CN112211078A - Pavement patching construction method based on image recognition investigation - Google Patents
Pavement patching construction method based on image recognition investigation Download PDFInfo
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- CN112211078A CN112211078A CN202011091233.9A CN202011091233A CN112211078A CN 112211078 A CN112211078 A CN 112211078A CN 202011091233 A CN202011091233 A CN 202011091233A CN 112211078 A CN112211078 A CN 112211078A
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- rack
- electric cylinder
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
- E01C23/098—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
Abstract
The invention discloses a road surface patching construction method based on image recognition and investigation, which specifically comprises the following steps: the method comprises the following steps of firstly, collecting crack image information on the road surface by using an image collector in a rack, and storing the collected image information. This road surface patching construction method based on image identification investigation, through having seted up fixed slot two on the right side of frame, and the bottom of two inner walls of fixed slot and image collector's bottom fixed connection, bolt fixedly connected with curb plate is passed through on the right side of fixed slot two, and the bottom of two inner walls of fixed slot has seted up the through-hole, image collector's collection camera passes the through-hole, utilize the inside image collector of frame to gather crack image information on the road surface, and preserve the image information who gathers, when carrying out some tiny crack inspections to the road surface, effectively avoid the problem of omitting to appear in artifical inspection, improve the repair effect to the road surface crack.
Description
Technical Field
The invention relates to the technical field of road construction, in particular to a road surface patching construction method based on image recognition investigation.
Background
Pavement damage can be generally divided into two categories: structural damage and functional damage, structural damage leads to road surface structure bearing capacity to descend, show with the form of various structural cracks, functional damage then can influence driving quality and driving safety, show as road surface service ability decline, roughness and skid resistance reduce, usually, structural damage increases to certain extent, functional damage also can appear equally, the crack appears easily in the road especially major possession way's road base face, if do not in time carry out the road surface repair, the crack continues to enlarge under heavy pressure of heavy truck easily, improve cost of maintenance.
Most of the existing rapid repair equipment is small repair equipment, a repair pit with a specified shape is cut at the periphery of a crack, a concrete tank truck is adopted to spread concrete into the repair pit, then the concrete is filled and leveled manually, and the following problems exist in the process of repairing the crack on the road surface:
1. after the existing pavement is dug, the inner wall of the groove needs to be sprayed with the viscous layer oil, and the construction is generally carried out by manually holding a spray gun, so that the labor intensity of constructors is increased, and the spraying efficiency is low;
2. when some tiny cracks are inspected, omission easily occurs in a manual inspection mode, and the repair effect of pavement cracks cannot be guaranteed;
in order to solve the above problems, those skilled in the art have proposed a road patching construction method based on image recognition and investigation.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a pavement patching construction method based on image recognition investigation, which solves the problems that after the existing pavement is subjected to groove digging, the inner wall of a groove needs to be subjected to spreading and oil-sticking treatment, a manual handheld spray gun is generally adopted for construction, the labor intensity of constructors is increased, meanwhile, the spreading efficiency is low, and when some tiny cracks are inspected, the manual inspection mode is easy to omit, and the pavement crack repairing effect cannot be ensured.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the pavement patching construction method based on image recognition survey specifically comprises the following steps:
collecting crack image information on a pavement by using an image collector in a rack, and storing the collected image information;
secondly, after crack information on the pavement is collected, cutting a rectangular block-shaped repairing pit at the crack of the pavement by using cutting equipment, and cleaning redundant concrete slag in the repairing pit;
step three, the inside of the repairing pit is subjected to spreading and viscous layer oil treatment by using a spreading device, a handrail is used for pushing a rack to move, the rack is moved to one side of the repairing pit, an operation controller opens a spreading mechanism switch, one end of a servo electric cylinder two driving shaft extends out of the inside of a cylinder body, the servo electric cylinder two driving shaft pushes an installation frame to slide in a connecting block, sliding blocks on two sides of the installation frame respectively slide in two sliding grooves in the connecting block, the installation frame extends out of the inside of the connecting block, the servo electric cylinder one driving shaft is opened and extends out of the inside of the cylinder body, the servo electric cylinder one driving shaft pushes an oil injection assembly to move downwards until the oil injection assembly moves to the inside of the repairing pit, an oil outlet mechanism switch is opened, oil in the oil tank is extracted by using an oil pump, and the oil in the oil tank is conveyed to the inside of the oil pump by a guide pipe, oil in the oil pump is conveyed to the interior of the rubber hose through the oil distribution pipe, and the oil enters an oil cavity in the oil injection block through the rubber hose to finish the conveying of the oil;
controlling two electromagnetic valve switches on the front side and the rear side inside the oil cavity to realize control on the spraying direction of oil inside the oil cavity, spraying the oil in the oil cavity by using an oil spraying nozzle, driving an oil spraying block to perform vertical height adjustment by using a servo electric cylinder driving shaft, driving a rack and a bottom plate at the bottom of the rack by using a hand lifter, driving the bottom plate to move together with the rack by using moving wheels arranged around the bottom of the bottom plate, so that the oil spraying block moves inside the repairing pit, and finishing the treatment of spreading and adhering oil on the inner wall of the repairing pit;
step five, after the treatment of spreading and adhering layer oil of the repairing pit is finished, opening a servo motor switch, driving a rotating frame to rotate by using a servo motor output shaft, simultaneously resetting a servo electric cylinder driving shaft in a cylinder body, driving a rubber hose to be wound on the surface of the rotating frame through the rotation of the rotating frame, and smoothly finishing the recovery of the rubber hose in the process that the surface of the rubber hose slides with the surface of a pulley in a first fixing groove;
and step six, filling asphalt into the repaired pit after the viscous layer oil is sprayed, compacting the paved road surface by adopting a road roller, and completing the construction treatment of repairing the cracks of the road surface.
Preferably, spill cloth device and include the bottom plate and fix the frame at the bottom plate top, the frame openly all is provided with spills cloth mechanism with the both sides at the back, and the inside of frame is provided with out oily mechanism, the left side at frame top is provided with the moving mechanism, the right side of frame is provided with image acquisition mechanism, the right side fixedly connected with handrail at frame top, the equal fixedly connected with removal wheel all around of bottom plate bottom.
Preferably, the sprinkling mechanism comprises a connecting block fixed on the front surface of the frame and a mounting frame positioned inside the connecting block, a first servo electric cylinder is fixedly connected inside the mounting frame, one end of the first servo electric cylinder driving shaft penetrates through the mounting frame and extends to the outside of the mounting frame, one end of the first servo electric cylinder driving shaft extending to the outside of the mounting frame is fixedly connected with an oil spraying assembly, two sides of the mounting frame are both fixedly connected with sliding blocks, and the two sides of the inner wall of the connecting block are both provided with sliding chutes matched with the sliding blocks, the surfaces of the two sliding blocks are respectively connected with the inner walls of the two sliding chutes in a sliding way, a second servo electric cylinder is fixedly connected inside the machine frame, one end of the second driving shaft of the servo electric cylinder penetrates through the frame and the connecting block and extends into the connecting block, and one end of the servo electric cylinder driving shaft extending to the inside of the connecting block is fixedly connected with one side of the mounting frame.
Preferably, the oil injection assembly comprises an oil injection block, the top of the oil injection block and a driving shaft of the servo electric cylinder extend to one end of the mounting frame, the oil cavity is formed in the oil injection block, the front side and the rear side of the inside of the oil cavity are fixedly connected with oil injection nozzles, the front side and the rear side of the inside of the oil cavity are fixedly connected with electromagnetic valves, the top of the oil injection block is fixedly connected with an oil inlet nozzle, and the inside of the oil inlet nozzle is communicated with the inside of the oil injection block.
Preferably, the movable mechanism comprises a first movable plate located on the top of the rack and rotating, a second movable plate is connected to the first movable plate in a sliding mode, a first movable groove is formed in the top of the rack, the right side of the first movable plate is connected with the inside of the first movable groove in a rotating mode, a second movable groove matched with the second movable plate is formed in the first movable plate, and the surface of the second movable plate is connected with the inside of the second movable groove in a sliding mode.
Preferably, the mechanism of producing oil is including fixing the oil tank in the frame inside and fixing the oil pump in the frame inside, the mounting groove has been seted up to the inside of frame, and the bottom of oil tank and oil pump all with the bottom fixed connection of mounting groove inner wall, the oil feed end intercommunication of oil pump has oil pipe, and leads the inside intercommunication of oil pipe's one end and oil tank, the right side fixedly connected with servo motor of mounting groove inner wall, and the fixed surface of servo motor output shaft is connected with the rotating turret, the surface winding of rotating turret has flexible rubber hose, the oil end fixedly connected with branch oil pipe of producing oil of oil pump, and the inside fixed connection of the inside of dividing oil pipe and flexible rubber hose.
Preferably, the one end of rubber hose runs through frame and mounting bracket and extends to the inside of mounting bracket, and rubber hose extends to the inside one end of mounting bracket and the top fixed connection who advances oil nozzle, fixed slot one has been seted up to the inside of mounting bracket, and the inside fixedly connected with pulley of fixed slot one, the surface of pulley and rubber hose's surface contact.
Preferably, the image acquisition mechanism comprises an image collector fixed inside the rack, a second fixing groove is formed in the right side of the rack, the bottom of the inner wall of the second fixing groove is fixedly connected with the bottom of the image collector, a side plate is fixedly connected to the right side of the second fixing groove through a bolt, and a through hole is formed in the bottom of the inner wall of the second fixing groove.
(III) advantageous effects
The invention provides a road surface patching construction method based on image recognition investigation. Compared with the prior art, the method has the following beneficial effects:
(1) this road surface patching construction method based on image recognition investigation, through having seted up fixed slot two on the right side of frame, and the bottom of two inner walls of fixed slot and image collector's bottom fixed connection, bolt fixedly connected with curb plate is passed through on the right side of fixed slot two, and the through-hole has been seted up to the bottom of two inner walls of fixed slot, image collector's collection camera passes the through-hole, utilize the inside image collector of frame to gather crack image information on the road surface, and preserve the image information who gathers, when carrying out some tiny crack inspections to the road surface, effectively avoid the problem of omitting to appear in artifical inspection, improve the repair effect to the road surface crack.
(2) The pavement patching construction method based on image recognition and investigation comprises the steps that a first servo electric cylinder is fixedly connected inside a mounting rack, one end of a first servo electric cylinder driving shaft penetrates through the mounting rack and extends to the outside of the mounting rack, one end of the first servo electric cylinder driving shaft extending to the outside of the mounting rack is fixedly connected with an oil spraying assembly, two sides of the mounting rack are fixedly connected with sliding blocks, two sides of the inner wall of a connecting block are respectively provided with sliding grooves matched with the sliding blocks, the surfaces of the two sliding blocks are respectively connected with the inner walls of the two sliding grooves in a sliding manner, a second servo electric cylinder is fixedly connected inside a rack, one end of a second servo electric cylinder driving shaft penetrates through the rack and the connecting block and extends to the inside of the connecting block, one end of the second servo electric cylinder driving shaft extending to the inside of the connecting block is fixedly connected with one side of the mounting rack, the oil spraying assembly comprises an oil spraying block, and the, the oil pocket has been seted up to the inside of oil spout piece, and the equal fixedly connected with fuel sprayer of the front and back side inside the oil pocket, the equal fixedly connected with solenoid valve of the front and back side inside the oil pocket, the top fixedly connected with oil feed nozzle of oil spout piece, and the inside of oil feed nozzle communicates with the inside of oil spout piece, two solenoid valve switches of the inside front and back side of control oil pocket, realize the blowout direction control to the inside fluid of oil pocket, utilize the fuel sprayer to spout the fluid in the oil pocket, drive the altitude mixture control that the oil spout piece went on from top to bottom through a servo electric cylinder drive shaft, utilize the hand lifter to move the bottom plate of frame and frame bottom, it moves together with the frame to drive the bottom plate through the removal wheel that sets up all around in bottom, make the oil spout piece move in the inside of repairing the hole, accomplish and handle.
(3) The pavement patching construction method based on image recognition and investigation comprises the steps that a mounting groove is formed in a rack, the bottoms of an oil tank and an oil pump are fixedly connected with the bottom of the inner wall of the mounting groove, the oil inlet end of the oil pump is communicated with an oil guide pipe, one end of the oil guide pipe is communicated with the inside of the oil tank, a servo motor is fixedly connected to the right side of the inner wall of the mounting groove, a rotating frame is fixedly connected to the surface of an output shaft of the servo motor, a rubber hose is wound on the surface of the rotating frame, an oil distributing pipe is fixedly connected to the oil outlet end of the oil pump, the inside of the oil distributing pipe is fixedly connected with the inside of the rubber hose, one end of the rubber hose penetrates through the rack and the mounting rack and extends to the inside of the mounting rack, one end of the rubber hose extending to the inside of the mounting rack is, the surface of the pulley is contacted with the surface of the rubber hose, one end of a servo electric cylinder secondary driving shaft is extended out of the interior of the cylinder body, the servo electric cylinder secondary driving shaft pushes the mounting frame to slide in the interior of the connecting block, sliding blocks on two sides of the mounting frame respectively slide in two sliding grooves in the interior of the connecting block, the mounting frame is extended out of the interior of the connecting block, a servo electric cylinder primary switch is opened, the servo electric cylinder primary driving shaft is extended out of the interior of the cylinder body, the servo electric cylinder primary driving shaft pushes the oil injection assembly to move downwards until the oil injection assembly moves to the interior of the repairing pit, an oil outlet mechanism switch is opened, and oil in the oil tank is extracted by, the oil inside the oil tank is conveyed to the inside of the oil pump through the oil guide pipe, the oil inside the oil pump is conveyed to the inside of the rubber hose through the oil distributing pipe, and the oil enters the oil cavity inside the oil injection block through the rubber hose to complete the conveying of the oil.
Drawings
FIG. 1 is a schematic view of the structure of a spreading device according to the present invention;
FIG. 2 is a schematic view of the frame and base plate structure of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 4 is a cross-sectional view of the structure of the spreading mechanism of the present invention;
FIG. 5 is a top view of the internal structure of the fuel injection assembly of the present invention;
FIG. 6 is a top view of the frame and oil outlet mechanism structure of the present invention;
fig. 7 is a schematic view of the structure of the image capturing mechanism according to the present invention.
In the figure, 1, a spraying mechanism; 11. connecting blocks; 12. a mounting frame; 13. a first servo electric cylinder; 14. an oil injection assembly; 141. spraying oil blocks; 142. an oil chamber; 143. an oil jet; 144. an electromagnetic valve; 145. an oil inlet nozzle; 15. a slider; 16. a chute; 17. a second servo electric cylinder; 2. an oil outlet mechanism; 21. an oil tank; 22. an oil pump; 23. mounting grooves; 24. an oil guide pipe; 25. a servo motor; 26. a rotating frame; 27. a rubber hose; 28. an oil distributing pipe; 29. a first fixing groove; 210. a pulley; 3. a movable mechanism; 31. a first movable plate; 32. a second movable plate; 33. a first movable groove; 34. a second movable groove; 4. an image acquisition mechanism; 41. an image collector; 42. a second fixing groove; 43. a side plate; 5. a base plate; 6. a frame; 7. a handrail; 8. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the pavement patching construction method based on image recognition survey specifically comprises the following steps:
firstly, collecting crack image information on a pavement by using an image collector 41 in a frame 6, and storing the collected image information;
secondly, after crack information on the pavement is collected, rectangular block-shaped repairing pits are cut at the cracks of the pavement by using cutting equipment, and redundant concrete slag in the repairing pits is cleaned, and the cutting equipment adopts a concrete pavement cutting machine, so that the size is small, and the operation and the use are convenient;
thirdly, spraying and adhering oil to the interior of the repairing pit by using a spraying device, pushing the rack 6 to move by using the handrail 7, moving the rack 6 to one side of the repairing pit, opening a switch of a spraying mechanism 1 by an operation controller, extending one end of a driving shaft of a servo electric cylinder II 17 out of the interior of the cylinder body, pushing the mounting frame 12 to slide in the interior of the connecting block 11 by the driving shaft of the servo electric cylinder II 17, respectively sliding the sliding blocks 15 on the two sides of the mounting frame 12 in two sliding grooves 16 in the interior of the connecting block 11, extending the mounting frame 12 out of the interior of the connecting block 11, opening a switch of the servo electric cylinder I13, extending the driving shaft of the servo electric cylinder I13 out of the interior of the cylinder body, pushing the oil injection assembly 14 to move downwards by the driving shaft of the servo electric cylinder I13 until the oil injection assembly 14 moves to the interior of the repairing pit, opening a switch of an oil outlet mechanism 2, the oil inside the oil tank 21 is conveyed to the inside of the oil pump 22 through the oil guide pipe 24, the oil inside the oil pump 22 is conveyed to the inside of the rubber hose 27 through the oil distribution pipe 28, and the oil enters the oil cavity 142 inside the oil injection block 141 through the rubber hose 27, so that the oil is conveyed;
controlling the switches of two electromagnetic valves 144 at the front side and the rear side in the oil cavity 142 to realize the control of the spraying direction of the oil liquid in the oil cavity 142, spraying the oil liquid in the oil cavity 142 by using an oil spraying nozzle 143, driving an oil spraying block 141 to perform vertical height adjustment by using a first servo electric cylinder 13 driving shaft, pushing a rack 6 and a bottom plate 5 at the bottom of the rack 6 by using a handrail 7, driving the bottom plate 5 to move together with the rack 6 by using moving wheels 8 arranged around the bottom of the bottom plate 5, so that the oil spraying block 141 moves in the repairing pit, and finishing the treatment of spreading and adhering oil on the inner wall of the repairing pit;
step five, after the treatment of spreading and adhering layer oil of the repaired pit is finished, opening a switch of a servo motor 25, driving a rotating frame 26 to rotate by utilizing an output shaft of the servo motor 25, simultaneously resetting a driving shaft of a servo electric cylinder I13 in the cylinder body, driving a rubber hose 27 to be wound on the surface of the rotating frame 26 by the rotation of the rotating frame 26, and smoothly finishing the recovery of the rubber hose 27 by sliding the surface of the rubber hose 27 and the surface of a pulley 210 in a first fixed groove 29 in the process;
and step six, filling asphalt into the repaired pit after the viscous layer oil is sprayed, compacting the paved road surface by adopting a road roller, and completing the construction treatment of repairing the cracks of the road surface.
Referring to fig. 1, the spreading device includes a bottom plate 5 and a frame 6 fixed on the top of the bottom plate 5, the spreading mechanisms 1 are disposed on both sides of the front and back of the frame 6, an oil outlet mechanism 2 is disposed inside the frame 6, a movable mechanism 3 is disposed on the left side of the top of the frame 6, an image collecting mechanism 4 is disposed on the right side of the frame 6, handrails 7 are fixedly connected to the right side of the top of the frame 6, and moving wheels 8 are fixedly connected to the periphery of the bottom plate 5.
Referring to fig. 3 and 4, the spreading mechanism 1 includes a connecting block 11 fixed on the front surface of the frame 6 and a mounting frame 12 located inside the connecting block 11, a servo electric cylinder one 13 is fixedly connected inside the mounting frame 12, one end of the driving shaft of the first servo electric cylinder 13 penetrates through the mounting frame 12 and extends to the outside of the mounting frame 12, one end of the driving shaft of the first servo electric cylinder 13, which extends to the outside of the mounting frame 12, is fixedly connected with an oil injection assembly 14, two sides of the mounting frame 12 are both fixedly connected with sliding blocks 15, and the two sides of the inner wall of the connecting block 11 are both provided with sliding chutes 16 matched with the sliding blocks 15, the surfaces of the two sliding blocks 15 are respectively connected with the inner walls of the two sliding chutes 16 in a sliding way, the inside of the frame 6 is fixedly connected with a second servo electric cylinder 17, and one end of the second servo electric cylinder 17 driving shaft penetrates through the frame 6 and the connecting block 11 and extends to the inside of the connecting block 11, and one end of the second servo electric cylinder 17 driving shaft extending to the inside of the connecting block 11 is fixedly connected with one side of the mounting frame 12.
Referring to fig. 5, the oil injection assembly 14 includes an oil injection block 141, a top of the oil injection block 141 is fixedly connected to one end of the first servo cylinder 13, which has a driving shaft extending to the outside of the mounting frame 12, an oil chamber 142 is formed inside the oil injection block 141, an oil injection nozzle 143 is fixedly connected to front and rear sides inside the oil chamber 142, an electromagnetic valve 144 is fixedly connected to front and rear sides inside the oil chamber 142, an oil injection nozzle 145 is fixedly connected to a top of the oil injection block 141, and an inside of the oil injection nozzle 145 is communicated with an inside of the oil injection block 141.
Referring to fig. 2, the movable mechanism 3 includes a first movable plate 31 located on the top of the frame 6 and rotating, a second movable plate 32 is slidably connected inside the first movable plate 31, a first movable groove 33 is formed on the top of the frame 6, the right side of the first movable plate 31 is rotatably connected inside the first movable groove 33, a second movable groove 34 adapted to the second movable plate 32 is formed inside the first movable plate 31, and the surface of the second movable plate 32 is slidably connected inside the second movable groove 34.
Referring to fig. 6, the oil outlet mechanism 2 includes an oil tank 21 fixed inside the frame 6 and an oil pump 22 fixed inside the frame 6, a mounting groove 23 is formed inside the frame 6, the bottom of the oil tank 21 and the bottom of the oil pump 22 are both fixedly connected to the bottom of the inner wall of the mounting groove 23, an oil inlet end of the oil pump 22 is communicated with an oil guide pipe 24, one end of the oil guide pipe 24 is communicated with the inside of the oil tank 21, a servo motor 25 is fixedly connected to the right side of the inner wall of the mounting groove 23, a rotating frame 26 is fixedly connected to the surface of an output shaft of the servo motor 25, a rubber hose 27 is wound on the surface of the rotating frame 26, an oil outlet end of the oil pump 22 is fixedly connected to an oil distribution pipe 28, the inside of the oil distribution pipe 28 is fixedly connected to the inside of the rubber hose 27, one end of the rubber hose 27 penetrates through the frame 6 and the mounting frame 12 and extends to, the inside of the mounting bracket 12 is opened with a first fixing groove 29, and a pulley 210 is fixedly connected to the inside of the first fixing groove 29, and the surface of the pulley 210 is in contact with the surface of the rubber hose 27.
Referring to fig. 7, the image capturing mechanism 4 includes an image capturing device 41 fixed inside the frame 6, a second fixing groove 42 is formed on the right side of the frame 6, the bottom of the inner wall of the second fixing groove 42 is fixedly connected to the bottom of the image capturing device 41, a side plate 43 is fixedly connected to the right side of the second fixing groove 42 through a bolt, and a through hole is formed in the bottom of the inner wall of the second fixing groove 42.
And those not described in detail in this specification are well within the skill of those in the art.
The working principle is that when the device is used, the inside of a repairing pit is subjected to spreading viscous layer oil treatment by using a spreading device, a handrail 7 is used for pushing a rack 6 to move, the rack 6 is moved to one side of the repairing pit, an operation controller opens a switch of a spreading mechanism 1, one end of a driving shaft of a servo electric cylinder II 17 extends out of the inside of a cylinder body, the driving shaft of the servo electric cylinder II 17 pushes an installation frame 12 to slide in a connecting block 11, sliders 15 on two sides of the installation frame 12 respectively slide in two sliding grooves 16 in the connecting block 11, the installation frame 12 extends out of the inside of the connecting block 11, a switch of the servo electric cylinder I13 is opened, a driving shaft of the servo electric cylinder I13 extends out of the inside of the cylinder body, the driving shaft of the servo electric cylinder I13 pushes an oil injection component 14 to move downwards until the oil injection component 14 moves to the inside of the repairing pit, a switch of an oil outlet mechanism 2 is opened, the oil inside the oil tank 21 is conveyed to the inside of the oil pump 22 through the oil guide pipe 24, the oil inside the oil pump 22 is conveyed to the inside of the rubber hose 27 through the oil distributing pipe 28, the oil enters the oil cavity 142 inside the oil spraying block 141 through the rubber hose 27 to finish the conveying of the oil, two electromagnetic valves 144 on the front side and the rear side inside the oil cavity 142 are controlled to be opened and closed, the spraying direction of the oil inside the oil cavity 142 is controlled, the oil in the oil cavity 142 is sprayed out through the oil spraying nozzle 143, the oil spraying block 141 is driven to be vertically adjusted through the driving shaft of the servo electric cylinder I13, the rack 6 and the bottom plate 5 at the bottom of the rack 6 are pushed through the handrail 7, the bottom plate 5 is driven to move together with the rack 6 through the moving wheels 8 arranged around the bottom of the bottom plate 5, the oil spraying block 141 is made to move inside the repairing pit, the spreading and viscous layer oil treatment on the inner wall of the repairing pit is finished, open servo motor 25 switch, utilize servo motor 25 output shaft to drive rotating turret 26 and rotate, servo electric cylinder 13 drive shaft resets in the inside of cylinder body simultaneously, the rotation through rotating turret 26 drives the winding of rubber hose 27 on the surface of rotating turret 26, in this process, the surface of rubber hose 27 slides with pulley 210 surface in the fixed slot 29, accomplish withdrawing rubber hose 27 smoothly, utilize the inside image collector 41 of frame 6 to gather the crack image information on the road surface, and preserve the image information who gathers, effectively avoid the problem of omitting to appear in the manual inspection, improve the restoration effect to the road surface crack.
It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The pavement patching construction method based on image recognition survey is characterized by comprising the following steps: the method specifically comprises the following steps:
the method comprises the following steps that firstly, crack image information on a road surface is collected by an image collector (41) in a rack (6), and the collected image information is stored;
secondly, after crack information on the pavement is collected, cutting a rectangular block-shaped repairing pit at the crack of the pavement by using cutting equipment, and cleaning redundant concrete slag in the repairing pit;
thirdly, carrying out spreading and oil-sticking treatment on the interior of the repairing pit by using a spreading device, pushing a rack (6) to move by using a handrail (7), moving the rack (6) to one side of the repairing pit, opening a switch of a spreading mechanism (1) by using an operation controller, extending one end of a driving shaft of a servo electric cylinder II (17) out of the interior of the cylinder body, pushing an installation frame (12) to slide in the interior of a connecting block (11) by using the driving shaft of the servo electric cylinder II (17), respectively sliding sliders (15) on two sides of the installation frame (12) in two sliding chutes (16) in the interior of the connecting block (11), extending the installation frame (12) out of the interior of the connecting block (11), opening a switch of a servo electric cylinder I (13), extending out of the interior of the cylinder body by using the driving shaft of the servo electric cylinder I (13), pushing an oil injection assembly (14) to move downwards until the oil injection assembly (14) moves to the interior of the repairing pit, opening a switch of the oil outlet mechanism (2), extracting oil in the oil tank (21) by using the oil pump (22), conveying the oil in the oil tank (21) to the inside of the oil pump (22) through the oil guide pipe (24), conveying the oil in the oil pump (22) to the inside of the rubber hose (27) through the oil distribution pipe (28), and allowing the oil to enter an oil cavity (142) in the oil injection block (141) through the rubber hose (27) to finish the conveying of the oil;
controlling the switches of two electromagnetic valves (144) on the front side and the rear side inside the oil cavity (142) to realize the control of the spraying direction of the oil inside the oil cavity (142), spraying the oil in the oil cavity (142) by using an oil nozzle (143), driving an oil spraying block (141) to perform vertical height adjustment by using a first servo electric cylinder (13) driving shaft, pushing a rack (6) and a bottom plate (5) at the bottom of the rack (6) by using a handrail (7), driving the bottom plate (5) to move together with the rack (6) by using moving wheels (8) arranged around the bottom of the bottom plate (5), enabling the oil spraying block (141) to move inside the repaired pit, and completing the treatment of spraying and sticking oil on the inner wall of the repaired pit;
step five, after the treatment of spreading and adhering layer oil of the repaired pit is finished, opening a switch of a servo motor (25), driving a rotating frame (26) to rotate by utilizing an output shaft of the servo motor (25), simultaneously resetting a driving shaft of a servo electric cylinder I (13) in a cylinder body, driving a rubber hose (27) to be wound on the surface of the rotating frame (26) through the rotation of the rotating frame (26), and smoothly finishing the recovery of the rubber hose (27) by sliding the surface of the rubber hose (27) and the surface of a pulley (210) in a fixed groove I (29) in the process;
and step six, filling asphalt into the repaired pit after the viscous layer oil is sprayed, compacting the paved road surface by adopting a road roller, and completing the construction treatment of repairing the cracks of the road surface.
2. The image recognition survey-based road patching construction method as claimed in claim 1, wherein: spill cloth device and include bottom plate (5) and fix frame (6) at bottom plate (5) top, frame (6) openly all is provided with the both sides at the back and spills cloth mechanism (1), and the inside of frame (6) is provided with out oily mechanism (2), the left side at frame (6) top is provided with movable mechanism (3), the right side of frame (6) is provided with image acquisition mechanism (4), right side fixedly connected with handrail (7) at frame (6) top, equal fixedly connected with all around of bottom plate (5) bottom removes wheel (8).
3. The image recognition survey-based road patching construction method as claimed in claim 2, wherein: the distributing mechanism (1) comprises a connecting block (11) fixed on the front side of the rack (6) and a mounting rack (12) located inside the connecting block (11), wherein a first servo electric cylinder (13) is fixedly connected inside the mounting rack (12), one end of a first servo electric cylinder (13) driving shaft penetrates through the mounting rack (12) and extends to the outside of the mounting rack (12), one end of the first servo electric cylinder (13) driving shaft extends to the outside of the mounting rack (12) is fixedly connected with an oil spraying assembly (14), sliding blocks (15) are fixedly connected on the two sides of the mounting rack (12), sliding grooves (16) matched with the sliding blocks (15) are formed in the two sides of the inner wall of the connecting block (11), the surfaces of the two sliding blocks (15) are respectively connected with the inner walls of the two sliding grooves (16), and a second servo electric cylinder (17) is fixedly connected inside the rack (6), and one end of the driving shaft of the second servo electric cylinder (17) penetrates through the rack (6) and the connecting block (11) and extends to the inside of the connecting block (11), and one end of the driving shaft of the second servo electric cylinder (17) extending to the inside of the connecting block (11) is fixedly connected with one side of the mounting frame (12).
4. The image recognition survey-based road patching construction method as claimed in claim 3, wherein: the oil injection assembly (14) comprises an oil injection block (141), the top of the oil injection block (141) and a first servo electric cylinder (13) driving shaft extend to one end of the mounting frame (12) in a fixed mode, an oil cavity (142) is formed in the oil injection block (141), oil injection nozzles (143) are fixedly connected to the front side and the rear side of the inside of the oil cavity (142), electromagnetic valves (144) are fixedly connected to the front side and the rear side of the inside of the oil cavity (142), an oil inlet nozzle (145) is fixedly connected to the top of the oil injection block (141), and the inside of the oil inlet nozzle (145) is communicated with the inside of the oil injection block (141).
5. The image recognition survey-based road patching construction method as claimed in claim 2, wherein: the movable mechanism (3) comprises a first movable plate (31) located on the top of the rack (6) in a rotating mode, a second movable plate (32) is connected to the first movable plate (31) in a sliding mode, a first movable groove (33) is formed in the top of the rack (6), the right side of the first movable plate (31) is connected with the first movable groove (33) in a rotating mode, a second movable groove (34) matched with the second movable plate (32) is formed in the first movable plate (31), and the surface of the second movable plate (32) is connected with the second movable groove (34) in a sliding mode.
6. The image recognition survey-based road patching construction method as claimed in claim 2, wherein: the oil outlet mechanism (2) comprises an oil tank (21) fixed inside the frame (6) and an oil pump (22) fixed inside the frame (6), an installation groove (23) is formed inside the frame (6), the bottoms of the oil tank (21) and the oil pump (22) are fixedly connected with the bottom of the inner wall of the mounting groove (23), the oil inlet end of the oil pump (22) is communicated with an oil guide pipe (24), one end of the oil guide pipe (24) is communicated with the inside of the oil tank (21), the right side of the inner wall of the mounting groove (23) is fixedly connected with a servo motor (25), and the surface of the output shaft of the servo motor (25) is fixedly connected with a rotating frame (26), a rubber hose (27) is wound on the surface of the rotating frame (26), an oil outlet end of the oil pump (22) is fixedly connected with an oil distribution pipe (28), and the inner part of the oil distribution pipe (28) is fixedly connected with the inner part of the rubber hose (27).
7. The image recognition survey-based road patching construction method as claimed in claim 6, wherein: frame (6) and mounting bracket (12) are run through and extend to the inside of mounting bracket (12) to the one end of rubber hose (27), and rubber hose (27) extend to the inside one end of mounting bracket (12) and the top fixed connection of oil feed mouth (145), fixed slot (29) have been seted up to the inside of mounting bracket (12), and the inside fixedly connected with pulley (210) of fixed slot (29), the surface of pulley (210) and the surface contact of rubber hose (27).
8. The image recognition survey-based road patching construction method as claimed in claim 2, wherein: image acquisition mechanism (4) are including fixing image collector (41) in frame (6) inside, fixed slot two (42) have been seted up on the right side of frame (6), and the bottom of fixed slot two (42) inner wall and the bottom fixed connection of image collector (41), bolt fixedly connected with curb plate (43) is passed through on the right side of fixed slot two (42), and the through-hole has been seted up to the bottom of fixed slot two (42) inner wall.
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| NL8104256A (en) * | 1981-09-15 | 1983-04-05 | Wavin Bv | Plastics road pit for access to e.g. sewage pipe connection - has cylindrical upper end contg. supported upward extension in corrugated tubing |
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