Portable security inspection machine capable of vertical and horizontal motion shooting

Abstract

The application discloses a portable security inspection machine capable of vertical and horizontal motion photographing, and belongs to the technical field of security inspection machines, which comprises an X-ray source device, a planar array X-ray energy detection device and a controller.

Description

Technical Field

[0001] This invention relates to the field of security inspection machine technology, and in particular to a portable security inspection machine capable of vertical and horizontal movement for taking pictures. Background Technology

[0002] Portable security inspection machines are essential equipment for security forces and police work. This product has X-ray imaging capabilities, which can quickly detect contraband and chemicals such as detonators, explosives, TNT, and drugs hidden in packages, thus improving the efficiency of bomb disposal and emergency response.

[0003] Currently, there are many brands of portable security inspection machines on the market. Their structure is simple, but their operation requires setting up a tripod to fix a 470x470mm detector plate. They can only perform X-ray imaging on small, handheld packages no larger than 470x470mm. For packages larger than this, the package needs to be moved back and forth multiple times to correct its position and repeat the imaging process to obtain a complete X-ray image of the entire package. Security personnel then interpret the image to identify hazardous materials. If the package contains a time bomb or other threat, an explosion could occur during the operator's handling and rummaging, potentially causing serious injury or death. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a portable security inspection machine that can move vertically and horizontally to take pictures. It is flexible in installation and easy to use, small in size and light in weight, with a large X-ray imaging range, and can quickly take X-ray pictures of large bags, thereby improving the efficiency of security inspection and bomb disposal.

[0005] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows:

[0006] A portable security inspection machine capable of vertical and horizontal movement for taking photos includes:

[0007] An X-ray source device includes a first horizontal push rod assembly and a first vertical push rod assembly, wherein the first horizontal push rod assembly and the first vertical push rod assembly are arranged perpendicularly to each other.

[0008] An area array X-ray energy detection device includes a second horizontal push rod assembly and a second vertical push rod assembly, the second horizontal push rod assembly and the second vertical push rod assembly being arranged perpendicularly. The area array X-ray energy detection device is disposed on one side of the X-ray source device and is used to detect objects between the X-ray source device and the area array X-ray energy detection device.

[0009] The controller is used to control the operation of the first horizontal push rod assembly, the first vertical push rod assembly, the second horizontal push rod assembly, and the second vertical push rod assembly.

[0010] Preferably, the X-ray source device further includes a first support assembly, an X-ray source support frame, and a first movable frame. The first support assembly is provided with a first fixed frame. The first movable frame and the first fixed frame are connected by a first horizontal push rod assembly. The X-ray source support frame and the first movable frame are connected by a first vertical push rod assembly.

[0011] Preferably, the first support component includes a first frame, on which a first transverse guide rail is provided, on which a first transverse limiting member is provided that cooperates with the first transverse guide rail, and on which a first vertical guide rail is provided that cooperates with the first vertical limiting member.

[0012] Preferably, the area array X-ray energy detection device further includes a second support component, an X-ray detector, and a second movable frame. The second support component is provided with a second fixed frame. The second movable frame and the second fixed frame are connected by a second horizontal push rod component. The X-ray detector and the second movable frame are connected by a second vertical push rod component.

[0013] Preferably, the second support component includes a second frame, on which a second transverse guide rail is provided, and on which a second transverse limiting member cooperates with the second transverse guide rail is provided on the second movable frame. The second frame is also provided with a second vertical guide rail, which cooperates with the second vertical limiting member.

[0014] Preferably, the X-ray source device further includes an X-ray source, the X-ray emitted by the X-ray source being able to cover the X-ray detector.

[0015] Preferably, the first horizontal push rod assembly and the second horizontal push rod assembly move synchronously to the left or right, and the first vertical push rod assembly and the second vertical push rod assembly move synchronously upward or downward.

