CN210936044U

CN210936044U - Solar photovoltaic board belt cleaning device

Info

Publication number: CN210936044U
Application number: CN201921729504.1U
Authority: CN
Inventors: 李桂义; 张学梁
Original assignee: Xinjiang Zte Energy Co ltd
Current assignee: Xinjiang Zte Energy Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-07
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to a photovoltaic board washs technical field, and a solar photovoltaic board belt cleaning device is disclosed, including the water tank body, the left side of water tank body has automatically controlled box, the through-hole has been seted up on the wall of water tank body and the laminating of electric cabinet body mutually, water tank body top is provided with the guide rail, the guide rail has two and the guide rail is inverted triangle-shaped, slidable mounting has clean pole in two guide rails, clean pole be cylindric and laminate with the sensitive surface of photovoltaic board, clean pole left end fixed connection pendulum rod, pendulum rod swing joint stock, stock swing joint crank, crank fixed connection connecting rod, the connecting rod passes through the inside that the through-hole extends to automatically controlled box, crank rocker mechanism lower extreme fixed connection gear, the inside of electric cabinet is provided with the motor, the output of motor is connected with the worm, the axis mutually perpendicular of worm and gear engagement and worm and gear, the motor drives clean pole through worm gear drive system and.

Description

Solar photovoltaic board belt cleaning device

Technical Field

The utility model relates to a photovoltaic board washs technical field, specifically is a solar photovoltaic board belt cleaning device.

Background

The solar photovoltaic system is a facility for converting solar energy into direct current electric energy by utilizing the photovoltaic effect of a photovoltaic semiconductor material, the core of the photovoltaic facility is a solar panel, and the development of the photovoltaic industry is very rapid because all countries actively promote the application of renewable energy sources in recent years. Solar photovoltaic board is installed under open-air environment, if uncleanness, can lead to having the pollutant on the photovoltaic board, for example, sand and dust, bird excrement, branch leaf, the pollutant can lead to the generated energy to reduce, some photovoltaic boards can lead to the generated energy to sharply subtract or stop work because the part shelters from even, so need regularly clean photovoltaic board, current clean mode is mostly artifical clean or traditional cleaning device, artifical clean wastes time and energy, traditional device generally makes a round trip to clean at photovoltaic board surface for the cleaning brush, such mode makes the spot adhere to and takes back to photovoltaic board surface again by the cleaning brush easily, cause the clean inefficiency of photovoltaic board even damage photovoltaic board surface.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a solar photovoltaic board belt cleaning device possesses clean pole self-cleaning, and advantages such as circulation washing have solved the problem that the cleaning efficiency is low, the spot is taken back to photovoltaic board surface after being cleared up.

In order to achieve the purpose, the utility model adopts the following technical scheme that the solar photovoltaic panel cleaning device comprises a water tank body, wherein the water tank body is cuboid, the interior of the water tank body is hollow, an electric control box body is arranged on the left side of the water tank body, the interior of the electric control box body is cuboid, a through hole is arranged on the wall surface where the water tank body and the electric control box body are mutually attached, a guide rail is arranged above the water tank body, two guide rails are arranged, a cleaning rod is slidably arranged in the two guide rails, the cleaning rod is cylindrical, the left end of the cleaning rod is fixedly connected with a swing rod, the swing rod is a rectangular short rod, the lower end of the swing rod is movably connected with a long rod through a movable shaft, the lower end of the long rod is movably connected with a crank through the movable shaft, the crank is in a ladder shape with a small upper part and a large lower part, the larger end below the crank is, the left end fixed mounting of connecting rod has the gear, fixed mounting has direct current motor on the bottom inner wall of automatically controlled box, and direct current motor's output is connected with the worm.

Preferably, two the guide rail is inverted triangle-shaped, and the lower extreme of guide rail extends into the inside of water tank, two the photovoltaic board both sides are just located respectively to the correspondence about the guide rail, and the below of every guide rail is all perpendicular downward fixed mounting have two pillars, and the below wall of pillar is in the same place with the inner wall bottom surface fixed connection of water tank.

Preferably, the outer side surface of the cleaning rod is wrapped with cleaning cloth, the length of the cleaning cloth is set according to the width of the photovoltaic panel, and the cleaning cloth is attached to the light receiving surface of the photovoltaic panel. The right-hand member fixed mounting of cleaning rod has the stopper, and the stopper is the diameter of cake form and stopper and is the twice of guide rail groove distance, and the stopper can prevent that cleaning rod from droing.

Preferably, the outer surface of the gear is provided with a bevel tooth surface, and the axis of the gear is superposed with the axis of the connecting rod.

Preferably, the worm is a cylinder, an external thread is formed on the outer surface of the worm, the gear and the worm are meshed with each other, and the axis of the gear is perpendicular to the axis of the worm.

Advantageous effects

The utility model provides a PVC bellows cutting means. The method has the following beneficial effects:

(1) this solar photovoltaic board belt cleaning device, fixed mounting has two inverted triangle-shaped's that are parallel to each other guide rail and is located the both sides of photovoltaic board on the water tank body, the partial submergence of guide rail part of two guide rail below v-arrangement is in the water tank body of dress water, slidable mounting has clean pole in two guide rails, clean pole passes through worm gear drive system and follows guide rail gyration removal under the restriction of guide rail, when clean pole is when photovoltaic board photic surface, laminating photovoltaic board washs, it just can get into below v-arrangement guide rail to wash back clean the back clean pole, and v-arrangement guide rail submergence is in the aquatic, clean pole alright when this section removes with carrying out self-cleaning, wash away the spot under the just cleaning and can not take back photovoltaic board surface with the spot again, and can follow the guide rail and circulate and wash, the cleaning efficiency has been increased, time saving and labor.

(2) According to the solar photovoltaic panel cleaning device, after the motor controls the cleaning rod to pass through the corner of the V-shaped rod below the guide rail through the transmission system, the washing direction of the cleaning rod can be changed by water flow, and therefore the cleaning rod can be cleaned of stains cleaned by cleaning cloth on the cleaning rod.

(3) This solar photovoltaic board belt cleaning device, through connecting worm gear drive system at the motor output, the axis mutually perpendicular of worm and gear, the gear alright in order to realize increasing the function of turning round the speed reduction this moment, the output fixed connection crank of gear, the crank passes through loose axle swing joint stock, stock swing joint's pendulum rod drives clean pole and removes, such system can become the rotary motion of the low-speed of clean pole with the high-speed rotation of motor, make clean pole can follow the guide rail and circulate and wash the photovoltaic board.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a structure diagram of the transmission system of the present invention.

Illustration of the drawings:

the device comprises a water tank body 1, an electric cabinet 2, a through hole 3, a support 4, a guide rail 5, a cleaning rod 6, a cleaning cloth 7, a limiting block 8, a swing rod 9, a long rod 10, a crank 11, a connecting rod 12, a gear 13, a direct current motor 14 and a worm 15.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a solar photovoltaic panel cleaning device comprises a water tank body 1, wherein the water tank body 1 is a cuboid, the interior of the water tank body 1 is hollow, an electric control tank body 2 is fixedly installed on the left side of the water tank body 1, the electric control tank body 2 is a cuboid, the interior of the electric control tank body 2 is hollow, through holes 3 are formed in the wall surfaces, attached to the electric control tank body 2, of the water tank body 1, guide rails 5 are arranged above the water tank body 1, the two guide rails 5 are in an inverted triangle shape, the lower ends of the guide rails 5 extend into the interior of the water tank body 1, the two guide rails 5 are correspondingly arranged on the left and the right and are respectively arranged on two sides of a photovoltaic panel, two support columns 4 are vertically and fixedly installed downwards below each guide rail 5, the lower wall surfaces of the support columns 4 are fixedly connected with the inner wall surface of the bottom surface of the water tank body 1, the outer side surface of the cleaning rod 6 is wrapped with cleaning cloth 7, the length of the cleaning cloth 7 is set according to the width of the photovoltaic panel, the cleaning cloth 7 is attached to the light receiving surface of the photovoltaic panel, a limiting block 8 is fixedly installed at the right end of the cleaning rod 6, the limiting block 8 is in a round cake shape, the diameter of the limiting block 8 is twice of the distance of a groove of the guide rail 5, the limiting block 8 can prevent the cleaning rod 6 from falling off, the left end of the cleaning rod 6 is fixedly connected with a swing rod 9, the swing rod 9 is a rectangular short rod, the lower end of the swing rod 9 is movably connected with a long rod 10 through a movable shaft, the lower end of the long rod 10 is movably connected with a crank 11 through the movable shaft, the crank 11 is in a ladder shape with a small upper part and a large lower part, the larger end below the crank 11 faces the left side and is fixedly connected with a connecting rod 12, the connecting rod 12 is a cylinder and extends into the electric control, the direct current motor 14 is arranged in the electric control box body 2, the direct current motor 14 is fixedly connected to the inner wall of the bottom of the electric control box body 2, the output end of the direct current motor 14 is connected with a worm 15, the worm 15 is cylindrical, external threads are formed in the outer surface of the worm 15, the gear 13 and the worm 15 are meshed with each other, and the axis of the gear 13 is perpendicular to the axis of the worm 15.

When in use, the utility model is used,

the first step, starting a DC motor 14, the DC motor 14 driving a worm 15 to rotate, the worm 15 driving a gear 13 to rotate, the gear 13 increasing the torque of the DC motor 14 and reducing the output speed, the power output by the gear 13 operating a crank 11 to rotate, the upper end of the crank 11 movably connected with a long rod 10, the upper end of the long rod 10 movably connected with a swing rod 9, a cleaning rod 6 fixedly connected with the swing rod 9 can move circularly, when the cleaning rod 6 driving the cleaning cloth 7 to pass through the light receiving surface of the photovoltaic panel, the cleaning cloth 7 clings to the light receiving surface of the photovoltaic panel, when moving above the photovoltaic panel, the light receiving surface of the photovoltaic panel can be cleaned, when the cleaning rod 6 passes through one edge above the guide rail 5, the cleaning rod can enter a v-shaped guide rail below the guide rail 5, while the v-shaped guide rail below the guide rail 5 is immersed in a water tank 1 filled with water, the cleaning rod 6 is immersed in water while passing, at the moment, the dirt which is just cleaned and is attached to the cleaning cloth 8 can be automatically cleaned, then the photovoltaic panel can be circularly cleaned, and the dirt cannot be brought back to the surface of the photovoltaic panel after one round of cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar photovoltaic board belt cleaning device, includes water tank body (1), its characterized in that: the water tank body (1) is a cuboid, the interior of the water tank body (1) is hollow, an electric control box body (2) is arranged on the left side of the water tank body (1), the electric control box body (2) is a cuboid, the interior of the electric control box body (2) is hollow, through holes (3) are formed in the wall surfaces, which are attached to each other, of the water tank body (1) and the electric control box body (2), guide rails (5) are arranged above the water tank body (1), the number of the guide rails (5) is two, two support columns (4) are vertically and fixedly installed downwards below each guide rail (5), the wall surface below each support column (4) is fixedly connected with the bottom surface of the inner wall of the water tank body (1), cleaning rods (6) are slidably installed in the guide rails (5), the cleaning rods (6) are cylindrical, the left ends of the cleaning rods (6) are fixedly connected with swing rods (9), the swing rods (9) are rectangular short rods, the lower, the lower extreme of stock (10) has crank (11) through loose axle swing joint, crank (11) below one end is towards left fixedly connected with connecting rod (12), and connecting rod (12) are the cylinder and extend to the inside of automatically controlled box (2) through-hole (3), and fixed mounting has direct current motor (14) on the bottom inner wall of automatically controlled box (2), and direct current motor (14) pass through transmission with connecting rod (12) and be connected.

2. The solar photovoltaic panel cleaning device according to claim 1, wherein: two guide rail (5) are inverted triangle, and the lower extreme of guide rail (5) extends into the inside of water tank (1), two correspond and locate the photovoltaic board both sides respectively about guide rail (5).

3. The solar photovoltaic panel cleaning device according to claim 1, wherein: the outer side face of the cleaning rod (6) is wrapped with cleaning cloth (7), the cleaning cloth (7) is attached to the light receiving face of the photovoltaic panel, and a limiting block (8) is fixedly mounted at the right end of the cleaning rod (6).

4. The solar photovoltaic panel cleaning device according to claim 1, wherein: the transmission device comprises a gear (13) and a worm (15), the output end of the direct current motor (14) is fixedly connected with the worm (15), the worm (15) is a cylinder, external threads are formed in the outer surface of the worm (15), a gear (13) is fixedly mounted at the left end of the connecting rod (12), the outer surface of the gear (13) is provided with an inclined tooth surface, the axis of the gear (13) coincides with the axis of the connecting rod (12), and the gear (13) is meshed with the worm (15) and the axis of the gear (13) is perpendicular to the axis of the worm (15).