Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shield safety door
The invention relates to a shield safety door which at least comprises a mounting plate, supplementary shields, fan-shaped rotating shields, a fixed shield and a locking unit, wherein an opening is formed in the middle of the mounting plate, and is communicated with a transshipment channel; the fixed shield is arranged around the opening, and adopts a U-shaped body; the intracavity of the U-shaped body is sealed through lead pouring; the fixed shield is mounted on the mounting plate through bolts; the opening faces upwards; a guide mechanism is mounted at the upper end of the opening of the mounting plate; a rolling bearing is arranged on the guide mechanism; a guide rail is arranged on each of the left and right sides of a sliding door mounting plate; a sliding door is connected with the sliding door mounting plate through bolts to form a sliding door body; the guide rails of the sliding door body are connected with the guide mechanism in a sliding manner, and guide grooves of the guide rails are limited in the rolling bearing of the guide mechanism. The shield safety door effectively blocks irradiation damage of rays to operating personnel.
Shield safety door
The invention relates to a shield safety door which at least comprises a mounting plate, supplementary shields, fan-shaped rotating shields, a fixed shield and a locking unit, wherein an opening is formed in the middle of the mounting plate, and is communicated with a transshipment channel; the fixed shield is arranged around the opening, and adopts a U-shaped body; the intracavity of the U-shaped body is sealed through lead pouring; the fixed shield is mounted on the mounting plate through bolts; the opening faces upwards; a guide mechanism is mounted at the upper end of the opening of the mounting plate; a rolling bearing is arranged on the guide mechanism; a guide rail is arranged on each of the left and right sides of a sliding door mounting plate; a sliding door is connected with the sliding door mounting plate through bolts to form a sliding door body; the guide rails of the sliding door body are connected with the guide mechanism in a sliding manner, and guide grooves of the guide rails are limited in the rolling bearing of the guide mechanism. The shield safety door effectively blocks irradiation damage of rays to operating personnel.
Shield safety door
DU FENGSHOU (Autor:in) / ZHEN QUANAN (Autor:in) / LUAN KAIQIANG (Autor:in) / TANG JIHONG (Autor:in) / ZHANG JISHUANG (Autor:in)
20.01.2016
Patent
Elektronische Ressource
Englisch
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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