CN210038189U - X-ray foot detector - Google Patents
X-ray foot detector Download PDFInfo
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- CN210038189U CN210038189U CN201920720369.8U CN201920720369U CN210038189U CN 210038189 U CN210038189 U CN 210038189U CN 201920720369 U CN201920720369 U CN 201920720369U CN 210038189 U CN210038189 U CN 210038189U
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Abstract
The utility model discloses an X ray foot detection instrument, including ray source, exploration plate to and survey arm, pendulum rod, footboard, survey the arm and be L shape structure, its one end is connected with the ray source, and the other end is connected with surveys the plate, and the pendulum rod is located the place ahead of surveying the arm vertical section and the top of horizontal segment, and the footboard is located the top of surveying the arm horizontal segment, and the footboard material is nonmetal or aluminum alloy. The swing rod is in a shape of a slender rod. The horizontal section of the detection arm is connected with a sliding block and a screw nut, the sliding block is arranged on the guide rail, and a screw rod is sleeved in the screw nut. The upper surface of the pedal is provided with a footprint pattern, and the width of the pedal is 500 mm. The utility model discloses a contraband that can effectively inspect out personnel foot hidden is applicable to places such as airport, station, limit inspection station like gun, cutter, drugs etc..
Description
Technical Field
The utility model belongs to the technical field of X ray safety inspection and specifically relates to an X ray foot detection instrument.
Background
X-ray imaging technology is widely used in current social life. By taking advantage of the ability of X-rays to penetrate most objects, various devices have been invented for viewing objects or conditions within the human body. Wherein the use of X-rays for security inspection of articles is very common. Especially, under the circumstance that the current global security situation is getting more severe, lawless persons and terrorists often happen when the shoes are hidden to carry drugs, guns, bombs and the like into airplanes and trains and are opportunistic to cause damage events. In the existing security inspection, the security inspection of people is mainly carried out by a metal detector. However, the feet of people are low in position, so that safety inspection personnel cannot conveniently bend over to inspect, the feet are often inspected by grass or missed inspection, and certain safety loopholes exist.
Disclosure of Invention
In order to solve the problem that the inspection of personnel's foot is inconvenient, have certain security loophole in the current security installations, the utility model provides an X ray foot detection instrument.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an X ray foot detection instrument, includes ray source, surveys the board, still includes and surveys arm, pendulum rod, footboard, surveys the arm and is L shape structure, and its one end is connected with the ray source, and the other end is connected with surveys the board, and the pendulum rod is located the place ahead that is located the vertical section of surveying arm and the top of horizontal segment, and the footboard is located the top of surveying the arm horizontal segment, and the footboard material is toughened glass.
In the X-ray foot detector, the swing rod is in a shape of a slender rod.
According to the X-ray foot detector, the transverse section of the detection arm is connected with the sliding block and the lead screw nut, the sliding block is installed on the guide rail, and the lead screw is sleeved in the lead screw nut.
The width of the pedal of the X-ray foot detector is more than 300 mm.
In the X-ray foot detector, the upper surface of the pedal is provided with the footprint pattern.
In the X-ray foot detector, the vertical section of the detection arm is of a hollow structure.
In the X-ray foot detector, the distance between the upper surface of the pedal and the bottommost surface of the detector is less than 300 mm.
The beneficial effects of the utility model are that, can conveniently carry out safety inspection to personnel's foot to judge whether wherein hide and have contraband, solved the personnel's foot that exists in the current security inspection practice because of the inspection is inconvenient easily by the leak of grass rate inspection or hourglass inspection.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic axial view of the present invention;
FIG. 2 is a schematic top view of the present invention with the cover removed;
FIG. 3 is a schematic view of the present invention taken along line A-A in FIG. 2;
fig. 4 is a schematic view of a sliding member according to the present invention;
fig. 5 is a schematic view of the usage of the present invention.
In the figure, 1, a base, 2, a pedal, 3, a detection arm, 4, a swing rod, 5, a ray source, 6, a detection plate, 7, a guide rail, 8, a sliding block, 9, a screw rod, 10, a screw rod nut, 11, a driving motor, 12, a footprint pattern and 13 are ray surfaces.
Detailed Description
As shown in fig. 1-5, an X-ray foot detector comprises a ray source 5, a detection plate 6, a detection arm 3, a swing rod 4 and a pedal 2, wherein the detection arm 3 is of an L-shaped structure, the upper end of the detection arm is connected with the ray source 5, and the lower end horizontal segment of the detection arm is connected with the detection plate 6. The lower part of the transverse section of the detection arm 3 is connected with a sliding block 8 and a screw nut 10, the sliding block 8 is installed on the guide rail 7, a screw 9 is sleeved in the screw nut 10, and one end of the screw 9 is connected with a driving motor 11. The slide block 8 and the guide rail 7 provide guidance for the left and right movement of the detection arm 3, and the screw rod 9, the screw rod nut 10 and the driving motor 11 provide driving force. The guide rail 7 and the screw rod 9 are fixed on the base 1 directly or through a fixed seat.
In order to prevent the passage of persons in the initial state, the device is provided with a swing link 4, wherein the swing link 4 is in the shape of an elongated rod and is positioned in front of the vertical section and above the horizontal section of the detection arm 3. One end of the swing rod 4 is connected with a swing motor (not shown), and the swing rod 4 can be in a horizontal state or a vertical state under the control of the swing motor, so that personnel can be prevented from passing through the swing rod and the personnel can be allowed to pass through the swing rod.
The pedal 2 is positioned above the horizontal section of the detection arm 3, supported on the base 1 and used for the person to be detected to stand on. Since the radiation needs to pass through the pedal 2 to reach the lower detection plate 6, the pedal 2 must be made of a material that is easily transparent to the radiation, and a non-metallic material or an aluminum alloy can generally satisfy this requirement. The utility model discloses footboard 2 adopts the glass material of rigidizing. For the convenience of standing and passing, the width of the pedal 2 should be more than 300mm, the utility model discloses the pedal 2 width is 500 mm. The upper surface of the pedal 2 is provided with a footprint pattern 12, which is convenient for people to understand and cooperate with the security check mode. For the convenience of the personnel, the distance between the upper surface of the pedal 2 and the bottommost surface of the instrument is less than 300mm, and the distance is 150 mm. For the convenience of wiring, the vertical section of the probe arm 3 is a hollow structure through which a cable can pass.
The utility model discloses a concrete working method does: in the initial state, the swing rod 4 is in the horizontal state, and the detection arm 3 is positioned at one end of the stroke. After the person to be detected stands on the pedal 2, the detection arm 3 moves from one end of the stroke to the other end at a constant speed under the driving of the driving motor 11. During this process, the ray surface 13 is swept over the foot (including shoes) of the subject person, while the transmitted rays are received by the detection plate 6. After processing, the transmitted ray signal is converted into a perspective image of the feet of the detected person and transmitted to a computer of an operator. The operator judges whether the feet and the shoes of the detected person are hidden with contraband or not according to the image.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an X ray foot detection instrument, includes ray source (5), surveys board (6), its characterized in that still includes and surveys arm (3), the obstruction, footboard (2), surveys arm (3) and is L shape structure, and its one end is connected with ray source (5), and the other end is connected with surveys board (6), and the obstruction is located the place ahead that is located the upright section of surveying arm (3) and the top of horizontal segment, and footboard (2) are located the top of surveying arm (3) horizontal segment, and footboard (2) material is nonmetal or aluminum alloy.
2. The X-ray foot probe according to claim 1, wherein the blocking body is a pendulum rod (4) having an elongated rod shape.
3. The X-ray foot detector according to claim 1, characterized in that the horizontal section of the detection arm (3) is connected with a slide block (8) and a lead screw nut (10), the slide block (8) is installed on the guide rail (7), and a lead screw (9) is sleeved in the lead screw nut (10).
4. The X-ray foot probe according to claim 1, characterized in that the width of the foot plate (2) is greater than 300 mm.
5. The X-ray foot probe according to claim 1, characterized in that the upper surface of the foot plate (2) has a footprint pattern (12).
6. The X-ray foot probe according to claim 1, characterized in that the vertical section of the probe arm (3) is of hollow construction.
7. The X-ray foot probe according to claim 1, characterized in that the distance between the upper surface of the foot plate (2) and the lowermost surface of the instrument is less than 300 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720369.8U CN210038189U (en) | 2019-05-20 | 2019-05-20 | X-ray foot detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720369.8U CN210038189U (en) | 2019-05-20 | 2019-05-20 | X-ray foot detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210038189U true CN210038189U (en) | 2020-02-07 |
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ID=69366398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920720369.8U Active CN210038189U (en) | 2019-05-20 | 2019-05-20 | X-ray foot detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210038189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161579A (en) * | 2019-05-20 | 2019-08-23 | 安徽启路达光电科技有限公司 | X-ray foot survey meter |
-
2019
- 2019-05-20 CN CN201920720369.8U patent/CN210038189U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161579A (en) * | 2019-05-20 | 2019-08-23 | 安徽启路达光电科技有限公司 | X-ray foot survey meter |
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