US 12,405,206 B2
Field integrated device for automatically shielding and collecting rainwater and simulating rainfall and experimental method
Yifan Song, Beijing (CN); Xiaogang Wang, Beijing (CN); Tianling Qin, Beijing (CN); Yajing Lu, Beijing (CN); Denghua Yan, Beijing (CN); Tiejun Liu, Hohhot (CN); Jianan Yao, Hohhot (CN); Rui Jiao, Hohhot (CN); Yumei Tan, Hohhot (CN); Baisha Weng, Beijing (CN); Yaru Feng, Hohhot (CN); and Xiaojie Yang, Hohhot (CN)
Assigned to China Institute of Water Resources and Hydropower Research, Beijing (CN)
Filed by China Institute of Water Resources and Hydropower Research, Beijing (CN)
Filed on May 5, 2023, as Appl. No. 18/312,728.
Claims priority of application No. CN202310106258.9 (CN), filed on Jan. 31, 2023.
Prior Publication US 2024/0255413 A1, Aug. 1, 2024
Int. Cl. G01N 17/00 (2006.01); E03B 3/02 (2006.01)
CPC G01N 17/002 (2013.01) [E03B 3/02 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A field integrated device for automatically shielding and collecting rainwater and simulating rainfall, comprising a roller shutter assembly (1), wherein the roller shutter assembly (1) comprises a four-corner support (13) with height difference, the high side of the four-corner support (13) is connected with a mounting seat (11), and the low side of the four-corner support (13) is respectively connected with two baffles (12); the two baffles (12) are respectively oppositely fixed on the two ends of the mounting seat (11), the mounting seat (11) is provided with a humidity sensitive element (115), the mounting seat (11) is internally provided with a driving assembly and a roller shutter, the driving assembly is rotationally connected with the roller shutter, and the driving assembly drives a curtain plate (114) of the roller shutter to be unfolded and contracted between the two baffles (12); sliding chutes (121) are formed in the two baffles (12), the two sliding chutes (121) are arranged oppositely, and two sides of a free end of the curtain plate (114) are respectively embedded into the two sliding chutes (121), and the curtain plate (114) is unfolded and contracted in the sliding chutes (121); a rainfall assembly (2) is fixed between the two baffles (12), the rainfall assembly (2) is connected with a pumping assembly (4), the pumping assembly (4) is connected with the bottom of a water storage tank (33), the upper part of the water storage tank (33) is connected with a rainwater collector (31), the two sliding chutes (121) extend into the rainwater collector (31), the free end of the curtain plate (114) extends into the rainwater collector (31) through the sliding chutes (121), and the rainwater collector (31) is fixed at the lower parts of the two baffles (12) for collecting the rainwater on the roller shutter; the pumping assembly (4) and the water storage tank (33) are fixed on a solar stand (53) of a solar module (5); and the solar module (5) is respectively electrically connected with the humidity sensitive element (115), the driving assembly and the pumping assembly (4), and the solar module (5) is in signal connection with a remote signal end.