Horticultural hot house arrangement - has supported joists, and struts to counteract transverse forces

摘要

The hot house joist (1) is supported on two sloping uprights (2), transverse forces are counteracted by shoring struts (3), hooked into uprights (2) and upper rim of U-profile (4). The U-profile (4) has several apertures enabling upright (2) positions to be altered e.g. vertical or inclined. Sections (5) are coupled at (6). In apertures in U-profile (4) suspension rods (7) are hooked.