CN112213539A - Fill electric pile batch meter - Google Patents
Fill electric pile batch meter Download PDFInfo
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- CN112213539A CN112213539A CN202011057777.3A CN202011057777A CN112213539A CN 112213539 A CN112213539 A CN 112213539A CN 202011057777 A CN202011057777 A CN 202011057777A CN 112213539 A CN112213539 A CN 112213539A
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- Prior art keywords
- chamber
- metering
- metering box
- charging pile
- door
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a charging pile metering box, which is compact in distribution of an internal frame structure, wherein an internal space is divided into three areas, namely a main wire inlet chamber, a collector chamber and a wire outlet meter chamber. The whole layout distribution presents a triangle layout, the meter box perfectly presents the characteristics of small volume and compact structure, and the appearance is economic and attractive.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a charging pile metering box.
Background
According to on-site investigation, the metering box produced in the current electric industry has the defects of not compact structure, large volume, large occupied space, not beautiful color, not beautiful overall design appearance and process and the like.
Disclosure of Invention
The invention aims to provide a charging pile metering box to solve the problems in the prior art.
In order to realize the purpose, the following technical scheme is adopted:
a charging pile metering box comprises a metering box body, wherein the upper part of the left side of the metering box body is provided with a main wire inlet chamber, the lower part of the left side of the metering box body is provided with an acquisition chamber, and the whole right side of the metering box body is provided with a wire outlet metering chamber;
a molded case circuit breaker is installed in the main inlet wire chamber and is installed in the main inlet wire chamber through a bus adapter and connected with a bus;
a collector and two first miniature circuit breakers are installed in the collection chamber, and the first miniature circuit breakers are used for additionally installing electric energy meters;
install six strapping table and with miniature circuit breaker behind isolator before the supporting table of strapping table and the table in the metering chamber of being qualified for the next round of competitions, the strapping table is installed on the mounting panel of the metering chamber of being qualified for the next round of competitions.
Further, main inlet wire room door is installed to main inlet wire room correspondence the warning sign and warning light are installed in the outside of main inlet wire room door.
Furthermore, the collection room is correspondingly provided with a collection room door, a first upturning small door plate and a first visual window are arranged on the collection room door, the first upturning small door plate corresponds to the position of the first miniature circuit breaker, and the first visual window corresponds to the position of the collector.
Furthermore, a metering chamber door is correspondingly installed in the outgoing metering chamber, 6 observation holes with the width of 70mm multiplied by the height of 85mm are formed in the metering chamber door, and a transparent second visual window is embedded in each observation hole; the position of the observation hole corresponds to the meter.
Furthermore, a second upturning small door plate is arranged on the metering chamber door, and the second upturning small door plate corresponds to the position of the rear miniature circuit breaker.
Furthermore, the metering box body is formed by welding 2.0mm stainless steel plates; the outer surface of the metering box body is sprayed with a protective layer by adopting a plastic spraying process.
Further, the overall dimension of measurement box is: 1100mm wide, 1600mm high and 300mm deep.
Further, the internal dimensions of the main inlet line chamber are: 700mm wide by 930mm high by 300mm deep, the internal dimensions of the collection chamber are: the width is 700mm, the height is 670mm, the depth is 300mm, and the internal dimension of the outlet metering chamber is as follows: 400mm wide, 1600mm high and 300mm deep.
The invention has the following beneficial effects:
according to the embodiment of the invention, the internal framework of the charging pile metering box is compact in structure distribution, and the internal space is divided into three areas, namely a main wire inlet chamber, a collector chamber and a wire outlet meter chamber. The whole layout distribution presents a triangle layout, the meter box perfectly presents the characteristics of small volume and compact structure, and the appearance is economic and attractive.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of an internal structure of a charging pile metering box according to an embodiment of the invention;
FIG. 2 is a schematic diagram of an external front side of a charging pile metering box according to an embodiment of the invention;
wherein: 1, a wire inlet chamber; 2, a collection chamber; 3, an outlet metering chamber; 4, a molded case circuit breaker; 5, a bus adapter; 6, a collector; 7 a first miniature circuit breaker; 8 meters; 9, a front isolating switch; 10 rear miniature circuit breaker; 11 main entrance room door; 111 an alarm mark; 112 warning lights; 21 collection chamber door; 211 a first flip-up door panel; 212 a first visualization window; 31 a metering chamber door; 311 a second visualization window; 312 second flip up door panel.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention.
The embodiment of the invention provides a charging pile metering box, which has the advantages of more compact overall structure, small volume, small occupied space, more product representativeness in color and more perfect process compared with the conventional metering box. The whole mode that adopts the enterprising business turn over cable of batch meter to the inlet and outlet wire hole of relevant cable has been reserved in the relevant position on roof, and this kind of technology has improved the structure of biography volume box, has reduced the cable room region, has avoided the inconvenience of excavation foundation ditch, and has shortened the distance of cable and crane span structure, satisfies the security performance and the performance of batch meter simultaneously. Make the batch meter operation use convenience, economy, swift more.
