Rainwater collecting device based on building facade structural body

• Main Authors: ZHAO BING, YE ZIYAO, SUO YUQI
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2019
• Subjects: FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; SEWERAGE; WATER SUPPLY

The utility model provides a rainwater collecting device based on a building facade structural body. The rainwater collecting device comprises a hanging frame, a filter screen and a second pressure sensor. The four corners of the hanging frame are vertically fixed to the vertical face of a building through bolts. The ground step plane of the rainwater collecting basin is vertically connected to the hanging frame through five connecting plates; a control box is embedded in the plane of the lower end of the hanging frame, and a power supply connecting module is arranged in the control box. According to the utility model, the rotating motor and the first pressure sensor are arranged; the inner end of the hinge shaft extends rightwards to penetrate out of a lug plate of the rainwater collecting basin to be rotationally connected with a rotating motor hung on the rainwater collecting basin; after timing is started for three minutes, a signal is transmitted to the microcontroller to be processed, the rotating motor