CN114062748A - Electricity larceny prevention device based on information interaction - Google Patents
Electricity larceny prevention device based on information interaction Download PDFInfo
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- CN114062748A CN114062748A CN202111323528.9A CN202111323528A CN114062748A CN 114062748 A CN114062748 A CN 114062748A CN 202111323528 A CN202111323528 A CN 202111323528A CN 114062748 A CN114062748 A CN 114062748A
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- 230000005611 electricity Effects 0.000 title claims abstract description 32
- 230000003993 interaction Effects 0.000 title claims abstract description 32
- 230000002265 prevention Effects 0.000 title abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
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Abstract
The invention discloses an electricity larceny prevention device based on information interaction, which comprises a main body component, a power supply component and a power supply component, wherein the main body component comprises an ammeter, a connecting port arranged on the ammeter, a sealing shell detachably connected with the connecting port, and a chip arranged in the sealing shell; the seal assembly comprises a seal cover matched with the seal shell, a rolling disc arranged below the seal cover and a fixing piece matched with the chip; the rolling disc is provided with more than two rotating teeth, the rotating teeth are provided with lifting belts, the lifting belts are provided with more than two groups of through grooves, and the rotating teeth are placed in the through grooves and matched with the through grooves; the closing cap below is provided with the push pedal, the hole groove has been seted up in the push pedal, rotate the tooth and place at the hole inslot, and with the hole groove cooperation, lead to the relative setting in groove and hole groove, this device can effectively prevent that the customer steals electric action, opens the seal backstage and reports to the police promptly, fortune dimension personnel arrive the scene at once and verify, and the installation is simple, convenient operation, provides a reliable environment for the device operation.
Description
Technical Field
The invention relates to the technical field of electricity stealing prevention devices, in particular to an electricity stealing prevention device based on information interaction.
Background
At present, traditional manual recording is mainly adopted for seal management of a user side, a marketing system cannot be automatically input, a follow-up account is perfected, manual workload is increased, wiring errors are caused due to the fact that users and power supply enterprises cannot master abnormal state information of a metering device in real time, follow-up correction and modification are carried out due to the fact that the users do not recognize the follow-up electric quantity on site, seal information which is opened in the real-time power utilization process cannot be transmitted to the users, the users cannot master the abnormal correction and modification condition of the metering device in the first time, and power utilization satisfaction is influenced.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above-described problem of abnormality of the conventional metering device.
Therefore, the invention aims to provide an electricity larceny prevention device based on information interaction.
In order to solve the technical problems, the invention provides the following technical scheme: the anti-electricity-theft device based on information interaction comprises a main body assembly, a power supply assembly and a power supply assembly, wherein the main body assembly comprises an electric meter, a connecting port arranged on the electric meter, a sealing shell detachably connected with the connecting port, and a chip arranged in the sealing shell; and the seal assembly comprises a seal cover matched with the seal shell, a rolling disc arranged below the seal cover and a fixing piece matched with the chip.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: a sealing wire hole is formed in the inner wall of the sealing shell, and a wire opening is formed in the upper portion of the sealing cover.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: the rolling disc is provided with more than two rotating teeth, the rotating teeth are provided with lifting belts, the lifting belts are provided with more than two groups of through grooves, and the rotating teeth are placed in the through grooves and matched with the through grooves.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: the utility model discloses a sealing structure, including closing cap, rotating tooth, closing cap, be provided with the push pedal below, the hole groove has been seted up on the push pedal, the rotating tooth is placed in the hole inslot, and with the hole groove cooperation, logical groove and hole groove set up relatively.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: the mounting includes the backup pad with fall belt bottom swing joint, set up in backup pad bottom rather than swing joint's brace table, with backup pad swing joint's sled board to and with sled board swing joint's fixation clamp, brace table and capsule bottom fixed connection.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: and a communication box matched with the fixing clamp is arranged at the bottom of the chip.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: the bottom of the sealing cover is provided with a conducting strip, and the top end of the chip is provided with a contact plate matched with the conducting strip.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: the conductive sheet is provided with an opening.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: a clamping groove is formed in the sealing cover, and a limiting elastic sheet matched with the clamping groove is arranged at the top end of the sealing shell.
As a preferred scheme of the electricity larceny prevention device based on information interaction, the invention comprises the following steps: and the envelope is provided with a signal lamp connected with the chip through a line.
The invention has the beneficial effects that: the device can effectively prevent electricity stealing behaviors of customers, the seal background is opened to give an alarm, operation and maintenance personnel immediately check the seal background on site, the installation is simple, the operation is convenient, and a reliable environment is provided for the operation of the device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic overall structure diagram of the device for preventing electricity stealing based on information interaction.
Fig. 2 is a schematic structural diagram of the seal assembly of the electricity larceny prevention device based on information interaction.
Fig. 3 is a schematic partial structure diagram of the device for preventing electricity stealing based on information interaction.
Fig. 4 is an exploded view of the structure of fig. 3 of the device for preventing fraudulent use of electricity based on information interaction according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 to 4, an electricity larceny prevention apparatus based on information interaction includes a body assembly 100 including an electricity meter 101, a connection port 102 provided on the electricity meter 101, an enclosure 103 detachably connected to the connection port 102, and a chip 104 provided inside the enclosure 103; and a seal assembly 200 comprising a cover 201 arranged to cooperate with the enclosure 103, a roller 202 arranged below the cover 201, and a fixture 300 cooperating with the chip 104.
Specifically, the anti-electricity-theft device based on information interaction comprises a main body assembly 100, a power meter, a connector 102, an enclosure 103 and a chip 104, wherein the main body assembly comprises the power meter 101, the connector 102 is arranged on the power meter 101, the enclosure 103 is detachably connected with the connector 102, and the chip 104 is arranged inside the enclosure 103; and a seal assembly 200 comprising a cover 201 arranged to cooperate with the enclosure 103, a roller 202 arranged below the cover 201, and a fixing member 300 matched with the chip 104, wherein the connecting port 102 is used for establishing connection between the ammeter 101 and the sealing assembly 200, the chip 104 is used for realizing information interaction, the sealing cover 201 is used for completing the sealing process, and the sealing cover 103 is matched with the sealing cover 201, wherein the matching means that the sealing cover 201 can be closed with the sealing cover 103 to form a closed space, the rolling disc 202 is used for controlling the opening of the fixing member 300, the fixing member 300 is used for fixing and clamping a communication line connected with the chip 104 in the sealing cover 103, so that the phenomenon that the communication line falls off due to external force to influence the effect of the device is avoided.
The operation process is as follows: the operator places the seal line in the capsule 103, connects the seal line with the connection port 102, presses the cap 201 to close the capsule 103, rotates the fixing member 300 by the roller 202, and at the same time, the seal line contacts the chip 104 and is in circuit communication.
Example 2
Referring to fig. 1-4, this embodiment differs from the first embodiment in that: a sealing wire hole 105 is formed in the inner wall of the sealing shell 103, and a wire opening 203 is formed above the sealing cover 201; the rolling disc 202 is provided with more than two rotating teeth 204, the rotating teeth 204 are provided with lifting belts 205, the lifting belts 205 are provided with more than two groups of through grooves 206, and the rotating teeth 204 are placed in the through grooves 206 and matched with the through grooves 206; a push plate 207 is arranged below the sealing cover 201, a hole groove 208 is formed in the push plate 207, the rotating teeth 204 are placed in the hole groove 208 and matched with the hole groove 208, the through groove 206 and the hole groove 208 are oppositely arranged, and the rest of the structure is the same as that of the embodiment 1.
Specifically, a sealing line hole 105 is formed in the inner wall of the enclosure 103, the sealing line hole 105 is used for limiting the position of a sealing line, a line opening 203 is formed above the sealing cover 201, and the sealing line can extend out of the line opening 203.
Further, be provided with more than two on the rolling disc 202 and rotate tooth 204, rolling disc 202 can use a certain point in the capsule 103 to rotate as the fixed point, it is provided with 4 to rotate tooth 204 in this embodiment, and evenly set up along rolling disc 202 circumference, it is provided with lifting belt 205 on the tooth 204 to rotate, lifting belt 205 has certain flexibility, it is fixed with top rotation tooth 204, last more than two sets of logical groove 206 of having seted up of lifting belt 205, rotation tooth 204 is placed in logical groove 206, and with logical groove 206 cooperation, thereby the cooperation means can drive logical groove when rotating tooth 204 takes place to rotate and control the lift of lifting belt 205 here.
Further, a push plate 207 is arranged below the sealing cover 201, the push plate 207 is a hard insulating plate in this embodiment and is mainly used for starting the rolling disc 202, a hole groove 208 is formed in the push plate 207, the rotating teeth 204 are placed in the hole groove 208 and are matched with the hole groove 208, the through groove 206 and the hole groove 208 are arranged oppositely, and here, matching means that the hole groove 208 moves downwards when the sealing cover is pressed down so that the rotating teeth 204 are displaced, and the rolling disc 202 rotates.
The operation process is as follows: the operating personnel passes seal line hole 105 with seal line and draws out from lead to line mouth 203 and be connected with connector 102, thereby presses the closing cap 201 again and makes hole groove 208 can the downstream so that rotate tooth 204 and take place the displacement, and rolling disc 202 takes place to rotate, thereby can drive logical groove upward movement when rotating tooth 204 takes place to rotate and thereby control the rising of lifting belt 205 and then start mounting 300.
Example 3
Referring to fig. 1-4, this embodiment differs from the above embodiments in that: the fixing piece 300 comprises a supporting plate 301 movably connected with the bottom of the lifting belt 205, a supporting platform 302 arranged at the bottom of the supporting plate 301 and movably connected with the supporting plate, a pry plate 303 movably connected with the supporting plate 301, and a fixing clamp 304 movably connected with the pry plate 303, wherein the supporting platform 302 is fixedly connected with the bottom of the enclosure 103; the bottom of the chip 104 is provided with a communication box 106 matched with a fixing clamp 304; a conducting plate 209 is arranged at the bottom of the sealing cover 201, and a contact plate 210 matched with the conducting plate 209 is arranged at the top end of the chip 104; the conducting strip 209 is provided with an opening 211; a clamping groove 212 is formed in the sealing cover 201, and a limiting elastic sheet 107 matched with the clamping groove 212 is arranged at the top end of the sealing shell 103; the envelope 103 is provided with a signal lamp 108 wired to the chip 104, and the rest of the structure is the same as that of embodiment 2.
Specifically, the fixing member 300 comprises a supporting plate 301 movably connected with the bottom of the lifting belt 205, a supporting table 302 arranged at the bottom of the supporting plate 301 and movably connected with the supporting plate, a prying plate 303 movably connected with the supporting plate 301, and a fixing clamp 304 movably connected with the prying plate 303, wherein the supporting plate 301 performs lever motion by taking the supporting table 302 as a fixed point, fixed points fixed on the inner wall of the enclosure 103 are arranged at the middle parts of the prying plate 303 and the fixing clamp 304, the prying plate 303 and the fixing clamp 304 perform lever motion by taking the respective fixed points as lever motions after being stressed, and the supporting table 302 is fixedly connected with the bottom of the enclosure 103, so that the motion stability of the supporting plate 301 can be ensured, and the reliability of the whole device is improved; the bottom of the chip 104 is provided with a communication box 106 that mates with a retaining clip 304, the communication box 106 houses wires that are in communication with the chip 104, and the retaining clip 304 mates with the communication box 106, where mating is where the retaining clip 304 may limit the movement of the communication box 106.
Further, the bottom of the cover 201 is provided with a conducting plate 209, the conducting plate 209 has a bevel facing the chip 104, the conducting plate 209 is not in contact with the chip 104 in an unsealed state, and the top of the chip 104 is provided with a contact plate 210 matched with the conducting plate 209, wherein the matching means that when the two are in contact, the circuit is communicated; the conductive sheet 209 is provided with an opening 211, and the opening 211 facilitates the placement of the wire.
Furthermore, a clamping groove 212 is formed in the sealing cover 201, the top end of the sealing shell 103 is provided with a limiting elastic sheet 107 matched with the clamping groove 212, the limiting elastic sheet 107 can deform and then be clamped with the clamping groove 212 when the sealing cover 201 is pressed downwards, and the matching of the clamping groove 212 and the limiting elastic sheet 107 means that the limiting elastic sheet 107 can be placed in the clamping groove 212 to limit the movement of the sealing cover 201.
Further, the envelope 103 is provided with a signal lamp 108 in line connection with the chip 104, and when the signal lamp 108 is green, all is normal, and when the seal line breaks and the signal lamp 108 is red, the operation and maintenance personnel can immediately go to the site for verification.
The operation process is as follows: when the rotating teeth 204 rotate, the through grooves are driven to move upwards to control the lifting belt 205 to ascend, one end, connected with the lifting belt 205, of the supporting plate 301 is pulled up, the prying plate 303 moves to incline from the fixing clamp 304 to the direction of the communication box 106 until the communication box 106 is clamped, and the signal lamp 108 is turned green.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides an anti-electricity-theft device based on information interaction which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a main body assembly (100) which comprises an electric meter (101), a connecting port (102) arranged on the electric meter (101), an enclosure (103) detachably connected with the connecting port (102), and a chip (104) arranged inside the enclosure (103); and the number of the first and second groups,
the seal assembly (200) comprises a cover (201) arranged to cooperate with the enclosure (103), a roller (202) arranged below the cover (201), and a fixture (300) cooperating with the chip (104).
2. The device for preventing fraudulent use of electricity based on information interaction of claim 1, wherein: a wire sealing hole (105) is formed in the inner wall of the sealing shell (103), and a wire opening (203) is formed above the sealing cover (201).
3. The device for preventing electricity theft based on information interaction as claimed in claim 1 or 2, wherein: the rolling disc (202) is provided with more than two rotating teeth (204), the rotating teeth (204) are provided with lifting belts (205), the lifting belts (205) are provided with more than two groups of through grooves (206), and the rotating teeth (204) are placed in the through grooves (206) and matched with the through grooves (206).
4. The device for preventing electricity theft based on information interaction as claimed in claim 3, wherein: a push plate (207) is arranged below the sealing cover (201), a hole groove (208) is formed in the push plate (207), the rotating teeth (204) are placed in the hole groove (208) and matched with the hole groove (208), and the through groove (206) and the hole groove (208) are arranged oppositely.
5. An information interaction-based device for preventing electricity theft according to claim 3 or 4, wherein: the fixing piece (300) comprises a supporting plate (301) movably connected with the bottom of the lifting belt (205), a supporting table (302) arranged at the bottom of the supporting plate (301) and movably connected with the supporting plate, a prying plate (303) movably connected with the supporting plate (301), and a fixing clamp (304) movably connected with the prying plate (303), wherein the supporting table (302) is fixedly connected with the bottom of the enclosure (103).
6. The device for preventing electricity theft based on information interaction according to claim 5, wherein: the bottom of the chip (104) is provided with a communication box (106) matched with the fixing clip (304).
7. The device for preventing fraudulent use of electricity based on information interaction of claim 1, wherein: the bottom of the sealing cover (201) is provided with a conducting plate (209), and the top end of the chip (104) is provided with a contact plate (210) matched with the conducting plate (209).
8. The device for preventing fraudulent use of electricity based on information interaction of claim 7, wherein: an opening (211) is formed in the conducting strip (209).
9. The device for preventing fraudulent use of electricity based on information interaction of claim 1, wherein: a clamping groove (212) is formed in the sealing cover (201), and a limiting elastic sheet (107) matched with the clamping groove (212) is arranged at the top end of the sealing cover (103).
10. The device for preventing fraudulent use of electricity based on information interaction of claim 1, wherein: the capsule (103) is provided with a signal lamp (108) which is connected with the chip (104) by a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111323528.9A CN114062748B (en) | 2021-11-05 | 2021-11-05 | Anti-electricity-theft device based on information interaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111323528.9A CN114062748B (en) | 2021-11-05 | 2021-11-05 | Anti-electricity-theft device based on information interaction |
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| Publication Number | Publication Date |
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| CN114062748A true CN114062748A (en) | 2022-02-18 |
| CN114062748B CN114062748B (en) | 2023-12-01 |
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| JP2011058993A (en) * | 2009-09-11 | 2011-03-24 | Osaki Electric Co Ltd | Stationary terminal for preventing stealing electricity |
| KR101904662B1 (en) * | 2017-06-12 | 2018-10-04 | 한국전력공사 | Advanced metering infrastructure to be able todistinguishing phase of power line, method for distinguishing phase of power line and managing stealing power using the same |
| CN209028975U (en) * | 2018-10-24 | 2019-06-25 | 陕西省地方电力（集团）有限公司 | It is a kind of for anti-electricity-theft three-phase electric energy meter electronic seal |
| CN112285401A (en) * | 2020-05-26 | 2021-01-29 | 国网江苏省电力有限公司常州供电分公司 | Electric energy metering device |
| CN213689726U (en) * | 2020-08-18 | 2021-07-13 | 中国电力科学研究院有限公司 | Three-phase intelligent things-connected electric energy meter |
| CN213781063U (en) * | 2020-09-11 | 2021-07-23 | 北京泰豪智能科技有限公司 | Intelligent face recognition gate with rotation rising function |
| CN113589009A (en) * | 2021-07-30 | 2021-11-02 | 贵州电网有限责任公司 | Intelligent chip sealing method based on information interaction electricity larceny prevention electric power |
-
2021
- 2021-11-05 CN CN202111323528.9A patent/CN114062748B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058993A (en) * | 2009-09-11 | 2011-03-24 | Osaki Electric Co Ltd | Stationary terminal for preventing stealing electricity |
| KR101904662B1 (en) * | 2017-06-12 | 2018-10-04 | 한국전력공사 | Advanced metering infrastructure to be able todistinguishing phase of power line, method for distinguishing phase of power line and managing stealing power using the same |
| CN209028975U (en) * | 2018-10-24 | 2019-06-25 | 陕西省地方电力（集团）有限公司 | It is a kind of for anti-electricity-theft three-phase electric energy meter electronic seal |
| CN112285401A (en) * | 2020-05-26 | 2021-01-29 | 国网江苏省电力有限公司常州供电分公司 | Electric energy metering device |
| CN213689726U (en) * | 2020-08-18 | 2021-07-13 | 中国电力科学研究院有限公司 | Three-phase intelligent things-connected electric energy meter |
| CN213781063U (en) * | 2020-09-11 | 2021-07-23 | 北京泰豪智能科技有限公司 | Intelligent face recognition gate with rotation rising function |
| CN113589009A (en) * | 2021-07-30 | 2021-11-02 | 贵州电网有限责任公司 | Intelligent chip sealing method based on information interaction electricity larceny prevention electric power |
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