| 摘要 |
FIELD: building, particularly pre-fabricated quickly mountable framed awning structures, namely covered fields, pavilions, hangars, summer cafes, awnings and tents. ^ SUBSTANCE: pavilion includes awning tightening mechanism with guidescrew, which is rotated several times in clockwise direction to tighten the awning onto the frame. To release the awning the guidescrew is rotated in counter-clockwise direction. Free guidescrew end is located on lower end of roof beam to facilitate guidescrew rotation to regulate awning tightening force. Awning tightening quality may be viewed from pavilion outside during guidescrew rotation. ^ EFFECT: simplified awning tightening on frame and increased convenience of awning tightening. ^ 2 dwg |
