知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN106854956A 一种双向连续转轴暗门系统及安装方法 无效 - 驳回

一种双向连续转轴暗门系统及安装方法
摘要：
本发明提供一种双向连续转轴暗门系统，包括固定到门扇的门扇轴套，门扇轴套内插有第一芯轴，第一芯轴另一端插入第一连接套，从而使门扇轴套与第一连接套铰接；第一连接套与第一双轴连接件端部固定连接，第一双轴连接件侧面与第二双轴连接件侧面固定连接，第二双轴连接件端部与第二连接套固定连接，第二芯轴一端插入第二连接套，另一端插入固定轴套，固定轴套与固定到墙体上的固定件连接。该系统可扩大暗门开启角度，便于消防栓配电箱等器材的进出。
摘要（英）：

The invention provides a bidirectional continuous rotating shaft blank door system which comprises a door leaf shaft sleeve fixed to a door leaf. A first mandrel is inserted in the door leaf shaft sleeve, the other end of the first mandrel is inserted in a first connecting sleeve, and thus the door leaf shaft sleeve is hinged to the first connecting sleeve. The first connecting sleeve is fixedly connected with the end of a first biaxial connecting piece, the side of the first biaxial connecting piece is fixedly connected with the side of a second biaxial connecting piece, the end of the second biaxial connecting piece is fixedly connected with a second connecting sleeve, one end of a second mandrel is inserted in the second connecting sleeve, the other end of the second mandrel is inserted in a fixed shaft sleeve, and the fixed shaft sleeve is connected with a fixed part fixed to the wall. The system can expand a blank door opening angle and enables devices such as fire hydrant distribution box to be moved in and out conveniently.

0/0