[0016] The above technical solution has the following beneficial effects:

[0017] By setting up a first horizontal push rod assembly, a first vertical push rod assembly, a second horizontal push rod assembly, and a second vertical push rod assembly, the first and second horizontal push rod assemblies move synchronously to the left or right, and the first and second vertical push rod assemblies move synchronously upward or downward, pushing the X-ray source and X-ray detector to move simultaneously in the up-down or left-right directions. This allows for the detection of objects larger than 470 x 470 mm. The system is flexible to install, easy to use, small in size and light in weight, and has a large X-ray imaging range. It can quickly X-ray image large bags, improving the efficiency of security inspection and bomb disposal. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the planar array X-ray energy detection device of the present invention;

[0020] Figure 3 This is a schematic diagram of the X-ray source device of the present invention. Detailed Implementation

[0021] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding the present invention, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] refer to Figure 1 , Figure 2 , Figure 3 Portable security inspection machines capable of vertical and horizontal movement for taking photos include:

[0023] The X-ray source device includes a first horizontal push rod assembly 10 and a first vertical push rod assembly 9. The first horizontal push rod assembly 10 and the first vertical push rod assembly 9 are arranged vertically. Both the first horizontal push rod assembly 10 and the first vertical push rod assembly 9 can be electric telescopic rods used to control the movement of the X-ray source 1 in the left-right direction and the up-down direction.

[0024] The X-ray source device includes an X-ray source 1, a first horizontal push rod assembly 10 for pushing the X-ray source 1 to move left and right, and a first vertical push rod assembly 9 for pushing the X-ray source 1 to move up and down. By moving the X-ray source 1, the portable security inspection machine can irradiate a larger area and detect larger objects. The X-ray source device is small in size, flexible in installation and easy to use. It is small in size and light in weight, and has a large X-ray imaging range. It can quickly X-ray image large bags, improving the efficiency of security inspection and bomb disposal.

[0025] The area array X-ray energy detection device includes a second horizontal push rod assembly 16 and a second vertical push rod assembly 19. The second horizontal push rod assembly 16 and the second vertical push rod assembly 19 are arranged vertically. The area array X-ray energy detection device is arranged on one side of the X-ray source 1 and is used to detect objects between the X-ray source 1 and the area array X-ray energy detection device.

[0026] The area array X-ray energy detection device includes an X-ray detector 12, a second horizontal push rod assembly for moving the X-ray detector 12 left and right, and a second vertical push rod assembly 19 for moving the X-ray detector 12 up and down. The X-ray detector 12 moves left and right or up and down in sync with the X-ray source 1 to photograph and detect objects between the X-ray detector 12 and the X-ray source 1. It is flexible to install and easy to use, small in size and light in weight, and has a large X-ray imaging range. It can quickly photograph and image large bags, improving the efficiency of security inspection and bomb disposal.

[0027] The controller is used to control the first horizontal push rod assembly 10 and the second horizontal push rod assembly to move synchronously up and down or left and right, and to control the first vertical push rod assembly 9 and the second vertical push rod assembly 19 to move synchronously up and down or left and right, so as to take pictures and detect objects.

[0028] The X-ray source device also includes a first support assembly, an X-ray source support frame 2 and a first movable frame 6. The first support assembly is provided with a first fixed frame 5. The first movable frame 6 and the first fixed frame 5 are connected by a first horizontal push rod assembly 10. The X-ray source support frame 2 and the first movable frame 6 are connected by a first vertical push rod assembly 9.

[0029] The relative positions of the first movable frame 6 and the X-ray source 1 in the left and right directions remain unchanged. The first horizontal push rod assembly 10 pushes the first movable frame 6 to move left and right, thereby allowing the X-ray source 1 to move left and right. The X-ray source support frame 2 is used to support the X-ray source 1. The X-ray source support frame 2 is controlled to move up and down by the first vertical push rod assembly 9, thereby adjusting the up and down or left and right movement of the X-ray source 1.

[0030] The first support assembly includes a first frame 8, on which a first transverse guide rail 7 is provided, on which a first movable frame 6 is provided a first transverse limiting member 11 that cooperates with the first transverse guide rail 7, and on which the first frame 8 is also provided a first vertical guide rail 3, which is connected to the first vertical limiting member 4, and the first vertical limiting member 4 is connected to the X-ray source support frame 2.

[0031] The first frame is used to support the X-ray source 1. The first movable frame 6 moves back and forth along the direction of the first transverse guide rail 7 under the action of the first horizontal push rod assembly 10. The first movable frame 6 moves back and forth along the direction of the first vertical guide rail 3 under the action of the first vertical push rod assembly 9, restricting the position of the first movable frame 6 so that it can move up and down or left and right along the corresponding guide rail.

