Photovoltaic self-cleaning device
By using the mounting sleeve, fixing sleeve, and spring structure in the installation components, the problem of cumbersome scraper replacement in photovoltaic self-cleaning devices is solved, enabling rapid installation and adaptive fitting of the scraper, thus improving cleaning efficiency and ease of maintenance.
CN224459734UActive Publication Date: 2026-07-03JIANGSU TIANDIAN NEW ENERGY TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU TIANDIAN NEW ENERGY TECH CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
Existing photovoltaic self-cleaning devices require tools to remove bolts or cut welded parts when the scraper wears down, which is cumbersome and affects maintenance efficiency.
Method used
The installation components include an installation sleeve, a fixing sleeve, a plug rod, and a spring structure. By rotating the handle, the plug rod can be slid to achieve quick installation and removal of the scraper. The spring provides a restoring force to make the scraper adaptively fit the surface of the photovoltaic panel.
Benefits of technology
It enables quick installation and removal of the scraper, enhances the cleaning effect on the photovoltaic panel surface, adapts to photovoltaic panels of different shapes, and improves maintenance efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224459734U_ABST
Abstract
This utility model relates to the field of photovoltaic cleaning device technology, and discloses a photovoltaic self-cleaning device, including a photovoltaic panel. A connecting frame is fixedly connected to the side wall of the photovoltaic panel, a motor is fixedly connected to one side wall of the connecting frame, a screw is fixedly connected to the output end of the motor, and a slider is threadedly connected to the side wall of the screw. A second connecting frame is fixedly connected to the side wall of the photovoltaic panel, a scraper is provided on the upper surface of the photovoltaic panel, and an installation assembly is provided on the upper surface of the photovoltaic panel. The installation assembly includes an installation sleeve, and one side wall of the installation sleeve is fixedly connected to the side wall of the slider. In this utility model, by inserting the fixing frame into the installation sleeve and rotating the handle to drive the insertion rod to slide within the fixing sleeve, the fixing frame can be securely installed on the installation sleeve when the insertion rod is inserted into the fixing frame, thereby fixing the scraper and achieving a rapid installation effect for the scraper. The above structure improves the disassembly and assembly efficiency of the equipment.
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