CN212991689U - Take single-phase smart electric meter batch meter of collector - Google Patents
Take single-phase smart electric meter batch meter of collector Download PDFInfo
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- CN212991689U CN212991689U CN202021746209.XU CN202021746209U CN212991689U CN 212991689 U CN212991689 U CN 212991689U CN 202021746209 U CN202021746209 U CN 202021746209U CN 212991689 U CN212991689 U CN 212991689U
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Abstract
The utility model discloses a single-phase smart electric meter metering box with a collector, which comprises a box body and a box cover fixed with a box body in a lead sealing way, wherein the collector, a smart electric meter, an incoming line isolating switch, an outgoing line leakage switch and a zero line wiring row are fixedly arranged in the box body; this batch meter can carry out data acquisition to user's power consumption peak, power consumption period, power consumption, anti-electricity-theft, can carry out circuit protection to superior and subordinate circuit, and the heat dissipation air permeability is good, and multiple different power consumption environment requirements can be satisfied in the rain drenching of preventing during external use.
Description
Technical Field
The utility model relates to a smart electric meter technical field particularly, relates to a take single-phase smart electric meter batch meter of collector.
Background
The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid (particularly an intelligent power distribution network), bears the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display. The intelligent electric meter has the functions of metering basic electricity consumption of the traditional electric meter, and also has intelligent functions of bidirectional multi-rate metering, user side control, bidirectional data communication of various data transmission modes, electricity larceny prevention and the like in order to adapt to the use of an intelligent power grid and new energy.
The smart electric meter batch meter of prior art is the equipment that is used for the electric energy measurement, and it does not possess multiple functions usually, can not satisfy earth leakage protection, gather user power consumption data, the multi-functional batch meter of good, rain-proof etc. of ventilation and heat dissipation simultaneously, can not solve the problem that meets in various in-service use, the batch meter installation power consumption environment that is not adapted to multiple condition and requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take single-phase smart electric meter batch meter of collector, it can carry out data acquisition to user's power consumption peak, power consumption period, power consumption, anti-electricity-theft, can carry out circuit protection to the superior-inferior circuit, and the heat dissipation air permeability is good, and the rain-proof drenches during external use, can satisfy multiple different power consumption environment requirement.
The embodiment of the utility model is realized like this:
a single-phase smart meter metering box with a collector comprises a box body and a box cover fixed with the box body in a lead sealing manner, wherein the middle part in the box body divides the box body into a first area and a second area by arranging a wiring groove, the collector and a smart meter are arranged in the first area of the box body, the collector is electrically connected with the smart meter, an incoming line isolating switch and an outgoing line leakage switch are arranged in the second area of the box body so as to disconnect an upper circuit and a lower circuit when an electrified line is connected to the outside for power-off protection, the incoming line isolating switch and the outgoing line leakage switch are respectively electrically connected with the smart meter, a cable fixing component is further arranged in the second area of the box body so as to wind and fix a connecting line in the second area, heat dissipation windows are further arranged in the first area and the second area of the box body so as to dissipate heat in the box body to the outside, and a rain-proof incoming line, so as to prevent the entry of rainwater to the external connection line at the same time.
In the preferred embodiment of the present invention, the bottom of the box body is provided with a lead sealing bolt hole, the box cover is provided with a through hole at a position opposite to the box cover, and the box body and the box cover are fixedly connected by using the lead sealing bolt to pass through the lead sealing bolt hole and the through hole.
The utility model discloses in the embodiment of preferred, above-mentioned heat dissipation window sets up respectively on the first region of box and the both sides inner wall in second region, and the inner wall indent of box is equipped with the card end that two positions are relative and be the L type, and the box inner wall between two card ends is provided with a plurality of ventilation holes, and the heat dissipation net edge card of heat dissipation window is in card end department for the heat dissipation net is just to the ventilation hole in order to transmit the box heat to the outside.
In a preferred embodiment of the present invention, the wiring used in the box body is bundled and inserted into the wiring groove for fixing.
The utility model discloses in the embodiment of preferred, above-mentioned inlet wire isolator and the leakage switch that is qualified for the next round of competitions are provided with the fixed orifices respectively, use the screw to pass the fixed orifices and fix inlet wire isolator and outlet wire leakage switch in the second region of box.
In the preferred embodiment of the present invention, the rain-proof inlet and the rain-proof outlet are respectively provided with a soft membrane with a cross port, and when the wiring enters through the rain-proof inlet and extends out through the rain-proof outlet, the soft membrane seals the outside of the wiring.
In the preferred embodiment of the present invention, the zero line connecting bar is provided with a plurality of zero line ports and fixed to the inner wall of the box body by screws.
The utility model has the advantages that:
the utility model collects the data of the intelligent ammeter through the collector and uploads the data to the management center for general management, the circuits connected with the upper and lower stages are isolated through the incoming line isolating switch and the outgoing line leakage switch, the heat generated in the box body is transmitted out in time through the heat dissipation window in power-off protection, and the wiring is passed through the bottom of the box body through the rainproof incoming line and the rainproof outgoing line, so as to prevent the rainwater from entering; this batch meter can carry out data acquisition to user's power consumption peak, power consumption period, power consumption, anti-electricity-theft, can carry out circuit protection to superior and subordinate circuit, and the heat dissipation air permeability is good, and multiple different power consumption environment requirements can be satisfied in the rain drenching of preventing during external use.
Drawings
To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, and it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope.
Fig. 1 is a schematic view of a single-phase smart meter measuring box with a collector according to the present invention;
fig. 2 is an internal view of the single-phase smart meter measuring box with the collector of the present invention;
icon: 1-box cover; 2-a box body; 3-a collector; 4-smart electric meter; 5-a wiring groove; 6-incoming line isolating switch; 7-outlet leakage switch; 8-zero line connection row; 9-a cable fixing assembly; 10-a heat dissipation window; 11-a rainproof incoming line; 12-a rain-proof outlet; 13-sealing the bolt hole with lead.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
First embodiment
Referring to fig. 1, the embodiment provides a single-phase smart meter metering box with a collector, which comprises a box body 2 and a box cover 1 lead-sealed and fixed with the box body 2, the collector 3, a smart meter 4, an incoming line isolating switch 6, an outgoing line leakage switch 7, a zero line wiring row 8 are installed and fixed in the box body 2, a wiring trough 5, a cable fixing component 9 and a heat dissipation window 10 are further arranged in the box body 2, a rain-proof inlet, a rain-proof outlet 12 and a lead sealing bolt hole 13 are further arranged on the box body 2, wiring enters the box body 2 through the rain-proof inlet 11 and is connected to the incoming line isolating switch 6, the incoming line isolating switch 6 is connected with the smart meter 4 and the collector 3, the outgoing line leakage switch 7 is connected with the smart meter 4, the outgoing line leakage switch 7 is electrically connected to the outgoing line leakage switch 7, wiring connected with the outgoing line leakage switch 7 is connected to the outside through the rain-proof outlet 12, the, the heat dissipation window 10 is arranged at two sides in the box body 2, and the rain-proof wire inlet 11 and the rain-proof wire outlet 12 are respectively arranged at the bottom of the box body 2.
