A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR BODY CONTROL STRUCTURE
To provide a door body control structure capable of suppressing the occurrence of malfunction even when the positioning of the door body to a door frame is slightly out of alignment.SOLUTION: A door body control structure includes a door frame 11, a door body 15 that is attached on the hanger side and pivots to open and close, a device body 21 having an arm 31, and a receiving tool 51 that receives the arm 31. The movement of the door body 15 is controlled by rotating the arm 31 while being received by the receiving tool 51. The arm 31 rotates in a range from a forward protruding state in which the arm protrudes forward from the device body 21 to a front protruding state in which it protrudes forward. The device body 21 is fixed to the hanger of the door body 15, and the receiving tool 51 is fixed to a vertical frame 12 on the hanger side of the door frame 11. As the door body 15 rotates from the open position to the closed position, the front end of the arm 31 protruding forward approaches an opening 53 of the receiving tool 51 and is received therein. Thus, the device body 21 is actuated to rotate the arm 31 into the front protruding state, and the control of movement of the door body 15 is performed on the hanger side.SELECTED DRAWING: Figure 1
【課題】戸体の戸枠への位置決めに多少の狂いが生じた場合にあっても、作動不良の発生を抑制することができる戸体制御構造の提供を図る。【解決手段】戸枠１１と、吊元側で取り付けられて回動して開閉する戸体１５と、アーム３１を備えた装置本体２１と、アーム３１を受容する受け具５１とを備える。アーム３１が受け具５１に受容された状態で回動することにより、戸体１５の動きを制御する。アーム３１は、装置本体２１から前方へ突出する前方突出状態から正面へ突出する正面突出状態の範囲を回動する。装置本体２１は、戸体１５の吊元に固定され、受け具５１は、戸枠１１の吊元側の縦枠１２に固定される。戸体１５が開位置から閉位置へ回動するに伴い、前方突出状態のアーム３１の先端が、受け具５１の開口部５３に接近し、内部に受容されることにより、装置本体２１が作動してアーム３１が正面突出状態へ回動し、戸体１５の動きの制御が吊元側で行われる。【選択図】図１
DOOR BODY CONTROL STRUCTURE
To provide a door body control structure capable of suppressing the occurrence of malfunction even when the positioning of the door body to a door frame is slightly out of alignment.SOLUTION: A door body control structure includes a door frame 11, a door body 15 that is attached on the hanger side and pivots to open and close, a device body 21 having an arm 31, and a receiving tool 51 that receives the arm 31. The movement of the door body 15 is controlled by rotating the arm 31 while being received by the receiving tool 51. The arm 31 rotates in a range from a forward protruding state in which the arm protrudes forward from the device body 21 to a front protruding state in which it protrudes forward. The device body 21 is fixed to the hanger of the door body 15, and the receiving tool 51 is fixed to a vertical frame 12 on the hanger side of the door frame 11. As the door body 15 rotates from the open position to the closed position, the front end of the arm 31 protruding forward approaches an opening 53 of the receiving tool 51 and is received therein. Thus, the device body 21 is actuated to rotate the arm 31 into the front protruding state, and the control of movement of the door body 15 is performed on the hanger side.SELECTED DRAWING: Figure 1
【課題】戸体の戸枠への位置決めに多少の狂いが生じた場合にあっても、作動不良の発生を抑制することができる戸体制御構造の提供を図る。【解決手段】戸枠１１と、吊元側で取り付けられて回動して開閉する戸体１５と、アーム３１を備えた装置本体２１と、アーム３１を受容する受け具５１とを備える。アーム３１が受け具５１に受容された状態で回動することにより、戸体１５の動きを制御する。アーム３１は、装置本体２１から前方へ突出する前方突出状態から正面へ突出する正面突出状態の範囲を回動する。装置本体２１は、戸体１５の吊元に固定され、受け具５１は、戸枠１１の吊元側の縦枠１２に固定される。戸体１５が開位置から閉位置へ回動するに伴い、前方突出状態のアーム３１の先端が、受け具５１の開口部５３に接近し、内部に受容されることにより、装置本体２１が作動してアーム３１が正面突出状態へ回動し、戸体１５の動きの制御が吊元側で行われる。【選択図】図１
DOOR BODY CONTROL STRUCTURE
戸体制御構造
HASHIMOTO KAZUYOSHI (author) / KITAMURA KATSUHIRO (author) / OGATA YASUNAKA (author)
2022-08-10
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung