CN215450431U

CN215450431U - Intelligent license plate recognition weighing device special for commercial concrete

Info

Publication number: CN215450431U
Application number: CN202120325269.2U
Authority: CN
Inventors: 杨勇鹏; 石艳林; 李志军
Original assignee: Shanxi Shichuang Yunhai Technology Co ltd
Current assignee: Shanxi Shichuang Yunhai Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-01-07
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an intelligent license plate recognition weighing device special for commercial concrete, which comprises a weighing device main body, wherein a detection mechanism is arranged in the weighing device main body, stabilizing assemblies are arranged on the outer surfaces of the left side and the right side of the weighing device main body, a control assembly is arranged on the outer surface of the rear end of the weighing device main body, and a recognition mechanism is arranged on the outer surface of the upper end of the control assembly. According to the intelligent license plate recognition weighing device special for commercial concrete, the lifting device can enable the detection plate to move up and down in the detection groove, so that the two detection assemblies can be in mutual contact, the detection effect is improved, the limit rod, the limit groove and the protection assembly can enable the detection plate not to be deviated in the moving process, the rotating motor drives the mounting gear to rotate through the rotating gear, the recognition assemblies can be conveniently adjusted relatively, the license plate recognition efficiency of the recognition assemblies is improved, and the intelligent weighing device is better in use prospect.

Description

Intelligent license plate recognition weighing device special for commercial concrete

Technical Field

The utility model relates to the field of intelligent weighing devices, in particular to a special license plate recognition intelligent weighing device for commercial concrete.

Background

License plate discernment all-in-one (renaming license plate discernment integration camera), after the freight train gets into the weighbridge, because the vehicle has had gross weight (corresponding with the license plate number) at the system, through license plate discernment all-in-one, automatic identification freight train license plate number, the system can automatic call out this vehicle gross weight, can the accurate calculation goods weight, remove a lot of manual troubles from, the goods assets loss phenomenon that the enterprise leads to because the vehicle gross weight is inaccurate has also been avoided, license plate discernment technical requirement can be drawed and discerned the license plate in the motion from complicated background, through license plate extraction, image preprocessing, characteristic extraction, license plate character discernment techniques such as license plate character discernment, discernment vehicle license plate number, information such as colour.

The existing intelligent license plate recognition weighing device special for commercial concrete is basically buried under the ground beside the recognition device and can play a role in hiding, but in the using process, the deviation of measured values is easily caused by other factors, and the device is also easily damaged, so that the data source of a recognition detection system cannot be improved, the detection failure is caused, and in the using process, due to the fact that the heights of the license plates are different, the recognition failure is easily caused, certain adverse effects are brought to the using process of people, and therefore the intelligent license plate recognition weighing device special for commercial concrete is provided for people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the intelligent license plate recognition weighing device special for commercial concrete, which has the advantages of difficult damage, convenient recognition and the like and can effectively solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: special license plate discernment intelligence device cylinder of weighing of merchant concrete, including weighing device main part, weighing device main part's inside is provided with detection mechanism, weighing device main part's the left and right sides surface is provided with stabilizing assembly, weighing device main part's rear end surface is provided with control assembly, control assembly's upper end surface is provided with identification mechanism, detection mechanism is including detecting shell, pick-up plate, determine module, rising and falling, gag lever post, spacing groove, protection component, detection recess and buckle subassembly.

Preferably, be provided with the recess No. one between weighing device main part and the detection mechanism, and the inside of weighing device main part is through recess and detection mechanism's outer wall swing joint, is provided with fixing bolt No. one between weighing device main part and the control assembly, and the rear end surface of weighing device main part is connected through fixing bolt and control assembly's front end surface fixed connection, it is provided with fixing bolt No. two between the subassembly is stabilized to the weighing device main part, and the left and right sides surface of weighing device main part is connected through one side surface fixed connection of fixing bolt No. two and stabilizing assembly, be provided with fixing bolt No. three between identification mechanism and the control assembly, and identification mechanism's lower extreme surface is connected through the upper end surface fixed connection of fixing bolt No. three and control assembly.

Preferably, the detection groove is formed in the upper end of the detection shell, the limiting rod is located inside the detection groove, the protection component and the lifting component are located on the inner surface of the lower end of the detection groove, the limiting grooves are formed in the left side and the right side of the protection component and movably connected with the outer wall of the limiting rod, the outer surface of the upper end of the lifting component and the protection component is provided with a detection plate, the detection component and the buckle component are located on the outer surface of the lower end of the detection plate and the outer surface of the upper end of the detection shell, and the buckle component is located at the front end of the detection component.

Preferably, buckle subassembly and detection shell and pick-up plate are integrated into one piece, be provided with No. four fixing bolt between detection subassembly and detection shell and the pick-up plate, and detection subassembly's outer wall is through No. four fixing bolt and the upper end surface fixed connection of detection shell and pick-up plate, be integrated into one piece between gag lever post and the detection shell, the pick-up plate with rise and fall to and be provided with No. five fixing bolt between the protection component, and rise and fall to and the lower extreme surface fixed connection of detection plate through No. five fixing bolt with the upper end surface of protection component, rise and fall to and be provided with No. two recesses between the detection shell, and the lower extreme outer wall that goes up and down to pass through No. two recesses and the inside fixed connection in detection shell upper end.

Preferably, recognition mechanism includes rotating electrical machines, stabilizer ring, rotating gear, discernment subassembly, installation gear, telescopic link, flexible recess and installation pole, rotating electrical machines is located the front end surface of stabilizer ring, rotating gear is located the front end surface of stabilizer ring, the installation gear is located one side surface of rotating gear, the discernment subassembly is located the front end surface of installation gear, the installation pole is located the inner wall of installation gear, flexible recess has been seted up to the outer wall of installation pole, the telescopic link is located inside the inner wall of installation gear.

Preferably, a third groove is arranged between the telescopic rod and the mounting gear, the inner wall of the mounting gear is movably connected with the outer wall of one side of the telescopic rod through the third groove, the outer wall of the mounting rod is detachably connected with the inner wall of the mounting gear through a telescopic rod and a telescopic groove, a gear is arranged between the mounting gear and the rotating gear, the outer wall of the rotating gear is movably connected with the outer wall of the mounting gear through a gear, a number six fixing bolt is arranged between the stabilizing ring buckle and the rotating motor, the outer surface of the front end of the stable ring buckle is fixedly connected with the outer surface of the rear end of the rotating motor through a number six fixing bolt, a rotating shaft is arranged between the rotating gear and the rotating motor, and the outer surface of the rear end of the rotating gear is fixedly connected with the outer surface of the front end of the rotating motor through a rotating shaft, and the identification component and the mounting rod are integrally formed.

(III) advantageous effects

Compared with the prior art, the utility model provides the intelligent license plate recognition weighing device special for commercial concrete, which has the following beneficial effects:

1. this special license plate discernment intelligence weighing device of merchant's concrete, through the detection mechanism who sets up, through the lifting and drop can make the pick-up plate reciprocate in detecting the recess is inside, make two detecting element contact each other to increase detection effect, wherein gag lever post, spacing groove and protection component can make the pick-up plate remove the in-process, can not take place the skew, and buckle subassembly can further increase the pick-up plate and remove the in-process stability, and the reduction error takes place.

2. This special license plate discernment intelligence device of weighing of merchant's concrete through setting up recognition mechanism, and the rotating electrical machines drives the installation gear rotation through rotatory gear to make things convenient for the discernment subassembly to carry out relative adjustment, improve the discernment subassembly and to license plate discernment efficiency, wherein telescopic link and flexible recess can make the installation pole firm with the installation gear, reduce the discernment subassembly and drop harm.

Drawings

Fig. 1 is a schematic overall structure diagram of the intelligent license plate recognition weighing device special for commercial concrete.

Fig. 2 is a structural diagram of a detection mechanism of the intelligent license plate recognition weighing device special for commercial concrete.

Fig. 3 is a structural diagram of a recognition mechanism of the intelligent license plate recognition weighing device special for commercial concrete.

Fig. 4 is an enlarged view of a point A in fig. 3 of the intelligent license plate recognition weighing device special for commercial concrete of the utility model.

