertical rotation section.
Further, described fault message auto-alarming terminal is additionally provided with positioner.
Further, described fault message auto-alarming terminal includes housing and pcb board, the first face peace of described pcb board
Equipped with electronic component, the top in the second face is provided with cooling device.
Brief description
In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right
In specific embodiment or description of the prior art, the accompanying drawing of required use is briefly described.In all of the figs, similar
Element or partly typically identified by similar reference.In accompanying drawing, each element or part might not be according to actual ratios
Draw.
A kind of structural representation of the automatic warning system of drop-type arrester that Fig. 1 provides for the utility model one embodiment
Figure.
Specific embodiment
Below in conjunction with accompanying drawing, the embodiment of technical solutions of the utility model is described in detail.Following examples are only
For the technical solution of the utility model is clearly described, therefore it is only used as example, and this practicality can not be limited with this
New protection domain.
It should be noted that unless otherwise stated, technical term used in this application or scientific terminology should be this reality
The ordinary meaning being understood with new one of ordinary skill in the art.
Drop-type arrester increased disconnector, when abnormal breaking down in arrester, using power frequency short circuit current
Allow disconnector action, so that disconnector earth terminal is automatically disengaged, unit of an arrester turns over, Accident prevention progress out of service expands,
And member easy to maintain finds to be safeguarded and change in time.It turns over principle and is similar to fuse, and fuse failure causes fusion tube to turn over,
There is quick action, action current scope is wide, be resistant to rated current impact and the advantage of operating duty again.Inventor finds
During drop-type arrester fault, arrester is turned over backward image and is clearly distinguished from the presence of normal arrester image.It is right to pass through
Carry out judging whether fault than standard photographs.
A kind of automatic warning system of the drop-type arrester providing with reference to Fig. 1, the utility model one embodiment, including：
Lightning arrester 100 on described power circuit, failure detector 200, fault message auto-alarming terminal 300 and long-range are set
Console 400, described failure detector 200 is used for detecting the fault message of described lightning arrester 100, and described fault is believed
Breath sends described fault message auto-alarming terminal 300 to, and described fault message auto-alarming terminal 300 stores described fault letter
Breath, and described fault message is sent to described remote console 400, described remote console 400 basis by wireless network
The described fault message receiving is alerted；
Described lightning arrester 100 includes：Column 101, crane 102 and the drop type being arranged on described crane are taken shelter from the thunder
Device 103, described crane 102 is arranged on column, and can slide up and down along column 101, and described drop-type arrester 103 includes
The lightning arrester body that when support and fault, automatic turning falls.Because the lightning arrester of the application is arranged on power circuit, position
Put higher, maintenance is inconvenient.The application is provided with lifter, when described lightning arrester damages and needs to overhaul replacing, by rising
Lightning arrester is dropped to the personal safety of ground, convenient construction, and effective guarantee maintainer by fall device.
Described failure detector 200 includes：For obtaining the camera head of described lightning arrester photo；
Described fault message auto-alarming terminal 300 includes：Breakdown judge unit, fault message memory cell and fault letter
Breath transmitting element, described breakdown judge unit is connected with described camera head, obtains the photo of described lightning arrester in real time, and with
The failure criterion figure prestoring is contrasted, if the photo obtaining reaches given threshold with the similarity of failure criterion figure, sentences
Disconnected described lightning arrester fault, and by fault information generation unit, described fault message and fault location information are sent to
Remote console, stores described fault message in described fault message memory cell simultaneously；
Described remote console 400 receives described fault message and fault location information, is alerted.
Wherein, described lightning arrester 100 is multiple, and described failure detector 200 may also include turntable, described shooting dress
Put and be arranged on described turntable, and rotate with described turntable, one by one fault detect is carried out to multiple lightning arresters 100.Should manage
Solution, each described lightning arrester 100 also can be correspondingly arranged on a failure detector 200 respectively.
A kind of automatic warning system of drop-type arrester that the utility model provides, obtains institute in real time using camera head
State the photo of lightning arrester, and contrasted with the failure criterion figure prestoring, if the phase of photo and the failure criterion figure obtaining
Like degree reach given threshold, then judge described lightning arrester malfunction and failure, and by fault message auto-alarming terminal 300 by therefore
Barrier information and fault location information are sent to remote console 400, carry out fault warning.By the system, positioned at remotely control
The operating personnel of platform 400 can obtain fault message and abort situation in the very first time, arrange maintenance personal quickly to be keeped in repair, keep away
Exempt to damage due to the power system that lightning arrester 100 inefficacy leads to, cause heavy losses.
In another embodiment, it is additionally provided with heat sink in described fault message auto-alarming terminal, specific alarm
Terminal includes housing and pcb board, and the first face of described pcb board is provided with electronic component, and the top in the second face is provided with cooling dress
Put.Fault message auto-alarming terminal due to the present embodiment needs continuous firing, if can not radiate in time after pcb board heating
It is easily caused fault message auto-alarming terminal and damages and lost efficacy.Increase heat sink, can effectively extend fault message auto-alarming
Terminal service life.
In the description of the present application it is to be understood that term " on ", D score, "front", "rear", "left", "right", " water
Flat ", " interior ", the orientation of instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplification description, rather than the device of instruction or hint indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint are relatively important
Property or the implicit quantity indicating indicated technical characteristic.In description of the present utility model, " multiple " are meant that two
More than, unless otherwise expressly limited specifically.
In specification of the present utility model, illustrate a large amount of details.It is to be appreciated, however, that reality of the present utility model
Apply example to put into practice in the case of there is no these details.In some instances, known method, knot are not been shown in detail
Structure and technology, so as not to obscure the understanding of this description.
In the description of this specification, specific features, structure, material or feature can be in any one or more embodiments
Or combine in an appropriate manner in example.Additionally, in the case of not conflicting, this can be said by those skilled in the art
The feature of the different embodiments described in bright book or example and different embodiment or example is combined and combines.
Finally it should be noted that：Various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme, it all should be covered in the middle of the scope of claim of the present utility model and specification.
Claims (7)
1. a kind of automatic warning system of drop-type arrester is it is characterised in that include：It is arranged on the lightning-arrest dress on power circuit
Put, failure detector, fault message auto-alarming terminal and remote console；
Described lightning arrester includes：Column, crane and the drop-type arrester being arranged on described crane, described crane
Can slide up and down and be arranged on described column, what described drop-type arrester included that automatic turning when support and fault falls keeps away
Thunder device body；
Described failure detector includes：For obtaining the camera head of described lightning arrester photo；
Described fault message auto-alarming terminal includes：Breakdown judge unit, fault message memory cell and fault message send
Unit, described breakdown judge unit is connected with described camera head, receives the described lightning arrester that described camera head sends
Photo, be concurrently out of order information, and fault information generation unit is electrically connected with breakdown judge unit, obtains fault message, and sends
Described fault message and fault location information；
Described remote console receives described fault message and fault location information, is alerted.
2. a kind of automatic warning system of drop-type arrester according to claim 1 is it is characterised in that described lightning-arrest dress
It is set to multiple, each described lightning arrester is correspondingly arranged on a failure detector.
3. a kind of automatic warning system of drop-type arrester according to claim 1 is it is characterised in that described lightning-arrest dress
It is set to multiple, described failure detector also includes turntable, described camera head is arranged on described turntable, and with described turntable
Rotate, one by one fault detect is carried out to multiple described lightning arresters.
4. a kind of automatic warning system of drop-type arrester according to claim 3 is it is characterised in that described turntable bag
Include underframe, horizontally rotate portion and horizontally rotate the motor of portion's action described in driving, described horizontally rotate portion and pass through vertically to set
The rotating shaft put is connected with described underframe.
5. a kind of drop-type arrester according to claim 4 automatic warning system it is characterised in that described turntable also
Including a vertical rotation section, described vertical rotation section be arranged on described in horizontally rotate in portion, and described camera head is arranged on institute
State on vertical rotation section.
6. a kind of automatic warning system of drop-type arrester according to claim 1 is it is characterised in that described fault is believed
Breath auto-alarming terminal is additionally provided with positioner.
7. a kind of automatic warning system of drop-type arrester according to claim 1 is it is characterised in that described fault
Information auto-alarming terminal includes housing and pcb board, and the first face of described pcb board is provided with electronic component, the top in the second face
It is provided with cooling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736254.4U CN205941725U (en) | 2016-07-13 | 2016-07-13 | Fall -off lightning arrester's automatic alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736254.4U CN205941725U (en) | 2016-07-13 | 2016-07-13 | Fall -off lightning arrester's automatic alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205941725U true CN205941725U (en) | 2017-02-08 |
Family
ID=57928775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620736254.4U Active CN205941725U (en) | 2016-07-13 | 2016-07-13 | Fall -off lightning arrester's automatic alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205941725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220060541A1 (en) * | 2019-03-05 | 2022-02-24 | Operation Technology, Inc. | Utlity network project modeling and management |
-
2016
- 2016-07-13 CN CN201620736254.4U patent/CN205941725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220060541A1 (en) * | 2019-03-05 | 2022-02-24 | Operation Technology, Inc. | Utlity network project modeling and management |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |