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JP2023031125A - X-ray irradiation system, x-ray measurement device and mounting table - Google Patents

X-ray irradiation system, x-ray measurement device and mounting table Download PDF

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Publication number
JP2023031125A
JP2023031125A JP2021136636A JP2021136636A JP2023031125A JP 2023031125 A JP2023031125 A JP 2023031125A JP 2021136636 A JP2021136636 A JP 2021136636A JP 2021136636 A JP2021136636 A JP 2021136636A JP 2023031125 A JP2023031125 A JP 2023031125A
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Japan
Prior art keywords
ray irradiation
curved surface
ray
irradiation device
mounting
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Inventor
健 住川
Takeshi Sumikawa
博成 水谷
Hiroshige Mizutani
克巳 宮本
Katsumi Miyamoto
成民 崔
Sung-Min Choi
裕信 小林
Hironobu Kobayashi
亘 田中
Wataru Tanaka
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Fuji Electric Co Ltd
TMS Co Ltd
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Fuji Electric Co Ltd
TMS Co Ltd
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Priority to JP2021136636A priority Critical patent/JP2023031125A/en
Publication of JP2023031125A publication Critical patent/JP2023031125A/en
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  • X-Ray Techniques (AREA)

Abstract

To provide an X-ray irradiation system that can adjust the direction of an X-ray emitted from an X-ray irradiation device.SOLUTION: An X-ray irradiation system includes an X-ray irradiation device that includes a cabinet having a cylindrical first curved face and emits an X-ray from the first curved face side, and a mounting table that has a second curved face facing the first curved face and allows the first curved face to be mounted on the second curved face. The X-ray irradiation device slides between the first curved face and the second curved face, adjusting the emission angle of the X-ray irradiation device.SELECTED DRAWING: Figure 1

Description

本開示は、Ｘ線照射システム、Ｘ線計測装置及び載置台に関する。 The present disclosure relates to an X-ray irradiation system, an X-ray measuring device, and a mounting table.

特許文献１には、検査対象物にＸ線を照射するＸ線照射装置と、前記検査対象物を透過した前記Ｘ線を受像するＸ線受像装置と、を備えるＸ線検査システムが開示されている。 Patent Document 1 discloses an X-ray inspection system that includes an X-ray irradiation device that irradiates an inspection object with X-rays, and an X-ray image receiving device that receives the X-rays that have passed through the inspection object. there is

特許第６４２７３０４号公報Japanese Patent No. 6427304

Ｘ線照射装置から検査対象物にＸ線を照射するときに、Ｘ線照射装置、検査対象物及びＸ線受像装置の位置関係を考慮して、検査対象物を鮮明に撮像するように、Ｘ線照射装置から照射されるＸ線を照射する方向を調整することが望まれる。 When irradiating the object to be inspected with X-rays from the X-ray irradiator, the X-ray is adjusted so that the object to be inspected can be clearly imaged in consideration of the positional relationship between the X-ray irradiator, the object to be inspected and the X-ray image receiving device. It is desirable to adjust the irradiation direction of X-rays emitted from the radiation irradiation device.

本開示は、Ｘ線照射装置から照射されるＸ線の方向を調整可能なＸ線照射システムを提供する。 The present disclosure provides an X-ray irradiation system capable of adjusting the direction of X-rays emitted from an X-ray irradiation device.

本開示の一の態様によれば、円筒面状の第１曲面を有する筐体を備え、前記第１曲面の側からＸ線を照射するＸ線照射装置と、前記第１曲面に対向する第２曲面を有し、前記第２曲面に前記第１曲面を載置する載置台と、を備え、前記Ｘ線照射装置は、前記第１曲面と前記第２曲面との間で摺動することにより前記Ｘ線照射装置の照射角度を調整するＸ線照射システムを提供する。 According to one aspect of the present disclosure, an X-ray irradiation device including a housing having a cylindrical first curved surface, irradiating X-rays from the first curved surface side, and a first curved surface facing the first curved surface a mounting table having two curved surfaces for placing the first curved surface on the second curved surface, wherein the X-ray irradiation device slides between the first curved surface and the second curved surface. provides an X-ray irradiation system for adjusting the irradiation angle of the X-ray irradiation device.

本開示のＸ線照射システムによれば、Ｘ線照射装置から照射されるＸ線の方向を調整できる。 According to the X-ray irradiation system of the present disclosure, the direction of X-rays emitted from the X-ray irradiation device can be adjusted.

