The design of electronic cabinet console on a military ship

source：军工报 日期：2018-09-20

With the rapid development of electronic technology, the use of electronic equipment is more and more extensive, the working environment is more and more complex, and the requirements of usability and maintainability are higher and higher. In car or Marine environment, the cabin space is narrow, the electronic cabinet in the layout of the booth for a few cabinet installed side by side, repair and test of the internal components from the rack only positive, resulting in equipment maintenance and testing of poor accessibility, and maintenance and of electronic cabinet with the console is a positive test is more difficult.

The console design meets the requirements of the onboard and onboard environment

At present, usability and maintainability have become one of the key factors to measure the reasonableness of electronic cabinet design. In the on-board or shipboard environment, due to the constraints of space, the maintenance and testing of the components inside the electronic cabinet console and the equipment below it are difficult. In order to meet the requirements of front maintenance and testing,Design console。In the design of planar four-bar mechanism is used to realize the console, use 3 d mechanical design software to build three-dimensional entity model, and finite element analysis and motion simulation of the model, obtained the corresponding stress and displacement of moire diagram and trajectory, so that the console is more accurate and reliable, to improve the usability and maintainability of equipment.

Performance requirements for embedded control console on military ships

The operating table of the console is parallel to the floor，When repairing and testing, you need to move the console to the location indicated by the dotted line,At this timeThe consoletable is vertical to the ground. Its function is: when working, can bear certain load, guarantee the equipment to work stably and reliably; During transportation, it can bear certain vibration and impact load to ensure the equipment is not damaged. The console operation can be realized during maintenance.