CN216594861U - Double-view-angle value machine control system of X-ray security inspection machine for airport - Google Patents
Double-view-angle value machine control system of X-ray security inspection machine for airport Download PDFInfo
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- CN216594861U CN216594861U CN202122209776.2U CN202122209776U CN216594861U CN 216594861 U CN216594861 U CN 216594861U CN 202122209776 U CN202122209776 U CN 202122209776U CN 216594861 U CN216594861 U CN 216594861U
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- 238000001514 detection method Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 26
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- 230000003471 anti-radiation Effects 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
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- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model belongs to the field of airport security inspection, and particularly discloses a double-view-angle value machine control system of an airport X-ray security inspection machine, which comprises a security inspection box, wherein an object pushing plate is arranged in the security inspection box; a first linear guide rail is arranged on the inner wall of the top of the security inspection box, a first visual angle detection mechanism is arranged below the first linear guide rail, a second visual angle detection mechanism is arranged on the side face of the security inspection box, and an avoidance groove for the first visual angle detection mechanism and the second visual angle detection mechanism to pass is reserved in the middle of the object pushing plate; safety inspection case one side intercommunication has gets the thing storehouse, and the department that links up is provided with the deflector that the slope set up, and the deflector upper end flushes with the conveyer belt surface. The article can be pushed into the article taking bin for temporary storage in time when the dangerous article is detected, so that the transfer and confirmation of workers are facilitated, meanwhile, the robbery of a carrier is avoided, and the safety is high; the shooting angle can be conveniently adjusted according to the size of an actual article, the flexibility is high, the image information of the detected article can be more comprehensively acquired, and the detection accuracy is improved.
Description
Technical Field
The utility model relates to the field of airport security inspection, in particular to a double-view-angle value control system of an airport X-ray security inspection machine.
Background
Airports, also known as airports and airports, are known by the formal name airport. Airports come in different sizes, and in addition to runways, airports are usually provided with facilities such as towers, air stations, maintenance facilities and the like, and provide other services such as airport control services and air traffic control services.
Airport security refers to a personal and baggage inspection item that passengers on civil aircraft must accept before boarding, which is also a necessary measure to ensure the safety of passengers themselves and the safety of civil aircraft flying in the air. Before passing through an airport, the knife living goods need to be handled in advance. According to the newly issued regulations of the China civil aviation administration, articles such as liquid and lighters are also classified as articles prohibited to be carried with them.
At present, practical double-visual-angle channel type X-ray machines are arranged in most airports for security check, two sets of X-ray sources and detectors are adopted in the double-visual-angle channel type X-ray machines, and the double-visual-angle channel type X-ray machines are new technical equipment developed on the basis of the traditional single-visual-angle channel type X-ray machines. The double-view equipment scans and images the packages passing through the double-view equipment from two different angles, and simultaneously obtains two X-ray images at different angles respectively for judging the images, so that the two angles are comprehensively judged, and the detection accuracy is greatly improved.
Although the security inspection X-ray machine prevents security inspection passing personnel from being irradiated by X rays due to the fact that the handle extends into the security inspection box, when dangerous articles are detected in the security inspection box, the personnel are required to transfer and confirm the articles in time, if the articles are directly conveyed out along with a conveyor belt of the security inspection box, the dangerousness is high, the articles are easily grabbed by a carrier, the danger coefficient of the articles is increased, and the security inspection box at present lacks a mechanism for temporarily storing the dangerous articles in a transition mode in time; simultaneously, the camera in the security inspection box is mostly fixed mounting, and the position is inconvenient to adjust according to actual need.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-view-angle value machine control system of an X-ray security inspection machine for an airport, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a double-view-angle value machine control system of an X-ray security inspection machine for an airport comprises a security inspection box, wherein a conveyor belt is installed at the bottom of the security inspection box through a support, and an object pushing plate which is vertical to the direction of the conveyor belt is arranged in the security inspection box; the inner wall of the top of the security inspection box is provided with a first linear guide rail parallel to the width direction of the conveyor belt, a first visual angle detection mechanism is arranged below the first linear guide rail, the side surface of the security inspection box is provided with a second visual angle detection mechanism, the upper end of the object pushing plate is fixedly connected with a sliding block of the first linear guide rail, the lower end of the object pushing plate extends onto the conveyor belt, and an avoidance groove for the first visual angle detection mechanism and the second visual angle detection mechanism to pass through is reserved in the middle of the object pushing plate; safety inspection case one side intercommunication has gets the thing storehouse, and the department that links up is provided with the deflector that the slope set up, and the deflector upper end flushes with the conveyer belt surface.
Preferably, the first visual angle detection mechanism comprises a cross beam arranged below the first linear guide rail in parallel, a second linear guide rail is arranged at the bottom of the cross beam, a first camera is arranged on a sliding block of the second linear guide rail, and the cross beam and the avoidance groove of the object pushing plate are mutually embedded.
Preferably, the second visual angle detection mechanism comprises a third linear guide rail vertically installed on the side wall of the security inspection box, and a second camera obliquely arranged is installed on a sliding block of the third linear guide rail.
