Intelligent cleaning robot for photovoltaic power station

A technology for cleaning robots and photovoltaic power plants, applied in photovoltaic power plants, photovoltaic power generation, photovoltaic modules, etc., can solve the problems of poor photovoltaic panel capacity, use of labor, and poor photovoltaic power station conditions, so as to achieve stable walking and energy saving. Effect

Pending Publication Date: 2018-03-30
郑州德瑞智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cleaning devices for photovoltaic panels in oblique photovoltaic power stations mainly include sweeping robots, vehicle-mounted cleaning machines, and sprinkler washing methods. These solutions have a small working range of a single cleaning device, low efficiency, and poor cross-domain installation of uneven photovoltaic panels. , the ability to adapt to the conditions of photovoltaic power plants is poor, it is difficult to use electricity to fetch water, use a lot of labor, the cleaning effect is not good, and the equipment investment is relatively large.

Method used

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  • Intelligent cleaning robot for photovoltaic power station
  • Intelligent cleaning robot for photovoltaic power station
  • Intelligent cleaning robot for photovoltaic power station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] as attached figure 1 , attached figure 2 And attached image 3 As shown, a photovoltaic power plant intelligent cleaning robot of the present invention includes a frame 1 and a brush roller 4 assembled on the frame 1, a transmission shaft 2, a guide mechanism, a limit sensor and a driving device, and the frame 1 is a cuboid frame, the axial length of the brush roller 4 is consistent with the length of the inclined direction of the photovoltaic panel 14, the brush roller 4 is rotatably assembled in the middle end of the frame 1, and the drive shaft 2 is rotatably assembled in the machine On the frame 1, the transmission shaft 2 and the brush roller 4 are arranged side by side at intervals, and the two ends of the brush roller 4 are equipped with rotatable walking wheels 3, and the walking wheels 3 can walk along the top surface of the photovoltaic panel 14; the guide mechanism includes relative The guide wheels 5 located on both sides of the axial direction of the bru...

Embodiment 2

[0053] as attached Figure 4As shown, this embodiment is a further improvement on the basis of Embodiment 1. The difference between this embodiment and Embodiment 1 is: the width side frame at the top of the photovoltaic panel array 15 is the top frame guide rail 141 of the photovoltaic panel array, located at The width frame at the bottom of the photovoltaic panel square array 15 is the bottom frame guide rail 142 of the photovoltaic panel square array, between the top frame guide rails 141 of every two adjacent photovoltaic panel square arrays and between each adjacent two photovoltaic panel square arrays Transition guide rails are laid between the bottom frame guide rails 142 of the photovoltaic panel array. The top frame guide rail 141 of the photovoltaic panel square array and the corresponding top transition guide rail 12 cooperate to form the top walking track. The corresponding bottom transition guide rail 13 cooperates to form the bottom walking track, and the above-m...

Embodiment 3

[0056] as attached Figure 5 And attached Figure 6 As shown, this embodiment is a further improvement on the basis of Embodiment 2. The difference between this embodiment and Embodiment 2 is that a parking mechanism is provided outside the photovoltaic panel array, and the parking mechanism includes a parking panel and a The parking position sensor and the brush lever on the top, the brush lever is set above the parking panel through the L-shaped arm lever, and the brush lever is set above the parking panel through the arm lever, which is used to control the photovoltaic panel power generation unit moved below it The photovoltaic panel 14 in it is cleaned; there are two parking mechanisms, and the two parking mechanisms are relatively arranged at the head end and the tail end of the preset stroke. The preset stroke is that the cleaning robot walks along the length direction of the photovoltaic panel array.

[0057] Among them, the two parking mechanisms are the head parking...

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Abstract

The invention discloses an intelligent cleaning robot for a photovoltaic power station, and belongs to the field of an obliquely-laid photovoltaic panel cleaning device. The invention aims to providea self-powered cleaning device capable of automatically cleaning an obliquely-laid photovoltaic panel on time. The intelligent cleaning robot structurally comprises a frame, a rotatable brush roll, transmission shafts, rotatable walking wheels and a drive device, wherein the rotatable brush roll and the transmission shafts are mounted on the frame, the rotatable walking wheels are mounted on the two ends of the transmission shafts, and the drive device is arranged on the frame, and intelligent cleaning robot also comprises a power supply assembly which is arranged on the frame, limit sensors and a guide mechanism which is mounted on the lower end of the frame. The drive device can drive the transmission shafts to rotate to realize walking of the walking wheels and walking of guide wheels,and can drive the brush roll to rotate to realize cleaning of the brush roll; the limit sensors at the head end and the tail end of the preset travel can be triggered to drive the walking wheels to walk in the preset travel; and the power supply assembly is used to supply power to the driving device, the limit sensors and controllers.

Description

technical field [0001] The invention relates to the field of oblique photovoltaic panel cleaning devices, in particular to an intelligent cleaning robot for photovoltaic power stations. Background technique [0002] Inclined installation method The photovoltaic power station is installed on the ground, and a large number of photovoltaic power generation modules are installed and arranged in a certain direction. The photovoltaic power generation module is a power generation device that generates direct current when exposed to sunlight. Such equipment can output a large amount of electricity, which can be connected to the grid for power supply, or provide lighting and power supply for factories or houses. The oblique installation method photovoltaic power station can be designed according to the shape of the plot and the terrain. The photovoltaic arrays of the same output voltage level are arranged in multiple rows in the east-west layout. The installation height of each array...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04B08B1/00B08B13/00H02S10/20
CPCH02S10/20B08B1/002B08B1/008B08B1/04B08B13/00Y02E10/50Y02E70/30
Inventor 苏冰曹国民
Owner 郑州德瑞智能科技有限公司
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