A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a blade swinging device and a decorative curtain wall, the blade swinging device is mounted on a support, and the blade swinging device comprises blades; the two swing reset mechanisms comprise swing connecting plates, connecting shafts and torsional springs, the connecting shafts are connected with the support through the swing connecting plates, the blades are rotationally connected to the connecting shafts, the torsional springs are arranged on the connecting shafts in a sleeving mode, and the two extending ends of the torsional springs abut against the connecting shafts and the blades correspondingly; the elastic limiting mechanism comprises a spring seat and a spring, the spring seat is connected to the support, the spring is located below the swing reset mechanism, one end of the spring is connected to the spring seat, the other end of the spring is arranged towards the blade, the blade can be arranged on the connecting shaft in the mode of rotating around a rotating shaft of the connecting shaft, and the torsional spring provides reset force for rotation of the blade. The situation that the blades cannot return to the initial position due to the fact that the blades are clamped due to too large rotation amplitude is avoided, and the blades are prevented from directly impacting the support to generate noise and damage by arranging the springs.
本发明提供了一种叶片摆动装置及装饰性幕墙，其中叶片摆动装置安装于支架上，叶片摆动装置包括叶片；两摆动复位机构，摆动复位机构包括摆动连接板、连接轴和扭簧，连接轴通过摆动连接板连接支架，叶片转动的连接于连接轴上，扭簧套设于所述连接轴上，并且扭簧的两个延伸端分别抵接连接轴和叶片；弹性限位机构，弹性限位机构包括弹簧座和弹簧，弹簧座连接于支架上，弹簧位于摆动复位机构的下方，弹簧的一端连接于弹簧座上，弹簧的另一端朝向叶片设置，叶片能够绕连接轴转轴转动的设置于连接轴，扭簧为叶片转动提供复位力，避免叶片转动幅度过大卡住，而无法回到初始位置，通过设置弹簧，避免叶片直接撞击支架，而发生噪音以及损坏。
The invention provides a blade swinging device and a decorative curtain wall, the blade swinging device is mounted on a support, and the blade swinging device comprises blades; the two swing reset mechanisms comprise swing connecting plates, connecting shafts and torsional springs, the connecting shafts are connected with the support through the swing connecting plates, the blades are rotationally connected to the connecting shafts, the torsional springs are arranged on the connecting shafts in a sleeving mode, and the two extending ends of the torsional springs abut against the connecting shafts and the blades correspondingly; the elastic limiting mechanism comprises a spring seat and a spring, the spring seat is connected to the support, the spring is located below the swing reset mechanism, one end of the spring is connected to the spring seat, the other end of the spring is arranged towards the blade, the blade can be arranged on the connecting shaft in the mode of rotating around a rotating shaft of the connecting shaft, and the torsional spring provides reset force for rotation of the blade. The situation that the blades cannot return to the initial position due to the fact that the blades are clamped due to too large rotation amplitude is avoided, and the blades are prevented from directly impacting the support to generate noise and damage by arranging the springs.
本发明提供了一种叶片摆动装置及装饰性幕墙，其中叶片摆动装置安装于支架上，叶片摆动装置包括叶片；两摆动复位机构，摆动复位机构包括摆动连接板、连接轴和扭簧，连接轴通过摆动连接板连接支架，叶片转动的连接于连接轴上，扭簧套设于所述连接轴上，并且扭簧的两个延伸端分别抵接连接轴和叶片；弹性限位机构，弹性限位机构包括弹簧座和弹簧，弹簧座连接于支架上，弹簧位于摆动复位机构的下方，弹簧的一端连接于弹簧座上，弹簧的另一端朝向叶片设置，叶片能够绕连接轴转轴转动的设置于连接轴，扭簧为叶片转动提供复位力，避免叶片转动幅度过大卡住，而无法回到初始位置，通过设置弹簧，避免叶片直接撞击支架，而发生噪音以及损坏。
Blade swinging device and decorative curtain wall
一种叶片摆动装置及装饰性幕墙
CHEN WEI (author)
2023-01-31
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS