CN206180701U - Current terminal status monitoring device and anti -misoperation device - Google Patents
Current terminal status monitoring device and anti -misoperation device Download PDFInfo
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- CN206180701U CN206180701U CN201621197058.0U CN201621197058U CN206180701U CN 206180701 U CN206180701 U CN 206180701U CN 201621197058 U CN201621197058 U CN 201621197058U CN 206180701 U CN206180701 U CN 206180701U
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Abstract
The utility model provides a current terminal status monitoring device and anti -misoperation device, including state monitoring module, signal acquisition module, signal processing module, state monitoring module includes a plurality of current terminal state monitor cell, a plurality of current terminal state monitor cell wait to monitor the setting of current terminal one -to -one with a plurality of, the signal acquisition module with state monitoring module electricity is connected, is used for acquireing every current terminal state monitor cell's monitor signal transmits extremely signal processing module, signal processing module with signal acquisition module electricity is connected for according to monitoring signal output monitoring results. The utility model provides an uncontrollable maloperation problem that dependence management system and artificial technical merit, fortune menstruation test, sense of responsibility etc. Was brought with current terminal's operation flow ization, can reduce the person, equipment accident that the human error arouses, promotes electric wire netting safe operation level.
Description
Technical field
This utility model is related to power domain, more particularly to a kind of current terminal state monitoring apparatus and error-proof device.
Background technology
High current of power system be after current transformer is transformed to small current, then by current terminal access
Protection device, the switching of current terminal is common operation during power transformation operation, by current terminal switching device, is carried out
Current terminal input exits operation, and secondary current is accessed or exits protection by the running status of switching electric current terminal.Current terminal
Operation need to follow certain operating principle, prevent Current Transformer Secondary side open circuit from causing high pressure, and then threaten the person
With the safety of equipment.The management system of transformer station is relied primarily at present and the technical merit of personnel, operating experience and responsibility are come
Ensure the safety of operation.
Current terminal as important secondary device, in management aspect mainly by artificial periodical inspection checking its shape
The correctness of state, it is impossible to accomplish the real-time monitoring of state, and the efficiency of manual patrol is low, make an inspection tour quality cannot be guaranteed, from
And easily go out present condition make an inspection tour mistake, operating procedure mistake the problems such as.
Utility model content
Based on this, it is necessary to for the problems referred to above, there is provided a kind of current terminal state monitoring apparatus and error-proof device.
A kind of current terminal state monitoring apparatus, including state monitoring module, signal acquisition module, signal processing module；
The state monitoring module includes multiple current terminal Condition Monitoring Units, the plurality of current terminal Condition Monitoring Unit with it is many
Individual current terminal to be monitored is corresponded and is arranged；The signal acquisition module is electrically connected with the state monitoring module, for obtaining
Take the monitoring signals of each current terminal Condition Monitoring Unit and transmit to the signal processing module；The signal processing
Module is electrically connected with the signal acquisition module, for exporting monitoring result according to monitoring signals.
Wherein in one embodiment, the Condition Monitoring Unit includes infrared sensor, and the infrared sensor includes：
Infrared transmitting tube, for sending infrared signal；Infrared receiving tube, for obtaining the current terminal in input or exiting state
When reflection or the infrared signal to penetrating；The infrared transmitting tube is arranged at each current terminal with the infrared receiving tube
Homonymy is arranged at the relative both sides of each current terminal.
Wherein in one embodiment, the Condition Monitoring Unit includes jogging sensor, and the jogging sensor includes
Touch-switch is arranged near the current terminal with shell fragment, the shell fragment that touches is touched, light with described by the current terminal
Tactile shell fragment contact and separation, control path or the open circuit of touch-switch.
The current terminal state monitoring apparatus that this utility model is provided, are capable of the operation of real-time monitoring current terminal and exit
Running status, signal acquisition module can gather the running state information of monitored current terminal, and the electricity that will be obtained
Stream status information of terminal is transmitted into control module, carries out monitor in real time, and solution manual inspection period distances are long, patrol and examine quality and obtain
Less than the problem for ensureing.
Condition Monitoring Unit in current terminal state monitoring apparatus can adopt infrared sensor, former using infrared emission
Reason realizes the monitoring that state is put into or exited to current terminal, and cheap using infrared sensor, technical performance is stable, uses
It is convenient.Condition Monitoring Unit may also be employed jogging sensor and current terminal is monitored using mechanical switch Cleaning Principle, behaviour
Make simple, it is easy to accomplish.
A kind of current terminal status monitoring and error-proof device, including state monitoring module, signal acquisition module, control module
And anti-error module；The state monitoring module includes multiple current terminal Condition Monitoring Units, the plurality of current terminal state
Monitoring means are corresponded with multiple current terminals to be monitored and are arranged；The signal acquisition module and state monitoring module electricity
Connection；The control module is electrically connected with the signal acquisition module；The anti-error module is electrically connected with the control module, is used
In the anti-misoperation instruction for receiving the control module, and the anti-misoperation to current terminal is instructed to enter according to the anti-misoperation
Row is indicated.
Wherein in one embodiment, the Condition Monitoring Unit includes infrared sensor, the Condition Monitoring Unit bag
Infrared sensor is included, the infrared sensor is arranged near the current terminal, one electric current of each infrared sensor correspondence
Terminal.
Wherein in one embodiment, the infrared sensor includes：Infrared transmitting tube and infrared receiving tube, it is described infrared
Transmitting tube is arranged at the homonymy of each current terminal with the infrared receiving tube or is arranged at each current terminal
Relative both sides.
Wherein in one embodiment, the Condition Monitoring Unit includes jogging sensor, and the jogging sensor includes
Touch-switch is arranged near the current terminal with shell fragment, the shell fragment that touches is touched, light with described by the current terminal
Tactile shell fragment contact and separation, control path or the open circuit of touch-switch.
Wherein in one embodiment, the anti-error module includes tutorial light, and the tutorial light is near electric current
Terminal is arranged, and the tutorial light is electrically connected with the anti-error module.
Wherein in one embodiment, the plurality of current terminal to be monitored includes running status control terminal and maintenance
State control terminal, the tutorial light include running LED and inspecting state display lamp, and the running status refers to
Show that lamp is arranged near the running status terminal；The inspecting state display lamp is arranged near the inspecting state control terminal.
Wherein in one embodiment, also including closedown structure part, the closedown structure part is with the current terminal one by one
It is correspondingly arranged, for the locking to required latching current terminal.
Above-mentioned current terminal status monitoring and error-proof device, can realize the real-time monitoring of current terminal state, and can root
According to monitoring information output anti-misoperation instruction, operations staff can be operated to current terminal according to anti-misoperation display lamp,
Avoid maloperation problem caused by artificial uncontrollable factor.
Description of the drawings
The schematic diagram of the current terminal state monitoring apparatus that Fig. 1 is provided for this utility model embodiment；
The current terminal switching device schematic diagram that Fig. 2 is provided for this utility model embodiment；
The setting of the current terminal state monitoring apparatus mid-infrared sensor that Fig. 3 is provided for this utility model embodiment is illustrated
Figure；
The schematic diagram of the setting of the infrared sensor that Fig. 4 is provided for another embodiment of this utility model；
The schematic diagram that Fig. 5 is arranged for the jogging sensor that this utility model embodiment is provided；
Current terminal status monitoring and the schematic diagram of error-proof device that Fig. 6 is provided for this utility model embodiment；
Current terminal status monitoring and anti-error method and step figure that Fig. 7 is provided for this utility model embodiment.
Wherein：
10- current terminal condition checkout gears；
110- state monitoring modules；
112- Condition Monitoring Units；
120- signal acquisition module；
130- signal processing modules；
140- power modules；
160- control modules；
The anti-error modules of 170-；
180- tutorial lights；
180a- running LEDs；
180b- inspecting state display lamps；
190- closedown structure parts；
20- current terminals status monitoring and error-proof device；
200- infrared sensors；
210- current terminals；
210a- running status control terminals；
210b- inspecting state control terminals；
220- infrared transmitting tubes；
221- infrared receiving tubes；
230- jogging sensors；
240- touch-switch；
250- touches shell fragment.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing to this reality
It is further elaborated with new current terminal state monitoring apparatus and error-proof device.It should be appreciated that described herein
Specific embodiment only explaining this utility model, be not used to limit this utility model.
Refer to Fig. 1, this utility model one embodiment, there is provided a kind of current terminal state monitoring apparatus 10, including shape
State monitoring modular 110, signal acquisition module 120, signal processing module 130 and power module 140.The power module 140 is used
In for state monitoring module 110, signal acquisition module 120 and signal processing module 130 provide working power.
Fig. 2 is seen also, the state monitoring module 110 includes multiple current terminal Condition Monitoring Units 112, described
Multiple current terminal Condition Monitoring Units 112 are corresponded with multiple current terminals to be monitored 210 and are arranged.Each current terminal
Sub- Condition Monitoring Unit 112 is used to monitor the input of corresponding current terminal 210 and exits state.Further, it is the plurality of
Current terminal to be monitored 210 includes running status control terminal 210a and inspecting state control terminal 210b.In the present embodiment, institute
Stating running status control terminal 210a includes A1, B1, C1 and N1；The inspecting state control terminal 210b include A2, B2, C2,
N2.The current terminal 210 is for, after power system high current is transformed to small current by current transformer, passing through
The current terminal 210 accesses protection device.Specifically, the running status control terminal 210a is for secondary current is accessed
Protection, the inspecting state control terminal 210b is for exiting secondary current from protection.
Fig. 3 is seen also, wherein in one embodiment, the current terminal Condition Monitoring Unit 112 is infrared biography
Sensor 200, each current terminal 210 are correspondingly arranged on an infrared sensor 200.The infrared sensor 200 includes red
Emission pipe 220 and infrared receiving tube 221.The infrared transmitting tube 220 is cooperated with the infrared receiving tube 221, with right
The current terminal 210 puts into or exits the monitoring of state, by the input of the current terminal 210 or exit status signal conversion
For the signal of telecommunication.It is by being used as current terminal Condition Monitoring Unit 112 using the infrared sensor 200, cheap, it is technical
Can be stable and easy to use.
Specifically, the infrared transmitting tube 220 is arranged with 221 homonymy of the infrared receiving tube, i.e., described infrared transmitting tube
220 the same sides that the current terminal 210 is arranged at the infrared receiving tube 221.It is red that the infrared transmitting tube 220 sends
Outside line is received by the infrared receiving tube 221 after the reflection of current terminal 210.Preferably, the infrared transmitting tube 220
Can parallel homonymy setting with the infrared receiving tube 221.It should be appreciated that the infrared transmitting tube 220 and the infrared receiving tube
The relative position that 221 homonymies are arranged is not limited to be arranged in parallel.As long as realizing the infrared ray Jing that the infrared transmitting tube 220 sends
After the reflection of overcurrent terminal, this function can be received by the infrared receiving tube 221.
The quantity of the infrared transmitting tube 220 and infrared receiving tube 221 is identical with 210 quantity of the current terminal, described
Infrared sensor 200 is arranged near current terminal 210.When current terminal 210 is in input state, the infrared transmitting tube
220 210 surfaces of signal Jing current terminals for sending reflex to the infrared receiving tube 221, and infrared receiving tube 221 receives reflection letter
After number, export the current terminal 210 and put into signal, so as to monitor the input of current terminal 210.When the current terminal
210 when exiting, and the signal that infrared transmitting tube 220 sends directs out injection, and the infrared receiving tube 221 cannot receive infrared
The signal that transmitting tube 220 is launched, exports the current terminal 210 and exits signal, represents that the current terminal 210 has dropped out.
