Intelligent barrier gate for building security and protection

Abstract

The utility model relates to the technical field of intelligent building security and protection, and discloses an intelligent building security and protection barrier gate which comprises a master control box, one side of the outer wall of the master control box is fixedly connected with a speed reduction lever, extending grooves in a rectangular array are formed in the speed reduction lever, one side of the interior of the speed reduction lever is fixedly connected with a first motor, and the other side of the interior of the speed reduction lever is fixedly connected with a second motor. The output end of the first motor is fixedly connected with a rotating shaft, one side of the outer wall of the rotating shaft is fixedly connected with first clamping blocks in a rectangular array, the other side of the interior of the speed reduction lever is rotationally connected with a first rotating rod, the interior of the speed reduction lever is rotationally connected with a second rotating rod, and the two sides of the top of the second rotating rod are rotationally connected with rolling wheels. The two sides of the interior of the first rotating rod are each provided with a first sliding groove. According to the barrier gate, due to the fact that the direction of force between the second rotating rod and the first rotating rod is changed, the first rotating rod cannot be pressed down, the sharp thorns can puncture tires to enable a vehicle to stop, the problem that the vehicle can continue to pass after the barrier gate is broken by collision is solved, and the protection performance of the barrier gate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent building security, in particular to a barrier gate for intelligent building security. Background Art

[0002] Smart buildings are a type of building that uses advanced technology and system integration to improve building performance, safety, sustainability and occupant comfort. The goal of smart buildings is to improve building operating efficiency, reduce energy consumption, provide a safer, more comfortable and convenient living environment, and promote sustainable development. In order to ensure that buildings and the people and property inside them are protected from threats and to provide comprehensive security protection and risk management, security equipment is often installed. The presence and use of these devices can enhance safety awareness, prevent criminal behavior, and provide timely responses and countermeasures in emergencies.

[0003] After searching, the announcement number: CN103643644B discloses a barrier gate with an electromagnetic wind-resistant device, including a barrier gate seat and a barrier gate rod assembly. The barrier gate seat is fixed to the ground, and the barrier gate rod assembly uses the connection point connected to the barrier gate seat as a fulcrum for lifting and lowering. Among them, the barrier gate rod assembly includes an inner upper beam, a lower beam, a connecting rod, and a support rod component. The support rod component includes an upper crossbeam, a lower crossbeam, and a vertical rod. The barrier gate also includes a wind-resistant device composed of an electromagnet, an iron plate, and a controller. The electromagnet is installed in the lower crossbeam of the support rod component. When the barrier gate is in the lowered position, the positions of the electromagnet and the iron plate correspond to each other. The electromagnet is energized through the travel contact switch to generate magnetism to attract the iron plate, so that the barrier gate rod assembly is wind-resistant and does not shake. When the barrier gate rod assembly is opened, the electromagnet is powered off and loses magnetism, thereby not affecting the upward lifting of the gate rod. The invention has a simple structure, is easy to operate, safe and stable. During the use of the intelligent barrier gate in the invention, a vehicle can continue to pass after breaking the barrier gate, and it is impossible to effectively and quickly intercept the intruding vehicle. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an intelligent building security barrier, which aims to improve the problem that during the use of the existing security barrier, vehicles can continue to pass after breaking the barrier, and the intruding vehicles cannot be effectively and quickly intercepted.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a barrier gate for intelligent building security, comprising a main control box, a deceleration bar is fixedly connected to one side of the outer wall of the main control box, a rectangular array of protruding grooves are opened inside the deceleration bar, a motor 1 is fixedly connected to one side of the deceleration bar, an output end of the motor 1 is fixedly connected to a rotating shaft, one side of the outer wall of the rotating shaft is fixedly connected to a rectangular array of card blocks 1, a rotating rod 1 is rotatably connected to the other side of the deceleration bar, a rotating rod 2 is rotatably connected to the deceleration bar, rollers are rotatably connected to both sides of the top of the rotating rod 2, a slide groove 1 is opened on both sides of the interior of the rotating rod 1, a spike is fixedly connected to one side of the top of the rotating rod 1, the roller is slidably connected to the inside of the slide groove 1, a card block 2 is fixedly connected to one side of the outer wall of the rotating rod 2, a tension spring is fixedly connected to the other side of the outer wall of the rotating rod 2, one end of the tension spring is fixedly connected to the bottom wall inside the deceleration bar, and a switch door assembly is provided on one side of the main control box.

