Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door machine structure for circular arc smooth automatic door
The invention discloses a door machine structure for a circular arc smooth automatic door. The door machine structure comprises an auxiliary beam, a rail, a motor, a driving synchronous belt wheel, a first driven guide wheel, a second driven guide wheel, a driving limiting wheel, a plurality of sets of synchronous belt guide wheels and a special synchronous belt. The special synchronous belt comprises a toothed part and a tooth-free part, the special synchronous belt is wound on the outer diameter of the first driven guide wheel, the outer diameter of the second driven guide wheel and the outer diameter of the synchronous belt guide wheels after the toothed part of the special synchronous belt and the driving synchronous belt wheel are meshed, and the whole special synchronous belt is in a shape similar to an arc. The driving limiting wheel is arranged opposite to the toothed part of the special synchronous belt, and therefore the toothed part of the special synchronous belt cannot be in contact with the outer diameter of the synchronous belt guide wheels. The problem that the toothed face of the synchronous belt on the circular arc smooth automatic door and the outer diameter of the synchronous belt guide wheels are in friction and generate resonance is solved, therefore, the power consumption of the motor is reduced, a door machine saves more energy and is more environmentally friendly, the running noise of the door machine is greatly reduced, and running of the door machine tends to be perfect.
Door machine structure for circular arc smooth automatic door
The invention discloses a door machine structure for a circular arc smooth automatic door. The door machine structure comprises an auxiliary beam, a rail, a motor, a driving synchronous belt wheel, a first driven guide wheel, a second driven guide wheel, a driving limiting wheel, a plurality of sets of synchronous belt guide wheels and a special synchronous belt. The special synchronous belt comprises a toothed part and a tooth-free part, the special synchronous belt is wound on the outer diameter of the first driven guide wheel, the outer diameter of the second driven guide wheel and the outer diameter of the synchronous belt guide wheels after the toothed part of the special synchronous belt and the driving synchronous belt wheel are meshed, and the whole special synchronous belt is in a shape similar to an arc. The driving limiting wheel is arranged opposite to the toothed part of the special synchronous belt, and therefore the toothed part of the special synchronous belt cannot be in contact with the outer diameter of the synchronous belt guide wheels. The problem that the toothed face of the synchronous belt on the circular arc smooth automatic door and the outer diameter of the synchronous belt guide wheels are in friction and generate resonance is solved, therefore, the power consumption of the motor is reduced, a door machine saves more energy and is more environmentally friendly, the running noise of the door machine is greatly reduced, and running of the door machine tends to be perfect.
Door machine structure for circular arc smooth automatic door
ZENG QINGBO (Autor:in) / GENG FANGFANG (Autor:in) / GONG MINGTAO (Autor:in) / FANG FAN (Autor:in) / JIANG HAIGEN (Autor:in)
13.05.2015
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
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