CN220855852U - Data acquisition device for identifying expressway vehicle - Google Patents
Data acquisition device for identifying expressway vehicle Download PDFInfo
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- CN220855852U CN220855852U CN202322404268.9U CN202322404268U CN220855852U CN 220855852 U CN220855852 U CN 220855852U CN 202322404268 U CN202322404268 U CN 202322404268U CN 220855852 U CN220855852 U CN 220855852U
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- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of data acquisition and discloses a data acquisition device for identifying vehicles on an expressway, which comprises a base, wherein the top end of the base is fixedly connected with a fixing rod, one side of the fixing rod is fixedly connected with a supporting plate, the top end of the supporting plate is rotationally connected with a camera, the top end of the fixing rod is fixedly connected with a connecting plate, the outer wall of one side of the connecting plate, which faces the supporting plate, is fixedly connected with a cross beam, the cross beam is positioned above the supporting plate, and one side of the connecting plate, which is far away from the cross beam, is provided with a motor. According to the technical scheme, the screw rod can be driven to rotate through the output shaft of the motor, the screw rod can convert the rotary motion of the sliding block into linear motion, so that the air duct and the air guide pipe are driven to move, the air guide pipe is aligned to the camera, and wind generated by the dust removing fan can be blown on the lens through the air guide pipe, so that the dust removing effect is achieved, and the dust removing device is convenient and practical.
Description
Technical Field
The utility model relates to the technical field of data acquisition, in particular to a data acquisition device for identifying vehicles on a highway.
Background
The camera is also called as a computer camera, a computer eye, an electronic eye and the like, is video input equipment, is widely applied to video conference, remote medical treatment, real-time monitoring and the like, and can be used for carrying out image, sound conversation and communication on a network by common people through the camera. In addition, people can also use the video processing device for various popular digital images, video processing and the like.
Some cameras are also widely applied to highways for shooting license plates of vehicles passing by the highways and carrying out data acquisition and recording on the vehicles, but the highways are more in dust, and the lenses of the cameras are easily shielded by the dust to affect normal data acquisition, so that a data acquisition device for identifying the vehicles on the highways is needed.
Disclosure of utility model
The utility model aims to provide a data acquisition device for identifying vehicles on a highway, which solves the problems in the background technology.
The embodiment of the application provides a data acquisition device for identifying vehicles on an expressway, which comprises a base, wherein the top end of the base is fixedly connected with a fixing rod, one side of the fixing rod is fixedly connected with a supporting plate, the top end of the supporting plate is rotationally connected with a camera, the top end of the fixing rod is fixedly connected with a connecting plate, the outer wall of one side of the connecting plate, which faces the supporting plate, is fixedly connected with a cross beam, the cross beam is positioned above the supporting plate, one side of the connecting plate, which is far away from the cross beam, is provided with a motor, an output shaft of the motor penetrates into the cross beam and is fixedly connected with a screw rod through a coupling, the screw rod is connected with a sliding block through threads, the bottom end of the sliding block is fixedly connected with an air duct, the inside of the air duct is provided with a dust removing fan, and one side of the air duct, which is far away from the connecting plate, is fixedly connected with a wind guide pipe.
Through adopting above-mentioned technical scheme, can drive the lead screw through the output shaft of motor and rotate, the lead screw can be with the rotary motion of slider conversion rectilinear motion to drive dryer and guide duct and remove, make the guide duct aim at the camera, the wind accessible guide duct that the dust removal fan produced blows on the lens this moment, reaches the effect of dust removal, convenient and practical.
Optionally, the exhaust port of the air guide pipe faces towards the camera.
Through adopting above-mentioned technical scheme, be favorable to accurate with the wind blow on the lens of camera.
Optionally, a sliding groove matched with the sliding block is formed in the bottom end of the cross beam.
By adopting the technical scheme, the sliding of the sliding block is facilitated.
Optionally, a guide rod is slidably connected to the inner top end of the cross beam, and the guide rod is fixedly connected with the sliding block.
By adopting the technical scheme, under the action of the guide rod, the sliding block can stably move on the screw rod.
Optionally, a reinforcing rod is fixedly connected between the fixing rod and the supporting plate.
By adopting the technical scheme, the installation firmness of the supporting plate is improved.
Optionally, one side of the wind barrel far away from the wind guide pipe is provided with an opening.
By adopting the technical scheme, the heat dissipation of the dust removal fan is facilitated.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
According to the technical scheme, the screw rod can be driven to rotate through the output shaft of the motor, the screw rod can convert the rotary motion of the sliding block into linear motion, so that the air duct and the air guide pipe are driven to move, the air guide pipe is aligned to the camera, and wind generated by the dust removing fan can be blown on the lens through the air guide pipe, so that the dust removing effect is achieved, and the dust removing device is convenient and practical.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram showing the internal structure of a data acquisition device for highway vehicle identification according to the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a data acquisition device for highway vehicle identification according to the present utility model;
Fig. 3 is an enlarged schematic diagram of an area a structure of a data acquisition device for highway vehicle recognition according to the present utility model.
In the figure: 1. a motor; 2. a guide rod; 3. a slide block; 4. a cross beam; 5. a screw rod; 6. a chute; 7. an air guide pipe; 8. an air duct; 9. a camera; 10. a reinforcing rod; 11. a base; 12. a fixed rod; 13. a support plate; 14. a connecting plate; 15. dust removing fan.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a data acquisition device for highway vehicle discernment, including base 11, the top fixedly connected with dead lever 12 of base 11, one side fixedly connected with backup pad 13 of dead lever 12, the top rotation of backup pad 13 is connected with camera 9, the top fixedly connected with connecting plate 14 of dead lever 12, one side outer wall fixedly connected with crossbeam 4 of connecting plate 14 orientation backup pad 13, crossbeam 4 is located the top of backup pad 13, motor 1 is installed to one side that connecting plate 14 kept away from crossbeam 4, motor 1's output shaft wears to establish to the inside of crossbeam 4 and through shaft coupling fixedly connected with lead screw 5, threaded connection has slider 3 on the lead screw 5, the bottom fixedly connected with dryer 8 of slider 3, the internally mounted of dryer 8 has dust removal fan 15, one side fixedly connected with guide duct 7 that dryer 8 kept away from connecting plate 14.
In some technical solutions, as shown in fig. 1, an exhaust port of the air guide pipe 7 faces the camera 9; is favorable for blowing wind precisely to the lens of the camera 9.
In some technical schemes, as shown in fig. 1, a sliding groove 6 matched with the sliding block 3 is formed at the bottom end of the cross beam 4; facilitating the sliding of the slider 3.
In some technical schemes, as shown in fig. 1, a guide rod 2 is slidably connected to the inner top end of a cross beam 4, and the guide rod 2 is fixedly connected with a slide block 3; the guide rod 2 can enable the sliding block 3 to slide on the lead screw 5 smoothly.
In some technical solutions, as shown in fig. 2, a reinforcing rod 10 is fixedly connected between a fixing rod 12 and a supporting plate 13; the firmness of the installation of the support plate 13 is improved.
In some technical schemes, as shown in fig. 1, one side of the air duct 8 far away from the air guide duct 7 is provided with an opening; facilitating the heat dissipation of the dust removal fan 15.
During the use, the vehicle information that the camera 9 was gone up to the highway can gather, when the dust is more on the camera 9's the camera lens, accessible external power source switch starts motor 1, motor 1's output shaft can drive lead screw 5 and rotate, lead screw 5 can turn into rectilinear motion with slider 3's rotary motion to drive dryer 8 and guide duct 7 and remove, make the port of airing exhaust of guide duct 7 aim at camera 9, the wind accessible guide duct 7 that the dust removal fan 15 produced at this moment blows on the lens of camera 9, reaches the effect of dust removal, convenient and practical.
Claims (6)
1. A data acquisition device for highway vehicle discernment, its characterized in that: including base (11), the top fixedly connected with dead lever (12) of base (11), one side fixedly connected with backup pad (13) of dead lever (12), the top of backup pad (13) rotates and is connected with camera (9), the top fixedly connected with connecting plate (14) of dead lever (12), one side outer wall fixedly connected with crossbeam (4) of connecting plate (14) orientation backup pad (13), crossbeam (4) are located the top of backup pad (13), motor (1) are installed to one side that crossbeam (4) were kept away from to connecting plate (14), the output shaft of motor (1) wears to establish to the inside of crossbeam (4) and through shaft coupling fixedly connected with lead screw (5), threaded connection has slider (3) on lead screw (5), the bottom fixedly connected with dryer (8) of slider (3), the internally mounted of dryer (8) has dust removal fan (15), one side fixedly connected with guide duct (7) that connecting plate (14) were kept away from to dryer (8).
2. A data acquisition device for identification of vehicles on highways according to claim 1, characterized in that the exhaust port of the air duct (7) is directed towards the camera (9).
3. The data acquisition device for highway vehicle identification according to claim 1, wherein the bottom end of the cross beam (4) is provided with a chute (6) adapted to the slide block (3).
4. The data acquisition device for highway vehicle identification according to claim 1, wherein a guide rod (2) is slidably connected to the inner top end of the cross beam (4), and the guide rod (2) is fixedly connected with the slider (3).
5. A data acquisition device for identification of vehicles on highways according to claim 1, characterized in that a reinforcing rod (10) is fixedly connected between the fixing rod (12) and the supporting plate (13).
6. A data acquisition device for identification of vehicles on highways according to claim 1, characterized in that the side of the air duct (8) remote from the air duct (7) is open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404268.9U CN220855852U (en) | 2023-09-05 | 2023-09-05 | Data acquisition device for identifying expressway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404268.9U CN220855852U (en) | 2023-09-05 | 2023-09-05 | Data acquisition device for identifying expressway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855852U true CN220855852U (en) | 2024-04-26 |
Family
ID=90780213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322404268.9U Active CN220855852U (en) | 2023-09-05 | 2023-09-05 | Data acquisition device for identifying expressway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855852U (en) |
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2023
- 2023-09-05 CN CN202322404268.9U patent/CN220855852U/en active Active
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