CN215450224U

CN215450224U - Wisdom parking area license plate identification equipment

Info

Publication number: CN215450224U
Application number: CN202121744604.9U
Authority: CN
Inventors: 贺奇志; 袁杰; 刘鑫
Original assignee: Shenzhen Kuangyun Intelligent Technology Co ltd
Current assignee: Shenzhen Kuangyun Intelligent Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-07
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses intelligent parking lot license plate recognition equipment, which comprises a device main body; in the utility model, the angle of the camera can be adjusted through the action of the connecting rod, so that the camera can be conveniently installed; according to the utility model, the cleaning liquid in the cleaning liquid box is conveyed to the elbow through the liquid conveying pipe and the communicating pipe through the micropump and is sprayed out of the elbow onto the camera, so that dirt on the camera is washed, the speed reducer is driven by the motor to rotate, the speed reducer drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the mounting seat to rotate, the scraper can rotate along with the rotation of the mounting seat, so that the rubber sheet can rotate, the rotation of the rubber sheet can scrape off rainwater and sewage on the camera, the shooting effect of the camera can be ensured, and the practicability of the license plate recognition device can be enhanced.

Description

Wisdom parking area license plate identification equipment

Technical Field

The utility model belongs to the technical field of parking lots, and particularly relates to intelligent parking lot license plate recognition equipment.

Background

The license plate recognition system is an application of a computer video image recognition technology in vehicle license plate recognition, the license plate recognition is widely applied to vehicle management of expressways, community entrances and exits, parking lots and the like, and the Electronic Toll Collection (ETC) system is also a main means for recognizing vehicle identities by combining a DSRC technology.

In the parking area, the very big improvement efficiency and the convenience of parking management of license plate recognition technology's application, general license plate recognition device is after installing fixed position, need adjust the orientation position of discernment camera according to the in-service use environment, but general camera can not convenient and fast ground when adjusting operates, external rainwater debris simultaneously, and subaerial ponding is examined and is attached to recognition device easily when rolling over, not only influence recognition device's aesthetic property, but also cause the unable effectual shooting of camera easily, the use of satisfying license plate discernment that can not be fine.

An effective solution to the problems in the related art has not been proposed yet.

Therefore, in order to solve the above problems, the present invention provides an intelligent parking lot license plate recognition apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide intelligent parking lot license plate recognition equipment to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent parking lot license plate recognition device comprises a device main body, a bottom plate is fixedly arranged at the bottom end of the device main body, a supporting rod is fixedly arranged at the top end of the bottom plate, a camera is arranged at the top end of the supporting rod, both sides of the top end of the supporting rod are movably connected with one end provided with a connecting rod, the other end of the connecting rod is movably connected with the camera, one side of the supporting rod is fixedly provided with a motor box, a motor is arranged in the motor box, a speed reducer is fixedly arranged on one side of the motor, a connecting rotating shaft is arranged on one side of the speed reducer, a scraper is arranged at one end of the connecting rotating shaft, a cleaning liquid box is also fixedly arranged at the top end of the bottom plate, a micro pump is fixedly arranged at the top end of the cleaning liquid tank, a liquid conveying pipe is arranged at the top end of the micro pump, a communicating pipe is installed at one end of the infusion pipe, and an elbow is fixedly installed at one end of the communicating pipe.

Furthermore, the four corners of the bottom plate are provided with fixing holes, and fixing bolts are fixedly mounted in the fixing holes.

Furthermore, one side fixed mounting of branch has the display screen, the camera with the display screen passes through the signal line and connects.

Further, the top end of the camera is fixedly provided with a clamp, and the communicating pipe is connected with the clamp in a clamping manner.

Further, there is a fixing base inside one side fixed mounting of motor case, one side fixed mounting of fixing base has the motor, the output of pivot in the motor pass through the shaft coupling with the receiving terminal of pivot in the speed reducer is connected, the output of pivot in the speed reducer pass through the shaft coupling with the one end of connecting the pivot is connected, the other end fixed mounting of connecting the pivot has the mount pad, one side fixed mounting of mount pad has the scraper blade, the sheet rubber is installed to one side of scraper blade.

Furthermore, one side of cleaning solution case is equipped with annotates the liquid mouth, the liquid suction pipe is installed to the bottom of micropump, the liquid suction pipe is installed the inside of cleaning solution case, the elbow is the sprinkler head.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, the angle of the camera can be adjusted through the action of the connecting rod, so that the camera can be conveniently installed.

2. According to the utility model, the cleaning liquid in the cleaning liquid box is conveyed to the elbow through the liquid conveying pipe and the communicating pipe through the micropump and is sprayed out of the elbow onto the camera, so that dirt on the camera is washed, the speed reducer is driven by the motor to rotate, the speed reducer drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the mounting seat to rotate, the scraper can rotate along with the rotation of the mounting seat, so that the rubber sheet can rotate, the rotation of the rubber sheet can scrape off rainwater and sewage on the camera, the shooting effect of the camera can be ensured, and the practicability of the license plate recognition device can be enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention.

Reference numerals:

1. a device main body; 2. a base plate; 201. a fixing hole; 202. a fixing bolt; 3. a strut; 301. a connecting rod; 4. a display screen; 5. a camera; 501. a clamp; 6. a motor case; 601. a fixed seat; 602. a motor; 603. a speed reducer; 604. connecting the rotating shaft; 605. a mounting seat; 606. a squeegee; 607. a rubber sheet; 7. a cleaning solution tank; 701. a liquid injection port; 702. a micro-pump; 703. a transfusion tube; 704. a communicating pipe; 705. and (4) bending the pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, the intelligent parking lot license plate recognition device according to the embodiment of the utility model comprises a device main body 1, a bottom plate 2 is fixedly installed at the bottom end of the device main body 1, a support rod 3 is fixedly installed at the top end of the bottom plate 2, a camera 5 is installed at the top end of the support rod 3, one end of a connecting rod 301 is movably connected and installed at both sides of the top end of the support rod 3, the other end of the connecting rod 301 is movably connected with the camera 5, a motor box 6 is fixedly installed at one side of the support rod 3, a motor 602 is installed inside the motor box 6, a speed reducer 603 is fixedly installed at one side of the motor 602, a connecting rotating shaft 604 is installed at one side of the speed reducer 603, a scraping plate 606 is installed at one end of the connecting rotating shaft 604, a cleaning liquid tank 7 is also fixedly installed at the top end of the bottom plate 2, and a micro pump 702 is fixedly installed at the top end of the cleaning liquid tank 7, an infusion tube 703 is installed at the top end of the micro pump 702, a communicating tube 704 is installed at one end of the infusion tube 703, and an elbow 705 is fixedly installed at one end of the communicating tube 704.

Through the scheme of the utility model, the four corners of the bottom plate 2 are respectively provided with a fixing hole 201, and fixing bolts 202 are fixedly arranged in the fixing holes 201; a display screen 4 is fixedly mounted on one side of the support rod 3, and the camera 5 is connected with the display screen 4 through a signal line; a clamp 501 is fixedly installed at the top end of the camera 5, and the communicating pipe 704 is connected with the clamp 501 in a clamping manner; a fixed seat 601 is fixedly installed on one side inside the motor box 6, the motor 602 is fixedly installed on one side of the fixed seat 601, the output end of a rotating shaft in the motor 602 is connected with the receiving end of a rotating shaft in the speed reducer 603 through a coupler, the output end of the rotating shaft in the speed reducer 603 is connected with one end of a connecting rotating shaft 604 through a coupler, an installation seat 605 is fixedly installed on the other end of the connecting rotating shaft 604, the scraper 606 is fixedly installed on one side of the installation seat 605, and a rubber sheet 607 is installed on one side of the scraper 606; one side of cleaning solution case 7 is equipped with annotates liquid mouth 701, the liquid suction pipe is installed to the bottom of micropump 702, the liquid suction pipe is installed the inside of cleaning solution case 7, elbow 705 is the sprinkler head.

When in concrete application, when having more dust when adhering to on camera 5, rainwater or sewage, carry elbow 705 through transfer line 703 and communicating pipe 704 with the washing liquid in the washing liquid case 7 through micropump 702 on, and spout on camera 5 from elbow 705, thereby come to wash the filth on the camera 5, drive speed reducer 603 through motor 602 and rotate, speed reducer 603 drives and connects pivot 604 and rotate, it drives mount pad 605 and rotates to connect pivot 604, make scraper blade 606 rotate along with the rotation of mount pad 605, thereby make rubber piece 607 rotate, the rotation of rubber piece 607 makes it can be to the rainwater on the camera 5, sewage strikes off, thereby can guarantee camera 5's the shooting effect, thereby can strengthen license plate recognition device's practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an wisdom parking area license plate identification equipment, its characterized in that, includes device main part (1), the bottom fixed mounting of device main part (1) has bottom plate (2), the top fixed mounting of bottom plate (2) has branch (3), camera (5) are installed on the top of branch (3), the one end of connecting rod (301) is installed to the equal swing joint in top both sides of branch (3), the other end of connecting rod (301) with camera (5) swing joint, one side fixed mounting of branch (3) has motor case (6), the internally mounted of motor case (6) has motor (602), one side fixed mounting of motor (602) has speed reducer (603), one side of speed reducer (603) is installed and is connected pivot (604), scraper blade (606) are installed to the one end of connecting pivot (604), the utility model discloses a washing machine, including bottom plate (2), bottom plate, washing liquid case (7), the top of washing liquid case (7) is fixed mounting has micropump (702), transfer line (703) are installed on the top of micropump (702), communicating pipe (704) are installed to the one end of transfer line (703), the one end fixed mounting of communicating pipe (704) has elbow (705).

2. The intelligent parking lot license plate recognition device of claim 1, wherein fixing holes (201) are formed in four corners of the bottom plate (2), and fixing bolts (202) are fixedly installed in the fixing holes (201).

3. The intelligent parking lot license plate recognition device of claim 1, wherein a display screen (4) is fixedly mounted on one side of the support rod (3), and the camera (5) is connected with the display screen (4) through a signal line.

4. The intelligent parking lot license plate recognition device of claim 1, wherein a clamp (501) is fixedly installed at the top end of the camera (5), and the communication pipe (704) is connected with the clamp (501) in a clamping manner.

5. The intelligent parking lot license plate recognition device of claim 1, wherein a fixing seat (601) is fixedly installed on one side of the inside of the motor box (6), the motor (602) is fixedly installed on one side of the fixing seat (601), the output end of the inner rotating shaft of the motor (602) is connected with the receiving end of the inner rotating shaft of the speed reducer (603) through a coupler, the output end of the inner rotating shaft of the speed reducer (603) is connected with one end of the connecting rotating shaft (604) through a coupler, a mounting seat (605) is fixedly installed on the other end of the connecting rotating shaft (604), the scraper (606) is fixedly installed on one side of the mounting seat (605), and a rubber sheet (607) is installed on one side of the scraper (606).

6. The intelligent parking lot license plate recognition device of claim 1, wherein a liquid injection port (701) is formed in one side of the cleaning liquid tank (7), a liquid suction pipe is installed at the bottom end of the micro pump (702), the liquid suction pipe is installed inside the cleaning liquid tank (7), and the elbow (705) is a sprinkler head.