CN204967007U - High pressure measurement looped netowrk cabinet side door board - Google Patents
High pressure measurement looped netowrk cabinet side door board Download PDFInfo
- Publication number
- CN204967007U CN204967007U CN201520767358.7U CN201520767358U CN204967007U CN 204967007 U CN204967007 U CN 204967007U CN 201520767358 U CN201520767358 U CN 201520767358U CN 204967007 U CN204967007 U CN 204967007U
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- door
- plate
- door plant
- cabinet
- high pressure
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Abstract
The utility model relates to a high pressure measurement looped netowrk cabinet side door board adopts mode that two door plants were assembled to replace traditional side seal board, the gate include a first door plate and a second door plate, first door plant and second door plant pass through hinge swing joint, are equipped with a plurality of hinges at the installation side edge of first door plant, increase the steadiness of door plant to offer two explosion -proof observation windows on first door plant, more convenient observe isolator deciliter and the cabinet in the circumstances, be equipped with two measurement locks on the second door plant, make the looped netowrk cabinet reach the requirement of measurement cabinet to still be equipped with two measurement lead seal holes on the second door plant, be equipped with the lead sealing double -screw bolt on the measurement lead seal hole, reach anti -electricity -theft requirement, add at the junction upper end of first door plant and second door plant and lower extreme and be equipped with the bolt, make whole side door board nimble open, open the angle and reach the regulation requirement.
Description
Technical field
The utility model relates to a kind of side seal board of high voltage power distributing cabinet, specifically a kind of side seal door-plate for high pressure measurement ring main unit.
Background technology
Ring main unit is the box type high-voltage switching equipment for urban network reconstruction and construction need and produce, as cut-offfing load current and closing the use of short circuit current in electric power system.Tradition ring main unit adopts overall side seal board, and side seal board installs screw in inside, and during maintenance, dismounting comparatively bothers, and unsightly, therefore, the side seal board structure of exigence to ring main unit is improved.
Summary of the invention
The purpose of this utility model is to provide a kind of high pressure measurement ring main unit side door plate, and the mode adopting two pieces of door-plates assembled replaces traditional side seal board, makes metering components and parts more convenient and quicker in dismounting cabinet, is convenient to verify components and parts.
To achieve these goals, the technical solution adopted in the utility model is, a kind of high pressure measurement ring main unit side door plate, comprise the first door-plate and the second door-plate, described first door-plate is connected by articulate with the second door-plate, and the installation side of the first door-plate is provided with multiple hinge, increases the steadiness of door-plate, and on the first door-plate, offer two explosion-proof observation windows, more convenient observation isolating switch deciliter and cabinet in situation; Second door-plate is provided with two metering locks, makes ring main unit reach the requirement of metering cabinet, and on the second door-plate, be also provided with two metering lead seal holes, metering lead seal hole is provided with lead sealing stud, reaches anti-electricity-theft requirement; Add latch in the upper end, junction of the first door-plate and the second door-plate and lower end, whole side door plate can be opened flexibly, and open angle reaches regulation requirement.
Improve as one of the present utility model, the quantity of described hinge is four, four hinges equidistantly distribute on the installation side of the first door-plate, and door-plate is more firmly connected with sectional material of cabinet body, prevent door plate deformation in transportation and extend useful life of door-plate.
As of the present utility model one improve, in order to sectional material of cabinet body better seamless abut against together with, be provided with rectangular cam in the junction of the first door-plate and the second door-plate, welded and installed latch on described rectangular cam.
Relative to prior art, overall construction design of the present utility model is ingenious, adopts the first door-plate and the assembled mode of the second door-plate to replace monoblock side seal board, and not only convenient disassembly, cost are lower, and be convenient to change components and parts in cabinet, be convenient to power department and components and parts are verified; First door-plate and the second door-plate adopt four hinge active links and are installing two latches up and down, make door-plate and sectional material of cabinet body seamless near together with, side door plate switch is more flexibly and open angle reaches 180 °; First door-plate is established upper and lower two explosion-proof observation windows, and facilitate isolating switch in the clear observation cabinet of user's energy, earthing deciliter state and components and parts situation, increase the safety of maintenance process; Second door-plate arranges metering lock and lead sealing stud simultaneously, while meeting measuring requirement, there is anti-electricity-theft function, decrease the quantity of lead sealing stud; Whole side door plate simple and reliable for structure, easy to use and flexible, maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
In figure: 1-8: hinge, 9-10: explosion-proof observation window, 11-12: metering lock, 13-14: lead seal hole and lead sealing stud, 15-16: latch, 17-first door-plate, 18-second door-plate, 19-rectangular cam.
