Road surface crack detection device with cleaning structure

Abstract

The utility model relates to the technical field of road surface crack detection, in particular to a road surface crack detection device with a cleaning structure, which comprises a mobile vehicle, a handle frame used for pushing the moving trolley to move is installed on the outer side of the moving trolley. A display table is fixedly connected to the upper portion of the moving trolley, and display lamps which are evenly distributed are installed on the upper portion of the display table. A sweeping mechanism for sweeping the road surface and a detection module for detecting the crack of the road surface are further mounted at the bottom of the mobile vehicle; according to the road surface crack detection device, the sweeping mechanism is installed at the bottom of the mobile vehicle, at the moment, the sweeping mechanism can conduct pre-cleaning on a road surface to be detected, and when the detection module conducts detection and the detection mechanism is located in a crack, a display lamp button cannot be squeezed, and then the display lamp button cannot be turned on; and through the display condition of the display lamp, the track of the crack can be roughly judged, and subsequent processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to highway surface crack detection technical field, concretely is a highway surface crack detection device with cleaning structure. BACKGROUND

[0002] At present, the pavement of city road, highway and the like is all formed by pitch paving pitch pavement, and due to the effect of driving load and the influence of natural factors, cracks will be generated on pitch pavement, if cracks are not timely repaired, then road surface pit will be generated, thereby causing deeper damage to pitch pavement, therefore, it is needed to utilize crack detector to detect and handle roadbed cracks.

[0003] The prior art patent application No. 209783524U is a kind of municipal road crack detection device, its structure is simple, easy to operate, it is convenient to the protection effect of camera, prevent scratch phenomenon in the use process of camera, improve the accuracy of measurement,

[0004] But in actual use process, once the cracks are covered with cover, for example, dust-soaked paper, plastic and other soft materials, through the camera or detector detection, the light is blocked at this time, the data detected at this time is inaccurate, and the detection width is limited by the detector, therefore, aiming at the above problems, a highway surface crack detection device with cleaning structure is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a highway surface crack detection device with cleaning structure to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] As an optional scheme of the highway surface crack detection device with cleaning structure, the highway surface crack detection device with cleaning structure comprises a mobile vehicle, a handle frame and a display table.

[0008] The outer side of the mobile vehicle is provided with a handle frame for pushing the mobile vehicle to move;

[0009] The upper side of the mobile vehicle is fixedly connected with a display table, and the upper side of the display table is provided with display lamps uniformly distributed;

[0010] The bottom of the mobile vehicle is further provided with a cleaning mechanism for cleaning the road surface and a detection module for detecting the road surface cracks;

[0011] The detection module comprises a protective frame, a rotating rod and a rotating roller, the outer side of the protective frame is fixedly connected with the moving vehicle, the inner side of the protective frame is rotatably connected with the rotating rod, and the outer side of the rotating rod is fixedly connected with the rotating roller, and the outer side of the rotating roller is fixedly connected with the evenly distributed detection mechanisms arranged in the longitudinal direction.

[0012] One end of the rotating rod is fixedly connected with a driving wheel, the driving wheel is located at the rear side of the protective frame, and the bottom of the protective frame is flush with the bottom of the moving vehicle.

[0013] As an optional solution of the highway surface crack detection device with the cleaning structure, the detection mechanism comprises a detection frame, a sliding plate and an extrusion column, the outer side of the detection frame is fixedly connected with the rotating roller, the inner side of the detection frame is slidably connected with the sliding plate, and one side of the sliding plate is fixedly connected with the extrusion column.

[0014] As an optional solution of the highway surface crack detection device with the cleaning structure, the other side of the sliding plate is fixedly connected with a spring, the other end of the spring is fixedly connected with the detection frame, and the inner side of the spring is provided with a display lamp button fixedly connected with the detection frame.

[0015] In actual use, once the crack is covered with a cover, such as a paper sheet full of dust, a plastic or other soft material, the light emitted is blocked when detected by the camera or the detector, and the detected data is inaccurate, and the detection width of the detector is limited, and the device is externally connected to a power supply when in use, and the cleaning mechanism is installed at the bottom of the moving vehicle, so that the cleaning mechanism can pre-clean the road surface before detection, which ensures the detection quality and the detection of the road surface crack, and the driving wheel is in contact with the ground, and the driving wheel rotates, which drives the rotating rod to rotate, and the rotating roller drives the detection mechanism to rotate, and the extrusion column in the detection mechanism extrudes the sliding plate when rotating to the bottom, so that the sliding plate extrudes the display lamp button, and the display lamp on the display platform displays, and when the detection mechanism is located in the crack, the display lamp button is not extruded, and the display lamp does not light up, so that the device can not only detect the highway surface crack, but also roughly judge the trajectory of the crack through the display of the display lamp, which is convenient for subsequent processing.

[0016] As an optional scheme of the highway surface crack detection device with the cleaning structure, the cleaning mechanism comprises a hydraulic device, a moving plate and a motor, the top of the hydraulic device is fixedly connected with the moving vehicle, the free end of the hydraulic device is fixedly connected with the moving plate, the outer side of the moving plate is fixedly connected with the motor arranged in the longitudinal direction, the outer side of the main shaft of the motor is fixedly connected with the rotating wheel, and the outer side of the rotating wheel is fixedly connected with the uniformly distributed cleaning brush.

[0017] As an optional scheme of the highway surface crack detection device with the cleaning structure, the cleaning mechanism comprises a hydraulic device, a moving plate and a motor, the top of the hydraulic device is fixedly connected with the moving vehicle, the free end of the hydraulic device is fixedly connected with the moving plate, the outer side of the moving plate is fixedly connected with the motor arranged in the longitudinal direction, the outer side of the main shaft of the motor is fixedly connected with the rotating wheel, and the outer side of the rotating wheel is fixedly connected with the uniformly distributed cleaning brush.

[0018] When detection is performed, the rotating wheel is driven to rotate by the motor, the cleaning brush is driven to rotate by the rotating wheel, the purpose of cleaning the road surface is achieved, the subsequent detection quality is ensured, the dust cleaned can be located in the collecting frame, centralized treatment is facilitated, even if the paper sheet and plastic in the local part after cleaning are still located on the road surface, the crack condition can be judged by the extrusion type detection mechanism.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] When the utility model is used, the cleaning mechanism is installed at the bottom of the moving vehicle, the cleaning mechanism can pre-clean the road surface for pre-detection, the detection quality is ensured when the detection module detects, and when the road surface crack is detected, the driving wheel is in contact with the ground, and the driving wheel rotates, the rotating rod can be driven to rotate, the rotating roller is driven to rotate, the detection mechanism is driven to rotate, the extrusion column in the detection mechanism extrudes the sliding plate when rotating to the bottom, the sliding plate can extrude the display lamp button, the display lamp on the display table displays, and when the detection mechanism is located in the crack, the display lamp button is not extruded, and thus is not lit, the device can not only detect the highway surface crack condition, but also roughly judge the track of the crack according to the display condition of the display lamp, and subsequent treatment is facilitated.

[0021] When detection is performed, the rotating wheel is driven to rotate by the motor, the cleaning brush is driven to rotate by the rotating wheel, the purpose of cleaning the road surface is achieved, the subsequent detection quality is ensured, the dust cleaned can be located in the collecting frame, centralized treatment is facilitated, even if the paper sheet and plastic in the local part after cleaning are still located on the road surface, the crack condition can be judged by the extrusion type detection mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an overall structural schematic view of the utility model;

[0023] Figure 2 It is a structure schematic view of the cleaning mechanism of the utility model;

[0024] Figure 3 It is a structure schematic view of the detection module of the utility model;

[0025] Figure 4 It is a structure schematic view of the detection mechanism of the utility model.

[0026] In the drawing: 1, mobile vehicle; 2, handle frame; 3, display table; 4, display lamp; 5, cleaning mechanism; 501, hydraulic equipment; 502, moving plate; 503, motor; 504, rotating wheel; 505, cleaning brush; 506, connecting plate; 507, collection frame; 6, detection module; 601, protection frame; 602, rotating rod; 603, rotating roller; 604, driving wheel; 605, detection mechanism; 6051, detection frame; 6052, sliding plate; 6053, extrusion column; 6054, spring; 6055, display lamp button. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Embodiment 1: please refer to Figure 1 , Figure 3 and Figure 4 , the utility model provides a technical scheme:

[0029] A highway surface crack detection device with a cleaning structure, comprising a mobile vehicle 1, a handle frame 2 and a display table 3;

[0030] The outer side of the mobile vehicle 1 is provided with the handle frame 2 for pushing the mobile vehicle 1 to move;

[0031] The upper side of the mobile vehicle 1 is fixedly connected with the display table 3, and the upper side of the display table 3 is provided with the display lamp 4 which is uniformly distributed;

[0032] The bottom of the mobile vehicle 1 is further provided with the cleaning mechanism 5 for cleaning the road surface and the detection module 6 for detecting the road surface crack;

[0033] The detection module 6 comprises a protective frame 601, a rotating rod 602 and a rotating roller 603, the outer side of the protective frame 601 is fixedly connected with the moving vehicle 1, the rotating rod 602 is rotatably connected in the interior of the protective frame 601, and the outer side of the rotating rod 602 is fixedly connected with the rotating roller 603, and the outer side of the rotating roller 603 is fixedly connected with the detection mechanism 605 which is longitudinally arranged and uniformly distributed;

[0034] One end of the rotating rod 602 is fixedly connected with the driving wheel 604, and the driving wheel 604 is located at the rear side of the protective frame 601, and the bottom of the protective frame 601 is flush with the bottom of the moving vehicle 1.

[0035] The detection mechanism 605 comprises a detection frame 6051, a sliding plate 6052 and a pressing column 6053, the outer side of the detection frame 6051 is fixedly connected with the rotating roller 603, the sliding plate 6052 is slidably connected in the interior of the detection frame 6051, and one side of the sliding plate 6052 is fixedly connected with the pressing column 6053.

[0036] The other side of the sliding plate 602 is fixedly connected with the spring 6054, the other end of the spring 6054 is fixedly connected with the detection frame 6051, and the inner side of the spring 6054 is provided with the display lamp button 6055 which is fixedly connected with the detection frame 6051.

[0037] In actual use, once the crack is covered with a cover, such as a paper sheet full of dust, a soft material such as plastic, the light emitted is blocked when detected by a camera or a detector, and the detected data is inaccurate, and the detection width of the detector is limited, and the device is externally connected with a power supply when in use, and the cleaning mechanism 5 is installed at the bottom of the moving vehicle 1, and the cleaning mechanism 5 can clean the road surface before detection, which ensures the detection quality when the detection module 6 detects, and when detecting the crack in the road surface, the driving wheel 604 contacts the ground, and the driving wheel 604 rotates, which drives the rotating rod 602 to rotate, and then drives the rotating roller 603 to rotate, and the pressing column 6053 in the detection mechanism 605 presses the sliding plate 6052 when rotating to the bottom, and the sliding plate 6052 can press the display lamp button 6055, and the display lamp 4 above the display table 3 displays, and when the detection mechanism 605 is in the crack, the display lamp button 6055 is not pressed, and the display lamp is not turned on, the device can not only detect the crack on the road surface, but also can roughly judge the trajectory of the crack through the display of the display lamp 4, which is convenient for subsequent processing;

[0038] In this embodiment, the display lamp 4 and the display lamp button 6055 are one-to-one corresponding, and each longitudinal display lamp button 6055 corresponds to a group of longitudinally arranged display lamps 4. After the display lamp button 6055 is pressed, the display lamp 4 thereof is lit, and when the corresponding detection mechanism 605 is located in the crack, the display lamp 4 thereof cannot be lit, and the trajectory of the crack can be roughly judged by the trajectory of the display lamp 4, facilitating subsequent repair work. The spring 6054 is arranged to ensure that the pressing column 6053 is reset after the pressing column 6053 is not in contact with the ground, avoiding false pressing of the display lamp button 6055. One side of the pressing column 6053 is arranged in an arc shape, which can play a certain guiding purpose and make it move slowly.

[0039] Embodiment 2: This embodiment is an improvement on embodiment 1. Please refer to Figure 2 Specifically, the cleaning mechanism 5 includes a hydraulic device 501, a moving plate 502, and a motor 503. The top of the hydraulic device 501 is fixedly connected with the moving vehicle 1. The free end of the hydraulic device 501 is fixedly connected with the moving plate 502. The outer side of the moving plate 502 is fixedly connected with the longitudinally arranged motor 503. The outer side of the main shaft of the motor 503 is fixedly connected with the rotating wheel 504. The outer side of the rotating wheel 504 is fixedly connected with the uniformly distributed cleaning brush 505.

[0040] One side of the moving plate 502 is fixedly connected with the connecting plate 506, and the other end of the connecting plate 506 is mounted with the detachable collecting frame 507. The collecting frame 507 is located on one side of the rotating wheel 504.

[0041] During detection, the motor 503 drives the rotating wheel 504 to rotate, and the rotating wheel 504 drives the cleaning brush 505 to rotate, thereby achieving the purpose of cleaning the road surface and ensuring the quality of subsequent detection. The dust collected in the collecting frame 507 can be conveniently collected and treated. Even if some paper and plastic sheets remain on the road surface after cleaning, the crack condition can still be judged by the pressing type detection mechanism 605.

[0042] In this embodiment, the hydraulic device 501 can drive the moving plate 502 to move, thereby adjusting the position of the rotating wheel 504, facilitating the contact between the cleaning brush 505 on the outer side of the rotating wheel 504 and the ground, and achieving the subsequent cleaning work.

[0043] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A highway surface crack detection device with cleaning structure, characterized in that: It comprises a mobile car (1), a handle frame (2) and a display table (3); The outer side of the mobile car (1) is provided with a handle frame (2) for pushing the mobile car (1) to move; The upper side of the mobile car (1) is fixedly connected with a display table (3), and the upper side of the display table (3) is provided with uniformly distributed display lamps (4); The bottom of the mobile car (1) is also provided with a cleaning mechanism (5) for cleaning the road surface and a detection module (6) for detecting the road surface cracks; The detection module (6) comprises a protection frame (601), a rotating rod (602) and a rotating roller (603), the outer side of the protection frame (601) is fixedly connected with the mobile car (1), the inner side of the protection frame (601) is rotatably connected with the rotating rod (602), and the outer side of the rotating rod (602) is fixedly connected with the rotating roller (603), the outer side of the rotating roller (603) is fixedly connected with uniformly distributed detection mechanisms (605) arranged in longitudinal direction; One end of the rotating rod (602) is fixedly connected with a driving wheel (604), the driving wheel (604) is located at the back side of the protection frame (601), and the bottom of the protection frame (601) is flush with the bottom of the mobile car (1).

2. The highway surface crack detection device with a cleaning structure according to claim 1, characterized in that: The detection mechanism (605) comprises a detection frame (6051), a sliding plate (6052) and an extrusion column (6053), the outer side of the detection frame (6051) is fixedly connected with the rotating roller (603), the inner side of the detection frame (6051) is slidably connected with the sliding plate (6052), and one side of the sliding plate (6052) is fixedly connected with the extrusion column (6053).

3. The highway surface crack detection device with a cleaning structure according to claim 2, characterized in that: The other side of the sliding plate (6052) is fixedly connected with a spring (6054), the other end of the spring (6054) is fixedly connected with the detection frame (6051), and the inner side of the spring (6054) is provided with a display lamp button (6055) fixedly connected with the detection frame (6051).

4. The highway surface crack detection device with a cleaning structure according to claim 1, characterized in that: The cleaning mechanism (5) comprises a hydraulic device (501), a moving plate (502) and a motor (503), the top of the hydraulic device (501) is fixedly connected with the mobile car (1), the free end of the hydraulic device (501) is fixedly connected with the moving plate (502), the outer side of the moving plate (502) is fixedly connected with the motor (503) arranged in longitudinal direction, the main shaft of the motor (503) is fixedly connected with a rotating wheel (504), and the outer side of the rotating wheel (504) is fixedly connected with uniformly distributed cleaning brushes (505).

5. A highway surface crack detection device with a cleaning structure according to claim 4, characterized in that: One side of the moving plate (502) is fixedly connected with a connecting plate (506), the other end of the connecting plate (506) is provided with a detachable collecting frame (507), and the collecting frame (507) is located at one side of the rotating wheel (504).

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