CN111981412B - Cleaning device for solar street lamp - Google Patents
Cleaning device for solar street lamp Download PDFInfo
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- CN111981412B CN111981412B CN202010858909.6A CN202010858909A CN111981412B CN 111981412 B CN111981412 B CN 111981412B CN 202010858909 A CN202010858909 A CN 202010858909A CN 111981412 B CN111981412 B CN 111981412B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 238000010248 power generation Methods 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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
- F21V15/00—Protecting lighting devices from damage
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- 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
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a cleaning device for a solar street lamp, and relates to the technical field of street lamps. The invention comprises a lamp post; a screw rod is rotationally connected in the lamp post; a limiting sleeve is fixed on the inner top wall of the lamp post; the side wall of the lamp post is provided with a straight notch, and the outer wall of the lamp post is connected with a cleaning box; a sliding block is connected in the straight notch in a sliding way; the screw rod is matched with a screw rod nut; the screw rod is connected with a driving wheel and a driving device; a plurality of cleaning rollers are rotatably connected between the inner walls of the cleaning box; a fixed shaft sleeve is fixed on the screw rod nut; the outer wall of the screw rod nut is connected with the sliding block through a connecting block; the outer wall of the fixed shaft sleeve is sleeved with a spring and an adjusting ring; the outer wall of the adjusting ring is hinged with a fixed rod; the side surface of the fixed rod is hinged with the sliding block, and the end part of the fixed rod is fixed with a mounting plate. According to the invention, the fixing rod is connected with the screw rod and the screw rod nut, the mounting plate is accommodated in the cleaning box, the solar panel is cleaned through the cleaning roller, and the problem that the conventional solar panel is easy to accumulate foreign matters to influence the power generation efficiency is solved.
Description
Technical Field
The invention belongs to the technical field of street lamps, and particularly relates to a cleaning device for a solar street lamp.
Background
The solar street lamp is powered by a crystalline silicon solar cell, stores electric energy by a maintenance-free valve-controlled sealed storage battery, takes an ultra-high-brightness LED lamp as a light source, is controlled by an intelligent charge-discharge controller, and is used for replacing the traditional public power lighting street lamp.
The solar panel of the existing solar street lamp is directly exposed outside, and foreign matters such as fallen leaves or dust are difficult to accumulate after long-term use. Long-time accumulation can affect the light receiving area of the solar panel, thereby greatly affecting the light energy conversion efficiency of the solar panel and the power generation efficiency.
And current solar panel position is higher, if adopt artifical manual clearance's mode, can be very inconvenient, and intensity of labour and clearance are also lower.
Therefore, it is urgently needed to design a cleaning device aiming at the characteristics of the solar street lamp so as to ensure the cleanness of the solar panel and the overall power generation efficiency.
Disclosure of Invention
The invention aims to provide a cleaning device for a solar street lamp, which is characterized in that a screw rod and a screw nut are connected with a fixing rod, so that an installation plate is accommodated in a cleaning box, a solar panel is cleaned through a cleaning roller, and the problem that the conventional solar panel is easy to accumulate foreign matters to influence the power generation efficiency is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a cleaning device for a solar street lamp, which comprises a lamp post; a screw rod is rotationally connected in the lamp post; the inner top wall of the lamp post is fixedly connected with a limiting sleeve which is concentric with the screw rod; a straight notch is axially formed in the side wall of the lamp post; the outer wall of the lamp post is fixedly connected with a cleaning box with an opening at the upper end;
the screw rod is matched with a screw rod nut; the peripheral side surface of the screw rod is fixedly connected with a driving wheel; the lower end of the screw rod is connected with a driving device; the straight notch is internally connected with a sliding block in a sliding way; the upper surface of the sliding block is fixedly connected with a hinged support;
a plurality of cleaning rollers are rotatably connected between the opposite inner walls of the cleaning box I; the lower surface of the cleaning box is rotatably connected with a connecting shaft; the peripheral side surface of the connecting shaft is fixedly connected with a driven wheel and a transition wheel; the driven wheel is connected with the driving wheel through a transmission part; the cleaning rollers are in transmission connection with the transition wheel through a transmission mechanism;
the upper end surface of the screw rod nut is fixedly connected with a fixed shaft sleeve in clearance fit with a screw rod; the outer wall of the screw rod nut is fixedly connected with a connecting block; one side of the connecting block is fixedly connected with the sliding block;
a spring and an adjusting ring are sleeved on the outer wall of the fixed shaft sleeve; the lower end of the spring abuts against the upper end of the lead screw nut, and the upper end of the spring abuts against the lower end face of the adjusting ring; the outer diameter of the fixed shaft sleeve is smaller than the inner diameter of the limiting sleeve; the inner diameter of the adjusting ring is smaller than the outer diameter of the limiting sleeve; the outer wall of the adjusting ring is hinged with a fixed rod;
the side surface of the fixed rod is provided with a waist-shaped hole connected with the hinged support; the lamp pole extends out of one end of the fixed rod, and the fixed rod is fixedly connected with a mounting plate used for fixing the solar panel.
Furthermore, a plurality of rotating shafts at one end of the cleaning roller penetrate through the side wall of the cleaning box and are fixedly connected with driving wheels.
Further, the transmission mechanism includes a rotating shaft; the movable shaft is rotatably connected with the outer side wall of the cleaning box; the rotating shaft is fixedly connected with rotating wheels meshed with the driving wheels one by one; the lower end of the rotating shaft is fixedly connected with a transmission wheel in transmission connection with a transition wheel.
Furthermore, a plurality of limiting notches are formed in the lower end face of the limiting sleeve; the upper end of the adjusting ring is fixedly connected with a limiting bulge matched with the limiting notch.
Furthermore, the upper end of the limiting protrusion is of a wedge-shaped structure.
Furthermore, a drain outlet is formed in the bottom wall or the side wall of the cleaning box.
The invention has the following beneficial effects:
according to the invention, the fixed rod is hinged through the adjusting ring on the screw nut, the integral lifting is realized through the rotation of the screw rod, the mounting plate on the fixed rod is accommodated in the cleaning box, and the solar panel on the mounting plate is cleaned by using the cleaning roller, so that the solar panel is kept clean, and the power generation efficiency of the solar panel is effectively ensured.
Simultaneously, establish the spring through fixed axle sleeve cover, support through spring and adjustable ring lower extreme face and lean on, it is spacing to adjust the ring peak through the stop collar to utilize the slider jack-up with the dead lever through screw-nut, make the dead lever produce the slope, thereby make the mounting panel slope set up, make solar panel on the mounting panel have better irradiation angle, be favorable to improving the generating efficiency.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a cleaning device for a solar street lamp according to the present invention;
FIG. 2 is a top view of the structure of FIG. 1;
FIG. 3 is a schematic view of the bottom view of FIG. 1;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 5 is an enlarged view of the structure of the portion B in FIG. 4;
FIG. 6 is a schematic structural view of a feed screw nut and a slide block;
in the drawings, the components represented by the respective reference numerals are listed below:
1-lamp post, 2-screw rod, 3-cleaning box, 4-screw rod nut, 5-fixing rod, 101-limiting sleeve, 102-straight notch, 103-sliding block, 104-hinged seat, 201-driving wheel, 202-driving device, 301-cleaning roller, 302-driven wheel, 303-transition wheel, 304-driving wheel, 305-rotating shaft, 306-rotating wheel, 307-transmission wheel, 401-fixing shaft sleeve, 402-connecting block, 403-spring, 404-adjusting ring, 405-limiting protrusion, 501-kidney-shaped hole and 502-mounting 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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1 to 3, the present invention relates to a cleaning device for a solar street light, which includes a lamp post 1, wherein the lower end of the lamp post 1 is mounted on a foundation. The outer wall welding of lamp pole 1 has branch, and lamp body subassembly is installed to branch tip. The lamp pole 1 is internally and rotatably connected with a screw rod 2 through a bearing seat. The top wall welding of lamp pole 1 inner top has the stop collar 101 with the concentric setting of lead screw 2. A straight notch 102 is axially formed in the side wall of the lamp post 1; the outer wall of the lamp post 1 is welded or screwed with a cleaning box 3 with an opening at the upper end.
As shown in fig. 4 and 5, the lead screw 2 is fitted with a lead screw nut 4; the peripheral side surface of the screw rod 2 is fixedly connected with a driving wheel 201; the lower end of the screw rod 2 is connected with a driving device 202 through a coupler, the driving device 202 is a motor, and the motor is fixedly connected with the inside of the lamp pole 1 through a motor support. The inner side surface of the straight notch 102 is connected with a slide block 103 in a sliding way through a slide rail, and a hinged support 104 is welded on the upper surface of the slide block 103.
As shown in fig. 3 and 4, a plurality of cleaning rollers 301, such as four, are rotatably connected between opposite inner walls of the cleaning tank 3. The cleaning rollers 301 are horizontally arranged, and four cleaning rollers 301 are vertically distributed. The lower surface of the cleaning box 3 is rotatably connected with a connecting shaft through a bearing seat; the peripheral side surface of the connecting shaft is fixedly connected with a driven wheel 302 and a transition wheel 303; follow driving wheel 302 and be connected with action wheel 201 through the driving medium, follow driving wheel 302 and action wheel 201 accessible chain or synchronous belt drive, lamp pole 1 lateral wall is seted up and is used for chain or synchronous belt to pass and to be had a perfect understanding the notch. The four cleaning rollers 301 are in transmission connection with a transition wheel 303 through a transmission mechanism.
Specifically, the rotating shafts at one ends of the four cleaning rollers 301 penetrate through the side wall of the cleaning box 3 and are fixedly connected with driving wheels 304. The transmission mechanism includes a rotating shaft 305; the rotating shaft 305 is rotatably connected with the outer side wall of the cleaning box 3 through a bearing bracket, and the rotating shaft 305 is fixedly connected with rotating wheels 306 which are meshed with the driving wheels 304 one by one; the lower end of the rotating shaft 305 is fixedly connected with a transmission wheel 307 in transmission connection with the transition wheel 303, the transition wheel 303 and the transmission wheel 307 can be connected through a chain or a synchronous belt, so that the driven wheel 302 is driven through the driving wheel 201, the rotating shaft 305 is driven to rotate through the transition wheel 303 and the transmission wheel 307, and then the rotating wheel 306 is meshed with the transmission wheel 304, so that the rotation of the cleaning roller 301 is realized.
As shown in fig. 6, a fixed shaft sleeve 401 which is in clearance fit with the screw rod 2 is welded on the upper end surface of the screw rod nut 4; the outer wall of the feed screw nut 4 is welded with a connecting block 402; one side of the connecting block 402 is welded or screwed with the sliding block 103. A spring 403 and an adjusting ring 404 are sleeved on the outer wall of the fixed shaft sleeve 401; the lower end of the spring 403 abuts against the upper end of the lead screw nut 4, and the upper end abuts against the lower end surface of the adjusting ring 404. The outer diameter of the fixed shaft sleeve 401 is smaller than the inner diameter of the limiting sleeve 101; the inner diameter of the adjusting ring 404 is smaller than the outer diameter of the stop collar 101, and the outer diameter of the adjusting ring 404 is larger than the inner diameter of the stop collar 101. The outer wall of the adjusting ring 404 is hinged with a fixing rod 5.
The side surface of the fixed rod 5 is provided with a waist-shaped hole 501 connected with the hinged support 104; one end of the fixed rod 5 extends out of the lamp post 1 and is welded or screwed with a mounting plate 502 for fixing the solar panel.
When the solar panel needs to be cleaned, the lead screw 2 rotates to drive the lead screw nut 4 to move downwards, the synchronous drive slider 103 moves downwards, and the adjusting ring 404 keeps the position unchanged under the action of the spring 403, so that the fixing plate 5 gradually becomes a horizontal state, namely the mounting plate 502 becomes a vertical state.
When the screw nut 4 moves downwards continuously, the adjusting ring 404 and the slider 103 move downwards synchronously, so that the mounting plate 502 is vertically inserted into the cleaning box 3, the screw 2 rotates, and the cleaning roller 301 is driven to rotate by the driving wheel 201, the driven wheel 302, the transition wheel and the transmission mechanism, so that the solar panel on the surface of the mounting plate 502 is cleaned.
After the clearance is accomplished, the lead screw 2 reversal, screw nut 4 drives adjustable ring 404 and slider 103 and rises in step, after the terminal surface under adjustable ring 404 upper end withstood stop collar 101, adjustable ring 404 position is injectd, when screw nut 4 continues to rise, extrusion spring 403 contracts, and slider 103 then with the lifting of dead lever 5, make dead lever 5 produce the slope, thereby make the solar panel slope setting on mounting panel 502 surface, make sunshine have better incident angle, be favorable to improving holistic generating efficiency.
Preferably, the lower end surface of the limiting sleeve 101 is provided with a plurality of limiting notches; adjusting ring 404 upper end fixedly connected with and spacing notch complex spacing arch 405 through spacing arch 405 and spacing notch cooperation, is favorable to improving the fixed effect of adjusting ring 101. And the upper end of the limiting bulge 405 is of a wedge-shaped structure, so that the limiting bulge is better matched with the limiting notch.
Meanwhile, a drain outlet is formed in the bottom wall or the side wall of the cleaning box 3 and used for removing dust or foreign matters under cleaning, and rainwater can be conveniently used for washing and discharging the inside of the cleaning box.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A cleaning device for a solar street light comprises a light pole (1); the method is characterized in that: a screw rod (2) is rotationally connected to the lamp post (1); the inner top wall of the lamp post (1) is fixedly connected with a limiting sleeve (101) which is concentric with the screw rod (2); a straight notch (102) is axially formed in the side wall of the lamp post (1); the outer wall of the lamp post (1) is fixedly connected with a cleaning box (3) with an opening at the upper end;
the screw rod (2) is matched with a screw rod nut (4); the peripheral side surface of the screw rod (2) is fixedly connected with a driving wheel (201); the lower end of the screw rod (2) is connected with a driving device (202); the straight notch (102) is connected with a sliding block (103) in a sliding way; the upper surface of the sliding block (103) is fixedly connected with a hinged support (104);
a plurality of cleaning rollers (301) are rotatably connected between the opposite inner walls of the cleaning box (3); the lower surface of the cleaning box (3) is rotatably connected with a connecting shaft; a driven wheel (302) and a transition wheel (303) are fixedly connected to the circumferential side surface of the connecting shaft; the driven wheel (302) is connected with the driving wheel (201) through a transmission piece; the cleaning rollers (301) are in transmission connection with the transition wheel (303) through a transmission mechanism;
the upper end face of the screw rod nut (4) is fixedly connected with a fixed shaft sleeve (401) which is in clearance fit with the screw rod (2); the outer wall of the feed screw nut (4) is fixedly connected with a connecting block (402); one side of the connecting block (402) is fixedly connected with the sliding block (103);
a spring (403) and an adjusting ring (404) are sleeved on the outer wall of the fixed shaft sleeve (401); the lower end of the spring (403) abuts against the upper end of the screw nut (4), and the upper end of the spring abuts against the lower end face of the adjusting ring (404);
the outer diameter of the fixed shaft sleeve (401) is smaller than the inner diameter of the limiting sleeve (101); the inner diameter of the adjusting ring (404) is smaller than the outer diameter of the limiting sleeve (101); the outer wall of the adjusting ring (404) is hinged with a fixed rod (5);
a waist-shaped hole (501) connected with the hinged support (104) is formed in the side surface of the fixed rod (5); one end of the fixed rod (5) extends out of the lamp post (1) and is fixedly connected with a mounting plate (502) for fixing a solar panel;
when the solar panel needs to be cleaned, the screw rod (2) rotates to drive the screw rod nut (4) to move downwards, the sliding block (103) is synchronously driven to move downwards, and the adjusting ring (404) keeps the position unchanged under the action of the spring (403), so that the fixing plate (5) gradually becomes a horizontal state, namely the mounting plate (502) becomes a vertical state;
when the screw nut (4) continuously moves downwards, the adjusting ring (404) and the sliding block (103) synchronously move downwards, so that the mounting plate (502) is vertically inserted into the cleaning box (3), the screw (2) rotates, and the cleaning roller (301) is driven to rotate through the driving wheel (201), the driven wheel (302), the transition wheel and the transmission mechanism, so that the solar panel on the surface of the mounting plate (502) is cleaned;
after the clearance is accomplished, lead screw (2) reversal, screw nut (4) drive adjustable ring (404) and slider (103) rise in step, work as behind adjustable ring (404) upper end withstood terminal surface under stop collar (101), adjustable ring (404) position is injectd, when screw nut (4) continue to rise, extrusion spring (403) shrink then with dead lever (5) lifting through slider (103) for dead lever (5) produce the slope, thereby make the solar panel slope setting on mounting panel (502) surface.
2. The cleaning device for the solar street lamp as claimed in claim 1, wherein the rotating shafts at one end of the cleaning rollers (301) penetrate through the side wall of the cleaning box (3) and are fixedly connected with the driving wheels (304).
3. The cleaning device for solar street light as claimed in claim 2, characterized in that the transmission mechanism comprises a rotating shaft (305); the rotating shaft (305) is rotatably connected with the outer side wall of the cleaning box (3);
the rotating shaft (305) is fixedly connected with rotating wheels (306) which are meshed with the driving wheels (304) one by one; the lower end of the rotating shaft (305) is fixedly connected with a transmission wheel (307) in transmission connection with the transition wheel (303).
4. The cleaning device for the solar street lamp according to claim 1 or 3, wherein the lower end surface of the limiting sleeve (101) is provided with a plurality of limiting notches; the upper end of the adjusting ring (404) is fixedly connected with a limiting bulge (405) matched with the limiting notch.
5. The cleaning device for the solar street lamp according to claim 4, wherein the upper end of the limiting protrusion (405) is in a wedge-shaped structure.
6. The cleaning device for the solar street lamp as claimed in claim 1, 3 or 5, wherein the bottom wall or the side wall of the cleaning box (3) is provided with a sewage draining outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010858909.6A CN111981412B (en) | 2020-08-24 | 2020-08-24 | Cleaning device for solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010858909.6A CN111981412B (en) | 2020-08-24 | 2020-08-24 | Cleaning device for solar street lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111981412A CN111981412A (en) | 2020-11-24 |
| CN111981412B true CN111981412B (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010858909.6A Active CN111981412B (en) | 2020-08-24 | 2020-08-24 | Cleaning device for solar street lamp |
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| CN (1) | CN111981412B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116357939B (en) * | 2023-03-20 | 2024-08-20 | 英莱特照明工程集团有限公司 | Semiconductor street lamp with auxiliary erection support frame supporting structure |
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| CN103672674A (en) * | 2012-09-18 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN106090807A (en) * | 2016-08-15 | 2016-11-09 | 西藏世峰高科能源技术有限公司 | It is easy to clean cell panel and light fixture and easily regulates the solar energy garden lamp device in direction |
| CN110582148A (en) * | 2019-07-22 | 2019-12-17 | 扬州博睿模具有限公司 | Solar street lamp with switching and cleaning functions |
| CN210979755U (en) * | 2019-11-22 | 2020-07-10 | 广东科学技术职业学院 | Lighting auxiliary equipment for automobile maintenance |
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- 2020-08-24 CN CN202010858909.6A patent/CN111981412B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672674A (en) * | 2012-09-18 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN106090807A (en) * | 2016-08-15 | 2016-11-09 | 西藏世峰高科能源技术有限公司 | It is easy to clean cell panel and light fixture and easily regulates the solar energy garden lamp device in direction |
| CN110582148A (en) * | 2019-07-22 | 2019-12-17 | 扬州博睿模具有限公司 | Solar street lamp with switching and cleaning functions |
| CN210979755U (en) * | 2019-11-22 | 2020-07-10 | 广东科学技术职业学院 | Lighting auxiliary equipment for automobile maintenance |
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| CN111981412A (en) | 2020-11-24 |
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