Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a barrier gate machine core with high reliability, which comprises a rack, a motor is fixed on the rack, the motor drives a multi-thread screw rod to rotate, the multi-thread screw rod is sleeved with a screw rod sleeve in a threaded manner, the multi-thread screw rod drives the screw rod sleeve to translate when rotating, a machine core main shaft is further rotatably arranged on the rack, and the machine core main shaft drives the multi-thread screw rod to translate when rotating. The machine core main shaft is fixed at one end of a swinging crank arm, a connecting crank arm is hinged between the other end of the swinging crank arm and the screw rod sleeve, a brake bar is further fixed on the machine core main shaft, and when the screw rod sleeve translates, the connecting crank arm drives the swinging crank arm to rotate around the axis of the machine core main shaft, so that the brake bar is driven to swing up and down; the motor is controlled by a controller, and the controller controls a reverse current to be supplied to the motor when the brake bar is manually lifted. The invention further discloses a barrier gate applying the machine core. The device has the advantages of being simple in structure, high in reliability, stable in movement and high in transmission efficiency.
本发明公开了一种可靠性高的道闸机芯，包括机架，所述机架上固定有电机，所述电机驱动一多头螺纹丝杆转动，所述多头螺纹丝杆上螺纹套设有一丝杆套，所述多头螺纹丝杆转动时传动丝杆套平动，所述机架上还转动设置有一机芯主轴，所述机芯主轴固定在一摆动曲臂的一端，所述摆动曲臂的另一端与丝杆套之间铰接有一连接曲臂，所述机芯主轴上还固定有一闸杆，所述丝杆套平动时，连接曲臂传动摆动曲臂使其绕机芯主轴轴心转动，从而带动闸杆上下摆动，所述电机受控于一控制器，所述控制器控制在人为抬动闸杆时给电机一个反向电流。本发明还公开了应用该机芯的道闸。本发明具有结构简单、可靠性高、运动平稳、传动效率高的优点。
The invention discloses a barrier gate machine core with high reliability, which comprises a rack, a motor is fixed on the rack, the motor drives a multi-thread screw rod to rotate, the multi-thread screw rod is sleeved with a screw rod sleeve in a threaded manner, the multi-thread screw rod drives the screw rod sleeve to translate when rotating, a machine core main shaft is further rotatably arranged on the rack, and the machine core main shaft drives the multi-thread screw rod to translate when rotating. The machine core main shaft is fixed at one end of a swinging crank arm, a connecting crank arm is hinged between the other end of the swinging crank arm and the screw rod sleeve, a brake bar is further fixed on the machine core main shaft, and when the screw rod sleeve translates, the connecting crank arm drives the swinging crank arm to rotate around the axis of the machine core main shaft, so that the brake bar is driven to swing up and down; the motor is controlled by a controller, and the controller controls a reverse current to be supplied to the motor when the brake bar is manually lifted. The invention further discloses a barrier gate applying the machine core. The device has the advantages of being simple in structure, high in reliability, stable in movement and high in transmission efficiency.
本发明公开了一种可靠性高的道闸机芯，包括机架，所述机架上固定有电机，所述电机驱动一多头螺纹丝杆转动，所述多头螺纹丝杆上螺纹套设有一丝杆套，所述多头螺纹丝杆转动时传动丝杆套平动，所述机架上还转动设置有一机芯主轴，所述机芯主轴固定在一摆动曲臂的一端，所述摆动曲臂的另一端与丝杆套之间铰接有一连接曲臂，所述机芯主轴上还固定有一闸杆，所述丝杆套平动时，连接曲臂传动摆动曲臂使其绕机芯主轴轴心转动，从而带动闸杆上下摆动，所述电机受控于一控制器，所述控制器控制在人为抬动闸杆时给电机一个反向电流。本发明还公开了应用该机芯的道闸。本发明具有结构简单、可靠性高、运动平稳、传动效率高的优点。
Barrier gate machine core with high reliability and barrier gate
可靠性高的道闸机芯及道闸
26.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
H02K
Dynamoelektrische Maschinen
,
DYNAMO-ELECTRIC MACHINES
Barrier gate machine core with compact structure and barrier gate
| Europäisches Patentamt | 2024