In the figure: 1. a weighing apparatus body; 2. a detection mechanism; 3. an identification mechanism; 4. a control component; 5. a stabilizing assembly; 201. detecting the shell; 202. detecting a plate; 203. a detection component; 204. lifting and falling; 205. a limiting rod; 206. a limiting groove; 207. a guard assembly; 208. detecting the groove; 209. a buckle assembly; 301. a rotating electric machine; 302. a stable ring buckle; 303. a rotating gear; 304. identifying a component; 305. mounting a gear; 306. a telescopic rod; 307. a telescopic groove; 308. and (5) installing a rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, the intelligent license plate recognition weighing device special for commercial concrete comprises a weighing device main body 1, a detection mechanism 2 is arranged inside the weighing device main body 1, stabilizing components 5 are arranged on the outer surfaces of the left side and the right side of the weighing device main body 1, a control component 4 is arranged on the outer surface of the rear end of the weighing device main body 1, a recognition mechanism 3 is arranged on the outer surface of the upper end of the control component 4, the detection mechanism 2 comprises a detection shell 201, a detection plate 202, a detection component 203, a lifting component 204, a limiting rod 205, a limiting groove 206, a protection component 207, a detection groove 208 and a buckle component 209, and the functions are facilitated.

Furthermore, a first groove is arranged between the weighing device main body 1 and the detection mechanism 2, the interior of the weighing device main body 1 is movably connected with the outer wall of the detection mechanism 2 through the first groove, a first fixing bolt is arranged between the weighing device main body 1 and the control component 4, the outer surface of the rear end of the weighing device main body 1 is fixedly connected with the outer surface of the front end of the control component 4 through a first fixing bolt, a second fixing bolt is arranged between the stabilizing components 5 of the weighing device main body 1, the outer surfaces of the left side and the right side of the weighing device main body 1 are fixedly connected with the outer surface of one side of the stabilizing component 5 through a second fixing bolt, a third fixing bolt is arranged between the recognition mechanism 3 and the control component 4, and the outer surface of the lower end of the recognition mechanism 3 is fixedly connected with the outer surface of the upper end of the control component 4 through a third fixing bolt, so that the connection is stable and stable.

Further, the inside detection recess 208 of having seted up in the upper end of detection shell 201, gag lever post 205 is located the inside of detecting recess 208, protection component 207 lives 204 with going up and down and is located the lower extreme internal surface of detecting recess 208, inside spacing groove 206 and with gag lever post 205 of all having seted up in the left and right sides of protection component 207 the outer wall swing joint, it is provided with detection plate 202 to go up and down to live 204 and protection component 207's upper end surface, detection component 203 and buckle component 209 all are located detection plate 202's lower extreme external surface, the upper end external surface of detection shell 201, buckle component 209 is located detection component 203's front end, increase detection plate 202's stability.

Further, buckle subassembly 209 and detection housing 201 and detection board 202 are integrated into one piece, be provided with No. four fixing bolt between detection subassembly 203 and detection housing 201 and the detection board 202, and the outer wall of detection subassembly 203 is through No. four fixing bolt and the upper end surface of detection housing 201 and the upper end surface fixed connection of detection board 202, be integrated into one piece between gag lever post 205 and the detection housing 201, detection board 202 with go up and down to live to be provided with No. five fixing bolt between 204 and the protection component 207, and the upper end surface that lives 204 and protection component 207 passes through No. five fixing bolt and the lower extreme surface fixed connection of detection board 202, it is provided with No. two recesses to go up and down to live between 204 and the detection housing 201, and the lower extreme outer wall that lives 204 goes up and down through No. two recesses and the inside fixed connection in detection housing 201 upper end, prevent detection subassembly 203 harm.

Further, recognition mechanism 3 includes rotating electrical machines 301, stabilize latch closure 302, rotating gear 303, recognition component 304, installation gear 305, telescopic link 306, flexible recess 307 and installation pole 308, rotating electrical machines 301 is located the front end surface of stabilizing latch closure 302, rotating gear 303 is located the front end surface of stabilizing latch closure 302, installation gear 305 is located one side surface of rotating gear 303, recognition component 304 is located the front end surface of installation gear 305, installation pole 308 is located the inner wall of installation gear 305, flexible recess 307 has been seted up to the outer wall of installation pole 308, telescopic link 306 is located inside the inner wall of installation gear 305, conveniently discern license plate information.

