CN207096297U - Do not have a power failure, do not lose the electric energy meter more changing device of electricity - Google Patents
Do not have a power failure, do not lose the electric energy meter more changing device of electricity Download PDFInfo
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- CN207096297U CN207096297U CN201721143006.XU CN201721143006U CN207096297U CN 207096297 U CN207096297 U CN 207096297U CN 201721143006 U CN201721143006 U CN 201721143006U CN 207096297 U CN207096297 U CN 207096297U
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Abstract
A kind of electric energy meter for not having a power failure, not losing electricity more changing device is the utility model is related to, including live wire access unit, live wire pick out unit, zero line access unit and zero line and pick out unit, it is characterised in that：Live wire access unit, live wire pick out unit, zero line access unit and zero line and pick out unit respectively including conductive drainage seat, the conductive positioning seat above conductive drainage seat, the conducting bracket above conductive positioning seat, the conductive rollers on conducting bracket, the periphery of conductive rollers is provided with four radial direction through hole, the bottom surface of conducting bracket is provided with the vertical through hole corresponding with radial direction through hole, the vertical slot communicated with vertical through hole is provided with conductive positioning seat, conduction drainage seat bottom surface sets cable insert port.Its is simple in construction, using reliable, and not only avoid influences the continuous electricity consumption of user, and does not influence power supply enterprise's metering power consumption during table is changed, and both facilitates user, is significantly reduced the economic loss of power supply enterprise again, significantly improves operating efficiency and service quality.
Description
Technical field
Electric energy meter installation annex is the utility model is related to, particularly a kind of electric energy meter for not having a power failure, not losing electricity is changed
Device.
Background technology
Electric energy meter is the instrument for measuring electric energy, also known as kilowatt-hour meter.Failure, Shen occurs in electric energy meter in the process of running
It the situation for needing to change electric energy meter such as please verify, rotate at regular intervals.
The replacing of existing resident's electric energy meter needs resident to be operated after having a power failure, and can so cause resident
Stage has a power failure, and influences normal life.And according to《For electric business rule》Regulation, power failure need 7 days in advance to notify resident
User, the mode of power off notifying have Advise By Wire, SMS notification, notice of visiting, information platform notice etc..But no matter any side
Formula can all have notice less than situation occur.Cost payout can be thus brought to enterprise, increases meaningless work to staff
Measure, while great inconvenience is brought to resident.Based on above mentioned problem, electricity consumption business environment is supplied advocating optimization, is improved
Today of electric service satisfaction, how more preferable services client, improve service quality, avoid it is meaningless work, save enterprise
Cost is also the pursuit all the time of power supply enterprise.
Also there are some not have a power failure at this stage and change meter apparatus, its operation principle similar to combined connection box effect, not right
User changes electric energy meter in the case of having a power failure, but it still suffers from following drawback：Change electric energy meter period in can not to
The power consumption at family is measured, thus can cause electric quantity loss.By taking Lateral Pressure Test in Jinzhou Area as an example：Resident reaches 1,260,000 families, if
Meter apparatus is changed using existing do not have a power failure, each household changes an electric energy meter, and the electricity of accumulating losses can bring huge to power supply enterprise
Economic loss.Therefore there is drawback in existing electric energy meter Replacing Scheme, it would be highly desirable to improve.
The content of the invention
The purpose of this utility model is to provide for a kind of simple in construction, service-strong and does not have a power failure, do not lose electricity
Electric energy meter more changing device, while user's continuous electricity consumption is not influenceed, additionally it is possible to the electricity consumption to being occurred in ammeter Renewal process
Amount is correctly measured, and is significantly reduced the economic loss of power supply enterprise, is significantly improved operating efficiency and service quality.
The technical solution of the utility model is：
A kind of electric energy meter for not having a power failure, not losing electricity more changing device, including live wire access unit, the live wire being arranged side by side
Pick out unit, zero line access unit and zero line and pick out unit, it is characterised in that：The live wire access unit, live wire pick out unit,
The conduction that zero line access unit and zero line pick out unit and include being used to be connected with grid side conductor cable respectively drains seat, is fixed on
The conductive conductive positioning seat drained above seat, the conducting bracket being fixed on above conductive positioning seat, it is supported on conducting bracket
For the conductive rollers being connected with ammeter side joint terminal, the axial line and plane-parallel of the conductive rollers, the circle of the conductive rollers
It is in crossing distribution and the radial direction through hole communicated that side face, which is provided with four, and the bottom surface of the conducting bracket is provided with and radial direction through hole phase
Corresponding vertical through hole, is provided with the vertical slot communicated with vertical through hole in the conductive positioning seat, the vertical slot and hangs down
The axial line of center line and conductive rollers to through hole is located at same vertical plane, and the center line and footpath of vertical slot and vertical through hole
It is located at same vertical plane to the center line of through hole, the conductive drainage seat bottom surface is provided with cable insert port, the conductive drainage seat
Leading flank is provided with the screw fastener hole communicated with cable insert port.
The above-mentioned electric energy meter for not having a power failure, not losing electricity more changing device, the live wire access unit, live wire pick out list
Member, zero line access unit and zero line are picked out unit and are assembled into one using insulation shell, and being provided with the inside of the insulation shell will be each
The insulating barrier of unit separation arrangement, the position for the radial direction through hole that the insulation shell body front surface and top surface correspond to conductive rollers is provided with
The open ports of connection, the bottom surface of the insulation shell are provided with the through hole of the corresponding conductive cable insert port for draining seat.
The above-mentioned electric energy meter for not having a power failure, not losing electricity more changing device, the vertical slot, vertical through hole and radial direction are logical
The aperture in hole is equal.
The above-mentioned electric energy meter for not having a power failure, not losing electricity more changing device, the screw fastener hole is interior to be provided with insulation
The screw of cap, to avoid livewire work.
The above-mentioned electric energy meter for not having a power failure, not losing electricity more changing device, the leading flank of the conductive positioning seat be provided with
The screw pilot hole that vertical slot communicates, the screw pilot hole is interior to be provided with the screw with insulator cap.
The beneficial effects of the utility model are：
1st, the replacing of resident's electric energy meter is realized in the case where not having a power failure, avoids what resident came by electricity consumption band of discontinuance
Inconvenience and economy and property loss.
2nd, continue to realize electric energy metrical in electric energy meter Renewal process, avoid electricity from losing, reduced for power supply enterprise economical
Loss.
3rd, the cost payout brought by power off notifying etc. is avoided, while avoids the meaningless work of staff, when having saved
Between, improve operating efficiency.
4th, optimization supplies electricity consumption business environment, improves the service quality of power supply enterprise.
Brief description of the drawings
Fig. 1 is use state diagram of the present utility model；
Fig. 2 is that live wire access unit of the present utility model, live wire pick out unit, zero line access unit and zero line and pick out unit
Structural representation；
Fig. 3 is Fig. 2 right view；
Fig. 4 is the structural representation of insulation shell of the present utility model；
Fig. 5 is that the utility model changes electric energy meter schematic diagram；
Fig. 6 is the structural representation of binding post of the present utility model and electric energy meter seat board.
In figure：1. electric energy meter, 2. binding posts, 3. insulation shells, 301. insulating barriers, 302. open ports, 4. zero lines pick out
Unit, 5. zero line access units, 6. live wires pick out unit, 7. live wire access units, 8. conductor cables, 9. conductive drainage seats, 10.
Conductive positioning seat, 1001. vertical slots, 11. conducting brackets, 1101. vertical through holes, 12. conductive rollers, 1201. radial direction through hole,
13. screw, 14. electric energy meter seat boards.
Embodiment
As shown in figs 1 to 6, this does not have a power failure, does not lose the electric energy meter more changing device of electricity, including the live wire being arranged side by side
Access unit 7, live wire pick out unit 6, zero line access unit 5 and zero line and pick out unit 4.The live wire access unit 7, live wire connect
Going out unit 6, zero line access unit 5 and zero line and picking out unit 4 includes being used for the conduction that is connected with grid side conductor cable 8 respectively drawing
Stream seat 9, the conductive positioning seat 10 for being fixed on the conductive top of drainage seat 9, the conducting bracket 11 for being fixed on the conductive top of positioning seat 10,
Be supported on conducting bracket 11 for the conductive rollers 12 that are connected with ammeter side joint terminal 2.The axial line of the conductive rollers 12 with
Plane-parallel, the peripheries of the conductive rollers 12 are provided with four in crossing distribution and the radial direction through hole 1201 that communicates, institute
The bottom surface for stating conducting bracket 11 is provided with the vertical through hole 1101 corresponding with radial direction through hole 1201, is set in the conductive positioning seat 10
There is the vertical slot 1001 communicated with vertical through hole 1101, the center line of the vertical slot 1001 and vertical through hole 1101 is with leading
The axial line of electric roller 12 is located at same vertical plane, and the center line and radial direction through hole of vertical slot 1001 and vertical through hole 1101
1201 center line is located at same vertical plane, the aperture of the vertical slot 1001, vertical through hole 1101 and radial direction through hole 1201
It is equal.Conductive drainage seat 9 bottom surface is provided with cable insert port 901, and conductive drainage seat 9 leading flank is provided with to be inserted with cable
The screw fastener holes that mouth 901 communicates, the leading flank of the conductive positioning seat 10, which is provided with the screw communicated with vertical slot 1001, to be determined
Position hole, is equipped with the screw 13 with insulator cap in the screw fastener hole and screw pilot hole, to avoid livewire work.Four
Ammeter side joint terminal 2 is integrated by the collection of electric energy meter seat board 14, referring to Fig. 6, in order to integral installation.
In the present embodiment, the live wire access unit 7, live wire pick out unit 6, zero line access unit 5 and zero line and pick out list
Member 4 is assembled into one using insulation shell 3, and the inner side of insulation shell 3 is provided with the insulating barrier of constituent parts spaced apart
301, the open ports that the position of the radial direction through hole 1201 that the 3 preceding surface of insulation shell and top surface correspond to conductive rollers 12 is communicated with
302, the bottom surface of the insulation shell 3 is provided with the through hole of the corresponding conductive cable insert port 901 for draining seat 9.
Application method：
Referring to Fig. 1, normal mounting together with each unit by insulation shell 3 in use, be first fixed on installed position, Ran Houtong
Cross insulation shell 3 open ports 302 four binding posts 2 of electric energy meter 1 are inserted respectively corresponding units conductive rollers 12 radial direction
In through hole 1201, final four binding posts 2 insert the vertical of conductive positioning seat 10 by the vertical through hole 1101 of conducting bracket 11
Positioning is realized in slot 1001 and using screw 13, then electric energy meter 1 is connected with installed position, next by power network
Side conductor cable 8 is inserted in the cable insert port 901 of the conductive drainage seat 9 of corresponding units and fastened using screw 13.
When changing electric energy meter 1, referring to Fig. 5, first, four binding posts 2 of new electric energy meter and its are connected, then will
The other end of four binding posts 2 is inserted in the radial direction through hole 1201 of four conductive rollers 12 on front side of four units, opens new electricity
Electricity can be marked, then extract the binding post 2 of former electric energy meter 1 out each unit conductive rollers 12 departs from each unit, next clockwise
Promote new electric energy meter to be rotated by 90 ° to reach former electric energy position and extend downwardly its four binding posts 2 and insert four conductive positioning
Positioning is realized in the vertical slot 1001 of seat 10, finally new electric energy meter casing is connected with installation place.In the process,
Two tables repeat to remember that the part of electricity can be deducted by software, because the time is very short, can also ignore.
