Modular nuclear magnetic shielding body

Abstract

The invention discloses a modular nuclear magnetic shielding body. The modular nuclear magnetic shielding body comprises a plurality of shielding plates and connecting pieces, wherein the shielding plates are arranged in an array mode, and the shielding plates are connected with a wall body through the connecting pieces. The shielding plates are of rectangular structures, and male grooves and female grooves are separately formed in the two sides, opposite to each other, of the shielding plates. Every two adjacent shielding plates are connected with each other in a clamped mode through cooperation of the male grooves and the female grooves. The connecting pieces penetrate through the female grooves, so that the shielding plates are connected with the wall body. The shield plates comprise density plate layers and red copper skin layers. The surfaces, away from the wall body, of the density plate layers are coated with the red copper skin layers, and the surrounding surfaces, perpendicular to the wall body, of the density plate layers are covered with the red copper skin layers. According to the modular nuclear magnetic shielding body, the shielding plates are connected with each another through the male grooves and female grooves, and the red copper skin layers of every two adjacent shielding plates extend to the side portions of the shielding plates and are fixed under the mutual extrusion of the two shielding plates. Therefore, according to the modular nuclear magnetic shielding body, the red copper skin layers are not required to be welded, the installation process of themodular nuclear magnetic shielding body is simple, the decoration construction period is short.

Description

technical field [0001] The invention relates to the field of decoration materials, in particular to a modular nuclear magnetic shielding body. Background technique [0002] In the process of daily medical examination, magnetic resonance imaging equipment (MRI) is often used to examine patients, and in order to avoid the influence of external interference signals on the magnetic resonance imaging equipment, it is necessary to place the nuclear magnetic resonance imaging equipment in a Functional room. [0003] For example, the Chinese patent document whose patent application number is CN201520700727.0 provides a medical welding type shielding room, the shielding body includes a floor layer, a side wall layer and a ceiling layer, the floor layer is located at the bottom of the side wall layer, and the ceiling layer covers On the side wall layer, the side wall layer sequentially includes a density board layer, a copper skin layer, a decorative base layer and an exterior decora...

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a modular nuclear magnetic shielding body, aiming to solve the problem of complex installation of existing shielding bodies

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