Fig. 4 is referred to, wherein in one embodiment, the infrared transmitting tube 220 is distinguished with the infrared receiving tube 221
It is arranged at the relative both sides of the current terminal 210.The infrared receiving tube 221 is red for what is launched to infrared transmitting tube 220
Outside line is monitored.The quantity of the infrared transmitting tube 220 and infrared receiving tube 221 is identical with 210 quantity of the current terminal.
The current terminal 210 is arranged between the infrared transmitting tube 220 and the infrared receiving tube 221.When the current terminal
210 in input state when, the signal Jing current terminals 210 that the infrared transmitting tube 220 sends stop that signal cannot reach red
Outer reception pipe 221, the input signal of 221 output current terminal of the infrared receiving tube 210.It is when current terminal 210 is exited, infrared
The signal that transmitting tube 220 sends is transmitted directly to infrared receiving tube 221 without stop, and infrared receiving tube 221 receives infrared
The signal that pipe 220 is launched is penetrated, output current terminal 210 exits signal, represent that current terminal 210 has dropped out.
Fig. 5 is seen also, wherein in one embodiment, the Condition Monitoring Unit 112 is jogging sensor 230.
The jogging sensor 230 is arranged near current terminal 210, to monitor the input of the current terminal 210 and exit.It is described
The distance between jogging sensor 230 and described current terminal 210 can be selected according to the sensing distance of jogging sensor 230
Select.The jogging sensor 230 may include touch-switch 240 and touches shell fragment 250, it is described touch shell fragment 250 can with it is described
Current terminal 210 is contacted and is separated, and for sensing the input of current terminal 210 and exiting, and controls the path of touch-switch 240
Or open circuit, with the input of monitoring current terminal 210 or exit.The jogging sensor 230 can be by the current terminal 210
Put into or exit signal and be converted into the signal of telecommunication.Using jogging sensor 230 using mechanical switch Cleaning Principle to current terminal 210
It is monitored, it is simple to operate, it is easy to accomplish.
Specifically, when current terminal 210 is in input position, shell fragment 250 is touched in the extruding of current terminal 210, makes to touch
Switch 240 in the conduction state.The output of touch-switch 240 connects signal to signal acquisition module 120, and the connection signal is electricity
The stream input status signal of terminal 210.When current terminal 210 in exit position when, touch shell fragment 250 it is no it is any extruding and bullet
Rise and separate with the current terminal 210, disconnect touch-switch 240, touch-switch 240 exports cut-off signal to signals collecting mould
Block 120, the cut-off signal exit status signal for current terminal 210.
It is appreciated that when shell fragment 250 is touched in the extruding of current terminal 210, the shell fragment 250 that touches can also make touch-switch
240 are off, and represent that current terminal 210 is in input state.Conversely, touch shell fragment 250 upspringing, current terminal is represented
Son 210 is to exit state.Further, lead with touch-switch 240 also dependent on needing to adjust to touch the extruding of shell fragment 210 and upspring
Logic control relation between logical and disconnection.
The signal acquisition module 120 is electrically connected with the state monitoring module 110, for obtaining the current terminal shape
The monitoring result of state monitoring means is simultaneously transmitted to the signal processing module 130.The signal acquisition module 120 can be signal
Harvester.Specifically, the signal acquisition module 120 can be voltage signal collector, current signal collector etc..As long as real
The collection of the monitoring result signals of the existing current terminal Condition Monitoring Unit 112.Further, the signals collecting mould
Can carry out data transmission between block 120 and the signal processing module 130.The signal acquisition module 120 gathers the electricity
The input of stream terminal 210 exits status signal, and the status signal for collecting is uploaded in the signal processing module 130.
The signal processing module 130 is electrically connected with the signal acquisition module 120, for being supervised according to monitoring signals output
Survey result.Specifically, the signal processing module 130 receives the throwing of the current terminal 210 of the output of the signal acquisition module 120
Enter or exit status signal.210 status signal of the current terminal for collecting is carried out signal by the signal processing module 130
Process.The signal processing module 130 can adopt DSP signal processing circuits, but be not limited only to DSP signal processing circuits, only
Realize that 210 status signal of the current terminal obtained to signal acquisition module 120 is processed.
Current terminal state monitoring apparatus 10 in this utility model embodiment, are capable of real-time monitoring current terminal 210
Running status.Operation and the running state information for exiting that the state monitoring module 110 monitors the current terminal 210, institute
State signal acquisition module 120 and can gather 210 status information of the current terminal for being monitored, and the electric current that will be obtained
The status information of terminal 210 is transmitted to the signal processing module 130.Can realize entering the state of the current terminal 210
Row monitor in real time, solution manual inspection period distances are long, patrol and examine the problem that quality cannot be guaranteed.
See also Fig. 6, another embodiment of this utility model, there is provided a kind of current terminal status monitoring and error-proof device
20, including state monitoring module 110, signal acquisition module 120, control module 160 and anti-error module 170.
Current terminal status monitoring and error-proof device 20 and the current terminal state that this utility model embodiment is provided
State monitoring module 110 in 10 structure of monitoring device is identical with 120 structure of signal acquisition module.
The control module 160 is electrically connected with the signal acquisition module 120, for according to current terminal status monitoring list
The monitoring result of unit 112 sends anti-misoperation and instructs to the anti-error module 170.Specifically, the control module 160 receives institute
The output signal of signal acquisition module 120 is stated, and anti-misoperation is sent according to 210 status information of current terminal for receiving and referred to
Order.The anti-misoperation instruction is operation operational order or inspection operation instruction.
The anti-error module 170 is electrically connected with the control module 160, for receiving the anti-error of the control module 160
Operational order.And instruct the anti-misoperation to the current terminal 210 to indicate according to the anti-misoperation, to required locking
Current terminal 210 carry out locking.
Specifically, the anti-misoperation module 170 may include tutorial light 180 and closedown structure part 190.The operation
Display lamp 180 is used to indicate the input of the current terminal 210 and exits.Further, the tutorial light 180 includes operation
Status indicator lamp 180a and inspecting state display lamp 180b.The running LED 180a is used to indicate the running status
The input of control terminal 210a and exit.The inspecting state display lamp 180b is used to indicate the inspecting state control terminal
The input of 210b and exit.
The number of the running LED 180a is at least one, with same to multiple running status control terminal 210a
Shi Jinhang is indicated.The number of the inspecting state display lamp 180b is at least one, with to multiple inspecting state control terminals
210b is indicated simultaneously.The running LED 180a and inspecting state display lamp 180b can also respectively with the fortune
The row state control terminal 210a and inspecting state control terminal 210b is corresponded and is arranged.The tutorial light 180 can
Think LED light, operation indication function can also can be realized for the instruction device of other forms, the tutorial light 180
.The closedown structure part 190 is corresponded with the current terminal 210 and is arranged.The closedown structure part 190 is used for basis
Monitoring result carries out locking to the current terminal 210 of required locking, and the current terminal 210 to needing unblock is unlocked, to keep away
Exempt from maloperation.
The current terminal status monitoring and error-proof device 20 that above-described embodiment is provided can realize 210 state of current terminal
Real-time monitoring, can export anti-misoperation instruction according to monitoring information again.Operations staff can be according to the prompting of tutorial light 180
Input is carried out to current terminal 210 and exits operation, it is to avoid maloperation problem caused by artificial uncontrollable factor.
