1. Introduction of Steel Structure Platform

Working platform steel structure platform is also called. Modern steel structure platform has various forms and functions. Its structure is characterized by full-assembly structure and flexible design. It can be designed and manufactured according to different site conditions to meet site requirements, functional requirements and logistics requirements of steel structure platform. It is widely used in modern storage.

2. Composition and Classification of Steel Platform Structures

1. Composition: Platform structure of steel structure is usually composed of pavement, platform structure is usually composed of pavement, primary and secondary beams, columns, pillars support, and ladders, railings, primary and secondary beams, columns, pillars support, as well as ladders, railings and other components.

2. classification:
- According to the use requirements, it can be divided into indoor and indoor platforms, which bear static and dynamic loads, production assistant platforms, and medium and heavy operating platforms.
- According to the different ways of bearing treatment, the platform structure can also be divided into:
1) Platform directly placed on the triangular frame or bracket of the workshop column, usually with the function of a safe passage or a simple medium-sized operation platform.
2) Platform with independent columns on one side and factory building columns or building walls on the other.
3) Platform supported on large equipment.
4) All platforms are independent.
Platforms with large dynamic loads or heavy equipment should be designed separately from factory building columns and supported directly on independent columns.

3. Arrangement of Platform Structure of Steel Structure

1. To meet the requirements of process operation and ensure the clearance of passage and operation. Generally, the net height of traffic should not be less than 1.8M. Protective railings should be installed around the platform, and the height of railings should be 1M. When the height of the platform is greater than 2M, a kickboard with a height of 100-150mm should be set up under the protective railing. The platform should be equipped with ladders for upper and lower passage, and the width of ladders should not be less than 600 mm.
2. In determining the plane dimension, elevation, girder grid and column network layout of the platform structure, besides meeting the requirements of use, the location of equipment load and other large concentrated loads on the platform and the hanging of large-diameter industrial pipelines should also be taken into account in the layout of the beams and columns.
3. The layout of steel platform structure should be economical and reasonable, and the transmission of force should be direct and clear. The arrangement of the grillage should be compatible with its span. When the span of the beam is large, the spacing should also be increased. Making full use of the allowable span of the paving board and arranging the beam lattice reasonably can achieve better economic results.