CN203734145U - Floor-type high-voltage prepayment metering cabinet - Google Patents
Floor-type high-voltage prepayment metering cabinet Download PDFInfo
- Publication number
- CN203734145U CN203734145U CN201420066855.XU CN201420066855U CN203734145U CN 203734145 U CN203734145 U CN 203734145U CN 201420066855 U CN201420066855 U CN 201420066855U CN 203734145 U CN203734145 U CN 203734145U
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- CN
- China
- Prior art keywords
- metering
- circuit breaker
- type high
- instrument transformer
- box
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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 - Lifetime
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 239000010949 copper Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to a floor-type high-voltage prepayment metering cabinet, which can replace an ordinary pole-mounted high-voltage metering box and has the advantages of high safety, convenient maintenance, no pollution and the like. The floor-type high-voltage prepayment metering cabinet comprises a base, a shell, a circuit breaker, a metering transformer, a lightning arrester, and an electric meter box, and is characterized in that the circuit breaker is an outdoor high-voltage AC vacuum circuit breaker; the metering transformer has a combined structure; the metering transformer and the circuit breaker are arranged on the base; the wire outgoing end of the circuit breaker is connected with an external wire outgoing end; one end of the wiring end at the inner side of the metering transformer and the output end of the circuit breaker are connected via a connection copper busbar, and the other end is connected with the wiring end of the lightning arrester via a connection copper busbar; the wiring end at the outer side of the metering transformer is connected with an external wire incoming end; and the electric meter box comprises a wiring terminal, an electric meter junction box, and an electric metering device, and the electric metering device comprises an electric meter and a prepayment acquisition terminal device.
Description
Technical field
The utility model relates to a kind of floor type high voltage prepayment metering cabinet, divides and belongs to physical department by International Patent Classification (IPC) (IPC), measures, tests large class, measures electric variable, measures magnetic variable group, the technical field that shell, support, arrangements of terminal are large group.
Background technology
Domestic market is used for high-voltage meter, main or oil-immersed high-voltage metering box JLS series of products, and it is arranged on post, very inconvenient; Table meter also on batch meter, and adopts and manually makes a copy for, and brings very large potential safety hazard, also has the problems such as Wrong, missing is copied, miscalculation of copying simultaneously; And this product do not control and pre paid functionality, cannot realize the functions such as long-range pre-sale of electricity, arrearage tripping operation, very difficult solution is the electricity consumption dispute problem of user and power supply department for a long time, causes the waste of electric power resource and the imperfection of management system.
Summary of the invention
The purpose of this utility model is to provide a kind of floor type high voltage prepayment metering cabinet, to solve the technical problem existing in above background technology.
For the above-mentioned technical problem solving, the utility model is taked following technical scheme:
A kind of floor type high voltage prepayment metering cabinet, comprises base (1), housing (2), circuit breaker (3), metering instrument transformer (4), lightning rod (9), electric meter box (10); It is characterized in that: described circuit breaker (3) is outdoor high-voltage alternating-current vacuum breaker, and described metering instrument transformer (4) is fabricated structure; Described metering instrument transformer (4) is arranged on base (1) with circuit breaker (3), the leading-out terminal (11) of described circuit breaker (3) is connected with outside leading-out terminal, the interior side terminal of described metering instrument transformer (4) one end connects by being connected copper bar (5) with the output of described circuit breaker (3), the other end is connected with described lightning rod (9) terminals by connecting copper bar (5), and the outer side terminal (12) of described metering instrument transformer (4) is connected with outside end of incoming cables; Described electric meter box (10) comprises binding post (6), connection box of electric energy meter box (7), electric power meter (8), and described electric power meter (8) comprises electric energy meter and pre-payment acquisition terminal device.
Described base (1) is welded by channel-section steel, and described housing (2) adopts stainless steel material, is four sides opening structure.
The thickness of described housing (2) is 1.5mm-3mm.
The cross section of described housing (2) head is trapezoidal.
Described electric energy meter is intelligent electric energy meter.
A kind of floor type high voltage prepayment metering cabinet of the present utility model, can substitute High-voltage measuring box on common post, can realize arrearage tripping operation and overcurrent, fast tripping protection, can realize simultaneously long-rangely make a copy for, the function such as pre-sale of electricity; Improve fail safe, the convenience of electricity consumption, avoided the contradiction and disputes of user and power supply department, there is the advantages such as safe, easy to maintenance, pollution-free.
The beneficial effects of the utility model are:
1, product is by the electric energy meter in outdoor high-voltage alternating-current vacuum breaker, Assembled metering instrument transformer and electric power meter and the combination of pre-payment acquisition terminal device, can realize phase three-wire three, three-phase and four-line metering, realize arrearage tripping operation simultaneously, long-rangely make a copy for, the function such as anti-electricity-theft, pre-payment, Long-distance Control, there is the advantages such as safe, easy to maintenance, diverse in function.
(4) brief description of the drawings:
Fig. 1 is a kind of floor type high voltage prepayment metering cabinet structural representation of the utility model (side cross-sectional views)
Reference numeral is: base 1, housing 2, circuit breaker 3, metering instrument transformer 4, connection copper bar 5, binding post 6, connection box of electric energy meter box 7, electric power meter 8, lightning rod 9, electric meter box 10, leading-out terminal 11, outer side terminal 12.
(5) embodiment:
(embodiment 1)
Fig. 1 has shown a kind of embodiment of a kind of floor type high voltage prepayment metering cabinet of the utility model, and wherein Fig. 1 is a kind of floor type high voltage prepayment metering cabinet structural representation of the utility model (side cross-sectional views).
