CN214539737U - 6-10kV type anti-electricity-theft prepayment high-voltage metering device - Google Patents
6-10kV type anti-electricity-theft prepayment high-voltage metering device Download PDFInfo
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- CN214539737U CN214539737U CN202120673730.3U CN202120673730U CN214539737U CN 214539737 U CN214539737 U CN 214539737U CN 202120673730 U CN202120673730 U CN 202120673730U CN 214539737 U CN214539737 U CN 214539737U
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Abstract
The utility model discloses a 6-10kV type anti-electricity-theft prepayment high-pressure metering device, including first pole, two sets of installing supports of the inside upper and lower side fixed connection of first pole and second pole, upper portion installing support top center fixed connection prepayment high-pressure metering box, prepayment high-pressure metering box left side fixedly connected with cable junction box, prepayment high-pressure metering box left side wall center is provided with the through wires hole. The utility model discloses in, pass in and out the line mode about for through the box design, guaranteed enough safe distance and made things convenient for on-the-spot high-voltage wire's connection again promptly completely, reduced traditional solitary high-voltage metering box and solitary high-pressure load switch's equipment cost, reduced on-the-spot installation cost, equipment maintenance cost, improved electric energy transport's reliability, strengthened the suitability of equipment to installation environment. The high-voltage contactor and the combined type mutual inductor are arranged in the same box body side by side, and the box body space is saved due to the left and right structure, so that the high-voltage contactor and the combined type mutual inductor are worth of being widely popularized.
Description
Technical Field
The utility model relates to a high-tension electricity equipment technical field especially relates to a 6-10kV type anti-electricity-theft prepayment high-voltage metering device.
Background
Along with the development of national economy, a high-voltage metering cabinet is widely used in an electric power system, is mainly used for high-voltage electric energy metering, is particularly suitable for medium and small transformer users, can completely and accurately meter active electric energy and reactive electric energy, is internally provided with two high-precision watt-hour meters, is provided with two observation holes on a box door, is convenient for visual meter reading, is matched with a special junction box for meter electric energy metering, and provides convenience for field verification.
At present, high-voltage metering devices of users in residential districts, schools, large and small industrial and commercial businesses, shopping malls, stations and the like have the defects of large boxes, high cost, inaccurate metering precision, difficult maintenance, difficult operation, frequent electricity stealing phenomena, incapability of realizing power transmission and power transmission operation, difficult collection and payment of electricity charges by some users and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a 6-10kV type electricity larceny prevention prepayment high-voltage metering device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a6-10 kV type anti-electricity-theft prepayment high-voltage metering device comprises a first electric pole, wherein a second electric pole is arranged on the right of the first electric pole, two groups of mounting brackets are longitudinally and uniformly and fixedly connected inside the first electric pole and the second electric pole, a prepayment high-voltage metering box is fixedly connected to the top center of the mounting brackets at the upper part of the first electric pole, a cable junction box is fixedly connected to the left side of the prepayment high-voltage metering box, a junction hole is formed in the left end of the cable junction box, a threading hole is formed in the right side wall center of the prepayment high-voltage metering box, a combined type mutual inductor is fixedly connected to the outer side inside the prepayment high-voltage metering box, a high-voltage vacuum contactor is fixedly connected to the inner side inside the prepayment high-voltage metering box, a metering cable is connected between the combined type mutual inductor and the high-voltage vacuum contactor, the metering cable is connected with the cable junction box through the threading hole, and anti-theft bolt holes are uniformly formed in the side wall of the prepayment high-voltage metering box, the left anti-theft bolt hole and the right anti-theft bolt hole are set in diagonal angles, the prepayment high-voltage metering box is connected with a hexagon bolt through the anti-theft bolt hole in a threaded manner, the outer side wall of the prepayment high-voltage metering box is fixedly connected with an incoming wiring terminal, the inner side wall of the prepayment high-voltage metering box is fixedly connected with an outgoing wiring terminal, the center of the top of the mounting bracket at the lower part is fixedly connected with a transformer, the middle lower part of the first electric pole is fixedly connected with a high score body box, the right side of the upper part of the front wall of the high score body box is fixedly connected with an arrearage warning lamp, the middle upper part of the front wall of the height meter split box is fixedly connected with a brake-off warning lamp, the left side of the upper part of the front wall of the height meter split box is fixedly connected with a brake-on warning lamp, the left side of the front wall inside the high-score distribution box is fixedly connected with a data collector, and the middle of the front wall inside the high-score distribution box is fixedly connected with a three-phase three-wire charge control electric energy meter.
