CN104215806A - Intelligent temperature-control electric meter box - Google Patents
Intelligent temperature-control electric meter box Download PDFInfo
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- CN104215806A CN104215806A CN201410523887.2A CN201410523887A CN104215806A CN 104215806 A CN104215806 A CN 104215806A CN 201410523887 A CN201410523887 A CN 201410523887A CN 104215806 A CN104215806 A CN 104215806A
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- heat
- electric meter
- meter box
- ammeter box
- heat dissipation
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an intelligent temperature-control electric meter box, and belongs to the technical field of electric meter boxes. The intelligent temperature-control electric meter box comprises an electric meter box, a box door, an observation window formed in the box door, a door handle and a lock hole, wherein a heat-conducting plate is arranged at an upper portion in the electric meter box; a semiconductor refrigeration mechanism is arranged above the heat-conducting plate; the semiconductor refrigeration mechanism comprises a semiconductor refrigeration sheet, a heat dissipation sheet and a heat dissipation fan; the two stages of the semiconductor refrigeration sheet are electrically connected with an adjustable direct-current power supply; the refrigeration surface of the semiconductor refrigeration sheet are attached to the heat-conducting plate; the heat dissipation sheet is attached to the heating surface of the semiconductor refrigeration sheet; the heat dissipation fan is fixedly arranged on the heat dissipation sheet; a temperature sensor is further arranged in the electric meter box; the temperature sensor is electrically connected with a controller. The intelligent temperature-control electric meter box disclosed by the invention is high in heat dissipation efficiency, and capable of keeping a temperature in the electric meter box in a certain range, thus effectively reducing the risk of influencing the normal working of the electric meter box and a control switch due to a too high temperature.
Description
Technical field
The present invention relates to ammeter box technical field, be specifically related to a kind of intelligent temperature control ammeter box.
Background technology
The device such as electric energy meter and gauge tap can produce heat after being arranged on ammeter box, the too high normal use that not only can affect electric energy meter and gauge tap etc. of heat, and heat can cause fire when too high, in order to reduce the temperature inside the box, generally in the framework of meter case, output ventilation slot, distribute the heat in case, but this method radiating efficiency is low, and equally very high at hot box outside temperature in summer, adopt this kind of method still cannot reduce the occurrence index causing because heat is too high.
Summary of the invention
The object of the present invention is to provide a kind of intelligent temperature control ammeter box, to solve the low problem of existing ammeter box heat-diffusing efficiency of heat abstractor.
For realizing the object of the invention, the technical scheme adopting is: a kind of intelligent temperature control ammeter box, comprise ammeter box, chamber door, be arranged at the view window on chamber door, door knob and lockhole, ammeter box inner and upper is provided with heat-conducting plate, heat-conducting plate top arranges semiconductor refrigerating mechanism, semiconductor refrigerating mechanism comprises semiconductor chilling plate, heat radiator, heat emission fan, semiconductor chilling plate two-stage is electrically connected with adjustable DC power supply, the chill surface of semiconductor chilling plate is attached on heat-conducting plate, heat radiator is attached to the face that heats of semiconductor chilling plate, heat emission fan is fixedly installed on heat radiator, ammeter box inside is also provided with temperature sensor, temperature sensor is electrically connected with controller.
Further, the place corresponding with heat emission fan, ammeter box top is provided with louvre.
Compared with prior art, the invention has the beneficial effects as follows: semiconductor chilling plate refrigerating speed is fast, radiating efficiency significantly improves, and can regulate the size of source current that temperature is controlled in safe range by controller, thereby avoid the short circuit, the fire that cause because heat is too high, extended electric energy meter and gauge tap serviceable life.
Brief description of the drawings
Fig. 1 is the cut-open view of intelligent temperature control ammeter box provided by the invention.
Fig. 2 is the structural representation of semiconductor refrigerating provided by the invention mechanism.
Fig. 3 is the structural representation of intelligent temperature control ammeter box provided by the invention.
Shown in figure: ammeter box 1, louvre 2, chamber door 3, view window 4, door knob 5, lockhole 6, heat-conducting plate 7, temperature sensor 8, controller 9, heat emission fan 10, heat radiator 11, semiconductor chilling plate 12.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
As shown in Figure 3, intelligent temperature control ammeter box provided by the invention comprises ammeter box 1, chamber door 3, is arranged at view window 4, door knob 5 and lockhole 6 on chamber door 3, as shown in Figure 1, ammeter box 1 inner and upper is provided with heat-conducting plate 7, heat-conducting plate 7 tops arrange semiconductor refrigerating mechanism, heat-conducting plate 7 adopts the metal material of good heat conductivity, as copper, aluminium etc., be convenient to the temperature in semiconductor refrigerating mechanism quick adjustment ammeter box 1, ammeter box 1 inside is also provided with temperature sensor 8, and temperature sensor 8 is electrically connected with controller 9; As shown in Figure 2, semiconductor refrigerating mechanism comprises semiconductor chilling plate 12, heat radiator 11, heat emission fan 10, semiconductor chilling plate 12 two-stages are electrically connected with adjustable DC power supply, some semiconductor chilling plates 12 can be by being connected in series composition semiconductor chilling plate group, and the two-stage of semiconductor chilling plate group is electrically connected with adjustable DC power supply, and the electrical connection of adjustable DC power supply is electrically connected with controller 9; The chill surface of semiconductor chilling plate group is attached on heat-conducting plate 7, and heat radiator 11 is attached to the face that heats of semiconductor chilling plate 12, and heat emission fan 10 is fixedly installed on heat radiator 11, the discharge that heat emission fan 10 can accelerated heat.
As shown in Figure 3, the place corresponding with heat emission fan 10, ammeter box 1 top is provided with louvre 2, and heat is discharged ammeter box 1 by louvre 2.
Principle of work of the present invention is, temperature sensor 8 detects the temperature in ammeter box 1 in real time, and be uploaded to controller 9, in the time that temperature raises, controller 9 can regulate the size of current of direct supply, thereby change the cryogenic temperature of semiconductor chilling plate 12 chill surfaces, low temperature conducts in ammeter box 1 by heat-conducting plate 7, temperature in ammeter box 1 is remained within the specific limits, semiconductor chilling plate 12 heats the heat of face generation and is derived by heat radiator 11, and fast heat is discharged to ammeter box 1 by heat emission fan 10, reach heat radiation object with this.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. an intelligent temperature control ammeter box, comprise ammeter box (1), chamber door (3), be arranged at view window (4), door knob (5) and lockhole (6) on chamber door (3), it is characterized in that, described ammeter box (1) inner and upper is provided with heat-conducting plate (7), and heat-conducting plate (7) top arranges semiconductor refrigerating mechanism; Described semiconductor refrigerating mechanism comprises semiconductor chilling plate (12), heat radiator (11) and heat emission fan (10), semiconductor chilling plate (12) two-stage is electrically connected with adjustable DC power supply, the chill surface of semiconductor chilling plate (12) is attached on heat-conducting plate (7), described heat radiator (11) is attached to the face that heats of semiconductor chilling plate (12), and heat emission fan (10) is fixedly installed on heat radiator (11); Described ammeter box (1) inside is also provided with temperature sensor (8), and temperature sensor (8) is electrically connected with controller (9).
2. a kind of intelligent temperature control ammeter box according to claim 1, is characterized in that, the place corresponding with heat emission fan (10), described ammeter box (1) top is provided with louvre (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523887.2A CN104215806A (en) | 2014-10-08 | 2014-10-08 | Intelligent temperature-control electric meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523887.2A CN104215806A (en) | 2014-10-08 | 2014-10-08 | Intelligent temperature-control electric meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104215806A true CN104215806A (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410523887.2A Pending CN104215806A (en) | 2014-10-08 | 2014-10-08 | Intelligent temperature-control electric meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104215806A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006091A (en) * | 2015-07-31 | 2015-10-28 | 重庆市志益鑫电子科技有限公司 | Temperature control alarm applied to electric meter box |
