Portable road disease rapid detection and maintenance tool

Abstract

The utility model relates to the technical field of road maintenance, and discloses a portable road disease rapid detection and maintenance tool, which comprises a mounting rack, a detection and maintenance assembly and a handrail assembly, universal wheels are arranged at the bottom of the mounting rack close to four corners, the mounting rack is in a rectangular-ambulatory-plane shape, the detection and maintenance assembly is arranged in the mounting rack, and the handrail assembly is arranged on the mounting rack. The armrest assemblies are arranged on the front and rear sides of the mounting frame close to one end; and the detecting and maintaining assembly comprises a crack detecting module, an adjusting and discharging module and a discharging box, the crack detecting module is installed in the mounting frame and close to one side of the handrail assembly, the adjusting and discharging module is installed on the other side in the mounting frame, and the discharging box is installed on the top of the mounting frame and located over the adjusting and discharging module. According to the portable road disease rapid detection and maintenance tool, through cooperative work of a high-definition camera arranged in the crack detection module and a processor, the road crack condition can be accurately captured and analyzed, and a scientific basis is provided for maintenance decision making.

Description

Technical Field

[0001] The utility model relates to the technical field of road maintenance, in particular to a portable tool for rapid detection and maintenance of road diseases. Background Art

[0002] Road disease detection and maintenance is an indispensable part of road maintenance work, and its importance is self-evident.

[0003] With the continuous increase in traffic volume and the increasing load of vehicles, various road surface defects such as cracks and potholes are often found. These defects not only affect driving safety but also accelerate road deterioration. Traditional road defect detection and maintenance methods mostly rely on manual inspections, which are not only inefficient but also difficult to comprehensively and accurately identify road defects. Therefore, a tool that can quickly and accurately detect road defects and implement timely maintenance is particularly important.

[0004] While the road defect detection and maintenance equipment currently available on the market has improved efficiency to a certain extent, it still has some shortcomings. For example, some devices are bulky and difficult to carry and move; some have a single function, performing only one task within the defect detection or maintenance process; and some are complex to operate, requiring specialized personnel. These shortcomings hinder the further development and widespread adoption of road defect detection and maintenance. Therefore, a portable rapid road defect detection and maintenance tool was proposed to address these issues. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a portable road disease rapid detection and maintenance tool with the advantages of compact structure, comprehensive functions, and easy operation. It solves the problems of low efficiency, single function and complex operation of traditional road disease detection and maintenance methods.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] A portable road hazard rapid detection and maintenance tool comprises a mounting frame, a detection and maintenance assembly, and a handrail assembly. Universal wheels are mounted on the bottom of the mounting frame near the four corners. The mounting frame is in the shape of a Chinese character "U" and has the detection and maintenance assembly mounted therein. The handrail assembly is mounted on the front and rear sides of the mounting frame near one end.

[0010] The detection and maintenance assembly includes a crack detection module, an adjustment blanking module and a blanking box, the crack detection module is installed inside the mounting frame and close to one side of the armrest assembly, the adjustment blanking module is installed on the other side of the mounting frame, the blanking box is installed on the top of the mounting frame and is located directly above the adjustment blanking module, the adjustment blanking module includes a rotating rod, a moving seat, a motor and a wheel hub, the rotating rod is installed between the front and rear side plates of the mounting frame, and one end of the rotating rod passes through the side plate of the mounting frame and is fixed with the output end bolt of the motor, the outside of the rotating rod is provided with a thread, and the moving seat is threadedly connected, and the wheel hub is installed at the bottom of the moving seat;

[0011] The armrest assembly includes a fixed rod, an adjustment rod and a handrail. Two fixed rods and two adjustment rods are provided. One end of the two fixed rods is welded to the front and rear sides of the mounting frame respectively, and the other end thereof is provided with a plug-in hole, which is respectively plugged into one end of the two adjustment rods. The two ends of the handrail are respectively welded to one side close to the other end of the two adjustment rods.

[0012] As an optimal technical solution of the present invention, two mirror-distributed L-shaped plates are welded between the front and rear side plates of the mounting frame. The crack detection module is clamped between the two L-shaped plates and fixed with L-shaped plate bolts. The crack detection module has a built-in processor and multiple high-definition cameras.

[0013] As an optimal technical solution of the present invention, bearings are fixedly installed on the outside of the connection between the rotating rod and the front and rear side plates of the mounting frame, and are rotatably connected to the mounting frame through the bearings. Two symmetrically distributed guide columns are inserted inside the movable seat and located on both sides of the rotating rod. The two ends of the guide columns are fixed with bolts to the inner wall of the mounting frame. A protective shell is installed on the outside of the motor, and the protective shell is fixed with bolts to the outer wall of the mounting frame.

[0014] As an optimal technical solution of the present utility model, two fixed plates symmetrically distributed front and back are welded to the bottom of the movable seat, a fixing rod is bolted between the two fixed plates, the fixing rod is rotatably connected to the middle part of the wheel hub, and a bracket is also bolted to the outer wall of one of the fixed plates facing the other fixed plate.

[0015] As an optimal technical solution of the present invention, a U-shaped plate is welded to the top of the mounting frame, and is located directly above the adjusting discharge module. The discharge box is installed on the top of the U-shaped plate. A small pump body is fixed with bolts on the outer side of the U-shaped plate. A first pipe is installed between the inlet end of the small pump body and the liquid outlet at the bottom of the discharge box.

[0016] As a preferred technical solution of the present invention, one end of the second pipe is fixedly installed at the outlet end of the small pump body, and the other end of the second pipe passes through the bracket and faces the wheel hub. An inverted U-plate is welded to the top of the mounting frame and directly above the crack detection module. The power supply and controller are fixedly installed on the top of the inverted U-plate in sequence. A partition is arranged between the power supply and the controller, and a protective shell is installed on the outer wall.

[0017] As an optimal technical solution of the present invention, a plurality of equally spaced adjustment holes are provided in the adjusting rod, and a fixing hole is also provided near the end opening of the fixing rod. A support plate is welded to the middle part of the outer side of the fixing rod, a groove is provided in the middle part of the support plate, and a rotating shaft is fixedly installed in the groove, and a pressure plate is rotatably connected to the outside of the rotating shaft.

[0018] As a preferred technical solution of the present invention, an insert is welded to the end of the pressure plate facing the fixed rod, and the insert is sequentially plugged into the fixed hole and an adjustment hole. A spring is installed between the other end of the pressure plate facing the fixed rod and the outer wall of the fixed rod. The outside of the handrail is also wrapped with a towel strip, and a handle is also installed on the outside of the mounting frame near this end.

[0019] (3) Beneficial effects

[0020] Compared with the existing technology, the utility model provides a portable road disease rapid detection and maintenance tool with the following beneficial effects:

[0021] This portable tool for rapid detection and maintenance of road defects uses the high-definition camera and processor built into the crack detection module to work together, accurately capturing and analyzing road cracks and providing a scientific basis for maintenance decisions. The material discharging module is adjusted by a motor-driven rotating rod, which drives the moving seat to slide along the guide column, thereby achieving precise positioning of the wheel hub, facilitating the accurate delivery of maintenance materials in the discharging box to the diseased area. The cooperation between the small pump body and the first and second pipes further ensures the uniform spraying of maintenance materials. The design of the handrail assembly fully considers the comfort and safety of the operator. The height of the handrail can be flexibly adjusted through the plug-in structure of the adjustment rod and the fixed rod, and the use of the pressure plate and spring effectively prevents loosening during the adjustment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top view of the structure of the mounting frame and the blanking module of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the handrail assembly of the utility model.

