Combined type double-layer light-transmitting modeling GRG suspended ceiling design structure convenient to overhaul

• Main Authors: ZHANG SHUWEN, ZHAO XIAOLEI, LU HONGXU, WEI HAINING, ZHANG ZHONGNAN, CHEN KANGNAN, HU YUANGANG, SUN YU, JI BIN, ZHANG LU, YU DIJIAO, MI TIAN, CHEN XING, GAO LIAN, PAN FEIWEN
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2022
• Subjects: BLASTING; BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; GENERAL BUILDING CONSTRUCTIONS; HEATING; INSULATION OR OTHER PROTECTION OF BUILDINGS; LIGHTING; MECHANICAL ENGINEERING; ROOFS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WALLS, e.g. PARTITIONS; WEAPONS

The invention discloses a combined type double-layer light-transmitting modeling GRG suspended ceiling design structure convenient to overhaul, which comprises a steel frame transfer layer, a lamp trough body, an upper suspended ceiling layer, a lower suspended ceiling layer and a light-transmitting sheet, the steel frame transfer layer is fixedly mounted on the top surface of a base layer, and a lamp strip is arranged in the lamp trough body; the lamp trough body comprises a first plate body and a second plate body, a first hanging piece is arranged on the back face of the first plate body, the first hanging piece is fixedly installed on the top face of the base layer through a first hanging bar, one end of the first GRG component abuts against the first plate body, the lower hanging top layer comprises a second GRG component and a third hanging bar, the second GRG component is fixedly installed on the steel frame transfer layer through the third hanging bar, and the second GRG component abuts against the th