CN216323613U - Pull formula of rectifying dust removal frock based on photovoltaic board - Google Patents

Abstract

The application discloses a pulling deviation-rectifying type dust removal tool based on a photovoltaic panel, which comprises a bearing frame body, wherein more than two electric spray heads are arranged on the front end edge of the bearing frame body at equal intervals, and the electric spray heads are communicated with a tank body; an ultrasonic detector for measuring the thickness of dust is arranged beside the electric spray head, and a flow regulating component for regulating the spray quantity of the cleaning agent in unit time is arranged on the electric spray head; the middle part of the bearing frame body is connected with a rolling brush in a switching way, more than one fan is arranged on the rear end edge of the bearing frame body, and a pulling deviation-correcting mechanism for pulling the bearing frame body to move is arranged beside the bearing frame body; the method can effectively save time and labor, and is convenient and quick; meanwhile, the amount of the cleaning agent can be adjusted in time according to the gathering condition of dust on the whole surface of the photovoltaic panel or even the local surface of the photovoltaic panel, so that energy conservation and environmental protection are effectively achieved.

Description

Pull formula of rectifying dust removal frock based on photovoltaic board

Technical Field

The utility model relates to the technical field of photovoltaic panel dust removal, in particular to a pulling deviation rectifying type dust removal tool based on a photovoltaic panel.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, mainly comprises a solar panel (photovoltaic panel), a controller and an inverter, and mainly comprises electronic components; the solar cell panels are connected in series and then are packaged and protected to form a large-area solar cell panel, and the solar cell panel is matched with components such as a power controller and the like to form the photovoltaic power generation device.

The photovoltaic board that uses among the power generation process inevitably can receive the influence of dust, however the harm that the dust brought the photovoltaic board can be said to be huge, according to incomplete statistics, the economic loss that annual photovoltaic board can reduce the generated energy and then cause indirectly reaches 50 billion dollars because the sheltering from of dust covers, and the dust can reduce photovoltaic board generating efficiency's reason lies in: along with the accumulation in the sun and the long-term weather, a large amount of dust can be gathered on the photovoltaic panel to form thick scale, and the absorption efficiency of the photovoltaic panel on sunlight can be blocked to a certain extent by the large amount of dust, so that the power generation capacity of the photovoltaic panel is greatly reduced; secondly, the long-term adhesion of dust has a certain corrosion effect on the photovoltaic panel, and finally the service life of the photovoltaic panel is shortened; thirdly, the dust can generate hot spots by being attached to the photovoltaic panel for a long time, so that the output power of the photovoltaic panel is further reduced, the hot spot effect is irreversible for the photovoltaic panel, once the photovoltaic panel is not compensated, the photovoltaic panel can only be selectively replaced, otherwise, the generated energy can be influenced, and the potential safety hazard can be brought to a power station seriously. Based on this, how to effectively treat the dust on the photovoltaic panel is significant. At present, the dust removal cleaning equipment that can use usually among the dust removal process to the photovoltaic board is electronic photovoltaic water spray brush.

However, the electric photovoltaic water spraying brush has the following problems: firstly, the electric photovoltaic water spraying brush still needs to be operated by means of manpower, which consumes manpower and is not convenient enough; secondly, when using above-mentioned electronic photovoltaic water spray brush, can not be according to the dust in the whole or local distribution of photovoltaic board how much, the quantity of timely adjustment sanitizer, and then cause the waste of mating formation to the sanitizer easily.

Disclosure of Invention

In view of the above, the utility model aims to provide a pulling and deviation rectifying type dust removal tool based on a photovoltaic panel, and the pulling and deviation rectifying type dust removal tool replaces the traditional manual operation dust removal and the inconvenience in lithium battery charging by means of a mechanical force pulling mode, a self-moving dust removal mode and multi-directional dead-corner-free cleaning mode, so that the time and labor are effectively saved, and the convenience and the rapidness are realized; simultaneously this application can in time adjust the quantity of sanitizer through increasing ultrasonic detector, flow control assembly according to the gathering condition of dust on the whole face of photovoltaic board, local face even, effectively accomplishes energy-concerving and environment-protectively.

The utility model discloses a pulling deviation-rectifying type dust removal tool based on a photovoltaic panel, which comprises a bearing frame body, wherein more than two electric spray heads are arranged on the front end edge of the bearing frame body at equal intervals, and the electric spray heads are communicated with a tank body; the electric spray heads are respectively connected with a first driving source for driving the electric spray heads to reciprocate, ultrasonic detectors for measuring the dust thickness are arranged beside the electric spray heads, and flow regulating components for regulating the spraying amount of the cleaning agent in unit time are arranged on the electric spray heads; the bearing frame body is connected with a rolling brush in a switching mode in the middle, a second driving source used for driving the rolling brush is fixed on the side end edge of the bearing frame body, more than one fan is installed on the rear end edge of the bearing frame body, and a pulling deviation correcting mechanism used for pulling the bearing frame body to move is installed beside the bearing frame body. Triangle-shaped has the steadiness, and the bearing frame body steadiness that correspondingly presents the triangular prism is stronger. The primary dust removal through the electric nozzle mainly comprises the steps of soaking and pressing dust so as to avoid the phenomenon of flying dust in the secondary dust removal process; the first-time wetted dust can be swept up by the rolling brush and separated from the wall surface of the photovoltaic panel; the fan is through blowing away the wall of photovoltaic board with the wet dust that scrapes in the secondary dust removal process.

When the first driving source is specifically arranged, in embodiment 1, the first driving source includes a sliding seat, an ultrasonic detector is installed on the sliding seat, a rail for limiting the movement of the sliding seat is fixed at the front end of the bearing frame body, two sets of rollers for moving on the rail and the lower wall are respectively connected to the top and the bottom of the sliding seat in a rotating manner, and a motor for driving the rollers to rotate is fixed on the sliding seat. In embodiment 2, the first driving source comprises a sliding seat, an ultrasonic detector is mounted on the sliding seat, and a track for limiting the movement of the sliding seat is fixed at the front end of the bearing frame body; the track is connected with a screw rod, the sliding seat is provided with a threaded hole matched with the screw rod, and the track is provided with a motor for driving the screw rod to rotate.

When the flow regulating assembly is specifically arranged, the flow regulating assembly comprises two pore plates which can concentrically rotate and are arranged in a fitting manner, and the through holes arranged on the two pore plates correspond to each other, wherein one pore plate is fixed with the inner cavity of the tank body, and the other pore plate is connected with the inner cavity of the tank body in a switching manner; the outer side cover of another orifice plate is equipped with the lantern ring, and the lantern ring is changeed with the outer wall of the jar body, and the lantern ring is provided with magnetic material respectively with another orifice plate, and the magnetic material magnetism on the lantern ring, the jar body attracts mutually, is provided with on the lantern ring to be used for driving the magnetic ring and carries out pivoted second driving source. During the use, the second driving source drives the lantern ring and realizes rotating, and corresponding another orifice plate realizes rotating, makes corresponding hole realization dislocation adjustment on two orifice plates, and then constantly forms the hole of different pitch-row, because the continuous change in hole, finally guarantees that the quantity through the cleaner in this hole reaches the regulation.

When specifically setting up above-mentioned pulling mechanism of rectifying of dragging, pull mechanism of rectifying includes the push-and-pull piece, and the push-and-pull piece is telescopic nonlinear structure, and one end of push-and-pull piece passes through slider and walking platform sliding connection, and installs on the walking platform and be used for driving the third driving source that the push-and-pull piece moved on the walking platform, and the articulated department of pull piece and slider is provided with the fourth driving source that is used for driving the upset of push-and-pull rod, and the other end of push-and-pull piece is connected with the carrier body. During the use, the third driving source mainly used realizes realizing this application on the photovoltaic board longitudinal movement, and the fourth driving source mainly used realizes realizing this application on the photovoltaic board lateral shifting.

When the slide block is arranged, the worm gear mechanism is arranged on the slide block, a pull wire is wound on a worm of the worm gear mechanism, and the other end of the pull wire is connected with the bearing frame body. During the use, through the worm wheel of drive worm gear mechanism (the driving source of drive worm wheel can directly select for use the motor to drive), because worm gear mechanism self has the effect of auto-lock nature and reinforcing moment of torsion power to the rotation of worm is realized effectively dragging this application through the stay cord.

The utility model has the following beneficial effects:

firstly, the electric spray head (primary dust removal), the rolling brush (secondary dust removal) and the fan (tertiary dust removal) are integrally designed, so that the dust on the surface of the photovoltaic panel can be thoroughly, comprehensively and multistage removed to the maximum extent, the influence on the power generation capacity of the photovoltaic panel caused by the existence of a large amount of dust is avoided, the erosion of the dust on the photovoltaic panel and the generation of light spots are blocked from the source, and the huge economic loss caused by the loss of electric quantity can be recovered to the maximum extent; meanwhile, the electric spray head, the rolling brush and the fan can be effectively guaranteed to automatically move on the photovoltaic panel by adopting a mechanical means by combining the bearing frame and the pulling and correcting mechanism, so that manual operation in the prior art is completely replaced, and the defects of time and labor waste caused by manual work are avoided; through combining ultrasonic detector, flow control assembly, can effectively be according to the gathering condition of dust on the whole face of photovoltaic board, local face even, the quantity of in time adjustment sanitizer effectively accomplishes energy-concerving and environment-protectively.

Secondly, in the application, when the electric spray head is used by combining the ultrasonic detector, the flow regulating assembly and the tank body, the ultrasonic detector is mainly used for detecting the thickness of dust on a photovoltaic panel, after the ultrasonic detector detects the thickness of real-time accumulated snow, the ultrasonic detector can transmit acquired information to the controller by virtue of a network, the controller controls the flow regulating assembly to control the injection amount in unit time after receiving and analyzing the signal, and finally, the flow of the cleaning agent is effectively regulated according to the thickness difference of the dust, the energy conservation and the environmental protection are realized at a large probability, and the phenomenon of spreading waste is avoided; because electronic shower nozzle is provided with more than two to not only can wholly carry out the accuse volume dust removal to the photovoltaic board, can also accomplish and carry out the accuse volume dust removal to the photovoltaic board part, remove dust through whole, local accuse volume and combine together, effectively accomplish to the photovoltaic board realize at the biggest no dead angle, all-round dust removal and stop the waste of mating formation of water resource.

Drawings

Fig. 1 is a partial structural schematic diagram of the present invention.

Fig. 2 is a schematic structural view of a carrier body.

Fig. 3 is a schematic structural diagram of the installation of the flow regulating assembly and the ultrasonic probe.

Fig. 4 is a partially enlarged structural view illustrating the installation of the flow regulating assembly and the ultrasonic probe.

Fig. 5 is a schematic view of an installation structure of the roll brush.

Fig. 6 is a schematic view of an assembly structure of the fan.

Fig. 7 is a schematic diagram of the structure of the pulling deviation rectifying mechanism.

Fig. 8 is a schematic structural view of the first drive source embodiment 1.

Fig. 9 is a schematic structural view of the first drive source embodiment 2.

Fig. 10 is a schematic view of the installation structure of the flow regulating assembly.

FIG. 11 is a schematic of the planing off of the flow regulating assembly.

FIG. 12 is a schematic view of the structure of the two orifice plates.

Fig. 13 is a schematic view of the installation structure of the deviation rectifying pulling mechanism.

Fig. 14 is a schematic structural diagram of the deviation correcting pulling mechanism.

Fig. 15 is a schematic structural view of the worm gear.

In the figure, a bearing frame body 1, an electric spray head 2, a tank body 3, an ultrasonic detector 4, a rolling brush 5, a fan 6, a sliding seat 7, a track 8, a roller 9, a screw rod 10, an orifice plate 11, a lantern ring 12, a push-pull piece 13, a sliding block 14, a walking platform 15 and a worm gear mechanism 16.

Detailed Description

For clearly understanding the technical solution of the present application, the following will describe in detail a deviation rectifying type dust removing tool based on photovoltaic panel pulling provided by the present application with reference to specific embodiments and accompanying drawings.

