CN113945745A - Electricity consumption accounting table for smart power grid - Google Patents
Electricity consumption accounting table for smart power grid Download PDFInfo
- Publication number
- CN113945745A CN113945745A CN202111228840.XA CN202111228840A CN113945745A CN 113945745 A CN113945745 A CN 113945745A CN 202111228840 A CN202111228840 A CN 202111228840A CN 113945745 A CN113945745 A CN 113945745A
- Authority
- CN
- China
- Prior art keywords
- fixed
- bottom plate
- plates
- accounting table
- bevel gear
- Prior art date
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 25
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- G01R11/56—Special tariff meters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Abstract
The invention discloses an electric charge accounting meter for a smart grid, which belongs to the technical field of electric charge accounting meters and comprises a bottom plate, wherein four corners of the bottom plate are provided with mounting holes, the top of the bottom plate is provided with a mounting block, the top of the mounting block is fixedly provided with an electric charge accounting meter body, and two side walls of the mounting block are provided with two slots. According to the invention, by arranging the slot, the bidirectional threaded rod, the movable plate and the rotating shaft, when the electricity fee accounting meter body is in failure and needs to be disassembled, the rotating shaft is rotated to control the two sides of the movable plate to move, so that the insertion block leaves the slot, the electricity fee accounting meter body can be taken down, during installation, the positioning groove and the positioning block are placed, the rotating shaft is rotated to enable the insertion block to be inserted into the slot, and by arranging the guide rod, the first spring, the shell, the second spring and the sponge block, when the display screen needs to be cleaned, the shell is pulled to slide above the display screen, and the sponge block can play a role in cleaning the display screen.
Description
Technical Field
The invention relates to the technical field of electric charge accounting meters, in particular to an electric charge accounting meter for an intelligent power grid.
Background
In daily power consumption, install the electric charge accounting table in the circuit real time monitoring statistics power consumption usually, replace the manpower calculation through using the electric charge accounting table, reduced the calculating time, practiced thrift the manpower, present electric charge accounting table intelligent degree is high, can directly calculate the electric power of using to real-time information display in the electric power table is on the display screen, and through wireless communication module suggestion user collect fee, the electric charge calculates the detail, and the precision is high.
However, most of current electricity fee accounting meters are inconvenient to disassemble and assemble, when the electricity fee accounting meters break down and need to be disassembled for maintenance, the disassembling and assembling operations are complex, when more dust exists on display screens of the electricity fee accounting meters, external tools can only be found and used for cleaning the display screens at present, the electricity fee accounting meters are usually installed at high places, the high places need to be checked, the tools are found to be more troublesome to clean, and time is wasted, so that the electricity fee accounting meters for the smart power grids are provided for solving the problems.
Disclosure of Invention
The invention aims to provide an electric charge accounting meter for a smart power grid, which solves the problems that most of the conventional electric charge accounting meters are inconvenient to disassemble and assemble and clean display screens.
The technical scheme for realizing the purpose of the invention is as follows:
the utility model provides a smart power grids uses electric charge accounting table, includes bottom plate and electric charge accounting table body, the mounting hole has all been seted up in the four corners of bottom plate, the top of bottom plate is provided with the installation piece of can dismantling the connection with the bottom plate, the top at the installation piece is fixed to the electric charge accounting table body, two slots have all been seted up to the both sides wall of installation piece, the dismouting mechanism that is used for dismantling and fixes the electric charge accounting table body and with slot looks adaptation is installed at the top of bottom plate, the clearance mechanism that is used for clearing up the electric charge accounting table body screen is installed at the top of bottom plate.
Furthermore, four positioning grooves are symmetrically formed in the top of the bottom plate, and four positioning blocks which are respectively inserted into the corresponding positioning grooves are symmetrically fixed to the bottom of the mounting block.
Furthermore, four positioning grooves are symmetrically formed in the top of the bottom plate, four positioning blocks which are respectively inserted into the corresponding positioning grooves are symmetrically fixed to the bottom of the mounting block, and therefore the positioning effect can be achieved.
