CN202929716U - Tool cabinet and tool cabinet management system - Google Patents
Tool cabinet and tool cabinet management system Download PDFInfo
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- CN202929716U CN202929716U CN 201220604041 CN201220604041U CN202929716U CN 202929716 U CN202929716 U CN 202929716U CN 201220604041 CN201220604041 CN 201220604041 CN 201220604041 U CN201220604041 U CN 201220604041U CN 202929716 U CN202929716 U CN 202929716U
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- ground wire
- tool cabinet
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- lock
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Abstract
The utility model discloses a tool cabinet and a tool cabinet management system. The tool cabinet comprises a ground wire and an encoding lock, wherein the encoding lock is connected to the ground wire and used for fixing the corresponding ground wire at a ground wire storage place. By adopting the scheme of the utility model, a fixing lock is additionally arranged on the ground wire in the tool cabinet, the ground wire is fixed at the storage place by utilizing the encoding lock, and the encoding lock can be opened or closed only by corresponding program control, so that the structure is simple, the randomness of fetching and putting back the ground wire is lowered, and omission of ground wire disconnection and connection is effectively avoided, thus preventing the occurrence of mistakenly switching on a knife switch or a switch with the ground wire, and improving the reliability and the safety of power supply.
Description
Technical field
The utility model relates to power domain, in particular to a kind of Tool Cabinet and Tool Cabinet management system.
Background technology
In the past with the ground wire combination switch, close the disconnecting link accident much all because forget to tear open, wrong dismounting ground wire causes, especially before the generating behind many days, many teams and groups work, treat that ground wire, short-circuit line in the power transmission scope check loaded down with trivial details, the inspection that relates to is wide, has when the place of institute's hanging earthing conductor is checked to omit to occur.
At present, generally ground wire is placed in safety tool cupboard, uses ground wire all will take out in safety tool cupboard at every turn, will be numbered when ground wire is deposited in safety tool cupboard, the numbered positions number of existing ground wire in simulating drawing board.In practical operation, by the simulated operation of falling the chart board, although confirmed the numbering of the ground wire that will use, but can arbitrarily get the ground wires of different numberings when getting ground wire in the safety tool cupboard, and the corresponding ground wire model of ground wire of different numberings is different, can make troubles to the staff.Ground wire can be divided into flat-crushing type, coupling type, for example, if what confirm to get is to be numbered the 1#(coupling type) ground wire, the numbering of the ground wire that arbitrarily takes out in the safety tool cupboard is No. 4# (flat-crushing type), possibly can't be used.Therefore, above-mentioned randomness of getting ground wire is very strong, is also like this when putting back to ground wire.
And, after generating, can not confirm whether that winding ground wire after concrete the use is regained really, stay the hidden danger that has an accident for generating operation.
The utility model content
The utility model provides a kind of Tool Cabinet and Tool Cabinet management system, to solve at least in correlation technique, take out or put back to ground wire in Tool Cabinet, randomness is very strong, and after generating, whether that winding ground wire after can not confirming to use has been put back in Tool Cabinet, stays the problem of potential safety hazard for generating operation.
According to an aspect of the present utility model, a kind of Tool Cabinet is provided, this Tool Cabinet comprises ground wire, also comprises: puzzle lock, be connected to ground wire, be used for the ground wire of correspondence is fixed on the deposit position of ground wire.
Preferably, above-mentioned Tool Cabinet also comprises: the controlled stake of ground wire, be positioned at the deposit position of ground wire, and puzzle lock is connected to the controlled stake of ground wire, realizes control to puzzle lock by the controlled stake of ground wire.
Preferably, above-mentioned puzzle lock is corresponding to the numbering of ground wire, and each puzzle lock is connected to a winding ground wire, and wherein, a winding ground wire comprises three-phase.
Preferably, above-mentioned puzzle lock is electronic code lock or mechanical coding lock.
According on the other hand of the present utility model, a kind of Tool Cabinet management system is provided, comprise Tool Cabinet and anti-misoperation locking device, wherein, Tool Cabinet is above-mentioned any Tool Cabinet; Anti-misoperation locking device is connected to Tool Cabinet, is used for the closed or unlatching of the puzzle lock that the control tool cabinet is connected with ground wire.
Preferably, above-mentioned anti-misoperation locking device comprises: storer is used for the program that storage control coding locking closes or open, the numbering of ground wire, deposit position and the puzzle lock corresponding to ground wire of ground wire.
Preferably, above-mentioned anti-misoperation locking device comprises electron key, and electron key comprises processor, wherein, processor be used for to receive the program that the control coding locking from storer closes or opens, and the numbering of the puzzle lock corresponding according to the program authentication ground wire, control coding lock closed or open.
Preferably, above-mentioned electron key, the ground wire, the short-circuit line that also are used in treating the power transmission scope are removed, and after sending back in Tool Cabinet, confirm that the ground wire that takes out put back to its deposit position in Tool Cabinet, and pin.
Preferably, said system also comprises: simulating drawing board, be connected to anti-misoperation locking device, and be used for program correctness closed by simulated operation access control puzzle lock or that open.
Preferably, above-mentioned anti-misoperation locking device is micro_computer five_proof.
Pass through the utility model, install fixing lock additional for the ground wire in Tool Cabinet, utilize puzzle lock that ground wire is fixed on its deposit position, and just can open or close this puzzle lock by corresponding programmed control, simple in structure, reduced the randomness of taking out or put back to ground wire, effectively avoided the leakage dismounting ground wire, thereby prevented from missing the generation of closing disconnecting link, switch failure with ground wire, improved power supply reliability and security.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the Tool Cabinet of the utility model embodiment;
Fig. 2 is the preferred schematic diagram according to the Tool Cabinet of the utility model embodiment;
Fig. 3 is the schematic diagram according to the Tool Cabinet management system of the utility model embodiment;
Fig. 4 is the preferred schematic diagram one according to the Tool Cabinet management system of the utility model embodiment;
Fig. 5 is the preferred schematic diagram two according to the Tool Cabinet management system of the utility model embodiment.
Embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
The utility model embodiment provides a kind of Tool Cabinet, Fig. 1 is the schematic diagram according to the Tool Cabinet of the utility model embodiment, as shown in Figure 1, comprise ground wire 11 and puzzle lock 13 in this Tool Cabinet 1, wherein, puzzle lock 13 is connected to ground wire 11, is used for the ground wire 11 of correspondence is fixed on the deposit position of ground wire 11.
In correlation technique, with the ground wire combination switch, close the disconnecting link accident much all because forget to tear open, wrong dismounting ground wire causes, and can arbitrarily get the ground wires of different numberings when taking out ground wire in the Tool Cabinet, randomness is very strong, it is also like this putting back to ground wire.And after generating, whether that winding ground wire after can not confirming to use has been put back in Tool Cabinet, for generating operation stays potential safety hazard.Pass through above-described embodiment, install fixing lock additional for the ground wire in Tool Cabinet, utilize puzzle lock 13 that ground wire 11 is fixed on its deposit position, and just can open or close this puzzle lock 13 by corresponding programmed control, simple in structure, reduced the randomness of taking out or put back to ground wire 11, effectively avoided the leakage dismounting ground wire, thereby prevented from missing the generation of closing disconnecting link, switch failure with ground wire, improved power supply reliability and security.
Need to prove, during actual the use, generally take out a winding ground wire (comprising three-phase) and use, therefore, in fact each puzzle lock 13 is responsible for fixing a winding ground wire, namely is connected to a winding ground wire.Every winding ground wire has numbering separately, and therefore, puzzle lock 13 is corresponding to the numbering of ground wire 11.
In order better puzzle lock 13 to be controlled, in a preferred embodiment, above-mentioned Tool Cabinet 1 also comprises: the controlled stake 15 of ground wire, as shown in Figure 2, the controlled stake 15 of ground wire is positioned at the deposit position of ground wire 11, puzzle lock 13 is connected to the controlled stake 15 of ground wire, by the control of controlled stake 15 realizations of ground wire to puzzle lock 13.In fact, the controlled stake 15 of ground wire can be understood as a monumented point, is used for the position of each winding ground wire of sign, to facilitate authentication management, puzzle lock 13 is locked in the controlled stake of this ground wire 15, and anti-misoperation locking device (for example, micro_computer five_proof etc.) can be controlled the opening and closing of this puzzle lock 13.
Preferably, above-mentioned puzzle lock 13 can be electronic code lock or mechanical coding lock.
The utility model embodiment also provides a kind of Tool Cabinet management system, Fig. 3 is the schematic diagram according to the Tool Cabinet management system of the utility model embodiment, and as shown in Figure 3, this management system comprises Tool Cabinet 1 and anti-misoperation locking device 2, wherein, Tool Cabinet 1 is above-mentioned any Tool Cabinet; Anti-misoperation locking device 2 is connected to Tool Cabinet 1, is used for the closed or unlatching of the puzzle lock 13 that control tool cabinet 1 is connected with ground wire 11.
In above-described embodiment, each winding ground wire deposit position place in the Tool Cabinet of existing transformer station installs five anti-coding lockset (can be the electronic code lock) additional, the five-proof program of change simulating drawing board, increase ground wire location point program, ground wire to Tool Cabinet carries out microcomputer control, open or close by micro_computer five_proof electron key earth wire position lock again, concrete ground wire is realized the controlled function that unblocks, realized Based Intelligent Control and management to Tool Cabinet.
Preferably, above-mentioned anti-misoperation locking device is micro_computer five_proof.Micro_computer five_proof is a kind of employing computer technology, is used for the device that prevents electric misoperation of high-tension switch gear, possesses the function of conventional electrical error-proof device.Mainly formed by function element such as main frame, imitation screen (computer display screen), electron key, mechanical coding locks.The equipment of existing shutting device to prevent mistakes in microcomputer locking has isolating switch, disconnector, ground wire (wiretap), blocks net door (cabinet door), the said equipment is realized locking by microcomputer lockset (electric puzzle lock and mechanical coding lock), to the said equipment, the concrete operation locking rule of software programming must be arranged, control lockset according to this locking rule.Writing of five-proof program can be by completing with the cooperation of five anti-producers the work of writing.
As shown in Figure 4, above-mentioned anti-misoperation locking device 2 comprises: storer 21 is used for storage control coding lock 13 is closed or open program, the numbering of ground wire 11, the deposit position of ground wire 11 and the puzzle lock of ground wire 11 correspondences; Also comprise electron key 23, electron key 23 comprises processor 231, and wherein, processor 231 is used for receiving from control coding lock 13 closures of storer 21 or the program of opening, and the numbering of the puzzle lock 13 corresponding according to the program authentication ground wire, the closed or unlatching of control coding lock 13.
Electron key 23, ground wire, the short-circuit line that can also be used in treating the power transmission scope are removed, and send back to Tool Cabinet 1 interior after, confirm to have put back to its deposit position from the ground wire 11 of Tool Cabinet 1 interior taking-up, and pin.Check before generating and treat that ground wire, short-circuit line in the power transmission scope must remove, and the authentication management by ground wire in Tool Cabinet, just can close the operations such as disconnecting link, switch.
Authenticate puzzle lock numbering corresponding to the required ground wire of opening by electron key in real work, then open the puzzle lock of required ground wire by electron key, thereby take out or put back to ground wire.
As shown in Figure 5, above-mentioned Tool Cabinet management system also comprises: simulating drawing board 3, be connected to anti-misoperation locking device 2, and be used for program correctness closed by simulated operation access control puzzle lock 13 or that open.In practical application, simulating drawing board 3 can be by optical cable etc. and anti-misoperation locking device 2 interlocks, to realize the checking to program.
Install the electric lockset of corresponding ground wire numbering additional in Tool Cabinet ground wire position, the ground wire that makes actual use by in micro_computer five_proof with or barring program authenticate, but link by the micro_computer five_proof electron key of unlocking tool.Ground wire must be returned in Tool Cabinet in treating generation range, by the micro_computer five_proof electron key confirm ground wire be returned to deposit position and locked after, just can carry out generating operation, to effectively avoid leak dismounting ground wire, temporary ground wire, grounding car like this, to prevent being with ground wire, grounding car mistake to close disconnecting link, switch.In addition, can also play reduction operation personnel inspection scope, labor-saving effect has significantly improved the management regulation level of transformer substation grounding wire, guarantees reliable, stable, the safe operation of electrical network.
By above-mentioned Tool Cabinet and management system thereof, utilize micro_computer five_proof simulating drawing board in transformer station with or logical relation (being writing of program), the point (grounding car is identical with the temporary ground wire supervisory routine) of depositing by the ground wire storage place on simulating drawing board and Tool Cabinet is opened the ground wire position lockset that adds to carry out locking related, sequence of operation by the micro_computer five_proof system, the micro_computer five_proof barring program that increases lockset and five anti-producers is realized the intelligent management to ground wire in Tool Cabinet, and the earth wire position is locked into capable authentication management.Need to prove, in above-described embodiment, the program of the earth point position lockset that micro_computer five_proof operating system is torn open to some extent, hung and confirmation ground wire numbering, but the safety tool cupboard that uses in prior art does not have the ground wire supervisory routine.
In a preferred embodiment, the management system of improved Tool Cabinet mainly (namely increases the Tool Cabinet of lockset by the smart grounding cabinet, confirm, manage ground wire by microcomputer), wireless communication access server (the procedure lock key of microarray strip), relevant database (can by the micro_computer five_proof factory settings), data center's processing server (microcomputer), monitoring equipment (the procedure lock key of microarray strip) and electronic lock form (be the interlock of simulating drawing board and electron key, the corresponding ground wire electronic lock of folding comes completing of practical function).Above-mentioned smart grounding cabinet is the important component part that consists of the smart grounding wire system, the integrated multinomial technology such as wireless communication technique, electronic technology, mechanical drive.Above-mentioned Tool Cabinet and management system thereof are simple in structure, the ground wire place installs fixing lock additional in safety tool cupboard, actual ground wire and micro_computer five_proof are linked, will effectively avoid leak dismounting ground wire, temporary ground wire, grounding car like this, of far-reaching significance to improving power supply reliability.
In sum, according to above-described embodiment of the present utility model, a kind of Tool Cabinet and Tool Cabinet management system are provided, install fixing lock additional for the ground wire in Tool Cabinet 1, utilize puzzle lock 13 that ground wire 11 is fixed on its deposit position, and just can open or close this puzzle lock 13 by corresponding programmed control, reduced the randomness of taking out or put back to ground wire 11, effectively avoided the leakage dismounting ground wire, thereby prevented from missing the generation of closing disconnecting link, switch failure with ground wire, improved power supply reliability and security.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a Tool Cabinet, comprise ground wire, it is characterized in that, described Tool Cabinet also comprises:
Puzzle lock is connected to described ground wire, is used for the described ground wire of correspondence is fixed on the deposit position of described ground wire.
2. Tool Cabinet according to claim 1, it is characterized in that, described Tool Cabinet also comprises: the controlled stake of ground wire is positioned at the deposit position of described ground wire, described puzzle lock is connected to the controlled stake of described ground wire, by the control of the controlled stake realization of described ground wire to described puzzle lock.
3. Tool Cabinet according to claim 1, is characterized in that, described puzzle lock is corresponding to the numbering of described ground wire, and each described puzzle lock is connected to a winding ground wire, and wherein, a described winding ground wire comprises three-phase.
4. the described Tool Cabinet of any one according to claim 1 to 3, is characterized in that, described puzzle lock is electronic code lock or mechanical coding lock.
5. a Tool Cabinet management system, is characterized in that, comprises Tool Cabinet and anti-misoperation locking device, wherein,
Described Tool Cabinet is the described Tool Cabinet of any one in claim 1 to 4;
Described anti-misoperation locking device is connected to described Tool Cabinet, is used for controlling the closed or unlatching of the puzzle lock that described Tool Cabinet is connected with described ground wire.
6. system according to claim 5, is characterized in that, described anti-misoperation locking device comprises:
Storer is for deposit position and puzzle lock corresponding to described ground wire of storing the described puzzle lock closure of control or the program of opening, the numbering of described ground wire, described ground wire.
7. system according to claim 6, is characterized in that, described anti-misoperation locking device comprises electron key,
Described electron key comprises processor, wherein, described processor be used for to receive program closed from the described puzzle lock of the control of described storer or that open, and the numbering of described puzzle lock corresponding to ground wire according to described program authentication, controls the closed of described puzzle lock or opens.
8. system according to claim 7, is characterized in that, described electron key, the ground wire, the short-circuit line that also are used in treating the power transmission scope are removed, and after sending back in described Tool Cabinet, confirm that the described ground wire that takes out put back to its deposit position in described Tool Cabinet, and pin.
9. any one described system according to claim 5 to 8, is characterized in that, described system also comprises:
Simulating drawing board is connected to described anti-misoperation locking device, is used for program correctness closed by the described puzzle lock of simulated operation access control or that open.
10. any one described system according to claim 5 to 8, is characterized in that, described anti-misoperation locking device is micro_computer five_proof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604041 CN202929716U (en) | 2012-11-15 | 2012-11-15 | Tool cabinet and tool cabinet management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604041 CN202929716U (en) | 2012-11-15 | 2012-11-15 | Tool cabinet and tool cabinet management system |
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| Publication Number | Publication Date |
|---|---|
| CN202929716U true CN202929716U (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220604041 Expired - Fee Related CN202929716U (en) | 2012-11-15 | 2012-11-15 | Tool cabinet and tool cabinet management system |
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| CN (1) | CN202929716U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466761A (en) * | 2014-10-21 | 2015-03-25 | 深圳供电局有限公司 | Transformer substation temporary wiring anti-misoperation locking system, detection method and computer key |
| CN106887070A (en) * | 2017-04-18 | 2017-06-23 | 国网江苏省电力公司检修分公司 | A kind of ground wire intelligence managing and control system for transformer station |
| CN109884352A (en) * | 2019-03-14 | 2019-06-14 | 贵州大学 | Has the Electric Security Tester of safety instruction structure for electronics inspection during manufacture |
-
2012
- 2012-11-15 CN CN 201220604041 patent/CN202929716U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466761A (en) * | 2014-10-21 | 2015-03-25 | 深圳供电局有限公司 | Transformer substation temporary wiring anti-misoperation locking system, detection method and computer key |
| CN106887070A (en) * | 2017-04-18 | 2017-06-23 | 国网江苏省电力公司检修分公司 | A kind of ground wire intelligence managing and control system for transformer station |
| CN106887070B (en) * | 2017-04-18 | 2019-08-23 | 国网江苏省电力有限公司检修分公司 | A kind of ground line intelligence managing and control system for substation |
| CN109884352A (en) * | 2019-03-14 | 2019-06-14 | 贵州大学 | Has the Electric Security Tester of safety instruction structure for electronics inspection during manufacture |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20181115 |