Title:
VENTILATION ROOF STRUCTURE OF GREEN ENERGY-SAVING BUILDING
Document Type and Number:
WIPO Patent Application WO/2024/065366
Kind Code:
A1
Abstract:
Disclosed is a ventilation roof structure of a green energy-saving building, comprising a controller, and further comprising a middle beam and side beams provided on two sides of the middle beam. Cover plates are fitted between the middle beam and the side beams; an upwardly protruding frame is provided at a middle position of each cover plate, a sliding covering structure is provided at the upper portion of the frame, and the plurality of cover plates are longitudinally arranged on the same side; connecting rods are fitted between the bottoms of the plurality of cover plates, and electric cylinders are rotatably connected between the middle beam and the connecting rods; the side beams and the cover plates are rotatably connected; a waterproof rubber pad is fitted between the cover plates on the left and right sides, and the waterproof rubber pad is V-shaped. The device is lower in cost, can be automatically closed when it rains, and realizes ventilation when it does not rain.
Inventors:
SHI XIONGKAI (CN)
ZHOU JIANWANG (CN)
SHEN ZHEYI (CN)
ZHOU JIANWANG (CN)
SHEN ZHEYI (CN)
Application Number:
PCT/CN2022/122473
Publication Date:
April 04, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
CECEP JIASHAN ENVIRONMENTAL PROTECTION TECH PARK DEVELOPMENT CO LTD (CN)
CECEP JIAXING ENVIRONMENTAL PROTECTION TECH PARK DEVELOPMENT CO LTD (CN)
CECEP JIAXING ENVIRONMENTAL PROTECTION TECH PARK DEVELOPMENT CO LTD (CN)
International Classes:
E04B7/16; E04D13/03; E04D13/035
Foreign References:
| CN113293935A | 2021-08-24 | |||
| CN113250385A | 2021-08-13 | |||
| CN112878568A | 2021-06-01 | |||
| EP2730158A1 | 2014-05-14 | |||
| JP2000008532A | 2000-01-11 | |||
| US4672889A | 1987-06-16 | |||
| US5655335A | 1997-08-12 |
Attorney, Agent or Firm:
BEIJING HESHINIP INTELLECTUAL PROPERTY OFFICE (CN)
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