CN202870137U - Rain-proof electric energy metering box - Google Patents
Rain-proof electric energy metering box Download PDFInfo
- Publication number
- CN202870137U CN202870137U CN 201220589457 CN201220589457U CN202870137U CN 202870137 U CN202870137 U CN 202870137U CN 201220589457 CN201220589457 CN 201220589457 CN 201220589457 U CN201220589457 U CN 201220589457U CN 202870137 U CN202870137 U CN 202870137U
- Authority
- CN
- China
- Prior art keywords
- door lock
- rain
- switch gear
- waterproof
- gear room
- 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 discloses a rain-proof electric energy metering box. The rain-proof electric energy metering box is characterized in that a bottom shell (2) has an integral structure, the bottom shell (2) is peripherally provided with a waterproof edge (5), a sealing groove (6) is formed in the waterproof edge (5), a sealing strip (7) is arranged in the sealing groove (6), the door sheet of a measuring box door (1) is provided with an overturned edge (8), two sides of the bottom shell (2) are provided with blind windows (9) inclined downwards, waterproof walls (12) are respectively arranged on the external upper edges, the left sides and the right sides of an electricity meter chamber operating door (10) and a switch chamber operating door (11), a waterproof groove (13) is formed at the inner side of each waterproof wall (12), a drainage port (14) is reserved at the lower side of the waterproof wall, and an electricity meter chamber operating door lock (15) and a switch chamber operating door lock (16) are respectively provided with an electricity meter chamber operating door lock rain cover (17) and a switch chamber operating door lock rain cover (18). The rain-proof electric energy metering box is high in rain-proof property, and protects the accessory equipment therein well.
Description
Technical field
This practical genus power equipment technical field relates in particular to a kind of various electric energy meters in the low-voltage power supply system of being applicable in each electric company business district
Rainproof electrical energy metering tank
Background technology
Because the widespread use of electrical energy metering tank in electric power system.And different according to on-the-spot installation environment, be divided into again indoor and outdoor two kinds, outdoor installation requires water-resistant performance high.And the electrical energy metering tank water-resistant performance in existing the use is not high.So just the rainproof of electrical energy metering tank had higher requirement in design.
Summary of the invention
In order to overcome the in the past poor shortcoming of electrical energy metering tank water-resistant performance.The purpose of this utility model provides a kind of rainproof function of having
Rainproof electrical energy metering tankRealize that the technical scheme that above-mentioned purpose adopts is: this batch meter includes metering chamber door, drain pan, ammeter chamber, switch gear room, ammeter chamber actuating doors, switch gear room's actuating doors, ammeter chamber operation door lock and switch gear room's operation door lock, and it is characterized in that: drain pan adopts one-piece construction.Drain pan is along be provided with waterproof edge, the seal groove that is provided with on every side in waterproof edge.Be provided with sealing strip in seal groove, the door-plate of metering chamber door is provided with flange, during closed electrical energy metering tank door, because door-plate is provided with flange, can firmly be fixed on the drain pan, and sealing strip made add certain power.Reached the sealing of metering chamber door and drain pan.Prevent that rainwater is splashed into.The drain pan both sides are provided with downward-sloping window shutter.The air-permeating hole of window shutter is ventilative aperture.Even rainwater drops on tank surface, rainwater also can fall from the oblique angle under Action of Gravity Field fast, and little air-permeating hole also can well prevent being splashed into of rainwater.Edge and the left and right sides are provided with water [proof on the outside of ammeter chamber actuating doors and switch gear room's actuating doors, and the water [proof inboard is provided with capillary groove, and downside also leaves freeing port.Rainwater can be discharged along the water [proof outside that is higher than tank surface.Even the meeting rain enters the inboard of switching manipulation door and also can discharge fast along the freeing port of inboard capillary groove.Thereby reach dual waterproof effect.Ammeter chamber operation door lock and switch gear room's actuating doors are locked ammeter chamber operation door lock rain cover and switch gear room's operation door lock rain cover are set respectively.
This practical water-resistant performance is high; Protected well the auxiliary device in the electrical energy metering tank.
Description of drawings
Fig. 1 is the structural representation of this practical drain pan;
Fig. 2 is the side view of Fig. 1 structural representation;
Fig. 3 is the structural representation of this practical metering chamber door;
Fig. 4 is the side view of Fig. 3 structural representation.
Among the figure: 1, metering chamber door, 2, drain pan, 3, the ammeter chamber, 4, switch gear room, 5, waterproof edge, 6, seal groove, 7, sealing strip, 8, flange, 9, window shutter, 10, ammeter chamber actuating doors, 11, switch gear room's actuating doors, 12, water [proof, 13, capillary groove, 14, freeing port, 15, ammeter chamber operation door lock, 16, switch gear room operation door lock, 17, ammeter chamber operation door lock rain cover, 18, switch gear room's operation door lock rain cover.
