CN201805148U - Rainproof quick-open device of five-protection lock on ground wire pile of transformer substation - Google Patents
Rainproof quick-open device of five-protection lock on ground wire pile of transformer substation Download PDFInfo
- Publication number
- CN201805148U CN201805148U CN2010205069091U CN201020506909U CN201805148U CN 201805148 U CN201805148 U CN 201805148U CN 2010205069091 U CN2010205069091 U CN 2010205069091U CN 201020506909 U CN201020506909 U CN 201020506909U CN 201805148 U CN201805148 U CN 201805148U
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- ground wire
- plate
- top board
- rainproof
- quick
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a rainproof quick-open device of a five-protection lock on a ground wire pile of a transformer substation. The rainproof quick-open device comprises a rainproof cover which is formed by connecting a top plate, a front side plate, a left side plate and a right side plate; a flange is arranged on the inner edge of the top plate and connected with the ground wire pile; and a magnetic stripe is arranged on the top late. Through the utility model, an outdoor five-protection lock is protected from rain and corrosion, an operator can accurately open the five-protection lock in time, the switching operation time is shortened, the power-off time is reduced and the power supply reliability is improved.
Description
Technical field
The utility model relates to the protector of the anti-lock of five in a kind of ground wire in substation stake, particularly relates to the rainproof quick-opening device of five anti-locks in a kind of ground wire in substation stake.
Background technology
Transformer station's five anti-locksets have very strong safeguard function to converting equipment and operating personnel's safety, have only the lockset of opening promptly and accurately, just can carry out next step grid switching operation.If can not in time open, will incur loss through delay the time of grid switching operation, thereby prolong interruption duration, influence power supply reliability.But present transformer station outdoor five anti-locksets all are exposed to the outside, and through drenching with rain, most corrosions cause the outdoor five anti-locksets promptness rate of unblanking not reach requirement.
The utility model content
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, the rainproof quick-opening devices of five anti-locks in a kind of effective and ground wire in substation stake that opening speed is fast simple in structure, rainproof are provided.
The technical solution of the utility model is:
The rainproof quick-opening device of five anti-locks in a kind of ground wire in substation stake, contain rain cover, described rain cover is formed by connecting by top board, front side board, left plate and right plate, and described top board inside edge is provided with hinge, this hinge is connected with the ground wire stake, and described top board is provided with magnetic stripe.
Described hinge is one, or is two, or is three.
Described top board, front side board, left plate and right plate are the iron sheet plate and are weldingly fixed on together; Perhaps, described top board, front side board, left plate and right plate are the iron sheet plate, and wherein, described front side board, left plate and right plate are formed by an iron sheet plate bending, and are weldingly fixed on described top board.
The beneficial effects of the utility model are:
1, the utility model can make outdoor five anti-locks avoid drenching with rain, and avoids corrosion, and operating personnel can open five anti-locks timely and accurately, and then shortens the time of grid switching operation, reduces interruption duration, increases the reliability of power supply.
2, the utility model rain cover top board is connected with the ground wire stake by hinge, and when upwards raising rain cover, the magnetic stripe on the top board is pull-in in the ground wire stake, opens easily and prevents that rain cover from falling, and improves the speed of five anti-lock opening and closing.
3, the utility model is simple in structure, can adopt iron sheet to be made, and cost is lower, is easy to promote, and economic benefit is good.
Description of drawings
Fig. 1 is the structural representation of the rainproof quick-opening device of five anti-locks in the ground wire in substation stake;
Fig. 2 is the user mode figure of the rainproof quick-opening device of five anti-locks in the ground wire in substation stake.
Embodiment
Embodiment one: referring to Fig. 1 and Fig. 2, among the figure, the rainproof quick-opening device of five anti-locks contains rain cover in the ground wire in substation stake, rain cover is formed by connecting by top board 3, front side board 2, left plate 1 and right plate 4, top board 3 inside edges are provided with hinge 6, this hinge 6 is connected with ground wire stake 7, and top board 3 is provided with magnetic stripe 5.
Hinge 6 is two, can certainly be two, can also be three, determines as required.Top board 3, front side board 2, left plate 1 and right plate 4 are the iron sheet plate and are weldingly fixed on together.
Rain cover is covering five anti-locks 8 by deadweight at ordinary times, prevents that five anti-locks 8 are caught in the rain, and avoid corrosion, need open five anti-locks at 8 o'clock, with hand rain cover is upwards raised, rain cover integral body wraps page or leaf 6 and rotates, and five anti-locks 8 are exposed, be convenient to operating personnel and open five anti-locks 8, ground wire stake 7 adhesives of magnetic stripe 5 and rain cover top prevent that rain cover from falling, end of operation at this moment, again rain cover is fallen, simple to operate, speed is fast.
Embodiment two: present embodiment and embodiment one are basic identical, something in common does not repeat, and difference is: top board, front side board, left plate and right plate are the iron sheet plate, wherein, front side board, left plate and right plate are formed by an iron sheet plate bending, and are weldingly fixed on top board.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. rainproof quick-opening devices of five anti-locks in the ground wire in substation stake, contain rain cover, it is characterized in that: described rain cover is formed by connecting by top board, front side board, left plate and right plate, described top board inside edge is provided with hinge, this hinge is connected with the ground wire stake, and described top board is provided with magnetic stripe.
2. the rainproof quick-opening device of five anti-locks in the ground wire in substation stake according to claim 1, it is characterized in that: described hinge is one, or is two, or is three.
3. the rainproof quick-opening device of five anti-locks in the ground wire in substation stake according to claim 1 and 2, it is characterized in that: described top board, front side board, left plate and right plate are the iron sheet plate and are weldingly fixed on together; Perhaps, described top board, front side board, left plate and right plate are the iron sheet plate, and wherein, described front side board, left plate and right plate are formed by an iron sheet plate bending, and are weldingly fixed on described top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205069091U CN201805148U (en) | 2010-08-27 | 2010-08-27 | Rainproof quick-open device of five-protection lock on ground wire pile of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205069091U CN201805148U (en) | 2010-08-27 | 2010-08-27 | Rainproof quick-open device of five-protection lock on ground wire pile of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201805148U true CN201805148U (en) | 2011-04-20 |
Family
ID=43874649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205069091U Expired - Fee Related CN201805148U (en) | 2010-08-27 | 2010-08-27 | Rainproof quick-open device of five-protection lock on ground wire pile of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201805148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754873A (en) * | 2013-12-31 | 2015-07-01 | 沈阳晨讯希姆通科技有限公司 | Surface Mounted Technology (SMT) production line connection table safe protection device |
| CN106285208A (en) * | 2016-08-30 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | A kind of outdoor five anti-lock anticorrosion boxes |
-
2010
- 2010-08-27 CN CN2010205069091U patent/CN201805148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754873A (en) * | 2013-12-31 | 2015-07-01 | 沈阳晨讯希姆通科技有限公司 | Surface Mounted Technology (SMT) production line connection table safe protection device |
| CN106285208A (en) * | 2016-08-30 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | A kind of outdoor five anti-lock anticorrosion boxes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20110827 |