Portable photovoltaic cleaning robot

Abstract

The utility model discloses a portable photovoltaic cleaning robot, relates to the technical field of photovoltaic panel assembly cleaning, and aims to solve the problem that when an existing photovoltaic cleaning robot is used, due to the fact that contact of cleaning elements is too rigid, photovoltaic panels can be damaged. The supporting plates are installed on the front side of the lower end face of the cleaning robot body, the two supporting plates are arranged, power driving motors are arranged in the middles of the inner walls of the two supporting plates, the two power driving motors are arranged, and a rotating pulley is arranged between the two power driving motors. The two sides of the rotating pulley are rotationally connected with a power driving motor through two center rotating shafts, cleaning cotton is arranged on the circle of the outer wall of the rotating pulley, and a dust suction mechanism is arranged on the rear side of the lower end face of the cleaning robot body.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning photovoltaic panel components, in particular to a portable photovoltaic cleaning robot. Background Art

[0002] Photovoltaic panel assemblies are a type of power generation device that generates direct current when exposed to sunlight. They are composed of thin solid photovoltaic cells made almost entirely of semiconductor materials. Photovoltaic panel assemblies require daily maintenance and cleaning.

[0003] For example, the announcement number is CN214480451U, and the name of the Chinese authorized patent is (A photovoltaic panel cleaning robot), which includes: a shell, a photovoltaic panel is fixed on the front end of the shell, a brush roller is rotatably installed on the rear end of the shell through a bearing seat, the brush roller is rotated by a brush motor, and power wheels are rotatably installed on both sides of the brush roller. There are four power wheels, which are distributed on both sides of the two ends of the brush roller. The two power wheels on the same side of the brush roller are connected by a connecting shaft, and the connecting shaft is rotatably connected to the shell. The utility model relates to the field of photovoltaic panel processing technology, and specifically to a photovoltaic panel cleaning robot. The brush motor drives the brush roller to automatically rotate and clean, without manual operation, without the use of water resources, and the self-use energy is supplied by the photovoltaic panel power generation carried by itself.

[0004] However, when the existing photovoltaic cleaning robot is in use, the cleaning elements are too rigid, which may cause damage to the photovoltaic panels; therefore, it does not meet the existing needs. In this regard, we propose a portable photovoltaic cleaning robot. Utility Model Content

[0005] The purpose of the utility model is to provide a portable photovoltaic cleaning robot to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable photovoltaic cleaning robot, comprising: a cleaning robot body, both sides of the cleaning robot body are provided with electric fixed rods, and two electric fixed rods are provided, one end of the two electric fixed rods is provided with electric telescopic rods, and two electric telescopic rods are provided, and one end of the two electric telescopic rods penetrates and extends into the inside of the electric fixed rod;

[0007] Also includes:

[0008] A support plate is installed on the front side of the lower end surface of the cleaning robot body, and two support plates are provided. A power drive motor is provided in the middle position of the inner walls of the two support plates, and two power drive motors are provided. A rotating pulley is provided between the two power drive motors, and both sides of the rotating pulley are rotatably connected to the power drive motor through a central rotating shaft, and two central rotating shafts are provided. Cleaning cotton is provided in a circle on the outer wall of the rotating pulley, and a dust suction mechanism is provided on the rear side of the lower end surface of the cleaning robot body.

[0009] Preferably, the upper end surfaces of the two power drive motors are both provided with a shock-absorbing weakening ring, and two shock-absorbing weakening rings are provided.

[0010] Preferably, a fixing plate is provided at the other end of the two electric telescopic rods, and two fixing plates are provided, and electric rotating wheels are provided on the lower end surfaces of the two fixing plates, and two electric rotating wheels are provided.

[0011] Preferably, a flip plate is provided on the rear end face of the cleaning robot body, and the flip plate is rotatably connected to the cleaning robot body through a rotating shaft. A first handle is provided above the outer wall of the flip plate, and a storage cavity is provided on the rear side inside the cleaning robot body.

[0012] Preferably, an inner cavity is provided inside the dust suction mechanism, a filter screen cover is provided inside the front end surface of the dust suction mechanism, and the filter screen cover and the dust suction mechanism are detachably mounted.

[0013] Preferably, a suction pump is provided inside the inner cavity, a delivery pipeline is provided at the rear side of the suction pump, a check nozzle is provided at one end of the delivery pipeline, and both sides of the check nozzle are hot-melt connected to the delivery pipeline.

[0014] Preferably, a second handle is provided on the upper end surface of the cleaning robot body, an operation panel is provided on the front end surface of the cleaning robot body, the operation panel is threadedly connected to the cleaning robot body through bolts, and four bolts are provided, a display screen is provided inside the operation panel, and operation buttons are provided on one side of the display screen.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model arranges cleaning cotton on the rotating pulley and a dust suction mechanism. The cleaning cotton on the rotating pulley can clean impurities on the photovoltaic panel. The cleaned impurities are then sucked in by a suction pump inside the dust suction mechanism and transported into a storage cavity through a conveying pipe for temporary storage. The impurity dust is first flexibly cleaned by the cleaning cotton and then sucked in by the dust suction mechanism, which effectively avoids the problem of damage to the photovoltaic panel caused by the overly rigid contact of the cleaning element of the existing photovoltaic cleaning robot when in use.

[0017] By setting a second handle on the main body of the cleaning robot, the main body of the cleaning robot can be conveniently taken away as a whole, and the shock-absorbing weakening ring set on the power drive motor on the inner wall of the support plate can effectively avoid the shaking during position movement caused by unevenness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the local structure of the rotating pulley of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the cleaning robot body of the utility model;

[0021] In the figure: 100, cleaning robot body; 101, electric fixed rod; 102, electric telescopic rod; 103, fixed plate; 104, electric turntable; 105, operation panel; 106, bolt; 107, display screen; 108, operation button; 109, flip plate; 110, rotating shaft; 111, first handle; 112, storage cavity; 200, support plate; 201, rotating pulley; 202, cleaning cotton; 203, central rotating shaft; 204, power drive motor; 205, shock-absorbing weakening ring; 300, dust suction mechanism; 301, filter screen; 302, inner cavity; 303, suction pump; 304, delivery pipeline; 305, check nozzle; 400, second handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-3The utility model provides an embodiment: a portable photovoltaic cleaning robot, comprising: a cleaning robot body 100, both sides of the cleaning robot body 100 are provided with electric fixed rods 101, and two electric fixed rods 101 are provided, one end of the two electric fixed rods 101 is provided with electric telescopic rods 102, and two electric telescopic rods 102 are provided, and one end of the two electric telescopic rods 102 penetrates and extends into the inside of the electric fixed rod 101;

[0024] Also includes:

[0025] A support plate 200 is installed on the front side of the lower end surface of the cleaning robot body 100. Two support plates 200 are provided. A power drive motor 204 is provided in the middle position of the inner wall of the two support plates 200. There are two power drive motors 204. A rotating pulley 201 is provided between the two power drive motors 204. Both sides of the rotating pulley 201 are rotatably connected to the power drive motor 204 through a central rotating shaft 203. There are two central rotating shafts 203. A circle of the outer wall of the rotating pulley 201 is provided with cleaning cotton 202. A dust collection mechanism 300 is provided on the rear side of the lower end surface of the cleaning robot body 100.

[0026] See also Figure 3 The upper end surfaces of the two power driving motors 204 are both provided with a shock-absorbing weakening ring 205, and two shock-absorbing weakening rings 205 are provided.

[0027] The shock-absorbing weakening ring 205 can effectively reduce the shaking caused by unevenness when the device is moving.

[0028] See also Figure 1 A fixing plate 103 is disposed at the other end of the two electric telescopic rods 102 , and two fixing plates 103 are disposed. An electric rotating wheel 104 is disposed at the lower end surface of the two fixing plates 103 , and two electric rotating wheels 104 are disposed.

[0029] The setting of the electric rotating wheel 104 can effectively provide movement operation for the cleaning robot body 100 .

[0030] See also Figure 3A flip plate 109 is provided on the rear end face of the cleaning robot body 100, and the flip plate 109 is rotatably connected to the cleaning robot body 100 through a rotating shaft 110, and a first handle 111 is provided above the outer wall of the flip plate 109, and a storage cavity 112 is provided on the rear side of the interior of the cleaning robot body 100, and an inner cavity 302 is provided inside the dust suction mechanism 300, and a filter screen cover 301 is provided inside the front end face of the dust suction mechanism 300, and the filter screen cover 301 and the dust suction mechanism 300 are detachable and installed, and a suction pump 303 is provided inside the inner cavity 302, and a delivery pipe 304 is provided on the rear side of the suction pump 303, and a check nozzle 305 is provided at one end of the delivery pipe 304, and both sides of the check nozzle 305 are hot-melt connected to the delivery pipe 304.

[0031] Through the check nozzle 305 provided at one end of the delivery pipe 304 , the cleaned impurities can be sucked by the suction pump 303 and transported into the storage chamber 112 through the delivery pipe 304 .

[0032] See also Figure 1 A second handle 400 is provided on the upper end surface of the cleaning robot body 100, and an operation panel 105 is provided on the front end surface of the cleaning robot body 100. The operation panel 105 is threadedly connected to the cleaning robot body 100 through bolts 106, and four bolts 106 are provided. A display screen 107 is provided inside the operation panel 105, and an operation button 108 is provided on one side of the display screen 107.

[0033] Working principle: When in use, the cleaning robot body 100 is placed above the photovoltaic panel assembly, and the electric wheel 104 provides position movement. When cleaning, the cleaning cotton 202 set on the rotating pulley 201 can be used to clean the impurities on the photovoltaic panel. The cleaned impurities are then sucked in by the suction pump 303 inside the dust suction mechanism 300, and transported into the storage cavity 112 through the conveying pipe 304 for temporary storage.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable photovoltaic cleaning robot, comprising a cleaning robot body (100), wherein both sides of the cleaning robot body (100) are provided with electric fixed rods (101), and two electric fixed rods (101) are provided, and one end of each of the two electric fixed rods (101) is provided with an electric telescopic rod (102), and two electric telescopic rods (102) are provided, and one end of each of the two electric telescopic rods (102) penetrates and extends into the interior of the electric fixed rod (101); Features: Also includes: A support plate (200) is mounted on the front side of the lower end surface of the cleaning robot body (100), two support plates (200) are provided, a power drive motor (204) is provided in the middle position of the inner wall of the two support plates (200), and two power drive motors (204) are provided, a rotating pulley (201) is provided between the two power drive motors (204), both sides of the rotating pulley (201) are rotatably connected to the power drive motor (204) through a central rotating shaft (203), and two central rotating shafts (203) are provided, a circle of the outer wall of the rotating pulley (201) is provided with cleaning cotton (202), and a dust collection mechanism (300) is provided on the rear side of the lower end surface of the cleaning robot body (100).

2. A portable photovoltaic cleaning robot according to claim 1, characterized in that: The upper end surfaces of the two power drive motors (204) are both provided with a shock-absorbing weakening ring (205), and two shock-absorbing weakening rings (205) are provided.

3. A portable photovoltaic cleaning robot according to claim 1, characterized in that: A fixing plate (103) is provided at the other end of the two electric telescopic rods (102), and two fixing plates (103) are provided. An electric rotating wheel (104) is provided at the lower end surface of the two fixing plates (103), and two electric rotating wheels (104) are provided.

4. A portable photovoltaic cleaning robot according to claim 1, characterized in that: A flip plate (109) is provided on the rear end face of the cleaning robot body (100); the flip plate (109) is rotatably connected to the cleaning robot body (100) via a rotating shaft (110); a first handle (111) is provided above the outer wall of the flip plate (109); and a storage cavity (112) is provided on the rear side of the interior of the cleaning robot body (100).

5. A portable photovoltaic cleaning robot according to claim 1, characterized in that: An inner cavity (302) is provided inside the dust suction mechanism (300), a filter screen cover (301) is provided inside the front end surface of the dust suction mechanism (300), and the filter screen cover (301) and the dust suction mechanism (300) are detachably mounted.

6. A portable photovoltaic cleaning robot according to claim 5, characterized in that: A suction pump (303) is arranged inside the inner cavity (302), a delivery pipe (304) is arranged at the rear side of the suction pump (303), a check nozzle (305) is arranged at one end of the delivery pipe (304), and both sides of the check nozzle (305) are hot-melt connected to the delivery pipe (304).

7. A portable photovoltaic cleaning robot according to claim 1, characterized in that: The upper end surface of the cleaning robot body (100) is provided with a second handle (400), and the front end surface of the cleaning robot body (100) is provided with an operation panel (105). The operation panel (105) is threadedly connected to the cleaning robot body (100) via bolts (106), and there are four bolts (106). A display screen (107) is provided inside the operation panel (105), and an operation button (108) is provided on one side of the display screen (107).

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