Prefabricated beam fast-dismounting type line production steel template

Abstract

The invention discloses a prefabricated beam fast-dismounting type line production steel template. The steel template comprises longitudinally-distributed longitudinal sliding mechanisms; transverse sliding mechanisms are arranged on one side above the longitudinal sliding mechanisms, vertical lifting mechanisms are arranged on the transverse sliding mechanisms; a prefabricated beam template supporting steel frame is arranged on each vertical lifting mechanism; a finish rolling threaded steel pair pull rod is jointly arranged on the prefabricated beam template supporting steel frame which is in mirror image distribution; the prefabricated beams are arranged between the longitudinal sliding mechanisms, the transverse sliding mechanisms, the vertical lifting mechanisms and the prefabricatedbeam template supporting steel frame which are mirror distributed. According to the prefabricated beam fast-dismounting type line production steel template, the whole template security and disassemblyprocess of the prefabricated beam fast-dismounting type line production steel template adopts conventional electric mechanization, so that a large amount of labor is saved, meanwhile, the productionefficiency and the safety are greatly improved, meanwhile, the single-sleeve template can meet the template requirements of all the pedestals of the through-length guide rail, the purchasing cost of the template is saved, the integrity of the template is good, repeated dismounting and mounting are not needed after the construction is started, and the construction process is compact and rapid.

Description

technical field [0001] The invention relates to the field of construction tools, in particular to a prefabricated beam quick-detachable assembly line steel formwork. Background technique [0002] Prefabricated beams are prefabricated in the factory, and then transported to the construction site to install and fix the beams according to the design requirements. It takes more than one year from the construction of the beam yard to the completion of the manufacture, transportation and erection of all box girders. Quality, to ensure the safe and high-speed passage of trains on the box girder. The steel bars, cement, sand and other raw materials used to make the box girder have strict quality requirements. , The process of combining requires a lot of manpower and takes up machinery, and it takes a long time. The continuous disassembly and assembly also has a great impact on the service life of the formwork itself, especially the closure of the splicing joints. In view of this si...

AI Technical Summary

Problems solved by technology

[0002] Prefabricated beams are prefabricated in the factory, and then transported to the construction site to install and fix the beams according to the design requirements. It takes more than one year from the construction of the beam yard to the completion of the manufacture, transportation and erection of all box girders. Quality, to ensure the safe and high-speed passage of trains on the box girder. The steel bars, cement, sand and other raw materials used to make the box girder have strict quality requirements. , The process of combining requires a lot of manpower and takes up machinery, and it takes a long time

The continuous disassembly and assembly also has a great impact on the service life of the formwork itself, especially the closure of the splicing joints. In view of this situation, a prefabricated beam quick-detachable assembly line steel formwork is now proposed

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