As a further description of the above technical solution:
two sets of the installing support all transversely runs through first pole and second pole.
As a further description of the above technical solution:
the threading hole transversely runs through the prepayment high-voltage metering box.
As a further description of the above technical solution:
and the inlet wire binding post of the prepayment high-voltage metering box is connected with the transformer through a wire.
As a further description of the above technical solution:
the transformer is fixedly connected with a low-voltage user cable.
As a further description of the above technical solution:
and the cable junction box of the prepayment high-voltage metering box is connected with the high-voltage metering box through a wire.
As a further description of the above technical solution:
and the outlet wiring terminal of the prepayment high-voltage metering box is connected with the transformer through a wire.
The utility model discloses following beneficial effect has:
the utility model discloses in, at first the box top cap sets up professional instrument bolt and theftproof bolt-up, and high tension contactor control line and combined transformer measurement cable induce the cable connection room through the inside hole of box, and the cable connection room chamber door sets up professional instrument bolt-up, the external lock nose of electric power, the chamber door inboard sets up unpacking trip switch, has avoided non professional to high-pressure metering device disassemble and steal the electricity. The box design is for controlling business turn over line mode, has guaranteed sufficient safe distance again and has made things convenient for on-the-spot high-voltage wire's connection completely promptly, has reduced the equipment cost of traditional solitary high-voltage metering box and solitary high-voltage load switch, has reduced on-the-spot installation cost, equipment maintenance cost, has improved electric energy transmission's reliability, has strengthened the suitability of equipment to the installation environment. The high-voltage contactor and the combined type mutual inductor are arranged in the same box body side by side, and the box body space is saved due to the left and right structure, so that the high-voltage contactor and the combined type mutual inductor are worth of being widely popularized.
Drawings
FIG. 1 is a view of the outdoor installation outline structure of a 6-10kV type electricity stealing prevention prepayment high-voltage metering device provided by the utility model;
FIG. 2 is a high-meter split box view of a 6-10kV electricity stealing prevention prepayment high-voltage metering device provided by the utility model;
fig. 3 is a schematic structural view of a 6-10kV type anti-electricity-theft prepaid high-voltage metering device provided by the utility model.
Illustration of the drawings:
1. a first electric pole; 2. a second pole; 3. a prepayment high-voltage metering box; 4. a high score box; 5. a transformer; 6. a low voltage subscriber cable; 7. mounting a bracket; 8. a combined transformer; 9. an arrearage warning light; 10. a brake-off warning lamp; 11. a switch-on warning light; 12. a data acquisition unit; 13. a metering cable; 14. a cable connection box; 15. an incoming wiring terminal; 16. a high voltage vacuum contactor; 17. an anti-theft bolt hole; 18. a hexagon bolt; 19. a three-phase three-wire charge control electric energy meter; 20. a wiring terminal; 21. and (6) threading holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a6-10 kV type anti-electricity-theft prepayment high-voltage metering device comprises a first electric pole 1, a second electric pole 2 is arranged on the right side of the first electric pole 1, two groups of mounting brackets 7 are longitudinally and uniformly fixedly connected inside the first electric pole 1 and the second electric pole 2, a prepayment high-voltage metering box 3 is fixedly connected at the center of the top of the upper mounting bracket 7, a cable junction box 14 is fixedly connected at the left side of the prepayment high-voltage metering box 3, a junction hole is formed at the left end of the cable junction box 14, a threading hole 21 is formed at the center of the right side wall of the prepayment high-voltage metering box 3, a combined type mutual inductor 8 is fixedly connected at the inner outer side of the prepayment high-voltage metering box 3, a high-voltage vacuum contactor 16 is fixedly connected at the inner side of the prepayment high-voltage metering box 3, a metering cable 13 is connected between the combined type mutual inductor 8 and the high-voltage vacuum contactor 16, the metering cable 13 is connected with the cable junction box 14 through the threading hole 21, anti-theft bolt holes 17 are uniformly formed on the side wall of the prepayment high-voltage metering box 3, wherein, the left and the right of the anti-theft bolt holes 17 are respectively provided with one group, the left and the right of the common bolt holes are respectively provided with two groups, the left anti-theft bolt holes 17 and the right anti-theft bolt holes 17 are diagonally set, the prepayment high-voltage metering box 3 is connected with a hexagon bolt 18 through the anti-theft bolt holes 17 by screw threads, the outer side wall of the prepayment high-voltage metering box 3 is fixedly connected with an incoming terminal 15, the inner side wall of the prepayment high-voltage metering box 3 is fixedly connected with an outgoing terminal 20, the center of the top of the lower mounting bracket 7 is fixedly connected with a transformer 5, the middle and lower part of the first electric pole 1 is fixedly connected with a high meter split box 4, the right side of the upper part of the front wall of the high meter split box 4 is fixedly connected with an arrearage warning lamp 9, the middle and upper part of the front wall of the high meter split box 4 is fixedly connected with a separating brake warning lamp 10, the left side of the front wall of the high meter split box 4 is fixedly connected with a closing warning lamp 11, the left side of the front wall of the interior of the high meter split box 4 is fixedly connected with a data collector 12, the three-phase three-wire charge control electric energy meter 19 is fixedly connected to the middle portion of the front wall inside the height meter split box 4, the top cover of the box body is provided with a professional hexagon tool bolt and is fastened by an anti-theft bolt, the high-voltage contactor control wire and the metering cable 13 of the combined type mutual inductor 8 are led to a cable wiring room through a hole inside the box body, the box door of the cable wiring room is provided with a professional tool bolt, an electric power plug-in lock nose and a box door inside opening tripping switch, and therefore non-professional staff are prevented from disassembling the high-voltage metering device and stealing electricity. The metering box and the electric meter box are connected through a cable, a mechanical door lock is installed on a door of the electric meter box, the upper shaft and the lower shaft are connected, an electric padlock locking nose is arranged outside, a box opening tripping switch is installed on the inner side of the box door, and a nonprofessionals opens the automatic power-off tripping of the box door.
Two sets of installing support 7 all transversely run through first pole 1 and second pole 2, and the through wires hole 21 transversely runs through 3 lateral walls of prepayment high-voltage metering box, and prepayment high-voltage metering box 3's inlet wire terminal 15 passes through wire connection transformer 5, and 5 fixedly connected with low voltage user cable 6 of transformer, prepayment high-voltage metering box 3's cable junction box 14 passes through the wire and connects high meter components of a whole that can function independently case 4, and prepayment high-voltage metering box 3's the terminal 20 of being qualified for the next round of competitions passes through the wire and connects insulated cable.
The working principle is as follows: the top cover of the box body is provided with a professional hexagonal tool bolt and an anti-theft bolt for fastening, a high-voltage contactor control line and a combined type mutual inductor 8 metering cable 13 are led to a cable wiring chamber through a hole in the box body, a box door of the cable wiring chamber is provided with a professional tool bolt for fastening, an electric power external locking nose and a box door inside is provided with a box opening tripping switch, and non-professionals are prevented from disassembling the high-voltage metering device and stealing electricity. The utility model discloses a power consumption control electric energy meter, including metering box and ammeter case, the metering box passes through cable junction, ammeter case door installation machinery lock, even axle from top to bottom, peripheral hardware electric padlock lock nose, case opening trip switch is installed to the chamber door inboard, the automatic outage tripping operation of chamber door is opened to non professional, high voltage circuit breaker and combination formula mutual-inductor 8 are installed in the metering box, lead to the ammeter box through control cable and metering cable 13, take accuse electric energy meter and data acquisition terminal cooperation to use, realize long-range power transmission operation that stops through control circuit. The microswitch for unpacking and tripping is installed on the metering box body and the door of the ammeter box body, a professional tool bolt and an antitheft bolt are arranged on a top cover of the box body for fastening, a high-voltage contactor control line and a combined type mutual inductor 8 metering cable 13 are led to a cable wiring chamber through a hole in the box body, the professional tool bolt is arranged on the door of the cable wiring chamber for fastening, an electric power external locking nose is arranged on the door of the cable wiring chamber, and the unpacking and tripping switch is arranged on the inner side of the door of the cable wiring chamber, so that the disassembling of a non-professional person on a high-voltage metering device and the stealing of electricity are avoided. The box design is for controlling business turn over line mode, has guaranteed sufficient safe distance again and has made things convenient for on-the-spot high-voltage wire's connection completely promptly, has reduced the equipment cost of traditional solitary high-voltage metering box and solitary high-voltage load switch, has reduced on-the-spot installation cost, equipment maintenance cost, has improved electric energy transmission's reliability, has strengthened the suitability of equipment to the installation environment. The high-voltage contactor and the combined type mutual inductor 8 are arranged in the same box body side by side, and the box body space is saved due to the left and right structures.