CN212811047U

CN212811047U - Modular many tables smart electric meter batch meter

Info

Publication number: CN212811047U
Application number: CN202021748089.7U
Authority: CN
Inventors: 吴杰
Original assignee: Sichuan Bokesi Electric Power Technology Co ltd
Current assignee: Sichuan Bokesi Electric Power Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-26
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a modular many meters smart electric meter batch meter, including box, electric cabinet and two at least table casees, separate for the arch that a plurality of regions and adjacent region set up through the box inner wall in the box and separate, electric cabinet and a plurality of table casees are fixed in the different regions in the box through the mode embedding of random combination range, and the both sides position of the top of box and bottom still is provided with fixed mounting board respectively, and electric cabinet and table case are provided with the same structure of part: the rain-proof electric meter comprises a rain-proof wire inlet, a rain-proof wire outlet, a lead seal bolt hole, a cable fixing block and a zero line connecting bar, wherein the other parts are different structures between an electric cabinet and a first meter box and between the electric cabinet and a second meter box, and the first meter box and the second meter box are structures with the same internal arrangement and layout; this batch meter can hold a plurality of ammeters simultaneously, carries out the configuration and the control statistics of power consumption to the multi-user, can carry out circuit protection to superior and inferior circuit, and the heat dissipation air permeability is good, satisfies multi-user's power consumption requirement, possesses multiple functions, and the practicality is strong.

Description

Modular many tables smart electric meter batch meter

Technical Field

The utility model relates to an intelligent electric meter technical field particularly, relates to a modular many meters intelligent electric meter batch meter.

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 metering box in the prior art is used for electric energy metering, and generally, the smart electric meter metering box cannot be installed in any combination, and can not provide good electric meter metering and statistics for the condition of multiple users, so that the applicability of the metering box is not strong.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular many tables smart electric meter batch meter, it can hold a plurality of ammeters simultaneously, carries out the configuration and the control statistics of power consumption to the multi-user, can carry out circuit protection to superior and inferior circuit, and the heat dissipation air permeability is good, satisfies multi-user's power consumption requirement, possesses multiple functions, and the practicality is strong.

The embodiment of the utility model is realized like this:

the utility model provides a modular many tables smart electric meter batch meter, it includes box, electric cabinet and two at least table casees, separates for the arch that a plurality of regions and adjacent region set up through the box inner wall in the box and separates, and electric cabinet and a plurality of table case are fixed in the different regions in the box through the mode embedding of random combination range, and electric cabinet and table case are provided with the structure that the part is the same: rain-proof inlet wire, rain-proof outlet wire, lead sealing bolt hole, cable fixed block and zero line connecting row, rain-proof inlet wire and rain-proof outlet wire set up respectively in the bottom of electric cabinet and table case, lead sealing bolt hole sets up respectively in the inside bottom of electric cabinet and table case, cable fixed block and zero line connecting row are fixed simultaneously in the inside of electric cabinet and table case, the table incasement has the smart electric meter who is used for the measurement, the top of box and the both sides position of bottom are provided with fixed mounting panel respectively, fix the box on the wall body through fixed mounting panel.

In the preferred embodiment of the present invention, a main line switch and a branch line are further disposed in the electric cabinet, the main line switch is electrically connected to the branch line, and the branch line is electrically connected to the smart electric meter in the meter box.

The utility model discloses in the embodiment of the preferred, above-mentioned table case includes first table case and second table case, and first table case and second table case are located by the electric cabinet side by side, and first table case and second table case are the same structure of inside setting and overall arrangement, and the middle part of first table case and second table case is provided with respectively and supplies the first trough and the second trough that block the electric wiring.

The utility model discloses in the embodiment of the preferred, above-mentioned first table case still is provided with first smart electric meter, first inlet wire isolator and first outgoing line electric leakage switch, and first smart electric meter fixes the first trough top position at first table case, and first inlet wire isolator and first outgoing line electric leakage switch fix the first trough below position at first table case respectively.

In the preferred embodiment of the present invention, the first incoming line isolating switch is electrically connected to a first smart meter, and the first smart meter is electrically connected to a first outgoing line leakage switch.

The utility model discloses in the embodiment of the preferred, above-mentioned second table case still is provided with second smart electric meter, second inlet wire isolator and second outgoing line electric leakage switch, and second smart electric meter fixes the second trough top position at the second table case, and second inlet wire isolator and second outgoing line electric leakage switch fix the second trough below position at the second table case respectively.

In the preferred embodiment of the present invention, the second incoming line disconnecting switch is electrically connected to a second smart meter, and the second smart meter is electrically connected to a second outgoing line leakage switch.

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.

The utility model has the advantages that:

the utility model discloses a fixed mounting panel fixes the box on the wall body, it is fixed to combine embedding electric cabinet, first table case and second table case through the box, the power of main way is controlled through the inlet wire main way switch in the electric cabinet, branch is carried out to the power of main way through the branch line row, dispose and monitor user's power consumption through first table case and second table case, through first inlet wire isolator, the second inlet wire isolator is to higher level circuit outage protection, through first outlet wire leakage switch, the second outlet wire leakage switch is to subordinate circuit outage protection, prevent rainwater entering through rain-proof inlet wire, outlet wire, through the heat dissipation window to the inside heat dissipation ventilation of box; this batch meter can hold a plurality of ammeters simultaneously, carries out the configuration and the control statistics of power consumption to the multi-user, can carry out circuit protection to superior and inferior circuit, and the heat dissipation air permeability is good, satisfies multi-user's power consumption requirement, possesses multiple functions, and the practicality is strong.

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 diagram of the metering box of the combined multi-meter intelligent electric meter of the utility model;

icon: 1-a box body; 2-fixing the mounting plate; 3, an electric cabinet; 31-incoming line main circuit switch; 32-wire dividing row; 4-a first meter box; 41-a first smart meter; 42-a first incoming line disconnector; 43-first outlet leakage switch; 44-a first cabling channel; 5-a second meter box; 51-a second smart meter; 52-second incoming line disconnector; 53-second outlet leakage switch; 54-a second cabling channel; 6-rain-proof wire inlet; 7-a rain-proof outlet; 8-lead sealing the bolt hole; 9-cable fixing block; 10-zero line bank; 11-heat dissipation window.

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 present embodiment provides a combined type multi-meter smart electric meter measuring box, which includes a box body 1, an electric cabinet 3 and at least two meter boxes, where the two meter boxes of the present embodiment include: first table case 4 and second table case 5, first table case 4 and second table case 5 are located electric cabinet 3 side by side, it separates to separate into three region and adjacent region in the box 1 through the arch that box 1 inner wall set up, roof and diapire in the box 1 are provided with spaced arch respectively promptly, electric cabinet 3 and two table cases are fixed in the different regions in box 1 through the mode embedding of arbitrary combination range, in this embodiment, this arch separates electric cabinet 3 and first table case 4, separate first table case 4 and second table case 5, the top of box 1 and the both sides position of bottom still are provided with fixed mounting panel 2 respectively, this fixed mounting panel 2 is provided with the through-hole, use the screw to pass the through-hole of fixed mounting panel 2 and fix box 1 on the wall body, electric cabinet 3 and table case are provided with the partly same structure: rain-proof inlet 6, rain-proof outlet 7, lead sealing bolt hole 8, cable fixed block 9 and zero line row of working a telephone switchboard 10, other parts are electric cabinet 3 and first table case 4, the structure of difference between second table case 5, and first table case 4 and second table case 5 are inside to set up and the same structure of overall arrangement, wherein, first table case 4 is regional for first region and second through first trough 44 with inside separation, second table case 5 is first region and second region through second trend groove with internal partitioning equally, the back is installed to the batch meter, first region is located the regional top of second.

Be provided with the total way switch 31 of inlet wire and branch line row 32 in the electric cabinet 3, these two parts and overall arrangement structure and first table case 4, second table case 5 is different, the total way switch 31 of inlet wire is current total accuse switch, the total way switch 31 of inlet wire is connected to the circuit of superior, the total way switch 31 of inlet wire uses the fix with screw at the inner wall of electric cabinet 3 through the screw hole that sets up, branch line row 32 is provided with two altogether, branch line row 32 passes through the fix with screw at 3 inner walls of electric cabinet, the total way switch 31 electricity of inlet wire is connected to branch line row 32, the break-make of each branch road electric current of arranging 32 connection through the total way switch 31 control of inlet wire, branch line row 32 electricity is connected to first inlet wire isolator 42 in the first table case 4, second inlet wire isolator 52 in the second table case 5. In this embodiment, the electric cabinet 3, the first meter box 4, and the second meter box 5 have the same structure in other parts, and the following description is made: lead sealing bolt holes 8 are formed in the middle positions of the bottom ends of the electric cabinet 3, the first meter box 4 and the second meter box 5, and lead sealing bolts penetrate through the lead sealing bolt holes 8 to fix the box body 1 and a box cover of the metering box, so that the box cover cannot be opened by people without external force under ordinary conditions, the metering box installed outdoors is prevented from being damaged, and the function of protecting the metering box is achieved; the two sides of the inner walls of the electric cabinet 3, the first meter box 4 and the second meter box 5 are respectively provided with a plurality of heat dissipation windows 11, the first area and the second area of the first meter box 4 and the second meter box 5 are respectively provided with two heat dissipation windows 11, the heat dissipation windows 11 are positioned on the inner walls of the two sides of the first area and the inner walls of the two sides of the second area of the first meter box 4 and the second meter box 5 so as to dissipate the heat in the first meter box 4 and the second meter box 5 outwards, the positions of the heat dissipation windows 11 in the electric cabinet 3 are opposite to the positions of the first meter box 4 and the second meter box 5 and are positioned on the same horizontal line, the inner walls of the electric cabinet 3, the first meter box 4 and the second meter box 5 are inwards concavely provided with two clamping ends with opposite L-shaped positions, the L-shaped structural positions of the two clamping ends are opposite and are used for clamping heat dissipation grids, and the inner walls of the electric cabinet 3, the first meter box 4 and the second meter box 5 with opposite positions between the, the edge of the heat dissipation grid of the heat dissipation window 11 is clamped at the clamping end to dissipate heat outwards, so that the heat dissipation grid is opposite to the ventilation hole to transfer heat in the box body 1 outwards; the electric cabinet 3, the first meter box 4 and the second meter box 5 are further provided with a cable fixing block 9 and a zero line wiring bar 10, the cable fixing block 9 is provided with screw holes and is fixed on the inner wall of the electric cabinet 3 and the inner walls of the second areas of the first meter box 4 and the second meter box 5 through screws, and the cable fixing block 9 is in a square strip shape so as to wind and fix internal wiring on the cable fixing block; the zero line wiring bar 10 is provided with a plurality of ports of zero lines and is fixed on the inner walls of the electric control box 3, the first meter box 4 and the second meter box 5 through screws, and the zero lines are externally connected through the zero line wiring bar 10; rain-proof inlet wire 6 and rain-proof outlet wire 7 set up in electric cabinet 3, first table case 4 and the bottom of second table case 5 to prevent simultaneously that the rainwater from getting into to external connection line, rain-proof inlet wire 6 and rain-proof outlet wire 7 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 wire 7 through rain-proof inlet wire 6, soft diaphragm was sealed apart with the outside parcel of wiring.

The first wiring groove 44 and the second wiring groove 54 arranged in the middle of the first meter box 4 and the second meter box 5 divide the first meter box 4 and the second meter box 5 into two parts, wherein the two parts are a first area and a second area respectively; a first intelligent electric meter 41 and a second intelligent electric meter 51 are respectively arranged in a first area of the first meter box 4 and a first area of the second meter box 5, the first intelligent electric meter 41 and the second intelligent electric meter 51 are provided with threaded holes and are fixed on the inner walls of the first meter box 4 and the second meter box 5 by using screws, the first incoming line isolating switch 42 and the first outgoing line electric leakage switch 43 are electrically connected with the first intelligent electric meter 41, the second incoming line isolating switch 52 and the second outgoing line electric leakage switch 53 are electrically connected with the second intelligent electric meter 51, and the first intelligent electric meter 41 and the second intelligent electric meter 51 are respectively provided with a digital display function so as to display related electricity consumption data outwards; a first incoming line isolating switch 42 and a first outgoing line leakage switch 43 which are electrically connected with a first intelligent electric meter 41 are respectively arranged in a second area of the first meter box 4, a second incoming line isolating switch 52 and a second outgoing line leakage switch 53 which are electrically connected with a second intelligent electric meter 51 are respectively arranged in a second area of the second meter box 5, the first incoming line isolating switch 42, the first outgoing line leakage switch 43, the second incoming line isolating switch 52 and the second outgoing line isolating switch are respectively provided with a fixing hole, the first incoming line isolating switch 42 and the first outgoing line leakage switch 43 are fixed on the inner wall of the second area of the first meter box 4 by penetrating screws through the fixing holes, the second incoming line isolating switch 52 and the second outgoing line leakage switch 53 are fixed on the inner wall of the second area of the second meter box 5, the first incoming line isolating switch 42, the second incoming line isolating switch 52, the first outgoing line leakage switch 43 and the second outgoing line leakage switch 53 are switches with a power-off protection function, first inlet wire isolator 42 and second inlet wire isolator 52 keep apart first ammeter 41 in first table case 4, the inside second ammeter case 5 to higher level circuit, the second is qualified for the next round of competitions electric leakage and is opened, second is qualified for the next round of competitions electric leakage switch 53 and keeps apart first table case 4, the inside second ammeter 51 of second table case 5 to lower level circuit, with power protection, when external connection circular telegram line, break off the circuit of lower level through first inlet wire isolator 42, first leakage switch 43 of being qualified for the next round of competitions, second inlet wire isolator 52, second is qualified for the next round of competitions electric leakage switch 53.

To sum up, the utility model discloses the example is fixed the box on the wall body through fixed mounting panel, it is fixed to combine embedding electric cabinet, first table case and second table case through the box, the power of main way is controlled through the main way switch of inlet wire in the electric cabinet, the power of main way is branched through the branch line row, dispose and monitor user's power consumption through first table case and second table case, through first inlet wire isolator, the second inlet wire isolator to higher level circuit outage protection, through first outlet wire leakage switch, the power off protection of second outlet wire leakage switch to subordinate circuit, prevent rainwater entering through rain-proof inlet wire, rain-proof outlet wire, through heat dissipation window to the inside heat dissipation ventilation of box; this batch meter can hold a plurality of ammeters simultaneously, carries out the configuration and the control statistics of power consumption to the multi-user, can carry out circuit protection to superior and inferior circuit, and the heat dissipation air permeability is good, satisfies multi-user's power consumption requirement, possesses multiple functions, and the practicality is strong.

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

1. The utility model provides a modular many tables smart electric meter batch meter, a serial communication port, including box, electric cabinet and two at least table casees, separate for the arch that a plurality of regions and adjacent region set up through the box inner wall in the box and separate, electric cabinet and a plurality of table case are fixed in the different regions in the box through the mode embedding of random combination range, electric cabinet and table case are provided with the same structure of part: rain-proof inlet wire, rain-proof outlet wire, lead sealing bolt hole, cable fixed block and zero line row of working a telephone switchboard, rain-proof inlet wire and rain-proof outlet wire set up respectively in the bottom of electric cabinet and table case, the lead sealing bolt hole sets up respectively in the inside bottom of electric cabinet and table case, cable fixed block and zero line row of working a telephone switchboard are fixed simultaneously in the inside of electric cabinet and table case, the table incasement has the smart electric meter who is used for the measurement, the top of box and the both sides position of bottom are provided with fixed mounting panel respectively, fix the box on the wall body through fixed mounting panel.

2. The metering box of the combined multi-meter intelligent electric meter according to claim 1, wherein a main line switch and a branch line are further arranged in the electric control box, the main line switch is electrically connected to the branch line, and the branch line is electrically connected to the intelligent electric meter in the meter box.

3. The combined type multi-meter intelligent electric meter metering box according to claim 2, characterized in that the meter box comprises a first meter box and a second meter box, the first meter box and the second meter box are arranged beside the electric control box side by side, the first meter box and the second meter box are of the same structure as the inner part in arrangement and layout, and a first wiring groove and a second wiring groove for clamping the electric wiring are respectively arranged in the middle of the first meter box and the second meter box.

4. The combined multi-meter intelligent electric meter metering box according to claim 3, wherein the first meter box is further provided with a first intelligent electric meter, a first incoming line isolating switch and a first outgoing line leakage switch, the first intelligent electric meter is fixed at a position above the first wiring slot of the first meter box, and the first incoming line isolating switch and the first outgoing line leakage switch are respectively fixed at a position below the first wiring slot of the first meter box.

5. The combined multi-meter smart meter metering box of claim 4, wherein the first incoming line isolation switch is electrically connected to a first smart meter, and the first smart meter is electrically connected to a first outgoing line leakage switch.

6. The combined multi-meter intelligent electric meter metering box according to claim 3, wherein the second meter box is further provided with a second intelligent electric meter, a second incoming line isolating switch and a second outgoing line leakage switch, the second intelligent electric meter is fixed at a position above the second wiring groove of the second meter box, and the second incoming line isolating switch and the second outgoing line leakage switch are respectively fixed at a position below the second wiring groove of the second meter box.

7. The combined multi-meter smart meter metering box of claim 6, wherein the second incoming line isolation switch is electrically connected to a second smart meter, and the second smart meter is electrically connected to a second outgoing line leakage switch.

8. The metering box of a combined multi-meter intelligent electric meter according to claim 5 or 7, wherein the rainproof inlet and the rainproof outlet are respectively provided with a flexible membrane with a cross opening, and when the wiring enters through the rainproof inlet and extends out through the rainproof outlet, the flexible membrane wraps and seals the outer side of the wiring.