CN219997318U

CN219997318U - Sole metal detection device and security inspection equipment

Info

Publication number: CN219997318U
Application number: CN202321059713.6U
Authority: CN
Inventors: 胡曾明; 沈永根; 徐海峰; 赵晓飞; 李宗迎
Original assignee: Hangzhou Ruiying Technology Co ltd
Current assignee: Hangzhou Ruiying Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-10
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a sole metal detection device and security inspection equipment, wherein the sole metal detection device comprises a base, a cover body, a detection assembly and an electric control box, wherein the base is provided with two detection areas which are arranged at intervals; the cover body is arranged at the top of the base, and a standing area is formed on the surface of the cover body corresponding to the detection area; the detection assembly comprises two detection coils, and one detection coil is arranged in one detection area; the electric control box is fixedly connected with the base, and is located on the side edge of the detection assembly, a control board is arranged in the electric control box, and the control board is connected with the detection coil. The technical scheme of the utility model aims to improve the convenience of security inspection.

Description

Sole metal detection device and security inspection equipment

Technical Field

The utility model relates to the technical field of security inspection equipment, in particular to a sole metal detection device and security inspection equipment.

Background

Human body security inspection equipment such as a security inspection door can be used for detecting whether a person to be inspected has hidden metal contraband, but the existing human body security inspection equipment can not detect whether the sole of the person to be inspected has hidden metal contraband, so that the sole detection becomes a detection gap. In order to meet higher detection requirements, whether metal contraband is hidden under clothes of detected personnel is determined, and soles of the detected personnel are also detected, so that a sole metal detection device is urgently needed to be designed.

Disclosure of Invention

The utility model mainly aims to provide a sole metal detection device which aims to improve convenience of security inspection.

In order to achieve the above object, the present utility model provides a sole metal detection device, comprising:

the device comprises a base, a detection device and a detection device, wherein the base is provided with two detection areas which are arranged at intervals;

the cover body is arranged at the top of the base, and a standing area is formed on the surface of the cover body corresponding to the detection area;

the detection assembly comprises two detection coils, and one detection coil is arranged in one detection area;

the electric control box is fixedly connected with the base, and is located on the side edge of the detection assembly, a control board is arranged in the electric control box, and the control board is connected with the detection coil.

In one embodiment of the present utility model, the base includes:

the framework frame comprises two fixing rods which are oppositely arranged, three separation rods are arranged on the two fixing rods at intervals, two ends of each separation rod are connected with the two fixing rods, so that two detection areas are formed in the space inside the framework frame, and the electric control box is fixed with the two adjacent separation rods;

two backup pads, one the backup pad is located one the detection zone, the both ends of backup pad respectively with two adjacent the separator rod is connected, the backup pad is used for supporting fixedly the detection subassembly.

In an embodiment of the present utility model, the skeleton frame further includes two mounting bars:

the same ends of the two fixing rods are respectively connected with one mounting rod, two ends of each mounting rod extend to the outer sides of the corresponding mounting rods respectively, and the mounting rods are used for being connected with human body security inspection equipment.

In an embodiment of the utility model, one of the mounting bars is provided with a fool-proof structure.

In an embodiment of the utility model, the base further includes two inclined pedals disposed at the outer side of the skeleton frame, one inclined pedal is connected with one mounting rod, and the inclined pedal is disposed obliquely downward from a side close to the skeleton frame to a side far from the skeleton frame.

In an embodiment of the present utility model, a wire fixing piece is further disposed in the base, two ends of the wire fixing piece are respectively connected to the two fixing rods, and a wiring groove is further disposed on the wire fixing piece.

In one embodiment of the utility model, the detection coil is fixed by a detection cassette comprising:

the detection seat is fixed on the supporting plate, and a supporting table is convexly arranged on the inner surface of the detection seat;

the detection cover is detachably connected to the detection seat, the detection seat and the detection cover enclose to form an accommodating space, the detection coil is fixed with the detection cover, the supporting table is used for supporting the detection coil, and the detection seat and the detection cover are made of nonmetal materials.

In one embodiment of the present utility model, the electronic control box includes:

the mounting seat is internally provided with a mounting groove, the surface of the mounting seat is also provided with a wire passing hole communicated with the mounting groove, the control board is arranged in the mounting groove, and two ends of the mounting seat are respectively fixed on the upper surface of the skeleton frame;

and the mounting cover is detachably covered on the surface of the mounting seat.

In one embodiment of the present utility model, the electronic control box is located in one of the detection areas.

In an embodiment of the present utility model, the cover includes:

the cover plate is connected with the base, and a position of the cover plate corresponding to the detection area is provided with a yielding hole;

the nonmetal plate is fixedly connected with the cover plate and covers the yielding holes, and standing areas are formed in the surface, deviating from the detection assembly, of the nonmetal plate.

In an embodiment of the utility model, a surface of the cover plate facing away from the detection assembly is further provided with an anti-slip structure;

the surface of the nonmetal plate, which faces away from the detection assembly, is also provided with a protective film.

The utility model also provides a security inspection device, which comprises a human body security inspection device and the sole metal detection device, wherein the human body security inspection device is connected with the sole metal detection device and encloses to form a security inspection channel.

In an embodiment of the utility model, the human body security inspection device comprises a millimeter wave human body imaging security inspection instrument.

The sole metal detection device comprises a base and a cover body, wherein the base is provided with two detection areas which are arranged at intervals; a standing area for a person to be checked to stand is formed on the surface of the cover body corresponding to the detection area; the two detection coils of the detection assembly are respectively arranged in the two detection areas, so that the two detection coils can be separated by a certain distance to meet the wider detection range. And, automatically controlled box and base fixed connection are equipped with the control panel that is used for being connected with the detection coil in the automatically controlled box, realize for detection coil circular telegram and detection. Because the electric control box is arranged on the side edge of the detection assembly, the detection assembly and the electric control box are prevented from being stacked in the height direction, the height of the sole metal detection device is effectively reduced, and the detection assembly is convenient for a person to pass through. The technical scheme of the utility model can effectively reduce the height of the sole metal detection device, improve the width range of detection and improve the convenience of use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an embodiment of millimeter wave security inspection apparatus according to the present utility model;

FIG. 2 is an exploded view of the metal detection device for soles of the present utility model;

FIG. 3 is an exploded view of a part of the structure of the metal detection device for soles according to the present utility model;

FIG. 4 is an exploded view of the support plate skeleton of the metal detection device for soles of the present utility model;

FIG. 5 is an exploded view of the detection assembly of the sole metal detection device of the present utility model;

FIG. 6 is an exploded view of the electrical control box of the sole metal detection device of the present utility model;

reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Sole metal detecting device	23	Nonmetallic plate
10	Base seat	25	Protective film
				11	Skeleton frame	30	Detection assembly
111	Fixing rod	31	Detection coil
				113	Partition rod	33	Detecting seat
115	Mounting rod	331	Supporting table
				117	Detection zone	35	Detecting cover
13	Supporting plate	40	Electric control box
				15	Tilting pedal	41	Mounting base
17	Wire rod fixing piece	43	Mounting cover
				20	Cover body	200	Millimeter wave human body imaging security check instrument
21	Cover plate	1000	Security check equipment
				211	Yielding hole

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a sole metal detection device 100.

Referring to fig. 1 and 2, the sole metal detection device 100 of the present utility model includes a base 10 and a cover 20, wherein the base 10 is formed with two detection areas 117 disposed at intervals; the cover 20 is disposed on top of the base 10, and a standing area is formed on a surface of the cover 20 corresponding to the detection area 117; the detecting assembly 30 includes two detecting coils 31, and one detecting coil 31 is disposed in one detecting area 117; the electric control box 40 is fixedly connected with the base 10, the electric control box 40 is located at the side edge of the detection assembly 30, a control board is arranged in the electric control box 40, and the control board is connected with the detection coil 31.

The sole metal detection device 100 comprises a base 10 and a cover 20, wherein the base 10 is provided with two detection areas 117 which are arranged at intervals; the cover 20 has a standing area formed on a surface corresponding to the detection area 117; the two detection coils 31 of the detection assembly 30 are respectively arranged in the two detection areas 117, so that the two detection coils 31 can be separated by a certain distance, and a wider detection range can be satisfied; meanwhile, each of the detection coils 31 is located in an independent accommodation space, respectively, providing an assembly basis for avoiding mutual interference between the detection coils. And, the electric control box 40 is fixedly connected with the base 10, and a control board for connecting with the detection coil 31 is arranged in the electric control box 40, so that the detection coil 31 is electrified. Because the electric control box 40 is arranged on the side edge of the detection assembly 30, the detection assembly 30 and the electric control box 40 are prevented from being stacked in the height direction, the height of the sole metal detection device 100 is effectively reduced, and the passing of people to be detected is facilitated. The technical scheme of the utility model can effectively reduce the height of the sole metal detection device 100, improve the width range of detection and improve the convenience of use.

Because the two detection coils 31 of the detection assembly 30 in the embodiment are respectively disposed in the two detection areas 117, compared with a sole metal detection device with only one centrally disposed detection coil, the sole metal detection device 100 of the present utility model can enable the two detection coils 31 to be spaced a larger distance, can satisfy a wider detection range, and avoids the phenomenon that detection requirements are difficult to satisfy when the distance between two feet of a person to be detected is longer.

Referring to fig. 1, since the height of the sole metal detection device 100 of the present utility model is reduced, the sole metal detection device 100 is convenient to be installed and matched with the human body security inspection apparatus 200, so that the human body security inspection apparatus 200 and the sole metal detection device 100 enclose to form a security inspection channel, thereby forming a security inspection apparatus with complete detection function.

When a person to be detected passes through the security inspection equipment, the person to be detected only needs to stand in a standing area, at the moment, the human body security inspection equipment 200 can finish detection of metal and nonmetal contraband hidden under clothes, and the sole metal detection device 100 can also finish detection of soles of the person to be detected; all the traffic detection can be completed in the same standing area by the personnel to be detected, the detection efficiency is improved, the detection duration of the personnel to be detected is shortened, and the traffic efficiency is improved.

Referring to fig. 2 and 4, in an embodiment of the present utility model, the base 10 includes a skeleton frame 11 and two support plates 13, the skeleton frame 11 may include two opposite fixing rods 111, three separation rods 113 may be disposed on the two fixing rods 111 at intervals, two ends of each separation rod 113 are connected to the two fixing rods 111, so that the space inside the skeleton frame 11 forms two detection areas 117, and the electronic control box 40 is fixed to two adjacent separation rods 113; one of the support plates 13 is located in one of the detection areas 117, two ends of the support plate 13 are respectively connected with two adjacent separation rods 113, and the support plate 13 is used for supporting and fixing the detection assembly 30.

Referring to fig. 4, in an embodiment of the utility model, the skeleton frame 11 is generally in a square structure, three separation rods 113 are arranged at intervals along the length direction of the two fixing rods 111, and two detection areas 117 are formed by enclosing, and it can be understood that the two detection areas 117 are formed to have a detection width, so that the width requirement of a person to be detected when two legs are open and stand and the distance between the two legs is far can be met, and the condition that the person to be detected cannot be detected is avoided.

The fixing bars 111 and the partition bars 113 of the enclosed skeleton frame 11 are made of metal materials so as to ensure the strength thereof. In one embodiment, the separation rod 113 and the fixing rod 111 can be fixedly connected through screws, so that the framework frame 11 is convenient to connect, and has high flexibility. In another embodiment, the separation rod 113 and the fixing rod 111 may be connected by welding to form an integral structure, so as to improve the structural strength of the skeleton frame 11.

Referring to fig. 4, in an embodiment, the skeleton frame 11 further includes two mounting rods 115, the same ends of the two fixing rods 111 are respectively connected to one of the mounting rods 115, two ends of the mounting rods 115 respectively extend to the outer sides of the mounting rods 115, and the mounting rods 115 are used for being connected to the human body security inspection device 200. By arranging the mounting rods 115 at the end parts of the two fixing rods 111 to lift the width of the skeleton frame 11, the mounting rods 115 are provided with mounting holes, so that the bottom of the human body security inspection device 200 is fixedly connected with the mounting rods 115 through screws. It will be appreciated that the mounting bar 115 is also made of metal, ensuring that it meets the strength requirements of connection with the body security device 200.

In one embodiment, a fool-proof structure is further disposed on one of the mounting rods 115 to ensure the accuracy of the installation direction of the body security device 200 and the sole metal detecting device 100, thereby improving the connection efficiency of the body security device 200 and the mounting rod 115. It will be appreciated that the fool-proof structure may be formed with a positioning protrusion, a positioning groove, etc. on the mounting bar 115.

Referring to fig. 2, in an embodiment of the present utility model, the base 10 further includes two inclined pedals 15 disposed outside the frame 11, one of the inclined pedals 15 is connected to one of the mounting rods 115, and the inclined pedal 15 is disposed obliquely downward from a side edge close to the frame 11 to a side edge far from the frame 11. In this embodiment, the two inclined pedals 15 can reduce the height variation of the sole metal detection device 100, guide the passing of the person to be detected, reduce the collision of the person to be detected, and improve the use safety. In one embodiment, the surface of the inclined pedal 15 is also provided with an anti-slip structure to further enhance the safety performance of the sole metal detection apparatus 100.

Referring to fig. 2, in one embodiment, the two sides of the supporting plate 13 are convexly provided with connecting portions, so that the supporting plate 13 is formed into a U-shaped structure, through holes are formed in the connecting portions, correspondingly, threaded holes are also formed in the side walls of the separation rods 113, and the supporting plate 13 is connected with the separation rods 113 through screws, so that the fixing of the supporting plate 13 can be realized, and meanwhile, the height of the supporting plate 13 and the height of the skeleton frame 11 after being fixed can be effectively reduced, so that the height of the sole metal detection device 100 can be further reduced. The support plate 13 is used for fixing the detection assembly 30, and improves the convenience of installation of the detection assembly 30.

Referring to fig. 2, in an embodiment of the present utility model, a wire fixing piece 17 is further disposed in the base 10, two ends of the wire fixing piece 17 are respectively connected to the two fixing rods 111, and a wiring groove is further disposed on the wire fixing piece 17. In the present embodiment, the wire fixing member 17 is used for fixing a cable, a communication cable, and the like, facilitating wiring, and improving the inside cleanliness of the sole metal detection device 100. In general, the wire fixing piece 17 is connected to the backbone frame 11 by a screw, or is connected to the wire fixing piece 17 by welding or the like.

Referring to fig. 5, in an embodiment of the present utility model, the detection coil 31 is fixed by a detection case, and the detection case includes: a detection seat 33 and a detection cover 35 fixed on the support plate 13, wherein a support table 331 is convexly arranged on the inner surface of the detection seat 33; the detection cover 35 can be dismantled and connect in the detection seat 33, the detection seat 33 with the detection cover 35 encloses and closes and form accommodation space, the detection coil 31 with the detection cover 35 is fixed, the shape of brace table 331 and detection coil 31 looks adaptation for support detection coil 31 ensures the laminating between detection coil 31 and detection cover 35 and the detection seat 33, in order to protect detection coil 31, avoids detection coil 31 to take place the false alarm because of reasons such as displacement, deformation in the use.

Meanwhile, in order to avoid false alarm caused by metal interference with the detection coil 31, the detection seat 33 and the detection cover 35 are made of non-metal materials, and meanwhile, the connection screw between the detection seat 33 and the detection cover 35 and the screw for fixing the detection coil 31 are made of non-metal materials, so that the accuracy of detection results is improved.

Referring to fig. 6, in an embodiment of the present utility model, the electronic control box 40 includes a mounting seat 41 and a mounting cover 43, a mounting groove is formed in the mounting seat 41, a wire passing hole for communicating with the mounting groove is further formed on the surface of the mounting seat 41, the control board is disposed in the mounting groove, and two ends of the mounting seat 41 are respectively fixed on the upper surface of the skeleton frame 11; the mounting cover 43 is detachably covered on the surface of the mounting seat 41. In this embodiment, the mounting base 41 and the mounting cover 43 can protect components such as a control board. It should be noted that, the two ends of the mounting seat 41 are fixed on the upper surface of the skeleton frame 11, and a portion of the thickness of the mounting box can be accommodated by using the space on the thickness of the skeleton frame 11, so that the thickness of the skeleton frame 11 after being connected with the electronic control box 40 is reduced, and the thickness of the sole metal detection device 100 is further reduced.

Referring to fig. 3, in an embodiment of the present utility model, the cover 20 includes a cover 21 and a non-metal plate 23, the cover 21 is connected to the base 10, and a relief hole 211 is provided at a position of the cover 21 corresponding to the detection area 117; the nonmetal plate 23 is fixedly connected with the cover plate 21 and covers the yielding hole 211, and the standing area is arranged on the surface of the nonmetal plate 23 facing away from the detection assembly. The cover plate 21 in this embodiment is made of metal, so as to improve the structural strength thereof. The cover plate 21 is fixed with the skeleton frame 11 through the screw, and through setting up the hole 211 of stepping down, avoid detecting coil 31 to produce the false alarm, promote the reliability of detection result. Meanwhile, the nonmetal plate 23 is connected with the cover plate 21, and covers the detection area 117 corresponding to the abdication hole 211, so as to realize the protection of the detection coil 31. The material of the nonmetallic plate 23 may be a plastic plate, for example, POM material, ABS material, or the like. For example, the nonmetal plate 23 may be connected to the bottom of the cover 20, or may be connected to the top or bottom of the cover 21, so long as the coverage hole 211 is satisfied, and the surface through which the person to be tested passes is ensured to be flat, so that the passing is not affected. It will be appreciated that when the non-metal plate 23 is attached to the top of the cover 21, the cover 21 is recessed with a positioning groove at the periphery of the relief hole 211, and the depth of the positioning groove is adapted to the thickness of the non-metal plate 23.

In an embodiment of the present utility model, an anti-slip structure is further disposed on a surface of the cover 21 facing away from the detecting component, where the anti-slip structure may be an anti-slip groove, an anti-slip bead or an anti-slip bump, so as to improve safety. In another embodiment, the surface of the non-metal plate 23 facing away from the detection assembly is further provided with a protective film 25, and marks, such as footprint marks, are silk-screened on the protective film 25 for indicating the standing area of the person to be detected, and the non-metal plate 23 can be protected.

The utility model also provides a security inspection device, which comprises a human body security inspection device 200 and the sole metal detection device 100, wherein the human body security inspection device 200 is connected with the base 10 of the sole metal detection device 100 and forms a security inspection channel in a surrounding manner. The specific structure of the sole metal detection device 100 refers to the above embodiment, and since the present security inspection apparatus adopts all the technical solutions of all the embodiments, at least the present utility model has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.

In one embodiment, the body security device 200 may be a millimeter wave body imaging security device or other metal detector. The millimeter wave human imaging security inspection instrument is used for carrying out rapid 3D holographic imaging on inspected personnel in a non-contact mode based on millimeter wave penetrating fabric characteristics and a synthetic aperture radar principle, identifying various metal and non-metal objects hidden under clothes through an artificial intelligence algorithm, and marking the objects in a doll cartoon graph, so that the security inspection personnel can conveniently carry out further directional inspection.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description and drawings of the present utility model or the direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A sole metal detection device, comprising:

2. The sole metal detection device of claim 1, wherein the base comprises:

3. The sole metal detection device of claim 2, wherein the skeletal frame further comprises two mounting bars:

4. The sole metal detecting apparatus according to claim 3, wherein said base further comprises two inclined pedals provided on an outer side of said frame, one of said inclined pedals being connected to one of said mounting bars, said inclined pedal being provided obliquely downward from a side closer to said frame to a side farther from said frame.

5. The sole metal detection device according to claim 2, wherein a wire fixing piece is further arranged in the base, two ends of the wire fixing piece are respectively connected with the two fixing rods, and a wiring groove is further formed in the wire fixing piece.

6. The sole metal detection device of claim 2, wherein the detection coil is secured by a detection cartridge comprising:

the detection cover is detachably connected to the detection seat, the detection seat and the detection cover are enclosed to form an accommodating space, the detection coil is fixed with the detection cover, and the supporting table is used for supporting the detection coil;

the detection seat and the detection cover are made of nonmetal materials.

7. The sole metal detection device of claim 2, wherein the electronic control box comprises:

8. The sole metal detection device of claim 2, wherein the electrical control box is located within one of the detection zones.

9. The sole metal detection apparatus according to any one of claims 1 to 8, wherein the cover includes:

10. The sole metal detection device of claim 9, wherein a surface of the cover plate facing away from the detection assembly is further provided with an anti-slip structure;

11. A security inspection device, characterized in that the security inspection device comprises a human body security inspection device and a sole metal detection device according to any one of claims 1 to 10, wherein the human body security inspection device is connected with the sole metal detection device and encloses to form a security inspection channel.

12. A security device as claimed in claim 11, wherein the body security device comprises a millimetre wave body imaging security device.