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a 6-10kV type anti-electricity-theft prepayment high-voltage metering device, includes first pole (1), its characterized in that: the utility model discloses a prepayment high-voltage metering box, including first pole (1), first pole (1) right-hand second pole (2) that is provided with, first pole (1) and second pole (2) inside vertical even fixed connection two sets of installing support (7), upper portion installing support (7) top center fixed connection prepayment high-voltage metering box (3), prepayment high-voltage metering box (3) left side fixedly connected with cable junction box (14), cable junction box (14) left end sets up the wiring hole, prepayment high-voltage metering box (3) right side wall center is provided with through wires hole (21), inside outside fixed connection combination formula mutual-inductor (8) of prepayment high-voltage metering box (3), inside inboard fixed connection high-voltage vacuum contactor (16) of prepayment high-voltage metering box (3), be connected with between combination formula mutual-inductor (8) and high-voltage vacuum contactor (16) metering cable (13), measuring cable (13) is through wires hole (21) connecting cable junction box (14), prepayment high-voltage metering box (3) lateral wall evenly is provided with theftproof bolt hole (17), the left part theftproof bolt hole (17) becomes oblique diagonal angle with right part theftproof bolt hole (17) and sets for, prepayment high-voltage metering box (3) is through theftproof bolt hole (17) threaded connection hex bolts (18), prepayment high-voltage metering box (3) lateral wall fixedly connected with inlet wire terminal (15), prepayment high-voltage metering box (3) inside wall fixedly connected with terminal (20), lower part installing support (7) top center fixedly connected with transformer (5), lower part fixedly connected with gauche case (4) in first pole (1), gauche case (4) front wall upper portion right side fixedly connected with owing fee warning light (9), the high-meter split box is characterized in that a brake-off warning lamp (10) is fixedly connected to the middle upper portion of the front wall of the high-meter split box (4), a brake-on warning lamp (11) is fixedly connected to the left side of the upper portion of the front wall of the high-meter split box (4), a data acquisition unit (12) is fixedly connected to the left side of the front wall inside the high-meter split box (4), and a three-phase three-wire-fee-control electric energy meter (19) is fixedly connected to the middle portion of the front wall inside the high-meter split box (4).
2. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device of claim 1, characterized in that; two sets of installing support (7) all transversely run through first pole (1) and second pole (2).
3. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device according to claim 1, characterized in that: the threading hole (21) transversely penetrates through the prepayment high-voltage metering box (3).
4. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device according to claim 1, characterized in that: and the inlet wire binding post (15) of the prepayment high-voltage metering box (3) is connected with the transformer (5) through a wire.
5. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device according to claim 1, characterized in that: and the transformer (5) is fixedly connected with a low-voltage user cable (6).
6. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device according to claim 1, characterized in that: and a cable junction box (14) of the prepayment high-voltage metering box (3) is connected with the height meter split box (4) through a lead.
7. The 6-10kV type electricity larceny prevention prepayment high-voltage metering device according to claim 1, characterized in that: and the outlet wiring terminal (20) of the prepayment high-voltage metering box (3) is connected with the transformer (5) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673730.3U CN214539737U (en) | 2021-04-02 | 2021-04-02 | 6-10kV type anti-electricity-theft prepayment high-voltage metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673730.3U CN214539737U (en) | 2021-04-02 | 2021-04-02 | 6-10kV type anti-electricity-theft prepayment high-voltage metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214539737U true CN214539737U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120673730.3U Active CN214539737U (en) | 2021-04-02 | 2021-04-02 | 6-10kV type anti-electricity-theft prepayment high-voltage metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214539737U (en) |
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2021
- 2021-04-02 CN CN202120673730.3U patent/CN214539737U/en active Active
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