CN2460999Y - Kilowatt-hour meter box with prevenitng fraudualent use of electric - Google Patents
Kilowatt-hour meter box with prevenitng fraudualent use of electric Download PDFInfo
- Publication number
- CN2460999Y CN2460999Y CN 99255331 CN99255331U CN2460999Y CN 2460999 Y CN2460999 Y CN 2460999Y CN 99255331 CN99255331 CN 99255331 CN 99255331 U CN99255331 U CN 99255331U CN 2460999 Y CN2460999 Y CN 2460999Y
- Authority
- CN
- China
- Prior art keywords
- casing
- electricity
- box body
- sects
- ammeter
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kilowatt-hour meter box with preventing fraudulent use of electricity, which is provided with a box body. An electricity meter installing plate and a second layer door are arranged in the box body; the second layer door is provided with an electricity meter display hole and a switch handle hole; the top end of the box body is provided with a V-shaped water-proof cap, an air discharging passage is reserved between the water-proof cap and the top end of side walls which are connected with the box body, and the bottom of the box body is provided with an air inlet; edges of the second layer door is provided with a lead sealing hole which is sealed after fixed with the box body; finally, the outer layer of the box body is provided with a box door with lock. The utility model aims to safely use electricity, exactly measure, and prevent fraudulent use of the electricity.
Description
The utility model relates to a kind of electricity-stealing prevention metering tank.
Before the utility model, the ammeter box of installation mostly is open or local encapsulation, like this switch that exposes is fully easily implemented stealing by the people, especially to the control line between intelligent shape watt-hour meter and the switch when destroyed and when losing function, easily cause hidden danger.In addition to the ammeter box of part encapsulation because structural design is unreasonable, and ventilation and heat is not smooth, rainwater easily is splashed in the case and jeopardizes circuit.
The purpose of this utility model aims to provide the interior ammeter of a kind of case isolates fully with the circuit and the external world, possesses security, and the ventilation and heat water-resistant performance is good, prevents the electricity-stealing prevention metering tank of stealing, and is not enough to overcome in the prior art.
The purpose of this utility model is finished with following technical scheme:
A kind of electricity-stealing prevention metering tank, it has casing, casing endonexine to be provided with the ammeter installing plate, the middle level is provided with two sects, have ammeter display aperture and switch knob hole on two sects, its edge is provided with the lead seal hole with casing fixing back encapsulation, is provided with ∧ type rainhat on the casing top, leaves and the extraneous exhaust passage that communicates on the sidewall top that rainhat and casing connect, bottom half is provided with into wire hole double as air inlet duct, and the skin at casing is provided with the chamber door that locks at last.
Also can be provided with in the middle of the two above-mentioned sects with casing rim lock nose and cooperate the lock nostril that can install special lockset additional.
Above-mentioned chamber door with inlay hinge alive in casing is and connect.
Characteristics of the present utility model are: ammeter and circuit are packaged in the casing fully, do not destroy two sects and lead sealing and then can't touch internal circuit, thereby realized preventing stealing and destroyed internal circuit, accurately electric energy is used in metering, be provided with rainhat and ventiduct in addition on the structure, avoid the rainwater invasion and attack and strengthened the ventilation and heat performance, improved safe reliability.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Accompanying drawing 1 structural representation of the present utility model.
Among the figure: 1 rainhat, 2 casings, 3 hang the wall ear, and 4 advance wire hole, 5 switch knob holes, 6 two sects, 7 ammeter display aperture, 8 pins, 9 hinges alive, 10 chamber doors, 11 bolts, 12 lead seal holes, 13 ammeter installing plates, 14 lock nostrils, 15 exhaust passages.
