CN203324336U - Novel solar refrigeration watt-hour meter guard box - Google Patents

Novel solar refrigeration watt-hour meter guard box Download PDF

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Publication number
CN203324336U
CN203324336U CN2013203823482U CN201320382348U CN203324336U CN 203324336 U CN203324336 U CN 203324336U CN 2013203823482 U CN2013203823482 U CN 2013203823482U CN 201320382348 U CN201320382348 U CN 201320382348U CN 203324336 U CN203324336 U CN 203324336U
Authority
CN
China
Prior art keywords
guard box
watt
hour meter
controller
refrigeration
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
Application number
CN2013203823482U
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Chinese (zh)
Inventor
陈建刚
刘莉君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi University of Technology
Original Assignee
Shaanxi University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaanxi University of Technology filed Critical Shaanxi University of Technology
Priority to CN2013203823482U priority Critical patent/CN203324336U/en
Application granted granted Critical
Publication of CN203324336U publication Critical patent/CN203324336U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A novel solar refrigeration watt-hour meter guard box belongs to electrical infrastructure and is adopted to mainly solve structure and functional design problems. The novel solar refrigeration watt-hour meter guard box is composed of a refrigeration fan, a temperature sensor, a controller, a solar cell panel, exhaust meshes and an organic glass panel, and is characterized in that the front transverse plane of the watt-hour meter guard box is provided with the organic glass panel, the upper transverse plane is provided with the solar cell panel, the lower transverse plane is equipped with the refrigeration fan, and the exhaust meshes are processed on two side surfaces; and the temperature sensor and the controller are installed inside the watt-hour meter guard box. The operation process: when the temperature sensor detects that the temperature in the guard box exceeds 50 DEG C, the controller will automatically turn on the power supply of the refrigeration fan so as to achieve the refrigeration effect; and when the temperature of the guard box is lower than 30 DEG C, the controller will automatically cut off the power supply, and the refrigeration fan strops working. The utility model has the following beneficial effects: the temperature in the watt-hour meter guard box can be effectively adjusted; and the watt-hour meter guard box has characteristics of operation convenience, simple structure and long service life.

Description

A kind of new type solar energy refrigeration watt-hour meter guard box
1, affiliated technical field
The utility model belongs to thermal treatment and equipment technical field, relates to a kind of new type solar energy refrigeration watt-hour meter guard box.
2, background technology
At northern country, domestic electric meter is placed in the guard box of an irony usually, is fixed on electric pole; in special summer, under shining of the sun shone, the temperature in the irony guard box can reach 50 ℃; have a strong impact on the normal operation of watt-hour meter, thereby shorten the serviceable life of watt-hour meter.
3, summary of the invention
In order to solve the high temperature problem in irony watt-hour meter guard box; the utility model provides a kind of new type solar energy refrigeration watt-hour meter guard box; this new type solar energy refrigeration watt-hour meter guard box can effectively be regulated the temperature in the watt-hour meter guard box, thereby guarantees the normal operation of watt-hour meter.
The utility model solves the technical scheme that its technical matters adopts: new type solar energy refrigeration watt-hour meter guard box is by refrigerating fan, temperature sensor, controller, solar panel, air draft mesh and organic glass panel form, it is characterized in that: at the front end face of watt-hour meter guard box, organic face glass is installed, upper surface is equipped with solar panel, lower surface is equipped with refrigerating fan, two sides are processed with the air draft mesh, temperature sensor and controller are installed in the watt-hour meter guard box, the course of work: when the temperature in temperature sensor detects guard box surpasses 50 ℃, controller will be connected the power supply of refrigerating fan automatically, thereby reach refrigeration, when the temperature of guard box during lower than 30 ℃, control box meeting automatic cut-off power, refrigerating fan quits work.
The beneficial effects of the utility model are the temperature that can effectively regulate in the watt-hour meter guard box, have simultaneously easy to operate, simple in structure, the characteristics of long service life.
4, accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure, the 1-refrigerating fan; The 2-temperature sensor; The 3-controller; The 4-solar panel; 5-air draft mesh; 6-organic glass panel.
5, embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
This utility model absorbs the advantage of traditional design, in conjunction with the innovative idea of modern designs, more meets user's requirement.Be mainly manifested in: new type solar energy refrigeration watt-hour meter guard box is by refrigerating fan (1), temperature sensor (2), controller (3), solar panel (4), air draft mesh (5) and organic glass panel (6) form, it is characterized in that: at the front end face of watt-hour meter guard box, organic face glass (6) is installed, upper surface is equipped with solar panel (4), lower surface is equipped with refrigerating fan (1), two sides are processed with air draft mesh (5), temperature sensor (2) and controller (3) are installed in the watt-hour meter guard box, the course of work: when temperature sensor (2) detects temperature in guard box and surpasses 50 ℃, controller (3) will be connected the power supply of refrigerating fan (1) automatically, thereby reach refrigeration, when the temperature of guard box during lower than 30 ℃, control box meeting automatic cut-off power, refrigerating fan (1) quits work.

Claims (1)

1. new type solar energy refrigeration watt-hour meter guard box, it is by refrigerating fan (1), temperature sensor (2), controller (3), solar panel (4), air draft mesh (5) and organic glass panel (6) form, it is characterized in that: at the front end face of watt-hour meter guard box, organic face glass (6) is installed, upper surface is equipped with solar panel (4), lower surface is equipped with refrigerating fan (1), two sides are processed with air draft mesh (5), temperature sensor (2) and controller (3) are installed in the watt-hour meter guard box, the course of work: when temperature sensor (2) detects temperature in guard box and surpasses 50 ℃, controller (3) will be connected the power supply of refrigerating fan (1) automatically, thereby reach refrigeration, when the temperature of guard box during lower than 30 ℃, control box meeting automatic cut-off power, refrigerating fan (1) quits work.
CN2013203823482U 2013-06-18 2013-06-18 Novel solar refrigeration watt-hour meter guard box Expired - Fee Related CN203324336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203823482U CN203324336U (en) 2013-06-18 2013-06-18 Novel solar refrigeration watt-hour meter guard box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203823482U CN203324336U (en) 2013-06-18 2013-06-18 Novel solar refrigeration watt-hour meter guard box

Publications (1)

Publication Number Publication Date
CN203324336U true CN203324336U (en) 2013-12-04

Family

ID=49663674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203823482U Expired - Fee Related CN203324336U (en) 2013-06-18 2013-06-18 Novel solar refrigeration watt-hour meter guard box

Country Status (1)

Country Link
CN (1) CN203324336U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104076838A (en) * 2014-07-21 2014-10-01 王荣军 Temperature-controlled ventilation device
CN104215806A (en) * 2014-10-08 2014-12-17 四川合创电器有限责任公司 Intelligent temperature-control electric meter box
CN105044415A (en) * 2015-09-08 2015-11-11 国家电网公司 Power metering box multiple-protection device
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104076838A (en) * 2014-07-21 2014-10-01 王荣军 Temperature-controlled ventilation device
CN104215806A (en) * 2014-10-08 2014-12-17 四川合创电器有限责任公司 Intelligent temperature-control electric meter box
CN105044415A (en) * 2015-09-08 2015-11-11 国家电网公司 Power metering box multiple-protection device
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

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20140618

EXPY Termination of patent right or utility model