A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reversed assembling method of upright cylindrical equipment
The invention discloses a reversed assembling method of upright cylindrical equipment; the upright cylindrical equipment consists of a pillar section and a tapered section; the reversed assembling method employs a hydraulic hoisting device for assembling; the hydraulic hoisting device comprises a horizontally arranged base plate, a central pillar, a plurality of cylindrical section wall plate buttresses and a plurality of hoisting mechanisms; in the process of assembling the tapered section of the equipment, the distance from the hoisting mechanisms to the central pillar needs to be adjusted based on the diameter changes of the tapered section of the upright cylindrical equipment. All assembling works of the equipment are implemented in a range of 2 meters above the ground without building up an overhead butt joint welding platform; therefore the danger of dismantling the temporary overhead platform and the potential safety hazard of work staff climbing up and down the overhead platform do not exist, thus greatly increasing the safety; the construction quality is easy to be ensured; land occupied by construction can be reduced; heavy hoisting equipment is not necessary; the construction cost is reduced; and the construction period is saved; the reversed assembling method has a wide application range.
Reversed assembling method of upright cylindrical equipment
The invention discloses a reversed assembling method of upright cylindrical equipment; the upright cylindrical equipment consists of a pillar section and a tapered section; the reversed assembling method employs a hydraulic hoisting device for assembling; the hydraulic hoisting device comprises a horizontally arranged base plate, a central pillar, a plurality of cylindrical section wall plate buttresses and a plurality of hoisting mechanisms; in the process of assembling the tapered section of the equipment, the distance from the hoisting mechanisms to the central pillar needs to be adjusted based on the diameter changes of the tapered section of the upright cylindrical equipment. All assembling works of the equipment are implemented in a range of 2 meters above the ground without building up an overhead butt joint welding platform; therefore the danger of dismantling the temporary overhead platform and the potential safety hazard of work staff climbing up and down the overhead platform do not exist, thus greatly increasing the safety; the construction quality is easy to be ensured; land occupied by construction can be reduced; heavy hoisting equipment is not necessary; the construction cost is reduced; and the construction period is saved; the reversed assembling method has a wide application range.
Reversed assembling method of upright cylindrical equipment
WANG CAIDONG (author) / FENG WEIBIN (author) / DU JUNKE (author) / ZHENG JUN (author) / ZHU LIQIANG (author) / SONG XIAOJUN (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
E04H
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