See also Fig. 7, there is provided a kind of to utilize the current terminal status monitoring and error-proof device 20 to carry out current terminal
Sub- status monitoring and anti-error method, methods described include：
Step S10, receives operational order according to current operation mode, to light the first state display lamp of the first circuit,
First circuit is to overhaul control circuit and the one kind in running control circuit；
Whether step S11, the first current terminal monitored in the first circuit put into；
Step S12, if input, extinguishes first state display lamp, and closing the second current terminal in second circuit
Lock construction part is unlocked, and the second circuit is to overhaul control circuit and the another kind in running control circuit；
The closedown structure part of the first current terminal in the first circuit is carried out locking by step S13；
Step S14, lights the second status indicator lamp of second circuit, and exits according to the instruction of the second status indicator lamp
The second current terminal in two circuits.
Wherein in one embodiment, when the current operation mode is operational mode, the control instruction is maintenance
Instruction, first circuit are maintenance control circuit, and first current terminal is inspecting state control terminal 210b, described the
One status indicator lamp is inspecting state display lamp 180b, and the second circuit is running control circuit, and the second current terminal is fortune
Row state control terminal 210a, second status indicator lamp are running LED 180a.
Specifically, the current terminal status monitoring and anti-error method may include：
Step S10a, receives maintenance instruction, and lights the inspecting state display lamp 180b of maintenance control circuit；
Whether step S11a, the inspecting state control terminal 210b in monitoring maintenance control circuit put into；
Step S12a, if input, extinguishes inspecting state display lamp 180b, and closing running status control terminal 210a
Lock construction part is unlocked；
Step S13a, the closedown structure part 190 of the inspecting state control terminal 210b in maintenance control circuit is closed
Lock；
Step S14a, lights the running LED 180a of running control circuit, and according to running LED
Running status control terminal 210a in the instruction control circuit out of service of 180a.
In the operating mode, the current terminal at A1, B1, C1, N1 is in blocking, is caused with preventing from directly exiting
The situation of current transformer open circuit occurs.
Therefore, in step S10a, current terminal status monitoring and error-proof device are received after overhauling instruction, are lighted anti-error
LED light in module at corresponding A 2, B2, C2, N2；
In step S11a, the current terminal at A2, B2, C2, N2 is put into, LED after input by operations staff according to prompting
Display lamp extinguishes；
In step S12a, the closedown structure part of current terminal at script locking A1, B1, C1, N1 is unlocked；
In step S13a, the current terminal at A2, B2, C2, N2 is carried out into locking using closedown structure part, prevent behaviour by mistake
Make；
In step S14a, current terminal status monitoring and error-proof device light corresponding A 1, B1, C1, N1 in anti-error module
The LED light at place, operations staff complete whole operation according to prompting, the current terminal exited at A1, B1, C1, N1.
In another embodiment, when the current operation mode is maintenance model, the control instruction refers to for operation
Order, first circuit be running control circuit, first current terminal be running status control terminal 210a, described first
Status indicator lamp is running LED 180a, and to overhaul control circuit, the second current terminal is maintenance to the second circuit
State control terminal 210b, second status indicator lamp are inspecting state display lamp 180b.
Step S10b, receives operating instruction, to light the running LED 180a of running control circuit；
Whether step S11b, the running status control terminal 210a monitored in running control circuit put into；
Step S12b, when running status control terminal puts into, extinguishes running LED 180a, and by inspecting state
The closedown structure part 190 of control terminal 210b is unlocked；
Step S13b, the closedown structure part 190 of the running status control terminal 210a in running control circuit is closed
Lock；
Step S14b, lights the inspecting state display lamp 180b of maintenance control circuit, and according to inspecting state display lamp
The inspecting state control terminal 210b that the instruction of 180b is exited in maintenance control circuit.
More specifically, under maintenance model, the current terminal at A2, B2, C2, N2 is in blocking, prevents from directly moving back
Go out and cause the situation of CT open circuits to occur.
