CN103632621A - Energy-saving light emitting diode (LED) integrated sign with accident lighting and equipment nameplate functions - Google Patents
Energy-saving light emitting diode (LED) integrated sign with accident lighting and equipment nameplate functions Download PDFInfo
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- CN103632621A CN103632621A CN201310654457.XA CN201310654457A CN103632621A CN 103632621 A CN103632621 A CN 103632621A CN 201310654457 A CN201310654457 A CN 201310654457A CN 103632621 A CN103632621 A CN 103632621A
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Abstract
The invention discloses an energy-saving light emitting diode (LED) integrated sign with accident lighting and equipment nameplate functions and belongs to the field of lighting devices. A sign body is a transparent light guide panel; an equipment number is marked on the transparent light guide panel; LED light-emitting devices are arranged around the transparent light guide panel; the light-emitting surfaces of the LED light-emitting devices face the transparent light guide panel; the LED light-emitting devices are connected with a power supply of an emergency accident lighting device of a transformer substation through wires. When the emergency accident lighting device of the transformer substation is started, the LED light-emitting devices are energized to emit light to lighten the equipment number on the transparent light guide panel, convenience is provided for operators in reading an equipment number nameplate mark, and an accident emergency lighting source is provided for a part where the sign is located. The transparent light guide panel can be used for displaying equipment number words and can be used as a planar light source to lighten a surrounding environment, so that the misoperation of the operator can be avoided, lighting energy is utilized to the greatest extent, the emergency accident lighting device and the equipment number nameplate mark are integrated, and double effects are achieved.
Description
Technical field
The invention belongs to field of illuminating device, relate in particular to a kind of LED lighting device for emergent accident illumination and equipment nameplate illumination.
Background technology
High-voltage electrical apparatus in transformer station is indoor, and every high-tension apparatus all has numbering famous brand, simultaneously indoor according to designing requirement at high-voltage electrical apparatus, is also provided with conventional lighting.
In the regular job of transformer station, according to the regulation of < < safety regulation for operations > >, to carry out " operation order " system always, before a distribution equipment is operated, need finish writing in advance the device object that will operate, content of operation and operation steps, after chief operator's audit on duty, operating personnel carry the operation order finished writing to high-tension electricity air chamber, one people is by the content of operation on step read operation ticket (being commonly called as " calling out the names of those voted for while counting ballot-slips "), another people repeats corresponding content of operation and carries out corresponding operating by repeated content, to prevent other distribution equipments of maloperation, in the middle of this process, just there is the step of " numbering to operated equipment is confirmed ", the numbering famous brand that needs to treat operating equipment is recognized and is read to confirm.
Because existing conventional lighting is generally the hanging bulkhead lamp capable that is arranged on high-tension electricity air chamber top, it adopts pointolite to distribute, due to the rectilinear propagation characteristic of light, make at whole high-voltage electrical apparatus indoorly, the illumination intensity of each zones of different (being also referred to as illumination) differs greatly.
In transformer station, be conventionally also provided with devices for emergency illumination; its quantity is compared with the quantity of conventional lighting greatly and is reduced; only as escape truck guidance lighting in emergency circumstances; in this case; the indoor illumination of high-voltage electrical apparatus is lower; make the numbering famous brand of equipment in case of emergency more be not easy to recognized and confirm, conventionally need extra movable lighting device (for example handheld lighting light fixture) to carry out floor light.
For example, when running into multichannel equipment, whole network system occurrence of large-area during accidental power failure fault when two-way incoming power Zhong mono-road inlet wire burst power outage () or transformer station break down (for example, while running into extra torrential rain, transformer station burst water entering accident) simultaneously, when transformer station need to carry out urgent blocked operation to many distribution equipments, can the numbering famous brand of equipment rapidly, be correctly read, often become the restriction bottleneck of accident treatment speed, the inducement that also easily causes misoperation fault to occur.
In order to address the above problem, by more indoor illumination light fitting is set, improve the lighting standard of high-tension electricity air chamber, the a solution of can yet be regarded as, but the power consumption that its spinoff bringing is normal lighting increases greatly, in addition, in summer high temperature season, the increase of high-power illumination light fixture, also caused the rising of high-voltage electrical apparatus indoor temperature, increased the working load of transformer station's indoor temp lowering device (axial flow blower or air-conditioning etc.), be unfavorable for energy-saving and cost-reducing and reduction operating cost, also brought lighting maintenance workload to increase, the increase of light fixture spare part quantity, many drawbacks such as shortening in heat sink serviceable life, even can have influence on indoor each detection of high-voltage electrical apparatus, (this kind equipment is generally electronic circuit kind equipment to watch-dog, its electronic devices and components are higher to the susceptibility of environment temperature) normal operation, and increase the increase of the conventional indoor illumination light fitting of transformer station, do not increase/improve the illumination of the indoor emergency lighting of high-voltage electrical apparatus under case of emergency, still cannot solve in emergency circumstances the rapid of (situation that mainly refers to conventional interior lighting system dead electricity) device numbering famous brand, correctly read problem.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of energy-saving LED emergency lighting and equipment nameplate one label, it is by arranging to device numbering Nameplate lable the light source that LED luminescent device forms, be formed in operating personnel at the devices for emergency illumination of operating point position, both can guarantee that device numbering famous brand was rapid, correctly be read, can not bring negative effect to environment temperature again, can prevent and avoid the generation of " misidentification " operating equipment accident, being conducive to transformer station saves energy and reduce the cost and reduces operating cost, contribute to guarantee correctness and the security of in case of emergency distribution equipment operation.
