Rainwater collection self-cleaning base station

Abstract

The utility model discloses a rainwater collection self -cleaning base station belongs to photovoltaic robot technical field, including base station main part, the top of base station main part and both sides are provided with rainwater collection mechanism, be equipped with rainwater filter mechanism in rainwater collection mechanism, the inside both sides of base station main part are equipped with the brush cleaning subassembly that carries out the cleaning of photovoltaic robot's brush, the below of brush cleaning subassembly all is equipped with sewage filter subassembly, the upper surface of base station main part is provided with mounting groove, install photovoltaic panel in mounting groove. The utility model discloses be equipped with rainwater collection mechanism, rainwater filter mechanism, can collect and filter to rainwater, improve the utilization of water resources, set up brush cleaning subassembly, sewage filter subassembly, charging seat, and photovoltaic robot charges through charging seat, and brush cleaning subassembly carries out all -round sprinkling to the brush of photovoltaic robot both sides, and the dirt such as dust, soil and so on is removed quickly.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic robot technology, specifically relating to a rainwater collection and self-cleaning base station. Background Technology

[0002] In applications, photovoltaic robots are used on many factory rooftops or in large power plants where a large number of photovoltaic modules are installed. Using robots for cleaning is a very effective, safe, and labor-saving method.

[0003] Most photovoltaic robots are powered by batteries. For large power plants, the area to be cleaned is large, but the robot's battery capacity is limited. To ensure comprehensive cleaning, the robot needs to be recharged and swapped at the charging base station at all times.

[0004] In unattended robot cleaning, the robot's bristles can be secondary contaminated by debris on the surface of photovoltaic modules. Existing robot base stations can only automatically clean the robot's bristles, which fails to achieve the expected cleaning effect. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a rainwater harvesting self-cleaning base station.

[0006] The technical solution adopted to solve the above technical problems is: a rainwater harvesting self-cleaning base station, including a base station body, rainwater harvesting mechanisms are provided on the top and sides of the base station body, rainwater filtration mechanisms are provided inside the rainwater harvesting mechanisms, brush cleaning components for cleaning the brushes of photovoltaic robots are provided on both sides inside the base station body, and sewage filtration components are provided below the brush cleaning components. The brush cleaning components cooperate with the rainwater harvesting mechanisms. An installation groove is opened on the upper surface of the base station body, and a photovoltaic panel is installed in the installation groove.

[0007] The rainwater collection mechanism includes a collection trough at the bottom of the installation trough and a water storage tank fixed to the outer walls on both sides of the base station body. A guide trough is provided between the installation trough and the water storage tank. The collection port of the installation trough is funnel-shaped.

[0008] Furthermore, the rainwater filtration mechanism includes a filter cylinder that is slidably mounted on the inner wall of the mounting groove, the interior of the filter cylinder is filled with a filter element, and a handle is rotatably connected to the top side wall of the filter cylinder.

[0009] Through the above technical solution, the rainwater filtration mechanism adopts a sliding and replaceable filter cylinder and filter element, which can not only intercept large particles of impurities such as leaves and mud, but also adsorb fine pollutants through the filter element, ensuring that the water quality meets the standards for cleaning.

[0010] Furthermore, the brush cleaning assembly includes a water pump that is connected to the bottom side wall of the water tank. The water pump's outlet pipe is fitted with a water supply pipe. The other end of the water supply pipe passes through the base station body and is connected to a diverter. The diverter's side wall is horizontally fixed to the inner side wall of the base station body by a fixing ring. Several nozzles are equidistantly installed on the diverter's side wall, and all nozzles face the wastewater filtration assembly.

[0011] Through the above technical solution, the water pump draws water from the water storage tank and distributes the water flow to multiple nozzles through the water pipe and distributor, spraying the brushes on both sides of the photovoltaic robot in an all-round way to quickly remove attached dust, dirt and other dirt.

[0012] Furthermore, the wastewater filtration assembly includes a box fixed to the inner wall of the base station body, an outlet is provided on one outer wall of the box, an impurity collection frame is placed on the top of the box, and a filter screen is fixed to the bottom of the impurity collection frame.

[0013] Through the above technical solution, the wastewater after cleaning is filtered by the filter screen of the impurity collection frame. The filtered wastewater enters the box and is then discharged from the outlet, avoiding the accumulation of impurity particles in one place for a long time, which would have an impact on the surrounding environment.

[0014] Furthermore, a charging base is installed at the bottom of the inner wall of the base station body. The photovoltaic panel is electrically connected to the external inverter and the battery. The battery is electrically connected to the charging base and the water pump. The sensor on the charging base is electrically connected to the water pump.

[0015] Through the above technical solution, the photovoltaic panel, external inverter, and battery form an independent power supply system, eliminating dependence on mains power and reducing operating costs. The sensor of the charging dock is electrically connected to the water pump, and the cleaning program is automatically triggered when the robot stops to charge, eliminating the need for manual operation and improving efficiency.

[0016] Furthermore, the water tank is made of transparent plastic.

[0017] The above technical solutions facilitate real-time monitoring of water volume and pollution levels, guiding timely cleaning or replenishment of water sources.

[0018] The beneficial effects of this utility model are as follows:

[0019] (1) Through the rainwater collection and filtration mechanisms, rainwater can be collected and filtered, thereby improving the utilization rate of water resources;

[0020] (2) By setting up a brush cleaning component, a sewage filtration component, and a charging base, the photovoltaic robot can charge through the charging base while the brush cleaning component is activated to spray the brushes on both sides of the photovoltaic robot in all directions, quickly removing dust, dirt and other dirt. After cleaning, the sewage is filtered by the sewage filtration component, avoiding the accumulation of sewage particles in one place for a long time, which would affect the surrounding environment. Attached Figure Description

[0021] Figure 1 This is a perspective view of a rainwater harvesting self-cleaning base station according to this utility model;

[0022] Figure 2 This is a partial structural diagram of a rainwater harvesting self-cleaning base station according to the present invention;

[0023] Figure 3 This is a perspective view of a brush cleaning component for a rainwater collection self-cleaning base station according to this utility model;

[0024] Figure 4 This is a structural diagram of a wastewater filtration component for a rainwater self-cleaning base station according to this utility model;

[0025] Figure 5 yes Figure 2 Enlarged view of point A.

[0026] Reference numerals: 1. Base station body; 2. Photovoltaic panel; 3. Rainwater collection mechanism; 4. Rainwater filtration mechanism; 5. Brush cleaning component; 6. Sewage filtration component; 7. Charging base; 101. Mounting slot; 301. Storage slot; 302. Funnel shape; 303. Flow guide channel; 304. Water storage tank; 401. Filter cylinder; 402. Filter element; 403. Handle; 501. Water pump; 502. Water pipe; 503. Diverter; 504. Fixing ring; 505. Nozzle; 601. Box body; 602. Water outlet; 603. Impurity collection frame; 604. Filter screen. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] like Figures 1-5As shown, a rainwater harvesting self-cleaning base station of this embodiment includes a base station body 1. Rainwater harvesting mechanisms 3 are provided on the top and sides of the base station body 1. Rainwater harvesting mechanisms 3 are provided with rainwater filtration mechanisms 4. Brush cleaning components 5 for cleaning the brushes of photovoltaic robots are provided on both sides inside the base station body 1. Sewage filtration components 6 are provided below the brush cleaning components 5. The brush cleaning components 5 cooperate with the rainwater harvesting mechanisms 3. An installation groove 101 is opened on the upper surface of the base station body 1, and a photovoltaic panel 2 is installed in the installation groove 101.

[0029] The rainwater harvesting mechanism 3 includes a collection trough 301 at the bottom of the installation trough 101 and water storage tanks 304 fixed to the outer walls on both sides of the base station body 1. A guide trough 303 is provided between the installation trough 101 and the water storage tanks 304. The collection port of the installation trough 101 is funnel-shaped 302. The funnel-shaped collection port 302 enables large-scale rainwater to be collected and diverted to the water storage tanks 304 on both sides through the guide trough 303, so as to recycle and utilize rainwater resources and improve the utilization rate of resources.

[0030] The water tank 304 is made of transparent plastic material, which facilitates real-time monitoring of water volume and pollution level, and guides timely cleaning or replenishment of water source.

[0031] The rainwater filtration mechanism 4 includes a filter cylinder 401 that is slidably mounted on the inner wall of the mounting groove 101. The filter cylinder 401 is filled with a filter element 402. A handle 403 is rotatably connected to the top side wall of the filter cylinder 401. The rainwater filtration mechanism 4 uses a slidable and replaceable filter cylinder 401 and filter element 402, which can intercept large particles of impurities such as leaves and mud, and can also adsorb fine pollutants through the filter element 402 to ensure that the water quality meets the standards for cleaning. The handle 403 makes it easy to remove the filter cylinder 401 for replacement and maintenance. The filter element 402 replacement operation is simple.

[0032] The brush cleaning component 5 includes a water pump 501 that is connected to the bottom side wall of the water tank 304. The water outlet pipe of the water pump 501 is fitted with a water supply pipe 502. The other end of the water supply pipe 502 passes through the base station body 1 and is connected to a diverter 503. The side wall of the diverter 503 is horizontally fixed to the inner side wall of the base station body 1 by a fixing ring 504. Several nozzles 505 are equidistantly installed on the side wall of the diverter 503. All nozzles 505 face the sewage filter component 6. The water pump 501 draws water from the water tank 304 and distributes the water flow to multiple nozzles 505 through the water supply pipe 502 and the diverter 503 to spray the brushes on both sides of the photovoltaic robot in an all-round way, quickly removing the attached dust, dirt and other dirt.

[0033] The wastewater filtration assembly 6 includes a box 601 fixed to the inner wall of the base station body 1. An outlet 602 is provided on one outer wall of the box 601. An impurity collection frame 603 is placed on the top of the box 601. A filter screen 604 is fixed to the bottom of the impurity collection frame 603. After cleaning, the wastewater is filtered by the filter screen 604 of the impurity collection frame 603. The filtered impurities are collected in the impurity collection frame 603. The filtered wastewater enters the box 601 and is discharged from the outlet 602. This avoids the accumulation of impurity particles in one place during long-term wastewater discharge, which may affect the surrounding environment.

[0034] A charging base 7 is installed at the bottom of the inner wall of the base station body 1. The photovoltaic panel 2 is electrically connected to the external inverter and the battery. The battery is electrically connected to the charging base 7 and the water pump 501. The sensor on the charging base 7 is electrically connected to the water pump 501. The photovoltaic panel 2, the external inverter, and the battery form an independent power supply system to provide clean energy for the water pump 501, the charging base 7, etc., eliminating dependence on mains power and reducing operating costs. The sensor on the charging base 7 is electrically connected to the water pump 501. When the robot stops to charge, the cleaning program is automatically triggered without manual operation, improving efficiency.

[0035] The working principle of this embodiment is as follows: When in use, the funnel-shaped collection port 302 realizes the large-scale rainwater collection, and the filter element 402 and filter cylinder 401 filter the fine pollutants in the rainwater. The filtered rainwater is diverted to the water storage tanks 304 on both sides through the diversion channel 303, so as to recycle and utilize the rainwater resources.

[0036] When the photovoltaic robot returns to the base station body 1 and connects to the charging base 7 for charging, the water pump 501 is automatically started by the sensor. The water pump 501 draws water from the water tank 304 and distributes the water flow to multiple nozzles 505 through the water pipe 502 and the distributor 503. The water is sprayed all-round on the brush bristles on both sides of the photovoltaic robot to quickly remove the attached dust, dirt and other dirt. After cleaning, the wastewater is filtered by the filter screen 604 of the impurity collection frame 603. The filtered impurities are collected in the impurity collection frame 603. The filtered wastewater enters the box 601 and is discharged from the outlet 602, which avoids the accumulation of impurity particles in one place for a long time and avoids the impact on the surrounding environment.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. A rainwater harvesting self-cleaning base station, comprising a base station body (1), characterized in that: Rainwater collection mechanisms (3) are provided on the top and sides of the base station body (1). Rainwater collection mechanisms (3) are provided with rainwater filtration mechanisms (4). Brush cleaning components (5) for cleaning the brushes of the photovoltaic robot are provided on both sides inside the base station body (1). Sewage filtration components (6) are provided below the brush cleaning components (5). The brush cleaning components (5) cooperate with the rainwater collection mechanism (3). An installation groove (101) is opened on the upper surface of the base station body (1). A photovoltaic panel (2) is installed in the installation groove (101). The rainwater collection mechanism (3) includes a collection slot (301) at the bottom of the installation slot (101) and a water storage tank (304) fixed on the outer walls of both sides of the base station body (1). A guide slot (303) is provided between the installation slot (101) and the water storage tank (304). The collection port of the installation slot (101) is funnel-shaped (302).

2. A rainwater harvesting self-cleaning base station according to claim 1, characterized in that, The rainwater filtration mechanism (4) includes a filter cylinder (401) that is slidably mounted on the inner wall of the mounting groove (101). The filter cylinder (401) is filled with a filter element (402), and a handle (403) is rotatably connected to the top side wall of the filter cylinder (401).

3. A rainwater harvesting self-cleaning base station according to claim 1, characterized in that, The brush cleaning assembly (5) includes a water pump (501) that is connected to the bottom side wall of the water tank (304). The water outlet pipe of the water pump (501) is fitted with a water supply pipe (502). The other end of the water supply pipe (502) passes through the base station body (1) and is connected to a diverter (503). The side wall of the diverter (503) is horizontally fixed to the inner side wall of the base station body (1) by a fixing ring (504). A number of nozzles (505) are installed at equal intervals on the side wall of the diverter (503). All nozzles (505) face the sewage filter assembly (6).

4. A rainwater harvesting self-cleaning base station according to claim 1, characterized in that, The wastewater filtration assembly (6) includes a box (601) fixed to the inner wall of the base station body (1). A water outlet (602) is provided on one outer wall of the box (601). A sludge collection frame (603) is placed on the top of the box (601). A filter screen (604) is fixed to the bottom of the sludge collection frame (603).

5. A rainwater harvesting self-cleaning base station according to claim 1, characterized in that, A charging base (7) is installed at the bottom of the inner wall of the base station body (1). The photovoltaic panel (2) is electrically connected to the external inverter and the battery. The battery is electrically connected to the charging base (7) and the water pump (501). The sensor on the charging base (7) is electrically connected to the water pump (501).

6. A rainwater harvesting self-cleaning base station according to claim 1, characterized in that, The water storage tank (304) is made of transparent plastic.

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