CN105924036A - Outdoor electric meter installation cabinet - Google Patents
Outdoor electric meter installation cabinet Download PDFInfo
- Publication number
- CN105924036A CN105924036A CN201610250923.1A CN201610250923A CN105924036A CN 105924036 A CN105924036 A CN 105924036A CN 201610250923 A CN201610250923 A CN 201610250923A CN 105924036 A CN105924036 A CN 105924036A
- Authority
- CN
- China
- Prior art keywords
- parts
- cabinet
- thermal insulation
- insulation board
- base material
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 48
- 239000004088 foaming agent Substances 0.000 claims description 19
- 239000011230 binding agent Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- 239000004411 aluminium Substances 0.000 claims description 16
- 239000010425 asbestos Substances 0.000 claims description 16
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 16
- 229910052895 riebeckite Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 13
- 238000010348 incorporation Methods 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 6
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 3
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 claims description 3
- 229910000020 calcium bicarbonate Inorganic materials 0.000 claims description 3
- -1 dicyandiamide modified phenolic resin Chemical class 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/12—Condensation polymers of aldehydes or ketones
- C04B26/122—Phenol-formaldehyde condensation polymers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention relates to an outdoor electric meter installation cabinet, comprising a cabinet body, wherein a cabinet door is arranged on the cabinet body. The outdoor electric meter installation cabinet is characterized in that a rubber seal ring is arranged on the periphery of the inner side of the cabinet door; a temperature sensor and a humidity sensor are arranged in the cabinet body; the temperature sensor and the humidity sensor are connected to a microcontroller, and an output end of the microcontroller is connected with an electromagnetic relay; a drainage fan is also arranged in the cabinet body communicates with the outside by virtue of a drainage pipeline, a one-way valve and a silica gel layer are sequentially arranged in the drainage pipeline along a drainage wind direction, and the drainage fan is connected to a power supply source by virtue of the electromagnetic relay; and the bottom of the cabinet body is connected with the ground by virtue of an ground resistance.
Description
Technical field
The invention belongs to electrical equipment technical field, relate to a kind of ammeter protection device, especially a kind of outdoor electric meter installs cabinet.
Background technology
Cabinet installed by ammeter is a kind of power system auxiliary equipment for installing ammeter.Under normal circumstances, ammeter is installed cabinet and is arranged at open air, and when running into rainy weather, rainwater is easily by penetrating in cabinet so that the environment in cabinet becomes moist through, and affects the normal work of ammeter.
Raise additionally, sweltering heat in summer is easily caused cabinet body temperature, there is the possibility burning out ammeter.And, ammeter of the prior art is installed cabinet and is easily hit by thunder and lightning and damage.In place of this is the deficiencies in the prior art.
Therefore, for defect of the prior art, it is provided that cabinet installed by a kind of Novel outdoor ammeter of design, to solve above-mentioned technical problem, is necessary.
Summary of the invention
It is an object of the invention to, the defect existed for above-mentioned prior art, it is provided that a kind of outdoor electric meter of design installs cabinet, to solve above-mentioned technical problem.