Claims (5)
1. a kind of electric energy meter for not having a power failure, not losing electricity more changing device, including the live wire access unit, the live wire that are arranged side by side connect
Go out unit, zero line access unit and zero line and pick out unit, it is characterised in that：The live wire access unit, live wire pick out unit, zero
The conduction that line access unit and zero line pick out unit and include being used to be connected with grid side conductor cable respectively drains seat, is fixed on and leads
The electric conductive positioning seat drained above seat, the conducting bracket being fixed on above conductive positioning seat, the use being supported on conducting bracket
In the conductive rollers being connected with ammeter side joint terminal, the axial line and plane-parallel of the conductive rollers, the circumference of the conductive rollers
It is in crossing distribution and the radial direction through hole communicated that face, which is provided with four, and the bottom surface of the conducting bracket is provided with relative with radial direction through hole
The vertical through hole answered, is provided with the vertical slot communicated with vertical through hole in the conductive positioning seat, the vertical slot and vertical
The center line of through hole and the axial line of conductive rollers are located at same vertical plane, and the center line of vertical slot and vertical through hole and radial direction
The center line of through hole is located at same vertical plane, and the conductive drainage seat bottom surface is provided with cable insert port, before the conduction drains seat
Side is provided with the screw fastener hole communicated with cable insert port.
2. the electric energy meter for not having a power failure, not losing electricity more changing device according to claim 1, it is characterised in that：The fire
Line access unit, live wire pick out unit, zero line access unit and zero line and pick out unit to be assembled into one using insulation shell, described
It is provided with the inside of insulation shell and the insulating barrier of constituent parts spaced apart, the insulation shell body front surface and top surface is corresponded into conductive rollers
Radial direction through hole the open ports that are communicated with of position, the bottom surface of the insulation shell is provided with the corresponding conductive cable for draining seat and inserted
The through hole of entrance.
3. the electric energy meter for not having a power failure, not losing electricity more changing device according to claim 1, it is characterised in that：It is described to hang down
It is equal to the aperture of slot, vertical through hole and radial direction through hole.
4. the electric energy meter for not having a power failure, not losing electricity more changing device according to claim 1, it is characterised in that：The spiral shell
Clench and the screw with insulator cap is provided with solid hole.
5. the electric energy meter for not having a power failure, not losing electricity more changing device according to claim 1, it is characterised in that：It is described to lead
The leading flank of electric positioning seat is provided with the screw pilot hole communicated with vertical slot, is provided with the screw pilot hole and carries insulator cap
Screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143006.XU CN207096297U (en) | 2017-09-07 | 2017-09-07 | Do not have a power failure, do not lose the electric energy meter more changing device of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143006.XU CN207096297U (en) | 2017-09-07 | 2017-09-07 | Do not have a power failure, do not lose the electric energy meter more changing device of electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096297U true CN207096297U (en) | 2018-03-13 |
Family
ID=61540287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721143006.XU Active CN207096297U (en) | 2017-09-07 | 2017-09-07 | Do not have a power failure, do not lose the electric energy meter more changing device of electricity |
Country Status (1)
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|---|---|
| CN (1) | CN207096297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656109A (en) * | 2017-09-07 | 2018-02-02 | 刘志 | Do not have a power failure, do not lose the electric energy meter more changing device of electricity |
| CN108427023A (en) * | 2018-03-28 | 2018-08-21 | 刘志 | Do not have a power failure electric energy meter quick replacement device |
-
2017
- 2017-09-07 CN CN201721143006.XU patent/CN207096297U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656109A (en) * | 2017-09-07 | 2018-02-02 | 刘志 | Do not have a power failure, do not lose the electric energy meter more changing device of electricity |
| CN108427023A (en) * | 2018-03-28 | 2018-08-21 | 刘志 | Do not have a power failure electric energy meter quick replacement device |
| CN108427023B (en) * | 2018-03-28 | 2023-10-10 | 刘志 | Quick replacement device for uninterrupted power meter |
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