Preferably, the inner walls of the two sides of the avoiding groove are symmetrically provided with first limiting grooves with opposite openings, and the two sides of the cross beam are correspondingly provided with first limiting strips embedded into the first limiting grooves to slide.
Preferably, the center of the inner wall of the top of the avoiding groove protrudes downwards to form a second limiting strip, and the top surface of the cross beam is provided with a second limiting groove for the second limiting strip to be embedded into in a sliding manner.
Preferably, the top surface of the fetching bin is opened and is provided with a radiation-proof door connected in a magnetic attraction manner.
Preferably, the side of the security inspection box is provided with a display screen and a control panel, the control panel is respectively connected with the control ends of the first linear guide rail, the second linear guide rail and the third linear guide rail, and the output ends of the first camera and the second camera are connected to the display screen.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the article taking bin is arranged on one side of the security inspection box, and by utilizing the matching of the first linear guide rail and the article pushing plate, articles can be pushed into the article taking bin for temporary storage in time when dangerous articles are detected, so that the transfer and confirmation of workers are facilitated, meanwhile, the robbery of a carrier is avoided, and the safety is high.
2. Set up first visual angle detection mechanism and second visual angle detection mechanism in the security check case, can control the position of adjustment camera through controlling the panel in the security check case outside through the cooperation of second linear guide and third linear guide, be convenient for adjust the shooting angle according to the size of actual article, the flexibility is strong, helps acquireing the image information who is examined article more comprehensively, improves the accuracy that detects.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the object pushing plate of the present invention;
fig. 3 is a schematic view of a matching structure of the object pushing plate and the cross beam of the utility model.
In the figure: 1. a security inspection box; 2. a conveyor belt; 3. an object pushing plate; 4. a first linear guide rail; 5. a cross beam; 6. a second linear guide rail; 7. a first camera; 8. a third linear guide rail; 9. a second camera; 10. an avoidance groove; 11. a first limit groove; 12. a first limit strip; 13. a second limit strip; 14. a second limit groove; 15. taking a thing cabin; 16. a guide plate; 17. a radiation-proof door; 18. a display screen; 19. and a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a double-view-angle value machine control system of an X-ray security inspection machine in an airport is characterized by comprising a security inspection box 1, wherein the bottom of the security inspection box is provided with a conveyor belt 2 through a bracket, and an object pushing plate 3 which is arranged in the direction vertical to the conveyor belt 2 is arranged in the security inspection box 1; a first linear guide rail 4 parallel to the width direction of the conveyor belt 2 is arranged on the inner wall of the top of the security inspection box 1, a first visual angle detection mechanism is arranged below the first linear guide rail 4, a second visual angle detection mechanism is arranged on the side surface of the security inspection box 1, the upper end of the object pushing plate 3 is fixedly connected with a slide block of the first linear guide rail 4, the lower end of the object pushing plate extends onto the conveyor belt 2, and an avoidance groove 10 for the first visual angle detection mechanism and the second visual angle detection mechanism to pass through is reserved in the middle of the object pushing plate 3; safety inspection case 1 one side intercommunication has gets thing storehouse 15, and the junction is provided with the deflector 16 that the slope set up, and the deflector 16 upper end flushes with 2 surfaces of conveyer belt.
Further, the first visual angle detection mechanism comprises a cross beam 5 which is arranged below the first linear guide rail 4 in parallel, a second linear guide rail 6 is arranged at the bottom of the cross beam 5, a first camera 7 is arranged on a sliding block of the second linear guide rail 6, and the cross beam 5 is embedded with an avoiding groove 10 of the object pushing plate 3.
Further, second visual angle detection mechanism includes vertical third linear guide 8 of installing on the 1 lateral wall of security installations case, and third linear guide 8 installs the second camera 9 that the slope set up from the slider of taking on.
Furthermore, the inner walls of the two sides of the avoidance groove 10 are symmetrically provided with first limiting grooves 11 with opposite openings, and the two sides of the cross beam 5 are correspondingly provided with first limiting strips 12 embedded into the first limiting grooves 11 to slide, so that the stable movement of the object pushing plate 3 is ensured.
Furthermore, the center of the inner wall of the top of the avoidance groove 10 protrudes downwards to form a second limiting strip 13, and the top surface of the cross beam 5 is provided with a second limiting groove 14 for the second limiting strip 13 to be embedded into and slide, so that the stable movement of the object pushing plate 3 is ensured.
Furthermore, the top surface of the fetching bin 15 is opened and is provided with a radiation-proof door 17 which is connected in a magnetic attraction manner.
Further, the side of the security inspection box 1 is provided with a display screen 18 and a control panel 19, the control panel 19 is respectively connected with the control ends of the first linear guide rail 4, the second linear guide rail 6 and the third linear guide rail 8, and the output ends of the first camera 7 and the second camera 9 are connected to the display screen 18.
