CN201629848U - Automatic temperature-sensing and heating device - Google Patents
Automatic temperature-sensing and heating device Download PDFInfo
- Publication number
- CN201629848U CN201629848U CN2010201286291U CN201020128629U CN201629848U CN 201629848 U CN201629848 U CN 201629848U CN 2010201286291 U CN2010201286291 U CN 2010201286291U CN 201020128629 U CN201020128629 U CN 201020128629U CN 201629848 U CN201629848 U CN 201629848U
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- CN
- China
- Prior art keywords
- lighting equipment
- outdoor lighting
- heater
- temperature
- optical detector
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- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model relates to an automatic temperature-sensing and heating device. At least one photodetector and at least one temperature detector respectively sense outside sunshine luminosity and outside temperature, a controller judges whether the applied outside lighting equipment is covered by snow covers or iced according to the detected outside sunshine luminosity and outside temperature, a heater is started and cooperated, a heating mode is adopted to clear snow covers or melt ice, and the situation that the outdoor lighting equipment can not normally operate because the lighting equipment is covered by snow covers or iced is eliminated.
Description
Technical field
The automatic point of the relevant outdoor lighting equipment of the utility model control technology of going out, especially refer to that a kind of the cooperation starts heating function removing accumulated snow or ice-melt, may be with outdoor lighting equipment because covered by accumulated snow or freeze, and the automatic temperature-sensitive heater of can't the normal operation situation being got rid of.
Background technology
Press, present being seen street lamp most employing high power mercury vapor lamp or sodium discharge lamp are main, but along with energy cost constantly rises violently, and carbon reduction notion fever, energy-conservation wind has blown in the public construction, estimated brightness and the suitable light emitting diode road lamp of existing mercury street lamp can be saved four to seventy percent power consumption approximately, can expect that light emitting diode road lamp might have replacement traditional mercury street lamp or sodium gas circuit lamp.Even if light emitting diode road lamp has more less electricity consumption with respect to traditional mercury street lamp or sodium gas circuit lamp, but the reality that its power saving effect is gone out and more than last in good time control street lamp point.
The point of the general street lamp control mode of going out has severally, and the scattered street lamp of common country is equiped with the automatic off and on machine of independent control mostly, and each automatic off and on machine is one to three street lamp of may command only; Suburb or industrial area be whole row's street lamp continuously, and " off and on machine automatically " or " time switch (the time switch) " that cooperate electromagnetic switch control then are housed; As for, the time switch of the whole continuously row's street lamp in city, street then more to be arranged at the service centre of competent authority or to serve institute, and control the first tool electromagnetic switch with this time switch, thereafter each electromagnetic switch of installing of same road lamp line is interlock, and cooperates the point of the chain control street lamp of each dedicated transformer and go out.
Wherein, control point most realistic and that save manpower and the equipment cost most mode of going out, the shading value that should belong to the photosensitive effect that utilizes automatic off and on machine and mat the Nature is controlled the point of street lamp and is gone out.Only, under snowy weather situation, street lamp in order to the optical sensor of sensing the Nature shading value may be because be covered by accumulated snow can't accurate response the Nature shading value; For example, by day and sunshine abundance the weather situation under, might be because optical detector be covered by accumulated snow or freeze, can't detect the due intensity of light source and the footpath row is lighted street lamp, so that cause unnecessary power wastage.
The utility model content
But the technical problem that the utility model solved is promptly providing a kind of Auto-Sensing ambient temperature to judge whether outdoor lighting equipment may suffer accumulated snow covering or icing, and adopt mode of heating to remove accumulated snow or ice-melt, use and reduce outdoor lighting equipment because of suffering accumulated snow and cover or icing risk that can't normal operation.
The technical solution of the utility model is: a kind of automatic temperature-sensitive heater includes: at least one optical detector in order to this outdoor lighting equipment of sensing luminosity at extraneous sunshine is installed on the applied outdoor lighting equipment body; At least one temperature detecting device in order to this outdoor lighting equipment ambient temperature of sensing is installed on the main body of this outdoor lighting equipment; At least one in order to after energising, to produce the heater of predetermined heat effect, be installed on this outdoor lighting equipment; One controller constitutes the electric connection of external power source and this at least one optical detector, this at least one temperature detecting device, this at least one heater and this outdoor lighting equipment.
