One-way passage

Abstract

The application discloses a one-way passage, which comprises a detection passage, a detection door and an article detection table; a movable first door body is arranged at the entrance of the detection passage, and a movable second door body is arranged at the exit of the detection passage; the driving ends of the first door body and the second door body are connected with an external controller; the detection door and the article detection table are arranged in the detection passage and connected with the external controller; the article detection table comprises a machine table with a placing station, a detection station and a taking station and a rotary disc; the rotary disc is rotatably installed on the machine table; the rotary disc is connected with the second door body through a linkage; and a turnover plate is arranged at the detection station. The application relates to the technical field of one-way doors, and through the above arrangement, the function of the one-way passage and the security check system can be integrated together, the passing speed of pedestrians is improved, the safety under abnormal and special conditions can be effectively improved, and the labor intensity of workers is effectively reduced.

Description

Technical Field

[0001] The invention belongs to the field of passages, relates to one-way door technology, and specifically is a one-way passage. Background Art

[0002] One-way doors are widely used in public areas such as subway stations and train stations. They can be used to restrict the direction of pedestrian movement and maintain order.

[0003] Currently, large transportation hubs such as train stations and airports generally use a traditional security screening process, which involves setting up one-way doors at the entrance to the waiting hall to control passenger flow, followed by personal and luggage screening. This security screening method has significant drawbacks: First, the one-way doors are separated from the security screening equipment, requiring passengers to make multiple stops and reducing transit efficiency. Second, luggage screening typically uses equipment such as X-ray machines or metal detectors, which are independent of the access control system and cannot achieve continuous inspection in a closed environment. In special circumstances, such as when terrorists are discovered carrying contraband, they are prone to physical confrontation with staff, posing a certain security risk.

[0004] Therefore, a one-way passage is needed to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art; to this end, the present invention proposes a one-way passage that can integrate the functions of the one-way passage with the security inspection system, thereby increasing the pedestrian passage rate, and effectively improving safety in the face of abnormal and special circumstances, and effectively reducing the labor intensity of staff. The present invention sets up a detection channel, and the inlet and outlet of the detection channel are respectively provided with a first door body and a second door body, so as to form a closed chamber for detection, and can be opened one-way according to an external controller, that is, a one-way passage is formed. The detection door and the item detection platform including a machine, a rotating disk and a flip plate are set to detect pedestrians and pedestrians' items respectively, thereby realizing the function of integrating a one-way door and a security inspection system and improving the security inspection rate. In addition, because the second door body and the rotating disk are connected by a linkage, the external controller can drive the rotating disk to rotate while moving the second door body, so that pedestrians and items can be quickly switched between the placement station, the detection station and the retrieval station to complete the detection function. In addition, through the setting of the flip plate, when an abnormality occurs to the item, the flip plate can be flipped to make the abnormal item fall into the inside of the machine, thereby effectively improving safety in the face of abnormalities and special circumstances.

[0006] To achieve the above-mentioned object, a first aspect of the present invention provides a one-way passage, comprising a detection passage, a detection door, and an object detection platform;

[0007] A movable first door body is provided at the entrance of the detection channel, and a movable second door body is provided at the exit of the detection channel;

[0008] The driving ends of the first door body and the second door body are both connected to an external controller;

[0009] The detection gate and the article detection platform are both arranged in the detection channel and connected to the external controller, so as to respectively detect pedestrians and articles carried by pedestrians;

[0010] Wherein, the external controller controls the second door body to move or remain stationary according to the detection results of the detection door and the object detection platform;

[0011] The object inspection table includes a machine with a placement station, an inspection station, a picking station, and a rotating disk;

[0012] The rotating disk is rotatably mounted on the machine platform and is used to drive the items to move between the placement station, the inspection station and the picking station;

[0013] The rotating disk is connected to the second door body via a linkage, so that when the second door body is opened, it pulls the rotating disk to rotate, thereby transferring the items from the placement station to the inspection station and from the inspection station to the retrieval station;

[0014] Wherein, a flip plate is provided at the detection station for guiding abnormal objects to be stored inside the machine.

[0015] Furthermore, identification sensors connected to the external controller are provided on the outside and inside of the detection channel;

[0016] When the identification sensor detects that a pedestrian passes by, the external controller controls the first door to move so as to open the entrance of the detection channel;

[0017] When a pedestrian is detected entering the detection channel, the external controller controls the first door to move so as to close the entrance of the detection channel.

[0018] Furthermore, when the detection door detects that there is no abnormality in the pedestrian, the external controller controls the second door body to move, and under the action of the linkage member, the pedestrian and the object are transferred from the placement station to the detection station under the power of the rotating disk, and at the same time, the exit of the detection channel remains closed;

[0019] When the detection gate detects an abnormality in pedestrians, the external controller does not operate, so that the entrance and exit of the detection channel are always in a closed state.

[0020] Further, when the detection door detects that the pedestrian does not appear abnormally and the detection station detects that the pedestrian article is normal, the external controller controls the second door body to move again, under the action of the linkage, so that the pedestrian article is transmitted from the detection station to the taking station by the power of the rotating disc, until the outlet of the detection channel is fully opened.

[0021] Further, the driving control end of the turnover plate is connected with the external controller.

[0022] When the detection door detects that the pedestrian does not appear abnormally, and the detection station detects that the pedestrian article appears abnormally, the external controller controls the turnover plate to turn over, so that the abnormal article falls into the machine table.

[0023] Further, the linkage comprises a gear disc, a rack block and a belt.

[0024] The gear disc is rotatably installed in the inside of the detection channel.

[0025] The rack block is arranged on the inner side of the second door body and is engaged with the gear disc.

[0026] One end of the belt is sleeved on the rotating shaft of the gear disc, and the other end extends to the inside of the machine table and is sleeved on the driving shaft of the rotating disc.

[0027] Further, when the rack block is separated from the gear disc, the rotating disc just rotates the article on the placing station to the taking station.

[0028] Further, a containing cavity is arranged in the machine table and is located directly below the detection station.

[0029] The containing cavity is internally provided with an electric telescopic rod for controlling the turnover plate to turn over, and the electric telescopic rod is connected with the external controller.

[0030] Further, the first door body and the second door body are both arranged as electric folding doors, and the moving directions of the first door body and the second door body are opposite.

[0031] Further, the outer wall of the detection channel is further provided with an alarm, and the alarm is connected with the external controller.

[0032] When the detection door or the article detection station detects that the pedestrian or the pedestrian article appears abnormally, the external controller controls the alarm to alarm.

[0033] Compared with the prior art, the beneficial effects of the present application are:

[0034] By setting up a detection channel, and the inlet and outlet of the detection channel are respectively provided with a first door body and a second door body, a closed chamber for detection can be formed, and it can be opened one-way according to an external controller, that is, a one-way passage is formed. By setting up a detection door and an item detection platform including a machine, a rotating disk and a flip plate, pedestrians and pedestrians' items can be detected respectively, thereby realizing the functions of integrating a one-way door and a security inspection system, improving the security inspection rate, and because the second door body and the rotating disk are connected by a linkage, the external controller can drive the rotating disk to rotate while moving the second door body, so that pedestrians and items can be quickly switched between the placement station, the detection station and the retrieval station to complete the detection function, and through the setting of the flip plate, when the item is abnormal, the flip plate can flip to make the abnormal item fall into the inside of the machine, thereby effectively improving safety in the face of abnormalities and special circumstances. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0036] Figure 1 This is a schematic structural diagram of a one-way passage according to an embodiment of the present invention;

[0037] Figure 2 A top cross-sectional view of a one-way passage according to an embodiment of the present invention;

[0038] Figure 3 This is a structural diagram of the connection between the article detection platform and the linkage component of a one-way passage according to an embodiment of the present invention.

[0039] Figure Number:

[0040] 1. Inspection channel; 11. First door; 12. Second door; 2. Inspection door; 3. Item inspection table; 31. Machine; 311. Placement station; 312. Inspection station; 313. Pickup station; 32. Rotating disk; 33. Flip plate; 4. External controller; 5. Linkage; 51. Gear plate; 52. Rack block; 53. Belt; 6. Identification sensor; 7. Alarm. DETAILED DESCRIPTION

[0041] The technical solutions of the present application will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0042] Please refer to Figures 1 to 3 The first aspect embodiment of the present application provides a one-way passage, which comprises a detection passage 1, a detection door 2 and an article detection table 3.

[0043] A movable first door body 11 is arranged at the entrance of the detection passage 1, and a movable second door body 12 is arranged at the exit of the detection passage 1.

[0044] It should be noted that the driving end of the first door body 11 and the second door body 12 is connected with an external controller 4, that is, the movement of the first door body 11 and the second door body 12 is completed by the external controller 4.

[0045] In the present embodiment, the external controller 4 controls only the first door body 11 or the second door body 12 at a time, so as to realize the one-way opening of the detection passage 1.

[0046] The detection door 2 and the article detection table 3 are arranged in the detection passage 1 and connected with the external controller 4, so as to be used for detecting pedestrians and articles carried by pedestrians, respectively.

[0047] It should be noted that when the pedestrian enters the inside of the detection passage 1 and the first door body 11 is closed to form a closed chamber, the external controller 4 controls the second door body 12 to move or remain stationary according to the detection results of the detection door 2 and the article detection table 3. For example, when the detection door 2 detects the pedestrian and the article detection table 3 detects the article, and both of them are normal, the external controller 4 controls the second door body 12 to move, so that the exit of the detection passage 1 is opened, and the pedestrian can leave conveniently. When the detection door 2 detects the pedestrian or the article detection table 3 detects the article, and both of them are abnormal, the external controller 4 controls the second door body 12, the detection passage 1 and the first door body 11 to form a closed chamber at all times, so as to wait for the staff to carry out secondary verification.

[0048] In the present embodiment, the article detection table 3 comprises a machine table 31 with a placing station 311, a detection station 312 and a taking station 313, and a rotating disc 32.

[0049] The rotating disc 32 is rotatably installed on the machine table 31, and is used for moving the articles between the placing station 311, the detection station 312 and the taking station 313.

[0050] The rotating disk 32 is connected to the second door body 12 via a linkage 5, so that when the second door body 12 is opened, it pulls the rotating disk 32 to rotate, so as to transfer the items from the placement station 311 to the inspection station 312 and from the inspection station 312 to the picking station 313.

[0051] Specifically, when the detection door 2 detects that there is no abnormality in the pedestrian, the external controller 4 controls the second door body 12 to move a certain distance. At this time, during the movement of the second door body 12, under the action of the linkage 5, the article is transferred from the placement station 311 to the detection station 312 for detection, and when the second door body 12 is completed, a closed chamber is still formed between the second door body 12, the first door body 11 and the detection channel 1, and waits for the detection result of the article. If the detection result identifies that there is no abnormality in the article, the external controller 4 controls the second door body 12 to move again to fully open the exit of the detection channel 1, and during this movement, the article can be transferred from the detection station 312 to the picking station 313, so that the pedestrian can quickly pick up the article when leaving the detection channel 1.

[0052] In addition, a flip plate 33 is provided at the detection station 312 for guiding abnormal items to be stored inside the machine 31. That is, when a pedestrian passes through the detection door 2 and the detection station 312 detects an abnormality in the item, the abnormal item can be stored inside the machine 31 by flipping the flip plate 33.

[0053] It should be noted that the machine 31 and the turning plate 33 are both made of metal explosion-proof material to prevent explosions caused by dangerous items carried by criminals from causing serious damage, thereby improving the safety factor.

[0054] In this embodiment, a detection channel 1 is provided, and the inlet and outlet of the detection channel 1 are respectively provided with a first door body 11 and a second door body 12, so as to form a closed chamber for detection, and can be opened in one direction according to an external controller 4, that is, a one-way passage is formed, and a detection door 2 and an article detection platform 3 including a machine 31, a rotating disk 32 and a flip plate 33 are provided to detect pedestrians and pedestrians' articles respectively, thereby realizing the functions of integrating a one-way door and a security inspection system, and improving the security inspection rate. In addition, since the second door body 12 and the rotating disk 32 are connected by a linkage 5, the external controller 4 can drive the rotating disk 32 to rotate while moving the second door body 12, so that pedestrians and articles can be quickly switched between the placement station 311, the detection station 312 and the picking station 313, completing the detection function, and through the setting of the flip plate 33, when an abnormality occurs to an article, the flip plate 33 can flip the abnormal article to fall into the inside of the machine 31, thereby effectively improving safety in the face of abnormalities and special circumstances.

[0055] In other embodiments, identification sensors 6 connected to the external controller 4 are provided on the outside and inside of the detection channel 1 .

[0056] When the identification sensor 6 detects a pedestrian passing through, the external controller 4 controls the first door 11 to move to open the entrance of the detection channel 1, allowing the pedestrian to enter the detection channel 1 for detection. When a pedestrian is detected entering the detection channel 1, the external controller 4 controls the first door 11 to move to close the entrance of the detection channel 1, so that the detection channel 1, the first door 11, and the second door 12 together form a closed chamber for detection.

[0057] It should be noted that the detection channel 1 is made of transparent material to facilitate staff to detect whether there is any emergency in the closed chamber, such as pedestrian syncope.

[0058] In a further embodiment, when the detection door 2 detects that there is no abnormality in the pedestrian, the external controller 4 controls the movement of the second door body 12, and under the action of the linkage 5, the pedestrian's items are transferred from the placement station 311 to the detection station 312 under the power of the rotating disk 32, and at the same time, the outlet of the detection channel 1 remains closed, that is, one end of the second door body 12 extends to the outside of the detection channel 1, so that when the second door body 12 moves to one end distance, the detection channel 1, the first door body 11 and the second door body 12 still form a closed chamber to wait for the detection result of the detection station 312 on the item.

[0059] Specifically, when the detection door 2 detects an abnormality in pedestrians, the external controller 4 does not operate, so that the entrance and exit of the detection channel 1 are always in a closed state.

[0060] When the detection door 2 detects that there is no abnormality in the pedestrian and the detection station 312 detects that there is no abnormality in the pedestrian's belongings, the external controller 4 controls the second door body 12 to move again. Under the action of the linkage 5, the pedestrian's belongings are transferred from the detection station 312 to the picking station 313 by the power of the rotating disk 32 until the exit of the detection channel 1 is fully opened.

[0061] In other embodiments, the driving control end of the flip plate 33 is connected to the external controller 4 so as to quickly control the flip plate 33 to flip when detecting that the item is in an abnormal state, thereby completing the isolation of the item.

[0062] Specifically, when the detection gate 2 detects that there is no abnormality in the pedestrian, but the detection station 312 detects that there is an abnormality in the pedestrian's item, the external controller 4 controls the flip plate 33 to flip, so that the abnormal item falls into the inside of the machine 31.

[0063] like Figure 3 As shown, in this embodiment, a specific linkage member 5 is further provided to better complete the transfer of articles on the machine platform 31 through the movement of the second door 12 .

[0064] Specifically, the linkage member 5 includes a gear plate 51 , a rack block 52 and a belt 53 .

[0065] The gear plate 51 is rotatably mounted inside the detection channel 1 , and the rack block 52 is disposed on the inner side of the second door body 12 and meshes with the gear plate 51 .

[0066] One end of the belt 53 is mounted on the rotating shaft of the gear plate 51, and the other end extends into the interior of the machine 31 and is mounted on the drive shaft of the rotating disk 32. Therefore, when the rack block 52 moves with the second door 12, it can drive the gear plate 51 to rotate. In turn, the rotating disk 32 rotates under the power of the belt 53, exerting a driving force on the objects, completing the transfer of the objects between the placement station 311, the inspection station 312, and the retrieval station 313.

[0067] It should be noted that when the rack block 52 is separated from the gear plate 51, the rotating disk 32 just rotates the items located on the placement station 311 to the picking station 313, so when the subsequent second door body 12 is reset to close the exit of the detection channel 1, it can drive the rotating disk 32 to reset.

[0068] In a further embodiment, a receiving chamber is provided in the machine platform 31 and is located directly below the inspection station 312. An electric telescopic rod (not shown) for controlling the flipping of the flip plate 33 is provided inside the receiving chamber and is connected to the external controller 4.

[0069] Among them, one end of the electric telescopic rod is hinged to the inner wall of the accommodating chamber, and the other end is hinged to the lower surface of the flip plate 33, and is arranged at an angle, so that when the electric telescopic rod is retracted, it can pull the flip plate 33 to deflect downward, so that the objects can enter the accommodating chamber under the guidance of the upper surface of the flip plate 33, completing the isolation of the objects.

[0070] In this embodiment, the first door body 11 and the second door body 12 are both configured as electric folding doors, and the moving directions of the first door body 11 and the second door body 12 are opposite.

[0071] Preferably, an alarm 7 is further provided on the outer wall of the detection channel 1 , and the alarm 7 is connected to the external controller 4 .

[0072] When the detection door 2 or the object detection platform 3 detects abnormalities in pedestrians or pedestrian objects, the external controller 4 controls the alarm 7 to sound an alarm.

