Pedestrian passage swing gate

Abstract

The utility model discloses a pedestrian path swing gate which comprises a pair of gate seats, a base is fixedly connected to the bottoms of the gate seats, a plurality of mounting holes are formed in the base, card swiping areas are arranged on the front end face and the rear end face of the top of each gate seat, and a control bin and a containing cavity are formed in the top and the side face of each gate seat respectively. A control module and an identification module are installed in the control bin, a bin cover is installed on the top of the control bin, a sensor is installed on the side wall of the gate seat, and a swing gate mechanism is arranged in the storage cavity. When the swing gate structure breaks down, the swing arm can be independently detached, overhauled and replaced, the swing arm can be rapidly detached to evacuate people in emergency, people can be protected when being clamped by the swing arm to be prevented from being injured, the dustproof and moistureproof performance is good, and the service life of the swing gate structure is prolonged. And the situation that the surfaces of related electronic elements cannot work normally due to dust and moisture can be avoided, and the service life is long.

Description

Technical Field

[0001] The utility model belongs to the technical field of swing gates, and particularly relates to a pedestrian passage swing gate. Background Art

[0002] A swing gate is a common access control device, mainly used for managing and controlling the passage of people. It is usually installed in places such as subway stations, railway stations, airports, office buildings, shopping malls, etc., to achieve orderly passage, improve safety and reduce manual management costs.

[0003] At present, there are some swing gate structures on the market. For example, a swing gate with a publication number of CN210575006U is disclosed on the Chinese Patent Network. This swing gate can achieve the function of advertising and can conveniently replace the advertising content, making full use of the space resources of the swing gate, but there are still some defects and deficiencies to be improved: (1) Some existing pedestrian passage swing gates are mostly integrated designs, and the mechanical swing gate structure is often fixed on the gate seat and difficult to disassemble. When the swing gate structure fails, it is not convenient to remove the swing arm alone for maintenance and replacement, and it is also difficult to quickly open the swing arm to evacuate the crowd in case of emergency; (2) Some existing pedestrian passage swing gates lack effective protection measures. When a passing person is clamped by the swing arm during the passage through the swing gate, it is easy to cause injury; (3) Due to the structural design, some existing pedestrian passage swing gates have poor dust and moisture protection performance. Dust and moisture in the air easily enter the inside of the swing gate and adhere to the surface of relevant electronic components, thus affecting the normal operation and service life of the swing gate. Therefore, in view of the above problems, it is of great significance to provide a pedestrian passage swing gate according to the present utility model. Content of the Utility Model

[0004] The utility model provides a pedestrian passage swing gate. Through the mutual cooperation of a control module, an identification module and a swing gate mechanism, the identity of passing personnel can be identified, so as to control the opening and closing of the swing gate according to the identity identification result of the passing personnel. When the swing gate mechanism fails, the swing arm can be removed from the rotating shaft by unscrewing the bolt, so as to separately repair and replace the swing arm, and the swing arm can also be quickly removed in case of emergency to evacuate the crowd; the protective sleeve sleeved on the swing arm can decompose the force when a passing person is clamped by the swing arm, so as to reduce the extrusion force exerted by the swing arm on the passing person, thus playing a role of buffering protection and effectively avoiding injury to the passing person; the control chamber can be sealed by a storage cover to prevent dust and moisture in the air from entering the control chamber and adhering to the surfaces of electronic components such as the control module, the identification module, the motor, etc., which affects the normal operation and service life of the swing gate. And the moisture in the control chamber can be fully absorbed by the desiccant in each drying rack, thereby further preventing the electronic components in the control chamber from being affected by moisture. In summary, the problems in the background art are solved.

[0005] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0006] A swing gate for a pedestrian passage of the present utility model includes a pair of gate seats. The bottom of the gate seat is fixedly connected with a base, and a plurality of mounting holes are formed in the base. The front end face and the rear end face of the top of the gate seat are both provided with card-sweeping areas, and a control chamber and a storage chamber are respectively formed in the top and the side of the gate seat. A control module and an identification module are respectively installed in the control chamber, and a chamber cover is installed on the top of the control chamber. A sensor is installed on the side wall of the gate seat, and the sensor is located above the storage chamber. A swing gate mechanism is arranged in the storage chamber;

[0007] The swing gate mechanism includes a motor. The motor is installed in the control chamber, and the bottom end of its output shaft penetrates through the bottom of the control chamber and is fixedly connected with a rotating shaft. The rotating shaft is located in the storage chamber, and a swing arm is installed on the rotating shaft. The swing arm is in a C shape, and a signboard is fixedly connected between the inner walls of the top and the bottom of the swing arm, and a protective sleeve is sleeved on the swing arm.

[0008] Further, mounting cylinders are fixedly connected to the top end and the bottom end shaft body of the rotating shaft. A threaded cylinder is fixedly connected to the cylinder wall of the mounting cylinder. The threaded cylinder is communicated with the mounting cylinder, and a bolt matched with the threaded cylinder is in threaded connection in the threaded cylinder. The top and bottom end faces of the swing arm are circular, and the diameter thereof is equal to the inner diameter of the mounting cylinder. The centers of the top end and the bottom end of the swing arm are respectively located on the same straight line as the centers of the two mounting cylinders. Mounting grooves are formed on the top and bottom end surfaces of the swing arm. The mounting grooves are circular, and the diameter thereof is equal to the diameter of the bolt.

[0009] Further, the protective sleeve is in a C shape, and a plurality of buffer blocks are uniformly arranged on the surface of the protective sleeve. The buffer blocks are hemispherical convex particles.

[0010] Further, the chamber cover is rectangular, and its length and width are respectively equal to the length and width of the control chamber. A plurality of threaded holes are formed in the surface of the chamber cover, and a screw rod matched with the threaded holes is in threaded connection in the threaded holes. A plurality of threaded grooves matched with the screw rod are formed at the top end of the control chamber. The number of the threaded grooves is the same as that of the threaded holes, and the diameters are equal. The center of each threaded groove corresponds to the center of each threaded hole one by one.

[0011] Further, a sealing block is fixedly connected to the bottom of the chamber cover. The cross section of the sealing block is rectangular, and its length and width are respectively equal to the inner wall length and width of the control chamber. A sealing ring is arranged on the side wall surface of the sealing block.

[0012] Furthermore, both sides of the bottom of the sealing block are fixedly connected with drying racks. The drying racks are U-shaped and are linearly distributed at equal intervals along the length direction of the sealing block. And a plurality of moisture absorption holes are formed in the bottom of each drying rack, and the moisture absorption holes are linearly distributed at equal intervals along the length direction of the drying rack.

[0013] The utility model has the following beneficial effects compared with the prior art:

[0014] (1) When the swing gate for pedestrian passage in the utility model is in use, through the mutual cooperation of the control module, the identification module and the swing gate mechanism, the identity of the passing personnel can be identified, so as to control the opening and closing of the swing gate according to the identity identification result of the passing personnel. When the swing gate mechanism fails, the swing arm can be removed from the rotating shaft by unscrewing the bolt, so as to repair and replace the swing arm separately, and the swing arm can also be quickly removed in an emergency to evacuate the crowd;

[0015] (2) When the swing gate for pedestrian passage in the utility model is in use, the protective sleeve sleeved on the swing arm can decompose the force when the passing personnel are clamped by the swing arm, so as to reduce the extrusion force exerted by the swing arm on the passing personnel, thereby playing a role of buffering protection and effectively avoiding the injury of the passing personnel;

[0016] (3) When the swing gate for pedestrian passage in the utility model is in use, the control chamber can be sealed by the storage cover to prevent dust and moisture in the air from entering the control chamber and adhering to the surfaces of electronic components such as the control module, the identification module, and the motor, which may affect the normal operation and service life of the swing gate. And the moisture in the control chamber can be fully absorbed by the desiccants in each drying rack, thereby further avoiding the moisture of the electronic components in the control chamber.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 is a schematic structural diagram of a swing gate for pedestrian passage of the utility model;

[0020] Figure 2 is a schematic structural diagram of the gate seat in the utility model;

[0021] Figure 3 is a top view of the gate seat in the utility model;

[0022] Figure 4 This is a schematic structural view of the swing gate mechanism in the present utility model;

[0023] Figure 5 This is a schematic structural view of the rotating shaft in the present utility model;

[0024] Figure 6 This is a schematic structural view of the swing arm in the present utility model;

[0025] Figure 7 This is a schematic structural view of the protective cover in the present utility model;

[0026] Figure 8 This is a schematic structural view of the bin cover in the present utility model.

[0027] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0028] 1, gate seat; 2, base; 3, mounting hole; 4, card swiping area; 5, control bin; 6, storage cavity; 7, control module; 8, identification module; 9, bin cover; 10, sensor; 11, motor; 12, rotating shaft; 13, swing arm; 14, indicator board; 15, protective cover; 16, mounting cylinder; 17, threaded cylinder; 18, bolt; 19, mounting groove; 20, buffer block; 21, threaded hole; 22, screw; 23, threaded groove; 24, sealing block; 25, sealing ring; 26, drying rack; 27, moisture absorption hole. Detailed implementation manners

[0029] 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be understood that the terms "opposite", "one end", "inside", "lateral", "end part", "both ends", "both sides", "front", "one end face", "the other end face", etc. indicating the orientation or positional relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0031] Please refer to Figure 1-8As shown in the figure, a swing gate for a pedestrian passage of the present utility model includes a pair of gate seats 1. The bottom of the gate seat 1 is fixedly connected with a base 2. A plurality of mounting holes 3 are provided on the base 2. Fasteners such as screws can be inserted into the mounting holes 3. Through the fasteners, the base 2 together with the gate seat 1 can be fixed on the ground of the pedestrian passage. The front end face and the rear end face of the top of the gate seat 1 are both provided with card-swipe areas 4. And a control chamber 5 and a storage cavity 6 are respectively provided on the top and the side wall of the gate seat 1. A control module 7 and an identification module 8 are respectively installed in the control chamber 5. And a chamber cover 9 is installed on the top of the control chamber 5. A sensor 10 is installed on the side wall of the gate seat 1. The sensor 10 is located above the storage cavity 6. The sensor 10 can be used to detect the position of the passing personnel, tailgating situation, illegal intrusion, etc. A swing gate mechanism is arranged in the storage cavity 6. The control module 7 and the identification module 8 are both prior arts. The control module 7 internally integrates a main control board, a logic controller and a software system, and can be used to receive and process various input signals to control the action of the swing gate mechanism. The identification module 8 internally integrates an IC card reader and is electrically connected with the card-swipe area 4. Through the mutual cooperation between the identification module 8 and the card-swipe area 4, the identity of the passing personnel can be identified by swiping the card. The identification module 8 is electrically connected with the control module 7. The identity information of the passing personnel collected by the identification module 8 can be sent to the control module 7. After receiving the identity verification signal, the control module 7 processes and judges. If the verification is passed, the control module 7 will send an opening instruction to the swing gate mechanism;

[0032] The swing gate mechanism includes a motor 11. The motor 11 is installed in the control chamber 5. The bottom end of its output shaft penetrates through the bottom of the control chamber 5 and is fixedly connected with a rotating shaft 12. The rotating shaft 12 is located in the storage cavity 6. And a swing arm 13 is installed on the rotating shaft 12. The swing arm 13 is in a C shape. A sign 14 is fixedly connected between the inner walls of the top and the bottom of the swing arm 13. And a protective sleeve 15 is sleeved on the swing arm 13. The motor 11 is electrically connected with the control module 7. When no signal input is recognized, the swing arm 13 is in a closed state to block the passage. And when the control module 7 sends an opening instruction to the swing gate mechanism, the motor 11 can be controlled, and the motor 11 is driven to drive the rotating shaft 12 together with the swing arm 13 to rotate until the swing arm 13 rotates into the storage cavity 6. At this time, the swing gate mechanism is opened and the passing personnel are allowed to pass. The sensor 10 can detect the passing situation of the personnel to ensure the smooth passage of the personnel. After the personnel pass, the sensor 10 feeds back the information to the control module 7. After the control module 7 confirms that the personnel have passed, it issues a closing instruction to drive the motor 11 to restore the swing arm 13 to the closed state to block the passage again.

[0033] Among them, mounting cylinders 16 are fixedly connected to the top and bottom shaft bodies of the rotating shaft 12. A threaded cylinder 17 is fixedly connected to the cylinder wall of the mounting cylinder 16. The threaded cylinder 17 communicates with the mounting cylinder 16, and a bolt 18 that mates with it is threadedly connected inside the threaded cylinder 17. The top and bottom end faces of the swing arm 13 are circular, and their diameters are equal to the inner diameter of the mounting cylinder 16. The centers of the top and bottom ends of the swing arm 13 and the centers of the two mounting cylinders 16 are respectively located on the same straight line. Mounting grooves 19 are provided on the top and bottom surfaces of the swing arm 13. The mounting grooves 19 are circular, and their diameters are equal to the diameter of the bolt 18. The top and bottom ends of the swing arm 13 can be respectively inserted into the corresponding mounting cylinders 16. At this time, by tightening the bolt 18 inside the threaded cylinder 17, the end of the bolt 18 can be inserted into the corresponding mounting groove 19, so as to fixedly install the swing arm 13 on the rotating shaft 12 through the cooperation between the bolt 18 and the mounting groove 19. By unscrewing the bolt 18, the swing arm 13 can be removed from the rotating shaft 12, so as to separately repair and replace the swing arm 13 when the swing gate mechanism fails, and the swing arm 13 can also be quickly removed in an emergency to evacuate the crowd.

[0034] Among them, the protective cover 15 is C-shaped, and a number of buffer blocks 20 are evenly arranged on the surface of the protective cover 15. The buffer blocks 20 are hemispherical convex grains. The protective cover 15 is made of an elastic material such as silica gel and is fixed by means such as glue. When a passing person is clamped by the swing arm 13 due to an abnormality during the process of passing through the swing gate, the various buffer blocks 20 on the surface of the protective cover 15 can decompose the force, so as to reduce the squeezing force exerted by the swing arm 13 on the passing person, thereby playing a role of buffering and protection and effectively avoiding the passing person from being injured.

[0035] Among them, the storage cover 9 is rectangular, and its length and width are respectively equal to the length and width of the control bin 5. A number of threaded holes 21 are provided on the surface of the storage cover 9. Screws 22 that mate with them are threadedly connected inside the threaded holes 21. A number of threaded grooves 23 that mate with the screws 22 are provided at the top end of the control bin 5. The number of the threaded grooves 23 is the same as that of the threaded holes 21, and their diameters are equal. The center of each threaded groove 23 and the center of each threaded hole 21 correspond one by one. When the storage cover 9 covers the top of the control bin 5, the screws 22 inside the respective threaded holes 21 can be tightened until the ends of the screws 22 are screwed into the corresponding threaded grooves 23. At this time, the storage cover 9 is fixed on the top of the control bin 5 through the cooperation between the screws 22 and the threaded grooves 23, so as to seal the control bin 5 through the storage cover 9.

[0036] Among them, a sealing block 24 is fixedly connected to the bottom of the bin cover 9. The cross-section of the sealing block 24 is rectangular, and its length and width are respectively equal to the inner wall length and width of the control bin 5. A sealing ring 25 is provided on the side wall surface of the sealing block 24. The sealing ring 25 is made of an elastic material such as rubber and is fixed by means such as glue. When the bin cover 9 is fixed on the top of the control bin 5, the sealing block 24 can fit on the top inner wall of the control bin 5. At this time, the sealing ring 25 can be used to fill the gap between the sealing block 24 and the inner wall of the control bin 5 to play a sealing role, thereby effectively preventing dust and moisture in the air from entering the control bin 5 and adhering to the surfaces of electronic components such as the control module 7, the identification module 8, and the motor 11, which may affect the normal operation and service life of the swing gate.

[0037] Among them, drying racks 26 are fixedly connected to both sides of the bottom of the sealing block 24. The drying racks 26 are U-shaped and are linearly distributed at equal intervals along the length direction of the sealing block 24. A plurality of moisture absorption holes 27 are opened at the bottom of each drying rack 26. The moisture absorption holes 27 are linearly distributed at equal intervals along the length direction of the drying rack 26. Desiccants can be placed in each drying rack 26, and the desiccants can fully absorb the moisture in the control bin 5 through each moisture absorption hole 27, thereby further preventing the electronic components in the control bin 5 from being affected by moisture.

[0038] The circuits, electronic components, and chip modules involved in the present utility model are all prior arts, which can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve improvements to software and methods.

[0039] The standard parts used in the application documents can be purchased from the market. All the components in the application documents can be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. The electrical components described in this article are all electrically connected to the external main controller and 220V mains power, and the main controller can be a conventional known device such as an LED lamp body for control.

[0040] The working principle of the present utility model is:

[0041] When the utility model is in use, the base 2 together with the gate seat 1 can be fixed on the ground of the pedestrian passage through fasteners such as screws in each mounting hole 3. When no signal input is recognized, the swing arm 13 is in a closed state to block passage. When someone approaches the gate seat 1 and swipes a card through the card-sweeping area 4, the identification module 8 can send the collected identity information of the passing personnel to the control module 7. After receiving the identity verification signal, the control module 7 processes and judges. If the verification passes, the control module 7 will send an opening instruction to the swing gate mechanism. After the control module 7 sends an opening instruction to the swing gate mechanism, it can control the motor 11 and drive the motor 11 to drive the rotating shaft 12 together with the swing arm 13 to rotate until the swing arm 13 rotates into the receiving cavity 6. At this time, the swing gate mechanism is opened and the passing personnel are allowed to pass. The sensor 10 can detect the passing situation of the personnel to ensure the smooth passage of the personnel. After the personnel pass, the sensor 10 feeds back the information to the control module 7. After the control module 7 confirms that the personnel have passed, it issues a closing instruction to drive the motor 11 to restore the swing arm 13 to the closed state to block passage again. A protective sleeve 15 is sleeved on the swing arm 13, and a plurality of buffer blocks 20 are uniformly arranged on the surface of the protective sleeve 15. When the passing personnel are clamped by the swing arm 13 due to an abnormality during the process of passing through the swing gate, the force can be decomposed by each buffer block 20 on the surface of the protective sleeve 15 to reduce the extrusion force exerted by the swing arm 13 on the passing personnel, so as to play a role in buffering and protection and effectively avoid the injury of the passing personnel. When the swing gate mechanism fails, the swing arm 13 can be removed from the rotating shaft 12 by unscrewing the bolt 18 for separate maintenance and replacement of the swing arm 13, and the swing arm 13 can also be quickly removed in case of emergency to evacuate the crowd.

[0042] The above-described preferred embodiments of the disclosed utility model are only used to help illustrate the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the utility model, so that those skilled in the art in the relevant technical field can understand and utilize the utility model well. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A pedestrian access swing gate, characterized in that, It includes a pair of brake seats. The bottom of the brake seat is fixedly connected with a base. A number of mounting holes are provided on the base. The front end face and the rear end face of the top of the brake seat are both provided with a card swiping area. And a control chamber and a storage chamber are respectively opened on the top and the side of the brake seat. A control module and an identification module are respectively installed in the control chamber. And a chamber cover is installed on the top of the control chamber. A sensor is installed on the side wall of the brake seat. The sensor is located above the storage chamber. A swing gate mechanism is arranged in the storage chamber; The swing gate mechanism includes a motor. The motor is installed in the control chamber. The bottom end of its output shaft penetrates through the bottom of the control chamber and is fixedly connected with a rotating shaft. The rotating shaft is located in the storage chamber. And a swing arm is installed on the rotating shaft. The swing arm is in a C shape. A signboard is fixedly connected between the inner walls of its top and bottom. And a protective sleeve is sleeved on the swing arm.

2. The pedestrian access swing gate according to claim 1, characterized in that, Installation cylinders are fixedly connected to the top end and the bottom end shaft bodies of the rotating shaft. A threaded cylinder is fixedly connected to the cylinder wall of the installation cylinder. The threaded cylinder communicates with the installation cylinder. And a bolt matched with it is in threaded connection in the threaded cylinder. The top and bottom end faces of the swing arm are circular. Its diameter is equal to the inner diameter of the installation cylinder. And the centers of the top end and the bottom end of the swing arm are respectively located on the same straight line as the centers of the two installation cylinders. Installation grooves are respectively opened on the surfaces of the top end and the bottom end of the swing arm. The installation grooves are circular. Its diameter is equal to the diameter of the bolt.

3. The pedestrian access swing gate according to claim 1, characterized in that, The protective sleeve is in a C shape. And a number of buffer blocks are evenly arranged on the surface of the protective sleeve. The buffer blocks are hemispherical convex grains.

4. A pedestrian passage swing gate according to claim 1, characterized in that, The chamber cover is rectangular. Its length and width are respectively equal to the length and width of the control chamber. And a number of threaded holes are opened on the surface of the chamber cover. Screws matched with it are in threaded connection in the threaded holes. Threaded grooves matched with the screws are opened at the top end of the control chamber. The number of the threaded grooves is the same as that of the threaded holes. The diameters are equal. And the center of each threaded groove corresponds to the center of each threaded hole one by one.

5. A pedestrian access swing gate according to claim 1, characterized in that, A sealing block is fixedly connected to the bottom of the chamber cover. The cross section of the sealing block is rectangular. Its length and width are respectively equal to the inner wall length and width of the control chamber. And a sealing ring is arranged on the side wall surface of the sealing block.

6. The pedestrian access swing gate according to claim 5, characterized in that, Drying racks are fixedly connected to both sides of the bottom of the sealing block. The drying racks are in a U shape and are linearly distributed at equal intervals along the length direction of the sealing block. And a number of moisture absorption holes are opened at the bottom of each drying rack. The moisture absorption holes are linearly distributed at equal intervals along the length direction of the drying rack.

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