| 摘要 |
PURPOSE: A roll screen winding device for a stage is provided to reduce the installation time thereof by simplifying the installation structure of a winding device. CONSTITUTION: A roll screen winding device for a stage comprises: a housing(10); a winding rod(20) which is placed within the housing; and a supporting unit(30) which prevents the winding rod from drooping by supporting the winding rod. The supporting unit includes: a cylindrical supporting member which supports one end of the winding rod and rotates corresponding to the rotation of the winding rod; and a buffer member which is located in the lower part of the supporting member and moves up and down corresponding to the weight variation of the winding rod. |
