An auxiliary platform made of lattice columns for building construction

Abstract

The invention discloses an auxiliary platform made of lattice columns for building construction, which comprises a base, a T-shaped chute is provided on the top surface of the base, a T-shaped slider is provided for sliding in the T-shaped chute, and a T-shaped slider is fixed on the top of the T-shaped slider. A support plate, a first support plate is fixed on one side of the top surface of the base, a fixed plate is fixed on the other side of the top surface of the base, and a motor is fixedly installed on the side wall of the fixed plate. This device can effectively achieve the purpose of stably and accurately fixing the four angle steels through the setting of the support plate and the L positioning plate and the pressure plate on the first support plate, and through the setting of two second hydraulic cylinders, it can be adjusted synchronously The positions of the four L positioning plates can be flexibly adjusted, so the size of the rectangle formed by positioning between the four angle steels can be adjusted, so this auxiliary platform can be applied to lattice columns of different sizes The production process, and through the setting of the first hydraulic cylinder and the L-shaped supporting plate, can effectively achieve the purpose of conveniently unloading the lattice column.

Description

technical field [0001] The invention relates to the field of building construction, in particular to an auxiliary platform for making lattice columns for building construction. Background technique [0002] Lattice columns are widely used in the process of building construction, and the sections are generally designed as biaxially symmetrical or uniaxially symmetrical sections of steel or steel plates, such as Figure 4 As shown, the lattice column is usually welded by four angle steels 38 and a plurality of steel plates 39. During the welding process, the positioning of the four angle steels 38 is particularly important. If there is a slight error in the positioning of the angle steel 38, it will directly affect the lattice structure. For the structure of the column, the positioning of the four angle steels is currently done by clamps or spreaders. Not only is the fixation unreliable, but it is also inconvenient to adjust the positions of the four angle steels. In addition, ...

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Problems solved by technology

[0002] Lattice columns are widely used in the process of building construction, and the sections are generally designed as biaxially symmetrical or uniaxially symmetrical sections of steel or steel plates, such as Figure 4 As shown, the lattice column is usually welded by four angle steels 38 and a plurality of steel plates 39. During the welding process, the positioning of the four angle steels 38 is particularly important. If there is a slight error in the positioning of the angle steel 38, it will directly affect the lattice structure. For the structure of the column, the positioning of the four angle steels is currently done by clamps or spreaders. Not only is the fixation unreliable, but it is also inconvenient to adjust the positions of the four angle steels. In addition, during the welding process of the lattice column, it can only be fixed at the top of the lattice column. The welding work of the steel plate 39 is carried out at the top of the lattice column, so it is necessary to turn over the lattice column to achieve the welding work of the steel plate 39 on the four sides of the lattice column. At present, the turning work of the lattice column is done manually, which is not only labor-intensive, but also affects the work progress At the same time, the weight of the finished lattice column after welding is relatively large, and it is very difficult to load and unload materials from the welding table. Therefore, there is an urgent need for an auxiliary platform for lattice column production to solve the above problems

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