[0073] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A one-way passage, characterized in that: It includes a detection channel (1), a detection door (2) and an item detection platform (3); A movable first door (11) is provided at the inlet of the detection channel (1), and a movable second door (12) is provided at the outlet of the detection channel (1); The driving ends of the first door body (11) and the second door body (12) are both connected to an external controller (4); The detection door (2) and the article detection platform (3) are both arranged in the detection channel (1) and connected to the external controller (4) to respectively detect pedestrians and articles carried by pedestrians; Wherein, the external controller (4) controls the second door body (12) to move or remain stationary according to the detection results of the detection door (2) and the object detection platform (3); The article inspection table (3) comprises a machine table (31) having a placement station (311), an inspection station (312) and a taking station (313), and a rotating disk (32); The rotating disk (32) is rotatably mounted on the machine platform (31) and is used to drive the objects to move between the placement station (311), the inspection station (312) and the picking station (313); The rotating disk (32) is connected to the second door body (12) via a linkage (5), so that when the second door body (12) is opened, the rotating disk (32) is pulled to rotate, so as to transfer the article from the placement station (311) to the inspection station (312) and from the inspection station (312) to the picking station (313); Wherein, a turning plate (33) is provided at the detection station (312) for guiding abnormal objects to be stored inside the machine (31); When the detection door (2) detects that there is no abnormality in the pedestrian, the external controller (4) controls the second door body (12) to move, and under the action of the linkage member (5), the pedestrian's belongings are transferred from the placement station (311) to the detection station (312) under the power of the rotating disk (32), and at the same time, the exit of the detection channel (1) remains closed; When the detection door (2) detects an abnormality in pedestrians, the external controller (4) does not operate, so that the entrance and exit of the detection channel (1) are always in a closed state; When the detection door (2) detects that there is no abnormality in the pedestrian and the detection station (312) detects that there is no abnormality in the pedestrian's items, the external controller (4) controls the second door body (12) to move again, and under the action of the linkage (5), the pedestrian's items are transferred from the detection station (312) to the picking station (313) by the power of the rotating disk (32) until the exit of the detection channel (1) is fully opened.

2. A one-way passage according to claim 1, characterized in that: Identification sensors (6) connected to the external controller (4) are provided on the outside and inside of the detection channel (1); When the identification sensor (6) detects that a pedestrian is passing through, the external controller (4) controls the first door body (11) to move to open the entrance of the detection channel (1); When a pedestrian is detected entering the detection channel (1), the external controller (4) controls the first door body (11) to move so as to close the entrance of the detection channel (1).

3. The one-way passage according to claim 1, characterized in that: The driving control end of the flip plate (33) is connected to the external controller (4); When the detection gate (2) detects that there is no abnormality in the pedestrian, but the detection station (312) detects that there is an abnormality in the pedestrian's item, the external controller (4) controls the flip plate (33) to flip, so that the abnormal item falls into the interior of the machine (31).

4. The one-way passage according to claim 1, characterized in that: The linkage member (5) includes a gear plate (51), a rack block (52) and a belt (53); The gear plate (51) is rotatably mounted inside the detection channel (1); The rack block (52) is arranged on the inner side of the second door body (12) and meshes with the gear plate (51); One end of the belt (53) is sleeved on the rotating shaft of the gear plate (51), and the other end extends into the interior of the machine (31) and is sleeved on the driving shaft of the rotating plate (32).

5. The one-way passage according to claim 4, characterized in that: When the rack block (52) is separated from the gear plate (51), the rotating plate (32) just rotates the article located on the placement station (311) to the taking station (313).

6. The one-way passage according to claim 1, characterized in that: A receiving cavity is provided in the machine platform (31) and is located directly below the detection station (312); An electric telescopic rod for controlling the flipping of the flip plate (33) is provided inside the accommodating cavity, and the electric telescopic rod is connected to the external controller (4).

7. The one-way passage according to claim 1, characterized in that: The first door body (11) and the second door body (12) are both configured as electric folding doors, and the movement directions of the first door body (11) U and the second door body (12) are opposite.

8. The one-way passage according to claim 1, characterized in that: An alarm (7) is also provided on the outer wall of the detection channel (1), and the alarm (7) is connected to the external controller (4); When the detection door (2) or the object detection platform (3) detects a pedestrian or pedestrian object abnormally, the external controller (4) controls the alarm (7) to sound an alarm.

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