Slip form deviation rectifying and twisting rectifying adjusting system and using method thereof

Abstract

The invention provides a slip form deviation rectifying and twisting rectifying adjusting system. The system comprises gantries and steel wire rope chain blocks (1), wherein each gantry is connected with the adjacent second gantry through the steel wire rope chain blocks (1), every two gantries are obliquely pulled, and therefore all the gantries of a slip form system are connected together in the mode; each gantry comprises gantry legs (2), a gantry upper cross beam (3), a gantry lower cross beam (4), enclosing purlin clamping lugs (5) and a gantry hanging frame (6), a plurality of parallel gantry legs are vertically arranged on a plane, the gantry upper cross beam and the gantry lower cross beam are perpendicular to the gantry legs and are respectively arranged on the upper side and the lower side of the gantry legs in a bridging manner, and the enclosing purlin clamping lugs are arranged at the upper end and the lower end of the inner side of one side or two sides of the gantry hanging frame; and the steel wire rope chain blocks are fixed on the upper cross beam of one gantry and the enclosing purlin clamping lug of the other gantry, so that two steel wire rope chain blocks are respectively fixed on two sides of each gantry, and the effect of timely, quickly and accurately rectifying the deformation of the platform during slip form construction can be achieved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a sliding form deflection correcting and twisting adjustment system and a method for using the same. Background technique [0002] Sliding formwork, also known as sliding formwork, is a tool formwork with a high degree of mechanization in the construction of cast-in-place concrete structures. This kind of template has been widely used in the construction of cross-section vertical structures such as silos, water towers, chimneys, bridge piers, water inlet towers, shaft walls, side walls, and tailgate piers, and has been developed for high-rise and super high-rise civil buildings. Vertical structure construction. Slipform construction has the following advantages: [0003] 1. There is no horizontal construction joint, and the construction continuity is good; [0004] 2. The construction progress is fast, and the daily average slide is about 2.5m, which is incompara...

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Problems solved by technology

[0004] 2. The construction progress is fast, and the daily average slide is about 2.5m, which is incomparable to vertical casting;

[0009] 1. The stroke of individual hydraulic jacks is not synchronized or fails

[0010] 2. Uneven distribution of material stacking on the platform and unbalanced platform

[0011] 3. Uneven distribution of friction between formwork and concrete surface

[0012] It is very common for the sliding form platform to be slightly twisted, and it is often solved by the platform tilting method or the platform counterweight method. However, the adjustment effect of the above two solutions is very limited in actual conditions. If it is not handled properly, the forming structure will have a large error

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