A photovoltaic module cleaning robot
CN224697723UActive Publication Date: 2026-08-28HANGZHOU QIYUE CLEANING SERVICE CO LTD
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Patent Information
- Application Number
- CN202521990154.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-16
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-16
AI Technical Summary
Technical Problem
[0003]现有的光伏清扫机器人一般包括机架、驱动组件、行走轮、导轮与清扫组件，通过清扫组件来对光伏板表面进行清扫，通过行走轮带动机架整体沿光伏板的支架进行移动，通过转轴和擦拭面对光伏板外部进行清洁，当遇到较为顽固的附着物时（如干燥后固化的鸟粪等），清洁设备清洁的洁净度存在不足，进而降低了光伏板后续光伏发电的效率，需要辅助水流进行倾斜，而在后续的清洗过程中大部分水流随着光伏板的倾斜面向下流出，但仍有部分液体会通过张力依附在光伏板上
Benefits of technology
1、在进行清洁时，通过步进电机能够在齿轮与半齿圈的啮合下，改变连接架的倾斜角度，并通过动力机构工作，带动清扫刷与擦拭筒同步旋转，在喷头的工作下向下喷水，使水流能够配合清扫刷进行清洗，从而实现清扫刷与擦拭筒对光伏板的清洁力度，提高了设备对不同附着物清洁的适应性。
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Smart Images
Figure CN224697723U_ABST
Abstract
The application discloses a photovoltaic module cleaning robot, and belongs to the technical field of photovoltaic cleaning. The robot comprises a walking vehicle, a fixing mechanism and a cleaning mechanism. The cleaning mechanism comprises a fixing shell, a cleaning brush and a wiping tube rotatably arranged at the lower end of the fixing shell, and a water scraping frame movably arranged at the right end of the fixing shell. The cleaning mechanism further comprises two rotating rods distributed left and right, the horizontal heights of the two rotating rods are different, a fixing box is fixedly arranged at the front end of the fixing shell, a stepping motor is fixedly arranged on the fixing box, a gear is connected with the rear end of the stepping motor, the gear is rotatably arranged in the fixing box, a connecting frame is arranged on the fixing shell, the connecting frame is connected with the cleaning brush and the wiping tube, a half gear ring is fixedly arranged at the upper end of the connecting frame, and the gear is engaged with the half gear ring. The application has the beneficial effect that the cleaning brush and the wiping tube are driven to rotate synchronously, the inclination angle of the connecting frame is changed, the cleaning intensity of the cleaning brush and the wiping tube on the photovoltaic panel is realized, residual liquid is reduced, and scale generation is prevented.
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