CN219923791U - Cleaning device and photovoltaic power generation equipment - Google Patents
Cleaning device and photovoltaic power generation equipment Download PDFInfo
- Publication number
- CN219923791U CN219923791U CN202321162403.7U CN202321162403U CN219923791U CN 219923791 U CN219923791 U CN 219923791U CN 202321162403 U CN202321162403 U CN 202321162403U CN 219923791 U CN219923791 U CN 219923791U
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- cleaning
- brush
- coupling mechanism
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- 238000004140 cleaning Methods 0.000 title claims abstract description 98
- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 187
- 230000008878 coupling Effects 0.000 claims description 30
- 238000010168 coupling process Methods 0.000 claims description 30
- 238000005859 coupling reaction Methods 0.000 claims description 30
- 241001417527 Pempheridae Species 0.000 claims 2
- 238000010408 sweeping Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 19
- 239000011435 rock Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Brushes (AREA)
- Cleaning In General (AREA)
Abstract
The utility model belongs to the technical field of new energy power generation, in particular to the field of photovoltaic power generation, and particularly relates to a cleaning device and photovoltaic power generation equipment. The utility model solves the technical problems that the cleaning brush is time-consuming and labor-consuming in the prior art. The utility model discloses a cleaning device, which comprises a reciprocating driving mechanism for reciprocating motion and a cleaning mechanism arranged between the reciprocating driving mechanisms, wherein the reciprocating driving mechanism also comprises a first connecting mechanism and a second connecting mechanism, two ends of the cleaning mechanism are detachably arranged on the first connecting mechanism and the second connecting mechanism or one end of the cleaning mechanism is detachably arranged on the first connecting mechanism or the second connecting mechanism, and the other end of the cleaning mechanism is hinged on the second connecting mechanism or the first connecting mechanism. The utility model also discloses photovoltaic power generation equipment comprising the cleaning device. The utility model can achieve the technical effect of replacing the cleaning brush in a time-saving and labor-saving manner.
Description
Technical Field
The utility model belongs to the technical field of new energy power generation, in particular to the field of photovoltaic power generation, and particularly relates to a cleaning device and photovoltaic power generation equipment.
Background
The photovoltaic solar panel mainly converts solar energy into electric energy to generate electricity, and the cleaning according to the requirements can ensure the cleanliness of the surface of the photovoltaic panel, and is beneficial to absorbing sunlight as much as possible, so that the generated energy is ensured. If the solar panel deposits ash for a long time, the generated energy can be lost, and a hot spot effect can be generated when the generated energy is serious, so that the service life of the assembly is short and even damaged. Under natural conditions, even dust is deposited on the surface of the photovoltaic module, the dust can be flushed to the lower edge of the photovoltaic module by rain when the rain falls, and because the frame of the photovoltaic module has a certain height, the dust water mixture cannot be led out of the photovoltaic module, and when the rain is acidic or alkaline, the corrosion to the lower edge of the solar panel can be accelerated; after the rainwater in the ash-water mixture is evaporated, ash strips with different widths and different shapes can be formed on the lower edge of the assembly, so that the generated energy of the photovoltaic solar panel is reduced, and the heat dissipation efficiency is reduced.
The utility model discloses a solar street lamp, which comprises a mounting plate for mounting a solar panel, wherein a raindrop sensor is fixedly mounted on the outer surface of the mounting plate, connecting seats are fixedly connected to four corners of the top of the mounting plate, a screw rod is rotatably connected between opposite outer surfaces of the two connecting seats on the left side, a motor for driving the screw rod to rotate is arranged at the connecting seat on the lower left side, a sliding rod is fixedly connected between opposite outer surfaces of the two connecting seats on the right side, a threaded plate is connected to the outer surface of the screw rod in a threaded manner, a through hole is formed in one end of the threaded plate, far away from the screw rod, of the sliding rod, the sliding rod is slidably arranged in the through hole, a cleaning brush is fixedly connected to the outer surface of the bottom of the threaded plate, a water absorbing sponge is fixedly connected to the outer surface of the rear side of the threaded plate, and during raining, the raindrop sensor sends a signal to the motor after receiving a raining signal, and the motor drives the screw rod to rotate, so that the threaded plate is driven to reciprocate along the solar panel to clean the solar panel.
Therefore, in the above-mentioned chinese patent, the photovoltaic solar panel can be dedusted, but in order to prevent the screw plate from rotating along with the screw rod in the above-mentioned solar street lamp, the screw plate is disposed between the screw rod and the slide rod, and the cleaning brush and the water absorbing sponge are fixedly connected to the screw plate, so when the cleaning brush and the water absorbing sponge are replaced, the screw rod and the slide rod need to be removed first, then the screw plate is removed, and finally the screw plate, the screw rod and the slide rod are assembled in turn, which is time-consuming and labor-consuming, and very inconvenient.
Disclosure of Invention
The utility model aims to provide a cleaning device and photovoltaic power generation equipment, which are used for solving the technical problems that cleaning brush replacement is time-consuming and labor-consuming in the prior art.
In order to achieve the above purpose, the technical scheme of the cleaning device provided by the utility model is as follows:
the utility model provides a cleaning device, including reciprocating motion's reciprocating drive mechanism and install the mechanism that cleans between reciprocating drive mechanism, reciprocating drive mechanism still includes first coupling mechanism and second coupling mechanism, first coupling mechanism and second coupling mechanism divide to establish on the reciprocating drive mechanism of being cleaned the face both sides and can follow reciprocating drive mechanism and do reciprocating motion, the both ends detachably that clean the mechanism install on first coupling mechanism and second coupling mechanism or clean the one end detachably that the mechanism installs on first coupling mechanism or second coupling mechanism, the other end articulates on second coupling mechanism or first coupling mechanism.
The beneficial effects are as follows: the utility model is an improved utility model. Compared with the background art, the cleaning brush can be replaced by directly detaching one end or two ends of the cleaning mechanism when the cleaning brush is replaced, so that the cleaning brush is time-saving and labor-saving and is quite convenient. Meanwhile, the cleaning mechanism plays a role in connection and transmission, and because the cleaning mechanism exists, when the reciprocating driving mechanism drives any one connecting mechanism to move, the other connecting mechanism also moves along with the reciprocating driving mechanism, so that the cleaning mechanism cannot rotate.
Further, the cleaning mechanism comprises a fixed plate and a cleaning brush arranged at the lower part of the fixed plate.
The beneficial effects are as follows: through setting up fixed plate and brush cleaner, can prevent that the brush cleaner from taking place to rock.
Furthermore, grooves are formed in the first connecting mechanism and the second connecting mechanism, and two ends of the fixing plate are respectively clamped in the grooves of the first connecting mechanism and the second connecting mechanism.
The beneficial effects are as follows: through setting up the recess and with fixed plate joint in the recess, can install rapidly and dismantle the fixed plate with the help of the instrument, labour saving and time saving more, it is very convenient.
Further, the cleaning brush is detachably mounted on the fixing plate.
The beneficial effects are as follows: through with the brush cleaner detachably install on the fixed plate, can only change the brush cleaner, practice thrift the cost.
Furthermore, a cleaning brush mounting groove is formed in the fixing plate, and the cleaning brush is clamped in the cleaning brush mounting groove.
The beneficial effects are as follows: through with cleaning brush joint in the brush mounting groove, can prevent that the brush from rocking the convenient and fast ground installation and dismantlement brush.
Furthermore, the cleaning brush mounting groove is a dovetail groove.
The beneficial effects are as follows: through setting up the dovetail, can install and dismantle the brush cleaner conveniently and swiftly.
Further, the connecting mechanism comprises a connecting plate, one end of the connecting plate of the first connecting mechanism is connected with the reciprocating driving mechanism, the other end of the connecting plate of the first connecting mechanism is connected with the hinging seat, and the fixing plate is rotatably hinged in the hinging seat along the direction perpendicular to the cleaned surface.
The beneficial effects are as follows: through with the fixed plate articulated in articulated seat and make the fixed plate can rotate along the direction of perpendicular to by the face of cleaning, can install and dismantle the brush cleaner under the condition of not dismantling the fixed plate, convenient and fast more, labour saving and time saving.
Further, one end of the connecting plate of the second connecting mechanism is connected with the reciprocating driving mechanism, the other end of the connecting plate of the second connecting mechanism is connected with the connecting block, and a groove for fixing the fixing plate is formed in the connecting block.
The beneficial effects are as follows: through setting up the recess, can rotate the fixed plate when being parallel with the face that is cleaned, it is fixed with the fixed plate to make the fixed plate to the face that is cleaned can not take place to rock when wasing.
Further, the second connecting mechanism is provided with a threaded rod along the length direction of the fixed plate, and one end of the threaded rod is positioned in the groove.
The beneficial effects are as follows: through setting up the threaded rod, can further fix the fixed plate, prevent that the fixed plate from taking place to rock.
In order to achieve the above purpose, the technical scheme of the photovoltaic power generation equipment provided by the utility model is as follows:
the utility model provides a photovoltaic power generation equipment, including reciprocating drive mechanism and install the mechanism that cleans between reciprocating drive mechanism, reciprocating drive mechanism installs in the both sides of photovoltaic power generation equipment photovoltaic board and along photovoltaic power generation equipment's photovoltaic board side reciprocating motion, reciprocating drive mechanism still includes first coupling mechanism and second coupling mechanism, first coupling mechanism and second coupling mechanism divide to establish on the reciprocating drive mechanism of being cleaned the face both sides and can follow reciprocating drive mechanism and do reciprocating motion, the both ends detachably that clean the mechanism install on first coupling mechanism and second coupling mechanism or clean the one end detachably of mechanism and install on first coupling mechanism or second coupling mechanism, the other end articulates on second coupling mechanism or first coupling mechanism.
The beneficial effects are as follows: the utility model is an improved utility model. Compared with the background art, the cleaning brush can be replaced by directly detaching one end or two ends of the cleaning mechanism when the cleaning brush is replaced, so that the cleaning brush is time-saving and labor-saving and is quite convenient. Meanwhile, the cleaning mechanism plays a role in connection and transmission, and because the cleaning mechanism exists, when the reciprocating driving mechanism drives any one connecting mechanism to move, the other connecting mechanism also moves along with the reciprocating driving mechanism, so that the cleaning mechanism cannot rotate.
Further, the cleaning mechanism comprises a fixed plate and a cleaning brush arranged at the lower part of the fixed plate.
The beneficial effects are as follows: through setting up fixed plate and brush cleaner, can prevent that the brush cleaner from taking place to rock.
Furthermore, grooves are formed in the first connecting mechanism and the second connecting mechanism, and two ends of the fixing plate are respectively clamped in the grooves of the first connecting mechanism and the second connecting mechanism.
The beneficial effects are as follows: through setting up the recess and with fixed plate joint in the recess, can install rapidly and dismantle the fixed plate with the help of the instrument, labour saving and time saving more, it is very convenient.
Further, the cleaning brush is detachably mounted on the fixing plate.
The beneficial effects are as follows: through with the brush cleaner detachably install on the fixed plate, can only change the brush cleaner, practice thrift the cost.
Furthermore, a cleaning brush mounting groove is formed in the fixing plate, and the cleaning brush is clamped in the cleaning brush mounting groove.
The beneficial effects are as follows: through with cleaning brush joint in the brush mounting groove, can prevent that the brush from rocking the convenient and fast ground installation and dismantlement brush.
Furthermore, the cleaning brush mounting groove is a dovetail groove.
The beneficial effects are as follows: through setting up the dovetail, can install and dismantle the brush cleaner conveniently and swiftly.
