| 摘要 |
The invented herein supplier of bent iron rods and configurated shapes usable for the concrete reinforcement assembling has as basic units the upper and lower supply systems and it is subjectable to a plurality of adjustments and movements in order that the accessories can be adapted to the size of the configurated shapes and the bent iron rods propelled to the adequate points of the reinforcement to be assembled. The supplier in question is composed of the metal base 1 whereto the column 2 is adapted and bears the holding arm 3 of the column 4 whereto there are assembled the frame 5 along with adjusting, holding and supply mechanisms. All the upper supply system is moving up and down having for guides the columns 2&4. The lower supply system is composed of the frame 19 whereto there are assembled corresponding adjusting, holding and supply mechanisms. The frame remains at a stable height. Both supply systems are able to rotate by 180 deg., simultaneously. The invented iron rod supplier is co-operating with concrete reinforcement assembling machinery. |