Technical scheme of the present invention is: a kind of energy-saving LED emergency lighting and equipment nameplate one label are provided, comprise and indicate the label body of device numbering and for the fixing frame of label, it is characterized in that: described label body is transparent light guide panel, at described transparent light guide panel, be marked with device numbering; At least one group of LED luminescent device is set at transparent light guide panel around; The exiting surface of described LED luminescent device is towards described transparent light guide panel; Described LED luminescent device is connected with the power supply of transformer station emergent accident lighting device through wire.
After substation accident lighting device starts to start, described LED luminescent device obtains electroluminescence, illuminating ray is invested to described transparent light guide panel, illuminate the device numbering on transparent light guide panel, to help operating personnel to carry out rapid, correct reading to device numbering famous brand, and provide accident emergency lighting source to position, label place.
Concrete, described LED luminescent device is arranged on transparent light guide panel fixed border around or is arranged in fixed border.
The exiting surface of described LED illuminator is towards the lateral end panel of described transparent light guide panel.
Further, the label described in it marks device numbering on the transparent light guide panel of leaded light, and its transparent light guide panel both can be numbered word by display device, can be used as again planar light source and illuminated surrounding enviroment.
Further, described in it, the light source of LED luminescent device concentrates on transparent light guide panel, guaranteed clearly indicating equipment numbering, can avoid operations staff's maloperation, and the light source reasonable layout of described LED luminescent device is on operating personnel's operating point position, utilize to greatest extent illumination energy, made two one of emergent accident lighting device and device numbering famous brand, played double action.
Compared with the prior art, advantage of the present invention is:
1. on device numbering label, LED light source is set, makes transparent light guide panel both can number word by display device, can be used as again planar light source and illuminate surrounding enviroment, kill two birds with one stone;
The light source of 2.LED luminescent device concentrates on transparent light guide panel, has guaranteed clearly indicating equipment numbering, can avoid operations staff's maloperation, contributes to improve correctness and the security of operation;
The light source reasonable layout of 3.LED luminescent device, on operating personnel's operating point position, has utilized illumination energy to greatest extent, makes two one of emergent accident lighting device and device numbering famous brand, plays double action.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1 is transparent light guide panel, and 2 is LED luminescent device, and 3 is device numbering.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
In Fig. 1, technical scheme of the present invention provides a kind of energy-saving LED emergency lighting and equipment nameplate one label, comprise the label body that indicates device numbering, the label body described in it is transparent light guide panel 1, at described transparent light guide panel, is marked with device numbering 3; At least one group of LED luminescent device 2 is set at transparent light guide panel around.
Described LED(light emitting diode) exiting surface of luminescent device is towards described transparent light guide panel.
Described LED luminescent device is connected with the power supply of transformer station emergent accident lighting device through wire.
When substation accident lighting device starts to start (conventionally in the situation that having an accident or have a power failure, the devices for emergency illumination of transformer station can start automatically) after, the power supply of transformer station's emergent accident lighting device is connected automatically, externally export electric energy, LED luminescent device obtains electroluminescence, illuminating ray is invested to described transparent light guide panel, illuminate the device numbering on transparent light guide panel, to help operating personnel to carry out rapid, correct reading to device numbering famous brand, and provide accident emergency lighting source to position, label place.
Further, LED luminescent device is arranged on transparent light guide panel fixed border around or is arranged in fixed border.
Further, the exiting surface of described LED illuminator is towards the lateral end panel of described transparent light guide panel.
Because the Power supply and control of LED illuminator is prior art, therefore its concrete connecting circuit and control mode are no longer narrated at this.
The technical program adopts the technical scheme of LED light source is set on device numbering label, make transparent light guide panel both can number word by display device, can be used as again planar light source and illuminate surrounding enviroment, both can guarantee that device numbering famous brand rapidly, be correctly read, can not bring negative effect to environment temperature again, kill two birds with one stone.
In the technical program, the light source of LED luminescent device concentrates on transparent light guide panel, has guaranteed clearly indicating equipment numbering, can prevent and avoid the generation of operations staff's " misidentification " operating equipment accident, contributes to improve correctness and the security of operation.
The light source reasonable layout of its LED luminescent device is on operating personnel's operating point position, utilized to greatest extent the energy of mains lighting supply, be conducive to transformer station and save energy and reduce the cost and reduce operating cost, make two one of emergent accident lighting device and device numbering famous brand, play double action.
