CN218825103U - Portable traffic information detection device - Google Patents
Portable traffic information detection device Download PDFInfo
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- CN218825103U CN218825103U CN202222965640.9U CN202222965640U CN218825103U CN 218825103 U CN218825103 U CN 218825103U CN 202222965640 U CN202222965640 U CN 202222965640U CN 218825103 U CN218825103 U CN 218825103U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The utility model discloses a portable traffic information detection device, wherein, it includes: a housing; the lifting outer rod is arranged inside the shell; the lifting inner rod is connected with the lifting outer rod in a sliding manner; the camera is connected with the upper end of the lifting inner rod, is positioned above the shell and is used for shooting images of vehicles running on the road; the sensor assembly is arranged on the upper portion of the shell and comprises at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor and an ultrasonic sensor. The utility model discloses a with the pole in the lift with set up the mode that sets up at the inside lift outer pole of casing, pole top sets up the camera in the cooperation lift to drive the camera through pole in the lift and go up and down with the height of adjusting the camera, and then improve the road and detect the detection range of dolly to the road vehicle of traveling.
Description
Technical Field
The utility model relates to an intelligent transportation field especially relates to a portable traffic information detection device.
Background
The road detection trolley has a good development prospect nowadays, and is also concerned by more and more people in the aspect of traffic road condition detection. The intelligent road detection trolley is also very important in colleges and universities in China, so that the research significance is great, the design of the mechanical part of the trolley is very important, the requirement for acquiring real-time road conditions is met, the road detection trolley can monitor road running vehicles more conveniently, and the requirements for a certain broad degree and height are met.
Chinese patent CN206843918U discloses an intelligent road detection vehicle, the technical scheme main points of which are: the top of the vehicle body is provided with a connecting support for fixing a camera, the camera is clamped with a baffle plate, the support is also provided with a micro blower and a connecting pipe which is hermetically fixed with an output port of the micro blower, the baffle plate is provided with a connecting port which is hermetically fixed with the connecting pipe, the baffle plate is provided with a through pipe which is mutually communicated with the connecting port and is used for blowing wind to a lens, one end of the baffle plate, which is far away from the camera, is provided with a rainwater detection device, and the vehicle-mounted rain detection device further comprises a starting device, a rainwater control device and an execution device; when rainwater detection device detected the rainwater, the final controlling element starts, weathers the lens of camera, the utility model discloses an intelligent road detection car, when raining, the also normal work of camera reduces the interference of the lens of rainwater and camera.
However, in the existing design, the camera of the road condition detection trolley cannot be lifted, so that the height of the camera cannot be adjusted, and the detection range of the road running vehicle of the road detection trolley needs to be improved.
Accordingly, there is a need for improvements and developments in the art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a portable traffic information detection device, aim at solving among the prior art problem that the detection range of road detection dolly to road vehicle of traveling remains to improve.
The utility model provides a technical scheme that technical problem adopted as follows:
a portable traffic information detecting device, wherein it comprises:
a housing;
the lifting outer rod is arranged inside the shell;
the inner lifting rod is connected with the outer lifting rod in a sliding manner;
the camera is connected with the upper end of the lifting inner rod, is positioned above the shell and is used for shooting images of vehicles running on the road;
the sensor assembly is arranged on the upper portion of the shell and comprises at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor and an ultrasonic sensor.
The portable traffic information detecting apparatus, wherein the housing includes:
a base;
the bottom cover is arranged around the periphery of the base, and a mounting hole is formed in the bottom cover;
the upright post is connected with the base through the mounting hole;
the sensor assembly is connected with the upright post through the positioning structure.
The portable traffic information detection device, wherein, still include:
the supporting plate is arranged on the upright post;
and the display is detachably connected with the supporting plate and is used for displaying the information identified by the camera and the sensor assembly.
The portable traffic information detecting device, wherein the positioning structure comprises:
the connecting plate is arranged on one side of the upright post;
the interface is arranged on the other side of the upright post;
the temperature and humidity sensor, the photosensitive sensor, the dust sensor and the rain and snow sensor are arranged on the connecting plate;
the microwave radar sensor and the ultrasonic sensor are arranged on the interface.
The portable traffic information detection device is characterized in that the upright post is provided with a wiring hole position, and the connecting plate and the interface are respectively arranged corresponding to the wiring hole position and used for arranging the wiring harness of the sensor assembly in the shell.
The portable traffic information detection device, wherein, still include:
the support rod assembly is arranged at the upper end of the lifting inner rod;
the supporting plate is arranged at the upper end of the supporting rod component;
wherein, the camera is connected to the backup pad.
The portable traffic information detection device, wherein, still include:
the hinge seat is arranged on the supporting plate, and the camera is rotationally connected with the hinge seat;
the driver is connected with the hinged seat and used for adjusting the angle of the camera.
The portable traffic information detection device is characterized in that the number of the cameras is two, and the two cameras are respectively positioned at two ends of the supporting plate.
The portable traffic information detection device, wherein, still include:
the power supply is arranged in the upright post and is connected with the lifting outer rod;
and the controller is arranged on the base and used for controlling the lifting of the lifting inner rod.
The portable traffic information detection device is characterized in that one side of the lifting outer rod is provided with a guide plate;
the device further comprises:
the first fixing piece is arranged on one side of the inner wall of the upright post;
the second fixing piece is arranged on the other side of the inner wall of the upright post;
the first fixing piece and the second fixing piece are arranged oppositely, the first fixing piece is connected with the lifting outer rod through the guide plate, and the second fixing piece is connected with the lifting outer rod.
Has the advantages that: the utility model provides a portable traffic information detection device, wherein, it includes: a housing; the lifting outer rod is arranged inside the shell; the lifting inner rod is connected with the lifting outer rod in a sliding manner; the camera is connected with the upper end of the lifting inner rod, is positioned above the shell and is used for shooting images of vehicles running on the road; the sensor assembly is arranged on the upper portion of the shell and comprises at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor and an ultrasonic sensor. The utility model discloses a with the pole in the lift with set up the mode that sets up at the inside lift outer pole of casing, pole top sets up the camera in the cooperation lift to drive the camera through pole in the lift and go up and down with the height of adjusting the camera, and then improve the road and detect the detection range of dolly to the road vehicle of traveling.
Drawings
Fig. 1 is a three-dimensional structure diagram of the portable traffic information detection device of the present invention;
fig. 2 is a perspective cross-sectional view of the portable traffic information detection device of the present invention;
FIG. 3 is an exploded view of the housing, the outer rod and the inner rod of the present invention;
fig. 4 is a perspective view of the portable traffic information detection device of the present invention in a second state;
fig. 5 is a perspective view of the outer lifting rod, the first fixing member and the second fixing member of the present invention;
fig. 6 is a perspective view of the portable traffic information detecting device of the present invention in a third state.
Description of reference numerals:
100-a housing; 111-a base; 112-a bottom cover; 113-a power supply; 114-a controller; 120-column; 210-lifting outer rods; 211-a first fixture; 212-a second fixture; 220-lifting inner rods; 230-a strut assembly; 300-a camera; 400-a sensor assembly; 401-a connection plate; 402-an interface; 501-pallet.
Detailed Description
The utility model provides a portable traffic information detection device, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It should be further noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc., indicating directions or positional relationships based on those shown in the drawings, it is only for convenience of description and simplicity of description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed in a specific direction, and operate, and therefore, the terms describing the positional relationships in the drawings are used only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the above terms according to specific situations.
Road conditions detection dolly can accomplish to gather the road conditions in real time, and sound sensor, temperature sensor's information acquisition, current road conditions detection dolly mostly lacks raising and lowering functions, can not be better gather road conditions information sunken to partial pencil exposes on road conditions dolly surface, influences the aesthetic property.
In order to solve the above problems, the present invention provides a portable traffic information detection device, which can realize the free adjustment of the monitoring height through the lifting outer rod and the lifting inner rod (i.e. automatic lifter), and can install various sensors at proper positions to ensure the accuracy of real-time data; as shown in fig. 1 to 5, it includes:
a housing 100;
an elevating outer rod 210 disposed inside the housing 100;
an inner lifting rod 220 connected with the outer lifting rod 210 in a sliding manner;
a camera 300 connected to an upper end of the inner rod 220, wherein the camera 300 is located above the housing 100 and is used for capturing images of vehicles traveling on a road, that is, the camera is used for detecting traffic volume and passenger volume entering and exiting a specific area;
the sensor assembly 400 is disposed on the upper portion of the housing 100, and includes at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor, and an ultrasonic sensor.
Specifically, when using detection device to examine traffic road conditions, when detecting high too high vehicle-hour, the highly not enough of dolly may influence information feedback to some extent, the utility model discloses a setting is being measured to certain high back in the outer pole 210 of lift and the pole 220 (automatic lift) in the lift of casing inside, can improve surveillance camera head 300 when measuring to more effectual assurance real-time data's accuracy, and sensor unit installs the collection that carries out road conditions data on the casing.
In the preferred embodiment of portable traffic information detection device, through adopting above-mentioned technical scheme, through the mode of setting up with pole and the outer pole of the lift that sets up inside the casing in going up and down, the camera of pole top carries out information acquisition to the not co-altitude vehicle in the cooperation goes up and down to and the sensor module on the casing carries out information acquisition, thereby realizes the more comprehensive detection to road conditions information.
In a preferred embodiment of the present invention, as shown in fig. 3, the housing includes:
a base 111;
the bottom cover 112 is arranged around the periphery of the base 111, and a mounting hole is formed in the bottom cover 112;
the upright post 120 is connected with the base 111 through the mounting hole;
wherein, a positioning structure is arranged on the upright post 120, and the sensor assembly 400 is connected with the upright post 120 through the positioning structure.
Specifically, bottom 112 comprises two risers and a apron, and the mounting hole sets up in the apron, and stand 120 includes the first column sheet of looking down as the U-shaped, and first column sheet can dismantle with base 111 and be connected, still includes the second column sheet of dismantling the connection with bottom 112 upper end, that is to say casing 100 is whole can be dismantled to the convenience is placed inside the casing with the cable of sensor subassembly, camera and other equipment, thereby prevents that the cable from being damaged, can improve detection device life.
In the above embodiment, the upright column 120 shown in fig. 1 or fig. 3 is shown in the form of a rectangular parallelepiped, and in actual manufacturing, the upright column 120 may be configured into various shapes, such as a cylinder shape, and it will be understood by those skilled in the art that the illustration is merely to embody the structural principle, and the specific configuration may be modified according to actual use requirements.
In a preferred embodiment of the present invention, as shown in fig. 1 or fig. 2, the apparatus further includes:
a support plate 501 provided to the column 120;
a display (not shown) detachably connected to the tray 501 for displaying information recognized by the camera 300 and the sensor assembly 400.
Specifically, a supporting plate 501 is detachably connected to the front surface (as shown in fig. 1, the connecting surface of the supporting plate) of the upright post 120, the supporting plate 501 includes a fixing plate, a connecting plate and a bottom plate (for placing a keyboard and a mouse), and the fixing plate is provided with fixing holes for installing a display.
In a preferred embodiment of the present invention, as shown in fig. 1 or fig. 3, the positioning structure includes:
a connecting plate 401 disposed at one side of the upright 120, the connecting plate being located at one side of the supporting plate (i.e., the right side of the supporting plate in fig. 1);
an interface 402 disposed on the other side of the upright 120 (i.e., the left side of the pallet of fig. 1);
the sensor assembly 400 includes:
the first sensor is arranged on the connecting plate 401;
a second sensor disposed at the interface 402;
the column 120 is provided with a routing hole for placing the wiring harness of the sensor assembly 400 in the housing.
Specifically, the first sensor comprises a temperature and humidity sensor, a photosensitive sensor, a dust sensor (i.e., a PM2.5 sensor) and a rain and snow sensor;
the second sensor includes a microwave radar sensor and an ultrasonic sensor.
The ultrasonic sensor is used for counting vehicles running in the road, and the microwave radar sensor is used for measuring the speed of the vehicles running in the road.
The rain and snow sensor is an instrument for detecting whether rain and snow exist or not by utilizing the conductive characteristic of rainwater and adopting an advanced detection circuit; the PM2.5 sensor is also called as a dust sensor and a dust sensor. The PM2.5 sensor may be used to monitor the dust concentration in the ambient air, i.e., the magnitude of the PM2.5 value.
Further, be equipped with a plurality of plate holes on connecting plate 401 for fixed temperature and humidity sensor, photosensitive sensor, dust sensor and sleet sensor respectively, as shown in fig. 3, the hole site of connecting plate 401 upper and lower side belongs to walks the line hole site, and the hole site between two interfaces 402 is for walking the line hole site, and two interfaces 402 are used for installing microwave radar sensor and ultrasonic sensor respectively. Therefore, the information acquisition is carried out on the road condition environment through the sensor.
In a preferred embodiment of the present invention, as shown in fig. 1, the apparatus further comprises:
a strut assembly 230 disposed at the upper end of the inner rod 220;
a support plate (not labeled) disposed at an upper end of the strut assembly 230;
wherein the camera 300 is connected to the support plate.
Specifically, the strut assembly 230 includes two struts, and the effect of increasing the length and fixing the camera is played through two circular struts, so that the camera 300 above the lifting inner rod 220 can be ensured to detect the information of a higher vehicle.
In a preferred embodiment of the present invention, the apparatus further comprises:
a hinged base (not marked in the figure) arranged on the support plate, wherein the camera 300 is rotatably connected with the hinged base;
and a driver (not shown) connected to the hinge base for adjusting an angle of the camera 300.
Further, it is connected with the pivot to rotate on the articulated seat, and the pivot is connected with the camera, and the driver can be electric push rod or motor, is connected with the pivot through the driver to adjust the angle of camera.
In this embodiment, the number of the cameras 300 is two, and the two cameras are respectively located at two ends of the support plate, as shown in fig. 1.
In this embodiment, as shown in fig. 4, the method further includes:
the power source 113 is arranged in the upright post 120, and the power source 113 is connected with the lifting outer rod 210;
and a controller 114 disposed on the base 111 and configured to control the lifting of the lifting inner rod 220.
In a preferred embodiment of the present invention, as shown in fig. 3 or 5, a guide plate is disposed on one side of the lifting outer rod 210;
the device further comprises:
a first fixing member 211 disposed at one side of an inner wall of the pillar 120;
a second fixing member 212 disposed on the other side of the inner wall of the pillar 120;
the first fixing member 211 and the second fixing member 212 are disposed opposite to each other, the first fixing member 211 is connected to the outer rod 210 through the guide plate, and the second fixing member 212 is connected to the outer rod 210.
Specifically, as shown in fig. 5, lift outer pole 210 one side is provided with long banding baffle, lift outer pole 210 lower extreme is equipped with control motor, go up and down in the lift outer pole through control motor control pole, first mounting 211 and baffle and the setting of closely laminating of lift outer pole, second mounting 212 and the setting of closely laminating of the opposite side of lift outer pole, and first mounting 211 and the mutual butt of second mounting 212, thereby two mounting cooperations play spacing effect to the lift outer pole, and then the in-process that drives camera 300 and remove is ascending or descending in pole 210 in the lift, guarantee the stability of operation, in order to improve the scope to road conditions detection.
The device also comprises a vehicle arranged below the base and used for driving the device to move.
When data acquisition measurement is carried out on a traffic road, if more medium-sized and large-sized vehicles are encountered, the monitoring camera can be lifted, so that more accurate measurement and real-time feedback of accurate data are realized. On the road section with more urban traffic small cars, the system can adjust to a proper height for feeding back real-time data.
Compared with the prior art, the utility model has the key points that the monitoring height can be adjusted, the road condition information can be better collected, the detection accuracy of the road condition detection trolley is improved, and the visual field is wider; moreover, the wiring harness of the road condition trolley can be made more conveniently, is positioned in the trolley and the support column, and is more attractive in appearance.
To sum up, the utility model provides a portable traffic information detection device, wherein, it includes: a housing; the lifting outer rod is arranged inside the shell; the lifting inner rod is connected with the lifting outer rod in a sliding manner; the camera is connected with the upper end of the lifting inner rod, is positioned above the shell and is used for shooting images of vehicles running on the road; the sensor assembly is arranged on the upper portion of the shell and comprises at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor and an ultrasonic sensor. The utility model discloses a with the pole in the lift with set up the mode that sets up at the inside lift outer pole of casing, pole top sets up the camera in the cooperation lift to drive the camera through pole in the lift and go up and down with the height of adjusting the camera, and then improve the road and detect the detection range of dolly to the road vehicle of traveling.
It should be understood that the application of the present invention is not limited to the above examples, and that modifications or changes can be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.
Claims (10)
1. A portable traffic information detecting apparatus, characterized by comprising:
a housing;
the lifting outer rod is arranged inside the shell;
the lifting inner rod is connected with the lifting outer rod in a sliding manner;
the camera is connected with the upper end of the lifting inner rod, is positioned above the shell and is used for shooting images of vehicles running on the road;
the sensor assembly is arranged on the upper portion of the shell and comprises at least one of a temperature sensor, a humidity sensor, a photosensitive sensor, a powder sensor, a rain and snow sensor, a microwave radar sensor and an ultrasonic sensor.
2. The portable traffic information detection device according to claim 1, wherein the housing includes:
a base;
the bottom cover is arranged around the periphery of the base, and a mounting hole is formed in the bottom cover;
the upright post is connected with the base through the mounting hole;
the sensor assembly is connected with the upright post through the positioning structure.
3. The portable traffic information detection device according to claim 2, further comprising:
the supporting plate is arranged on the upright post;
and the display is detachably connected with the supporting plate and is used for displaying the information identified by the camera and the sensor assembly.
4. The portable traffic information detection device of claim 2, wherein the positioning structure comprises:
the connecting plate is arranged on one side of the upright post;
the interface is arranged on the other side of the upright post;
the temperature sensor, the humidity sensor, the photosensitive sensor, the powder sensor and the rain and snow sensor are arranged on the connecting plate;
the microwave radar sensor and the ultrasonic sensor are arranged on the interface.
5. The portable traffic information detecting device according to claim 4, wherein the pillar has a wiring hole, and the connecting board and the interface are disposed corresponding to the wiring hole respectively, for placing the wiring harness of the sensor assembly in the housing.
6. The portable traffic information detection device according to claim 2, further comprising:
the support rod assembly is arranged at the upper end of the lifting inner rod;
the supporting plate is arranged at the upper end of the supporting rod assembly;
wherein, the camera is connected to the supporting plate.
7. The portable traffic information detection device according to claim 6, further comprising:
the hinge seat is arranged on the supporting plate, and the camera is rotationally connected with the hinge seat;
the driver is connected with the hinged seat and used for adjusting the angle of the camera.
8. The portable traffic-information detecting device of claim 7, wherein the number of the cameras is two, and the two cameras are respectively located at two ends of the supporting plate.
9. The portable traffic information detection device according to claim 2, further comprising:
the power supply is arranged in the upright post and is connected with the lifting outer rod;
and the controller is arranged on the base and used for controlling the lifting of the lifting inner rod.
10. The portable traffic information detection device according to claim 2, wherein a guide plate is provided at one side of the elevating outer rod;
the device further comprises:
the first fixing piece is arranged on one side of the inner wall of the upright post;
the second fixing piece is arranged on the other side of the inner wall of the upright post;
the first fixing piece and the second fixing piece are arranged oppositely, the first fixing piece is connected with the lifting outer rod through the guide plate, and the second fixing piece is connected with the lifting outer rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965640.9U CN218825103U (en) | 2022-11-07 | 2022-11-07 | Portable traffic information detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965640.9U CN218825103U (en) | 2022-11-07 | 2022-11-07 | Portable traffic information detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218825103U true CN218825103U (en) | 2023-04-07 |
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ID=87252588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222965640.9U Active CN218825103U (en) | 2022-11-07 | 2022-11-07 | Portable traffic information detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218825103U (en) |
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2022
- 2022-11-07 CN CN202222965640.9U patent/CN218825103U/en active Active
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