Barrier gate integrated machine for recognizing license plate

Abstract

The utility model relates to vehicle barrier gate technical field, concretely is a kind of barrier gate integrated machine of identification license plate, including machine body, the inside rotation of one side of machine body is connected with rotating shaft, the surface of rotating shaft is fixedly installed with installation box, the one side of installation box is equipped with installation slot, the inside one side of installation slot is fixedly connected with spring seat no.1.It has the advantages that the top end and the bottom end of the stop rod are pressed and installed by rotating the two-way screw rod and driving the two groups of sliding blocks, when a vehicle accidentally hits the stop rod, the stop rod cooperates with the rotating seat to drive the two-way screw rod and the sliding block to rotate, the sliding block drives the T-shaped block and the U-shaped frame to move, the U-shaped frame cooperates with the connecting rod to drive the fixed cylinder and the spring seat no.2 to move, the spring of spring seat no.2 is stretched, so that the stop rod can be prevented from bending after being hit by the vehicle, the vehicle can back up, under the action of spring, the stop rod is returned to the original position, so that the stop rod does not need to be replaced, the maintenance cost is lower, and resources are saved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle barrier technology, and in particular to an integrated barrier machine for recognizing license plates. Background Technology

[0002] A barrier gate system is a specialized access control device for restricting the movement of motor vehicles on roads. It is now widely used in highway toll stations, parking lots, residential areas, and the entrances of enterprises and institutions to manage vehicle access. A barrier gate, also known as a vehicle stop, is a specialized access control device for restricting the movement of motor vehicles on roads.

[0003] A license plate recognition barrier gate integrated machine disclosed in Chinese patent CN219246123U achieves flexible disassembly and installation of the barrier bar on the output shaft through a limit rod, a first bolt, and a nut. The locking block of the limit rod prevents the barrier bar from shifting during use, allowing for rapid repair after damage, ensuring normal vehicle management and reducing additional losses from accidents. However, while solving the problem, this license plate recognition barrier gate integrated machine has the following drawbacks:

[0004] This license plate recognition barrier gate machine fixes the barrier by connecting the limiting groove on the barrier to the surface of the limiting rod and the first screw, and then using the nut and thread to fix the barrier to the first bolt. When the barrier is hit, the barrier is easily bent because it is fixed to the limiting rod by the nut and the first bolt, so the barrier needs to be replaced, resulting in high maintenance costs and waste of resources. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical defects described in the background art.

[0006] Therefore, one objective of this utility model is to propose an integrated barrier gate machine for recognizing license plates, aiming to solve the problem that the barrier arm is prone to bending in existing license plate recognition barrier gate machines.

[0007] To achieve the above objectives, one embodiment of this utility model provides an integrated barrier gate for recognizing license plates, comprising a body, a rotating shaft rotatably connected to one side of the body, an mounting box fixedly mounted on the surface of the rotating shaft, an mounting groove on one side of the mounting box, a spring seat one fixedly connected to one side of the mounting groove, a spring fixedly connected to the surface of the spring seat one, a spring seat two fixedly connected to one end of the spring, a fixing cylinder fixedly connected to one side of the spring seat two, a connecting rod rotatably connected inside the fixing cylinder, and U-shaped frames fixedly connected to both ends of the connecting rod.

[0008] Preferably, in any of the above embodiments, a rotating seat is symmetrically fixedly connected inside the mounting slot, and a bidirectional screw is fixedly connected inside the rotating seat. One end of the bidirectional screw passes through the top of the mounting box and has a hexagonal groove. Steel balls are provided inside the rotating seat, which allows the bidirectional screw to rotate inside the rotating seat. This reduces the friction between the bidirectional screw and the inside of the mounting slot, improves the stability of the device, and the hexagonal groove makes it easier for workers to use tools to drive the bidirectional screw to rotate.

[0009] Preferably, in any of the above embodiments, the surface of the bidirectional screw is symmetrically threaded with sliders, and the opposite side of the sliders is symmetrically fixedly connected with limit rods. The bidirectional screw facilitates the clamping of the stop bar by driving the two sets of sliders, thereby making it more convenient to disassemble and install the stop bar.

[0010] Preferably, one side of the U-shaped frame is provided with a T-slot, and a T-block is symmetrically slidably connected inside the T-slot. One side of the T-block is fixedly connected to one side of the slider. The arrangement of the T-slot and the T-block prevents the slider from rotating with the bidirectional screw when the bidirectional screw rotates, thereby improving the stability of the slider when it moves.

[0011] Preferably, one of the above solutions is that a stop bar is provided on the opposite side of the slider, and a limit hole is symmetrically opened on one side of the top of the stop bar. The interior of the limit hole is slidably connected to the surface of the limit bar. The setting of the limit hole is adapted to the limit bars symmetrically arranged on the opposite side of the two sets of sliders, so that when the stop bar is installed between the two sets of sliders, the stop bar can be prevented from rotating, thereby improving the stability of the stop bar.

[0012] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0013] 1. This license plate recognition barrier gate uses a rotating bidirectional screw to drive two sets of sliders to press and install the top and bottom of the barrier arm. When a vehicle accidentally hits the barrier arm, the barrier arm, in conjunction with the rotating seat, drives the bidirectional screw and sliders to rotate. The sliders drive the T-block and U-frame to move. The U-frame, in conjunction with the connecting rod, drives the fixed cylinder and spring seat two to move. The spring seat two springs are stretched, thus preventing the barrier arm from bending after the vehicle impact. The car simply moves backward, and under the action of the springs, the barrier arm returns to its original position. Therefore, there is no need to replace the barrier arm, resulting in lower maintenance costs and saving resources.

[0014] 2. This license plate recognition barrier gate integrates a tool inserted into the hexagonal slot and rotated, causing the bidirectional screw to rotate inside the rotating seat, which in turn drives the sliders to move towards each other. The two sets of sliders drive the limit rods to insert into the limit holes, thereby clamping the baffle with the sliders while allowing the baffles to rotate on opposite sides of the two sets of sliders, thus improving the stability of the device.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0017] Figure 1 This is a structural schematic diagram of the present invention from a rear-view perspective;

[0018] Figure 2 This is a cross-sectional view of the structure according to the present invention from a rear-view perspective;

[0019] Figure 3 According to this utility model Figure 2 A magnified structural diagram of part A in the middle.

[0020] The components are as follows: 1. Body, 2. Rotating shaft, 3. Mounting box, 4. Mounting groove, 5. Spring seat one, 6. Spring, 7. Spring seat two, 8. Fixed cylinder, 9. Connecting rod, 10. U-shaped frame, 11. Rotating seat, 12. Bidirectional screw, 13. Hexagonal groove, 14. Slider, 15. Limiting rod, 16. T-slot, 17. T-block, 18. Stop bar, 19. Limiting hole, 20. Sliding groove, 21. Extension rod, 22. Fixing hole, 23. Bolt, 24. Limiting groove, 25. Limiting block. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] like Figure 1-3 As shown in the figure, this embodiment of a license plate recognition barrier gate includes a body 1. A rotating shaft 2 is rotatably connected to one side of the body 1. An installation box 3 is fixedly installed on the surface of the rotating shaft 2. When the body 1 detects a vehicle, it drives the rotating shaft 2 to rotate, and the rotating shaft 2 drives the installation box 3 to rotate. An installation groove 4 is provided on one side of the installation box 3. A spring seat 5 is fixedly connected to one side of the installation groove 4. A spring 6 is fixedly connected to the surface of the spring seat 5. A spring seat 7 is fixedly connected to one end of the spring 6. A fixed cylinder 8 is fixedly connected to one side of the spring seat 7. When the fixed cylinder 8 moves, it drives the spring seat 7 to move, and the spring seat 7 drives the spring 6 to stretch. A connecting rod 9 is rotatably connected inside the fixed cylinder 8. U-shaped frames 10 are fixedly connected to both ends of the connecting rod 9. When the U-shaped frames 10 move, the connecting rod 9 rotates inside the fixed cylinder 8, while driving the fixed cylinder 8 to move.

[0024] Example 1: A rotating seat 11 is symmetrically fixedly connected inside the mounting slot 4. A bidirectional screw 12 is fixedly connected inside the rotating seat 11. One end of the bidirectional screw 12 passes through the top of the mounting box 3 and has a hexagonal groove 13. When the operator inserts a tool into the hexagonal groove 13 and rotates it, the bidirectional screw 12 will rotate inside the rotating seat 11.

[0025] Example 2: A slider 14 is symmetrically threaded on the surface of a bidirectional screw 12. A limit rod 15 is symmetrically fixed on the opposite side of the slider 14. When the bidirectional screw 12 rotates, it drives two sets of sliders 14 to move towards each other on the surface of the bidirectional screw 12. The two sets of sliders 14 drive the limit rod 15 to move towards each other.

[0026] Example 3: A T-slot 16 is provided on one side of the U-shaped frame 10. T-blocks 17 are symmetrically slidably connected inside the T-slot 16. One side of the T-block 17 is fixedly connected to one side of the slider 14. When the two sets of sliders 14 move towards each other, they drive the T-blocks 17 to slide inside the T-slot 16.

[0027] Example 4: A stop bar 18 is provided on the opposite side of the slider 14. A limit hole 19 is symmetrically opened on one side of the top of the stop bar 18. The inside of the limit hole 19 is slidably connected to the surface of the limit bar 15. One end of the stop bar 18 is inserted into the mounting groove 4, and the top of the stop bar 18 passes through the limit hole 19 and is sleeved on the surface of the limit bar 15 fixedly connected to the top of a set of sliders 14, thereby initially fixing the stop bar 18. Then, by rotating the bidirectional screw 12, the two sets of sliders 14 are driven to press the top and bottom of the stop bar 18 together to complete the installation.

[0028] Example 5: A sliding groove 20 is provided at one end of the stop bar 18. An extension rod 21 is slidably connected inside the sliding groove 20. The top ends of the extension rod 21 and the stop bar 18 are both provided with fixing holes 22. A bolt 23 is slidably connected inside the fixing holes 22. When there is a large difference between the length of the stop bar 18 and the road width, the bolt 23 is removed. Then, one end of the extension rod 21 is pulled to slide the extension rod 21 to a suitable length inside the sliding groove 20. Then, the bolt 23 is inserted into the fixing hole 22 to fix the extension rod 21 and the stop bar 18.

[0029] Example 6: Limiting grooves 24 are symmetrically fixedly connected to both sides of the extension rod 21. Limiting blocks 25 are slidably connected inside the limiting grooves 24. One side of the limiting block 25 is fixedly connected to the inner wall of the sliding groove 20. When the extension rod 21 slides inside the sliding groove 20, it drives the limiting grooves 24 to slide on the surface of the limiting block 25, thereby increasing the load-bearing capacity of the extension rod 21 and improving the stability of the extension rod 21.

[0030] The working principle of this utility model is as follows: In use, firstly, one end of the stop lever 18 is inserted into the mounting groove 4, and the top end of the stop lever 18 passes through the opening limiting hole 19, and is sleeved onto the surface of the limiting rod 15 fixedly connected to the top end of a set of sliders 14, thereby initially fixing the stop lever 18. Then, by rotating the bidirectional screw 12, the two sets of sliders 14 are driven to press the top and bottom ends of the stop lever 18 together, completing the installation. When a vehicle accidentally hits the stop lever 18, the stop lever 18, under the action of the limiting hole 19 and the limiting rod 15, cooperates with the rotating seat 11 to drive the two... The screw 12 and slider 14 rotate, and the slider 14 drives the T-block 17 to make a circular motion. The T-block 17, in conjunction with the T-slot 16, drives the U-shaped frame 10 to make a circular motion. At the same time, the U-shaped frame 10 rotates under the action of the connecting rod 9 and the fixed cylinder 8. The connecting rod 9 drives the fixed cylinder 8 to make a circular motion, and the fixed cylinder 8 drives the spring seat 7 to make a circular motion. While the spring seat 7 drives one end of the spring 6 to make a circular motion, it stretches the spring 6, thereby preventing the stop lever 18 from breaking after a vehicle collision, thus improving the stability of the device.

[0031] Compared with the prior art, the present invention has the following advantages:

[0032] 1. This license plate recognition barrier gate initially fixes the barrier 18 by inserting one end of the stop lever 18 into the mounting slot 4 and passing the top of the stop lever 18 through the limiting hole 19. The stop lever 18 is then fitted onto the surface of the limiting rod 15, which is fixedly connected to the top of a set of sliders 14. Then, by rotating the bidirectional screw 12, the two sets of sliders 14 are pressed together to press the top and bottom of the stop lever 18, completing the installation. When a vehicle accidentally hits the stop lever 18, the stop lever 18, under the action of the limiting hole 19 and the limiting rod 15, works with the rotating seat 11 to drive the bidirectional screw 12 and the sliders 14 to rotate. The sliders 14 then drive the T-shaped block... 17. The T-block 17, in conjunction with the T-slot 16, drives the U-shaped frame 10 to rotate. Simultaneously, the U-shaped frame 10 rotates under the action of the connecting rod 9 and the fixed cylinder 8, and the connecting rod 9 drives the fixed cylinder 8 to rotate. The fixed cylinder 8 drives the spring seat 7 to rotate, and the spring seat 7 drives one end of the spring 6 to rotate while stretching the spring 6. This prevents the gear lever 18 from bending after a vehicle collision. The car can simply reverse, and under the action of the spring 6, the gear lever 18 returns to its original position. Therefore, there is no need to replace the gear lever, resulting in lower maintenance costs and resource savings.

[0033] 2. When the tool is inserted into the hexagonal slot 13 and rotated, the bidirectional screw 12 rotates inside the rotating seat 11. When the bidirectional screw 12 rotates, it drives two sets of sliders 14 to move towards each other on the surface of the bidirectional screw 12. The two sets of sliders 14 drive the limiting rod 15 to move towards each other, so that the limiting rod 15 and the limiting hole 19 opened at the top of the baffle 18 cooperate with each other. This allows the sliders to clamp the baffle 18 while the baffle 18 can be placed to rotate on the opposite side of the two sets of sliders 14, thereby improving the stability of the device.

Claims

1. A license plate recognition integrated barrier gate, characterized in that, The device includes a body (1), a rotating shaft (2) is rotatably connected to one side of the body (1), a mounting box (3) is fixedly installed on the surface of the rotating shaft (2), a mounting groove (4) is provided on one side of the mounting box (3), a spring seat (5) is fixedly connected to one side of the mounting groove (4), a spring (6) is fixedly connected to the surface of the spring seat (5), a spring seat (7) is fixedly connected to one end of the spring (6), a fixing cylinder (8) is fixedly connected to one side of the spring seat (7), a connecting rod (9) is rotatably connected inside the fixing cylinder (8), and a U-shaped frame (10) is fixedly connected to both ends of the connecting rod (9).

2. The integrated barrier gate for recognizing license plates as described in claim 1, characterized in that, The mounting slot (4) is symmetrically fixedly connected to a rotating seat (11), and the rotating seat (11) is fixedly connected to a bidirectional screw (12). One end of the bidirectional screw (12) passes through the top of the mounting box (3) and has a hexagonal groove (13).

3. The integrated barrier gate for recognizing license plates as described in claim 2, characterized in that, The surface of the bidirectional screw (12) is symmetrically threaded with a slider (14), and a limit rod (15) is symmetrically fixedly connected to the opposite side of the slider (14).

4. The integrated barrier gate for recognizing license plates as described in claim 3, characterized in that, A T-slot (16) is provided on one side of the U-shaped frame (10), and a T-block (17) is symmetrically slidably connected inside the T-slot (16). One side of the T-block (17) is fixedly connected to one side of the slider (14).

5. The integrated barrier gate for recognizing license plates as described in claim 4, characterized in that, A stop bar (18) is provided on the opposite side of the slider (14). A limit hole (19) is symmetrically opened on one side of the top of the stop bar (18). The interior of the limit hole (19) is slidably connected to the surface of the limit bar (15).

6. The integrated barrier gate for recognizing license plates as described in claim 5, characterized in that, One end of the stop bar (18) is provided with a sliding groove (20), and an extension rod (21) is slidably connected inside the sliding groove (20). The top ends of the extension rod (21) and the stop bar (18) are both provided with a fixing hole (22), and a bolt (23) is slidably connected inside the fixing hole (22).

7. The integrated barrier gate for recognizing license plates as described in claim 6, characterized in that, The two sides of the extension rod (21) are symmetrically fixedly connected to the limiting groove (24), and the inside of the limiting groove (24) is slidably connected to the limiting block (25). One side of the limiting block (25) is fixedly connected to the inner wall of the sliding groove (20).

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