Photovoltaic panel of cleaning robot with obstacle monitoring mechanism

Abstract

The utility model relates to the technical field of photovoltaic panels, and discloses a photovoltaic panel of a cleaning robot with an obstacle monitoring mechanism, which comprises a base mechanism, the base mechanism comprises a support main body serving as a base, and the upper top end of the support main body is fixedly connected with a photovoltaic panel main body. A cleaning robot body for cleaning the surface of the photovoltaic panel body is arranged on the upper end face of the photovoltaic panel body, the obstacle removing mechanism is arranged, in the using process, the surface of the photovoltaic panel body can be checked through a visual camera, and when large obstacles exist, the obstacle removing mechanism can clean the obstacles on the surface of the photovoltaic panel body; according to the cleaning robot disclosed by the invention, the cleaning robot main body can rotate along with the obstacle removing mechanism, so that the purpose of not influencing the use of the cleaning robot main body is achieved, and in the working process of the obstacle removing mechanism, a sprayer also works along with the obstacle removing mechanism, cleaning liquid can be sprayed along with the rotation of the obstacle removing plate, and the surface of the photovoltaic panel main body is cleaner in the working process of the cleaning robot main body.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel technical field, specifically, relate to a kind of photovoltaic panel with obstacle monitoring mechanism of cleaning robot. BACKGROUND

[0002] With the increasing demand for clean energy in the world, photovoltaic power generation as a sustainable energy form, in recent years, has been rapid development, however, due to photovoltaic power station is usually built in roof, plain, hilly, desert, lake surface and other topography, photovoltaic panel surface is easy to accumulate dust, dirt, leaves, bird droppings and other pollutants, which not only reduces the power generation efficiency of photovoltaic panel, but also may cause damage to equipment, so it needs to be cleaned, and inevitably, there may be large obstacles on photovoltaic panel, such as branches, soil blocks, etc., which will affect the cleaning work of robot on photovoltaic panel if not cleaned in advance.

[0003] In the existing photovoltaic panel cleaning technology, although a variety of cleaning robots have been developed for automatic cleaning of photovoltaic panel, but these robots often lack effective obstacle removal mechanism when facing large obstacles on the surface of photovoltaic panel, such as branches, large bird droppings and serious dust blocks, etc. The traditional cleaning robot mostly relies on simple physical contact method such as brush or roller for cleaning, and the cleaning effect is limited for large obstacles, which may even cause robot jam, failure or damage to the surface of photovoltaic panel. SUMMARY

[0004] The utility model aims at providing a kind of photovoltaic panel with obstacle monitoring mechanism of cleaning robot, solve the problem that the traditional cleaning robot mostly relies on simple physical contact method such as brush or roller for cleaning, and the cleaning effect is limited for large obstacles, which may even cause robot jam, failure or damage to the surface of photovoltaic panel.

[0005] The utility model provides the following technical scheme: a kind of photovoltaic panel with obstacle monitoring mechanism of cleaning robot, including base mechanism, the base mechanism includes the support main body as base, the upper top of the support main body is fixedly connected with photovoltaic panel main body, the upper end surface of the photovoltaic panel main body is provided with the cleaning robot main body for cleaning its surface, the upper end surface of the cleaning robot main body is provided with the obstacle removal mechanism for removing obstacle on the surface of photovoltaic panel main body.

[0006] As a preferred embodiment of the above technical solution, the outer side wall of the cleaning robot main body is fixedly connected with a control console, and a visual camera for observing obstacles on the surface of the photovoltaic panel main body is arranged on one side of the upper end surface of the cleaning robot main body, and the visual camera is connected with the control console by electrical signal.

[0007] As the preferred technical scheme of the above, the upper end surface of the cleaning robot body is fixedly connected with a slide rail, the side wall of the cleaning robot body is fixedly connected with an electric push rod for driving the barrier removing mechanism to move at one side of the slide rail, the upper end surface of the slide rail is slidably connected with a fixed support, and the upper end of the fixed support is fixedly connected with a stand.

[0008] As the preferred technical scheme of the above, the barrier removing mechanism comprises a servo motor slidably connected to the upper end surface of the slide rail, the output end of the servo motor is fixedly connected with a transmission rod, the outer wall of the transmission rod is fixedly connected with a worm, the inner top end of the stand is rotatably connected with a worm wheel in meshing transmission with the worm, the lower end surface of the worm wheel is fixedly connected with a connecting rod, the lower end surface of the cleaning robot body is rotatably connected with a lug plate at one side of the worm wheel, one end of the lug plate is rotatably sleeved with a pull rod at the end of the connecting rod, the end of the lug plate away from the pull rod is fixedly connected with a barrier removing plate for removing obstacles, and the barrier removing plate is below the lug plate.

[0009] As the preferred technical scheme of the above, the lower end of the lug plate is coaxially fixedly connected with a sprayer for spraying cleaning liquid, and the sprayer is above the barrier removing plate, and the access end of the sprayer is fixedly connected with a tee pipe.

[0010] As the preferred technical scheme of the above, the upper end surface of the fixed support is fixedly connected with a bearing bracket at one side of the stand, and the end of the transmission rod is fixedly connected with a bearing in the bearing bracket.

[0011] As the preferred technical scheme of the above, the stand and the servo motor are fixedly connected with two collars at the side close to the electric push rod, and the telescopic end of the electric push rod is fixedly connected with the two collars.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] In the utility model, the barrier removing mechanism is arranged, in the process of use, the surface of the photovoltaic panel body is viewed by the visual camera, when there is a large obstacle, the barrier removing mechanism removes the obstacle on the surface, so that the cleaning robot body is not affected, and in the process of working of the barrier removing mechanism, the sprayer also works, the cleaning liquid is sprayed along with the rotation of the barrier removing plate, and the surface of the photovoltaic panel body is cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a photovoltaic panel structure schematic view of a cleaning robot with barrier monitoring mechanism;

[0015] Figure 2It is a kind of photovoltaic panel in the robot of cleaning with obstacle monitoring mechanism removes obstacle mechanism structure schematic diagram;

[0016] Figure 3 It is a kind of photovoltaic panel in the robot of cleaning with obstacle monitoring mechanism removes obstacle mechanism split structure schematic diagram;

[0017] Figure 4 It is a kind of photovoltaic panel in the robot of cleaning with obstacle monitoring mechanism removes obstacle mechanism local overhead structure schematic diagram.

[0018] In the figure: 1, base mechanism;11, support main body;12, photovoltaic panel main body;13, cleaning robot main body;14, control console;15, visual camera;2, removes obstacle mechanism;21, servo motor;22, transmission rod;23, worm;24, worm gear;25, connecting rod;26, pull rod;27, convex plate;28, removes obstacle plate;29, sprayer;291, tee;3, slide rail;31, electric push rod;32, stand;33, collar;34, fixed support;35, bearing bracket. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

[0020] As Figure 1 and Figure 2As shown, the utility model provides a kind of technical scheme: a photovoltaic panel of cleaning robot with obstacle monitoring mechanism, including pedestal mechanism 1, pedestal mechanism 1 includes the support main body 11 as base, the upper top of support main body 11 is fixedly connected with photovoltaic panel main body 12, the upper end surface of photovoltaic panel main body 12 is provided with the cleaning robot main body 13 for its surface cleaning, the upper end surface of cleaning robot main body 13 is provided with the barrier removal mechanism 2 for removing the obstacle of photovoltaic panel main body 12 surface, cleaning robot main body 13, on the surface of photovoltaic panel main body 12 autonomous movement, realize the overall cleaning of photovoltaic panel main body 12, and cooperate with barrier removal mechanism 2, utilize physical or mechanical means, effectively remove the obstacle that influences cleaning efficiency and photovoltaic panel main body 12 safety, not only improve the thoroughness of cleaning, also significantly reduce the robot failure rate and photovoltaic panel main body 12 damage risk caused by obstacle, the outer side wall of cleaning robot main body 13 is fixedly connected with console 14, the upper end surface of cleaning robot main body 13 is located at the side of console 14 and is provided with visual camera 15 that can observe the obstacle of photovoltaic panel main body 12 surface, and visual camera 15 is connected with console 14 by electric signal, the integration of console 14 and visual camera 15 is undoubtedly the key to improve the intelligent level and operation convenience of barrier removal mechanism 2, console 14, as the core control unit of cleaning robot main body 13, can receive and analyze the image information captured from visual camera 15 in real time, according to the actual situation of photovoltaic panel main body 12 surface, adjust the movement track of barrier removal mechanism 2, barrier removal strategy, ensure that every cleaning operation can achieve the best effect, visual camera 15, not only improve the monitoring precision of robot to obstacle, also make cleaning robot main body 13 can make more intelligent decision when encountering complex environment, avoid collision with obstacle, protect photovoltaic panel main body 12 and the safety of cleaning robot main body 13 itself.

[0021] As Figure 2 、 Figure 3 and Figure 4As shown, the upper end surface of the cleaning robot body 13 is fixedly connected with a sliding rail 3, the side wall of the cleaning robot body 13 is fixedly connected with an electric push rod 31 for driving the barrier removing mechanism 2 to move at one side of the sliding rail 3, the upper end surface of the sliding rail 3 is slidingly connected with a fixed support 34, the upper end of the fixed support 34 is fixedly connected with a stand 32, the barrier removing mechanism 2 comprises a servo motor 21 slidingly connected with the upper end surface of the sliding rail 3, the output end of the servo motor 21 is fixedly connected with a transmission rod 22, the outer wall of the transmission rod 22 is fixedly connected with a worm 23, the inner top end of the stand 32 is rotatably connected with a worm gear 24 in meshing transmission with the worm 23, the lower end surface of the worm gear 24 is fixedly connected with a connecting rod 25, the lower end surface of the cleaning robot body 13 is rotatably connected with a lug plate 27 at one side of the worm gear 24, one end of the lug plate 27 is rotatably sleeved with a pull rod 26 at the end of the connecting rod 25, the end of the lug plate 27 away from the pull rod 26 is fixedly connected with a barrier removing plate 28 for removing obstacles, and the barrier removing plate 28 is below the lug plate 27, the servo motor 21 serves as the power source of the barrier removing mechanism 2, and its high-precision and high-reliability characteristics provide stable and powerful power support for the entire barrier removing process, the meshing transmission of the worm 23 and the worm gear 24 not only has a self-locking function, that is, the worm gear 24 can remain stationary when there is no external force, effectively preventing the barrier removing plate 28 from suddenly moving due to accidental circumstances, thereby improving the safety of the entire system, the lower end of the lug plate 27 is coaxially fixedly connected with a sprayer 29 for spraying cleaning liquid above the barrier removing plate 28, the access end of the sprayer 29 is fixedly connected with a three-way pipe 291, the sprayer 29 and the three-way pipe 291 are coaxially fixedly connected with the lug plate 27 and the barrier removing plate 28, which not only realizes precise spraying of cleaning liquid, but also significantly improves cleaning efficiency and effect, providing a strong guarantee for the long-term stable operation of the photovoltaic panel body 12, the sprayer 29 is above the barrier removing plate 28 and can directly act on the obstacle area removed by the barrier removing plate 28, effectively improving the pertinence and efficiency of cleaning, and the sprayer 29 can ensure that the cleaning liquid uniformly covers the surface of the photovoltaic panel body 12 by accurately controlling the spraying amount and range of the liquid, effectively removing dust, stains and other pollutants, while avoiding safety hazards caused by liquid waste and excessive wetting.

[0022] As shown in Figure 3 and Figure 4 As shown, the upper end surface of the fixed support 34 is fixedly connected with a bearing bracket 35 at one side of the stand 32, and the end of the transmission rod 22 is fixedly connected with the bearing in the interior of the bearing bracket 35, the stand 32 and the servo motor 21 are fixedly connected with a sleeve ring 33 near one side of the electric push rod 31, and the telescopic end of the electric push rod 31 is fixedly connected with the two sleeve rings 33.

[0023] Working principle: in the use, the surface of photovoltaic panel body 12 is monitored by visual camera 15, so as to achieve the purpose of timely viewing obstacles, when the obstacles are detected, the data is transmitted to the console 14, the console 14 controls the obstacle removing mechanism 2, the console 14 realizes the opening and closing of servo motor 21 and electric push rod 31 through electric signal, the output end of servo motor 21 drives transmission rod 22 and worm 23 to rotate, worm 23 is engaged with worm gear 24, so the connecting rod 25 below the worm gear 24 will rotate, because the convex plate 27 and the connecting rod 25 are connected by the pull rod 26, when the connecting rod 25 rotates, under the influence of the pull rod 26, the convex plate 27 drives the obstacle removing plate 28 to move in arc, so as to remove the obstacles on the surface of photovoltaic panel body 12, at the same time, under the help of electric push rod 31, one end of obstacle removing mechanism 2 can be removed, so as to better deal with the obstacles on the surface of photovoltaic panel body 12, at the same time, the convex plate 27 connected with the obstacle removing plate 28 is coaxially provided with sprayer 29, the input end of three-way pipe 291 is connected with external corrugated water pipe, when the obstacle removing plate 28 moves in arc, sprayer 29 also moves in arc under the influence of coaxial, so as to spray cleaning liquid to the surface of photovoltaic panel body 12 through sprayer 29, at the same time, even if sprayer 29 does not move in arc, it can also have corresponding spraying effect, and the user can replace the nozzle of sprayer 29.

[0024] The above examples are only used to illustrate the technical scheme of the present application, not to limit it.

Claims

1. Photovoltaic panel with obstacle monitoring mechanism for cleaning robots, comprising a base mechanism (1), characterized in that: The base mechanism (1) includes a support body (11) as a base, the upper end of the support body (11) is fixedly connected with a photovoltaic panel body (12), the upper end surface of the photovoltaic panel body (12) is provided with a cleaning robot body (13) for cleaning the surface thereof, and the upper end surface of the cleaning robot body (13) is provided with an obstacle removing mechanism (2) for removing obstacles on the surface of the photovoltaic panel body (12).

2. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 1, wherein: The outer side wall of the cleaning robot body (13) is fixedly connected with a control console (14), and the upper end surface of the cleaning robot body (13) is provided at one side of the control console (14) with a visual camera (15) for observing obstacles on the surface of the photovoltaic panel body (12), and the visual camera (15) is connected with the control console (14) through electrical signals.

3. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 1, wherein: The upper end surface of the cleaning robot body (13) is fixedly connected with a sliding rail (3), and the side wall of the cleaning robot body (13) is fixedly connected with an electric push rod (31) for moving the obstacle removing mechanism (2) at one side of the sliding rail (3), and the upper end surface of the sliding rail (3) is slidingly connected with a fixed support (34), and the upper end of the fixed support (34) is fixedly connected with a stand (32).

4. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 3, wherein: The obstacle removing mechanism (2) includes a servo motor (21) slidingly connected to the upper end surface of the sliding rail (3), the output end of the servo motor (21) is fixedly connected with a transmission rod (22), the outer wall of the transmission rod (22) is fixedly connected with a worm (23), the inner top end of the stand (32) is rotatably connected with a worm wheel (24) in meshing transmission with the worm (23), the lower end surface of the worm wheel (24) is fixedly connected with a connecting rod (25), the lower end surface of the cleaning robot body (13) is rotatably connected with a lug plate (27) at one side of the worm wheel (24), one end of the lug plate (27) is rotatably sleeved with a pull rod (26) at the end of the connecting rod (25), the end of the lug plate (27) away from the pull rod (26) is fixedly connected with an obstacle removing plate (28) for removing obstacles, and the obstacle removing plate (28) is located below the lug plate (27).

5. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 4, wherein: The lower end of the lug plate (27) is coaxially fixedly connected with a sprayer (29) for spraying cleaning liquid, and the sprayer (29) is located above the obstacle removing plate (28), and the access end of the sprayer (29) is fixedly connected with a tee pipe (291).

6. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 4, wherein: The upper end surface of the fixed support (34) is fixedly connected with a bearing bracket (35) at one side of the stand (32), and the end of the transmission rod (22) is fixedly connected with a bearing in the bearing bracket (35).

7. The photovoltaic panel with an obstacle monitoring mechanism for a cleaning robot according to claim 4, wherein: The stand (32) and the servo motor (21) are fixedly connected with a sleeve ring (33) at one side close to the electric push rod (31), and the telescopic end of the electric push rod (31) is fixedly connected with the two sleeve rings (33).

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