The present embodiment is a kind of floor type high voltage prepayment metering cabinet, as shown in Figure 1, comprises base (1), housing (2), circuit breaker (3), metering instrument transformer (4), lightning rod (9), electric meter box (10); It is characterized in that: described circuit breaker (3) is outdoor high-voltage alternating-current vacuum breaker, and described metering instrument transformer (4) is fabricated structure; Described metering instrument transformer (4) is arranged on base (1) with circuit breaker (3), the leading-out terminal (11) of described circuit breaker (3) is connected with outside leading-out terminal, the interior side terminal of described metering instrument transformer (4) one end connects by being connected copper bar (5) with the output of described circuit breaker (3), the other end is connected with described lightning rod (9) terminals by connecting copper bar (5), and the outer side terminal (12) of described metering instrument transformer (4) is connected with outside end of incoming cables; Described electric meter box (10) comprises binding post (6), connection box of electric energy meter box (7), electric power meter (8), and described electric power meter (8) comprises electric energy meter and pre-payment acquisition terminal device.
In the present embodiment, described base (1) is welded by 6.3# channel-section steel, be used for supporting the equipment such as outdoor high-voltage alternating-current vacuum breaker, combined instrument transformer of installing in institute's housing, play the use of lifting, on-the-spot installation simultaneously, ensure the intensity of product and be applicable to outdoor installation.
Described housing (2) adopts stainless steel material, is four sides opening structure; Front/rear door install bin becomes door lock, the inner latch that adopts of left and right side door, and Qianmen is provided with inside door, is used for installing on off state indicator light, switch deciliter action button.
In the present embodiment, the thickness of described housing (2) is 1.5mm-3mm.
In the present embodiment, the cross section of described housing (2) head is trapezoidal.
In the present embodiment, described electric energy meter is intelligent electric energy meter.
In the present embodiment, metering cabinet is by the electric energy meter in outdoor high-voltage alternating-current vacuum breaker, combined instrument transformer and electric power meter and the combination of pre-payment acquisition terminal device, form an organic whole, can realize the metering of phase three-wire three, three-phase and four-line, realize arrearage tripping operation simultaneously, long-rangely make a copy for, the function such as anti-electricity-theft, pre-payment, Long-distance Control.
In the present embodiment, outdoor high-voltage alternating-current vacuum breaker can be used for cut-offfing, closing circuit, in the time that overcurrent, short trouble appear in circuit, can trip rapidly, and line disconnection fault; In addition in the time of user power utilization arrearage, realize tripping operation, in the situation that filling vacancies, can realize automatic closing or manually on the spot, the function such as remote switching.Metering instrument transformer (4) is fabricated structure, realizes the gage work of kilowatt-hour meter; Described binding post (6), introduces instrumented by thread switching control by high voltage type; Described connection box of electric energy meter box (7), introduces the secondary current of combination transformer and voltage in connection box of electric energy meter box, prevents that second open circuit phenomenon from appearring in current transformer; Electric energy meter in electric power meter (8) and pre-payment acquisition terminal device are connected with binding post (6) and connection box of electric energy meter box (7), realize arrearage tripping operation and electric energy metrical function.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all execution modes.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (5)
1. a floor type high voltage prepayment metering cabinet, comprises base (1), housing (2), circuit breaker (3), metering instrument transformer (4), lightning rod (9), electric meter box (10); It is characterized in that: described circuit breaker (3) is outdoor high-voltage alternating-current vacuum breaker, and described metering instrument transformer (4) is fabricated structure; Described metering instrument transformer (4) is arranged on base (1) with circuit breaker (3), the leading-out terminal (11) of described circuit breaker (3) is connected with outside leading-out terminal, the interior side terminal of described metering instrument transformer (4) one end connects by being connected copper bar (5) with the output of described circuit breaker (3), the other end is connected with described lightning rod (9) terminals by connecting copper bar (5), and the outer side terminal (12) of described metering instrument transformer (4) is connected with outside end of incoming cables; Described electric meter box (10) comprises binding post (6), connection box of electric energy meter box (7), electric power meter (8), and described electric power meter (8) comprises electric energy meter and pre-payment acquisition terminal device.
2. a kind of floor type high voltage prepayment metering cabinet according to claim 1, is characterized in that: described base (1) is welded by channel-section steel, and described housing (2) adopts stainless steel material, is four sides opening structure.
3. a kind of floor type high voltage prepayment metering cabinet according to claim 1 and 2, is characterized in that: the thickness of described housing (2) is 1.5mm-3mm.
4. a kind of floor type high voltage prepayment metering cabinet according to claim 1, is characterized in that: the cross section of described housing (2) head is trapezoidal.
5. a kind of floor type high voltage prepayment metering cabinet according to claim 1, is characterized in that: described electric energy meter is intelligent electric energy meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066855.XU CN203734145U (en) | 2014-02-17 | 2014-02-17 | Floor-type high-voltage prepayment metering cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066855.XU CN203734145U (en) | 2014-02-17 | 2014-02-17 | Floor-type high-voltage prepayment metering cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203734145U true CN203734145U (en) | 2014-07-23 |
Family
ID=51204191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420066855.XU Expired - Lifetime CN203734145U (en) | 2014-02-17 | 2014-02-17 | Floor-type high-voltage prepayment metering cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203734145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308183A (en) * | 2019-12-03 | 2020-06-19 | 江西光景电力设备有限公司 | Intelligent 10kV prepayment floor metering device and connection method thereof |
-
2014
- 2014-02-17 CN CN201420066855.XU patent/CN203734145U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308183A (en) * | 2019-12-03 | 2020-06-19 | 江西光景电力设备有限公司 | Intelligent 10kV prepayment floor metering device and connection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |