A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a mechanical automatic revolving door. The mechanical automatic revolving door which is mechanical and does not need to be touched is provided. According to the technical solution, gravitational potential energy of people is converted into mechanical energy through a ball screw structure, so that the revolving door automatically rotates, the mechanical automatic revolving door comprises a light curtain, a wing door and a transmission mechanism, wherein the transmission mechanism comprises a pedal, a lead screw, a nut, a spring, an outer ratchet wheel and an inner ratchet wheel, and the problem is well solved.
本发明涉及了一种机械式自动旋转门，主要解决的技术问题是提供一种机械式的、不需触摸的自动旋转门。本发明通过滚珠丝杠结构将人的重力势能转换为机械能，从而使旋转门自动旋转，装置包括光幕、翼门、传动机构，所述传动机构包括踏板、丝杠、螺母、弹簧、外棘轮、内棘轮的技术方案，较好的解决了该问题。
The invention relates to a mechanical automatic revolving door. The mechanical automatic revolving door which is mechanical and does not need to be touched is provided. According to the technical solution, gravitational potential energy of people is converted into mechanical energy through a ball screw structure, so that the revolving door automatically rotates, the mechanical automatic revolving door comprises a light curtain, a wing door and a transmission mechanism, wherein the transmission mechanism comprises a pedal, a lead screw, a nut, a spring, an outer ratchet wheel and an inner ratchet wheel, and the problem is well solved.
本发明涉及了一种机械式自动旋转门，主要解决的技术问题是提供一种机械式的、不需触摸的自动旋转门。本发明通过滚珠丝杠结构将人的重力势能转换为机械能，从而使旋转门自动旋转，装置包括光幕、翼门、传动机构，所述传动机构包括踏板、丝杠、螺母、弹簧、外棘轮、内棘轮的技术方案，较好的解决了该问题。
Mechanical automatic revolving door
一种机械式自动旋转门
2021-10-15
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung