One-way passage

Abstract

The invention 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 an inlet of the detection channel, and a movable second door body is arranged at an outlet of the detection channel; the driving end of the first door body and the driving end of the second door body are both connected with an external controller. The detection door and the article detection table are arranged in the detection channel and are connected with an external controller; the article detection table comprises a machine table with a placing station, a detection station and a taking station, and a rotating disc; the rotating disc is rotationally mounted on the machine table; the rotating disc is connected with the second door body through a linkage piece; wherein a turnover plate is arranged at the detection station. The invention relates to the technical field of one-way doors, through the arrangement, the functions of a one-way channel and a security check system can be integrated, the passing speed of pedestrians is increased, 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 railway stations. They can be used to restrict the direction of pedestrians and maintain order.

[0003] At present, large transportation hubs such as railway stations and airports generally adopt the traditional security inspection process, that is, a one-way door is set at the entrance of the waiting hall to control the flow of people, followed by personal security inspection and luggage security inspection. This security inspection method has obvious disadvantages: first, the one-way door is separated from the security inspection equipment, which causes passengers to stop multiple times and low traffic efficiency; second, luggage security inspection usually uses equipment such as X-ray machines or metal detectors. These devices are independent of the access control system and it is difficult to achieve continuous inspection in a closed environment. If special circumstances occur, such as when terrorists are found carrying contraband, they are prone to physical conflicts with staff, which poses certain safety risks.

[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, which can integrate the functions of the one-way passage with the security inspection system, improve the passage rate of pedestrians, and effectively improve the safety in the face of abnormal and special circumstances, and effectively reduce the labor intensity of staff. The present invention sets 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, and a detection door and an article detection table including a machine, a rotating disk and a flip plate are set 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, 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 articles 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 an abnormality occurs to the article, the flip plate can be flipped to make the abnormal article fall into the inside of the machine, thereby effectively improving the 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 door and the object detection platform are both arranged in the detection channel and connected to the external controller, so as to detect pedestrians and objects carried by pedestrians respectively;

[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 table with a placement station, an inspection station and a picking station, and a rotating disk;

[0012] The rotating disk is rotatably mounted on the machine platform and is used to drive the objects to move between the placing station, the testing station and the taking station;

[0013] The rotating disk is connected to the second door body through a linkage, so that when the second door body is opened, it pulls the rotating disk to rotate, so as to transfer the object from the placement station to the detection station and from the detection station to the picking station;

[0014] Wherein, a flip plate is provided at the detection station to guide and store abnormal objects into the interior of 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 is passing, the external controller controls the first door body to move 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, the pedestrian and the item 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 pedestrian detection, the external controller does not operate, so that the entrance and exit of the detection channel are always in a closed state.

[0020] Furthermore, when the detection door detects no abnormality in pedestrians and the detection station detects no abnormality in pedestrian items, the external controller controls the movement of the second door body again, and under the action of the linkage, the pedestrian items are transmitted from the detection station to the picking station under the power of the rotating disk until the exit of the detection channel is fully opened.

[0021] Furthermore, the driving control end of the flip plate is connected to the external controller;

[0022] When the detection gate detects that there is no abnormality in the pedestrian, but the detection station detects that there is an abnormality in the pedestrian's object, the external controller controls the flip plate to flip so that the abnormal object falls into the inside of the machine.

[0023] Further, the linkage member includes a gear plate, a rack block and a belt;

[0024] The gear plate is rotatably mounted inside the detection channel;

[0025] The rack block is arranged on the inner side of the second door body and meshes with the gear plate;

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

[0027] Furthermore, when the rack block is separated from the gear plate, the rotating plate just rotates the article located at the placing station to the taking station.

[0028] Furthermore, a receiving cavity is provided in the machine platform and is located directly below the detection station;

[0029] An electric telescopic rod for controlling the flipping of the flip plate is arranged inside the accommodating cavity, and the electric telescopic rod is connected to the external controller.

[0030] Furthermore, the first door body and the second door body are both configured as electric folding doors, and the movement directions of the first door body U and the second door body are opposite.

[0031] Furthermore, an alarm is provided on the outer wall of the detection channel, and the alarm is connected to the external controller;

[0032] When the detection door or the object detection platform detects pedestrians or pedestrian objects abnormally, the external controller controls the alarm to sound an alarm.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[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, 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, and by setting up a detection door and an article detection table including a machine, a rotating disk and a flip plate, pedestrians and pedestrians' articles are detected respectively, thereby realizing the functions 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 articles can be quickly switched between the placement station, the detection station and the retrieval station to complete the detection function, and by setting the flip plate, when an abnormality occurs to the article, the flip plate can be flipped to make the abnormal article fall into the inside of the machine, thereby effectively improving the 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 drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. 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 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 It is a structural schematic diagram of the connection between the article detection platform and the linkage member of the one-way passage according to an embodiment of the present invention.

[0039] Figure Number:

[0040] 1. Detection channel; 11. First door body; 12. Second door body; 2. Detection door; 3. Object detection table; 31. Machine table; 311. Placement station; 312. Detection station; 313. Pick-up 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 solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] See also Figures 1 to 3 A first aspect of the present invention provides a one-way passage, including a detection channel 1, a detection door 2 and an object detection platform 3.

[0043] A movable first door body 11 is disposed at the inlet of the detection channel 1 , and a movable second door body 12 is disposed at the outlet of the detection channel 1 .

[0044] It should be noted that the driving ends of the first door body 11 and the second door body 12 are both connected to the external controller 4 , that is, the movement of the first door body 11 and the second door body 12 is completed through the external controller 4 .

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

[0046] The detection door 2 and the object detection platform 3 are both arranged in the detection channel 1 and connected to the external controller 4, so as to detect pedestrians and objects carried by pedestrians respectively.

[0047] It should be noted that when a pedestrian enters the detection channel 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 object detection platform 3. For example, when the detection door 2 detects pedestrians and the object detection platform 3 detects objects without abnormalities, the external controller 4 controls the second door body 12 to move so that the exit of the detection channel 1 is opened to facilitate the pedestrian to leave; and when the detection door 2 detects pedestrians or the object detection platform 3 detects objects with abnormalities, the external controller 4 controls the second door body 12, the detection channel 1 and the first door body 11 to form a closed chamber all the time, waiting for the staff to conduct a secondary verification.

[0048] In this embodiment, the object inspection station 3 includes a machine platform 31 having a placement station 311 , an inspection station 312 , and a picking station 313 , and a rotating disk 32 .

[0049] The rotating disk 32 is rotatably mounted on the machine platform 31 to drive the objects to move between the placing station 311 , the inspecting 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 detection station 312 and from the detection 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 moved, 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 objects 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 abnormal object, the abnormal object can be stored inside the machine 31 by flipping the flip plate 33 .

[0053] It should be noted that the machine 31 and the flip 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 unidirectionally 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 their articles respectively, thereby realizing the functions of an integrated 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, thereby completing the detection function, and by setting the flip plate 33, when an abnormality occurs to an article, the flip plate 33 can flip the abnormal article to make it fall into the machine 31, thereby effectively improving the safety in the face of abnormalities and special circumstances.

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

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

[0057] It should be noted that the detection channel 1 is made of transparent material to facilitate the staff to detect whether there is an 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 after 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 enclose 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, and under the action of the linkage 5, the pedestrian's belongings are transmitted 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 the object is detected to be in an abnormal state, so as to isolate the object.

[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 items on the machine platform 31 through the movement of the second door body 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 sleeved on the rotating shaft of the gear plate 51, and the other end extends to the inside of the machine 31 and is sleeved on the driving shaft of the rotating plate 32. Therefore, when the rack block 52 moves with the second door body 12, it can drive the gear plate 51 to rotate, and then under the transmission power of the belt 53, the rotating plate 32 rotates to apply a pushing force to the objects, completing the transfer of the objects between the placing station 311, the inspection station 312 and the taking station 313.

[0067] It should be noted that when the rack block 52 is separated from the gear plate 51, the rotating plate 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 plate 32 to reset.

[0068] In a further embodiment, a receiving cavity is provided in the machine platform 31 and is located directly below the detection station 312. An electric telescopic rod (not shown in the figure) for controlling the flipping of the flip plate 33 is provided inside the receiving cavity, and the electric telescopic rod 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, thereby 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 movement directions of the first door body 11 and the second door body 12 are opposite.

[0071] Preferably, 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 .

[0072] When the detection door 2 or the object detection platform 3 detects pedestrians or pedestrian objects abnormally, 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 rather than to limit it. 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 comprises a detection channel (1), a detection door (2) and an object detection platform (3); A movable first door body (11) is provided at the entrance of the detection channel (1), and a movable second door body (12) is provided at the exit 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 object detection platform (3) are both arranged in the detection channel (1) and connected to the external controller (4) to detect pedestrians and objects carried by pedestrians respectively; 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 picking 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 object from the placement station (311) to the detection station (312) and from the detection station (312) to the picking station (313); Wherein, a flip plate (33) is provided at the detection station (312) for guiding abnormal objects to be stored inside the machine (31).

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 so as 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. A one-way passage according to claim 1, characterized in that: 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 a pedestrian, the external controller (4) does not operate, so that the inlet and outlet of the detection channel (1) are always in a closed state.

4. A one-way passage according to claim 3, characterized in that: 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, and under the action of the linkage (5), the pedestrian's belongings are transmitted 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.

5. A one-way passage according to claim 3, 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 inside of the machine (31).

6. A one-way passage according to claim 1, characterized in that: The linkage member (5) comprises 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 inside of the machine platform (31) and is sleeved on the driving shaft of the rotating plate (32).

7. A one-way passage according to claim 6, 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 picking station (313).

8. 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 arranged inside the accommodating cavity, and the electric telescopic rod is connected to the external controller (4).

9. 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) and the second door body (12) are opposite.

10. 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 pedestrians or pedestrian objects abnormally, the external controller (4) controls the alarm (7) to sound an alarm.

Images