The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, such as "one or more", unless the context clearly indicates otherwise. It should also be understood that in the following embodiments of the present application, "at least one", "one or more" means one, two or more.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

The photovoltaic board that uses among the power generation process inevitably can receive the influence of dust, however the harm that the dust brought the photovoltaic board can be said to be huge, according to incomplete statistics, the economic loss that annual photovoltaic board can reduce the generated energy and then cause indirectly reaches 50 billion dollars because the sheltering from of dust covers, and the dust can reduce photovoltaic board generating efficiency's reason lies in: along with the accumulation in the sun and the long-term weather, a large amount of dust can be gathered on the photovoltaic panel to form thick scale, and the absorption efficiency of the photovoltaic panel on sunlight can be blocked to a certain extent by the large amount of dust, so that the power generation capacity of the photovoltaic panel is greatly reduced; secondly, the long-term adhesion of dust has a certain corrosion effect on the photovoltaic panel, and finally the service life of the photovoltaic panel is shortened; thirdly, the dust can generate hot spots by being attached to the photovoltaic panel for a long time, so that the output power of the photovoltaic panel is further reduced, the hot spot effect is irreversible for the photovoltaic panel, once the photovoltaic panel is not compensated, the photovoltaic panel can only be selectively replaced, otherwise, the generated energy can be influenced, and the potential safety hazard can be brought to a power station seriously. Based on this, how to effectively treat the dust on the photovoltaic panel is significant. At present, the dust removal cleaning equipment commonly used in the process of removing dust from a photovoltaic panel is an electric photovoltaic water spray brush, and aiming at the defects of the electric photovoltaic water spray brush, the dust removal method has the advantages that the traditional manual operation dust removal and the inconvenience in lithium battery charging are replaced by a mechanical force pulling mode, a self-moving dust removal mode and multi-azimuth dead-angle-free clearing mode, so that the time and labor are effectively saved, and the convenience and the rapidness are realized; simultaneously this application can in time adjust the quantity of sanitizer according to the gathering condition of dust on the whole face of photovoltaic board, local face even through increasing ultrasonic detector 4, flow control assembly, effectively accomplishes energy-concerving and environment-protectively.

Referring to fig. 1, which is a schematic partial structural diagram of the utility model, it is illustrated that the photovoltaic panel pulling deviation rectifying type dust removal tool of the present application includes a carrier body 1 (as shown in fig. 2) for supporting and installing other devices, the carrier body 1 is a triangular prism, and from a mechanical angle analysis, the triangular shape has stability, and the carrier body 1 correspondingly presenting the triangular prism has stronger stability; as shown in fig. 3 and 4, two or more electric nozzles 2 are equidistantly arranged on the front end edge of the carrier body 1 (the electric nozzles 2 are common in the market and are not described herein), the electric nozzles 2 are communicated with the tank body 3 (the tank body 3 is filled with a cleaning agent, and a certain amount of commercially available detergent can be directly washed with clear water or added) through dredging pipes (the drainage pipes are made of TPR material to prevent the cleaning agent from being partially frozen during the operation of the application), and when the cleaning agent is used, the electric nozzles 2 are started to spray the cleaning agent in the tank body 3 in alignment with dust; the electric spray head 2 is connected with a first driving source for driving the electric spray head 2 to reciprocate, an ultrasonic detector 4 (a product available on the market and not described in detail herein) for measuring the dust thickness is arranged beside the electric spray head 2, a flow regulating assembly for regulating the spray amount of the cleaning agent in unit time is arranged on the electric spray head 2, when the electric spray head is used, the ultrasonic detector 4 is mainly used for detecting the dust thickness on a photovoltaic panel, after the ultrasonic detector 4 detects the real-time snow thickness, the ultrasonic detector 4 transmits the collected information to a controller by virtue of a network, the controller controls the flow regulating assembly to control the spray amount in unit time after receiving and analyzing the signal, finally, the flow of the cleaning agent is effectively regulated according to the different thicknesses of the dust, and the probability is energy-saving and environment-friendly, the phenomenon of spreading and wasting is avoided; because electric nozzle 2 is provided with more than two to not only can wholly carry out the accuse volume dust removal to the photovoltaic board, can also accomplish and carry out the accuse volume dust removal to the photovoltaic board part, remove dust through whole, local accuse volume and combine together, effectively accomplish to the photovoltaic board realize not having dead angle, all-round dust removal and stop the waste of mating formation of water resource in the at utmost. As shown in fig. 5, the middle part of the carrier body 1 is connected with a rolling brush 5 in a switching manner, the rolling brush 5 removes dust twice after the photovoltaic panel is firstly removed by the relay nozzle 2, the first dust removal mainly includes wetting and dust pressing of dust, so as to avoid the phenomenon of dust flying during the secondary dust removal process, the wetted dust can be swept up by the rolling brush 5 and separated from the wall surface of the photovoltaic panel, and the side end edge of the carrier body 1 is fixed (welded, bolted, etc.) with a second driving source (the second driving source can be directly selected from commercially available electric motors) for driving the rolling brush 5. As shown in fig. 6, install more than one fan 6 on the rear end edge of bearing support body 1, so that blow away the wall of photovoltaic board with the dust that soaks that the secondary dust removal in-process was scraped, finally realize abundant, effective, comprehensive dust removal effect, it is concrete, in order to ensure can be according to how much timely adjustment fan 6's the amount of wind of dust gathering, fan 6 is connected with ultrasonic detector 4 electricity, ultrasonic detector 4 is giving the controller with real-time detection's data upload after, the controller analysis is in time to fan 6 make the instruction that the regulation and control rotational speed is fast. As shown in fig. 7, for the completion of this application go forward, retreat, rotate, shift up, move down on the photovoltaic board, the side of bearing support body 1 is installed and is used for pulling the mechanism of rectifying of dragging that bears the removal of support body 1, through dragging the mechanism of rectifying and can guarantee that this application realizes diversified the removal at the photovoltaic board, ensures to realize the getting rid of at big probability no dead angle with the dust at each corner on the photovoltaic board, promotes dust collection efficiency.

By means of the technical scheme, the electric spray head 2 (primary dust removal), the rolling brush 5 (secondary dust removal) and the fan 6 (tertiary dust removal) are integrally designed, so that the dust on the surface of the photovoltaic panel can be thoroughly, comprehensively and multistage removed to the maximum extent, the influence on the power generation capacity of the photovoltaic panel caused by the large amount of dust is avoided, the erosion of the photovoltaic panel and the generation of light spots caused by the dust are blocked from the source, and the huge economic loss caused by the loss of electric quantity can be recovered to the maximum extent; meanwhile, the electric spray head 2, the rolling brush 5 and the fan 6 are effectively guaranteed to automatically move on the photovoltaic panel by adopting a mechanical means by combining the bearing frame and the pulling and correcting mechanism, and finally, manual operation in the prior art is completely replaced, so that the defects of time and labor waste caused by manual work are overcome; through combining ultrasonic detector 4, flow control assembly, can effectively be according to the dust the whole face of photovoltaic board, the local gathering condition on the face even, the quantity of in time adjustment sanitizer effectively accomplishes energy-concerving and environment-protectively.

When the first driving source is specifically arranged, as shown in fig. 8, the first embodiment includes a sliding base 7, the sliding base 7 is provided with an ultrasonic detector 4, a rail 8 for limiting the movement of the sliding base 7 is fixed at the front end of the carriage body 1, two sets of rollers 9 for moving on the upper wall and the lower wall of the rail 8 are respectively rotatably connected to the top and the bottom of the sliding base 7, and a motor for driving the rollers 9 to rotate is fixed on the sliding base 7. During the use, start the motor on the slide 7, and then drive gyro wheel 9 realizes removing on track 8, according to actual demand, can only drive a set of gyro wheel 9 of upper portion or lower part and rotate, perhaps drive two sets of gyro wheels 9 simultaneously and rotate. As another embodiment, as shown in fig. 9, the ultrasonic probe apparatus comprises a sliding base 7, an ultrasonic probe 4 is mounted on the sliding base 7, and a rail 8 for limiting the movement of the sliding base 7 is fixed at the front end of the carriage body 1; the track 8 is connected with a screw rod 10, the sliding seat 7 is provided with a threaded hole matched with the screw rod 10, and the track 8 is provided with a motor (not shown in the figure) for driving the screw rod 10 to rotate. When the sliding seat is used, the motor on the track 8 is started, the screw 10 rotates, and then the sliding seat 7 reciprocates under the combined limiting action of the screw 10 and the track 8. As a third embodiment, an electromotive telescopic rod is directly used as a driving source for driving the sliding base 7 to move (the electromotive telescopic rod is a common prior art in the market, and is not described herein and not shown in the drawings). The implementation of the three embodiments further enhances the practicability, applicability and diversity of the application, and ensures that another embodiment can be replaced in time for implementation under the condition that one implementation cannot be implemented.

When the flow rate regulating assembly is specifically arranged, as shown in fig. 10 and 11, the flow rate regulating assembly comprises two orifice plates 11 (as shown in fig. 12), the two orifice plates 11 can concentrically rotate and are arranged in a fitting manner, and the through holes arranged on the two orifice plates 11 correspond to each other, wherein one orifice plate 11 is fixed with the inner cavity of the tank body 3, and the other orifice plate 11 is connected with the inner cavity of the tank body 3 in a switching manner; the outer side of the other orifice plate 11 is sleeved with a sleeve ring 12, the sleeve ring 12 is connected with the outer wall of the tank 3 in a rotating manner, the sleeve ring 12 and the other orifice plate 11 are respectively provided with a magnetic material (not shown in the figures, but the magnetic material in the application can drive the other orifice plate 11 to rotate), and the magnetic materials on the sleeve ring 12 and the tank 3 are attracted by magnetism. Be provided with on the lantern ring 12 and be used for driving the magnetic ring and carry out pivoted second driving source, under the drive of second driving source, the lantern ring 12 realizes rotating, and corresponding another orifice plate 11 realizes rotating, makes two corresponding holes on the orifice plate 11 realize the dislocation adjustment, and then constantly forms the hole of different pitch-row, because the continuous change in hole, finally guarantees that the quantity through the cleaner in this hole reaches the regulation. According to different design requirements, the selection of the second driving source is slightly different, and as an embodiment, a gear ring is arranged on the outer wall of the lantern ring 12, a transmission gear is meshed and adapted on the outer wall of the gear ring, and a motor is meshed and driven on the transmission gear; meanwhile, the second driving source is not limited to the above-described embodiment, and may be a conventional driving device on the market, which is not shown in the drawing.

When the pulling deviation rectifying mechanism is specifically arranged, as shown in fig. 13 and 14, the pulling deviation rectifying mechanism includes a push-pull member 13, the push-pull member 13 is of a telescopic nonlinear structure, in the assembly process of the push-pull mechanism, one end of the push-pull member 13 is slidably connected with a walking platform 15 through a slider 14, a third driving source (an electric telescopic cylinder can be directly selected or other devices capable of moving the push-pull member 13, not shown in the figure) for driving the push-pull member 13 to move on the walking platform 15 is installed on the walking platform 15, a fourth driving source (a motor can be directly selected for driving the push-pull member 13) for driving the push-pull rod to turn over is arranged at the hinge joint of the push-pull member and the slider 14, and the other end of the push-pull member 13 is connected with the carrier body 1. During the use, the third driving source mainly used realizes realizing this application on the photovoltaic board longitudinal movement, and the fourth driving source mainly used realizes realizing this application on the photovoltaic board lateral shifting. Specifically, in order to ensure that the carrier body 1 can realize multi-angle rotation, the end close to the carrier body 1 is hinged to the carrier body 1, and a fifth driving source (not shown in the fifth driving source diagram, and a motor can be directly selected for use) for driving the hinge point to rotate is installed on the carrier body 1.

When the slide block 14 is specifically arranged, as shown in fig. 15, in order to further ensure that the carrier body 1 is effectively pushed and pulled, a worm and gear mechanism 16 is installed on the slide block 14, a pull wire (not shown in the figure) is wound on a worm of the worm and gear mechanism 16, and the other end of the pull wire is connected with the carrier body 1. During the use, through the worm wheel of drive worm gear mechanism 16 (the driving source of drive worm wheel can directly select for use the motor to drive), because worm gear mechanism 16 self has the effect of auto-lock nature and reinforcing moment of torsion power to the rotation of worm is realized effectively dragging this application through the stay cord.

It should be noted that the electrical equipment related in this embodiment is electrically connected to the power generation device and the controller, which are common in the prior art in the market, and are not described herein again.

Claims (6)

1. The utility model provides a drag formula of rectifying dust removal frock based on photovoltaic board draws, includes and bears support body (1), its characterized in that: more than two electric spray heads (2) are arranged on the front end edge of the bearing frame body (1) at equal intervals, and the electric spray heads (2) are communicated with the tank body (3); the electric spray heads (2) are respectively connected with a first driving source for driving the electric spray heads (2) to reciprocate, ultrasonic detectors (4) for measuring the thickness of dust are arranged beside the electric spray heads (2), and flow regulating components for regulating the spraying amount of the cleaning agent in unit time are arranged on the electric spray heads (2); the bearing support body (1) middle part switching has round brush (5), is fixed with on the side end edge of bearing support body (1) to be used for carrying out the driven second driving source to round brush (5), installs more than one fan (6) on the rear end edge of bearing support body (1), and the side of bearing support body (1) is installed and is used for drawing the mechanism of rectifying that draws that bears support body (1) to remove.

2. The pulling deviation rectifying type dust removing tool based on the photovoltaic panel as claimed in claim 1, is characterized in that: the first driving source comprises a sliding seat (7), an ultrasonic detector (4) is installed on the sliding seat (7), a track (8) used for limiting the movement of the sliding seat (7) is fixed at the front end of the bearing frame body (1), the top and the bottom of the sliding seat (7) are respectively and rotatably connected with two groups of rollers (9) used for moving the upper wall and the lower wall of the track (8), and a motor used for driving the rollers (9) to rotate is fixed on the sliding seat (7).

3. The pulling deviation rectifying type dust removing tool based on the photovoltaic panel as claimed in claim 1, is characterized in that: the first driving source comprises a sliding seat (7), an ultrasonic detector (4) is installed on the sliding seat (7), and a track (8) used for limiting the sliding seat (7) to move is fixed at the front end of the bearing frame body (1); the track (8) is connected with a screw rod (10), the sliding seat (7) is provided with a threaded hole used for being matched with the screw rod (10), and the track (8) is provided with a motor used for driving the screw rod (10) to rotate.

4. The pulling deviation rectifying type dust removing tool based on the photovoltaic panel as claimed in claim 1, is characterized in that: the flow regulating assembly comprises two pore plates (11), the two pore plates (11) can concentrically rotate and are arranged in a fitting manner, through holes arranged on the two pore plates (11) correspond to each other, one pore plate (11) is fixed with the inner cavity of the tank body (3), and the other pore plate (11) is connected with the inner cavity of the tank body (3) in a switching manner; the outer side of the other pore plate (11) is sleeved with a sleeve ring (12), the sleeve ring (12) is connected with the outer wall of the tank body (3) in a switching mode, magnetic materials are arranged on the sleeve ring (12) and the other pore plate (11) respectively, the magnetic materials on the sleeve ring (12) and the tank body (3) are attracted magnetically, and a second driving source used for driving the magnetic ring to rotate is arranged on the sleeve ring (12).

5. The pulling deviation rectifying type dust removing tool based on the photovoltaic panel as claimed in claim 1, is characterized in that: the pulling and correcting mechanism comprises a pushing and pulling piece (13), the pushing and pulling piece (13) is of a telescopic nonlinear structure, one end of the pushing and pulling piece (13) is in sliding connection with a walking platform (15) through a sliding block (14), a third driving source used for driving the pushing and pulling piece (13) to move on the walking platform (15) is installed on the walking platform (15), a fourth driving source used for driving a pushing and pulling rod to turn over is arranged at the hinged position of the pulling and pulling piece and the sliding block (14), and the other end of the pushing and pulling piece (13) is connected with the bearing frame body (1).

6. The pulling deviation rectifying type dust removing tool based on the photovoltaic panel as claimed in claim 5, is characterized in that: a worm gear mechanism (16) is arranged on the sliding block (14), a pull wire is wound on the worm of the worm gear mechanism (16), and the other end of the pull wire is connected with the bearing frame body (1).

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