CN117759909A - Light control consumption reduction type energy-saving street lamp for smart city - Google Patents
Light control consumption reduction type energy-saving street lamp for smart city Download PDFInfo
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- 230000009467 reduction Effects 0.000 title claims abstract description 7
- 238000005286 illumination Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 121
- 238000004140 cleaning Methods 0.000 claims description 55
- 230000011664 signaling Effects 0.000 claims description 31
- 238000011010 flushing procedure Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000007306 turnover Effects 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000010248 power generation Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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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
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Abstract
The invention provides a light-operated energy-saving street lamp for a smart city, which belongs to the technical field of energy-saving street lamps and is used for solving the problems that the traditional street lamp is controlled by adopting a timing switch, but cannot be automatically controlled according to the condition of ambient light, so that energy is wasted and the street lamp is not easy to clean after being used for a long time; according to the invention, the environment light condition is sensed by the sensor at the bottom of the street lamp, the brightness of the street lamp is automatically regulated, the purposes of energy conservation and emission reduction are achieved, meanwhile, the degree of automation is high, the manual intervention process is greatly reduced, the management cost is reduced, and once the illumination effect is poor due to more dust accumulation on the street lamp shade, the street lamp shade is directly and automatically cleaned and flushed, so that the illumination effect of the street lamp is improved.
Description
Technical Field
The invention belongs to the technical field of energy-saving street lamps, and particularly relates to a light-control consumption-reducing energy-saving street lamp for a smart city.
Background
The construction of the smart city is a trend of urban development in the future, and aims to improve urban treatment efficiency, optimize urban resource utilization, improve resident life quality and the like through means of information technology, internet of things, big data and the like. In smart city construction, energy saving and emission reduction are important tasks, because the lighting system of the city is one of the parts with larger energy consumption.
The traditional street lamp adopts the time switch to control, but it can not carry out automatic control according to the ambient light condition, this has not only wasted the energy, has also increased management cost, in addition, traditional street lamp can cover one deck worm corpse or dust after long-time, lead to the illumination luminance of whole street lamp not enough, and need manual intervention when wasing, and the street lamp is high in most, and the operation is also very troublesome, consequently, designs a light-operated energy-conserving street lamp of formula of reducing consumption for wisdom city.
Disclosure of Invention
The invention aims to provide a light-operated energy-saving street lamp for a smart city, which aims to solve the problems that the traditional street lamp in the prior art is controlled by adopting a timing switch, but cannot be automatically controlled according to the environment light condition, so that energy is wasted, and the street lamp is not easy to clean after long-time use.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an energy-saving street lamp with light control and consumption reduction for a smart city comprises:
the street lamp comprises a street lamp body, wherein the street lamp body comprises a lamp post, a connecting frame, an extension frame, a top support, an extension rod and a street lamp head which are sequentially connected from bottom to top;
the photovoltaic power generation assembly is arranged on the top support and is used for supplying power for daily use of the street lamp;
the turnover mechanism is connected between the extension rod and the street lamp cap and the top support and is used for controlling the whole street lamp cap to turn over;
the cleaning component is arranged in the connecting frame and is used for cleaning the surface of the road lamp cap after the road lamp cap is controlled to turn over by the turning mechanism;
the flushing assembly is arranged in the connecting frame and is used for flushing the road lamp head in cooperation with the cleaning assembly;
the water collecting mechanism is arranged on the lamp post and is used for collecting rainwater and flushing by matching with the flushing assembly;
and the control system is used for executing different operations after analyzing the surrounding brightness of the street lamp and the brightness data of the street lamp.
Preferably, the photovoltaic power generation assembly comprises a solar photovoltaic panel, the solar photovoltaic panel is fixed on the top support through an inclined support, and a power storage battery electrically connected with the solar photovoltaic panel is installed on the side wall of the extension frame.
Preferably, the turnover mechanism comprises a rotary groove, the rotary groove is formed in the side wall of the top support, a rotary plate is connected in the rotary groove through rotation of a rotary shaft, one end of an extension rod is fixed with the surface of the rotary plate, a first motor is mounted on the side wall of the top support, and the output end of the first motor penetrates through the top support and is fixed with the rotary shaft.
Preferably, the cleaning assembly comprises a plurality of rotating rods which are arranged at equal intervals, the rotating rods are all rotationally connected in the connecting frame, the rotating rods are fixedly provided with cleaning rollers and driving wheels, the driving wheels are in transmission connection with toothed belts, a second motor is arranged on the side wall of the connecting frame, the output end of the second motor penetrates through the connecting frame and is fixed with one of the rotating rods, the cleaning rollers are matched with the lamp shade of the street lamp holder, and a motor cover is arranged above the second motor and the first motor.
Preferably, the flushing assembly comprises a miniature water pump, the miniature water pump is installed in the connecting frame, a water inlet and a water outlet of the miniature water pump are respectively connected with a water suction pipe and a water inlet pipe, a water rod is installed in the connecting frame, the other end of the water inlet pipe is communicated with the water rod, a plurality of spray heads distributed at equal intervals are arranged on the surface of the water rod, and a plurality of spray heads are all provided with angles inclined towards the right lower side.
Preferably, the water collecting mechanism comprises a water storage container, the water storage container is fixed on the surface of the lamp post, a hollow groove is formed in the lamp post, the water pumping pipe penetrates through the hollow groove and is communicated with the water storage container, an expansion disc is fixed on the water storage container, and a filter disc is fixed between the water storage container and the outer surface of the lamp post.
Preferably, the top of the electricity storage battery is provided with a controller, the top of the street lamp head is provided with a photosensitive sensor, a liquid level sensor is arranged in the water storage container, the bottom of the lamp post is connected with a floor lamp through a lower extension rod, and an illuminometer and monitoring equipment matched with the street lamp head are arranged in the floor lamp.
Preferably, the control system comprises an acquisition module, an analysis module, an execution module and a brightness determination module;
the acquisition module is used for monitoring ambient brightness in real time through a photosensitive sensor arranged at the top of the street lamp cap and also used for acquiring real-time illumination brightness of the street lamp cap through an illuminometer arranged in the ground lamp; the device is also used for detecting the water quantity in the water storage container in real time through a liquid level sensor arranged in the water storage container;
the analysis module is used for acquiring the ambient brightness acquired by the acquisition module and comparing the ambient brightness with a preset ambient brightness threshold, and when the actual measured ambient brightness is respectively above or below the preset ambient brightness threshold, respectively generating a closing signaling and an opening signaling;
the execution module is used for controlling the closing or opening of the street lamp cap through the electricity storage battery when the closing signaling and the opening signaling in the analysis module are received;
after the road lamp cap is turned on, ambient brightness is acquired again through a photosensitive sensor in an acquisition module, the acquired brightness is compared with a plurality of preset continuous brightness intervals, the preset continuous brightness intervals are respectively provided with corresponding brightness adjustment levels, and when the preset brightness intervals in which the acquired actual brightness is located are determined, the corresponding brightness adjustment levels are determined; the brightness of the lamp beads in the street lamp cap is controlled by adjusting the input voltage of the street lamp cap, so that the whole street lamp cap reaches the brightness adjustment level matched with the collected environment brightness;
the brightness determining module is used for authenticating the illumination brightness of the street lamp cap and judging whether the illumination of the street lamp cap is abnormal or not;
when the brightness adjustment level of the street lamp holder is determined, collecting real-time illumination brightness of the street lamp holder by using an illuminometer arranged in the ground lamp in the collecting module, and judging whether the actual illumination brightness of the street lamp holder accords with the brightness adjustment level; when the difference exists, generating a cleaning signaling and sending the cleaning signaling to an execution module;
the execution module is also used for receiving the cleaning signaling and cleaning and flushing the lampshade of the whole street lamp cap;
after the lamp shade of the road lamp cap is cleaned, collecting the real-time illumination brightness of the road lamp cap through an illuminometer arranged in the ground lamp in the collecting module, judging whether the standard is met, and generating an overhaul signaling when the standard is not met;
when an overhaul signaling is received, starting monitoring equipment arranged in the floor lamp, shooting the use state of the whole street lamp, sending shot video or photo data to a maintainer terminal, checking manually, judging the reason for abnormal brightness, and carrying out corresponding maintenance preparation according to the reason.
Compared with the prior art, the invention has the beneficial effects that:
1. in the scheme, the environment light condition is sensed by the sensor at the bottom of the street lamp, the brightness of the street lamp is automatically adjusted, the purposes of energy conservation and emission reduction are achieved, meanwhile, the degree of automation is high, the manual intervention process is greatly reduced, and the management cost is reduced;
2. in this scheme, utilize street lamp and below to install the illumination effect at ground lamp improvement whole street lamp to utilize the sensor of installation in the ground lamp to monitor the illumination state of street lamp, in case appear the illumination effect that the street lamp shade laying dust is more to lead to not good, then direct automatic clean and wash the street lamp shade, with the illumination effect that improves the street lamp.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a second view of the present invention of FIG. 1;
FIG. 3 is a partial view of the portion A of FIG. 2 in accordance with the present invention;
FIG. 4 is an exploded view of the present invention;
FIG. 5 is a second view of the present invention shown in FIG. 4;
FIG. 6 is a view of the street lamp cap of the present invention after 90 degrees of flip through the flip mechanism;
fig. 7 is a block diagram of a control system according to the present invention.
In the figure: 1. a lamp post; 2. a connection frame; 3. an extension frame; 4. a top support; 5. a rotary groove; 6. a rotating plate; 7. an extension rod; 8. road lamp head; 9. diagonal bracing; 10. a solar photovoltaic panel; 11. a first motor; 12. a motor cover; 13. a power storage battery; 14. a controller; 15. a second motor; 16. a rotating rod; 17. a cleaning roller; 18. a driving wheel; 19. a toothed belt; 20. a water rod; 21. a spray head; 22. a water inlet pipe; 23. a micro water pump; 24. a water pumping pipe; 25. a water storage container; 26. an expansion disc; 27. a filter disc; 28. a lower extension rod; 29. floor lamp; 30. and (5) hollowing out the groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-7, the present invention provides the following technical solutions: the light control energy-saving street lamp for the smart city comprises a street lamp body, a photovoltaic power generation assembly, a turnover mechanism, a cleaning assembly, a flushing assembly, a water collecting mechanism and a control system;
the street lamp body comprises a lamp post 1, a connecting frame 2, an extension frame 3, a top support 4, an extension rod 7 and a street lamp cap 8 which are sequentially connected from bottom to top, wherein the lamp post 1 is arranged to be a stainless steel rod with a drawing taper upwards, so that the stability of the whole street lamp body after being installed is improved; the connecting frame 2 is a hollow metal frame; the extension frame 3 is used for connecting metal pieces between the connecting frame 2 and the top support 4; the extension rod 7 and the street lamp head 8 are integrally arranged, the street lamp head 8 is provided with an energy-saving LED, and the LED street lamp has the advantages of long service life, vibration resistance and low-temperature starting while being flexible in brightness adjustment.
The photovoltaic power generation assembly is arranged on the top support 4 and is used for supplying power for daily use of the street lamp; the photovoltaic power generation assembly comprises a solar photovoltaic panel 10, the solar photovoltaic panel 10 is fixed on the top support 4 through an inclined support 9, and a power storage battery 13 electrically connected with the solar photovoltaic panel 10 is arranged on the side wall of the extension frame 3; the sunlight is converted into direct current electric energy through the solar photovoltaic panel 10 and stored into the electric storage battery 13 which is electrically connected; the solar photovoltaic panel 10 is composed of a plurality of crystalline silicon solar cells, and generates an electric field under illumination to convert light energy into electric energy.
The turnover mechanism is connected between the extension rod 7 and the street lamp head 8 and the top support 4 and is used for controlling the whole street lamp head 8 to turn over; the turnover mechanism comprises a rotary groove 5, the rotary groove 5 is arranged on the side wall of the top support 4, a rotary plate 6 is rotatably connected in the rotary groove 5 through a rotary shaft, one end of an extension rod 7 is fixed with the surface of the rotary plate 6, a first motor 11 is arranged on the side wall of the top support 4, and the output end of the first motor 11 penetrates through the top support 4 and is fixed with the rotary shaft;
the first motor 11 in the turnover mechanism can drive the connected rotating shaft and the rotating plate 6 fixed on the rotating shaft to rotate, so that the extension rod 7 and the street lamp cap 8 fixed on the rotating plate 6 can turn over by 90 degrees, and the lamp shade in the street lamp cap 8 is cleaned by matching with the cleaning assembly.
