License plate recognition linear sliding door type barrier gate

Abstract

The utility model provides a license plate recognition linear sliding door type barrier gate which comprises a door frame, a first door plate is arranged in the door frame in a rotating fit mode, a second door plate is arranged in the first door plate in a sliding fit mode, an electric sliding rail is arranged in the first door plate, the electric sliding rail corresponds to the second door plate, and supporting structures are arranged on the lower side of the first door plate and the lower side of the second door plate. One side of the first door plate is rotationally matched with a license plate recognition instrument, and a positioning structure is arranged between the license plate recognition instrument and the first door plate. The first door plate is rotatably mounted in the door frame, the second door plate is slidably mounted in the first door plate, the second door plate can slide, and the first door plate can also be rotated, so that the barrier gate is completely opened, space waste is reduced, the license plate recognition instrument is rotatably mounted on one side of the first door plate, and the angle of the license plate recognition instrument can be adjusted. And the license plate recognition instrument can recognize the license plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to barrier technology field, concretely is a license plate recognition straight line translation door barrier. BACKGROUND

[0002] Barrier is also called car stopper, is specially used for the road limit motor vehicle driving passageway entrance management equipment, present wide application in highway toll station, parking lot system management vehicle passageway, for the management vehicle's entry and exit, such as the patent of announcement no. CN219218780U, discloses a kind of license plate recognition straight line translation door barrier for intelligent parking lot, including fixed frame, the inner wall sliding connection of fixed frame has first translation door, the lower surface of first translation door is fixedly installed with first motor, the output shaft of first motor is fixedly connected with first roller, the inner wall sliding connection of first translation door has second translation door, the lower surface of second translation door is fixedly installed with second motor, the output shaft of second motor is fixedly connected with second roller.The license plate recognition straight line translation door barrier for intelligent parking lot, by setting first motor and first roller on first translation door, setting second motor and second roller on second translation door can control the movement of two doors respectively, can control the opening width of door according to vehicle size, but when using, always have a part in closed state, need larger use space, lead to the waste of space.

[0003] Therefore, the utility model provides a kind of license plate recognition straight line translation door barrier. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a kind of license plate recognition straight line translation door barrier, to solve the problems in the background art, the utility model can slide second door plate, first door plate can also be rotated, so that barrier is completely opened, reduce the waste of space;License plate recognition instrument angle can be adjusted to ensure that license plate recognition instrument can identify license plate.

[0005] In order to achieve the above object, the utility model is through the following technical scheme to realize: a kind of license plate recognition straight line translation door barrier, including door frame, the first door plate is rotationally fitted in the door frame, the second door plate is slidably fitted in the first door plate, the electric slide rail is installed in the first door plate, the electric slide rail corresponds with the second door plate, the support structure is installed on the lower side of the first door plate and the lower side of the second door plate, the license plate recognition instrument is rotationally fitted on the side of the first door plate, and the positioning structure is installed between the license plate recognition instrument and the first door plate.

[0006] Further, the first rotating shaft is rotationally fitted in the door frame, and the first rotating shaft is fixedly connected with the first door plate.

[0007] Furthermore, a reducer is fixed on the door frame, a motor is fixed on the reducer, the output end of the motor is fixedly connected to the input end of the reducer, and the output end of the reducer is fixedly connected to the first rotating shaft.

[0008] Furthermore, a door panel groove is provided in the first door panel, and the door panel groove corresponds to the second door panel.

[0009] Furthermore, sliding grooves are provided on both the upper and lower sides of the door panel groove, and electric slide rails are fixed in the sliding grooves.

[0010] Furthermore, a slider is fixed to the output end of the electric slide rail, and the slider is fixedly connected to the second door panel.

[0011] Furthermore, the support structure includes a support leg, and the bottom of the support leg is rotatably fitted with a ball bearing.

[0012] Furthermore, a groove is provided on the side of the first door panel, which corresponds to the license plate recognition device. A second rotating shaft is fixed in the groove and is rotatably connected to the license plate recognition device. A nut is threaded onto the second rotating shaft.

[0013] The beneficial effects of this utility model are as follows: This utility model is a license plate recognition linear sliding gate, which includes a gate frame; a first gate panel; a second gate panel; and a license plate recognition device.

[0014] The first door panel is rotated and installed inside the door frame, and the second door panel is slidably installed inside the first door panel. The second door panel can be slid and the first door panel can be rotated, so that the barrier gate can be fully opened, reducing the waste of space. The license plate recognition device is rotated and installed on one side of the first door panel. The angle of the license plate recognition device can be adjusted to ensure that the license plate recognition device can recognize the license plate. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the overall assembly three-dimensional structure of a license plate recognition linear sliding gate barrier according to this utility model;

[0016] Fig. 2 This is a schematic diagram of the assembly cross-sectional structure of the first door panel in a license plate recognition linear sliding gate barrier according to this utility model.

[0017] Fig. 3 This is a schematic diagram of the assembly three-dimensional structure of the first and second door panels in a license plate recognition linear sliding gate barrier according to this utility model;

[0018] Fig. 4 This is a schematic diagram of the assembly cross-sectional structure of the first and second door panels in a license plate recognition linear sliding gate barrier according to this utility model.

[0019] In the figure: 1, door frame; 2, first rotating shaft; 3, motor; 4, speed reducer; 5, first door plate; 6, second door plate; 7, sliding groove; 8, door plate groove; 9, electric sliding rail; 10, sliding block; 11, recess; 12, license plate recognition instrument; 13, second rotating shaft; 14, nut; 15, supporting leg; 16, ball. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: a license plate recognition straight line translation door type barrier gate, including door frame 1, first door plate 5 is rotationally matched in the door frame 1, second door plate 6 is slidably matched in the first door plate 5, and electric sliding rail 9 is installed in the first door plate 5, and the electric sliding rail 9 corresponds with the second door plate 6, and the lower side of first door plate 5 and the lower side of second door plate 6 are equipped with supporting structure, and license plate recognition instrument 12 is rotationally matched on one side of first door plate 5, and positioning structure is equipped between license plate recognition instrument 12 and first door plate 5.

[0022] In the embodiment, first rotating shaft 2 is rotationally matched in door frame 1, and first rotating shaft 2 is fixedly connected with first door plate 5, speed reducer 4 is fixed on door frame 1, motor 3 is fixed on speed reducer 4, the output end of motor 3 is fixedly connected with the input end of speed reducer 4, and the output end of speed reducer 4 is fixedly connected with first rotating shaft 2.

[0023] Specifically, when first door plate 5 needs to be rotated, motor 3 is started, so that motor 3 drives first rotating shaft 2 to rotate through speed reducer 4, thereby driving first door plate 5 to rotate, that is, first door plate 5 can be completely opened.

[0024] Door plate groove 8 is formed in first door plate 5, and door plate groove 8 corresponds with second door plate 6, sliding groove 7 is formed on the upper and lower sides in door plate groove 8, electric sliding rail 9 is fixedly arranged in sliding groove 7, the output end of electric sliding rail 9 is fixedly provided with sliding block 10, and sliding block 10 is fixedly connected with second door plate 6.

[0025] Specifically, after the vehicle is recognized, electric sliding rail 9 is started, so that electric sliding rail 9 drives sliding block 10 to slide, thereby driving second door plate 6 to slide into door plate groove 8, that is, second door plate 6 can be opened, so that the vehicle can pass through.

[0026] The supporting structure includes supporting leg 15, and ball 16 is rotationally matched at the bottom of supporting leg 15.

[0027] Specifically, the support leg 15 can play a certain supporting effect, and when the second door plate 6 slides or the first door plate 5 rotates, at this time the ball 16 rolls, thereby preventing the friction between the support leg 15 and the ground from causing the gate to be difficult to open.

[0028] The side surface of the first door plate 5 is provided with a groove 11 corresponding to the license plate recognition instrument 12, the second rotating shaft 13 is fixed in the groove 11, the second rotating shaft 13 is rotationally connected with the license plate recognition instrument 12, and the nut 14 is threadedly connected with the second rotating shaft 13.

[0029] Specifically, when it is necessary to adjust the angle of the license plate recognition instrument 12, the license plate recognition instrument 12 can be manually rotated until the license plate recognition instrument 12 is adjusted to a suitable angle, and then the nut 14 is rotated so that the nut 14 is close to the license plate recognition instrument 12, that is, the license plate recognition instrument 12 can be pressed and fixed, thereby ensuring that the angle of the license plate recognition instrument 12 is suitable and the license plate can be recognized.

[0030] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A license plate recognition linear translation gate barrier comprising a door frame (1), characterized in that, The door frame (1) is rotatably connected with a first door plate (5), the first door plate (5) is slidably connected with a second door plate (6), the first door plate (5) is provided with an electric sliding rail (9), the electric sliding rail (9) corresponds to the second door plate (6), the first door plate (5) and the second door plate (6) are provided with supporting structures, the first door plate (5) is rotatably connected with a license plate recognition device (12), and the license plate recognition device (12) is provided with a positioning structure.

2. The license plate recognition linear translation gate barrier according to claim 1, characterized in that: The door frame (1) is rotatably connected with a first rotating shaft (2), and the first rotating shaft (2) is fixedly connected with the first door plate (5).

3. The license plate recognition linear translation gate barrier according to claim 2, characterized in that: The door frame (1) is provided with a speed reducer (4), the speed reducer (4) is provided with a motor (3), the output end of the motor (3) is fixedly connected with the input end of the speed reducer (4), and the output end of the speed reducer (4) is fixedly connected with the first rotating shaft (2).

4. The license plate recognition linear sliding gate barrier according to claim 1, characterized in that: The first door plate (5) is provided with a door plate groove (8), and the door plate groove (8) corresponds to the second door plate (6).

5. The license plate recognition linear translation gate barrier according to claim 4, characterized in that: The upper and lower sides of the door plate groove (8) are provided with sliding grooves (7), and the sliding grooves (7) are fixedly connected with the electric sliding rail (9).

6. The license plate recognition linear translation gate barrier according to claim 5, characterized in that: The output end of the electric sliding rail (9) is fixedly connected with a sliding block (10), and the sliding block (10) is fixedly connected with the second door plate (6).

7. The license plate recognition linear sliding gate barrier according to claim 1, characterized in that: The supporting structure comprises a supporting leg (15), and the bottom of the supporting leg (15) is rotatably connected with a ball (16).

8. The license plate recognition linear sliding gate barrier according to claim 1, characterized in that: The side surface of the first door plate (5) is provided with a groove (11), the groove (11) corresponds to the license plate recognition device (12), the groove (11) is fixedly connected with a second rotating shaft (13), the second rotating shaft (13) is rotatably connected with the license plate recognition device (12), and the second rotating shaft (13) is threadedly connected with a nut (14).

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