Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OPENING/CLOSING BODY STOP DEVICE OF SWITCH GEAR
PROBLEM TO BE SOLVED: To provide an opening/closing body stop device of a switchgear which can stop an opening/closing body abutting on an obstacle in the middle of closing movement.SOLUTION: In this opening/closing body stop device of a switchgear, a wire 36 being a string member is connected to a curtain 1 when the shutter curtain 1 being an opening/closing body abuts on an obstacle in the middle of closing movement, a brake device is turned on by a tensioning force acting on the wire 36, and the curtain 1 is stopped. A winding device 40 for winding the wire 36 so as to be freely paid out includes a winding reel 637 which winds the wire 36 so as to be freely paid out, and a rotating member 635 which rotates together with the winding reel. An engagement member 650 which is engaged with a tooth part 635A of the rotating member while turning with a shaft 654 as a center in order to connect the wire 36 to the curtain 1 when the curtain 1 abuts on the obstacle is arranged at the curtain 1, and the engagement member 650 is turned and energized to a direction in which the engagement member is not engaged with the tooth part 635A by a spring 657 which is arranged at the shaft 654.SELECTED DRAWING: Figure 29
【課題】閉じ移動の途中で障害物に当接した開閉体を停止させることができる開閉装置の開閉体停止装置を提供すること。【解決手段】本装置は、開閉体であるシャッターカーテン１が閉じ移動の途中で障害物に当接したときに、紐状部材であるワイヤー３６がカーテン１と結合されてワイヤー３６に作用する緊張力でブレーキ装置がオンとなってカーテン１を停止させる装置であり、ワイヤー３６を繰り出し自在に巻き取る巻取装置４０は、ワイヤー３６を繰り出し自在に巻き取る巻取りリール６３７と、この巻取りリールと共に回転する回転部材６３５を含んで構成され、カーテン１が障害物に当接したときに、ワイヤー３６をカーテン１に結合するために軸６５４を中心に回動して回転部材の歯部６３５Ａに係合する係合部材６５０がカーテン１に設けられ、係合部材６５０は、軸６５４に配置されたばね６５７で歯部６３５Ａに係合しない方向へ回動付勢されている。【選択図】図２９
OPENING/CLOSING BODY STOP DEVICE OF SWITCH GEAR
PROBLEM TO BE SOLVED: To provide an opening/closing body stop device of a switchgear which can stop an opening/closing body abutting on an obstacle in the middle of closing movement.SOLUTION: In this opening/closing body stop device of a switchgear, a wire 36 being a string member is connected to a curtain 1 when the shutter curtain 1 being an opening/closing body abuts on an obstacle in the middle of closing movement, a brake device is turned on by a tensioning force acting on the wire 36, and the curtain 1 is stopped. A winding device 40 for winding the wire 36 so as to be freely paid out includes a winding reel 637 which winds the wire 36 so as to be freely paid out, and a rotating member 635 which rotates together with the winding reel. An engagement member 650 which is engaged with a tooth part 635A of the rotating member while turning with a shaft 654 as a center in order to connect the wire 36 to the curtain 1 when the curtain 1 abuts on the obstacle is arranged at the curtain 1, and the engagement member 650 is turned and energized to a direction in which the engagement member is not engaged with the tooth part 635A by a spring 657 which is arranged at the shaft 654.SELECTED DRAWING: Figure 29
【課題】閉じ移動の途中で障害物に当接した開閉体を停止させることができる開閉装置の開閉体停止装置を提供すること。【解決手段】本装置は、開閉体であるシャッターカーテン１が閉じ移動の途中で障害物に当接したときに、紐状部材であるワイヤー３６がカーテン１と結合されてワイヤー３６に作用する緊張力でブレーキ装置がオンとなってカーテン１を停止させる装置であり、ワイヤー３６を繰り出し自在に巻き取る巻取装置４０は、ワイヤー３６を繰り出し自在に巻き取る巻取りリール６３７と、この巻取りリールと共に回転する回転部材６３５を含んで構成され、カーテン１が障害物に当接したときに、ワイヤー３６をカーテン１に結合するために軸６５４を中心に回動して回転部材の歯部６３５Ａに係合する係合部材６５０がカーテン１に設けられ、係合部材６５０は、軸６５４に配置されたばね６５７で歯部６３５Ａに係合しない方向へ回動付勢されている。【選択図】図２９
OPENING/CLOSING BODY STOP DEVICE OF SWITCH GEAR
開閉装置の開閉体停止装置
OHASHI TOSHIYUKI (Autor:in) / ODATE KAZUKI (Autor:in) / INOMATA SATOSHI (Autor:in) / MASUDA TAKENORI (Autor:in)
29.06.2017
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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