Embodiment
With reference to accompanying drawing, this batch meter includes metering chamber door 1, drain pan 2, ammeter chamber 3, switch gear room 4, ammeter chamber actuating doors 10, switch gear room's actuating doors 11, ammeter chamber operation door lock 15 and switch gear room's operation door lock 16, and it is characterized in that: drain pan 2 adopts one-piece construction.Drain pan 2 is along be provided with waterproof edge 5, the seal groove 6 that is provided with on every side in waterproof edge 5.Be provided with sealing strip 7 in seal groove 6, the door-plate of metering chamber door 1 is provided with flange 8, during closed electrical energy metering tank door 1, because door-plate is provided with flange 8, can firmly be fixed on the drain pan 2, and sealing strip 7 made add certain power.Reached the sealing of metering chamber door 1 with drain pan 2.Prevent that rainwater is splashed into.Drain pan 2 both sides are provided with downward-sloping window shutter 9.The air-permeating hole of window shutter 9 is ventilative aperture.Even rainwater drops on tank surface, rainwater also can fall from the oblique angle under Action of Gravity Field fast, and little air-permeating hole also can well prevent being splashed into of rainwater.Edge and the left and right sides are provided with water [proof 12 on the outside of ammeter chamber actuating doors 10 and switch gear room's actuating doors 11, and water [proof 12 inboards are provided with capillary groove 13, and downside also leaves freeing port 14.Rainwater can be discharged along water [proof 12 outsides that are higher than tank surface.Even the meeting rain enters the inboard of switching manipulation door and also can discharge fast along the freeing port 14 of inboard capillary groove 13.Thereby reach dual waterproof effect.Ammeter chamber operation door lock rain cover 17 and switch gear room's operation door lock rain cover 18 are set respectively on ammeter chamber operation door lock 15 and the switch gear room's operation door lock 16.Protect better the auxiliary device in the electrical energy metering tank.
Claims (1)
1. rainproof electrical energy metering tank
,Include metering chamber door (1), drain pan (2), ammeter chamber (3), switch gear room (4), ammeter chamber actuating doors (10), switch gear room's actuating doors (11), ammeter chamber operation door lock (15) and switch gear room's operation door lock (16), it is characterized in that: drain pan (2) adopts one-piece construction, drain pan (2) is along being provided with waterproof edge (5) on every side, in waterproof edge (5), be provided with seal groove (6), in seal groove (6), be provided with sealing strip (7), the door-plate of metering chamber door (1) is provided with flange (8), drain pan (2) both sides are provided with downward-sloping window shutter (9), edge and left on the outside of ammeter chamber actuating doors (10) and switch gear room's actuating doors (11), right both sides are provided with water [proof (12), water [proof (12) inboard is provided with capillary groove (13), downside leaves freeing port (14), and ammeter chamber operation door lock rain cover (17) and switch gear room's operation door lock rain cover (18) are set respectively on ammeter chamber operation door lock (15) and the switch gear room's operation door lock (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589457 CN202870137U (en) | 2012-11-10 | 2012-11-10 | Rain-proof electric energy metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589457 CN202870137U (en) | 2012-11-10 | 2012-11-10 | Rain-proof electric energy metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202870137U true CN202870137U (en) | 2013-04-10 |
Family
ID=48036846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589457 Expired - Fee Related CN202870137U (en) | 2012-11-10 | 2012-11-10 | Rain-proof electric energy metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202870137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182027A (en) * | 2015-09-28 | 2015-12-23 | 国网山东省电力公司济南供电公司 | Electric meter metering box |
| CN106228696A (en) * | 2016-07-19 | 2016-12-14 | 国网四川省电力公司攀枝花供电公司 | One takes Ore-controlling Role |
-
2012
- 2012-11-10 CN CN 201220589457 patent/CN202870137U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182027A (en) * | 2015-09-28 | 2015-12-23 | 国网山东省电力公司济南供电公司 | Electric meter metering box |
| CN105182027B (en) * | 2015-09-28 | 2018-06-12 | 国网山东省电力公司济南供电公司 | A kind of electric meter box |
| CN106228696A (en) * | 2016-07-19 | 2016-12-14 | 国网四川省电力公司攀枝花供电公司 | One takes Ore-controlling Role |
| CN106228696B (en) * | 2016-07-19 | 2019-01-25 | 国网四川省电力公司攀枝花供电公司 | It is a kind of to take control system |
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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 |
Granted publication date: 20130410 Termination date: 20151110 |