As shown in Figure 1; according to ammeter and circuit board configuration design casing 2 shapes; be provided with ammeter installing plate 13 at casing 2 nexines; ammeter and on-off circuit annex are installed on it; two pins 8 of 6 bottoms, two sects are inserted in the casing 2 middle level fixed frame preformed holes; when two sects 6 are closed the set bolt 11 on casing 2 internal fixation frame tops pass two sects, 6 corresponding apertures with nut with it fastening after; the reservation aperture of adjacent bolt 11 positions and the lead seal hole on two sects 6 12 are implemented lead sealing on the fixed frame; lock nose on the casing 2 internal fixation frames installs special lockset additional after passing the lock nostril 14 at two sects 6; the realization desire is opened two sects 6 and must be destroyed lead sealing earlier; the duplicate protection purpose that no specific purpose tool can't be opened the special use lock; prevented the generation of electricity filching behavior; on two sects 6, have ammeter display aperture 7 and switch knob hole 5 in addition; be convenient to show the ammeter reading and use switch; invade the casing 2 interior circuit that destroy and then be provided with ∧ type rainhat 1 for preventing rainwater on casing 2 tops; and rainhat 1 also leaves and the extraneous exhaust passage 15 that communicates with the top side wall that casing 2 connects; casing 2 bottoms are provided with into wire hole 4 double as air inlet ducts; make cabinets cavity form vertical ventilating system that flows naturally; reach the purpose of good heat dissipation effect; the last chamber door 10 of in casing 2 skins are provided with, inlaying hinge lockable alive; again casing 2 is fixed itself and body of wall by hanging wall ear 3; ammeter and circuit are packaged in the casing fully like this; stop extraneous artificial destruction circuit and implemented the behavior of stealing, guaranteed the use electric energy safe; accurately.
Claims (3)
1, a kind of electricity-stealing prevention metering tank, it is characterized in that, it has casing, casing endonexine to be provided with the ammeter installing plate, the middle level is provided with two sects, has ammeter display aperture and switch knob hole on two sects, and its edge is provided with the lead seal hole with casing fixing back encapsulation, be provided with ∧ type rainhat on the casing top, rainhat leaves and the extraneous exhaust passage that communicates with the sidewall top that casing connects, and bottom half is provided with into wire hole double as air inlet duct, and the skin at casing is provided with the chamber door that locks at last.
2, electricity-stealing prevention metering tank according to claim 1 is characterized in that, also can be provided with in the middle of the two above-mentioned sects with casing rim lock nose to cooperate the lock nostril that can install special lockset additional.
3, electricity-stealing prevention metering tank according to claim 1 is characterized in that, above-mentioned chamber door with inlay hinge alive in casing is and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255331 CN2460999Y (en) | 1999-12-02 | 1999-12-02 | Kilowatt-hour meter box with prevenitng fraudualent use of electric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255331 CN2460999Y (en) | 1999-12-02 | 1999-12-02 | Kilowatt-hour meter box with prevenitng fraudualent use of electric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460999Y true CN2460999Y (en) | 2001-11-21 |
Family
ID=34038720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99255331 Expired - Fee Related CN2460999Y (en) | 1999-12-02 | 1999-12-02 | Kilowatt-hour meter box with prevenitng fraudualent use of electric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460999Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915862A (en) * | 2010-06-13 | 2010-12-15 | 汝阳县电业局 | Stainless steel temporary electric measuring box of multiple electric meters |
| CN104244643A (en) * | 2014-09-30 | 2014-12-24 | 洛阳新思路电气股份有限公司 | Simple wall-hung type rainproof control box |
-
1999
- 1999-12-02 CN CN 99255331 patent/CN2460999Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915862A (en) * | 2010-06-13 | 2010-12-15 | 汝阳县电业局 | Stainless steel temporary electric measuring box of multiple electric meters |
| CN101915862B (en) * | 2010-06-13 | 2012-05-30 | 汝阳县电业局 | Stainless steel temporary electric measuring box of multiple electric meters |
| CN104244643A (en) * | 2014-09-30 | 2014-12-24 | 洛阳新思路电气股份有限公司 | Simple wall-hung type rainproof control box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |