CN220254448U - Autonomous navigation photovoltaic panel cleaning robot - Google Patents
Autonomous navigation photovoltaic panel cleaning robot Download PDFInfo
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- CN220254448U CN220254448U CN202321232197.2U CN202321232197U CN220254448U CN 220254448 U CN220254448 U CN 220254448U CN 202321232197 U CN202321232197 U CN 202321232197U CN 220254448 U CN220254448 U CN 220254448U
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- photovoltaic panel
- cleaning robot
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- panel cleaning
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 238000003708 edge detection Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Abstract
The utility model discloses an autonomous navigation photovoltaic panel cleaning robot which is applied to cleaning maintenance of a solar photovoltaic panel. The cleaning robot comprises a frame, a travelling mechanism arranged on the frame, a navigation camera fixedly arranged on the frame, a front obstacle avoidance radar, two groups of edge detection radars, an inclination angle detection sensor, a bracket and a cleaning mechanism. The inclination angle detection sensor is used for monitoring the inclination angle of the photovoltaic panel and the ground. The two groups of edge detection radars are respectively arranged at the positions of two corresponding sides of the frame, and the edge detection radars are positioned in front of the travelling mechanism. The cleaning mechanism comprises a housing, a rotary drum rotatably arranged in the housing, a rotary motor and a brush wrapped and fixed on the rotary drum. The utility model establishes an autonomous navigation photovoltaic panel moving cleaning mode, has rich functions, is provided with a monitoring function of the inclination angle of the photovoltaic panel and the ground, and detects whether the placement of the photovoltaic panel is in a safe state or not while cleaning.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panel cleaning, in particular to an autonomous navigation photovoltaic panel cleaning robot.
Background
The sustainable development and environmental protection of the photovoltaic power generation make the photovoltaic power generation become one of the most ideal renewable energy technologies, the photovoltaic ash accumulation effect is one of the biggest problems encountered in large-scale application of the photovoltaic power generation, large-scale photovoltaic power stations are mostly built in areas with long sunlight time and little rainwater, and under the condition of long-term non-cleaning, the generated energy can be reduced by 20% -30%, so that economic loss is caused.
The traditional photovoltaic panel cleaning is mainly divided into an artificial cleaning mode and a robot cleaning mode, the manual cleaning mode is time-consuming and labor-consuming, the photovoltaic panel of the photovoltaic power station is at a certain height from the ground, and the construction cost of cleaning facilities is high; the cleaning robot walks on the photovoltaic panel to clean, and whether the angle between the photovoltaic panel and the ground is in a safe state or not can not be detected in the moving cleaning process in practical application, so that the risk of damage to the cleaning robot exists.
Disclosure of Invention
In view of the above-described drawbacks of the prior art, an object of the present utility model is to provide an autonomous navigation photovoltaic panel cleaning robot to establish an autonomous navigation photovoltaic panel movement cleaning mode and detect whether the placement of the photovoltaic panel is in a safe state while cleaning.
An autonomous navigation photovoltaic panel cleaning robot comprises a frame and a traveling mechanism arranged on the frame;
the cleaning robot further comprises a navigation camera, a front obstacle avoidance radar, an edge detection radar, an inclination angle detection sensor, a support and a cleaning mechanism fixedly installed on the frame through the support.
In one embodiment, the travelling mechanism comprises a driving gear and a driven gear which are rotatably arranged at two corresponding side positions of the frame, a driving motor for driving the corresponding driving gear, and a crawler belt which is meshed and arranged between the driving gear and the driven gear at the same side.
Further, the number of the driving gears is two groups, and the number of the driven gears is eight groups; and a transmission groove matched with the driving gear and the driven gear is formed in the crawler belt.
Still further, be located same one side driving gear and driven gear, adjacent two sets of driven gear equidistance sets up.
In one embodiment, the tilt angle detection sensor is located behind the forward obstacle avoidance radar, and a navigation camera is located between the tilt angle detection sensor and the forward obstacle avoidance radar.
Further, the inclination angle detection sensor is used for monitoring the inclination angle of the photovoltaic panel and the ground.
In one embodiment, the number of edge detection radars is two, and the edge detection radars are located in front of the travel mechanism.
Further, two groups of edge detection radars are respectively arranged at the positions of two corresponding sides of the rack.
In one embodiment, the cleaning mechanism comprises a housing, a rotating drum rotatably mounted in the housing, a rotating motor for driving the rotating drum, and a brush wrapped around and secured to the rotating drum.
Further, the cover shell is of an opening structure at the position facing the photovoltaic panel, and the rotating motor is fixedly arranged at the outer wall of the corresponding side of the cover shell.
Compared with the prior art, the utility model has the beneficial effects that: the cleaning robot can detect the obstacle and report to the police in the in-process that marches in order to reach the effect of avoiding the barrier protection, can in time judge when advancing to the photovoltaic board border and turn to, established autonomous navigation's photovoltaic board and removed clean mode and function abundance to be equipped with photovoltaic board and ground inclination's monitoring function, whether the placing of clean while detection photovoltaic board is in safe state.
Drawings
Fig. 1 is a schematic structural diagram of an autonomous navigation photovoltaic panel cleaning robot according to the present utility model.
Fig. 2 shows a partial exploded view of fig. 1.
Fig. 3 shows an exploded view of a of fig. 1.
Description of the main reference signs
1. A frame; 2. a travel mechanism; 21. a driving motor; 22. a drive gear; 23. a driven gear; 24. a track; 3. a navigation camera; 4. front obstacle avoidance radar; 5. edge detection radar; 6. an inclination angle detection sensor; 7. a bracket; 8. a cleaning mechanism; 81. a housing; 82. a rotating electric machine; 83. a rotating drum; 84. a brush.
The foregoing general description of the utility model will be described in further detail with reference to the drawings and detailed description.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, the present embodiment provides an autonomous navigation photovoltaic panel cleaning robot, which is applied to cleaning maintenance of a solar photovoltaic panel. The cleaning robot comprises a frame 1, a travelling mechanism 2 arranged on the frame 1, a navigation camera 3 fixedly arranged on the frame 1, a front obstacle avoidance radar 4, an edge detection radar 5, an inclination angle detection sensor 6, a bracket 7 and a cleaning mechanism 8 fixedly arranged on the frame 1 through the bracket 7.
The travelling mechanism 2 comprises a driving gear 22 and a driven gear 23 rotatably mounted at corresponding two side positions of the frame 1, a driving motor 21 for driving the corresponding driving gear 22, and a crawler belt 24 engaged and mounted between the driving gear 22 and the driven gear 23 at the same side. The number of the driving gears 22 is two, the number of the driven gears 23 is eight, the driving gears 22, the driven gears 23 and the adjacent two groups of the driven gears 23 are arranged on the same side at equal intervals, and the crawler belt 24 is provided with a transmission groove matched with the driving gears 22 and the driven gears 23.
The cleaning mechanism 8 includes a housing 81, a drum 83 rotatably mounted in the housing 81, a rotary motor 82 for driving the drum 83, and a brush 84 wrapped around and fixed to the drum 83. The cover 81 is in an opening structure at the position facing the photovoltaic panel, and the rotary motor 82 is fixedly arranged at the outer wall of the corresponding side of the cover 81.
In this embodiment, the movement of the cleaning robot is realized based on the travelling mechanism 2, and the surface of the photovoltaic panel is cleaned by being moved in cooperation with the cleaning mechanism 8, and the travelling process is as follows: the driving motor 21 drives the driving gear 22 to rotate, and the caterpillar 24 drives the driven gear 23 to rotate under the action of the driving gear 22, at this time, the caterpillar 24 performs translational motion to drive the cleaning robot to travel. The cleaning process is as follows: the rotating motor 82 drives the rotary drum 83 to rotate, the brush 84 rotates under the action of the rotary drum 83, and the purpose of cleaning the surface of the photovoltaic panel is achieved through the contact action of the brush 84 and the photovoltaic panel.
The tilt angle detection sensor 6 is located behind the front obstacle avoidance radar 4, and the navigation camera 3 is located between the tilt angle detection sensor 6 and the front obstacle avoidance radar 4. The inclination angle detection sensor 6 is used for monitoring the inclination angle of the photovoltaic panel and the ground. The number of the edge detection radars 5 is two, the two groups of the edge detection radars 5 are respectively arranged at the corresponding two side positions of the frame 1, and the edge detection radars 5 are positioned in front of the travelling mechanism 2.
In this embodiment, taking the inclination angle detection sensor 6 with the model of SST810 as an example for illustration, the cleaning robot realizes autonomous navigation by means of the navigation camera 3 in the moving process, monitors the inclination angle of the photovoltaic panel and the ground in real time based on the inclination angle detection sensor 6, and cleans the robot to stop and alarm when the angle is exceeded, in the process, the obstacle in front of the travel is detected based on the front obstacle avoidance radar 4, the alarm prompt is stopped when the obstacles like trees and branches are detected, the edge of the photovoltaic panel is detected by matching with the edge detection radar 5, and the travel to the edge of the photovoltaic panel is determined to be turned to in time when the set value is exceeded.
In summary, compared with the conventional photovoltaic panel cleaning mode, the cleaning robot of the present embodiment has the following advantages: the cleaning robot of this embodiment, but the in-process detectable barrier that advances report to the police in order to reach the effect of avoiding the barrier protection, can in time judge when advancing to the photovoltaic board border and turn to, established autonomous navigation's photovoltaic board and removed clean mode, the in-process that removes need not the manual intervention and turns to and the function is abundant to be equipped with photovoltaic board and ground inclination's monitoring function, clean while detects whether placing of photovoltaic board is in safe state.
The naming of the components involved is based on the functions described in the specification as naming standards, and is not limited by the specific terms used in the present utility model, and other terms may be selected by those skilled in the art to describe the names of the components of the present utility model.
Claims (10)
1. An autonomous navigation photovoltaic panel cleaning robot comprises a frame (1) and a travelling mechanism (2) arranged on the frame (1);
the cleaning robot is characterized by further comprising a navigation camera (3), a front obstacle avoidance radar (4), an edge detection radar (5) and an inclination angle detection sensor (6), a support (7) and a cleaning mechanism (8) fixedly installed on the frame (1) through the support (7).
2. An autonomous navigation photovoltaic panel cleaning robot according to claim 1, characterized in that said travelling mechanism (2) comprises a driving gear (22) and a driven gear (23) rotatably mounted at corresponding two side positions of said frame (1), a driving motor (21) for driving the corresponding driving gear (22), and a crawler belt (24) engaged between said driving gear (22) and driven gear (23) mounted on the same side.
3. An autonomous navigational photovoltaic panel cleaning robot as claimed in claim 2, characterized in that said driving gears (22) are two in number and said driven gears (23) are eight in number;
and a transmission groove matched with the driving gear (22) and the driven gear (23) is formed in the crawler belt (24).
4. An autonomous navigational photovoltaic panel cleaning robot according to claim 3, characterized by the fact that said driving gear (22) and driven gear (23) on the same side are equally spaced from each other, with adjacent sets of said driven gears (23).
5. An autonomous navigational photovoltaic panel cleaning robot according to claim 1, characterized by the fact that said inclination angle detection sensor (6) is located behind said forward obstacle avoidance radar (4) and that the navigational camera (3) is located between said inclination angle detection sensor (6) and the forward obstacle avoidance radar (4).
6. The autonomous navigation photovoltaic panel cleaning robot of claim 5, characterized by the tilt angle detection sensor (6) for monitoring the tilt angle of the photovoltaic panel to the ground.
7. An autonomous navigational photovoltaic panel cleaning robot according to claim 1, characterized by the fact that the number of edge detection radars (5) is two and that the edge detection radars (5) are located in front of the travelling mechanism (2).
8. An autonomous navigational photovoltaic panel cleaning robot according to claim 7, characterized by two sets of said edge detection radars (5) being arranged at corresponding two side positions of said frame (1), respectively.
9. An autonomous navigational photovoltaic panel cleaning robot according to claim 1, characterized in that said cleaning mechanism (8) comprises a housing (81), a rotating drum (83) rotatably mounted in said housing (81), a rotary motor (82) for driving said rotating drum (83), a brush (84) wrapped and secured on said rotating drum (83).
10. The autonomous navigation photovoltaic panel cleaning robot according to claim 9, characterized in that said casing (81) presents an open structure at the face of the photovoltaic panel, and a rotary motor (82) is fixedly mounted at the outer wall of the corresponding side of said casing (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232197.2U CN220254448U (en) | 2023-05-22 | 2023-05-22 | Autonomous navigation photovoltaic panel cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232197.2U CN220254448U (en) | 2023-05-22 | 2023-05-22 | Autonomous navigation photovoltaic panel cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220254448U true CN220254448U (en) | 2023-12-26 |
Family
ID=89232789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321232197.2U Active CN220254448U (en) | 2023-05-22 | 2023-05-22 | Autonomous navigation photovoltaic panel cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220254448U (en) |
-
2023
- 2023-05-22 CN CN202321232197.2U patent/CN220254448U/en active Active
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