Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WATER STOP OPENING AND CLOSING BODY DEVICE AND WATER STOP OPENING AND CLOSING BODY DEVICE CONTROL METHOD
To provide a water stop opening and closing body device that performs control so that slacking of a chain does not occur during water stopping operation without slacking the chain by a predetermined amount when the water stopping operation starts.SOLUTION: A water stop opening and closing body device is configured such that after an opening part is completely closed by a plurality of water stop panels 34-37, the movement of the chain is stopped, braking is applied to driving means by braking means when the movement of the chain is stopped, braking of the braking means applied to the driving means is released immediately before the execution of processing (water stopping processing) for applying pressure force, and the water stopping processing is executed after the release. The above eliminates the necessity for the slacking of the chain by a predetermined amount which has been carried out conventionally, and control is performed so that the slacking of the chain does not occur during the water stopping operation.SELECTED DRAWING: Figure 3
【課題】止水動作開始時にチェーンを所定量だけ弛ませることなく、止水動作時にチェーンの弛みが発生しないように制御する。【解決手段】複数の止水パネル３４～３７によって開口部が全閉した後にチェーンの移動を停止し、チェーンの移動停止時に制動手段によって駆動手段に制動を掛け、圧迫力を加える処理（止水処理）を実行する直前に駆動手段に掛けていた制動手段の制動を解除し、解除後に止水処理を実行するようにした。これによって、従来行っていたチェーンを所定量だけ弛むようにする必要性はなくなり、止水動作時にチェーンの弛みが発生しないように制御する。【選択図】 図３
WATER STOP OPENING AND CLOSING BODY DEVICE AND WATER STOP OPENING AND CLOSING BODY DEVICE CONTROL METHOD
To provide a water stop opening and closing body device that performs control so that slacking of a chain does not occur during water stopping operation without slacking the chain by a predetermined amount when the water stopping operation starts.SOLUTION: A water stop opening and closing body device is configured such that after an opening part is completely closed by a plurality of water stop panels 34-37, the movement of the chain is stopped, braking is applied to driving means by braking means when the movement of the chain is stopped, braking of the braking means applied to the driving means is released immediately before the execution of processing (water stopping processing) for applying pressure force, and the water stopping processing is executed after the release. The above eliminates the necessity for the slacking of the chain by a predetermined amount which has been carried out conventionally, and control is performed so that the slacking of the chain does not occur during the water stopping operation.SELECTED DRAWING: Figure 3
【課題】止水動作開始時にチェーンを所定量だけ弛ませることなく、止水動作時にチェーンの弛みが発生しないように制御する。【解決手段】複数の止水パネル３４～３７によって開口部が全閉した後にチェーンの移動を停止し、チェーンの移動停止時に制動手段によって駆動手段に制動を掛け、圧迫力を加える処理（止水処理）を実行する直前に駆動手段に掛けていた制動手段の制動を解除し、解除後に止水処理を実行するようにした。これによって、従来行っていたチェーンを所定量だけ弛むようにする必要性はなくなり、止水動作時にチェーンの弛みが発生しないように制御する。【選択図】 図３
WATER STOP OPENING AND CLOSING BODY DEVICE AND WATER STOP OPENING AND CLOSING BODY DEVICE CONTROL METHOD
止水開閉体装置及び止水開閉体装置の制御方法
KOBAYASHI RYOHEI (Autor:in) / TAKAHASHI DAISUKE (Autor:in)
01.02.2024
Patent
Elektronische Ressource
Japanisch
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
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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