CN112427358A

CN112427358A - Solar panel cleaning equipment

Info

Publication number: CN112427358A
Application number: CN202011463816.XA
Authority: CN
Inventors: 曹宏州; 徐晖; 徐楚瑒; 李宁远; 肖维广
Original assignee: Guangdong New Energy Technology Co Ltd
Current assignee: Guangdong New Energy Technology Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-03-02
Anticipated expiration: 2040-12-11
Also published as: CN112427358B

Abstract

The invention provides solar panel cleaning equipment which comprises a support frame, cross rods connected to two sides of the lower end of the side wall of the support frame, connecting plates which are obliquely arranged at the end parts of the support frame and a floor sweeping rod, and a solar panel connected between the two connecting plates, wherein rotating plates are rotatably connected to the lower ends of the front side wall and the rear side wall of the support frame, cleaning equipment which is positioned above the solar panel and used for cleaning the solar panel is arranged between the two rotating plates, and the upper end of each rotating plate is connected with a steel wire rope of which the lower end extends to the lower side and. The cleaning device has the advantages that the surface of the solar panel is cleaned in a triple cleaning mode, the cleaning of the solar panel can be completed only by manually pulling the steel wire rope without using any mechanical equipment, the working efficiency of the solar panel is effectively improved, and the cleaning device has prominent substantive characteristics and remarkable progress.

Description

Solar panel cleaning equipment

Technical Field

The invention relates to the technical field of solar panels, in particular to solar panel cleaning equipment.

Background

With the continuous consumption of non-renewable energy sources, the use of renewable new energy sources is advocated throughout the world, solar energy is one of the renewable new energy sources, and the solar energy needs to be utilized and converted by a solar panel. The existing method for cleaning the deposited dust of the solar panel is to clean the deposited dust through mechanical equipment, however, the mechanical equipment has the following defects that firstly, electric energy needs to be consumed; secondly, relate to electric parts, if damage maintenance is troublesome, for this reason, we propose a solar panel cleaning equipment.

Disclosure of Invention

Therefore, in view of the above problems, the present invention provides a solar panel cleaning apparatus, which mainly aims to overcome the problem of cleaning the surface area of the existing solar panel with ash.

In order to realize the technical problem, the solution scheme adopted by the invention is as follows:

the utility model provides a solar panel cleaning equipment, includes the support frame, connects at the horizontal pole of support frame lateral wall lower extreme both sides and be the connecting plate that the slope form was installed at the support frame and was swept floor tip, connects the solar panel between two connecting plates, the lower extreme of the front and back both sides wall of support frame rotates and is connected with the rotor plate, installs the cleaning equipment who is located the solar panel top and is used for wasing solar panel between two rotor plates, and the upper end of rotor plate is connected with the lower extreme and extends to the below and be used for stimulateeing rotor plate pivoted wire.

The improved structure is characterized in that the rotating plate is rotatably connected with the support frame through a pin shaft, a torsion spring which enables the rotating plate to automatically return under the condition of no stress is arranged on the pin shaft in a surrounding mode, and two ends of the torsion spring are respectively connected with the rotating plate and the support frame.

The improved structure is characterized in that the opposite side walls of the two rotating plates are provided with second strip-shaped sliding grooves, the second strip-shaped sliding grooves are connected with first sliding blocks in a sliding mode, the other ends of the first sliding blocks are connected in first strip-shaped sliding grooves formed in the side walls of the connecting plates in a sliding mode, one section of each first sliding block, which is located in the gap between the connecting plate and the corresponding rotating plate, is connected with a supporting rod, and the cleaning equipment is installed between the two supporting rods.

The further improvement is, cleaning equipment includes the bull stick and sets up the brush hair that is used for cleaning solar panel on the bull stick, and the vertical section activity that the both ends activity of bull stick runs through L type pole has cup jointed the second slider of terminal surface parallel and level, and the horizontal section of L type pole rotates to be connected on the lateral wall of bracing piece, solar panel's skew up end connection has the side shield to be kept away from to the connecting plate, and the side shield is close to solar panel's lateral wall and has offered gliding third bar spout including supplying the second slider, the bull stick is located one section between second slider and the vertical section of L type pole and has fixed the cover and has connect the gear, and gear engagement has the spur rack of connection on the connecting plate, the up end top of connecting plate is 30cm at least apart from solar panel's top for place.

The further improvement is that cleaning equipment is still including seting up the water storage chamber in the side shield, and a plurality of jet orifices have been seted up to the side shield on being close to solar panel's the lateral wall equidistance, and jet orifice and third bar spout intercommunication, and the lower extreme of side shield is connected with the water inlet hose that communicates with outside running water.

The improved structure is characterized in that the injection hole is a stepped hole, one section of the stepped hole, which is outward, is a thick section and one section of the stepped hole, which is inward, is a thin section, a sealing plug forming a sealing structure is movably inserted in the thick section of the stepped hole, one end of the sealing plug, which is close to the water storage cavity, is connected with a pressure rod positioned in the thin section of the stepped hole, the diameter of the pressure rod is smaller than that of the thin section of the stepped hole, an expansion spring is wound on the pressure rod, the two ends of the expansion spring are respectively connected to the side wall of the pressure rod and the side wall of the thin section of the stepped hole, a through hole is formed in the rotating rod along the length direction.

The further improvement is that the outward one end circumference of sealing plug is the fillet setting, the tip that runs through hole department on the lateral wall of second slider and the bull stick is the chamfer setting of conveniently extrudeing the sealing plug.

The further improvement is that one end of the cross rod, which is far away from the support frame, is connected with a fixed pulley for limiting and guiding the steel wire rope.

The further improvement is that the lateral wall of support frame is connected with the stiffener that the other end supported and played the supporting role at the solar panel back.

The further improvement is that the top of the rotating plate is connected with a lifting lug which is convenient for fixing the steel wire rope.

By adopting the technical scheme, the invention has the beneficial effects that:

1. this solar panel cleaning equipment, the staff is through pulling wire rope, wire rope drives the rotor plate and rotates downwards as the center along the round pin axle, first slider moves downwards in first bar spout, drive the bracing piece and move down in step, L type pole moves down with the bull stick is synchronous, because L type pole rotates and connects on the bracing piece, and simultaneously, second slider prescribes a limit to slide in third bar spout, so, the distance of bull stick and solar panel is unchangeable all the time, gear engagement spur rack, drive the bull stick and rotate, the brush hair is at the deashing of solar panel surface, the roll clearance, the effect is better;

2. an external water source is communicated, enters the water storage cavity from the water inlet hose, and is sprayed to the solar panel along the stepped hole to wash and clean ash, so that dust is cleaned more thoroughly;

3. when the second sliding block moves to the sealing plug, the sealing plug is extruded and pushed to seal the corresponding stepped hole, when the second sliding block moves to the through hole and is aligned with the sealing plug, water enters the through hole from the stepped hole and then flows out from the water outlet hole, and therefore the bristles and the solar panel are synchronously cleaned;

the cleaning device has the advantages that the surface of the solar panel is cleaned in a triple cleaning mode, the cleaning of the solar panel can be completed only by manually pulling the steel wire rope without using any mechanical equipment, the working efficiency of the solar panel is effectively improved, and the cleaning device has prominent substantive characteristics and remarkable progress.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the portion C of FIG. 3 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the structure of FIG. 1 taken along line D-D according to the present invention.

The reference numbers in the figures illustrate: the solar water heater comprises a support frame 1, a cross rod 2, a fixed pulley 21, a connecting plate 3, a first strip-shaped chute 31, a rotating plate 4, a second strip-shaped chute 41, a lifting lug 42, a reinforcing rod 5, a first sliding block 6, a supporting rod 7, an L-shaped rod 8, a rotating rod 9, bristles 91, a through hole 92, a water outlet hole 93, a solar panel 10, a side baffle 11, a water storage cavity 111, a stepped hole 112, a sealing plug 113, a telescopic spring 114, a pressing rod 115, a second sliding block 12, a gear 13, a spur rack 14, a pin shaft 15, a torsion spring 151 and a steel wire rope 16.

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. 1-4, the present invention provides a technical solution:

a solar panel cleaning device comprises a support frame 1, connect the horizontal pole 2 in 1 lateral wall lower extreme both sides of support frame and be the connecting plate 3 that the slope form was installed at support frame 1 and 2 tip of pole of sweeping the floor, connect the solar panel 10 between two connecting plates 3, the lower extreme of the front and back both sides wall of support frame 1 rotates and is connected with rotor plate 4, install the cleaning equipment who is located solar panel 10 top and is used for wasing solar panel 10 between two rotor plates 4, the upper end of rotor plate 4 is connected with the lower extreme and extends to the below and be used for stimulateeing 4 pivoted wire rope 16 of rotor plate, the one end that support frame 1 was kept away from to horizontal pole 2 is connected with the fixed pulley 21 that is used for 16 spacing direction of wire rope, the lateral wall of support frame 1 is connected with the other end and supports the stiffener 5 that.

Rotor plate 4 rotates with support frame 1 through round pin axle 15 to be connected, it has the torsional spring 151 that makes rotor plate 4 self return under the condition of not atress to encircle on round pin axle 15, the both ends of torsional spring 151 are connected with rotor plate 4 and support frame 1 respectively, second bar spout 41 has been seted up to two rotor plate 4 lateral walls in opposite directions, sliding connection has first slider 6 in the second bar spout 41, the other end sliding connection of first slider 6 is in the first bar spout 31 of seting up on the 3 lateral walls of connecting plate, first slider 6 is located and is connected with bracing piece 7 on one section of space department between connecting plate 3 and the rotor plate 4, cleaning equipment installs between two bracing pieces 7.

Cleaning equipment includes bull stick 9 and sets up the brush hair 91 that is used for cleaning solar panel 10 on bull stick 9, the vertical section activity that the both ends activity of bull stick 9 run through L type pole 8 has cup jointed the second slider 12 of terminal surface parallel and level, the horizontal section of L type pole 8 rotates to be connected on the lateral wall of bracing piece 7, solar panel 10 is kept away from to connecting plate 3's slope up end face is connected with side shield 11, side shield 11 is close to solar panel 10's lateral wall and has offered gliding third bar spout including supplying second slider 12, bull stick 9 is located one section between second slider 12 and the 8 vertical sections of L type pole and has fixed the cover and has been connect gear 13, gear 13 meshes has spur rack 14 of connection on connecting plate 3, the up end top of connecting plate 3 is at least 30cm apart from solar panel 10's top, be used for placing bull stick 9, do not influence the sunlight and shine on solar panel.

The cleaning equipment further comprises a water storage cavity 111 arranged in the side baffle 11, a plurality of injection holes are equidistantly arranged on the side wall of the side baffle 11 close to the solar panel 10 and are communicated with a third strip-shaped sliding groove, the lower end of the side baffle 11 is connected with a water inlet hose communicated with external tap water, each injection hole is a stepped hole 112, one section of the stepped hole 112 facing outwards is a thick section, one section of the stepped hole 112 facing inwards is a thin section, a sealing plug 113 forming a sealing structure is movably inserted in the thick section of the stepped hole 112, one end of the sealing plug 113 close to the water storage cavity 111 is connected with a pressure lever 115 positioned in the thin section of the stepped hole 112, the diameter of the pressure lever 115 is smaller than that of the thin section of the stepped hole 112, an expansion spring 114 is wound on the pressure lever 115, two ends of the expansion spring 114 are respectively connected to the side wall of the pressure lever 115 and the side wall of the thin section of the stepped hole 112, the rotating lever 9 is provided with a, the outward end of the sealing plug 113 is arranged in a circumferential direction in a round angle mode, and the side wall of the second sliding block 12 and the end portion of the through hole 92 on the rotating rod 9 are arranged in a round angle mode, so that the sealing plug 113 can be conveniently extruded.

According to the solar panel cleaning equipment, a worker pulls a steel wire rope 16, the steel wire rope 16 drives a rotating plate 4 to rotate downwards around a pin shaft 15, a first sliding block 6 moves downwards in a first strip-shaped sliding groove 31, a supporting rod 7 is driven to move downwards synchronously, an L-shaped rod 8 moves downwards synchronously with a rotating rod 9, the L-shaped rod 8 is connected to the supporting rod 7 in a rotating mode, meanwhile, a second sliding block 12 is limited in a third strip-shaped sliding groove to slide, the distance between the rotating rod 9 and a solar panel 10 is constant all the time, a gear 13 is meshed with a straight rack 14, the rotating rod 9 is driven to rotate, bristles 91 clean dust on the surface of the solar panel 10, the solar panel is cleaned in a rolling; an external water source is connected and enters the water storage cavity 111 from the water inlet hose, and the water is sprayed to the solar panel 10 along the stepped hole 112 to flush and clean ash, so that dust is cleaned more thoroughly; when the second sliding block 12 moves to the sealing plug 113, the sealing plug 113 is pushed and pushed to seal the corresponding stepped hole 112, when the through hole 92 is moved to be aligned with the sealing plug 113, water enters the through hole 92 from the stepped hole 112 and then flows out from the water outlet hole 93, and the purpose of synchronously cleaning the bristles 91 and the solar panel 10 is achieved; the surface of the solar panel 10 is cleaned in a triple cleaning mode, the cleaning of the solar panel 10 can be completed only by manually pulling the steel wire rope 16 without using any mechanical equipment, the working efficiency of the solar panel 10 is effectively improved, and the triple cleaning device has prominent substantive characteristics and remarkable progress.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar panel cleaning equipment, includes support frame (1), connects horizontal pole (2) in support frame (1) lateral wall lower extreme both sides and is connecting plate (3) that the slope form was installed at support frame (1) and pole (2) tip of sweeping the floor, connects solar panel (10) between two connecting plates (3), its characterized in that: the lower extreme of both sides wall rotates around support frame (1) and is connected with rotor plate (4), installs between two rotor plates (4) and is located solar panel (10) top and be used for wasing the cleaning equipment of solar panel (10), and the upper end of rotor plate (4) is connected with that the lower extreme extends to the below and is used for stimulateeing rotor plate (4) pivoted wire rope (16).

2. The solar panel cleaning apparatus of claim 1, wherein: the rotating plate (4) is rotatably connected with the support frame (1) through a pin shaft (15), a torsion spring (151) enabling the rotating plate (4) to automatically return under the condition of no stress is arranged on the pin shaft (15) in a surrounding mode, and two ends of the torsion spring (151) are respectively connected with the rotating plate (4) and the support frame (1).

3. Solar panel cleaning apparatus according to claim 2, characterized in that: two second bar spout (41) have been seted up to rotor plate (4) lateral wall in opposite directions, and second bar spout (41) sliding connection has first slider (6), and in first bar spout (31) of seting up on connecting plate (3) lateral wall were connected to the other end sliding connection of first slider (6), first slider (6) are located and are connected with bracing piece (7) on one section of space department between connecting plate (3) and rotor plate (4), and cleaning equipment installs between two bracing pieces (7).

4. The solar panel cleaning apparatus of claim 3, wherein: the cleaning equipment comprises a rotating rod (9) and bristles (91) arranged on the rotating rod (9) and used for cleaning a solar panel (10), wherein the two ends of the rotating rod (9) are movably sleeved with a second sliding block (12) with the flush end surface, the vertical section of the rotating rod (9) penetrates through the L-shaped rod (8), the transverse section of the L-shaped rod (8) is rotatably connected to the side wall of a supporting rod (7), the connecting plate (3) is far away from the solar panel (10) and is obliquely upwards connected with a side baffle (11), the side baffle (11) is close to the side wall of the solar panel (10) and is provided with a third strip-shaped sliding chute for sliding the second sliding block (12), a gear (13) is fixedly sleeved on one section between the second sliding block (12) and the vertical section of the L-shaped rod (8), the gear (13) is meshed with a straight rack (14) connected to the connecting plate (3), and the top of the top end surface of the connecting plate (3) is at least 30cm, for placing the rotating rod (9).

5. Solar panel cleaning apparatus according to claim 4, characterized in that: cleaning equipment is still including offering water storage chamber (111) in side shield (11), and a plurality of jet orifices have been seted up to side shield (11) equidistance near the lateral wall of solar panel (10), and jet orifice and third bar spout intercommunication, and the lower extreme of side shield (11) is connected with the intake hose that communicates with outside running water.

6. Solar panel cleaning apparatus according to claim 5, characterized in that: the jet orifice is shoulder hole (112), and the outside one section of shoulder hole (112) is thick section, and inward one section is thin section, and the thick section internalization of shoulder hole (112) is pegged graft and is had sealing plug (113) that forms seal structure, and sealing plug (113) are close to the one end in water storage chamber (111) and are connected with depression bar (115) that are located shoulder hole (112) thin section, and the diameter of depression bar (115) is less than the diameter of shoulder hole (112) thin section, it has expanding spring (114) to surround on depression bar (115), and the both ends of expanding spring (114) are connected respectively on the lateral wall of depression bar (115) and the lateral wall of shoulder hole (112) thin section, perforating hole (92) have been seted up along length direction in bull stick (9), apopore (93) with perforating hole (92) intercommunication have been seted up on the circumference lateral wall of bull stick (9).

7. Solar panel cleaning apparatus according to claim 6, characterized in that: the outside one end circumference of sealing plug (113) is the fillet setting, the tip of perforating hole (92) department is the chamfer setting of conveniently extruding sealing plug (113) on the lateral wall of second slider (12) and bull stick (9).

8. The solar panel cleaning apparatus of claim 1, wherein: the lateral wall of support frame (1) is connected with stiffener (5) that the other end supported and played the supporting role at solar panel (10) back.

9. The solar panel cleaning apparatus of claim 1, wherein: the top of the rotating plate (4) is connected with a lifting lug (42) which is convenient for the steel wire rope (16) to be fixed.