A detector with dangerous object detection function for feet

Abstract

The present invention discloses a detector with a function of detecting dangerous items on the foot, comprising a foot detector body and a base. The present invention provides a connecting rod for threaded connection at the bottom of the foot detector body, a fixing plate and a movable screw cover are provided on the connecting rod, a shock-absorbing spring is sleeved at the connecting rod between the fixing plate and the screw cover, and the screw cover is fixedly installed on the base, one end of a spline rod at the bottom of the connecting rod is movably inserted on the base, so as to achieve the fixing treatment of the foot detector body on the base, and also enable the foot detector body to perform buffering treatment under the elastic deformation of the shock-absorbing spring when under pressure, the inserted spline rod is used for stable guidance, and a shock-absorbing buffer formed by a hollow sleeve, a round rod and a shock-absorbing spring is installed between the foot detector body and the base for buffering assistance, thereby further improving the effect of buffering and shock absorption, and at the same time, the modular setting of the overall structure is easy to clean and use.

Description

Technical Field

[0001] The invention belongs to the technical field of security inspection and detection, and in particular relates to a detector with a function of detecting dangerous objects on feet. Background Art

[0002] Security inspection is a necessary means to prevent terrorist organizations, but the usual security inspection plan for important places has defects. Through the optimization of security inspection plans for important places, foot safety inspection equipment and sole metal detectors came into being.

[0003] The alarm indicator of the metal detection security door determines whether the security personnel are carrying prohibited items, and then conducts another inspection through a handheld metal detector. Each time we check, we need to lift our feet to prevent dangerous goods from hiding in the shoes. However, the inspection is not detailed enough. The sole metal detector can detect places that the security door cannot detect or where it is inconvenient to take off shoes. It has a beautiful appearance, is easy to use, has a fast metal detection response and high sensitivity, and can quickly detect various dangerous items hidden in the soles of shoes. Such as: small blades, small saw blades, hairpins, nails, mobile phones, electronic products, etc. It can be used with security doors and handheld metal detectors to conduct security inspections efficiently and comprehensively. It is a very important professional security inspection instrument for security personnel in security inspections.

[0004] Existing foot security detection detectors are mostly used in a fixed installation mode because they need to be used for a long time in places with high traffic flow. Such foot security detection detectors are easily contaminated by dust and are difficult to clean. At the same time, when people passing by repeatedly step on the foot security detection detector for detection, it will bring a heavy burden to the foot security detection detector. Long-term use can easily cause damage to the foot security detection detector.

[0005] Therefore, we need to provide a detector with dangerous object detection function for feet to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a detector with a dangerous object detection function for the foot, wherein a connecting rod for threaded connection is arranged at the bottom of the foot detector body, a fixing plate and a movable screw cover are arranged on the connecting rod, a shock-absorbing spring is sleeved on the connecting rod between the fixing plate and the screw cover, and the screw cover is fixedly installed on the base, and one end of the spline rod at the bottom of the connecting rod is movably inserted on the base, so as to realize the fixing of the foot detector body on the base, and also enable the foot detector body to perform buffering under the elastic deformation of the shock-absorbing spring when under pressure, the inserted spline rod is used for stable guidance, and a shock-absorbing buffer formed by a hollow sleeve, a round rod and a shock-absorbing spring is installed between the foot detector body and the base for buffering assistance, thereby further improving the buffering and shock-absorbing effect and increasing the service life of the foot detector body. At the same time, the modular setting of the overall structure can make the foot detector body easy to disassemble and easy to clean and use, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a detector with a dangerous object detection function for the foot, comprising a foot detector body and a base, a connecting rod is fixedly installed on the bottom of the foot detector body, a fixing plate with a circular ring structure is fixedly connected to the rod body of the connecting rod, a screw cover is sleeved on one end of the rod body of the connecting rod, and a shock-absorbing spring is sleeved on the rod body of the connecting rod between the screw cover and the fixing plate, a spline rod is provided at one end of the bottom of the connecting rod, one end of the spline rod is movably inserted in the base, and the screw cover is fixedly installed on the base, a rubber layer is glued on the bottom surface of the base, and a fixing ear is fixedly connected to the outer side of the base, and a bolt is provided in the threaded mounting hole of the fixing ear.

[0008] Preferably, two groups of foot sinks and a display platform are provided on the upper portion of the foot detector body, and the display platform is provided between the two groups of foot sinks.

[0009] Preferably, the fixing ears are configured as stainless steel plates, and the fixing ears are symmetrically arranged in four groups, and the bottom surfaces of the fixing ears and the bottom surface of the base are no longer in the same horizontal plane.

[0010] Preferably, one end of the bottom of the foot detector body is fixedly connected to a connecting seat with a threaded mounting hole, one end of the connecting rod is provided with a threaded head, and the connecting rod is fixedly installed in the threaded mounting hole of the connecting seat through the threaded head.

[0011] Preferably, a groove with an annular structure is provided at one end of the rod body of the connecting rod, a through hole is provided in the middle of the cover plate of the screw cover, and the screw cover is sleeved in the groove through the through hole.

[0012] Preferably, a spline groove is provided on the upper portion of the base, one end of the bottom of the spline rod is movably inserted in the spline groove, and an annular connecting port is also provided on the upper portion of the base, a threaded plate with an annular structure is provided at the bottom of the screw cover, one end of the bottom of the threaded plate is threadedly installed in the connecting port, and the threaded plate is arranged on the outside of the spline rod.

[0013] Preferably, four groups of symmetrically distributed threaded seats 1 are fixedly connected to the bottom end surface of the foot detector body, four groups of symmetrically distributed threaded seats 2 are fixedly connected to the upper end of the base, and shock-absorbing buffers are threadedly installed between the threaded seats 1 and 2.

[0014] Preferably, the shock-absorbing buffer comprises a hollow sleeve and a round rod, one end of the hollow sleeve and the round rod are fixedly connected with threaded heads with opposite thread settings, and the threaded head of the hollow sleeve is installed in threaded seat one, the threaded head of the round rod is installed in threaded seat two, and a slot is provided inside the hollow sleeve, one end of the round rod is inserted in the slot, and one end of the round rod is fixedly connected with a circular plate, one side of the circular plate is fixedly connected with a shock-absorbing spring two, and the top end of the shock-absorbing spring two is fixedly connected to the inner bottom surface of the slot.

[0015] Technical effects and advantages of the present invention: Compared with the prior art, the present invention provides a detector with a dangerous goods detection function for the foot, which has the following advantages: a connecting rod for threaded connection is provided at the bottom of the foot detector body, a fixing plate and a movable screw cover are provided on the connecting rod, a shock-absorbing spring is sleeved on the connecting rod between the fixing plate and the screw cover, and the screw cover is fixedly installed on the base, and one end of the spline rod at the bottom of the connecting rod is movably inserted on the base, so as to realize the fixing of the foot detector body on the base, and also enable the foot detector body to perform buffering under the elastic deformation of the shock-absorbing spring when under pressure, and the inserted spline rod is used for stable guidance, and a shock-absorbing buffer formed by a hollow sleeve, a round rod and a shock-absorbing spring is installed between the foot detector body and the base for buffering assistance, thereby further improving the buffering and shock-absorbing effect and increasing the service life of the foot detector body. At the same time, the modular setting of the overall structure can make the foot detector body easy to disassemble and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the cross-sectional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the main structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the shock-absorbing buffer of the present invention;

[0019] Figure 4It is a partial cross-sectional schematic diagram of the main structure of the screw cover of the present invention;

[0020] Figure 5 It is a schematic diagram of the top view of the structure of the present invention;

[0021] Figure 6 It is a schematic diagram of the top view of the base of the present invention.

[0022] In the figure: 1. Foot detector body; 2. Foot collapse part; 3. Display stand; 4. Connecting seat; 5. Connecting rod; 6. Fixing plate; 7. Slot; 8. Screw cover; 9. Shock-absorbing spring 1; 10. Through hole; 11. Spline rod; 12. Spline groove; 13. Connecting port; 14. Threaded plate; 15. Base; 16. Rubber layer; 17. Fixing ear; 18. Threaded seat 1; 19. Threaded seat 2; 20. Shock-absorbing buffer; 21. Hollow sleeve; 22. Slot; 23. Round rod; 24. Round plate; 25. Shock-absorbing spring 2. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The present invention provides Figure 1-6 A technical solution shown: a detector with a function of detecting dangerous goods on the feet, including a foot detector body 1 and a base 15, a rubber layer 16 is glued on the bottom surface of the base 15, and a fixing ear 17 is fixedly connected to the outside of the base 15, and a bolt is arranged in the threaded mounting hole of the fixing ear 17. In order to facilitate the detection and use by the detection personnel, two groups of foot collapse parts 2 and a display table 3 are arranged on the upper part of the foot detector body 1, and the display table 3 is arranged between the two groups of foot collapse parts 2. In order to facilitate the fixed installation and use of the base 15, the fixing ear 17 is set as a stainless steel plate, and the fixing ear 17 is symmetrically arranged in four groups, and the bottom surface of the fixing ear 17 and the bottom surface of the base 15 are no longer in the same horizontal plane.

[0025] A connecting rod 5 is fixedly installed at the bottom of the foot detector body 1. In order to facilitate the assembly and use of the connecting rod 5, a connecting seat 4 with a threaded mounting hole is fixedly connected to one end of the bottom of the foot detector body 1, and a threaded head is provided at one end of the connecting rod 5, and the connecting rod 5 is fixedly installed in the threaded mounting hole of the connecting seat 4 through the threaded head.

[0026] A fixing plate 6 with a circular ring structure is fixedly connected to the rod body of the connecting rod 5, a screw cover 8 is sleeved on one end of the rod body of the connecting rod 5, and a shock-absorbing spring 9 is sleeved on the rod body of the connecting rod 5 between the screw cover 8 and the fixing plate 6, and a spline rod 11 is provided at one end of the bottom of the connecting rod 5, one end of the spline rod 11 is movably inserted in the base 15, and the screw cover 8 is fixedly installed on the base 15. In this way, when the foot detector body 1 is under pressure, buffering treatment is performed under the elastic deformation of the shock-absorbing spring 9, and the inserted spline rod 11 is used for stable guidance, a groove 7 with an annular structure is opened at one end of the rod body of the connecting rod 5, and a through hole 10 is opened in the middle of the cover plate of the screw cover 8, and the screw cover 8 is sleeved in the groove 7 through the through hole 10. A spline groove 12 is provided on the upper portion of the base 15, and one end of the bottom of the spline rod 11 is movably inserted in the spline groove 12. An annular connecting port 13 is also provided on the upper portion of the base 15, and a threaded plate 14 with an annular structure is provided at the bottom of the screw cover 8. One end of the bottom of the threaded plate 14 is threadedly installed in the connecting port 13, and the threaded plate 14 is sleeved on the outside of the spline rod 11.

[0027] In order to further improve the effect of buffering and shock absorption, four groups of threaded seats 18 symmetrically distributed are fixedly connected to the bottom end surface of the foot detector body 1, and four groups of threaded seats 2 symmetrically distributed are fixedly connected to the upper end of the base 15. A shock-absorbing buffer 20 is threadedly installed between the threaded seats 18 and the threaded seats 2 19. The shock-absorbing buffer 20 includes a hollow sleeve 21 and a round rod 23. One end of the hollow sleeve 21 and the round rod 23 are fixedly connected with threaded heads with opposite thread settings, and the threaded head of the hollow sleeve 21 is installed in the threaded seat 18, and the threaded head of the round rod 23 is installed in the threaded seat 2 19. A slot 22 is provided inside the hollow sleeve 21, and one end of the round rod 23 is inserted in the slot 22. A circular plate 24 is fixedly connected to one end of the circular plate 24, and a shock-absorbing spring 25 is fixedly connected to one side of the circular plate 24. The top end of the shock-absorbing spring 25 is fixedly connected to the inner bottom surface of the slot 22.

[0028] Working principle: a connecting rod 5 for threaded connection is provided at the bottom of the foot detector body 1, a fixing plate 6 and a movable screw cover 8 are provided on the connecting rod 5, a shock-absorbing spring 9 is sleeved on the connecting rod 5 between the fixing plate 6 and the screw cover 8, and the threaded plate 14 at the bottom of the screw cover 8 is fixedly installed on the base 15, and one end of the spline rod 11 at the bottom of the connecting rod 5 is movably inserted into the spline groove 12 of the base 15, so as to realize the fixing of the foot detector body 1 on the base 15, and also enable the foot detector body 1 to perform buffering under the elastic deformation of the shock-absorbing spring 9 when under pressure, and the inserted spline rod 11 is used for stable guidance, and a shock-absorbing buffer 20 formed by a hollow sleeve 21, a round rod 23 and a shock-absorbing spring 25 is installed between the foot detector body 1 and the base 15 for buffering assistance, thereby further improving the buffering and shock-absorbing effect and improving the service life of the foot detector body 1, and at the same time, the modular setting of the overall structure can make the foot detector body 1 easy to disassemble and clean.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detector for detecting dangerous objects on the feet, comprising a foot detector body (1) and a base (15), characterized in that: A connecting rod (5) is fixedly installed at the bottom of the foot detector body (1), and a fixing plate (6) with a circular ring structure is fixedly connected to the rod body of the connecting rod (5), a screw cover (8) is sleeved on one end of the rod body of the connecting rod (5), and a shock-absorbing spring (9) is sleeved on the rod body of the connecting rod (5) between the screw cover (8) and the fixing plate (6), a spline rod (11) is provided at one end of the bottom of the connecting rod (5), one end of the spline rod (11) is movably inserted in the base (15), and the screw cover (8) is fixedly installed on the base (15), a rubber layer (16) is glued on the bottom surface of the base (15), and a fixing ear (17) is fixedly connected to the outer side of the base (15), and the thread of the fixing ear (17) A bolt is provided in the mounting hole, a spline groove (12) is provided on the upper part of the base (15), one end of the bottom of the spline rod (11) is movably inserted in the spline groove (12), and an annular connecting port (13) is also provided on the upper part of the base (15), a threaded plate (14) with an annular structure is provided at the bottom of the screw cover (8), one end of the bottom of the threaded plate (14) is threadedly installed in the connecting port (13), and the threaded plate (14) is sleeved on the outside of the spline rod (11); one end of the bottom of the foot detector body (1) is fixedly connected to a connecting seat (4) with a threaded mounting hole, one end of the connecting rod (5) is provided with a threaded head, and the connecting rod (5) is fixedly installed in the threaded mounting hole of the connecting seat (4) through the threaded head; A groove (7) with an annular structure is provided at one end of the rod body of the connecting rod (5), a through hole (10) is provided in the middle of the cover plate of the screw cover (8), and the screw cover (8) is sleeved in the groove (7) through the through hole (10).

2. A detector for detecting dangerous objects on the feet according to claim 1, characterized in that: The upper part of the foot detector body (1) is provided with two groups of foot sinks (2) and a display platform (3), and the display platform (3) is provided between the two groups of foot sinks (2).

3. The detector for detecting dangerous objects on the feet according to claim 1, characterized in that: The fixing ears (17) are configured as stainless steel plates, and four groups of the fixing ears (17) are symmetrically arranged, and the bottom surfaces of the fixing ears (17) and the bottom surface of the base (15) are no longer in the same horizontal plane.

4. The detector for detecting dangerous objects on the feet according to claim 1, characterized in that: Four groups of symmetrically distributed threaded seats (18) are fixedly connected to the bottom end surface of the foot detector body (1), and four groups of symmetrically distributed threaded seats (19) are fixedly connected to the upper end of the base (15), and a shock-absorbing buffer (20) is threadedly installed between the threaded seats (18) and the threaded seats (19).

5. The detector for detecting dangerous objects on the feet according to claim 4, characterized in that: The shock-absorbing buffer (20) comprises a hollow sleeve (21) and a round rod (23), one end of the hollow sleeve (21) and the round rod (23) are fixedly connected with thread heads with opposite thread settings, and the thread head of the hollow sleeve (21) is installed in a thread seat (18), and the thread head of the round rod (23) is installed in a thread seat (19), and a slot (22) is provided inside the hollow sleeve (21), one end of the round rod (23) is inserted in the slot (22), and one end of the round rod (23) is fixedly connected with a circular plate (24), one side of the circular plate (24) is fixedly connected with a second shock-absorbing spring (25), and one end of the top of the second shock-absorbing spring (25) is fixedly connected to the inner bottom surface of the slot (22).

Images