CN110513649A - A kind of solar street light with safeguard function for city illumination - Google Patents
A kind of solar street light with safeguard function for city illumination Download PDFInfo
- Publication number
- CN110513649A CN110513649A CN201910835781.9A CN201910835781A CN110513649A CN 110513649 A CN110513649 A CN 110513649A CN 201910835781 A CN201910835781 A CN 201910835781A CN 110513649 A CN110513649 A CN 110513649A
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- fixed
- photovoltaic panel
- plate
- solar street
- street light
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- 238000005286 illumination Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003381 stabilizer Substances 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 abstract description 15
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000003752 improving hair Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/10—Protective covers or shrouds; Closure members, e.g. lids
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of solar street lights with safeguard function for city illumination, including pedestal, lamp stand, top plate, lighting mechanism and power generator, power generator includes regulating mechanism, supporting plate, first photovoltaic panel and two protection mechanisms, regulating mechanism includes telescopic component, strut, slip ring, sliding rail and two support components, protection mechanism includes turning cell, runner assembly, shaft, protective plate, second photovoltaic panel and two connecting rods, the solar street light with safeguard function for being used for city illumination is rotated by regulating mechanism convenient for drive supporting plate, adjust the angle of the first photovoltaic panel and the second photovoltaic panel, make its face sunlight, improve generating efficiency, moreover, after rainfall or snowfall occurs, the first photovoltaic panel can be blocked using protection mechanism, after sleet stops, protective plate returns to original position, it is convenient for Equipment is normally carried out photovoltaic power generation, avoids accumulated snow in the first photovoltaic panel from influencing photovoltaic power generation, improves the practicability of the solar street light.
Description
Technical field
It is the present invention relates to field of lighting devices, in particular to a kind of that there is safeguard function too for city illumination
Positive energy streetlight.
Background technique
Solar street light is exactly to generate volt using light as a kind of traffic lighting facility, working principle very simple
Solar panel made of effect principle receives solar radiation in solar panel on daytime and is translated into electric energy, through overcharging
Discharge controller is stored in battery, and night, solar panel open-circuit voltage produced when illumination is gradually decrease to setting value
Raw certain variation, charging-discharging controller issue braking instruction after automatically detecting this voltage, and battery starts to discharge to lamp cap.
After electric power storage tank discharge about 8.5 hours, charging-discharging controller issues braking instruction, and electric power storage tank discharge terminates.
But solar energy provisioned in existing solar street light be mostly it is fixedly mounted, using this mounting means
Afterwards, under the biggish weather of snowfall, the surface of solar panel is easy not simply fail to conversion energy by snow cover, and accumulated snow is more
When can also damage solar panels, moreover, due to solar panels be fixedly mounted, can not be flexible according to the direction of illumination of sunlight
Its angle of change causes the solar radiation that solar panels absorb in the unit time few, reduces generating efficiency, and then causes existing
Some solar street light practicabilities reduce.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for urban road
The solar street light with safeguard function of illumination.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have protection for city illumination
The solar street light of function, including pedestal, lamp stand, top plate, processor, lighting mechanism and power generator, the top of the lamp stand
It is fixedly connected respectively with top plate and pedestal with bottom end, the processor is fixed on the top of top plate, is equipped in the processor
The top of top plate is arranged in PLC, the power generator, and the lighting device includes two light fixtures, two light fixtures point
Not Wei Yu lamp stand top two sides, the light fixture includes lamp housing, lamp bracket and fluorescent tube, and the lamp housing passes through lamp bracket and lamp stand
It is fixedly connected, the fluorescent tube is arranged in lamp housing, and the fluorescent tube is electrically connected with PLC；
The power generator includes that regulating mechanism, supporting plate, the first photovoltaic panel and two protection mechanisms, the supporting plate pass through tune
The top of top plate is arranged in section mechanism, and first photovoltaic panel is fixed on the top of supporting plate, and first photovoltaic panel is located at two
Between protection mechanism；
The regulating mechanism includes telescopic component, strut, slip ring, sliding rail and two support components, the bottom end of the strut
The top of top plate is set by telescopic component, and the top of the strut and slip ring are hinged, and the slip ring is set on sliding rail, institute
The shape for stating sliding rail is U-shaped, and the both ends of the sliding rail are fixed on the lower section of supporting plate, and two support components are located at the remote of supporting plate
The two sides of one end from sliding rail；
The protection mechanism includes turning cell, runner assembly, shaft, protective plate, the second photovoltaic panel and two connecting rods, described
Turning cell is fixed on the top of supporting plate, and the both ends of the turning cell are equipped with through-hole, and the both ends of the shaft are each passed through two
Through-hole, the both ends of the shaft pass through two connecting rods respectively and are fixedly connected with the both ends of the side of protective plate, second photovoltaic
Plate is fixed on the top of protective plate, and the runner assembly is arranged in turning cell, and the runner assembly is connect with rotating shaft transmission.
Preferably, in order to control strut lifting moving, the telescopic component include fixed link, telescoping tube, first motor,
Screw rod, casing and two sliding units, the top of the telescoping tube are fixed on the bottom end of strut, and the bottom end of the telescoping tube is equipped with
Opening, the bottom end of the fixed link are fixed on the top of top plate, and the top of the fixed link passes through opening and is fixed under casing
Side, the first motor are fixed on the top in telescoping tube, and the first motor is electrically connected with PLC, and the first motor is in silk
The top of bar is sequentially connected, and the bottom end of the screw rod is arranged in casing, described sleeve pipe be equipped with the junction of screw rod and silk
The matched screw thread of bar, two sliding units are located at the two sides of casing.
Preferably, stablizing movement for the ease of realize telescoping tube, the sliding unit includes slide bar and slide plate, described
Slide plate is fixedly connected with casing, and the both ends of the slide bar are separately fixed at top and bottom end in telescoping tube, and the slide plate is arranged
On slide bar.
Preferably, in order to support supporting plate to rotate, the support component include central axis, connecting rod, two support tubes and
Two pillars, two support tubes pass through the top that two pillars are fixed on top plate respectively, and the both ends of the central axis are respectively set
In two support tubes, it is fixedly connected by connecting rod with supporting plate at the center of the central axis.
Preferably, in order to detect whether snowfall, the top of the lamp housing is equipped with sleet sensor, the sleet sensor
It is electrically connected with PLC.
Preferably, the runner assembly includes the second motor, driving gear, driven gear for drive shaft rotation
With two position-limiting units, second motor is fixed in turning cell, and second motor is electrically connected with PLC, second electricity
Machine and driving gear transmission connection, the driving gear are engaged with driven gear, and the driven gear is coaxially fixed in shaft,
Two position-limiting units are located at the two sides of driven gear.
Preferably, the driving force in order to guarantee the second motor, second motor is DC servo motor.
Preferably, the stable rotation in order to realize shaft, the position-limiting unit includes turntable and several limited blocks, described
Turntable is coaxially fixed in shaft, and the limited block is circumferentially evenly distributed on the periphery of turntable, and the limited block is fixed on rotation
On the inner wall of room, the shape of the limited block is U-shaped, and the periphery of the turntable is located in the U-shaped opening of limited block.
Preferably, in order to reduce the suffered frictional force of turntable rotation, the inner wall of the two sides of the U-shaped opening of the limited block
On be equipped with recess, ball is equipped in the recess, the ball matches with recess, and the centre of sphere of the ball is located at recess
Interior, the ball is resisted against on turntable.
Preferably, the two sides of first photovoltaic panel are all provided with there are two the first stabilizer blade, institute for the ease of supporting protective plate
The two sides for stating the lower section of protective plate are equipped with the second stabilizer blade, and first stabilizer blade and the second stabilizer blade are each attached to the top of top plate.
The invention has the advantages that the solar street light with safeguard function for being used for city illumination passes through tune
Mechanism is saved convenient for driving supporting plate rotation, the angle of the first photovoltaic panel and the second photovoltaic panel is adjusted, makes its face sunlight, improve hair
Electrical efficiency after rainfall or snowfall occurs, can moreover block the first photovoltaic panel using protection mechanism, in rain
After snow stops, protective plate returns to original position, is normally carried out photovoltaic power generation convenient for equipment, and accumulated snow in the first photovoltaic panel is avoided to influence photovoltaic hair
Electricity, to improve the practicability of the solar street light.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the solar street light with safeguard function for city illumination of the invention；
Fig. 2 is the knot of the power generator of the solar street light with safeguard function for city illumination of the invention
Structure schematic diagram；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the knot of the runner assembly of the solar street light with safeguard function for city illumination of the invention
Structure schematic diagram；
In figure: 1. pedestals, 2. lamp stands, 3. top plates, 4. processors, 5. lamp housings, 6. lamp brackets, 7. fluorescent tubes, 8. supporting plates, 9. first
Photovoltaic panel, 10. struts, 11. slip rings, 12. sliding rails, 13. turning cells, 14. shafts, 15. protective plates, 16. second photovoltaic panels, 17.
Connecting rod, 18. fixed links, 19. telescoping tubes, 20. first motors, 21. screw rods, 22. casings, 23. slide bars, 24. slide plates, 25. centers
Axis, 26. connecting rods, 27. support tubes, 28. pillars, 29. sleet sensors, 30. second motors, 31. driving gears, 32. is driven
Gear, 33. turntables, 34. limited blocks, 35. balls, 36. first stabilizer blades, 37. second stabilizer blades.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of solar street light with safeguard function for city illumination, including pedestal 1, lamp
Bar 2, top plate 3, processor 4, lighting mechanism and power generator, the top and bottom end of the lamp stand 2 respectively with top plate 3 and pedestal 1
It is fixedly connected, the processor 4 is fixed on the top of top plate 3, and PLC is equipped in the processor 4, and the power generator setting exists
The top of top plate 3, the lighting device include two light fixtures, and two light fixtures are located at the two of the top of lamp stand 2
Side, the light fixture include lamp housing 5, lamp bracket 6 and fluorescent tube 7, and the lamp housing 5 is fixedly connected by lamp bracket 6 with lamp stand 2, described
Fluorescent tube 7 is arranged in lamp housing 5, and the fluorescent tube 7 is electrically connected with PLC；
PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control.
When being illuminated using the solar street light to urban road, pedestal 1 is fixedly mounted on road center, passes through lamp
Support is fixed to the lamp bracket 6 in the light fixture of two sides in bar 2, increases the height of lamp housing 5, the top of top plate 3 passes through power generation
Device can carry out photovoltaic power generation in fine day, and reserve power, to night, the electric energy that PLC controls equipment storage starts for fluorescent tube 7,
The road of lower section is illuminated.
As shown in Fig. 2, the power generator includes regulating mechanism, supporting plate 8, the first photovoltaic panel 9 and two protection mechanisms, institute
State the top that top plate 3 is arranged in by regulating mechanism for supporting plate 8, first photovoltaic panel 9 is fixed on the top of supporting plate 8, and described
One photovoltaic panel 9 is located between two protection mechanisms；
It, can by the second photovoltaic panel 16 in the first photovoltaic panel 9 and two protection mechanisms of 8 top of supporting plate in power generator
Photovoltaic power generation is carried out on daytime, the electric energy that deposit 7 night illumination of fluorescent tube uses can drive supporting plate 8 to rotate, make using regulating mechanism
16 face sunlight of the first photovoltaic panel 9 and the second photovoltaic panel is obtained, improves the photovoltaic power generation quantity in the unit time, and then improve power generation
Efficiency, when rainfall and snowfall occurs, protection mechanism starting blocks the top of the first photovoltaic panel 9, prevents sleet from beating
In first photovoltaic panel 9, after rainfall and snowfall stop, protection mechanism returns to initial position, is convenient for the first photovoltaic panel 9 and the second photovoltaic
16 normal absorption solar radiation of plate carries out photovoltaic power generation.
As Figure 2-3, the regulating mechanism includes telescopic component, strut 10, slip ring 11, sliding rail 12 and two support groups
The top of top plate 3 is arranged in by telescopic component for part, the bottom end of the strut 10, and the top of the strut 10 and slip ring 11 are cut with scissors
It connects, the slip ring 11 is set on sliding rail 12, and the shape of the sliding rail 12 is U-shaped, and the both ends of the sliding rail 12 are fixed on supporting plate 8
Lower section, two support components are located at the two sides of one end of the separate sliding rail 12 of supporting plate 8；
In regulating mechanism, amounts to three supporting points by strut 10 and two support components and supporting plate 8 is supported, utilize
Telescoping mechanism can drive strut 10 to carry out lifting moving, and then slip ring 11 is driven to move along sliding rail 12, while slip ring 11 acts on
On sliding rail 12, by changing the angle of sliding rail 12, so that the angle of supporting plate 8 changes, and then 9 He of the first photovoltaic panel is adjusted
The angle of second photovoltaic panel 16, so that the first photovoltaic panel 9 and the second photovoltaic panel 16 on supporting plate 8 carry out angle with the variation of time
Degree is adjusted, and facilitates 16 face sunlight direction of illumination of the first photovoltaic panel 9 and the second photovoltaic panel, improves photovoltaic power generation quantity.
As shown in Fig. 2, the protection mechanism includes turning cell 13, runner assembly, shaft 14, protective plate 15, the second photovoltaic
Plate 16 and two connecting rods 17, the turning cell 13 are fixed on the top of supporting plate 8, and the both ends of the turning cell 13 are equipped with through-hole,
The both ends of the shaft 14 are each passed through two through-holes, and the both ends of the shaft 14 pass through two connecting rods 17 and protective plate 15 respectively
The both ends of side be fixedly connected, second photovoltaic panel 16 is fixed on the top of protective plate 15, and the runner assembly setting exists
In turning cell 13, the runner assembly and shaft 14 are sequentially connected.
In protection mechanism, by the runner assembly inside turning cell 13, shaft 14 can be driven to carry out around the axis of itself
Rotation, shaft 14 are acted on protective plate 15 by connecting rod 17, and protective plate 15 is driven to be rotated, when generation rainfall or snowfall
When, protective plate 15 turns to the side of the separate supporting plate 8 of the first photovoltaic panel 9, so that protective plate 15 is to the first photovoltaic panel 9 and second
Photovoltaic panel 16 is blocked, and prevents rainwater when rainfall from beating in the first photovoltaic panel 9 and the second photovoltaic panel 16, and drop when snowfall occurs
Snow is deposited on 16 surface of the first photovoltaic panel 9 and the second photovoltaic panel, influences photovoltaic power generation, after rainfall and snowfall stop, runner assembly
It drives shaft 14 to rotate backward, drives protective plate 15 to turn to the angle parallel with supporting plate 8 far from the first photovoltaic panel 9 by connecting rod 17
Degree, the second photovoltaic panel 16 is located at the top of protective plate 15 at this time, by the first photovoltaic panel 9 and the second photovoltaic panel 16 can fine day into
Row photovoltaic power generation, deposit night fluorescent tube 7 illuminate the electric energy used.
As shown in figure 3, the telescopic component includes fixed link 18, telescoping tube 19, first motor 20, screw rod 21, casing 22
With two sliding units, the top of the telescoping tube 19 is fixed on the bottom end of strut 10, and the bottom end of the telescoping tube 19, which is equipped with, opens
Mouthful, the bottom end of the fixed link 18 is fixed on the top of top plate 3, and the top of the fixed link 18 passes through opening and is fixed on casing 22
Lower section, the first motor 20 is fixed on the top in telescoping tube 19, and the first motor 20 is electrically connected with PLC, described
One motor 20 is sequentially connected in the top of screw rod 21, and the bottom end of the screw rod 21 is arranged in casing 22, described sleeve pipe 22 with
The junction of screw rod 21, which is equipped with, is located at the two sides of casing 22 with the matched screw thread of screw rod 21, two sliding units.
When telescopic component is run, PLC controls the first motor 20 in telescoping tube 19 and starts, and screw rod 21 is driven to rotate, so that
On casing 22 by threaded function, casing 22 relatively moves screw rod 21 with screw rod 21, since casing 22 passes through fixed link
18 are fixed on the top of top plate 3, so that the position of casing 22 is fixed, move so that lifting occurs for screw rod 21 and first motor 20
It is dynamic, since first motor 20 is fixed on the top in telescoping tube 19, so that lifting moving occurs for telescoping tube 19, and then drive strut
10 carry out lifting moving.
Preferably, the sliding unit includes slide bar 23 and slide plate for the ease of realizing that stablizing for telescoping tube 19 is moved
24, the slide plate 24 is fixedly connected with casing 22, and the both ends of the slide bar 23 are separately fixed at top and bottom in telescoping tube 19
End, the slide plate 24 are set on slide bar 23.Using the slide bar 23 being fixed on inside telescoping tube 19, the movement of slide plate 24 is secured
Direction, since casing 22 is fixedly connected with slide plate 24, consequently facilitating realizing that stablizing for telescoping tube 19 is moved.
Preferably, the support component includes central axis 25, connecting rod 26, two supports in order to support supporting plate 8 to rotate
Pipe 27 and two pillars 28, two support tubes 27 are fixed on the top of top plate 3, the central axis 25 by two pillars 28 respectively
Both ends be separately positioned in two support tubes 27, connect at the center of the central axis 25 by the way that connecting rod 26 and supporting plate 8 are fixed
It connects.
Support tube 27 is secured using pillar 28, is rotated between two support tubes 27 convenient for the both ends of center-pole,
Since center-pole is fixed by connecting rod 26 and the lower section of supporting plate 8, convenient for the rotation of supporting plate 8.
Preferably, the top of the lamp housing 5 is equipped with sleet sensor 29, and the sleet passes in order to detect whether snowfall
Sensor 29 is electrically connected with PLC.Weather signal is detected using sleet sensor 29, and signal is passed into PLC, PLC is according to signal
Determine weather conditions, the control protection mechanism operation after generation rainfall or snowfall and rainfall snowfall stop.
As shown in figure 4, the runner assembly includes the second motor 30, driving gear 31, driving gear 32 and two limits
Unit, second motor 30 are fixed in turning cell 13, and second motor 30 is electrically connected with PLC, second motor 30
It is sequentially connected with driving gear 31, the driving gear 31 is engaged with driving gear 32, and the driving gear 32 is coaxially fixed on
In shaft 14, two position-limiting units are located at the two sides of driving gear 32.
PLC controls the starting of the second motor 30, and driving gear 31 can be driven to rotate, and driving gear 31 acts on driving gear 32
On, so that driving gear 32 rotates, and then the shaft 14 being fixedly and coaxially connected with driving gear 32 is driven to rotate.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of the second motor 30, institute
Stating the second motor 30 is DC servo motor.
Preferably, the stable rotation in order to realize shaft 14, the position-limiting unit includes turntable 33 and several limited blocks
34, the turntable 33 is coaxially fixed in shaft 14, the circumferential periphery for being evenly distributed on turntable 33 of the limited block 34, the limit
Position block 34 is fixed on the inner wall of turning cell 13, and the shape of the limited block 34 is U-shaped, and the periphery of the turntable 33 is located at limit
In the U-shaped opening of block 34.
By the way that the edge of the turntable being coaxially fixed in shaft 14 33 to be arranged in the U-shaped opening of limited block 34, and limit
The position of position block 34 is fixed, thus prevent disk convenient for being detached from limited block 34, and then secure the position of shaft 14, anti-rotation stop
Axis 14 slides, and is easy to implement the stable rotation of shaft 14.
Preferably, suffered frictional force is rotated in order to reduce turntable 33, the two sides of the U-shaped opening of the limited block 34
It is equipped with recess on inner wall, is equipped with ball 35 in the recess, the ball 35 matches with recess, the centre of sphere of the ball 35
In recess, the ball 35 is resisted against on turntable 33.
When turntable 33 rotates with shaft 14, the ball 35 in recess is acted on, so that ball 35 rolls in recess
Dynamic, the friction that turntable 33 is subject to when rotating is from the rolling friction with ball 35, to reduce suffered when turntable 33 rotates
Resistance facilitates turntable 33 to rotate.
Preferably, for the ease of supporting protective plate 15, the two sides of first photovoltaic panel 9 are all provided with there are two the first stabilizer blade
36, the two sides of the lower section of the protective plate 15 are equipped with the second stabilizer blade 37, and first stabilizer blade 36 and the second stabilizer blade 37 are each attached to
The top of top plate 3.It is supported after the top of the first photovoltaic panel 9 can be turned to protective plate 15 using the first stabilizer blade 36, by the
Two stabilizer blades 37 are supported after can turning to and 9 top of the first photovoltaic panel of disengaging parallel with the first photovoltaic panel 9 to protective plate 15.
When the solar street light is run, 10 lifting moving of strut is controlled by telescopic component, drives slip ring 11 in sliding rail 12
Interior sliding adjusts the angle of the first photovoltaic panel 9 and the second photovoltaic panel 16 so that supporting plate 8 rotates under the action of two support components
Degree improves generating efficiency so that 16 face sunlight of the first photovoltaic panel 9 and the second photovoltaic panel, moreover, occur rainfall or
When person's snowfall, shaft 14 is driven to rotate by runner assembly, so that protective plate 15 turns to the top of the first photovoltaic panel 9, to first
Photovoltaic panel 9 and the second photovoltaic panel 16 are blocked, and are prevented sleet from beating in the first photovoltaic panel 9 and the second photovoltaic panel 16, are being restored
After fine day, runner assembly drives protective plate 15 to rotate back into original position, is normally carried out convenient for the first photovoltaic panel 9 and the second photovoltaic panel 16
Photovoltaic power generation guarantees that equipment operates normally, to improve the practicability of equipment.
Compared with prior art, which passes through adjusting machine
Structure adjusts the angle of the first photovoltaic panel 9 and the second photovoltaic panel 16, makes its face sunlight, improve hair convenient for driving supporting plate 8 to rotate
Electrical efficiency after rainfall or snowfall occurs, can moreover block the first photovoltaic panel 9 using protection mechanism, in rain
After snow stops, protective plate 15 returns to original position, is normally carried out photovoltaic power generation convenient for equipment, and accumulated snow in the first photovoltaic panel 9 is avoided to influence light
Volt power generation, to improve the practicability of the solar street light.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of solar street light with safeguard function for city illumination, which is characterized in that including pedestal (1),
Lamp stand (2), top plate (3), processor (4), lighting mechanism and power generator, the top and bottom end of the lamp stand (2) respectively with top
Plate (3) is fixedly connected with pedestal (1), and the processor (4) is fixed on the top of top plate (3), is equipped in the processor (4)
PLC, in the top of top plate (3), the lighting device includes two light fixtures, two light fixtures for the power generator setting
The two sides on the top of lamp stand (2) are located at, the light fixture includes lamp housing (5), lamp bracket (6) and fluorescent tube (7), the lamp housing
(5) it is fixedly connected by lamp bracket (6) with lamp stand (2), fluorescent tube (7) setting is in lamp housing (5), the fluorescent tube (7) and PLC electricity
Connection；
The power generator includes regulating mechanism, supporting plate (8), the first photovoltaic panel (9) and two protection mechanisms, the supporting plate (8)
It is arranged by regulating mechanism in the top of top plate (3), first photovoltaic panel (9) is fixed on the top of supporting plate (8), and described first
