Entrance guard security device

Abstract

The utility model relates to the technical field of access control equipment, and discloses an access control security device which comprises a base embedded in a horizontal concrete ground, a left gate and a right gate are respectively arranged on the upper surface of the base, a display screen is arranged on the surface of the right gate, a channel is reserved between the left gate and the right gate, and an installation cover is arranged at the top of the right gate. A face recognition camera is arranged in the installation cover, the right gate and the base are fixedly installed, and the left gate and the base are movably installed. According to the access control security and protection device, the base is installed on the ground of the channel position, security and protection are conducted through the telescopic protection plate, the left gate and the right gate, by arranging the displacement assembly, when goods need to be conveyed at the channel position, a servo motor is used for driving a transverse lead screw to rotate, an adjusting base can be driven to transversely move, the left gate moves leftwards, and the telescopic protection plate is folded; therefore, the width of the channel can be enlarged, goods can be conveniently conveyed, and the channel has the advantage of being high in use flexibility.

Description

Technical Field

[0001] This utility model relates to the field of access control equipment technology, and more specifically to an access control security device. Background Technology

[0002] Access control and security management systems are new, modern security management systems that integrate computer-aided automatic identification technology and modern security management measures. They involve numerous new technologies, including electronics, mechanics, optics, computer technology, communication technology, and biotechnology. They are an effective measure for achieving security management at the entrances and exits of important departments.

[0003] Currently, pedestrian gate devices installed at passageways are typically installed in a fixed manner, with two gates placed at the passageway to provide security. However, the gates can obstruct the passage of large goods or electrical appliances, making them inflexible in use.

[0004] In view of this, this utility model proposes an access control security device to solve this problem. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an access control security device to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: an access control security device, including a base embedded in a horizontal concrete ground, a left gate and a right gate respectively provided on the upper surface of the base, a display screen provided on the surface of the right gate, a passage reserved between the left gate and the right gate, a mounting cover provided on the top of the right gate, a face recognition camera provided inside the mounting cover, the right gate and the base are fixedly installed, the left gate and the base are movably installed, and a displacement component is provided between the left gate and the base;

[0007] The displacement assembly includes a transverse groove opened at the top of the base. An installation plate is fixedly installed on the inner wall of the groove. A servo motor is fixedly installed on the right side of the installation plate. A transverse lead screw is rotatably connected to the surface of the installation plate. The right end of the transverse lead screw is coaxially fixedly installed with the output shaft of the servo motor. An adjustment seat is threadedly connected to the surface of the transverse lead screw. The left gate is fixedly installed on the top of the adjustment seat. A telescopic guard plate is provided on the left side of the left gate. The left end of the telescopic guard plate is close to the external wall.

[0008] Furthermore, a limiting slide rod is fixedly installed on the inner wall of the transverse groove, and the adjusting seat is slidably connected to the surface of the limiting slide rod.

[0009] As a further description of the above technical solution: by setting a limit slide bar, the movement path of the adjusting seat can be restricted, ensuring the stability of the adjusting seat when it moves.

[0010] Furthermore, the telescopic guard plate is positioned above the transverse groove, and two recessed rails are provided on the surface of the base corresponding to the bottom end of the telescopic guard plate.

[0011] As a further description of the above technical solution: by setting a concave rail, the shielding effect of the telescopic guard plate on the transverse groove can be improved.

[0012] Furthermore, two mounting blocks are symmetrically fixedly installed on both the front and rear sides of the base, and mounting holes are opened on the surface of all four mounting blocks.

[0013] As a further description of the above technical solution: by setting up mounting blocks and mounting holes, and inserting expansion bolts into the mounting holes, the base can be positioned relative to the ground.

[0014] Furthermore, two pre-embedded stakes are symmetrically fixedly installed at the bottom end of the base, and the surface of the pre-embedded stakes is provided with a raised ring.

[0015] As a further description of the above technical solution: by setting pre-embedded stakes and protruding rings, the strength and tightness of the base installation on the ground can be improved.

[0016] Furthermore, a drain pipe is embedded at the bottom of the base, the top of the drain pipe extends into the interior of the transverse groove, and the bottom of the drain pipe is connected to the external pre-drain pipe.

[0017] As a further description of the above technical solution: by setting up a drainage pipe, rainwater inside the transverse channel can be smoothly discharged to the outside.

[0018] Furthermore, the face recognition camera and the mounting cover are movably mounted, and the surface of the mounting cover is provided with a tilt adjustment component corresponding to the face recognition camera. An adjustment button is provided on the lower front of the right gate. The tilt adjustment component includes a rotating shaft fixedly mounted on the side wall of the face recognition camera. The rotating shaft is rotatably connected to the mounting cover. A drive box is fixedly mounted on the right side of the mounting cover. An electric push rod is embedded at the bottom of the drive box. The telescopic end of the electric push rod extends into the interior of the drive box and is fixedly mounted with a rack. A gear plate is fixedly mounted inside the mounting cover on the rotating shaft. The rack and the gear plate mesh with each other.

[0019] As a further description of the above technical solution: By setting up an angle adjustment component, during the use of this access control security device, the electric push rod can be extended and retracted by the adjustment button, which can drive the rack to move. Based on the meshing of the rack and the toothed disc, the rotating shaft can be driven to rotate, thereby adjusting the angle of the face recognition camera downward, so as to meet the recognition and passage needs of shorter children.

[0020] The technical effects and advantages of this utility model are as follows:

[0021] 1. Compared with existing technologies, this access control security device installs the base on the ground at the passage location and uses telescopic guards, left gates, and right gates for security. By setting up a displacement component, when goods need to be transported at the passage location, the servo motor drives the horizontal screw to rotate, which can drive the adjusting seat to move laterally, so that the left gate moves to the left and the telescopic guard is retracted, thereby expanding the width of the passage and facilitating the transport of goods. It has the advantage of high flexibility in use.

[0022] 2. Compared with existing technologies, this access control security device, by setting a limit sliding rod, can restrict the movement path of the adjusting seat and ensure the stability of the adjusting seat during movement; by setting a concave rail, it can improve the shielding effect of the telescopic guard plate on the transverse groove; by setting a mounting block and mounting hole, and inserting expansion bolts into the mounting hole, it can achieve the effect of positioning the base with the ground; by setting a pre-embedded stake and a convex ring, it can improve the strength and tightness of the base installation with the ground; and by setting a drainage pipe, it can facilitate the smooth discharge of rainwater inside the transverse groove to the outside.

[0023] 3. Compared with existing technologies, this access control security device, by setting up a tilt adjustment component, allows the electric push rod to extend and retract during use by adjusting the button, which drives the rack to move. Based on the meshing of the rack and the toothed disc, the rotating shaft can be driven to rotate, thereby adjusting the tilt angle of the face recognition camera downwards, thus meeting the needs of shorter children for recognition and passage. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a cross-sectional structural diagram of the base of this utility model;

[0026] Figure 3 This is a side sectional view of the drive box structure of this utility model.

[0027] The attached diagram is labeled as follows: 1. Base; 2. Left gate; 3. Right gate; 4. Display screen; 5. Mounting cover; 6. Face recognition camera; 7. Mounting plate; 8. Servo motor; 9. Horizontal lead screw; 10. Adjusting seat; 11. Telescopic guard plate; 12. Limiting slide bar; 13. Concave rail; 14. Mounting block; 15. Pre-embedded stake; 16. Convex ring; 17. Drainage pipe; 18. Rotating shaft; 19. Drive box; 20. Electric push rod; 21. Rack; 22. Gear plate. Detailed Implementation

[0028] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The access control security device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] Reference Figures 1 to 3 This utility model provides an access control security device, including a base 1 embedded in a horizontal concrete ground. Two mounting blocks 14 are symmetrically fixed on the front and rear sides of the base 1, and mounting holes are opened on the surface of the four mounting blocks 14.

[0030] By setting up mounting block 14 and mounting holes, and inserting expansion bolts into the mounting holes, the base 1 can be positioned relative to the ground. After positioning and installation, the entire device can be connected to an external power control system.

[0031] Two pre-embedded stakes 15 are symmetrically fixedly installed at the bottom of the base 1, and the surface of the pre-embedded stakes 15 is provided with a protruding ring 16.

[0032] By setting pre-embedded stakes 15 and protruding rings 16, the strength and tightness of the base 1 in installation with the ground can be improved.

[0033] The upper surface of the base 1 is provided with a left gate 2 and a right gate 3 respectively. The surface of the right gate 3 is provided with a display screen 4. A passage is reserved between the left gate 2 and the right gate 3. The top of the right gate 3 is provided with a mounting cover 5. A face recognition camera 6 is installed inside the mounting cover 5.

[0034] This access control security device uses a facial recognition camera 6 to identify facial features in order to control the opening and closing of the left gate 2 and the right gate 3.

[0035] The right gate 3 is fixedly installed with the base 1, while the left gate 2 is movably installed with the base 1, and a shifting component is provided between the left gate 2 and the base 1.

[0036] The displacement assembly includes a transverse groove opened at the top of the base 1. An installation plate 7 is fixedly installed on the inner wall of the groove. A servo motor 8 is fixedly installed on the right side of the installation plate 7. A transverse lead screw 9 is rotatably connected to the surface of the installation plate 7. The right end of the transverse lead screw 9 is coaxially fixedly installed with the output shaft of the servo motor 8. An adjustment seat 10 is threadedly connected to the surface of the transverse lead screw 9. The left gate 2 is fixedly installed on the top of the adjustment seat 10. A telescopic guard plate 11 is provided on the left side of the left gate 2. The left end of the telescopic guard plate 11 is close to the external wall.

[0037] It is worth noting that this access control security device installs the base 1 on the ground at the passage location and uses the telescopic guard plate 11, left gate 2 and right gate 3 for security. By setting up a displacement component, when goods need to be transported at the passage location, the servo motor 8 drives the horizontal lead screw 9 to rotate, which can drive the adjusting seat 10 to move laterally, so that the left gate 2 moves to the left. At this time, the telescopic guard plate 11 is retracted, thereby expanding the width of the passage and facilitating the transport of goods. It has the advantage of high flexibility in use.

[0038] A limiting slide rod 12 is fixedly installed on the inner wall of the transverse groove, and the adjusting seat 10 is slidably connected to the surface of the limiting slide rod 12.

[0039] Furthermore, the access control security device, by setting a limit slide bar 12, can restrict the movement path of the adjustment seat 10, ensuring the stability of the adjustment seat 10 when it moves.

[0040] The telescopic guard plate 11 is placed above the transverse groove, and two recessed rails 13 are provided on the surface of the base 1 corresponding to the bottom end of the telescopic guard plate 11.

[0041] Furthermore, by setting the concave rail 13, the stability of the telescopic guard plate 11's movement can be improved, and the shielding effect of the telescopic guard plate 11 on the transverse groove can be enhanced, thus slowing down the entry of foreign objects into the transverse groove.

[0042] The bottom of the base 1 is fitted with a drain pipe 17, the top of the drain pipe 17 extends into the interior of the horizontal groove, and the bottom of the drain pipe 17 is connected to the external pre-drain pipe.

[0043] It is worth noting that by setting up the drainage pipe 17, rainwater inside the transverse channel can be smoothly discharged to the outside.

[0044] The face recognition camera 6 is movably mounted to the mounting cover 5, and the surface of the mounting cover 5 is equipped with an angle adjustment component corresponding to the face recognition camera 6. An adjustment button is provided on the lower front of the right gate 3.

[0045] The tilt adjustment assembly includes a rotating shaft 18 fixedly installed on the side wall of the face recognition camera 6. The rotating shaft 18 is rotatably connected to the mounting cover 5. A drive box 19 is fixedly installed on the right side of the mounting cover 5. An electric push rod 20 is embedded at the bottom of the drive box 19. The telescopic end of the electric push rod 20 extends into the interior of the drive box 19 and is fixedly installed with a rack 21. A gear plate 22 is fixedly installed inside the mounting cover 5 on the rotating shaft 18. The rack 21 and the gear plate 22 mesh with each other.

[0046] It is worth noting that this access control security device, by setting up an angle adjustment component, allows the electric push rod 20 to extend and retract during use by adjusting the button, which drives the rack 21 to move. Based on the meshing of the rack 21 and the toothed disc 22, the rotating shaft 18 can be driven to rotate, thereby adjusting the angle of the face recognition camera 6 downward, so as to meet the recognition and passage needs of shorter children.

[0047] Finally, it should be noted that the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. An access control security device, comprising a base (1) embedded in a horizontal concrete ground, a left gate (2) and a right gate (3) respectively provided on the upper surface of the base (1), a display screen (4) provided on the surface of the right gate (3), a passage reserved between the left gate (2) and the right gate (3), a mounting cover (5) provided on the top of the right gate (3), and a face recognition camera (6) provided inside the mounting cover (5), characterized in that: The right gate (3) is fixedly installed with the base (1), the left gate (2) is movably installed with the base (1), and a shifting component is provided between the left gate (2) and the base (1); The displacement assembly includes a transverse groove opened horizontally on the top of the base (1), an installation plate (7) is fixedly installed on the inner wall of the groove, a servo motor (8) is fixedly installed on the right side of the installation plate (7), a transverse lead screw (9) is rotatably connected to the surface of the installation plate (7), the right end of the transverse lead screw (9) is coaxially fixedly installed with the output shaft of the servo motor (8), an adjustment seat (10) is threadedly connected to the surface of the transverse lead screw (9), the left gate (2) is fixedly installed on the top of the adjustment seat (10), a telescopic guard plate (11) is provided on the left side of the left gate (2), and the left end of the telescopic guard plate (11) is close to the external wall.

2. The access control security device according to claim 1, characterized in that: The inner wall of the transverse groove is fixedly installed with a limiting slide rod (12), and the adjusting seat (10) is slidably connected to the surface of the limiting slide rod (12).

3. The access control security device according to claim 1, characterized in that: The telescopic guard plate (11) is covered above the transverse groove, and the surface of the base (1) has two recessed rails (13) corresponding to the bottom end of the telescopic guard plate (11).

4. The access control security device according to claim 1, characterized in that: Two mounting blocks (14) are symmetrically fixed on both the front and rear sides of the base (1), and mounting holes are opened on the surface of the four mounting blocks (14).

5. The access control security device according to claim 1, characterized in that: Two pre-embedded stakes (15) are symmetrically fixedly installed at the bottom end of the base (1), and the surface of the pre-embedded stakes (15) is provided with a protruding ring (16).

6. The access control security device according to claim 1, characterized in that: The bottom end of the base (1) is fitted with a drain pipe (17), the top end of the drain pipe (17) extends into the interior of the transverse groove, and the bottom end of the drain pipe (17) is connected to the external pre-drain pipe.

7. The access control security device according to claim 1, characterized in that: The face recognition camera (6) and the mounting cover (5) are movably installed, and the surface of the mounting cover (5) is provided with an angle adjustment component corresponding to the face recognition camera (6), and an adjustment button is provided on the lower front of the right gate (3).

8. The access control security device according to claim 7, characterized in that: The tilt adjustment assembly includes a rotating shaft (18) fixedly installed on the side wall of the face recognition camera (6). The rotating shaft (18) is rotatably connected to the mounting cover (5). A drive box (19) is fixedly installed on the right side of the mounting cover (5). An electric push rod (20) is embedded at the bottom of the drive box (19). The telescopic end of the electric push rod (20) extends into the interior of the drive box (19) and is fixedly installed with a rack (21). A gear plate (22) is fixedly installed inside the mounting cover (5) on the rotating shaft (18). The rack (21) and the gear plate (22) mesh with each other.

Images