CN215758650U - Road condition dead angle traffic warning device based on computer vision - Google Patents
Road condition dead angle traffic warning device based on computer vision Download PDFInfo
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- CN215758650U CN215758650U CN202122328093.9U CN202122328093U CN215758650U CN 215758650 U CN215758650 U CN 215758650U CN 202122328093 U CN202122328093 U CN 202122328093U CN 215758650 U CN215758650 U CN 215758650U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000005507 spraying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A road condition dead angle traffic warning device based on computer vision comprises a vertical plate, a support, computer vision equipment, a warning plate and a cleaning mechanism, wherein the cleaning mechanism is arranged on the outer side of the vertical plate, cleaning water is sprayed downwards through a spray head, so that dust accumulated on the vertical plate, the warning plate and the rear end face of the computer vision equipment is washed by the water, the washed sewage can enter a guide-out frame, and finally the sewage is discharged outwards through an L-shaped pipe, so that the dust accumulated on the warning device is quickly cleaned, and the use quality of the warning device is improved.
Description
Technical Field
The utility model relates to the related field of warning devices, in particular to a road condition dead angle traffic warning device based on computer vision.
Background
Computer vision means that a camera, a computer and other related equipment are used for simulating biological vision, collected pictures or videos are processed to obtain three-dimensional information of corresponding scenes, and then graphics processing is carried out, so that the computer processing becomes an image more suitable for human eye observation or transmitted to an instrument for detection, and the computer vision is also applied to the field of traffic warning of road conditions and dead corners.
When the traffic warning device is in use, because part road conditions are comparatively complicated, simultaneously some road goes on because the construction dust is great, causes these dusts to accumulate easily on warning device, and the accumulation of too much dust has reduced warning effect, also causes computer vision equipment to form images unclear easily simultaneously, has reduced warning device's practicality.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a traffic warning device for dead corners of road conditions based on computer vision.
The utility model is realized in such a way, a road condition dead angle traffic warning device based on computer vision is constructed, the device comprises a vertical plate and a support, computer vision equipment and a warning plate are respectively embedded in the middle upper part of the rear end surface and the middle lower part of the rear end surface of the vertical plate, the support is fastened in the middle of the bottom end surface of the vertical plate, a cleaning mechanism is arranged on the outer side of the vertical plate and comprises a guide shell, a hollow pipe, a spray head, a water inlet pipe, an electromagnetic valve, a drainage mechanism, a T-shaped rod and a transmission mechanism, the guide shell is locked on the top of the rear end surface of the vertical plate and is positioned on the top of the outer side of the computer vision equipment, the hollow pipe is slidably arranged on the inner side of the guide shell, the spray head is arranged at the bottom of the hollow pipe, the water inlet pipe penetrates through the front end surfaces of the guide shell and the vertical plate, the water inlet pipe is connected with the middle part of the front end of the inner side of the hollow pipe, and the electromagnetic valve is arranged on the water inlet pipe, the drainage mechanism is arranged at the bottom of the outer side of the vertical plate, the T-shaped rod penetrates through the left end face of the guide shell and then is connected to the middle of the left end face of the hollow tube, and the transmission mechanism is arranged at the left end of the outer side of the T-shaped rod.
Preferably, the drainage mechanism comprises a guiding frame, an inclined plane and an L-shaped pipe, the guiding frame is fastened at the bottom of the rear end face of the vertical plate, the guiding frame is located at the bottom of the warning plate, the inclined plane is arranged on the inner side end face of the guiding frame, the top of the outer side of the L-shaped pipe penetrates through the middle of the bottom end face of the guiding frame, and the front end of the outer side of the L-shaped pipe penetrates through the top of the rear end face of the support.
Preferably, the transmission mechanism comprises a motor, a shell, a cam and a spring, the motor is installed at the front end of the inner side of the shell, an output shaft at the rear end of the motor is connected to an inner ring of the cam, the shell is fixedly locked to the left end face of the guide shell, the cam is attached to the left end face of the T-shaped rod, and two ends of the spring are respectively connected to the left end face of the inner side of the T-shaped rod and the left end face of the guide shell.
Preferably, the front end faces of the guide shell and the vertical plate are provided with strip-shaped holes matched with the water inlet pipe, and the length of the inner sides of the strip-shaped holes is larger than the outer diameter of the water inlet pipe.
Preferably, the middle part of the bottom end face of the guide shell is of a hollow structure, and the width of the inner side of the guide shell corresponds to the outer diameter of the spray head.
Preferably, more than two spray heads are arranged at the bottom of the hollow pipe at equal intervals, and the spray heads are inclined forwards from top to bottom.
Preferably, the T-shaped rod is perpendicular to the left end face of the hollow tube, and the width of the left end face of the T-shaped rod corresponds to the thickness of the cam.
Preferably, the top end face of the L-shaped pipe is flush with the bottom of the inner side of the inclined plane, and the rear end of the outer side of the L-shaped pipe is in arc connection with the bottom of the L-shaped pipe.
The utility model has the following advantages: the utility model provides a traffic warning device for dead corners of road conditions based on computer vision through improvement, compared with the same type of equipment, the device has the following improvement:
the method has the advantages that: according to the road condition dead angle traffic warning device based on computer vision, the cleaning mechanism is arranged on the outer side of the vertical plate, and cleaning water is sprayed downwards through the spray head, so that dust accumulated on the vertical plate, the warning plate and the rear end face of computer vision equipment is washed by the water, the washed sewage can enter the guide-out frame, and finally the sewage is discharged outwards through the L-shaped pipe, so that the dust accumulated on the warning device is quickly cleaned, and the use quality of the warning device is improved.
The method has the advantages that: according to the road condition dead angle traffic warning device based on computer vision, more than two spray heads are arranged at the bottom of the hollow pipe at equal intervals, and the spray heads are inclined forwards from top to bottom, so that the efficiency of cleaning the rear end face of the opposite plate by spraying water by the spray heads is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
FIG. 3 is a front sectional view of the guide housing of the present invention;
FIG. 4 is a schematic view of the front cross-sectional structure of the drainage mechanism of the present invention;
fig. 5 is an enlarged view of the structure at a in fig. 3 according to the present invention.
Wherein: the device comprises a vertical plate-1, a support-2, computer vision equipment-3, a warning plate-4, a cleaning mechanism-5, a guide shell-51, a hollow pipe-52, a spray head-53, a water inlet pipe-54, an electromagnetic valve-55, a drainage mechanism-56, a T-shaped rod-57, a transmission mechanism-58, a guide frame-561, a slope-562, an L-shaped pipe-563, a motor-581, a shell-582, a cam-583 and a spring-584.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the utility model provides a traffic warning device for blind spots of road based on computer vision by improvement, which comprises a vertical plate 1 and a bracket 2, wherein computer vision equipment 3 and a warning plate 4 are respectively embedded in the middle upper part of the rear end surface and the middle lower part of the rear end surface of the vertical plate 1, and the bracket 2 is fastened in the middle of the bottom end surface of the vertical plate 1.
Referring to fig. 2 and 3, the present invention provides a traffic warning device for dead corners of road conditions based on computer vision by improving a cleaning mechanism 5 disposed on the outer side of a vertical plate 1, wherein the cleaning mechanism 5 includes a guide shell 51, a hollow tube 52, a nozzle 53, a water inlet tube 54, an electromagnetic valve 55, a drainage mechanism 56, a T-shaped rod 57 and a transmission mechanism 58, the guide shell 51 is locked on the top of the rear end surface of the vertical plate 1, the guide shell 51 is located on the top of the outer side of the computer vision device 3, the guide shell 51 and the front end surface of the vertical plate 1 are provided with strip-shaped holes matched with the water inlet tube 54, the length of the inner side of the strip-shaped hole is greater than the outer diameter of the water inlet tube 54, the hollow tube 52 drives the water inlet tube 54 to move left and right, the middle portion of the bottom end surface of the guide shell 51 is of a hollow structure, the width of the inner side of the guide shell 51 corresponds to the outer diameter of the nozzle 53, the nozzle 53 is convenient for spraying water downwards, the hollow tube 52 is slidably mounted on the inner side of the guide shell 51, shower nozzle 53 installs in hollow tube 52 bottom, shower nozzle 53 equidistant be provided with more than two in hollow tube 52 bottom, and shower nozzle 53 is the form that slopes forward from top to bottom, the cleaning efficiency to the dust has been improved, inlet tube 54 runs through in leading casing 51 and riser 1 preceding terminal surface, and inlet tube 54 links up in hollow tube 52 inboard front end middle part, solenoid valve 55 installs on inlet tube 54, drainage mechanism 56 sets up in riser 1 outside bottom, connect in hollow tube 52 left end face middle part behind T type pole 57 passing leading casing 51 left end face, T type pole 57 is perpendicular to hollow tube 52 left end face, and T type pole 57 left end face width is corresponding to cam 583 thickness, make T type pole 57 receive the stable horizontal migration of thrust of cam 583, drive mechanism 58 sets up in T type pole 57 outside left end.
Referring to fig. 4, the utility model provides a traffic warning device for dead corners of road conditions based on computer vision by improving, a drainage mechanism 56 includes a guiding frame 561, an inclined plane 562 and an L-shaped pipe 563, the guiding frame 561 is fastened at the bottom of the rear end face of a vertical plate 1, the guiding frame 561 is located at the bottom of a warning plate 4, the inclined plane 562 is disposed at the inner side end face of the guiding frame 561, the top of the outer side of the L-shaped pipe 563 penetrates through the middle of the bottom end face of the guiding frame 561, the front end of the outer side of the L-shaped pipe 563 penetrates through the top of the rear end face of a support 2, the top end face of the L-shaped pipe 563 is flush with the bottom of the inner side of the inclined plane 562, and the rear end and the bottom of the outer side of the L-shaped pipe 563 are connected in an arc shape, so that sewage on the inclined plane 562 can rapidly enter the L-shaped pipe 563.
Referring to fig. 5, the utility model provides a traffic warning device for blind spots of road based on computer vision by improving, wherein the transmission mechanism 58 includes a motor 581, a housing 582, a cam 583 and a spring 584, the motor 581 is installed at the front end of the inner side of the housing 582, the output shaft of the rear end of the motor 581 is connected to the inner ring of the cam 583, the housing 582 is locked to the left end surface of the guide housing 51, the cam 583 is attached to the left end surface of the T-shaped rod 57, and two ends of the spring 584 are respectively connected to the left end surface of the inner side of the T-shaped rod 57 and the left end surface of the guide housing 51.
The utility model provides a road condition dead angle traffic warning device based on computer vision through improvement, and the working principle is as follows;
firstly, a bracket 2 can be fixedly installed on a specified road surface, and when the bracket 2 is installed, a vertical plate 1 drives a warning plate 4 and a computer vision device 3 to adjust the angle to a proper position, the computer vision device 3 is connected to an external computer background, and the tail end of a water inlet pipe 54 is connected to an external water source;
secondly, when the warning device is used after being installed, the warning board 4 can provide warning effect for the dead corner of the road condition, and the computer vision equipment 3 can shoot and transmit information to the computer equipment connected with the outside;
thirdly, when excessive dust is accumulated on the rear end face of the upright plate 1, the cam 583 can be driven to rotate by the starting motor 581, the cam 583 is matched with the spring 584 to drive the T-shaped rod 57 to move left and right in the rotating process, the T-shaped rod 57 drives the connected hollow pipe 52 to move left and right, meanwhile, the hollow pipe 52 drives the spray head 53 arranged at the bottom to move left and right, at the moment, the electromagnetic valve 55 is started to open the water inlet pipe 54, water from an external water source can enter the water inlet pipe 54, cleaning water enters the hollow pipe 52 through the water inlet pipe 54, finally, the water is downwards sprayed through the spray head 53 to clean dust and impurities accumulated on the rear end faces of the upright plate 1, the warning plate 4 and the computer vision equipment 3, and the cleaned sewage can downwards flow into the guide frame 561 and finally can be outwards discharged through the L-shaped pipe 563.
The utility model provides a road condition dead angle traffic warning device based on computer vision through improvement, cleaning water is sprayed downwards through a spray head 53, so that dust accumulated on the rear end faces of a vertical plate 1, a warning plate 4 and computer vision equipment 3 is washed by the water, the washed sewage can enter a guide-out frame 561 and is discharged outwards through an L-shaped pipe 563 finally, the dust accumulated on the warning device is cleaned quickly, the beneficial effect of improving the use quality of the warning device is achieved, more than two spray heads 53 are arranged at equal intervals at the bottom of a hollow pipe 52, the spray heads 53 are inclined forwards from top to bottom, and the efficiency of cleaning the rear end face of the vertical plate 1 by spraying the spray heads 53 by spraying water is improved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A road condition dead angle traffic warning device based on computer vision comprises a vertical plate (1) and a support (2), wherein computer vision equipment (3) and a warning plate (4) are respectively embedded in the middle upper part of the rear end face and the middle lower part of the rear end face of the vertical plate (1), and the support (2) is fastened in the middle of the bottom end face of the vertical plate (1);
the method is characterized in that: the cleaning mechanism (5) is arranged on the outer side of the vertical plate (1), the cleaning mechanism (5) comprises a guide shell (51), a hollow pipe (52), a spray head (53), a water inlet pipe (54), an electromagnetic valve (55), a drainage mechanism (56), a T-shaped rod (57) and a transmission mechanism (58), the guide shell (51) is locked at the top of the rear end face of the vertical plate (1), the guide shell (51) is positioned at the top of the outer side of the computer vision equipment (3), the hollow pipe (52) is slidably arranged on the inner side of the guide shell (51), the spray head (53) is arranged at the bottom of the hollow pipe (52), the water inlet pipe (54) penetrates through the front end faces of the guide shell (51) and the vertical plate (1), the water inlet pipe (54) is connected with the middle part of the front end of the inner side of the hollow pipe (52), the electromagnetic valve (55) is arranged on the water inlet pipe (54), and the drainage mechanism (56) is arranged at the bottom of the outer side of the vertical plate (1), the T-shaped rod (57) penetrates through the left end face of the guide shell (51) and then is connected to the middle of the left end face of the hollow tube (52), and the transmission mechanism (58) is arranged at the left end of the outer side of the T-shaped rod (57).
2. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: drainage mechanism (56) are including deriving frame (561), inclined plane (562) and L type pipe (563), it fastens in riser (1) rear end face bottom to derive frame (561), and derives frame (561) and be located warning board (4) bottom, inclined plane (562) set up in deriving frame (561) medial surface, L type pipe (563) outside top is run through in deriving frame (561) bottom end face middle part, and L type pipe (563) outside front end runs through in support (2) rear end face top.
3. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: the transmission mechanism (58) comprises a motor (581), a shell (582), a cam (583) and a spring (584), the motor (581) is installed at the front end of the inner side of the shell (582), an output shaft at the rear end of the motor (581) is connected to an inner ring of the cam (583), the shell (582) is fixedly locked on the left end face of the guide shell (51), the cam (583) is attached to the left end face of the T-shaped rod (57), and two ends of the spring (584) are respectively connected to the left end face of the inner side of the T-shaped rod (57) and the left end face of the guide shell (51).
4. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: the front end faces of the guide shell (51) and the vertical plate (1) are provided with strip-shaped holes matched with the water inlet pipe (54), and the length of the inner sides of the strip-shaped holes is larger than the outer diameter of the water inlet pipe (54).
5. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: the middle part of the bottom end surface of the guide shell (51) is of a hollow structure, and the width of the inner side of the guide shell (51) corresponds to the outer diameter of the spray head (53).
6. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: the spray heads (53) are arranged at the bottom of the hollow pipe (52) at equal intervals, and the spray heads (53) are inclined forwards from top to bottom.
7. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 1, wherein: the T-shaped rod (57) is perpendicular to the left end face of the hollow tube (52), and the width of the left end face of the T-shaped rod (57) corresponds to the thickness of the cam (583).
8. The traffic warning device for dead corners of road conditions based on computer vision as claimed in claim 2, wherein: the top end face of the L-shaped pipe (563) is flush with the bottom of the inner side of the inclined plane (562), and the rear end of the outer side of the L-shaped pipe (563) is connected with the bottom in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122328093.9U CN215758650U (en) | 2021-09-26 | 2021-09-26 | Road condition dead angle traffic warning device based on computer vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122328093.9U CN215758650U (en) | 2021-09-26 | 2021-09-26 | Road condition dead angle traffic warning device based on computer vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215758650U true CN215758650U (en) | 2022-02-08 |
Family
ID=80090829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122328093.9U Expired - Fee Related CN215758650U (en) | 2021-09-26 | 2021-09-26 | Road condition dead angle traffic warning device based on computer vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215758650U (en) |
-
2021
- 2021-09-26 CN CN202122328093.9U patent/CN215758650U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |