CN205992633U - Grounding wire device and the misoperation-proof mechanism of this grounding wire device - Google Patents
Grounding wire device and the misoperation-proof mechanism of this grounding wire device Download PDFInfo
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- CN205992633U CN205992633U CN201620891008.6U CN201620891008U CN205992633U CN 205992633 U CN205992633 U CN 205992633U CN 201620891008 U CN201620891008 U CN 201620891008U CN 205992633 U CN205992633 U CN 205992633U
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Abstract
This utility model provides a kind of grounding wire device and its misoperation-proof mechanism of comprising, and wherein, the misoperation-proof mechanism of grounding wire device includes：Mechanical actuating mechanism, connects conductor wire end tapered end to be opened and closed earth terminal tapered end and opening and closing；Sensor detector unit, to detect whether ground terminal is inserted in earth terminal tapered end and whether detection wire inserts and connect in wire tapered end；Driver element, it is electrically connected with mechanical actuating mechanism；Control unit, sensor detector unit and driver element are all connected with control unit, control driver element to drive mechanical actuating mechanism with the detection according to sensor detector unit；And trigger element, it is connected with the input of control unit, to send installation earth lead trigger to control unit or to remove earth lead trigger.The beneficial effects of the utility model：Achieve to earth terminal tapered end and connect the opening and closing of conductor wire end tapered end and jointly control, it is to avoid installation earth lead and remove earth lead operation order and make a mistake.
Description
Technical field
This utility model be related to ground wire connection structure and in particular to a kind of grounding wire device and this grounding wire device anti-
Error operation mechanism.
Background technology
Earth lead is widely used in power system, and earth lead is connected to the body equipped mostly, when circuit offside is wrong
Operation power transmission or circuit have during remaining capacity in itself it is possible to pass through the incoming the earth of earth lead, thus avoiding people to be electrically shocked
Danger.But in real work, seem simple because earth lead uses frequently and operates, easily make one to produce decline in alertness,
Its importance also tends to be ignored by people, often incorrect service condition, so that reduce even sometimes losing earth lead
Safeguard protection act on it is necessary to cause enough attention.
Utility model content
For the deficiency in the presence of prior art, this utility model provides a kind of grounding wire device and this grounding wire mounting
The misoperation-proof mechanism put is it is achieved that jointly control with the opening and closing that connects conductor wire end tapered end to earth terminal tapered end, it is to avoid installs and connects
Ground wire and dismounting earth lead operation order make a mistake.
For achieving the above object, this utility model employs following technical scheme：
A kind of misoperation-proof mechanism of grounding wire device, including：
Mechanical actuating mechanism, connects conductor wire end tapered end to be opened and closed earth terminal tapered end and opening and closing；
Sensor detector unit, to detect whether ground terminal is inserted in earth terminal tapered end and whether detection wire inserts and connect wire
In tapered end；
Driver element, it is electrically connected with mechanical actuating mechanism；
Control unit, sensor detector unit and driver element are all connected with control unit, to be detected according to sensor
The detection of unit come to control driver element drive mechanical actuating mechanism；And
Trigger element, it is connected with the input of control unit, to send installation earth lead trigger to control unit
Or remove earth lead trigger.
Preferably, mechanical actuating mechanism includes：
First electric control lock, it is arranged on earth terminal tapered end, to be opened and closed earth terminal tapered end；And
Second electric control lock, it is arranged at and connects on conductor wire end tapered end, connects conductor wire end tapered end to be opened and closed.
Preferably, the first electric control lock and the second electric control lock include：
Electric magnet, its center offers telescopic hole；
Metal pushrod, its one end is placed in flexible in the hole, and its other end is provided with flange, and lip diameter is more than metal pushrod
Diameter；And
Spring, it is placed on outside metal pushrod, and both ends of the spring is respectively arranged on electric magnet and flange；
Wherein, when electric magnet no power, spring is in nature extended length, and metal pushrod by earth terminal tapered end or connects
Conductor wire end tapered end is closed；When the solenoid is energized, metal pushrod is inhaled in electric magnet, so that earth terminal tapered end or connect conductor wire end
Tapered end is opened.
Preferably, driver element includes：
First relay, its stationary contact connects power supply, and its movable contact is electrically connected with the first electric control lock, and it touches end and control
Unit connects；And
Second relay, its stationary contact connects power supply, and its movable contact is electrically connected with the second electric control lock, and it touches end and control
Unit connects.
