Cabin loading method of large overall equipment cabinet of space station working cabin

Abstract

The invention discloses a cabin loading method of a large overall equipment cabinet of a space station working cabin. The cabin loading method includes the following steps that (1) the equipment cabinet is conveyed; (2) radial posture alignment of the equipment cabinet is carried out; (3) axial conveying of the equipment cabinet is carried out; (4) axial and radial posture alignment of the equipment cabinet is carried out; and (5) assembling of the equipment cabinet is completed. By means of the cabin loading method of the large overall equipment cabinet of the space station working cabin, the problems in intra-cabin conveying and intra-cabin installation of the large overall equipment cabinet of the certain-type space station working cabin can be effectively solved, and the functions of automatic detection, posture alignment, positioning and the like are achieved; and meanwhile, the installation reliability and safety of the equipment cabinet are guaranteed, and rapid and accurate intra-cabin assembling of the overall equipment cabinet is achieved.

Description

technical field [0001] The invention relates to a method for assembling large-scale equipment, in particular to a method for loading a large-scale integral cabinet in a work cabin of a space station. Background technique [0002] The space station is a manned spacecraft that operates in low-Earth orbit for a long time and can be used by astronauts to live and work and to be visited by astronauts on the ground. It represents the most comprehensive, complex, advanced and comprehensive technological level in today's aerospace field. It plays an important and irreplaceable role in many frontier fields of science and technology, such as space life science, manned deep space exploration and new material processing. The overall internal cabinet of the space station has the characteristics of large volume, large inertia, and high precision. However, due to the load capacity of domestic rockets, the space in the space station cabin is small, making equipment installation difficult an...

AI Technical Summary

Problems solved by technology

The overall internal cabinet of the space station has the characteristics of large volume, large inertia, and high precision. However, due to the load capacity of domestic rockets, the space in the space station cabin is small, making equipment installation difficult and inefficient.

[0003] In order to break through the technical difficulties of the ground assembly of the overall cabinet inside the space station, relevant experts on the International Space Station proposed a plan for entering the cabin of a manipulator to realize the assembly of a large integral cabinet. , equipment bulky

Since the actual available space inside the working cabin of the domestic space station is much smaller than that of the international space station, the end effector of the robotic arm has to complete complex movements, and the device mechanism will be too large, exceeding the useable space inside the cabin; on the other hand, the program invests more money , low equipment utilization

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