Solar panel with cleaning structure

Abstract

The utility model discloses a solar panel with a cleaning structure. The solar panel comprises a support, a photovoltaic panel, a cleaning machine, a cleaning roller and a butt joint structure. The butt joint structure is arranged, the driving piece is rotated to enable the driving teeth to rotate, the rotating driving teeth can drive the driven teeth to enable the screw rod to rotate, at the moment, the sliding block can move along the surface of the screw rod so as to drive the butt joint rod to slide out of the butt joint hole, the butt joint block is released from being limited in the butt joint opening, and then the sweeping roller can slide downwards to achieve disassembly and assembly. The butt-joint block is inserted into the butt-joint opening, then the driving piece is rotated to enable the butt-joint rod to be completely inserted into the butt-joint hole to complete installation, and therefore the beneficial effect that during follow-up disassembly and maintenance, disassembly and installation are convenient is achieved.

Description

Technical Field

[0001] The utility model relates to the field of solar panels, in particular to a solar panel with a cleaning structure. Background Art

[0002] Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through the photoelectric effect or photochemical effect. The main material of most solar panels is "silicon", but due to the high production cost, it cannot be widely and commonly used. Since solar panels are exposed to the air for a long time, dust in the air will fall on the surface of the solar panels. In order to prevent dust from blocking the solar panels, a cleaning structure will be installed on the solar panels. The cleaning structure can lift up and clean the dust on the surface of the solar panels.

[0003] Existing patent: CN216751646U, discloses a solar panel, including a mounting plate, a solar panel and a bracket, wherein the solar panel is arranged on one side of the mounting plate, and the bracket is arranged on the side of the mounting plate away from the solar panel, wherein the bracket includes a fixing part and a supporting part, wherein the fixing part is fixed to the mounting plate, the connecting end of the supporting part is connected to the fixing part, the movable end of the supporting part can be flipped relative to the fixing part, and the movable end can be attached to the mounting plate, and the length dimension of the movable end of the supporting part is smaller than the length dimension of the connecting end of the supporting part. When not in use, the movable end of the bracket flips relative to the fixing part and is attached to the mounting plate, and does not occupy space; the problem that the solar panel in the related art is inconvenient to carry and occupies a lot of space is solved.

[0004] The above patents or existing solar panels have the following problems:

[0005] The cleaning rollers of the existing solar panel cleaning structure will be worn and damaged due to long-term placement or cleaning, so they need to be replaced by staff. However, most of the existing cleaning rollers are fixed with bolts, and the bolts need to be screwed one by one during disassembly and installation, which is not convenient for staff to disassemble and maintain. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a solar panel with a cleaning structure.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a solar panel with a cleaning structure, comprising a bracket, a photovoltaic panel is installed on the surface of the bracket, a cleaning machine installed on the surface of the photovoltaic panel, and a cleaning roller is installed inside the cleaning machine, a docking structure is arranged inside the cleaning machine, and the docking structure includes a docking shaft, the docking shaft is arranged on the output shaft of the cleaning machine, a docking port is opened in the docking shaft, a docking block connected to the docking port, and the docking block is arranged on the end face of the cleaning roller, a sealing box is arranged inside the docking block, a driving member is arranged at the bottom of the sealing box, the driving member is connected to the driving teeth inside the sealing box, a driven tooth connected to the driving teeth, a screw is arranged in the middle of the driven tooth, a slider is arranged on the surface of the screw, the slider is fixed to the surface of the docking rod, and a docking hole is arranged inside the docking shaft.

[0008] Preferably, the inner side edge of the docking port is provided with a locking groove, and there are two locking grooves.

[0009] Preferably, the number of the locking blocks connected to the locking slots is the same as the locking slots, and the locking blocks are arranged on the outside of the docking blocks.

[0010] Preferably, an inner recess is provided at the lower end of the docking shaft, and the inner surface of the inner recess is an inclined surface.

[0011] Preferably, the upper end of the end of the docking rod is provided with a bevel angle, and the surface of the bevel angle is smooth.

[0012] Preferably, a spring is arranged inside the docking rod, and a telescopic rod is arranged inside the docking rod, the telescopic rod is slidably connected to the inner wall of the docking rod and is connected to one end of the spring.

[0013] Preferably, when the spring is in a natural state without being subjected to force, it protrudes from the end surface of the docking block.

[0014] Beneficial effects of the utility model:

[0015] The utility model is provided with a docking structure, and the driving member is rotated to rotate the driving tooth, and the rotating driving tooth will drive the driven tooth to rotate the screw. At this time, the slider will move along the surface of the screw, thereby driving the docking rod to slide out of the docking hole, releasing the limit of the docking block in the docking port, and then the cleaning roller can be slid downward to achieve disassembly. During installation, the docking block is inserted into the docking port, and then the driving member is rotated to make the docking rod fully inserted into the docking hole to complete the installation, so as to achieve the beneficial effect of convenient disassembly and installation during subsequent disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the docking structure of the utility model;

[0019] Figure 4 It is a partial enlarged view of area A of the utility model;

[0020] Figure 5 This is a schematic diagram of the bottom view of the docking structure of the utility model;

[0021] Figure 6 It is a cross-sectional structural schematic diagram of a docking rod of the utility model.

[0022] Among them: bracket-1, photovoltaic panel-2, sweeper-3, sweeping roller-4, docking structure-5, docking shaft-51, docking port-52, docking block-53, sealing box-54, driving member-55, driving tooth-56, driven tooth-57, screw-58, slider-59, docking rod-510, docking hole-511, positioning groove-502, inner recess-503, positioning block-531, spring-5101, telescopic rod-5102. DETAILED DESCRIPTION

[0023] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0024] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a solar panel with a cleaning structure, including a bracket 1, a photovoltaic panel 2 laid on the top surface of the bracket 1 and fixed with bolts, a cleaning machine 3 assembled on the surface of the photovoltaic panel 2, the cleaning machine 3 can move laterally along the surface of the photovoltaic panel 2 through a moving wheel, a cleaning roller 4 is assembled inside the cleaning machine 3, the cleaning roller 4 is connected to the output shaft of the cleaning machine 3 through a docking structure 5, the rotating cleaning roller 4 can move on the surface of the photovoltaic panel 2 through the cleaning machine 3 moving along the surface of the photovoltaic panel 3, and during the rotation, the cleaning roller 4 can clean the dust on the surface of the photovoltaic panel 2.

[0025] See also Figure 3 , Figure 4 , Figure 5 and Figure 6The utility model provides a solar panel with a cleaning structure. The docking structure 5 includes a docking shaft 51, which is arranged on the output shaft of the cleaning machine 3. A docking port 52 is provided in the docking shaft 51, and two clamping grooves 502 are provided on both side surfaces of the docking port 52. A docking block 53 connected to the docking port 52 has a clamping block 531 integrally formed on both side surfaces of the docking block 53. The clamping block 531 can be connected to the clamping groove 502 to achieve that the docking block 53 and the docking port 52 are not shaken after being interfaced, thereby improving stability. The docking block 53 is integrally formed on the end surface of the cleaning roller 4. A sealing box 54 is provided inside the docking block 53. A driving member 55 connected in rotation is provided at the bottom of the sealing box 54. The driving member 55 is connected in rotation. 5 passes through the docking block 53 and is rotatably connected with the docking block 53. The driving member 55 is connected with the driving tooth 56 provided inside the sealing box 54, and the driven tooth 57 is meshed with the driving tooth 56. A screw rod 58 is provided in the middle of the driven tooth 57. A slider 59 threadedly connected with the screw rod 58 is provided on the surface of the screw rod 58, and the slider 59 is fitted with the inner wall of the docking block 53, which improves the stability of the slider 59 and can also limit the slider 59. The slider 59 is fixed to the surface of the docking rod 510. A docking hole 511 is provided inside the docking shaft 51. An inner notch 503 is provided at the lower end of the docking shaft 51 located at the docking hole 511 so that the docking rod 510 can dock with it, and a smooth bevel angle is provided at the upper end of the end of the docking rod 510.

[0026] A spring 5101 is provided inside the docking rod 510, and a telescopic rod 5102 is provided inside the docking rod 510. The telescopic rod 5102 is slidably connected to the inner wall of the docking rod 510 and is connected to one end of the spring 5101. When the spring 5101 is in a natural state without force, it protrudes from the end surface of the docking block 53, and surgery can be performed when the docking rod 510 is moved into the docking block 53. When the docking rod 510 is aligned with the docking hole 511, the docking rod 510 will protrude and be stuck in the docking hole 511 to achieve pre-fixation for subsequent installation;

[0027] When it is necessary to remove the cleaning roller 4, rotate the driving member 55 to rotate the driving tooth 56. Since the driven tooth 57 is meshed and connected with the driving tooth 56, the driven tooth 57 will be driven to rotate when the driving tooth 56 rotates, and the screw 58 fixed in the middle of the driven tooth 57 will rotate together. At this time, the slider 59 will move along the surface of the screw 58, thereby driving the docking rod 510 to slide out of the docking hole 511, releasing the docking block 53 from being limited in the docking port 52, and then the cleaning roller 4 can be slid downward to achieve disassembly. During installation, the docking block 53 is inserted into the docking port 52, and then the docking rod 510 is stuck in the docking hole 511 under the action of the spring 5101 to achieve pre-fixation, and then the driving member 55 is rotated to make the docking rod 510 fully inserted into the docking hole 511 to complete the installation, so as to achieve the beneficial effect of facilitating disassembly and installation during subsequent disassembly and maintenance.

[0028] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar panel with a cleaning structure, comprising a bracket (1), a photovoltaic panel (2) mounted on the surface of the bracket (1), a cleaning machine (3) mounted on the surface of the photovoltaic panel (2), and a cleaning roller (4) mounted inside the cleaning machine (3); Features: The cleaning machine (3) further comprises a docking structure (5), wherein the cleaning machine (3) is provided with the docking structure (5), wherein the docking structure (5) comprises a docking shaft (51), wherein the docking shaft (51) is provided on the output shaft of the cleaning machine (3), wherein a docking port (52) is provided in the docking shaft (51), and a docking block (53) is connected to the docking port (52), wherein the docking block (53) is provided on the end surface of the cleaning roller (4), and wherein a sealing box (54) is provided inside the docking block (53). A driving member (55) is provided at the bottom of the sealing box (54), the driving member (55) is connected to a driving tooth (56) inside the sealing box (54), a driven tooth (57) connected to the driving tooth (56), a screw rod (58) is provided in the middle of the driven tooth (57), a slider (59) is provided on the surface of the screw rod (58), the slider (59) is fixed to the surface of the docking rod (510), and a docking hole (511) is provided inside the docking shaft (51).

2. A solar panel with a cleaning structure according to claim 1, characterized in that: The inner side edge of the docking port (52) is provided with a locking groove (502), and two locking grooves (502) are provided.

3. A solar panel with a cleaning structure according to claim 2, characterized in that: The number of the locking blocks (531) connected to the locking slots (502) is the same as the number of the locking slots (502), and the locking blocks (531) are arranged on the outside of the docking blocks (53).

4. A solar panel with a cleaning structure according to claim 1, characterized in that: The lower end of the docking shaft (51) is provided with an inner recess (503), and the inner surface of the inner recess (503) is an inclined surface.

5. A solar panel with a cleaning structure according to claim 4, characterized in that: The upper end of the end of the docking rod (510) is provided with a bevel angle, and the surface of the bevel angle is smooth.

6. A solar panel with a cleaning structure according to claim 5, characterized in that: A spring (5101) is arranged inside the docking rod (510), and a telescopic rod (5102) is arranged inside the docking rod (510). The telescopic rod (5102) is slidably connected to the inner wall of the docking rod (510) and is connected to one end of the spring (5101).

7. A solar panel with a cleaning structure according to claim 6, characterized in that: When the spring (5101) is in a natural state without being stressed, it protrudes from the end surface of the docking block (53).

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