The present invention can be widely used in the Design and manufacture field of various transformer and distribution power station emergency lightings.
Claims (5)
1. energy-saving LED emergency lighting and an equipment nameplate one label, comprise and indicate the label body of device numbering and for the fixing frame of label, it is characterized in that:
Described label body is transparent light guide panel, at described transparent light guide panel, is marked with device numbering;
At least one group of LED luminescent device is set at transparent light guide panel around;
The exiting surface of described LED luminescent device is towards described transparent light guide panel;
Described LED luminescent device is connected with the power supply of transformer station emergent accident lighting device through wire;
After substation accident lighting device starts to start, described LED luminescent device obtains electroluminescence, illuminating ray is invested to described transparent light guide panel, illuminate the device numbering on transparent light guide panel, to help operating personnel to carry out rapid, correct reading to device numbering famous brand, and provide accident emergency lighting source to position, label place.
2. according to energy-saving LED emergency lighting claimed in claim 1 and equipment nameplate one label, it is characterized in that described LED luminescent device is arranged on transparent light guide panel fixed border around or is arranged in fixed border.
3. according to energy-saving LED emergency lighting claimed in claim 1 and equipment nameplate one label, it is characterized in that the exiting surface of described LED illuminator is towards the lateral end panel of described transparent light guide panel.
4. according to energy-saving LED emergency lighting claimed in claim 1 and equipment nameplate one label, it is characterized in that described label marks device numbering on the transparent light guide panel of leaded light, its transparent light guide panel both can be numbered word by display device, can be used as again planar light source and illuminated surrounding enviroment.
5. according to energy-saving LED emergency lighting claimed in claim 1 and equipment nameplate one label, the light source that it is characterized in that described LED luminescent device concentrates on transparent light guide panel, guaranteed clearly indicating equipment numbering, can avoid operations staff's maloperation, and described LED luminescent device light source reasonable layout is on operating personnel's operating point position, utilize to greatest extent illumination energy, made two one of emergent accident lighting device and device numbering famous brand, played double action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654457.XA CN103632621B (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED emergency lighting and equipment nameplate one label |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654457.XA CN103632621B (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED emergency lighting and equipment nameplate one label |
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| Publication Number | Publication Date |
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| CN103632621A true CN103632621A (en) | 2014-03-12 |
| CN103632621B CN103632621B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310654457.XA Active CN103632621B (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED emergency lighting and equipment nameplate one label |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010029A (en) * | 2019-04-23 | 2019-07-12 | 安徽捷迅光电技术有限公司 | It is a kind of can darkening vibrator cover door gear |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2662395Y (en) * | 2002-12-26 | 2004-12-08 | 梁锡昌 | Marking sign with self luminescent display |
| CN1641724A (en) * | 2005-01-10 | 2005-07-20 | 杨忠义 | Integrated planar fire-fighting electronic indicating board (lamp) and emergency lamp |
| CN2724133Y (en) * | 2004-09-02 | 2005-09-07 | 上海林氏现代电器有限公司 | LED emergency lamp |
| CN2747658Y (en) * | 2004-11-12 | 2005-12-21 | 万贻华 | Light stage and self-lighting safety sign board |
| CN201622803U (en) * | 2009-10-26 | 2010-11-03 | 河南省电力公司信阳供电公司 | Number plate of novel electric device |
| CN201820416U (en) * | 2010-09-17 | 2011-05-04 | 浙江省建设机械集团有限公司 | Night luminous mark for construction machinery |
| CN202422633U (en) * | 2011-12-09 | 2012-09-05 | 河南省电力公司濮阳供电公司 | Luminous nameplate |
-
2013
- 2013-12-05 CN CN201310654457.XA patent/CN103632621B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2662395Y (en) * | 2002-12-26 | 2004-12-08 | 梁锡昌 | Marking sign with self luminescent display |
| CN2724133Y (en) * | 2004-09-02 | 2005-09-07 | 上海林氏现代电器有限公司 | LED emergency lamp |
| CN2747658Y (en) * | 2004-11-12 | 2005-12-21 | 万贻华 | Light stage and self-lighting safety sign board |
| CN1641724A (en) * | 2005-01-10 | 2005-07-20 | 杨忠义 | Integrated planar fire-fighting electronic indicating board (lamp) and emergency lamp |
| CN201622803U (en) * | 2009-10-26 | 2010-11-03 | 河南省电力公司信阳供电公司 | Number plate of novel electric device |
| CN201820416U (en) * | 2010-09-17 | 2011-05-04 | 浙江省建设机械集团有限公司 | Night luminous mark for construction machinery |
| CN202422633U (en) * | 2011-12-09 | 2012-09-05 | 河南省电力公司濮阳供电公司 | Luminous nameplate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010029A (en) * | 2019-04-23 | 2019-07-12 | 安徽捷迅光电技术有限公司 | It is a kind of can darkening vibrator cover door gear |
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| Publication number | Publication date |
|---|---|
| CN103632621B (en) | 2016-06-22 |
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