[0006] Through the above technical solution, the motor drives the rotating shaft to drive the block to lift, thereby releasing the restriction on the block 2, and the tension spring pulls the rotating rod 2 to make it slide quickly in the slide groove, supporting the rotating rod 1, so that the spike protrudes from the protruding groove. Since the force direction between the rotating rod 2 and the rotating rod 1 changes, the rotating rod 1 will not be pressed down, and the spike can puncture the tire to stop the vehicle.

[0007] Furthermore, the switch door assembly includes a movable door and an auxiliary bracket, the movable door is rotatably connected to one side of the interior of the main control box, and the auxiliary bracket is slidably connected to one side of the movable door.

[0008] Through the above technical solution, the door is opened and closed by the movable door.

[0009] Furthermore, both sides of the main control box are fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a first driving rod.

[0010] Through the above technical solution, the driving rod one is driven by the motor two.

[0011] Furthermore, one side of the driving rod 1 is rotatably connected to the driving rod 2, driving blocks are arranged on both sides inside the main control box, and one side of the driving rod 2 is rotatably connected to one side of the outer wall of the driving block.

[0012] Through the above technical solution, the driving rod 1 and the driving rod 2 are convenient for driving while adapting to the change of movement.

[0013] Furthermore, a second slide block is fixedly connected to one side of the outer wall of the driving block, and two slide grooves are provided on both sides inside the main control box, and the second slide block is slidably connected inside the second slide groove.

[0014] Through the above technical solution, the movement trajectory of the driving block is limited by the second slider.

[0015] Furthermore, two sides of the main control box are provided with slide grooves three, one side of the outer wall of the driving block is fixedly connected with a slider one, and the slider one is provided on one side of the slide groove two.

[0016] Through the above technical solution, the movement trajectory of the driving block is limited by the slider pair.

[0017] Furthermore, the slider 1 is slidably connected inside the slide groove 3, and the slider 1 is slidably connected inside the slide groove 2.

[0018] Through the above technical solution, the slider 1 can cause the driving block to flip.

[0019] Furthermore, a support plate is fixedly connected to one side of the outer wall of the driving block, and a camera is fixedly connected to one side of the outer wall of the support plate.

[0020] Through the above technical solution, the camera is supported by the support plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the motor drives the rotating shaft to drive the card block to lift, release the restriction on the card block 2, and the tension spring pulls the rotating rod 2 to make it slide quickly in the slide groove, prop up the rotating rod 1, and make the spike protrude from the protruding groove. Since the force direction between the rotating rod 2 and the rotating rod 1 is changed, the rotating rod 1 will not be pressed down, and the spike can puncture the tire to stop the vehicle, which solves the problem that the vehicle can continue to pass after breaking the barrier, and improves the protectiveness of the barrier.

[0023] 2. In the utility model, the camera can be driven by the motor 2 to drive the driving rod 1 and the driving rod 2, the driving block moves, the slider 1 and the slider 2 slide out in the slide groove 2, the support plate is pushed out of the auxiliary bracket, the slider 1 slides in the slide groove 3, the support plate flips, and the camera is extended for use, which solves the problem of the inconvenience of storing the camera and improves the protection efficiency of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of an intelligent building security barrier proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of a speed reducer for a security barrier for an intelligent building proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the rotating rod structure of a smart building security barrier proposed by the utility model;

[0027] Figure 4 This is a cross-sectional schematic diagram of a main control box for an intelligent building security barrier proposed by the utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Auxiliary bracket; 2. Speed ​​reducer; 3. Movable door; 4. Main control box; 5. Camera; 6. Protrusion slot; 7. Motor 1; 8. Block 1; 9. Spike; 10. Rotating rod 1; 11. Tension spring; 12. Block 2; 13. Rotating rod 2; 14. Rotating shaft; 15. Slide 1; 16. Roller; 17. Motor 2; 18. Support plate; 19. Drive block; 20. Slide 2; 21. Slider 1; 22. Slider 2; 23. Slide 3; 24. Drive rod 1; 25. Drive rod 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-3 , an embodiment provided by the utility model: a barrier gate for intelligent building security, comprising a main control box 4, a speed reduction bar 2 is fixedly connected to one side of the outer wall of the main control box 4, a rectangular array of protruding grooves 6 are provided inside the speed reduction bar 2, a motor 7 is fixedly connected to one side of the speed reduction bar 2, a rotating shaft 14 is fixedly connected to the output end of the motor 7, a rectangular array of card blocks 8 are fixedly connected to one side of the outer wall of the rotating shaft 14, a rotating rod 10 is rotatably connected to the other side of the speed reduction bar 2, a rotating rod 2 13 is rotatably connected to the speed reduction bar 2, rollers 16 are rotatably connected to both sides of the top of the rotating rod 2 13, a slide groove 15 is provided on both sides of the rotating rod 10, a spike 9 is fixedly connected to one side of the top of the rotating rod 10, the roller 16 is slidably connected to the inside of the slide groove 15, a card block 2 12 is fixedly connected to one side of the outer wall of the rotating rod 2 13, a tension spring 11 is fixedly connected to the other side of the outer wall of the rotating rod 2 13, and one end of the tension spring 11 is fixedly connected to the bottom wall inside the speed reduction bar 2;