As shown in figures 1 and 2, a fill electric pile batch meter, includes the measurement box, the left side upper portion of measurement box sets up to main inlet wire room 1, and the left side lower part sets up to gather room 2, and the right side is whole to be set up to be qualified for the next round of competitions measurement room 3.
The plastic shell circuit breakers 4 are installed in the main wire inlet chamber 1, and the two 400A plastic shell circuit breakers 4 are installed in the main wire inlet chamber 1 through the bus adapter 5 in a hanging installation mode, so that the installation mode improves the traditional manufacturing process of a traditional bus bar, the occupied space is greatly reduced, and the hanging circuit breakers can be assembled and disassembled in a live mode, thereby providing great convenience for maintenance personnel and ensuring the operation safety performance and the service performance of the hanging circuit breakers; wherein, 1 molded case circuit breaker 4 is the main switch that advances, play a role in protecting main circuit and consumer from damaging, 1 molded case circuit breaker 4 is regarded as the spare switch of being qualified for the next round of competitions in addition; the bus adapter 5 is provided with three bus adapters, is hung on the electrified copper bar, does not need to be connected with the incoming line copper bar, and is very convenient to disassemble, assemble and maintain. One bus adapter 5 is a spare element, so that the influence on the continuous use of a user is avoided when the adapter is damaged, and the reliability and the safety of power utilization of the user are ensured. Main inlet wire room 1 corresponds installs main inlet wire room door 11 the outside obvious position of main inlet wire room door 11 is installed and is warned sign 111 and warning light 112, warns irrelevant personnel and has the danger of electrocuteeing.
A collector 6 and two 63A/2P first miniature circuit breakers 7 are installed in the collection chamber 2, and the first miniature circuit breakers 7 are used for additionally installing electric energy meters; collector 6 is mounted in collection chamber 2 by a mounting bracket. Gather room 2 correspondence and install collection room door 21, be provided with first little door plant 211 of the formula of turning up and first visual window 212 on the collection room door 21, first little door plant 211 of the formula of turning up with the position of first miniature circuit breaker 7 corresponds, first visual window 212 with the position of collector 6 corresponds, realizes the outage for the staff when cabinet body outside line is worked a telephone switchboard, is overhauld, provides very big facility and safety guarantee.
The utility model discloses a meter installation structure, including the meter 8, be qualified for the next round of competitions and measure indoor 3 internal area and reserve the mounted position of six meters to having configured installation panel and mounting hole, the installation work of the meter of being convenient for, be qualified for the next round of competitions install six meters 8 in the meter room 3 and with isolator 9 and behind the meter behind the supporting table of meter 8 miniature circuit breaker 10, meter 8 is installed on the mounting panel of meter room 3 of being qualified for the next round of. When a worker overhauls the gauge and the related circuit, the obvious disconnection point of the circuit can be realized by breaking the corresponding front isolating switch, so that the personal safety of the worker is guaranteed; the miniature circuit breaker behind the table provides safe and reliable guarantee for the user to overhaul the circuit. The outlet metering chamber 3 is correspondingly provided with a metering chamber door 31, the metering chamber door 31 is provided with 6 observation holes with the width of 70mm multiplied by the height of 85mm, and a transparent second visible window 311 is embedded in the observation holes; the position of observation hole with strapping table 8 is corresponding, and the operating condition of the staff monitoring indoor strapping table of being convenient for and the power consumption numerical value of consumption also are convenient for the user to insert the electricity card here and purchase the electricity. The metering chamber door 31 is provided with a second upturned small door plate 312, and the second upturned small door plate 312 corresponds to the rear miniature circuit breaker 10.
The metering box body is formed by welding 2.0mm stainless steel plates, and the stainless steel plates have good heat dissipation effect through heat radiation performance; the outer surface of the metering box body is sprayed with a protective layer by adopting a plastic spraying process. The protective layer adopts the color of national grid green, the overall appearance color is more beautiful, the surface protective layer adopts the plastic spraying process for surface protection, and the corrosion of harmful substances such as chloride ions in the air to the shell is avoided; the traditional spray paint contains a certain organic solvent, is volatile in the air, generates waste gas, has poor environmental protection performance, has higher fire hazard risk than spray plastic, and compared with the prior art, the spray plastic process has the advantages of difficult discoloration, stronger surface adhesive force, difficult combustion, longer metal surface protection time, higher safety and more environmental protection.
The overall dimension of measurement box does: the width is 1100mm, the height is 1600mm, the depth is 300mm, the size of the conventional measuring box is 1500mm (width) 2200mm (height) 400mm (depth), and the external dimension is obviously reduced compared with the external dimension.