Further, the connecting mechanism comprises a connecting plate, one end of the connecting plate of the first connecting mechanism is connected with the reciprocating driving mechanism, the other end of the connecting plate of the first connecting mechanism is connected with the hinging seat, and the fixing plate is rotatably hinged in the hinging seat along the direction perpendicular to the cleaned surface.
The beneficial effects are as follows: through with the fixed plate articulated in articulated seat and make the fixed plate can rotate along the direction of perpendicular to by the face of cleaning, can install and dismantle the brush cleaner under the condition of not dismantling the fixed plate, convenient and fast more, labour saving and time saving.
Further, one end of the connecting plate of the second connecting mechanism is connected with the reciprocating driving mechanism, the other end of the connecting plate of the second connecting mechanism is connected with the connecting block, and a groove for fixing the fixing plate is formed in the connecting block.
The beneficial effects are as follows: through setting up the recess, can rotate to when with light Fu Banping with the fixed plate, it is fixed to fix the fixed plate to can not take place to rock when making the fixed plate washs the face of being cleaned.
Further, the second connecting mechanism is provided with a threaded rod along the length direction of the fixed plate, and one end of the threaded rod is positioned in the groove.
The beneficial effects are as follows: through setting up the threaded rod, can further fix the fixed plate, prevent that the fixed plate from taking place to rock.
Drawings
FIG. 1 is a schematic view of an embodiment 1 of a photovoltaic power plant of the present utility model;
FIG. 2 is a schematic view of a reciprocating drive mechanism of embodiment 1 of a photovoltaic power generation apparatus of the present utility model;
fig. 3 is a schematic view of a cleaning mechanism of embodiment 1 of a photovoltaic power generation apparatus according to the present utility model.
In the figure: 1. a mounting bracket; 2. a photovoltaic panel; 3. a reciprocating drive mechanism; 31. a bottom plate; 32. a rack; 33. a guide slide; 34. a slide block; 35. a connection frame; 36. a rotating rod; 37. a servo motor; 38. a gear; 39. a limiting piece; 4. a cleaning mechanism; 41. a connecting plate; 42. a hinge base; 43. a connecting block; 44. a groove; 45. a fixing plate; 46. a cleaning brush; 47. a threaded rod; 48. a cleaning brush mounting groove; 5. a machine box; 6. raindrop sensor.
Detailed Description
The present utility model is described in further detail below with reference to examples.
In the present utility model, the cleaning brush 46 may be a brush or a sponge block; the cleaning mechanism 4 is a mechanism for cleaning the surface of an object to be cleaned, and for example, the middle parts of the water absorbing sponge, the cleaning brush and the screw plate in the background art form one cleaning mechanism 4; the reciprocating driving mechanism 3 is a mechanism capable of driving the cleaning mechanism 4 to reciprocate, for example, two ends of a motor, a connecting seat, a screw rod, a slide rod and a threaded plate in the background art, which contain threaded holes and through holes, form the reciprocating driving mechanism 3. The surface to be cleaned can be a photovoltaic panel or other plane.
Specific example 1 of the cleaning device provided by the utility model:
this embodiment will be described in detail by taking the use of the cleaning device in a photovoltaic power generation apparatus as an example.
As shown in fig. 1 to 3, the utility model discloses a photovoltaic power generation device comprising a cleaning device, which comprises a mounting bracket 1, a photovoltaic panel 2 arranged on the mounting bracket 1, a machine box 5 arranged on the mounting bracket 1, a raindrop sensor 6 arranged on the top of the machine box 5, a reciprocating driving mechanism 3 arranged on two sides of the photovoltaic panel 2 and along the side edge of the photovoltaic panel 2 and capable of reciprocating in use, and a cleaning mechanism 4 arranged between the reciprocating driving mechanisms 3, wherein the cleaning mechanism 4 comprises a fixed plate 45 and a cleaning brush 46 arranged at the lower part of the fixed plate 45, the cleaning brush 46 moves along with the fixed plate 45, the reciprocating driving mechanism 3 further comprises a first connecting mechanism and a second connecting mechanism, the first connecting mechanism and the second connecting mechanism are respectively arranged on the reciprocating driving mechanisms 3 on two sides of the photovoltaic panel 2 and can reciprocate along with the reciprocating driving mechanisms 3, and two ends of the fixed plate 45 are detachably arranged on the first connecting mechanism and the second connecting mechanism.
In this embodiment, the reciprocating driving mechanism 3 includes a bottom plate 31 mounted on the mounting bracket 1, a rack 32 parallel to the side edge of the photovoltaic panel 2 is connected to the center of the top end of the bottom plate 31, two groups of guide slides 33 are respectively arranged on two sides of the rack 32, each group of guide slides 33 is provided with a slide block 34 capable of sliding on the guide slide 33, the two groups of slide blocks 34 are connected together through a connecting frame 35, a servo motor 37 is arranged on the side wall of the connecting frame 35, the output end of the servo motor 37 is connected with a rotating rod 36, the rotating rod 36 penetrates through the connecting frame 35 and can rotate in the connecting frame 35, a gear 38 connected with the rotating rod 36 is arranged at the part of the rotating rod 36 located at the connecting frame 35, the gear 38 is located above the rack 32 and is meshed with the rack 32, and the servo motor 37 can drive the rotating rod 36 to rotate, so that the gear 38 is driven to finally reciprocate the connecting frame 35 along the direction of the rack 32. By providing the rack 32 and the gear 38, compared with the prior art, the reciprocating driving mechanism can be prevented from being inoperable due to rust by a rack transmission mode, and the working stability of the reciprocating driving mechanism is enhanced. Meanwhile, by arranging the sliding blocks 34 and the guiding sliding strips 33, the reciprocating driving mechanism can move back and forth along the racks more stably, the reciprocating driving mechanism is prevented from shaking, and the technical scheme that two groups of guiding sliding strips 33 and two sliding blocks 34 are arranged and the sliding blocks 34 are connected by the connecting frame 35 can achieve better effects compared with the technical scheme that the guiding sliding strips 33 are not arranged and the guiding sliding strips 33 are only arranged on one side of the racks 32. Two sets of limiting members 39 for preventing the gear 38 from sliding out of the rack 32 are further arranged on the bottom plate 31, and the limiting members 39 are respectively arranged at two ends of the rack 32. The first connecting mechanism and the second connecting mechanism are respectively connected to the connecting frames 35 of the two-side reciprocating driving mechanisms 3 so as to ensure that the first connecting mechanism and the second connecting mechanism can reciprocate along with the reciprocating driving mechanisms 3, grooves 44 are formed in the first connecting mechanism and the second connecting mechanism, two ends of the fixing plate 45 are respectively clamped in the grooves 44 of the first connecting mechanism and the second connecting mechanism, and the two-side reciprocating driving mechanisms can be connected through the fixing plate 45, so that the two-side reciprocating driving mechanisms can synchronously move, and the fixing plate 45 is prevented from rotating.
When raining, the raindrop sensor 6 receives a signal and then sends out a signal to the servo motor 37, the servo motor 37 starts to work, and the gear 38 rotates, so that the connecting frame 35 reciprocates along the rack 32, the connecting frame 35 drives the first connecting mechanism and the second connecting mechanism to reciprocate along the rack 32, and the first connecting mechanism and the second connecting mechanism drive the fixing plate 45 to reciprocate along the rack 32, so that the cleaning brush 46 positioned below the fixing plate 45 cleans the photovoltaic panel 2. When the cleaning brush 46 is to be replaced, only the old fixing plate 45 is removed, and a new fixing plate 45 is mounted in the grooves 44 of the first and second connection mechanisms. Compared with the technical scheme in the background art, the technical scheme of the utility model does not need to disassemble the reciprocating driving mechanism 3, and is quite convenient, time-saving and labor-saving when the cleaning brush 46 is replaced.
Specific example 2 of the cleaning device provided by the utility model:
the main difference between embodiment 2 and embodiment 1 is that: in this embodiment, a fixing plate 45 mounting groove is provided between the first connection mechanism and the second connection mechanism, a through hole for passing the cleaning brush 46 is provided in the fixing plate 45 mounting groove, and the fixing plate 45 is clamped in the fixing plate 45 mounting groove. For embodiment 1, by providing the fixing plate 45 mounting groove, the fixing plate 45 can be more firmly fixed, the fixing plate 45 is prevented from shaking, and the fixing plate 45 can be prevented from falling off.
Specific example 3 of the cleaning device provided by the present utility model:
the main difference between embodiment 3 and embodiment 1 is that: in this embodiment, screw holes are provided on both sides of the fixing plate 45 contacting the first and second connection mechanisms, and bolts corresponding to the screw holes are provided on the first and second connection mechanisms. Compared with the embodiment 1, the fixing plate 45 is fixed by the threaded connection, so that the fixing plate 45 can be fixed more firmly, the shaking of the fixing plate 45 is avoided, and the falling-off of the fixing plate 45 can be avoided.
Specific example 4 of the cleaning device provided by the present utility model:
the main difference between embodiment 4 and embodiment 1 is that: in this embodiment, the cleaning brush 46 is detachably mounted on the fixing plate 45, specifically, the fixing plate 45 is provided with a cleaning brush mounting groove 48, the cleaning brush mounting groove 48 is a dovetail groove, and the cleaning brush 46 is clamped in the cleaning brush mounting groove 48. With respect to embodiment 1, by providing the brush cleaner 46 to be detachably mounted on the fixing plate 45, the brush cleaner 46 can be replaced without replacing the fixing plate 45, saving costs, and at the same time, the brush cleaner mounting groove is provided as a dovetail groove, so that the brush cleaner can be detached conveniently and quickly.
Specific example 5 of the cleaning device provided by the utility model:
the main difference between embodiment 5 and embodiment 4 is that: in this embodiment, the connection mechanism includes a connection plate 41, one end of the connection plate 41 of the first connection mechanism is connected with the reciprocating driving mechanism 3, the other end of the connection plate 41 of the first connection mechanism is connected with the hinge base 42, the fixing plate 45 is rotatably hinged in the hinge base 42 along the direction perpendicular to the photovoltaic panel 2, one end of the connection plate 41 of the second connection mechanism is connected with the reciprocating driving mechanism 3, the other end of the connection plate 41 of the second connection mechanism is connected with the connection block 43, a groove 44 for fixing the fixing plate 45 is formed in the connection block 43, a threaded rod 47 along the length direction of the fixing plate 45 is arranged on the second connection mechanism, and one end of the threaded rod 47 is located in the groove 44. Compared with the embodiment 4, by hinging the fixing plate 45 in the hinging seat 42 and enabling the fixing plate 45 to rotate along the direction perpendicular to the photovoltaic panel 2, the cleaning brush 46 can be replaced without detaching the fixing plate 45, so that the cleaning brush is more convenient and quick, and saves time and labor.
Specific example 6 of the cleaning device provided by the present utility model:
the main difference between embodiment 6 and embodiment 1 is that: in this embodiment, the reciprocating drive mechanism 3 includes, as in the reciprocating drive mechanism 3 in the background art, a connecting seat, a motor, a screw, a slide bar, and both ends of a screw plate having screw holes and through holes. The difference from the background art in which the screw plate is divided into three parts (a part containing a screw hole, a part containing a through hole, and a middle part containing no screw hole and no through hole) is that in this embodiment, the screw plate does not contain a middle part of a screw hole and a through hole, and at the same time, the part containing a screw hole and the part containing a through hole of the screw plate are respectively provided with a first connection mechanism and a second connection mechanism, and the fixing plate 45 is detachably mounted on the first connection mechanism and the second connection mechanism. In this embodiment, nuts are respectively provided on the portion of the threaded plate containing the threaded hole and the portion containing the through hole, the length of the fixing plate 45 is longer than the distance between the portion of the threaded plate containing the threaded hole and the portion containing the through hole, the fixing plate 45 is provided with the threaded hole, and the portion of the threaded plate containing the threaded hole, the portion of the threaded plate containing the through hole and the fixing plate 45 are screwed.
Specific embodiment 1 of the photovoltaic power generation device provided by the utility model:
the utility model also discloses a photovoltaic power generation device comprising any one of the specific embodiments 1-6 of the cleaning device, wherein the reciprocating driving mechanism 3 is arranged on two sides of the photovoltaic panel 2 of the photovoltaic power generation device and reciprocates along the side edge of the photovoltaic panel 2 of the photovoltaic power generation device. Through adopting the above-mentioned cleaning device embodiment 1-6 arbitrary one, can be when changing the brush cleaner in the photovoltaic power generation equipment, only need pull down cleaning mechanism's one end or both ends can change, labour saving and time saving is very convenient.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited to the above-mentioned embodiments, but may be modified without inventive effort or equivalent substitution of some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a cleaning device, includes reciprocating drive mechanism and installs the mechanism that cleans between reciprocating drive mechanism, its characterized in that, reciprocating drive mechanism still includes first coupling mechanism and second coupling mechanism, first coupling mechanism and second coupling mechanism divide to establish on the reciprocating drive mechanism of being cleaned the face both sides and can follow reciprocating drive mechanism and do reciprocating motion, the both ends detachably that clean the mechanism install on first coupling mechanism and the second coupling mechanism or clean the one end detachably of mechanism install on first coupling mechanism or the second coupling mechanism, the other end articulates on second coupling mechanism or first coupling mechanism.
2. The cleaning apparatus defined in claim 1, wherein the sweeping mechanism comprises a fixed plate and a sweeping brush provided at a lower portion of the fixed plate.
3. The cleaning apparatus of claim 2, wherein the first and second connection mechanisms are provided with grooves, and both ends of the fixing plate are respectively engaged in the grooves of the first and second connection mechanisms.
4. A cleaning device according to claim 2 or claim 3, wherein the sweeper brush is removably mounted to the mounting plate.
5. The cleaning apparatus defined in claim 4, wherein the mounting plate defines a brush attachment slot, and wherein the brush is snapped into the brush attachment slot.
6. The cleaning apparatus defined in claim 5, wherein the sweeper brush mounting slot is a dovetail slot.
7. The cleaning apparatus as claimed in claim 5 or 6, wherein the connection means comprises a connection plate, one end of the connection plate of the first connection means is connected to the reciprocating drive mechanism, the other end of the connection plate of the first connection means is connected to the hinge base, and the fixing plate is rotatably hinged in the hinge base in a direction perpendicular to the surface to be cleaned.
8. The cleaning apparatus as claimed in claim 7, wherein one end of the connection plate of the second connection mechanism is connected with the reciprocating drive mechanism, and the other end of the connection plate of the second connection mechanism is connected with the connection block, and the connection block is provided with a groove for fixing the fixing plate.
9. The cleaning apparatus defined in claim 8, wherein the second connection means is provided with a threaded rod along the length of the fixing plate, and wherein one end of the threaded rod is positioned in the recess.
10. A photovoltaic power generation apparatus comprising a cleaning device according to any one of claims 1 to 9, wherein the reciprocating drive mechanism is mounted on both sides of and reciprocates along the sides of the photovoltaic panel of the photovoltaic power generation apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162403.7U CN219923791U (en) | 2023-05-15 | 2023-05-15 | Cleaning device and photovoltaic power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162403.7U CN219923791U (en) | 2023-05-15 | 2023-05-15 | Cleaning device and photovoltaic power generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219923791U true CN219923791U (en) | 2023-10-31 |
Family
ID=88501299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321162403.7U Active CN219923791U (en) | 2023-05-15 | 2023-05-15 | Cleaning device and photovoltaic power generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219923791U (en) |
-
2023
- 2023-05-15 CN CN202321162403.7U patent/CN219923791U/en active Active
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