CN202093072U - Mechanical anti-theft box for outdoor high-voltage metering box - Google Patents
Mechanical anti-theft box for outdoor high-voltage metering box Download PDFInfo
- Publication number
- CN202093072U CN202093072U CN2011201419546U CN201120141954U CN202093072U CN 202093072 U CN202093072 U CN 202093072U CN 2011201419546 U CN2011201419546 U CN 2011201419546U CN 201120141954 U CN201120141954 U CN 201120141954U CN 202093072 U CN202093072 U CN 202093072U
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- CN
- China
- Prior art keywords
- screw rod
- rod cover
- box
- cotter
- hickey
- 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
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Abstract
The utility model relates to electric metering device fittings for the electric system, in particular to a mechanical anti-theft box for an outdoor high-voltage metering box. The mechanical anti-theft box comprises a box body and a box cover which are tightly connected, the joint of any two sides of the box body is provided with a screw sleeve, threaded connectors matched with the screw sleeves are arranged at four corners of the box cover, screws penetrate through the screw sleeve from bottom to top and are screwed into the threaded connectors, cotter holes are arranged on the screws and are arranged on the screws among the screw sleeves and the threaded connector, and the distance from each cotter hole and each screw sleeve is smaller than the length of each of the threaded connectors. The mechanical anti-theft box for the outdoor high-voltage metering box adopts the structure that the screws penetrate through the screw sleeves arranged on the box body from the bottom of the box body and are screwed into the threaded connectors on the box cover and the screw sleeves are inserted into the cotter holes on the screws in a supported manner, so that mechanical anti-theft effect of the metering box is improved.
Description
Technical field
The utility model relates to a kind of electric system electricity consumption measuring apparatus accessory, especially a kind of mechanical Security case body that is used for the outdoor high-voltage batch meter.
Background technology
Continuous development along with electric system, all kinds of large-scale outdoor consumers are more and more universal, and the outdoor batch meter that measures these consumer power consumptions also more and more obtains promoting, the general meter reading personnel for convenience of traditional outdoor batch meter checks meter or convenient for maintaining personnel maintenance all is to be easy to open the instrument door of batch meter its inside is operated, some even watt-hour meter expose, though this set can make things convenient for meter reading personnel or maintenance personal's operation, exists the problem of being sneaked current easily also.
Summary of the invention
The utility model is in order to solve defective and the deficiency that above-mentioned prior art exists, and provides that a kind of case lid is difficultly opened, the mechanical Security case body that is used for the outdoor high-voltage batch meter of mechanical good anti-theft effect.
The technical solution of the utility model: a kind of mechanical Security case body that is used for the outdoor high-voltage batch meter, comprise the casing and the case lid that are fastened together, the any two sides of described casing seam crossing is provided with the screw rod cover, four angles of described case lid are provided with the hickey that cooperates the screw rod cover, screw rod passes the screw rod cover from bottom to top and screws in the hickey, described screw rod is provided with cotter-pin hold, described cotter-pin hold is on the screw rod between screw rod cover and the hickey, and the distance that described cotter-pin hold overlaps to screw rod is less than the length of hickey.In casing when assembling, advance to pass the screw rod cover with screw rod from the case end stretch earlier, and the instrument behind the case lid of covering advances from the case end stretch screw rod is screwed into hickey internal fixation on the case lid; In addition when cotter-pin hold is positioned at screw rod cover top, split pin can be inserted and make split pin be supported on screw rod in the cotter-pin hold to put, because the length of the distance of screw rod cover less than hickey is arrived in split pin, make screw rod to back-out from the hickey of case lid smoothly, can prevent effectively that the user from sneaking current by opening case lid.
Preferably, described screw rod cover is divided into screw rod cover and following screw rod cover, described upward screw rod cover is positioned at the top of casing two sides seam, described screw rod cover down is positioned at the bottom of casing two sides seam, described cotter-pin hold is on the screw rod between last screw rod cover and the following screw rod cover, and the distance between described cotter-pin hold and the following screw rod cover is less than the length of hickey.
Preferably, described screw rod cover is welded on any two sides of casing seam crossing.
Preferably, described bottom half is provided with shrouding, and described shrouding is provided with slotted-angle shelving.
The utility model has adopted screw rod to pass the screw rod cover that is arranged on the casing from bottom half and has screwed in the hickey on the case lid again and the screw rod cover supports the structure of the split pin in the cotter-pin hold that inserts on the screw rod, improved the mechanical anti-theft effect of batch meter.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a partial enlarged drawing of the present utility model.
1. casings among the figure, 2. case lid 3. descends the screw rod cover, 4. goes up the screw rod cover, 5. hickey, 6. screw rod, 7. cotter-pin hold, 8 shroudings, 9 slotted-angle shelvings.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, but not to the restriction of the utility model protection domain.
As shown in Figure 1, a kind of mechanical Security case body that is used for the outdoor high-voltage batch meter, comprise the casing 1 and the case lid 2 that are fastened together, seam crossing top, casing 1 any two sides is welded with four and goes up screw rod cover 4, the bottom is welded with four following screw rod covers 3,2 four angles of case lid are provided with the hickey 5 that cooperates the screw rod cover, screw rod 6 passes down screw rod cover 3 from bottom to top and last screw rod cover 4 screws in the hickey 5, screw rod 6 is provided with cotter-pin hold 7, cotter-pin hold 7 is on the screw rod 6 between last screw rod cover 4 and the following screw rod cover 3, and the distance of screw rod cover 3 was less than the length of hickey 5 under cotter-pin hold 7 arrived.Casing 1 bottom is provided with shrouding 8, and shrouding 8 is provided with slotted-angle shelving 9.
In the utility model when assembling, advance to pass the screw rod cover with screw rod from the case end stretch earlier, and the instrument behind the case lid of covering advances from the case end stretch screw rod is screwed into hickey internal fixation on the case lid; In addition when cotter-pin hold is positioned at screw rod cover top, split pin can be inserted and make split pin be supported on screw rod in the cotter-pin hold to put, because the length of the distance of screw rod cover less than hickey is arrived in split pin, make screw rod to back-out from the hickey of case lid smoothly, can prevent effectively that the user from sneaking current by opening case lid.
Claims (4)
1. mechanical Security case body that is used for the outdoor high-voltage batch meter, comprise the casing and the case lid that are fastened together, it is characterized in that: any two sides of described casing seam crossing is provided with the screw rod cover, four angles of described case lid are provided with the hickey that cooperates the screw rod cover, screw rod passes the screw rod cover from bottom to top and screws in the hickey, described screw rod is provided with cotter-pin hold, described cotter-pin hold is on the screw rod between screw rod cover and the hickey, and the distance that described cotter-pin hold overlaps to screw rod is less than the length of hickey.
2. the mechanical Security case body that is used for the outdoor high-voltage batch meter according to claim 1, it is characterized in that: described screw rod cover is divided into screw rod cover and following screw rod cover, described upward screw rod cover is positioned at the top of casing two sides seam, described screw rod cover down is positioned at the bottom of casing two sides seam, described cotter-pin hold is on the screw rod between last screw rod cover and the following screw rod cover, and the distance between described cotter-pin hold and the following screw rod cover is less than the length of hickey.
3. the mechanical Security case body that is used for the outdoor high-voltage batch meter according to claim 1 and 2 is characterized in that: described screw rod cover is welded on any two sides of casing seam crossing.
4. the mechanical Security case body that is used for the outdoor high-voltage batch meter according to claim 1, it is characterized in that: described bottom half is provided with shrouding, and described shrouding is provided with slotted-angle shelving.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201419546U CN202093072U (en) | 2011-05-06 | 2011-05-06 | Mechanical anti-theft box for outdoor high-voltage metering box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201419546U CN202093072U (en) | 2011-05-06 | 2011-05-06 | Mechanical anti-theft box for outdoor high-voltage metering box |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202093072U true CN202093072U (en) | 2011-12-28 |
Family
ID=45368132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201419546U Expired - Fee Related CN202093072U (en) | 2011-05-06 | 2011-05-06 | Mechanical anti-theft box for outdoor high-voltage metering box |
Country Status (1)
Country | Link |
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CN (1) | CN202093072U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033469A (en) * | 2014-06-26 | 2014-09-10 | 凯迈(洛阳)环测有限公司 | Antitheft tank |
CN106896246A (en) * | 2016-12-13 | 2017-06-27 | 朱亚伟 | A kind of ammeter draw box mechanism of Based Intelligent Control |
CN106940393A (en) * | 2016-12-13 | 2017-07-11 | 朱亚伟 | It is a kind of that firm power electric meter case equipment is installed |
-
2011
- 2011-05-06 CN CN2011201419546U patent/CN202093072U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033469A (en) * | 2014-06-26 | 2014-09-10 | 凯迈(洛阳)环测有限公司 | Antitheft tank |
CN104033469B (en) * | 2014-06-26 | 2016-07-06 | 凯迈(洛阳)环测有限公司 | Theft-proof box |
CN106896246A (en) * | 2016-12-13 | 2017-06-27 | 朱亚伟 | A kind of ammeter draw box mechanism of Based Intelligent Control |
CN106940393A (en) * | 2016-12-13 | 2017-07-11 | 朱亚伟 | It is a kind of that firm power electric meter case equipment is installed |
CN106896246B (en) * | 2016-12-13 | 2019-05-17 | 天水程达电气有限公司 | A kind of ammeter draw box mechanism of intelligent control |
CN106940393B (en) * | 2016-12-13 | 2019-05-28 | 新沂市五联电气科技有限公司 | A kind of power electric meter case equipment that installation is firm |
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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: 20111228 Termination date: 20140506 |