Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door control device, system and method suitable for shield door and safety door
The invention discloses a door control device, system and method suitable for a shield door and a safety door. The device comprises a microcontroller and a drive unit. The drive unit further comprises two sets of drive modules. The microcontroller is connected with one set of drive module of the drive unit and used for controlling an external direct current motor. The microcontroller is further connected with the other set of drive module of the drive unit, used for controlling the other external direct current motor or a door head lock or used for backup, and compatibility of the shield door and the safety door is achieved. The microcontroller outputs PWM waves to the drive modules, and the direct current motors are driven by the drive modules to finish the actions including forward rotation, backward rotation, acceleration, deceleration and constant speed, or the door head lock is driven to finish the opening and closing actions. When the door control device is applied to the safety door, the two paths of direct current motors are the same in step of actions. The door control device, system and method can be suitable for the shielding door and the safety door at the same time, the safety and reliability of the system are improved, and meanwhile the requirement of equipment installing for space is lowered.
Door control device, system and method suitable for shield door and safety door
The invention discloses a door control device, system and method suitable for a shield door and a safety door. The device comprises a microcontroller and a drive unit. The drive unit further comprises two sets of drive modules. The microcontroller is connected with one set of drive module of the drive unit and used for controlling an external direct current motor. The microcontroller is further connected with the other set of drive module of the drive unit, used for controlling the other external direct current motor or a door head lock or used for backup, and compatibility of the shield door and the safety door is achieved. The microcontroller outputs PWM waves to the drive modules, and the direct current motors are driven by the drive modules to finish the actions including forward rotation, backward rotation, acceleration, deceleration and constant speed, or the door head lock is driven to finish the opening and closing actions. When the door control device is applied to the safety door, the two paths of direct current motors are the same in step of actions. The door control device, system and method can be suitable for the shielding door and the safety door at the same time, the safety and reliability of the system are improved, and meanwhile the requirement of equipment installing for space is lowered.
Door control device, system and method suitable for shield door and safety door
25.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| Europäisches Patentamt | 2017