Integral horizontally moving type traveling shuttering construction device for long-strip-shaped uniform section concrete structure

Abstract

The invention provides an integral horizontally moving type traveling shuttering construction device for a long-strip-shaped uniform section concrete structure. The whole device is arranged on a concrete base plate, two pre-buried steel plates are arranged on the base plate, light rails are fixedly connected on the pre-buried steel plates respectively, and a moveable structural steel framework is arranged on the light rails. Beams of the structural steel framework, vertical beams of the structural steel framework and inclined struts of the structural steel framework are connected into a whole through bolts. An interior wall formwork system is indirectly connected with the structural steel framework, and a movable interval is arranged between the interior wall formwork system and the structural steel framework. Angle iron is arranged between beams and formwork supporting pieces and between vertical beams and the formwork supporting pieces in the movable interval, and the angle iron is fixedly connected with the formwork supporting pieces and movably connected with the structural steel beams and / or the structural steel vertical beams. Bolt jacks are fixedly connected in positions, close to the angle iron, of the structural steel beams and / or the structural steel vertical beams and fixedly connected with the angle iron at the same time, and the bolt jacks are used for adjusting and controlling the moving range of the interior wall formwork system relative to the structural steel framework. According to the integral horizontally moving type traveling shuttering construction device for the long-strip-shaped uniform section concrete structure, regular formwork construction can be changed to be rapid, integral and continuous work through tools, the time limit for a project is effectively shortened, the effect is improved, and engineering cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of industrial and civil construction engineering, and relates to the structural construction of concrete, in particular to an integral horizontally movable formwork construction device of a long-strip constant-section concrete structure. Background technique [0002] In the construction of large-scale industrial plants and municipal engineering in cities, integral dome-arch thin shells or ditches, such as cable trenches, drainage / sewage trenches, and other elongated concrete structures on both sides of the road are essential. [0003] It is not difficult for people in the industry to find that the above-mentioned integral dome-arch thin shells or trenches and other similar elongated concrete structures generally have the following common characteristics: [0004] 1. The concrete structure of the project is of equal section; [0005] 2. The length of the concrete structure of the project is relatively large;...

AI Technical Summary

Problems solved by technology

[0004] 1. The concrete structures of the project are all of equal cross-section;

[0005] 2. The length of the concrete structure of the project is relatively large;

[0006] 3. During the construction process, all necessary construction materials need to be reused;

[0007] Obviously, if the existing construction methods are still used and the formwork construction operations such as formwork support and demoulding are carried out on this special concrete structure according to the conventional method, it will undoubtedly waste a lot of manpower and material resources, especially the project will be delayed. The construction period will lead to a substantial increase in the construction cost of the project

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