Overlap joint type structured airflow guide floor board

Abstract

The invention discloses an overlap joint type structured airflow guide floor board, which comprises a first transverse beam, a second transverse beam, a first longitudinal beam, a second longitudinal beam, a third longitudinal beam, a fourth longitudinal beam, a panel, a first grating and a second grating, wherein the first transverse beam and the second transverse beam are parallel to each other; the first longitudinal beam, the second longitudinal beam, the third longitudinal beam and the fourth longitudinal beam are parallel to each other; the first transverse beam, the second transverse beam, the first longitudinal beam, the second longitudinal beam, the third longitudinal beam and the fourth longitudinal beam are vertically staggered; the panel is above the fourth longitudinal beam; and the first grating and the second grating are among the first transverse beam, the second transverse beam, the first longitudinal beam, the second longitudinal beam, the third longitudinal beam and the fourth longitudinal beam. According to the invention, by adopting the overlap joint type structure, the current problem that the opening rate and bearing contradict with each other is solved; and bearing also satisfies requirement of machine rooms in the event of increasing the opening rate.

Description

technical field [0001] The invention relates to a floor, in particular to an airflow guide floor with an overlapping structure. Background technique [0002] The computer room usually adopts the form of under-floor air supply to supply air and cool the servers and equipment in the computer room. The vents of the ventilation floor are generally set flush with the static floor, and the floor needs to be elevated. , The cold air enters the computer room through the vents on the ventilated floor, exchanges heat with the heat generated by the servers and equipment, and then is discharged from the air outlet on the upper part of the computer room. At present, the ventilated floor on the market is generally made of steel plate after stretching, punching, spot welding, and plastic spraying. The inner cavity is hollow to place the grid, and the surface is pasted with HPL melamine anti-static veneer or PVC anti-static veneer. The opening rate is generally small. , while not consideri...

AI Technical Summary

Problems solved by technology

Therefore, in the application of the computer room, only the ventilated floor with a lower opening ratio can be used to ensure the load-bearing requirements of the computer room, which greatly reduces the ventilation area of ​​the ventilated floor, resulting in an increase in the energy consumption of the refrigeration equipment and the increase in operating costs

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