CN210377500U

CN210377500U - Intelligent management equipment for vehicle number identification

Info

Publication number: CN210377500U
Application number: CN201921895573.XU
Authority: CN
Inventors: 多志民; 高增怀; 陈国才; 张晓阳; 王瑞珍; 蒋晋宇; 刘刚; 穆兴华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-04-21
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a car number discernment intelligent management equipment, including the management equipment body, the management equipment body including gather the display device body and with gather display device body matched with car number recognizer, be equipped with the candid photograph camera lens on the car number recognizer, the top fixed mounting who gathers the display device body has the toper seat, the top of toper seat and the bottom thread tightening of car number recognizer, seted up the cavity on the toper seat, rotate between the both sides inner wall of cavity and install same pivot, outside the one end of pivot extended to the toper seat, fixed cover was equipped with the windshield wiper that is located outside the toper seat in the pivot, the rear side of windshield wiper and the front side movable contact of car number recognizer. The utility model relates to a rationally, convenient operation is convenient for in time clear up the adsorbed water smoke of car number recognizer camera lens department, keeps the definition of camera lens on the car number recognizer, avoids appearing water smoke and shelters from the camera lens and causes the phenomenon of the picture of taking a candid photograph unsharpness, is favorable to using.

Description

Intelligent management equipment for vehicle number identification

Technical Field

The utility model relates to a car number discernment management equipment technical field especially relates to a car number discernment intelligent management equipment.

Background

The intelligent management equipment for train number identification is an important component of railway informatization, is a basic information source for realizing real-time tracking management of trains, locomotives and vehicles, and the intelligent management equipment for train number identification and the acquisition and display device are important components in the intelligent management equipment for train number identification.

The car number identification equipment among the current car number identification intelligent management equipment is when using in overcast and rainy day, be not convenient for clear up the water smoke of car number identification equipment camera lens department, car number identification equipment can produce the heat in the use, in overcast and rainy weather, rainwater and thermal mixture can produce a large amount of water smoke and adsorb in car number identification equipment's camera lens department, shelter from the camera lens, and then cause the phenomenon of unsharp appearing in discernment candid photograph in-process, reduce the definition of candid photograph picture, and then make the information degree of accuracy of discernment reduce by a wide margin, can not satisfy the user demand, therefore we have proposed a car number identification intelligent management equipment and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent management equipment of car number discernment that provides.

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

an intelligent management device for vehicle number identification comprises a management device body, wherein the management device body comprises an acquisition display device body and a vehicle number identifier matched with the acquisition display device body, a snapshot lens is arranged on the vehicle number identifier, a conical seat is fixedly arranged at the top of the acquisition display device body, the top of the conical seat is in threaded fixation with the bottom of the vehicle number identifier, a cavity is formed in the conical seat, a same rotating shaft is rotatably arranged between the inner walls of two sides of the cavity, one end of the rotating shaft extends out of the conical seat, a windshield wiper positioned outside the conical seat is fixedly sleeved on the rotating shaft, the rear side of the windshield wiper is in movable contact with the front side of the vehicle number identifier, two positioning rods are fixedly arranged on the inner walls of the other two sides of the cavity, a same moving block is slidably sleeved on the two positioning rods positioned on the same side of the cavity, and a same rack is fixedly, the fixed cover is equipped with the gear in the pivot, the gear meshes with the rack mutually, the thread tightening has micro motor on the bottom inner wall of cavity, the bottom fixed mounting of a movable block in two movable blocks has the movable plate, first through-hole has been seted up at the top of movable plate, micro motor's output shaft tip extends to in the first through-hole and fixed mounting has the eccentric wheel, nested on one side inner wall of first through-hole has the ball, the outside rolling contact of ball and eccentric wheel, fixedly connected with a plurality of springs between one side that a movable block was kept away from to another movable block and one side inner wall of cavity, the front side fixed mounting of car number recognizer has humidity transducer, micro motor is last to have the controller built-in, controller and humidity transducer electric connection.

Preferably, the outer side of the eccentric is not in contact with the side wall of the first through hole.

Preferably, two first rectangular holes are formed in one side of the moving block, and the side walls of the first rectangular holes are in sliding connection with the outer sides of the corresponding positioning rods.

Preferably, a circular hole is formed in the inner wall of the front side of the cavity, and the side wall of the circular hole is in movable contact with the outer side of the rotating shaft.

Preferably, the rear side of the windshield wiper is fixedly provided with a sponge water absorption pad, and the rear side of the sponge water absorption pad is movably contacted with the front side of the car number recognizer.

Compared with the prior art, the beneficial effects of the utility model are that:

by means of the collection and display device body, the car number recognizer, the rotating shaft, the windshield wiper, the balls, the conical seat, the cavity, the gear, the positioning rod, the moving block, the rack, the spring, the moving plate, the first through hole, the eccentric wheel and the micro motor are matched, when the humidity sensor senses water mist on the car number recognizer, the humidity sensor transmits signals to the controller to control the micro motor to start and drive the eccentric wheel to rotate for the first half circle to extrude the balls, the extruding force drives the moving plate to move leftwards through the balls, the moving plate drives the rack to move leftwards through the moving block fixedly connected with the moving plate, the rack drives the other moving block fixedly connected with the rack to slide on the corresponding positioning rod and compress the spring, the rack drives the gear meshed with the rack to rotate forwards while moving, the gear drives the windshield wiper to swing rightwards through the rotating shaft and wipes the front side of the car number, when the eccentric wheel rotates the back half circle, the extrusion force to the balls is gradually released, at the moment, the elastic force of the spring drives the rack to move rightwards through another moving block, the rack drives the gear which is meshed with the rack to rotate reversely, the gear drives the windshield wiper to swing leftwards through the rotating shaft and cleans the front side of the car number recognizer through the sponge water absorption pad, under the action of the eccentric wheel, the windshield wiper circularly swings leftwards and leftwards through the sponge water absorption pad and cleans the front side of the car number recognizer, and the definition of a lens on the car number recognizer is kept.

The utility model relates to a rationally, convenient operation is convenient for in time clear up the adsorbed water smoke of car number recognizer camera lens department, keeps the definition of camera lens on the car number recognizer, avoids appearing water smoke and shelters from the camera lens and causes the phenomenon of the picture of taking a candid photograph unsharpness, is favorable to using.

Drawings

Fig. 1 is a schematic structural view of an intelligent management device for vehicle number identification provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of the intelligent management device for vehicle number identification provided by the present invention;

fig. 3 is a schematic structural view of a portion B in fig. 2.

In the figure: the device comprises a 1 acquisition display device body, a 2 car number recognizer, a 3 rotating shaft, 4 wipers, 5 balls, 6 conical seats, 7 cavities, 8 gears, 9 positioning rods, 10 moving blocks, 11 racks, 12 springs, 13 moving plates, 14 first through holes, 15 eccentric wheels and 16 micromotors.

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.

Referring to fig. 1-3, an intelligent management device for vehicle number identification comprises a management device body, the management device body comprises an acquisition display device body 1 and a vehicle number identifier 2 matched with the acquisition display device body 1, a snapshot lens is arranged on the vehicle number identifier 2, a conical seat 6 is fixedly arranged at the top of the acquisition display device body 1, the top of the conical seat 6 is fixed with the bottom of the vehicle number identifier 2 through screw threads, a cavity 7 is arranged on the conical seat 6, a same rotating shaft 3 is rotatably arranged between the inner walls of two sides of the cavity 7, one end of the rotating shaft 3 extends out of the conical seat 6, a windshield wiper 4 positioned outside the conical seat 6 is fixedly sleeved on the rotating shaft 3, the rear side of the windshield wiper 4 is movably contacted with the front side of the vehicle number identifier 2, two positioning rods 9 are fixedly arranged on the inner walls of the other two sides of the cavity 7, a same moving block 10 is slidably sleeved on the two positioning rods 9 positioned on, a same rack 11 is fixedly installed between the two moving blocks 10, a gear 8 is fixedly sleeved on the rotating shaft 3, the gear 8 is meshed with the rack 11, a micro motor 16 is fixed on the inner wall of the bottom of the cavity 7 through threads, a moving plate 13 is fixedly installed at the bottom of one of the two moving blocks 10, a first through hole 14 is formed in the top of the moving plate 13, the end of an output shaft of the micro motor 16 extends into the first through hole 14 and is fixedly provided with an eccentric wheel 15, a ball 5 is nested on the inner wall of one side of the first through hole 14, the ball 5 is in rolling contact with the outer side of the eccentric wheel 15, a plurality of springs 12 are fixedly connected between one side of the other moving block 10 away from one moving block 10 and the inner wall of one side of the cavity 7, a humidity sensor is fixedly installed on the front side of the car number identifier 2, a controller is, the utility model relates to a rationally, convenient operation is convenient for in time clear up the adsorbed water smoke of 2 camera lenses departments of car number recognizer, keeps the definition of camera lens on the car number recognizer 2, avoids appearing water smoke and shelters from the camera lens and causes the phenomenon of the picture of taking a candid photograph not clear, is favorable to using.

The utility model discloses in, eccentric wheel 15's the outside and the lateral wall contactless of first through-hole 14, two first rectangular holes have been seted up to one side of movable block 10, the lateral wall of first rectangular hole and the outside sliding connection of the locating lever 9 that corresponds, the circular port has been seted up on the front side inner wall of cavity 7, the lateral wall of circular port and the outside movable contact of pivot 3, the rear side fixed mounting of windshield wiper 4 has the sponge to absorb water the pad, the rear side that the sponge absorbed water the pad and the front side movable contact of car number recognizer 2, the utility model relates to a rationally, convenient operation is convenient for in time clear up the absorbent water smoke of car number recognizer 2 camera lens department, keeps the definition of camera lens on car number recognizer 2, avoids appearing water smoke and shelters from the camera lens and causes the unclear phenomenon of candid photograph picture, is favorable to using.

The utility model discloses in, when humidity transducer sensed car number recognizer 2 and had the water smoke, humidity transducer was signal transmission for the controller, the mode that the micro motor was started according to humidity transducer's signal to the controller was known by the staff in this field, for prior art, the management equipment body also was known by the staff in this field to the recognition technology of car number through car number recognizer 2, for prior art, do not influence the normal implementation of this application file, consequently, detailed explanation is just not done to this application file.

The working principle is as follows: when the humidity sensor senses that water mist exists on the car number recognizer 2, the humidity sensor transmits a signal to the controller, the controller controls the micro motor 16 to be started, the output shaft of the micro motor 16 drives the eccentric wheel 15 to rotate, the eccentric wheel 15 extrudes the balls 5 when rotating for the first half circle, the extruding force drives the balls 5 to roll outside the eccentric wheel 15, meanwhile, the balls 5 drive the moving plate 13 to move leftwards, the moving plate 13 drives one moving block 10 fixedly connected with the moving plate to slide on the corresponding positioning rod 9, one moving block 10 drives the rack 11 to move leftwards, the rack 11 drives the other moving block 10 fixedly connected with the rack to slide on the corresponding positioning rod 9, the other moving block 10 compresses the spring 12 when moving, the rack 11 drives the gear 8 meshed with the rack to rotate forwards while moving, and the gear 8 drives the rotating shaft 3 to rotate forwards, the rotating shaft 3 drives the windshield wiper 4 to swing rightwards and clean the front side of the car number recognizer 2 through the sponge water absorption pad, the extrusion force to the balls 5 is gradually released when the eccentric wheel 15 rotates the rear half circle, the spring 12 in a compression state resets at the moment, the elastic force of the spring 12 drives the other moving block 10 to move, the other moving block 10 drives the rack 11 to move rightwards, the rack 11 drives the gear 8 which is meshed with the rack 11 to rotate reversely, the gear 8 drives the rotating shaft 3 to rotate reversely, the rotating shaft 3 drives the windshield wiper 4 to swing leftwards and cleans the front side of the car number recognizer 2 through the sponge water absorption pad, under the action of the eccentric wheel 15, the windshield wiper 4 circularly swings rightwards and cleans the front side of the car number recognizer 2 through the sponge water absorption pad, and the definition of a lens on the car number recognizer 2 is kept.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The intelligent management equipment for vehicle number identification comprises a management equipment body, wherein the management equipment body comprises a collection display device body (1) and a vehicle number identifier (2) matched with the collection display device body (1), and a snapshot lens is arranged on the vehicle number identifier (2), and is characterized in that a conical seat (6) is fixedly arranged at the top of the collection display device body (1), the top of the conical seat (6) is in threaded fixation with the bottom of the vehicle number identifier (2), a cavity (7) is arranged on the conical seat (6), a same rotating shaft (3) is rotatably arranged between the inner walls of two sides of the cavity (7), one end of the rotating shaft (3) extends out of the conical seat (6), a windshield wiper (4) positioned outside the conical seat (6) is fixedly sleeved on the rotating shaft (3), the rear side of the windshield wiper (4) is in movable contact with the front side of the vehicle number identifier (2), two positioning rods (9) are fixedly arranged on the inner walls of the other two sides of the cavity (7), the two positioning rods (9) positioned on the same side of the cavity (7) are slidably sleeved with the same moving block (10), the same rack (11) is fixedly arranged between the two moving blocks (10), a gear (8) is fixedly sleeved on the rotating shaft (3), the gear (8) is meshed with the rack (11), a micro motor (16) is fixed on the inner wall of the bottom of the cavity (7) through threads, a moving plate (13) is fixedly arranged at the bottom of one moving block (10) of the two moving blocks (10), a first through hole (14) is formed in the top of the moving plate (13), the end part of an output shaft of the micro motor (16) extends into the first through hole (14) and is fixedly provided with an eccentric wheel (15), a ball (5) is nested on the inner wall of one side of the first through hole (14), and the ball (5, a plurality of springs (12) are fixedly connected between one side, away from one moving block (10), of the other moving block (10) and the inner wall of one side of the cavity (7), a humidity sensor is fixedly mounted on the front side of the car number identifier (2), a controller is arranged in the micro motor (16), and the controller is electrically connected with the humidity sensor.

2. The intelligent management device for vehicle number recognition according to claim 1, wherein the outside of the eccentric wheel (15) is not in contact with the side wall of the first through hole (14).

3. The intelligent management device for vehicle number identification according to claim 1, wherein two first rectangular holes are formed in one side of the moving block (10), and the side walls of the first rectangular holes are slidably connected with the outer sides of the corresponding positioning rods (9).

4. The intelligent management device for vehicle number identification according to claim 1, wherein a circular hole is formed in the front inner wall of the cavity (7), and the side wall of the circular hole is in movable contact with the outer side of the rotating shaft (3).

5. The intelligent management device for vehicle number identification according to claim 1, wherein a sponge absorbent pad is fixedly installed on the rear side of the windshield wiper (4), and the rear side of the sponge absorbent pad is in movable contact with the front side of the vehicle number identifier (2).