Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mine underground circular-arch-shaped split upturning-type waterproof gate
The invention discloses a mine underground circular-arch-shaped split upturning-type waterproof gate. The mine underground circular-arch-shaped split upturning-type waterproof gate comprises a top plate, a door frame, a door leaf and a bottom plate, the door frame is fixed between the top plate and the bottom plate, the door leaf is arranged in the door frame, a through hole matched with a rotating shaft is formed in the end, close to the top plate, of the door leaf, the two ends of the rotating shaft are sleeved with rotating shaft sleeves correspondingly, two sets of reinforcing plates are fixed to the side, away from the door frame, of the door leaf, a plurality of sets of supporting plates are fixed between the two sets of reinforcing plates, two sets of lifting rings and two sets of sleeves are fixed to the side, away from the rotating shaft, of the door leaf, steel wire ropes are tied to the two sets of lifting rings, and the ends, away from the door leaf, of the two sets of steel wire ropes are both tied to a hoist, two sets of limiting mechanisms and two sets of jacking parts are fixed to the top end of the bottom plate, and the two sets of jacking parts penetrate through the two sets of limiting mechanisms correspondingly. The mine underground circular-arch-shaped split upturning-type waterproof gate is convenient to open and close, and the waterproof effect is improved.
本发明公开了矿井井下圆弧拱形可分体上翻式防水闸门，包括顶板、门框、门扇和底板，所述顶板与底板之间固定有门框，所述门框内设置有门扇，所述门扇靠近顶板的一端开设有与转轴适配的通孔，所述转轴的两端均套有转轴套，所述门扇远离门框的一侧固定有两组加强板，两组所述加强板之间固定有若干组撑板，所述门扇远离转轴的一侧固定有两组吊环和两组套筒，两组所述吊环上均栓有钢丝绳，两组所述钢丝绳远离门扇的端部均拴在卷扬葫芦上，所述底板的顶端固定有两组限位机构和两组顶紧件，两组所述顶紧件分别贯穿两组限位机构。该矿井井下圆弧拱形可分体上翻式防水闸门，方便开启和关闭，提高了防水效果。
Mine underground circular-arch-shaped split upturning-type waterproof gate
The invention discloses a mine underground circular-arch-shaped split upturning-type waterproof gate. The mine underground circular-arch-shaped split upturning-type waterproof gate comprises a top plate, a door frame, a door leaf and a bottom plate, the door frame is fixed between the top plate and the bottom plate, the door leaf is arranged in the door frame, a through hole matched with a rotating shaft is formed in the end, close to the top plate, of the door leaf, the two ends of the rotating shaft are sleeved with rotating shaft sleeves correspondingly, two sets of reinforcing plates are fixed to the side, away from the door frame, of the door leaf, a plurality of sets of supporting plates are fixed between the two sets of reinforcing plates, two sets of lifting rings and two sets of sleeves are fixed to the side, away from the rotating shaft, of the door leaf, steel wire ropes are tied to the two sets of lifting rings, and the ends, away from the door leaf, of the two sets of steel wire ropes are both tied to a hoist, two sets of limiting mechanisms and two sets of jacking parts are fixed to the top end of the bottom plate, and the two sets of jacking parts penetrate through the two sets of limiting mechanisms correspondingly. The mine underground circular-arch-shaped split upturning-type waterproof gate is convenient to open and close, and the waterproof effect is improved.
本发明公开了矿井井下圆弧拱形可分体上翻式防水闸门，包括顶板、门框、门扇和底板，所述顶板与底板之间固定有门框，所述门框内设置有门扇，所述门扇靠近顶板的一端开设有与转轴适配的通孔，所述转轴的两端均套有转轴套，所述门扇远离门框的一侧固定有两组加强板，两组所述加强板之间固定有若干组撑板，所述门扇远离转轴的一侧固定有两组吊环和两组套筒，两组所述吊环上均栓有钢丝绳，两组所述钢丝绳远离门扇的端部均拴在卷扬葫芦上，所述底板的顶端固定有两组限位机构和两组顶紧件，两组所述顶紧件分别贯穿两组限位机构。该矿井井下圆弧拱形可分体上翻式防水闸门，方便开启和关闭，提高了防水效果。
Mine underground circular-arch-shaped split upturning-type waterproof gate
矿井井下圆弧拱形可分体上翻式防水闸门
LIU GUOGANG (Autor:in)
12.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
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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