CN209647124U - A kind of anhydrous automatic cleaning apparatus of solar panel based on retaining rail - Google Patents

Abstract

The utility model provides a waterless automatic cleaning device for a solar battery panel based on a fixed rail. The solar cell panel anhydrous automatic cleaning device includes: ground fixed guide rails, fixed on the ground, and the main body of the cleaning device moves along it through guide rail sliders; a physical support frame, connecting devices between the ground fixed guide rails and the cuboid fixed frame; It is used to install the driving device and support the lateral movement guide rod; the lateral movement guide rod is used to support the waterless cleaning head; the waterless cleaning head is used to blow up the dust on the surface of the solar panel and temporarily store the dust; the main controller and its accessories, It is used to control the environmental detection, device movement, and various tasks of the cleaning head during the entire cleaning process. The solar cell panel cleaning device is reliable, high-efficiency, and low-cost, and can effectively complete the cleaning task without supervision for a long time, thereby improving the power generation efficiency of the solar cell panel.

Description

A waterless automatic cleaning device for solar panels based on fixed rails

technical field

The utility model belongs to the technical field of cleaning solar panels, in particular to a waterless automatic cleaning device for solar panels based on fixed rails.

Background technique

Ultra-clear rolled glass is commonly used in solar panel packaging. Over time, accumulated dust and other dirt can block sunlight, seriously reducing the efficiency of photovoltaic power generation. Currently, solar panels are mainly cleaned manually or using devices based on brushes, water, or water spray. The use of a large amount of organic cleaning agents in the cleaning process is likely to cause pollution to the surrounding environment, and the discharge of cleaning waste liquid is also a problem.

Contents of the invention

In order to solve the problems of serious water consumption and heavy cleaning pollution of solar panels in power plants, the utility model provides a waterless automatic cleaning device for solar panels based on fixed rails with low cost and easy operation.

The technical solution of the utility model for solving the above problems is: a waterless automatic cleaning device for solar panels based on fixed rails. The solar panel anhydrous automatic cleaning device includes: fixed guide rails on the ground, the guide rails are fixed on the ground in any way, the main frame of the cleaning device is connected to it through a physical support frame, and a guide rail slider is used at the connection between the physical support frame and the physical support frame, The ground fixed guide rail and the cuboid fixed frame connect the device, where the main controller and its accessories are installed; the cuboid fixed frame installs the driving device and supports the laterally moving guide rod; the laterally moving guide rod supports the anhydrous cleaning head; the driving device is generally installed On both sides of the cuboid fixed frame and on the vertical axis slider, it should include but not limited to: stepping motor, belt, belt roller base, etc.; waterless cleaning head, suspended under the lateral moving guide rail, used to blow up solar energy Dust on the surface of the battery board and temporarily store dust; the main controller and its accessories control the environmental detection, device movement, cleaning head cleaning and other tasks during the entire cleaning process.

In the above-mentioned waterless automatic cleaning device for solar panels based on fixed rails, the motor of the driving device is a DC motor, and its power can be adjusted according to the size of the solar panel assembly.

In the above-mentioned waterless automatic cleaning device for solar panels based on fixed rails, the waterless cleaning head is the core component of the cleaning device, which includes: air inlet, dust filter, air vent, upper baffle, dust storage bin, single Side movable baffle, dust inlet, dust dump, fixed baffle, rotating movable baffle, powerful fan, buffer bin, air outlet, shell, brush.

In the above-mentioned waterless automatic cleaning device for solar panels based on fixed rails, the waterless cleaning head is parallel to the surface of the solar panel assembly, and has a good effect of cleaning dust on the surface of the solar panel.

The beneficial effect of the utility model is that: a solar battery panel waterless automatic cleaning device based on the fixed rail of the utility model can clean the surface of the solar battery panel, and can solve the problem of high manual cleaning cost and water consumption of the solar battery panel in the power plant. It is a huge problem, which can effectively improve the efficiency of the solar panel power generation system and solve the problems of lack of water resources and heavy pollution after cleaning.

Description of drawings

Fig. 1 is a simple schematic diagram of the overall structure of the solar panel waterless automatic cleaning device based on the fixed rail of the utility model;

Fig. 2 is a schematic diagram of the right side of the cuboid fixed frame and the right end of the laterally moving guide rod of the solar panel anhydrous automatic cleaning device based on the fixed rail of the present invention;

3 is a schematic diagram of the left side of the cuboid fixed frame and the left end of the laterally moving guide rod of the utility model based on the fixed rail anhydrous automatic cleaning device for solar panels;

Fig. 4 is a schematic diagram of the moving parts in the middle of the horizontally moving guide rod of the solar panel anhydrous automatic cleaning device based on the fixed rail of the present invention;

Fig. 5 is the sectional view before the cleaning work of the waterless cleaning head of the solar panel automatic cleaning device based on the fixed rail of the utility model;

In the figure: 1 ground fixed guide rail, 2 physical support frame, 3 cuboid fixed frame, 4 laterally moving guide rod, 5 waterless cleaning head; 301 cuboid fixed frame support, 302 longitudinal axis slider, 303 longitudinal axis pulley, 304 longitudinal belt Fixed plate, 305 longitudinal belt, 306 longitudinal belt torsion spring, 307 longitudinal stepping motor bracket, 308 longitudinal stepping motor, 309 longitudinal belt roller base, 310 longitudinal limit switch, 401 lateral movement guide rod body, 402 transverse axis slide Block, 403 horizontal shaft pulley, 404 horizontal belt fixed piece, 405 horizontal belt, 406 horizontal belt torsion spring, 407 horizontal stepping motor bracket, 408 horizontal stepping motor, 409 horizontal belt roller base, 410 horizontal guide rod fixing frame, 411 horizontal limit switch, 501 air inlet, 502 dust filter, 503 vent hole, 504 upper baffle, 505 dust storage bin, 506 single side movable baffle, 507 dust inlet, 508 dust dumping port, 509 fixed baffle, 510 rotating movable baffle, 511 powerful fan, 512 air outlet, 513 shell, 514 brush.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further:

As shown in the figure, a waterless automatic cleaning device for solar panels based on a fixed rail includes a ground fixed rail 1 fixed on the ground, a physical support frame 2 connected to the ground fixed rail 1, the ground fixed rail 1 and The physical support frame 2 supports a cuboid fixed frame 3 parallel to the surface of the solar panel, and the movable lateral movement guide rod 4 is transverse to the cuboid fixed frame 3 or both ends are clamped between the left and right sides of the frame. The anhydrous cleaning head 5 is suspended under the laterally moving guide rod 4 through the horizontal axis slide block 402; the cuboid fixed frame 3 is installed with a longitudinal stepping motor support 307 and a longitudinal stepping motor 308 at the bottom ends of its left and right sides, Install longitudinal belt roller base 309, longitudinal limit switch 310 on its left and right sides top, longitudinal belt 305 is fixed on longitudinal belt fixed plate 304, it installs longitudinal belt torsion spring 306 and longitudinal stepper motor 308, longitudinal belt roller base The seat 309 is connected, and the vertical axis slider 302 and the vertical axis pulley 303 are installed on the upper frame or the lower frame on the left and right sides of the cuboid fixed frame 3; The guide rod fixed frame 410 is connected with the cuboid fixed frame 3, and the horizontal stepping motor support 407, the horizontal stepping motor 408 and the lateral limit switch 411 are installed on the left end of the laterally moving guide rod 4, and the horizontal axis slide block 402 is installed in the middle part of the laterally moving guide rod 4 , horizontal axis pulley 403, horizontal belt fixed piece 404, horizontal belt roller base 409 is installed on the right end of lateral movement guide bar 4, and horizontal belt 405 is fixed on horizontal belt fixed piece 404, and it installs horizontal belt torsion spring 406 and horizontal stepper motor 408 , the horizontal belt roller base 409 is connected; the anhydrous cleaning head 5 is suspended under the laterally moving guide rod 4 through the horizontal axis slider 402, including: air inlet 501, dust filter 502, air vent 503, upper baffle 504 , dust storage bin 505, one-sided movable baffle 506, dust inlet 507, dust dump port 508, fixed baffle 509, rotating movable baffle 510, powerful fan 511, buffer bin 512, air outlet 512, shell 513, hair Brush 514.

The working principle of the utility model: the main controller and its accessories control the entire cleaning device to run on the fixed guide rail 1 on the ground. After the cuboid fixed frame 3 is aligned with the target solar panel, the main controller and its accessories control the longitudinal stepping motor 308 Drive the longitudinal belt 305 to move the laterally moving guide rod 4 to the top of the cuboid fixed frame 3. After the longitudinal limit switch is triggered, the laterally moving guide rod 4 stops moving, and the main controller and its accessories control the lateral stepper motor 408 to drive the laterally. The water cleaning head 5 moves to the left end of the lateral movement guide rod 4. After the lateral limit switch 411 is triggered, the waterless cleaning head 5 stops moving. The main controller and its accessories control the waterless cleaning head 5 to start working. When the waterless cleaning head 5 is working The main controller and its accessories control the horizontal stepping motor 408 to drive the horizontal belt 405 to make the waterless cleaning head 5 move to the right. After moving to the right end, the anhydrous cleaning head 5 stops moving, and the main controller and its accessories control the vertical stepping motor 308 Drive the vertical belt 305 to make the lateral movement guide rod 4 move downward for a certain distance, the main controller and its accessories control the horizontal stepping motor 408 to drive the horizontal belt 405 to make the waterless cleaning head 5 move to the left, and move to the left end without water cleaning head 5. Stop moving, the main controller and its accessories control the longitudinal stepping motor 308 to drive the longitudinal belt 305 to move the laterally moving guide rod 4 downward for a certain distance, and after moving to the bottom, the laterally moving guide rod 4 stops moving and the anhydrous cleaning head 5 stops Work, repeat the previous cleaning work; after cleaning a certain number of solar panels, the main controller and its accessories control the anhydrous cleaning head 5 to start the rotating movable baffle 510 at the designated place to open the dust pouring port 508 and dump Dust, close the rotating movable baffle 510 to close the dust pouring port 508, and repeat the above cleaning work.

The working principle of the waterless cleaning head 5: before cleaning, the one-sided movable baffle 506 closes the dust inlet 507 by gravity, the rotating movable baffle 510 is in the initial position and closes the dust dumping port 508, and the brush 514 makes the waterless cleaning head 5 It will not hit the solar panel; when cleaning, the air is accelerated by the powerful fan 511 through the air inlet 501 and blown to the surface of the solar panel. 507 enters into the dust storage bin 505, where the brush 514 plays a blocking role to prevent the dust from being blown to other areas of the solar panel; after cleaning, the powerful fan 511 stops working, the rotating movable baffle 510 opens, and the collected dust is subjected to gravity. The action falls to the designated place, the rotating movable baffle 510 is closed, and then the above operations are repeated.

In this specification, the invention has been described with reference to specific embodiments thereof. However, various modifications and changes can be made without departing from the spirit and scope of the present invention. Accordingly, the specification and drawings should be regarded as illustrative rather than restrictive. All modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. a kind of anhydrous automatic cleaning apparatus of solar panel based on retaining rail, including the fixed guide rail in ground, physical support Frame, cuboid fixed frame, transverse shifting guide rod, driving device, anhydrous cleaning head, master controller and its attachment；The master control Device and its attachment processed control anhydrous cleaning head by driving device and work, it is characterised in that:

The physical support frame is mobile in the fixed guide rail in ground by guide rail slide block or idler wheel；

The cuboid fixed frame left and right sides are equipped with the devices such as longitudinal stepper motor, belt, sliding block and limit switch；

The transverse shifting guide rod is located on cuboid fixed frame or transverse shifting guide rod both ends are clipped in cuboid fixed frame Between frame at left and right sides of frame；

The driving device is mounted on above cuboid fixed frame left and right sides and longitudinal axis sliding block；

The anhydrous cleaning head is by being equipped with the horizontal axis slide block hanging of idler wheel under transverse shifting guide rod, and and solar-electricity Pond plate plate face keeps certain distance；

The master controller and its attachment are typically mounted at a part of physical support frame, are controlled by bunch hinge inner line Each component does regulation movement.

2. the anhydrous automatic cleaning apparatus of a kind of solar panel based on retaining rail according to claim 1, feature Be: the fixed guide rail in the ground is steel material, the physical support frame and cuboid fixed frame be aluminum alloy material and Cuboid fixed frame horizontal frontal plane size can be designed with the big freedom in minor affairs of solar panel.

3. the anhydrous automatic cleaning apparatus of a kind of solar panel based on retaining rail according to claim 1, feature Be: the master controller and its attachment can drive anhydrous cleaning head to traverse entire cuboid fixed frame by control driving device Frame horizontal frontal plane.

4. the anhydrous automatic cleaning apparatus of a kind of solar panel based on retaining rail according to claim 1, feature Be: the anhydrous cleaning head include: air inlet, dirt filtrating screen, air hole, upper layer baffle, dust storehouse, unilateral flapper, into Dirt mouth, dust pour spout, fixed baffle, rotary moveable baffle, high-power fan, surge bunker, air outlet, shell, hairbrush.

5. the anhydrous automatic cleaning apparatus of a kind of solar panel based on retaining rail according to claim 4, feature Be: the unilateral side movable plate is indirectly controlled by high-power fan, i.e., unilateral side flapper follows opening, wind after high-power fan is opened The smaller opening degree of power is smaller；The rotary moveable baffle is controlled by master controller and its attachment, and cleaning solar panel reaches Rotary moveable baffle is opened to certain amount or when clearing up certain time, topples over dust.

6. a kind of anhydrous automatic cleaning apparatus of solar panel based on retaining rail described according to claim 1 ~ 4, special Sign is: each component detachably assembles.