For achieving the above object, the present invention provides techniques below scheme:
A kind of outdoor electric meter installs cabinet, including cabinet, described cabinet is provided with cabinet door；It is characterized in that: described cabinet door inner peripheries is provided with rubber seal；Being provided with temperature sensor and humidity sensor in described cabinet, described temperature sensor and humidity sensor are all connected to microcontroller, and the outfan of described microcontroller connects electromagnetic relay；
Being also equipped with drain blower fan in described cabinet, described drain blower fan is communicated to the external world by drainage pipe, is disposed with check valve and layer of silica gel along drain wind direction in described drainage pipe, and described drain blower fan is connected to power supply by electromagnetic relay；
Described bottom of cabinet bulk is connected with the earth also by earth resistance；
Being provided with thermal insulation board in the body wall of described cabinet, described thermal insulation board is made up of the raw material of following parts by weight:
Base material
12-14 part；
Asbestos
16-20 part；
Aluminium powder
20-24 part；
Binding agent
7-9 part；
Zirconium dioxide 35-40 part；
Foaming agent
10-15 part；
Kaolin selected by described base material；
Described binding agent is selected from Pioloform, polyvinyl acetal phenol-formaldehyde resin modified or dicyandiamide modified phenolic resin；
Calcium bicarbonate selected by described foaming agent；
The preparation method of described thermal insulation board is:
Above-mentioned base material, asbestos and binding agent being joined in batch mixer according to number and mix, controlling incorporation time is 3 minutes；Then being then added in batch mixer mix according to number by aluminium powder and zirconium dioxide, controlling incorporation time is 2.5 minutes；Finally being joined in batch mixer according to number by foaming agent and mix, controlling incorporation time is 3.5 minutes, and sprays the ethanol that volumetric concentration is 75%, is then dried in dehydrator by mixture；
Being placed in mould by the mixture obtained, controlling forming temperature is 130 DEG C, and briquetting pressure is 180kg/cm2Suppress 2 minutes；
Being sintered by molding thermal insulation board, controlling sintering temperature is 100 DEG C, and sintering time is 8h again；
The thermal insulation board sintered is placed in steam ambient and is cooled to room temperature.
Preferably, the parts by weight of each raw material of described thermal insulation board are:
Base material
12 parts；
Asbestos
16 parts；
Aluminium powder
20 parts；
Binding agent
7 parts；
Zirconium dioxide 35 parts；
Foaming agent
10 parts.
Preferred as another, the parts by weight of each raw material of described thermal insulation board are:
Base material
13 parts；
Asbestos
18 parts；
Aluminium powder
22 parts；
Binding agent
8 parts；
Zirconium dioxide 37 parts；
Foaming agent
13 parts.
Preferred as another, the parts by weight of each raw material of described thermal insulation board are:
Base material
14 parts；
Asbestos
20 parts；
Aluminium powder
24 parts；
Binding agent
9 parts；
Zirconium dioxide 40 parts；
Foaming agent
15 parts.
The beneficial effects of the present invention is, by arranging rubber seal at cabinet door inner peripheries, it is possible to avoid extraneous rainwater to penetrate in cabinet；By arranging temperature sensor and humidity sensor in cabinet, gather the temperature value in cabinet and humidity value, and the temperature value collected and humidity value are sent to microcontroller, if temperature value or humidity value exceed preset value, microprocessor controls electromagnetic relay turns on, drain blower fan is made to obtain electric work, by the heat in cabinet or dampness outside drainage pipe is rejected to cabinet；By arranging check valve in drainage pipe, it is achieved the one-way flow of air-flow in drainage pipe, it is to avoid the air-flow in external environment is in drainage pipe enters cabinet；By arranging layer of silica gel in drainage pipe, it is possible to fully absorbed by the moisture got rid of to extraneous air-flow through drainage pipe, avoid outside moisture to enter in cabinet simultaneously；By arranging earth resistance at bottom of cabinet bulk, it is possible to avoid the situation that cabinet is struck by lightning.
By arranging thermal insulation board in the body wall of cabinet, and use the formula in this programme prepare thermal insulation board, it is possible to strengthen effect of heat insulation；
In each component of thermal insulation board, the intensity of thermal insulation board it is able to ensure that by adding asbestos, the effect of heat insulation of thermal insulation board can be strengthened by adding aluminium powder, the heat-resisting effect of thermal insulation board can be strengthened by adding zirconium dioxide, thus strengthen heat-proof quality, the void count in thermal insulation board can be increased by adding foaming agent, thus strengthen the effect of heat insulation of thermal insulation board.
Additionally, design principle of the present invention is reliable, simple in construction, there is application prospect widely.
As can be seen here, the present invention compared with prior art, has prominent substantive distinguishing features and improves significantly, and its beneficial effect implemented also is apparent from.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of outdoor electric meter that the present invention provides installs cabinet.
Fig. 2 is the control principle drawing that a kind of outdoor electric meter that the present invention provides installs cabinet.