The dismouting mechanism includes two fixed plates, two-way threaded rod, two movable plates and actuating mechanism, two fixed plates symmetry respectively are fixed in bottom plate top one side, two-way threaded rod rotates to be installed two between the fixed plate, two movable plate one end respectively with two-way threaded rod's both ends threaded connection, and two movable plates all with bottom plate top sliding connection, a lateral wall of movable plate is fixed with respectively and inserts the inserted block of establishing in corresponding slot, actuating mechanism is connected with two-way threaded rod one end, can drive two-way threaded rod and rotate, and the control inserted block is inserted and is established into the slot.
Furthermore, the driving mechanism comprises a first bevel gear, a second bevel gear, a rotating shaft and a rotating handle; the first bevel gear is installed at one end of the bidirectional threaded rod, the second bevel gear is installed at one end of the rotating shaft and is in meshed connection with the first bevel gear, the other end of the rotating shaft is fixedly connected with the rotating handle, and the inserting slot can be inserted by rotating the rotating shaft to control the inserting block.
Furthermore, two first T-shaped sliding grooves are formed in the top of the bottom plate, and first T-shaped sliding blocks which slide in the corresponding first T-shaped sliding grooves are fixed at the bottoms of the two moving plates respectively, so that the moving plates can slide on the bottom plate.
Furthermore, the cleaning mechanism comprises two sliding plates which are slidably arranged on the top of the bottom plate, guide rods are fixed on the tops of the sliding plates, connecting plates are fixed on the surfaces of the guide rods, flat plates are slidably arranged on the surfaces of the guide rods, first springs which are sleeved on the outer sides of the corresponding guide rods are fixed between the bottoms of the two flat plates and the tops of the corresponding connecting plates, a shell which is in contact with the top of the electric charge accounting meter body is fixed between the two flat plates, telescopic sleeves are uniformly fixed on the inner wall of the top of the shell, a transverse plate is fixed at the bottom end of each telescopic sleeve, second springs which are sleeved on the outer sides of the telescopic sleeves are fixed between the transverse plate and the inner wall of the top of the shell, sponge blocks which are in contact with the top of the electric charge accounting meter body are installed at the bottoms of the transverse plates, pull handles are fixed on the tops of the shell, and through the arrangement of the second springs and the sponge blocks, the display screen can be cleaned by pulling the shell.
Furthermore, two second T-shaped sliding grooves are formed in the top of the bottom plate, and second T-shaped sliding blocks sliding in the corresponding second T-shaped sliding grooves are fixed at the bottoms of the two sliding plates respectively and can enable the sliding plates to slide on the bottom plate.
Compared with the prior art, the invention has the following remarkable effects: according to the invention, by arranging the slot, the bidirectional threaded rod, the moving plate and the rotating shaft, when the electric charge accounting meter body is in failure and needs to be disassembled, the rotating shaft is rotated to control the two sides of the moving plate to move, so that the insertion block leaves the slot, the electric charge accounting meter body can be taken down, during installation, the positioning groove and the positioning block are placed, and the rotating shaft is rotated to enable the insertion block to be inserted into the slot; according to the invention, by arranging the guide rod, the first spring, the shell, the second spring and the sponge block, when the display screen needs to be wiped, the shell is pulled to slide above the display screen, and the sponge block can play a role in cleaning the display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the disassembly and assembly mechanism of the present invention.
FIG. 3 is a schematic view of the cleaning mechanism of the present invention.
Fig. 4 is a schematic view of the bottom plate structure of the present invention.
Fig. 5 is a schematic view of the mounting block structure of the present invention.