The cleaning component is arranged in the connecting frame 2 and is used for cleaning the surface of the street lamp cap 8 after the street lamp cap 8 is controlled to turn over by the turning mechanism; the cleaning assembly comprises a plurality of rotary rods 16 which are equidistantly arranged, the rotary rods 16 are all rotationally connected in the connecting frame 2, a cleaning roller 17 and a driving wheel 18 are all fixed on the rotary rods 16, a toothed belt 19 is connected between the driving wheels 18 in a driving way, a second motor 15 is arranged on the side wall of the connecting frame 2, the output end of the second motor 15 penetrates through the connecting frame 2 and is fixed with one of the rotary rods 16, the cleaning roller 17 is matched with a lampshade of the street lamp head 8, and a motor cover 12 is arranged above the second motor 15 and the first motor 11;
in the cleaning assembly, one rotating rod 16 can be driven to rotate by controlling the second motor 15, so that the rotating rods 16 drive the rotating rods 16 to rotate through a fixed driving wheel 18 and a toothed belt 19 in driving connection, and the cleaning rollers 17 clean the surface of the lampshade in the street lamp cap 8.
The flushing assembly is arranged in the connecting frame 2 and is used for flushing the street lamp cap 8 in cooperation with the cleaning assembly; the flushing assembly comprises a miniature water pump 23, the miniature water pump 23 is arranged in the connecting frame 2, a water inlet and a water outlet of the miniature water pump 23 are respectively connected with a water suction pipe 24 and a water inlet pipe 22, a water rod 20 is arranged in the connecting frame 2, the other end of the water inlet pipe 22 is communicated with the water rod 20, a plurality of spray heads 21 which are distributed at equal intervals are arranged on the surface of the water rod 20, and the spray heads 21 are all provided with angles which incline downwards to the right;
the miniature water pump 23 is controlled to be started in the flushing assembly, accumulated water in the water storage container 25 in the water collecting mechanism is pumped out through the water pumping pipe 24 and is input into the water rod 20 through the water inlet pipe 22, after pressurization, the lamp shade on the street lamp head 8 is flushed through the plurality of spray heads 21 arranged on the water rod 20, the cleaning effect is improved by matching with friction of the plurality of cleaning rollers 17 in the cleaning assembly, and the plurality of spray heads 21 can adopt pressurized spray heads.
The water collecting mechanism is arranged on the lamp post 1 and is used for collecting rainwater and flushing by matching with the flushing assembly; the water collecting mechanism comprises a water storage container 25, the water storage container 25 is fixed on the surface of the lamp post 1, a hollow groove 30 is formed in the lamp post 1, the water pumping pipe 24 penetrates through the hollow groove 30 and is communicated with the water storage container 25, an expansion disc 26 is fixed on the water storage container 25, and a filter disc 27 is fixed between the water storage container 25 and the outer surface of the lamp post 1;
rainwater is collected through the expansion disc 26 which expands outwards in the water collecting mechanism, so that the collection efficiency is improved, and the whole water collecting mechanism expands leftwards, so that the road lamp cap 8 can be effectively prevented from being blocked due to irradiation on the right side; the filter disc 27 on the water storage container 25 can effectively prevent rainwater or sundries in the air from entering the water storage container 25;
the top of the electricity storage battery 13 is provided with a controller 14 for controlling an electric control element or a street lamp in the whole street lamp; the top of the street lamp cap 8 is matched with a water storage container 25 by a photosensitive sensor and is provided with a liquid level sensor to respectively detect the brightness of the surrounding environment and the water quantity in the water storage container 25;
the bottom of the lamp post 1 is connected with a floor lamp 29 through a lower extension rod 28; the floor lamp 29 is matched with the street lamp cap 8, so that the brightness and effect of the whole street lamp irradiation can be improved;
the ground lamp 29 is internally provided with an illuminometer and monitoring equipment which are matched with the street lamp cap 8 and can be used for detecting the actual illumination brightness of the street lamp cap 8; and the illuminometer and the monitoring device are arranged in the floor lamp 29, so that the service life of the illuminometer and the monitoring device can be prolonged, and the detection precision can be improved.
Example 2:
the light control energy-saving street lamp for the smart city further comprises a control system, wherein the control system comprises an acquisition module, an analysis module, an execution module and a brightness determination module;
the acquisition module is used for acquiring the real-time illumination brightness of the street lamp cap 8 through an illuminometer arranged in the floor lamp 29; the system is also used for monitoring the ambient brightness in real time through a photosensitive sensor arranged at the top of the street lamp head 8; and also used for detecting the water quantity in the water storage container 25 in real time through a liquid level sensor arranged in the water storage container 25;
when the ambient brightness is monitored, an intermittent measurement method is adopted, the measurement interval time of the photosensitive sensor is set to be 0.5h or 1h, five seconds are measured at the frequency of one measurement per second after each measurement is started, and the average value of the five measurements is calculated, so that the measurement accuracy of the ambient brightness is improved;
the analysis module is used for receiving the ambient brightness monitored in real time by the photosensitive sensor arranged at the top of the street lamp head 8 in the acquisition module, comparing the obtained ambient brightness with a preset ambient brightness threshold value, and respectively generating a closing signaling and an opening signaling when the actually measured ambient brightness is respectively above or below the preset ambient brightness threshold value;
the execution module is used for controlling the turn-off or turn-on of the street lamp cap 8 through the electricity storage battery 13 when the turn-off signaling and the turn-on signaling in the analysis module are received.
After the road lamp cap 8 is turned on, ambient brightness is acquired again through a photosensitive sensor in an acquisition module, the acquired brightness is compared with a plurality of preset continuous brightness intervals, the preset continuous brightness intervals are respectively provided with corresponding brightness adjustment levels, and when the preset brightness intervals in which the acquired actual brightness is located are determined, the corresponding brightness adjustment levels are determined; the brightness of the lamp beads in the street lamp cap 8 is controlled by adjusting the input voltage of the street lamp cap 8, so that the whole street lamp cap 8 reaches the brightness adjustment level matched with the collected environment brightness; the specific environment brightness interval and the corresponding street lamp brightness adjustment level can refer to the following table:
TABLE 1-1
Street lamp brightness adjustment grade for preset environment brightness interval
500-1000lux 70% brightness
1000-2000lux 50% brightness
2000-5000lux 30% brightness
The brightness determining module is used for authenticating the illumination brightness of the street lamp cap 8 and judging whether the illumination of the street lamp cap 8 is abnormal or not;
when the brightness adjustment level of the road lamp cap 8 is determined, collecting the real-time illumination brightness of the road lamp cap 8 by using an illuminometer arranged in the ground lamp 29 in the collection module, and judging whether the actual illumination brightness of the road lamp cap 8 accords with the brightness adjustment level; when the difference exists, generating a cleaning signaling and sending the cleaning signaling to an execution module;
the execution module is also used for receiving the cleaning signaling and cleaning and flushing the lampshade of the whole street lamp cap 8;
after the execution module receives the cleaning signaling, the operation state of the street lamp cap 8 is continuously monitored, and when the street lamp cap 8 is closed, the street lamp cap 8 is cleaned and flushed by the turnover mechanism in cooperation with the cleaning assembly and the flushing assembly.
The step of cleaning and flushing the lampshade on the street lamp cap 8 is as follows:
firstly, a controller 14 on a power storage battery 13 controls a first motor 11 to drive a rotating shaft of a rotating groove 5 to rotate, so as to drive a rotating plate 6 fixed on the rotating shaft and an extension rod 7 on the rotating plate 6 to rotate, so that a street lamp head 8 connected with the tail end of the extension rod 7 turns 90 degrees, is kept horizontal with the side surface of a connecting frame 2 and is contacted with the surfaces of a plurality of cleaning rollers 17, and simultaneously controls a second motor 15 to drive a rotating rod 16 connected with the cleaning rollers 17 to rotate in the connecting frame 2, and the rotation of the rotating rod 16 can drive the plurality of cleaning rollers 17 to rotate through a plurality of driving wheels 18 and toothed belts 19 connected between the driving wheels 18 to arrest the cleaning of the street lamp head 8;
meanwhile, the micro water pump 23 is controlled to be started, accumulated water in the water storage container 25 in the water collecting mechanism is pumped out through the water pumping pipe 24 and is input into the water rod 20 through the water inlet pipe 22, after pressurization, the accumulated water is flushed to the lamp shade on the street lamp head 8 through the plurality of spray heads 21 arranged on the water rod 20, and the cleaning effect is improved by matching with friction of the plurality of cleaning rollers 17 in the cleaning assembly.
Before the micro water pump 23 is controlled to be started, a liquid level sensor arranged in the water storage container 25 through the acquisition module detects whether the water quantity in the water storage container 25 meets the water quantity of the flushing component for 3 minutes, and when the water quantity does not reach the preset water quantity, the flushing is not performed, and the lampshade of the street lamp cap 8 is directly cleaned;
after the lamp shade of the street lamp cap 8 is cleaned, collecting the real-time illumination brightness of the street lamp cap 8 through an illuminometer arranged in the ground lamp 29 in the collecting module again, judging whether the standard is met, and if the standard is not met, generating an overhaul signaling;
when the overhaul signaling is received, the monitoring equipment arranged in the floor lamp 29 is started, the use state of the whole street lamp is shot, the shot picture is sent to the maintenance personnel terminal, the reasons for abnormal brightness are judged through manual checking, and corresponding maintenance preparation is carried out according to the reasons.
The working principle and the using flow of the invention are as follows: when the street lamp is used in daily life, the ambient brightness is monitored in real time through the photosensitive sensor arranged at the top of the street lamp cap 8, the obtained ambient brightness is compared with a preset ambient brightness threshold value, when the actually measured ambient brightness is respectively above or below the preset ambient brightness threshold value, a closing signaling and an opening signaling are respectively generated, the street lamp is opened or closed through the execution module, the ambient brightness is acquired again through the photosensitive sensor in the acquisition module when the street lamp is opened, the acquired brightness is compared with a preset plurality of continuous brightness intervals, the preset plurality of continuous brightness intervals are respectively provided with corresponding brightness adjustment levels, and when the acquired actual brightness is determined to be located in the preset brightness interval, the corresponding brightness adjustment levels are determined; the brightness of the lamp beads in the street lamp cap 8 is controlled by adjusting the input voltage of the street lamp cap 8, so that the whole street lamp cap 8 reaches the brightness adjustment level matched with the collected environment brightness;
when the brightness adjustment level of the road lamp cap 8 is determined, collecting the real-time illumination brightness of the road lamp cap 8 by using an illuminometer arranged in the ground lamp 29 in the collection module, and judging whether the actual illumination brightness of the road lamp cap 8 accords with the brightness adjustment level; when the difference exists, a cleaning signaling is generated, and an execution module is utilized to clean and rinse the lampshade on the street lamp cap 8;
the lamp shade on the street lamp cap 8 is cleaned and washed, the controller 14 on the electricity storage battery 13 is used for controlling the first motor 11 to drive the rotating shaft in the rotating groove 5 to rotate, so that the rotating plate 6 fixed on the rotating shaft and the extension rod 7 on the rotating plate 6 are driven to rotate, the street lamp cap 8 connected with the tail end of the extension rod 7 is turned over by 90 degrees, the street lamp cap is kept horizontal with the side surface of the connecting frame 2 and is contacted with the surfaces of the cleaning rollers 17, meanwhile, the second motor 15 is controlled to drive the rotating rod 16 connected with the cleaning rollers 17 to rotate in the connecting frame 2, and the rotation of the rotating rod 16 can drive the cleaning rollers 17 to rotate through the driving wheels 18 and the toothed belt 19 connected with the driving wheels 18 in a transmission manner, so that the street lamp cap 8 is apprehended to be cleaned; meanwhile, the micro water pump 23 is controlled to be started, accumulated water in the water storage container 25 in the water collecting mechanism is pumped out through the water pumping pipe 24 and is input into the water rod 20 through the water inlet pipe 22, after pressurization, the accumulated water is flushed to a lampshade on the street lamp head 8 through the plurality of spray heads 21 arranged on the water rod 20, and the cleaning effect is improved by matching with friction of the plurality of cleaning rollers 17 in the cleaning assembly; before the micro water pump 23 is controlled to be started, a liquid level sensor arranged in the water storage container 25 through the acquisition module detects whether the water quantity in the water storage container 25 meets the water quantity for 3 minutes for flushing the flushing assembly, and when the water quantity does not reach the preset water quantity, the flushing is not performed, and the lampshade of the street lamp cap 8 is directly cleaned.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a light accuse energy-conserving street lamp of consumption reduction formula for smart city which characterized in that: comprising the following steps:
the street lamp comprises a street lamp body, wherein the street lamp body comprises a lamp post (1), a connecting frame (2), an extension frame (3), a top support (4), an extension rod (7) and a street lamp head (8) which are sequentially connected from bottom to top;
the photovoltaic power generation assembly is arranged on the top support (4) and is used for supplying power for daily use of the street lamp;
the turnover mechanism is connected between the extension rod (7) and the street lamp head (8) and the top support (4) and is used for controlling the whole street lamp head (8) to turn over;
the cleaning component is arranged in the connecting frame (2) and is used for cleaning the surface of the road lamp cap (8) after the road lamp cap (8) is controlled to turn over by the turning mechanism;
the flushing assembly is arranged in the connecting frame (2) and is used for flushing the street lamp cap (8) in cooperation with the cleaning assembly;
the water collecting mechanism is arranged on the lamp post (1) and is used for collecting rainwater and flushing by matching with the flushing assembly;
and the control system is used for executing different operations after analyzing the surrounding brightness of the street lamp and the brightness data of the street lamp.
2. The light-controlled energy-saving street lamp for smart city according to claim 1, wherein: the photovoltaic power generation assembly comprises a solar photovoltaic panel (10), the solar photovoltaic panel (10) is fixed on a top support (4) through an inclined support (9), and a power storage battery (13) electrically connected with the solar photovoltaic panel (10) is installed on the side wall of the extension frame (3).
3. The light-controlled energy-saving street lamp for smart city according to claim 2, wherein: the turnover mechanism comprises a rotary groove (5), the rotary groove (5) is formed in the side wall of the top support (4), a rotary plate (6) is connected in the rotary groove (5) through rotation of a rotary shaft, one end of an extension rod (7) is fixed with the surface of the rotary plate (6), a first motor (11) is mounted on the side wall of the top support (4), and the output end of the first motor (11) penetrates through the top support (4) and is fixed with the rotary shaft.
4. A light-controlled energy-saving street lamp for smart city according to claim 3, characterized in that: the cleaning assembly comprises a plurality of rotary rods (16) which are arranged at equal intervals, the rotary rods (16) are all rotationally connected in the connecting frame (2), a plurality of cleaning rollers (17) and driving wheels (18) are all fixed on the rotary rods (16), a plurality of toothed belts (19) are connected between the driving wheels (18) in a transmission mode, a second motor (15) is installed on the side wall of the connecting frame (2), the output end of the second motor (15) penetrates through the connecting frame (2) and is fixed with one of the rotary rods (16), the cleaning rollers (17) are matched with a lampshade of the street lamp head (8), and a motor cover (12) is installed above the second motor (15) and the first motor (11).
5. The light-controlled energy-saving street lamp for smart city according to claim 4, wherein: the washing assembly comprises a miniature water pump (23), the miniature water pump (23) is installed in a connecting frame (2), a water inlet and a water outlet of the miniature water pump (23) are respectively connected with a water suction pipe (24) and a water inlet pipe (22), a water rod (20) is installed in the connecting frame (2), the other end of the water inlet pipe (22) is communicated with the water rod (20), a plurality of spray heads (21) distributed at equal intervals are arranged on the surface of the water rod (20), and a plurality of spray heads (21) are all provided with angles inclined towards the lower right.
6. The light-controlled energy-saving street lamp for smart city according to claim 5, wherein: the water collecting mechanism comprises a water storage container (25), the water storage container (25) is fixed on the surface of the lamp post (1), a hollow groove (30) is formed in the lamp post (1), a water pumping pipe (24) penetrates through the hollow groove (30) and is communicated with the water storage container (25), an expansion disc (26) is fixed on the water storage container (25), and a filter disc (27) is fixed between the water storage container (25) and the outer surface of the lamp post (1).
7. The light-controlled energy-saving street lamp for smart city according to claim 6, wherein: the top of power storage battery (13) is according to there being controller (14), the top of street lamp head (8) is according to there being photosensitive sensor, install level sensor in water storage container (25), the bottom of lamp pole (1) is connected with floor lamp (29) through lower extension rod (28), install in floor lamp (29) with street lamp head (8) assorted illuminometer and supervisory equipment.
8. The light-controlled energy-saving street lamp for smart city according to claim 7, wherein: the control system comprises an acquisition module, an analysis module, an execution module and a brightness determination module;
the acquisition module is used for monitoring ambient brightness in real time through a photosensitive sensor arranged at the top of the street lamp head (8) and also used for acquiring real-time illumination brightness of the street lamp head (8) through an illuminometer arranged in the ground lamp (29); the device is also used for detecting the water quantity in the water storage container (25) in real time through a liquid level sensor arranged in the water storage container (25);
the analysis module is used for acquiring the ambient brightness acquired by the acquisition module and comparing the ambient brightness with a preset ambient brightness threshold, and when the actual measured ambient brightness is respectively above or below the preset ambient brightness threshold, respectively generating a closing signaling and an opening signaling;
the execution module is used for controlling the closing or opening of the street lamp cap (8) through the electricity storage battery (13) when the closing signaling and the opening signaling in the analysis module are received;
after the road lamp cap (8) is started, ambient brightness is acquired again through a photosensitive sensor in an acquisition module, the acquired brightness is compared with a plurality of preset continuous brightness intervals, the preset continuous brightness intervals are respectively provided with corresponding brightness adjustment levels, and when the preset brightness intervals in which the acquired actual brightness is located are determined, the corresponding brightness adjustment levels are determined; the brightness of the lamp beads in the road lamp cap (8) is controlled by adjusting the input voltage of the road lamp cap (8), so that the whole road lamp cap (8) reaches the brightness adjustment level matched with the collected environment brightness;
the brightness determining module is used for authenticating the illumination brightness of the street lamp cap (8) and judging whether the illumination of the street lamp cap (8) is abnormal or not;
when the brightness adjustment level of the street lamp cap (8) is determined, collecting real-time illumination brightness of the street lamp cap (8) by using an illuminometer arranged in the ground lamp (29) in the collection module, and judging whether the actual illumination brightness of the street lamp cap (8) accords with the brightness adjustment level; when the difference exists, generating a cleaning signaling and sending the cleaning signaling to an execution module;
the execution module is also used for receiving the cleaning signaling and cleaning and flushing the lampshade of the whole street lamp cap (8);
after the lamp shade of the road lamp cap (8) is cleaned, collecting the real-time illumination brightness of the road lamp cap (8) through an illuminometer arranged in a ground lamp (29) in the collecting module again, judging whether the standard is met, and generating an overhaul signaling when the standard is not met;
when an overhaul signaling is received, monitoring equipment arranged in a floor lamp (29) is started, the use state of the whole street lamp is shot, shot video or photo data are sent to a maintainer terminal, the reasons for abnormal brightness are judged through manual checking, and corresponding maintenance preparation is carried out according to the reasons.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311800180.7A CN117759909A (en) | 2023-12-26 | 2023-12-26 | Light control consumption reduction type energy-saving street lamp for smart city |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311800180.7A CN117759909A (en) | 2023-12-26 | 2023-12-26 | Light control consumption reduction type energy-saving street lamp for smart city |
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| CN117759909A true CN117759909A (en) | 2024-03-26 |
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| CN202311800180.7A Pending CN117759909A (en) | 2023-12-26 | 2023-12-26 | Light control consumption reduction type energy-saving street lamp for smart city |
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