CN112811196A

CN112811196A - Basket body extracting and recovering device and security inspection system

Info

Publication number: CN112811196A
Application number: CN202110163234.8A
Authority: CN
Inventors: 嵇刚; 李达; 刘丹; 苏锋; 毅力琦
Original assignee: China International Marine Containers Group Co Ltd; Pteris Global Beijing Ltd
Current assignee: Pteris Global Beijing Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-05-18

Abstract

The embodiment of the invention relates to a basket body extracting and recovering device and a security inspection system, wherein the basket body extracting and recovering device comprises a rack, a lifting assembly and a driving mechanism, the lifting assembly is connected to the rack, the lifting assembly comprises at least three spiral columns, and the at least three spiral columns are rotatably connected to the rack; each spiral column comprises a column body and spiral parts, and the at least three spiral parts are respectively wound on the peripheries of the at least three column bodies along the same direction and are used for bearing the basket body; the driving mechanism is connected with the at least three spiral columns to synchronously drive the at least three spiral columns to rotate along the same direction, so that the basket body can be lifted along with the rotation of the at least three spiral parts.

Description

Basket body extracting and recovering device and security inspection system

Technical Field

The invention relates to the technical field of security inspection in general, in particular to a basket extracting and recycling device and a security inspection system comprising the basket extracting and recycling device.

Background

At present, in places needing security check, such as airports, subways or railway stations, passengers need to place carried luggage in a luggage basket during security check, and the passengers take the luggage away after passing through a security check machine after the luggage basket with the luggage passes through the security check machine. The security personnel need constantly collect empty baskets at the security check machine afterbody to carry it to the security check machine front end, supply the passenger to place luggage once more. The process of continuously carrying the luggage basket not only increases the labor intensity of security personnel, but also possibly prolongs the waiting time of passengers due to the human factors of the personnel. Due to the low efficiency of the security inspection system in the related art, a large number of passengers often gather at the security inspection system, thereby wasting a lot of time.

Disclosure of Invention

The embodiment of the invention provides a basket extraction and recovery device and a security inspection system, which can save the processing time of a basket so as to improve the security inspection efficiency.

The basket body extracting and recovering device comprises a rack, a lifting assembly and a driving mechanism, wherein the lifting assembly is connected to the rack and comprises at least three spiral columns which are rotatably connected to the rack; each spiral column comprises a column body and spiral parts, and at least three spiral parts are respectively wound on the peripheries of at least three column bodies along the same direction and are used for bearing the basket body; the driving mechanism is connected to the at least three screw columns to synchronously drive the at least three screw columns to rotate along the same direction, so that the basket body can be lifted and lowered along with the rotation of the at least three screw parts.

According to some embodiments of the present invention, a pitch of a lowermost part of the spiral part is greater than a height of the baskets, so that the lowermost of at least two of the baskets can be separated from the remaining baskets when the at least two baskets stacked with each other are lowered by the at least three screw columns.

According to some embodiments of the invention, the spiral part has a variable pitch structure, and the pitch of the spiral part gradually decreases from bottom to top.

According to some embodiments of the invention, the drive mechanism comprises a drive source and a drive belt assembly, the drive belt assembly being connected to the at least three screw columns.

According to some embodiments of the invention, the number of the at least three studs is four, four studs are arranged in pairs, and two pairs of studs are located on two opposite sides of the basket, respectively.

According to some embodiments of the invention, the drive belt assembly comprises a first belt assembly, a second belt assembly, and a reversing assembly, the drive source being disposed alongside one of the pair of spiral columns and driving rotation of one of the pair of spiral columns via the first belt assembly;

the reversing assembly and the other pair of spiral columns are arranged side by side, and the driving source sequentially passes through the reversing assembly and the second belt assembly to drive the other pair of spiral columns to rotate.

According to some embodiments of the invention, the basket extraction and recovery apparatus further comprises a conveyor assembly connected to the rack for conveying the basket in and out of the rack.

According to some embodiments of the invention, the conveying assembly is connected to the frame in a vertically liftable manner for adjusting the height of the conveying surface of the conveying assembly.