In the figure: 1. a base plate; 2. mounting holes; 3. mounting blocks; 4. an electric charge accounting table body; 5. a slot; 6. a disassembly and assembly mechanism; 601. a fixing plate; 602. a bidirectional threaded rod; 603. moving the plate; 604. inserting a block; 605. a first bevel gear; 606. a rotating shaft; 607. a second bevel gear; 608. turning a handle; 7. a cleaning mechanism; 701. a sliding plate; 702. a guide bar; 703. a connecting plate; 704. a flat plate; 705. a first spring; 706. a housing; 707. a telescopic sleeve; 708. a transverse plate; 709. a second spring; 710. a sponge block; 711. pulling a handle; 8. positioning a groove; 9. positioning blocks; 10. a first T-shaped chute; 11. a first T-shaped slider; 12. a second T-shaped chute; 13. a second T-shaped slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-5, an electric fee accounting meter for a smart grid according to an embodiment of the present invention includes a bottom plate 1, four corners of the bottom plate 1 are respectively provided with a mounting hole 2, a mounting block 3 is disposed on the top of the bottom plate 1, a main body 4 of the electric fee accounting meter is fixedly mounted on the top of the mounting block 3, two slots 5 are disposed on two side walls of the mounting block 3, a disassembling and assembling mechanism 6 adapted to the slots 5 is mounted on the top of the bottom plate 1 for disassembling and assembling the main body 4 of the electric fee accounting meter, a cleaning mechanism 7 for cleaning a screen of the main body 4 of the electric fee accounting meter is mounted on the top of the bottom plate 1, when the electric fee accounting meter is initially mounted, the bottom plate 1 is mounted at a certain position through screws and the mounting holes 2, when the electric fee accounting meter is used, the main body 4 of the electric fee accounting meter extracts data through an internal circuit module collector and transmits the extracted data to the electric fee accounting module, so as to directly calculate electric fee in the electric meter, and pass through wireless communication module with the charges of electricity of calculating and transmit for external terminal, handle the back through external terminal and give the charges of electricity accounting table body 4 with data transfer, and the storage is in charges of electricity accounting table body 4, with information display on the display screen, look over the data on the charges of electricity accounting table body 4 as required, it is unclear that there is more dust on the display screen to lead to seeing, can clean the display screen through clearance mechanism 7, it is comparatively convenient to operate, when the charges of electricity accounting table body 4 breaks down and need to dismantle and get off and maintain, dismantle and install charges of electricity accounting table body 4 through dismouting mechanism 6 can be comparatively convenient.
As shown in fig. 4 and 5, in some embodiments, four positioning grooves 8 are symmetrically formed in the top of the bottom plate 1, four positioning blocks 9 respectively inserted into the corresponding positioning grooves 8 are symmetrically fixed to the bottom of the mounting block 3, and the insertion block 604 can be just inserted into the slot 5 by providing the positioning grooves 8 and the positioning blocks 9.
As shown in fig. 1 and fig. 2, in some embodiments, the disassembling and assembling mechanism 6 includes two fixing plates 601 fixed on the top of the bottom plate 1, a bidirectional threaded rod 602 is rotatably installed between the two fixing plates 601, a moving plate 603 slidably installed on the top of the bottom plate 1 is threaded on both end surfaces of the bidirectional threaded rod 602, an insertion block 604 inserted in the corresponding slot 5 is fixed on one side wall of the moving plate 603, a first bevel gear 605 is fixed on one end of the bidirectional threaded rod 602, a rotating shaft 606 is rotatably installed on the top of the bottom plate 1, a second bevel gear 607 engaged with the first bevel gear 605 is fixed on the surface of the rotating shaft 606, a rotating handle 608 is fixed on the top end of the rotating shaft 606, when disassembling, the rotating handle 608 is rotated, the rotating shaft 606 rotates the rotating shaft 606, the rotating shaft 606 rotates the second bevel gear 607, the second bevel gear 607 rotates the first bevel gear 605, the first bevel gear 605 rotates the bidirectional threaded rod 602, the bidirectional threaded rod 602 drives the two moving plates 603 to move towards the middle, the moving plates 603 drive the inserting blocks 604 to leave the slots 5, the electric charge accounting meter body 4 can be taken down, during installation, the installing blocks 3 are placed on the bottom plate 1 through the positioning grooves 8 and the positioning blocks 9, and the rotating handle 608 is rotated to control the inserting blocks 604 to be inserted into the slots 5, so that installation is completed.
As shown in fig. 2 and 4, in some embodiments, two first T-shaped sliding grooves 10 are formed at the top of the bottom plate 1, first T-shaped sliding blocks 11 sliding in the corresponding first T-shaped sliding grooves 10 are respectively fixed at the bottoms of the two moving plates 603, and the first T-shaped sliding grooves 10 and the first T-shaped sliding blocks 11 are arranged to play a role in limiting the moving process of the moving plates 603.