図１は、本実施形態に係るＸ線照射システムの斜視図である。FIG. 1 is a perspective view of an X-ray irradiation system according to this embodiment. 図２は、本実施形態に係るＸ線照射システムの斜視図である。FIG. 2 is a perspective view of the X-ray irradiation system according to this embodiment. 図３は、本実施形態に係るＸ線照射装置の斜視図である。FIG. 3 is a perspective view of the X-ray irradiation device according to this embodiment. 図４は、本実施形態に係るＸ線照射装置の側面図である。FIG. 4 is a side view of the X-ray irradiation device according to this embodiment. 図５は、本実施形態に係るＸ線照射装置の把持部の斜視図である。FIG. 5 is a perspective view of a grip portion of the X-ray irradiation apparatus according to this embodiment. 図６は、本実施形態に係るＸ線照射装置の組み立てについて説明する図である。FIG. 6 is a diagram illustrating assembly of the X-ray irradiation apparatus according to this embodiment. 図７は、本実施形態に係るＸ線照射装置用の載置台の斜視図である。FIG. 7 is a perspective view of the mounting table for the X-ray irradiation apparatus according to this embodiment. 図８は、本実施形態に係るＸ線計測装置の斜視図である。FIG. 8 is a perspective view of the X-ray measuring device according to this embodiment. 図９は、本実施形態に係るＸ線計測装置の上筐体の斜視図である。FIG. 9 is a perspective view of the upper housing of the X-ray measuring device according to this embodiment. 図１０は、本実施形態に係るＸ線計測装置のＸ線照射部の固定部の斜視図である。FIG. 10 is a perspective view of the fixing portion of the X-ray irradiation portion of the X-ray measuring apparatus according to this embodiment. 図１１は、本実施形態に係るＸ線計測装置の照射部の取り付けを説明する図である。FIG. 11 is a diagram for explaining attachment of the irradiation unit of the X-ray measuring apparatus according to this embodiment. 図１２は、本実施形態に係るＸ線計測装置の上筐体の斜視図である。FIG. 12 is a perspective view of the upper housing of the X-ray measuring device according to this embodiment.

以下、本発明の各実施形態について、添付の図面を参照しながら説明する。なお、各実施形態に係る明細書及び図面の記載に関して、実質的に同一の又は対応する機能構成を有する構成要素については、同一の符号を付することにより重畳した説明を省略する場合がある。また、理解を容易にするために、図面における各部の縮尺は、実際とは異なる場合がある。 Hereinafter, each embodiment of the present invention will be described with reference to the accompanying drawings. Note that, regarding the descriptions of the specifications and drawings according to each embodiment, components having substantially the same or corresponding functional configurations may be denoted by the same reference numerals, and redundant description may be omitted. Also, to facilitate understanding, the scale of each part in the drawings may differ from the actual scale.

≪Ｘ線照射システム１≫
Ｘ線照射システム１は、Ｘ線照射装置１０と、載置台２０と、を備える。 <<X-ray irradiation system 1>>
The X-ray irradiation system 1 includes an X-ray irradiation device 10 and a mounting table 20 .

図１及び図２は、本実施形態に係るＸ線照射システム１の斜視図である。図１は、Ｘ線照射装置１０を載置台２０に載置した状態を示す。図２は、Ｘ線照射装置１０を載置台２０から上方向に移動させた状態を示す。 1 and 2 are perspective views of an X-ray irradiation system 1 according to this embodiment. FIG. 1 shows a state in which the X-ray irradiation device 10 is mounted on the mounting table 20. As shown in FIG. FIG. 2 shows a state in which the X-ray irradiation device 10 is moved upward from the mounting table 20 .

図１に示すように、Ｘ線照射システム１において、Ｘ線照射装置１０は、載置台２０に対して矢印Ａｒの方向に回転することができる。Ｘ線照射装置１０は、矢印Ａｒの方向に回転することにより、Ｘ線の照射方向、すなわち、照射角度を調整できる。 As shown in FIG. 1, in the X-ray irradiation system 1, the X-ray irradiation device 10 can rotate with respect to the mounting table 20 in the direction of arrow Ar. The X-ray irradiation device 10 can adjust the X-ray irradiation direction, that is, the irradiation angle, by rotating in the direction of the arrow Ar.

また、図２に示すように、Ｘ線照射システム１において、Ｘ線照射装置１０は、矢印Ａｍ１及び矢印Ａｍ２の向きに移動させることにより、載置台２０から取り外すことができる。 Further, as shown in FIG. 2, in the X-ray irradiation system 1, the X-ray irradiation device 10 can be removed from the mounting table 20 by moving in the directions of arrows Am1 and Am2.

次に、Ｘ線照射システム１が備えるＸ線照射装置１０及び載置台２０のそれぞれについて詳細を説明する。 Next, each of the X-ray irradiation device 10 and the mounting table 20 included in the X-ray irradiation system 1 will be described in detail.

＜Ｘ線照射装置１０＞
図３は、本実施形態に係るＸ線照射装置１０の斜視図である。図４は、本実施形態に係るＸ線照射装置１０の側面図である。 <X-ray irradiation device 10>
FIG. 3 is a perspective view of the X-ray irradiation device 10 according to this embodiment. FIG. 4 is a side view of the X-ray irradiation device 10 according to this embodiment.

Ｘ線照射装置１０は、Ｘ線照射部１１と、取付部１２及び取付部１３と、把持部１４と、を備える。 The X-ray irradiation device 10 includes an X-ray irradiation section 11 , attachment sections 12 and 13 , and a grip section 14 .

（Ｘ線照射部１１）
Ｘ線照射部１１は、Ｘ線を照射する。Ｘ線照射部１１は、円筒面状の曲面１１Ｓを有する筐体の内部にＸ線を発生させるＸ線発生源を有する。Ｘ線照射部１１のＸ線発生源において発生したＸ線は、Ｘ線照射口１１ｅからＸ線照射部１１の外側に照射される。 (X-ray irradiation unit 11)
The X-ray irradiation unit 11 emits X-rays. The X-ray irradiation unit 11 has an X-ray generation source for generating X-rays inside a housing having a cylindrical curved surface 11S. X-rays generated in the X-ray generation source of the X-ray irradiation unit 11 are irradiated to the outside of the X-ray irradiation unit 11 from the X-ray irradiation port 11e.

曲面１１Ｓは、例えば、中心軸からの所定の半径（第１半径）を有する外側に凸の円筒面の一部である。すなわち、曲面１１Ｓは、凸状の円筒面の一部である。 The curved surface 11S is, for example, a portion of an outwardly convex cylindrical surface having a predetermined radius (first radius) from the central axis. That is, the curved surface 11S is a portion of a convex cylindrical surface.

また、Ｘ線照射部１１は、目盛１１Ｌを有する。目盛１１Ｌは、例えば、目盛が印刷又は刻印された薄型の部材（例えば、シール等）でもよいし、曲面１１Ｓに直接目盛を印刷又は刻印等を行ってもよい。 The X-ray irradiation unit 11 also has a scale 11L. The scale 11L may be, for example, a thin member (such as a sticker) printed or stamped with the scale, or the scale may be directly printed or stamped on the curved surface 11S.

なお、曲面１１Ｓは第１曲面の一例である。 The curved surface 11S is an example of the first curved surface.

（取付部１２及び取付部１３）
取付部１２及び取付部１３は、把持部１４を取り付けるために設けられる。取付部１２及び取付部１３は、Ｘ線照射部１１の側部の両側に設けられる。取付部１３は、取付部１２と対称であるが同様の形状を有していることから、取付部１２について説明して取付部１３の説明については省略する。 (Mounting portion 12 and mounting portion 13)
The attachment portion 12 and the attachment portion 13 are provided for attaching the grip portion 14 . The mounting portion 12 and the mounting portion 13 are provided on both sides of the X-ray irradiation portion 11 . Since the mounting portion 13 is symmetrical with the mounting portion 12 but has the same shape, the mounting portion 12 will be described and the description of the mounting portion 13 will be omitted.

取付部１２は、Ｘ線照射部１１の側部（側面）に取り付けられる第１板部１２ｐ１と、第１板部１２ｐ１のＸ線照射部１１と反対側に取り付けられる第２板部１２ｐ２と、を備える。 The attachment portion 12 includes a first plate portion 12p1 attached to a side portion (side surface) of the X-ray irradiation portion 11, a second plate portion 12p2 attached to the side of the first plate portion 12p1 opposite to the X-ray irradiation portion 11, Prepare.

第２板部１２ｐ２は、側面から見てＵ字状の形状を有する。第２板部１２ｐ２のＵ字を形成する溝部１２ｇには、後述する把持部１４の上板部１４ｑ１が嵌まる。溝部１２ｇに上板部１４ｑ１が嵌まることにより、取付部１２と把持部１４とが位置合わせされる。 The second plate portion 12p2 has a U-shape when viewed from the side. An upper plate portion 14q1 of the grip portion 14, which will be described later, is fitted into the groove portion 12g forming the U shape of the second plate portion 12p2. By fitting the upper plate portion 14q1 into the groove portion 12g, the attachment portion 12 and the grip portion 14 are aligned.

また、第１板部１２ｐ１と第２板部１２ｐ２との間には、把持部１４の横板部１４ｐ１の上板部１４ｑ１と重ならない部分が入るように隙間が設けられる。 A gap is provided between the first plate portion 12p1 and the second plate portion 12p2 so that a portion of the grip portion 14 that does not overlap the upper plate portion 14q1 of the horizontal plate portion 14p1 is included.

また、第２板部１２ｐ２は、外側に結合部１２ｈを備える。結合部１２ｈは、把持部１４の結合部１４ｆ１と結合することにより、把持部１４を取付部１２に固定する。 In addition, the second plate portion 12p2 has a coupling portion 12h on the outside. The coupling portion 12h fixes the grip portion 14 to the mounting portion 12 by coupling with the coupling portion 14f1 of the grip portion 14 .

（把持部１４）
図５は、本実施形態に係るＸ線照射装置１０の把持部１４の斜視図である。なお、把持部１４は、Ｘ線照射部１１に対して着脱可能となっている。すなわち、把持部１４は、Ｘ線照射装置１０の取付部１２及び取付部１３のそれぞれに対して、着脱可能となっている。 (Gripping portion 14)
FIG. 5 is a perspective view of the grip part 14 of the X-ray irradiation device 10 according to this embodiment. Note that the grip part 14 is detachable from the X-ray irradiation part 11 . That is, the grip part 14 can be detachably attached to each of the attachment part 12 and the attachment part 13 of the X-ray irradiation device 10 .

把持部１４は、Ｘ線照射装置１０を回転させるときに、操作者により把持される。操作者は、把持部１４を把持してＸ線照射装置１０を図１に示すように、矢印Ａｒの方向に回転させる。 The grip part 14 is gripped by the operator when rotating the X-ray irradiation device 10 . The operator grips the grip part 14 and rotates the X-ray irradiation device 10 in the direction of the arrow Ar as shown in FIG.

把持部１４は、操作者に把持される棒部１４ｈを備える。また、把持部１４は、棒部１４ｈの両側にそれぞれ取り付けられる横板部１４ｐ１及び横板部１４ｐ２を備える。また、横板部１４ｐ１は、外側に上板部１４ｑ１を備える。横板部１４ｐ２は、外側に上板部１４ｑ２を備える。 The grip portion 14 includes a rod portion 14h that is gripped by the operator. The grip portion 14 also includes a horizontal plate portion 14p1 and a horizontal plate portion 14p2 attached to both sides of the rod portion 14h. Further, the lateral plate portion 14p1 has an upper plate portion 14q1 on the outside. The lateral plate portion 14p2 has an upper plate portion 14q2 on the outside.

上板部１４ｑ１は、外側に結合部１４ｆ１を備える。上板部１４ｑ２は、外側に結合部１４ｆ２を備える。結合部１４ｆ１及び結合部１４ｆ２は、例えば、スナップ錠等の留め具である。結合部１４ｆ１は、取付部１２が有する結合部１２ｈと結合する。また、結合部１４ｆ２は、取付部１３が有する結合部と結合する。把持部１４の結合部と取付部１２の結合部が結合することにより、取付部１２及び取付部１３のそれぞれに把持部１４が固定される。 The upper plate portion 14q1 has a coupling portion 14f1 on the outside. The upper plate portion 14q2 has a coupling portion 14f2 on the outside. The connecting portion 14f1 and the connecting portion 14f2 are fasteners such as snap locks, for example. The connecting portion 14f1 is connected to the connecting portion 12h of the mounting portion 12. As shown in FIG. Also, the connecting portion 14f2 is connected to a connecting portion of the mounting portion 13. As shown in FIG. By connecting the connecting portion of the grip portion 14 and the connecting portion of the mounting portion 12 , the grip portion 14 is fixed to each of the mounting portion 12 and the mounting portion 13 .

図６は、本実施形態に係るＸ線照射装置１０の組み立てについて説明する図である。具体的には、図６は、Ｘ線照射部１１への把持部１４の取り付けを説明する図である。 FIG. 6 is a diagram illustrating assembly of the X-ray irradiation device 10 according to this embodiment. Specifically, FIG. 6 is a diagram for explaining attachment of the grip part 14 to the X-ray irradiation part 11. As shown in FIG.

Ｘ線照射装置１０のＸ線照射部１１に把持部１４を取り付ける際には、Ｘ線照射部１１に対して、図６の矢印Ａｐ１の方向に把持部１４を移動させることにより、取付部１２に把持部１４の横板部１４ｐ１及び上板部１４ｑ１を取り付ける。そして、結合部１２ｈと結合部１４ｆ１とを結合して、取付部１２に把持部１４を固定する。 When attaching the grip part 14 to the X-ray irradiation unit 11 of the X-ray irradiation device 10, the attachment part 12 is moved by moving the grip part 14 in the direction of the arrow Ap1 in FIG. The horizontal plate portion 14p1 and the upper plate portion 14q1 of the grip portion 14 are attached to the . Then, the connecting portion 12h and the connecting portion 14f1 are connected to fix the grip portion 14 to the mounting portion 12. As shown in FIG.

なお、第１板部１２ｐ１は、矢印Ａｐ１から横板部１４ｐ１が第１板部１２ｐ１と第２板部１２ｐ２との間に入りやすいように、Ｘ線照射部１１側に傾斜している傾斜部１２ｐ１ｔを有する。 The first plate portion 12p1 is an inclined portion that is inclined toward the X-ray irradiation unit 11 so that the horizontal plate portion 14p1 can easily enter between the first plate portion 12p1 and the second plate portion 12p2 from the arrow Ap1. 12p1t.

図６では、取付部１２について説明したが、取付部１２の逆側の取付部１３についても同様である。 Although the attachment portion 12 has been described in FIG. 6, the attachment portion 13 on the opposite side of the attachment portion 12 is the same.

＜載置台２０＞
図７は、本実施形態に係るＸ線照射装置１０用の載置台２０の斜視図である。載置台２０は、Ｘ線照射装置１０をＸ線の照射方向を調整可能に載置する。載置台２０がＸ線照射装置１０をＸ線の照射方向（照射角度）を調整可能に載置することにより、Ｘ線照射システム１は、Ｘ線の照射方向を調整できる。 <Mounting table 20>
FIG. 7 is a perspective view of the mounting table 20 for the X-ray irradiation device 10 according to this embodiment. The mounting table 20 mounts the X-ray irradiation device 10 so that the X-ray irradiation direction can be adjusted. The X-ray irradiation system 1 can adjust the X-ray irradiation direction by mounting the X-ray irradiation apparatus 10 on the mounting table 20 so that the X-ray irradiation direction (irradiation angle) can be adjusted.

