CN205157607U - Rain -proof electric -energy metering box - Google Patents
Rain -proof electric -energy metering box Download PDFInfo
- Publication number
- CN205157607U CN205157607U CN201520928933.7U CN201520928933U CN205157607U CN 205157607 U CN205157607 U CN 205157607U CN 201520928933 U CN201520928933 U CN 201520928933U CN 205157607 U CN205157607 U CN 205157607U
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- energy metering
- electrical energy
- electric
- metering tank
- metering box
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Abstract
The utility model relates to a rain -proof electric -energy metering box, it is effectual that to have solved the rain -proof effect of traditional electric -energy metering box not good, and the rainwater damages electric -energy metering box equipment in entering electric -energy metering box easily to the problem that the incident appears, technical scheme is including the box, and the upper end of box is equipped with the triangle -shaped case lid, has the water receiving canopy through many calcaneus branchess support connnection on the triangle -shaped case lid, is equipped with a plurality of louvres on the lateral wall of box, is equipped with the rotor plate that can seal or leak cruelly the louvre completely in the louvre, and the lower extreme of water receiving canopy is equipped with the wind direction sensor of arranging in on the triangle -shaped case lid, and the wind direction sensor is through the signal control rotor plate, the utility model discloses the structure is ingenious, and the cost is low, and electric -energy metering box's water -proof effects is better, has reduced the grain bin water problems of electric -energy metering box bottom when rainy, and when wind -force, the rainwater is difficult to get into electric -energy metering box's inside moreover, has guaranteed the electrical equipment disappearance trouble in the electric -energy metering box, has avoided the potential safety hazard.
Description
Technical field
The utility model relates to electrical energy metering tank technical field, particularly a kind of rainproof electrical energy metering tank.
Background technology
Electric metering box is for the equipment for electric energy metrical in 3 ~ 35kv, comprise combination transformer (gathering three-phase current and voltage signal), casing, watt-hour meter, lightning arrester, vacuum circuit breaker (pre-payment class has) etc., current precision is 0.2S, and voltage accuracy grade is 0.2.It is substantially identical with combination transformer that model is generally JLSxx-xx (x replaces actual letter).
Traditional electric metering box has and is much all placed in open air, for the electrical energy metering tank of open air, electrical energy metering tank is generally all placed between walkway and track, and the road on walkway is higher than three-lane road, when rainy, rainwater flows down from electrical energy metering tank, the water flowing into walkway can hoard the bottom of electrical energy metering tank, the bottom of electrical energy metering tank can be corroded for a long time, water also can infilter in electrical energy metering tank, and the moisture in electrical energy metering tank also can be very heavy, the circuit of electrical energy metering tank is made to become moist, circuit is broken down, and the sidewall of electrical energy metering tank has a lot of louvre, when rainy weather and when having wind, wind-force can blow in electrical energy metering tank rainwater, the equipment of electrical energy metering tank is broken down, and likely there is fire failure.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of rainproof electrical energy metering tank, effectively solve traditional electrical energy metering tank rainproof effect bad, rainwater is easily entered in electrical energy metering tank, damage electrical energy metering tank equipment, and occur the problem of security incident.
Its technical scheme solved is, comprise casing, the upper end of casing is provided with triangle case lid, triangle case lid is connected with water receiving canopy through many calcaneus branches post, the sidewall of casing is provided with multiple louvre, be provided with in louvre and can close completely or the sudden and violent rotor plate leaking louvre, the lower end of water receiving canopy is provided with the wind transducer be placed on triangle case lid, and wind transducer controls rotor plate through signal.
The utility model structure is ingenious, cost is low, the waterproof effect of electrical energy metering tank is better, grain bin water problems when decreasing rainy bottom electrical energy metering tank, and when there being wind-force, rainwater is not easy the inside entering electrical energy metering tank, ensure that the electric equipment in electrical energy metering tank does not break down, avoids potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model rotor plate front view.
Fig. 4 is the utility model water receiving canopy left view.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 4, the utility model comprises casing 1, the upper end of casing 1 is provided with triangle case lid 2, triangle case lid 2 is connected with water receiving canopy 4 through many calcaneus branches post 3, the sidewall of casing 1 is provided with multiple louvre 5, be provided with in louvre 5 and can close completely or the sudden and violent rotor plate 6 leaking louvre 5, the lower end of water receiving canopy 4 is provided with the wind transducer 7 be placed on triangle case lid 2, and wind transducer 7 controls rotor plate 6 through signal.
Described pillar 3 is elastic support 8.
Described water receiving canopy 4 is rectangular recess.
Described water receiving canopy 4 bottom surface is ramped shaped 9.
The bottom of described rectangular recess ramped shaped 9 is provided with opening 10.
Described rotor plate 6 is connected with stepper motor 11, and stepper motor 11 controls through the signal of wind transducer 7.
When the utility model uses,
Electrical energy metering tank is placed in open air, be placed on the intersection in walkway and track, rainwater during in order to prevent rainy on electrical energy metering tank flow on walkway, and then hoard the bottom of electrical energy metering tank, so the opening of water receiving canopy 4 towards on track, make the water on electrical energy metering tank flow on track as far as possible, be then flowed in sewer
Water receiving canopy 4 is rectangular recess, when rainy, water in water receiving canopy 4 only has an opening 10 to flow to, flow to direction, track, if when electrical energy metering tank is placed in open air for a long time by rain drop erosion, water resistance can be worse and worse, rainwater can penetrate in electrical energy metering tank, damage the equipment in electrical energy metering tank, so add water receiving canopy 4, the water resistance of electrical energy metering tank can be extended, simultaneously, when summer, also can prevent being exposed to the sun of electrical energy metering tank, prevent electrical energy metering tank too high generation blast of temperature owing to being exposed to the sun.
