CN113179373A - Intelligent traffic road condition information acquisition device - Google Patents
Intelligent traffic road condition information acquisition device Download PDFInfo
- Publication number
- CN113179373A CN113179373A CN202110459537.4A CN202110459537A CN113179373A CN 113179373 A CN113179373 A CN 113179373A CN 202110459537 A CN202110459537 A CN 202110459537A CN 113179373 A CN113179373 A CN 113179373A
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- Prior art keywords
- plate
- fixedly connected
- camera
- replacement
- frame
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- 238000012423 maintenance Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 230000033001 locomotion Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 14
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
The intelligent traffic road condition information acquisition device provided by the invention not only solves the monitoring problem of newly repaired cross roads, meanwhile, the traffic lights can be mounted to temporarily command traffic, and automatic maintenance can be carried out on the road sections with more dust, so that the problem of fuzzy shot pictures is prevented, meanwhile, the solar auxiliary power supply can be adopted to reduce energy loss, and remote control can be carried out to control the angle of the camera and the self-maintenance frequency, the technical proposal of the solution is that the solar auxiliary power supply comprises a support frame, a plurality of cameras are arranged above the support frame, it is characterized by also comprising a protective plate which can be detachably connected with the extending end of each camera, a gear disc which is fixedly connected with the rear end of each camera, each gear disc is rotatably connected with the lifting frame through a supporting plate, when the protection plate needs to be replaced, the protection plate at the end part of the camera is replaced through a replacing device in the replacing frame after the camera reaches the set position.
Description
Technical Field
The invention relates to a traffic tool, in particular to an intelligent traffic road condition information acquisition device.
Background
Along with the road construction is more and more, inevitable crossed paths are more and more, the sections with high accident occurrence at each crossed path are often monitored in real time, but enough monitoring devices are often lacked on newly-repaired roads, the construction period of a monitoring system of the roads is long, but guidance and monitoring are also needed, and meanwhile, due to the fact that the outdoor environment is severe, a camera lens is easily contaminated by dust, maintenance is needed after long-time use, the existing maintenance is manual maintenance, not only is the efficiency low and difficult to maintain, but also due to the fact that the working time is long on the road, the vehicle entering cannot be limited on the whole road, and the phenomenon of difficult maintenance is caused.
Disclosure of Invention
Aiming at the situation and overcoming the defects of the prior art, the invention provides the intelligent traffic road condition information acquisition device, which not only solves the monitoring problem of newly repaired cross roads, but also can carry out hanging traffic lights to temporarily command traffic, and can also automatically maintain at the road sections with more dust to prevent the problem of fuzzy shot pictures, and simultaneously can adopt solar energy to assist power supply to reduce energy loss, and can also carry out remote control to control the angle of a camera and the self maintenance frequency.
The technical scheme includes that the device comprises a support frame, a plurality of cameras are arranged above the support frame, the device is characterized by further comprising a protection board, extension ends of the cameras can be detachably connected, gear discs are fixedly connected with the rear ends of the cameras, the gear discs are rotatably connected to a lifting frame through a support plate, the lifting frame is vertically and slidably connected to the support frame, a driving motor is fixedly connected to the upper end of the support frame, a rotating shaft of the driving motor is located in the support frame and extends downwards, the lifting frame is in threaded fit with the rotating shaft of the driving motor, a driving ring is rotatably connected to the lifting frame and is matched with the gear discs, the driving ring is driven by an unfolding motor fixedly connected to the lifting frame, a maintenance device used for replacing the protection board of each camera is fixedly connected to the upper end of the support frame, the maintenance device comprises a maintenance cover fixedly connected to the upper end of the support frame, the maintenance cover is fixedly connected with replacement frames at positions corresponding to the positions of the cameras respectively, the side faces of the replacement frames are fixedly connected with position switches used for detecting the positions of the cameras respectively, and the protection plates at the end parts of the cameras are replaced through replacement devices in the replacement frames after the cameras reach the set positions.
Preferably, the replacing device comprises a replacing frame, a material storing device is fixedly connected in the replacing frame, a first moving plate and a second moving plate are further connected in the replacing frame in a transverse sliding mode, the first moving plate and the second moving plate are arranged in a staggered mode and are in sliding fit with each other, two threaded rods which are arranged transversely and parallel are rotatably connected to the upper end of the inside of the replacing frame, the two threaded rods are connected through a transmission chain, the transmission chain is driven through a moving motor, one end of a moving part is arranged on each threaded rod in a threaded fit mode, the left end of the moving part is fixedly connected with the first moving plate, the right end of the moving part is detachably connected with the second moving plate through an electromagnet, the first moving plate is located above the second moving plate, and the left end of the first moving plate is connected with the left end of the second moving plate through a dismounting device.
Preferably, the dismounting device comprises a first clamping jaw fixedly connected to the left side of the lower end face of the second moving plate, the first clamping jaw extends out of the second moving plate leftwards and is bent upwards, a second clamping jaw extending downwards and arranged in a staggered mode with the first clamping jaw is rotatably connected to the left end of the first moving plate, and the rotating angle of the second clamping jaw is in the range from zero degrees to ninety degrees in the anticlockwise direction.
Preferably, the material storage device comprises a material storage box fixedly connected in the replacement frame, a pressing plate is arranged at the upper end of the material storage box, a return spring is arranged between the pressing plate and the upper end face of the material storage box, and a plurality of protection plates are stored below the pressing plate in the material storage box.
Preferably, the camera comprises a shell, an end cover is slidably connected to the upper end of the shell, a spring piece is arranged between the end cover and the shell, a trigger rod is fixedly connected to the side face of the shell, a protection plate is detachably connected to the front end face of the shell, a positioning notch is formed in the side face of the protection plate on the front end face of the shell, a position switch is fixedly connected to the left upper end of the front end face of the shell, and when the end cover is pushed, positioning force on the protection plate on the camera can be removed through a rope.
Preferably, the first moving plate is provided with a storage cavity for storing the protection plate, the lower end face of the storage cavity is fixedly connected with a top block, the second moving plate is fixedly connected with a stop block for pushing the protection plate, the stop block corresponds to the position of the storage box and is identical with the positioning notch in shape, and the second moving plate is provided with a through groove corresponding to the position of the end cover.
Preferably, the replacement plate is fixedly connected to the replacement frame in the maintenance cover, a plurality of support columns extending downwards are connected to the replacement plate in a vertical sliding mode, the lower ends of the support columns are fixedly connected with the replacement device, the upper end of the replacement device is fixedly connected with a pressing motor, a rotating shaft of the pressing motor extends upwards, a cylindrical barrel is fixedly connected to the position, corresponding to the position of the rotating shaft of the pressing motor, of the replacement plate, and the cylindrical barrel is in threaded fit with the rotating shaft of the pressing motor.
Preferably, the support frame upper end fixedly connected with solar panel, support frame lower extreme fixedly connected with base have seted up a plurality of bolt holes on the base.
Preferably, the number of the cameras is the same as that of the intersections, the cameras need to be vertically arranged when entering the maintenance cover, chamfers are arranged at the contact parts of the maintenance cover and the cameras, and the replacement devices are correspondingly arranged with the corresponding cameras.
Preferably, a collecting frame for collecting the waste protective plate is fixedly connected to the lower end of each replacing device.
The invention has the beneficial effects that: 1. the angle monitored by the camera can be remotely adjusted, and the monitoring angle is properly adjusted;
2. the intelligent automatic maintenance can be intelligently carried out, the human labor is reduced or replaced, and the risk of the central work of the road is reduced;
3. the protection plate with dust or with the service life reaching can be automatically replaced;
4. the replaced protection board can be recovered;
5. the parts to be replaced can be stored, and the supplement times are reduced;
6. the integral structure is convenient to integrally move.
Drawings
FIG. 1 is an overall schematic view of the present invention.
FIG. 2 is a second perspective view of the present invention.
FIG. 3 is a second perspective partially enlarged view of the overall schematic of the present invention.
Fig. 4 is a layout view of the camera head of the present invention.
Fig. 5 is an exploded view of the camera of the present invention.
FIG. 6 is a schematic view of the present invention during convergence.
Fig. 7 is a schematic view of the replacing device of the present invention.
FIG. 8 is a second perspective view of the exchange device of the present invention.
Fig. 9 is a cross-sectional view of the changing device of the present invention.
Fig. 10 is a second perspective view of the exchange device of the present invention in cross-section.
Fig. 11 is a schematic view of a camera according to the present invention.
FIG. 12 is a schematic view of the inside of the replacing device of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 12.
When the embodiment is used, the cameras 2 with the number corresponding to the intersections are selected, for example, the three-way intersection selects three cameras 2, and the intersection selects four cameras 2, the invention is suitable for scenes such as roundabout, two-way intersection and the like, then the support frame 1 is erected on the intersection of the boundary of each two-way intersection, then the position of each camera 2 corresponds to the position of each intersection, the base 33 of the support frame 1 is fixedly connected to the road surface through connecting modes such as rivets after the position is determined, if wireless transmission signals are adopted, additional electric wires are not needed, if the camera 2 needs to work at high frequency, and if the solar power generation panel is not enough to support the electricity consumption, additional electric wires and signal transmission lines are needed, and corresponding protection is needed to be carried out on the electric wires, then the driving motor 6 is controlled to rotate, and the lifting frame 5 is driven to lift by the driving motor 6 in the rotating process, the lifting frame 5 is vertically and slidably connected with the supporting frame 1, after the lifting frame 5 is lifted to a set height, the unfolding motor 8 is controlled to act, the unfolding motor 8 can drive the driving ring 7 connected in the lifting frame 5 to rotate in the rotating process, the driving ring 7 is provided with threads, gear teeth are arranged on the gear disc 4 on each camera 2, each gear disc 4 can be controlled to rotate along the rotating connection part through the transmission of a worm and gear in the rotating process of the driving ring 7, each camera 2 can be driven to unfold or retract in the rotating process of each gear disc 4, so as to control the angle of the camera 2, the front end of each camera 2 is respectively detachably connected with the protection plate 3, the protection plate 3 isolates the camera 2 from air, so that dust cannot fall on the camera 2, the camera 2 is prevented from being blurred, and the protection plate 3 can be replaced by manual control as well as regular automatic replacement is selected, when changing the protection shield 3 as required after long-time use, control earlier and expand motor 8 and contract each camera 2 and towards the below, camera 2 wholly keeps vertical state, then control driving motor 6 with all cameras 2 along with crane 5 upward movement to dimension guard shield 9 and change protection shield 3.
When all the cameras 2 move upwards to the maintenance cover 9 along with the lifting frame 5, the trigger rod 23 positioned on the side surface of the camera 2 touches a position switch used for detecting the position of the camera 2 in the maintenance cover 9, when the position switch is touched, the camera 2 enters a set position, the replacement device is controlled to start working to replace the protection plate 3, when the replacement is carried out, two threaded rods in the replacement frame 11 rotate under the action of the moving motor 14, the power is transmitted to the two threaded rods through a transmission chain in the rotation process, the two threaded rods can drive the first moving plate 12 to carry out transverse direction translation in the rotation process, at the moment, the second moving plate 13 is not connected with the moving piece 15 through the electromagnet 16, at the moment, the moving piece 15 can drive the first moving plate 12 to move leftwards in the leftward movement process, and as the first moving plate 12 is positioned below the second moving plate 13, therefore, the protection plate 3 to be replaced at the upper end of the second moving plate 13 cannot be carried in the leftward movement process, at the moment, the first moving plate 12 stops moving when moving leftward to touch a position switch on the camera 2, at the moment, the replacing rack 10 moves upwards integrally through the lifting rack 5, the first moving plate 12 is driven to move upwards in the overall upwards moving process of the lifting rack 5, the end cover 21 on the camera 2 is jacked upwards by the first moving plate 12 in the upwards moving process of the first moving plate 12, the jacking block 26 on the first moving plate 12 can play a supporting role for the protection plate 3 when contacting the protection plate 3, at the moment, as the end cover 21 on the camera 2 is compressed, the end cover 21 pulls the positioning spring piece 22 on the camera 2 outwards through extension and contraction, so that the positioning spring piece 22 loses the positioning force for the protection plate 3, the protection plate 3 can fall on the jacking block 26 under the action of gravity after losing the positioning force, then the first moving plate 12 moves downwards, at this time, the first moving plate 12 carries the unloaded protection plate 3 to reset, the second claw 18 on the first moving plate 12 can limit the protection plate 3 to prevent the protection plate 3 from falling off, after the first moving plate 12 is reset, the replaced protection plate 3 is positioned in the storage cavity 25, then the electromagnet 16 is controlled to connect the second moving plate 13 with the moving part 15, at this time, the moving part 15 is controlled to repeat the above actions, because the second moving plate 13 is positioned at the upper end of the first moving plate 12, at this time, the second moving plate 13 can drive the protection plate 3 positioned in the storage box 19 to move leftwards in the leftward movement process, because the second moving plate 13 can drive the protection plate 3 to move leftwards, the protection plate 3 can be pushed by the stopper 27 positioned on the second moving plate 13 in the leftward movement process, when the second moving plate 13 moves leftwards to touch the position switch on the camera 2, control crane 5 upward movement this moment, crane 5 can drive new protection shield 3 upward movement at the upward movement in-process, because the notch has been seted up to the corresponding department in end cover 21 position on second motion plate 13 and the camera 2, so second motion plate 13 can not compressed, end cover 21 on the camera 2 can not compressed this moment, the protection shield 3 that bears on the second motion plate 13 this moment is corresponding with the 3 mounted position of protection shield on the camera 2, then can install new protection shield 3 on the camera 2 at second motion plate 13 upward movement in-process, spring leaf 22 on the camera 2 can play the locate function to new protection shield 3, prevent that new protection shield 3 from droing, then reset first protection shield and second protection shield position after the installation is accomplished.
After the shielding plate 3 in the magazine 19 is detached, the new shielding plate 3 is moved downwards by the spring, but since the stop 27 on the second shielding plate 3 prevents the new shielding plate 3 from falling, the shielding plate 3 is prevented from being pushed in the opposite direction when the second shielding plate 3 is reset.
Claims (10)
1. The utility model provides an intelligent transportation road condition information acquisition device, including support frame (1), be equipped with a plurality of cameras (2) above supporting, a serial communication port, still include protection shield (3) that each camera (2) stretches out the end and all can dismantle the connection, toothed disc (4) of each camera (2) rear end fixed connection, each toothed disc (4) all rotates through the backup pad and connects on crane (5), crane (5) vertical sliding connection is on support frame (1), support frame (1) upper end fixed connection has driving motor (6), driving motor (6) pivot is located support frame (1) and stretches out downwards, screw-thread fit between crane (5) and driving motor (6) pivot, crane (5) internal rotation is connected with drive ring (7), be worm gear cooperation between drive ring (7) and each toothed disc (4), the driving ring (7) is driven by an unfolding motor (8) fixedly connected to the lifting frame (5), the upper end of the supporting frame (1) is fixedly connected with a maintenance device for replacing the protection plates (3) of the cameras (2), the maintenance device comprises a maintenance cover (9) fixedly connected to the upper end of the supporting frame (1), a replacement frame (10) fixedly connected to the corresponding position of each camera (2) in the maintenance cover (9) is respectively arranged on the side face of each replacement frame (10), and the protection plates (3) at the end parts of the cameras (2) are replaced by the replacement devices in the replacement frame (10) after the cameras (2) reach the set position.
2. The intelligent traffic road condition information acquisition device according to claim 1, wherein the replacement device comprises a replacement frame (11), a material storage device is fixedly connected in the replacement frame (11), a first motion plate (12) and a second motion plate (13) are further connected in the replacement frame (11) in a transverse sliding manner, the first motion plate (12) and the second motion plate (13) are arranged in a staggered manner and are in sliding fit with each other, two threaded rods which are arranged in a transverse manner and are parallel are rotatably connected at the upper end in the replacement frame (11), the two threaded rods are connected through a transmission chain, the transmission chain is driven by a mobile motor (14), one end of a motion piece (15) is respectively in threaded fit with each threaded rod, the left end of the motion piece (15) is fixedly connected with the first motion plate (12), the right end of the motion piece (15) is detachably connected with the second motion plate (13) through an electromagnet (16), the first moving plate (12) is positioned above the second moving plate (13), and the left ends of the first moving plate (12) and the second moving plate (13) are connected through a dismounting device.
