Access control security management device

Abstract

The embodiment of the present application provides a door access control and security inspection management device, which relates to the technical field of door access control and security inspection devices. The door access control and security inspection management device includes: a security door, a rotating barrier part and a locking part. A first notch and a second notch are respectively provided on both sides of the interior of the security door, a first baffle is provided inside the first notch, and a second baffle is provided inside the second notch; the rotating barrier part includes a vertical axis, a first baffle rod, a second baffle rod and a sphere, and the vertical axis is tilted and rotated inside the security door, and a plurality of first baffle rods and second baffle rods are respectively provided on both sides of the vertical axis along the axial position of the vertical axis. The door access control and security inspection management device uses an inclined vertical axis in conjunction with the second baffle rod and the sphere to replace the traditional electric drive method to close the enclosure part under the action of gravity, which does not require the subsequent maintenance of the electric equipment components, reduces maintenance costs, and can also ensure that the rotating barrier part can be in an automatic closed state for a long time.

Description

Technical Field

[0001] The present application relates to the technical field of access control and security inspection devices, and in particular to an access control and security inspection management device. Background Art

[0002] Access control systems are mostly used in residential and commercial buildings to provide a certain level of security. At present, after unlocking, some access control systems will automatically open the gate. The gate opening or closing is mainly performed by motors or electric push rods in conjunction with related components. Not only does it require long-term maintenance of the electric actuator, but once the electric actuator is damaged, the access control fence will no longer be able to automatically close and enclose, and can no longer provide security. Summary of the invention

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a door security management device to solve the problem that the door fence is mainly opened or closed by a motor or an electric push rod in conjunction with related components, the electric actuator requires long-term maintenance and increases costs, and once the electric actuator is damaged, the door fence cannot automatically close or enclose.

[0004] According to an embodiment of the present application, a door access security management device includes: a security door, a rotating barrier part and a locking part.

[0005] A first slot and a second slot are respectively provided on both sides of the interior of the security door, a first baffle is provided inside the first slot, and a second baffle is provided inside the second slot; the rotating barrier part comprises a vertical axis, a first baffle rod, a second baffle rod and a ball, the vertical axis is tilted and rotated inside the security door, a plurality of the first baffle rods and the second baffle rods are respectively provided on both sides of the vertical axis along the axial position of the vertical axis, the ball is installed on the end of the second baffle rod away from the first baffle rod, and a ball at the end of the second baffle rod is axially rotated along the vertical axis to the first slot and the second slot to touch the first baffle plate or the second baffle plate respectively; the locking part is installed in the first slot and cooperates with a ball lock.

[0006] When a person needs to pass through the security gate, after being authenticated by the security gate, the locking part will be separated from the sphere. At this time, the person can push the second lever on one side of the vertical axis, and the second lever will rotate around the vertical axis, so that the person can pass through the space between the vertical axis and the side of the security gate. After the person passes through the security gate, because the vertical axis is tilted, under the action of gravity of the second lever and the sphere, the sphere drives the vertical axis to rotate through the second lever until the sphere contacts the first baffle plate inside the first slot, and then the locking part locks the sphere again, so that the rotating barrier part is fixed to act as a barrier. The access control security management device uses an inclined vertical axis in conjunction with the second lever and the sphere to replace the traditional electric drive method to close the barrier part under the action of gravity. There is no need for later maintenance of the electric equipment components, which reduces maintenance costs. At the same time, it can also ensure that the rotating barrier part can be in an automatic closed state for a long time.

[0007] In some embodiments of the present application, the security door includes a base, a side door plate and a beam plate, and the two second notches are respectively arranged between the base and the beam plate.

[0008] In some embodiments of the present application, the security door includes a scanning detection system, and the scanning detection system is installed on the front side of the side door panel.

[0009] In some embodiments of the present application, the security door further includes a temperature measurement system, which is installed on the front side of the beam.

[0010] In some embodiments of the present application, the first notch is located on the inner side of one of the side door panels, and the second notch is located on the inner side of another of the side door panels.

[0011] In some embodiments of the present application, an installation opening is provided on the inner wall of the first slot, and the locking portion is installed inside the installation opening.

[0012] In some embodiments of the present application, the locking part includes an outer cover shell, a first electromagnet, an insertion rod, a first elastic support member, a lever and a connecting rope. The outer cover shell is fixed inside the installation port, the first elastic support member and the first electromagnet are both arranged inside the outer cover shell, one end of the insertion rod is connected to the first elastic support member, and the other end of the insertion rod is movable through the outer cover shell, the lever is rotatably connected to the outer cover shell through a pin shaft, and the two ends of the connecting rope are respectively connected to the first elastic support member and the top end of the lever, the bottom end of the lever is provided with a metal block that is magnetically attracted to the first electromagnet, and one end of the sphere is provided with a socket that is plugged into and cooperates with the insertion rod.

[0013] In some embodiments of the present application, the first elastic support member includes a guide rod, a limiting ring, a first spring and a support, the support is fixed inside the outer cover shell, one end of the guide rod is connected to the insertion rod, and the other end of the guide rod slides through the support, the limiting ring is fixedly sleeved on the outside of the guide rod, and the first spring is sleeved on the outside of the guide rod between the limiting ring and the support.

[0014] In some embodiments of the present application, the security door further includes an elastic pad, and the elastic pad is arranged on one side of the first baffle.

[0015] In some embodiments of the present application, an arc-shaped groove matching with the sphere is provided on the side of the elastic pad close to the sphere.

[0016] The access control and security management device also includes a lock auxiliary part, which includes a switch, a contact block, a second elastic support member and a second electromagnet. The first baffle is provided with a mounting groove on the side close to the sphere, and the second electromagnet is installed inside the mounting groove. A through hole is provided on the side of the elastic pad for the contact block to pass through. The switch is located inside the through hole and is installed on one side of the first baffle. The second elastic support member connects the sphere and the contact block.

[0017] When the ball moves toward the first baffle under the action of gravity, the moving ball will drive the second elastic support member above to move together with the contact block close to the switch on one side, and the moving contact block is in contact with the switch in advance. After the switch contacts the contact block, the second electromagnet immediately starts magnetic adsorption of the ball, so that the ball is immediately adsorbed on the arc groove of the elastic pad on the side of the first baffle. To avoid repeated rebound of the ball after contact with the elastic pad, that is, the locking part can lock the ball immediately at the first time. After the locking part locks the ball, the second electromagnet disconnects the power supply and loses the magnetic attraction, which does not affect subsequent pedestrians pushing the second lever through the security door. The second elastic support member plays a certain buffering role when the moving contact block contacts the switch, and has a certain protective effect on the switch on the side of the first baffle.

[0018] In some embodiments of the present application, the second elastic support member includes a support rod, a cylinder shell, a lining rod and a second spring, the support rod connects the cylinder shell and the sphere, one end of the lining rod is movably inserted into the cylinder shell, and a contact block is arranged at the other end of the lining rod, and the second spring is arranged inside the cylinder shell to elastically support the lining rod.

[0019] The access control and security management device also includes a barrier resetting auxiliary part, which includes a first shaft seat, a second shaft seat, a first rotating shaft, a second rotating shaft, a winding wheel, a ring and an elastic band. The first shaft seat and the second shaft seat are both installed at the bottom of the beam plate, and the interior of the beam plate is a cavity. The top end of the vertical shaft is inserted into the first shaft seat, the bottom end of the first rotating shaft is connected to the top end of the vertical shaft, and the winding wheel is fixedly sleeved on the outside of the first rotating shaft. The bottom end of the ring is inserted into the second shaft seat and rotatably cooperates with the second shaft seat, and the ring is fixedly sleeved on the outside of the second rotating shaft, and the elastic band connects the winding wheel and the ring.

[0020] When the person passing through the security gate pushes the second lever to drive the vertical axis to rotate, the rotating vertical axis will drive the first rotating shaft to rotate synchronously, that is, drive the reel outside the first rotating shaft to rotate and reel in the elastic belt. The elastic belt can be made of latex belt or plastic belt with good elasticity. The rotating reel reels the elastic belt, that is, the elastic belt is stretched and has a certain elasticity. When the pedestrian passes through the security gate, the stretched elastic belt begins to shrink under the action of elastic force, and the shrinking elastic belt drives the reel to rotate, that is, the reel drives the first rotating shaft and the vertical axis to rotate through the reel, and the rotating vertical axis drives the second lever and the ball to rotate synchronously and reset. That is, under the action of the gravity of the second lever and the ball, and the elastic action of the elastic belt, the ball can be quickly reset. Cooperating with the lock auxiliary part can realize the further rapid reset of the ball to the locked part.