According to some embodiments of the invention, the basket extraction and recovery apparatus further comprises a guide mechanism connected to the frame for guiding the lifting of the basket.

The security inspection system of the embodiment of the invention comprises any one of the basket body extracting and recovering devices.

One embodiment of the above invention has the following advantages or benefits:

according to the basket extracting and recovering device provided by the embodiment of the invention, the basket can be lifted and lowered along with the rotation of the spiral column through the rotation of the spiral column, and the basket can be automatically extracted and recovered. Compared with the mode of manually carrying the basket in the related art, the embodiment of the invention saves the time for extracting and recovering the basket, thereby shortening the time for passenger security check. The at least three spiral parts of the embodiment of the invention are respectively wound on the peripheries of the at least three columns along the same direction, and the at least three spiral columns can synchronously rotate along the same direction. On one hand, as the rotation directions and the structures of at least three spiral columns are the same, only the spiral columns with the same rotation direction and structure need to be stored, so that fewer spare parts are needed; on the other hand, as the at least three spiral columns synchronously rotate along the same direction, when the at least three spiral columns rotate by the same angle, the basket body can horizontally ascend or descend, and the stability of the basket body in the ascending and descending process is ensured.

Drawings

The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

Fig. 1 is a schematic structural view of a basket extracting and recovering apparatus according to an embodiment of the present invention.

Fig. 2 is another schematic structural view of the basket extracting and recovering apparatus according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the lifting assembly and the driving mechanism according to the embodiment of the invention.

Fig. 4 is a schematic structural view of another driving mechanism according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a conveying assembly according to an embodiment of the invention.

Fig. 6 is a schematic view showing a structure of a housing according to an embodiment of the present invention.

Fig. 7 is a schematic view showing still another configuration of the housing extracting and recovering device according to the embodiment of the present invention.

Wherein the reference numerals are as follows:

100. rack

200. Lifting assembly

210. Spiral column

211. Column body

212. Screw part

310. Driving source

321. First synchronous wheel

322. Second synchronizing wheel

323. Third synchronizing wheel

324. Fourth synchronizing wheel

325. Fifth synchronizing wheel

331. First synchronous belt

332. Second synchronous belt

333. Third synchronous belt

334. Fourth synchronous belt

335. Fifth synchronous belt

340. Reversing assembly

400. Conveying assembly

410. Roller

420. Mounting rack

500. Guide mechanism

510. Guide plate

520. Guide rod

600. Basket body

710. First sensor

720. Second sensor

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed description will be omitted.

As shown in fig. 1 and 2, fig. 1 is a schematic view showing a configuration of a housing extracting and recovering apparatus according to an embodiment of the present invention. Fig. 2 is another schematic structural view of the basket extracting and recovering apparatus according to the embodiment of the present invention. The basket extracting and recovering apparatus according to an embodiment of the present invention includes a frame 100, a lifting assembly 200, and a driving mechanism. The lifting assembly 200 is connected to the frame 100, and the lifting assembly 200 includes at least three screw columns 210, and the at least three screw columns 210 are rotatably connected to the frame 100. Each of the screw columns 210 includes a column 211 and a screw part 212, and at least three screw parts 212 are respectively wound around the outer circumferences of the at least three columns 211 along the same direction for carrying the basket 600. The driving mechanism is drivingly connected to the at least three studs 210 to synchronously drive the at least three studs 210 to rotate in the same direction, so that the housing 600 can be lifted and lowered along with the rotation of the at least three screws 212.

The basket extracting and recovering device according to the embodiment of the present invention may lift and lower the basket according to the rotation of the screw column 210 by the rotation of the screw column 210, thereby performing an automatic basket extracting and recovering function. Compared with the mode of manually carrying the basket in the related art, the embodiment of the invention saves the time for extracting and recovering the basket, thereby shortening the time for passenger security check. At least three spiral parts 212 of the embodiment of the present invention are respectively wound around the outer peripheries of at least three columns 211 along the same direction, and at least three spiral columns 210 can synchronously rotate along the same direction. On one hand, because the turning directions and structures of at least three spiral columns 210 are the same, only the spiral columns 210 with the same turning directions and structures need to be stored, so that fewer spare parts are needed; on the other hand, since the at least three studs 210 are synchronously rotated in the same direction, when the at least three studs 210 rotate by the same angle, the basket can be horizontally lifted or lowered, thereby ensuring the stability of the lifting process of the basket.

The lifting assembly and the driving mechanism according to the embodiment of the present invention will be described in detail with reference to fig. 3. As shown in fig. 3, fig. 3 is a schematic structural diagram of the lifting assembly and the driving mechanism according to the embodiment of the present invention. The lifting assembly 200 according to an embodiment of the present invention includes four screw columns 210, the four screw columns 210 are divided into two pairs, and the two pairs of screw columns 210 are respectively located at two opposite sides of the housing 600. Each screw column 210 is rotatably coupled to the housing 100, and both ends of each screw column 210 may be rotatably coupled to the housing 100 through bearings.

Each of the spiral columns 210 may include a column body 211 and a spiral part 212, and the four spiral parts 212 are respectively wound around the outer circumferences of the four column bodies 211 along the same direction. The edge of the housing 600 can be supported by the four screw parts 212, and when the four screw columns 210 are synchronously rotated in the same direction, the housing 600 can be lifted or lowered along with the screw parts 212. For example, when each of the studs 210 rotates clockwise, the basket rises; when each of the studs 210 rotates in the counterclockwise direction, the basket descends.

The four screw columns 210 are rotated in synchronization in the same direction, thereby achieving the elevation of the basket. With such a design, when the four screw columns 210 are simultaneously rotated by a predetermined angle in one direction, the four positions where the housing 600 contacts the four screw parts 212 can be raised or lowered by the same distance in the vertical direction, thereby ensuring the smoothness of the raising and lowering of the housing.

Fig. 3 only schematically illustrates an embodiment of the lifting assembly 200 having four spiral columns 210 according to an embodiment of the present invention, but it should be understood that in other embodiments, the number of the spiral columns 210 may be three, and the three spiral columns 210 may be uniformly arranged in a triangle, such as an isosceles triangle, an equilateral triangle, etc. The number of the spiral columns 210 may be five, six, etc., and the arrangement of the spiral columns 210 may be designed according to the shape and/or volume of the basket, which will not be described in detail herein.

With continued reference to fig. 3, a pitch of the lowermost portion of the spiral part 212 of each screw column 210 is greater than a height of the basket, so that when at least two baskets 600 stacked one on another are lowered by the rotating action of the screw columns 210, the lowermost basket of the at least two baskets is disengaged from the rest of the baskets when the lowermost basket reaches the bottom of the rack 100.

Specifically, when the plurality of stacked baskets move from top to bottom, the lowest basket of the plurality of baskets can be moved to the bottom of the rack 100 and then can be removed from the rack 100 by a conveying assembly 400. By designing the pitch of the lowermost part of the screw part 212 to be greater than the height of the housing, when the transfer module 400 moves out the housing located at the lowermost part, the housing is already separated from other housings, so that the housing can be smoothly moved out by the transfer module 400 without interfering with the movement of other housings.

In one embodiment, the spiral part 212 of each spiral column 210 may have a variable pitch structure, and the pitch of the spiral part 212 gradually decreases from bottom to top. The pitch of the upper region of the spiral part 212 is gradually decreased from bottom to top, so that the distance between two adjacent cases is reduced, and the plurality of cases 600 can be stacked as soon as possible.

Of course, it is understood that the helical portion 212 of each screw column 210 has a helical pitch greater than the height of the housing except for the lower region, and the helical pitch of the other regions may have a uniform pitch structure.

In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or units must have a specific direction, be configured and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.

The drive mechanism of the present embodiment includes a drive source 310 and a belt assembly connected to at least three spiral columns 210. The basket extracting and recovering device according to the embodiment of the present invention realizes that at least three spiral columns 210 can be synchronously rotated in the same direction by means of the belt assembly.

As shown in fig. 1, in one embodiment, the frame 100 includes a frame body and a cover body covering the frame body and covering the lifting assembly 200 and the driving mechanism. The cover body can be made of stainless steel or carbon steel materials, and plays a role in protection and decoration.

Specifically, as shown in fig. 3, the belt assembly includes a first belt assembly, a second belt assembly, and a reversing assembly 340. The first belt assembly is used to transmit the power of the driving source 310 to one pair of the screw columns 210, the second belt assembly is used to transmit the power of the driving source 310 to the other pair of the screw columns 210, and the reversing assembly 340 is used to adjust the direction of belt transmission.

The synchronous belt transmission mode is adopted, so that the transmission structure is simpler, the purchase cost is lower, the arrangement of the synchronous belt is compact, and the arrangement in more compact equipment can be friendly. In addition, the synchronous belt transmission structure is simple to use and more convenient to maintain, and compared with a transmission mode of a rotating shaft and a steering gear in the prior art, the synchronous belt transmission structure is more convenient to find and process problems.

The driving source 310 may be a motor, and the driving source 310 may be disposed side by side with one pair of the screw columns 210 and drive one pair of the screw columns 210 to rotate through the first belt assembly. The first belt assembly may include a first timing belt 331, a second timing belt 332, a first timing wheel 321, a second timing wheel 322, and a third timing wheel 323. The first synchronizing wheel 321 is disposed on an output shaft of the motor, the second synchronizing wheel 322 is disposed on one of the pair of screw columns 210, the third synchronizing wheel 323 is disposed on the other of the pair of screw columns 210, the first synchronizing belt 331 is wound around the first synchronizing wheel 321 and the second synchronizing wheel 322, and the second synchronizing belt 332 is wound around the second synchronizing wheel 322 and the third synchronizing wheel 323. When the motor rotates forwards or backwards, the motor drives the pair of spiral columns 210 to rotate forwards or backwards through the first synchronous belt 331 and the second synchronous belt 332 in sequence.

The reversing assembly 340 may be a reversing synchronizing wheel that is connected to the frame 100 and is positioned alongside another pair of the spiral columns 210. The second belt assembly includes a third timing belt 333, a fourth timing pulley 324, a fourth timing belt 334, and a fifth timing pulley 325. The reverse timing pulley is connected to the fourth timing pulley 324 through a third timing belt 333, and the fourth timing pulley 324 is connected to the fifth timing pulley 325 through a fourth timing belt 334.

The first timing pulley 321 is connected to the reverse timing pulley via a fifth timing belt 335. When the motor is operated, power drives the other pair of spiral columns 210 to rotate through the reversing synchronizing wheel and the second belt assembly in sequence.

It will be appreciated that the drive mechanism further includes a plurality of tensioners, each of which cooperates with the above-described plurality of timing belts to tension the timing belts.

It is worth mentioning that in fig. 3, a belt assembly is disposed at the upper portion of the four screw columns 210 to rotate the four screw columns 210. In another embodiment, a belt assembly may also be provided at the lower portion of the four spiral columns 210.

Of course, it will be understood that, in conjunction with fig. 4, fig. 4 shows a schematic structural view of another drive mechanism according to an embodiment of the present invention. The driving source 310 of the embodiment of the present invention may also be a driving roller, and the reversing assembly 340 of the embodiment of the present invention may be a reversing roller.

As shown in fig. 2 and 5, fig. 5 is a schematic structural diagram of a conveying assembly according to an embodiment of the present invention. The basket extracting and recovering apparatus according to the embodiment of the present invention further includes a conveying assembly 400, and the conveying assembly 400 is connected to the rack 100 and is used for conveying the basket 600 into and out of the rack 100. The conveyor assembly 400 includes a mounting frame 420 and a plurality of rollers 410, the plurality of rollers 410 being disposed side by side and rotatably coupled to the mounting frame 420.

The basket extraction and recovery apparatus of the present embodiment may be used with a conveyor (not shown), and the conveying surface of the conveying assembly 400 of the basket extraction and recovery apparatus may be flush with the conveying surface of the conveyor. When a plurality of baskets need to move upwards through the basket extraction and recovery device, the baskets are firstly conveyed into the conveying assembly 400 by the conveyor, then the baskets move upwards through the rotation of the spiral columns 210, the plurality of baskets are conveyed into the conveying assembly 400 through the conveyor in sequence, and finally the plurality of baskets are stacked in the basket extraction and recovery device for users to take.

When the plurality of baskets need to be moved downward by the basket extracting and recovering device, the lowermost one of the plurality of baskets is conveyed outward by the conveying assembly 400 to be transferred onto the conveyor.

The conveying assembly 400 is coupled to the frame 100 to be ascendable and descendable in the vertical direction. By elevationally coupling the conveyor assembly 400 to the frame 100, the height of the conveying surface of the conveyor assembly 400 may be adjusted to align with the conveying surface of the conveyor.

As shown in fig. 6, fig. 6 is a schematic view showing the structure of the housing according to the embodiment of the present invention. The basket of the present embodiment has an everted rim which may be carried by the screw 212 and which rises and falls as the screw column 210 rotates.

It is understood that the housing may be a luggage basket, for example, a security system applied to an airport, a subway or a train station, or a housing applied to other scenes, which are not listed here.

As shown in fig. 7, fig. 7 is a schematic view showing still another configuration of the housing extracting and recovering apparatus according to the embodiment of the present invention. The basket extracting and recovering apparatus according to the embodiment of the present invention further includes a guide mechanism 500, and the guide mechanism 500 is connected to the rack 100 to guide the basket 60 to be lifted.

The guide mechanism 500 may include two guide plates 510 and four guide rods 520. The two guide plates 510 are disposed opposite to each other and disposed on the other two opposite sides of the basket, respectively, for guiding the basket to ascend or descend. The four guide bars 520 are respectively provided adjacent to the four screw columns 210 to guide the housing to ascend or descend. The guide bar 520 is movably coupled to the frame 100 in a vertical direction.

The basket extracting and recovering apparatus of the embodiment of the present invention further includes a detecting assembly for detecting the position of the basket to control the movement of the screw column 210 and the transferring assembly 400.

Specifically, the detection assembly may include a first sensor 710, a second sensor 720, and a third sensor (not shown). As shown in fig. 2, the first sensor 710 is disposed at the top of the rack 100 to detect whether the first sensor 710 has a housing at a height. The second sensor 720 is disposed adjacent to the spiral column 210 and is used for determining whether the spiral column 210 rotates to a predetermined position. The third sensor is provided above the conveyance unit 400, and detects whether or not a housing is provided above the conveyance unit 400.

The operation principle of the sensor during the raising and lowering of the housing will be described below.

1) The lifting process of the basket body: as shown in fig. 2, the plurality of baskets 600 are stacked in a normal state, and one or more of the plurality of baskets 600 positioned at the uppermost position are positioned at a height where the first sensor 710 is positioned. When the user does not pick up the housing, the first sensor 710 can always obtain a signal having the housing, so that the control screw 210 does not operate, i.e., does not upwardly transfer the housing.

When the first sensor 710 detects that the basket at its height position is removed by the user, the spin column 210 may be controlled to rotate, i.e., to transfer one basket upward. During the rotation of the screw column 210, the second sensor 720 detects whether the screw column 210 rotates to a designated position, i.e., whether the screw column 210 rotates by one rotation. When the spiral column 210 stops rotating after one rotation, the uppermost one of the plurality of casings is lifted to the position of the first sensor 710 for the user to take.

When the uppermost one of the plurality of housings is lifted up to the position of the first sensor 710, the lowermost one of the plurality of housings is separated from the height position of the third sensor as the screw 210 rotates. At this time, the conveyor may transfer a new basket to the conveyor assembly 400, and the new basket is transferred upward after the user takes the uppermost one of the plurality of baskets. The reciprocating circulation ensures that a plurality of superposed baskets are always arranged in the basket extracting and recovering device, and one or more baskets are always positioned at the height of the first sensor 710 for the user to extract.

2) The basket descending process: when the basket needs to be recovered, the basket can be put into the basket extraction and recovery device of the embodiment of the invention from the upper part or the front of the upper part of the basket, the plurality of baskets can be descended by the rotation of the spiral column 210, and finally the lowest basket in the plurality of baskets is removed by the conveying assembly 400.

In general, the first sensor 710 is located at a height position where the housing is not stored, and the second sensor 720 is located at a height position where the housing is not stored (i.e., the housing is not stored above the conveyor assembly 400). When a new basket is put into the device, the first sensor 710 determines that the basket is in the position, and controls the rotation of the screw column 210 to drive the plurality of baskets to descend. When the third sensor determines that the screw 210 is rotated to the designated position, the rotation of the screw 210 is controlled to be stopped, and at this time, the lowermost one of the plurality of housings is dropped onto the transferring unit 400. After the third sensor determines that the basket is located at the position, the third sensor controls the operation of the conveying assembly 400 to move out the lowest basket, and after the lowest basket is moved out, the conveying assembly 400 stops operating. When the user puts in another new basket, the above actions are repeated.

It is to be understood that the first sensor 710, the second sensor 720 and the third sensor are only examples to illustrate the operation of the basket extracting and recovering device according to the embodiment of the present invention, and should not be construed as limiting the present invention. The number and/or mounting positions of the sensors can be adjusted by a person skilled in the art according to the actual situation, and will not be described in detail here.

In another aspect of the present invention, there is also provided a security inspection system including a security inspection machine and the enclosure extraction and recovery apparatus of any one of the above. The safety inspection system provided by the embodiment of the invention has the advantages and beneficial effects of any one of the above embodiments because the basket body extracting and recovering device comprises any one of the above embodiments, and the details are not repeated herein.

In summary, the basket body extraction and recovery device and the security inspection system of the embodiment of the invention have the advantages and beneficial effects that:

In the embodiments of the invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. Specific meanings of the above terms in the embodiments of the invention may be understood by those of ordinary skill in the art according to specific situations.

In the description herein, reference to the term "one embodiment," "some embodiments," "a specific embodiment," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments are merely preferred embodiments of the present invention, and are not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the embodiments of the invention should be included in the protection scope of the embodiments of the invention.

Claims

1. A basket extracting and recovering device, comprising:

a frame;

a lifting assembly connected to the frame, the lifting assembly including at least three screw columns rotatably connected to the frame; each spiral column comprises a column body and spiral parts, and at least three spiral parts are respectively wound on the peripheries of at least three column bodies along the same direction and are used for bearing the basket body; and

and a driving mechanism connected to the at least three screw columns to synchronously drive the at least three screw columns to rotate in the same direction, so that the housing can be lifted and lowered along with the rotation of the at least three screw parts.

2. The basket extraction and recovery apparatus according to claim 1, wherein a pitch of a lowermost portion of the spiral part is greater than a height of the basket, so that the lowermost one of the at least two baskets is detachable from the remaining baskets when the at least two baskets stacked one on another are lowered by the at least three screw columns.

3. The basket extraction and recovery device according to claim 2, wherein the spiral portion has a variable pitch structure, and the pitch of the spiral portion gradually decreases from bottom to top.

4. The basket extraction and recovery apparatus of claim 1, wherein the drive mechanism includes a drive source and a belt assembly connected to the at least three spiral columns.

5. The basket extraction and recovery apparatus of claim 4, wherein the at least three studs are four in number, four studs are arranged in pairs, and two pairs of studs are located on opposite sides of the basket, respectively.

6. The basket extraction and recovery apparatus according to claim 5, wherein the belt assembly includes a first belt assembly, a second belt assembly, and a reversing assembly, the driving source is disposed side by side with one of the pair of the spiral columns, and the one of the pair of the spiral columns is driven to rotate by the first belt assembly;

7. A basket extraction and recovery apparatus according to any one of claims 1 to 6, further comprising a conveyor assembly connected to the rack for conveying the basket into and out of the rack.

8. The basket extraction and recovery apparatus of claim 7, wherein the conveyor assembly is coupled to the rack to be elevatable in a vertical direction to adjust a height of a conveying surface of the conveyor assembly.

9. The basket extraction and recovery apparatus according to any one of claims 1 to 6, further comprising a guide mechanism connected to the rack for guiding the basket to be lifted.

10. A security inspection system comprising the enclosure extraction and recovery apparatus of any one of claims 1 to 9.