CN215219908U

CN215219908U - Vehicle snapshot recognition enhancement equipment

Info

Publication number: CN215219908U
Application number: CN202120470608.6U
Authority: CN
Inventors: 张曙光; 张培萌; 黄莹莹
Original assignee: Shandong De Lutai Information Technology Co ltd
Current assignee: Shandong De Lutai Information Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-17
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a vehicle snapshot discernment reinforcing equipment, including device platform, hydraulic telescoping rod and rubber pad, the internally mounted of device platform has first title platform, the inside of first support frame is provided with rotary platform, and rotary platform is connected with the motor, the second support frame is installed in the outside of first support frame, the both sides of second support frame are connected with the fixed bolster, the spout has been seted up to the end of fixed bolster spout internally mounted has damping spring, damping spring's inside is provided with hydraulic telescoping rod, the rubber pad is installed to hydraulic telescoping rod's bottom surface, the below of rubber pad is the device platform. The vehicle snapshot recognition enhancement equipment is provided with a snapshot recognition enhancement controller and a plurality of cameras, and the plurality of cameras are dispersedly arranged at each corner of a platform of the device, so that the snapshot success rate is higher; the snapshot area is wider, and the license plate recognition rate is higher; the queue has higher confidence.

Description

Vehicle snapshot recognition enhancement equipment

Technical Field

The utility model relates to a vehicle snapshot technical field specifically is a vehicle snapshot discernment reinforcing equipment.

Background

When the off-site law enforcement system works, the license plate number of a vehicle passing at a high speed needs to be captured and identified, the number of the vehicle needs to be clearly identified, and the number of the vehicle needs to be matched with a queue according to the driving sequence of the vehicle, the off-site law enforcement system mainly aims at trucks, the passing speed of the vehicle is usually 40-100km/h, the speed is high, the capturing and identification difficulty is high, particularly, the problems of irregular goods loading, dirt, shielding and the like of the tail of the truck are severe, the problems of missing loading, wrong capturing, incapability of identification and the like easily occur, and the conventional capturing equipment has the following problems:

(1) the side body grabbing snapshot rate of the vehicle is low;

(2) the vehicle tail snapshot rate and the recognition rate are low;

(3) the snapshot device has about 1S of calculation and identification time, so that queue delay and matching are difficult;

(4) the snapshot device is in a fixed focus mode, the size of the optimal snapshot range is about 3m, and the optimal snapshot distance is difficult to obtain through conventional coil triggering.

We therefore propose a vehicle snapshot recognition enhancement apparatus in order to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle snapshot recognition enhancing device, which aims to solve the problem that the side body snapshot rate of the prior conventional snapshot device vehicle in the current market proposed by the background technology is lower; the vehicle tail snapshot rate and the recognition rate are low; the snapshot device has about 1S of calculation and identification time, so that queue delay and matching are difficult; the snapshot device is in a fixed focus mode, the size of the optimal snapshot range is about 3m, and the conventional coil triggering is difficult to ensure the optimal snapshot distance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vehicle candid photograph discernment reinforcing equipment, includes device platform, hydraulic telescoping rod and rubber pad, the internally mounted of device platform has first title platform, the side-mounting of first title platform has the second title platform, the opposite side of first title platform is provided with calls preceding coil, the right side of second title platform sets up calls back coil, call preceding coil's left side is installed the rear of a vehicle and is candid photograph special coil, the tail of a vehicle is candid photograph main camera to the left end of device platform, the side of rear of a vehicle is candid photograph main camera, the side of rear of a vehicle is provided with the rear of a vehicle and is candid photograph auxiliary camera, the right side end of device platform is provided with the head of a vehicle and takes a candid photograph the camera, the side of device platform is provided with candid photograph discernment reinforcing control ware, first title platform, second title platform, call preceding coil, call back coil, rear of a vehicle are candid photograph special coil, tail of a vehicle, The tail snapshot main camera, the tail snapshot auxiliary camera, the head snapshot camera and the vehicle side body snapshot camera are all connected with the snapshot identification enhancement controller, a fixed platform is arranged below the tail snapshot main camera, the tail snapshot auxiliary camera, the head snapshot camera and the vehicle side body snapshot camera, a motor is arranged below the fixed platform, a first support bracket is arranged below the motor, a rotating platform is arranged inside the first support bracket and connected with the motor, a second support bracket is arranged outside the first support bracket, two sides of the second support bracket are connected with the fixed bracket, a chute is formed at the tail end of the fixed bracket, a damping spring is arranged inside the chute, a hydraulic telescopic rod is arranged inside the damping spring, a rubber pad is arranged on the bottom surface of the hydraulic telescopic rod, and a device platform is arranged below the rubber pad.

Preferably, the device platform is of a hollow structure, and the first weighing platform, the second weighing platform, the coil before weighing, the coil after weighing and the coil special for capturing the tail of the vehicle are all arranged in the device platform and are fixedly connected with the bottom surface in the device platform.

Preferably, be fixed connection between main camera, the car tail is taken a candid photograph to the rear of a vehicle and is assisted camera, head of a vehicle take a candid photograph camera, the vehicle side body and take a candid photograph between camera and the fixed platform, be fixed connection between the upper surface of fixed platform and motor, be connected for the bearing between first support bracket and the motor.

Preferably, the rotating platform is fixedly connected with the motor, and the rotating platform forms a rotating structure in the first support bracket through the motor.

Preferably, the second support bracket is fixedly connected with the first support bracket and the fixed bracket, and the size of the fixed bracket is larger than that of the first support bracket.

Preferably, the fixed support and the damping spring form an up-down lifting structure on the device platform through a hydraulic telescopic rod, the damping spring is sleeved on the outer side of the hydraulic telescopic rod, and the upper side and the lower side of the rubber pad are fixedly connected with the fixed support and the device platform respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this vehicle snapshot discernment reinforcing equipment:

(1) the device is provided with the snapshot recognition enhancement controller and a plurality of cameras which are dispersedly arranged at each corner of the platform of the device, so that the snapshot success rate is higher; the snapshot area is wider, and the license plate recognition rate is higher; the queue reliability is higher;

(2) be provided with first support bracket, second support bracket and rotary platform, make more steady of camera, the end of fixed bolster is provided with damping spring and hydraulic telescoping rod simultaneously, and hydraulic telescoping rod's end sets up the rubber pad and absorbs vibrations simultaneously, and the truck reduces the vibrations of camera when the process, makes the definition of the photo of taking a candid photograph of camera improve.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic side sectional structure view of the second support bracket of the present invention.

In the figure: 1. a device platform; 2. a first scale; 3. a second scale; 4. weighing a front coil; 5. weighing a rear coil; 6. a special coil for capturing the tail of the vehicle; 7. a main camera is captured at the tail of the vehicle; 8. the auxiliary camera is captured at the tail of the vehicle; 9. a camera is captured by the vehicle head; 10. a vehicle side body snapshot camera; 11. a snapshot recognition enhancement controller; 12. a fixed platform; 13. an electric motor; 14. a first support bracket; 15. rotating the platform; 16. a second support bracket; 17. fixing a bracket; 18. a chute; 19. a damping spring; 20. a hydraulic telescopic rod; 21. And (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a vehicle snapshot recognition enhancement device comprises a device platform 1, a first scale 2, a second scale 3, a front scale coil 4, a rear scale coil 5, a tail snapshot special coil 6, a tail snapshot main camera 7, a tail snapshot auxiliary camera 8, a head snapshot camera 9, a vehicle side body snapshot camera 10, a snapshot recognition enhancement controller 11, a fixed platform 12, a motor 13, a first supporting bracket 14, a rotating platform 15, a second supporting bracket 16, a fixed bracket 17, a chute 18, a damping spring 19, a hydraulic telescopic rod 20 and a rubber pad 21, wherein the first scale 2 is installed inside the device platform 1, the second scale 3 is installed on the side surface of the first scale 2, the front scale coil 4 is arranged on the other side of the first scale 2, the rear scale coil 5 is arranged on the right side of the second scale 3, the tail snapshot special coil 6 is installed on the left side of the front scale coil 4, the tail snapshot camera 7 is installed at the tail end of the left side of the device platform 1, the side surface of the car tail snapshot main camera 7 is provided with a car tail snapshot auxiliary camera 8, the right side end of the device platform 1 is provided with a car head snapshot camera 9, the side surface of the device platform 1 is provided with a car side body snapshot camera 10, the side surface of the device platform 1 is provided with a snapshot identification enhancement controller 11, the first weighing platform 2, the second weighing platform 3, the front weighing coil 4, the rear weighing coil 5, the car tail snapshot special coil 6, the car tail snapshot main camera 7, the car tail snapshot auxiliary camera 8, the car head snapshot camera 9 and the car side body snapshot camera 10 are all connected with the snapshot identification enhancement controller 11, the lower parts of the car tail snapshot main camera 7, the car tail snapshot auxiliary camera 8, the car head snapshot camera 9 and the car side body snapshot camera 10 are all provided with a fixed platform 12, the lower part of the fixed platform 12 is provided with a motor 13, the lower part of the motor 13 is provided with a first support bracket 14, first support bracket 14's inside is provided with rotary platform 15, and rotary platform 15 is connected with motor 13, second support bracket 16 is installed in first support bracket 14's the outside, the both sides of second support bracket 16 are connected with fixed bolster 17, sliding groove 18 has been seted up to fixed bolster 17's end, sliding groove 18 internally mounted has damping spring 19, damping spring 19's inside is provided with hydraulic telescoping rod 20, hydraulic telescoping rod 20's bottom surface is installed rubber pad 21, the below of rubber pad 21 is device platform 1.

The device platform 1 is of a hollow structure, and the first weighing platform 2, the second weighing platform 3, the coil before weighing 4, the coil after weighing 5 and the coil special for vehicle tail snapshot 6 are all installed inside the device platform 1 and are fixedly connected with the bottom surface inside the device platform 1.

The vehicle tail snapshot main camera 7, the vehicle tail snapshot auxiliary camera 8, the vehicle head snapshot camera 9, the vehicle side body snapshot camera 10 and the fixed platform 12 are fixedly connected, the fixed platform 12 and the upper surface of the motor 13 are fixedly connected, and the first support bracket 14 and the motor 13 are connected through a bearing.

The rotating platform 15 is fixedly connected with the motor 13, and the rotating platform 15 forms a rotating structure inside the first supporting bracket 14 through the motor 13.

The second support bracket 16 is fixedly connected with the first support bracket 14 and the fixing bracket 17, and the size of the second support bracket 16 is larger than that of the first support bracket 14.

The fixed support 17 and the damping spring 19 form an up-down lifting structure on the device platform 1 through the hydraulic telescopic rod 20, the damping spring 19 is sleeved on the outer side of the hydraulic telescopic rod 20, and the upper side and the lower side of the rubber pad 21 are fixedly connected with the fixed support 17 and the device platform 1 respectively.

The working principle is as follows: when the vehicle snapshot recognition enhancement device is used, firstly, the parts required by the device are assembled, the motor 13 is started, the motor 13 drives the rotating platform 15 to rotate, so that a camera arranged on the first fixed platform 12 cannot incline due to vibration, when a truck passes by, the truck passes by the first weighing platform 2 and the second weighing platform 3, and the first weighing platform 2 and the second weighing platform 3 weigh the truck, when the freight train takes place overweight, send signal to each camera on the device platform 1, take a candid photograph discernment reinforcing control ware 11 unified control call preceding coil 4, call back coil 5, rear of a vehicle snapshot special coil 6, rear of a vehicle snapshot main camera 7, rear of a vehicle snapshot assist camera 8, head snapshot camera 9 and vehicle side body snapshot camera 10, improve the snapshot rate of accuracy, guarantee the best candid photograph distance, and then improve license plate recognition rate. Meanwhile, the snapshot picture, the license plate identification information and the vehicle weight information of the non-existing weighing equipment are collected in a unified mode, and multiple information comparison is conducted.

When the truck vibrates, a part of the vibration can be effectively absorbed by the rubber pad 21 arranged at the tail end of the hydraulic telescopic rod 20, the damping spring 19 in the sliding groove 18 at the tail end of the fixed support 17 is matched with the hydraulic telescopic rod 20, so that the camera on the fixed platform 12 is kept relatively stable, and the definition of a snapshot is ensured, which is the working process of the device, and the contents which are not described in detail in the specification, such as the device platform 1 and the motor 13, belong to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a vehicle is taken a candid photograph discernment and is strengthened equipment, includes device platform (1), hydraulic telescoping rod (20) and rubber pad (21), its characterized in that: the device is characterized in that a first weighing platform (2) is installed inside the device platform (1), a second weighing platform (3) is installed on the side face of the first weighing platform (2), a weighing front coil (4) is arranged on the other side of the first weighing platform (2), a weighing rear coil (5) is arranged on the right side of the second weighing platform (3), a vehicle tail snapshot special coil (6) is installed on the left side of the weighing front coil (4), a vehicle tail snapshot main camera (7) is installed at the left side end of the device platform (1), a vehicle tail snapshot auxiliary camera (8) is arranged on the side face of the vehicle tail snapshot main camera (7), a vehicle head snapshot camera (9) is arranged at the right side end of the device platform (1), a vehicle side body snapshot camera (10) is arranged on the side face of the device platform (1), and a snapshot recognition enhancement controller (11) is arranged on the side face of the device platform (1), the automatic tail-shoot and side-body-shoot combined type automobile tail-shoot system comprises a first weighing platform (2), a second weighing platform (3), a front-weighing coil (4), a rear-weighing coil (5), a tail-shoot special coil (6), a tail-shoot main camera (7), a tail-shoot auxiliary camera (8), a head-shoot camera (9) and a vehicle side-body-shoot camera (10), wherein the tail-shoot main camera (7), the tail-shoot auxiliary camera (8), the head-shoot camera (9) and the vehicle side-body-shoot camera (10) are all connected with a shoot recognition enhancement controller (11), a fixed platform (12) is arranged below the tail-shoot main camera (7), the tail-shoot auxiliary camera (8), the head-shoot camera (9) and the vehicle side-body-shoot camera (10), a motor (13) is arranged below the fixed platform (12), a first supporting bracket (14) is arranged below the motor (13), a rotating platform (15) is arranged inside the first supporting bracket (14), and the rotating platform (15) is connected with the motor (13), second support holder (16) is installed in the outside of first support holder (14), the both sides of second support holder (16) are connected with fixed bolster (17), spout (18) have been seted up to the end of fixed bolster (17) spout (18) internally mounted has damping spring (19), damping spring (19) inside is provided with hydraulic telescoping rod (20), rubber pad (21) are installed to the bottom surface of hydraulic telescoping rod (20), the below of rubber pad (21) is device platform (1).

2. The vehicle snapshot recognition enhancement device of claim 1, wherein: the device platform (1) is of a hollow structure, the first weighing platform (2), the second weighing platform (3), the coil before weighing (4), the coil after weighing (5) and the coil special for vehicle tail snapshot (6) are all installed inside the device platform (1), and are fixedly connected with the bottom surface inside the device platform (1).

3. The vehicle snapshot recognition enhancement device of claim 1, wherein: the automobile tail snapshot system is characterized in that the automobile tail snapshot main camera (7), the automobile tail snapshot auxiliary camera (8), the automobile head snapshot camera (9), the automobile side snapshot camera (10) and the fixed platform (12) are fixedly connected, the fixed platform (12) and the upper surface of the motor (13) are fixedly connected, and the first supporting bracket (14) and the motor (13) are connected through a bearing.

4. The vehicle snapshot recognition enhancement device of claim 1, wherein: the rotating platform (15) is fixedly connected with the motor (13), and the rotating platform (15) forms a rotating structure in the first supporting bracket (14) through the motor (13).

5. The vehicle snapshot recognition enhancement device of claim 1, wherein: and the second support bracket (16) is fixedly connected with the first support bracket (14) and the fixed bracket (17), and the size of the fixed bracket (17) is larger than that of the first support bracket (14).

6. The vehicle snapshot recognition enhancement device of claim 1, wherein: the device is characterized in that the fixed support (17) and the damping spring (19) form an up-down lifting structure on the device platform (1) through the hydraulic telescopic rod (20), the damping spring (19) is sleeved on the outer side of the hydraulic telescopic rod (20), and the upper side and the lower side of the rubber pad (21) are fixedly connected with the fixed support (17) and the device platform (1) respectively.