CN215180917U

CN215180917U - Radiation angle measuring device of X-ray flaw detector

Info

Publication number: CN215180917U
Application number: CN202121182348.9U
Authority: CN
Inventors: 李旭; 王胜利; 蒋喜春; 赵月琪; 孙衍文; 王帅
Original assignee: Shandong Zhongce Calibration Quality Control Technology Co ltd
Current assignee: Shandong Zhongce Calibration Quality Control Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-14
Anticipated expiration: 2031-05-28

Abstract

The utility model provides a X-ray radiographic inspection machine radiation angle measuring device, includes a supporting part, the supporting part includes a plurality of horizontal bracing pieces and a plurality of vertical support pole, be equipped with the slide rail that is used for vertical support pole to slide to set up on the horizontal bracing piece, be provided with radiation receiver at horizontal bracing piece and vertical support pole cross section. This application adopts the mode that horizontal bracing piece and vertical support pole cooperation set up, as the skeleton of connecting the radiation receiver for can obtain the numerical value of the relative comprehensive radiation intensity in the supporting part plane to the global, can obtain the position of maximum value and 50% radiation value as fast as possible, thereby obtain the size of radiation angle.

Description

Radiation angle measuring device of X-ray flaw detector

Technical Field

The application relates to a radiation angle measuring device of an X-ray flaw detector.

Background

In addition to being widely used in the field of physiological detection, X-ray detection is also widely used in engineering material detection. Among the index requirements for an X-ray flaw detector, the deviation of the radiation angle thereof is generally required to be within +5 ° of the nominal value. In the use process, whether the X-ray emitter is in a problem of installation or is passively collided in the use process, the X-ray emitter can shift, the radiation angle of the X-ray can shift, and the correction of the X-ray emitter is necessary at regular time. The existing correction mode generally adopts a guide rail translation determination mode, the measurement process is complicated, the measurement speed is extremely low, the measurement accuracy is poor, and certain estimation processing is required.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides an X-ray radiographic inspection machine radiation angle measuring device, including a supporting part, the supporting part includes a plurality of horizontal bracing pieces and a plurality of vertical support pole, be equipped with the slide rail that is used for vertical support pole slip to set up on the horizontal bracing piece, be provided with radiation receiver at horizontal bracing piece and vertical support pole cross section. This application adopts the mode that horizontal bracing piece and vertical support pole cooperation set up, as the skeleton of connecting the radiation receiver for can obtain the numerical value of the relative comprehensive radiation intensity in the supporting part plane to the global, can obtain the position of maximum value and 50% radiation value as fast as possible, thereby obtain the size of radiation angle.

Preferably, the horizontal supporting rod is a rigid rod, the vertical supporting rod is a flexible rod, the end part of the vertical supporting rod is fixedly connected with the horizontal supporting rod positioned on the two sides, and the middle part of the vertical supporting rod is arranged in a sliding mode through a sliding rail on the horizontal supporting rod.

Preferably, a built-in sliding groove is formed in the position, corresponding to the rigid rod, of the flexible rod, and the sliding rail is arranged in the built-in sliding groove. This application adopts the design of vertical support pole for the flexible rod, can be after confirming the maximum value, through the removal direct positioning of slow moving to the position of 50% radiation value to directly read the size of radiation angle, then improve work efficiency, also can avoid estimating the poor problem of accuracy.

Preferably, the device further comprises a first power rod and a second power rod, wherein the first power rod and the second power rod are symmetrically arranged relative to the center of the supporting part; the first power rod is in power connection with the vertical supporting rod on one side; the second power rod is in power connection with the vertical supporting rod on the other side.

Preferably, the first power rod comprises a plurality of first connecting rods fixedly connected with the vertical supporting rods, the first connecting rods are arranged between the two transverse supporting rods, the other ends of the first connecting rods, which are far away from the vertical supporting rods, are fixedly connected with the first pulling rod, and the first power rod further comprises a first motion piston cylinder, and a piston rod of the first motion piston cylinder is fixedly connected with the first pulling rod; the original state of the first connecting rod is positioned in the middle of the transverse supporting rod.

Preferably, the second power rod comprises a plurality of second connecting rods fixedly connected with the vertical supporting rod, the second connecting rods are arranged between the two transverse supporting rods, the other end, away from the vertical supporting rod, of each second connecting rod is fixedly connected with the second pulling rod, the second power rod further comprises a second motion piston cylinder, and a piston rod of the second motion piston cylinder is fixedly connected with the second pulling rod; the original state of the second connecting rod is positioned in the middle of the transverse supporting rod.

This application can bring following beneficial effect:

1. the radiation receiver adopts the mode that the transverse supporting rods and the vertical supporting rods are matched and arranged to serve as a framework for connecting the radiation receiver, so that the numerical value of relatively comprehensive radiation intensity in the plane of the supporting part can be obtained globally, the position of the maximum value and the position of the 50% radiation value can be obtained as quickly as possible, and the size of a radiation angle can be obtained;

2. this application adopts the design of vertical support pole for the flexible rod, can be after confirming the maximum value, through the removal direct positioning of slow moving to the position of 50% radiation value to directly read the size of radiation angle, then improve work efficiency, also can avoid estimating the poor problem of accuracy.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of the present application;

fig. 2 is a schematic view of the cross-sectional motion state of the present application.

Detailed Description

In order to clearly explain the technical features of the present invention, the present application will be explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in the drawings, the following detailed description is given by way of example in order to more clearly explain the overall concept of the present application.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In a first embodiment, as shown in fig. 1-2, an X-ray flaw detector radiation angle measuring device includes a supporting portion 1, where the supporting portion 1 includes a plurality of horizontal supporting rods 2 and a plurality of vertical supporting rods 3, a sliding rail 4 for slidably disposing the vertical supporting rods 3 is disposed on the horizontal supporting rods 2, and a radiation receiver 5 is disposed at an intersection of the horizontal supporting rods 2 and the vertical supporting rods 3. The transverse supporting rod 2 is a rigid rod, and the vertical supporting rod 3 is a flexible rod. The position of the flexible rod corresponding to the rigid rod is provided with a built-in sliding groove 6, and the sliding rail 4 is arranged in the built-in sliding groove 6. The support part comprises a support part 1 and is characterized by further comprising a first power rod 7 and a second power rod 8, wherein the first power rod 7 and the second power rod 8 are symmetrically arranged relative to the center of the support part 1; the first power rod 7 is in power connection with the vertical support rod 3 on one side; the second power rod 8 is in power connection with the vertical support rod 3 at the other side. The first power rod 7 comprises a plurality of first connecting rods 9 fixedly connected with the vertical supporting rods 3, the first connecting rods 9 are arranged between the two transverse supporting rods 2, the other ends, away from the vertical supporting rods 3, of the first connecting rods 9 are fixedly connected with a first pulling rod 10, the first power rod further comprises a first motion piston cylinder 11, and a piston rod of the first motion piston cylinder 11 is fixedly connected with the first pulling rod 10; the original state of the first connecting rod 9 is in the middle of the transverse supporting rod 2. The second power rod 8 comprises a plurality of second connecting rods 12 fixedly connected with the vertical supporting rod 3, the second connecting rods 12 are arranged between the two transverse supporting rods 2, the other end, away from the vertical supporting rod 3, of each second connecting rod 12 is fixedly connected with a second pulling rod 13, the second power rod further comprises a second motion piston cylinder 14, and a piston rod of the second motion piston cylinder 14 is fixedly connected with the second pulling rod 13; the original state of the second connecting rod 12 is in the middle of the transverse supporting rod 2.

When the device is used, the device is placed in the range of radiography of a flaw detector, the maximum value is the center position generally, then the first moving piston cylinder 11 and the second moving piston cylinder 14 are utilized to respectively drive the first pulling rod 10 and the second pulling rod 13 to move, then the first power rod 7 and the second power rod 8 move (generally perform reverse movement with the same speed), and accordingly the vertical supporting rod 3 is driven to move left and right until the maximum value is half, the device is finally stopped, a specific distance capable of being measured is obtained, and the radiation angle is finally calculated.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a radiation angle measuring device of X-ray flaw detector which characterized in that: the radiation receiver comprises a supporting part, wherein the supporting part comprises a plurality of transverse supporting rods and a plurality of vertical supporting rods, sliding rails used for the vertical supporting rods to slide are arranged on the transverse supporting rods, and radiation receivers are arranged at the intersection of the transverse supporting rods and the vertical supporting rods.

2. The X-ray flaw detector radiation angle measuring apparatus according to claim 1, characterized in that: the horizontal supporting rod is a rigid rod, the vertical supporting rod is a flexible rod, the end part of the vertical supporting rod is fixedly connected with the horizontal supporting rod positioned on the two sides, and the middle part of the vertical supporting rod is arranged in a sliding mode through a sliding rail on the horizontal supporting rod.

3. The X-ray flaw detector radiation angle measuring apparatus according to claim 2, characterized in that: the position of the flexible rod corresponding to the rigid rod is provided with a built-in sliding groove, and the sliding rail is arranged in the built-in sliding groove.

4. The X-ray flaw detector radiation angle measuring apparatus according to claim 2, characterized in that: the first power rod and the second power rod are symmetrically arranged relative to the center of the supporting part; the first power rod is in power connection with the vertical supporting rod on one side; the second power rod is in power connection with the vertical supporting rod on the other side.

5. The apparatus according to claim 4, wherein: the first power rod comprises a plurality of first connecting rods fixedly connected with the vertical supporting rods, the first connecting rods are arranged between the two transverse supporting rods, the other ends, away from the vertical supporting rods, of the first connecting rods are fixedly connected with the first pulling rod, the first power rod further comprises a first motion piston cylinder, and a piston rod of the first motion piston cylinder is fixedly connected with the first pulling rod; the original state of the first connecting rod is positioned in the middle of the transverse supporting rod.

6. The apparatus according to claim 4, wherein: the second power rod comprises a plurality of second connecting rods fixedly connected with the vertical supporting rod, the second connecting rods are arranged between the two transverse supporting rods, the other end, away from the vertical supporting rod, of each second connecting rod is fixedly connected with the second pulling rod, the second power rod further comprises a second motion piston cylinder, and a piston rod of the second motion piston cylinder is fixedly connected with the second pulling rod; the original state of the second connecting rod is positioned in the middle of the transverse supporting rod.