As shown in fig. 1 and 3, in some embodiments, the cleaning mechanism 7 includes two sliding plates 701 slidably mounted on the top of the bottom plate 1, guide rods 702 are fixed on the tops of the sliding plates 701, connecting plates 703 are fixed on the surfaces of the guide rods 702, plates 704 are slidably mounted on the surfaces of the guide rods 702, first springs 705 sleeved on the outer sides of the corresponding guide rods 702 are fixed between the bottoms of the two plates 704 and the tops of the corresponding connecting plates 703, a housing 706 in contact with the top of the electricity fee accounting watch body 4 is fixed between the two plates 704, telescopic sleeves 707 are uniformly fixed on the inner wall of the top of the housing 706, transverse plates 708 are fixed at the bottom ends of the telescopic sleeves 707, second springs 709 sleeved on the outer sides of the telescopic sleeves 707 are fixed between the transverse plates 708 and the inner wall of the top of the housing 706, sponge blocks 710 in contact with the top of the electricity fee accounting watch body 4 are mounted at the bottoms of the transverse plates 708, the top of casing 706 is fixed with pulls 711, in the use, the pulling pulls 711, pull 711 and drive casing 706 upward movement, first spring 705 is stretched, under the effect of second spring 709, sponge piece 710 contacts with the top of charges of electricity accounting table body 4 all the time, pull 711 again and drive the motion of sponge piece 710, make sponge piece 710 clean the display screen, can clean the dust on the display screen, when needs dismantle charges of electricity accounting table body 4, pull casing 706 to the position that does not contact with charges of electricity accounting table body 4, prevent hindering the dismantlement.
As shown in fig. 1, 3 and 4, in some embodiments, two second T-shaped sliding grooves 12 are formed at the top of the bottom plate 1, second T-shaped sliding blocks 13 sliding in the corresponding second T-shaped sliding grooves 12 are respectively fixed at the bottoms of the two sliding plates 701, and the second T-shaped sliding grooves 12 and the second T-shaped sliding blocks 13 are arranged to play a role in limiting during the movement of the sliding plates 701.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a smart power grids electricity consumption accounting table, includes bottom plate (1) and charges of electricity accounting table body (4), its characterized in that: mounting hole (2) have all been seted up in the four corners of bottom plate (1), the top of bottom plate (1) is provided with can dismantle installation piece (3) of being connected with bottom plate (1), the top at installation piece (3) is fixed in charges of electricity accounting table body (4), two slots (5) have all been seted up to the both sides wall of installation piece (3), the dismouting mechanism (6) that are used for dismantling and fix charges of electricity accounting table body (4) and with slot (5) looks adaptation are installed at the top of bottom plate (1), clearance mechanism (7) that are used for clearing up charges of electricity accounting table body (4) screen are installed at the top of bottom plate (1).
2. The smart grid power consumption accounting table as claimed in claim 1, wherein: four positioning grooves (8) are symmetrically formed in the top of the bottom plate (1), and four positioning blocks (9) which are respectively inserted into the corresponding positioning grooves (8) are symmetrically fixed to the bottom of the mounting block (3).
3. The smart grid power consumption accounting table as claimed in claim 1, wherein: dismouting mechanism (6) include two fixed plates (601), two-way threaded rod (602), two movable plates (603) and actuating mechanism, two fixed plates (601) symmetry respectively are fixed in bottom plate (1) top one side, two-way threaded rod (602) rotate and install two between fixed plate (601), two movable plates (603) one end respectively with the both ends threaded connection of two-way threaded rod (602), and two movable plates (603) all with bottom plate (1) top sliding connection, a lateral wall of movable plate (603) is fixed with respectively and inserts inserted block (604) of establishing in corresponding slot (5), actuating mechanism is connected with two-way threaded rod (602) one end.
