CN216952472U

CN216952472U - Intelligent recognition license plate recorder

Info

Publication number: CN216952472U
Application number: CN202123001667.8U
Authority: CN
Inventors: 刘启标; 张雪峰
Original assignee: Qingdao Qiyuan Hechuang Technology Co ltd
Current assignee: Qingdao Qiyuan Hechuang Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-07-12
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses an intelligent license plate recognition recorder which comprises a horizontally placed camera, a vertically placed convex supporting rod, a vertical rod and two L-shaped supports, wherein the convex supporting rod is sleeved with the vertical rod, a lifting assembly used for achieving vertical movement of the vertical rod is arranged inside the convex supporting rod, the top end of the lifting assembly is rotatably connected with a horizontally placed transverse plate, the top end of the transverse plate is provided with a driving assembly used for achieving rotation of the lifting assembly, a horizontally placed display screen is fixedly connected to one side of the outer wall of the vertical rod, a horizontally placed first inserting rod is fixedly connected to one side of the transverse plate, and a slot is formed in the other side of the transverse plate. According to the utility model, through arranging the display screen and the camera, the vehicle can be automatically identified, the detailed information of the vehicles in the coming and going directions can be effectively observed in real time, the automatic management is realized, the cost is saved, the working efficiency is improved, the disassembly and the assembly of the recorder are convenient by matching with the arranged fixing bolt, and the installation strength is reduced.

Description

Intelligent recognition license plate recorder

Technical Field

The utility model relates to the technical field of intelligent license plate recognition, in particular to an intelligent license plate recognition recorder.

Background

The recorder is a novel intelligent paperless recorder which takes an advanced CPU as a core and is assisted by a large-scale integrated circuit, a large-capacity FLASH memory, signal intelligent conditioning, a SmartBus bus and a high-resolution graphic liquid crystal display, adopts a long-life LED backlight 160 multiplied by 128 single-color liquid crystal display screen, supports 4/8/16 channel analog quantity universal input or 2/4/8 channel analog output and 12 channel alarm output, and has power failure protection functions for setting data and recording data.

Current record appearance, simple structure, the function singleness can only carry out license plate discernment to the camera of a specification mostly, has certain limitation, can't satisfy different discernment demands, does not possess change and raising and lowering functions yet, and the installation is troublesome, in order to carry out license plate discernment to the vehicle, the staff of being convenient for observes the detailed information of vehicle, provides an intelligent recognition license plate record appearance now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an intelligent license plate recognition recorder.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an intelligent recognition license plate recorder comprises a horizontally placed camera, a vertically placed convex support rod, a vertical rod and two L-shaped supports, wherein the convex support rod is sleeved with the vertical rod, a lifting assembly used for realizing vertical movement of the vertical rod is arranged inside the convex support rod, the top end of the lifting assembly is rotatably connected with a horizontally placed transverse plate, the top end of the transverse plate is provided with a driving assembly used for realizing rotation of the lifting assembly, one side of the outer wall of the vertical rod is fixedly connected with a horizontally placed display screen, one side of the transverse plate is fixedly connected with a horizontally placed first insertion rod, the other side of the transverse plate is provided with a slot, one side of each L-shaped support, which is close to the transverse plate, is respectively provided with a clamping groove and a horizontally placed second insertion rod, the first insertion rod and the second insertion rod are respectively clamped with the clamping groove and the slot, and the opposite side of each L-shaped support is rotatably connected with a vertically placed first conical tooth, and two L type hand grips that equal fixedly connected with level in one side of two L type supports in opposite directions was placed, two first gear one end is kept away from to L type hand grip all passes two L type supports, and two the relative one side top of L type support all is equipped with the clamping component who is used for realizing fixed camera, two be equipped with the supporting component who is used for fixed camera between the first toper tooth.

Further, threaded holes are formed in the bottom end of the opposite side of the convex supporting rod, the inner wall of each threaded hole is connected with a vertically placed fixing bolt in a threaded mode, and sliding grooves are formed in two sides of the bottom end of the camera.

Furthermore, the lifting assembly comprises a vertically placed threaded rod and a first spring, the bottom end of the threaded rod is rotatably connected with the bottom end of the inner wall of the convex supporting rod, and the top end of the threaded rod sequentially penetrates through the top ends of the vertical rod and the transverse plate and is fixedly connected with the bottom end of the driving assembly.

Further, the supporting component comprises a two-way cylinder and two vertical square pieces, the two telescopic ends of the two-way cylinder are respectively and fixedly connected with two first conical teeth, the two square pieces are respectively sleeved with the fixed end of the two-way cylinder, and the two square pieces are fixedly connected with a plurality of fixture blocks horizontally arranged on the outer walls of the two square pieces, the fixture blocks are distributed in a rectangular array mode, and the fixture blocks are connected with the sliding grooves in a clamped mode.

Further, clamping components includes horizontal pole and the vertical T type splint of placing of horizontal placement, horizontal pole one end is close to camera one side fixed connection with L type support, and the horizontal pole other end cup joints with T type splint one end, the welding has the second spring that same level was placed between horizontal pole and the T type splint, the lug that second spring one side fixedly connected with a plurality of level was placed is kept away from to T type splint, and is the rectangular array between the lug and distribute, the lug offsets with the camera.

Further, display screen, two-way cylinder and camera all link there is the switch, and the switch even has the power cord.

Further, drive assembly includes the second toper tooth that the level was placed and two vertical U type poles of placing, second toper tooth bottom is ripple extending structure, second toper tooth bottom and threaded rod top fixed connection, and second toper tooth meshes with two first toper teeth respectively, two the U type pole top all passes the diaphragm and is connected with second toper tooth bottom rotation.

Further, drive assembly includes the carousel of level placing and the bull stick of vertical placing, the carousel bottom rotates with the diaphragm top respectively and is connected and threaded rod top fixed connection, and carousel top one survey and bull stick bottom fixed connection.

The beneficial effects of the utility model are as follows:

1. through setting up display screen and camera, can carry out automatic identification to the vehicle, effective and real-time detailed information who observes the vehicle of coming and going realizes automated management, saves the cost, improves work efficiency, and the dismouting of the record appearance of being convenient for, the reduction of installation intensity is realized to the fixing bolt that the cooperation set up.

2. Through setting up lifting unit, adapt to different occasions, the demand of fully provided discernment is favorable to the precision of discernment, and the drive assembly that the cooperation set up makes things convenient for the regulation record appearance height of freedom, reaches the high-efficient convenient purpose of operation, combines diaphragm and the L type support that sets up, makes things convenient for dismouting and maintenance camera, also can install the camera of different specifications, improves the practicality of record appearance, very big reduce cost.

3. Through setting up supporting component, carry out fixed centre gripping to the camera, improve the stability of discernment work, also be convenient for fixed to the camera of different specifications, the angle of camera can be adjusted to first toper tooth and the L type hand (hold) that the cooperation set up, be favorable to the accurate positioning of license plate, it is efficient to have improved discernment, combine the clamping component who sets up, further improve the steadiness of camera, avoid external force factor to cause the inaccurate of discernment, make the discernment more accurate reliable.

Drawings

FIG. 1 is a schematic view of a three-dimensional local explosion structure of an intelligent license plate recognition recorder removing drive assembly according to the present invention;

fig. 2 is a schematic plan sectional view of a license plate recorder for intelligent recognition in accordance with embodiment 1 of the present invention;

FIG. 3 is an enlarged schematic structural view of an intelligent license plate recognition recorder A according to the present invention;

FIG. 4 is an enlarged schematic structural view of an embodiment 1B of an intelligent license plate recognition recorder provided by the utility model;

fig. 5 is a schematic plan sectional structure view of an intelligent license plate recognition recorder in embodiment 2 of the present invention.

In the figure: 1. an L-shaped bracket; 2. square pieces; 3. a U-shaped rod; 4. a transverse plate; 5. fixing the bolt; 6. a threaded rod; 7. a first spring; 8. a convex support bar; 9. a vertical rod; 10. a display screen; 11. inserting plates; 12. an L-shaped handle; 13. a first conical tooth; 14. a bidirectional cylinder; 15. a cross bar; 16. a clamping block; 17. a camera; 18. a bump; 19. t-shaped splints; 20. a second spring; 21. a second tapered tooth; 22. a turntable; 23. a rotating rod; 24 second plunger.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-4, an intelligent recognition license plate recorder comprises a horizontally placed camera 17, a vertically placed convex support bar 8, a vertical bar 9 and two L-shaped brackets 1, wherein the convex support bar 8 is connected with the vertical bar 9 in a sleeved manner, a lifting assembly for realizing vertical movement of the vertical bar 9 is arranged in the convex support bar 8, the top end of the lifting assembly is rotatably connected with a horizontally placed transverse plate 4, the top end of the transverse plate 4 is provided with a driving assembly for realizing rotation of the lifting assembly, one side of the outer wall of the vertical bar 9 is fixedly connected with a horizontally placed display screen 10 through a bolt, one side of the transverse plate 4 is fixedly connected with a horizontally placed first inserted bar 11 through a bolt, the other side of the transverse plate 4 is provided with a slot, one side of each of the two L-shaped brackets 1 close to the transverse plate 4 is respectively provided with a slot and a horizontally placed second inserted bar 24 through a bolt, and the first inserted bar 11 and the second inserted bar 24 are respectively connected with the slot and the slot, the opposite sides of the two L-shaped supports 1 are rotatably connected with first conical teeth 13 which are vertically arranged, the opposite sides of the two L-shaped supports 1 are fixedly connected with L-shaped handles 12 which are horizontally arranged through bolts, one ends of the two L-shaped handles 12 far away from the first conical teeth 13 penetrate through the two L-shaped supports 1, the top ends of the opposite sides of the two L-shaped supports 1 are respectively provided with a clamping component for fixing a camera 17, a supporting component for fixing the camera 17 is arranged between the two first conical teeth 13, the bottom ends of the opposite sides of the convex supporting rods 8 are respectively provided with a threaded hole, the inner wall of each threaded hole is screwed with a fixing bolt 5 which is vertically arranged, the two sides of the bottom end of the camera 17 are respectively provided with a sliding groove, through the arrangement of a display screen and a camera, the automatic identification can be carried out on the vehicle, the detailed information of the coming and going vehicle can be effectively observed in real time, the automatic management is realized, the cost is saved, the working efficiency is improved, the fixing bolt is arranged in a matched manner, the disassembly and the assembly of the recorder are convenient, the installation strength is reduced, the lifting assembly comprises a threaded rod 6 and a first spring 7 which are vertically arranged, the bottom end of the threaded rod 6 is rotatably connected with the bottom end of the inner wall of a convex supporting rod 8, the top end of the threaded rod 6 sequentially penetrates through the top ends of a vertical rod 9 and a transverse plate 4 to be fixedly connected with the bottom end of a driving assembly through bolts, the lifting assembly is arranged to adapt to different occasions, the identification requirements are fully met, the identification accuracy is facilitated, the driving assembly is arranged in a matched manner, the height of the recorder is conveniently and freely adjusted, the purpose of high efficiency and convenience in operation is achieved, the cameras with different specifications can be conveniently disassembled, the cameras with different specifications can also be installed, the practicability of the recorder is improved, the cost is greatly reduced, the supporting assembly comprises a two-way air cylinder 14 which is horizontally arranged and two square pieces 2 which are vertically arranged, two telescopic ends of a bidirectional cylinder 14 are respectively fixedly connected with two first conical teeth 13 through bolts, two square pieces 2 are respectively sleeved with the fixed end of the bidirectional cylinder 14, the outer walls of the two square pieces 2 are respectively fixedly connected with a plurality of horizontally placed clamping blocks 16 through bolts, the clamping blocks 16 are distributed in a rectangular array manner, the clamping blocks 16 are clamped with sliding grooves, a clamping assembly comprises a horizontally placed cross rod 15 and a vertically placed T-shaped clamping plate 19, one end of the cross rod 15 is fixedly connected with one side, close to a camera 17, of an L-shaped support 1 through bolts, the other end of the cross rod 15 is sleeved with one end of the T-shaped clamping plate 19, a second spring 20 which is horizontally placed is welded between the cross rod 15 and the T-shaped clamping plate 19, one side, far away from the second spring 20, of the T-shaped clamping plate 19 is fixedly connected with a plurality of horizontally placed convex blocks 18 through bolts, the convex blocks 18 are distributed in a rectangular array manner, and the convex blocks 18 are abutted against the camera 17, the display screen 10, the bidirectional cylinder 14 and the camera 17 are all connected with a switch, the switch is connected with a power line, the driving component comprises a second conical tooth 21 which is horizontally arranged and two U-shaped rods 3 which are vertically arranged, the bottom end of the second conical tooth 21 is of a corrugated telescopic structure, the bottom end of the second conical tooth 21 is fixedly connected with the top end of the threaded rod 6 through a bolt, the second conical tooth 21 is respectively meshed with the two first conical teeth 13, the top ends of the two U-shaped rods 3 penetrate through the transverse plate 4 to be rotatably connected with the bottom end of the second conical tooth 21, the camera is fixedly clamped through the arrangement of the supporting component, the stability of the identification work is improved, the cameras of different specifications can be conveniently fixed, the angle of the camera can be adjusted through the matching arrangement of the first conical tooth and the L-shaped handle, the accurate positioning of a license plate is facilitated, the identification efficiency is improved, the stability of the camera is further improved by combining the arrangement of the clamping component, the inaccurate of discernment is caused to avoid external force factor for discernment is more accurate reliable.

The working principle of the embodiment is as follows: firstly, moving a recorder to a position to be identified, fixedly installing the recorder through a fixing bolt 5, enabling the recorder to be more stably installed under the action of a convex support rod 8, when the recorder is used, a worker switches on the power supply of a bidirectional cylinder 14, controls the telescopic end of the bidirectional cylinder to move outwards to a limit position, and according to identification requirements, through arranging L-shaped brackets 1, under the matching of a first inserted rod 11 and a second inserted rod 24, according to the specification of a required camera 17, a plurality of transverse plates 4 are clamped between the two L-shaped brackets 1, then a sliding groove at the bottom of the camera 17 is clamped and fixed with a clamping block 16 on the surface of a square sheet 2, so as to fixedly clamp the camera 17, the stability of identification work can be improved, and then, according to actual identification needs on site, the U-shaped rod 3 is moved upwards to enable a second conical tooth 21 to be meshed with two first conical teeth 21, the L-shaped handle 12 is rotated clockwise or anticlockwise to drive the second conical tooth 21 to rotate, the second conical tooth 21 drives the threaded rod 6 to rotate, the vertical rod 9 is driven to move up and down under the cooperation of the first spring 7, the lifting purpose is achieved, the identification accuracy is facilitated, after the height adjustment is finished, the U-shaped rod 3 is moved downwards to enable the second conical tooth 21 to be far away from the first conical tooth 13, the L-shaped handle 12 is continuously rotated to drive the two first conical teeth 13 to rotate, the two first conical teeth 13 drive the two-way cylinder 14 to synchronously rotate, and further the camera 17 is driven to rotate, so that the angle of the camera 17 is adjusted, the accurate positioning of the license plate is achieved, the identification efficiency is improved, through the arrangement of the transverse rod 15 and the T-shaped clamping plate 19, under the action of the second spring 20, the convex block 18 is aligned to the camera 17 and is abutted to the surface of the camera 17, the stability of the camera 17 is further improved, and the identification is more accurate and reliable, then, the camera 17 and the display screen 10 are controlled to start working through an on-off key, the camera 5 shoots the license plate in real time, and the camera 17 transmits the license plate information identified by the camera to the display screen 10, so that the identification work is completed.

Example 2

Referring to fig. 1, 5, an intelligent recognition vehicle license plate record appearance, this embodiment is for embodiment 1, the main difference lies in this embodiment, drive assembly includes carousel 22 and the vertical bull stick 23 of placing that the level was placed, carousel 22 bottom is rotated with 4 tops of diaphragm respectively and is connected and 6 tops of threaded rod pass through bolt fixed connection, and the carousel 22 top is surveyed and is passed through bolt fixed connection with 23 bottoms of bull stick, the drive assembly that the cooperation set up, convenient free regulation record appearance height, reach the high-efficient convenient purpose of operation.

The working principle of the embodiment is as follows: firstly, a recorder is moved to a position needing to be identified, the recorder is fixedly installed through a fixing bolt 5, under the action of a convex support rod 8, the recorder is more stably installed, when the recorder is used, a worker switches on the power supply of a bidirectional cylinder 14 to control the telescopic end of the bidirectional cylinder to move outwards to a limit position, and according to the identification requirement, through arranging L-shaped brackets 1, under the matching of a first insertion rod 11 and a second insertion rod 24, according to the specification of a required camera 17, a plurality of transverse plates 4 are clamped between the two L-shaped brackets 1, then a sliding groove at the bottom of the camera 17 is clamped and fixed with a clamping block 16 on the surface of a square sheet 2, so as to fixedly clamp the camera 17, the stability of the identification work can be improved, then, the rotary rod 23 is rotated according to the actual identification requirement on site, the rotary plate 22 is driven to rotate, and then the threaded rod 6 is driven to rotate, under the matching of a first spring 7, drive montant 9 and reciprocate, reach the lift mesh, be favorable to the precision of discernment, after the altitude mixture control finishes, rotate L type hand (hold) 12, it is rotatory to drive two first toper teeth 13, two first toper teeth 13 drive two-way cylinder 14 synchronous rotations, and then it is rotatory to drive camera 17, thereby adjust the angle of camera 17, realize the accurate positioning of license plate, the efficiency of discernment is improved, through setting up horizontal pole 15 and T type splint 19, under the effect of second spring 20, aim at camera 17 with lug 18, and offset rather than the surface, further improve camera 17's steadiness, make discernment more accurate reliable, then, control camera 17 and display screen 10 through the on & off switch and begin work, camera 5 shoots the license plate in real time, camera 17 transmits its license plate information of discernment to display screen 10, thereby accomplish discernment work.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present patent application, it is to be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed, and the specific meaning of the terms in the patent will be understood by those skilled in the art according to the specific situation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An intelligent recognition license plate recorder comprises a horizontally placed camera (17), a vertically placed convex supporting rod (8), a vertical rod (9) and two L-shaped brackets (1), and is characterized in that the convex supporting rod (8) is sleeved with the vertical rod (9), a lifting assembly used for realizing vertical movement of the vertical rod (9) is arranged inside the convex supporting rod (8), the top end of the lifting assembly is rotatably connected with a horizontally placed transverse plate (4), the top end of the transverse plate (4) is provided with a driving assembly used for realizing rotation of the lifting assembly, one side of the outer wall of the vertical rod (9) is fixedly connected with a horizontally placed display screen (10), one side of the transverse plate (4) is fixedly connected with a horizontally placed first insertion rod (11), the other side of the transverse plate (4) is provided with a slot, and one side of each L-shaped bracket (1) close to the transverse plate (4) is respectively provided with a slot and a fixedly connected with a horizontally placed second insertion rod (24), and first inserted bar (11) and second inserted bar (24) respectively with draw-in groove and slot joint, two L type support (1) relative one side all rotates and is connected with vertical first toper tooth (13) of placing, and two L type hand (12) that the equal fixedly connected with level in one side in opposite directions of L type support (1) was placed, two L type hand (12) are kept away from first toper tooth (13) one end and are all passed two L type supports (1), and two L type support (1) relative one side top all is equipped with the clamping component who is used for realizing fixed camera (17), two be equipped with the supporting component who is used for fixed camera (17) between first toper tooth (13).

2. The intelligent recognition license plate recorder of claim 1, wherein the bottom end of the opposite side of the convex support bar (8) is provided with a threaded hole, the inner wall of the threaded hole is screwed with a vertically placed fixing bolt (5), and the two sides of the bottom end of the camera (17) are provided with sliding grooves.

3. The intelligent license plate recognition recorder of claim 2, wherein the lifting assembly comprises a threaded rod (6) and a first spring (7) which are vertically arranged, the bottom end of the threaded rod (6) is rotatably connected with the bottom end of the inner wall of the convex support rod (8), and the top end of the threaded rod (6) sequentially penetrates through the vertical rod (9) and the transverse plate (4) and is fixedly connected with the bottom end of the driving assembly.

4. The intelligent vehicle license plate recognition recorder according to claim 3, wherein the support assembly comprises a horizontally arranged bidirectional cylinder (14) and two vertically arranged square pieces (2), two telescopic ends of the bidirectional cylinder (14) are respectively fixedly connected with the two first tapered teeth (13), the two square pieces (2) are respectively sleeved with the fixed end of the bidirectional cylinder (14), a plurality of horizontally arranged fixture blocks (16) are fixedly connected to outer walls of the two square pieces (2), the fixture blocks (16) are distributed in a rectangular array, and the fixture blocks (16) are clamped with the sliding grooves.

5. The intelligent recognition license plate recorder of claim 4, wherein the clamping assembly comprises a horizontally arranged cross bar (15) and a vertically arranged T-shaped clamping plate (19), one end of the cross bar (15) is fixedly connected with one side, close to the camera (17), of the L-shaped support (1), the other end of the cross bar (15) is sleeved with one end of the T-shaped clamping plate (19), a second spring (20) which is horizontally arranged is welded between the cross bar (15) and the T-shaped clamping plate (19), one side, far away from the second spring (20), of the T-shaped clamping plate (19) is fixedly connected with a plurality of horizontally arranged convex blocks (18), the convex blocks (18) are distributed in a rectangular array, and the convex blocks (18) are abutted to the camera (17).

6. The intelligent recognition license plate recorder of claim 5, wherein the display screen (10), the bidirectional cylinder (14) and the camera (17) are all connected with a switch, and the switch is connected with a power line.

7. The intelligent recognition license plate recorder of claim 6, wherein the driving assembly comprises a second conical tooth (21) horizontally arranged and two U-shaped rods (3) vertically arranged, the bottom end of the second conical tooth (21) is of a corrugated telescopic structure, the bottom end of the second conical tooth (21) is fixedly connected with the top end of the threaded rod (6), the second conical tooth (21) is respectively meshed with the two first conical teeth (13), and the top ends of the two U-shaped rods (3) penetrate through the transverse plate (4) and are rotatably connected with the bottom ends of the second conical teeth (21).

8. The intelligent recognition license plate recorder of claim 6, wherein the driving assembly comprises a horizontally disposed rotary plate (22) and a vertically disposed rotary rod (23), the bottom end of the rotary plate (22) is respectively connected with the top end of the transverse plate (4) in a rotating manner and the top end of the threaded rod (6) in a fixed manner, and the first side of the top end of the rotary plate (22) is fixedly connected with the bottom end of the rotary rod (23).