CN205724616U - A kind of observation window illuminator for the ring main unit that insulate - Google Patents
A kind of observation window illuminator for the ring main unit that insulate Download PDFInfo
- Publication number
- CN205724616U CN205724616U CN201620398737.8U CN201620398737U CN205724616U CN 205724616 U CN205724616 U CN 205724616U CN 201620398737 U CN201620398737 U CN 201620398737U CN 205724616 U CN205724616 U CN 205724616U
- Authority
- CN
- China
- Prior art keywords
- control room
- observation window
- ring main
- main unit
- door
- 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.)
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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
This utility model relates to a kind of observation window illuminator for the ring main unit that insulate, including ring main unit, it is control room on the top of ring main unit, it is mechanism chamber in the lower section of control room, installed in front in control room has control room's door, upper and lower two observation windows are had in the left side of mechanism chamber, inside bottom at control room's door is provided with supply unit, be provided with the adjusting knob being connected with supply unit wire at the middle part of control room's door, two observation window inside fronts in mechanism chamber are separately installed with the lighting source being connected with adjusting knob wire.This utility model is by arranging lighting circuit on observation window, effectively achieve the illumination of ring main unit disconnecting switch deciliter state observation window and earthed switch deciliter state observation window illuminates, supply unit water proof and dust proof, lighting circuit knob is adjustable, have employed multiple LED package planar structure light source simultaneously, substantially increase brightness of illumination, extend service life.
Description
Technical field
This utility model belongs to solid insulation ring main unit technical field of auxiliary equipment, especially relates to a kind of for the ring main unit that insulate
Observation window illuminator.
Background technology
Even if at present ring main unit majority is not directed to observation window that on off state situation directly observes or has and can not see clearly
Examine on off state, reason have following some.One is that light-emitting component is oversize should not install.Two is not obtain required for light source
Power supply supply, according to normal power supplies AC220V, possible scene cannot be found, and needs power autonomous.Three is conventional luminous unit
Part brightness is the highest.Under switch internal closed environment, almost it is difficult to irradiate by light, so being unable to reach observation switch shape
The effect of state.Four is that service life of conventional light emitting elements is short, is not enough to provide the requirement in 20 year service life of ring main unit.Five are
The illuminator power supply power consumption using normal power supplies is big, it has not been convenient to safeguard.Six is that most observation window illuminator supply unit is naked
Dew.Can not fabulous water proof and dust proof, will result in inefficacy for a long time.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of observation window for the ring main unit that insulate illuminates dress
Put.
This utility model solves it and technical problem is that and take techniques below scheme to realize:
A kind of observation window illuminator for the ring main unit that insulate, including ring main unit, is control room on the top of ring main unit, at instrument
The lower section of table room is mechanism chamber, and the installed in front in control room has control room's door, has upper and lower two observations in the left side of mechanism chamber
Window, the inside bottom at control room's door is provided with supply unit, is provided with at the middle part of control room's door and is connected with supply unit wire
Adjusting knob, two observation window inside fronts in mechanism chamber are separately installed with the lighting source being connected with adjusting knob wire.
And, described supply unit includes outside compartment, is provided with internal cell box in compartment, battery case built with
Battery.
And, the most integrally it being shaped with fixing ear in the both sides of described compartment, compartment passes through two fixing ears through being bolted to
The inside bottom of control room's door.
And, described lighting source includes many small-power blue LED chips arranged in parallel, many light emitting diodes
Chip package is with on a piece of heat-radiating substrate, and through high-efficiency fluorescence powder mixing silica gel, the form with face is luminous.
Advantage of the present utility model and good effect be:
This utility model by arranging lighting circuit on observation window, for the illumination of ring main unit disconnecting switch deciliter state observation window and
Earthed switch deciliter state observation window illuminates；Supply unit is conveniently bought, changes and is safeguarded；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, the longevity
Life is long；Adjusting knob, as switching device, controls deciliter operation of light emitting diode, can save electricity without the time, improve
Illuminator service life.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the circuit diagram of illuminator in this utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model embodiment is further described, it is emphasized that, implementation below is explanation
Property rather than determinate, it is impossible in this embodiment as to restriction of the present utility model.
A kind of observation window illuminator for the ring main unit that insulate, as shown in the figures 1 and 2, including ring main unit 6, at ring main unit
Top is control room 1, is mechanism chamber 3 in the lower section of control room, and the installed in front in control room has control room's door, in mechanism chamber
Left side has upper and lower two observation windows 4, and observation window is deciliter state of disconnecting switch in observing ring main unit, of the present utility model
Innovative point is, the inside bottom at control room's door is provided with supply unit 7, is provided with and supply unit at the middle part of control room's door
The adjusting knob 2 that wire connects, two observation window inside fronts in mechanism chamber are provided with two groups and are connected with adjusting knob wire
Lighting source 5, supply unit provides electric power for lighting source, and adjusting knob controls ON/OFF and the brightness flop of lighting source, shines
Deciliter state of observed disconnecting switch is illuminated in source in Mingguang City.
In of the present utility model being embodied as, as in figure 2 it is shown, described supply unit includes outside compartment 8, in compartment
Internally installed have internal cell box 9, at battery case built with two No. seven aneroid battery of joint.
In of the present utility model being embodied as, as in figure 2 it is shown, be the most integrally shaped with fixing ear 10 in the both sides of described compartment,
Compartment passes through two fixing ears through being bolted to the inside bottom of control room's door.
In of the present utility model being embodied as, as in figure 2 it is shown, described lighting source is COB area light source, COB area light source includes many
Small-power blue LED chip arranged in parallel, many light emitting diode chip packages with on a piece of heat-radiating substrate,
Through high-efficiency fluorescence powder mixing silica gel, send white light with the form in face.This packaged type size is little, it is simple to install, and brightness is high,
Life-span is long.
Claims (4)
1. the observation window illuminator for the ring main unit that insulate, including ring main unit, it is control room on the top of ring main unit, it is mechanism chamber in the lower section of control room, installed in front in control room has control room's door, upper and lower two observation windows are had in the left side of mechanism chamber, it is characterized in that: the inside bottom at control room's door is provided with supply unit, be provided with the adjusting knob being connected with supply unit wire at the middle part of control room's door, two observation window inside fronts in mechanism chamber are separately installed with the lighting source being connected with adjusting knob wire.
Observation window illuminator for the ring main unit that insulate the most according to claim 1, it is characterised in that: described supply unit includes outside compartment, is provided with internal cell box, at battery case built with battery in compartment.
Observation window illuminator for the ring main unit that insulate the most according to claim 2, it is characterised in that: being the most integrally shaped with fixing ear in the both sides of described compartment, compartment passes through two fixing ears through being bolted to the inside bottom of control room's door.
Observation window illuminator for the ring main unit that insulate the most according to claim 1, it is characterized in that: described lighting source includes many small-power blue LED chips arranged in parallel, many light emitting diode chip packages are with on a piece of heat-radiating substrate, through high-efficiency fluorescence powder mixing silica gel, the form with face is luminous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398737.8U CN205724616U (en) | 2016-05-05 | 2016-05-05 | A kind of observation window illuminator for the ring main unit that insulate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398737.8U CN205724616U (en) | 2016-05-05 | 2016-05-05 | A kind of observation window illuminator for the ring main unit that insulate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724616U true CN205724616U (en) | 2016-11-23 |
Family
ID=57304413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620398737.8U Active CN205724616U (en) | 2016-05-05 | 2016-05-05 | A kind of observation window illuminator for the ring main unit that insulate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724616U (en) |
-
2016
- 2016-05-05 CN CN201620398737.8U patent/CN205724616U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |