CN115430641A - Image detection system of transportation tool - Google Patents
Image detection system of transportation tool Download PDFInfo
- Publication number
- CN115430641A CN115430641A CN202211072813.2A CN202211072813A CN115430641A CN 115430641 A CN115430641 A CN 115430641A CN 202211072813 A CN202211072813 A CN 202211072813A CN 115430641 A CN115430641 A CN 115430641A
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 83
- 238000012544 monitoring process Methods 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 33
- 230000008021 deposition Effects 0.000 claims abstract description 21
- 230000001360 synchronised effect Effects 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000011010 flushing procedure Methods 0.000 claims description 22
- 239000011521 glass Substances 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 10
- 238000005286 illumination Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B08B1/143—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The invention provides an image detection system of a transportation tool, which comprises a plurality of cameras for shooting images of vehicles, a mounting bracket for mounting the cameras on a road, and a lens cleaning system for automatically cleaning lenses of the cameras, wherein the mounting bracket is also provided with a lens cleaning system for automatically cleaning the lenses of the cameras; the lens cleaning system comprises a dust deposition monitoring module, a rainwater monitoring module, a control module and a cleaning module; the dust deposition monitoring module is used for collecting dust deposition thickness data on the surface of the lens and sending the dust deposition thickness data to the control module; the rainwater monitoring module is used for acquiring rainwater data on the surface of the lens and sending the rainwater data to the control module; the control module is used for sending a cleaning instruction to the lens cleaning system when one of the accumulated dust thickness data or the rainwater data exceeds a correspondingly set threshold; the cleaning module is used for executing a cleaning instruction and cleaning the surface of the lens of the camera. The resolution and accuracy of the image detection system can be kept stable.
Description
Technical Field
The invention relates to the technical field of traffic supervision equipment, in particular to an image detection system of a traffic transport tool.
Background
At present, the image detection technology for transportation vehicles is widely applied to road monitoring systems and parking lot monitoring systems, and the technology is applied to the road monitoring systems to automatically convert the vehicle driving image images monitored by the road condition image monitor into text messages by using the operation of the image analysis system, so that navigation operators, broadcasting systems and road users can conveniently obtain real-time road condition information. The system can be applied to the parking lot monitoring system and can perform the corresponding measures of accurate license plate identification, event triggering, alarming, video recording and evidence storing and the like through image analysis and calculation aiming at special vehicles such as stolen vehicles, unpaid vehicles, illegal vehicles and the like.
However, when the conventional image detection system is used in rainy days and environments with large dust, the lens of the camera module is blocked by rain or deposited dust; or after the system is put into operation for a long time, the lens of the camera module may be interfered by various impurities, for example, the lens surface is covered by spider web. These external influences can cause the video picture that camera module acquireed to be vague to cause whole image detection system's resolution ratio and accuracy greatly reduced, greatly restricted image detection system job stabilization nature and reliability.
Disclosure of Invention
The present invention is directed to an image detection system for transportation vehicles, which solves the problems of the prior art.
In order to achieve the above object, the present invention provides an image detection system for transportation vehicles, which comprises a plurality of cameras for capturing images of vehicles and a mounting bracket for mounting the cameras on a road, wherein the mounting bracket is further provided with a lens cleaning system for automatically cleaning lenses of the cameras;
the lens cleaning system comprises a dust deposition monitoring module, a rainwater monitoring module, a control module and a cleaning module, wherein the dust deposition monitoring module, the rainwater monitoring module and the cleaning module are all in electric signal connection with the control module; wherein the content of the first and second substances,
the dust deposition monitoring module is used for collecting dust deposition thickness data on the surface of the lens and sending the dust deposition thickness data to the control module;
the rainwater monitoring module is used for acquiring rainwater data on the surface of the lens and sending the rainwater data to the control module;
the control module is used for sending a cleaning instruction to the lens cleaning system when one of the accumulated dust thickness data or the rainwater data exceeds a correspondingly set threshold;
the cleaning module is used for executing the cleaning instruction and cleaning the surface of the lens of the camera.