After step S20, current terminal status monitoring and error-proof device receive operating instruction, correspondence in anti-error module is lighted
LED light at A1, B1, C1, N1；
Current terminal at A1, B1, C1, N1 is put into by step S21, operations staff according to prompting, and input rear indicator light puts out
Go out；
Step S22, the closedown structure part of current terminal at script locking A2, B2, C2, N2 is unlocked；
Current terminal at A1, B1, C1, N1 is carried out locking using closedown structure part, prevents maloperation by step S23；
Step S24, current terminal status monitoring and error-proof device are lighted in anti-error module at corresponding A 2, B2, C2, N2
LED light
Step S25, operations staff complete whole operation according to prompting, the current terminal exited at A2, B2, C2, N2.
Above-mentioned utilization current terminal status monitoring and error-proof device 20 carry out current terminal status monitoring and anti-error method,
Can be by technological means, control lights anti-misoperation display lamp to prevent the maloperation of current terminal, is the anti-of current terminal
Maloperation is provided technology and is supported with step, the maloperation problem of effectively solving current terminal.
Further, a kind of current terminal status monitoring and anti-error method be also provided, the current terminal status monitoring and
Anti-misoperation method can be to running and being monitored and anti-error from maintenance overall flow is run to from overhauling to, and methods described includes：
Judge current operation mode；
If current operation mode is operational mode, maintenance instruction is received, the inspecting state for lighting maintenance control circuit refers to
Show lamp 180b；
Whether the inspecting state control terminal 210b in trouble hunt ing control circuit puts into；
After in the inspecting state control terminal 210b inputs maintenance control circuit, extinguish the inspecting state and refer to
Show lamp 180b；
The closedown structure part 190 of the running status control terminal 210a in running control circuit is unlocked；
By 190 locking of closedown structure part of the inspecting state control terminal 210b in the maintenance control circuit；
Light the running LED 180a in the running control circuit；
According to the running status control that the instruction of the running LED 180a is exited in the running status
Terminal 210a, into inspecting state；
If current operation mode is maintenance model, receive operating instruction, the running status for lighting running control circuit refers to
Show lamp 180a；
Judge whether the running status control terminal 210a in running control circuit puts into；
After the running status control terminal 210a is put in the running control circuit, extinguish the running status and refer to
Show lamp 180a；
The closedown structure part 190 of the inspecting state control terminal 210b in maintenance control circuit is unlocked；
By 190 locking of closedown structure part of the running status control terminal 210a in the running control circuit；
Light the inspecting state display lamp 180b in the maintenance control circuit；
According to the inspecting state control that the instruction of the inspecting state display lamp 180b is exited in the inspecting state
Terminal 210b, into running status.
Current terminal handover operation must according to both the above method the step of carry out, otherwise current terminal status monitoring and
Error-proof device will be pointed out to report to the police or be carried out locking by closedown structure, to prevent the operation to current terminal next step.
Above-mentioned current terminal status monitoring and anti-error method, can to current terminal from run to maintenance and from maintenance
Operating process to running status provides correct operating procedure prompting.And the maloperation in current terminal operating process is carried out
Alarm.Solve the uncontrollable behaviour by mistake brought by management system and artificial technical merit, operating experience, responsibility etc.
Make problem.By the operating process of current terminal, the person, the equipment breakdown for reducing human error and causing can be crossed, electrical network peace is lifted
Full operation level.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of current terminal state monitoring apparatus, it is characterised in that including state monitoring module, signal acquisition module, signal
Processing module；The state monitoring module includes multiple current terminal Condition Monitoring Units, the plurality of current terminal state prison
Survey unit setting is corresponded with multiple current terminals to be monitored；The signal acquisition module is electrically connected with the state monitoring module
Connect, for obtaining the monitoring signals of each current terminal Condition Monitoring Unit and transmitting to the signal processing module；Institute
State signal processing module to electrically connect with the signal acquisition module, for exporting monitoring result according to monitoring signals.
2. current terminal state monitoring apparatus according to claim 1, it is characterised in that the Condition Monitoring Unit includes
Infrared sensor, the infrared sensor include：Infrared transmitting tube and infrared receiving tube；The infrared transmitting tube is infrared with described
Reception pipe is arranged at the homonymy of each current terminal or is arranged at the relative both sides of each current terminal.
3. current terminal state monitoring apparatus according to claim 1, it is characterised in that the Condition Monitoring Unit includes
Jogging sensor, the jogging sensor include touch-switch and touch shell fragment, and the shell fragment that touches is near the current terminal
Arrange, by the current terminal with it is described touch shell fragment contact and separate, control touch-switch path or open circuit.
4. a kind of current terminal status monitoring and error-proof device, it is characterised in that including state monitoring module, signals collecting mould
Block, control module and anti-error module；The state monitoring module includes multiple current terminal Condition Monitoring Units, the plurality of electricity
Stream terminal Condition Monitoring Unit is corresponded with multiple current terminals to be monitored and is arranged；The signal acquisition module and the state
Monitoring modular is electrically connected；The control module is electrically connected with the signal acquisition module；The anti-error module and the control mould
Block is electrically connected, and the anti-misoperation for receiving the control module is instructed, and is instructed to current terminal according to the anti-misoperation
Anti-misoperation indicated.
5. current terminal status monitoring according to claim 4 and error-proof device, it is characterised in that the status monitoring list
Unit includes infrared sensor, and the infrared sensor is arranged near the current terminal, each infrared sensor correspondence one
Current terminal.
6. current terminal status monitoring according to claim 5 and error-proof device, it is characterised in that the infrared sensor
Including：Infrared transmitting tube and infrared receiving tube；The infrared transmitting tube is arranged at each electric current with the infrared receiving tube
The homonymy of terminal is arranged at the relative both sides of each current terminal.
7. current terminal status monitoring according to claim 4 and error-proof device, it is characterised in that the status monitoring list
Unit includes jogging sensor, and the jogging sensor includes touch-switch and touches shell fragment, and the shell fragment that touches is near the electricity
Stream terminal arrange, by the current terminal with it is described touch shell fragment contact and separate, control touch-switch path or open circuit.
8. current terminal status monitoring according to claim 4 and error-proof device, it is characterised in that the anti-error module bag
Tutorial light is included, the tutorial light is arranged near current terminal, and the tutorial light is electrically connected with the anti-error module
Connect.
9. current terminal status monitoring according to claim 8 and error-proof device, it is characterised in that the plurality of to be monitored
Current terminal include running status control terminal and inspecting state control terminal, the tutorial light includes that running status refers to
Show lamp and inspecting state display lamp, the running LED is arranged near the running status terminal；The inspecting state
Display lamp is arranged near the inspecting state control terminal.
10. current terminal status monitoring according to claim 9 and error-proof device, it is characterised in that also tie including locking
Component, the closedown structure part are corresponded with the current terminal and are arranged, for the locking to required latching current terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197058.0U CN206180701U (en) | 2016-11-07 | 2016-11-07 | Current terminal status monitoring device and anti -misoperation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197058.0U CN206180701U (en) | 2016-11-07 | 2016-11-07 | Current terminal status monitoring device and anti -misoperation device |
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| CN108075565A (en) * | 2016-11-07 | 2018-05-25 | 珠海优特电力科技股份有限公司 | Current terminal state monitoring apparatus, error-proof device, monitoring and anti-misoperation method |
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| CN108075565A (en) * | 2016-11-07 | 2018-05-25 | 珠海优特电力科技股份有限公司 | Current terminal state monitoring apparatus, error-proof device, monitoring and anti-misoperation method |
| CN108075565B (en) * | 2016-11-07 | 2024-04-09 | 珠海优特电力科技股份有限公司 | Current terminal state monitoring device, error preventing device, monitoring and error preventing method |
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