CN103414111B - A kind of observation window illuminator for solid insulation ring main unit - Google Patents
A kind of observation window illuminator for solid insulation ring main unit Download PDFInfo
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- CN103414111B CN103414111B CN201310332065.1A CN201310332065A CN103414111B CN 103414111 B CN103414111 B CN 103414111B CN 201310332065 A CN201310332065 A CN 201310332065A CN 103414111 B CN103414111 B CN 103414111B
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- observation window
- ring main
- main unit
- light source
- illuminator
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Abstract
The present invention provides a kind of observation window illuminator for solid insulation ring main unit, including ring main unit body, observation window is offered on described body, the most corresponding described observation window position is provided with illuminator, described illuminator includes that be connected supply unit, adjusting knob and light source, described light source are arranged on the top of described observation window.The present invention provide the observation window illuminator for solid insulation ring main unit have the beneficial effect that by arranging lighting circuit on observation window, for ring main unit disconnecting switch deciliter state observation window illumination and earthed switch deciliter state observation window illuminate.
Description
Technical field
The present invention relates to a kind of observation window illuminator for solid insulation ring main unit.
Background technology
At present ring main unit majority is not directed to observation window that on off state situation directly observes or i.e.
Just have and can not observe on off state clearly, reason have following some.One is light-emitting component size
Excessive should not install.Two is not obtain the power supply supply required for light source, according to normal power supplies
AC220V, possible scene cannot be found, and needs power autonomous.Three be conventional light emitting elements brightness not
High.Under switch internal closed environment, almost it is difficult to irradiate to enter, so being unable to reach by light
Observe the effect of on off state.Four is that service life of conventional light emitting elements is short, is not enough to provide ring
The requirement in 20 year service life of net cabinet.Five is to use the illuminator power supply power consumption of normal power supplies greatly,
Be inconvenient to safeguard.Six is that most observation window illuminator supply unit is exposed.Can not be fabulous waterproof anti-
Dirt, will result in inefficacy for a long time.
Summary of the invention
The technical problem to be solved is to overcome the deficiency of above-mentioned prior art, it is provided that one
Plant by arranging lighting circuit on observation window, for ring main unit disconnecting switch deciliter state observation window
The observation window for solid insulation ring main unit of illumination and the illumination of earthed switch deciliter state observation window shines
Bright device.
A kind of observation window illuminator for solid insulation ring main unit provided according to the present invention uses
Main technical schemes be: include illuminate body, described body is arranged on a ring main unit, described
Offering observation window on ring main unit, described body is arranged on the position of corresponding described observation window.
The observation window illuminator for solid insulation ring main unit that the present invention provides also can have as follows
Attached technical characteristic:
Described illuminator includes be connected supply unit, adjusting knob and light source, and described light source is pacified
It is contained in the top of described observation window.
Described light source is light emitting diode.
Described supply unit includes compartment and is arranged on the battery case in described compartment, described
Battery case is arranged on the upper end of described ring main unit.
The both sides of described compartment are provided with fixing ear, and described compartment is installed by described fixing ear
On the body.
Described ring main unit includes mechanism chamber and is positioned at the control room above described mechanism chamber, described sight
Examine window to be opened in described mechanism chamber.
Described supply unit is arranged on the left bottom in described control room, and described adjusting knob is arranged
Right side at the door of described control room.
Described light source uses COB area light source.
What the observation window illuminator for solid insulation ring main unit using the present invention to provide brought has
Benefit effect is: the present invention is by arranging lighting circuit, for ring main unit disconnecting switch on observation window
The illumination of deciliter state observation window and earthed switch deciliter state observation window illuminate；Supply unit is conveniently purchased
Buy, change and safeguard；Battery case is installed in compartment, water proof and dust proof, increases service life；
Light emitting diode uses COB area light source technology, and size is little, it is simple to install, and brightness is high, and the life-span is long；
Adjusting knob, as switching device, controls deciliter operation of light emitting diode, can be without the time
Save electricity, improve illuminator service life.
Accompanying drawing explanation
Fig. 1 is the structure chart of ring main unit in the present invention.
Fig. 2 is the circuit diagram of illuminator in the present invention.
Fig. 3 is the structure chart of supply unit in the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail:
As shown in Figure 1 to Figure 3, a kind of sight for solid insulation ring main unit provided according to the present invention
Examining the embodiment of window illuminator, including illumination body 3, described body 3 is arranged on a ring main unit 1,
Offering observation window 2 on described ring main unit 1, described body 3 is arranged on the position of corresponding described observation window 2
Putting, the observation window 2 of the present invention is set to two groups and is provided with in the position often organizing observation window 2
Illumination body 3, is used for observing ring main unit disconnecting switch deciliter state and earthed switch deciliter state.
Seeing Fig. 1 to Fig. 3, the observation window for solid insulation ring main unit provided according to the present invention shines
Bright device, described illumination body 3 includes be connected supply unit 31, adjusting knob 32 and light source 33,
Described illumination body 3 uses adjusting knob 32 as regulation switch, controls deciliter operation of light source 33,
Can save electricity without the time, improve illuminator service life, described light source 33 is arranged on institute
Stating the top of observation window 2, described light source 33 is light emitting diode, and described supply unit 31 includes waterproof
Box 311 and the battery case 312 in 311 in being arranged on described compartment, described battery case 312 is installed
In the upper end of described ring main unit 1, supply unit 31, by an insulation, is closed, fire-retardant compartment 311
Constitute, the internally installed battery case 312 that can install two No. seven aneroid battery of joint of described compartment 311,
Internal equipped with two No. seven aneroid battery of joint, conventional No. seven aneroid battery maintain easily, compartment water proof and dust proof.
Seeing Fig. 1 to Fig. 3, the observation window for solid insulation ring main unit provided according to the present invention shines
Bright device, the both sides of described compartment 311 are provided with fixing ear 313, and described compartment 311 passes through institute
Stating fixing ear 313 to be arranged on described ring main unit 1, described ring main unit 1 includes mechanism chamber 11 and is positioned at
Control room 12 above described mechanism chamber 11, described observation window 2 is opened in described mechanism chamber 11, institute
Stating the left bottom that supply unit 31 is arranged on the door of described control room 12, described adjusting knob 32 sets
Put the right side in described control room 12, arranged by said structure, reasonably make use of ring main unit
Space, reduce the volume that ring main unit is overall.
Seeing Fig. 1 to Fig. 3, the observation window for solid insulation ring main unit provided according to the present invention shines
Bright device, described light source 33 uses COB area light source, described COB area light source to be a kind of little by many
Power blue LED chip is encapsulated in on a piece of heat-radiating substrate, mixes through high-efficiency fluorescence powder
Close silica gel, send a kind of packaged type of white light with the form in " face ".Size is little, it is simple to install,
Brightness is high, and the life-span is long.
Claims (2)
1. the observation window illuminator for solid insulation ring main unit, including illumination body, it is characterized in that: described illumination body is arranged on a ring main unit, observation window is offered on described ring main unit, described illumination body includes the supply unit being connected, adjusting knob and light source, described light source is arranged on the top of described observation window, described supply unit includes compartment and is arranged on the battery case in described compartment, described battery case is arranged on the upper end of described ring main unit, described ring main unit includes mechanism chamber and is positioned at the control room above described mechanism chamber, described observation window is opened in described mechanism chamber；Described light source is light emitting diode；The both sides of described compartment are provided with fixing ear, and described compartment is arranged on described ring main unit by described fixing ear；Described supply unit is arranged on the left bottom in described control room, and described adjusting knob is arranged on the right side of the door of described control room.
2. the observation window illuminator for solid insulation ring main unit as claimed in claim 1, it is characterised in that: described light source uses COB area light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332065.1A CN103414111B (en) | 2013-08-01 | 2013-08-01 | A kind of observation window illuminator for solid insulation ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332065.1A CN103414111B (en) | 2013-08-01 | 2013-08-01 | A kind of observation window illuminator for solid insulation ring main unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103414111A CN103414111A (en) | 2013-11-27 |
| CN103414111B true CN103414111B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310332065.1A Active CN103414111B (en) | 2013-08-01 | 2013-08-01 | A kind of observation window illuminator for solid insulation ring main unit |
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| CN (1) | CN103414111B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938573A (en) * | 2016-01-05 | 2017-07-11 | 浙江开盛电气有限公司 | A kind of door-plate of UV printing shapings |
| CN106887797A (en) * | 2017-04-07 | 2017-06-23 | 国网天津市电力公司 | A kind of observation window lighting device for solid insulation ring main unit |
| CN110410710B (en) * | 2019-08-13 | 2020-08-14 | 长园电力技术有限公司 | Observation window lighting device for ring main unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201042245Y (en) * | 2006-12-25 | 2008-04-02 | 钟依美 | Umbrella with a lamp |
| CN103219666A (en) * | 2013-05-08 | 2013-07-24 | 北京京东方真空电器有限责任公司 | Modular solid insulation ring network cabinet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3650600B2 (en) * | 2001-11-26 | 2005-05-18 | 山菱電機株式会社 | High voltage power receiving device |
| CN202532323U (en) * | 2012-03-31 | 2012-11-14 | 上海市电力公司 | LED lighting device for substation switch cabinet |
| CN203491528U (en) * | 2013-08-01 | 2014-03-19 | 北京科锐配电自动化股份有限公司 | Observation window lighting device for solid insulation loop network cabinet |
-
2013
- 2013-08-01 CN CN201310332065.1A patent/CN103414111B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201042245Y (en) * | 2006-12-25 | 2008-04-02 | 钟依美 | Umbrella with a lamp |
| CN103219666A (en) * | 2013-05-08 | 2013-07-24 | 北京京东方真空电器有限责任公司 | Modular solid insulation ring network cabinet |
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| Publication number | Publication date |
|---|---|
| CN103414111A (en) | 2013-11-27 |
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