CN114387791A - Vehicle identification system and identification device based on radar and infrared detection - Google Patents
Vehicle identification system and identification device based on radar and infrared detection Download PDFInfo
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- CN114387791A CN114387791A CN202210035475.9A CN202210035475A CN114387791A CN 114387791 A CN114387791 A CN 114387791A CN 202210035475 A CN202210035475 A CN 202210035475A CN 114387791 A CN114387791 A CN 114387791A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/422—Automatically operated car-parks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/426—Parking guides
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses a vehicle recognition system and a recognition device based on radar and infrared detection, which comprise a positioning device, wherein the top of the positioning device is provided with a connecting device, the top of the positioning device is movably connected with the bottom of the connecting device, the top of the connecting device is provided with a lifting device, the top of the connecting device is movably connected with the bottom of the lifting device, the top of the lifting device is provided with a fixing device, the top of the lifting device is movably connected with the bottom of the fixing device, an infrared detector is arranged in the fixing device, the inner wall of the fixing device is movably connected with the outer surface of the infrared detector, the fixing device comprises a fixing column, the top of the fixing column is provided with a fixing frame, and aiming at the defects of the prior art, the invention provides the vehicle recognition system and the recognition device based on radar and infrared detection, the problem of traditional parking area operating efficiency low is solved.
Description
Technical Field
The invention relates to the field of vehicle identification, in particular to a vehicle identification system and an identification device based on radar and infrared detection.
Background
Along with the rapid development of the automobile industry in China, the problem of 'difficult parking' in cities is quite serious, the parking condition and parking facilities are improved, and the efficiency is improved urgently, but currently, large-scale parking lots in China still do not have an intelligent parking space management system, parking lot workers mostly manage the parking spaces in a distinguishing way, for users, the users are placed in the large-scale parking lots, the parking spaces in the parking lots are still difficult to reach quickly, so that the overall operation efficiency of the parking lots is low, even the management is disordered due to the inconvenience of parking, and a vehicle identification system and an identification device based on radar and infrared detection are provided for solving the problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a vehicle identification system and an identification device based on radar and infrared detection, and solves the problem of low operation efficiency of the traditional parking lot.
The technical scheme adopted by the invention for solving the technical problems is as follows: the vehicle recognition device based on the radar and the infrared detection comprises a positioning device, the use effect of the vehicle recognition device based on the radar and the infrared detection can be improved by arranging the positioning device, the top of the positioning device is provided with a connecting device, the recognition effect of the vehicle recognition device based on the radar and the infrared detection can be improved by arranging the connecting device, the top of the positioning device is movably connected with the bottom of the connecting device, the top of the connecting device is provided with a lifting device, the use convenience of the vehicle recognition device based on the radar and the infrared detection can be improved by arranging the lifting device, the top of the connecting device is movably connected with the bottom of the lifting device, the top of the lifting device is provided with a fixing device, and the use stability of the vehicle recognition device based on the radar and the infrared detection can be improved by arranging the fixing device, the top of the lifting device is movably connected with the bottom of the fixing device, the infrared detector is arranged inside the fixing device, and the inner wall of the fixing device is movably connected with the outer surface of the infrared detector;
the fixing device comprises a fixing column, the infrared detector can be reinforced through the fixing device, the stability of the infrared detector in use is further ensured, a fixing frame is arranged at the top of the fixing column, the infrared detector can be extruded and fixed through a contact device uniformly arranged at the top of the fixing device, the stability of the infrared detector in the fixing device is further ensured, the top of the fixing column is fixedly connected with the bottom of the fixing frame, limiting cylinders are uniformly arranged at two ends of the fixing frame, two ends of the fixing frame are fixedly connected with the outer surfaces of the limiting cylinders, the contact device and the fixing device are in a detachable state through the limiting cylinders and the limiting rods arranged at two ends of the fixing device, the contact device can be continuously and freely replaced according to the size of the infrared detector, and the application range of the fixing device is further improved, the inside of a spacing section of thick bamboo is provided with the gag lever post, and the inside of a spacing section of thick bamboo contacts with the surface of gag lever post, the surface of gag lever post evenly is provided with contact device, through setting up contact device, can improve fixing device's fixed effect, and the surface of gag lever post and contact device's bottom swing joint.
Preferably, the number of the contact devices is three, and the bottom of the contact device is in contact with the top of the infrared detector.
Preferably, the lifting device comprises a sleeve, after the vehicle identification device based on radar and infrared detection is installed, the use height of the infrared detector can be freely adjusted according to actual use requirements, so that the use effect of the infrared detector can be good, the top of the sleeve is provided with a pressing ring, the operation that the vehicle identification device based on radar and infrared detection is disassembled again after the installation can be avoided through the lifting device, the top of the sleeve is in contact with the bottom of the pressing ring, the bottom of the pressing ring is uniformly provided with pressing rods, the height of the infrared detector can be freely adjusted while the stability of the vehicle identification device based on radar and infrared detection is ensured through the lifting device, the bottom of the pressing ring is fixedly connected with the top of the pressing rods, and the height of the vehicle identification device is adjusted by moving the connecting position of the sleeve and the connecting device, the outer surface of the extrusion rod is evenly provided with friction blocks, the outer surface of the extrusion rod is fixedly connected with the inner walls of the friction blocks, the outer surface of the sleeve is evenly provided with a lifting rod, and the outer surface of the sleeve is fixedly connected with the two ends of the lifting rod.
Preferably, the number of the sleeves is two, and the inner diameter of the sleeve is consistent with the outer diameter of the bottom of the fixing device.
Preferably, the positioning device comprises a positioning frame, the positioning device can be connected with the ground joint through positioning screws uniformly arranged at the bottom of the positioning device, the positioning screws are symmetrically arranged at the bottom of the positioning frame, the bottom of the positioning frame is movably connected with the top of the positioning screws, the height of the connecting device can be adjusted through the matching use of a stretching rod and a limiting ring arranged in the positioning device, so that the infrared detector can be slightly adjusted, the identification effect of the vehicle identification device based on radar and infrared detection is greatly improved, the stretching rod is symmetrically arranged in the positioning frame, the height of the limiting ring can be adjusted through the arrangement of the stretching rod, so that the limiting ring can extrude the bottom of the connecting device, the height of the connecting device is adjusted, the use effect of the infrared detector is ensured, and the fixing effect of the positioning device on the connecting device can be ensured through the free lifting of the stretching rod in the positioning device, make this kind of vehicle recognition device based on radar and infrared detection can reach good stability, and then improved this kind of vehicle recognition device based on radar and infrared detection's result of use, the top of tensile pole and the inner wall swing joint of locating frame, the height of spacing ring can be adjusted to the tensile pole that sets up through the inside symmetry of positioner, and then guarantees connecting device's height through the support of spacing ring, and the bottom of tensile pole is provided with the spacing ring, the surface of spacing ring and the bottom fixed connection of tensile pole.
Preferably, the connecting means comprises a connecting spring, by means of which the positioning means and the lifting means can be interconnected, thereby ensuring the stability of the vehicle recognition device based on radar and infrared detection, the bottom of the connecting spring is provided with a connecting rod, the fixing device can be connected with the connecting device through a connecting spring arranged at the top of the connecting device, the bottom of the connecting spring is fixedly connected with the top of the connecting rod, the bottom of the connecting rod is provided with an installation column, the bottom of the connecting rod is fixedly connected with the top of the mounting column, the outer surface of the mounting column is symmetrically provided with extrusion springs, the infrared detector can be finely adjusted by matching the mounting column arranged at the bottom of the connecting device with the extrusion spring, and then guaranteed infrared detector's result of use, and the surface of erection column and extrusion spring's inner wall swing joint.
Preferably, the contact device comprises a contact frame, the contact device and the limiting rod can be movably connected through clamping plates arranged at two ends of the contact device, positioning rods are symmetrically arranged at two ends of the contact frame, two ends of the contact frame are fixedly connected with the tops of the positioning rods, the infrared detector can be extruded and fixed through flexible rings arranged at the bottom of the contact device, so that the stability of the infrared detector in the fixing device is ensured, the clamping plates are arranged at the bottoms of the positioning rods, the surfaces of the infrared detector can be properly extruded through a plurality of contact devices arranged at the tops of the fixing devices, the tightness degree of the fixing devices on the infrared detector is greatly improved, the infrared detector is further ensured not to be loosened during working, the bottoms of the positioning rods are fixedly connected with the outer surfaces of the clamping plates, and the flexible rings are arranged at the bottoms of the contact frame, and the bottom of the contact frame is fixedly connected with the top of the flexible ring.
Preferably, the number of the clamping plates is two, and the inner diameter of each clamping plate is consistent with the outer diameter of the limiting rod.
A radar and infrared detection based vehicle identification system comprising: after the vehicle enters the identification area of the identification part, the identification part identifies the license plate of the vehicle and the specific part, whether the license plate is an internal vehicle or not is distinguished, then the identification result is transmitted to the processor, the processor inquires the spare condition of the parking space of the internal vehicle according to whether the vehicle is the internal vehicle or not, then the parking space closest to the entrance of the current parking lot is displayed according to the guide part, and the guide part records corresponding data to the processor after the vehicle enters, so that the situation that the vehicle repeatedly stops at the same parking space is avoided.
The invention has the following beneficial effects:
1. according to the vehicle identification device based on the radar and the infrared detection, the fixing device is arranged, the use stability of the vehicle identification device based on the radar and the infrared detection can be improved, the infrared detector can be reinforced through the fixing device, the stability of the infrared detector in use is further ensured, the infrared detector can be extruded and fixed through the contact devices uniformly arranged on the top of the fixing device, the stability of the infrared detector in the fixing device is further ensured, the contact devices and the fixing device are in a detachable state through the limiting cylinders and the limiting rods arranged at the two ends of the fixing device, the contact devices can be continuously and freely replaced according to the size of the infrared detector, and the application range of the fixing device is further improved.
2. The vehicle identification device based on the radar and the infrared detection can be used conveniently by arranging the lifting device, after the vehicle identification device based on the radar and the infrared detection is installed, the use height of the infrared detector can be freely adjusted according to actual use requirements, so that the use effect of the infrared detector can be good, the operation that the vehicle identification device based on the radar and the infrared detection is disassembled again after the vehicle identification device based on the radar and the infrared detection is installed can be avoided through the lifting device, the height of the infrared detector can be freely adjusted while the stability of the vehicle identification device based on the radar and the infrared detection is ensured through the lifting device, and the height of the vehicle identification device based on the radar and the infrared detection is adjusted through the connecting position of the movable sleeve and the connecting device.
3. The positioning device is arranged, so that the using effect of the vehicle identification device based on the radar and the infrared detection can be improved, the positioning device can be connected with the ground at the joint through the positioning screws uniformly arranged at the bottom of the positioning device, the height of the connecting device can be adjusted through the matching use of the stretching rods and the limiting rings arranged in the positioning device, the infrared detector can be slightly adjusted, the identification effect of the vehicle identification device based on the radar and the infrared detection is greatly improved, the height of the limiting rings can be adjusted through the stretching rods symmetrically arranged in the positioning device, and the height of the connecting device is ensured through the support of the limiting rings.
4. The vehicle identification device based on the radar and the infrared detection can improve the identification effect of the vehicle identification device based on the radar and the infrared detection, the positioning device and the lifting device can be connected with each other through the connecting device, so that the stability of the vehicle identification device based on the radar and the infrared detection is ensured, the fixing device can be connected with the connecting device through the connecting spring arranged at the top of the connecting device, the infrared detector can be finely adjusted through the matching use of the mounting column arranged at the bottom of the connecting device and the extrusion spring, and the use effect of the infrared detector is further ensured.
5. The contact device is arranged, so that the fixing effect of the fixing device can be improved, the contact device can be movably connected with the limiting rod through the clamping plates arranged at the two ends of the contact device, the infrared detector can be extruded and fixed through the flexible ring arranged at the bottom of the contact device, the stability of the infrared detector in the fixing device is further ensured, the surface of the infrared detector can be properly extruded through the contact devices arranged at the top of the fixing device, the tightness degree of the fixing device on the infrared detector is further greatly improved, and the infrared detector is further ensured not to be loosened during working.
6. According to the vehicle identification device based on the radar and the infrared detection, the use effect of the positioning device can be improved by arranging the stretching rod, the height of the limiting ring can be adjusted by arranging the stretching rod, so that the bottom of the connecting device can be extruded by the limiting ring, the height of the connecting device is adjusted, the use effect of the infrared detector is ensured, the fixing effect of the positioning device on the connecting device is ensured by the fact that the stretching rod can freely lift in the positioning device, the vehicle identification device based on the radar and the infrared detection can achieve good stability, and the use effect of the vehicle identification device based on the radar and the infrared detection is improved.
Drawings
FIG. 1 is a system flow diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the construction of the fastening device of the present invention;
FIG. 4 is a schematic view of the construction of the lift device of the present invention;
FIG. 5 is a schematic view of the positioning device of the present invention;
FIG. 6 is a schematic view of the construction of the coupling device of the present invention;
FIG. 7 is a schematic view of the contact device of the present invention;
in the figure: 1. an infrared detector; 2. a fixing device; 3. a lifting device; 4. a positioning device; 5. a connecting device; 21. a contact device; 22. a limiting rod; 23. a limiting cylinder; 24. fixing a column; 25. a fixing frame; 31. an extrusion stem; 32. a sleeve; 33. an extrusion ring; 34. a lifting rod; 35. a friction block; 41. a stretch rod; 42. a positioning frame; 43. a limiting ring; 44. positioning a screw rod; 51. a connecting spring; 52. a connecting rod; 53. a compression spring; 54. mounting a column; 211. a contact frame; 212. positioning a rod; 213. a clamping and connecting plate; 214. a flexible ring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
A vehicle recognition system and a recognition device based on radar and infrared detection according to an embodiment of the present invention will be described below with reference to fig. 1 to 7.
As shown in fig. 1-7, the vehicle identification device based on radar and infrared detection according to the present invention comprises a positioning device 4, wherein the positioning device 4 is arranged to improve the use effect of the vehicle identification device based on radar and infrared detection, a connecting device 5 is arranged on the top of the positioning device 4, the identification effect of the vehicle identification device based on radar and infrared detection can be improved by arranging the connecting device 5, the top of the positioning device 4 is movably connected with the bottom of the connecting device 5, a lifting device 3 is arranged on the top of the connecting device 5, the use convenience of the vehicle identification device based on radar and infrared detection can be improved by arranging the lifting device 3, the top of the connecting device 5 is movably connected with the bottom of the lifting device 3, a fixing device 2 is arranged on the top of the lifting device 3, and by arranging the fixing device 2, the use stability of the vehicle identification device based on radar and infrared detection can be improved, the top of the lifting device 3 is movably connected with the bottom of the fixing device 2, the infrared detector 1 is arranged inside the fixing device 2, and the inner wall of the fixing device 2 is movably connected with the outer surface of the infrared detector 1;
the fixing device 2 comprises a fixing column 24, the infrared detector 1 can be reinforced through the fixing device 2, the stability of the infrared detector 1 in use is further ensured, a fixing frame 25 is arranged at the top of the fixing column 24, the infrared detector 1 can be extruded and fixed through contact devices 21 uniformly arranged at the top of the fixing device 2, the stability of the infrared detector 1 in the fixing device 2 is further ensured, the top of the fixing column 24 is fixedly connected with the bottom of the fixing frame 25, limiting cylinders 23 are uniformly arranged at two ends of the fixing frame 25, two ends of the fixing frame 25 are fixedly connected with the outer surfaces of the limiting cylinders 23, the contact devices 21 and the fixing device 2 are in a detachable state through the limiting cylinders 23 and the limiting rods 22 arranged at two ends of the fixing device 2, and the contact devices 21 can be continuously and freely replaced according to the size of the infrared detector 1, and then improved fixing device 2's application scope, the inside of a spacing section of thick bamboo 23 is provided with gag lever post 22, and the inside of a spacing section of thick bamboo 23 contacts with the surface of gag lever post 22, and the surface of gag lever post 22 evenly is provided with contact device 21, through setting up contact device 21, can improve fixing device 2's fixed effect, and the surface of gag lever post 22 and contact device 21's bottom swing joint.
The number of the contact means 21 is three, and the bottom of the contact means 21 is in contact with the top of the infrared detector 1.
The lifting device 3 comprises a sleeve 32, after the vehicle identification device based on radar and infrared detection is installed, the use height of the infrared detector 1 can be freely adjusted according to actual use requirements, so that the use effect of the infrared detector 1 can be good, the top of the sleeve 32 is provided with a pressing ring 33, the operation that the vehicle identification device based on radar and infrared detection is disassembled again after the installation can be avoided through the lifting device 3, the top of the sleeve 32 is contacted with the bottom of the pressing ring 33, the bottom of the pressing ring 33 is uniformly provided with pressing rods 31, the height of the infrared detector 1 can be freely adjusted while the stability of the vehicle identification device based on radar and infrared detection is ensured through the lifting device 3, the bottom of the pressing ring 33 is fixedly connected with the top of the pressing rods 31, and the height of the vehicle identification device is adjusted through moving the connecting position of the sleeve 32 and the connecting device 5, the outer surface of the extrusion rod 31 is uniformly provided with friction blocks 35, the outer surface of the extrusion rod 31 is fixedly connected with the inner walls of the friction blocks 35, the outer surface of the sleeve 32 is uniformly provided with a lifting rod 34, and the outer surface of the sleeve 32 is fixedly connected with two ends of the lifting rod 34.
The number of the sleeves 32 is two, and the inner diameter of the sleeves 32 is kept identical to the outer diameter of the bottom of the fixture 2.
The positioning device 4 comprises a positioning frame 42, the positioning screw rods 44 evenly arranged at the bottom of the positioning device 4 can connect the positioning device 4 with the ground, the positioning screw rods 44 are symmetrically arranged at the bottom of the positioning frame 42, the bottom of the positioning frame 42 is movably connected with the top of the positioning screw rods 44, the height of the connecting device 5 can be adjusted by matching the stretching rod 41 and the limiting ring 43 arranged in the positioning device 4, so that the infrared detector 1 can be slightly adjusted, the recognition effect of the vehicle recognition device based on radar and infrared detection is greatly improved, the stretching rod 41 is symmetrically arranged in the positioning frame 42, the height of the limiting ring 43 can be adjusted by arranging the stretching rod 41, so that the limiting ring 43 can extrude the bottom of the connecting device 5, the height of the connecting device 5 is adjusted, and the use effect of the infrared detector 1 is ensured, and can freely go up and down in positioner 4 through tensile pole 41 and guarantee positioner 4 to connecting device 5's fixed effect, make this kind of vehicle recognition device based on radar and infrared detection can reach good stability, and then improved this kind of vehicle recognition device's result of use based on radar and infrared detection, the top of tensile pole 41 and the inner wall swing joint of locating frame 42, the height of spacing ring 43 can be adjusted through tensile pole 41 of the inside symmetry setting of positioner 4, and then guarantee connecting device 5's height through the support of spacing ring 43, the bottom of tensile pole 41 is provided with spacing ring 43, the surface of spacing ring 43 and the bottom fixed connection of tensile pole 41.
The coupling means 5 comprise a coupling spring 51, by means of which coupling means 5 the positioning means 4 and the lifting means 3 can be interconnected, and further, the stability of the vehicle recognition apparatus based on radar and infrared detection is ensured, the bottom of the connection spring 51 is provided with a connection rod 52, the fixing means 2 can be connected to the connecting means 5 by means of a connecting spring 51 provided at the top of the connecting means 5, and the bottom of the connecting spring 51 is fixedly connected with the top of the connecting rod 52, the bottom of the connecting rod 52 is provided with a mounting column 54, the bottom of the connecting rod 52 is fixedly connected with the top of the mounting column 54, the outer surface of the mounting column 54 is symmetrically provided with an extrusion spring 53, the fine adjustment of the infrared detector 1 can be performed by the cooperation of the mounting post 54 provided at the bottom of the connecting device 5 and the pressing spring 53, and further the use effect of the infrared detector 1 is ensured, and the outer surface of the mounting column 54 is movably connected with the inner wall of the extrusion spring 53.
The contact device 21 comprises a contact frame 211, the contact device 21 can be movably connected with a limiting rod 22 through clamping plates 213 arranged at two ends of the contact device 21, positioning rods 212 are symmetrically arranged at two ends of the contact frame 211, and two ends of the contact frame 211 are fixedly connected with the tops of the positioning rods 212, the infrared detector 1 can be extruded and fixed through flexible rings 214 arranged at the bottom of the contact device 21, so that the stability of the infrared detector 1 in the fixing device 2 is ensured, the clamping plates 213 are arranged at the bottom of the positioning rods 212, the surfaces of the infrared detector 1 can be properly extruded through a plurality of contact devices 21 arranged at the top of the fixing device 2, the tightness degree of the fixing device 2 on the infrared detector 1 is greatly improved, the infrared detector 1 is further ensured not to be loosened during working, and the bottoms of the positioning rods 212 are fixedly connected with the outer surfaces of the clamping plates 213, the bottom of the contact frame 211 is provided with a flexible ring 214, and the bottom of the contact frame 211 is fixedly connected with the top of the flexible ring 214.
The number of the clamping plates 213 is two, and the inner diameter of the clamping plate 213 is consistent with the outer diameter of the limiting rod 22.
A radar and infrared detection based vehicle identification system comprising: after the vehicle enters the identification area of the identification part, the identification part identifies the license plate of the vehicle and the specific part, whether the license plate is an internal vehicle or not is distinguished, then the identification result is transmitted to the processor, the processor inquires the spare condition of the parking space of the internal vehicle according to whether the vehicle is the internal vehicle or not, then the parking space closest to the entrance of the current parking lot is displayed according to the guide part, and the guide part records corresponding data to the processor after the vehicle enters, so that the situation that the vehicle repeatedly stops at the same parking space is avoided.
The specific working process is as follows:
when the vehicle identification device based on the radar and the infrared detection works, the whole vehicle identification device based on the radar and the infrared detection can be fixedly installed through the positioning device 4 arranged at the bottom, the connecting part of the positioning device 4 and the ground can be movably connected through the positioning screw 44 arranged at the bottom of the positioning device 4, the height of the connecting device 5 can be adjusted through the matching use of the stretching rod 41 arranged inside the positioning device 4 and the limiting ring 43, the infrared detector 1 can be adjusted, the lifting device 3 can be supported through the connecting device 5 arranged at the top of the positioning device 4, the height of the infrared detector 1 can be greatly adjusted through the lifting device 3 arranged at the top of the connecting device 5, the vehicle can be quickly identified through the infrared detector 1, and the infrared detector 1 can be fixedly processed through the fixing device 2 arranged at the top of the lifting device 3, and the contact device 21 arranged at the top of the fixing device 2 can extrude the infrared detector 1 to be limited, so that the use stability of the infrared detector 1 is ensured.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (9)
1. A vehicle identification device based on radar and infrared detection, comprising a positioning device (4), characterized in that: the infrared detector is characterized in that a connecting device (5) is arranged at the top of the positioning device (4), the top of the positioning device (4) is movably connected with the bottom of the connecting device (5), a lifting device (3) is arranged at the top of the connecting device (5), the top of the connecting device (5) is movably connected with the bottom of the lifting device (3), a fixing device (2) is arranged at the top of the lifting device (3), the top of the lifting device (3) is movably connected with the bottom of the fixing device (2), an infrared detector (1) is arranged inside the fixing device (2), and the inner wall of the fixing device (2) is movably connected with the outer surface of the infrared detector (1);
fixing device (2) are including fixed column (24), the top of fixed column (24) is provided with fixed frame (25), and the top of fixed column (24) and the bottom fixed connection of fixed frame (25), the both ends of fixed frame (25) evenly are provided with spacing section of thick bamboo (23), and the both ends of fixed frame (25) and the fixed surface of spacing section of thick bamboo (23) are connected, the inside of spacing section of thick bamboo (23) is provided with gag lever post (22), and the inside of spacing section of thick bamboo (23) contacts with the surface of gag lever post (22), the surface of gag lever post (22) evenly is provided with contact device (21), and the surface of gag lever post (22) and the bottom swing joint of contact device (21).
2. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 1, wherein: the number of the contact devices (21) is three, and the bottom of each contact device (21) is in contact with the top of the infrared detector (1).
3. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 1, wherein: elevating gear (3) are including sleeve (32), the top of sleeve (32) is provided with extrusion ring (33), and the top of sleeve (32) and the bottom of extrusion ring (33) contact, the bottom of extrusion ring (33) evenly is provided with extrusion pole (31), and the bottom of extrusion ring (33) and the top fixed connection of extrusion pole (31), the surface of extrusion pole (31) evenly is provided with clutch blocks (35), and the surface of extrusion pole (31) and the inner wall fixed connection of clutch blocks (35), the surface of sleeve (32) evenly is provided with lifter (34), and the surface of sleeve (32) and the both ends fixed connection of lifter (34).
4. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 3, wherein: the number of the sleeves (32) is two, and the inner diameter of each sleeve (32) is consistent with the outer diameter of the bottom of the fixing device (2).
5. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 1, wherein: the positioning device (4) comprises a positioning frame (42), positioning screws (44) are symmetrically arranged at the bottom of the positioning frame (42), the bottom of the positioning frame (42) is movably connected with the top of the positioning screws (44), stretching rods (41) are symmetrically arranged inside the positioning frame (42), the top of each stretching rod (41) is movably connected with the inner wall of the positioning frame (42), a limiting ring (43) is arranged at the bottom of each stretching rod (41), and the outer surface of each limiting ring (43) is fixedly connected with the bottom of each stretching rod (41).
6. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 1, wherein: connecting device (5) are including connecting spring (51), the bottom of connecting spring (51) is provided with connecting rod (52), and the bottom of connecting spring (51) and the top fixed connection of connecting rod (52), the bottom of connecting rod (52) is provided with erection column (54), and the bottom of connecting rod (52) and the top fixed connection of erection column (54), the surface symmetry of erection column (54) is provided with extrusion spring (53), and the surface of erection column (54) and the inner wall swing joint of extrusion spring (53).
7. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 2, wherein: contact device (21) are including contact frame (211), the both ends symmetry of contact frame (211) is provided with locating lever (212), and the both ends of contact frame (211) and the top fixed connection of locating lever (212), the bottom of locating lever (212) is provided with joint board (213), and the bottom of locating lever (212) and the outer fixed surface of joint board (213) are connected, the bottom of contact frame (211) is provided with flexible ring (214), and the bottom of contact frame (211) and the top fixed connection of flexible ring (214).
8. A vehicle identification apparatus based on radar and infrared detection as claimed in claim 7, wherein: the quantity of joint board (213) is two, and the internal diameter of joint board (213) keeps unanimous with the external diameter of gag lever post (22).
9. A radar and infrared detection based vehicle identification system comprising: after the vehicle enters the identification area of the identification part, the identification part identifies the license plate of the vehicle and the specific part, whether the license plate is an internal vehicle or not is distinguished, then the identification result is transmitted to the processor, the processor inquires the spare condition of the parking space of the internal vehicle according to whether the vehicle is the internal vehicle or not, then the parking space closest to the entrance of the current parking lot is displayed according to the guide part, and the guide part records corresponding data to the processor after the vehicle enters, so that the situation that the vehicle repeatedly stops at the same parking space is avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035475.9A CN114387791A (en) | 2022-01-13 | 2022-01-13 | Vehicle identification system and identification device based on radar and infrared detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035475.9A CN114387791A (en) | 2022-01-13 | 2022-01-13 | Vehicle identification system and identification device based on radar and infrared detection |
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| Publication Number | Publication Date |
|---|---|
| CN114387791A true CN114387791A (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210035475.9A Withdrawn CN114387791A (en) | 2022-01-13 | 2022-01-13 | Vehicle identification system and identification device based on radar and infrared detection |
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| Country | Link |
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| CN (1) | CN114387791A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038272A (en) * | 2022-06-01 | 2022-09-09 | 山东巍盛控制技术有限公司 | Multi-path grating ruler signal acquisition and measurement device |
-
2022
- 2022-01-13 CN CN202210035475.9A patent/CN114387791A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038272A (en) * | 2022-06-01 | 2022-09-09 | 山东巍盛控制技术有限公司 | Multi-path grating ruler signal acquisition and measurement device |
| CN115038272B (en) * | 2022-06-01 | 2024-01-23 | 山东巍盛控制技术有限公司 | Multipath grating ruler signal acquisition and measurement device |
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Application publication date: 20220422 |