A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flapping door convenient and fast to install
The invention provides a flapping door convenient and fast to install. A vertically-installed resetting device is adopted to realize the automatic retraction function of a door stop after power failure of the flapping door, and the flapping door is convenient to install and maintain, and occupies small installation space of a gate machine. The door stop is fixedly arranged in the upper region of adoor stop rotating shaft, a motor is arranged in an inner cavity of a bottom mounting bracket, a coupling resetting device specifically comprises a frame body and a connecting shaft, a main supporting plate, an upper supporting plate and a supporting rod from the frame body, the upper surface of the main supporting plate is fixedly connected with the corresponding bottom end off the supporting rod, the upper end of the supporting rod is fixedly connected to the lower surface of the upper supporting plate, the upper supporting plate is provided with a bearing pedestal and provided with a bearing, the top of the connecting shaft penetrates through the bearing, the top of the connecting shaft is protruded upwards behind the bearing pedestal, the upper surface of the connecting shaft is provided with a concaved-downward transverse groove, the lower end of the bottom of the door stop rotating shaft is protruded downwardly and inserted into the concaved-downward transverse groove, the lowerend of the bottom of the connecting shaft is connected with the output end of the motor through a key groove structure, and the peripheral face of the lower portion of the connecting shaft is fixedlysleeved with a reset wheel.
本发明提供了一种方便快速安装的拍打门，其采用竖向安装的复位装置，实现拍打门断电后门挡自动收回功能，且拍打门的安装、维护方便，拍打门所占用闸机的安装空间小。门挡转轴的上部区域固装有门挡，底部安装支架的内腔内设置有电机，联轴复位装置具体包括框架体、连接轴，主支撑板、上支撑板及支撑杆组成框架体，主支撑板的上表面固接有支撑杆的对应底端，支撑杆的上端固接于上支撑板的下表面，上支撑板上设有轴承座并安装有轴承，连接轴的顶部贯穿轴承，连接轴的顶部上凸于轴承座后、连接轴的上表面开设有下凹横槽，门挡转轴的底部下端下凸插装于下凹横槽，连接轴的底部下端通过键槽结构连接电机的输出端，连接轴的下部外周面固套有复位轮。
Flapping door convenient and fast to install
The invention provides a flapping door convenient and fast to install. A vertically-installed resetting device is adopted to realize the automatic retraction function of a door stop after power failure of the flapping door, and the flapping door is convenient to install and maintain, and occupies small installation space of a gate machine. The door stop is fixedly arranged in the upper region of adoor stop rotating shaft, a motor is arranged in an inner cavity of a bottom mounting bracket, a coupling resetting device specifically comprises a frame body and a connecting shaft, a main supporting plate, an upper supporting plate and a supporting rod from the frame body, the upper surface of the main supporting plate is fixedly connected with the corresponding bottom end off the supporting rod, the upper end of the supporting rod is fixedly connected to the lower surface of the upper supporting plate, the upper supporting plate is provided with a bearing pedestal and provided with a bearing, the top of the connecting shaft penetrates through the bearing, the top of the connecting shaft is protruded upwards behind the bearing pedestal, the upper surface of the connecting shaft is provided with a concaved-downward transverse groove, the lower end of the bottom of the door stop rotating shaft is protruded downwardly and inserted into the concaved-downward transverse groove, the lowerend of the bottom of the connecting shaft is connected with the output end of the motor through a key groove structure, and the peripheral face of the lower portion of the connecting shaft is fixedlysleeved with a reset wheel.
本发明提供了一种方便快速安装的拍打门，其采用竖向安装的复位装置，实现拍打门断电后门挡自动收回功能，且拍打门的安装、维护方便，拍打门所占用闸机的安装空间小。门挡转轴的上部区域固装有门挡，底部安装支架的内腔内设置有电机，联轴复位装置具体包括框架体、连接轴，主支撑板、上支撑板及支撑杆组成框架体，主支撑板的上表面固接有支撑杆的对应底端，支撑杆的上端固接于上支撑板的下表面，上支撑板上设有轴承座并安装有轴承，连接轴的顶部贯穿轴承，连接轴的顶部上凸于轴承座后、连接轴的上表面开设有下凹横槽，门挡转轴的底部下端下凸插装于下凹横槽，连接轴的底部下端通过键槽结构连接电机的输出端，连接轴的下部外周面固套有复位轮。
Flapping door convenient and fast to install
一种方便快速安装的拍打门
CHEN WEI (author) / WANG JIANQIANG (author) / YUAN XIN (author) / CHEN QIAO (author) / OUYANG FENG (author) / ZHOU CHAO (author)
2020-06-16
Patent
Electronic Resource
Chinese
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
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung