CN208806500U - A kind of portable anti-misoperation locking control cabinet and anti-misoperation locking control system - Google Patents
A kind of portable anti-misoperation locking control cabinet and anti-misoperation locking control system Download PDFInfo
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- CN208806500U CN208806500U CN201821545764.9U CN201821545764U CN208806500U CN 208806500 U CN208806500 U CN 208806500U CN 201821545764 U CN201821545764 U CN 201821545764U CN 208806500 U CN208806500 U CN 208806500U
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- error
- locking control
- misoperation locking
- communications adapter
- host
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Abstract
The utility model relates to electric system microcomputer anti-error fields, disclose a kind of portable anti-misoperation locking control cabinet, the control cabinet includes cabinet to be opened/closed, anti-error plate host, computer key and communications adapter, the utility model additionally provides a kind of anti-error locking system containing above-mentioned portable anti-misoperation locking control cabinet, the setting up procedure of the anti-misoperation locking control system is primary without carrying out, secondary device hardware modification, without having a power failure, it can be as the anti-error guarantee of standby of substation, it is independent to carry out related anti-misoperation, to avoid the intervention of mechanical universal unlocking key, effective supplement is provided in terms of coping with substation's emergency case for existing microcomputer anti-error mechanism.
Description
Technical field
The utility model relates to electric system microcomputer anti-error field, a kind of portable anti-misoperation locking control cabinet and one are referred specifically to
Kind anti-misoperation locking control system.
Background technique
With power grid development and user power consumption it is increasing, requirement of the user to power supply reliability is also increasingly
Height, the effect of anti-error locking system also become even more important.If the anti-error master control system of control of standing breaks down, substation is anti-error to be closed
Lock system paralysis, operation maintenance personnel continue for grid switching operation, can select to pass through mechanical release key around microcomputer anti-misoperation system
Spoon is directly unlocked operation at the scene, this will lead to substation's anti-error locking system and exits blocking, increases and accidentally grasps
The risk of work.
Summary of the invention
Aiming at the problems existing in the prior art, it is necessary to provide one kind convenient for carrying and controlling at station anti-error with maintenance vehicle
The equipment that unlock operation is executed by microcomputer anti-error approach in the substation that master control system breaks down.
First purpose of the utility model is to provide a kind of portable anti-misoperation locking control cabinet.
Second purpose of the utility model is to provide a kind of anti-misoperation locking control system.
The utility model provides a kind of portable anti-misoperation locking control cabinet, including cabinet to be opened/closed and is set to described
The intracorporal anti-error plate host of case, communications adapter and multiple computer keys.The body side be equipped with power input socket and
Communication interface, the anti-error plate host are connect by data line with the communication interface, and the anti-error plate host is logical
Conducting wire to be crossed to connect with power input socket, the communications adapter is connect by data line with the anti-error plate main-machine communication,
The communications adapter is connect by conducting wire with power input socket, and the communications adapter contains the multiple and computer
The transmission attachment base of key cooperation, each described computer key are placed on the transmission attachment base.
Existing industrial panel computer is all more light, and the industrial panel computer for meeting certain software/hardware requirement can be realized
The functions such as the making out an invoice and manage of the electronic operational ticket of anti-error host, plant maintenance and data management, anti-error logic judgment are controlled at original station,
It can be used as anti-error plate host.
Anti-error plate host and computer key and communications adapter are integrated into a portable anti-misoperation locking control cabinet
After can very easily with vehicle, attache bring into substation execute unlock operation.Three equipment rooms are not necessarily in control cabinet when use
It is attached and debugs again, and directly can be electrically connected and communicate to connect outside cabinet, simplified operation simultaneously prevents line
Material and device losses.
It is communicated to connect between anti-error plate host, communications adapter and computer key using wired and physical interface mode, it can
It effectively avoids signal by external interference, guarantees the reliable and stable of communication.
One Preferable scheme is that, the cabinet includes case ontology and upper cover, the side of the upper cover and the case ontology
Hingedly, the other side of the upper cover is snapped connection with the case ontology.The anti-error plate host and the communications adapter are equal
It is fixedly installed in the case ontology, the power input socket and the communication interface are all set in described this body side surface of case.
Further embodiment is, the case bodies top is fixed with a sealing plate, on the sealing plate with it is described anti-error flat
It is equipped with operation window in plate host corresponding region, and is additionally provided with multiple evacuation with the transmission attachment base cooperation on the sealing plate
Hole.
Sealing plate can anti-error plate host intrinsic to case and communications adapter play a certain protective role, while will not
Influence the normal use of equipment.
The utility model provides a kind of anti-misoperation locking control system, including portable anti-misoperation locking control cabinet, station level are handed over
It changes planes and monitoring host computer.The portable anti-misoperation locking control cabinet includes cabinet to be opened/closed and to be set to the case intracorporal
Anti-error plate host, communications adapter and multiple computer keys.The body side is equipped with power input socket and communication interface,
The anti-error plate host is connect by data line with the communication interface, and the anti-error plate host passes through conducting wire and electricity
The connection of source input socket, the communications adapter are connect by data line with anti-error plate main-machine communication, the communications adapter
It is connect by conducting wire with power input socket, and the communications adapter contains multiple transmission with computer key cooperation
Attachment base, each described computer key are placed on the transmission attachment base.The station level interchanger access is described logical
Believe interface and establishes communication connection between the portable anti-misoperation locking control cabinet and the monitoring host computer.
Anti-error plate host is established by station level interchanger and monitoring host computer can be in a manner of real remote signalling after communication connection
Real-time device status information is obtained from monitoring host computer, carries out the confirmation of equipment state, therefore can temporarily substitute failure completely
The unlocking process of the anti-error host control station equipment of control of standing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of portable anti-misoperation locking control cabinet.
Fig. 2 is the structural schematic diagram of sealing plate in portable anti-misoperation locking control cabinet.
Fig. 3 is the structural block diagram of anti-misoperation locking control system.
Fig. 4 is the flow chart of anti-misoperation locking control system.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to Fig. 1 and Fig. 2, the portable anti-misoperation locking control cabinet 1 of the present embodiment includes cabinet 2 to be opened/closed and setting
In anti-error plate host 3, communications adapter 4 and multiple computer keys 5 in cabinet 2.2 side of cabinet is equipped with power input socket
21 and communication interface 22, anti-error plate host 3 is connect by data line with communication interface 22, and anti-error plate host 3 passes through
Conducting wire is connect with power input socket 21, and communications adapter 4 is communicated to connect by data line and anti-error plate host 3, and communication is suitable
Orchestration 4 is connect by conducting wire with power input socket 21, and communications adapter 4 contains multiple biographies cooperated with computer key 5
Defeated attachment base 41, each computer key 5 are placed on a transmission attachment base 41.
Cabinet 2 includes case ontology 23 and upper cover 24, and the side of upper cover 24 and case ontology 23 are hinged, the other side of upper cover 24 with
Case ontology 23 snaps connection.Anti-error plate host 3 and communications adapter 4 are fixedly installed in case ontology 23, and power input is inserted
Seat 21 and communication interface 22 are all set in 23 side of case ontology.
Be fixed with a sealing plate 25 at the top of case ontology 23, on sealing plate 25 with anti-error 3 corresponding region of plate host in be equipped with
Operation window 251, and multiple avoid holes 252 cooperated with transmission attachment base 41 are additionally provided on sealing plate 25.
Anti-error plate host 3 is integrated into a portable anti-misoperation locking with communications adapter 4 and computer key 5 to control
It can very easily be brought into substation with vehicle, attache after case 1 and execute unlock operation.Three equipment rooms in control cabinet when use
It no longer needs to be attached and debug, and directly can be electrically connected and communicate to connect outside cabinet 2, can effectively simplify behaviour
Make, and prevents wire rod and device losses.
Also, embodiment itself uses wired and physics between anti-error plate host 3, communications adapter 4 and computer key 5
Interface mode communication connection can effectively avoid signal by external interference, guarantee the reliable and stable of communication.
The interface that the computer key with lockset of the domestic several anti-equipment production firms of mainstream five at present use is different, Bu Nengjian
Hold, and different substations are using very universal the case where five anti-equipment of different manufacturers under existing concentrator station management mode.At present
There is producer to be able to produce the computer key for being individually adapted to other anti-locksets of mainstream vendor five, and these computer keys all use with
The matched interface of oneself communications adapter, therefore configure a set of such computer key and arrange in pairs or groups oneself with multiple transmission attachment bases
Communications adapter use can preferably solve the problems, such as equipment compatibility.
Communications adapter 4 in embodiment transmits attachment base 41, at most the five of compatible four mainstream vendors there are four containing
Anti- lockset.In addition existing communications adapter has charge function mostly, implements only remove corresponding computer key when unlock,
Remaining computer key then stays in charging in control cabinet, is easy to manage.
23 bottom of case ontology can pass through setting partition or the fixed anti-error plate host 3 of buckle class formation and communications adapter
4, sealing plate 25 can be attached with case ontology 23 by buckle class formation or bolt, easy to disassemble and internal overhaul.
As shown in Figure 3 and Figure 4, the anti-misoperation locking control system of the present embodiment includes aforementioned portable anti-misoperation locking control cabinet
1, station level interchanger 6 and monitoring host computer 7.6 access communications interface 22 of station level interchanger is simultaneously controlled in portable anti-misoperation locking
Communication connection is established between case 1 and monitoring host computer 7.The application method of above-mentioned anti-misoperation locking control system the following steps are included:
Step S1, the power transformation station owner that portable anti-misoperation locking control cabinet 1 is broken down with the anti-error master control system of inbound control
Interior is controlled, anti-error plate host 3 is accessed I area's network of station level simultaneously foundation and prison by communication interface 22 by station level interchanger 6
It controls host 7 and establishes communication connection；
Step S2 updates anti-error plate master in conjunction with the mode obtained from the real remote signalling of monitoring host computer 7 and artificial scene confirms
The state of the last equipment of machine 3；
Step S3, anti-error plate host 3 are wanted according to the transforming plant primary wiring diagram and scheduling operation of updated equipment state
It asks and draws up the operation order for meeting working specification out and carry out simulation preview, then will be logical by the sequence of operation of anti-error logic judgment warp
News adapter 4 is sent to computer key 5；
Step S4, operator using computer key 5 according to operation prompt information to field device according to the sequence of regulation
Execute unlock operation；
Step S5, after the completion of unlock, unlocking information is returned to anti-error plate master by communications adapter 4 by computer key 5
Machine 3, anti-error plate host 3 can not adopt monitoring host computer 7 according to after the unlocking information update whole station primary equipment state received
The part primary equipment state of collection returns to monitoring host computer 7.
The setting up procedure of above-mentioned anti-misoperation locking control system is without carrying out primary, secondary device hardware modification, without having a power failure,
Can be independent to carry out related anti-misoperation as the anti-error guarantee of standby of substation, to avoid mechanical universal unlocking key
Intervention provides effective supplement in terms of coping with substation's emergency case for existing microcomputer anti-error mechanism.
Further embodiment is that the implementation procedure of the step S2 is as follows:
S21, anti-error plate host 3 obtain the state of situ part primary equipment from the real remote signalling of monitoring host computer 7；
The state for other primary equipments that S22, the confirmation of operator scene can not be obtained by real remote signalling, while to real distant
The primary equipment state that letter obtains is verified；
S23, operator update part according to the primary equipment state of scene confirmation on anti-error plate host 3 and once set
Standby state and the primary equipment state for modifying part reality remote signalling acquisition.
Primary equipment only has part in substation can obtain equipment state, such as switch, disconnecting link in a manner of real remote signalling, and
The state of net door and ground stud can only be by manually arriving scene confirmation.Not only to nothing during artificial scene confirmation in step S2
Method confirmed by the primary equipment state that real remote signalling obtains, also to the state for the primary equipment for pass through real remote signalling acquisition into
Row verify, it can be ensured that anti-error plate host 3 to field equipment state accuracy of judgement, thus avoid it is subsequent draw up operation order and
Simulation preview link error.
The foregoing is merely specific embodiment of the utility model, but the technical characteristics of the utility model is not limited to
This, in the field of the utility model, made changes or modifications all cover practical new at this any those skilled in the art
Among the scope of the patents of type.
Claims (4)
1. a kind of portable anti-misoperation locking control cabinet, which is characterized in that including cabinet to be opened/closed and be set to the cabinet
Interior anti-error plate host, communications adapter and multiple computer keys, the body side are equipped with power input socket and communication
Interface, the anti-error plate host are connect by data line with the communication interface, and the anti-error plate host is by leading
Line is connect with power input socket, and the communications adapter is connect by data line with the anti-error plate main-machine communication, described
Communications adapter is connect by conducting wire with power input socket, and the communications adapter contains the multiple and computer key
The transmission attachment base of cooperation, each described computer key are placed on the transmission attachment base.
2. portable anti-misoperation locking control cabinet as described in claim 1, which is characterized in that the cabinet includes case ontology and upper
Lid, the side of the upper cover and the case ontology are hinged, and the other side of the upper cover is snapped connection with the case ontology, described anti-
Accidentally plate host and the communications adapter are fixedly installed in the case ontology, the power input socket and the communication
Interface is all set in described this body side surface of case.
3. portable anti-misoperation locking control cabinet as claimed in claim 2, which is characterized in that the case bodies top is fixed with
One sealing plate, on the sealing plate with the anti-error plate host corresponding region in be equipped with operation window, and also set on the sealing plate
There are multiple avoid holes with the transmission attachment base cooperation.
4. a kind of anti-misoperation locking control system, which is characterized in that including portable anti-misoperation locking control cabinet, station level interchanger and
Monitoring host computer；The portable anti-misoperation locking control cabinet includes cabinet to be opened/closed and to be set to the case intracorporal anti-error flat
Plate host, communications adapter and multiple computer keys, the body side is equipped with power input socket and communication interface, described anti-
Accidentally plate host is connect by data line with the communication interface, and the anti-error plate host passes through conducting wire and power input
Socket connection, the communications adapter are connect by data line with anti-error plate main-machine communication, and the communications adapter is by leading
Line is connect with power input socket, and the communications adapter contains multiple transmission with computer key cooperation and connect
Seat, each described computer key are placed on the transmission attachment base；
The station level interchanger accesses the communication interface and described by portable anti-misoperation locking control cabinet and the monitoring
Communication connection is established between host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545764.9U CN208806500U (en) | 2018-09-20 | 2018-09-20 | A kind of portable anti-misoperation locking control cabinet and anti-misoperation locking control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545764.9U CN208806500U (en) | 2018-09-20 | 2018-09-20 | A kind of portable anti-misoperation locking control cabinet and anti-misoperation locking control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806500U true CN208806500U (en) | 2019-04-30 |
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ID=66238300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821545764.9U Active CN208806500U (en) | 2018-09-20 | 2018-09-20 | A kind of portable anti-misoperation locking control cabinet and anti-misoperation locking control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066401A (en) * | 2018-09-20 | 2018-12-21 | 珠海华伟电气科技股份有限公司 | Portable anti-misoperation locking control cabinet, anti-misoperation locking control system and application method |
-
2018
- 2018-09-20 CN CN201821545764.9U patent/CN208806500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066401A (en) * | 2018-09-20 | 2018-12-21 | 珠海华伟电气科技股份有限公司 | Portable anti-misoperation locking control cabinet, anti-misoperation locking control system and application method |
| CN109066401B (en) * | 2018-09-20 | 2024-04-19 | 珠海华伟电气科技股份有限公司 | Portable misoperation-preventive locking control box, misoperation-preventive locking control system and use method |
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