| 摘要 |
The arrangement has connection sheet arranged in sides of the arrangement and penetrated by bolts. A bore hole is formed on the sides of a bamboo cane (1) in a bamboo cane outer wall. One of the openings includes reinforced plates or two reinforcing plate sections of a sheet metal strip for covering bore openings that lie opposite to each other. The plates and/or plate sections are pressed by a clamping device against the bamboo cane outer wall, where the clamping device includes a clamping element i.e. clip. Sleeves (3.1, 3.2) lie in transverse holes (2.1, 2.2). |
