CN205879808U - Vehicular road surface well lid image acquisition positioner - Google Patents
Vehicular road surface well lid image acquisition positioner Download PDFInfo
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- CN205879808U CN205879808U CN201620741903.XU CN201620741903U CN205879808U CN 205879808 U CN205879808 U CN 205879808U CN 201620741903 U CN201620741903 U CN 201620741903U CN 205879808 U CN205879808 U CN 205879808U
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- support
- image acquisition
- road surface
- well lid
- detection car
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Abstract
The utility model discloses a vehicular road surface well lid image acquisition positioner, including detecting the car, image acquisition mechanism, including support, two CCD camera and auxiliary illuminating lamp, the support sets up in the locomotive top of detecting the car, and two CCD cameras slide respectively and set up in the support both ends, and auxiliary illuminating lamp sets up on the support and is located between the two CCD cameras, well lid positioning mechanism, it sets up on detecting the car. The utility model discloses compare in prior art, the CCD camera acquires the road surface image who detects plantago side in detecting vehicle driving process, and auxiliary illuminating lamp provides supplemental illumination and guarantees the image quality, judges according to the road surface image who gathers whether the well lid lacks or the crack is damaged to advance line location to the well lid, save the manpower, it is efficient, improve the accuracy that detects greatly.
Description
Technical field
This utility model belongs to well lid technical field of safety protection, is specifically related to a kind of vehicular road surface manhole image acquisition
Positioner.
Background technology
In the city of our life, the distribution density of road surface manhole is very big, often walks a few portion and arises that a well lid.With
The development of Traffic Systems, traffic safety is increasingly subject to people's attention.
Detection currently for well lid mainly uses two kinds of methods, and one is the method for personal monitoring, and its shortcoming is time-consuming expense
Power, efficiency is low；Two is the method installing sensor detection on well lid, and the Numerous of well lid, each well lid is respectively mounted sensing
Device, expense is huge, and easily makes mistakes, and there is certain unstability.
Therefore, a kind of vehicular road surface manhole image acquisition positioner is needed badly.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of vehicular road surface manhole image acquisition location dress
Put.
In order to achieve the above object, the technical solution of the utility model is as follows:
This utility model provides a kind of vehicular road surface manhole image acquisition positioner, including:
Detection car；
Image acquisition mechanism, including support, two CCD camera and assist illuminator, support is arranged at the headstock top of detection car
Portion, two CCD camera are slideably positioned in support two ends respectively, and assist illuminator is arranged on support and between two CCD camera；
Well lid detent mechanism, it is arranged on detection car.
This utility model is compared to prior art, and CCD camera obtains the road of detection front side in detection car driving process
Face image, assist illuminator provides fill-in light according to ensureing image quality, judges whether well lid lacks according to the pavement image collected
Losing or crack is damaged, and position well lid, save manpower, efficiency is high, is greatly improved the accuracy of detection.
On the basis of technique scheme, also can do and improve as follows:
As preferred scheme, it is additionally provided with angle-adjusting mechanism, its headstock top being arranged at detection car and and support
Connect.Angle-adjusting mechanism includes joint arm and motor, and one end of joint arm rotates and is arranged on detection car, another of joint arm
End is connected with support, and the output shaft of motor is connected with the turning end of joint arm.
Using above-mentioned preferred scheme, electric machine rotation drives joint arm to rotate, by the rotation adjusting pole of joint arm
Angle, on the one hand can adjust the imaging angle of CCD camera, and CCD camera can be contracted to patch the most when not in use
Closing on detection car, reduction takes up room.
As preferred scheme, above-mentioned angle-adjusting mechanism include base, two joint arms, two support arms and connecting rod and
Cylinder, base is arranged at the headstock top of detection car, and one end of two joint arms rotates and is arranged on base, another of two joint arms
End is fixing with the two ends of support respectively to be connected, and one end of two support arms is slideably positioned on base, and the other end of two support arms divides
Not being articulated with on two joint arms, the two ends of connecting rod are connected with two support arms respectively, and cylinder is connected with connecting rod.
Using above-mentioned preferred scheme, air cylinder driven connecting rod drives two support arms to slide on base respectively so that two
Joint arm rotates around base, thus the angle of adjusting pole, Stability Analysis of Structures, convenient.
As preferred scheme, above-mentioned angle-adjusting mechanism also includes the angular transducer for detecting support angle,
Angular transducer is arranged on support.
Use above-mentioned preferred scheme, the angle of angular transducer sensing detection support, adjust two CCD camera according to demand
Imaging angle, meet detection needs.
As preferred scheme, being additionally provided with the receiver for placing image acquisition mechanism, receiver is arranged at detection
The headstock top of car.
Using above-mentioned preferred scheme, after completing detection, image acquisition mechanism is rotated storage to storage by angle-adjusting mechanism
In box, it is to avoid dust rainwater etc. affects image acquisition mechanism.
As preferred scheme, above-mentioned assist illuminator being provided with light-ray condensing mechanism, light-ray condensing mechanism enters
Light end is some pyramidal structures, and light-ray condensing mechanism goes out the globoidal structure that light end is evagination, and light-ray condensing mechanism is coated with
Light ray anti-reflection layer.
Use above-mentioned preferred scheme, increase light-ray condensing mechanism, improve the illumination performance of assist illuminator, it is to avoid other
The impact of light, improves image quality further.
As preferred scheme, above-mentioned well lid detent mechanism includes rotary encoder and GPS locator, rotary encoder
Being arranged on the wheel of detection car, GPS locator is arranged on the vehicle body of detection car, the outfan of rotary encoder and two CCD
The input of camera connects.
Use above-mentioned preferred scheme, determined the position of well lid by rotary encoder and GPS locator, it is simple to management
And maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Fig. 2 is the structural side view of a kind of embodiment of this utility model.
Wherein, 1. image acquisition mechanism, 2. support, 3. well lid detent mechanism, 4.CCD camera, 5. assist illuminator, 6. inspection
Measuring car.
Detailed description of the invention
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
In order to reach the purpose of this utility model, as shown in Figure 1 to Figure 2, one of which embodiment party of the present utility model
Formula provides a kind of vehicular road surface manhole image acquisition positioner, including:
Detection car 6；
Image acquisition mechanism 1, including support 2, two CCD camera 4 and assist illuminator 5, support 2 is arranged at detection car 6
Headstock top, two CCD camera 4 are slideably positioned in support 2 two ends respectively, and assist illuminator 5 is arranged on support 2 and is positioned at two
Between CCD camera 4；
Well lid detent mechanism 3, it is arranged on detection car 6.
Present embodiment is compared to prior art, and two CCD camera 4 obtain detection car 6 front in detection car 6 driving process
Pavement image, assist illuminator 5 provide fill-in light according to ensure image quality, judge that well lid is according to the pavement image collected
No disappearance or crack are damaged, and position well lid, save manpower, and efficiency is high, is greatly improved the accuracy of detection.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, being additionally provided with angle-adjusting mechanism (not shown), it is arranged at the headstock top of detection car 6
And be connected with support 2.Angle-adjusting mechanism includes joint arm and motor, and one end of joint arm rotates and is arranged on detection car 6, closes
The other end of joint arm is connected with support 2, and the output shaft of motor is connected with the turning end of joint arm, the output shaft of motor and joint arm
Turning end between the gear train of external toothing is set.
Use above-mentioned preferred scheme, by the angle rotating adjusting pole 2 of joint arm, on the one hand can adjust CCD
The imaging angle of camera 4, can be contracted to CCD camera 4 on laminating detection car 6 the most when not in use, and reduction takies
Space.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, above-mentioned angle-adjusting mechanism includes that base, two joint arms, two support arms and connecting rod are gentle
Cylinder, base is arranged at the headstock top of detection car 6, and one end of two joint arms rotates and is arranged on base, another of two joint arms
End is fixing with the two ends of support 2 respectively to be connected, and one end of two support arms is slideably positioned on base, and the other end of two support arms divides
Not being articulated with on two joint arms, the two ends of connecting rod are connected with two support arms respectively, and cylinder is connected with connecting rod.
Using above-mentioned preferred scheme, air cylinder driven connecting rod drives two support arms to slide on base respectively so that two
Joint arm rotates around base, thus the angle of adjusting pole 2, Stability Analysis of Structures, convenient.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, above-mentioned angle-adjusting mechanism also includes that the angular transducer for detecting support angle is (in figure
Not shown), angular transducer is arranged on support 2.
Use above-mentioned preferred scheme, the angle of angular transducer sensing detection support 2, adjust two CCD phases according to demand
The imaging angle of machine 4, meets detection needs.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, being additionally provided with the receiver (not shown) for placing image acquisition mechanism, receiver sets
It is placed in the headstock top of detection car 6.
Using above-mentioned preferred scheme, after completing detection, image acquisition mechanism is rotated storage to storage by angle-adjusting mechanism
In box, it is to avoid dust rainwater etc. affects image acquisition mechanism.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, above-mentioned assist illuminator 5 is provided with light-ray condensing mechanism (not shown), light-ray condensing
The light inputting end of mechanism is some pyramidal structures, and light-ray condensing mechanism goes out the globoidal structure that light end is evagination, light-ray condensing mechanism
On be coated with light ray anti-reflection layer.
Use above-mentioned preferred scheme, increase light-ray condensing mechanism, improve the illumination performance of assist illuminator, it is to avoid other
The impact of light, improves image quality further.
In order to optimize implementation result of the present utility model further, in another embodiment of the present utility model,
On the basis of foregoing teachings, above-mentioned well lid detent mechanism 3 includes rotary encoder and GPS locator, and rotary encoder sets
Being placed on the wheel of detection car 6, GPS locator is arranged on the vehicle body of detection car 6, the outfan of rotary encoder and two CCD
The input of camera connects.
Use above-mentioned preferred scheme, determined the position of well lid by rotary encoder and GPS locator, it is simple to management
And maintenance.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these all belong to
In protection domain of the present utility model.
Claims (8)
1. a vehicular road surface manhole image acquisition positioner, it is characterised in that including:
Detection car；
Image acquisition mechanism, including support, two CCD camera and assist illuminator, described support is arranged at the car of described detection car
Head, described two CCD camera are slideably positioned on described support respectively, described assist illuminator be arranged on described support and
Between described two CCD camera；
Well lid detent mechanism, it is arranged on described detection car.
Vehicular road surface manhole image acquisition positioner the most according to claim 1, it is characterised in that be additionally provided with angle
Degree guiding mechanism, it is arranged at the headstock top of described detection car and is connected with described support.
Vehicular road surface manhole image acquisition positioner the most according to claim 2, it is characterised in that described angle is adjusted
Complete machine structure includes joint arm and motor, and one end of described joint arm rotates and is arranged on described detection car, described joint arm another
One end is connected with described support, and the output shaft of described motor is in transmission connection with described joint arm.
Vehicular road surface manhole image acquisition positioner the most according to claim 2, it is characterised in that described angle is adjusted
Complete machine structure includes base, two joint arms, two support arms, connecting rod and cylinder, and described base is arranged at the headstock of described detection car
Top, one end of described two joint arms rotates and is arranged on described base, the other end of described two joint arms respectively with described
The two ends of frame are fixing to be connected, and one end of described two support arms is slideably positioned on described base, the other end of described two support arms
Being hingedly connected on described two joint arms, the two ends of described connecting rod are connected with described two support arms respectively, described cylinder and institute
State connecting rod to connect.
5. according to the vehicular road surface manhole image acquisition positioner described in claim 3 or 4, it is characterised in that described angle
Degree guiding mechanism also includes the angular transducer for detecting support angle, and described angular transducer is arranged on described support.
Vehicular road surface manhole image acquisition positioner the most according to claim 5, it is characterised in that be additionally provided with use
In the receiver of placement image acquisition mechanism, described receiver is arranged at the headstock top of described detection car.
Vehicular road surface manhole image acquisition positioner the most according to claim 1, it is characterised in that described auxiliary is shone
Being provided with light-ray condensing mechanism on bright lamp, the light inputting end of described light-ray condensing mechanism is some pyramidal structures, described light-ray condensing
Mechanism goes out the globoidal structure that light end is evagination, and described light-ray condensing mechanism is coated with light ray anti-reflection layer.
Vehicular road surface manhole image acquisition positioner the most according to claim 1, it is characterised in that described well lid is fixed
Position mechanism includes that rotary encoder and GPS locator, described rotary encoder are arranged on the wheel of described detection car, described
GPS locator is arranged on the vehicle body of described detection car, the outfan of described rotary encoder and the input of described two CCD camera
End connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741903.XU CN205879808U (en) | 2016-07-14 | 2016-07-14 | Vehicular road surface well lid image acquisition positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741903.XU CN205879808U (en) | 2016-07-14 | 2016-07-14 | Vehicular road surface well lid image acquisition positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879808U true CN205879808U (en) | 2017-01-11 |
Family
ID=57696603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620741903.XU Active CN205879808U (en) | 2016-07-14 | 2016-07-14 | Vehicular road surface well lid image acquisition positioner |
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| CN (1) | CN205879808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455920A (en) * | 2019-09-09 | 2019-11-15 | 安徽省飞龙新型材料有限公司 | A kind of road surface surveying device detecting inspection well cover breakage |
| CN110487804A (en) * | 2019-08-28 | 2019-11-22 | 安徽普瑞明精密机械有限公司 | A kind of ductile cast iron material well lid detection device and application method |
-
2016
- 2016-07-14 CN CN201620741903.XU patent/CN205879808U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487804A (en) * | 2019-08-28 | 2019-11-22 | 安徽普瑞明精密机械有限公司 | A kind of ductile cast iron material well lid detection device and application method |
| CN110455920A (en) * | 2019-09-09 | 2019-11-15 | 安徽省飞龙新型材料有限公司 | A kind of road surface surveying device detecting inspection well cover breakage |
| CN110455920B (en) * | 2019-09-09 | 2022-02-08 | 安徽省飞龙新型材料有限公司 | Road surface survey device for detecting damage of inspection well cover |
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