[0025] In the figure: 1, mounting frame; 2, fixed rod; 3, L-shaped plate; 4, crack detection module; 5, rotating rod; 6, guide post; 7, moving seat; 8, bearing; 9, motor; 10, protective shell; 11, fixed plate; 12, hub; 13, bracket; 14, U-shaped plate; 15, blanking box; 16, small pump body; 17, inverted U-shaped plate; 18, power supply; 19, controller; 20, adjusting rod; 21, adjusting hole; 22, fixing hole; 23, support plate; 24, pressing plate; 25, handrail; 26, hand-held part. Specific embodiments

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention.

[0028] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0029] Please refer to Figure 1-3 , a portable road disease rapid detection and maintenance tool, including a mounting frame 1, a detection and maintenance component, and a handrail component. Universal wheels are installed at the bottom of the mounting frame 1 near the four corners. The mounting frame 1 is in a rectangular shape with a hollow center, and a detection and maintenance component is arranged inside it. A handrail component is arranged at one end near the front and rear sides of the mounting frame 1;

[0030] Example 1: The detection and maintenance component includes a crack detection module 4, an adjustment blanking module and a blanking box 15. The crack detection module 4 is installed inside the mounting frame 1 and is close to one side of the armrest assembly. The adjustment blanking module is installed on the other side of the mounting frame 1. The blanking box 15 is installed on the top of the mounting frame 1 and is located directly above the adjustment blanking module. The adjustment blanking module includes a rotating rod 5, a moving seat 7, a motor 9 and a wheel hub 12. The rotating rod 5 is installed between the front and rear side plates of the mounting frame 1, and one end of the rotating rod 5 passes through the side plate of the mounting frame 1 and is fixed to the output end bolt of the motor 9. A thread is provided on the outside of the rotating rod 5, and the moving seat 7 is threadedly connected. The wheel hub 12 is installed at the bottom of the moving seat 7.

[0031] In this embodiment, two mirror-distributed L-shaped plates 3 are welded between the front and rear side plates of the mounting frame 1. The crack detection module 4 is clamped between the two L-shaped plates 3 and fixed with bolts to the L-shaped plates 3. The crack detection module 4 has a built-in processor and multiple high-definition cameras.

[0032] In this embodiment, bearings 8 are fixedly installed on the outside of the connection between the rotating rod 5 and the front and rear side plates of the mounting frame 1, and are rotatably connected to the mounting frame 1 through the bearings 8. Two symmetrically distributed guide columns 6 are inserted inside the movable seat 7 and located on both sides of the rotating rod 5. The two ends of the guide columns 6 are fixed to the inner wall of the mounting frame 1 with bolts, and a protective shell 10 is installed on the outside of the motor 9, and the protective shell 10 is fixed to the outer wall of the mounting frame 1 with bolts.

[0033] It should be noted that the use of the bearing 8 ensures the smooth rotation of the rotating rod 5, reduces friction and wear, the guide column 6 provides additional stability to prevent the moving seat 7 from shifting during movement, and the protective shell 10 protects the motor 9, preventing it from being affected by the external environment and extending its service life.

[0034] In this embodiment, two fixed plates 11 symmetrically distributed front and back are welded to the bottom of the movable seat 7. A fixing rod is bolted between the two fixing plates 11. The fixing rod is rotatably connected to the middle of the wheel hub 12. A bracket 13 is also bolted to the outer wall of one fixing plate 11 facing the other fixing plate 11.

[0035] It should be noted that the top of the bracket 13 is configured in a Y-shape and is engaged with the second pipe to ensure that the curing material can be accurately delivered to the wheel hub 12 .

[0036] In this embodiment, a U-shaped plate 14 is welded to the top of the mounting frame 1, and is located directly above the regulating discharge module. The discharge box 15 is installed on the top of the U-shaped plate 14. A small pump body 16 is fixed to the outer bolts of the U-shaped plate 14. A first pipe is installed between the inlet end of the small pump body 16 and the liquid outlet at the bottom of the discharge box 15.

[0037] In this embodiment, one end of the second pipe is fixedly installed at the outlet end of the small pump body 16, and the other end of the second pipe passes through the bracket 13 and faces the hub 12. An inverted U-plate 17 is welded to the top of the mounting frame 1 and directly above the crack detection module 4. The power supply 18 and the controller 19 are fixedly installed on the top of the inverted U-plate 17 in sequence. A partition is arranged between the power supply 18 and the controller 19, and a protective shell is installed on the outer wall.

[0038] Embodiment 2: The armrest assembly includes a fixed rod 2, an adjusting rod 20 and a handrail 25. Two fixed rods 2 and two adjusting rods 20 are provided. One end of the two fixed rods 2 is welded to the front and rear sides of the mounting frame 1 respectively, and the other end thereof is provided with a plug-in hole, which is respectively plugged into one end of the two adjusting rods 20. The two ends of the handrail 25 are respectively welded to one side close to the other end of the two adjusting rods 20.

[0039] In this embodiment, a plurality of equally spaced adjustment holes 21 are provided in the adjusting rod 20, and a fixing hole 22 is also provided near the end opening of the fixing rod 2. A support plate 23 is welded to the middle of the outer side of the fixing rod 2, and a groove is provided in the middle of the support plate 23, and a rotating shaft is fixedly installed in the groove, and a pressure plate 24 is rotatably connected to the outside of the rotating shaft.

[0040] In this embodiment, an insert is welded to the end of the pressure plate 24 facing the fixed rod 2, and the insert is sequentially plugged into the fixed hole 22 and an adjustment hole 21. A spring is installed between the other end of the pressure plate 24 facing the fixed rod 2 and the outer wall of the fixed rod 2. The outside of the handrail 25 is also wrapped with a towel strip, and a carrying portion 26 is also installed on the outside of the mounting frame 1 near this end.

[0041] It should be noted that this design allows the height of the handrail 25 to be adjusted according to the height and needs of the operator, thereby improving the comfort of use. The combined use of the pressure plate 24 and the spring ensures the stability after adjustment and prevents the adjustment rod 20 from loosening during use.

[0042] Beneficial effects:

[0043] This portable tool for rapid detection and maintenance of road defects can accurately capture and analyze road cracks through the collaboration of the high-definition camera and processor built into the crack detection module 4, providing a scientific basis for maintenance decisions. The adjustment discharge module drives the rotating rod 5 through the motor 9, driving the moving seat 7 to slide along the guide column 6, thereby achieving precise positioning of the wheel hub 12, facilitating the accurate delivery of the maintenance materials in the discharge box 15 to the diseased area. The cooperation of the small pump body 16 with the first and second pipes further ensures the uniform spraying of the maintenance materials. The design of the handrail assembly fully considers the comfort and safety of the operator. The height of the handrail 25 can be flexibly adjusted through the plug-in structure of the adjustment rod 20 and the fixed rod 2, and the use of the pressure plate 24 in combination with the spring effectively prevents loosening during the adjustment process.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable rapid detection and maintenance tool for road diseases, including a mounting frame (1), a detection and maintenance component, and a handrail component. Universal wheels are installed at the four corners near the bottom of the mounting frame (1). The mounting frame (1) is in a square shape with a hollow center, and the detection and maintenance component is arranged inside it. The handrail component is arranged near one end of the front and rear sides of the mounting frame (1). Its characteristics are: The detection and maintenance component includes a crack detection module (4), an adjustable material feeding module, and a material feeding box (15). The crack detection module (4) is installed inside the mounting frame (1) and near one side of the handrail component. The adjustable material feeding module is installed on the other side inside the mounting frame (1). The material feeding box (15) is installed on the top of the mounting frame (1) and directly above the adjustable material feeding module. The adjustable material feeding module includes a rotating rod (5), a moving seat (7), a motor (9), and a hub (12). The rotating rod (5) is installed between the front and rear side plates of the mounting frame (1), and one end of it passes through the side plate of the mounting frame (1) and is bolted to the output end of the motor (9). The external surface of the rotating rod (5) has threads and is threadedly connected to the moving seat (7). The hub (12) is installed at the bottom of the moving seat (7). The handrail component includes fixed rods (2), adjustable rods (20), and handrails (25). There are two fixed rods (2) and two adjustable rods (20). One end of each of the two fixed rods (2) is welded to the front and rear sides of the mounting frame (1) respectively. The end of the other end of each fixed rod (2) is provided with a plugging hole and is plugged with one end of each of the two adjustable rods (20) respectively. The two ends of the handrail (25) are welded to the sides close to each other of the other ends of the two adjustable rods (20).

2. A portable road disease rapid detection and maintenance tool according to claim 1, characterized in that: Two mirror - distributed L - shaped plates (3) are welded between the front and rear side plates of the mounting frame (1). The crack detection module (4) is clamped between the two L - shaped plates (3) and bolted to the L - shaped plates (3). The crack detection module (4) has a built - in processor and multiple high - definition cameras.

3. The portable road damage rapid detection and maintenance tool according to claim 1, characterized in that: Bearings (8) are fixedly installed on the outside of the connection between the rotating rod (5) and the front and rear side plates of the mounting frame (1), and the rotating rod (5) is rotationally connected to the mounting frame (1) through the bearings (8). Inside the moving seat (7) and on both sides of the rotating rod (5), two symmetrically distributed guide columns (6) are also plugged. The two ends of the guide columns (6) are bolted to the inner wall of the mounting frame (1). A protective shell (10) is installed outside the motor (9), and the protective shell (10) is bolted to the outer wall of the mounting frame (1).

4. The portable road disease rapid detection and maintenance tool according to claim 1, characterized in that: Two front - and - rear symmetrically distributed fixing plates (11) are welded to the bottom of the moving seat (7). A fixed rod is bolted between the two fixing plates (11), and the fixed rod is rotationally connected to the middle of the hub (12). A bracket (13) is also bolted to the outer wall of one fixing plate (11) facing the other fixing plate (11).

5. The portable road disease rapid detection and maintenance tool according to claim 4, characterized in that: A U-shaped plate (14) is welded to the top of the mounting frame (1) and is located directly above the regulating discharge module. The discharge box (15) is mounted on the top of the U-shaped plate (14). A small pump body (16) is fixed to the outer side of the U-shaped plate (14) by bolts. A first pipe is installed between the inlet end of the small pump body (16) and the liquid outlet at the bottom of the discharge box (15).

6. The portable road disease rapid detection and maintenance tool according to claim 5, characterized in that: One end of a second pipe is fixedly mounted on the outlet end of the small pump body (16), and the other end of the second pipe passes through the bracket (13) and faces the wheel hub (12). An inverted U-plate (17) is welded to the top of the mounting frame (1) and directly above the crack detection module (4). A power supply (18) and a controller (19) are fixedly mounted on the top of the inverted U-plate (17) in sequence. A partition is provided between the power supply (18) and the controller (19), and a protective shell is installed on the outer wall of the power supply (18) and the controller (19).

7. The portable road damage rapid detection and maintenance tool according to claim 1, characterized in that: The adjusting rod (20) is provided with a plurality of equally spaced adjusting holes (21), and the fixing rod (2) is provided with a fixing hole (22) near the end opening thereof. A support plate (23) is welded to the middle of the outer side of the fixing rod (2), and a groove is provided in the middle of the support plate (23), and a rotating shaft is fixedly installed in the groove. The rotating shaft is rotatably connected to a pressure plate (24) on the outside.

8. The portable road disease rapid detection and maintenance tool according to claim 7, characterized in that: An insert is welded to the end of the pressure plate (24) facing the fixed rod (2), and the insert is plugged into the fixed hole (22) and an adjustment hole (21) in sequence. A spring is installed between the other end of the pressure plate (24) facing the fixed rod (2) and the outer wall of the fixed rod (2). The outside of the handrail (25) is also wrapped with a towel strip, and the outside of the mounting frame (1) near this end is also installed with a handheld portion (26).

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