4. The smart grid power consumption accounting table as claimed in claim 3, wherein: the driving mechanism comprises a first bevel gear (605), a second bevel gear (607), a rotating shaft (606) and a rotating handle (608); the first bevel gear (605) is installed at one end of the bidirectional threaded rod (602), a second bevel gear (607) is installed at one end of the rotating shaft (606), the second bevel gear (607) is in meshed connection with the first bevel gear (605), and the other end of the rotating shaft (606) is fixedly connected with the rotating handle (608).
5. The smart grid power consumption accounting table as claimed in claim 3, wherein: the top of the bottom plate (1) is provided with two first T-shaped sliding grooves (10), and the bottoms of the two moving plates (603) are respectively fixed with first T-shaped sliding blocks (11) which slide in the corresponding first T-shaped sliding grooves (10).
6. The smart grid power consumption accounting table as claimed in claim 1, wherein: the cleaning mechanism (7) comprises two sliding plates (701) which are slidably mounted at the top of the bottom plate (1) and located on two sides of the mounting block (3), guide rods (702) are fixed at the tops of the sliding plates (701), connecting plates (703) are fixed on the surfaces of the guide rods (702), flat plates (704) are slidably mounted on the surfaces of the guide rods (702), first springs (705) sleeved on the outer sides of the corresponding guide rods (702) are fixed between the bottoms of the two flat plates (704) and the tops of the corresponding connecting plates (703), a shell (706) contacted with the top of the electric charge accounting meter body (4) is fixed between the two flat plates (704), telescopic sleeves (707) are uniformly fixed on the inner wall of the top of the shell (706), a transverse plate (708) is fixed at the bottom end of the telescopic sleeve (707), and second springs (709) sleeved on the outer sides of the telescopic sleeves (707) are fixed between the transverse plate (707) and the inner wall of the top of the shell (706), the bottom of the transverse plate (708) is provided with a sponge block (710) which is contacted with the top of the electric charge accounting meter body (4), and the top of the shell (706) is fixed with a pull handle (711).
7. The smart grid power consumption accounting table as claimed in claim 6, wherein: the top of the bottom plate (1) is provided with two second T-shaped sliding grooves (12), and the bottoms of the two sliding plates (701) are respectively fixed with second T-shaped sliding blocks (13) sliding in the corresponding second T-shaped sliding grooves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228840.XA CN113945745A (en) | 2021-10-21 | 2021-10-21 | Electricity consumption accounting table for smart power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228840.XA CN113945745A (en) | 2021-10-21 | 2021-10-21 | Electricity consumption accounting table for smart power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113945745A true CN113945745A (en) | 2022-01-18 |
Family
ID=79332186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111228840.XA Pending CN113945745A (en) | 2021-10-21 | 2021-10-21 | Electricity consumption accounting table for smart power grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113945745A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1557677A2 (en) * | 2004-01-20 | 2005-07-27 | ABB PATENT GmbH | Electricity meter assembly |
| CN210109179U (en) * | 2019-05-31 | 2020-02-21 | 四川中威能电力科技有限公司 | Single-phase cost control intelligent electric energy meter |
| CN210487837U (en) * | 2019-05-13 | 2020-05-08 | 陕西凯笙信息技术有限公司 | Ammeter convenient to clean ammeter lid inner wall |
| CN210788273U (en) * | 2019-10-17 | 2020-06-19 | 国网江苏省电力有限公司沭阳县供电分公司 | Cleaning device for ammeter |
| CN211043478U (en) * | 2019-10-16 | 2020-07-17 | 福建省信泰隆电力科技有限公司 | Single-phase prepayment ammeter case |
| CN212136989U (en) * | 2020-06-22 | 2020-12-11 | 朱明� | Anti-theft electric cabinet for reading electric charge, checking and receiving electricity |