[0032] The area array X-ray energy detection device also includes a second support assembly, an X-ray detector 12, and a second movable frame 22. The second support assembly is provided with a second fixed frame 15. The second movable frame 22 and the second fixed frame 15 are connected by a second horizontal push rod assembly 16. The X-ray detector 12 and the second movable frame 22 are connected by a second vertical push rod assembly 19. The X-ray detector 12 is mounted on a detector mounting frame 13. The detector mounting frame 13 is connected to a second vertical limiting member 17.

[0033] The relative positions of the second movable frame 22 and the X-ray detector 12 in the left and right directions remain unchanged. The second movable frame 22 and the X-ray detector 12 are driven to move in the left and right directions by the movement of the second horizontal push rod assembly 16 in the left and right directions. The X-ray detector 12 and the second movable frame 22 are pushed to move up and down by the second vertical push rod assembly 19, thereby adjusting the position of the X-ray detector 12 in the left, right and up directions.

[0034] The second support assembly includes a second frame 14, on which a second transverse guide rail 20 is provided, and on the second movable frame 22 a second transverse limiting member 21 that cooperates with the second transverse guide rail 20 is provided. The second frame 14 is also provided with a second vertical guide rail 18, which cooperates with the second vertical limiting member 17.

[0035] The second frame 14 is used to support the surface array X-ray energy generator 12. The second movable frame 22 moves back and forth along the direction of the second transverse guide rail 20 under the action of the second horizontal push rod assembly 16. The second movable frame 22 moves back and forth along the direction of the second vertical guide rail 18 under the action of the second vertical push rod assembly 19. The position of the second movable frame 22 is restricted, so that the X-ray detector 12 moves up and down or left and right along the corresponding guide rail, moves synchronously with the X-ray source 1, and completes the scanning and imaging of the object.

[0036] The X-ray source device also includes an X-ray source 1, the X-ray emitted by the X-ray source 1 being able to cover the X-ray detector 12;

[0037] The first horizontal push rod assembly 10 and the second horizontal push rod assembly 16 move synchronously to the left or right, and the first vertical push rod assembly 9 and the second vertical push rod assembly 19 move synchronously upward or downward.

[0038] By setting up a first horizontal push rod assembly 10, a first vertical push rod assembly 9, a second horizontal push rod assembly 16, and a second vertical push rod assembly 19, the first horizontal push rod assembly 10 and the second horizontal push rod assembly 16 move synchronously to the left or right, and the first vertical push rod assembly 9 and the second vertical push rod assembly 19 move synchronously upward or downward, thus pushing the X-ray source 1 and the X-ray detector 12 to move simultaneously in the up-down or left-right directions. This allows for the detection of objects larger than 470 x 470 mm. The system is flexible to install, easy to use, small in size and light in weight, and has a large X-ray imaging range. It can quickly X-ray image large bags, improving the efficiency of security inspection and bomb disposal.

[0039] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. A portable security inspection machine capable of vertical and horizontal movement for taking pictures, characterized in that, The application relates to an X-ray source device and a face array X-ray energy detection device. The X-ray source device comprises a first horizontal push rod assembly and a first vertical push rod assembly, and the first horizontal push rod assembly is arranged perpendicularly to the first vertical push rod assembly. The face array X-ray energy detection device comprises a second horizontal push rod assembly and a second vertical push rod assembly, and the second horizontal push rod assembly is arranged perpendicularly to the second vertical push rod assembly. The face array X-ray energy detection device is arranged on one side of the X-ray source device and is used for detecting an object between the X-ray source device and the face array X-ray energy detection device. The X-ray source device further comprises a first support assembly, an X-ray source support frame and a first movable frame. The first support assembly comprises a first rack, and the first rack is provided with a first transverse guide rail. The first movable frame is provided with a first transverse limiting piece matched with the first transverse guide rail. The face array X-ray energy detection device further comprises a second support assembly, an X-ray detector and a second movable frame.

2. The portable security inspection machine that can take a picture vertically and horizontally according to claim 1, characterized in that, The second support assembly comprises a second rack, and the second rack is provided with a second transverse guide rail.

3. The portable security inspection machine that can take a picture vertically and horizontally according to claim 1, characterized in that, The second movable frame is provided with a second transverse limiting piece matched with the second transverse guide rail. The X-ray source device further comprises an X-ray source. The first horizontal push rod assembly and the second horizontal push rod assembly move synchronously to the left or to the right. The first vertical push rod assembly and the second vertical push rod assembly move synchronously upwards or downwards.

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