Embodiment
In order to deepen understanding and cognition of the present utility model, below in conjunction with accompanying drawing the utility model be further described and introduce.
As Fig. 1-Fig. 3, a kind of high pressure measurement ring main unit side door plate, the mode that this side door plate adopts two pieces of door-plates assembled is to replace traditional side seal board, comprise the first door-plate 17 and the second door-plate 18, described first door-plate 17 and the second door-plate 18 are flexibly connected by hinge 5-8, and the installation side of the first door-plate 17 is provided with multiple hinge 1-4, increase the steadiness of door-plate, and on the first door-plate 17, offer two explosion-proof observation window 9-10, more convenient observation isolating switch deciliter and cabinet in situation; Second door-plate 18 is provided with two metering lock 11-12, makes ring main unit reach the requirement of metering cabinet, and on the second door-plate 18, be also provided with two metering lead seal hole 13-14, metering lead seal hole is provided with lead sealing stud 13-14, reaches anti-electricity-theft requirement; The quantity of described hinge 1-8 is eight, and wherein, four hinges equidistantly distribute on the installation side of the first door-plate 17, and door-plate is more firmly connected with sectional material of cabinet body, prevents door plate deformation in transportation and extends useful life of door-plate; The equidistant junction being arranged on the first door-plate 17 and the second door-plate 18 of other four hinges, makes the first door-plate 17 firmly be connected with the second door-plate 18.In order to sectional material of cabinet body better seamless abut against together with, rectangular cam 19 is respectively provided with in the top and bottom of the junction of the first door-plate 17 and the second door-plate 18, welded and installed latch 15-16 on described rectangular cam 19, whole side door plate can be opened flexibly, and open angle reaches regulation requirement.
The utility model adopts door-plate to replace the mode of shrouding, makes metering components and parts more convenient and quicker in dismounting cabinet, is convenient to partial power and verifies components and parts.And be conducive to changing components and parts in cabinet, adopt the mode that two pieces of door-plates are assembled, make cabinet door more flexibly and open angle reaches 180 °.
It should be noted that above-described embodiment, be not used for limiting protection range of the present utility model, equivalents done on the basis of technique scheme or the alternative scope all falling into the utility model claim and protect.In the claims, first, second use of word does not represent any order, can be title by these word explanations.
Claims (3)
1. a high pressure measurement ring main unit side door plate, it is characterized in that: comprise the first door-plate and the second door-plate, described first door-plate is connected by articulate with the second door-plate, and the installation side of the first door-plate is provided with multiple hinge, and on the first door-plate, offer two explosion-proof observation windows; Second door-plate is provided with two metering locks, and on the second door-plate, is also provided with two metering lead seal holes, metering lead seal hole is provided with lead sealing stud; Latch is added in the upper end of the junction of the first door-plate and the second door-plate and lower end.
2. high pressure measurement ring main unit side door plate as claimed in claim 1, it is characterized in that, the quantity of described hinge is four, and four hinges equidistantly distribute on the installation side of the first door-plate.
3. high pressure measurement ring main unit side door plate as claimed in claim 1, is characterized in that, be provided with rectangular cam in the junction of the first door-plate and the second door-plate, welded and installed latch on described rectangular cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767358.7U CN204967007U (en) | 2015-09-30 | 2015-09-30 | High pressure measurement looped netowrk cabinet side door board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767358.7U CN204967007U (en) | 2015-09-30 | 2015-09-30 | High pressure measurement looped netowrk cabinet side door board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967007U true CN204967007U (en) | 2016-01-13 |
Family
ID=55062048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767358.7U Expired - Fee Related CN204967007U (en) | 2015-09-30 | 2015-09-30 | High pressure measurement looped netowrk cabinet side door board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967007U (en) |
-
2015
- 2015-09-30 CN CN201520767358.7U patent/CN204967007U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160113 Termination date: 20200930 |