A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The roller shutter is characterized in that a shutter material is wound on a reel, and one side of the free end of the shutter material is connected with a length limiting positioning piece; the tensioning device comprises a one-way wheel assembly and a transmission part, one end of the reel is connected with the one-way wheel assembly through the tensioning device, so that the reel and the one-way wheel assembly rotate in the same direction, one end of the transmission part surrounds the one-way wheel assembly, and the transmission part is annular and surrounds the transmission wheel and the positioning roller; the transmission part is connected with the length limiting positioning part, the curtain material is connected with the transmission part through the length limiting positioning part, and in the unwinding or winding process of the curtain material, after the curtain material is stressed, the tension device is driven to move through the length limiting positioning part, and then the reel moves along with the tension device. In the winding and unwinding process, the curtain material can be kept tensioned, flat and free of drooping, and the device can be widely applied to various scenes where the roller shutter is installed on the top face, the inclined face and the vertical face and needs to be inversely installed.
本发明公开一种卷帘，帘料环绕在卷轴上，帘料的自由端的一侧连接有限长定位件；张紧装置包括单向轮组件和传动件，卷轴的一端通过张紧装置与单向轮组件相连，使卷轴与单向轮组件同向转动，传动件的一端环绕在单向轮组件上，所述传动件呈环状，环绕于所述传动轮和所述定位滚轮上；传动件与限长定位件相连接，帘料通过限长定位件与传动件相连接，在帘料放卷或收卷过程中，帘料受力后通过限长定位件带动张紧装置运动后，使卷轴跟随张紧装置运动。本发明在收放卷过程中能够保持帘料张紧、平整、不下垂，可广泛适用于卷帘安装于顶面、斜面、立面及需要倒装的各种场景。
The roller shutter is characterized in that a shutter material is wound on a reel, and one side of the free end of the shutter material is connected with a length limiting positioning piece; the tensioning device comprises a one-way wheel assembly and a transmission part, one end of the reel is connected with the one-way wheel assembly through the tensioning device, so that the reel and the one-way wheel assembly rotate in the same direction, one end of the transmission part surrounds the one-way wheel assembly, and the transmission part is annular and surrounds the transmission wheel and the positioning roller; the transmission part is connected with the length limiting positioning part, the curtain material is connected with the transmission part through the length limiting positioning part, and in the unwinding or winding process of the curtain material, after the curtain material is stressed, the tension device is driven to move through the length limiting positioning part, and then the reel moves along with the tension device. In the winding and unwinding process, the curtain material can be kept tensioned, flat and free of drooping, and the device can be widely applied to various scenes where the roller shutter is installed on the top face, the inclined face and the vertical face and needs to be inversely installed.
本发明公开一种卷帘，帘料环绕在卷轴上，帘料的自由端的一侧连接有限长定位件；张紧装置包括单向轮组件和传动件，卷轴的一端通过张紧装置与单向轮组件相连，使卷轴与单向轮组件同向转动，传动件的一端环绕在单向轮组件上，所述传动件呈环状，环绕于所述传动轮和所述定位滚轮上；传动件与限长定位件相连接，帘料通过限长定位件与传动件相连接，在帘料放卷或收卷过程中，帘料受力后通过限长定位件带动张紧装置运动后，使卷轴跟随张紧装置运动。本发明在收放卷过程中能够保持帘料张紧、平整、不下垂，可广泛适用于卷帘安装于顶面、斜面、立面及需要倒装的各种场景。
Roller shutter
一种卷帘
KONG HAIBING (author)
2024-06-14
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
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
Roller shutter clip, roller shutter, and roller shutter assembly
| European Patent Office | 2022
| European Patent Office | 2020