Title:
MOBILE ROTATING MECHANISM AND PHOTOVOLTAIC POWER GENERATION DEVICE HAVING SELF-CLEANING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2022/194305
Kind Code:
A1
Abstract:
A cleaning mechanism, specifically a mobile rotating mechanism and a photovoltaic power generation device that has a self-cleaning function. The mobile rotating mechanism comprises a cleaning box (3) and cleaning brushes (4). The cleaning box (3) has a built-in cleaning driving mechanism. The cleaning driving mechanism comprises a rotary electric motor (35) and a reduction gearbox (36). The entire reduction gear box (36) slides in the front and rear directions and is built into the cleaning box (3). A pair of strong magnets (37) that are mutually attracted to each other are relatively fixed on the front and rear ends surfaces of the reduction gear box (36) and on the front and rear inner walls of the cleaning box (3). Dislocation trigger heads (5) are disposed at the left and right sides of a sliding driving frame (1), and used for separating the reduction gear box (36) and the cleaning box (3) as well as driving the reduction gear box (36) to slide in the front and rear directions inside the cleaning box (3). In the cleaning mechanism, by means the provided mobile rotating mechanism, two-time coverage sweeping can be performed in a sweeping gap between adjacent cleaning brushes (4), and fine lines on the surface of an item to be swept are reduced. The staggered mobile rotary sweeping can increase the sweeping effect of the cleaning brushes on a cleaning surface.
Inventors:
LIU XIANGYUAN (CN)
HE RUI (CN)
FANG JIE (CN)
KONG MIN (CN)
HE RUI (CN)
FANG JIE (CN)
KONG MIN (CN)
Application Number:
PCT/CN2022/085127
Publication Date:
September 22, 2022
Filing Date:
April 02, 2022
Export Citation:
Assignee:
UNIV WEST ANHUI (CN)
International Classes:
B08B1/04; B08B13/00; H02S40/10
Domestic Patent References:
| WO2014196480A1 | 2014-12-11 |
Foreign References:
| CN113351553A | 2021-09-07 | |||
| CN211757034U | 2020-10-27 | |||
| CN111871876A | 2020-11-03 | |||
| CN210022973U | 2020-02-07 | |||
| CN209550098U | 2019-10-29 | |||
| JP2002273351A | 2002-09-24 |
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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