[0033] Specifically, when the movable door 3 crashes, the motor 7 drives the rotating shaft 14 to rotate, and this rotation causes the block 18 to lift up, thereby causing the block 2 12 to lose its restriction. Under the action of the tension spring 11, the rotating rod 2 13 is pulled up, and the rotating rod 2 13 slides quickly in the slide groove 15 through the roller 16, further causing the rotating rod 2 13 to prop up the rotating rod 10. This propping-up effect causes the spike 9 to protrude from the protruding groove 6. More importantly, the force direction between the rotating rod 2 13 and the rotating rod 10 is changed, and this change prevents the rotating rod 10 from being pressed down, thereby ensuring that the spike 9 can puncture the tire and force the vehicle to stop. This design can quickly and accurately trigger a series of mechanical actions when the movable door 3 crashes, ensuring that the vehicle is effectively controlled during driving.

[0034] Reference Figure 1 A switch door assembly is provided on one side of the main control box 4, and the switch door assembly includes a movable door 3 and an auxiliary bracket 1, the movable door 3 is rotatably connected to one side of the main control box 4, and the auxiliary bracket 1 is slidably connected to one side of the movable door 3;

[0035] Specifically, the movable door 3 adopts a traditional lifting door, which is usually driven by a motor to perform autonomous lifting and lowering. It is controlled by the internal system of the main control box 4 to open and close the movable door 3 so as to save the space occupied by the movable door 3. The auxiliary bracket 1 can support the other end of the movable door 3 so that the movable door 3 remains stable when opened. The movable door 3 is usually made of high-strength materials to ensure its stability and durability. The auxiliary bracket 1 is an auxiliary component of the equipment, which is used to support the other end of the movable door 3 so that the movable door 3 remains stable when opened. The auxiliary bracket 1 is usually made of lightweight materials to reduce the overall weight of the equipment.

[0036] Reference Figure 4 and Figure 5 , both sides of the main control box 4 are fixedly connected with motor 2 17, the output end of motor 2 17 is fixedly connected with driving rod 1 24, one side of driving rod 1 24 is rotatably connected with driving rod 2 25, both sides of the main control box 4 are provided with driving blocks 19, one side of driving rod 2 25 is rotatably connected to one side of the outer wall of driving block 19, one side of the outer wall of driving block 19 is fixedly connected with slider 2 22, both sides of the main control box 4 are provided with slide groove 20, slider 2 22 is slidably connected inside slide groove 20, both sides of the main control box 4 are provided with slide groove 3 23, one side of the outer wall of driving block 19 is fixedly connected with slider 1 21, slider 1 21 is provided on one side of slide groove 20, slider 1 21 is slidably connected inside slide groove 3 23, slider 1 21 is slidably connected inside slide groove 20, one side of the outer wall of driving block 19 is fixedly connected with support plate 18, one side of the outer wall of support plate 18 is fixedly connected with camera 5;

[0037] Specifically, when the camera 5 is used, the driving function of the motor 2 17 is particularly important. The motor 2 17 drives the driving rod 1 24 and the driving rod 2 25, so that the driving rod 2 25 can drive the driving block 19 to move. In this process, the slider 1 21 and the slider 2 22 on the driving block 19 will slide out in the slide groove 2 20, so that the support plate 18 can be pushed out of the auxiliary bracket 1. Next, the slider 1 21 slides in the slide groove 3 23. This sliding process allows the support plate 18 to flip over, so that the camera 5 can be extended so that it can be used normally. This process seems simple, but in fact it involves the coordinated work of multiple mechanical parts, each of which has its unique function, and together ensures the correct extension and use of the camera 5. In addition, in order to ensure the stability and durability of the camera 5, these parts have been carefully designed and manufactured. For example, the driving rod 1 24 and the driving rod 2 25 are made of high-strength materials to ensure that they can withstand long-term working pressure, while the slider 1 21 and the slider 2 22 are made of wear-resistant materials to prevent them from being worn during the sliding process.

[0038] Working principle: The device is controlled by the internal system of the main control box 4, so that the movable door 3 can be opened and closed, and the auxiliary bracket 1 can support the other end of the movable door 3 to keep the movable door 3 stable when it is opened. A pressure sensor is set on the movable door 3, which can drive the motor 7 to drive the rotating shaft 14 to rotate when the movable door 3 crashes, so that the block 18 is lifted, and the block 2 12 can lose its restriction, so that under the action of the tension spring 11, the rotating rod 2 13 is pulled up, and the rotating rod 2 13 quickly slides in the slide groove 15 through the roller 16, so that the rotating rod 2 13 props up the rotating rod 10, so that the spike 9 is removed from the probe. When the camera 5 is used, the motor 2 17 can drive the driving rod 1 24 and the driving rod 2 25, so that the driving rod 2 25 drives the driving block 19 to move, and the slider 1 21 and the slider 2 22 arranged on the driving block 19 first slide out in the slide groove 20, so that the support plate 18 is pushed out of the auxiliary bracket 1, and then the slider 1 21 slides in the slide groove 3 23, so that the support plate 18 is turned over, and the camera 5 can be extended for use.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A barrier gate for intelligent building security, comprising a main control box (4), characterized in that: A deceleration bar (2) is fixedly connected to one side of the outer wall of the main control box (4), a rectangular array of protruding grooves (6) are provided inside the deceleration bar (2), a motor (7) is fixedly connected to one side of the inner wall of the deceleration bar (2), a rotating shaft (14) is fixedly connected to the output end of the motor (7), a rectangular array of clamping blocks (8) are fixedly connected to one side of the outer wall of the rotating shaft (14), a rotating rod (10) is rotatably connected to the other side of the inner wall of the deceleration bar (2), a rotating rod (13) is rotatably connected to the inner wall of the deceleration bar (2), and two sides of the top of the rotating rod (13) are fixedly connected to the rotating rod (13). The rotating rod (10) is rotatably connected to rollers (16), both sides of the rotating rod (10) are provided with slide grooves (15), one side of the top of the rotating rod (10) is fixedly connected to a spike (9), the roller (16) is slidably connected to the inside of the slide groove (15), one side of the outer wall of the rotating rod (13) is fixedly connected to a clamping block (12), the other side of the outer wall of the rotating rod (13) is fixedly connected to a tension spring (11), one end of the tension spring (11) is fixedly connected to the bottom wall inside the deceleration bar (2), and a switch door assembly is provided on one side of the main control box (4).

2. The intelligent building security barrier according to claim 1, characterized in that: The switch door assembly comprises a movable door (3) and an auxiliary bracket (1); the movable door (3) is rotatably connected to one side of the interior of the main control box (4); and the auxiliary bracket (1) is slidably connected to one side of the movable door (3).

3. The intelligent building security barrier according to claim 1, characterized in that: The main control box (4) has two internal sides fixedly connected to a second motor (17), and the output end of the second motor (17) is fixedly connected to a first drive rod (24).

4. The intelligent building security barrier according to claim 3, characterized in that: One side of the driving rod 1 (24) is rotatably connected to the driving rod 2 (25), and driving blocks (19) are arranged on both sides inside the main control box (4), and one side of the driving rod 2 (25) is rotatably connected to one side of the outer wall of the driving block (19).

5. The intelligent building security barrier according to claim 4, characterized in that: A second slide block (22) is fixedly connected to one side of the outer wall of the driving block (19), and two slide grooves (20) are provided on both sides of the interior of the main control box (4), and the second slide block (22) is slidably connected inside the second slide groove (20).

6. The intelligent building security barrier according to claim 5, characterized in that: Slide grooves 3 (23) are provided on both sides of the interior of the main control box (4), and a slide block 1 (21) is fixedly connected to one side of the outer wall of the drive block (19), and the slide block 1 (21) is provided on one side of the slide groove 2 (20).

7. The intelligent building security barrier according to claim 6, characterized in that: The slider 1 (21) is slidably connected inside the slide groove 3 (23), and the slider 1 (21) is slidably connected inside the slide groove 2 (20).

8. The intelligent building security barrier according to claim 4, characterized in that: A support plate (18) is fixedly connected to one side of the outer wall of the driving block (19), and a camera (5) is fixedly connected to one side of the outer wall of the support plate (18).

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