Photovoltaic panel (9) is located between two protection mechanisms；
The regulating mechanism includes telescopic component, strut (10), slip ring (11), sliding rail (12) and two support components, the branch
The bottom end of bar (10) is arranged by telescopic component in the top of top plate (3), the top and slip ring (11) of the strut (10) hingedly,
The slip ring (11) is set on sliding rail (12), and the shape of the sliding rail (12) is U-shaped, and the both ends of the sliding rail (12) are fixed on
The lower section of supporting plate (8), two support components are located at the two sides of one end of the separate sliding rail (12) of supporting plate (8)；
The protection mechanism include turning cell (13), runner assembly, shaft (14), protective plate (15), the second photovoltaic panel (16) and
Two connecting rods (17), the turning cell (13) are fixed on the top of supporting plate (8), and the both ends of the turning cell (13) are equipped with logical
Hole, the both ends of the shaft (14) are each passed through two through-holes, and the both ends of the shaft (14) pass through two connecting rods (17) respectively
It is fixedly connected with the both ends of the side of protective plate (15), second photovoltaic panel (16) is fixed on the top of protective plate (15), institute
Runner assembly setting is stated in turning cell (13), the runner assembly and shaft (14) are sequentially connected.
2. being used for the solar street light with safeguard function of city illumination as described in claim 1, which is characterized in that
The telescopic component includes fixed link (18), telescoping tube (19), first motor (20), screw rod (21), casing (22) and two cunnings
Moving cell, the top of the telescoping tube (19) are fixed on the bottom end of strut (10), and the bottom end of the telescoping tube (19) is equipped with opening,
The bottom end of the fixed link (18) is fixed on the top of top plate (3), and the top of the fixed link (18) passes through opening and is fixed on set
The lower section of (22) is managed, the first motor (20) is fixed on the top in telescoping tube (19), the first motor (20) and PLC electricity
Connection, the first motor (20) are sequentially connected in the top of screw rod (21), and the bottom end of the screw rod (21) is arranged in casing
(22) in, described sleeve pipe (22) be equipped with the junction of screw rod (21) and screw rod (21) matched screw thread, two sliding units
It is located at the two sides of casing (22).
3. being used for the solar street light with safeguard function of city illumination as claimed in claim 2, which is characterized in that
The sliding unit includes slide bar (23) and slide plate (24), and the slide plate (24) is fixedly connected with casing (22), the slide bar
(23) both ends are separately fixed at top and bottom end in telescoping tube (19), and the slide plate (24) is set on slide bar (23).
4. being used for the solar street light with safeguard function of city illumination as described in claim 1, which is characterized in that
The support component includes central axis (25), connecting rod (26), two support tubes (27) and two pillars (28), two support tubes
(27) top of top plate (3) is fixed on by two pillars (28) respectively, the both ends of the central axis (25) are separately positioned on two
In a support tube (27), it is fixedly connected by connecting rod (26) with supporting plate (8) at the center of the central axis (25).
5. being used for the solar street light with safeguard function of city illumination as described in claim 1, which is characterized in that
The top of the lamp housing (5) is equipped with sleet sensor (29), and the sleet sensor (29) is electrically connected with PLC.
6. being used for the solar street light with safeguard function of city illumination as described in claim 1, which is characterized in that
The runner assembly includes the second motor (30), driving gear (31), driving gear (32) and two position-limiting units, and described second
Motor (30) is fixed in turning cell (13), and second motor (30) is electrically connected with PLC, second motor (30) and driving
Gear (31) transmission connection, the driving gear (31) are engaged with driving gear (32), and the driving gear (32) is coaxially fixed
On shaft (14), two position-limiting units are located at the two sides of driving gear (32).
7. being used for the solar street light with safeguard function of city illumination as claimed in claim 6, which is characterized in that
Second motor (30) is DC servo motor.
8. being used for the solar street light with safeguard function of city illumination as claimed in claim 6, which is characterized in that
The position-limiting unit includes turntable (33) and several limited blocks (34), and the turntable (33) is coaxially fixed on shaft (14), institute
The periphery that limited block (34) is circumferentially evenly distributed on turntable (33) is stated, the limited block (34) is fixed on the inner wall of turning cell (13)
On, the shape of the limited block (34) is U-shaped, and the periphery of the turntable (33) is located in the U-shaped opening of limited block (34).
9. being used for the solar street light with safeguard function of city illumination as claimed in claim 8, which is characterized in that
It is equipped with recess on the inner wall of the two sides of the U-shaped opening of the limited block (34), is equipped with ball (35) in the recess, the rolling
Pearl (35) matches with recess, and the centre of sphere of the ball (35) is located in recess, and the ball (35) is resisted against on turntable (33).
10. being used for the solar street light with safeguard function of city illumination as described in claim 1, feature exists
It is all provided with that there are two the first stabilizer blade (36) in, two sides of first photovoltaic panel (9), the two sides of the lower section of the protective plate (15) are set
Have the second stabilizer blade (37), first stabilizer blade (36) and the second stabilizer blade (37) are each attached to the top of top plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910835781.9A CN110513649A (en) | 2019-09-05 | 2019-09-05 | A kind of solar street light with safeguard function for city illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910835781.9A CN110513649A (en) | 2019-09-05 | 2019-09-05 | A kind of solar street light with safeguard function for city illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110513649A true CN110513649A (en) | 2019-11-29 |
Family
ID=68629897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910835781.9A Withdrawn CN110513649A (en) | 2019-09-05 | 2019-09-05 | A kind of solar street light with safeguard function for city illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110513649A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610927A (en) * | 2020-12-29 | 2021-04-06 | 施杨萍 | Outdoor solar energy-saving high-efficiency lighting device with induction heating structure |
| CN116972370A (en) * | 2023-07-03 | 2023-10-31 | 江苏浩腾照明集团有限公司 | LED street lamp with anti-fog shielding function |
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| CN205316230U (en) * | 2016-01-19 | 2016-06-15 | 海南新城光电科技有限公司 | Solar energy illumination device |
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| CN108072004A (en) * | 2017-11-30 | 2018-05-25 | 深圳市雷凌广通技术研发有限公司 | A kind of energy-saving outdoor illumination equipment convenient for people's rest for park |
| CN207610129U (en) * | 2017-12-23 | 2018-07-13 | 黑龙江晟创能源科技有限公司 | A kind of multifunctional solar energy streetlight |
| CN207962208U (en) * | 2018-01-12 | 2018-10-12 | 苏州工业园区浩高电子科技有限公司 | A kind of adjustable-angle LED panorama illuminators |
| CN108870244A (en) * | 2017-11-23 | 2018-11-23 | 雷鸣 | Screw rod lifting type street lamp |
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| WO1993000840A1 (en) * | 1991-07-08 | 1993-01-21 | Perrier Noel | Multifunction solar parasol |
| CN205316230U (en) * | 2016-01-19 | 2016-06-15 | 海南新城光电科技有限公司 | Solar energy illumination device |
| CN107124136A (en) * | 2017-06-26 | 2017-09-01 | 深圳市奈士迪技术研发有限公司 | It is a kind of that there is the solar generator for automatically adjusting angle function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610927A (en) * | 2020-12-29 | 2021-04-06 | 施杨萍 | Outdoor solar energy-saving high-efficiency lighting device with induction heating structure |
| CN112610927B (en) * | 2020-12-29 | 2023-09-08 | 东莞市极亦光电子科技有限公司 | Outdoor solar energy-saving efficient lighting device with induction heating structure |
| CN116972370A (en) * | 2023-07-03 | 2023-10-31 | 江苏浩腾照明集团有限公司 | LED street lamp with anti-fog shielding function |
| CN116972370B (en) * | 2023-07-03 | 2024-09-03 | 江苏浩腾照明集团有限公司 | LED street lamp with anti-fog shielding function |
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Application publication date: 20191129 |