載置台２０は、第１板部２１及び第２板部２２と、連結部２３及び連結部２４と、を備える。 The mounting table 20 includes a first plate portion 21 , a second plate portion 22 , and a connecting portion 23 and a connecting portion 24 .

第１板部２１は、Ｘ線照射システム１が設置される面に設置されるとともに、Ｘ線照射装置１０のＸ線照射部１１を載置する。第１板部２１は、Ｘ線照射装置１０が載置されたときに、Ｘ線照射部１１が有する曲面１１Ｓに対向する曲面２１Ｓを有する。曲面２１Ｓは、曲面１１Ｓの半径（第１半径）と同じ半径（第２半径）を有する円筒面の一部である。曲面２１Ｓは、曲面１１Ｓと対向するために、凹状の円筒面の一部である。 The first plate portion 21 is installed on the surface on which the X-ray irradiation system 1 is installed, and the X-ray irradiation section 11 of the X-ray irradiation device 10 is placed thereon. The first plate portion 21 has a curved surface 21S that faces the curved surface 11S of the X-ray irradiation unit 11 when the X-ray irradiation device 10 is placed. The curved surface 21S is a portion of a cylindrical surface having the same radius (second radius) as the radius (first radius) of the curved surface 11S. The curved surface 21S is part of a concave cylindrical surface in order to face the curved surface 11S.

また、第１板部２１は、目盛１１Ｌの所定の位置を指し示す端部２１ｅを備える。端部２１ｅが目盛１１Ｌの近傍にあることにより、目盛１１Ｌの値を容易に読み取ることができる。 Further, the first plate portion 21 includes an end portion 21e pointing to a predetermined position on the scale 11L. Since the end portion 21e is in the vicinity of the scale 11L, the value of the scale 11L can be easily read.

第２板部２２は、Ｘ線照射システム１が設置される面に設置されるとともに、Ｘ線照射装置１０のＸ線照射部１１を載置する。第２板部２２は、Ｘ線照射装置１０が載置されたときに、Ｘ線照射部１１が有する曲面１１Ｓに対向する曲面２２Ｓを有する。曲面２２Ｓは、曲面１１Ｓの半径（第１半径）と同じ半径（第２半径）を有する円筒面の一部である。曲面２２Ｓは、曲面１１Ｓと対向するために、凹状の円筒面の一部である。 The second plate portion 22 is installed on the surface on which the X-ray irradiation system 1 is installed, and the X-ray irradiation section 11 of the X-ray irradiation device 10 is placed thereon. The second plate portion 22 has a curved surface 22S that faces the curved surface 11S of the X-ray irradiation unit 11 when the X-ray irradiation device 10 is placed. The curved surface 22S is a portion of a cylindrical surface having the same radius (second radius) as the radius (first radius) of the curved surface 11S. The curved surface 22S is part of a concave cylindrical surface in order to face the curved surface 11S.

曲面２１Ｓ及び曲面２２Ｓのそれぞれが曲面１１Ｓと摺動することにより、載置台２０に対してＸ線照射装置１０が回転して、Ｘ線照射装置１０のＸ線の照射方向（照射角度）を調整できる。 The curved surface 21S and the curved surface 22S slide against the curved surface 11S, thereby rotating the X-ray irradiation device 10 with respect to the mounting table 20 and adjusting the X-ray irradiation direction (irradiation angle) of the X-ray irradiation device 10. can.

連結部２３及び連結部２４のそれぞれは、第１板部２１と第２板部２２を連結する。 Each of the connecting portion 23 and the connecting portion 24 connects the first plate portion 21 and the second plate portion 22 .

なお、曲面２１Ｓ及び曲面２２Ｓのそれぞれは第２曲面の一例である。 In addition, each of the curved surface 21S and the curved surface 22S is an example of the second curved surface.

＜作用・効果＞
本実施形態に係るＸ線照射システム１は、Ｘ線照射装置１０の曲面１１Ｓが、載置台２０の曲面２１Ｓ及び曲面２２Ｓのそれぞれに載置されることにより、Ｘ線照射装置１０のＸ線の照射方向を調整できる。 <Action/effect>
In the X-ray irradiation system 1 according to the present embodiment, the curved surface 11S of the X-ray irradiation device 10 is mounted on the curved surface 21S and the curved surface 22S of the mounting table 20, respectively, so that the X-ray irradiation of the X-ray irradiation device 10 Irradiation direction can be adjusted.

また、本実施形態に係るＸ線照射システム１は、Ｘ線照射装置１０が曲面１１Ｓに目盛１１Ｌを有することにより、Ｘ線照射装置１０のＸ線の照射方向を再現よく調整できる。 Further, in the X-ray irradiation system 1 according to the present embodiment, the X-ray irradiation device 10 has the scale 11L on the curved surface 11S, so that the X-ray irradiation direction of the X-ray irradiation device 10 can be adjusted with good reproducibility.

≪Ｘ線計測装置１００≫
本実施形態に係るＸ線照射装置１０を用いたＸ線計測装置の一例として、トランク型の形状を有するＸ線計測装置１００について説明する。 <<X-ray measuring device 100>>
As an example of an X-ray measurement apparatus using the X-ray irradiation apparatus 10 according to this embodiment, an X-ray measurement apparatus 100 having a trunk shape will be described.

