How to Control the Installation Deviation of the Bolt Ball Space frame

        There are generally deviations in the installation of the bolt ball space frame. How to reasonably control deviations during installation and avoid deviation accumulation? SAFS steel structure Engineering Company has organized three ways for your reference:

1. The embedded parts should be leveled and the axis of the spring should be leveled to ensure that the rubber bearings meet the installation requirements under the design standards. Properly dispose of embedded parts that do not meet the conditions.

2.  Prevent the overall space frame from settling before forming. Give enough grid support points on the actual operating platform.

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3. After each unit or multiple units are installed, the grid must be checked and recorded step by step to prevent deviations in the processing and production process from accumulating during installation. If it is found that the deviation accumulation is too large in the whole process of the installation, which affects the subsequent installation, it is necessary to stop the installation, analyze the reasons, and make rectifications in time.

For large-span space frames, when installing a single-span, the bolts cannot be tightened at one time, so as to adjust the deviation of the rubber bearing caused by the accumulation of deviations or the insufficient support of the scaffolding platform in the later stage. Adjusting the height of the platform support can be adjusted with a jack, but the strength and stability of the scaffolding must be ensured.

How to avoid deformation of bolt ball space frames

   The bolt ball space frame uses the bolted ball as the node between the steel rods, which plays the role of support and leverage. The bolted ball space frame is usually used outdoors, and it will be deformed due to some external factors. So how should we avoid the deformation of the bolt ball space frame?

1. The front page needs to be tied up during transportation, and some more support points should be added. Try to choose wood for padding, so as to avoid deformation of columns, beams, tie rods and other connecting parts during transportation.

2. Use two-point hoisting when loading and unloading the bolted ball net frame. If the bolt ball net frame is too long, a pole can be used and the lifting point can be appropriately increased.

3. When the bolted ball space frame is stacked, the number of stacked layers can be reduced. At the same time, it is necessary to appropriately increase the supporting points to prevent the bolted ball space frame from being deformed by compression.

Connectors such as bolted ball space frames often experience extrusion and deformation. In order to reduce the occurrence of these situations, you can learn more about the above information. Only in this way can the deformation of the connecting parts be avoided and reduced, and the utilization rate of the bolted ball space frame can be improved.

More space framework knowledge at: www.safsteelstructure.com