CN212622313U

CN212622313U - Special hidden bag for radiographic inspection

Info

Publication number: CN212622313U
Application number: CN202021132098.3U
Authority: CN
Inventors: 卢旗锋; 吕国来
Original assignee: Jinyun County Kelier Testing Equipment Co ltd
Current assignee: Jinyun County Kelier Testing Equipment Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-26
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a radiographic inspection's special camera bag belongs to the detection technology field of detecting a flaw. The hidden bag solves the problems that the existing hidden bag is complex in structure and difficult to process, a user is difficult to package when filling a film, and the hidden bag is difficult to process and inconvenient to use. This special camera bag of ray detection, built-in film, intensifying screen and shielding plate, camera bag divide two pages to be books form and open and shut, including first page, second page and junction, be equipped with the pocket on the first page and be used for placing film and intensifying screen, the pocket is in the inboard of first page, and the pocket mouth crosses above-mentioned junction and extends to this one side of second page, is equipped with the intermediate layer on the second page and is used for placing the shielding plate, all is equipped with magnet on first page, second page and the junction, and first page and second page can open and shut the subsides tightly round the junction to cover the camera bag through the magnet actuation, the camera bag is whole to be inhaled on the work piece through magnet. The utility model discloses simple structure, easily processing, it is more convenient to use.

Description

Special hidden bag for radiographic inspection

Technical Field

The utility model belongs to the technical field of the detection of detecting a flaw, a special camera bag that detects a flaw is related to.

Background

The ray detection is to use the ray to penetrate the object which can not be penetrated by visible light, and the ray can generate complex physical and chemical actions with the substance while penetrating the object, if the local area of the workpiece has defects, the ray attenuation of the object to the ray can be changed, and the intensity of the transmitted ray can be changed, and the ray detection is one of five conventional nondestructive detection methods, and has very wide application in industry.

The camera bag is a bag for containing photosensitive films, the films are placed in the camera bag, the camera bag is fixed on one side of a workpiece to be detected, the radiation source emits rays on the other side of the workpiece to be detected and penetrates through the workpiece to be detected, so that images are generated on the camera bag films, and clear images are obtained through subsequent processing and used for observing whether problems exist.

The prior camera bag has complex structure, difficult processing, difficult film loading for users, difficult processing and inconvenient use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that current camera bag exists, and provide the special camera bag of ray detection of two pages of open-close types.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a special camera bag of ray detection, built-in film, intensifying screen and shielding plate, its characterized in that, camera bag divide two pages of pages to be the books form and open and shut, including first page, second page and junction, be equipped with the pocket on the first page and be used for placing the film and intensifying screen, the pocket is in the inboard of first page, and the pocket mouth crosses above-mentioned junction and extends to this one side of second page, is equipped with the intermediate layer on the second page and is used for placing the shielding plate, all is equipped with magnet on first page, second page and the junction, and first page and second page can open and shut the subsides tightly round the junction to cover through the magnet actuation and close the camera bag, the camera bag is whole to be inhaled on the work piece through magnet.

In the special dark bag for radiographic inspection, the dark bag is in a cuboid shape.

In one of the radiation detecting dedicated dark bags described above, the interlayer is located outside the second page.

In the special dark bag for detecting rays, the opening of the interlayer is positioned on the side surface of the dark bag and is vertical to the joint.

In the special dark bag for radiographic inspection, the magnets are distributed in the following parts: the joint, the side of the first sheet remote from the joint and the side of the second sheet remote from the joint, there are 12 magnets in each of the three positions.

In the special dark bag for radiographic inspection, the magnet is not leaked and is wrapped by the cloth of the dark bag.

In the special dark bag for radiographic inspection, the two sides of the film are overlapped with the intensifying screens, and the three layers are plugged into the bag cavity together.

Compared with the prior art, this special camera bag of ray detection, the camera bag divides two pages to be books form and opens and shuts, divide into first page, second page and junction, it is used for placing the film and intensifying the screen to be equipped with the pocket on the first page, there is the intermediate layer to be used for placing the shielding plate on the second page, first page, all there is magnet on second page and the junction, first page and second page can be closed and pasted tightly round the junction to through the magnet actuation, cover the camera bag, the camera bag is whole to be inhaled on the work piece through magnet, this special camera bag of ray detection two pages of open-close type, moreover, the steam generator is simple in structure, easily processing, the workman places the film, it is easy to intensify screen and shielding plate, it is more convenient to use.

Drawings

FIG. 1 is a schematic view of the open state of a camera bag.

Fig. 2 is a schematic view of the sandwich surface of the closed state of the dark bag.

In the figure, 1, first page; 2. a second page; 3. a joint; 4. a bag cavity; 5. an interlayer; 6. and a magnet.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figure 1, the hidden bag is rectangular, two pages are opened and closed in a book shape and are divided into a first page 1, a second page 2 and a joint 3, and a bag cavity 4 is arranged on the first page 1. As shown in fig. 2, the second sheet 2 has an interlayer 5, the first sheet 1 and the second sheet 2 are rectangular in shape, and the joint 3 is on the long side of the rectangle;

as shown in fig. 1, the dark bag is provided with magnets 6, and the magnets 6 are distributed at three positions: the joint 3, the side of the first page 1 far away from the joint 3 and the side of the second page 2 far away from the joint 3 are provided with 4 magnets 6 in each position, and the number of the magnets 6 is 12, and each magnet 6 is wrapped by the cloth of a dark bag and does not leak. The first page 1 and the second page 2 can be closed and attached tightly around the joint 3 and are attracted by the magnet 6, the dark bag is covered, and the whole dark bag is attracted on a workpiece by the magnet 6.

As shown in fig. 1, the pocket 4 is inside the first sheet 1 and the mouth of the pocket 4 extends beyond the joint 3 to the side of the second sheet 2. The bag cavity 4 is used for placing the film and the intensifying screen, the intensifying screen is overlapped on two sides of the film, and the three layers are plugged into the bag cavity 4 together.

As shown in fig. 2, the interlayer 5 is located outside the second page 2, the opening of the interlayer 5 is located on the side of the camera bag, perpendicular to the joint 3, and on the short side of the rectangle, the interlayer 5 is used for placing the shielding plate.

When the film covering machine works, the intensifying screens are overlapped on two sides of the film, the three layers are plugged into the bag cavity 4 of the first page 1 of the camera bag together, the shielding plate is inserted into the interlayer 5 of the second page 2 of the camera bag, the camera bag is covered by attracting the magnet 6 on the first page 1 and the magnet 6 on the second page 2, and the camera bag is integrally attracted on a workpiece through the first page 1 and the magnet 6 on the joint 3.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a special camera bag of ray detection, built-in film, intensifying screen and shielding plate, its characterized in that, camera bag divide two pages of pages to be the books form and open and shut, including first page, second page and junction, be equipped with the pocket on the first page and be used for placing the film and intensifying screen, the pocket is in the inboard of first page, and the pocket mouth crosses above-mentioned junction and extends to this one side of second page, is equipped with the intermediate layer on the second page and is used for placing the shielding plate, all is equipped with magnet on first page, second page and the junction, and first page and second page can open and shut the subsides tightly round the junction to cover through the magnet actuation and close the camera bag, the camera bag is whole to be inhaled on the work piece through magnet.

2. The special camera bag for radiographic inspection according to claim 1, wherein the camera bag is in the shape of a rectangular parallelepiped.

3. The special camera bag for radiographic inspection according to claim 2, wherein the interlayer is located outside the second page.

4. The special camera bag for radiographic inspection according to claim 3, wherein the opening of the sandwich is located on the side of the camera bag, perpendicular to the joint.

5. The special camera bag for radiographic inspection according to claim 4, wherein the magnets are distributed in: the joint, the side of the first sheet remote from the joint and the side of the second sheet remote from the joint, there are 12 magnets in each of the three positions.

6. The special camera bag for radiographic inspection according to claim 5, wherein the magnet is wrapped by the cloth of the camera bag without leakage.

7. The special camera bag for radiographic inspection according to claim 6, wherein the film is laminated with intensifying screens on two sides, and the three layers are packed into the bag cavity together.