Preferably, sensor detector unit includes：
First pressure sensor, it is arranged on earth terminal tapered end, is produced when ground terminal is inserted in earth terminal tapered end with detecting
Raw pressure；And
Second pressure sensor, it is arranged at and connects on wire tapered end, is produced when wire insertion connects in wire tapered end with detecting
Raw pressure.
Preferably, control unit includes：
Master controller, trigger element is connected with master controller；
First from controller, and first is connected with master controller from controller, and the first relay and first pressure sensor are equal
It is connected from controller with first, the first relay is controlled with the detection of the control according to master controller and first pressure sensor
Drive the first electric control lock；
Second from controller, and second is connected with master controller from controller, the second drive module and second pressure sensor
All it is connected from controller with second, the second relay is controlled with the detection of the control according to master controller and second pressure sensor
Device drives the second electric control lock.
Preferably, control unit also includes：
Master control Zigbee module, it is connected with master controller；
First from control Zigbee module, and it is connected from controller with first, to realize master controller and first from controller
Wireless connection；And
Second from control Zigbee module, and it is connected from controller with second, to realize master controller and second from controller
Wireless connection.
Preferably, trigger element includes：
First switch, its one end is connected with master controller, and its other end is connected with triggering power supply, to send to master controller
Earth lead trigger is installed；And
Second switch, its one end is connected with master controller, and its other end is connected with triggering power supply, to send to master controller
Assembling and disassembling earth lead trigger.
This utility model also provides a kind of grounding wire device, including：Earth terminal tapered end, connect conductor wire end tapered end and above-mentioned
The misoperation-proof mechanism of grounding wire device.
Preferably, earth terminal tapered end includes being grounded body, and ground connection body is bent to form U-shaped ground slot, the first electric control lock
It is arranged at the notch of ground slot, to be opened and closed the notch of ground slot, be provided with ground slot for inserting ground slot when ground terminal
It is pressed against the press block of ground terminal when interior, press block is connected with the screw rod through ground connection body, and screw rod is with ground connection plate body screw thread even
Connect, first pressure sensor is arranged in ground slot, and first pressure sensor is oppositely arranged with press block；Connect conductor wire end tapered end
Including connecing lead body, connect lead body be bent to form U-shaped connect metallic channel, the second electric control lock is arranged at the notch connecing metallic channel
Place, to be opened and closed the notch connecing metallic channel, is provided with herringbone shell fragment in the bottom connecing metallic channel, with when wire is by the second electric control lock
When in closing metallic channel, wire is compressed by shell fragment, and second pressure sensor is arranged in shell fragment and connects between lead body.
Compared to prior art, this utility model has the advantages that：
By arrange mechanical actuating mechanism it is achieved that to achieve earth terminal tapered end and connect conductor wire end tapered end opening and closing direct
Effect；By arranging trigger element it is achieved that installing earth lead trigger or removing sending of earth lead trigger；Pass through
Setting sensor detector unit connects wire lock it is achieved that whether inserting to ground terminal in earth terminal tapered end with whether detection wire inserts
Detection in head；By arranging control unit it is achieved that the signal that sends according to trigger element and sensor detector unit
Detection data to earth terminal tapered end and connects the opening and closing of conductor wire end tapered end and jointly controls, it is to avoid installation earth lead and remove earth lead
Operation order makes a mistake, thus avoiding the security incident brought because of operation order mistake it is ensured that installing and removing ground connection
The safety that lineman makees is carried out.
Brief description
Fig. 1 is the circuit block diagram of the misoperation-proof mechanism of grounding wire device in embodiment 1；
Fig. 2 is the structural representation of the first electric control lock or the second electric control lock in Fig. 1；
Fig. 3 is the structural representation of the earth terminal tapered end of grounding wire device in embodiment 2；
Fig. 4 is the A direction view of earth terminal tapered end in Fig. 3；
Fig. 5 is the front view connecing conductor wire end tapered end of grounding wire device in embodiment 2.