Referring to fig. 2, in the embodiment, a through hole is formed in the middle of the bottom end of the case cover 1, a lead seal bolt hole 13 opposite to the bottom end of the case body 2 is formed in the middle of the bottom end of the case body 2, and a lead seal bolt penetrates through the lead seal bolt hole 13 and the through hole to connect and fix the case body 2 and the case cover 1, so that the case cover 1 cannot be opened by a person without external force under ordinary conditions, and thus, a metering box installed outdoors is prevented from being damaged, and the metering box is protected; the inside of the box body 2 is divided into two parts, the two parts are a first area and a second area respectively, in the embodiment, the first area is positioned at the upper part of the box body 2, the second area is positioned at the lower part of the box body 2, the two parts in the box body 2 are separated by the wiring groove 5 arranged at the middle part of the box body 2, and the wiring used in the box body 2 is collected into one bundle and is clamped into the wiring groove 5 for fixing, so that the wiring in the box body 2 is collected together, and the layout in the box body 2 is more neat and standard; the collector 3 and the intelligent electric meter 4 are arranged in the first area of the box body 2, the collector 3 and the intelligent electric meter 4 are respectively provided with a threaded hole and are fixed on the inner wall of the box body 2 by screws, the collector 3 is electrically connected with the intelligent electric meter 4, the collector 3 is the existing intelligent electric meter 4 data collector 3, the output data of the intelligent electric meter 4 is collected by the collector 3, the output data comprises the power consumption peak, the power consumption time interval, the power consumption and the like of a user, the intelligent electric meter 4 can be monitored for preventing electricity theft, the collector 3 transmits the data to a management center of a charging department in an ascending way for summarizing management, so that the monitoring and statistics of the power consumption data of the user are achieved, and the intelligent electric meter 4 has a digital display; the inner wall both sides of box 2 are provided with a plurality of heat dissipation windows 10 respectively, the first region and the second region of box 2 are provided with two heat dissipation windows 10 respectively, heat dissipation window 10 is located on the both sides inner wall of the first region of box 2 and on the both sides inner wall of second region, in order to give off the heat in the box 2 outwards, the inner wall of box 2 is inwards sunken to be equipped with two relative and L type card ends that just are the L type in position, the L type structural position of two card ends is relative and be used for blocking the net that dispels the heat, 2 inner walls of box between two card ends relative in position are provided with a plurality of ventilation holes, in order to dispel the heat externally, the heat dissipation net edge card of heat dissipation window 10 is in card end department, make the heat dissipation net just to the ventilation hole in order to.
An incoming line isolating switch 6 and an outgoing line leakage switch 7 are arranged in a second area of the box body 2, the incoming line isolating switch 6 and the outgoing line leakage switch 7 are respectively provided with a fixing hole, screws penetrate through the fixing holes to fix the incoming line isolating switch 6 and the outgoing line leakage switch 7 on the inner wall of the box body 2 in the second area, the incoming line isolating switch 6 and the outgoing line leakage switch 7 are switches with a power-off protection function, the incoming line isolating switch 6 isolates the intelligent ammeter 4 in the box body 2 from a higher-level circuit, the outgoing line leakage switch 7 isolates the intelligent ammeter 4 in the box body 2 from a lower-level circuit to protect power-off, when an electrified line is externally connected, the higher-level circuit and the lower-level circuit are disconnected through the incoming line isolating switch 6 and the outgoing line leakage switch 7 to protect power-off, and the incoming line isolating switch 6 and the outgoing line leakage; a cable fixing component 9 is further arranged in the second area of the box body 2, the cable fixing component 9 is provided with screw holes and fixed on the inner wall of the box body 2 in the second area through screws, and the cable fixing component 9 is in a square strip shape so as to wind and fix the wiring in the second area on the cable fixing component; the zero line wiring bar 8 is provided with a plurality of zero line ports and is fixed on the inner wall of the box body 2 through screws, and the zero line wiring bar 8 is externally connected with a zero line; rain-proof inlet 11 and rain-proof outlet 12 set up in the bottom of box 2 to prevent simultaneously to external connection that the rainwater from getting into, rain-proof inlet 11 and rain-proof outlet 12 are provided with the soft diaphragm of taking the cross respectively, and when the wiring passed soft diaphragm, the cross was opened and is only held the wiring and pass, and when the wiring got into and stretched out through rain-proof outlet 12 through rain-proof inlet 11, soft diaphragm was sealed apart with the outside parcel of wiring.
To sum up, the embodiment of the utility model collects the data of the smart electric meter through the collector and uploads the data to the management center for general management, the circuits connected with the upper and lower stages are isolated through the incoming line isolating switch and the outgoing line leakage switch, the heat generated in the box body is transmitted out in time through the heat dissipation window for power-off protection, and the wiring passes through the bottom of the box body through the rainproof incoming line and the rainproof outgoing line outlet to prevent the rainwater from entering; this batch meter can carry out data acquisition to user's power consumption peak, power consumption period, power consumption, anti-electricity-theft, can carry out circuit protection to superior and subordinate circuit, and the heat dissipation air permeability is good, and multiple different power consumption environment requirements can be satisfied in the rain drenching of preventing during external use.
This description describes examples of embodiments of the invention, and is not intended to illustrate and describe all possible forms of the invention. It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles of the invention, and it is to be understood that the scope of the invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the teachings of the present invention without departing from the spirit of the invention, and such modifications and combinations are still within the scope of the invention.
Claims (7)
1. The single-phase smart electric meter metering box with the collector is characterized by comprising a box body and a box cover fixed with the box body in a lead sealing mode, wherein the middle portion in the box body is divided into a first area and a second area by arranging a wiring groove, the collector and the smart electric meter are arranged in the first area of the box body, the collector is electrically connected with the smart electric meter, an incoming line isolating switch and an outgoing line electric leakage switch are arranged in the second area of the box body so as to disconnect an upper-level circuit and a lower-level circuit and carry out power-off protection when an electrified line is connected to the outside, the incoming line isolating switch and the outgoing line electric leakage switch are respectively electrically connected with the smart electric meter, a cable fixing component is further arranged in the second area of the box body so as to wind and fix a connecting line in the second area, heat dissipation windows are further arranged in the first area and the second area of the box body so as to dissipate, the bottom of the box body is also provided with a rainproof incoming line port and a rainproof outgoing line port so as to prevent rainwater from entering the external line.
2. The single-phase smart electric meter metering box with the collector according to claim 1, wherein a lead seal bolt hole is formed in the bottom of the box body, a through hole is formed in the box cover and opposite to the box cover, and a lead seal bolt penetrates through the lead seal bolt hole and the through hole to fixedly connect the box body and the box cover.
3. The single-phase smart electric meter metering box with the collector according to claim 2, wherein the heat dissipation windows are respectively arranged on the inner walls of the two sides of the first area and the second area of the box body, the inner wall of the box body is inwards concave and provided with two card ends which are opposite in position and are L-shaped, the inner wall of the box body between the two card ends is provided with a plurality of ventilation holes, the edge of the heat dissipation grid of the heat dissipation window is clamped at the card ends, and therefore the heat dissipation grid is just opposite to the ventilation holes so as to transfer heat in the box body to the outside.
4. The single-phase smart electric meter metering box with the collector according to claim 2, wherein the wiring used in the box body is collected into one bundle and is clamped into the wiring groove for fixation.
5. The single-phase smart meter metering box with the collector according to claim 1, wherein the incoming line isolating switch and the outgoing line leakage switch are respectively provided with a fixing hole, and the incoming line isolating switch and the outgoing line leakage switch are fixed in the second area of the box body by passing screws through the fixing holes.
6. The single-phase smart electric meter metering box with the collector according to claim 1, wherein the rainproof inlet and the rainproof outlet are respectively provided with a soft diaphragm with a cross port, and when the wiring enters through the rainproof inlet and extends out through the rainproof outlet, the soft diaphragm wraps and seals the outer side of the wiring.
7. The single-phase smart meter metering box with the collector according to claim 1, wherein a zero line wiring bar is fixedly installed in the box body, is provided with a plurality of ports of zero lines and is fixed on the inner wall of the box body through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746209.XU CN212991689U (en) | 2020-08-19 | 2020-08-19 | Take single-phase smart electric meter batch meter of collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746209.XU CN212991689U (en) | 2020-08-19 | 2020-08-19 | Take single-phase smart electric meter batch meter of collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991689U true CN212991689U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021746209.XU Active CN212991689U (en) | 2020-08-19 | 2020-08-19 | Take single-phase smart electric meter batch meter of collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212991689U (en) |
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2020
- 2020-08-19 CN CN202021746209.XU patent/CN212991689U/en active Active
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