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Light tube structure for X-ray equipment

A light pipe and equipment technology, applied in the field of X-ray detection, can solve problems such as unclearness and image distortion, and achieve the effects of easy implementation, simple structure and improved clarity

Inactive Publication Date: 2018-03-06
缪建良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a light pipe structure for X-ray equipment, which has the characteristics of simple structure and improved image clarity, so as to solve the problem of the edge area existing in the detection of X-ray equipment in the prior art. The point image is distorted or unclear

Method used

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  • Light tube structure for X-ray equipment

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Embodiment Construction

[0012] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0013] see figure 1 as shown, figure 1 It is a structural schematic diagram of a light pipe structure for an X-ray device provided in Embodiment 1 of the present invention.

[0014] In this embodiment, a light pipe structure for X-ray equipment includes a housing 1 and an X-ray tube disposed in the housing 1 , the housing 1 is made of aluminum alloy and has a cylindrical shape as a whole. A light filter cover 2 is fixed on the exit end of the X-ray tube on the casing 1, and three threaded holes 3 are provided on the periphery of the casing 1, and the three threaded holes 3 are evenly distributed on the casing 1. The cover 2 is fixed through the threaded holes 3 by fixing screws.

[0015] The lead layer 4 for preventing X-ray leakage is arranged inside the filter cover 2, and the center of the fil...

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PUM

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Abstract

The invention discloses a light tube structure for X-ray equipment, and the structure comprises a housing and an X-ray light tube disposed in the housing. The housing is fixedly provided with a lightfilter cover at an emergent end of the X-ray tube. The interior of the light filter cover is provided with a lead layer for preventing the leakage of X-rays, and the center of the light filter cover is provided with a light filter hole. The light tube structure provided by the invention is additionally provided with the light filter cover at the emergent end of the X-ray tube, and the light filtercover is provided with the light filter hole, so X-rays can come out of the light filter hole in a relatively centralized manner. No matter whether a detected point is located at an edge, a light filter can filer a large amount of residual light at the edge through adjusting a light source, so as to improve the definition. Moreover, the structure is simple, and is easy to implement.

Description

technical field [0001] The invention belongs to the X-ray detection technology, in particular to a light pipe structure used in X-ray equipment. Background technique [0002] As we all know, X-rays are electromagnetic waves with very short wavelengths between ultraviolet rays and gamma rays, and extremely high energy. It shows extremely strong penetrating ability. The working principle of X-ray equipment: X-rays are irradiated from the light pipe and irradiated on the measured object. According to the different density and thickness of the measured object, the absorption and reflection X-ray characteristics are different, and the remaining X-ray projections of different intensities are projected on the image enhancement. On the device, the image intensifier converts the remaining X-rays after penetrating the object into analog signals with different gray scales, converts the digital signals through the CCD camera, and then collects, calculates and optimizes them through the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05G1/02
CPCH05G1/02
Inventor 缪建良
Owner 缪建良