Image recognition equipment for road pavement damage

Abstract

The utility model discloses an image recognition device for road surface damage, which comprises a vehicle body, moving wheels are arranged at the four corners of the bottom of the vehicle body, a rotating mechanism is arranged in the vehicle body, the bottom of the rotating mechanism is connected with a cleaning assembly, a detection seat is further arranged at the bottom of the vehicle body, a detection mechanism is arranged in the detection seat, and the detection mechanism is connected with the cleaning assembly. A detection mechanism is arranged on one side of the vehicle body, reciprocating motion detection can be carried out through the detection mechanism, an operation base is further arranged on one side of the vehicle body, the section of the operation base is in a right trapezoid shape, a display screen is installed on the inclined face of the operation base, a marking mechanism is arranged below the operation base, and circle drawing and marking are carried out on a road seam detection area through the marking mechanism. The road surface can be automatically cleaned, meanwhile, reciprocating motion detection is conducted, the road surface damage recognition capacity is improved, automatic marking is achieved, and manual operation is not needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of road surface maintenance, and more specifically, relates to an image recognition device for road surface damage. Background Art

[0002] At present, pavement damage can be generally divided into two categories: structural damage and functional damage. Structural damage leads to a decrease in the bearing capacity of the pavement structure, which manifests itself in the form of various structural cracks. Functional damage will affect driving quality and safety, manifested as a decrease in pavement service capacity, flatness and anti-skid performance. Usually, when structural damage increases to a certain extent, functional damage will also occur.

[0003] Although existing road surface inspection equipment can detect road damage, it cannot clean the road surface. Large areas of dust sometimes make it impossible for the inspection equipment to detect the road conditions on the ground, requiring manual cleaning. At the same time, after detection and identification, manual marking is still required. A single image recognition device can no longer meet the existing road surface inspection work because its functions are too single. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides an image recognition device for road surface damage to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an image recognition device for damaged road surfaces, comprising a vehicle body, movable wheels are provided at the four corners of the bottom of the vehicle body, a rotating mechanism is provided in the vehicle body, a cleaning assembly is connected to the bottom of the rotating mechanism, a detection seat is also provided at the bottom of the vehicle body, a detection mechanism is provided in the detection seat, and reciprocating movement detection can be performed through the detection mechanism, a work seat is also provided on one side of the vehicle body, the cross-section of the work seat is a right-angled trapezoid, a display screen is installed on the inclined surface of the work seat, and a marking mechanism is provided below the work seat, and the area where the road seam is detected is circled and marked by the marking mechanism.

[0006] As an optional solution of the present invention, the rotating mechanism includes a first motor, a driving end of the first motor is connected to a driving shaft, the driving shaft is positioned and installed by a bearing plate, a driven shaft is provided on one side of the driving shaft, and the driven shaft is also positioned and installed by bearing plates up and down, a driven wheel is provided on the driven shaft, a driving wheel is provided on the driving shaft, the driving wheel and the driven wheel are transmitted through a transmission belt, and a cleaning assembly is connected to the bottom of the driving shaft and the driven shaft.

[0007] As an optional solution of the present invention, the cleaning assembly includes an annular brush strip, the environmental brush strip is fixed to the bottom of the cleaning disc, the cleaning disc is fixed to the driving end of the rotating mechanism, and a cross brush strip is also provided in the center of the bottom of the cleaning disc, so that the ground can be quickly cleaned through the cross brush strip and the cleaning disc.

[0008] As an optional solution of the present invention, the detection mechanism includes a slider, a crack observation instrument is fixed in the slider, the slider is slidably fitted in the detection seat, a boss is provided on one side of the slider, the inner thread of the boss is fitted with an adjusting screw, the adjusting screw is provided in the mounting plate through a bearing, the mounting plate is symmetrically fixed to one side of the detection seat, and a second motor is also provided on the mounting plate, the driving end of the second motor and one end of the adjusting screw are both equipped with transmission gears, and are engaged with each other, and the adjusting screw is driven to rotate by the second motor.

[0009] As an optional solution of the present invention, a workbench is provided on one side of the work seat, and text recording is performed through the workbench, and a rectangular hole is provided on the workbench for overall pushing.

[0010] As an optional solution of the present invention, the marking mechanism includes a marking box, a third motor is provided in the marking box, a rotating disk is provided at the driving end of the third motor, a paint box is provided at the bottom of the rotating disk, a feeding port is provided on one side of the paint box for adding paint, a nozzle is connected to the bottom of the paint box, and an electromagnetic valve is installed on the nozzle.

[0011] The utility model provides an image recognition device for road surface damage, which has the following beneficial effects:

[0012] The first motor drives the cross brush strip and the annular brush strip at the bottom of the cleaning disk to rotate rapidly, thereby quickly cleaning the inspection road surface. The second motor drives the adjusting screw to rotate, driving the crack observation instrument in the slider to perform reciprocating detection, and performing detailed observation and detection on the moving area. The third motor is set in the marking box to drive the rotating disk below to rotate, and the nozzle at the bottom of the paint box is used to draw circles on the ground to facilitate the staff to set up roadblocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0015] Figure 3 It is a front view of the utility model;

[0016] Figure 4 It is a cross-sectional view of the utility model;

[0017] Figure 5 It is a cross-sectional view of the present utility model.

[0018] In the figure: 1. Car body; 2. First motor; 201. Drive shaft; 3. Bearing plate; 301. Driven shaft; 4. Driven wheel; 5. Drive wheel; 6. Transmission belt; 7. Cleaning disk; 701. Cross brush strip; 702. Annular brush strip; 8. Moving wheel; 9. Detection seat; 901. Slider; 10. Crack observation instrument; 11. Adjustment screw; 12. Mounting plate; 121. Second motor; 122. Transmission gear; 13. Work seat; 131. Display screen; 132. Work table; 14. Marking box; 15. Third motor; 151. Rotating disk; 16. Paint box; 161. Nozzle; 162. Feeding port. DETAILED DESCRIPTION

[0019] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0022] See also Figures 1 to 5The utility model provides a technical solution: an image recognition device for damaged road surface, comprising a vehicle body 1, wherein the four corners of the bottom of the vehicle body 1 are provided with moving wheels 8 for easy movement of the whole vehicle body, a rotating mechanism is provided in the vehicle body 1, the rotating mechanism comprises a first motor 2, a driving end of the first motor 2 is connected to a driving shaft 201, the driving shaft 201 is positioned and installed through a bearing plate 3, a driven shaft 301 is provided on one side of the driving shaft 201, and the driven shaft 301 is also positioned and installed up and down through the bearing plate 3, a driven wheel 4 is provided on the driven shaft 301, and a driving wheel 5 is provided on the driving shaft 201, the driving wheel 5 and the driven wheel 4 are transmitted by a transmission belt 6, and a cleaning component is connected to the bottom of the driving shaft 201 and the driven shaft 301, the cleaning component comprises an annular brush strip 702, the environmental brush strip is fixed to the bottom of the cleaning disc 7, the cleaning disc 7 is fixed to the driving end of the rotating mechanism, and a cross brush strip 701 is further provided in the center of the bottom of the cleaning disc 7, the cross brush strip 701 and the cleaning disc 7 are used to quickly clean the ground, thereby facilitating the detection and observation of road conditions.

[0023] A detection seat 9 is also provided at the bottom of the vehicle body 1, and a detection mechanism is provided in the detection seat 9, through which reciprocating movement detection can be performed, the detection mechanism includes a slider 901, a crack observation instrument 10 is fixed in the slider 901, the slider 901 slides in the detection seat 9, a boss is provided on one side of the slider 901, and the inner thread of the boss is matched with an adjusting screw 11, the adjusting screw 11 is provided in the mounting plate 12 through a bearing, and the mounting plate 12 is symmetrically fixed to one side of the detection seat 9, and a second motor 121 is also provided on the mounting plate 12, and the driving end of the second motor 121 and one end of the adjusting screw 11 are both equipped with a transmission gear 122, and are engaged with each other, and the adjusting screw 11 is driven to rotate by the second motor 121, thereby driving the slider 901 to perform repeated movement for comprehensive detection, and an operating seat 13 is also provided on one side of the vehicle body 1, and the cross-section of the operating seat 13 is a right-angled trapezoid, and a display screen 131 is installed on the inclined surface of the operating seat 13, which is convenient for the staff to observe and record in real time.

[0024] A workbench 132 is provided on one side of the work seat 13, and text recording is performed through the workbench 132. A rectangular hole is provided on the workbench 132 for overall pushing. A marking mechanism is provided below the work seat 13, and the area where the road seam is detected is circled and marked by the marking mechanism. The marking mechanism includes a marking box 14, and a third motor 15 is provided in the marking box 14. A rotating disk 151 is provided at the driving end of the third motor 15, and a paint box 16 is provided at the bottom of the rotating disk 151. A feeding port 162 is provided on one side of the paint box 16 for adding paint. The bottom of the paint box 16 is connected to a nozzle 161, and an electromagnetic valve is installed on the nozzle 161 to control the material discharge mark.

[0025] The specific usage and function of this embodiment are as follows: the whole is moved to the road surface, the first motor 2 is started, and the cross brush strip 701 and the annular brush strip 702 at the bottom of the cleaning disk 7 are driven to rotate rapidly, so as to quickly clean the inspection road surface and facilitate subsequent inspections, the second motor 121 is started, and the adjusting screw 11 is driven to rotate, and the crack observation instrument 10 in the slider 901 is driven to perform reciprocating inspections, and the moving area is observed and inspected in detail, and displayed and recorded through the display screen 131. If the road surface is found to be worn and cracked, the third motor 15 is immediately started to drive the rotating disk 151 below to rotate, and the ground is circled and marked through the nozzle 161 at the bottom of the paint box 16, so that the staff can set up roadblocks. The whole is easy to move and easy to operate and record information.

[0026] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An image recognition device for road surface damage, characterized by: The invention comprises a vehicle body (1), wherein the four corners of the bottom of the vehicle body (1) are each provided with a moving wheel (8), a rotating mechanism is provided in the vehicle body (1), and a cleaning component is connected to the bottom of the rotating mechanism. A detection seat (9) is also provided at the bottom of the vehicle body (1), and a detection mechanism is provided in the detection seat (9), and reciprocating detection can be performed through the detection mechanism. A working seat (13) is also provided on one side of the vehicle body (1), and the cross section of the working seat (13) is a right-angled trapezoid. A display screen (131) is installed on the inclined surface of the working seat (13), and a marking mechanism is provided below the working seat (13), and a circle is marked on the area where the road joint is detected by the marking mechanism.

2. The image recognition device for road surface damage according to claim 1, characterized in that: The rotating mechanism comprises a first motor (2), a driving end of the first motor (2) being connected to a driving shaft (201), the driving shaft (201) being positioned and installed via a bearing plate (3), a driven shaft (301) being provided on one side of the driving shaft (201), the driven shaft (301) also being positioned and installed up and down via the bearing plate (3), a driven wheel (4) being provided on the driven shaft (301), a driving wheel (5) being provided on the driving shaft (201), the driving wheel (5) and the driven wheel (4) being driven in cooperation via a transmission belt (6), and a cleaning assembly being connected to the bottom of each of the driving shaft (201) and the driven shaft (301).

3. The image recognition device for road surface damage according to claim 1, characterized in that: The cleaning assembly comprises an annular brush strip (702), which is fixed to the bottom of a cleaning disc (7), and the cleaning disc (7) is fixed to the driving end of the rotating mechanism. A cross brush strip (701) is also provided at the center of the bottom of the cleaning disc (7), and the ground is quickly cleaned by the cross brush strip (701) and the cleaning disc (7).

4. The image recognition device for road surface damage according to claim 1, characterized in that: The detection mechanism includes a slider (901), a crack observation instrument (10) is fixed in the slider (901), the slider (901) is slidably fitted in the detection seat (9), a boss is provided on one side of the slider (901), and an adjusting screw (11) is fitted in the inner thread of the boss, the adjusting screw (11) is provided in the mounting plate (12) through a bearing, the mounting plate (12) is symmetrically fixed to one side of the detection seat (9), and a second motor (121) is also provided on the mounting plate (12), and a driving end of the second motor (121) and one end of the adjusting screw (11) are both equipped with a transmission gear (122), and are meshed with each other, and the adjusting screw (11) is driven to rotate by the second motor (121).

5. The image recognition device for road surface damage according to claim 1, characterized in that: A workbench (132) is provided on one side of the work seat (13), and text recording is performed through the workbench (132). A rectangular hole is provided on the workbench (132) for overall pushing.

6. The image recognition device for road surface damage according to claim 1, characterized in that: The marking mechanism comprises a marking box (14), a third motor (15) is provided in the marking box (14), a rotating disk (151) is provided at the driving end of the third motor (15), a paint box (16) is provided at the bottom of the rotating disk (151), a feeding port (162) is provided on one side of the paint box (16) for adding paint, a nozzle (161) is connected to the bottom of the paint box (16), and a solenoid valve is installed on the nozzle (161).

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