CN2704847Y - Assembled fire-proof electricity meter box for preventing charge evasion - Google Patents
Assembled fire-proof electricity meter box for preventing charge evasion Download PDFInfo
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- CN2704847Y CN2704847Y CN 03270204 CN03270204U CN2704847Y CN 2704847 Y CN2704847 Y CN 2704847Y CN 03270204 CN03270204 CN 03270204 CN 03270204 U CN03270204 U CN 03270204U CN 2704847 Y CN2704847 Y CN 2704847Y
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- ammeter box
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Abstract
The utility model discloses an assembled fire-proof electricity meter box for preventing charge evasion, comprising a box body composed of an electricity meter box and a control box, and the fastening base board of an electric appliance circuit is mounted with a bus-bar wire copper strip and an electric meter, etc. The utility model is characterized in that the soleplate of the electricity meter box is processed with a longitudinal assembly hole, a load outlet wire smearing slot, and a load outlet wire hole. The control box is composed of a panel frame and a control box body, and the apical plate of the control box body is processed with a longitudinal assembly hole and a load inlet wire smearing slot. The fastening base board is mounted with a fuse box and a circuit breaker. The utility model is also designed with an electrical appliance panel and a sheath. The fastening base board of the circuit electric appliance is mounted with a disconnecting link or one load wire connecting terminal. The utility model not only has the advantages of the original patent such as good effect on preventing charge evasion from users, strong ability of preventing fire in electricity using, but also prevents the phenomenon of some illegal erectors collaborating with users to steal electricity, and has the advantages of the electricity meter box being detachable with the control box and being convenient to be operated and maintained by users in near places, etc.
Description
Technical field
The utility model relates to ammeter box, especially relates to the anti-electricity-theft fire prevention ammeter box of a kind of combined type electricity consumption.
Background technology
In the ammeter box watt-hour meter, fuse and switch are installed all at present, can play electricity, metering, the outage effect sent, but because the user can arbitrarily open ammeter box, so unrest is drawn, disorderly connect, change voluntarily phase sequence, robber's electrical phenomena is very serious, add inflammable plastic casing or conducting metal shell, also very easily cause fire, cause enormous economic loss.For overcoming above-mentioned shortcoming, the applicant has applied for that in 1999 a name is called " fire prevention security personnel ammeter box " (patent No.: utility model patent 99219322.2), dropping into actual utilization and operation through several years facts have proved, though having, this ammeter box prevents to use electric line, equipment is because of superpotential, burning of excess current, unsafe factor because of the electric leakage generation, prevent with the electrical fire ability strong with stable and reliable operation, and anti-user disorderly draws the advantage that disorderly connects robber's electricity, but also there is following shortcoming: 1. in the lower area of peopleware, minority ammeter box site operation installation personnel appears in management of power use power supply department not in place, gang up for trying to gain wrongful individual interest and electricity consumer, ammeter box is disintegrated, carry out short circuit at former electrical equipment installation base plate reverse side, stealing with the hidden shape of installing again after the casing recovery is defalcated causes the not normal slow-speed of watt-hour meter rotating speed, or do not change and be difficult to and discover.2, some electricity consumer carries out fraudulent use electricity by short-circuit with the wire hole that advances that " U " shape metal inserts electric degree epiphase (fire) line.
Summary of the invention
The purpose of this utility model is to provide a kind of and has ammeter box and control box partable, is convenient to user's effective, protection of Operation and Maintenance control box, antitheft stealing locally with electric line and equipment, reliability height, the anti-anti-electricity-theft fire prevention ammeter box of combined type electricity consumption with the strong advantage of electrical fire ability, and it can be stopped, and the illegal worker of the inner minority of power supply department defalcates, the theft electrical phenomena of a few users short splice under watt-hour meter.
The utility model is achieved in that the utility model comprises the casing of being made up of ammeter box and control box, be separately installed with ammeter chamber door and control chamber door in the front of ammeter box and control box, on ammeter chamber door and the control chamber door lock is installed all, be processed with the porose projection of bright lead sealing at the positive top of ammeter chamber door, be processed with the prominent tenon of dark lead sealing in the interior lower right corner, on base angle, the right, ammeter box front, be processed with dark lead sealing tenon shelves frame, be processed with the porose projection of bright lead sealing at the positive top of ammeter box, on the side plate of ammeter box, be processed with the electric power incoming line hole, casing horizontal assembly unit hole and computer remote centralized automatic meter-reading sample of signal wire hole, the appliance circuit installation base plate is fixed on the ammeter box back by screw, on the appliance circuit installation base plate, be processed with and be used to install the bus-bar copper bar, the bus-bar baffle of bus-bar terminals and bus-bar web member, the bus-bar cover plate is fixed on the bus-bar baffle, by screw watt-hour meter is installed in bus-bar cover plate front, on the control chamber door, be processed with electricity charge single-throw and pass the hole, installation base plate is fixed on the control box back by screw, feature is to be processed with the vertical assembly unit of ammeter box hole on the base plate of ammeter box, load outlet wiring groove, load wire hole and mounting hole, control box is made up of panel frame and control casing, the panel frame is fixed on the front of control casing, on the top board of control casing, be processed with and the vertical assembly unit of ammeter box hole, corresponding control box vertical assembly unit hole, load outlet wiring groove position and load inlet wire wiring groove are processed with the load wire hole on the base plate of control casing.
On the installation base plate of control box, electric support is installed, the analog and digital electrical appliance mounting guide rail is installed on electric support, fuse and the isolating switch with superpotential, excess current, leakage function are installed on the analog and digital electrical appliance mounting guide rail.
Be processed with the fuse location window and isolating switch (switch) location window that are used to place fuse and isolating switch (switch) on appliance panel, appliance panel is installed between control casing and the panel frame.
A kind of in disconnector or the load wiring end is installed on the circuit appliance installation base plate.
Turnover hot terminal at watt-hour meter is with the sheath that prevents fraudulent use electricity by short-circuit, and sheath top leading-out terminal diameter is tight with at the core external diameter of insulated conductor, and end of incoming cables, sheath bottom cunning is assigned in the insulation course external diameter of insulated conductor.
The transparent plug-in card dodge gate that connects by locating shaft is installed above the ammeter chamber door.
The utility model is owing to be divided into ammeter box and two casings of control box with original casing, so just can not only can be fixed together but also can be installed separately according to the concrete condition ammeter box and the control box in owner and house, all ammeter boxes of a unit concentrate in together, and the control box of every family can be installed in respectively by each door, is convenient to resident family oneself and keeps an eye on and carry out Operation and Maintenance.Fuse and the isolating switch with superpotential, excess current, leakage function both can be installed on the analog and digital electrical appliance mounting guide rail, disconnector and the switch with superpotential, excess current, leakage function also can be installed.Casing, appliance circuit installation base plate, bus-bar cover plate, load wiring end group seat, anti-fraudulent use electricity by short-circuit sheath all adopt plasticity electrician premium insulation flame retardant material to make.Therefore utility model is effective except that the anti-user with former patent steals electricity, anti-strong with the electrical fire ability, stable, outside the advantages such as security performance is good, also saved the electrical equipment installation base plate in the former patent, electrical equipment and connection line are installed on the same substrate, reduced cost, can come into plain view by transparent doors and to see whole electrical equipment and circuit in the casing clearly, thereby some illegal erector gangs up the user and carries out the stealing electricity phenomenon that hidden shape is defalcated when having stopped the ammeter box site operation and installing, and has ammeter box and control box can close and can divide, be convenient to user's operation and maintenance locally, in the ammeter box mechanical type can be installed, card insert type or electron watt-hour meter, being applicable to the advantages such as management mode that power supply department is different, is a kind of novel fire safety ammeter box.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of ammeter box;
Fig. 3 is the structural representation of control box;
Fig. 4 is the structural representation of appliance circuit installation base plate;
Fig. 5 is the structural representation that the appliance circuit installation base plate of electric equipment is installed;
Fig. 6 is the structural representation of control box installation base plate;
Fig. 7 is the structural representation of control box panel;
Fig. 8 is the cross-sectional schematic of sheath;
Fig. 9 is the structural representation of bus-bar web member;
Figure 10 is a circuit connection diagram;
Figure 11 is the circuit connection diagram of band disconnector;
Figure 12 is the circuit connection diagram of bringing onto load terminals;
The structural representation that Figure 13 connects as one for a plurality of casings.
Embodiment
Below in conjunction with implementing and contrasting accompanying drawing the utility model is described in further detail.
The utility model comprises the casing of being made up of ammeter box 4 and control box 51, by hinge 10 ammeter chamber door 2 is installed in the front of ammeter box 4, by hinge 19 control chamber door 6 is installed in the front of control box 5.
On control chamber door 6, lock 20 is installed, on control chamber door 6, be processed with electricity charge single-throw and pass hole 21, on the side plate of control box 5, be processed with the horizontal assembly unit of casing hole 24 and electric power incoming line hole 25, installation base plate 37 is fixed on control box 5 back by screw, control box 5 is made up of control casing 7 and panel frame 8, panel frame 8 is fixed on the front of control casing 7 by screw, on the top board of control casing 7, be processed with and the vertical assembly unit of ammeter box hole 11, the vertical assembly unit of the control box hole 26 of the corresponding abate formula in load outlet wiring groove 13 positions and the load inlet wire wiring groove 27 of abate formula are processed with mounting hole 22 and load wire hole 23 on the base plate of control casing 7.
On the installation base plate 37 of control box 5, electric support 39 is installed, analog and digital electrical appliance mounting guide rail 40 is installed on electric support 39, fuse 42 and the isolating switch 41 with superpotential, excess current, leakage function are installed on analog and digital electrical appliance mounting guide rail 40.On installation base plate 37, be processed with the laggard wire hole 38 of plate.
Appliance panel 43 is installed between panel frame 8 and the control casing 7 and is positioned at the front of installation base plate 37, be processed with fuse location window 44 and isolating switch location window 45 on appliance panel 43, fuse location window 44 and isolating switch location window 45 are respectively applied for fuse 42 and the isolating switch of placing on the analog and digital electrical appliance mounting guide rail 40 that is installed in electric support 39 41.
A kind of in load wiring end 34 or the disconnector 36 is installed on circuit appliance installation base plate 28.
Turnover hot terminal at watt-hour meter 33 is with the sheath 35 that prevents fraudulent use electricity by short-circuit, and sheath 35 top leading-out terminal diameters are tight with at core 46 external diameters of insulated conductor 48, and end of incoming cables, sheath 35 bottom cunning is assigned in insulation course 47 external diameters of insulated conductor 48.Sheath 35 can prevent that " U " shape metal short circuit turnover live wire from carrying out stealing.
The transparent plug-in card dodge gate 3 that connects by locating shaft is installed above ammeter chamber door 2, is beneficial to the use of card insert type ammeter.Ammeter box 4, appliance circuit installation base plate 28, bus-bar cover plate 32, load wiring end 34, anti-fraudulent use electricity by short-circuit sheath 35 all adopt plasticity electrician premium insulation flame retardant material to make.
Two porose projection 5a of bright lead sealing, 6 cooperatively interact and constitute bright lead sealing, and the prominent tenon 9 of dark lead sealing, dark lead sealing tenon shelves frame 15 cooperatively interact and constitute dark lead sealing.Electric support 39, appliance panel 43 can make the surface of the fuse 42 that assembled and isolating switch 41 on same plane, neat appearance.
Claims (6)
1, the anti-electricity-theft fire prevention ammeter box of a kind of combined type electricity consumption, comprise the casing of forming by ammeter box (4) and control box (5) (1), front at ammeter box (4) is equipped with ammeter chamber door (2) by hinge (10), front at control box (5) is equipped with control chamber door (6) by hinge (19), be processed with the porose projection of bright lead sealing (6) at the positive top of ammeter chamber door (2), be processed with the prominent tenon (9) of dark lead sealing in the interior lower right corner, on base angle, the positive the right of ammeter box (4), be processed with dark lead sealing tenon shelves frames (15), be processed with the porose projection of bright lead sealing (5a) at the positive top of ammeter box (4), on the side plate of ammeter box (4), be processed with electric power incoming line hole (18), the horizontal assembly unit of casing hole (16) and computer remote centralized automatic meter-reading sample of signal wire hole (17), appliance circuit installation base plate (28) is fixed on ammeter box (4) back by screw, on appliance circuit installation base plate (28), be processed with and be used to install bus-bar copper bar (30), the bus-bar baffle (31) of bus-bar terminals (29) and bus-bar web member (49), bus-bar cover plate (32) is fixed on the bus-bar baffle (31), by screw watt-hour meter (33) is installed in bus-bar cover plate (32) front, on control chamber door (6), be processed with electricity charge single-throw and pass hole (21), on the side plate of control box (5), be processed with the horizontal assembly unit of casing hole (24) and electric power incoming line hole (25), installation base plate (37) is fixed on control box (5) back by screw, it is characterized in that: on the base plate of ammeter box (4), be processed with the vertical assembly unit of ammeter box hole (11), mounting hole (12), load outlet wiring groove (13) and load wire hole (14), control box (5) is made up of control casing (7) and panel frame (8), panel frame (8) is fixed on the front of control casing (7) by screw, on the top board of control casing (7), be processed with and the vertical assembly unit of ammeter box hole (11), the corresponding control box in load outlet wiring groove (13) position vertical assembly unit hole (26) and load inlet wire wiring groove (27) are processed with mounting hole (22) and load wire hole (23) on the base plate of control casing (7).
2, the anti-electricity-theft fire prevention ammeter box of combined type electricity consumption as claimed in claim 1, it is characterized in that: on the installation base plate (37) of control box (5), electric support (39) is installed, analog and digital electrical appliance mounting guide rail (40) is installed on electric support (39), fuse (42) is installed on analog and digital electrical appliance mounting guide rail (40) and has the isolating switch (41) of superpotential, excess current, leakage function.
3, the anti-electricity-theft fire prevention ammeter box of combined type electricity consumption as claimed in claim 2, it is characterized in that: appliance panel (43) is installed between panel frame (8) and the control casing (7) and is positioned at the front of installation base plate (37), be processed with fuse location window (44) and isolating switch location window (45) on appliance panel (43), fuse location window (44) and isolating switch location window (45) are respectively applied for fuse (42) and the isolating switch of placing on the analog and digital electrical appliance mounting guide rail (40) that is installed in electric support (39) (41).
4, as claim 1 or the anti-electricity-theft fire prevention ammeter box of 2 or 3 described combined type electricity consumptions, it is characterized in that: a kind of in load wiring end (34) or the disconnector (36) is installed on circuit appliance installation base plate (28).
5, the anti-electricity-theft fire prevention ammeter box of combined type electricity consumption as claimed in claim 4, it is characterized in that: the turnover hot terminal at watt-hour meter (33) is with the sheath (35) that prevents fraudulent use electricity by short-circuit, sheath (35) top leading-out terminal diameter is tight with at core (46) external diameter of insulated conductor (48), and sheath (35) end of incoming cables, bottom cunning is assigned in insulation course (47) external diameter of insulated conductor (48).
6, the anti-electricity-theft fire prevention ammeter box of combined type electricity consumption as claimed in claim 4 is characterized in that: the transparent plug-in card dodge gate (3) that connects by locating shaft is installed in the top of ammeter chamber door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270204 CN2704847Y (en) | 2003-09-17 | 2003-09-17 | Assembled fire-proof electricity meter box for preventing charge evasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270204 CN2704847Y (en) | 2003-09-17 | 2003-09-17 | Assembled fire-proof electricity meter box for preventing charge evasion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704847Y true CN2704847Y (en) | 2005-06-15 |
Family
ID=34755585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270204 Expired - Fee Related CN2704847Y (en) | 2003-09-17 | 2003-09-17 | Assembled fire-proof electricity meter box for preventing charge evasion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704847Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360034A (en) * | 2011-09-09 | 2012-02-22 | 宿州市耐得电气设备有限公司 | Window used by electric meter box |
| CN102368081A (en) * | 2011-06-19 | 2012-03-07 | 湖北盛佳电器设备有限公司 | B-type metering assembly structure |
| CN102969655A (en) * | 2012-11-03 | 2013-03-13 | 开封光利高科实业有限责任公司 | Installation guide rail and novel plate type electric energy measurement control cabinet |
| CN108982937A (en) * | 2018-05-08 | 2018-12-11 | 国网天津市电力公司 | A kind of system for solving high pressure meter power loss and can not far adopting communication |
-
2003
- 2003-09-17 CN CN 03270204 patent/CN2704847Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368081A (en) * | 2011-06-19 | 2012-03-07 | 湖北盛佳电器设备有限公司 | B-type metering assembly structure |
| CN102368081B (en) * | 2011-06-19 | 2016-09-28 | 湖北盛佳电器设备有限公司 | A kind of Type B metering assembly structure |
| CN102360034A (en) * | 2011-09-09 | 2012-02-22 | 宿州市耐得电气设备有限公司 | Window used by electric meter box |
| CN102969655A (en) * | 2012-11-03 | 2013-03-13 | 开封光利高科实业有限责任公司 | Installation guide rail and novel plate type electric energy measurement control cabinet |
| CN102969655B (en) * | 2012-11-03 | 2015-04-22 | 开封光利高科实业有限责任公司 | Installation guide rail and novel plate type electric energy measurement control cabinet |
| CN108982937A (en) * | 2018-05-08 | 2018-12-11 | 国网天津市电力公司 | A kind of system for solving high pressure meter power loss and can not far adopting communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090313 Address after: No. 3, Chen Jiaxiang, Yongye, Nanchang, Jiangxi, zip code: 330006 Co-patentee after: Nanchang Shengda Plastic Co., Ltd. Patentee after: Lu Qing Hua Address before: No. 3, Chen Jiaxiang, Yongye, Nanchang, Jiangxi, zip code: 330006 Co-patentee before: Nanchang Shengda Electric Power Development Co. Ltd. Patentee before: Lu Qing Hua |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050615 Termination date: 20110917 |