[0021] The beneficial effects of the present application are as follows: the present application obtains an access control security management device through the above-mentioned design. After passing the authentication of the security door, the locking part is separated from the sphere. At this time, the personnel can push the second lever on one side of the vertical axis, and the second lever will rotate around the vertical axis, so that the personnel can pass through the space between the vertical axis and the side of the security door. After the personnel pass through the security door, under the action of the gravity of the second lever and the sphere, the sphere drives the vertical axis to rotate through the second lever until the sphere contacts the first baffle plate inside the first slot, and the locking part locks the sphere again, so that the rotating barrier part is fixed to play the role of enclosure. The access control security management device adopts an inclined vertical axis to cooperate with the second lever and the sphere to replace the traditional electric drive method to close the enclosure part under the action of gravity. There is no need for the maintenance of the electric equipment components in the later stage, which reduces the maintenance cost. At the same time, it can also ensure that the rotating barrier part can be in an automatic closed state for a long time.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the structure of a door access control and security management device according to an embodiment of the present application;

[0025] Figure 2 is a schematic diagram of the structure of a security door according to an embodiment of the present application;

[0026] Figure 3 is a schematic structural diagram of a rotating barrier portion and a barrier resetting auxiliary portion according to an embodiment of the present application;

[0027] Figure 4 It is a schematic diagram of the structure of the ball, the rotating barrier part and the locking part according to an embodiment of the present application;

[0028] Figure 5 is a schematic diagram of the structure of the lock part according to an embodiment of the present application;

[0029] Figure 6 It is a schematic diagram of the structure of the ball, the first baffle, the elastic pad and the locking auxiliary part according to an embodiment of the present application;

[0030] Figure 7 is a schematic structural diagram of a first baffle and a locking auxiliary part according to an embodiment of the present application;

[0031] Figure 8 is a schematic diagram of the first baffle structure according to an embodiment of the present application;

[0032] Fig. 9 is a schematic diagram of the elastic pad structure according to an embodiment of the present application;

[0033] Fig.10 is a schematic structural diagram of a second elastic support member according to an embodiment of the present application;

[0034] Fig.11 It is a schematic diagram of the structure of the barrier resetting auxiliary part according to an embodiment of the present application.

[0035] icon:

[0036] 10- security door; 110- base; 120- side door plate; 121- first notch; 122- second notch; 130- beam plate; 140- first baffle plate; 141- mounting slot; 150- second baffle plate; 160- scanning detection system; 170- temperature measurement system; 180- elastic pad; 181- arc groove; 182- through hole; 20- rotating baffle part; 210- vertical axis; 220- first baffle rod; 230- second baffle rod; 240- sphere; 250- plug hole; 30- locking part; 310- outer cover shell; 320- first electromagnet; 330- plug rod; 340- first elastic support member; 341-guide rod; 342-limiting ring; 343-first spring; 344-support; 350-lever; 360-connecting rope; 370-pin shaft; 380-metal block; 40-locking auxiliary part; 410-switch; 420-contact block; 430-second elastic support member; 431-support rod; 432-cylinder shell; 433-lining rod; 434-second spring; 440-second electromagnet; 50-blocking reset auxiliary part; 510-first shaft seat; 520-second shaft seat; 530-first rotating shaft; 540-second rotating shaft; 550-winding wheel; 560-ring; 570-elastic belt. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0038] The following describes an access control and security management device according to an embodiment of the present application with reference to the accompanying drawings.

[0039] See also Figure 1-Figure 11 According to an embodiment of the present application, a door access security management device includes: a security door 10, a rotating barrier part 20 and a locking part 30.

[0040] When a pedestrian walks through the security door 10, the rotating barrier part 20 cooperates with the lock part 30 to play a security role. With the cooperation of the security door 10, the rotating barrier part 20 and the lock part 30, the rotating barrier part 20 cooperates with the lock part 30 to automatically close, reducing the maintenance of equipment components and ensuring that the security management device can be stably operated for a long time.

[0041] See also Figure 1-Figure 4The security door 10 is provided with a first notch 121 and a second notch 122 on both sides thereof, a first baffle 140 is provided inside the first notch 121, and a second baffle 150 is provided inside the second notch 122. The rotating baffle portion 20 comprises a vertical shaft 210, a first baffle rod 220, a second baffle rod 230 and a sphere 240. The vertical shaft 210 is arranged inside the security door 10 to be tilted and rotated, and a plurality of first baffle rods 220 and a plurality of second baffle rods 230 are arranged on both sides of the vertical shaft 210 along the axial position of the vertical shaft 210. The sphere 240 is installed at the end of the second baffle rod 230 away from the first baffle rod 220 by welding, and a sphere 240 at the end of the second baffle rod 230 is rotated along the axial direction of the vertical shaft 210 to the first notch 121 and the second notch 122 to touch the first baffle plate 140 or the second baffle plate 150 respectively. The locking portion 30 is installed inside the first notch 121 and is locked with a ball 240 .

[0042] The working principle of the access control security management device is as follows: when a person needs to pass through the security door 10, after being authenticated by the security door 10, the locking part 30 is separated from the ball 240, and at this time the person can push the second blocking rod 230 on one side of the vertical axis 210, and the second blocking rod 230 will rotate around the vertical axis 210, and the person can pass through the space between the vertical axis 210 and the side of the security door 10. After the person passes through the security door 10, since the vertical axis 210 is tilted, under the action of the gravity of the second blocking rod 230 and the ball 240, the ball 240 drives the vertical axis 210 to rotate through the second blocking rod 230 until the ball 240 contacts the first baffle 140 inside the first notch 121, and then the locking part 30 locks the ball 240 again, so that the rotating barrier part 20 is fixed to play a role of enclosure. The access control and security management device adopts an inclined vertical axis 210 in conjunction with a second barrier rod 230 and a sphere 240 to replace the traditional electric drive method to close the enclosure part under the action of gravity. There is no need for subsequent maintenance of the electric equipment components, reducing maintenance costs. At the same time, it can also ensure that the rotating barrier part 20 can be in an automatically closed state for a long time.

[0043] For specific settings, see Figure 2 The security door 10 includes a base 110, a side door plate 120 and a beam plate 130, and two second notches 122 are respectively arranged between the base 110 and the beam plate 130. The security door 10 includes a scanning detection system 160, which is installed on the front side of the side door plate 120. The beam plate 130 and the base 110 are used to install the rotating vertical shaft 210. The security door 10 also includes a temperature measurement system 170, which is installed on the front side of the beam plate 130. The scanning detection system 160 can scan and identify a human face, and can also identify an electronic card, and the temperature measurement system 170 can detect the body temperature of passers-by.

[0044] Further, the first notch 121 is located at the inner side of one side door plate 120, and the second notch 122 is located at the inner side of the other side door plate 120. An installation opening is provided on the inner wall of the first notch 121, and the locking part 30 is installed inside the installation opening.

[0045] In the above specific implementation, please refer to Figure 5 The locking part 30 includes an outer cover shell 310, a first electromagnet 320, an insertion rod 330, a first elastic support member 340, a lever 350 and a connecting rope 360. The outer cover shell 310 is fixed inside the installation port by screws. The first elastic support member 340 and the first electromagnet 320 are both arranged inside the outer cover shell 310, one end of the insertion rod 330 is connected to the first elastic support member 340, and the other end of the insertion rod 330 is movable through the outer cover shell 310. The lever 350 is rotatably connected to the outer cover shell 310 through a pin shaft 370, and the two ends of the connecting rope 360 ​​are respectively connected to the first elastic support member 340 and the top of the lever 350, and the bottom end of the lever 350 is provided with a metal block 380 that is magnetically attracted to the first electromagnet 320, and the end of a sphere 240 is provided with a socket 250 that is plugged and matched with the insertion rod 330.

[0046] The first electromagnet 320 magnetically attracts the metal block 380 on one side of the lever 350, and the lever 350 rotates around the pin 370. The rotating lever 350 drives the first elastic support member 340 and the plug rod 330 to move through the connecting rope 360, so that the plug rod 330 is disengaged from the socket 250 inside the sphere 240. At this time, the personnel can push the second stopper 230 to rotate and pass through the security door 10. When the first electromagnet 320 removes the magnetic force, the elasticity of the first elastic support member 340 pushes the end of the plug rod 330 into the socket 250 at the end of the sphere 240, so as to lock the sphere 240, that is, to lock the rotating barrier part 20.

[0047] Among them, the lever 350 rotates around the pin shaft 370, and the distance between the lower section and the first electromagnet 320 is shorter, that is, the first electromagnet 320 only needs to move a smaller path to magnetically absorb the metal block 380, that is, the top of the lever 350 can drive the plug 330 to move a longer distance through the connecting rope 360, so that the first electromagnet 320 and the metal block 380 are closer, and there is a better magnetic absorption effect between the first electromagnet 320 and the metal block 380.

[0048] Specifically, the first elastic support member 340 includes a guide rod 341, a limit ring 342, a first spring 343 and a support 344. The support 344 is fixed to the inside of the outer cover shell 310 by bolts. One end of the guide rod 341 is connected to the insertion rod 330, and the other end of the guide rod 341 slides through the support 344. The limit ring 342 is integrally formed and fixedly sleeved on the outside of the guide rod 341, and the first spring 343 is sleeved on the outside of the guide rod 341 between the limit ring 342 and the support 344. When the top end of the lever 350 pulls the guide rod 341 through the connecting rope 360 ​​to drive the insertion rod 330 to disengage from the socket 250 at the end of the sphere 240, the limit ring 342 that moves at the same time will compress the first spring 343 between the support 344.

[0049] For specific settings, see Figure 6 and Fig.10 The security door 10 further includes an elastic pad 180, which is arranged on one side of the first baffle 140. The elastic pad 180 can be made of a rubber sheet with good elasticity and buffering performance, and plays a good buffering role when the ball 240 impacts the first baffle 140. The second baffle 150 inside the second notch 122 is used to block the ball 240, so that the ball 240 at one end of the second baffle 230 moves within a half circle between the first baffle 140 and the second baffle 150, avoiding the ball 240 from rotating to the back area of ​​the first baffle 140, that is, the second baffle 150 moves to limit the position. After the security door 10 pushes the second baffle 230, under the action of gravity, the ball 240 will always fall on the elastic pad 180 on one side of the first baffle 140.

[0050] Furthermore, the elastic pad 180 is provided with an arc groove 181 matched with the sphere 240 on one side thereof. The arc groove 181 on one side of the elastic pad 180 is used for buffering and positioning the sphere 240.

[0051] When the ball 240 in the above-mentioned access control security management device drives the second gear rod 230 and the vertical axis 210 to rotate and reset under the action of gravity, when the ball 240 resets and contacts the elastic pad 180, if the ball 240 rotates faster, even if it contacts the elastic pad 180, it is easy to cause the ball 240 to rebound, and the locking part 30 cannot quickly lock the ball 240 in the first time.

[0052] See also Figure 6 , Figure 7 , Figure 8 and Fig.10The access control and security management device further includes a lock auxiliary part 40, which includes a switch 410, a contact block 420, a second elastic support member 430 and a second electromagnet 440. The first baffle 140 is provided with a mounting groove 141 on the side close to the sphere 240, and the second electromagnet 440 is installed inside the mounting groove 141. The elastic pad 180 is provided with a through hole 182 for the contact block 420 to pass through on the side, and the switch 410 is located inside the through hole 182, and the switch 410 is installed on one side of the first baffle 140. The second elastic support member 430 connects the sphere 240 and the contact block 420.

[0053] When the ball 240 moves toward the first baffle 140 under the action of gravity, the moving ball 240 will drive the second elastic support member 430 above to move together with the contact block 420 close to the switch 410 on one side, and the moving contact block 420 is in contact with the switch 410 in advance. After the switch 410 contacts the contact block 420, the second electromagnet 440 immediately starts to magnetically absorb the ball 240, so that the ball 240 is immediately absorbed at the arc groove 181 of the elastic pad 180 on one side of the first baffle 140. Avoid repeated rebound of the ball 240 after contacting the elastic pad 180, that is, the locking part 30 can immediately lock the ball 240 at the first time. After the locking part 30 locks the ball 240, the second electromagnet 440 is disconnected from the power supply and loses the magnetic attraction, which does not affect the subsequent pedestrians pushing the second lever 230 through the security door 10. The second elastic support member 430 plays a certain buffering role when the moving contact block 420 contacts the switch 410 , and has a certain protective effect on the switch 410 on the side of the first baffle 140 .

[0054] The second electromagnet 440 is installed between the installation groove 141 and the elastic pad 180 . The second electromagnet 440 is located behind the arc groove 181 . The second electromagnet 440 has a better adsorption effect on the ball 240 .

[0055] In the specific configuration, the second elastic support member 430 includes a support rod 431, a cylindrical shell 432, a lining rod 433 and a second spring 434. The support rod 431 connects the cylindrical shell 432 and the sphere 240, one end of the lining rod 433 is movably inserted inside the cylindrical shell 432, and the contact block 420 is arranged at the other end of the lining rod 433, and the second spring 434 is arranged inside the cylindrical shell 432 to elastically support the lining rod 433. The second spring 434 inside the cylindrical shell 432 is used to elastically support the lining rod 433 and the contact block 420, that is, the contact block 420 at the end of the lining rod 433 has good buffering performance. When the contact block 420 contacts the switch 410, the good switching effect becomes a protective effect on the switch 410.

[0056] When the rotating barrier part 20 in the above-mentioned access control and security management device is reset, the ball 240 is only affected by the gravity of the ball 240 and the second barrier rod 230, so the reset speed of the ball 240 is relatively slow.

[0057] See also Figure 3 and Fig.11 The access control and security inspection management device also includes a barrier reset auxiliary part 50, which includes a first shaft seat 510, a second shaft seat 520, a first rotating shaft 530, a second rotating shaft 540, a reel 550, a collar 560 and an elastic band 570. The first shaft seat 510 and the second shaft seat 520 are both installed at the bottom of the beam plate 130, and the interior of the beam plate 130 is a cavity. The top end of the vertical shaft 210 is inserted into the first shaft seat 510, the bottom end of the first rotating shaft 530 is connected to the top end of the vertical shaft 210, and the reel 550 is fixedly sleeved outside the first rotating shaft 530, the bottom end of the collar 560 is inserted into the second shaft seat 520 and rotates with the second shaft seat 520, and the collar 560 is fixedly sleeved outside the second rotating shaft 540, and the elastic band 570 connects the reel 550 and the collar 560.

[0058] When the person passing through the security gate 10 pushes the second lever 230 to drive the vertical shaft 210 to rotate, the rotating vertical shaft 210 will drive the first rotating shaft 530 to rotate synchronously, that is, drive the reel 550 outside the first rotating shaft 530 to rotate and reel the elastic belt 570. The elastic belt 570 can be a latex belt or a plastic belt with good elasticity. The rotating reel 550 reels the elastic belt 570, that is, the elastic belt 570 is stretched and has a certain elasticity. When the pedestrian passes through the security gate 10, the stretched elastic belt 570 begins to shrink under the action of elastic force, and the shrinking elastic belt 570 drives the reel 550 to rotate, that is, the reel 550 drives the first rotating shaft 530 and the vertical shaft 210 to rotate, and the rotating vertical shaft 210 drives the second lever 230 and the ball 240 to rotate synchronously and reset. That is, under the gravity of the second lever 230 and the ball 240, and the elastic action of the elastic belt 570, the ball 240 is quickly reset. Cooperating with the locking auxiliary part 40 can realize that the ball 240 can be further quickly reset and locked to the locked part 30 .

[0059] It should be noted that the specific model specifications of the scanning detection system 160, the temperature measurement system 170, the first electromagnet 320, the switch 410, and the second electromagnet 440 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail. The power supply and principle of the scanning detection system 160, the temperature measurement system 170, the first electromagnet 320, the switch 410, and the second electromagnet 440 are clear to those skilled in the art and will not be described in detail here.

[0060] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0061] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A door access security management device, It is characterized in that include: A security door (10), wherein a first notch (121) and a second notch (122) are respectively arranged on both sides of the interior of the security door (10), a first baffle (140) is arranged inside the first notch (121), and a second baffle (150) is arranged inside the second notch (122); A rotating barrier portion (20), the rotating barrier portion (20) comprising a vertical axis (210), a first barrier rod (220), a second barrier rod (230) and a sphere (240), the vertical axis (210) being arranged inside the security door (10) in an inclined and rotatable manner, a plurality of the first barrier rods (220) and the second barrier rods (230) being arranged on both sides of the vertical axis (210) along the axial position of the vertical axis (210), the sphere (240) being installed at an end of the second barrier rod (230) away from the first barrier rod (220), and a sphere (240) at the end of the second barrier rod (230) being rotated axially along the vertical axis (210) to the inside of the first notch (121) and the second notch (122) to respectively contact the first baffle plate (140) or the second baffle plate (150); a locking portion (30), the locking portion (30) being mounted inside the first notch (121) and lockingly engaging with a sphere (240), the inner wall of the first notch (121) being provided with a mounting opening, and the locking portion (30) being mounted inside the mounting opening; The locking part (30) comprises an outer cover shell (310), a first electromagnet (320), an insertion rod (330), a first elastic support member (340), a lever (350) and a connecting rope (360), wherein the outer cover shell (310) is fixed inside the installation port, the first elastic support member (340) and the first electromagnet (320) are both arranged inside the outer cover shell (310), one end of the insertion rod (330) is connected to the first elastic support member (340), and the other end of the insertion rod (330) is connected to the first elastic support member (340). One end movably penetrates the outer housing (310), the lever (350) is rotatably connected to the outer housing (310) via a pin shaft (370), and the two ends of the connecting rope (360) are respectively connected to the first elastic support member (340) and the top of the lever (350), the bottom end of the lever (350) is provided with a metal block (380) that is magnetically attracted to the first electromagnet (320), and the end of one of the spheres (240) is provided with a socket (250) that is plugged into and matched with the plug rod (330); The security door (10) further comprises an elastic pad (180), wherein the elastic pad (180) is arranged on one side of the first baffle (140), and an arc-shaped groove (181) matching the sphere (240) is arranged on a side of the elastic pad (180) close to the sphere (240); The lock auxiliary part (40) comprises a switch (410), a contact block (420), a second elastic support member (430) and a second electromagnet (440). The first baffle (140) is provided with a mounting groove (141) on the side close to the ball (240). The second electromagnet (440) is installed inside the mounting groove (141). The side of the elastic pad (180) is provided with a through hole (182) for the contact block (420) to pass through. The switch (410) is located inside the through hole (182) and the switch (410) is installed on one side of the first baffle (140). The second elastic support member (430) connects the ball (240) and the contact block (420). The second electromagnet (440) is installed between the mounting groove (141) and the elastic pad (180). The second electromagnet (440) is located behind the arc groove (181) to adsorb the ball (240).

2. A door access security management device according to claim 1, It is characterized in that The security door (10) comprises a base (110), a side door plate (120) and a beam plate (130), and the two second notches (122) are respectively arranged between the base (110) and the beam plate (130).

3. A door access security management device according to claim 2, It is characterized in that The security inspection door (10) comprises a scanning detection system (160), and the scanning detection system (160) is installed on the front side of the side door panel (120).

4. A door access control and security management device according to claim 2, It is characterized in that The security inspection door (10) further comprises a temperature measurement system (170), wherein the temperature measurement system (170) is installed on the front side of the beam plate (130).

5. The access control and security management device according to claim 2, It is characterized in that The first notch (121) is located on the inner side of one of the side door panels (120), and the second notch (122) is located on the inner side of the other side door panel (120).

6. The access control and security management device according to claim 1, It is characterized in that The first elastic support member (340) comprises a guide rod (341), a limiting ring (342), a first spring (343) and a support (344); the support (344) is fixed inside the outer cover shell (310); one end of the guide rod (341) is connected to the insertion rod (330), and the other end of the guide rod (341) slides through the support (344); the limiting ring (342) is fixedly sleeved on the outside of the guide rod (341), and the first spring (343) is sleeved on the outside of the guide rod (341) between the limiting ring (342) and the support (344).

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