Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gear and rack driving device capable of realizing floating meshing
An embodiment of the invention discloses a gear and rack driving device capable of realizing floating meshing. The gear and rack driving device comprises a driving mechanism, a rack mechanism, a floating mechanism and a machine base; one end below the driving mechanism is connected with the machine base through the floating mechanism; the driving mechanism comprises a driving gear, the driving gear meshes with the rack mechanism, the driving gear floats along with the rack mechanism, and the driving gear transmits power to the rack mechanism. According to the gear and rack device capable of realizing floating meshing, a driving box acts on the rack mechanism through a wheel set, the purposes of positioning and guiding are achieved, accurate and reliable meshing between a gear and a rack is guaranteed, the floating mechanism is connected with the fixed machine base, the gear is driven to float along with the rack mechanism, thus the device adapts to large structural deformation and mounting errors, and the requirements of the position fluctuation and small-stroke lifting functions of a retractable roof are met.
本发明实施例公开了一种浮动啮合的齿轮齿条驱动装置，包括驱动机构、齿条机构、浮动机构和机座；所述驱动机构下方一端通过浮动机构与机座连接；所述驱动机构包括驱动齿轮，所述驱动齿轮与齿条机构啮合，且驱动齿轮随齿条机构浮动，驱动齿轮将动力传递至齿条机构。本浮动啮合的齿轮齿条装置，驱动箱通过轮组作用于齿条机构，达到定位和导向的目的，保证齿轮齿条之间的精确、可靠啮合，并通过浮动机构与固定的机座连接，使其驱动齿轮随齿条机构浮动，以适应较大结构变形及安装误差，满足开合屋盖的位置波动和小行程升降功能要求。
Gear and rack driving device capable of realizing floating meshing
An embodiment of the invention discloses a gear and rack driving device capable of realizing floating meshing. The gear and rack driving device comprises a driving mechanism, a rack mechanism, a floating mechanism and a machine base; one end below the driving mechanism is connected with the machine base through the floating mechanism; the driving mechanism comprises a driving gear, the driving gear meshes with the rack mechanism, the driving gear floats along with the rack mechanism, and the driving gear transmits power to the rack mechanism. According to the gear and rack device capable of realizing floating meshing, a driving box acts on the rack mechanism through a wheel set, the purposes of positioning and guiding are achieved, accurate and reliable meshing between a gear and a rack is guaranteed, the floating mechanism is connected with the fixed machine base, the gear is driven to float along with the rack mechanism, thus the device adapts to large structural deformation and mounting errors, and the requirements of the position fluctuation and small-stroke lifting functions of a retractable roof are met.
本发明实施例公开了一种浮动啮合的齿轮齿条驱动装置，包括驱动机构、齿条机构、浮动机构和机座；所述驱动机构下方一端通过浮动机构与机座连接；所述驱动机构包括驱动齿轮，所述驱动齿轮与齿条机构啮合，且驱动齿轮随齿条机构浮动，驱动齿轮将动力传递至齿条机构。本浮动啮合的齿轮齿条装置，驱动箱通过轮组作用于齿条机构，达到定位和导向的目的，保证齿轮齿条之间的精确、可靠啮合，并通过浮动机构与固定的机座连接，使其驱动齿轮随齿条机构浮动，以适应较大结构变形及安装误差，满足开合屋盖的位置波动和小行程升降功能要求。
Gear and rack driving device capable of realizing floating meshing
一种浮动啮合的齿轮齿条驱动装置
TANG YONG (Autor:in) / YANG XINHUA (Autor:in) / ZHANG YUANLONG (Autor:in) / WANG ZHIMIN (Autor:in)
13.08.2021
Patent
Elektronische Ressource
Chinesisch
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