Community security barrier for security access control

Abstract

The utility model discloses a community security barrier for security access control, and relates to the technical field of security access control. Comprising a bottom plate, a rectangular rod is fixedly installed on the upper surface, close to the left side, of the bottom plate, a control box is installed on the upper surface of the rectangular rod through a lifting mechanism, a control mechanism and a driving mechanism are fixedly installed in the control box, and clamping mechanisms are fixedly installed on the upper surface, close to the right side, of the bottom plate and the lower side wall, close to the right side, of the control box; a fence body is fixedly installed between the upper clamping mechanism and the lower clamping mechanism, and a sensing mechanism is arranged in the fence body. The torque monitoring function in the opening and closing process of the fence body is added, the fence body is effectively prevented from being hindered and damaged or causing damage to other objects in the opening and closing process, use is safer, meanwhile, the fence body is convenient to disassemble and assemble, later maintenance is convenient, and the early warning protection function in the use process of the fence body is added.

Description

Technical Field

[0001] This utility model relates to the field of security access control technology, specifically a security fence for community access control. Background Technology

[0002] Security access control is a security management system used to restrict access to certain specific areas and ensure that only authorized personnel can enter, thereby ensuring the safety and protection of specific areas. It is widely used in companies, government agencies, hospitals, schools, and residential communities to improve security and protection. Residential communities typically install security fences at their main gates and other entrances for security purposes.

[0003] In existing technologies, conventional community security fences cannot sense the torque during the opening and closing process of the fence body. When the fence body is subjected to resistance, it cannot stop moving, which can easily damage the fence body or crushed objects. At the same time, the fence body and the drive mechanism are mostly fixedly connected or connected by fastening bolts, making it difficult to disassemble and repair the fence body later. In addition, there is a lack of early warning and protection functions for the fence body. Utility Model Content

[0004] This utility model provides a security fence for a community with a disabled security door, in order to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a security fence for a community with a restricted access door, comprising a base plate, a rectangular rod fixedly installed on the upper surface of the base plate near the left side, a control box installed on the upper surface of the rectangular rod via a lifting mechanism, a control mechanism and a drive mechanism fixedly installed inside the control box, clamping mechanisms fixedly installed on the upper surface of the base plate near the right side and on the lower side wall of the control box near the right side, and a fence body fixedly installed between the upper and lower clamping mechanisms, with a sensing mechanism provided inside the fence body.

[0006] Furthermore, the lifting mechanism includes an electric telescopic rod, a fixing block, and fastening bolts. The electric telescopic rod is fixedly embedded in the lower side wall of the control box near the left side. A fixing block is fixedly installed on the lower surface of the output shaft of the electric telescopic rod. Both the electric telescopic rod and the fixing block are inserted into a rectangular rod. The rectangular rod is locked and fixed between the fastening bolts and the fixing block.

[0007] Furthermore, a rectangular tube is fixedly installed on the lower surface of the control box corresponding to the upper surface of the rectangular rod, and the rectangular tube is movably sleeved on the outside of the rectangular rod.

[0008] Furthermore, the control mechanism includes a controller and an alarm. The controller is installed on the inner left side of the control box, and the alarm is fixedly installed on the upper surface of the control box.

[0009] Furthermore, the drive mechanism includes a speed reducer, a motor, and a torque sensor. The speed reducer is mounted on the upper inner wall of the control box. The input shaft of the speed reducer is fixedly connected to the output shaft of the motor. The motor is fixedly mounted on the lower surface of the speed reducer. The output shaft of the speed reducer is drivenly connected to the input shaft of the torque sensor. The torque sensor is fixedly mounted on the right inner wall of the control box.

[0010] Furthermore, the clamping mechanism includes a bearing assembly, a rotating shaft, and a rectangular sleeve. The base plate and the lower side wall of the control box are both equipped with rotating shafts near the right side via the bearing assembly. The upper surface of the upper rotating shaft is fixedly connected to the output shaft of the torque sensor. A rectangular sleeve is fixedly installed on the side facing the rotating shaft. The rectangular sleeve is fitted onto the upper and lower ends of the fence body.

[0011] Furthermore, the sensing mechanism includes a distance sensor and a vibration sensor. The distance sensor is fixedly embedded in the front and rear sides of the fence body near the lower side, and the vibration sensor is embedded inside the fence body.

[0012] Compared with the prior art, this utility model provides a security fence for a community with a disabled security door, which has the following beneficial effects:

[0013] 1. This security door is designed to prevent the use of community security fences. By setting up a control mechanism and a drive mechanism, it adds a torque monitoring function during the opening and closing process of the fence body. When the fence body encounters a large obstruction, it will stop moving and sound an alarm, effectively preventing the fence body from being obstructed and damaged or causing damage to other items during the opening and closing process, making it safer to use.

[0014] 2. This security door is designed to be used in conjunction with community security fences. A lifting mechanism is installed to move the control box up and down, which in turn moves the upper clamping mechanism up and down, making it easy to disassemble and assemble the fence body and facilitate future maintenance.

[0015] 3. This security door disables the community security fence. It uses a sensor mechanism to monitor whether any object is approaching the fence body at close range and to detect the vibration of the fence body. The information is then fed back to the control mechanism to trigger an alarm and remind personnel, thus increasing the early warning and protection function of the fence body during use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the clamping mechanism of this utility model;

[0019] Figure 4This is a schematic diagram of the control system of this utility model.

[0020] In the diagram: 1. Base plate; 2. Rectangular rod; 3. Lifting mechanism; 301. Electric telescopic rod; 302. Fixing block; 303. Fastening bolt; 4. Control box; 5. Control mechanism; 501. Controller; 502. Alarm; 6. Drive mechanism; 601. Reducer; 602. Motor; 603. Torque sensor; 7. Clamping mechanism; 701. Bearing assembly; 702. Rotating shaft; 703. Rectangular sleeve; 8. Fence body; 9. Sensing mechanism; 901. Distance sensor; 902. Vibration sensor; 10. Rectangular tube. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 This utility model discloses a security fence for a community with a restricted access door, including a base plate 1. A rectangular rod 2 is fixedly installed on the upper surface of the base plate 1 near the left side. A control box 4 is installed on the upper surface of the rectangular rod 2 through a lifting mechanism 3. A control mechanism 5 and a drive mechanism 6 are fixedly installed inside the control box 4. Clamping mechanisms 7 are fixedly installed on the upper surface of the base plate 1 near the right side and on the lower side wall of the control box 4 near the right side. A fence body 8 is fixedly installed between the upper and lower clamping mechanisms 7. A sensing mechanism 9 is provided inside the fence body 8.

[0023] Specifically, the lifting mechanism 3 includes an electric telescopic rod 301, a fixing block 302, and a fastening bolt 303. The electric telescopic rod 301 is fixedly embedded in the lower side wall of the control box 4 near the left side. The fixing block 302 is fixedly installed on the lower surface of the output shaft of the electric telescopic rod 301. Both the electric telescopic rod 301 and the fixing block 302 are inserted into the rectangular rod 2. The rectangular rod 2 is locked and fixed between the fastening bolt 303 and the fixing block 302.

[0024] In this embodiment, the fastening bolt 303 fixes the fixing block 302 inside the rectangular rod 2, thereby fixing the electric telescopic rod 301. When the output shaft of the electric telescopic rod 301 extends and retracts, the electric telescopic rod 301 will drive the control box 4 to move up and down, and the control box 4 will drive the upper clamping mechanism 7 to move up and down.

[0025] Specifically, a rectangular tube 10 is fixedly installed on the lower surface of the control box 4 corresponding to the upper surface of the rectangular rod 2, and the rectangular tube 10 is movably sleeved on the outside of the rectangular rod 2.

[0026] In this embodiment, the vertical movement of the control box 4 drives the rectangular tube 10 to move vertically, causing the rectangular tube 10 to move vertically along the rectangular rod 2, thereby guiding the vertical movement of the control box 4 and making the vertical movement of the control box 4 more stable.

[0027] Specifically, the control mechanism 5 includes a controller 501 and an alarm 502. The controller 501 is installed on the inner left side of the control box 4, and the alarm 502 is fixedly installed on the upper surface of the control box 4.

[0028] In this embodiment, the controller 501 is used to turn on and off various electrical components and to receive information to trigger the alarm 502. The controller 501 is electrically connected to the electric telescopic pole 301, the alarm 502, the motor 602, the torque sensor 603, the distance sensor 902, and the vibration sensor 902.

[0029] Specifically, the drive mechanism 6 includes a reducer 601, a motor 602, and a torque sensor 603. The reducer 601 is mounted on the upper inner wall of the control box 4. The input shaft of the reducer 601 is fixedly connected to the output shaft of the motor 602. The motor 602 is fixedly mounted on the lower surface of the reducer 601. The output shaft of the reducer 601 is drively connected to the input shaft of the torque sensor 603. The torque sensor 603 is fixedly mounted on the right inner wall of the control box 4.

[0030] In this implementation scheme, the output shaft of motor 602 drives the input shaft of reducer 601 to rotate, which in turn drives the input shaft of torque sensor 603 to rotate. The output shaft of torque sensor 603 then drives the clamping mechanism 7 to rotate. The clamping mechanism 7 can rotate the fence body 8. When the fence body 8 is obstructed during opening and closing, the torque of torque sensor 603 changes. If the torque of torque sensor 603 exceeds a set value, it indicates that the fence body 8 is obstructed and cannot be opened or closed. This information is fed back to controller 501, which then activates alarm 502 to alert staff. This allows for monitoring and handling of the fence body 8, preventing damage from impacts during opening and closing, and also preventing the fence body 8 from damaging obstructing objects, thus enhancing safety.

[0031] Specifically, the clamping mechanism 7 includes a bearing assembly 701, a rotating shaft 702, and a rectangular sleeve 703. The bottom plate 1 and the lower side wall of the control box 4 are both equipped with rotating shafts 702 near the right side via the bearing assembly 701. The upper surface of the upper rotating shaft 702 is fixedly connected to the output shaft of the torque sensor 603. A rectangular sleeve 703 is fixedly installed on the opposite side of the rotating shaft 702. The rectangular sleeve 703 is fitted onto the upper and lower ends of the fence body 8.

[0032] In this embodiment, the bearing assembly 701 is used to rotate the rotating shaft 702, and the rotating shaft 702 can drive the rectangular sleeve 703 to rotate. The rectangular sleeve 703 drives the fence body 8 to rotate. The ends of the fence body 8 and the rectangular sleeve 703 are rectangular structures at corresponding positions. The rotating shaft 702 is a hollow structure, and a wire hole is provided on the rotating shaft 702 in the control box 4 to allow the wire to be connected to the wire of the sensing mechanism 9 in the fence body 8.

[0033] Specifically, the sensing mechanism 9 includes a distance sensor 901 and a vibration sensor 902. The distance sensor 901 is fixedly embedded in the front and rear sides of the fence body 8 near the lower side, and the vibration sensor 902 is embedded in the fence body 8.

[0034] In this implementation scheme, the distance sensors 901 on the front and rear sides of the fence body 8 detect whether an object or person is approaching the fence body 8. When the approaching distance is less than a set value, the sensor 901 sends the information back to the controller 501. The controller 501 then triggers an alarm via the alarm 502. When someone attempts to bump into or climb the fence body 8, the vibration sensor 902 detects the vibration of the fence body 8 and sends the information back to the controller 501. The controller 501 then triggers an alarm via the alarm 502, which allows staff to promptly check and handle the situation of the fence body 8.

[0035] In use, the base plate 1 is installed through the mounting holes on the base plate 1. The control box 4 is then fitted onto the rectangular rod 2 through the rectangular tube 10. The electric telescopic rod 301 and the fixing block 302 in the lifting mechanism 3 are inserted into the rectangular rod 2, and the rectangular rod 2 and the fixing block 302 are locked together by the fastening bolts 303, thus achieving the effect of installing and fixing the control box 4. The output shaft of the electric telescopic rod 301 extends, thereby causing the electric telescopic rod 301 to drive the control box 4 to move upward. The control box 4 drives the upper bearing assembly 701, the rotating shaft 702, and the rectangular sleeve 703 in the clamping mechanism 7 to move upward, thus lifting the fence. The lower end of the main body 8 is inserted into the lower rectangular sleeve 703, causing the output shaft of the electric telescopic rod 301 to retract and reset. This causes the control box 4 to move the upper bearing assembly 701, the rotating shaft 702, and the rectangular sleeve 703 downwards, so that the upper rectangular sleeve 703 is fitted onto the upper end of the fence main body 8, facilitating the assembly and disassembly of the fence main body 8. The output shaft of the motor 602 in the drive mechanism 6 drives the input shaft of the reducer 601 to rotate, which in turn drives the input shaft of the torque sensor 603 to rotate. The output shaft of the torque sensor 603 then drives the upper rotating shaft 702 to rotate, allowing the upper rotating shaft 702 to pass through the upper... The rectangular sleeve 703 drives the fence body 8 to rotate, thus opening and closing the fence body 8. When the fence body 8 is obstructed during the opening and closing process, the torque of the torque sensor 603 changes. If the torque of the torque sensor 603 exceeds the set value, it indicates that the fence body 8 is obstructed and cannot be opened or closed. This information is fed back to the controller 501 in the control mechanism 5. The controller 501 activates the alarm 502 to alert the staff, allowing for the inspection and handling of the fence body 8, preventing damage from impacts during opening and closing, and also preventing the fence body 8 from damaging obstructing objects. For enhanced safety, the distance sensor 901 in the sensing mechanism 9 detects whether any object or person is approaching the front or rear sides of the fence body 8. When the approaching distance is less than a set value, the information is fed back to the controller 501, which then triggers an alarm via the alarm 502. When someone attempts to collide with or climb the fence body 8, the vibration sensor 902 detects the vibration of the fence body 8 and feeds the information back to the controller 501, which in turn triggers an alarm via the alarm 502. This allows staff to promptly check and address the situation of the fence body 8, enhancing the early warning and protection functions during its use.

[0036] In summary, this security door disables the community security fence and adds torque monitoring function during the opening and closing process of the fence body 8, effectively preventing the fence body 8 from being obstructed and damaged or causing damage to other items during the opening and closing process, making it safer to use. At the same time, it facilitates the disassembly and assembly of the fence body 8, making it convenient for later maintenance, and adds early warning protection function for the fence body 8 during use.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A security gate for residential communities, comprising a base plate (1), characterized in that: A rectangular rod (2) is fixedly installed on the upper surface of the base plate (1) near the left side. A control box (4) is installed on the upper surface of the rectangular rod (2) through a lifting mechanism (3). A control mechanism (5) and a drive mechanism (6) are fixedly installed inside the control box (4). A clamping mechanism (7) is fixedly installed on the upper surface of the base plate (1) near the right side and on the lower side wall of the control box (4) near the right side. A fence body (8) is fixedly installed between the upper and lower clamping mechanisms (7). A sensing mechanism (9) is provided inside the fence body (8).

2. The security gate and community security fence according to claim 1, characterized in that: The lifting mechanism (3) includes an electric telescopic rod (301), a fixing block (302), and a fastening bolt (303). The electric telescopic rod (301) is fixedly embedded in the lower side wall of the control box (4) near the left side. The fixing block (302) is fixedly installed on the lower surface of the output shaft of the electric telescopic rod (301). Both the electric telescopic rod (301) and the fixing block (302) are inserted into the rectangular rod (2). The rectangular rod (2) is locked and fixed between the fastening bolt (303) and the fixing block (302).

3. A security gate with disabled access in a residential community, as described in claim 1, characterized in that: A rectangular tube (10) is fixedly installed on the lower surface of the control box (4) corresponding to the upper surface of the rectangular rod (2), and the rectangular tube (10) is movably sleeved on the outside of the rectangular rod (2).

4. A security gate with disabled access in a residential community, as described in claim 1, characterized in that: The control mechanism (5) includes a controller (501) and an alarm (502). The controller (501) is installed on the inner left side of the control box (4), and the alarm (502) is fixedly installed on the upper surface of the control box (4).

5. A security gate for disabling residential security barriers according to claim 1, characterized in that: The drive mechanism (6) includes a reducer (601), a motor (602), and a torque sensor (603). The reducer (601) is installed on the upper inner wall of the control box (4). The input shaft of the reducer (601) is fixedly connected to the output shaft of the motor (602). The motor (602) is fixedly installed on the lower surface of the reducer (601). The output shaft of the reducer (601) is connected to the input shaft of the torque sensor (603). The torque sensor (603) is fixedly installed on the right inner wall of the control box (4).

6. A security gate with disabled access in a residential community, as described in claim 1, characterized in that: The clamping mechanism (7) includes a bearing assembly (701), a rotating shaft (702), and a rectangular sleeve (703). The bottom plate (1) and the lower side wall of the control box (4) near the right side are both equipped with rotating shafts (702) via the bearing assembly (701). The upper surface of the upper rotating shaft (702) is fixedly connected to the output shaft of the torque sensor (603). A rectangular sleeve (703) is fixedly installed on the side facing the rotating shaft (702). The rectangular sleeve (703) is fitted onto the upper and lower ends of the fence body (8).

7. A security gate with disabled access in a residential community, as described in claim 1, characterized in that: The sensing mechanism (9) includes a distance sensor (901) and a vibration sensor (902). The distance sensor (901) is fixedly embedded in the front and rear sides of the fence body (8) near the lower side, and the vibration sensor (902) is embedded in the fence body (8).

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