| CN212872603U (en) * | 2020-09-24 | 2021-04-02 | 河北汇电科技有限公司 | High-voltage electricity larceny prevention remote monitoring device |
| CN213558774U (en) * | 2020-09-23 | 2021-06-29 | 四川雅安安山钢铁有限公司 | Cleaning device for ammeter |
| CN213986596U (en) * | 2020-11-30 | 2021-08-17 | 保定中电创业科技有限公司 | Smart electric meter mounting bracket convenient to dismouting |
| CN113281543A (en) * | 2021-05-14 | 2021-08-20 | 莱西市亨元产业互联网中心 | Electric meter |
| JP2021129489A (en) * | 2020-02-11 | 2021-09-02 | 楽 康Le, Kang | New energy motor vehicle charging device |
-
2021
- 2021-10-21 CN CN202111228840.XA patent/CN113945745A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1557677A2 (en) * | 2004-01-20 | 2005-07-27 | ABB PATENT GmbH | Electricity meter assembly |
| CN210487837U (en) * | 2019-05-13 | 2020-05-08 | 陕西凯笙信息技术有限公司 | Ammeter convenient to clean ammeter lid inner wall |
| CN210109179U (en) * | 2019-05-31 | 2020-02-21 | 四川中威能电力科技有限公司 | Single-phase cost control intelligent electric energy meter |
| CN211043478U (en) * | 2019-10-16 | 2020-07-17 | 福建省信泰隆电力科技有限公司 | Single-phase prepayment ammeter case |
| CN210788273U (en) * | 2019-10-17 | 2020-06-19 | 国网江苏省电力有限公司沭阳县供电分公司 | Cleaning device for ammeter |
| JP2021129489A (en) * | 2020-02-11 | 2021-09-02 | 楽 康Le, Kang | New energy motor vehicle charging device |
| CN212136989U (en) * | 2020-06-22 | 2020-12-11 | 朱明� | Anti-theft electric cabinet for reading electric charge, checking and receiving electricity |
| CN213558774U (en) * | 2020-09-23 | 2021-06-29 | 四川雅安安山钢铁有限公司 | Cleaning device for ammeter |
| CN212872603U (en) * | 2020-09-24 | 2021-04-02 | 河北汇电科技有限公司 | High-voltage electricity larceny prevention remote monitoring device |
| CN213986596U (en) * | 2020-11-30 | 2021-08-17 | 保定中电创业科技有限公司 | Smart electric meter mounting bracket convenient to dismouting |
| CN113281543A (en) * | 2021-05-14 | 2021-08-20 | 莱西市亨元产业互联网中心 | Electric meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113945745A (en) | Electricity consumption accounting table for smart power grid | |
| CN208487389U (en) | A kind of intelligent home control device for speech recognition technology | |
| CN112269046B (en) | Electric power gauge protection device | |
| CN219245637U (en) | Smart electric meter with automatic deashing function | |
| CN211019670U (en) | Communication cabinet convenient to overhaul | |
| CN216058720U (en) | Livestock-raising positioner convenient to change | |
| CN221467421U (en) | Outdoor power supply convenient to carry | |
| CN221728611U (en) | Mobile communication control equipment | |
| CN221466913U (en) | Multi-interface power supply equipment with high stability | |
| CN211016949U (en) | External circuit breaker of single-phase electronic multi-rate electric energy meter | |
| CN203688084U (en) | Temperature collector | |
| CN219106763U (en) | Intelligent ammeter with high integration level | |
| CN221710214U (en) | Mounting structure of electric appliance control panel | |
| CN220514829U (en) | Engineering cost tape cleaner | |
| CN216119962U (en) | Single-switch based on intelligent home maintainability | |
| CN220627009U (en) | Novel extraction type power supply | |
| CN214037695U (en) | Building engineering management statistics display device | |
| CN214337196U (en) | Make things convenient for high-low voltage distribution cabinet door of electrical components installation | |
| CN218544786U (en) | Central air-conditioning control device with high-efficient filtering and purifying functions | |
| CN219268236U (en) | Connecting device for distribution box groups | |
| CN216529844U (en) | Easy-to-detach feed assembly | |
| CN219879371U (en) | Combined high-low voltage electrical appliance cabinet convenient to detach | |
| CN213149043U (en) | Power consumption acquisition terminal equipment for additionally reading electric energy data | |
| CN218743444U (en) | Photovoltaic power plant subassembly dust collector | |
| CN215920450U (en) | Industrial robot mounting base plate with interchangeable mounting positions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |