A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a winding device for controlling elastic storage of a lifting door spring system installed on a wall structure. The door is provided with at least one door plate capable of being limited to move up and down in a track. The door also has a resilient storage system having a coiled spring including a fixed end and a coiled end. The door system also has a central shaft retained within the resilient storage system. The winding device has a ring gear including a flange portion, a worm wheel engaged with the ring gear, and a case or container or retainer that holds the ring gear and the worm wheel in an engaged state and that the ring gear is engaged with the center shaft by a fastener.
本发明提供一种用于控制安装于墙体结构的升降门弹簧系统的弹性存储的卷绕装置，该门具有至少一个能够限制在轨道内上下移动的门板。该门还具有弹性存储系统，该系统具有包括固定端和卷绕端的螺旋弹簧。所述门系统还具有被保持在弹性存储系统内的中心轴。所述卷绕装置具有包括凸缘部的环形齿轮、与环形齿轮啮合的蜗轮、将环形齿轮和蜗轮保持在啮合状态且环形齿轮与中心轴通过紧固件接合的箱体或容器或保持器。
The invention provides a winding device for controlling elastic storage of a lifting door spring system installed on a wall structure. The door is provided with at least one door plate capable of being limited to move up and down in a track. The door also has a resilient storage system having a coiled spring including a fixed end and a coiled end. The door system also has a central shaft retained within the resilient storage system. The winding device has a ring gear including a flange portion, a worm wheel engaged with the ring gear, and a case or container or retainer that holds the ring gear and the worm wheel in an engaged state and that the ring gear is engaged with the center shaft by a fastener.
本发明提供一种用于控制安装于墙体结构的升降门弹簧系统的弹性存储的卷绕装置，该门具有至少一个能够限制在轨道内上下移动的门板。该门还具有弹性存储系统，该系统具有包括固定端和卷绕端的螺旋弹簧。所述门系统还具有被保持在弹性存储系统内的中心轴。所述卷绕装置具有包括凸缘部的环形齿轮、与环形齿轮啮合的蜗轮、将环形齿轮和蜗轮保持在啮合状态且环形齿轮与中心轴通过紧固件接合的箱体或容器或保持器。
Winding device
卷绕装置
DAVID DOMINGO (author)
2023-09-15
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