A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Scissor type door core device of primary and secondary door
A shear type door core device of a primary-secondary door comprises a base and a door plate connected with the base. The door plate comprises a primary door plate and a secondary door plate. The mother door plate is fixedly connected with a rocker arm, and the rocker arm is rotationally connected with the base through a rotating shaft and a pressing plate. A motor is fixedly arranged on the base; an output shaft of the motor is fixedly connected with a motor connecting rod; the motor connecting rod is rotationally connected with a sub-door connecting rod which is rotationally connected with a sub-door plate. The motor connecting rod is further rotationally connected with a rocker arm connecting rod which is rotationally connected with a rocker arm. A tension spring is fixedly arranged on the motor connecting rod, the other end of the tension spring is fixedly connected with the base, and a rocker arm tension spring is fixedly connected between the rocker arm and a base plate of the base. And a rear limiting collision block is fixedly arranged on the base. Compared with a traditional shear type door machine core module, the shear type door machine core module has the advantages that the structure is simple, the failure rate is low, the function is reliable, motion control is completed through the servo motor, electric control adjustment is simple and convenient, retention force is completed through the included angle between the motor and the connecting rod, magnet attraction is omitted, and cost is reduced.
一种子母门剪式门机芯装置，包括底座及连接底座的门板。所述门板包括母门板及子门板。母门板与一摇臂固定连接，该摇臂通过旋转轴及压板与底座呈转动连接状。底座固定置有电机，该电机输出轴固定连接电机连杆；该电机连杆转动连接子门连杆，该子门连杆与子门板转动连接。电机连杆还转动连接摇臂连杆，该摇臂连杆与摇臂转动连接。所述电机连杆固定置有拉簧，该拉簧另一端与底座固定连接，在摇臂与底座底板之间固定连接摇臂拉簧。底座固定置有后限位撞块。本发明与传统剪式门机芯模块相比其优点在于结构简易，故障率低，功能可靠，运动控制由伺服电机完成，电控调节简单方便，保持力由电机和连杆夹角完成，取消磁铁吸合，降低了成本。
Scissor type door core device of primary and secondary door
A shear type door core device of a primary-secondary door comprises a base and a door plate connected with the base. The door plate comprises a primary door plate and a secondary door plate. The mother door plate is fixedly connected with a rocker arm, and the rocker arm is rotationally connected with the base through a rotating shaft and a pressing plate. A motor is fixedly arranged on the base; an output shaft of the motor is fixedly connected with a motor connecting rod; the motor connecting rod is rotationally connected with a sub-door connecting rod which is rotationally connected with a sub-door plate. The motor connecting rod is further rotationally connected with a rocker arm connecting rod which is rotationally connected with a rocker arm. A tension spring is fixedly arranged on the motor connecting rod, the other end of the tension spring is fixedly connected with the base, and a rocker arm tension spring is fixedly connected between the rocker arm and a base plate of the base. And a rear limiting collision block is fixedly arranged on the base. Compared with a traditional shear type door machine core module, the shear type door machine core module has the advantages that the structure is simple, the failure rate is low, the function is reliable, motion control is completed through the servo motor, electric control adjustment is simple and convenient, retention force is completed through the included angle between the motor and the connecting rod, magnet attraction is omitted, and cost is reduced.
一种子母门剪式门机芯装置，包括底座及连接底座的门板。所述门板包括母门板及子门板。母门板与一摇臂固定连接，该摇臂通过旋转轴及压板与底座呈转动连接状。底座固定置有电机，该电机输出轴固定连接电机连杆；该电机连杆转动连接子门连杆，该子门连杆与子门板转动连接。电机连杆还转动连接摇臂连杆，该摇臂连杆与摇臂转动连接。所述电机连杆固定置有拉簧，该拉簧另一端与底座固定连接，在摇臂与底座底板之间固定连接摇臂拉簧。底座固定置有后限位撞块。本发明与传统剪式门机芯模块相比其优点在于结构简易，故障率低，功能可靠，运动控制由伺服电机完成，电控调节简单方便，保持力由电机和连杆夹角完成，取消磁铁吸合，降低了成本。
Scissor type door core device of primary and secondary door
子母门剪式门机芯装置
CHEN XIAOXING (author) / GU WENJIE (author) / ZHOU QINGJUN (author) / ZHANG MIN (author)
2023-06-30
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung