Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a stepless speed regulation door opener, and relates to the field of automatic door opening auxiliary equipment. The stepless speed regulation door opener comprises a base, wherein a lead screw is rotationally connected to the base, a fixing plate is in threaded connection to the lead screw, a motor is fixedly connected to the fixing plate, a speed reducer is fixedly connected tothe motor, a gear is fixedly connected to an output shaft of the speed reducer, a rack is fixedly arranged on a door plate, and the rack is in engaged connection with the gear; a handle used for driving the lead screw to rotate is fixedly arranged at one end of the lead screw; the stepless speed regulation door opener further comprises a speed regulation mechanism, the speed regulation mechanism isused for adjusting the output rotating speed of the gear, and the speed regulation mechanism comprises a driving wheel, a driven shaft and a transmission belt; and the driving wheel and the driven wheel have the function of changing the diameter, the driving shaft is arranged on the output shaft of the speed reducer, the driven shaft is rotationally connected to the base and is parallel to the output shaft of the speed reducer, the driven wheel is arranged on the driven shaft, and the transmission belt is arranged on the driving wheel and the driven wheel. The stepless speed regulation door opener has the effects of manual and automatic free exchange and stepless speed regulation.
本申请涉及一种无极调速开门机，涉及自动门开门辅助设备领域，其包括底座，底座上转动连接有丝杠，丝杠上螺纹连接有固定板，固定板上固接有电机，电机上固定连接有减速器，减速器的输出轴上固接有齿轮，门板上固设有齿条，齿条与齿轮啮合连接；丝杠的一端部固设有用于驱动丝杠转动的把手；还包括调速机构，调速机构用于调节齿轮的输出转速，调速机构包括主动轮、从动轮、从动轴和传动带；主动轮和从动轮具有改变直径的功能，主动轴设在减速器的输出轴上，从动轴转动连接在底座上且与减速器的输出轴平行，从动轮设在从动轴上，传动带设在主动轮和从动轮上。本申请具有手动自动自由调换和无极调速的效果。
The invention relates to a stepless speed regulation door opener, and relates to the field of automatic door opening auxiliary equipment. The stepless speed regulation door opener comprises a base, wherein a lead screw is rotationally connected to the base, a fixing plate is in threaded connection to the lead screw, a motor is fixedly connected to the fixing plate, a speed reducer is fixedly connected tothe motor, a gear is fixedly connected to an output shaft of the speed reducer, a rack is fixedly arranged on a door plate, and the rack is in engaged connection with the gear; a handle used for driving the lead screw to rotate is fixedly arranged at one end of the lead screw; the stepless speed regulation door opener further comprises a speed regulation mechanism, the speed regulation mechanism isused for adjusting the output rotating speed of the gear, and the speed regulation mechanism comprises a driving wheel, a driven shaft and a transmission belt; and the driving wheel and the driven wheel have the function of changing the diameter, the driving shaft is arranged on the output shaft of the speed reducer, the driven shaft is rotationally connected to the base and is parallel to the output shaft of the speed reducer, the driven wheel is arranged on the driven shaft, and the transmission belt is arranged on the driving wheel and the driven wheel. The stepless speed regulation door opener has the effects of manual and automatic free exchange and stepless speed regulation.
本申请涉及一种无极调速开门机，涉及自动门开门辅助设备领域，其包括底座，底座上转动连接有丝杠，丝杠上螺纹连接有固定板，固定板上固接有电机，电机上固定连接有减速器，减速器的输出轴上固接有齿轮，门板上固设有齿条，齿条与齿轮啮合连接；丝杠的一端部固设有用于驱动丝杠转动的把手；还包括调速机构，调速机构用于调节齿轮的输出转速，调速机构包括主动轮、从动轮、从动轴和传动带；主动轮和从动轮具有改变直径的功能，主动轴设在减速器的输出轴上，从动轴转动连接在底座上且与减速器的输出轴平行，从动轮设在从动轴上，传动带设在主动轮和从动轮上。本申请具有手动自动自由调换和无极调速的效果。
Stepless speed regulation door opener
一种无极调速开门机
TAO DINGDING (Autor:in)
27.04.2021
Patent
Elektronische Ressource
Chinesisch