CN110131654A - A kind of photovoltaic LED lighting street light - Google Patents
A kind of photovoltaic LED lighting street light Download PDFInfo
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- CN110131654A CN110131654A CN201910563801.1A CN201910563801A CN110131654A CN 110131654 A CN110131654 A CN 110131654A CN 201910563801 A CN201910563801 A CN 201910563801A CN 110131654 A CN110131654 A CN 110131654A
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- inner chamber
- shaft
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- cavity
- sliding
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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
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- 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
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of photovoltaic LED lighting street lights, including lamp column, the lamp holder that is fixed on front side of the lamp column on outer surface and the LED illumination lamp body that the lamp holder bottom is installed on by bolt, first inner chamber is equipped in the lamp holder, it is rotatably assorted in the roof of the first inner chamber and is connected with Rotational Cylindrical, the bottom end of the Rotational Cylindrical is installed with the internal tooth turntable in the first inner chamber, the top end of the Rotational Cylindrical is stretched out outside the top end surface of the lamp holder, internal tooth turntable bottom is equipped with interior tooth cavity, angle of photovoltaic panel regulating mechanism is equipped in the Rotational Cylindrical, the bottom of the first inner chamber is equipped with second inner chamber, the right side of the second inner chamber is equipped with top end and is connected with the first inner chamber first sliding groove of setting, third is equipped between the second inner chamber and the first sliding groove Inner cavity, the bottom end face of the lamp holder is interior to be equipped with the heat dissipation cavity that Open Side Down is arranged；The present invention is able to achieve the Tracing Control of solar irradiation, and rapid heat dissipation.
Description
Technical field
The present invention relates to street lamp technology field, specially a kind of photovoltaic LED lighting street light.
Background technique
With the development of the social economy, the development in city is getting faster, in order to facilitate people's lives, on the road in city
Be designed with lighting apparatus, street lamp is main lighting apparatus, be widely used in cell and it is each individual more than Park Avenue on, road
Lamp is that people illuminate at night, very popular, and compared with conventional road lamp, and LED street lamp not only has that coloration is good, exempts to tie up
The feature of shield, service life length, it is often more important that more more energy efficient than conventional road lamp.LED light is also used for illuminating street lamp at present, but existing
LED street lamp heat dissipation effect is poor, can reduce service life for a long time.In addition, the solar panels of existing solar street light are generally solid
Fixed setting can not adjust self-view according to sunlight, the efficiency of power generation be reduced, so that existing solar street light is real
It is reduced with property.
Summary of the invention
It is in the prior art for overcoming the purpose of the present invention is to provide a kind of photovoltaic LED lighting street light
State defect.
A kind of photovoltaic LED lighting street light according to the present invention, including lamp column, be fixed on front side of the lamp column
Lamp holder on outer surface and the LED illumination lamp body that the lamp holder bottom is installed on by bolt are set in the lamp holder
There is first inner chamber, be rotatably assorted in the roof of the first inner chamber and be connected with Rotational Cylindrical, the bottom end of the Rotational Cylindrical is fixed
There is the internal tooth turntable being located in the first inner chamber, the top end of the Rotational Cylindrical stretches out the top end surface of the lamp holder
Outside, internal tooth turntable bottom is equipped with interior tooth cavity, is equipped with angle of photovoltaic panel regulating mechanism, the first inner chamber in the Rotational Cylindrical
Bottom be equipped with second inner chamber, the right side of the second inner chamber is equipped with top end and is connected the of setting with the first inner chamber
One sliding slot is equipped with third inner cavity, is equipped in the bottom end face of the lamp holder between the second inner chamber and the first sliding groove
The heat dissipation cavity for setting that Open Side Down, is installed with first motor, the bottom end of the first motor in the roof of the heat dissipation cavity
The first pulley being connected by power in the heat dissipation cavity, the bottom end of the first pulley are installed with cooling wind blade, institute
It states to be rotatably assorted between third inner cavity and the heat dissipation cavity and is connected with internal key pivoted housing, the bottom end of the internal key pivoted housing is installed with
The second belt wheel in the heat dissipation cavity, power is combined with the first belt between the first pulley and second belt wheel,
The external key axis for upwardly extending setting is connected at the top of the internal key pivoted housing, the top end of the external key axis is installed with position
In being connected in first bevel gear intracavitary in the third, the roof of the third inner cavity equipped with recessed channel, the female slot
It is inside slidably connected with connection sliding block, the bottom end of the connection sliding block, which is rotatably assorted, is connected with first rotating shaft, and described
The bottom end of one shaft is connect with the top end surface secure fit of the first bevel gear, the top end surface of the connection sliding block
It is inside installed with magnet, electromagnetic spool device is installed in the roof of the female slot, is gone back in the top end surface of the connection sliding block
Equipped with the first top pressure spring, the first sliding block, the third inner cavity and the first sliding groove are sliding combined in the first sliding groove
Between be rotatably assorted and be connected with the extended adjusting screw rod in left and right, the left distal end of the adjusting screw rod be installed be located at it is described
Intracavitary second bevel gear in third, the right side extended segment of the adjusting screw rod are threadedly engaged with first sliding block and connect, institute
It states and is installed with the second motor in the top end surface of the first sliding block, the top end power of second motor, which is connected with, to be located at
The internal tooth is intracavitary and first gear that power is cooperatively connected therewith, and linkage self-locking mechanism is equipped in the second inner chamber.
Further technical solution, the angle of photovoltaic panel regulating mechanism include the 4th inner cavity, are set in the described 4th
On rear side of chamber and the transmission groove of opening upwards setting, being rotatably assorted is connected between the 4th inner cavity and the interior tooth cavity
The second shaft and the third shaft being connected between the transmission groove and the 4th inner cavity that is rotatably assorted, it is described
The bottom end of second shaft is installed with the second gear intracavitary positioned at the internal tooth, and the top end of second shaft is fixed
Have and be located at third hand tap gear intracavitary in the described 4th, the front side end of the third shaft is installed with positioned at the 4th inner cavity
The 4th bevel gear interior and that connection is engaged with the third hand tap gear, the rear side end of the third shaft is installed with positioned at described
The first worm screw in transmission groove is installed with the fixing seat being symmetrical set in the top end surface of the Rotational Cylindrical, described solid
Reservation is located at the left and right sides of the transmission groove, is rotatably assorted between the fixing seat of the left and right sides and is connected with the 4th turn
Axis is installed with the first worm gear in the 4th shaft, and the bottom maximum circumscribed circle of first worm gear protrudes into the transmission groove
It is interior and be cooperatively connected with the first worm screw power, it is symmetrically arranged at left and right sides of first worm gear and is fixed with the 4th shaft
The setting of mating connection is fixedly connected with column, and described be fixedly connected at the top of column is installed with photovoltaic plate.
Further technical solution, the LED illumination lamp body include mounting plate, the LED for being fixed on the mounting plate bottom
The top of lamp and the controller being fixed at the top of the mounting plate, the controller is equipped with radiating piece, a left side for the heat dissipation cavity
The thermal vias for the setting that is connected with the external world is symmetrically arranged in right two sidewalls body.
Further technical solution, the linkage self-locking mechanism include before being rotatably assorted and being connected in the second inner chamber
It eccentric wheel, fixation between rear wall and the second worm gear in the eccentric wheel front end face and is rotatably assorted and is connected in institute
The 5th shaft between second inner chamber and the third inner cavity is stated, the right end of the 5th shaft is installed with positioned at described
The 5th intracavitary bevel gear in three, the left distal end of the 5th shaft are installed with the 6th cone tooth in the second inner chamber
Wheel, the right side power of second worm gear are connected with the second worm screw, are installed in second worm screw and are extended up and down
The 6th shaft, the both-side ends up and down of the 6th shaft are rotatably assorted with the end wall up and down of the second inner chamber company respectively
It connects, second worm screw bottom is equipped with the third belt wheel connecting with the 6th shaft secure fit, the right side of the third belt wheel
Side is equipped with the 4th belt wheel of connection of being rotatably assorted with the second inner chamber bottom wall, be installed at the top of the 4th belt wheel with it is described
7th bevel gear of the 6th bevel gear engagement connection, power is connected with the between the third belt wheel and the 4th belt wheel
Two belts are connected equipped with second sliding slot between the second inner chamber and the first inner chamber, and sliding is matched in the second sliding slot
It closes and is connected with sliding bar extended up and down, the second sliding slot is located at the leftward position of the eccentric wheel, the sliding bar
It is inside slidably connected with slide guide bar, the left and right sides end of the slide guide bar is fixed with the left and right wall of the second sliding slot respectively
It is cooperatively connected, is installed at the top of the sliding bar and protrudes into the intracavitary and extended to the left clamping portion of the internal tooth, it is described
The bottom end of sliding bar is protruded into the second inner chamber and is slidably connected with the bottom wall of the second inner chamber, described second
Press is connected with the second top pressure spring between the left side wall of inner cavity and the left end face of the sliding bar.
Further technical solution, the first gear are located at the intracavitary medium position of the internal tooth, the second gear
Positioned at the right positions of the first gear.
Further technical solution, the wedging position is in the leftward position of the second gear.
Further technical solution, the 5th bevel gear and the second bevel gear are respectively positioned on the second bevel gear
Upper side position.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, be able to achieve automatically control angular adjustment and
Orientation adjusts work, realizes the tracking of duration solar azimuth, solar energy photovoltaic panel is constantly in most with sunray
Good illumination conditions greatly improve the utilization rate of solar energy, moreover it is possible to realize that automatically controlling cooling wind blade carries out heat dissipation work, adds
Fast radiating efficiency, so that the heat generated when to LED illumination lamp body running distributes in time, to slow down device inside street lamp
The aging speed of part reduces the power consumption of the street lamp to extend the service life of street lamp.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of photovoltaic LED lighting street light in the present invention；
Fig. 2 is the cross-sectional view of " A-A " in Fig. 1 of the present invention；
Fig. 3 is the cross-sectional view of " B-B " in Fig. 2 of the present invention；
Fig. 4 is the partial enlargement diagram of C in Fig. 2 of the present invention.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, a kind of photovoltaic LED lighting street light of embodiment according to the present invention, including lamp column 7,
The lamp holder 8 that is fixed on the 7 front side outer surface of lamp column and the LED that 8 bottom of lamp holder is installed on by bolt
Illuminating lamp body 6, the lamp holder 8 is interior to be equipped with first inner chamber 81, and being rotatably assorted to be connected in the roof of the first inner chamber 81 turns
Dynamic column 9, the bottom end of the Rotational Cylindrical 9 are installed with the internal tooth turntable 91 in the first inner chamber 81, the Rotational Cylindrical 9
Top end stretch out outside the top end surface of the lamp holder 8,91 bottom of internal tooth turntable be equipped with interior tooth cavity 911, described turn
Angle of photovoltaic panel regulating mechanism is equipped in dynamic column 9, the bottom of the first inner chamber 81 is equipped with second inner chamber 83, the second inner chamber
83 right side is equipped with top end and is connected with the first inner chamber 81 first sliding groove 82 of setting, the second inner chamber 83 and institute
It states and is equipped with third inner cavity 86 between first sliding groove 82, be equipped with the heat dissipation that Open Side Down is arranged in the bottom end face of the lamp holder 8
Chamber 85 is installed with first motor 852 in the roof of the heat dissipation cavity 85, and the bottom end of the first motor 852 is connected by power
There is the first pulley 853 being located in the heat dissipation cavity 85, the bottom end of the first pulley 853 is installed with cooling wind blade 854,
It is rotatably assorted between the third inner cavity 86 and the heat dissipation cavity 85 and is connected with internal key pivoted housing 855, the bottom of the internal key pivoted housing 855
Portion end is installed with the second belt wheel 858 in the heat dissipation cavity 85, the first pulley 853 and second belt wheel 858
Between power be combined with the first belt 859, the top of the internal key pivoted housing 855 is connected with the external key axis for upwardly extending setting
856, the top end of the external key axis 856 is installed with the first bevel gear 857 in the third inner cavity 86, the third
It is connected in the roof of inner cavity 86 equipped with recessed channel 87, is slidably connected with connection sliding block 873 in the female slot 87, it is described
The bottom end of connection sliding block 873, which is rotatably assorted, is connected with first rotating shaft 875, the bottom end of the first rotating shaft 875 and institute
The top end surface secure fit connection of first bevel gear 857 is stated, is installed with magnet in the top end surface of the connection sliding block 873
874, electromagnetic spool device 871 is installed in the roof of the female slot 87, is also set in the top end surface of the connection sliding block 873
Have the first top pressure spring 872, be sliding combined with the first sliding block 821 in the first sliding groove 82, the third inner cavity 86 with it is described
It is rotatably assorted between first sliding groove 82 and is connected with the extended adjusting screw rod 824 in left and right, the left side end of the adjusting screw rod 824
End is installed with the second bevel gear 825 in the third inner cavity 86, the right side extended segment of the adjusting screw rod 824 with it is described
First sliding block 821 is threadedly engaged connection, is installed with the second motor 822 in the top end surface of first sliding block 821, and described second
The top end power of motor 822 is connected with the first tooth that in the interior tooth cavity 911 and power is cooperatively connected therewith
Wheel 823, the second inner chamber 83 is interior to be equipped with linkage self-locking mechanism.
Valuably or illustratively, the angle of photovoltaic panel regulating mechanism includes the 4th inner cavity 94, is set to the described 4th
The rear side of inner cavity 94 and the transmission groove 95 of opening upwards setting, be rotatably assorted be connected in the 4th inner cavity 94 with it is described interior
The second shaft 92 between tooth cavity 911 and being rotatably assorted be connected in the transmission groove 95 and the 4th inner cavity 94 it
Between third shaft 951, the bottom end of second shaft 92 is installed with the second gear in the interior tooth cavity 911
93, the top end of second shaft 92 is installed with the third hand tap gear 921 in the 4th inner cavity 94, the third
The front side end of shaft 951 is installed in the 4th inner cavity 94 and engages with the third hand tap gear 921 the of connection
Four bevel gears 952, the rear side end of the third shaft 951 are installed with the first worm screw 953 in the transmission groove 95,
The fixing seat 96 being symmetrical set is installed in the top end surface of the Rotational Cylindrical 9, the fixing seat 96 is located at the transmission
The left and right sides of groove 95 is rotatably assorted between the fixing seat 96 of the left and right sides and is connected with the 4th shaft 961, and the described 4th
The first worm gear 962 is installed in shaft 961, the bottom maximum circumscribed circle of first worm gear 962 protrudes into the transmission groove 95
It is interior and be cooperatively connected with 953 power of the first worm screw, it is symmetrically arranged with and described 4th turn at left and right sides of first worm gear 962
The setting of 961 secure fit of axis connection is fixedly connected with column 963, and the top for being fixedly connected with column 963 is installed with photovoltaic plate
964, to realize the firm support of photovoltaic plate 964 and adjust work, improve the Generation Rate of photovoltaic plate 964.
Valuably or illustratively, the LED illumination lamp body 6 includes mounting plate 61, is fixed on 61 bottom of mounting plate
LED light 62 and be fixed on the controller 63 at 61 top of the mounting plate, the top of the controller 63 is equipped with radiating piece 64,
It is symmetrically arranged with the thermal vias 851 for the setting that is connected with the external world in the left and right sides wall body of the heat dissipation cavity 85, is dissipated to improve
Thermal effect.
Valuably or illustratively, the linkage self-locking mechanism includes being rotatably assorted to be connected in the second inner chamber 83
Eccentric wheel 832 between front and rear wall fixed with the second worm gear 833 in 832 front end face of eccentric wheel and is rotatably assorted
The 5th shaft 861 being connected between the second inner chamber 83 and the third inner cavity 86, the right side of the 5th shaft 861
Side end is installed with the 5th bevel gear 862 in the third inner cavity 86, and the left distal end of the 5th shaft 861 is fixed
There is the 6th bevel gear 863 being located in the second inner chamber 83, the right side power of second worm gear 833 is connected with second
Worm screw 834, is installed with the 6th extended up and down shaft 831 in second worm screw 834, the 6th shaft 831 it is upper
Lower both-side ends are rotatably assorted with the end wall up and down of the second inner chamber 83 connect respectively, and 834 bottom of the second worm screw is equipped with
The third belt wheel 835 connecting with 831 secure fit of the 6th shaft, the right side of the third belt wheel 835 are equipped with and described the
Two inner cavities, 83 bottom wall is rotatably assorted the 4th belt wheel 836 of connection, and the top of the 4th belt wheel 836 is installed with and the 6th cone
7th bevel gear 837 of the engagement connection of gear 863, power cooperation connects between the third belt wheel 835 and the 4th belt wheel 836
It is connected to the second belt 838, is connected between the second inner chamber 83 and the first inner chamber 81 equipped with second sliding slot 84, described
Sliding bar 841 extended up and down is slidably connected in two sliding slots 84, the second sliding slot 84 is located at the eccentric wheel
832 leftward position is slidably connected with slide guide bar 842, the left and right sides of the slide guide bar 842 in the sliding bar 841
End is connect with the left and right wall secure fit of the second sliding slot 84 respectively, and the top of the sliding bar 841, which is installed with, protrudes into institute
It states in interior tooth cavity 911 and clamping portion 843 extended to the left, the bottom end of the sliding bar 841 protrudes into described second
It is slidably connected in inner cavity 83 and with the bottom wall of the second inner chamber 83, the left side wall of the second inner chamber 83 and the sliding
Press is connected with the second top pressure spring 844 between the left end face of bar 841.
Valuably or illustratively, the first gear 823 is located at the medium position in the interior tooth cavity 911, and described
Two gears 92 are located at the right positions of the first gear 823.
Valuably or illustratively, the clamping portion 843 is located at the leftward position of the second gear 93.
Valuably or illustratively, the 5th bevel gear 862 is respectively positioned on second cone with the second bevel gear 825
The upper side position of gear 825.
When original state, the first sliding block 821 is located at the right-most position in first sliding groove 82, and then makes the first sliding block 821
Drive the first gear 823 at the top of the second motor 822 be located at the right-most position in interior tooth cavity 911 and in interior tooth cavity 911
Interior tooth engagement connection, pressure on top surface of the sliding bar 841 by the second top pressure spring 844, makes sliding bar 841 be located at second sliding slot at this time
Right-most position in 84, and then make the clamping portion 843 at 841 top of sliding bar utmostly far from left side in interior tooth cavity 911
Internal tooth, meanwhile, it is in the bottom stage of sliding bar 841 and eccentric wheel 832 and abuts against state, at this point, connection sliding block 873 is by the
The pressure on top surface of one top pressure spring 872 makes connection sliding block 873 be located at the lowest position in recessed channel 87, at this time by connection sliding block
The first rotating shaft 875 of 873 bottoms drives first bevel gear 857 simultaneously far from the 5th bevel gear 862 and second bevel gear 825, together
When, external key axis 856 and the fully mated connection of internal key pivoted housing 855 are driven by first bevel gear 857.
Embodiment 1
When needing to radiate, first pulley 853 and cooling wind blade 854 is driven to rotate by first motor 852, by cooling wind blade
854 quickly dissipate the heat dissipation on radiating piece 64, and the pressure on top surface due to connection sliding block 873 by the first top pressure spring 872 makes
The first rotating shaft 875 of 873 bottom of connection sliding block drives first bevel gear 857 simultaneously in far from the 5th bevel gear 862 and second
The state of bevel gear 825, therefore when 853 rotary state of first pulley, at this point, by 859 band of the first belt in first pulley 853
The first bevel gear 857 at 856 top of dynamic second belt wheel 858 and internal key pivoted housing 855 and external key axis is idling conditions.
Embodiment 2
Controlling first gear 823 by the second motor 822 drives internal tooth turntable 91 and Rotational Cylindrical 9 to rotate, and then realizes automatic
The photovoltaic plate 964 for controlling 9 top of Rotational Cylindrical carries out orientation and adjusts work, realizes accurate, rapid track and control.
Embodiment 3
It when photovoltaic plate 964 needs angular adjustment, is powered on by electromagnetic spool device 871, and then makes electromagnetic spool device 871
The pressure on top surface for generating suction with magnet 874, and then making connection sliding block 873 that first rotating shaft 875 be driven to overcome the first top pressure spring 872
Towards the top-direction sliding in recessed channel 87, until first rotating shaft 875 drives first bevel gear 857 and the 5th bevel gear of bottom
862 and the engagement connection of second bevel gear 825, at this point, driving first pulley 853 to rotate by first motor 852, and then by the
The first belt 859 on one belt wheel 853 drives the first cone of the second belt wheel 858 and internal key pivoted housing 855 and 856 top of external key axis
Gear 857 rotates, meanwhile, drive the 5th bevel gear 862 and second bevel gear 825 to rotate by first bevel gear 857, at this point,
It drives adjusting screw rod 824 to rotate by second bevel gear 825, and then drives the first sliding block 821 towards first sliding groove by adjusting screw rod 824
Left direction sliding in 82, and drive the first gear 823 at 822 top of the second motor far from interior tooth cavity by the first sliding block 821
The internal tooth on right side in 911, meanwhile, 863 turns of the 5th shaft 861 and the 6th bevel gear are driven by the rotation of the 5th bevel gear 862
It is dynamic, and then drive the 7th bevel gear 837 and the 4th belt wheel 836 to rotate by the 6th bevel gear 863, at this time by the 4th belt wheel 836
On the second belt 838 drive the second worm screw 834 rotation in third belt wheel 835 and the 6th shaft 831, meanwhile, by second
Worm screw 834 drives the second worm gear 833 and eccentric wheel 832 to rotate, and then so that eccentric wheel 832 is pressed sliding with sliding bar 841 and match
It closes, makes sliding bar 841 that the pressure on top surface of the second top pressure spring 844 be overcome to slide along the left direction of slide guide bar 842, until clamping portion
843 are cooperatively connected with the internal tooth in left side in interior tooth cavity 911, and then are in the lock state internal tooth turntable 91 and Rotational Cylindrical 9, together
When, drive the first sliding block 821 to slide into the leftmost side in first sliding groove 82 by adjusting screw rod 824, at this point, making the second motor 822
The first gear 823 at top engages connection with the right side of second gear 93, then controls first gear 823 by the second motor 822
Positive and negative rotation, and then realize the third hand tap gear 921 that 92 top of second gear 93 and the second shaft is driven by first gear 823
Positive and negative rotation, while the first worm screw 953 on rear side of the 4th bevel gear 952 and third shaft 951 is driven by third hand tap gear 921
Positive and negative rotation is fixedly connected with 963 He of column on first worm gear 962 and the 4th shaft 961 at this point, being driven by the first worm screw 953
Photovoltaic plate 964 carries out quickly controlling angular adjustment work, after the completion of adjusting, anyway by control first motor 852
The clamping portion 843 and the first sliding block 821 for making 841 top of sliding bar are moved to initial position, finally control electromagnetic spool device
871 power-off, restore first bevel gear 857 to initial position, to facilitate control heat dissipation work.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, be able to achieve automatically control angular adjustment and
Orientation adjusts work, realizes the tracking of duration solar azimuth, solar energy photovoltaic panel is constantly in most with sunray
Good illumination conditions greatly improve the utilization rate of solar energy, moreover it is possible to realize that automatically controlling cooling wind blade carries out heat dissipation work, adds
Fast radiating efficiency, so that the heat generated when to LED illumination lamp body running distributes in time, to slow down device inside street lamp
The aging speed of part reduces the power consumption of the street lamp to extend the service life of street lamp.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (7)
1. a kind of photovoltaic LED lighting street light, including lamp column, the lamp holder being fixed on the outer surface of the lamp column front side
Body and the LED illumination lamp body that the lamp holder bottom is installed on by bolt, it is characterised in that: the is equipped in the lamp holder
One inner cavity is rotatably assorted in the roof of the first inner chamber and is connected with Rotational Cylindrical, and the bottom end of the Rotational Cylindrical is installed with position
In the internal tooth turntable in the first inner chamber, the top end of the Rotational Cylindrical is stretched out outside the top end surface of the lamp holder, institute
Internal tooth turntable bottom is stated equipped with interior tooth cavity, the Rotational Cylindrical is interior to be equipped with angle of photovoltaic panel regulating mechanism, the bottom of the first inner chamber
Portion is equipped with second inner chamber, and the right side of the second inner chamber is equipped with top end and is connected with the first inner chamber the first cunning of setting
Slot is equipped with third inner cavity, is equipped with opening in the bottom end face of the lamp holder between the second inner chamber and the first sliding groove
Down-set heat dissipation cavity is installed with first motor, the bottom end power of the first motor in the roof of the heat dissipation cavity
It is connected with the first pulley being located in the heat dissipation cavity, the bottom end of the first pulley is installed with cooling wind blade, and described the
It is rotatably assorted between three inner cavities and the heat dissipation cavity and is connected with internal key pivoted housing, the bottom end of the internal key pivoted housing, which is installed with, to be located at
The second belt wheel in the heat dissipation cavity, power is combined with the first belt between the first pulley and second belt wheel, described
The external key axis for upwardly extending setting is connected at the top of internal key pivoted housing, the top end of the external key axis is installed with positioned at institute
First bevel gear intracavitary in third is stated, is connected in the roof of the third inner cavity equipped with recessed channel, it is sliding in the female slot
Dynamic to be connected with connection sliding block, the bottom end of the connection sliding block, which is rotatably assorted, is connected with first rotating shaft, and described first turn
The bottom end of axis is connect with the top end surface secure fit of the first bevel gear, solid in the top end surface of the connection sliding block
Equipped with magnet, it is installed with electromagnetic spool device in the roof of the female slot, is additionally provided in the top end surface of the connection sliding block
First top pressure spring is sliding combined with the first sliding block in the first sliding groove, between the third inner cavity and the first sliding groove
It is rotatably assorted and is connected with the extended adjusting screw rod in left and right, the left distal end of the adjusting screw rod is installed with positioned at the third
Interior intracavitary second bevel gear, the right side extended segment of the adjusting screw rod are threadedly engaged with first sliding block and connect, and described
The second motor is installed in the top end surface of one sliding block, the top end power of second motor is connected with positioned at described
Internal tooth is intracavitary and first gear that power is cooperatively connected therewith, and linkage self-locking mechanism is equipped in the second inner chamber.
2. a kind of photovoltaic LED lighting street light according to claim 1, it is characterised in that: the angle of photovoltaic panel
Regulating mechanism includes the 4th inner cavity, is set on rear side of the 4th inner cavity and the transmission groove of opening upwards setting, is rotatably assorted
It the second shaft for being connected between the 4th inner cavity and the interior tooth cavity and is rotatably assorted and is connected in the biography
Third shaft between dynamic groove and the 4th inner cavity, the bottom end of second shaft are installed with positioned at the interior tooth cavity
Interior second gear, the top end of second shaft is installed with intracavitary third hand tap gear in the described 4th, described
The front side end of third shaft is installed with the 4th cone intracavitary in the described 4th and that connection is engaged with the third hand tap gear
Gear, the rear side end of the third shaft are installed with the first worm screw in the transmission groove, the top of the Rotational Cylindrical
The fixing seat being symmetrical set is installed on end surface, the fixed seating is in the left and right sides of the transmission groove, left and right
It is rotatably assorted between the fixing seat of two sides and is connected with the 4th shaft, be installed with the first worm gear in the 4th shaft, it is described
The bottom maximum circumscribed circle of first worm gear is protruded into the transmission groove and is cooperatively connected with the first worm screw power, and described the
The column that is fixedly connected for the setting connecting with the 4th shaft secure fit is symmetrically arranged at left and right sides of one worm gear, the fixation is even
It connects and is installed with photovoltaic plate at the top of column.
3. a kind of photovoltaic LED lighting street light according to claim 1, it is characterised in that: the LED illumination lamp body
Including mounting plate, the controller that is fixed on the LED light of the mounting plate bottom and is fixed at the top of the mounting plate, the control
The top of device processed is equipped with radiating piece, and the heat dissipation for the setting that is connected with the external world is symmetrically arranged in the left and right sides wall body of the heat dissipation cavity
Through-hole.
4. a kind of photovoltaic LED lighting street light according to claim 2, it is characterised in that: the linkage self-locking machine
Structure includes the be rotatably assorted eccentric wheel being connected between the second inner chamber front and rear wall, fixation and the eccentric wheel front side end
The second worm gear on face and the 5th shaft being connected between the second inner chamber and the third inner cavity that is rotatably assorted,
The right end of 5th shaft is installed with intracavitary the 5th bevel gear in the third, the left side of the 5th shaft
End is installed with the 6th bevel gear in the second inner chamber, and the right side power of second worm gear is connected with second
Worm screw is installed with the 6th extended up and down shaft, the both-side ends up and down point of the 6th shaft in second worm screw
It is not rotatably assorted and connect with the end wall up and down of the second inner chamber, second worm screw bottom is equipped with and fixes with the 6th shaft
The third belt wheel of mating connection, the right side of the third belt wheel, which is equipped with, is rotatably assorted the 4th of connection with the second inner chamber bottom wall
Belt wheel is installed with the 7th bevel gear that connection is engaged with the 6th bevel gear, the third band at the top of the 4th belt wheel
Power is connected with the second belt between wheel and the 4th belt wheel, is connected between the second inner chamber and the first inner chamber
It is logical to be equipped with second sliding slot, sliding bar extended up and down, the second sliding slot are slidably connected in the second sliding slot
Positioned at the leftward position of the eccentric wheel, slide guide bar, the left and right two of the slide guide bar are slidably connected in the sliding bar
Side end is connect with the left and right wall secure fit of the second sliding slot respectively, is installed with and is protruded into described at the top of the sliding bar
Clamping portion extended in tooth cavity and to the left, the bottom end of the sliding bar protrude into the second inner chamber and with it is described
The bottom wall of second inner chamber is slidably connected, and is pressed between the left side wall of the second inner chamber and the left end face of the sliding bar
It is connected with the second top pressure spring.
5. a kind of photovoltaic LED lighting street light according to claim 4, it is characterised in that: the first gear position
In the intracavitary medium position of the internal tooth, the second gear is located at the right positions of the first gear.
6. a kind of photovoltaic LED lighting street light according to claim 5, it is characterised in that: the wedging position in
The leftward position of the second gear.
7. a kind of photovoltaic LED lighting street light according to claim 6, it is characterised in that: the 5th bevel gear
The upper side position of the second bevel gear is respectively positioned on the second bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910563801.1A CN110131654A (en) | 2019-06-26 | 2019-06-26 | A kind of photovoltaic LED lighting street light |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910563801.1A CN110131654A (en) | 2019-06-26 | 2019-06-26 | A kind of photovoltaic LED lighting street light |
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| CN110131654A true CN110131654A (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910563801.1A Pending CN110131654A (en) | 2019-06-26 | 2019-06-26 | A kind of photovoltaic LED lighting street light |
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| CN (1) | CN110131654A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111120957A (en) * | 2020-02-14 | 2020-05-08 | 诸暨平措照明科技有限公司 | Street lamp powered by solar energy and wind energy |
| CN111725600A (en) * | 2020-07-07 | 2020-09-29 | 余苏祥 | Base station antenna based on 5G signal transmission |
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Application publication date: 20190816 |
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