Supporting structure used for engineering building

Abstract

The invention relates to a supporting structure used for an engineering building. The supporting structure comprises a supporting platform and space supporting bodies arranged on the supporting platform. Each space supporting body comprises a plurality of supporting units are overlaid in the vertical direction or / and the horizontal direction and a plurality of connecting pieces used for connecting the adjacent supporting units. The supporting units are provided with passing notches. The passing notches of the adjacent supporting units communicate to form passing channels. The space supporting bodies and the supporting platform are detachably connected. The multiple space supporting bodies are built on the supporting platform according to the appearance of a building structure, the adjacent space supporting bodies are fixed through connecting pieces to form a stable integral supporting structure, and thus the bearing requirement during building construction is guaranteed. The supporting structure is adjustable in gravity line and force bearing point, can be moved and reused and further has the characteristics that the mounting and detaching time, the construction cost and technical difficulty are reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a construction tool, in particular to a support structure used in engineering construction. Background technique [0002] There are many types of building support structures at this stage, and most of them are supported by ordinary steel pipe columns. Although they can realize the supporting function in the construction process, they mainly have the following shortcomings: 1. The installation and disassembly process is cumbersome and flexible. Poor performance, low production efficiency, short service life, inconvenient transportation and storage, large number of uses, and large space occupation directly lead to increased engineering costs; 2. Some support rods are provided with threads, and the thread lines are long, which are exposed outside the nut for a long time It is easy to get rusted or damaged and cannot be used any longer, and the adjustment amount of the adjusting nut is large, the operation is inconvenient, and the ...

AI Technical Summary

Problems solved by technology

[0002] There are many types of building support structures at this stage, and most of them are supported by ordinary steel pipe columns. Although they can realize the supporting function in the construction process, they mainly have the following shortcomings: 1. The installation and disassembly process is cumbersome and flexible. Poor performance, low production efficiency, short service life, inconvenient transportation and storage, large number of uses, and large space occupation directly lead to increased engineering costs; 2. Some support rods are provided with threads, and the thread lines are long, which are exposed outside the nut for a long time It is easy to rust or be damaged and cannot be used any longer, and the adjustment amount of the adjusting nut is large, the operation is inconvenient, and the processing is also difficult; 3. The worker's operation is highly dangerous

The pillar is adjusted by the bolt, although the adjustment speed is fast, but because there are too many pin openings and pin grooves, the steel strength of the pillar is reduced, and it is easy to deform during use and cannot be used continuously. If deformation occurs during the construction process, it will The force is uneven, it is difficult to bear the heavy objects above, and engineering accidents occur

Moreover, fine-tuning cannot be achieved with the pin-positioned pillar, so the processing accuracy is high and difficult

[0004] There are also some construction sites that use fastener-type steel pipe support frames. There are one-to-one critical load requirements for increasing the span outside the loading area of ​​the support frame. There is no method to increase the bearing capacity of the frame structure by increasing the span outside the loading area of ​​the support frame. On-site experience Erecting, on the one hand, causes waste of materials and increases the cost; on the other hand, it causes safety hazards, and some even cause major safety accidents

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