CN207114602U - A kind of power marketing multifunction electric meter - Google Patents
A kind of power marketing multifunction electric meter Download PDFInfo
- Publication number
- CN207114602U CN207114602U CN201721104645.5U CN201721104645U CN207114602U CN 207114602 U CN207114602 U CN 207114602U CN 201721104645 U CN201721104645 U CN 201721104645U CN 207114602 U CN207114602 U CN 207114602U
- Authority
- CN
- China
- Prior art keywords
- dust cover
- hole
- inclined hole
- mounting seat
- electric meter
- 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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- 239000000428 dust Substances 0.000 claims abstract description 37
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of power marketing multifunction electric meter, including mounting seat, the front of the mounting seat is fixed with dust cover by screw, and dust cover is rectangular square tube structure, the side of the dust cover is provided with the honeycomb hole equidistantly distributed close to middle part, the side inwall of the dust cover is provided with heat emission fan by screw, and heat emission fan is located at close to the side of honeycomb hole, side inwall of the dust cover away from honeycomb hole has two the first inclined holes and two the second inclined holes, and first inclined hole and the second inclined hole it is symmetrical on the perpendicular bisector of dust cover short side, the dust cover is fixed with rubber patten close to the side inwall of the first inclined hole by screw.The utility model allows the present apparatus automatically to being timed cooling in dust cover, i.e. energy-saving cool-down and can ensures that dust-proof case temperature is unlikely to too high；Two groups of inclined holes and rubber baffle cause two groups of live wires to be separated as far as possible with zero line, avoid producing and surprisingly touch generation accidental short circuit.
Description
Technical field
It the utility model is related to electric energy meter technical field, more particularly to a kind of power marketing multifunction electric meter.
Background technology
Electric energy meter is a kind of measuring instrumentss of metering user electricity consumption situation, is national grid metering and management and control user power utilization
Necessary equipment；With the implementation and city net, the completion of the upgrading of rural power grids of China " Every household has an ammeter " policy, the number of Household electric energy table
Amount sharply increases；Existing Household electric energy table using national grid regulation unified standard size, the ammeter volume of the size compared with
Greatly；And most of ammeters are equipped with anti-theft fireproof shell, but the running of ammeter is forever continual, in a closed sky
It is interior to save bit by bit heat, such as radiate not in time, be likely to result in potential safety hazard, and family expenses as defined in national grid at present
The volume of electric energy meter is larger, and installation by adhering is when on wall, it is necessary to which larger installing space, installing space is bigger, to wall
Load-bearing influence also will be bigger；And the mounting means of surface of wall, similarly collision can be easily produced because volume is excessive, no
The use of user is only seriously affected, while influence also is brought on the service life of electric energy meter.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of power marketing proposed is used
Multifunction electric meter.
To achieve these goals, the utility model employs following technical scheme：
A kind of power marketing multifunction electric meter, including mounting seat, the front of the mounting seat are fixed by screw
There is dust cover, and dust cover is rectangular square tube structure, the side of the dust cover is provided with the honeycomb equidistantly distributed close to middle part
Hole, the side inwall of the dust cover is provided with heat emission fan by screw, and heat emission fan is located at close to the side of honeycomb hole, described
Side inwall of the dust cover away from honeycomb hole has two the first inclined holes and two the second inclined holes, and the first inclined hole and second
Inclined hole is symmetrical on the perpendicular bisector of dust cover short side, and the dust cover is consolidated close to the side inwall of the first inclined hole by screw
Surely there is rubber patten, and rubber patten, between the first inclined hole and the second inclined hole, the front of the mounting seat passes through interior six
Corner bolt is fixed with fixed cross beam, and the lower surface of fixed cross beam is connected with intelligent electric meter, the upper surface two of the fixed cross beam
End is fixed with ups power and controller by screw respectively, and controller connects temperature sensor, the temperature by signal wire
The model PT100 series of sensor, the model DATA-7311 of the controller.
Preferably, the mounting seat is made up of refractory insulating material, and four corners of mounting seat are by tight
Fixing bolt is fixed on the wall.
Preferably, the single hole in the honeycomb hole is inclined hole, and inclined hole is higher than away from remote close to one end of heat emission fan
One end of discrete heat fan, the overall area area of honeycomb hole are less than the area of heat emission fan.
Preferably, the distance between first inclined hole and the second inclined hole top end opening are less than the first inclined hole and the second inclined hole
The distance between bottom end opening, and the aperture of the first inclined hole and the second inclined hole is more than the external diameter of cable.
Preferably, the front of the fixed cross beam is embedded with the LED equidistantly distributed, and LED is connected by wire
There is first switch, first switch is connected with ups power, and heat emission fan is connected with second switch by wire, and second switch passes through
Wire is connected with controller.
Preferably, one end mouth of pipe edge of the dust cover away from mounting seat is hinged with case lid, and the front of case lid
Square hole is provided with close to top, cloche is connected with square hole.
The beneficial effects of the utility model are：Pass through the insulated fireproof mounting seat of setting so that the present apparatus is adapted to
More different environment, and fastening bolt is located at the outside of dust cover, is easy to the self-contained of ammeter, improves installation effectiveness；It is logical
The single honeycomb hole combination obliquely set is crossed, not only design science is beneficial to radiating, and aperture court at an angle
Under, avoid rainwater or drip into dust cover；Pass through the temperature sensor and ups power of setting so that the present apparatus can be with
Automatically to being timed cooling in dust cover, i.e. energy-saving cool-down and can ensures that dust-proof case temperature is unlikely to too high；Pass through setting
Two groups of inclined holes and rubber baffle so that two groups of live wires separate as far as possible with zero line, avoid producing that unexpected to touch generation unexpected short
Road.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of power marketing multifunction electric meter cross section structure diagram；
Fig. 2 be the utility model proposes a kind of power marketing multifunction electric meter side structure schematic view.
In figure：1 mounting seat, 2 first inclined holes, 3 rubber pattens, 4 dust covers, 5 heat emission fans, 6 honeycomb holes, 7 fixed cross beams,
8LED lamps, 9UPS power supplys, 10 controllers, 11 functional ammeters, 12 second inclined holes, 13 case lids, 14 cloches.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of power marketing multifunction electric meter, including mounting seat 1, the front of mounting seat 1 pass through
Screw is fixed with dust cover 4, and dust cover 4 is rectangular square tube structure, and the side of dust cover 4 is provided with close to middle part to be equidistantly distributed
Honeycomb hole 6, the side inwall of dust cover 4 is provided with heat emission fan 5 by screw, and heat emission fan 5 is located at one close to honeycomb hole 6
Side, side inwall of the dust cover 4 away from honeycomb hole 6 has two the first inclined holes 2 and two the second inclined holes 12, and first is oblique
The inclined hole 12 of hole 2 and second is symmetrical on the perpendicular bisector of the short side of dust cover 4, side inwall of the dust cover 4 close to the first inclined hole 2
Rubber patten 3 is fixed with by screw, and rubber patten 3 is between the first inclined hole 2 and the second inclined hole 12, mounting seat 1
Front is fixed with fixed cross beam 7 by hexagon socket head cap screw, and the lower surface of fixed cross beam 7 is connected with intelligent electric meter 11, fixed horizontal
The upper surface both ends of beam 7 are fixed with ups power 9 and controller 10 by screw respectively, and controller 10 is connected by signal wire
Temperature sensor, the model PT100 series of temperature sensor, the model DATA-7311 of controller 10.
In the utility model, mounting seat 1 is made up of refractory insulating material, and four corners of mounting seat 1 are logical
Cross fastening bolt to be fixed on wall, the single hole in honeycomb hole 6 is inclined hole, and inclined hole is higher than far close to one end of heat emission fan 5
From one end away from heat emission fan 5, the overall area area of honeycomb hole 6 is less than the area of heat emission fan 5, the first inclined hole 2 and the second inclined hole
The distance between 12 top end openings are less than the distance between the first inclined hole 2 and the bottom end opening of the second inclined hole 12, and the He of the first inclined hole 2
The aperture of second inclined hole 12 is more than the external diameter of cable, and the front of fixed cross beam 7 is embedded with the LED 8 equidistantly distributed, and LED
Lamp 8 is connected with first switch by wire, and first switch is connected with ups power 9, and heat emission fan 5 is connected with second by wire
Switch, second switch are connected by wire with controller 10, and one end mouth of pipe edge of the dust cover 4 away from mounting seat 1 is hinged
There is case lid 13, and the front of case lid 13 is provided with square hole close to top, and cloche 14 is connected with square hole.
Operation principle：The LED 8 in the present apparatus is connected by wire with first switch during use, first switch and UPS
Power supply 9 is connected, and is afterwards again connected heat emission fan 5 with second switch by wire, second switch passes through wire and controller 10
It is connected；When temperature sensor detects temperature exceeding standard in dust cover, signal is passed into controller 10, controller 10, which is opened, to be dissipated
The switch of heat fan 5 starts to radiate, and with the decline of temperature, temperature sensor detects internal temperature again, until temperature reduces that
Individual set value calculation device 10 controls heat emission fan 5 to close.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of power marketing multifunction electric meter, including mounting seat (1), it is characterised in that the mounting seat (1) is just
Face is fixed with dust cover (4) by screw, and dust cover (4) is rectangular square tube structure, and the side of the dust cover (4) is in
Portion is provided with the honeycomb hole (6) equidistantly distributed, and the side inwall of the dust cover (4) is provided with heat emission fan (5) by screw, and
Heat emission fan (5) is located to be had close to the side of honeycomb hole (6), side inwall of the dust cover (4) away from honeycomb hole (6)
Two the first inclined holes (2) and two the second inclined holes (12), and the first inclined hole (2) and the second inclined hole (12) are short on dust cover (4)
The perpendicular bisector on side is symmetrical, and the dust cover (4) is fixed with rubber by screw close to the side inwall of the first inclined hole (2) and kept off
Plate (3), and rubber patten (3), between the first inclined hole (2) and the second inclined hole (12), the front of the mounting seat (1) leads to
Cross hexagon socket head cap screw and be fixed with fixed cross beam (7), and the lower surface of fixed cross beam (7) is connected with intelligent electric meter (11), it is described solid
The upper surface both ends for determining crossbeam (7) are fixed with ups power (9) and controller (10) by screw respectively, and controller (10) is logical
Cross signal wire connection temperature sensor, the model PT100 series of the temperature sensor, the model of the controller (10)
DATA-7311。
A kind of 2. power marketing multifunction electric meter according to claim 1, it is characterised in that the mounting seat (1)
It is made up of refractory insulating material, and four corners of mounting seat (1) are fixed on the wall by fastening bolt.
3. a kind of power marketing multifunction electric meter according to claim 1, it is characterised in that in the honeycomb hole (6)
Single hole be inclined hole, and inclined hole is higher than away from one end away from heat emission fan (5), honeycomb hole close to one end of heat emission fan (5)
(6) overall area area is less than the area of heat emission fan (5).
A kind of 4. power marketing multifunction electric meter according to claim 1, it is characterised in that first inclined hole (2)
And second the distance between inclined hole (12) top end opening be less than between the first inclined hole (2) and the second inclined hole (12) bottom end opening away from
From, and the aperture of the first inclined hole (2) and the second inclined hole (12) is more than the external diameter of cable.
A kind of 5. power marketing multifunction electric meter according to claim 1, it is characterised in that the fixed cross beam (7)
Front be embedded with the LED (8) that equidistantly distributes, and LED (8) is connected with first switch by wire, first switch with
Ups power (9) is connected, and heat emission fan (5) is connected with second switch by wire, and second switch passes through wire and controller (10)
It is connected.
6. a kind of power marketing multifunction electric meter according to claim 1, it is characterised in that the dust cover (4) is remote
One end mouth of pipe edge from mounting seat (1) is hinged with case lid (13), and the front of case lid (13) is provided with square hole close to top,
Cloche (14) is connected with square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104645.5U CN207114602U (en) | 2017-08-31 | 2017-08-31 | A kind of power marketing multifunction electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104645.5U CN207114602U (en) | 2017-08-31 | 2017-08-31 | A kind of power marketing multifunction electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114602U true CN207114602U (en) | 2018-03-16 |
Family
ID=61586552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104645.5U Expired - Fee Related CN207114602U (en) | 2017-08-31 | 2017-08-31 | A kind of power marketing multifunction electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207114602U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129982A (en) * | 2020-09-30 | 2020-12-25 | 国网山东省电力公司龙口市供电公司 | Multifunctional electricity meter for electric power marketing |
| CN112305284A (en) * | 2020-08-11 | 2021-02-02 | 国网浙江省电力有限公司双创中心 | Fireproof electric meter box and fireproof control method |
| CN114089007A (en) * | 2021-11-16 | 2022-02-25 | 鄢秀 | Intelligent electric meter |
-
2017
- 2017-08-31 CN CN201721104645.5U patent/CN207114602U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305284A (en) * | 2020-08-11 | 2021-02-02 | 国网浙江省电力有限公司双创中心 | Fireproof electric meter box and fireproof control method |
| CN112129982A (en) * | 2020-09-30 | 2020-12-25 | 国网山东省电力公司龙口市供电公司 | Multifunctional electricity meter for electric power marketing |
| CN114089007A (en) * | 2021-11-16 | 2022-02-25 | 鄢秀 | Intelligent electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180831 |