Further, the cleaning module comprises a water storage tank, a moving assembly and a cleaning assembly arranged on the moving assembly, and the cleaning assembly is connected with a water pump in the water storage tank through a water pipe;
the moving assembly, the cleaning assembly and the water pump are all in electric signal connection with the control module;
the moving assembly extends along the top of the mounting support and is used for driving the cleaning assembly to move among different cameras.
Furthermore, the moving assembly comprises a motor, synchronous belts and a sliding chute, synchronous wheels are rotatably mounted at two ends in the sliding chute, the synchronous belts are sleeved on the two synchronous wheels, and the sliding chute is fixedly mounted at the top of the mounting bracket;
the motor is fixedly arranged on the sliding groove and drives one synchronous belt to rotate; the motor is in electrical signal connection with the control module;
the cleaning assembly is connected to the synchronous belt.
Further, the motor is a servo motor or a stepping motor.
Further, the cleaning assembly comprises a mounting seat, and a flushing mechanism and a wiping mechanism which are arranged on the mounting seat;
the mounting seat is fixedly connected to the synchronous belt;
the flushing mechanism comprises a flushing pipe and a spray head arranged at the head of the flushing pipe, the flushing pipe is connected with the water pipe, and the flushing pipe is arranged on the mounting seat in an angle-adjustable manner;
the wiping mechanism comprises an electric telescopic rod and a wiping head arranged on the electric telescopic rod, the electric telescopic rod is arranged on the mounting seat in an angle-adjustable mode, and the electric telescopic rod is connected with the control module through electric signals.
Further, pulleys are oppositely arranged at two ends of one side of the mounting seat connected with the synchronous belt, slide rails are arranged on two outer side walls of the chute, and the slide rails are arranged in parallel with the synchronous belt;
the middle part of the wall of the pulley is provided with an annular groove, and the groove is matched with the sliding rail so that the pulley can slide along the sliding rail.
Furthermore, a U-shaped first fixed seat and a U-shaped second fixed seat are arranged on the mounting seat;
a first mounting block is arranged on the outer wall of the flushing pipe, and the first mounting block is fixedly mounted in the first fixing seat through a bolt;
one end of the electric telescopic rod is provided with a second mounting block, and the second mounting block is fixedly mounted in the second fixing seat through a bolt.
Further, the lens cleaning system further comprises a network communication module, and the network communication module is in electric signal connection with the control module.
Further, the dust deposition monitoring module comprises a light beam generator, a colorless and transparent glass plate and a photosensitive switch;
the glass plate is packaged on a cylinder opening of the mounting cylinder, the light beam generator and the photosensitive switch are both arranged in the mounting cylinder, the light beam generator emits a linear light beam onto the glass plate at a fixed angle, when dust deposited on the glass plate reaches a preset thickness, the illumination intensity of the linear light beam reflected onto the photosensitive switch is greater than the trigger illumination intensity of the photosensitive switch, and the photosensitive switch sends a first trigger signal to the control module;
the mounting cylinder is fixedly mounted on the mounting bracket.
Further, the rainwater monitoring module comprises a rainfall sensor, and the rainfall sensor is arranged on the lens surface glass of the camera and used for collecting rainfall data on the lens surface glass of the camera.
Has the beneficial effects that:
the utility model provides a system is listened to vehicle's image includes camera lens clearance system, can carry out automatic clearance to the camera lens of camera through camera lens clearance system, the camera lens surface that also enables the camera in rainy day and the great environment of dust keeps clean, the image picture of guaranteeing that the camera is shot is clear, thereby the resolution ratio and the accuracy of making whole image detection system can remain stable, very big promotion current system is listened to image's stability and reliability.
Moreover, the image detection system for the transportation tool can be directly refitted by an existing road monitoring system through additionally installing the lens cleaning system, the existing road monitoring system does not need to be dismantled or replaced, resources are saved, and reconstruction cost of the existing road monitoring system is greatly reduced.
Drawings
Fig. 1 is a schematic structural diagram of an image detection system of a transportation vehicle according to an embodiment of the present invention;
FIG. 2 is a first schematic view of a mounting structure of a cleaning assembly on a moving assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of a second installation structure of the cleaning assembly on the moving assembly according to the embodiment of the present invention;
FIG. 4 is a schematic view of a structure of a pulley and a sliding rail provided in an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a soot deposition monitoring module according to an embodiment of the present invention;
fig. 6 is a schematic view of an installation position of the rainwater monitoring module according to the embodiment of the present invention.
Detailed Description
The following describes in more detail embodiments of the present invention with reference to the schematic drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.
As shown in fig. 1, an image detection system of a transportation vehicle provided in an embodiment of the present application includes a plurality of cameras 1 for capturing images of vehicles and a mounting bracket 2 for mounting the cameras 1 on a road, and the mounting bracket 2 is further provided with a lens cleaning system for automatically cleaning lenses of the cameras 1.
The lens cleaning system comprises a dust deposition monitoring module, a rainwater monitoring module, a control module and a cleaning module, wherein the dust deposition monitoring module, the rainwater monitoring module and the cleaning module are all in electric signal connection with the control module. The dust deposition monitoring module is used for collecting dust deposition thickness data on the surface of the lens and sending the dust deposition thickness data to the control module. The rainwater monitoring module is used for collecting rainwater data on the surface of the lens and sending the rainwater data to the control module. The control module is used for sending a cleaning instruction to the lens cleaning system when one of the accumulated dust thickness data or the rainwater data exceeds a corresponding set threshold value. The cleaning module is used for executing a cleaning instruction and cleaning the lens surface of the camera 1.
Specifically, the clearance module includes storage water tank 3, removal subassembly 4 and sets up clearance subassembly 5 on removal subassembly 4, and clearance subassembly 5 leads to pipe 25 to be connected with water pump 6 in the storage water tank 3. The water storage tank 3 is stored with cleaning liquid or clean water for cleaning, the cleaning liquid is pressurized and discharged into the cleaning assembly 5 through the water pipe 25 by the water pump 6, and then the cleaning liquid is ejected from the cleaning assembly 5 to wash the surface of the lens. The movable assembly 4 extends along the top of the mounting bracket 2 and is used for driving the cleaning assembly 5 to move between different cameras 1, so that lenses of different cameras 1 are cleaned. The moving assembly 4, the cleaning assembly 5 and the water pump 6 are all in electric signal connection with the control module and controlled by the control module.
Specifically, the moving assembly 4 comprises a motor 7, a synchronous belt 8 and a sliding groove 9, synchronous wheels are installed at two ends of the sliding groove 9 in a rotating mode, the synchronous belt 8 is sleeved on the two synchronous wheels, and the sliding groove 9 is fixedly installed at the top of the installing support 2 through bolts. The cleaning assembly 5 is connected to a timing belt 8. The motor 7 is fixedly installed on the sliding groove 9 through a screw, and drives one synchronous belt 8 to rotate, so that the synchronous belt 8 is driven to rotate, and the synchronous belt 8 rotates to drive the cleaning assembly 5 to move. The motor 7 is in electric signal connection with the control module and is controlled by the control module.
For making control more accurate, motor 7 can adopt servo motor or step motor, and like this, control module just can control the displacement of hold-in range 8 through the rotation volume of accurate control motor 7 to the displacement of accurate control clearance subassembly 5 guarantees to clear up subassembly 5 just to the camera 1 that will clear up.
Specifically, as shown in fig. 2 and 3, the cleaning assembly 5 includes a mounting base 10, and a flushing mechanism and a wiping mechanism disposed on the mounting base 10. The mount 10 is fixedly attached to the timing belt 8 by screws, and moves along with the timing belt 8.
The flushing mechanism comprises a flushing pipe 11 and a spray head 12 arranged at the head of the flushing pipe 11, the flushing pipe 11 is connected with a water pipe 25, and cleaning liquid pumped by the water pump 6 is sprayed out from the spray head 12 and sprayed on the surface of the lens of the camera 1 to flush dust on the surface of the lens of the camera 1. The flushing pipe 11 is mounted on the mounting base 10 in an angle-adjustable manner so as to meet the flushing requirements of cameras 1 with different mounting angles.
Wiping mechanism includes electric telescopic handle 13 and installs the head 14 of cleaning on electric telescopic handle 13, and electric telescopic handle 13 angularly adjustable installs on mount pad 10 to the adaptation is to the demand of cleaning of the camera 1 of different installation angles, and electric telescopic handle 13 and control module electric signal connection are controlled by control module.
The wiping head 14 is provided with a sponge block for wiping or a special lens wiping cloth for wiping the lens surface, so as to reduce scraping on the lens surface as much as possible and avoid scratching the lens surface. When wiping the camera lens, electric telescopic handle 13 stretches out to 1 camera lens one side of camera, makes and wipes 14 pastes on the camera lens surface, then hold-in range 8 drives mount pad 10 and moves to one side, makes and wipes 14 water stain with 1 camera lens surface of camera clean, avoids reciprocating to wipe the action and scrapes colored camera lens surface. After the surface of the lens of the camera 1 is washed, or when the surface of the lens of the camera 1 has rain, the surface of the lens of the camera 1 needs to be wiped by the wiping head 14, so that the surface of the lens of the camera 1 is kept clean.
As shown in fig. 2, 3 and 4, in order to keep the mounting base 10 stable during movement, pulleys 15 are oppositely arranged at two ends of one side of the mounting base 10 connected with the synchronous belt 8, slide rails 16 are arranged on two outer side walls of the chute 9 through screws, and the slide rails 16 are arranged in parallel with the synchronous belt 8. The middle of the wall of the pulley 15 is provided with an annular groove 17, the groove 17 is matched with the slide rail 16 to enable the pulley 15 to slide along the slide rail 16, that is, the slide rail 16 needs to bear the weight of the whole cleaning assembly 5, and the synchronous belt 8 is responsible for driving the cleaning assembly 5 to slide along the slide rail 16.
Specifically, the mounting seat 10 is provided with a U-shaped first fixing seat 18 and a U-shaped second fixing seat 19. The outer wall of the flushing pipe 11 is provided with a first mounting block, and the first mounting block is fixedly mounted in the first fixing seat 18 through a bolt, so that the angle of the flushing pipe 11 can be adjusted. One end of the electric telescopic rod 13 is provided with a second mounting block, and the second mounting block is fixedly mounted in the second fixing seat 19 through a bolt, so that the angle of the electric telescopic rod 13 can be adjusted.
Specifically, as shown in fig. 5, the soot monitoring module includes a light beam generator 20, a colorless and transparent glass plate 21, and a photosensitive switch 22. The glass plate 21 is packaged on the opening of the mounting cylinder 23, the light beam generator 20 and the photosensitive switch 22 are both arranged in the mounting cylinder 23, and the light beam generator 20 emits a linear light beam onto the glass plate 21 at a fixed angle. The light beam generator 20 may be a laser generator, and the light generated by the laser generator has good directionality and little scattered light.
When the outer surface of the glass plate 21 is clean, most of the light of the linear light beam directly exits from the glass plate 21, only a very small portion of the light is reflected on the photosensitive switch 22, and the photosensitive switch 22 is in a high-impedance state.
When the dust on the glass plate 21 reaches the preset thickness, the illumination intensity of the linear light beam reflected to the photosensitive switch 22 is greater than the trigger illumination intensity of the photosensitive switch 22, at the moment, the resistance value of the photosensitive switch 22 is reduced, and the photosensitive switch 22 sends a first trigger signal to the control module. After receiving the first trigger signal, the control module controls the cleaning module to act, and washes and wipes the surface of the lens of the camera 1.
The mounting cylinder 23 is fixedly mounted on the mounting bracket 2 by screws. It should be noted that the cleaning module also washes and wipes the dust on the surface of the glass plate 21, so as to restore the original clean state of the surface of the glass plate 21.
As shown in fig. 6, the rain monitoring module includes a rain sensor 24, and the rain sensor 24 is disposed on the lens surface glass of the camera 1 and is used for collecting rain data on the lens surface glass of the camera 1. When raining, the rainfall sensor 24 will automatically calculate the current rainfall on the surface of the lens and feed back the digital quantity of the current rainfall state to the control module. When the control module judges that the magnitude of the current rainfall exceeds the set rainfall threshold, the control module can control the cleaning module to act to wipe the surface of the lens of the camera 1. In this embodiment, the rainfall sensor 24 adopts an RS200 rainfall sensor module.
In order to enable the lens cleaning system to remotely receive control of a manager, the lens cleaning system further comprises a network communication module, and the network communication module is in electric signal connection with the control module. The control module is in communication connection with the control room through the network communication module and can communicate through a wireless or wired network, so that a manager can remotely control the lens cleaning system to clean the surface of the lens of the camera 1.
In this embodiment, the network communication module may be a WiFi module, a 4G module, a 5G module, or a wired network communication module. The control module can use a single chip microcomputer.
To sum up, the utility model provides a vehicle's image detection system includes camera lens clearance system, can carry out automatic clearance to the camera lens of camera through camera lens clearance system, also enables the camera lens surface of camera and keeps clean in rainy day and the great environment of dust, guarantees that the image picture that the camera was shot is clear to the resolution ratio and the accuracy can remain stable of messenger's whole image detection system, very big promotion current image detection system's stability and reliability.
Moreover, the image detection system for the transportation tool can be directly refitted by an existing road monitoring system through additionally installing the lens cleaning system, the existing road monitoring system does not need to be dismantled or replaced, resources are saved, and reconstruction cost of the existing road monitoring system is greatly reduced.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. Any person skilled in the art can make any equivalent substitutions or modifications on the technical solutions and technical contents disclosed in the present invention without departing from the scope of the technical solutions of the present invention, and still fall within the protection scope of the present invention without departing from the technical solutions of the present invention.
Claims (10)
1. An image detection system of a transportation tool comprises a plurality of cameras (1) used for shooting images of vehicles and a mounting bracket (2) used for mounting the cameras (1) on a road, and is characterized in that the mounting bracket (2) is also provided with a lens cleaning system used for automatically cleaning lenses of the cameras (1);
the lens cleaning system comprises a dust deposition monitoring module, a rainwater monitoring module, a control module and a cleaning module, wherein the dust deposition monitoring module, the rainwater monitoring module and the cleaning module are all in electric signal connection with the control module; wherein the content of the first and second substances,
the dust deposition monitoring module is used for collecting dust deposition thickness data on the surface of the lens and sending the dust deposition thickness data to the control module;
the rainwater monitoring module is used for collecting rainwater data on the surface of the lens and sending the rainwater data to the control module;
the control module is used for sending a cleaning instruction to the lens cleaning system when one of the accumulated dust thickness data or the rainwater data exceeds a correspondingly set threshold;
the cleaning module is used for executing the cleaning instruction and cleaning the lens surface of the camera (1).
2. The image detection system of a transportation vehicle as claimed in claim 1, wherein the cleaning module comprises a water storage tank (3), a moving component (4) and a cleaning component (5) disposed on the moving component (4), the cleaning component (5) is connected to a water pump (6) in the water storage tank (3) through a water pipe (25);
the moving assembly (4), the cleaning assembly (5) and the water pump (6) are all in electric signal connection with the control module;
the moving assembly (4) extends along the top of the mounting support (2) and is used for driving the cleaning assembly (5) to move between different cameras (1).
3. The image detecting system of a transportation vehicle as claimed in claim 2, wherein the moving assembly (4) comprises a motor (7), a synchronous belt (8) and a sliding chute (9), the sliding chute (9) is rotatably provided with synchronous wheels at two ends, the synchronous belt (8) is sleeved on the two synchronous wheels, and the sliding chute (9) is fixedly arranged at the top of the mounting bracket (2);
the motor (7) is fixedly arranged on the sliding groove (9) and drives one of the synchronous belts (8) to rotate; the motor (7) is in electric signal connection with the control module;
the cleaning assembly (5) is connected to the synchronous belt (8).
4. The image detection system of claim 3, wherein the motor (7) is a servo motor or a stepping motor.
5. The image detection system of claim 3, wherein the cleaning assembly (5) comprises a mounting base (10) and a washing mechanism and a wiping mechanism arranged on the mounting base (10);
the mounting seat (10) is fixedly connected to the synchronous belt (8);
the flushing mechanism comprises a flushing pipe (11) and a spray head (12) arranged at the head of the flushing pipe (11), the flushing pipe (11) is connected with the water pipe (25), and the flushing pipe (11) is arranged on the mounting seat (10) in an angle-adjustable manner;
the wiping mechanism comprises an electric telescopic rod (13) and a wiping head (14) installed on the electric telescopic rod (13), the electric telescopic rod (13) is installed on the installation seat (10) in an angle-adjustable mode, and the electric telescopic rod (13) is connected with the control module in an electric signal mode.
6. The image detecting system of a transportation vehicle as claimed in claim 5, wherein the two ends of one side of the mounting seat (10) connected to the synchronous belt (8) are provided with pulleys (15) oppositely, the two outer side walls of the chute (9) are provided with slide rails (16), and the slide rails (16) are arranged in parallel with the synchronous belt (8);
the middle of the wall of the pulley (15) is provided with an annular groove (17), and the groove (17) is matched with the sliding rail (16) to enable the pulley (15) to slide along the sliding rail (16).
7. The image detection system of a transportation vehicle as claimed in claim 5, wherein the mounting seat (10) is provided with a first U-shaped fixing seat (18) and a second U-shaped fixing seat (19);
a first mounting block is arranged on the outer wall of the flushing pipe (11), and the first mounting block is fixedly mounted in the first fixing seat (18) through a bolt;
one end of the electric telescopic rod (13) is provided with a second mounting block, and the second mounting block is fixedly mounted in the second fixing seat (19) through a bolt.
8. The image detection system of claim 1, wherein the lens cleaning system further comprises a network communication module, and the network communication module is electrically connected to the control module.
9. The image detection system of claim 1, wherein the dust-deposition monitoring module comprises a light beam generator (20), a colorless transparent glass plate (21) and a photosensitive switch (22);
the glass plate (21) is packaged on the opening of the mounting cylinder (23), the light beam generator (20) and the photosensitive switch (22) are arranged in the mounting cylinder (23), the light beam generator (20) emits a linear light beam onto the glass plate (21) at a fixed angle, when dust deposited on the glass plate (21) reaches a preset thickness, the illumination intensity of the linear light beam reflected onto the photosensitive switch (22) is greater than the triggering illumination intensity of the photosensitive switch (22), and the photosensitive switch (22) sends a first triggering signal to the control module;
the mounting cylinder (23) is fixedly mounted on the mounting bracket (2).
10. The image detecting system of a transportation vehicle as claimed in claim 1, wherein the rain monitoring module comprises a rain sensor (24), and the rain sensor (24) is disposed on the lens surface glass of the camera (1) for collecting rain data on the lens surface glass of the camera (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211072813.2A CN115430641A (en) | 2022-09-02 | 2022-09-02 | Image detection system of transportation tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211072813.2A CN115430641A (en) | 2022-09-02 | 2022-09-02 | Image detection system of transportation tool |
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| CN115430641A true CN115430641A (en) | 2022-12-06 |
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| CN202211072813.2A Pending CN115430641A (en) | 2022-09-02 | 2022-09-02 | Image detection system of transportation tool |
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| 德国BOSCH公司编，顾柏良译: "工业机器人技术基础及应用", vol. 1, 哈尔滨工业大学出版社, pages: 202 - 121 * |
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