CN203015234U - Freezing-proof dust-proof intelligent street lamp lighting control system - Google Patents
Freezing-proof dust-proof intelligent street lamp lighting control system Download PDFInfo
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- CN203015234U CN203015234U CN201320000951XU CN201320000951U CN203015234U CN 203015234 U CN203015234 U CN 203015234U CN 201320000951X U CN201320000951X U CN 201320000951XU CN 201320000951 U CN201320000951 U CN 201320000951U CN 203015234 U CN203015234 U CN 203015234U
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model provides a freezing-proof dust-proof intelligent street lamp lighting control system, which comprises a shell, a central processing module arranged inside the shell, and a light sensing control module arranged at the outer side of the shell, wherein signals of the light sensing control module are transmitted to the central processing module; the shell is internally provided with a freezing-proof dust-proof module; the freezing-proof dust-proof module comprises an outer thermistor, an inner thermistor, an electric heating element, a miniature fan, a sealed heating cavity and a heat conduction pipe; signals of the outer thermistor are transmitted to the central processing module, and the central processing module outputs signals and transmits the signals to the electric heating element and the miniature fan; and signals of the inner thermistor are transmitted to the central processing module, and the central processing module outputs signals and transmits the signals to the electric heating element. According to the freezing-proof dust-proof intelligent street lamp lighting control system, intelligent starting is realized through intensity of natural light or ambient light, electric energy can be effectively saved, and management cost is saved; and as the freezing-proof dust-proof device is added in the practical consideration for protection, the system can be applied to the environment where the temperature is below and a large amount of dust exists.
Description
Technical field
The utility model relates to the photoelectron technology field, especially relates to a kind of antifreeze dustproof street lighting intelligence control system.
Background technology
Development along with social productive forces; people improve constantly the requirement of quality of life; illumination shared ratio in whole building energy consumption increases day by day, according to statistics, and in the building energy consumes; only illumination just accounts for 33% air-conditioning and accounts for 50%; other account for 17%, and lighting energy saving day is aobvious important, and developed country has begun to pay attention to the work of this respect at late 1960s, the beginning of the seventies; particularly from the angle of protection of the environment, implementation " green illumination " plan is all paid much attention in countries in the world.
Intelligent lighting system is being guaranteed under the condition that light fixture can work, lighting power to the best of light fixture output, both can reduce the lighting glare that causes due to overvoltage, the light that 5236 light are sent is softer, illumination profile is more even, can significantly save electric energy again, the intelligent lighting system power saving rate can reach 20%-40%.It can use intelligent lighting system in illumination and hybrid circuit, and strong adaptability can be worked under various abominable power grid environments and complicated loading condition continuously and stably, simultaneously prolonging service lives of lamps and reduce maintenance cost effectively also.
Switch is controlled and just to be referred to the system or equipment that can directly control certain lamp, early stage Lighting Control Assembly and domestic lighting control system and common interior illumination control system all adopt the switch control mode basically, this control mode has simply, only use some appliance switches, wire and combination just can complete the control function of lamp, being to use at present the most extensively and the most basic Lighting Control Assembly, is the elementary cell of Lighting Control Assembly.Can only open now the light-operated and audio-switches that adopt more.
But in actual applications, street lamp illumination system adopts light-operated switch more, realize and to open according to the variation of nature or surround lighting, core parts photo resistance in light-operated switch or silicon photocell all need the variation of direct detection nature or surround lighting, therefore, to dustproof and under the cold snap such as snow, can have a huge impact detecting head, cause reliability decrease, even malfunctioning.
Therefore, in light-operated switch, solve the dustproof and antifreeze problem of whole sensing device to significant in the street lighting intelligence system.
The utility model content
The purpose of this utility model is to be the deficiency that solves the problems of the technologies described above, and a kind of antifreeze dustproof street lighting intelligence control system is provided.
The utility model is the deficiency that solves the problems of the technologies described above, and the technical scheme that adopts is:
a kind of antifreeze dustproof street lighting intelligence control system, comprise housing and be arranged on the central processing module of enclosure interior and the light sensation control module of hull outside, be provided with clock chip in described central processing module, the signal of light sensation control module is transferred to central processing module, described light sensation control module comprises light-sensitive element a and light-sensitive element b, also be provided with antifreeze dustproof module in enclosure interior, described antifreeze dustproof module comprises outer thermistor, interior thermistor, electricity heats element, mini-fan, airtight heating chamber and heat pipe, described outer thermistor is arranged on outside, described airtight heating chamber is arranged in housing, electricity heats element and interior thermistor all is arranged in airtight heating chamber, also be provided with mini-fan in airtight heating chamber, the outlet air end of mini-fan is connected with heat pipe, heat pipe leads to the light sensation control module, the signal of described outer thermistor sends central processing module to, the central processing module output signal sends electricity to and heats element and mini-fan, described interior thermistor signal sends central processing module to, the central processing module output signal sends electricity to and heats element.
Whether described clock chip sends signal to central processing module, and central processing module reads two light effects of light sensation control module a and light sensation control module b compares, detect light sensitive component and lost efficacy.
The beneficial effects of the utility model are: the power by nature or surround lighting realizes intelligent opening, and Threshold is 50 candelas/square meter Cd/m
2Effectively saves energy, and saving management cost.And increased the protection of antifreeze dust guard on practicality is considered, and can be at temperature lower than zero degree, use under the larger environment of dust.A plurality of photosensitive sensing elements are set in this device, make this device have self-checking function, effectively increase the service life, and be provided with the Failure Alarm signalling.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Graphical indicia: 1, housing, 2, central processing module, 3, outer thermistor, 4, light-sensitive element a, 5, light-sensitive element b, 6, heat pipe, 7, airtight heating chamber, 8, electricity heats element, 9, interior thermistor, 10, mini-fan.
Embodiment
Shown in Figure 1, embodiment is as follows:
a kind of antifreeze dustproof street lighting intelligence control system, comprise housing 1 and the central processing module 2 and the light sensation control module that is arranged on housing 1 outside that are arranged on housing 1 inside, be provided with a clock chip in described central processing module 2, the signal of light sensation control module is transferred to central processing module 2, described light sensation control module comprises light-sensitive element a4 and light-sensitive element b5, also be provided with antifreeze dustproof module in housing 1 inside, described antifreeze dustproof module comprises outer thermistor 3, interior thermistor 9, electricity heats element 8, mini-fan 10, airtight heating chamber 7 and heat pipe 6, described outer thermistor 3 is arranged on housing 1 outside, airtight heating chamber 7 is arranged in housing, electricity heats element 8 and interior thermistor 9 all is arranged in airtight heating chamber 7, also be provided with mini-fan 10 in airtight heating chamber 7, the outlet air end of mini-fan 10 is connected with heat pipe 6, the light sensation control module is led in heat pipe 6 outlets, the signal of described outer thermistor 3 sends central processing module 2 to, central processing module 2 output signals send electricity to and heat element 8 and mini-fan 10, described interior thermistor 9 signals send central processing module 2 to, central processing module 2 output signals send electricity to and heat element 8.
Be provided with a plurality of photosensor signal fiducial values in central processing module 2, described fiducial value comprises from bright light to its accurate value B1 that turns off the light and from the bright light fiducial value B2 that turns off the light, when the signal of light sensation control module is transferred to central processing module 2, central processing module 2 is compared signal and fiducial value, and send output signal to street lamp and go into operation, thereby the bright light of controlling street lamp with turn off the light.Two fiducial value B1 and B2 are different, can realize sluggish effect relatively, thereby allow the more reliable and more stable operation of street lamp; Central processing module 2 reads the time of clock chip simultaneously, realizes the dynamic change in Various Seasonal photosensor signal fiducial value under the time, reaches the dual control criterion that brightness was combined with the time, controls effect more accurate.
described clock chip sends signal to central processing module 2, central processing module 2 reads two light effects of light sensation control module a4 and light sensation control module b5 and compares, central processing module 2 is compared the light sensation control module a4 of different time and two light effects of light sensation control module b5 respectively, simultaneously the light sensation control module a4 of same time and two light effects of light sensation control module b5 are compared, whether thereby detecting light sensitive component lost efficacy, can self-compensating in the situation that the light sensitive component part is aging, allow system's reliability service more, in the situation that inefficacy is serious, send useful signal to control terminal, intelligent controller is changed in caution, reaches oneself's detection, alarm function.
Described outer thermistor 3 passes to central processing module 2 with temperature signal, through comparing with the temperature reference value, output signal to electricity when temperature during lower than 4 ℃ and heat element 8 and mini-fan 10, electricity heats element 8 mini-fans 10 and starts working, point heats element with the air heat in airtight heating chamber 7, constantly will heat in the airtight heating chamber 7 of air suction by mini-fan 10, then by heat pipe 6, hot-air is sent to light sensation control module place, keep light sensation control module environment temperature unaffected, guarantee the normal operation of light sensation control module.Also can by central processing module 2 startup mini-fans 10, produce the air draft effect and make photosensitive sensing head can not affect measurement because of laying dust in the time of normal weather.
Described interior thermistor 5 temperature signals pass to central processing module 2, through comparing with the temperature reference value, when temperature during higher than fiducial value, output signal makes electricity heat element 8 stopped heatings, realizes that airtight heating chamber 7 electricity of monitoring heat the efficiency of heating surface of element 6 and guarantee that the interior temperature of airtight heating chamber 7 is relatively stable.
The technical scheme that the utility model is cited and execution mode are not to be restriction, with the cited technical scheme of the utility model and execution mode is equal to or the effect same approach all in the scope that the utility model is protected.
Claims (2)
1. antifreeze dustproof street lighting intelligence control system, comprise housing (1) and be arranged on the inner central processing module (2) of housing (1) and the light sensation control module outside housing (1), described central processing module is provided with clock chip in (2), the signal of light sensation control module is transferred to central processing module (2), described light sensation control module comprises light-sensitive element a(4) and light-sensitive element b(5), it is characterized in that: also be provided with antifreeze dustproof module in housing (1) inside, described antifreeze dustproof module comprises outer thermistor (3), interior thermistor (9), electricity heats element (8), mini-fan (10), airtight heating chamber (7) and heat pipe (6), described outer thermistor (3) is arranged on housing (1) outside, electricity heats element (8) and interior thermistor (9) all is arranged in airtight heating chamber (7), also be provided with mini-fan (10) in airtight heating chamber (7), the outlet air end of mini-fan (10) is connected with heat pipe (6), the light sensation control module is led in heat pipe (6) outlet, the signal of described outer thermistor (3) sends central processing module (2) to, central processing module (2) output signal sends electricity to and heats element (8) and mini-fan (10), described interior thermistor (9) signal sends central processing module (2) to, central processing module (2) output signal sends electricity to and heats element (8).
2. a kind of antifreeze dustproof street lighting intelligence control system according to claim 1, it is characterized in that: described clock chip sends signal to central processing module (2), central processing module (2) reads light sensation control module a(4) with light sensation control module b(5) two light effects compare, detect light sensitive component and whether lost efficacy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320000951XU CN203015234U (en) | 2013-01-04 | 2013-01-04 | Freezing-proof dust-proof intelligent street lamp lighting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320000951XU CN203015234U (en) | 2013-01-04 | 2013-01-04 | Freezing-proof dust-proof intelligent street lamp lighting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015234U true CN203015234U (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320000951XU Expired - Fee Related CN203015234U (en) | 2013-01-04 | 2013-01-04 | Freezing-proof dust-proof intelligent street lamp lighting control system |
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| Country | Link |
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| CN (1) | CN203015234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255297A (en) * | 2016-10-20 | 2016-12-21 | 金陵科技学院 | A kind of intelligent road-lamp |
-
2013
- 2013-01-04 CN CN201320000951XU patent/CN203015234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255297A (en) * | 2016-10-20 | 2016-12-21 | 金陵科技学院 | A kind of intelligent road-lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140104 |