Specific embodiment
Embodiment 1：
As shown in figure 1, the present embodiment proposes a kind of misoperation-proof mechanism of grounding wire device, including：
Mechanical actuating mechanism 1, connects conductor wire end tapered end to be opened and closed earth terminal tapered end and opening and closing；
Sensor detector unit 2, to detect whether ground terminal is inserted in earth terminal tapered end and whether detection wire inserts to connect and lead
In line tapered end；
Driver element 3, it is electrically connected with mechanical actuating mechanism 1；
Control unit 4, sensor detector unit 2 and driver element 3 are all connected with control unit 4, with according to sensor
The detection of detector unit 2 come to control driver element 3 drive mechanical actuating mechanism 1；And
Trigger element 5, it is connected with the input of control unit 4, to send installation earth lead triggering letter to control unit 4
Number or remove earth lead trigger.
For design structure mechanical actuating mechanism simple, easy to use 1, mechanical actuating mechanism 1 includes：
First electric control lock 11, it is arranged on earth terminal tapered end, to be opened and closed earth terminal tapered end；And
Second electric control lock 12, it is arranged at and connects on conductor wire end tapered end, connects conductor wire end tapered end to be opened and closed.
As shown in Fig. 2 for simple and sensitive first electric control lock 11 of design structure and the second electric control lock 12, the
One electric control lock 11 and the second electric control lock 12 include：
Electric magnet 111, its center offers telescopic hole；
Metal pushrod 112, its one end is placed in flexible in the hole, and its other end is provided with flange 113, and flange 113 diameter is big
In metal pushrod 112 diameter；And
Spring 114, it is placed on outside metal pushrod 112, and spring 114 two ends are respectively arranged in electric magnet 111 and flange
On 113；
Wherein, when electric magnet 111 no power, spring 114 is in nature extended length, and metal pushrod 112 will be grounded
Hold tapered end or connect the closing of conductor wire end tapered end；When electric magnet 111 is energized, metal pushrod 112 is inhaled in electric magnet 111, so that
Earth terminal tapered end or connect conductor wire end tapered end and open.When control unit 4 is automatically controlled to driver element 3 startup the first electric control lock 11 or the second
When locking 12, driver element 3 starts the first electric control lock 11 or the second electric control lock 12, and electric magnet 111 switches on power, metal pushrod 112
It is inhaled in electric magnet 111, so that earth terminal tapered end or connect conductor wire end tapered end and open, now just ground terminal or wire can be inserted
?；When control unit 4 does not start the first electric control lock 11 or the second electric control lock 12 to driver element 3, driver element 3 makes electric magnet
111 no powers, nature extended length replied by spring 114, and metal pushrod 112 by earth terminal tapered end or connects conductor wire end tapered end pass
Close.
Please continue to refer to shown in Fig. 1, for design structure driver element simple, easy to use 3, driver element 3 includes：
First relay 31, its stationary contact connects power supply, and its movable contact electrically connects with the first electric control lock 11, its triggering end and
Control unit 4 connects；And
Second relay 32, its stationary contact connects power supply, and its movable contact electrically connects with the second electric control lock 12, its triggering end and
Control unit 4 connects.
For the sensor detector unit 2 that design structure is simple, easy to use, sensor detector unit 2 includes：
First pressure sensor 21, it is arranged on earth terminal tapered end, to detect when ground terminal is inserted in earth terminal tapered end
The pressure producing；And
Second pressure sensor 22, it is arranged at and connects on wire tapered end, to detect when wire insertion connects in wire tapered end
The pressure producing.
In order to simplify only using a controller control program so that control unit 4 response speed faster, control unit
4 include：
Master controller 41, trigger element 5 is connected with master controller 41；
First from controller 42, and first is connected with master controller 41 from controller 42, the first relay 31 and first pressure
Sensor 21 is all connected from controller 42 with first, with the inspection of the control according to master controller 41 and first pressure sensor 21
Observing and controlling system the first relay 31 drives the first electric control lock 11；
Second from controller 43, and second is connected with master controller 41 from controller 43, the second drive module and second pressure
Sensor 22 is all connected from controller 43 with second, with the inspection of the control according to master controller 41 and second pressure sensor 22
Observing and controlling system the second relay 32 drives the second electric control lock 12.Wherein first from controller 42, second from controller 43 and master control
All using 51 single-chip microcomputers, master controller 41 is also associated with LCDs to device 41 processed, with display working condition.
Because earth terminal tapered end is with to connect the distance between conductor wire end tapered end longer, therefore realize first from controller 42 and
Second from controller 43 all with master controller 41 radio communication, to avoid connecting line long in use, control unit 4 is also
Including：
Master control Zigbee module 44, it is connected with master controller 41；
First from control Zigbee module 45, and it is connected from controller 42 with first, with realize master controller 41 and first from
Controller 42 wirelessly connects；And
Second from control Zigbee module 46, and it is connected from controller 43 with second, with realize master controller 41 and second from
Controller 43 wirelessly connects.
For design structure trigger element simple, easy to use 5, trigger element 5 includes：
First switch 51, its one end is connected with master controller 41, and its other end is connected with triggering power supply, with to master controller
41 send installation earth lead trigger；And
Second switch 52, its one end is connected with master controller 41, and its other end is connected with triggering power supply, with to master controller
41 send assembling and disassembling earth lead trigger.When pressing first switch 51, first switch 51 sends peace to master controller 41
Attaching ground wire trigger, so that master controller 41 controls first to be operated in installation from controller 42 and second from controller 43
Earth lead mode of operation；When pressing second switch 52, second switch 52 sends installation earth lead triggering letter to master controller 41
Number, so that master controller 41 controls first to be operated in dismounting earth lead Working mould from controller 42 and second from controller 43
Formula.
The operation principle of the present embodiment：Earth terminal on earth lead, to connect conductor wire end tapered end be all closure state at the beginning.By
In in installation or demolishing process, it is safe that handss are permanently connected to ground terminal, and electric shock phenomenon will not occur.Therefore, earth lead is installed
It is sequentially：First earth terminal, then connect conductor wire end；Removing earth lead order is：First remove and connect conductor wire end, then remove earth terminal.
1) ground connection line process is installed
Step 1, the installation of earth terminal tapered end：First, press first switch 51, master controller 41 receives installation earth lead
Trigger, master control Zigbee module 44 is issued by control instruction to first from control Zigbee module 45, and first from control Zigbee
Its receipt signal is fed back to the first of its place from controller 42 by module 45, and first gives the first relay 31 from controller 42
Electricity, makes the adhesive at the normally opened end of the first relay 31, thus the electric magnet 111 of the first electric control lock 11 connects the interior of earth terminal tapered end
Put power supply, now, the electric magnet 111 of the first electric control lock 11 because producing powerful magnetic force by the first electric control lock 11 by electric current
Metal pushrod 112 is inhaled, and is grounded the unlatching of end tapered end, meanwhile, the operator carrying out earth lead just can be ground connection
End tapered end is installed in ground terminal.
Step 2, the closing of the first electric control lock 11 of earth terminal tapered end：After the completion of step 1, the first pressure of earth terminal tapered end
Pressure that sensor 21 perception ground connection produces when completing (：Ground terminal is detected to be connected with earth terminal tapered end, that is, be grounded
Lineman completes), first pressure sensor 21 by this signal reaction be located to it first from controller 42, first is first from controlling
First disconnect the electric current of the first relay 31, make the first relay 31 normal-closed end adhesive, thus the electric magnet 111 of the first electric control lock 11
Disconnect the built-in power of earth terminal tapered end.Now, due to the current vanishes of the electric magnet 111 by the first electric control lock 11, before
The magnetic force producing also will disappear, under the restoring force effect of the spring 114 of the first electric control lock 11, metal pushrod 112 return, thus
Realize metal pushrod 112 to close earth terminal tapered end, complete to be grounded work.
Step 3, connects the installation of conductor wire end tapered end：First after controller 42 sends disconnection the first relay 31 current signal
The earth lead work that first pressure sensor 21 is had been detected by completes signal and passes through first from control Zigbee module 45 to the
Two send from controller 43, and second will pass through second from controller 43 receives " earth lead work completes " from control Zigbee module 46
Instruct, master controller 41 controls LCDs to show " ground connection work completes " simultaneously.Second receives ground connection from controller 43
After lineman finishs into order, to electricity on the second relay 32, make the adhesive at the normally opened end of the second relay 32, thus second is automatically controlled
The electric magnet 111 of lock 12 connects the built-in power of conductor wire end tapered end, and now, the electric magnet 111 of the second electric control lock 12 is because passing through
Electric current and produce powerful magnetic force and the metal pushrod 112 of the second electric control lock 12 inhaled, realize connecing the unlatching of conductor wire end tapered end,
Now, the operator carrying out connecing wire just can be connected on wire connecing conductor wire end tapered end.
Step 4, connects the closing of conductor wire end tapered end：After completing to connect wire work, connect the second pressure sensing of conductor wire end tapered end
Device 22 perceive tapered end closure when produce pressure (：Connect wire work to complete), and second that this signal reaction is located to it
From controller 43, second disconnects the electric current of the second relay 32 from controller 43, makes the second relay 32 normal-closed end adhesive, thus
The electric magnet 111 of the second electric control lock 12 disconnects the built-in power connecing conductor wire end tapered end, now, due to by the second electric control lock 12
The current vanishes of electric magnet 111, the magnetic force before producing also will disappear, thus spring 114 restoring force in the second electric control lock 12
Metal pushrod 112 return of lower second electric control lock 12 of effect, so that connecing conductor wire end tapered end adhesive, completes to connect wire work.When
Two, after the completion of controller 43 is detected by second pressure sensor 22 and connects wire work, will pass through second from control Zigbee mould
Block 46 sends " connecing wire work to complete " instruction to master control Zigbee module 44, and this instruction feedback is given by master control Zigbee module 44
Master controller 41, master controller 41 controls LCDs to show " connecing wire work to complete ".Whole installation lockset end-of-job.
2) remove ground connection line process
It is similar to the step installing earth lead to remove earth lead step, and process is just the opposite.The people of record data is in master control
System presses second switch 52, and master controller 41 receives removes earth lead trigger, and master controller 41 is main to pass through master control
Zigbee module 44 is issued by control instruction to second from control Zigbee module, and second is received letter from control Zigbee module 46
Number feed back to the second of its place from controller 43, second to pass through to control the second relay 32 to control from controller 43 second automatically controlled
Lock 12 open, the operator now removing wire just can disassemble from wire connecing conductor wire end tapered end.Press by second
Force transducer 22 detects no pressure, as completes the dismantlement work of conductor wire end, and second receives dismounting wire work from controller 43
Pass through second after the completion of work, from control Zigbee module 46, " wire is removed and finished " information is issued master control Zigbee module 44, make master
Controller 41 leads to the liquid crystal display that LCDs complete " conductor wire end is removed and finished ".Second from control Zigbee module 46 simultaneously
Send wire dismounting to first from control Zigbee module and complete order, make first to control tearing open of earth terminal tapered end from controller 42
Unload.After completing ground terminal dismounting work, from control Zigbee module, first sends to master control Zigbee module 44 that " ground terminal has been removed
Finish " information, make master controller 41 complete the liquid crystal display of " ground wire is removed and finished ".Whole dismounting lockset end-of-job.
So be achieved that requirement first connects earth terminal, is followed by terminals；Remove during earth lead it is necessary to follow procedure is first torn open leads
Line end, after disconnect being required of ground terminal, realize installing and remove earth lead mechanical anti-misoperation and control, guarantee every group installing simultaneously
The recovery of earth lead, reduces potential safety hazard.
Embodiment 2：
The present embodiment is with the difference of embodiment 1：The present embodiment provides a kind of grounding wire device, including：Earth terminal is locked
Head, connect conductor wire end tapered end and the misoperation-proof mechanism of above-mentioned grounding wire device.
For structure earth terminal tapered end simple, easy to use and connect conductor wire end tapered end, so that ground terminal and wire
Respective tapered end can be snapped in and ground terminal and wire not readily disengage from tapered end, simultaneously in the process of clamping ground terminal and wire
In intensified pressure is produced to first pressure sensor 21 and second sensor, so that first pressure sensor 21 and second
Pressure transducer 22 can delicately detect and fix ground terminal and wire, and as shown in Figure 3 and 4, earth terminal is locked
Head includes ground connection body 61, and ground connection body 61 is bent to form U-shaped ground slot 64, and the first electric control lock 11 is arranged at the groove of ground slot 64
Mouthful place, to be opened and closed the notch of ground slot 64, be provided with ground slot 64 for when ground terminal insertion ground slot 64 in when be pressed against
The press block 62 of ground terminal, press block 62 is connected with the screw rod 63 through ground connection body 61, and screw rod 63 is with ground connection plate body screw thread even
Connect, first pressure sensor 21 is arranged in ground slot 64, and first pressure sensor 21 is oppositely arranged with press block 62；As figure
Shown in 5, connect conductor wire end tapered end and include connecing lead body 71, connect lead body 71 be bent to form U-shaped connect metallic channel 73, second is automatically controlled
Lock 12 is arranged at the notch connecing metallic channel 73, to be opened and closed the notch connecing metallic channel 73, is provided with the bottom connecing metallic channel 73
Wire is compressed, second pressure by herringbone shell fragment 72 with the shell fragment 72 when wire is closed in metallic channel 73 by the second electric control lock 12
Sensor 22 is arranged in shell fragment 72 and connects between lead body 71.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, the objective without deviating from technical solutions of the utility model and model
Enclose, it all should be covered in the middle of right of the present utility model.
Claims (10)
1. a kind of misoperation-proof mechanism of grounding wire device is it is characterised in that include：
Mechanical actuating mechanism, connects conductor wire end tapered end to be opened and closed earth terminal tapered end and opening and closing；
Sensor detector unit, to detect whether ground terminal is inserted in earth terminal tapered end and whether detection wire inserts and connect wire tapered end
Interior；
Driver element, it is electrically connected with mechanical actuating mechanism；
Control unit, sensor detector unit and driver element are all connected with control unit, with according to sensor detector unit
Detection come to control driver element drive mechanical actuating mechanism；And
Trigger element, it is connected with the input of control unit, to send installation earth lead trigger to control unit or to tear open
Except earth lead trigger.
2. the misoperation-proof mechanism of grounding wire device according to claim 1 is it is characterised in that mechanical actuating mechanism bag
Include：
First electric control lock, it is arranged on earth terminal tapered end, to be opened and closed earth terminal tapered end；And
Second electric control lock, it is arranged at and connects on conductor wire end tapered end, connects conductor wire end tapered end to be opened and closed.
3. the misoperation-proof mechanism of grounding wire device according to claim 2 is it is characterised in that the first electric control lock and
Two electric control locks include：
Electric magnet, its center offers telescopic hole；
Metal pushrod, its one end is placed in flexible in the hole, and its other end is provided with flange, and it is straight that lip diameter is more than metal pushrod
Footpath；And
Spring, it is placed on outside metal pushrod, and both ends of the spring is respectively arranged on electric magnet and flange；
Wherein, when electric magnet no power, spring is in nature extended length, and metal pushrod by earth terminal tapered end or connects wire
End tapered end is closed；When the solenoid is energized, metal pushrod is inhaled in electric magnet, so that earth terminal tapered end or connect conductor wire end tapered end
Open.
4. the misoperation-proof mechanism of the grounding wire device according to Claims 2 or 3 is it is characterised in that driver element includes：
First relay, its stationary contact connects power supply, and its movable contact is electrically connected with the first electric control lock, and it touches end and control unit
Connect；And
Second relay, its stationary contact connects power supply, and its movable contact is electrically connected with the second electric control lock, and it touches end and control unit
Connect.
5. the misoperation-proof mechanism of grounding wire device according to claim 4 is it is characterised in that sensor detector unit bag
Include：
First pressure sensor, it is arranged on earth terminal tapered end, is produced when ground terminal is inserted in earth terminal tapered end with detection
Pressure；And
Second pressure sensor, it is arranged at and connects on wire tapered end, is produced when wire insertion connects in wire tapered end with detection
Pressure.
6. the misoperation-proof mechanism of grounding wire device according to claim 5 is it is characterised in that control unit includes：
Master controller, trigger element is connected with master controller；
First from controller, and first is connected with master controller from controller, and the first relay and first pressure sensor are all with
One is connected from controller, controls the first relay driving with the detection of the control according to master controller and first pressure sensor
First electric control lock；
Second from controller, and second is connected with master controller from controller, the second drive module and second pressure sensor all with
Second is connected from controller, controls the second relay to drive with the detection of the control according to master controller and second pressure sensor
Dynamic second electric control lock.
7. the misoperation-proof mechanism of grounding wire device according to claim 6 is it is characterised in that control unit also includes：
Master control Zigbee module, it is connected with master controller；
First from control Zigbee module, and it is connected from controller with first, wireless from controller with first to realize master controller
Connect；And
Second from control Zigbee module, and it is connected from controller with second, wireless from controller with second to realize master controller
Connect.
8. the misoperation-proof mechanism of grounding wire device according to claim 7 is it is characterised in that trigger element includes：
First switch, its one end is connected with master controller, and its other end is connected with triggering power supply, to send installation to master controller
Earth lead trigger；And
Second switch, its one end is connected with master controller, and its other end is connected with triggering power supply, to send installation to master controller
Remove earth lead trigger.
9. a kind of grounding wire device is it is characterised in that include：Earth terminal tapered end, connect conductor wire end tapered end and as claim 8 institute
The misoperation-proof mechanism of the grounding wire device stated.
10. grounding wire device according to claim 9 it is characterised in that
Earth terminal tapered end includes being grounded body, and ground connection body is bent to form U-shaped ground slot, and the first electric control lock is arranged at ground slot
At notch, to be opened and closed the notch of ground slot, be provided with ground slot for when ground terminal insertion ground slot in when be pressed against ground terminal
Press block, press block be connected with through ground connection body screw rod, and screw rod with ground connection plate body threaded, first pressure sensing
Device is arranged in ground slot, and first pressure sensor is oppositely arranged with press block；
Connect conductor wire end tapered end to include connecing lead body, connect lead body be bent to form U-shaped connect metallic channel, the second electric control lock is arranged at
Connect at the notch of metallic channel, to be opened and closed the notch connecing metallic channel, the bottom connecing metallic channel is provided with herringbone shell fragment, led with working as
Line by second electric control lock close metallic channel in when shell fragment wire is compressed, second pressure sensor be arranged at shell fragment with connect wire
Between body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891008.6U CN205992633U (en) | 2016-08-16 | 2016-08-16 | Grounding wire device and the misoperation-proof mechanism of this grounding wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891008.6U CN205992633U (en) | 2016-08-16 | 2016-08-16 | Grounding wire device and the misoperation-proof mechanism of this grounding wire device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992633U true CN205992633U (en) | 2017-03-01 |
Family
ID=58106688
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620891008.6U Expired - Fee Related CN205992633U (en) | 2016-08-16 | 2016-08-16 | Grounding wire device and the misoperation-proof mechanism of this grounding wire device |
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| Country | Link |
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| CN (1) | CN205992633U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361084A (en) * | 2018-10-22 | 2019-02-19 | 国网山东省电力公司栖霞市供电公司 | A kind of electric power security protection facility intelligent positioner and its localization method |
| CN110112588A (en) * | 2019-06-19 | 2019-08-09 | 广东电网有限责任公司 | A kind of ground line five-preventing system |
| CN110518378A (en) * | 2019-09-20 | 2019-11-29 | 镇江英沙电器有限公司 | A kind of multifunctional intellectual earthing or grounding means |
| CN112038798A (en) * | 2020-09-28 | 2020-12-04 | 广东电网有限责任公司韶关供电局 | System and method for assembling and disassembling grounding wire |
| CN114256686A (en) * | 2021-12-21 | 2022-03-29 | 广东电网有限责任公司 | Magnetic attraction and self-weight induction grounding wire device |
| CN114577382A (en) * | 2022-04-07 | 2022-06-03 | 国网江苏省电力有限公司超高压分公司 | Overhead line grounding wire sequential assembly and disassembly protection device and use method |
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2016
- 2016-08-16 CN CN201620891008.6U patent/CN205992633U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361084A (en) * | 2018-10-22 | 2019-02-19 | 国网山东省电力公司栖霞市供电公司 | A kind of electric power security protection facility intelligent positioner and its localization method |
| CN110112588A (en) * | 2019-06-19 | 2019-08-09 | 广东电网有限责任公司 | A kind of ground line five-preventing system |
| CN110518378A (en) * | 2019-09-20 | 2019-11-29 | 镇江英沙电器有限公司 | A kind of multifunctional intellectual earthing or grounding means |
| CN110518378B (en) * | 2019-09-20 | 2024-04-02 | 镇江英沙电器有限公司 | Multifunctional intelligent grounding device |
| CN112038798A (en) * | 2020-09-28 | 2020-12-04 | 广东电网有限责任公司韶关供电局 | System and method for assembling and disassembling grounding wire |
| CN114256686A (en) * | 2021-12-21 | 2022-03-29 | 广东电网有限责任公司 | Magnetic attraction and self-weight induction grounding wire device |
| CN114256686B (en) * | 2021-12-21 | 2023-09-26 | 广东电网有限责任公司 | Magnetic attraction and dead weight induction grounding wire device |
| CN114577382A (en) * | 2022-04-07 | 2022-06-03 | 国网江苏省电力有限公司超高压分公司 | Overhead line grounding wire sequential assembly and disassembly protection device and use method |
| CN114577382B (en) * | 2022-04-07 | 2024-01-23 | 国网江苏省电力有限公司超高压分公司 | Overhead line grounding wire sequential assembling and disassembling protection device and use method |
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