図８は、本実施形態に係るＸ線計測装置１００の斜視図である。 FIG. 8 is a perspective view of the X-ray measuring device 100 according to this embodiment.

Ｘ線計測装置１００は、検査対象物にＸ線を照射して、検査対象物を透過したＸ線を検出するＸ線計測装置である。Ｘ線計測装置１００は、トランク型の形状を有する装置である。Ｘ線計測装置１００がトランク型形状を有することにより、持ち運び可能な装置となっている。 The X-ray measuring apparatus 100 is an X-ray measuring apparatus that irradiates an object to be inspected with X-rays and detects the X-rays that have passed through the object to be inspected. The X-ray measurement apparatus 100 is an apparatus having a trunk shape. The X-ray measurement apparatus 100 has a trunk shape, making it a portable apparatus.

Ｘ線計測装置１００は、上筐体１１１と、下筐体１１２と、を有する。上筐体１１１は、下筐体１１２に対して回転可能に取り付けられる。上筐体１１１が下筐体１１２に対して回転可能に取り付けられることにより、図８に示すように、下筐体１１２を床面、地面等の設置面に置いて、上筐体１１１を上に開けることにより、Ｘ線計測装置１００を使用できる。 The X-ray measurement device 100 has an upper housing 111 and a lower housing 112 . Upper housing 111 is rotatably attached to lower housing 112 . By rotatably attaching the upper housing 111 to the lower housing 112, as shown in FIG. The X-ray measurement apparatus 100 can be used by opening the opening.

上筐体１１１には、Ｘ線照射装置１０のＸ線照射部１１が設けられる（図１２参照）。下筐体１１２には、Ｘ線受像装置１２０が設けられる。Ｘ線照射装置１０のＸ線照射部１１から照射されたＸ線は、Ｘ線受像装置１２０で検出され、二次元のＸ線画像情報に変換されて出力される。Ｘ線受像装置１２０から出力されたＸ線画像情報は、図示しないコンピュータ等により処理されて表示される。 The upper housing 111 is provided with the X-ray irradiation unit 11 of the X-ray irradiation device 10 (see FIG. 12). An X-ray image receiving device 120 is provided in the lower housing 112 . X-rays emitted from the X-ray irradiation unit 11 of the X-ray irradiation device 10 are detected by the X-ray image receiving device 120, converted into two-dimensional X-ray image information, and output. The X-ray image information output from the X-ray image receiving device 120 is processed by a computer or the like (not shown) and displayed.

Ｘ線計測装置１００は、下筐体１１２に対して上筐体１１１を開いたときに、下筐体１１２と上筐体１１１との間に、Ｘ線を遮蔽する遮蔽板１３１及び遮蔽板１３２を備える。そして、遮蔽板１３１と遮蔽板１３２との間に検査対象物を置いて、図示しないシャッタを閉じることにより、遮蔽された空間にＸ線を照射できる。遮蔽された空間にＸ線を遮蔽することにより、操作者のＸ線の被爆を防止できる。 When the upper housing 111 is opened with respect to the lower housing 112, the X-ray measuring apparatus 100 has shielding plates 131 and 132 for shielding X-rays between the lower housing 112 and the upper housing 111. Prepare. By placing an object to be inspected between the shielding plates 131 and 132 and closing a shutter (not shown), the shielded space can be irradiated with X-rays. By shielding the X-rays in the shielded space, the operator can be prevented from being exposed to the X-rays.

Ｘ線計測装置１００の上筐体１１１へのＸ線計測装置１００の取り付けについて説明する。図９は、本実施形態に係るＸ線計測装置１００の上筐体１１１の斜視図である。Ｘ線計測装置１００の上筐体１１１は、内側にＸ線照射装置１０のＸ線照射部１１の固定部１４０を備える。図１０は、本実施形態に係るＸ線計測装置１００のＸ線照射部１１の固定部１４０の斜視図である。 Attachment of the X-ray measuring device 100 to the upper housing 111 of the X-ray measuring device 100 will be described. FIG. 9 is a perspective view of the upper housing 111 of the X-ray measuring device 100 according to this embodiment. The upper housing 111 of the X-ray measurement device 100 has a fixing section 140 for the X-ray irradiation section 11 of the X-ray irradiation device 10 inside. FIG. 10 is a perspective view of the fixing section 140 of the X-ray irradiation section 11 of the X-ray measuring apparatus 100 according to this embodiment.

固定部１４０は、横板部１４０ｐ１及び横板部１４０ｐ２を備える。また、固定部１４０は、横板部１４０ｐ１と横板部１４０ｐ２を連結する連結部１４１を備える。横板部１４０ｐ１は、外側に上板部１４０ｑ１を備える。横板部１４０ｐ２は、外側に上板部１４０ｑ２を備える。 The fixed portion 140 includes a horizontal plate portion 140p1 and a horizontal plate portion 140p2. The fixed portion 140 also includes a connecting portion 141 that connects the horizontal plate portion 140p1 and the horizontal plate portion 140p2. The lateral plate portion 140p1 has an upper plate portion 140q1 on the outside. The lateral plate portion 140p2 has an upper plate portion 140q2 on the outside.