Wherein, this controller is provided with a segmentation controller, and this segmentation controller constitutes the electric connection of external power source and this at least one optical detector, this at least one temperature detecting device, this at least one heater and this outdoor lighting equipment.
The beneficial effects of the utility model are: the temperature-sensitive heater includes at least one optical detector, at least one temperature detecting device, at least one heater automatically, and a controller; Wherein, by optical detector and temperature detecting device difference sensing luminosity at extraneous sunshine and ambient temperature, again by controller according to detected extraneous sunshine luminosity and ambient temperature judge whether applied outdoor lighting equipment covered by accumulated snow or freeze, and cooperation starts heater, utilize mode of heating to remove accumulated snow or ice-melt, using may be because covered by accumulated snow or freezes and situation that can't normal operation is got rid of with outdoor lighting equipment.
Certainly, controller in the utility model can further be controlled outdoor lighting equipment point and go out, mainly lighting apparatus may be because after being got rid of by accumulated snow covering or icing situation out of doors for it, and extraneous luminosity control outdoor lighting at the sunshine equipment point of detecting according to optical detector goes out.
Description of drawings
Fig. 1 is the composition framework block schematic diagram of the utility model first embodiment;
Fig. 2 is a use configuration reference diagram of the present utility model;
Fig. 3 is the composition framework block schematic diagram of the utility model second embodiment.
[figure number explanation]
10 optical detectors, 20 temperature detecting devices
30 heaters, 40 controllers
50 outdoor lighting equipment, 60 external power sources
Embodiment
As shown in Figures 1 and 2, automatic temperature-sensitive heater of the present utility model includes: at least one optical detector 10, at least one temperature detecting device 20, at least one heater 30, and a controller 40; Wherein:
At least one temperature detecting device 20 of this at least one optical detector 10 and this is for being installed on the main body of applied outdoor lighting equipment 50 respectively, respectively in order to the luminosity and ambient temperature at extraneous sunshine of this outdoor lighting equipment 50 of sensing.
This at least one heater 30 supplies to be installed on the applied outdoor lighting equipment 50, and to be good near this at least one optical detector 10, mainly in order to after energising, to produce predetermined heats.
This controller 40 is in order to constitute the electric connection of external power source 60 and this at least one optical detector 10, this at least one temperature detecting device 20, this at least one heater 30 and this outdoor lighting equipment 50, and according to received extraneous sunshine luminosity and ambient temperature information judge that whether this outdoor lighting equipment 50 covered by accumulated snow or freeze, and cooperates to start this at least one heater 30 again.
The ambient temperature that this controller 40 can adopt this at least one temperature detecting device 20 to be detected separately, supply as the foundation (as shown in Figure 1) that judges whether to need to start heater 30, or the ambient temperature and the external world's luminosity at sunshine that adopt this at least one temperature detecting device 20 and this at least one optical detector 10 to be detected, supply as the foundation (as shown in Figure 3) that judges whether to need to start heater 30; And, this controller further is provided with a segmentation controller (figure does not show), this segmentation controller constitutes the electric connection of external power source and this at least one optical detector, this at least one temperature detecting device, this at least one heater and this outdoor lighting equipment, can control the start-up time of this at least one heater 30 according to the segmentation of being compared as a result, utilize mode of heating to remove accumulated snow or ice-melt, using may be because covered by accumulated snow or freezes and situation that can't normal operation is got rid of with this outdoor lighting 50 equipment.
For example, the period is controlled the start-up time of this at least one heater 30 as if detecting ambient temperature with first section start-up mode in the time of-30 ℃～-80 ℃ by day; Ambient temperature is controlled the start-up time of this at least one heater 30 with second section start-up mode in the time of-20 ℃～-30 ℃; Ambient temperature is controlled the start-up time of this at least one heater 30 with the 3rd section start-up mode in the time of-10 ℃～-20 ℃; Ambient temperature is controlled the start-up time of this at least one heater 30 with the 4th section start-up mode in the time of 0 ℃～-10 ℃; Ambient temperature is controlled the start-up time of this at least one heater 30 with the 5th section start-up mode in the time of 10 ℃～-10 ℃; And each section start-up mode is in order to successively decrease along with the increase of hop count the start-up time of controlling this at least one heater 30, to avoid causing the excessive power waste.
In the specific implementation, this controller 40 can further be controlled 50 of this outdoor lighting equipment and go out, it may be because after being got rid of by accumulated snow covering or icing situation at this outdoor lighting equipment 50, and extraneous luminosity control outdoor lighting at the sunshine equipment point of being detected according to optical detector 10 goes out.
Moreover these controller 40 predeterminable foundations that a sunshine on daytime threshold value confession is arranged as this outdoor lighting equipment 50 of positive closing and this at least one heater 30, and be preset with threshold value confession at sunshine in one night as the foundation of this outdoor lighting equipment 50 of enforced opening; For example, when period on daytime detecting luminosity at sunshine surpasses illumination more than the 50Lux, i.e. expression abundance at extraneous sunshine and optical detector 10 do not have possibility that suffers accumulated snow to cover or freeze, and therefore do not have necessity of unlatching outdoor lighting equipment 50 and heater 30.
Same, when period at night detecting luminosity at sunshine is lower than illumination below the 10Lux, i.e. expression deficiency at extraneous sunshine is no matter whether optical detector 10 covered by accumulated snow or freeze, all must open outdoor lighting equipment 50 immediately in order to avoid because outdoor insufficient light, and influence activity safety.
Because; automatic temperature-sensitive heater of the present utility model; can according to reality extraneous sunshine luminosity and ambient temperature judge whether applied outdoor lighting equipment covered by accumulated snow or freeze; and cooperation starts heater; utilize mode of heating to remove accumulated snow or ice-melt; using may be because covered by accumulated snow or freezes and situation that can't normal operation is got rid of with outdoor lighting equipment; applied outdoor lighting equipment can be put in good time to go out; guarantee the normal operation of outdoor lighting equipment, and reduce unnecessary power wastage.
Claims (2)
1. an automatic temperature-sensitive heater is characterized in that, includes:
At least one optical detector in order to this outdoor lighting equipment of sensing luminosity at extraneous sunshine is installed on the applied outdoor lighting equipment body;
At least one temperature detecting device in order to this outdoor lighting equipment ambient temperature of sensing is installed on the main body of this outdoor lighting equipment;
At least one in order to after energising, to produce the heater of predetermined heat effect, be installed on this outdoor lighting equipment;
One controller constitutes the electric connection of external power source and this at least one optical detector, this at least one temperature detecting device, this at least one heater and this outdoor lighting equipment.
2. automatic temperature-sensitive heater as claimed in claim 1, it is characterized in that, this controller is provided with a segmentation controller, and this segmentation controller constitutes the electric connection of external power source and this at least one optical detector, this at least one temperature detecting device, this at least one heater and this outdoor lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201286291U CN201629848U (en) | 2010-03-01 | 2010-03-01 | Automatic temperature-sensing and heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201286291U CN201629848U (en) | 2010-03-01 | 2010-03-01 | Automatic temperature-sensing and heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629848U true CN201629848U (en) | 2010-11-10 |
Family
ID=43061246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201286291U Expired - Fee Related CN201629848U (en) | 2010-03-01 | 2010-03-01 | Automatic temperature-sensing and heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838757A (en) * | 2017-09-08 | 2019-06-04 | 南京钧乔行汽车灯具有限公司 | A kind of headlight for vehicles cover surface removes accumulated snow method |
-
2010
- 2010-03-01 CN CN2010201286291U patent/CN201629848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838757A (en) * | 2017-09-08 | 2019-06-04 | 南京钧乔行汽车灯具有限公司 | A kind of headlight for vehicles cover surface removes accumulated snow method |
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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: 20101110 Termination date: 20160301 |