Novel gate access control device

Abstract

The utility model relates to the technical field of access control, and provides a novel gate access control device which comprises a bottom plate, a rectangular column is fixed on the edge of the top surface of the bottom plate, a connecting groove is formed in one side wall of the rectangular column, a C-shaped groove is formed in the other side wall of the rectangular column, a C-shaped frame is movably inserted into the inner side of the C-shaped groove, and a fixing cylinder is fixed on the bottom surface of the inner side of the C-shaped frame. A motor is movably inserted into the inner side of the fixing cylinder, a transmission shaft is fixed to the middle of the top face of the motor, a first gear is fixed to the top end of the transmission shaft, a first rotating hole is formed in the bottom face of the connecting groove, a rotating column is movably inserted into the inner side of the first rotating hole, and a gate is fixed to the outer wall of the rotating column. According to the utility model, the C-shaped frame can be quickly drawn out from the inner side of the C-shaped groove so as to move out the control part of the gate machine, so that convenience is provided for maintenance and nursing personnel, once the gate machine breaks down, the parts can be quickly maintained or replaced, and the excessive influence on the use of the access control system is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of access control, in particular to a new type of turnstile access control device. Background Technique

[0002] A turnstile is a passage blocking device (passage management equipment), mainly used in urban rail transit management and fare collection and ticket checking turnstile systems to manage the flow of people and regulate the entry and exit of pedestrians. Its most basic and core function is to allow only one person to pass through at a time, and it can be used at the entrance channels of various toll and access control occasions. It should be noted that the turnstile and the ticket checker are not exactly the same concept. The ticket checker includes automatic ticket checkers and portable ticket checkers, and the automatic ticket checker is a specific application of the turnstile combined with the ticketing system. The scope of the turnstile is wider, and as long as it is used to manage the entry and exit of people and can meet the requirement of only one person passing through at a time, it can be regarded as a turnstile in a broad sense.

[0003] At present, in the construction of coal mine shafts, an access control system needs to be set up at the entrance and exit of the coal mine shafts to manage personnel. However, most of the existing turnstile access control systems are designed in a fixed structure. Once a failure occurs, it is extremely inconvenient to disassemble and repair, wasting a lot of manpower and affecting the use of the access control system for a long time.

[0004] Therefore, a new type of turnstile access control device is needed to provide convenience for maintenance personnel, facilitate disassembly and assembly, and improve the maintenance speed. Content of the Utility Model

[0005] In order to solve the above problems, the utility model proposes a new type of turnstile access control device, which has the characteristics of simple disassembly and convenient maintenance.

[0006] To achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A new type of turnstile access control device includes a bottom plate. At the edge of the top surface of the bottom plate, a rectangular column is fixed. On one side wall of the rectangular column, there is a connection groove. On the other side wall of the rectangular column, there is a C-shaped groove. On the top surface of the C-shaped groove, there is a moving groove. Inside the C-shaped groove, a C-shaped frame is movably inserted. At the edge of the top surface of the C-shaped frame, there are through holes. On the top surface of the C-shaped frame, there is a connection hole. The connection hole is located on one side of the through hole. Inside the connection hole, an adjustment column is movably inserted. The adjustment column penetrates the moving groove. At the top end of the adjustment column, a face recognition device is fixed. On one inner wall of the C-shaped frame, a controller is fixed. At the edge of the top surface of the controller, a first wire is fixed. The first wire penetrates the through hole, and the upper end of the first wire is fixed on the bottom surface of the face recognition device. At the edge of the bottom surface of the controller, a second wire is fixed. On the inner bottom surface of the C-shaped frame, a fixed cylinder is fixed. Inside the fixed cylinder, a motor is movably inserted. The lower end of the second wire is fixed on the outer wall of the motor. In the middle of the top surface of the motor, a transmission shaft is fixed. At the top end of the transmission shaft, a first gear is fixed. At the bottom surface of the connection groove, there is a first rotation hole. The first rotation hole communicates with the inside of the C-shaped groove. Inside the first rotation hole, a rotation column is movably inserted. On the outer wall of the rotation column, a gate is fixed. At the lower end of the rotation column, a second gear is fixed. The second gear meshes with the first gear. On the other edge of the top surface of the bottom plate, a blocking plate is fixed.

[0008] As a preferred technical solution of the new type of turnstile access control device of the present invention, a second rotation hole is provided on the top surface of the connection groove. The upper end of the rotation column is movably inserted inside the second rotation hole. At the upper end of the rotation column, a limit disk is fixed. The limit disk is located above the second rotation hole.

[0009] As a preferred technical solution of the new type of turnstile access control device of the present invention, the adjustment column is made of a flexible material. In the middle of the bottom surface of the adjustment column, a connection column is fixed. The connection column is movably inserted inside the connection hole.

[0010] As a preferred technical solution of the new type of turnstile access control device of the present invention, a threaded groove is provided in the middle of the bottom surface of the connection column. Inside the threaded groove, a threaded column is threadedly connected. At the lower end of the threaded column, a fixed disk is fixed. The fixed disk is located below the connection hole.

[0011] As a preferred technical solution of the new type of turnstile access control device of the present invention, a handle is fixed in the middle of one outer wall of the C-shaped frame.

[0012] As a preferred technical solution of the new type of turnstile access control device of the present invention, a threaded cylinder is fixed on the outer wall of the fixed cylinder. The threaded cylinder communicates with the inside of the fixed cylinder. Inside the threaded cylinder, a fixed screw is threadedly connected.

[0013] As a preferred technical solution of a new type of turnstile access control device of the present utility model, a limit groove is provided in the middle of the inner bottom surface of the fixed cylinder, and a limit block is fixed in the middle of the bottom surface of the motor. The limit block is movably inserted inside the limit groove.

[0014] As a preferred technical solution of a new type of turnstile access control device of the present utility model, a fixed frame is fixed on the other side wall of the rectangular column. The fixed frame is located below the handle. An insertion plate is movably inserted inside the fixed frame. A baffle is fixed at the top of the insertion plate. The baffle is located on one side of the C-shaped frame. A card slot is provided on one side wall of the insertion plate.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] In the present utility model, the C-shaped frame is provided to carry and fix components such as the face recognition device, the motor, and the controller. The C-shaped frame is movably inserted inside the C-shaped groove. Usually, it is blocked by the baffle and cannot move. When maintenance is required, the baffle is pulled out from inside the fixed frame, and then the C-shaped frame is pulled out from inside the C-shaped groove, and maintenance can be carried out. The face recognition device and the motor in this solution are both movably connected to the C-shaped frame, which facilitates removal and replacement and improves the maintenance efficiency.

[0017] In the present utility model, the coal mine employees are identified manually through the face recognition device. The data is transmitted to the controller through the first wire, and then the controller controls the motor to rotate through the second wire, so that the first gear drives the second gear to rotate, and the second gear drives the rotating column to rotate, so that the gate is opened. After the personnel pass, the controller controls the motor to rotate in the reverse direction again to close the gate. The overall structure is simple and efficient, and it is convenient for maintenance and upkeep. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the present utility model in detail, the present invention will be further described below with reference to the drawings and embodiments.

[0019] Figure 1 is a three-dimensional view of the overall structure provided by the present utility model;

[0020] Figure 2 is a three-dimensional sectional view of the present utility model;

[0021] Figure 3 For the present utility model Figure 2 is an enlarged schematic view of part A in;

[0022] Figure 4 For the present utility model Figure 2 is an enlarged schematic view of part B in;

[0023] Figure 5 For the present utility model Figure 2 is an enlarged schematic view of part C in;

[0024] Figure 6 For the present utility model Figure 2 an enlarged schematic view of the position D in it;

[0025] Figure 7 For the present utility model Figure 2 an enlarged schematic view of the position E in it.

[0026] In the figure: 1, bottom plate; 2, blocking plate; 3, rectangular column; 31, connecting groove; 311, first rotation hole; 312, second rotation hole; 32, C-shaped groove; 321, moving groove; 33, fixing bracket; 34, plugging plate; 341, baffle; 342, card slot; 4, C-shaped frame; 41, handle; 42, adjusting column; 421, face recognition device; 422, connecting column; 423, threaded groove; 424, threaded column; 425, fixing disc; 43, controller; 431, first wire; 432, second wire; 44, motor; 441, transmission shaft; 442, first gear; 443, limit block; 45, fixing cylinder; 451, threaded cylinder; 452, fixing screw; 453, limit groove; 46, through hole; 47, connecting hole; 5, rotating column; 51, gate; 52, second gear; 53, limit disc. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0028] Please refer to Figures 1-7 as shown. The present utility model provides the following technical solutions: A new type of turnstile access control device includes a bottom plate 1. A rectangular column 3 is fixed to the edge of the top surface of the bottom plate 1, and a blocking plate 2 is fixed to the other edge of the top surface of the bottom plate 1. This solution uses the space formed between the rectangular column 3 and the blocking plate 2 to control the passage of personnel, so as to achieve the purpose of the access control system to control personnel and prevent unauthorized entry.

[0029] Refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 6As shown in the figure, specifically, a connection groove 31 is provided on one side wall of the rectangular column 3 for the connection and switching of the gate 51. A C-shaped groove 32 is provided on the other side wall of the rectangular column 3. The C-shaped frame 4 is inserted inside the C-shaped groove 32 for easy extraction and maintenance. A moving groove 321 is provided on the top surface of the C-shaped groove 32. When the C-shaped frame 4 is extracted from the inside of the C-shaped groove 32, the first wire 431 and the adjusting column 42 are moved out along the moving groove 321. The C-shaped frame 4 is movably inserted inside the C-shaped groove 32 for carrying various components. A handle 41 is fixed in the middle of the outer wall on one side of the C-shaped frame 4 for facilitating the pulling out of the C-shaped frame 4. Through holes 46 are provided at the edge of the top surface of the C-shaped frame 4 for facilitating the connection of the first wire 431. A connection hole 47 is provided on the top surface of the C-shaped frame 4 to provide a connection and rotation space for the connection column 422. The connection hole 47 is located on one side of the through hole 46. An adjusting column 42 is movably inserted inside the connection hole 47. The adjusting column 42 is made of a flexible material and can be bent to adjust the orientation angle of the face recognition device 421. The adjusting column 42 passes through the moving groove 321. A face recognition device 421 is fixed at the top end of the adjusting column 42 (the face recognition device 421 is a prior art, and the specific operation method and principle can be referred to the intelligent face recognition instrument in the prior art, so no more details are given). A controller 43 is fixed on the inner wall on one side of the C-shaped frame 4 (the controller 43 is a prior art, and the specific operation method and principle can be referred to the microprogram controller in the prior art, so no more details are given). A first wire 431 is fixed at the edge of the top surface of the controller 43 for transmitting data signals. The first wire 431 passes through the through hole 46. The upper end of the first wire 431 is fixed on the bottom surface of the face recognition device 421. A second wire 432 is fixed at the edge of the bottom surface of the controller 43 for data signal transmission. A fixing cylinder 45 is fixed on the inner bottom surface of the C-shaped frame 4 to fix the motor 44. A motor 44 is movably inserted inside the fixing cylinder 45 (the motor 44 is connected to the controller 43 through a wire and is controlled to open and close by the controller 43. The way the motor 44 is connected to the controller 43 through a wire belongs to the prior art, so no more details are given). The lower end of the second wire 432 is fixed on the outer wall of the motor 44. A transmission shaft 441 is fixed in the middle of the top surface of the motor 44 to transmit power to the first gear 442. A first gear 442 is fixed at the top end of the transmission shaft 441 to drive the second gear 52 to rotate. A first rotation hole 311 is provided on the bottom surface of the connection groove 31 for the connection and rotation of the rotating column 5. The first rotation hole 311 communicates with the inside of the C-shaped groove 32. A rotating column 5 is movably inserted inside the first rotation hole 311 to drive the gate 51 to rotate and switch. A gate 51 is fixed on the outer wall of the rotating column 5 to block unauthenticated personnel from passing through. A second gear 52 is fixed at the lower end of the rotating column 5 for driving the rotating column 5 to rotate. The second gear 52 meshes with the first gear 442. A second rotation hole 312 is provided on the top surface of the connection groove 31 for the rotation of the rotating column 5. The upper end of the rotating column 5 is movably inserted inside the second rotation hole 312. A limit disk 53 is fixed at the upper end of the rotating column 5 to prevent the rotating column 5 from moving downwards. The limit disk 53 is located above the second rotation hole 312.This solution can effectively verify and release personnel, and the detachable design makes maintenance very convenient.

[0030] Refer to Figure 1 、 Figure 2 、 Figure 5 and Figure 6 As shown, specifically, a connecting column 422 is fixed in the middle of the bottom surface of the adjusting column 42. The connecting column 422 is movably inserted inside the connecting hole 47, which is not only convenient for disassembly but also enables the adjusting column 42 to be rotationally adjusted. A threaded groove 423 is provided in the middle of the bottom surface of the connecting column 422 for connecting the threaded column 424. The threaded column 424 is threadedly connected inside the threaded groove 423 to ensure the stable connection of the fixing plate 425. The lower end of the threaded column 424 is fixed with a fixing plate 425 to prevent the connecting column 422 from moving out of the inside of the connecting hole 47. The fixing plate 425 is located below the connecting hole 47. A threaded cylinder 451 is fixed on the outer wall of the fixed cylinder 45, which facilitates the connection of the fixing screw 452. The threaded cylinder 451 communicates with the inside of the fixed cylinder 45. The fixing screw 452 is threadedly connected inside the threaded cylinder 451 to fix the motor 44. A limiting groove 453 is provided in the middle of the bottom surface inside the fixed cylinder 45 to provide space for the connection of the limiting block 443. A limiting block 443 is fixed in the middle of the bottom surface of the motor 44 to further limit the movement of the motor 44. The limiting block 443 is movably inserted inside the limiting groove 453. Both the adjusting column 42 and the motor 44 in this solution can be conveniently disassembled, which provides great convenience for the work of maintenance personnel.

[0031] Refer to Figure 1 、 Figure 2 and Figure 7 As shown, specifically, a fixing frame 33 is fixed on the side edge of the other side wall of the rectangular column 3 to fix the baffle 341 so that it can block the movement of the C-shaped frame 4. The fixing frame 33 is located below the handle 41. A plug-in board 34 is movably inserted inside the fixing frame 33. The plug-in board 34 facilitates the connection and disassembly of the baffle 341 and the fixing frame 33. The top end of the plug-in board 34 is fixed with a baffle 341 to block the movement of the C-shaped frame 4. The baffle 341 is located on one side of the C-shaped frame 4. A clamping groove 342 is provided on the side edge of one side wall of the plug-in board 34 to facilitate the plug-in board 34 to be clamped on the side wall of the fixing frame 33. The baffle 341 in this solution can not only prevent the C-shaped frame 4 from accidentally moving out of the C-shaped groove 32 but also use the plug-in board 34 clamped on the side wall of the fixing frame 33 as a backing plate to provide a certain supporting effect when the C-shaped frame 4 is pulled out of the C-shaped groove 32.

[0032] The working principle and usage process of the present utility model:

[0033] In use, when a person is ready to pass through, the face is aligned with the face recognition device 421. If the angle of the face recognition device 421 is not appropriate, the orientation angle of the face recognition device 421 can be changed by bending and rotating the adjustment column 42 to facilitate face verification. After the verification is passed, the data is transmitted to the controller 43 through the first wire 431. The controller 43 controls the motor 44 to rotate through the second wire 432. The motor 44 drives the first gear 442 to drive the second gear 52 to rotate. The second gear 52 drives the rotating column 5 to rotate, so that the gate 51 is opened and the person passes through. Then the controller 43 controls the motor 44 to rotate in the reverse direction to close the gate 51. If a malfunction occurs in the turnstile access control, the baffle 341 can be moved upward, the plug-in board 34 can be pulled out from the inside of the fixed frame 33, and then the card slot 342 on the plug-in board 34 can be used to catch on the side wall of the fixed frame 33. It can be used as a backing plate when the C-shaped frame 4 is pulled out and can also prevent the baffle 341 from being misplaced and lost. After the C-shaped frame 4 is pulled out by holding the handle 41, the components can be repaired or replaced. By turning the fixed disk 425, the threaded column 424 can be screwed out from the inside of the threaded groove 423, and then the connecting column 422 can be pulled out from the inside of the connecting hole 47 to disassemble the face recognition device 421. By loosening the fixing screw 452, the motor 44 can be removed from the inside of the fixed cylinder 45, which is convenient for its repair and replacement.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A new type of gate access control device, comprising a base plate (1), characterized in that: A rectangular column (3) is fixed to the edge of the top surface of the bottom plate (1); a connecting groove (31) is provided on one side wall of the rectangular column (3); a C-shaped groove (32) is provided on the other side wall of the rectangular column (3); a movable groove (321) is provided on the top surface of the C-shaped groove (32); a C-shaped frame (4) is movably inserted into the inner side of the C-shaped groove (32); a through hole (46) is provided on the edge of the top surface of the C-shaped frame (4); a connecting hole (47) is provided on the top surface of the C-shaped frame (4); the connecting hole (47) is located at the through hole (46). A first wire (431) is fixed to the edge of the top surface of the controller (43), the first wire (431) passes through the through hole (46), and the upper end of the first wire (431) is fixed to the top surface of the controller (43). A second wire (432) is fixed to the bottom surface of the face recognition device (421), the edge of the bottom surface of the controller (43), a fixing cylinder (45) is fixed to the inner bottom surface of the C-shaped frame (4), a motor (44) is movably plugged into the inner side of the fixing cylinder (45), the lower end of the second wire (432) is fixed to the outer wall of the motor (44), a transmission shaft (441) is fixed to the middle of the top surface of the motor (44), and a first gear (442) is fixed to the top of the transmission shaft (441). A first rotating hole (311) is provided on the bottom surface of the connecting groove (31), the first rotating hole (311) is connected to the inner side of the C-shaped groove (32), a rotating column (5) is movably inserted into the inner side of the first rotating hole (311), a gate (51) is fixed to the outer wall of the rotating column (5), a second gear (52) is fixed to the lower end of the rotating column (5), the second gear (52) is meshed with the first gear (442), and a blocking plate (2) is fixed to the other side of the top surface of the bottom plate (1).

2. A new type gate access control device according to claim 1, characterized in that: A second rotating hole (312) is provided on the top surface of the connecting groove (31), the upper end of the rotating column (5) is movably inserted into the inner side of the second rotating hole (312), and a limiting plate (53) is fixed to the upper end of the rotating column (5), the limiting plate (53) being located above the second rotating hole (312).

3. A new type gate access control device according to claim 2, characterized in that: The adjusting column (42) is made of a flexible material, a connecting column (422) is fixed in the middle of the bottom surface of the adjusting column (42), and the connecting column (422) is movably plugged into the inner side of the connecting hole (47).

4. A new type gate access control device according to claim 3, characterized in that: A threaded groove (423) is provided in the middle of the bottom surface of the connecting column (422), a threaded column (424) is threadedly connected to the inner side of the threaded groove (423), a fixing plate (425) is fixed to the lower end of the threaded column (424), and the fixing plate (425) is located below the connecting hole (47).

5. A new type gate access control device according to claim 4, characterized in that: A handle (41) is fixed to the middle of the outer wall of one side of the C-shaped frame (4).

6. A new type gate access control device according to claim 5, characterized in that: A threaded cylinder (451) is fixed to the outer wall of the fixed cylinder (45), the threaded cylinder (451) is connected to the inner side of the fixed cylinder (45), and a fixing screw (452) is threadedly connected to the inner side of the threaded cylinder (451).

7. A new type gate access control device according to claim 6, characterized in that: A limiting groove (453) is provided in the middle of the inner bottom surface of the fixed cylinder (45), a limiting block (443) is fixed in the middle of the bottom surface of the motor (44), and the limiting block (443) is movably plugged into the inner side of the limiting groove (453).

8. A new type gate access control device according to claim 7, characterized in that: A fixing frame (33) is fixed to the edge of the other side wall of the rectangular column (3), the fixing frame (33) is located below the handle (41), a plug-in board (34) is movably plugged into the inner side of the fixing frame (33), a baffle (341) is fixed to the top of the plug-in board (34), the baffle (341) is located on one side of the C-shaped frame (4), and a slot (342) is provided on the edge of one side wall of the plug-in board (34).

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