上板部１４０ｑ１及び上板部１４０ｑ２は、それぞれ把持部１４の上板部１４ｑ１及び上板部１４ｑ２と同様の形状を有する。また、横板部１４０ｐ１の上板部１４０ｑ１が取り付けられている部分の形状は、把持部１４の横板部１４ｐ１と同様の形状となっている。横板部１４０ｐ２の上板部１４０ｑ２が取り付けられている部分の形状は、把持部１４の横板部１４ｐ２と同様の形状となっている。 The upper plate portions 140q1 and 140q2 have the same shapes as the upper plate portions 14q1 and 14q2 of the grip portion 14, respectively. Further, the shape of the portion of the horizontal plate portion 140p1 to which the upper plate portion 140q1 is attached is similar to that of the horizontal plate portion 14p1 of the grip portion 14. As shown in FIG. A portion of the lateral plate portion 140p2 to which the upper plate portion 140q2 is attached has a shape similar to that of the lateral plate portion 14p2 of the grip portion 14. As shown in FIG.

したがって、固定部１４０は、Ｘ線照射装置１０の取付部１２及び取付部１３に取り付け可能になっている。 Therefore, the fixing part 140 can be attached to the attachment part 12 and the attachment part 13 of the X-ray irradiation device 10 .

また、上板部１４０ｑ１は、外側に結合部１４０ｆ１を備える。上板部１４０ｑ２は、外側に結合部１４０ｆ２を備える。結合部１４０ｆ１及び結合部１４０ｆ２のそれぞれは、結合部１４ｆ１及び結合部１４ｆ２のそれぞれと同様である。 Further, the upper plate portion 140q1 has a coupling portion 140f1 on the outside. The upper plate portion 140q2 has a coupling portion 140f2 on the outside. Each of the coupling portions 140f1 and 140f2 is similar to each of the coupling portions 14f1 and 14f2.

Ｘ線照射装置１０から把持部１４を取り外し、把持部１４が取り外されたＸ線照射装置１０を固定部１４０に取り付ける。そして、結合部１４０ｆ１は、取付部１２が有する結合部１２ｈと結合する。また、結合部１４０ｆ２は、取付部１３が有する結合部と結合する。固定部１４０の結合部と取付部１２の結合部が結合することにより、固定部１４０に取付部１２及び取付部１３のそれぞれが固定される。 The grip portion 14 is removed from the X-ray irradiation device 10 , and the X-ray irradiation device 10 from which the grip portion 14 is removed is attached to the fixing portion 140 . The connecting portion 140f1 is connected to the connecting portion 12h of the mounting portion 12. As shown in FIG. Also, the connecting portion 140f2 is connected to the connecting portion of the mounting portion 13 . Each of the mounting portion 12 and the mounting portion 13 is fixed to the fixing portion 140 by connecting the connecting portion of the fixing portion 140 and the connecting portion of the mounting portion 12 .

図１１は、本実施形態に係るＸ線計測装置１００のＸ線照射部１１の取り付けを説明する図である。Ｘ線計測装置１００の上筐体１１１に設けられる固定部１４０にＸ線照射部１１を取り付ける際には、固定部１４０に対して、図１１の矢印Ａｑ１の方向にＸ線照射部１１を移動させることにより、固定部１４０にＸ線照射部１１を取り付ける。そして、取付部の結合部と固定部の結合部とを結合して、固定部１４０にＸ線照射部１１を固定する。 FIG. 11 is a diagram illustrating attachment of the X-ray irradiation unit 11 of the X-ray measurement apparatus 100 according to this embodiment. When attaching the X-ray irradiation unit 11 to the fixing unit 140 provided in the upper housing 111 of the X-ray measurement apparatus 100, the X-ray irradiation unit 11 is moved in the direction of the arrow Aq1 in FIG. The X-ray irradiation unit 11 is attached to the fixing unit 140 by pressing the X-ray irradiation unit 11 . Then, the connecting portion of the mounting portion and the connecting portion of the fixing portion are connected to fix the X-ray irradiation portion 11 to the fixing portion 140 .

図１２は、本実施形態に係るＸ線計測装置１００の上筐体１１１の斜視図である。具体的には、上筐体１１１にＸ線照射部１１が固定された状態を示す図である。 FIG. 12 is a perspective view of the upper housing 111 of the X-ray measuring device 100 according to this embodiment. Specifically, it is a diagram showing a state in which the X-ray irradiation unit 11 is fixed to the upper housing 111 .

＜作用・効果＞
本実施形態に係るＸ線計測装置１００は、Ｘ線照射システム１が備えるＸ線照射装置１０の把持部１４を取り付ける取付部１２及び取付部１３を用いて、Ｘ線照射装置１０を上筐体１１１に固定できる。したがって、Ｘ線照射装置１０を、Ｘ線照射装置単体として使用できるし、Ｘ線計測装置１００用のＸ線照射装置として使用できる。 <Action/effect>
The X-ray measurement apparatus 100 according to the present embodiment uses the mounting portion 12 and the mounting portion 13 for mounting the grip portion 14 of the X-ray irradiation device 10 included in the X-ray irradiation system 1 so that the X-ray irradiation device 10 is mounted on the upper housing. 111 can be fixed. Therefore, the X-ray irradiation device 10 can be used as a single X-ray irradiation device and can be used as an X-ray irradiation device for the X-ray measurement device 100 .

なお、今回開示された実施形態はすべての点で例示であって制限的なものではないと考えられるべきである。上記の実施形態は、添付の請求の範囲及びその主旨を逸脱することなく、様々な形態で省略、置換、変更されてもよい。 It should be noted that the embodiments disclosed this time should be considered as examples and not restrictive in all respects. The embodiments described above may be omitted, substituted, or modified in various ways without departing from the scope and spirit of the appended claims.

１ Ｘ線照射システム
１０ Ｘ線照射装置
１１ Ｘ線照射部
１１Ｌ 目盛
１１Ｓ 曲面
１２、１３ 取付部
１４ 把持部
２０ 載置台
２１Ｓ、２２Ｓ 曲面
１００ Ｘ線計測装置
１１１ 上筐体
１１２ 下筐体
１２０ Ｘ線受像装置
１４０ 固定部 1 X-ray irradiation system 10 X-ray irradiation device 11 X-ray irradiation unit 11L Scale 11S Curved surfaces 12, 13 Mounting unit 14 Grip unit 20 Mounting tables 21S, 22S Curved surface 100 X-ray measurement device 111 Upper housing 112 Lower housing 120 X-ray Image receiving device 140 fixed part

Claims (7)

円筒面状の第１曲面を有する筐体を備え、前記第１曲面の側からＸ線を照射するＸ線照射装置と、
前記第１曲面に対向する第２曲面を有し、前記第２曲面に前記第１曲面を載置する載置台と、
を備え、
前記Ｘ線照射装置は、前記第１曲面と前記第２曲面との間で摺動することにより前記Ｘ線照射装置の照射角度を調整する、
Ｘ線照射システム。 an X-ray irradiation device comprising a housing having a cylindrical first curved surface and irradiating X-rays from the side of the first curved surface;
a mounting table having a second curved surface facing the first curved surface, and placing the first curved surface on the second curved surface;
with
The X-ray irradiation device adjusts the irradiation angle of the X-ray irradiation device by sliding between the first curved surface and the second curved surface.
X-ray irradiation system. 前記Ｘ線照射装置は、前記第１曲面に目盛を有する、
請求項１に記載のＸ線照射システム。 The X-ray irradiation device has a scale on the first curved surface,
The X-ray irradiation system according to claim 1. 前記載置台は、前記Ｘ線照射装置を載置したときに、前記目盛の近傍に前記目盛を指し示す端部を有する、
請求項２に記載のＸ線照射システム。 The mounting table has an end pointing to the scale in the vicinity of the scale when the X-ray irradiation device is mounted.
The X-ray irradiation system according to claim 2. 前記Ｘ線照射装置は、前記第１曲面を有するＸ線照射部と、前記Ｘ線照射部の側部に設けられる取付部と、前記取付部に取り付けられる把持部と、を備える、
請求項１から請求項３のいずれか一項に記載のＸ線照射システム。 The X-ray irradiation device includes an X-ray irradiation section having the first curved surface, a mounting section provided on the side of the X-ray irradiation section, and a grip section mounted on the mounting section.
The X-ray irradiation system according to any one of claims 1 to 3. 請求項４に記載のＸ線照射システムと、
Ｘ線受像装置が設置される下筐体と、
下筐体に回転可能に取り付けられ前記Ｘ線照射部が設置される上筐体と、
を備え、
前記上筐体は、前記取付部に取り付けられる固定部を有する、
Ｘ線計測装置。 an X-ray irradiation system according to claim 4;
a lower housing in which the X-ray image receiving device is installed;
an upper housing that is rotatably attached to the lower housing and in which the X-ray irradiation unit is installed;
with
The upper housing has a fixing portion attached to the attachment portion,
X-ray measuring device. 前記把持部及び前記固定部のそれぞれは、前記取付部と結合する結合部を有する、
請求項５に記載のＸ線計測装置。 Each of the gripping portion and the fixing portion has a connecting portion that connects to the mounting portion,
The X-ray measuring device according to claim 5. 円筒面状の第１曲面を有する筐体を備え、前記第１曲面の側からＸ線を照射するＸ線照射装置を載置して照射角度を調整可能な載置台であって、
前記第１曲面を対向する第２曲面を有し、
前記第２曲面に前記第１曲面を載置し、
前記第１曲面と前記第２曲面との間で摺動することにより前記Ｘ線照射装置の照射角度を調整可能な載置台。 A mounting table comprising a housing having a cylindrical first curved surface and capable of mounting an X-ray irradiation device for irradiating X-rays from the side of the first curved surface and adjusting an irradiation angle,
Having a second curved surface facing the first curved surface,
placing the first curved surface on the second curved surface;
A mounting table capable of adjusting an irradiation angle of the X-ray irradiation device by sliding between the first curved surface and the second curved surface.
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