Anti-radiation device

Abstract

An anti-radiation device disclosed by the present invention comprises a base, a first anti-radiation panel and a second anti-radiation panel, mounting columns are fixedly mounted at the four ends of the top of the base, and a top plate is fixedly mounted at the top of the base through the four mounting columns. The first anti-radiation panel and the second anti-radiation panel are both located between the top plate and the base, the first anti-radiation panel is located on one side of the second anti-radiation panel, and a mounting shaft is movably mounted in the middle of the bottom of the top plate; the installation shaft is located between the first anti-radiation panel and the second anti-radiation panel, a gear is fixedly installed on the installation shaft in a sleeving mode, and racks are fixedly installed on the side walls of the opposite sides of the first anti-radiation panel and the second anti-radiation panel. By arranging a series of structures, the device has the characteristics that the device is convenient to move and flexible to use, and the area of the radiation panel is convenient to adjust.

Description

technical field [0001] The invention relates to the technical field of radiation protection, in particular to a radiation protection device. Background technique [0002] Nuclear radiation, or commonly called radiation, exists in all substances. This is an objective fact that has existed for hundreds of millions of years, and it is a normal phenomenon. Nuclear radiation is the flow of microscopic particles released during the transition of atomic nuclei from one structure or one energy state to another structure or another energy state. Nuclear radiation can ionize or excite matter, so it is called ionizing radiation. Ionizing radiation can be divided into direct ionizing radiation and indirect ionizing radiation. Directly ionizing radiation includes charged particles such as protons. Indirect ionizing radiation includes photons, neutrons and other uncharged particles. There is a large amount of nuclear radiation in the auxiliary building of the nuclear power plant. When ...

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Problems solved by technology

Indirect ionizing radiation includes photons, neutrons and other uncharged particles. There is a large amount of nuclear radiation in the auxiliary building of the nuclear power plant. When the workers are working inside, they will inevitably be affected by the radiation and cause injury.

[0003] The interior of existing nuclear power plants is generally equipped with relevant radiation protection devices to reduce the impact of nuclear radiation on the staff, but the existing radiation protection devices are inconvenient to move during actual use, and it is difficult to adapt to various At the same time, the existing radiation protection device cannot adjust the area of ​​its radiation protection panel according to the actual demand, resulting in inconvenient operation for researchers or poor radiation protection effect. Therefore, in order to solve this series of problems, we propose a Radiation protection device solves the problem

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