A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel center-opening door-closing door machine
The invention discloses a novel center-opening door-closing door machine. The novel center-opening door-closing door machine comprises a set of gear chain structures, a motor and a car door connecting structure, wherein each gear chain structure comprises a chain, a driving wheel, a first driven wheel, a second driven wheel and a third driven wheel; the driving wheel is connected with the motor, the first driven wheel and the second driven wheel are both perpendicular to a car roof and installed on the right side of the car roof, the axis of the first driven wheel and the axis of the second driven wheel are located on the same straight line, the third driven wheel is parallel to the car roof and installed on the left side of the car roof, and the driving wheel is installed on the car wall on the right side of a car and parallel to the car wall; the chains are sequentially connected with the driving wheels, the first driven wheels, the third driven wheels, the second driven wheels and the driving wheels to form a closed loop; and the chain between each first driven wheel and the corresponding third driven wheel is connected with one car door through the car door connecting structure, and the chain between each second driven wheel and the corresponding third driven wheel is connected with the other car door through the car door connecting structure.
本发明公开了一种新型中分开关门门机，包括一组齿轮链条结构、电机和轿门连接结构，所述齿轮链条结构包括链条、主动轮、第一从动轮、第二从动轮和第三从动轮，所述主动轮连接电机，所述第一从动轮和第二从动轮均垂直于轿顶并且安装在轿顶的右侧，所述第一从动轮和第二从动轮的轴心位于同一直线上，所述第三从动轮平行于轿顶并且安装在轿顶的左侧，所述主动轮安装在轿厢的右侧轿壁上并且与轿壁平行设置，所述链条依次连接主动轮、第一从动轮、第三从动轮、第二从动轮和主动轮形成闭环，所述第一从动轮和第三从动轮之间的链条通过轿门连接结构连接一扇轿门，所述第二从动轮和第三从动轮之间的链条通过轿门连接结构连接另一扇轿门。
Novel center-opening door-closing door machine
The invention discloses a novel center-opening door-closing door machine. The novel center-opening door-closing door machine comprises a set of gear chain structures, a motor and a car door connecting structure, wherein each gear chain structure comprises a chain, a driving wheel, a first driven wheel, a second driven wheel and a third driven wheel; the driving wheel is connected with the motor, the first driven wheel and the second driven wheel are both perpendicular to a car roof and installed on the right side of the car roof, the axis of the first driven wheel and the axis of the second driven wheel are located on the same straight line, the third driven wheel is parallel to the car roof and installed on the left side of the car roof, and the driving wheel is installed on the car wall on the right side of a car and parallel to the car wall; the chains are sequentially connected with the driving wheels, the first driven wheels, the third driven wheels, the second driven wheels and the driving wheels to form a closed loop; and the chain between each first driven wheel and the corresponding third driven wheel is connected with one car door through the car door connecting structure, and the chain between each second driven wheel and the corresponding third driven wheel is connected with the other car door through the car door connecting structure.
本发明公开了一种新型中分开关门门机，包括一组齿轮链条结构、电机和轿门连接结构，所述齿轮链条结构包括链条、主动轮、第一从动轮、第二从动轮和第三从动轮，所述主动轮连接电机，所述第一从动轮和第二从动轮均垂直于轿顶并且安装在轿顶的右侧，所述第一从动轮和第二从动轮的轴心位于同一直线上，所述第三从动轮平行于轿顶并且安装在轿顶的左侧，所述主动轮安装在轿厢的右侧轿壁上并且与轿壁平行设置，所述链条依次连接主动轮、第一从动轮、第三从动轮、第二从动轮和主动轮形成闭环，所述第一从动轮和第三从动轮之间的链条通过轿门连接结构连接一扇轿门，所述第二从动轮和第三从动轮之间的链条通过轿门连接结构连接另一扇轿门。
Novel center-opening door-closing door machine
一种新型中分开关门门机
WANG XUPING (author) / TAN JIAHUAN (author) / YAO HONGFEI (author)
2021-05-25
Patent
Electronic Resource
Chinese
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