A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a rolling gate anti-failure device. The rolling gate anti-failure device comprises a rolling gate body, guide rails used for upward and downward sliding of the rolling gate body and a supporting frame. The supporting frame comprises a shaft sleeve fixedly arranged beside the guide rails, a supporting shaft arranged in parallel to the sliding direction of the rolling gate body and a baffle capable of swinging around the supporting shaft to a sliding plane of the rolling gate body. According to the rolling gate anti-failure device, under the condition that a braking device suddenly loses efficacy, the rolling gate body which is sliding down can be supported by the supporting frame, sufficient evacuating time is provided for personnel and goods located below the rolling gate body. The rolling gate anti-failure device can be added onto rolling gates of factories and warehouses.
The invention discloses a rolling gate anti-failure device. The rolling gate anti-failure device comprises a rolling gate body, guide rails used for upward and downward sliding of the rolling gate body and a supporting frame. The supporting frame comprises a shaft sleeve fixedly arranged beside the guide rails, a supporting shaft arranged in parallel to the sliding direction of the rolling gate body and a baffle capable of swinging around the supporting shaft to a sliding plane of the rolling gate body. According to the rolling gate anti-failure device, under the condition that a braking device suddenly loses efficacy, the rolling gate body which is sliding down can be supported by the supporting frame, sufficient evacuating time is provided for personnel and goods located below the rolling gate body. The rolling gate anti-failure device can be added onto rolling gates of factories and warehouses.
Rolling gate anti-failure device
QIU BINGBING (author)
2015-07-01
Patent
Electronic Resource
English
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
Rolling gate with driving transmission connecting device
| European Patent Office | 2021