Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Folding door and door body structure
The invention discloses a folding door. The folding door comprises two first isosceles right triangle plates, two trapezoidal plates and two second isosceles right triangle plates; rotary mounting parts are arranged at the right-angle positions of the first isosceles right triangle plates; the lower bottom of one trapezoidal plate is aligned and hinged with the hypotenuse of one first isosceles right triangle plate, and the upper bottom of the trapezoidal plate is aligned and hinged with the hypotenuse of one second isosceles right triangle plate; the lower bottom of the other trapezoidal plate is aligned and hinged to the bevel edge of the other first isosceles right triangle plate, and the upper bottom of the other trapezoidal plate is aligned and hinged to the bevel edge of the other second isosceles right triangle plate; and a rotary opening mechanism is arranged between the two second isosceles right triangle plates. The invention further discloses a door body structure which comprises a door opening and a folding door, the rotary mounting parts of the two first isosceles right triangle plates are arranged on one side of the door opening, and the rotary center axes of the rotary mounting parts are perpendicular to the plane where the door opening is located. The folding door and the door body structure are convenient to open and close and small in occupied space.
本发明公开了一种折叠门，包括两块第一等腰直角三角形板、两块梯形板和两块第二等腰直角三角形板，第一等腰直角三角形板的直角处设有旋转安装部，一梯形板的下底与一第一等腰直角三角形板的斜边对齐并铰接、上底与一第二等腰直角三角形板的斜边对齐并铰接，另一梯形板的下底与另一第一等腰直角三角形板的斜边对齐并铰接、上底与另一第二等腰直角三角形板的斜边对齐并铰接，两块第二等腰直角三角形板之间设有旋转开启机构。还公开了一种门体结构，包括门洞和折叠门，两块第一等腰直角三角形板的旋转安装部设于门洞的一侧，旋转安装部的旋转中心轴与门洞所在平面垂直。该折叠门及门体结构开闭方便及占用空间小。
Folding door and door body structure
The invention discloses a folding door. The folding door comprises two first isosceles right triangle plates, two trapezoidal plates and two second isosceles right triangle plates; rotary mounting parts are arranged at the right-angle positions of the first isosceles right triangle plates; the lower bottom of one trapezoidal plate is aligned and hinged with the hypotenuse of one first isosceles right triangle plate, and the upper bottom of the trapezoidal plate is aligned and hinged with the hypotenuse of one second isosceles right triangle plate; the lower bottom of the other trapezoidal plate is aligned and hinged to the bevel edge of the other first isosceles right triangle plate, and the upper bottom of the other trapezoidal plate is aligned and hinged to the bevel edge of the other second isosceles right triangle plate; and a rotary opening mechanism is arranged between the two second isosceles right triangle plates. The invention further discloses a door body structure which comprises a door opening and a folding door, the rotary mounting parts of the two first isosceles right triangle plates are arranged on one side of the door opening, and the rotary center axes of the rotary mounting parts are perpendicular to the plane where the door opening is located. The folding door and the door body structure are convenient to open and close and small in occupied space.
本发明公开了一种折叠门，包括两块第一等腰直角三角形板、两块梯形板和两块第二等腰直角三角形板，第一等腰直角三角形板的直角处设有旋转安装部，一梯形板的下底与一第一等腰直角三角形板的斜边对齐并铰接、上底与一第二等腰直角三角形板的斜边对齐并铰接，另一梯形板的下底与另一第一等腰直角三角形板的斜边对齐并铰接、上底与另一第二等腰直角三角形板的斜边对齐并铰接，两块第二等腰直角三角形板之间设有旋转开启机构。还公开了一种门体结构，包括门洞和折叠门，两块第一等腰直角三角形板的旋转安装部设于门洞的一侧，旋转安装部的旋转中心轴与门洞所在平面垂直。该折叠门及门体结构开闭方便及占用空间小。
Folding door and door body structure
折叠门及门体结构
ZONG KEXI (Autor:in) / HU XIAOJUN (Autor:in) / HE YUXIAN (Autor:in) / LI YONGJIE (Autor:in) / MIAO CHUNBO (Autor:in) / ZHANG GUANGPING (Autor:in) / JIANG YONGRONG (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
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
FRAME BODY FOR FOLDING DOOR, FRAME STRUCTURE AND FOLDING DOOR
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Folding door synchronous hinge structure and folding door
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