Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides an adjustable gauze structure which comprises a frame and a gauze arranged in the frame, sliding rails are arranged on the inner sides of the upper edge and the lower edge of the frame, through grooves are formed in the left side and the right side of the frame, a winding drum is arranged on the other side of the frame, a reel is vertically and rotatably connected into the winding drum, and the gauze comprises a gauze body and flexible transverse strips connected to the upper edge and the lower edge of the gauze body. The gauze element is connected into the frame in a sliding mode along the through groove and the sliding rail, the vertical rod on one side is connected into the clamping and fixing mechanism in a clamped mode to be fixed, the gauze element is wound through rotation of the reel to be positioned, and a reset elastic piece is connected between the reel and the winding drum so as to drive the gauze element to be completely folded in the winding drum. The gauze is wound by rotating the reel to different degrees, so that the gauze in the frame has different areas, when a new gauze needs to be replaced, only the vertical rod on one side needs to be pulled to drive the reel to rotate and unreel, the clamping mechanism is loosened when the gauze is completely unfolded, and the gauze is taken out and replaced by sliding along the sliding rail and the through groove.
本发明提供一种可调节纱网结构，包括边框和设于边框内的纱网，边框上下边内侧设有滑轨，边框左右一侧开设有通槽，另一侧设有卷筒，卷筒内竖向转动连接有卷轴，纱网包括网本体，和连接于网本体上下边的柔性横条，以及连接于网本体左右边的竖杆，纱网沿通槽和滑轨滑接入边框内，一侧的竖杆卡接于夹固机构内固定，并通过卷轴转动卷绕纱网定位，卷轴与卷筒之间连接有复位弹性件，以带动纱网完全收合于卷筒内，即通过卷轴不同程度的转动卷绕纱网，以使边框内的纱网呈现不同面积大小，需更换新纱网时，仅需拉动一侧的竖杆带动卷轴转动放卷，待完全展开时松开夹固机构，以沿滑轨和通槽滑移取出纱网更换即可。
The invention provides an adjustable gauze structure which comprises a frame and a gauze arranged in the frame, sliding rails are arranged on the inner sides of the upper edge and the lower edge of the frame, through grooves are formed in the left side and the right side of the frame, a winding drum is arranged on the other side of the frame, a reel is vertically and rotatably connected into the winding drum, and the gauze comprises a gauze body and flexible transverse strips connected to the upper edge and the lower edge of the gauze body. The gauze element is connected into the frame in a sliding mode along the through groove and the sliding rail, the vertical rod on one side is connected into the clamping and fixing mechanism in a clamped mode to be fixed, the gauze element is wound through rotation of the reel to be positioned, and a reset elastic piece is connected between the reel and the winding drum so as to drive the gauze element to be completely folded in the winding drum. The gauze is wound by rotating the reel to different degrees, so that the gauze in the frame has different areas, when a new gauze needs to be replaced, only the vertical rod on one side needs to be pulled to drive the reel to rotate and unreel, the clamping mechanism is loosened when the gauze is completely unfolded, and the gauze is taken out and replaced by sliding along the sliding rail and the through groove.
本发明提供一种可调节纱网结构，包括边框和设于边框内的纱网，边框上下边内侧设有滑轨，边框左右一侧开设有通槽，另一侧设有卷筒，卷筒内竖向转动连接有卷轴，纱网包括网本体，和连接于网本体上下边的柔性横条，以及连接于网本体左右边的竖杆，纱网沿通槽和滑轨滑接入边框内，一侧的竖杆卡接于夹固机构内固定，并通过卷轴转动卷绕纱网定位，卷轴与卷筒之间连接有复位弹性件，以带动纱网完全收合于卷筒内，即通过卷轴不同程度的转动卷绕纱网，以使边框内的纱网呈现不同面积大小，需更换新纱网时，仅需拉动一侧的竖杆带动卷轴转动放卷，待完全展开时松开夹固机构，以沿滑轨和通槽滑移取出纱网更换即可。
Adjustable gauze structure
一种可调节纱网结构
ZHU CHEN (Autor:in)
03.06.2022
Patent
Elektronische Ressource
Chinesisch
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