CN210918416U - Parking lot license plate recognition system based on pedestrian passageway gate - Google Patents
Parking lot license plate recognition system based on pedestrian passageway gate Download PDFInfo
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- CN210918416U CN210918416U CN201921481811.2U CN201921481811U CN210918416U CN 210918416 U CN210918416 U CN 210918416U CN 201921481811 U CN201921481811 U CN 201921481811U CN 210918416 U CN210918416 U CN 210918416U
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- protection
- license plate
- recognition system
- gate
- pedestrian passageway
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Abstract
The utility model provides a based on pedestrian passageway is parking area license plate recognition system for gate. Parking area license plate recognition system for gate based on pedestrian passageway includes: a barrier gate upright post; the camera device is fixedly arranged at the top of the barrier gate upright post. The utility model provides a parking area license plate recognition system for gate opening based on pedestrian passageway has the top through just being located camera device at the top of banister stand and sets up protection component, can be to sleet, the sun, the hail etc. are protected, and protection component is the low arc structure of middle high both sides, the hail, easy landing such as rainwater, and protection component when receiving hitting of hail etc. hit the time, the protection roof can protect bottom plate relative slip relatively, and through the first arc rubber piece of second arc rubber extrusion, absorb the buffering through first arc rubber piece and second arc rubber piece to the impulsive force, the life of extension protection component, and protection component is convenient for install and unpick and wash, be convenient for to protection component's change.
Description
Technical Field
The utility model relates to a license plate recognition system field especially relates to a based on pedestrian passageway is parking area license plate recognition system for gate.
Background
The license plate recognition system is an application of computer video image recognition technology in vehicle license plate recognition. License plate recognition is widely applied to highway vehicle management, and is also a main means for recognizing vehicle identity by combining DSRC technology in an Electronic Toll Collection (ETC) system.
The import in the garage parking is provided with license plate recognition system usually, carries out the record to the car that carries out the garage, and partial parking area license plate recognition system sets up externally, and camera device sets up usually with the top of banister stand, and camera device exposes externally usually, does not have protection device, can receive insolate, sleet, wind-blown, and the hail hits the stroke even, has reduced life, and sleet etc. can shelter from camera device's sight on falling camera device's the camera lens, influence entire system work.
Therefore, it is necessary to provide a parking lot license plate recognition system based on a pedestrian passageway gate to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a based on pedestrian passageway is parking area license plate recognition system for gate has solved and has shot the image device and not set up protection device in the license plate recognition system, receives the external environment influence, has reduced life, and sleet etc. can shelter from camera device's sight on falling camera device's the camera lens, influences the problem of entire system work.
In order to solve the technical problem, the utility model provides a based on pedestrian passageway is parking area license plate identification system for gate, include: a barrier gate upright post;
the camera device is fixedly arranged at the top of the barrier gate upright post;
the four fixing columns are all fixed at the top of the barrier gate stand column and located on two sides of the camera device;
the limiting ring is sleeved on the surface of the fixing column;
the protection component is arranged on the fixing column and is positioned on the upper side of the limiting ring;
and the limiting assembly is clamped on the top end of the fixing column and positioned on the upper side of the protection assembly.
Preferably, the protection assembly comprises a protection bottom plate, and a protection top plate is slidably connected to the interior of the protection bottom plate.
Preferably, the bottom of protection bottom plate inner wall bonds and has first arc block rubber, the bottom of protection roof bonds and has second arc block rubber, the relative one side of first arc block rubber and second arc block rubber bonds.
Preferably, four through holes are formed in the protection bottom plate and the protection top plate, and the aperture of each through hole is smaller than the diameter of the limiting ring.
Preferably, the limiting assembly comprises a limiting cap, a fixing hole is formed in the bottom of the limiting cap, an elastic piece is fixedly connected to the top of the inner wall of the fixing hole, and an extrusion block is fixedly connected to the bottom end of the elastic piece.
Preferably, the bottom both sides of spacing cap all are seted up flutedly, the inside intercommunication of recess and fixed orifices, two one side that the internal surface of recess is opposite all communicates there is the arc spacing groove, the equal fixedly connected with stopper in top of fixed column surface both sides, the surface cover of stopper is equipped with the rubber sleeve, the surface of fixed column and the inside cover that is located the through-hole are equipped with the silica gel cover.
Preferably, the positive upside of banister stand is provided with the display screen, the front of banister stand just is located the below of display screen is provided with the light filling lamp, the back of banister stand is provided with the banister railing.
Compared with the prior art, the utility model provides a based on pedestrian passageway is parking area license plate recognition system for gate has following beneficial effect:
the utility model provides a parking lot license plate recognition system based on a pedestrian passageway gate, compared with the related technology, by arranging a protection component at the top of a barrier gate upright post and at the top of a camera device, can protect rain, snow, sun, hail and the like, and the protection component is of an arc structure with a high middle part and two low sides, so that the hail, the rain and the like can easily slide, when the protection component receives the impact of hail and the like, the protection top plate can slide relative to the protection bottom plate and extrude the first arc-shaped rubber block through the second arc-shaped rubber, the first arc-shaped rubber block and the second arc-shaped rubber block absorb and buffer the impact force, the service life of the protection component is prolonged, the protection component is convenient to mount, dismount and wash and is convenient to replace, or when the camera device needs to be replaced or overhauled, the protective assembly is taken down, so that the camera device is convenient to replace or overhaul.
Drawings
Fig. 1 is a schematic structural diagram of a parking lot license plate recognition system for a pedestrian passageway-based gate according to a preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view of the shield assembly shown in FIG. 1;
fig. 3 is a sectional view of the stopper cap shown in fig. 1.
Reference numbers in the figures: 1. banister stand, 2, banister railing, 3, light filling lamp, 4, display screen, 5, camera device, 6, the fixed column, 7, protection component, 71, the protection bottom plate, 72, the protection roof, 73, first arc rubber piece, 74, second arc rubber piece, 8, spacing subassembly, 81, spacing cap, 82, the fixed orifices, 83, elastic component, 84, the extrusion piece, 85, the arc spacing groove, 86, the recess, 9, the spacing ring, 10, the through-hole, 11, the silica gel cover, 12, the stopper, 13, the rubber sleeve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a parking lot license plate recognition system for a pedestrian passageway gate according to a preferred embodiment of the present invention; FIG. 2 is a cross-sectional view of the shield assembly shown in FIG. 1; fig. 3 is a sectional view of the stopper cap shown in fig. 1. Parking area license plate recognition system for gate based on pedestrian passageway includes: a barrier gate upright post 1;
the camera device 5 is fixedly arranged at the top of the barrier gate upright post 1;
the four fixing columns 6 are all fixed at the top of the barrier gate upright post 1 and located on two sides of the camera device 5, and the four fixing columns 6 are uniformly distributed at the top of the barrier gate upright post 1;
the limiting ring 9 is sleeved on the surface of the fixed column 6, and the limiting ring 9 is fixedly connected with the surface of the fixed column 6 and can be welded or in other modes;
the protective component 7 is arranged on the fixed column 6 and located on the upper side of the limiting ring 9, the limiting ring 9 supports the protective component 7, the front side of the protective component 7 extends out of the barrier gate upright post 1, and the rear side of the protective component 7 is flush with the barrier gate upright post 1;
and the limiting component 8 is clamped on the top end of the fixing column 6 and positioned on the upper side of the protection component 7.
The protection assembly 7 comprises a protection bottom plate 71, the protection bottom plate 71 is connected with a protection top plate 72 in a sliding mode, a sliding groove is formed in the inner wall of the protection bottom plate 71, and a corresponding sliding block is arranged on the side of the protection top plate 72.
The bottom of protection bottom plate 71 inner wall bonds and has first arc block rubber 73, the bottom of protection roof 72 bonds and has second arc block rubber 74, the relative one side of first arc block rubber 73 and second arc block rubber 74 bonds, and first arc block rubber 73 and second arc block rubber 74 are semicircular blocks, and the arcwall face bonds mutually.
Four through holes 10 are formed in the protection bottom plate 71 and the protection top plate 72, the four through holes 10 correspond to the four fixing columns 6 in position and are matched in size, and the aperture of each through hole 10 is smaller than the diameter of the limiting ring 9.
The limiting assembly 8 comprises a limiting cap 81, a fixing hole 82 is formed in the bottom of the limiting cap 81, an elastic part 83 is fixedly connected to the top of the inner wall of the fixing hole 82, and an extrusion block 84 is fixedly connected to the bottom end of the elastic part 83.
The positive upside of banister stand 1 is provided with display screen 4, the front of banister stand 1 just is located the below of display screen 4 is provided with light filling lamp 3, and light filling lamp 3 can carry out the light filling at night, the driving of the car of being convenient for, the back of banister stand 1 is provided with banister railing 2.
The utility model provides a based on pedestrian passageway is parking area license plate recognition system for gate's theory of operation as follows:
the top of the barrier gate upright post 1 and the top of the camera device 5 are provided with the protection component 7, so that rain, snow, sun, hail and the like can be protected, the protection component 7 is of an arc structure with a high middle part and two low sides, hail, rain and the like can easily slip off, when the protection component 7 receives impact of hail and the like, the protection top plate 72 can slide relative to the protection bottom plate 71, the second arc rubber block 74 extrudes the first arc rubber block 73, impact force is absorbed and buffered through the first arc rubber block 73 and the second arc rubber block 74, and the service life of the protection component 7 is prolonged;
the protective assembly 7 is convenient to mount, dismount and wash, the protective assembly 7 is convenient to replace, or when the camera device 5 needs to be replaced or overhauled, the protective assembly 7 is taken down, and the camera device 5 is convenient to replace or overhaul;
during disassembly, the limiting cap 81 is rotated clockwise until the limiting cap cannot rotate any more, the groove 86 corresponds to the limiting block 12, the limiting cap 81 can be taken down, and then the protection assembly 7 is taken down;
during the installation, through-hole 10 on the protective component 7 corresponds fixed column 6 and inserts, make the bottom and the lower retaining ring 9 contact of retaining component 7, support through retaining ring 9, then correspond with fixed column 6 and two stopper 12 with two recesses 86 and fixing column 81 bottom fixed orifices 82, lead to the top of fixed column 6 simultaneously and promote extrusion piece 84 compression elastic component 83, then anticlockwise rotation retaining cap 81 is to can not rotate again, stopper 12 rotates to inside the arc spacing groove 85 this moment, and the cover is equipped with rubber sleeve 13 on the stopper 12 and can increase the friction, and the effect through elastic component 83, make more stable that retaining cap 81 is fixed.
Compared with the prior art, the parking lot license plate recognition system for the gateway based on the pedestrian passageway has the advantages that the protection component 7 is arranged at the top of the barrier gate upright post 1 and positioned at the top of the camera device 5, rain and snow can be protected, sun, hail and the like, the protection component 7 is of an arc-shaped structure with high middle part and low two sides, hail, rain and the like can easily slide off, when the protection component 7 receives impact of hail and the like, the protection top plate 72 can relatively slide relative to the protection bottom plate 71, the first arc-shaped rubber block 73 is extruded by the second arc-shaped rubber block 74, impact force is absorbed and buffered by the first arc-shaped rubber block 73 and the second arc-shaped rubber block 74, the service life of the protection component 7 is prolonged, the protection component 7 is convenient to install, disassemble and wash, the protection component 7 is convenient to replace, or the camera device 5 needs to be replaced or overhauled, the protective component 7 is taken down, so that the camera device 5 can be replaced or overhauled conveniently.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a parking area license plate recognition system for gate based on pedestrian passageway which characterized in that includes: a barrier gate upright post;
the camera device is fixedly arranged at the top of the barrier gate upright post;
the four fixing columns are all fixed at the top of the barrier gate stand column and located on two sides of the camera device;
the limiting ring is sleeved on the surface of the fixing column;
the protection component is arranged on the fixing column and is positioned on the upper side of the limiting ring;
and the limiting assembly is clamped on the top end of the fixing column and positioned on the upper side of the protection assembly.
2. The pedestrian passageway gate-based parking lot license plate recognition system of claim 1, wherein the protection assembly comprises a protection bottom plate, and a protection top plate is slidably connected to the interior of the protection bottom plate.
3. The pedestrian passageway gate-based parking lot license plate recognition system as claimed in claim 2, wherein a first arc-shaped rubber block is bonded to the bottom of the inner wall of the protection bottom plate, a second arc-shaped rubber block is bonded to the bottom of the protection top plate, and the opposite sides of the first arc-shaped rubber block and the second arc-shaped rubber block are bonded.
4. The pedestrian passageway gate-based parking lot license plate recognition system as claimed in claim 3, wherein four through holes are formed in each of the protection bottom plate and the protection top plate, and the aperture of each through hole is smaller than the diameter of the limiting ring.
5. The pedestrian passageway-based parking lot license plate recognition system for the gates is characterized in that the limiting assembly comprises a limiting cap, fixing holes are formed in the bottom of the limiting cap, elastic pieces are fixedly connected to the tops of the inner walls of the fixing holes, and extrusion blocks are fixedly connected to the bottom ends of the elastic pieces.
6. The system for recognizing the license plate of the parking lot based on the pedestrian passageway gate opening as claimed in claim 5, wherein two sides of the bottom of the limiting cap are both provided with a groove, the grooves are communicated with the inside of the fixing hole, the opposite sides of the inner surfaces of the two grooves are both communicated with an arc-shaped limiting groove, the tops of two sides of the surface of the fixing column are both fixedly connected with limiting blocks, the surface of each limiting block is sleeved with a rubber sleeve, and the surface of each fixing column and the inside of the through hole are sleeved with a silica gel sleeve.
7. The pedestrian passageway-based parking lot license plate recognition system for the gate opening as claimed in claim 1, wherein a display screen is arranged on the upper side of the front face of the barrier gate stand column, a light supplement lamp is arranged on the front face of the barrier gate stand column and below the display screen, and a barrier gate rail is arranged on the back face of the barrier gate stand column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481811.2U CN210918416U (en) | 2019-09-06 | 2019-09-06 | Parking lot license plate recognition system based on pedestrian passageway gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481811.2U CN210918416U (en) | 2019-09-06 | 2019-09-06 | Parking lot license plate recognition system based on pedestrian passageway gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210918416U true CN210918416U (en) | 2020-07-03 |
Family
ID=71363963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921481811.2U Expired - Fee Related CN210918416U (en) | 2019-09-06 | 2019-09-06 | Parking lot license plate recognition system based on pedestrian passageway gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210918416U (en) |
-
2019
- 2019-09-06 CN CN201921481811.2U patent/CN210918416U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20210906 |