11/30/2022 0 Comments Gantry system design![]() ![]() In addition, the surface exposed to the wind is noticeably smaller compared to the porticos formed by box beams. ![]() The main advantage of this solution is that it is more economical when trying to save large lights. The displacement can be unidirectional along rails or in any direction if it is an automotive gantry crane on pneumatic wheelsīoth the beam and the supports are made up of lattice profiles, either flat or spatial. With this arrangement, the gantry crane can be moved to cover more work surface. In this case, the gantry does not move from its position, so it can only move loads along its light The main advantage of this configuration is that the arrow on the beam is smaller compared to the articulated-recessed system. In this case, the union of both supports with the beam is executed as an embedment, obtaining a hyperstatic constitution structure. ![]() Mobile crane: Both brackets are embedded in the beam: The main advantage of this configuration is that the section needed for the articulated support is smaller since it only works under axial force. However, globally the structure is isostatic due to the fact that in the union of the supports with the rails, fixed supports are obtained. With this provision, the structure is a mechanism if we look at its internal constitution. In the remaining support, an embedment materializes, in such a way that the transmission of moments is guaranteed. In support, an articulated joint is executed, without transmission of moments between both elements. The union of the beam with each of the two supports is done differently. Semi gantry crane: One articulated support and the other recessed to the beam: The classification of the gantry cranes can be listed according to several factors: ![]() As a special series of lifting equipment, there are different types of gantry cranes. ![]()
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