Wherein, 1-cabinet door, 2-rubber seal, 3-temperature sensor, 4-humidity sensor, 5-microcontroller, 6-electromagnetic relay, 7-drain blower fan, 8-drainage pipe, 9-check valve, 10-layer of silica gel, 11-power supply, 12-earth resistance, 13-cabinet.
Detailed description of the invention
The present invention will be described in detail below in conjunction with the accompanying drawings and by specific embodiment, and following example are explanation of the invention, and the invention is not limited in implementation below.
Embodiment 1:
As illustrated in fig. 1 and 2, a kind of outdoor electric meter that the present invention provides installs cabinet, including cabinet 13, described cabinet 13 is provided with cabinet door 1；Described cabinet door 1 inner peripheries is provided with rubber seal 2；Being provided with temperature sensor 3 and humidity sensor 4 in described cabinet 13, described temperature sensor 3 and humidity sensor 45 are all connected to microcontroller, and the outfan of described microcontroller 5 connects electromagnetic relay 6；
It is also equipped with drain blower fan 7 in described cabinet 13, described drain blower fan 7 is communicated to the external world by drainage pipe 8, being disposed with check valve 9 and layer of silica gel 10 along drain wind direction in described drainage pipe 8, described drain blower fan 7 is connected to power supply 11 by electromagnetic relay 6；
Described bottom of cabinet bulk is connected with the earth also by earth resistance 12；
Being provided with thermal insulation board in the body wall of described cabinet 13, described thermal insulation board is made up of the raw material of following parts by weight:
Base material
12 parts；
Asbestos
16 parts；
Aluminium powder
20 parts；
Binding agent
7 parts；
Zirconium dioxide 35 parts；
Foaming agent
10 parts；
Kaolin selected by described base material；
Described binding agent is selected from Pioloform, polyvinyl acetal phenol-formaldehyde resin modified or dicyandiamide modified phenolic resin；
Calcium bicarbonate selected by described foaming agent；
The preparation method of described thermal insulation board is:
Above-mentioned base material, asbestos and binding agent being joined in batch mixer according to number and mix, controlling incorporation time is 3 minutes；Then being then added in batch mixer mix according to number by aluminium powder and zirconium dioxide, controlling incorporation time is 2.5 minutes；Finally being joined in batch mixer according to number by foaming agent and mix, controlling incorporation time is 3.5 minutes, and sprays the ethanol that volumetric concentration is 75%, is then dried in dehydrator by mixture；
Being placed in mould by the mixture obtained, controlling forming temperature is 130 DEG C, and briquetting pressure is 180kg/cm2Suppress 2 minutes；
Being sintered by molding thermal insulation board, controlling sintering temperature is 100 DEG C, and sintering time is 8h again；
The thermal insulation board sintered is placed in steam ambient and is cooled to room temperature, can be prepared by thermal insulation board in this programme.
By arranging rubber seal 2 at cabinet door 1 inner peripheries, it is possible to avoid extraneous rainwater to penetrate in cabinet；By arranging temperature sensor 3 and humidity sensor 4 in cabinet, gather the temperature value in cabinet and humidity value, and the temperature value collected and humidity value are sent to microcontroller 5, if temperature value or humidity value exceed preset value, microcontroller 5 controls electromagnetic relay 6 and turns on, make drain blower fan 7 electric work, by the heat in cabinet or dampness outside drainage pipe is rejected to cabinet；By arranging check valve 9 in drainage pipe 8, it is achieved the one-way flow of air-flow in drainage pipe, it is to avoid the air-flow in external environment is in drainage pipe enters cabinet；By arranging layer of silica gel 10 in drainage pipe 8, it is possible to fully absorbed by the moisture got rid of to extraneous air-flow through drainage pipe, avoid outside moisture to enter in cabinet simultaneously；By arranging earth resistance at bottom of cabinet bulk, it is possible to avoid the situation that cabinet is struck by lightning.
By arranging thermal insulation board in the body wall of cabinet, and use the formula in this programme prepare thermal insulation board, it is possible to strengthen effect of heat insulation；
In each component of thermal insulation board, the intensity of thermal insulation board it is able to ensure that by adding asbestos, the effect of heat insulation of thermal insulation board can be strengthened by adding aluminium powder, the heat-resisting effect of thermal insulation board can be strengthened by adding zirconium dioxide, thus strengthen heat-proof quality, the void count in thermal insulation board can be increased by adding foaming agent, thus strengthen the effect of heat insulation of thermal insulation board.
Embodiment 2:
The present embodiment is with the difference of embodiment 1, and the parts by weight of each raw material of thermal insulation board are different, particularly as follows:
The parts by weight of each raw material of described thermal insulation board are:
Base material
13 parts；
Asbestos
18 parts；
Aluminium powder
22 parts；
Binding agent
8 parts；
Zirconium dioxide 37 parts；
Foaming agent
13 parts.
Embodiment 3:
The present embodiment is with the difference of embodiment 1, and the parts by weight of each raw material of thermal insulation board are different, particularly as follows:
The parts by weight of each raw material of described thermal insulation board are:
Base material
14 parts；
Asbestos
20 parts；
Aluminium powder
24 parts；
Binding agent
9 parts；
Zirconium dioxide 40 parts；
Foaming agent
15 parts.
Only the preferred embodiment of the present invention disclosed above; but the present invention is not limited to this; what any those skilled in the art can think does not has creative change, and the some improvements and modifications made without departing from the principles of the present invention, all should be within the scope of the present invention.
Claims (4)
1. outdoor electric meter installs a cabinet, including cabinet, described cabinet is provided with cabinet door；It is characterized in that: described cabinet door inner peripheries is provided with rubber seal；Being provided with temperature sensor and humidity sensor in described cabinet, described temperature sensor and humidity sensor are all connected to microcontroller, and the outfan of described microcontroller connects electromagnetic relay；
Being also equipped with drain blower fan in described cabinet, described drain blower fan is communicated to the external world by drainage pipe, is disposed with check valve and layer of silica gel along drain wind direction in described drainage pipe, and described drain blower fan is connected to power supply by electromagnetic relay；
Described bottom of cabinet bulk is connected with the earth also by earth resistance；
Being provided with thermal insulation board in the body wall of described cabinet, described thermal insulation board is made up of the raw material of following parts by weight:
Base material
12-14 part；
Asbestos
16-20 part；
Aluminium powder
20-24 part；
Binding agent 7-9 part；
Zirconium dioxide 35-40 part；
Foaming agent 10-15 part；
Kaolin selected by described base material；
Described binding agent is selected from Pioloform, polyvinyl acetal phenol-formaldehyde resin modified or dicyandiamide modified phenolic resin；
Calcium bicarbonate selected by described foaming agent；
The preparation method of described thermal insulation board is:
Above-mentioned base material, asbestos and binding agent being joined in batch mixer according to number and mix, controlling incorporation time is 3 minutes；Then being then added in batch mixer mix according to number by aluminium powder and zirconium dioxide, controlling incorporation time is 2.5 minutes；Finally being joined in batch mixer according to number by foaming agent and mix, controlling incorporation time is 3.5 minutes, and sprays the ethanol that volumetric concentration is 75%, is then dried in dehydrator by mixture；
Being placed in mould by the mixture obtained, controlling forming temperature is 130 DEG C, and briquetting pressure is 180kg/cm2Suppress 2 minutes；
Being sintered by molding thermal insulation board, controlling sintering temperature is 100 DEG C, and sintering time is 8h again；
The thermal insulation board sintered is placed in steam ambient and is cooled to room temperature.
A kind of outdoor electric meter the most according to claim 1 installs cabinet, it is characterised in that: the parts by weight of each raw material of described thermal insulation board are:
Base material 12 parts；
16 parts of asbestos；
Aluminium powder 20 parts；
Binding agent 7 parts；
Zirconium dioxide 35 parts；
Foaming agent 10 parts.
A kind of outdoor electric meter the most according to claim 1 installs cabinet, it is characterised in that: the parts by weight of each raw material of described thermal insulation board are:
Base material 13 parts；
18 parts of asbestos；
Aluminium powder 22 parts；
Binding agent 8 parts；
Zirconium dioxide 37 parts；
Foaming agent 13 parts.
A kind of outdoor electric meter the most according to claim 1 installs cabinet, it is characterised in that: the parts by weight of each raw material of described thermal insulation board are:
Base material 14 parts；
20 parts of asbestos；
Aluminium powder 24 parts；
Binding agent 9 parts；
Zirconium dioxide 40 parts；
Foaming agent 15 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250923.1A CN105924036A (en) | 2016-04-21 | 2016-04-21 | Outdoor electric meter installation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610250923.1A CN105924036A (en) | 2016-04-21 | 2016-04-21 | Outdoor electric meter installation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105924036A true CN105924036A (en) | 2016-09-07 |
Family
ID=56839593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610250923.1A Pending CN105924036A (en) | 2016-04-21 | 2016-04-21 | Outdoor electric meter installation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105924036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116071A (en) * | 2018-10-31 | 2019-01-01 | 国网河南省电力公司杞县供电公司 | A kind of mixing energy supply outdoor electricity meter box monitoring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1247215A (en) * | 1998-09-09 | 2000-03-15 | 北京航空航天大学 | Transitory efficient insulating paint |
| CN102323463A (en) * | 2011-08-05 | 2012-01-18 | 郑州联兴百年电力工程有限公司 | Intelligent electricity stealing preventing control device for electricity meter box |
| CN102554902A (en) * | 2010-12-30 | 2012-07-11 | 商丘市天宇电力工程有限公司 | Fully automatic dehumidification safety tool cabinet |
| CN203607719U (en) * | 2013-12-24 | 2014-05-21 | 国家电网公司 | Portable small-size heat extraction device of floor-type low voltage power distribution cabinet |
| CN103941062A (en) * | 2014-04-04 | 2014-07-23 | 武汉振道世纪科技有限公司 | Three-phase intelligent power distributing meter and method for obtaining same |
| CN203967571U (en) * | 2014-08-05 | 2014-11-26 | 红旗集团温州变压器有限公司 | strong radiating box type transformer substation |
| CN104218474A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Heat dissipation rainproof distribution box |
| CN204758671U (en) * | 2015-08-10 | 2015-11-11 | 国网山东省电力公司德州供电公司 | Novel multi -functional electric power batch meter |
| CN204835236U (en) * | 2015-08-13 | 2015-12-02 | 国家电网公司 | Novel low -pressure measurement case |
-
2016
- 2016-04-21 CN CN201610250923.1A patent/CN105924036A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1247215A (en) * | 1998-09-09 | 2000-03-15 | 北京航空航天大学 | Transitory efficient insulating paint |
| CN102554902A (en) * | 2010-12-30 | 2012-07-11 | 商丘市天宇电力工程有限公司 | Fully automatic dehumidification safety tool cabinet |
| CN102323463A (en) * | 2011-08-05 | 2012-01-18 | 郑州联兴百年电力工程有限公司 | Intelligent electricity stealing preventing control device for electricity meter box |
| CN203607719U (en) * | 2013-12-24 | 2014-05-21 | 国家电网公司 | Portable small-size heat extraction device of floor-type low voltage power distribution cabinet |
| CN103941062A (en) * | 2014-04-04 | 2014-07-23 | 武汉振道世纪科技有限公司 | Three-phase intelligent power distributing meter and method for obtaining same |
| CN203967571U (en) * | 2014-08-05 | 2014-11-26 | 红旗集团温州变压器有限公司 | strong radiating box type transformer substation |
| CN104218474A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Heat dissipation rainproof distribution box |
| CN204758671U (en) * | 2015-08-10 | 2015-11-11 | 国网山东省电力公司德州供电公司 | Novel multi -functional electric power batch meter |
| CN204835236U (en) * | 2015-08-13 | 2015-12-02 | 国家电网公司 | Novel low -pressure measurement case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116071A (en) * | 2018-10-31 | 2019-01-01 | 国网河南省电力公司杞县供电公司 | A kind of mixing energy supply outdoor electricity meter box monitoring device |
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Application publication date: 20160907 |