A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Falling type flood gate
The invention discloses a falling type door leaf. The falling type door leaf comprises a door frame, a door leaf body is slidably connected into the door frame, a protection plate capable of synchronously moving with the door leaf body is arranged on one side of the door leaf body, a baffle is elastically connected to the end, away from the door leaf body, of the protection plate, a groove is formed in the bottom of the door frame, and a protection deice used for buffering the impact force when the door leaf body falls is arranged in the groove. According to the falling type door leaf, the protection plate capable of synchronously moving with the door leaf body is arranged on one side of the door leaf body, the impact of water flow on the door leaf body is reduced in the falling process of the door leaf body, so that the door leaf body can quickly fall, the protection device used for buffering the impact force when the door leaf falls is additionally arranged at the bottom of the door frame, and the protection device prevents the bottom of the door frame from being strongly impacted, so that the service life of the door frame is prolonged.
本发明公开了一种降落式门扇，包括门框，所述门框的内部滑动连接有门扇，所述门扇的一侧设有可以和门扇同步移动的防护板，所述防护板远离门扇的一端弹性连接有挡板，所述门框的底部开设有凹槽，所述凹槽内部设有用来对门扇下降时的冲击力缓冲的保护装置，此一种降落式门扇，在门扇的一侧设有可以和门扇同步移动的防护板，在门扇下降的过程中减少水流对门扇的冲击，从而使其能够快速下降，而且在门框的底部增加了用来对门扇下降时的冲击力缓冲的保护装置，保护装置避免门框的底部受到强烈撞击，从而延长了门框的使用寿命。
Falling type flood gate
The invention discloses a falling type door leaf. The falling type door leaf comprises a door frame, a door leaf body is slidably connected into the door frame, a protection plate capable of synchronously moving with the door leaf body is arranged on one side of the door leaf body, a baffle is elastically connected to the end, away from the door leaf body, of the protection plate, a groove is formed in the bottom of the door frame, and a protection deice used for buffering the impact force when the door leaf body falls is arranged in the groove. According to the falling type door leaf, the protection plate capable of synchronously moving with the door leaf body is arranged on one side of the door leaf body, the impact of water flow on the door leaf body is reduced in the falling process of the door leaf body, so that the door leaf body can quickly fall, the protection device used for buffering the impact force when the door leaf falls is additionally arranged at the bottom of the door frame, and the protection device prevents the bottom of the door frame from being strongly impacted, so that the service life of the door frame is prolonged.
本发明公开了一种降落式门扇，包括门框，所述门框的内部滑动连接有门扇，所述门扇的一侧设有可以和门扇同步移动的防护板，所述防护板远离门扇的一端弹性连接有挡板，所述门框的底部开设有凹槽，所述凹槽内部设有用来对门扇下降时的冲击力缓冲的保护装置，此一种降落式门扇，在门扇的一侧设有可以和门扇同步移动的防护板，在门扇下降的过程中减少水流对门扇的冲击，从而使其能够快速下降，而且在门框的底部增加了用来对门扇下降时的冲击力缓冲的保护装置，保护装置避免门框的底部受到强烈撞击，从而延长了门框的使用寿命。
Falling type flood gate
一种降落式防淹门
MAO WENXIANG (author) / FAN QUANTAO (author) / XUE FENGCHAO (author) / YAN XIGUO (author)
2021-07-20
Patent
Electronic Resource
Chinese
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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