Furthermore, a third groove is arranged between the telescopic rod 306 and the mounting gear 305, the inner wall of the mounting gear 305 is movably connected with the outer wall of one side of the telescopic rod 306 through the third groove, the outer wall of the mounting rod 308 is detachably connected with the inner wall of the mounting gear 305 through the telescopic rod 306 and the telescopic groove 307, a gear is arranged between the mounting gear 305 and the rotating gear 303, the outer wall of the rotating gear 303 is movably connected with the outer wall of the mounting gear 305 through the gear, a sixth fixing bolt is arranged between the stabilizing ring buckle 302 and the rotating motor 301, the outer surface of the front end of the stabilizing ring buckle 302 is fixedly connected with the outer surface of the rear end of the rotating motor 301 through the sixth fixing bolt, a rotating shaft is arranged between the rotating gear 303 and the rotating motor 301, the outer surface of the rear end of the rotating gear 303 is fixedly connected with the outer surface of the front end of the rotating motor 301 through the rotating shaft, and the identification component 304 and the mounting rod 308 are integrally formed, replacement of the identification component 304 is facilitated.

Principle of operation

The application patent comprises a weighing device main body 1, a detection mechanism 2, a recognition mechanism 3, a control component 4, a stabilizing component 5, a detection shell 201, a detection plate 202, a detection component 203, a lifting device 204, a limiting rod 205, a limiting groove 206, a protection component 207, a detection groove 208, a buckle component 209, a rotating motor 301, a stabilizing buckle 302, a rotating gear 303, a recognition component 304, an installation gear 305, a telescopic rod 306, a telescopic groove 307, an installation rod 308 and other components, when the vehicle needs to be recognized and weighed, a driver firstly drives the vehicle onto the detection plate 202 through the stabilizing component 5, and then under the action of the rotating motor 301, the rotating gear 303 and the installation gear 305, the recognition component 304 can move up and down to adjust, so that the recognition component 304 can recognize the license plate of the vehicle conveniently, photographing data are transmitted into the control component 4 through photographing, after the data is transmitted to the data control terminal of the internet of things through the control component 4 for comparison and identification, after the identification process, the detection component 203 on the detection plate 202 can be contacted with the detection component 203 on the detection shell 201, data acquisition and transmission are carried out through the control component 4 after the contact, the overload condition of the vehicle is conveniently detected, after the detection is finished, the detection component 204 is extended to be lifted, the detection plate 202 is lifted, the vehicle is convenient to leave the outer surface of the detection plate 202 through the stabilizing component 5, when the identification component 304 is damaged, a worker contracts the telescopic rod 306 to enable the installation rod 308 to leave the inner wall of the installation gear 305, so that the worker can conveniently replace the identification component 304, then the telescopic rod 306 is extended to enable the telescopic rod 306 to enter the inside of the telescopic groove 307, the installation gear 305 is enabled to be stable with the installation rod 308 again, and the phenomenon that the identification component 304 falls off from the stabilizing ring buckle 302 is reduced, further increasing the functionality of the use of the weighing apparatus body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and features of the present invention and the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Special license plate discernment intelligence weighing device of merchant's concrete, including weighing device main part (1), its characterized in that: the weighing device is characterized in that a detection mechanism (2) is arranged inside the weighing device main body (1), stabilizing components (5) are arranged on the outer surfaces of the left side and the right side of the weighing device main body (1), a control component (4) is arranged on the outer surface of the rear end of the weighing device main body (1), an identification mechanism (3) is arranged on the outer surface of the upper end of the control component (4), and the detection mechanism (2) comprises a detection shell (201), a detection plate (202), a detection component (203), a lifting body (204), a limiting rod (205), a limiting groove (206), a protection component (207), a detection groove (208) and a buckle component (209).

2. The intelligent license plate recognition weighing device special for commercial concrete according to claim 1, wherein: a first groove is arranged between the weighing device main body (1) and the detection mechanism (2), the inner part of the weighing device main body (1) is movably connected with the outer wall of the detection mechanism (2) through a first groove, a first fixing bolt is arranged between the weighing device main body (1) and the control component (4), the outer surface of the rear end of the weighing device main body (1) is fixedly connected with the outer surface of the front end of the control component (4) through a first fixing bolt, a second fixing bolt is arranged between the stabilizing component (5) of the weighing device main body (1) and the stabilizing component (5), the outer surfaces of the left side and the right side of the weighing device main body (1) are fixedly connected with the outer surface of one side of the stabilizing component (5) through a second fixing bolt, a third fixing bolt is arranged between the recognition mechanism (3) and the control component (4), and the outer surface of the lower end of the recognition mechanism (3) is fixedly connected with the outer surface of the upper end of the control component (4) through a third fixing bolt.

3. The intelligent license plate recognition weighing device special for commercial concrete according to claim 1, wherein: the utility model discloses a detection device, including detection shell (201), gag lever post (205), spacing rod (207), protection component (207), lifting and falling (204), detection shell (201), the upper end inside of upper end is seted up and is detected recess (208), gag lever post (205) are located the inside of detecting recess (208), protection component (207) and lifting and falling (204) are located the lower extreme internal surface that detects recess (208), inside spacing groove (206) of all seted up of the left and right sides of protection component (207) and with the outer wall swing joint of gag lever post (205), the upper end surface that lifting and falling (204) and protection component (207) is provided with pick-up plate (202), detection component (203) and buckle subassembly (209) all are located the lower extreme surface of pick-up plate (202), the upper end surface of detection shell (201), buckle subassembly (209) are located the front end of detection component (203).

4. The intelligent license plate recognition weighing device special for commercial concrete according to claim 3, wherein: the buckle component (209), the detection shell (201) and the detection plate (202) are all integrally formed, a fourth number of fixing bolts are arranged among the detection assembly (203), the detection shell (201) and the detection plate (202), the outer wall of the detection component (203) is fixedly connected with the outer surface of the upper end of the detection shell (201) and the outer surface of the upper end of the detection plate (202) through a fourth fixing bolt, the limiting rod (205) and the detection shell (201) are integrally formed, a fifth number of fixing bolts are arranged between the detection plate (202), the lifting device (204) and the protection component (207), and the outer surface of the upper end of the lifting component (204) and the protective component (207) is fixedly connected with the outer surface of the lower end of the detection plate (202) through a number five fixing bolt, a second groove is arranged between the lifting device (204) and the detection shell (201), and the outer wall of the lower end of the lifting device (204) is fixedly connected with the inner part of the upper end of the detection shell (201) through a second groove.

5. The intelligent license plate recognition weighing device special for commercial concrete according to claim 1, wherein: recognition mechanism (3) include rotating electrical machines (301), stable latch closure (302), rotating gear (303), discernment subassembly (304), installation gear (305), telescopic link (306), flexible recess (307) and installation pole (308), rotating electrical machines (301) are located the front end surface of stable latch closure (302), rotating gear (303) are located the front end surface of stable latch closure (302), installation gear (305) are located the one side surface of rotating gear (303), discernment subassembly (304) are located the front end surface of installation gear (305), installation pole (308) are located the inner wall of installation gear (305), flexible recess (307) have been seted up to the outer wall of installation pole (308), telescopic link (306) are located the inner wall inside of installation gear (305).

6. The intelligent license plate recognition weighing device special for commercial concrete according to claim 5, wherein: a third groove is formed between the telescopic rod (306) and the installation gear (305), the inner wall of the installation gear (305) is movably connected with the outer wall of one side of the telescopic rod (306) through the third groove, the outer wall of the installation rod (308) is detachably connected with the inner wall of the installation gear (305) through the telescopic rod (306) and the telescopic groove (307), a gear is arranged between the installation gear (305) and the rotating gear (303), the outer wall of the rotating gear (303) is movably connected with the outer wall of the installation gear (305) through the gear, a sixth fixing bolt is arranged between the stabilizing ring buckle (302) and the rotating motor (301), the outer surface of the front end of the stabilizing ring buckle (302) is fixedly connected with the outer surface of the rear end of the rotating motor (301) through the sixth fixing bolt, and a rotating shaft is arranged between the rotating gear (303) and the rotating motor (301), and the outer surface of the rear end of the rotating gear (303) is fixedly connected with the outer surface of the front end of the rotating motor (301) through a rotating shaft, and the identification component (304) and the mounting rod (308) are integrally formed.