CN204127796U - A kind of transformer night maintenance lighting device - Google Patents
A kind of transformer night maintenance lighting device Download PDFInfo
- Publication number
- CN204127796U CN204127796U CN201420632770.3U CN201420632770U CN204127796U CN 204127796 U CN204127796 U CN 204127796U CN 201420632770 U CN201420632770 U CN 201420632770U CN 204127796 U CN204127796 U CN 204127796U
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- China
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- controller
- lighting device
- transformer
- transmitting module
- housing
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- Expired - Fee Related
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of transformer night maintenance lighting device, comprise the housing with upper cover, transformer is placed in housing, described upper cover is movably connected on housing, described housing is provided with optical sensor, infrared sensor, and the upper surface of described upper cover is provided with control device, and the lower surface of upper cover is provided with lighting device, the signal output part of described optical sensor, infrared sensor is connected with control device respectively, and described control device is connected with lighting device.The utility model is provided with optical sensor and infrared sensor, can after sensing maintenance personal night automatic illuminating, automatically can also close lighting device after having keeped in repair, its structure is simple, practical.
Description
Technical field
The utility model relates to field transformer, particularly a kind of transformer night maintenance lighting device.
Background technology
Along with the growth of economy, the utilization of transformer is also more and more extensive, and the thing followed is the maintenance issue of transformer.When power transformer breaks down, need on-call maintenance, bring greatly inconvenience not so will to the life of people, general power transformer does not possess illumination functions, if needed at night maintenance power transformer, then need to carry light source in addition, very inconvenient.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provide a kind of structure simple, consume energy low and can the transformer night maintenance lighting device of automatic illuminating.
The technical scheme that the utility model solves the problem is: a kind of transformer night maintenance lighting device, comprise the housing with upper cover, transformer is placed in housing, described upper cover is movably connected on housing, described housing is provided with optical sensor, infrared sensor, the upper surface of described upper cover is provided with control device, the lower surface of upper cover is provided with lighting device, the signal output part of described optical sensor, infrared sensor is connected with control device respectively, and described control device is connected with lighting device.
In above-mentioned transformer night maintenance lighting device, described control device comprises signal conditioning circuit, A/D change-over circuit and the first controller, the signal output part of described optical sensor, infrared sensor is connected with the input of signal conditioning circuit respectively, signal conditioning circuit, A/D change-over circuit, the first controller are connected successively, and the first controller is connected with lighting device.
Above-mentioned transformer night maintenance lighting device also comprises long-range receiving terminal, described control device also comprises the first radio receiving transmitting module, described long-range receiving terminal comprises the second radio receiving transmitting module, second controller, display and keyboard, described first radio receiving transmitting module is connected with the first controller, second radio receiving transmitting module is connected with second controller, carry out RFDC by the first radio receiving transmitting module, the second radio receiving transmitting module between first controller and second controller, described display is connected with second controller respectively with keyboard.
In above-mentioned transformer night maintenance lighting device, described long-range receiving terminal also comprises alarm, and described alarm is connected with second controller.
The beneficial effects of the utility model are:
1, the utility model is provided with optical sensor and infrared sensor, can after sensing maintenance personal night automatic illuminating, automatically can also close lighting device after having keeped in repair, its structure is simple, practical;
2, the utility model has long-range receiving terminal, can the opening and closing of Long-distance Control lighting device, and function is more comprehensive;
3, long-range receiving terminal of the present utility model is also provided with alarm, if infrared sensor detects human infrared signal at night, and now power transformer does not need maintenance, then alarm gives the alarm, the staff of night shift room can be reminded in time, in case transformer is stolen, substantially increase the security of power transformer.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is the structural representation of each parts mount position on Fig. 1 middle shell.
Fig. 3 is the side view of Fig. 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As Fig. 1, Fig. 2, shown in Fig. 3, the utility model comprises long-range receiving terminal 1, with the housing 3 of upper cover 2, transformer is placed in housing 3, described upper cover 2 is movably connected on housing 3, described housing 3 is provided with optical sensor 4, infrared sensor 5, the upper surface of described upper cover 2 is provided with control device 6, the lower surface of upper cover 2 is provided with lighting device 7, described control device 6 comprises signal conditioning circuit 8, A/D change-over circuit 9, first controller 10 and the first radio receiving transmitting module 11, described optical sensor 4, the signal output part of infrared sensor 5 is connected with the input of signal conditioning circuit 8 respectively, signal conditioning circuit 8, A/D change-over circuit 9, first controller 10 is connected successively, first controller 10 and lighting device 7, first radio receiving transmitting module 11 is connected.
Described long-range receiving terminal 1 comprises the second radio receiving transmitting module 12, second controller 13, display 14, keyboard 15 and alarm 16, described first radio receiving transmitting module 11 is connected with the first controller 10, second radio receiving transmitting module 12 is connected with second controller 13, carry out RFDC by the first radio receiving transmitting module 11, second radio receiving transmitting module 12 between first controller 10 and second controller 13, described display 14, keyboard 15, alarm 16 are connected with second controller 13 respectively.
Operation principle of the present utility model is as follows: optical sensor 4, infrared sensor 5 gather luminance signal and the human infrared signal of transformer field respectively, and the signal detected is sent into the first controller 10, first controller 10 by the signal received through radio receiving transmitting module send show from the display 14 of long-range receiving terminal 1, when needing repairing, input maintenance from the keyboard 15 of long-range receiving terminal 1 and control signal to second controller 13, maintenance control signal is through the second radio receiving transmitting module 12, first radio receiving transmitting module 11 sends into the first controller 10, first controller 10 enters maintenance mode, optical sensor 4 can't detect luminance signal or illumination very dark (i.e. night) and infrared sensor 5 detects human infrared signal (namely maintenance personal reaches the spot), then the first controller 10 controls lighting device 7 and works, throw light on, after having keeped in repair, maintenance personal leaves scene, infrared sensor 5 can't detect human body signal, lighting device does not work, if optical sensor 4 can detect that luminance signal or infrared sensor 5 can't detect human infrared signal, lighting device does not all work, when not needing repairing, if optical sensor 4 can't detect luminance signal or illumination very dark (i.e. night) and infrared sensor 5 detects human infrared signal, now may there is people at pilferage transformer, second controller 13 controls alarm 16 and gives the alarm, remind staff, thus prevent transformer stolen, substantially increase the security of power transformer.
Claims (4)
1. a transformer night maintenance lighting device, it is characterized in that: comprise the housing with upper cover, transformer is placed in housing, described upper cover is movably connected on housing, described housing is provided with optical sensor, infrared sensor, and the upper surface of described upper cover is provided with control device, and the lower surface of upper cover is provided with lighting device, the signal output part of described optical sensor, infrared sensor is connected with control device respectively, and described control device is connected with lighting device.
2. transformer night maintenance lighting device as claimed in claim 1, it is characterized in that: described control device comprises signal conditioning circuit, A/D change-over circuit and the first controller, the signal output part of described optical sensor, infrared sensor is connected with the input of signal conditioning circuit respectively, signal conditioning circuit, A/D change-over circuit, the first controller are connected successively, and the first controller is connected with lighting device.
3. transformer night maintenance lighting device as claimed in claim 2, it is characterized in that: also comprise long-range receiving terminal, described control device also comprises the first radio receiving transmitting module, described long-range receiving terminal comprises the second radio receiving transmitting module, second controller, display and keyboard, described first radio receiving transmitting module is connected with the first controller, second radio receiving transmitting module is connected with second controller, by the first radio receiving transmitting module between first controller and second controller, second radio receiving transmitting module carries out RFDC, described display is connected with second controller respectively with keyboard.
4. transformer night maintenance lighting device as claimed in claim 3, is characterized in that: described long-range receiving terminal also comprises alarm, and described alarm is connected with second controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632770.3U CN204127796U (en) | 2014-10-29 | 2014-10-29 | A kind of transformer night maintenance lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632770.3U CN204127796U (en) | 2014-10-29 | 2014-10-29 | A kind of transformer night maintenance lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127796U true CN204127796U (en) | 2015-01-28 |
Family
ID=52384150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420632770.3U Expired - Fee Related CN204127796U (en) | 2014-10-29 | 2014-10-29 | A kind of transformer night maintenance lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871055A (en) * | 2016-05-23 | 2016-08-17 | 国网山东省电力公司莱阳市供电公司 | Method and system for managing storage batteries in master station of electric power system |
-
2014
- 2014-10-29 CN CN201420632770.3U patent/CN204127796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871055A (en) * | 2016-05-23 | 2016-08-17 | 国网山东省电力公司莱阳市供电公司 | Method and system for managing storage batteries in master station of electric power system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20171029 |