The internal dimensions of the main inlet line chamber 1 are: the width is 700mm, the height is 930mm, the depth is 300mm, and the internal bus adopts TMY-30mm and 6mm copper bars, so that the current-carrying capacity requirement of load use is met. The internal dimensions of the collection chamber 2 are: 700mm wide x 670mm high x 300mm deep, the internal dimensions of outlet metering chamber 3 are: 400mm wide, 1600mm high and 300mm deep.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (8)
1. The charging pile metering box is characterized by comprising a metering box body, wherein the upper part of the left side of the metering box body is provided with a main wire inlet chamber (1), the lower part of the left side of the metering box body is provided with a collecting chamber (2), and the right side of the metering box body is integrally provided with a wire outlet metering chamber (3);
a molded case circuit breaker (4) is installed in the main wire inlet chamber (1), and the molded case circuit breaker (4) is installed in the main wire inlet chamber (1) through a bus adapter (5) and is connected with a bus;
a collector (6) and two first miniature circuit breakers (7) are installed in the collection chamber (2), and the first miniature circuit breakers (7) are used for additionally installing electric energy meters;
install in the measurement room of being qualified for the next round of competitions (3) strapping table (8) and with behind the supporting table isolator (9) of measurement table (8) and the table miniature circuit breaker (10), install on the mounting panel of the measurement room of being qualified for the next round of competitions (3) strapping table (8).
2. The charging pile metering box of claim 1, characterized in that main inlet room door (11) is correspondingly installed in main inlet room (1), and warning sign (111) and warning light (112) are installed on the outside of main inlet room door (11).
3. The charging pile metering box according to claim 1, characterized in that a collection chamber door (21) is correspondingly installed on the collection chamber (2), a first upturned small door plate (211) and a first visual window (212) are arranged on the collection chamber door (21), the first upturned small door plate (211) corresponds to the first miniature circuit breaker (7), and the first visual window (212) corresponds to the collector (6).
4. The charging pile metering box according to claim 1, characterized in that the outlet metering chamber (3) is correspondingly provided with a metering chamber door (31), the metering chamber door (31) is provided with 6 observation holes with the width of 70mm x the height of 85mm, and a transparent second visual window (311) is embedded in the observation holes; the position of the observation hole corresponds to the meter (8).
5. The charging pile metering box according to claim 4, characterized in that a second flip-up small door panel (312) is arranged on the metering chamber door (31), and the second flip-up small door panel (312) corresponds to the position of the rear miniature circuit breaker (10).
6. The charging pile metering box of claim 1, wherein the metering box body is welded by 2.0mm stainless steel plates; the outer surface of the metering box body is sprayed with a protective layer by adopting a plastic spraying process.
7. The charging pile batch meter of claim 1, wherein the measurement box has external dimensions of: 1100mm wide, 1600mm high and 300mm deep.
8. Charging pile metering box according to claim 1, characterized in that the internal dimensions of the main inlet room (1) are: 700mm wide by 930mm high by 300mm deep, the internal dimensions of the collection chamber (2) being: the width is 700mm, the height is 670mm, the depth is 300mm, and the internal dimension of the outlet metering chamber (3) is as follows: 400mm wide, 1600mm high and 300mm deep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011057777.3A CN112213539A (en) | 2020-09-30 | 2020-09-30 | Fill electric pile batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011057777.3A CN112213539A (en) | 2020-09-30 | 2020-09-30 | Fill electric pile batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112213539A true CN112213539A (en) | 2021-01-12 |
Family
ID=74051502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011057777.3A Pending CN112213539A (en) | 2020-09-30 | 2020-09-30 | Fill electric pile batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112213539A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203967526U (en) * | 2014-07-03 | 2014-11-26 | 新疆特变电工自控设备有限公司 | A kind of bus-bar system |
| CN104332856A (en) * | 2014-09-02 | 2015-02-04 | 国网安徽省电力公司阜阳供电公司 | Intelligent-type power meter box |
| CN106154006A (en) * | 2015-03-27 | 2016-11-23 | 安徽圣享智能科技有限公司 | Nonmetal three-phase electric energy meter batch meter |
| CN110364947A (en) * | 2019-07-30 | 2019-10-22 | 江苏其厚智能电气设备有限公司 | A kind of cable branch metering integrated box |
-
2020
- 2020-09-30 CN CN202011057777.3A patent/CN112213539A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203967526U (en) * | 2014-07-03 | 2014-11-26 | 新疆特变电工自控设备有限公司 | A kind of bus-bar system |
| CN104332856A (en) * | 2014-09-02 | 2015-02-04 | 国网安徽省电力公司阜阳供电公司 | Intelligent-type power meter box |
| CN106154006A (en) * | 2015-03-27 | 2016-11-23 | 安徽圣享智能科技有限公司 | Nonmetal three-phase electric energy meter batch meter |
| CN110364947A (en) * | 2019-07-30 | 2019-10-22 | 江苏其厚智能电气设备有限公司 | A kind of cable branch metering integrated box |
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Application publication date: 20210112 |