Construction device used for on-rail traveling type prefabricated joist steel

Abstract

The invention relates to the technical field of building construction, and in particular to a construction device used for on-rail traveling type prefabricated joist steel. The construction device comprises a first supporting frame, rotation connecting bases are installed at the left end and the right end of the first supporting frame through bearings, supporting bases are fixedly installed on thelower parts of the rotation connecting bases through bolts, rolling wheels matched with an outside rail are installed on the supporting base through bearings, and gears which mesh with racks on the outside rail are integrally formed on the outer sides of the rolling wheels. The construction device used for the on-rail traveling type prefabricated joist steel has the beneficial effects that the construction device used for the prefabricated joist steel carries the prefabricated joist steel for a long distance to effectively reduce the consumption of the labor, rail transportation can effectively reduce the consumption of energy at the same time, and the construction device can further effectively transport the prefabricated joist steel to the supporting height and position, so that the prefabricated joist steel can be installed at the high position conveniently, the detachment is facilitated, and the construction device can be adapted to carrying of joist steel of different sizes and has high practical value.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction device for rail-moving prefabricated beam steel. Background technique [0002] Prefabricated beam steel is mainly used to build the steel skeleton of prefabricated beams. Traditionally, vehicles or manual transportation are used to build prefabricated beam steel skeletons. Due to the small carrying capacity of vehicles, not only the turnover takes a lot of time, but also takes up a lot of transportation space. The placement distance between the formworks in the production of prefabricated beams needs to be enlarged, which affects the production efficiency of the factory, and the existing vehicles have poor parking accuracy and difficult operation, and it is impossible to transport the prefabricated beam steel to the height of the T-beam skeleton, thus Its usage is limited. [0003] If we can invent a new type of construction transportation equipment ...

AI Technical Summary

Problems solved by technology

[0002] Prefabricated beam steel is mainly used to build the steel skeleton of prefabricated beams. Traditionally, vehicles or manual transportation are used to build prefabricated beam steel skeletons. Due to the small carrying capacity of vehicles, not only the turnover takes a lot of time, but also takes up a lot of transportation space. The placement distance between the formworks in the production of prefabricated beams needs to be enlarged, which affects the production efficiency of the factory, and the existing vehicles have poor parking accuracy and difficult operation, and it is impossible to transport the prefabricated beam steel to the height of the T-beam skeleton, thus limit its use

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