What is the size of the double cage construction elevator?

The standard section specifications are 800×800× 1508 and 650×650× 1508, and the box cage specifications are 3.2× 1.5×2.4 and 3× 1.3×2.4.

Standard section frames are all made of steel plates by bending and welding, and their strength is better than that of angle steel. The main parts of the hanging cage are painted, and the standard section is sprayed with plastic. The whole machine is delivered after debugging in the factory.

The lifting structure forms are three-drive, overhead and frequency conversion control.

：

The reinforcing cage mainly plays the same role as the longitudinal reinforcement of the column, and mainly plays the role of tension. The compressive strength of concrete is very high, but the tensile strength is very low. It can restrain the pile concrete and make it bear a certain horizontal force.

During the construction of bridges, culverts or high-rise buildings, the foundation may be required to pile as required. The method is to drill holes by machine and with water mill, and the hole depth meets the design requirements. Then the reinforcing cage is lowered into the pile hole, and then the conduit is inserted for concrete pouring.

References:

Baidu encyclopedia-reinforcing cage