3. The intelligent traffic road condition information acquisition device according to claim 2, wherein the dismounting device comprises a first claw (17) fixedly connected to the left side of the lower end surface of the second moving plate (13), the first claw (17) extends out of the second moving plate (13) to the left and bends upwards, the left end of the first moving plate (12) is rotatably connected with a second claw (18) extending downwards and staggered with the first claw (17), and the rotation angle of the second claw (18) is in the range of zero to ninety degrees in the counterclockwise direction.
4. The intelligent traffic road condition information collection device according to claim 2, wherein the storage device comprises a storage box (19) fixedly connected in the replacement frame (11), a pressing plate is arranged at the upper end of the storage box (19), a return spring is arranged between the pressing plate and the upper end surface of the storage box (19), and a plurality of protection plates (3) are stored below the pressing plate in the storage box (19).
5. The intelligent traffic road condition information acquisition device according to claim 2, wherein the camera (2) comprises a housing (20), an end cover (21) is slidably connected to the upper end of the housing (20), a spring piece (22) is arranged between the end cover (21) and the housing (20), a trigger rod (23) is fixedly connected to the side surface of the housing (20), the protective plate (3) is detachably connected to the front end surface of the housing (20), a positioning notch (24) is formed in the side surface of the protective plate (3) on the front end surface of the housing (20), a position switch is fixedly connected to the upper end of the left side of the front end surface of the housing (20), and when the end cover (21) is pushed, the positioning force on the protective plate (3) on the camera (2) can be removed through a rope.
6. The intelligent traffic road condition information acquisition device according to claim 4, wherein the first moving plate (12) is provided with a storage cavity (25) for storing the protection plate (3), the lower end surface of the storage cavity (25) is fixedly connected with a top block (26), the second moving plate (13) is fixedly connected with a stop block (27) for pushing the protection plate (3) at a position corresponding to the storage box (19), the stop block (27) corresponds to the positioning notch (24) in position and is identical in shape, and the second moving plate (13) is provided with a through groove (28) at a position corresponding to the end cover (21).
7. The intelligent traffic road condition information acquisition device according to claim 1, wherein the replacement frame (10) is fixedly connected to a replacement plate in the maintenance cover (9), the replacement plate is vertically and slidably connected with a plurality of support columns (29) extending downwards, the lower ends of the support columns (29) are fixedly connected with the replacement device, the upper end of the replacement device is fixedly connected with a pressing motor (30), the rotating shaft of the pressing motor (30) extends upwards, a cylindrical barrel (31) is fixedly connected to the position of the replacement plate corresponding to the rotating shaft of the pressing motor (30), and the cylindrical barrel (31) is in threaded fit with the rotating shaft of the pressing motor (30).
8. The intelligent traffic road condition information acquisition device according to claim 1, wherein the upper end of the support frame (1) is fixedly connected with a solar panel (32), the lower end of the support frame (1) is fixedly connected with a base (33), and the base (33) is provided with a plurality of bolt holes (34).
9. The intelligent traffic road condition information acquisition device according to claim 1, wherein the number of the cameras (2) is the same as the number of the intersections, each camera (2) needs to be vertically arranged when entering the maintenance cover (9), the contact part between the maintenance cover (9) and each camera (2) is provided with a chamfer, and each replacement device is correspondingly arranged with the corresponding camera (2).
10. The intelligent traffic road condition information acquisition device according to claim 1, wherein the lower end of each replacement device is fixedly connected with a collection frame for collecting the waste protection board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110459537.4A CN113179373A (en) | 2021-04-27 | 2021-04-27 | Intelligent traffic road condition information acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110459537.4A CN113179373A (en) | 2021-04-27 | 2021-04-27 | Intelligent traffic road condition information acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113179373A true CN113179373A (en) | 2021-07-27 |
Family
ID=76926460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110459537.4A Withdrawn CN113179373A (en) | 2021-04-27 | 2021-04-27 | Intelligent traffic road condition information acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113179373A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114677842A (en) * | 2022-03-13 | 2022-06-28 | 党荣斌 | Freight road safety data acquisition is with night ground information shooting device |
-
2021
- 2021-04-27 CN CN202110459537.4A patent/CN113179373A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114677842A (en) * | 2022-03-13 | 2022-06-28 | 党荣斌 | Freight road safety data acquisition is with night ground information shooting device |
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Application publication date: 20210727 |
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| WW01 | Invention patent application withdrawn after publication |