A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a triangular electric roller shutter which comprises curtain cloth, a traction plate arranged at the top end of the curtain cloth, a reel pipe arranged at the lower end of the curtain cloth, a first rope winder, a second rope winder and a traction rope, the first rope winder and the second rope winder are arranged at the two ends of the reel pipe, sliding rails are arranged on the two sides of the curtain cloth respectively, a first fixed pulley is arranged at the top end of each sliding rail, and a pulley is further arranged in each sliding rail. A torsion spring mechanism and a rope winding driving mechanism are inserted into the reel pipe, one end of a traction rope is wound on the first rope winder, and the other end of the traction rope bypasses the first fixed pulley on the left side and the left pulley, penetrates through the traction plate, bypasses the right pulley and the first fixed pulley on the right side and finally is wound on the second rope winder on the right side. Second fixed pulleys are arranged on the two sides of the tension spring, tensioning ropes are further connected to the two ends of the tension spring, and the other ends of the tensioning ropes bypass the second fixed pulleys on the same side and are finally fixed to the pulleys on the same side. When the curtain cloth is closed, the edge does not leak light, the shielding effect is good, and when the curtain cloth is opened, vision is transparent and appearance is attractive.
本发明公开了一种三角电动卷帘，包括帘布、设于帘布顶端的牵引板、设于帘布下端的卷管、设于卷管两端的第一卷绳器和第二卷绳器、以及牵引绳，帘布两侧分别设有滑轨，滑轨的顶端设有第一定滑轮，滑轨内还设有滑车，卷管内插装有扭簧机构和卷绳驱动机构，牵引绳的一端绕在第一卷绳器上，另一端绕过左侧的第一定滑轮，左侧滑车，穿过牵引板、绕过右侧滑车、右侧的第一定滑轮，最终绕在右侧的第二卷绳器上，卷管的下方还设有拉簧，拉簧两侧设有第二定滑轮，拉簧的两端还连接有拉紧绳，拉紧绳另一端绕过同侧的第二定滑轮，最终固定在同侧的滑车上。帘布闭合时边缘无漏光，遮挡效果佳，打开时视觉通透、外形美观。
The invention discloses a triangular electric roller shutter which comprises curtain cloth, a traction plate arranged at the top end of the curtain cloth, a reel pipe arranged at the lower end of the curtain cloth, a first rope winder, a second rope winder and a traction rope, the first rope winder and the second rope winder are arranged at the two ends of the reel pipe, sliding rails are arranged on the two sides of the curtain cloth respectively, a first fixed pulley is arranged at the top end of each sliding rail, and a pulley is further arranged in each sliding rail. A torsion spring mechanism and a rope winding driving mechanism are inserted into the reel pipe, one end of a traction rope is wound on the first rope winder, and the other end of the traction rope bypasses the first fixed pulley on the left side and the left pulley, penetrates through the traction plate, bypasses the right pulley and the first fixed pulley on the right side and finally is wound on the second rope winder on the right side. Second fixed pulleys are arranged on the two sides of the tension spring, tensioning ropes are further connected to the two ends of the tension spring, and the other ends of the tensioning ropes bypass the second fixed pulleys on the same side and are finally fixed to the pulleys on the same side. When the curtain cloth is closed, the edge does not leak light, the shielding effect is good, and when the curtain cloth is opened, vision is transparent and appearance is attractive.
本发明公开了一种三角电动卷帘，包括帘布、设于帘布顶端的牵引板、设于帘布下端的卷管、设于卷管两端的第一卷绳器和第二卷绳器、以及牵引绳，帘布两侧分别设有滑轨，滑轨的顶端设有第一定滑轮，滑轨内还设有滑车，卷管内插装有扭簧机构和卷绳驱动机构，牵引绳的一端绕在第一卷绳器上，另一端绕过左侧的第一定滑轮，左侧滑车，穿过牵引板、绕过右侧滑车、右侧的第一定滑轮，最终绕在右侧的第二卷绳器上，卷管的下方还设有拉簧，拉簧两侧设有第二定滑轮，拉簧的两端还连接有拉紧绳，拉紧绳另一端绕过同侧的第二定滑轮，最终固定在同侧的滑车上。帘布闭合时边缘无漏光，遮挡效果佳，打开时视觉通透、外形美观。
Triangular electric roller shutter
一种三角电动卷帘
TANG YUNKE (author)
2023-07-25
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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