CN202603913U - False-locking-preventing maintenance box - Google Patents
False-locking-preventing maintenance box Download PDFInfo
- Publication number
- CN202603913U CN202603913U CN 201220253277 CN201220253277U CN202603913U CN 202603913 U CN202603913 U CN 202603913U CN 201220253277 CN201220253277 CN 201220253277 CN 201220253277 U CN201220253277 U CN 201220253277U CN 202603913 U CN202603913 U CN 202603913U
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- CN
- China
- Prior art keywords
- box
- maintenance
- false
- fixing groove
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title abstract description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of maintenance boxes and discloses a false-preventing lock maintenance box. The false-preventing lock maintenance box is mainly and technically characterized by comprising a box body and a transparent box cover. A fixing frame with an appliance fixing groove is arranged in the box body, and the appliance fixing groove comprises a false-preventing lock fixing groove, a screwdriver fixing groove, an alcohol wet tissue fixing groove, a part fixing groove and a chip fixing groove. Each transformer substation is provided with the false-preventing lock maintenance box which is placed in a tool cabinet of each transformer substation. Operation and maintenance persons use tools in the box to replace a lock body, a chip or a lock board and make records after find the failure of a false-preventing lock and supplement absent articles in the box after use in the next time of inspection tour of the transformer substation. Managers check out the false-preventing lock maintenance box periodically. A false-preventing lock maintenance method adopts a graphical handbook mode, the false-preventing lock maintenance capacity of the operation and maintenance persons is effectively improved, maintenance tools and standby parts are full, checkout and maintenance are facilitated, efficient implementation of false-preventing lock maintenance work is ensured, and safe operation of a lockout device is guaranteed.
Description
Technical field
The utility model belongs to safeguards the box technical field, relates to a kind of anti-error lock concretely and safeguards box.
Background technology
In power system, prevent that electric fault-operation accident from being an important content that guarantees the person, electrical network, device security.Anti-error lock is most widely used anti-error device, and in order to ensure grid switching operation safety, operands such as each switch, disconnecting link, ground connection disconnecting link, ground stud, net cabinet door, switch handcart have all been installed anti-error lock.Only, open anti-error lock successively and just can carry out the branch closing operation according to anti-error software set operating sequence and logic blocking condition.
Because the anti-error lock usage quantity of transformer station is many; Average every transformer station uses about 300; And anti-error lock running environment is many outdoor, and exposed to the sun and rain by wind influences, and is prone to problems such as aging, corrosion, code-locked inefficacy; For ensureing that anti-error being locked in play reliable locking effect in the electric power safety, need in time safeguard anti-error lock efficiently.
Because of anti-error lock belongs to the electric power auxiliary equipment, applying unit does not generally have the teams and groups that safeguard of specialty, and how by the operation maintenance personal management, it is power equipment grid switching operation and accident treatment that current O&M personnel's main technical ability requires, and the anti-error lock ability of maintenance has much room for improvement.Because of O&M personnel job site disperses, pattern on duty is special, and the mode through centralized training falls flat.
Anti-error lock fault has showed mainly that lock body damages, chip lost efficacy, the lock board is lack of standardization etc., and handling corresponding problem needs different tools and spare part.Mostly current transformer station is unattended pattern, and the O&M personnel regularly arrive at a station and check maintenance, find anti-error lock fault after, generally should handle immediately.Had more the situation that does not at present cause problem in time not handle entirely because of instrument, spare part in the past.To this problem, administrative department is clear and definite instrument, spare part that unattended station should dispose, but because of instrument, spare part kind more, the on-the-spot unreachable position situation that exists in various degree.
The utility model content
The technical problem that the utility model solves just provides and a kind ofly makes on-the-spot anti-error lock safeguard that Work tool standardization, standardization, the anti-error lock that improves anti-error lock maintenance efficiency and quality greatly safeguard box.
For solving the problems of the technologies described above; The technical scheme that the utility model proposes is: comprise box body and transparent box cover; In said box body, be provided with the fixed mount that has the utensil fixed groove, said utensil fixed groove comprises anti-error lock holddown groove, screwdriver holddown groove, alcohol wet towel holddown groove, part holddown groove and chip holddown groove.
Its additional technical feature is:
Above said part holddown groove, be provided with operation manual.
The anti-error lock that the utility model provides is safeguarded box, and comparing with prior art has the following advantages: one of which, owing to comprise box body and transparent box cover; In said box body, be provided with the fixed mount that has the utensil fixed groove, said utensil fixed groove comprises anti-error lock holddown groove, screwdriver holddown groove, alcohol wet towel holddown groove, part holddown groove and chip holddown groove, and every transformer station all disposes anti-error lock and safeguards box; Be placed in the Tool Cabinet of respectively standing; After the O&M personnel find anti-error lock fault, use instrument in the box, change lock body, chip or the lock board line item of going forward side by side; Next time, transformer station was maked an inspection tour, article in the box that the O&M personnel lack after replenishing and using.Administrative staff safeguard that to anti-error lock box makes regular check on.Through adopting anti-error lock to safeguard box, anti-error lock maintaining method handbookization, graphical, the anti-error lock ability of maintenance of O&M personnel effectively improves; Maintenance tool, spare part are complete; Be beneficial to inspection and safeguard, guaranteed efficiently carrying out of anti-error lock maintenance work, ensured the safe operation of interlock; Its two owing to above said part holddown groove, be provided with operation manual, the O&M personnel are easy to accomplish various operations according to the content of operation manual record.
Description of drawings
Fig. 1 safeguards the structural representation of box for anti-error lock;
Fig. 2 is A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation that the anti-error lock that has an operation manual is safeguarded box.
The specific embodiment
Below in conjunction with accompanying drawing the anti-error lock that the utility model proposed is safeguarded that the structure of box further specifies.
As depicted in figs. 1 and 2, safeguard the structural representation of box for anti-error lock.Its structure comprises box body 1 and transparent box cover 2; In box body 1, be provided with the fixed mount 4 that has utensil fixed groove 3; Utensil fixed groove 3 comprises anti-error lock holddown groove 31, screwdriver holddown groove 32, alcohol wet towel holddown groove 33, part holddown groove 34 and chip holddown groove 35, in anti-error lock holddown groove 31, screwdriver holddown groove 32, alcohol wet towel holddown groove 33, part holddown groove 34 and chip holddown groove 35, is placed with part and chips such as anti-error lock, screwdriver, the wet towel of alcohol, bolt respectively, and every transformer station all disposes anti-error lock and safeguards box; Be placed in the Tool Cabinet of respectively standing; After the O&M personnel find anti-error lock fault, use instrument in the box, change lock body, chip or the lock board line item of going forward side by side; Next time, transformer station was maked an inspection tour, article in the box that the O&M personnel lack after replenishing and using.Administrative staff safeguard that to anti-error lock box makes regular check on.Through adopting anti-error lock to safeguard box, the anti-error lock ability of maintenance of O&M personnel effectively improves, and maintenance tool, spare part are complete, is beneficial to inspection and safeguards, has guaranteed efficiently carrying out of anti-error lock maintenance work, has ensured the safe operation of interlock.
As shown in Figure 3, above part holddown groove 34, be provided with operation manual 36, the O&M personnel are easy to accomplish various operations according to the content of operation manual record.
The protection domain of the utility model not only is confined to the foregoing description, as long as structure safeguards that with the anti-error lock of the utility model the box structure is identical, just drops on the scope of the utility model protection.
Claims (2)
1. anti-error lock is safeguarded box; Comprise box body and transparent box cover; It is characterized in that: in said box body, be provided with the fixed mount that has the utensil fixed groove, said utensil fixed groove comprises anti-error lock holddown groove, screwdriver holddown groove, alcohol wet towel holddown groove, part holddown groove and chip holddown groove.
2. anti-error lock according to claim 1 is safeguarded box, it is characterized in that: above said part holddown groove, be provided with operation manual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253277 CN202603913U (en) | 2012-05-31 | 2012-05-31 | False-locking-preventing maintenance box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253277 CN202603913U (en) | 2012-05-31 | 2012-05-31 | False-locking-preventing maintenance box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603913U true CN202603913U (en) | 2012-12-19 |
Family
ID=47337655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220253277 Expired - Fee Related CN202603913U (en) | 2012-05-31 | 2012-05-31 | False-locking-preventing maintenance box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394910A (en) * | 2015-12-18 | 2016-03-16 | 合保电气（芜湖）有限公司 | Operation tool kit for electric power equipment |
-
2012
- 2012-05-31 CN CN 201220253277 patent/CN202603913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394910A (en) * | 2015-12-18 | 2016-03-16 | 合保电气（芜湖）有限公司 | Operation tool kit for electric power equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20130318 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130318 Address after: 053000 Hengshui East Road, Hebei, No. 185 Patentee after: Hengshui Power Supply Company Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Address before: 053000 Hengshui East Road, Hebei, No. 185 Patentee before: Hengshui Power Supply Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |