CN115479247A

CN115479247A - Be applied to solar street lamp's photovoltaic board support

Info

Publication number: CN115479247A
Application number: CN202211243413.3A
Authority: CN
Inventors: 曹冬良; 蔡永旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-16

Abstract

The invention relates to the technical field of photovoltaic panel supports, in particular to a photovoltaic panel support applied to a solar street lamp, which comprises a base, wherein a support column is fixedly connected to the upper end of the base, a support is fixedly connected to the upper end of the support column, an installation seat is clamped inside the support, a first illuminating lamp and a first fixing plate are fixedly connected to the left side of the installation seat, the first illuminating lamp is arranged below the fixing plate, a support plate and a servo motor are fixedly connected to the right side of the installation seat, the support plate is arranged above the servo motor, a support rod is fixedly connected to the upper end of the support plate, a hemispherical block is fixedly connected to the upper end of the support rod, six groups of first round holes are annularly formed in the outer surface of the support rod, and the hemispherical block is wrapped in a movable seat and is rotatably connected with the movable seat. According to the invention, the lifting mechanism is designed to be matched with the display mechanism and the cleaning mechanism, so that the illuminating lamp and the photovoltaic panel can be lifted, the illuminating lamp and the photovoltaic panel can be maintained and replaced conveniently, the disassembling process is reduced, and the working efficiency is improved.

Description

Be applied to solar street lamp's photovoltaic board support

Technical Field

The invention relates to the technical field of photovoltaic panel supports, in particular to a photovoltaic panel support applied to a solar street lamp.

Background

The solar energy is utilized for power generation, and the photovoltaic energy has the advantages that incomparable cleanness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and the like cannot be achieved by other conventional energy sources, and is considered as the most important new energy source in the twenty-first century. The solar street lamp does not need to be paved with cables, does not need to be supplied with alternating current and does not generate electricity charge; DC power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.

The existing photovoltaic panel bracket applied to the solar street lamp is arranged beside a road along with the street lamp, the lighting of the photovoltaic panel is affected by the direction of the road, the peripheral sunshade buildings, trees and the like, the street lamp needs to be installed on a large scale, the photovoltaic panel in a single direction is difficult to deal with the complex peripheral environment, and the photovoltaic panel is exposed in the air for a long time, so that dust is easily accumulated, and the light energy conversion effect is affected.

In view of the above technical problems, the chinese patent application No.: CN202010526779.6, a street lamp photovoltaic board installing support, a solution is provided, through setting up adjustment mechanism, rotate when needs adjust the street lamp angle and change and drive the slider and rotate in solar panel's spout, thereby reach the purpose of adjusting the solar panel angle, and through setting up cleaning device, under solar panel is in the condition of long-time the use, probably have the dust gathering on solar panel's surface, rotate this moment and change the surface that can drive solar panel and rotate the brush-holder stud, the brush-holder stud can clear up it, thereby reach the purpose on whole solar panel surface of brush-holder stud clearance.

This street lamp photovoltaic board installing support solves solar panel angle modulation and dust removal problem, but in the in-service use process, solar panel can only be followed a direction to solar panel, and the direction is single, and the effect is limited, can not carry out horizontal rotation and adapt to complicated all ring edge borders to clearance solar panel not only needs personnel to go at every turn supplementary, clearance solar panel all will rotate solar panel at every turn moreover, can lead to the fact the influence to solar panel light commentaries on classics effect.

Therefore, the photovoltaic panel bracket applied to the solar street lamp is provided.

Disclosure of Invention

The invention aims to provide a photovoltaic panel bracket applied to a solar street lamp, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be applied to photovoltaic board support of solar street lamp, the on-line screen storage device comprises a base, the upper end fixedly connected with support column of base, the upper end fixedly connected with support of support column, the inside card of support is equipped with the mount pad, the left side fixedly connected with light and the fixed plate of mount pad one, and light position fixing plate below, the right side fixedly connected with backup pad and the servo motor of mount pad, and the backup pad is located the servo motor top, the upper end fixedly connected with bracing piece of backup pad, and the upper end fixedly connected with hemisphere piece of bracing piece, the surface of bracing piece is personally submitted the cyclic annular and has seted up six groups round hole one, hemisphere piece parcel is and rotate the connection in the sliding seat, the upper end fixedly connected with photovoltaic board of sliding seat, the right side of support is provided with the controller, the left side of support and the lower extreme of fixed plate one are provided with show mechanism, the surface of support and the right side of fixed plate one are provided with cleaning mechanism, the inside of support and mount pad is provided with elevating system, and fixed mechanism is located the elevating system top, the backup pad upper end is provided with adjustment mechanism, the lower extreme of backup pad and the inside dust removal mechanism that is provided with of adjustment mechanism, control the photovoltaic board through the angle of adjustment mechanism and clear up the dust of photovoltaic board through the dust removal mechanism of adjustment mechanism control photovoltaic board, realize the angle of photovoltaic board, and clear up the dust removal of adjustment, and the dust removal of photovoltaic board upper end of dust removal of photovoltaic board, and can reduce the dust removal effect of photovoltaic conversion dust removal of photovoltaic board upper end, the dust removal of photovoltaic, the dust removal of photovoltaic board.

Preferably, the display mechanism comprises a propaganda scroll and a second fixing plate, the bottom end of the first fixing plate is fixedly connected with the propaganda scroll, the bottom end of the propaganda scroll is fixedly connected with the second fixing plate, and the second fixing plate is fixedly connected to the left side of the support.

Preferably, clean the mechanism and include connecting block, cardboard and clearance brush, the right side fixedly connected with connecting block of fixed plate one, and the right side fixedly connected with cardboard of connecting block, the inboard fixedly connected with clearance brush of cardboard, the clearance is brushed the card and is established on the support.

Preferably, the lifting mechanism comprises a driving gear, a first tooth groove, a driven gear and a second tooth groove, an output shaft of the servo motor penetrates through the mounting seat and is fixedly connected with the driving gear, the first tooth groove is meshed with the left side of the driving gear, and the first tooth groove is fixedly connected to the inner wall of the left side of the support.

Preferably, the right side meshing of tooth's socket one has driven gear, and driven gear's front and back end rotates to be connected on the inner wall of mount pad, and driven gear's right side meshing has tooth's socket two, and tooth's socket two fixed connection is on the right side inner wall of support.

Preferably, fixed establishment includes the circular slot, a piston, the connecting rod, annular gasbag, the gas-supply pipe, the motorised valve, electrode slice one and electrode slice two, the circular slot has been seted up to the upper end of mount pad, and the inside cover of circular slot is equipped with the piston, the upper end fixedly connected with connecting rod of piston, connecting rod fixed connection is on the inside top of support, annular gasbag has been cup jointed to the surface of connecting rod, annular gasbag's inboard fixedly connected with gas-supply pipe, and the bottom of gas-supply pipe runs through piston and connecting rod and the intercommunication has the circular slot, be provided with the motorised valve on the gas-supply pipe, the bottom of piston is provided with electrode slice one, the bottom of circular slot is provided with electrode slice two and corresponding with electrode slice one.

Preferably, the adjusting mechanism comprises a first support, a cylinder, a second round hole, a second support, a lantern ring, a pull plate, a handle, a spring, a sliding groove, a sliding block and an inserting rod, the first support is fixedly connected to the left side of the bottom of the photovoltaic plate, the right end of the first support is fixedly connected to the cylinder, the second round hole is formed in two sides of the outer surface of the cylinder, the second round hole is located below the support, the second support is fixedly connected to the right side of the cylinder, the upper end of the second support is fixedly connected to the right side of the bottom of the photovoltaic plate, and the cylinder is sleeved on the supporting rod.

Preferably, the cover is equipped with the lantern ring on the support two, the bottom fixedly connected with arm-tie of the lantern ring, the right side fixedly connected with handle of arm-tie, the left side fixedly connected with spring of arm-tie, and the left end fixed connection of spring is on the drum, and the spout has been seted up in the left side of arm-tie, and the spout is located the below of spring, and the inside subsides of spout are equipped with the slider and sliding connection, and the right-hand member at the inserted bar is fixed to the slider, and the inserted bar is inserted and is established in round hole one and round hole two.

Preferably, dust collector draws post, collection wind section of thick bamboo, check valve, defeated wind passageway, air-out head and air outlet including drawing, the lower extreme fixedly connected with of backup pad draws the post, and draws the outer surface lower extreme fixedly connected with collection wind section of thick bamboo of post, the upper end fixedly connected with air-out head of photovoltaic board, backup pad, bracing piece, hemisphere piece, sliding seat, photovoltaic board, draw the post, gather wind section of thick bamboo and air-out head inside all is provided with defeated wind passageway.

Preferably, the air collecting cylinder is internally provided with a one-way valve and is arranged in a conical shape, the outer surface of the air outlet head is in an annular shape and is provided with eight groups of air outlets, and the eight groups of air outlets are arranged in an outward inclined manner.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, by designing the lifting mechanism to be matched with the display mechanism and the cleaning mechanism, the illuminating lamp and the photovoltaic panel can be lifted, so that the illuminating lamp and the photovoltaic panel can be maintained and replaced conveniently, the disassembling process is reduced, the working efficiency is improved, meanwhile, the propaganda scroll can be collected and released and the cleaning brush is driven to clean the support, the propaganda scroll can be hung and replaced, the propaganda and warning effects are improved, the cleaning of the surface of the support can be realized, the fluorescent material on the outer surface of the support can fully exert the effect, and the safety accidents are reduced;

2. according to the invention, the fixing mechanism is designed to be matched with the lifting mechanism, the pressure to the inner wall is increased through the expansion of the annular air bag, so that the friction force is increased to strengthen the fixation of the mounting seat, the mounting seat is prevented from sliding, and the electric valve can be opened under the power action of the servo motor, so that the annular air bag can be contracted to reduce the friction force, the next use is facilitated, and the use is more convenient;

3. according to the invention, by designing the adjusting mechanism, the constraint of the cylinder can be released to rotate, the angle of the photovoltaic panel is adjusted to a proper position, so that the photovoltaic panel is convenient to adapt to the surrounding environment and better daylighting is realized, the adjusted angle cylinder can be stably fixed again, the angle of the photovoltaic panel is conveniently stably maintained, and the photovoltaic panel is suitable for being used in roads on a large scale;

4. according to the invention, by designing the adjusting mechanism to be matched with the dust removing mechanism, the wind collecting cylinder can collect external natural wind and convey the natural wind to the upper part of the photovoltaic panel, and then the upper surface of the photovoltaic panel is blown by the inclined wind outlet head, so that the dust on the upper surface of the photovoltaic panel can be conveniently removed, and the influence of the dust on the light conversion effect is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 2 in accordance with the present invention;

FIG. 5 is an enlarged structural view taken at C in FIG. 1 in accordance with the present invention;

FIG. 6 is a partial perspective view of the present invention;

FIG. 7 is an enlarged schematic view at D of FIG. 3 in accordance with the present invention;

fig. 8 is an enlarged view of E of fig. 4 according to the present invention.

Description of reference numerals:

1. a base; 2. a support pillar; 3. a support; 4. a mounting seat; 5. a lighting lamp; 6. a first fixing plate; 7. propagandizing the scroll; 8. a second fixing plate; 9. connecting blocks; 10. clamping a plate; 11. cleaning a brush; 12. a support plate; 13. a servo motor; 14. a driving gear; 15. a tooth socket I; 16. a driven gear; 17. a tooth socket II; 18. a circular groove; 19. a piston; 20. a connecting rod; 21. an annular air bag; 22. a gas delivery pipe; 23. a support bar; 24. a first round hole; 25. a hemispherical block; 26. a movable seat; 27. a photovoltaic panel; 28. a first bracket; 29. a cylinder; 30. a second round hole; 31. a second bracket; 32. a collar; 33. pulling a plate; 34. a handle; 35. a spring; 36. a chute; 37. a slider; 38. inserting a rod; 39. pulling the column; 40. an air collecting cylinder; 41. a one-way valve; 42. a wind delivery channel; 43. an air outlet head; 44. an air outlet; 45. a controller; 46. an electrically operated valve; 47. a first electrode plate; 48. and a second electrode plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution:

the utility model provides a be applied to photovoltaic board support of solar street lamp, the on-line screen storage device comprises a base 1, base 1's upper end fixedly connected with support column 2, the upper end fixedly connected with support 3 of support column 2, support 3's inside card is equipped with mount pad 4, mount pad 4's left side fixedly connected with light 5 and fixed plate 6, and light 5 position fixed plate 6 below, mount pad 4's right side fixedly connected with backup pad 12 and servo motor 13, and backup pad 12 is located servo motor 13 top, the upper end fixedly connected with bracing piece 23 of backup pad 12, and the upper end fixedly connected with hemisphere piece 25 of bracing piece 23, the outward appearance of bracing piece 23 is personally submitted annularly and has seted up six groups of round hole 24, hemisphere piece 25 wraps up in sliding seat 26 and rotate the connection, the upper end fixedly connected with photovoltaic board 27 of sliding seat 26, support 3's right side is provided with controller 45, support 3's left side and the lower extreme of fixed plate 6 are provided with the show mechanism, support 3's surface and the right side of fixed plate 6 are provided with the mechanism that cleans the mechanism, support 3 and mount pad 4's inside is provided with elevating system and fixed mechanism, and dust removal mechanism can reduce the dust removal through the photovoltaic dust removal mechanism of photovoltaic and the stable dust removal control mechanism that the dust removal through photovoltaic board that the photovoltaic is provided with the photovoltaic mechanism, and realize the photovoltaic dust removal mechanism upper end, and the dust removal mechanism.

By adopting the technical scheme, the angle of the photovoltaic panel 27 is adjusted by designing the adjusting mechanism and the dust removing mechanism, controlling the angle of the photovoltaic panel 27 by the adjusting mechanism and cleaning dust on the upper end of the photovoltaic panel 27 by the dust removing mechanism, so that the angle of the photovoltaic panel 27 is conveniently adjusted and fixed, the photovoltaic panel is suitable for large-scale uniform installation at different positions, wind power can be collected to intensively blow the photovoltaic panel 27, the dust on the upper end of the photovoltaic panel 27 is cleaned, and the influence of the dust on light energy conversion is reduced.

As an embodiment of the present invention, as shown in fig. 1, 2 and 3, the display mechanism includes a propaganda banner 7 and a second fixing plate 8, the bottom end of the first fixing plate 6 is fixedly connected with the propaganda banner 7, the bottom end of the propaganda banner 7 is fixedly connected with the second fixing plate 8, and the second fixing plate 8 is fixedly connected to the left side of the support 3.

Through adopting above-mentioned technical scheme, because propaganda and warning banner can often be hung on the light pole, the advertisement is all higher with the propaganda banner position of considering into the light, inconvenient change, elevating system drives mount pad 4 and descends, mount pad 4 drives fixed plate 6 and descends, fixed plate 6 is changed propaganda banner 7 shrink, elevating system drives mount pad 4 and rises, mount pad 4 drives fixed plate 6 and rises, fixed plate 6 expandes propaganda banner 7 through fixed plate two 8, the realization is established hanging of propaganda banner 7, the shrink propaganda banner 7 of being convenient for is changed, improve propaganda and warning effect.

As an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 4, the cleaning mechanism includes a connecting block 9, a clamping plate 10 and a cleaning brush 11, the connecting block 9 is fixedly connected to the right side of the first fixing plate 6, the clamping plate 10 is fixedly connected to the right side of the connecting block 9, the cleaning brush 11 is fixedly connected to the inner side of the clamping plate 10, and the cleaning brush 11 is clamped on the support 3.

Through adopting above-mentioned technical scheme, scribble fluorescent material on the light pole, can increase the security of driving at night, the dust can be adhered to the street lamp surface of long-time use, influence reflection of light effect, elevating system drives mount pad 4 and goes up and down, mount pad 4 drives fixed plate 6 and reciprocates, fixed plate 6 drives clearance brush 11 through connecting block 9 and cardboard 10 and clears up 3 surfaces of support, the realization is to the clearance on 3 surfaces of support, the fluorescent material full play effect of 3 surfaces of support of being convenient for, the reduction incident.

As an embodiment of the present invention, as shown in fig. 1, 4 and 8, the lifting mechanism includes a driving gear 14, a first tooth space 15, a driven gear 16 and a second tooth space 17, an output shaft of the servo motor 13 penetrates through the mounting base 4 and is fixedly connected with the driving gear 14, the left side of the driving gear 14 is engaged with the first tooth space 15, the first tooth space 15 is fixedly connected to the inner wall of the left side of the support 3, the right side of the first tooth space 15 is engaged with the driven gear 16, the front end and the rear end of the driven gear 16 are rotatably connected to the inner wall of the mounting base 4, the right side of the driven gear 16 is engaged with the second tooth space 17, and the second tooth space 17 is fixedly connected to the inner wall of the right side of the support 3.

By adopting the technical scheme, because the illuminating lamp 5 and the photovoltaic panel 27 are required to be installed at a higher position, the supports of the illuminating lamp 5 and the photovoltaic panel 27 are thinner and are not beneficial to climbing, the maintenance and the replacement are not convenient enough, and the danger of workers can be increased by climbing, the controller 45 controls the servo motor 13 to work, the servo motor 13 drives the driving gear 14 to rotate, the driving gear 14 drives the installation seat 4 to lift along the support 3 through the meshed first tooth socket 15, the driving gear 14 is meshed with the driven gear 16, the driven gear 16 also drives the installation seat 4 to lift along the support 3 through the meshed second tooth socket 17 to share the supporting force of the driving gear 14, the automatic lifting of the installation seat 4 is realized, the maintenance and the replacement of the illuminating lamp 5 and the photovoltaic panel 27 are convenient, the supporting force of the driving gear 14 is shared through the driven gear 16 and the second tooth socket 17, and the lifting stability of the installation seat 4 is improved.

As an embodiment of the present invention, as shown in fig. 3, 4 and 8, the fixing mechanism includes a circular groove 18, a piston 19, a connecting rod 20, an annular airbag 21, an air pipe 22, an electric valve 46, a first electrode plate 47 and a second electrode plate 48, the upper end of the mounting seat 4 is provided with the circular groove 18, the piston 19 is sleeved inside the circular groove 18, the upper end of the piston 19 is fixedly connected with the connecting rod 20, the connecting rod 20 is fixedly connected to the top end inside the support 3, the outer surface of the connecting rod 20 is sleeved with the annular airbag 21, the inner side of the annular airbag 21 is fixedly connected with the air pipe 22, the bottom end of the air pipe 22 penetrates through the piston 19 and the connecting rod 20 and is communicated with the circular groove 18, the air pipe 22 is provided with the electric valve 46, the bottom end of the piston 19 is provided with the first electrode plate 47, and the bottom end of the circular groove 18 is provided with the second electrode plate 48 and corresponds to the first electrode plate 47.

By adopting the technical scheme, because the installation seat 4 lifted to a high position needs to be fixed, the installation seat 4 can be prevented from sliding at the high position, the installation seat 4 is lifted to enable the piston 19 to enter the circular groove 18, the piston 19 presses air in the circular groove 18 into the annular air bag 21 through the air conveying pipe 22, the electrode plate I47 at the bottom end of the piston 19 contacts the electrode plate II 48 to enable the electric valve 46 to be powered off, the annular air bag 21 is expanded and tightly attached to the inner wall of the circular groove 18, the position of the installation seat 4 is limited, the friction force can overcome the gravity of the installation seat 4 to fix, but the power of the servo motor 13 can overcome the influence of the friction force to move, the reduction of the power of the installation seat 4 under the action of the power can overcome the friction force to separate the electrode plate I47 and the electrode plate II 48, the air conveying pipe 46 is opened again, the air in the annular air bag 21 is pumped out through the electric valve 22, the pressure in the annular air bag 21 is reduced to enable the abutting force of the annular air bag 21 and the inner wall to be reduced, so that the friction force of the annular air bag can be reduced, the auxiliary force for use.

As an embodiment of the present invention, as shown in fig. 5, 6 and 7, the adjusting mechanism includes a first support 28, a cylinder 29, a second circular hole 30, a second support 31, a collar 32, a pulling plate 33, a handle 34, a spring 35, a sliding slot 36, a sliding block 37 and an insertion rod 38, the first support 28 is fixedly connected to the left side of the bottom end of the photovoltaic panel 27, the right end of the first support 28 is fixedly connected to the cylinder 29, the second circular hole 30 is formed on two sides of the outer surface of the cylinder 29, the second circular hole 30 is located below the first support 28, the second support 31 is fixedly connected to the right side of the cylinder 29, the upper end of the second support 31 is fixedly connected to the right side of the bottom end of the photovoltaic panel 27, the cylinder 29 is sleeved on the support rod 23, the collar 32 is sleeved on the second support 31, the bottom end of the collar 32 is fixedly connected to the pulling plate 33, the handle 34 is fixedly connected to the right side of the pulling plate 33, the left side of the pulling plate 33 is fixedly connected to the spring 35, the left end of the spring 35 is fixedly connected to the cylinder 29, the left side of the pulling plate 33 is provided with the sliding slot 36, the sliding slot 36 is located below the spring 35, the sliding block 37 is attached to the inside, the sliding slot 37, the sliding block 37 is slidably connected to the right end of the sliding block 37, and the sliding block 37 is inserted in the insertion rod 38, and the insertion rod 38, the insertion rod 38 is inserted in the round hole 24, and the insertion rod 38.

By adopting the technical scheme, the photovoltaic panel 27 is installed beside a road along with the street lamp, the direction of the road and surrounding sun-shading buildings and the like can affect lighting, the handle 34 is held by a hand to pull the pull plate 33, the inserting rod 38 is separated from the first round hole 24 and the second round hole 30, the inserting rod 38 slides downwards to be pressed on the outer surface of the cylinder 29 through the sliding groove 36 and the sliding block 37, the direction of the inserting rod 38 is limited through the lantern ring 32, the inserting rod 38 is prevented from being inclined, the first support 28 and the second support 31 are held by the hand to rotate the cylinder 29 to a proper angle, the photovoltaic panel 27 rotates to a proper angle through the hemispherical block 25 and the movable seat 26, the first round hole 30 is enabled to be opposite to the first round hole 24 with a new angle, finally the inserting rod 38 is pushed upwards, the inserting rod 38 enters the first round hole 24 and the second round hole 30 under the restoring force of the spring 35 to fix the photovoltaic panel 27 again, the spring 35 can prevent the inserting rod 38 from being separated, the device for automatically adjusting the angle is high in cost and maintenance cost, is not suitable for large-scale application on a large scale, the street lamp is convenient for large-scale application, the photovoltaic panel 27 is suitable for being used in the street lamp, and the environment, and the photovoltaic panel 27 is convenient for stabilizing the street lamp.

As an embodiment of the present invention, as shown in fig. 5, 6 and 7, the dust removing device includes a pull column 39, an air collecting cylinder 40, a one-way valve 41, an air transportation channel 42, an air outlet head 43 and an air outlet 44, the lower end of the support plate 12 is fixedly connected with the pull column 39, the lower end of the outer surface of the pull column 39 is fixedly connected with the air collecting cylinder 40, the upper end of the photovoltaic plate 27 is fixedly connected with the air outlet head 43, the support plate 12, the support rod 23, the hemispherical block 25, the movable seat 26, the photovoltaic plate 27, the pull column 39, the air collecting cylinder 40 and the air outlet head 43 are all internally provided with the air transportation channel 42, the air collecting cylinder 40 is internally provided with the one-way valve 41, the air collecting cylinder 40 is arranged in a conical shape, the outer surface of the air outlet head 43 is annularly provided with eight groups of air outlets 44, and the eight groups of air outlets 44 are arranged in an outward inclined manner.

Through adopting above-mentioned technical scheme, because photovoltaic board 27 exposes in the air for a long time, the upper surface can accumulate the dust, influence the light energy conversion effect, wind-collecting cylinder 40 is concentrated the natural wind and is sent into in the defeated wind passageway 42, because backup pad 12, bracing piece 23, hemisphere piece 25, sliding seat 26, photovoltaic board 27, draw post 39, wind-collecting cylinder 40 and the inside defeated wind passageway 42 that all is provided with of play wind head 43, so can pass through defeated wind passageway 42 with wind conveying to go out in the wind head 43, the wind head 43 blows to photovoltaic board 27 surface through the air outlet 44 that the slope set up, and ensure through check valve 41 that wind-force can only get into from wind-collecting cylinder 40 and discharge from air outlet 44, avoid wind to discharge from other wind-collecting cylinder 40, realize the collection to wind-force, be convenient for get rid of the dust of photovoltaic board 27 upper surface through increasing the wind pressure mode, reduce the influence of dust to the light conversion effect.

The working principle is as follows: because the illuminating lamp 5 and the photovoltaic panel 27 are required to be installed at a higher position, the supports of the illuminating lamp 5 and the photovoltaic panel 27 are thin and not beneficial to climbing, maintenance and replacement are not convenient enough, and danger of workers is increased in climbing, the controller 45 controls the servo motor 13 to work, the servo motor 13 drives the driving gear 14 to rotate, the driving gear 14 drives the installation seat 4 to lift along the support 3 through the meshed first tooth socket 15, the driving gear 14 is meshed with the driven gear 16, the driven gear 16 also drives the installation seat 4 to lift along the support 3 through the meshed second tooth socket 17 to share supporting force of the driving gear 14, automatic lifting of the installation seat 4 is realized, the illuminating lamp 5 and the photovoltaic panel 27 are convenient to maintain and replace, the driven gear 16 and the second tooth socket 17 share supporting force of the driving gear 14, and lifting stability of the installation seat 4 is improved;

because the advertising and warning banner can be hung on the street lamp pole frequently, the advertising and warning banner can be taken into consideration of high positions and is inconvenient to replace, the lifting mechanism drives the mounting seat 4 to descend, the mounting seat 4 drives the first fixing plate 6 to descend, the first fixing plate 6 shrinks and replaces the advertising banner 7, the lifting mechanism drives the mounting seat 4 to ascend, the mounting seat 4 drives the first fixing plate 6 to ascend, the first fixing plate 6 expands the advertising banner 7 through the second fixing plate 8, hanging of the advertising banner 7 is achieved, the advertising banner 7 can be conveniently shrunk and replaced, and advertising and warning effects are improved;

the street lamp pole is coated with the fluorescent material, so that the safety of driving at night can be improved, dust adheres to the outer surface of a street lamp used for a long time, the reflecting effect is influenced, the lifting mechanism drives the mounting seat 4 to lift, the mounting seat 4 drives the first fixing plate 6 to move up and down, the first fixing plate 6 drives the cleaning brush 11 to clean the outer surface of the support 3 through the connecting block 9 and the clamping plate 10, the cleaning of the surface of the support 3 is realized, the fluorescent material on the outer surface of the support 3 can be conveniently brought into full play, and safety accidents are reduced;

because the mounting seat 4 lifted to a high position needs to be fixed, the mounting seat 4 can be prevented from sliding at the high position, the mounting seat 4 is lifted to enable the piston 19 to enter the circular groove 18, the piston 19 presses air in the circular groove 18 into the annular air bag 21 through the air conveying pipe 22, the electrode plate I47 at the bottom end of the piston 19 contacts the electrode plate II 48 to enable the electric valve 46 to be powered on and closed, the annular air bag 21 is expanded to be tightly attached to the inner wall of the circular groove 18, the position of the mounting seat 4 is limited, friction force can overcome the gravity of the mounting seat 4 to be fixed, the servo motor 13 can overcome the influence of the friction force to move through power, the electrode plate I47 and the electrode plate II 48 can be separated through overcoming the reduction of the power of the mounting seat 4 under the action of the power, the electric valve 46 is opened again, air in the annular air bag 21 is pumped out through the air conveying pipe 22, the pressure of the annular air bag 21 is reduced to enable the abutting pressure force of the annular air bag 21 and the inner wall to be reduced, the limitation of the mounting seat 4 is removed, the fixing of the mounting seat 4, the mounting seat 4 is strengthened, the engaged mounting seat 4 is prevented from the self-weight, the auxiliary force of the annular air bag can be reduced, and the annular air bag can be used for facilitating the reduction of the secondary friction force;

the photovoltaic panel 27 is installed beside a road along with a street lamp, the direction of the road and surrounding sun-shading buildings and the like can affect lighting, a handle 34 is held by a hand to pull a pull plate 33, an insertion rod 38 is separated from a first round hole 24 and a second round hole 30, the insertion rod 38 is downwards slid and pressed on the outer surface of a cylinder 29 through a sliding groove 36 and a sliding block 37, the direction of the insertion rod 38 is limited through a lantern ring 32, the insertion rod 38 is prevented from being inclined, the first support 28 and the second support 31 are held by the hand to rotate the cylinder 29 to a proper angle, the photovoltaic panel 27 is rotated to a proper angle through a hemispherical block 25 and a movable seat 26, the second round hole 30 is opposite to the first round hole 24 with a new angle, finally the insertion rod 38 is upwards pushed, the insertion rod 38 enters the first round hole 24 and the second round hole 30 under the restoring force of a spring 35 to fix the photovoltaic panel 27 again, the spring 35 can prevent the insertion rod 38 from being separated, the device cost and the maintenance cost of automatic angle adjustment are high, the sensitivity is low, the current photovoltaic panel is not suitable for large-scale use of the street lamp on a large scale, the street lamp is convenient for adjusting the angle, the angle adjustment, the photovoltaic panel 27 is suitable for being used in a large-scale, the lighting environment, and the street lamp, the stable road, the photovoltaic panel 27 is convenient for being used in the street lamp, and the stable road;

because the photovoltaic panel 27 is exposed in the air for a long time, dust can be accumulated on the upper surface of the photovoltaic panel 27, the light energy conversion effect is influenced, the wind collecting barrel 40 sends natural wind into the wind conveying channel 42 in a centralized manner, because the supporting plate 12, the supporting rod 23, the hemispherical block 25, the movable seat 26, the photovoltaic panel 27, the pull column 39, the wind collecting barrel 40 and the wind outlet head 43 are internally provided with the wind conveying channel 42, wind can be conveyed into the wind outlet head 43 through the wind conveying channel 42, the wind outlet head 43 blows the surface of the photovoltaic panel 27 through the obliquely arranged wind outlet 44, and the wind can only enter from the wind collecting barrel 40 and be discharged from the wind outlet 44 through the one-way valve 41, so that the wind is prevented from being discharged from other wind collecting barrels 40, the wind power is collected, the dust on the upper surface of the photovoltaic panel 27 can be conveniently removed through the wind pressure increasing manner, and the influence of the dust on the light conversion effect is reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a be applied to photovoltaic board support of solar street lamp, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a supporting column (2), the upper end of the supporting column (2) is fixedly connected with a support (3), a mounting seat (4) is clamped inside the support (3), the left side of the mounting seat (4) is fixedly connected with a lighting lamp (5) and a fixing plate (6), the lighting lamp (5) is positioned below the fixing plate (6), the right side of the mounting seat (4) is fixedly connected with a supporting plate (12) and a servo motor (13), the supporting plate (12) is positioned above the servo motor (13), the upper end of the supporting plate (12) is fixedly connected with a supporting rod (23), the upper end of the supporting rod (23) is fixedly connected with a semispherical block (25), the outer surface of the supporting rod (23) is annularly provided with six groups of round holes (24), the semispherical block (25) is wrapped in a movable seat (26) and rotatably connected, the upper end of the movable seat (26) is fixedly connected with a photovoltaic plate (27), the right side of the support (3) is provided with a controller (45), the left side of the support (3) and the lower end of the fixing plate (6) is provided with a display mechanism, the outer surface of the support (3) and the fixing plate (3) and the lifting mechanism are provided with the inner side of the mounting seat (4) and the cleaning mechanism, and fixed establishment is located the elevating system top, backup pad (12) upper end is provided with adjustment mechanism, the lower extreme of backup pad (12) and the inside dust removal mechanism that is provided with of adjustment mechanism, through the angle of adjustment mechanism control photovoltaic board (27) and through the dust of dust removal mechanism clearance photovoltaic board (27) upper end, realize adjusting the angle back stable fixed of photovoltaic board (27) to can clear up the dust of photovoltaic board (27) upper end, reduce the influence of dust to light energy conversion.

2. The photovoltaic panel bracket applied to the solar street lamp as set forth in claim 1, wherein: show mechanism is including propaganda banner (7) and fixed plate two (8), the bottom fixedly connected with of fixed plate one (6) propaganda banner (7), and the bottom fixedly connected with of propaganda banner (7) fixed plate two (8), fixed plate two (8) fixed connection is surveyed on the left side of support (3).

3. The photovoltaic panel bracket applied to the solar street lamp as claimed in claim 2, wherein: the cleaning mechanism comprises a connecting block (9), a clamping plate (10) and a cleaning brush (11), the right side of the first fixing plate (6) is fixedly connected with the connecting block (9), the right side of the connecting block (9) is fixedly connected with the clamping plate (10), the inner side of the clamping plate (10) is fixedly connected with the cleaning brush (11), and the cleaning brush (11) is clamped on the support (3).

4. The photovoltaic panel bracket applied to the solar street lamp as claimed in claim 3, wherein: elevating system includes driving gear (14), tooth's socket one (15), driven gear (16) and tooth's socket two (17), the output shaft of servo motor (13) runs through mount pad (4) and fixedly connected with driving gear (14), the left side meshing of driving gear (14) has tooth's socket one (15), and tooth's socket one (15) fixed connection is on the left side inner wall of support (3).

5. The photovoltaic panel bracket applied to the solar street lamp as claimed in claim 4, wherein: the right side meshing of tooth's socket (15) has driven gear (16), and the front and back end rotation of driven gear (16) connects on the inner wall of mount pad (4), the right side meshing of driven gear (16) has tooth's socket two (17), and tooth's socket two (17) fixed connection is on the right side inner wall of support (3).

6. The photovoltaic panel bracket applied to the solar street lamp according to claim 5, characterized in that: the fixing mechanism comprises a circular groove (18), a piston (19), a connecting rod (20), an annular air bag (21), an air pipe (22), an electric valve (46), a first electrode plate (47) and a second electrode plate (48), the circular groove (18) is formed in the upper end of the mounting seat (4), the piston (19) is sleeved inside the circular groove (18), the connecting rod (20) is fixedly connected to the upper end of the piston (19), the connecting rod (20) is fixedly connected to the top end inside the support seat (3), the annular air bag (21) is sleeved on the outer surface of the connecting rod (20), the air pipe (22) is fixedly connected to the inner side of the annular air bag (21), the bottom end of the air pipe (22) penetrates through the piston (19) and the connecting rod (20) and is communicated with the circular groove (18), the electric valve (46) is arranged on the air pipe (22), the bottom end of the piston (19) is provided with the first electrode plate (47), and the bottom end of the circular groove (18) is provided with the second electrode plate (48) and corresponds to the first electrode plate (47).

7. The photovoltaic panel bracket applied to the solar street lamp according to claim 6, wherein: adjustment mechanism includes support one (28), drum (29), round hole two (30), support two (31), the lantern ring (32), arm-tie (33), handle (34), spring (35), spout (36), slider (37) and inserted bar (38), the bottom left side fixedly connected with support one (28) of photovoltaic board (27), and the right-hand member fixed connection of support one (28) is on drum (29), round hole two (30) have been seted up to the surface both sides of drum (29), and round hole two (30) are located support one (28) below, the right side fixedly connected with support two (31) of drum (29), and the upper end fixed connection of support two (31) is on the bottom right side of photovoltaic board (27), drum (29) cover is established on bracing piece (23).

8. The photovoltaic panel bracket applied to the solar street lamp as claimed in claim 7, wherein: the support is equipped with the lantern ring (32) on two (31) of cover, the bottom fixedly connected with arm-tie (33) of the lantern ring (32), the right side fixedly connected with handle (34) of arm-tie (33), the left side fixedly connected with spring (35) of arm-tie (33), and the left end fixed connection of spring (35) is on drum (29), spout (36) have been seted up in the left side of arm-tie (33), and spout (36) are located the below of spring (35), the inside subsides of spout (36) are equipped with slider (37) and sliding connection, the right-hand member in inserted bar (38) is fixed in slider (37), inserted bar (38) are inserted and are established in round hole one (24) and round hole two (30).

9. The photovoltaic panel bracket applied to the solar street lamp according to claim 8, wherein: dust collector is including drawing post (39), collection dryer (40), check valve (41), defeated wind passageway (42), air-out head (43) and air outlet (44), the lower extreme fixedly connected with of backup pad (12) draws post (39), and draws the surface lower extreme fixedly connected with collection dryer (40) of post (39), the upper end fixedly connected with air-out head (43) of photovoltaic board (27), backup pad (12), bracing piece (23), hemisphere piece (25), movable seat (26), photovoltaic board (27), draw post (39), collection dryer (40) and air-out head (43) inside all is provided with defeated wind passageway (42).

10. The photovoltaic panel bracket applied to the solar street lamp as claimed in claim 9, wherein: the inside check valve (41) that is provided with of air collection section of thick bamboo (40), air collection section of thick bamboo (40) are conical setting, the surface that goes out wind head (43) is the cyclic annular eight air outlets (44) of having seted up, eight groups air outlet (44) lean out the setting.