| CN105607676A (en) * | 2016-03-22 | 2016-05-25 | 张浩杰 | Double-purpose computer temperature controller |
| CN106093501A (en) * | 2016-06-27 | 2016-11-09 | 杭州西力智能科技股份有限公司 | A kind of adjustable radiation structure of the single-phase nonmetal low-pressure metering box of single epi-position |
| CN106199108A (en) * | 2016-08-27 | 2016-12-07 | 国网山东省电力公司招远市供电公司 | A kind of electric power metering device |
| CN109038400A (en) * | 2018-08-15 | 2018-12-18 | 江苏金利电气有限公司 | A kind of cable testing bridge |
| CN110794894A (en) * | 2019-10-31 | 2020-02-14 | 中国原子能科学研究院 | Solid-state constant temperature device for controlling temperature of outer surface of calorimeter |
| CN113677149A (en) * | 2021-07-20 | 2021-11-19 | 合肥优恩物联网科技有限公司 | RCC-based low-power-consumption Bluetooth technology-based door access control device capable of realizing non-inductive door opening |
| CN113958163A (en) * | 2021-11-18 | 2022-01-21 | 北京七彩宏盛科技有限公司 | Self-circulation heat dissipation formula computer lab is used in construction of wisdom city |
| CN115464334A (en) * | 2022-07-19 | 2022-12-13 | 佑达光电科技(苏州)有限公司 | Computer shell and punch forming method thereof |
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| GB283656A (en) * | 1926-10-16 | 1928-01-16 | David Ewart Rees | Protection device for electric meters, demand indicators, and fuse boxes |
| US20020186524A1 (en) * | 2001-06-11 | 2002-12-12 | Detchman Patrick F. | Electric meter box heat shield |
| CN102338847A (en) * | 2010-07-20 | 2012-02-01 | 中国科学院物理研究所 | Device and method for measuring solar battery performance curves |
| CN203324336U (en) * | 2013-06-18 | 2013-12-04 | 陕西理工学院 | Novel solar refrigeration watt-hour meter guard box |
| CN203825053U (en) * | 2013-09-22 | 2014-09-10 | 国家电网公司 | Metering box |
| CN204086347U (en) * | 2014-10-08 | 2015-01-07 | 四川合创电器有限责任公司 | A kind of intelligent temperature control ammeter box |
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2014
- 2014-10-08 CN CN201410523887.2A patent/CN104215806A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB283656A (en) * | 1926-10-16 | 1928-01-16 | David Ewart Rees | Protection device for electric meters, demand indicators, and fuse boxes |
| US20020186524A1 (en) * | 2001-06-11 | 2002-12-12 | Detchman Patrick F. | Electric meter box heat shield |
| CN102338847A (en) * | 2010-07-20 | 2012-02-01 | 中国科学院物理研究所 | Device and method for measuring solar battery performance curves |
| CN203324336U (en) * | 2013-06-18 | 2013-12-04 | 陕西理工学院 | Novel solar refrigeration watt-hour meter guard box |
| CN203825053U (en) * | 2013-09-22 | 2014-09-10 | 国家电网公司 | Metering box |
| CN204086347U (en) * | 2014-10-08 | 2015-01-07 | 四川合创电器有限责任公司 | A kind of intelligent temperature control ammeter box |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006091A (en) * | 2015-07-31 | 2015-10-28 | 重庆市志益鑫电子科技有限公司 | Temperature control alarm applied to electric meter box |
| CN105607676A (en) * | 2016-03-22 | 2016-05-25 | 张浩杰 | Double-purpose computer temperature controller |
| CN106093501A (en) * | 2016-06-27 | 2016-11-09 | 杭州西力智能科技股份有限公司 | A kind of adjustable radiation structure of the single-phase nonmetal low-pressure metering box of single epi-position |
| CN106199108A (en) * | 2016-08-27 | 2016-12-07 | 国网山东省电力公司招远市供电公司 | A kind of electric power metering device |
| CN106199108B (en) * | 2016-08-27 | 2019-03-29 | 国网山东省电力公司招远市供电公司 | A kind of electric power metering device |
| CN109038400A (en) * | 2018-08-15 | 2018-12-18 | 江苏金利电气有限公司 | A kind of cable testing bridge |
| CN110794894A (en) * | 2019-10-31 | 2020-02-14 | 中国原子能科学研究院 | Solid-state constant temperature device for controlling temperature of outer surface of calorimeter |
| CN113677149A (en) * | 2021-07-20 | 2021-11-19 | 合肥优恩物联网科技有限公司 | RCC-based low-power-consumption Bluetooth technology-based door access control device capable of realizing non-inductive door opening |
| CN113958163A (en) * | 2021-11-18 | 2022-01-21 | 北京七彩宏盛科技有限公司 | Self-circulation heat dissipation formula computer lab is used in construction of wisdom city |
| CN115464334A (en) * | 2022-07-19 | 2022-12-13 | 佑达光电科技(苏州)有限公司 | Computer shell and punch forming method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141217 |
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| RJ01 | Rejection of invention patent application after publication |