The working principle is as follows:
during the use, push away the lateral wall department that security check box 1 kept away from second visual angle detection mechanism one side of laminating setting under the daily condition of thing board 3, the article of being examined is conveyed through security check box 1 by conveyer belt 2, the detection position of first camera 7 and second camera 9 has been set for in advance, detect as daily state down, when meetting suspicious article or not good article of discerning, accessible control panel 19 starts second linear guide 6 or third linear guide 8, adjust the position of first camera 7 or second camera 9, change and shoot the angle, the flexibility is strong, help more comprehensively to acquire the image information of the article of being examined, and show on display screen 18, improve the accuracy of detecting.
When discerning dangerous or forbidden article, start first linear guide 4, drive and push away thing board 3 and remove to the direction of getting thing storehouse 15 place, push the article on the conveyer belt 2 to getting in the thing storehouse 15, article are followed deflector 16 and are slided in and get 1 bottoms of thing storehouse and keep in, and the staff accessible is opened and is got the radiation-proof door 17 at thing storehouse 1 top and take out article, shifts and confirms, avoids carrier's robbing simultaneously, and the security is high.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A double-view-angle value machine control system of an X-ray security inspection machine for an airport is characterized by comprising a security inspection box (1), wherein the bottom of the security inspection box is provided with a conveyor belt (2) through a support, and an object pushing plate (3) which is arranged in a direction vertical to the conveyor belt (2) is arranged in the security inspection box (1); a first linear guide rail (4) parallel to the width direction of the conveyor belt (2) is arranged on the inner wall of the top of the security inspection box (1), a first visual angle detection mechanism is arranged below the first linear guide rail (4), a second visual angle detection mechanism is arranged on the side surface of the security inspection box (1), the upper end of the object pushing plate (3) is fixedly connected with a sliding block of the first linear guide rail (4), the lower end of the object pushing plate extends onto the conveyor belt (2), and an avoidance groove (10) for the first visual angle detection mechanism and the second visual angle detection mechanism to pass through is reserved in the middle of the object pushing plate (3); safety inspection case (1) one side intercommunication has gets thing storehouse (15), and the junction is provided with deflector (16) that the slope set up, and deflector (16) upper end flushes with conveyer belt (2) surface.
2. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 1, characterized in that: first visual angle detection mechanism includes crossbeam (5) of parallel arrangement in first linear guide (4) below, and second linear guide (6) are installed to crossbeam (5) bottom, and first camera (7) are installed from the slider of taking in second linear guide (6), and crossbeam (5) and the groove (10) of dodging of pushing away thing board (3) gomphosis each other.
3. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 1, characterized in that: and the second visual angle detection mechanism comprises a third linear guide rail (8) vertically arranged on the side wall of the security inspection box (1), and a second camera (9) obliquely arranged is arranged on a sliding block of the third linear guide rail (8).
4. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 2, characterized in that: the inner walls of the two sides of the avoiding groove (10) are symmetrically provided with first limiting grooves (11) with opposite openings, and the two sides of the cross beam (5) are correspondingly provided with first limiting strips (12) which are embedded into the first limiting grooves (11) and slide.
5. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 2, characterized in that: the center of the inner wall of the top of the avoiding groove (10) protrudes downwards to form a second limiting strip (13), and the top surface of the cross beam (5) is provided with a second limiting groove (14) for the second limiting strip (13) to be embedded into and slide.
6. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 1, characterized in that: get thing storehouse (15) top surface opening and install the anti-radiation door (17) of magnetism connection.
7. The dual-view-angle value machine control system of the X-ray security inspection machine for the airport according to claim 1, characterized in that: the security inspection box (1) is provided with display screen (18) and controls panel (19) in the side, controls panel (19) and is connected with the control end of first linear guide (4), second linear guide (6), third linear guide (8) respectively, and the output of first camera (7) and second camera (9) is connected to display screen (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209776.2U CN216594861U (en) | 2021-09-13 | 2021-09-13 | Double-view-angle value machine control system of X-ray security inspection machine for airport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209776.2U CN216594861U (en) | 2021-09-13 | 2021-09-13 | Double-view-angle value machine control system of X-ray security inspection machine for airport |
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| Publication Number | Publication Date |
|---|---|
| CN216594861U true CN216594861U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122209776.2U Active CN216594861U (en) | 2021-09-13 | 2021-09-13 | Double-view-angle value machine control system of X-ray security inspection machine for airport |
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| Country | Link |
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| CN (1) | CN216594861U (en) |
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- 2021-09-13 CN CN202122209776.2U patent/CN216594861U/en active Active
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Address after: Building 5, 1st Floor, No. 1076 Logistics Avenue, Zhuqiao Town, Pudong New Area, Shanghai, 200000 Patentee after: China Eastern Airlines Equipment Integration Co.,Ltd. Address before: 200000 room 97, floor 2, building 2, No. 12, Jinwen Road, Zhuqiao Town, Pudong New Area, Shanghai Patentee before: Shanghai Eastern Aviation Equipment Manufacturing Co.,Ltd. |