Rainwater is when impacting water receiving canopy 4, or when having hail to pound to hit water receiving canopy 4, in order to prevent the vibrations to electric equipment in electrical energy metering tank, pillar 3 between water receiving canopy 4 and triangle case lid 2 is designed to elastic support 8, to be used for slowing down the impact of water receiving canopy 4 pairs of electrical energy metering tanks, slow down the concussion to electric equipment.
Louvre 5 is while carrying out dispelling the heat, run into rain and have wind time, wind-force can blow in electrical energy metering tank through louvre 5 rainwater, the utility model responds to wind direction by wind transducer 7, then Signal transmissions to rotor plate 6, the rotor plate 6 at wind direction place in louvre 5 is made to realize closed condition, the louvre 5 deviating from louvre 5 wind direction is made to be in opening, ensure that rotor plate 6 is according to the real-time change of wind direction, louvre is opened and closed automatically, rainwater can not be blown in electrical energy metering tank, guarantee that electric equipment is not damaged, and the rotation of rotor plate 6 is after wind transducer 7 sends signal, driving through stepper motor 11 realizes rotating.
In order to ensure water receiving canopy 4 not to other direction flowing water, water receiving canopy 4 is changed into groove.
In order to ensure that water receiving canopy 4 inside hoards rainwater, the bottom surface of water receiving canopy 4 is changed into ramped shaped 9, and toward opening 10 direction.
The utility model effectively can reduce the situation that water is stored up in electrical energy metering tank bottom, reduce the moisture conditions of electrical energy metering tank, avoid rainwater to flow through in electrical energy metering tank by louvre simultaneously, better ensure that in electrical energy metering tank, circuit and electric equipment be not by rain damage.
The utility model structure is ingenious, cost is low, the waterproof effect of electrical energy metering tank is better, grain bin water problems when decreasing rainy bottom electrical energy metering tank, and when there being wind-force, rainwater is not easy the inside entering electrical energy metering tank, ensure that the electric equipment in electrical energy metering tank does not break down, reduces potential safety hazard.
Claims (6)
1. a rainproof electrical energy metering tank, comprise casing (1), it is characterized in that, the upper end of casing (1) is provided with triangle case lid (2), triangle case lid (2) is connected with water receiving canopy (4) through many calcaneus branches post (3), the sidewall of casing (1) is provided with multiple louvre (5), the rotor plate (6) can closing or cruelly leak louvre (5) is completely provided with in louvre (5), the lower end of water receiving canopy (4) is provided with the wind transducer (7) be placed on triangle case lid (2), and wind transducer (7) controls rotor plate (6) through signal.
2. the rainproof electrical energy metering tank of one according to claim 1, is characterized in that, described pillar (3) is elastic support (8).
3. the rainproof electrical energy metering tank of one according to claim 1, is characterized in that, described water receiving canopy (4) is rectangular recess.
4. the rainproof electrical energy metering tank of one according to claim 1, is characterized in that, described water receiving canopy (4) bottom surface is ramped shaped (9).
5. the rainproof electrical energy metering tank of one according to claim 4, is characterized in that, the bottom of described rectangular recess ramped shaped (9) is provided with opening (10).
6. the rainproof electrical energy metering tank of one according to claim 1, is characterized in that, described rotor plate (6) is connected with stepper motor (11), and stepper motor (11) controls through the signal of wind transducer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928933.7U CN205157607U (en) | 2015-11-20 | 2015-11-20 | Rain -proof electric -energy metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928933.7U CN205157607U (en) | 2015-11-20 | 2015-11-20 | Rain -proof electric -energy metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157607U true CN205157607U (en) | 2016-04-13 |
Family
ID=55693286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520928933.7U Expired - Fee Related CN205157607U (en) | 2015-11-20 | 2015-11-20 | Rain -proof electric -energy metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841720A (en) * | 2017-01-16 | 2017-06-13 | 长泰品原电子科技有限公司 | A kind of water proof type Intelligent ammeter box |
| CN107748284A (en) * | 2017-12-06 | 2018-03-02 | 霍立克电气有限公司 | A kind of new electric energy batch meter |
| CN117060242A (en) * | 2023-08-18 | 2023-11-14 | 北京达三江电器设备厂 | Automatic rain-proof formula block terminal of warning |
-
2015
- 2015-11-20 CN CN201520928933.7U patent/CN205157607U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841720A (en) * | 2017-01-16 | 2017-06-13 | 长泰品原电子科技有限公司 | A kind of water proof type Intelligent ammeter box |
| CN106841720B (en) * | 2017-01-16 | 2019-12-24 | 国网河南省电力公司商丘供电公司 | Waterproof type intelligent ammeter case |
| CN107748284A (en) * | 2017-12-06 | 2018-03-02 | 霍立克电气有限公司 | A kind of new electric energy batch meter |
| CN117060242A (en) * | 2023-08-18 | 2023-11-14 | 北京达三江电器设备厂 | Automatic rain-proof formula block terminal of warning |
| CN117060242B (en) * | 2023-08-18 | 2024-05-28 | 北京达三江电器设备厂 | Automatic rain-proof formula block terminal of warning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 467300 No. 1 central road, industrial agglomeration area, Lushan Mountain County, Pingdingshan, Henan Patentee after: Yuan Chung Electric Co., Ltd. Address before: 467300 North 160, Renmin Road, Lushan Mountain County, Pingdingshan, Henan Patentee before: HENAN YUANZHONG ELECTRIC DEVICE CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |