CN114164790B - Intelligent pavement ice and snow clearing and compacting equipment and using method thereof - Google Patents
Intelligent pavement ice and snow clearing and compacting equipment and using method thereof Download PDFInfo
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- CN114164790B CN114164790B CN202111612602.9A CN202111612602A CN114164790B CN 114164790 B CN114164790 B CN 114164790B CN 202111612602 A CN202111612602 A CN 202111612602A CN 114164790 B CN114164790 B CN 114164790B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
- G06T2207/30256—Lane; Road marking
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Abstract
The invention discloses intelligent pavement ice and snow clearing and compacting equipment and a using method thereof, belongs to the field of pavement cleaning, and is used for solving the problem of how to provide a pavement ice and snow clearing device capable of quickly mashing ice films; the ice and snow removing vehicle is characterized in that an installation plate is fixedly installed on one side, away from the ice and snow removing box body, of the vehicle body, an ice pushing shovel is fixedly installed at the bottom of the installation plate through a first connection column, a hose is fixedly communicated with the inner wall, close to the vehicle body, of the ice pushing shovel, and an installation pipe is fixedly communicated with the other end of the hose; the ice breaking rod can be continuously pressed, so that the ice breaking rod impacts an ice film after being pressed down, and meanwhile, the pressure heads on the mounting sleeve are distributed in a staggered mode, namely the pressing down time of the ice breaking rod is different, so that high-frequency impact is formed on the ice film through the plurality of ice breaking rods, and the ice film breakdown effect is guaranteed.
Description
Technical Field
The invention belongs to the field of road surface cleaning, relates to an ice and snow removing technology, and particularly relates to intelligent road surface ice and snow removing and compacting equipment and a using method thereof.
Background
In winter, traffic accidents can be easily caused by the ice on the road surface, accidents such as road traffic interruption, airport closing, railway shutdown and the like are caused, particularly, under the condition that the temperature change is large after snow and the ice and snow cannot be removed in time to cause the ice on the road surface, the traffic safety is greatly threatened, even the industrial and agricultural production and the daily life of people are seriously influenced, and extremely large loss is caused to the national economy.
In the prior art, the ice and snow removing device can only clean the snow particles on the road surface generally, the ice film formed on the compacted ice and snow road surface is difficult to remove, and even the ice film removing effect can be achieved only by manual auxiliary operation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide intelligent pavement ice and snow clearing and compacting equipment and a using method thereof.
The technical problem to be solved by the invention is as follows:
(1) how to provide a road ice and snow removing device which can rapidly smash an ice film;
(2) how to provide an ice and snow removing device which can rapidly remove ice and snow in different ice and snow environments.
The purpose of the invention can be realized by the following technical scheme:
an intelligent pavement ice and snow clearing and compacting device comprises a vehicle body, wherein a crawler belt is arranged at the bottom of the vehicle body, a storage box is fixedly arranged on one side of the vehicle body, and an ice and snow eliminating box body is fixedly arranged at the top of the storage box;
the ice and snow removing vehicle comprises a vehicle body, an ice and snow removing box body, a storage box, a connecting pipe, a mounting plate, an ice pushing shovel, a pressure pump, a three-way pipe and a connecting pipe, wherein the mounting plate is fixedly mounted on one side of the vehicle body, which is far away from the ice and snow removing box body, the bottom of the mounting plate is fixedly mounted through a first connecting column, the inner wall of the ice pushing shovel, which is close to the vehicle body, is fixedly communicated with a hose, the other end of the hose is fixedly communicated with a mounting pipe, the middle part of the mounting pipe is provided with the pressure pump, one end of the mounting pipe, which is far away from the hose, is provided with the three-way pipe, one end of the three-way pipe, which is far away from the mounting pipe, is fixedly communicated with the connecting pipe, one end of the connecting pipe, which is far away from the three-way pipe, is communicated with the storage box, and the top end of the three-way pipe is communicated with the bottom of the communicating pipe;
the bottom of the mounting plate is fixedly provided with a connecting plate through two symmetrical second connecting columns, and the bottom of the connecting plate is provided with a cleaning roller through two straight plates;
the bottom of the connecting plate is provided with an ice breaking mechanism;
the automobile body is internally provided with a processor, and the processor is in communication connection with an acquisition module, a mode analysis module and a controller.
Further, two the equal fixed mounting of straight board has the second driving motor in the bottom of connecting plate, and the front that is located the straight board of front side has second driving motor through motor cabinet fixed mounting, second driving motor's output fixed mounting has the bull stick, bull stick rear end and the straight board swing joint who is located the rear side, cleans roller fixed mounting at the surface of bull stick, the outer fixed surface who cleans the roller installs evenly distributed's brush cleaner.
Further, the ice breaking mechanism comprises a second electric push rod, the second electric push rod is fixedly connected with the bottom of the connecting plate, an ice breaking box body is fixedly installed at the output end of the second electric push rod, a third driving motor is fixedly installed on the front surface of the ice breaking box body through a motor base, an arc-shaped baffle is fixedly installed on the front surface of the ice breaking box body, a first installation rod and a second installation rod are movably connected between the inner walls of the ice breaking box body, the front ends of the first installation rod and the second installation rod penetrate through the inner wall of the ice breaking box body and extend to the outside of the ice breaking box body, a transmission assembly is arranged between the outer surfaces of the first installation rod and the second installation rod at one end of the outside of the ice breaking box body, the front end of the first installation rod is fixedly connected with the output end of the third driving motor, installation rollers are fixedly installed on the outer surfaces of the first installation rod, and installation sleeves which are uniformly distributed are fixedly installed on the outer surfaces of the installation rollers, the outer fixed surface of installation cover installs evenly distributed's pressure head, the interior diapire of the box that opens ice runs through swing joint has evenly distributed's the pole that opens ice, the top fixed mounting of pole that opens ice has the connecting block, fixed mounting has the second spring between the interior diapire of connecting block bottom surface and the box that opens ice, connecting block top surface fixed mounting has the lug, a plurality of poles that open ice and a plurality of installation cover one-to-one, and the pressure head on a plurality of installation covers is the dislocation distribution.
Furthermore, the outer surface of the second mounting rod is fixedly provided with two symmetrical first bevel gears, the inner bottom wall of the ice breaking box body is movably connected with two symmetrical connecting rollers in a penetrating mode, the top of each connecting roller is fixedly provided with a second bevel gear, the two second bevel gears are respectively meshed with the two first bevel gears, the outer surface of each connecting roller is movably connected with a limiting sleeve, two side faces of each limiting sleeve are fixedly connected with the inner bottom wall of the ice breaking box body through a support, and the bottom of each connecting roller is fixedly provided with an ice breaking cone.
Furthermore, a first driving motor is fixedly installed on the front surface of the ice and snow removing box body through a motor base, two symmetrical rotating shafts are movably connected between the inner walls of the ice and snow removing box body, the front ends of the rotating shafts penetrate through the inner wall of the ice and snow removing box body and extend to the outside of the ice and snow removing box body, the front end of one rotating shaft is fixedly connected with the output end of the first driving motor, transmission gears are fixedly installed at one ends of the two rotating shafts, which are positioned at the outside of the ice and snow removing box body, respectively, rotating rollers are fixedly installed on the outer surfaces of the rotating shafts, uniformly distributed crushing blades are fixedly installed on the outer surfaces of the rotating rollers, electric heating tubes are fixedly installed on two inner side walls of the ice and snow removing box body through a base, a partition plate is fixedly installed between the inner side walls of the ice and snow removing box body, a through hole is formed between the top and the bottom of the center part of the partition plate, and a filter screen is fixedly installed between the inner side walls of the through hole, the fixed intercommunication of inner wall that ice and snow elimination box is close to automobile body one side has communicating pipe, the ice and snow elimination box openly all is fixed the intercommunication with the inner wall at the back has the drain pipe, the bottom fixed mounting of bin has the installation box, the drain pipe is kept away from the one end of ice and snow elimination box and is extended to inside the installation box, the installation bottom half is provided with evenly distributed's atomizer through the straight tube.
Further, the both sides of baffle top surface all are seted up flutedly, fixed mounting has the slide bar between the inside wall of recess inside wall and ice and snow elimination box, slide bar surface swing joint has the sliding sleeve, fixed mounting has first spring between the inside wall of sliding sleeve one end and ice and snow elimination box, the sliding sleeve top surface has the polymerization board through two fixed block fixed mounting, the polymerization board is kept away from one side of changeing the roller and has been seted up the wedge opening, the inside wall fixed mounting that ice and snow eliminated the box has first electric putter, first electric putter's output fixed mounting has the polymerization push rod, the bottom of polymerization push rod contacts with the wedge opening of polymerization board.
Furthermore, the acquisition module is used for acquiring and analyzing the road surface environment data, and comprises a camera arranged on the front side of the vehicle body, and the camera shoots the road surface and sends the shot image to the mode analysis module;
the mode analysis module marks a received image as an analysis image, amplifies the analysis image into a pixel grid image, marks pixel grids of the pixel grid image as i, i =1, 2, …, n, n is a positive integer, processes the pixel grid image through an image processing technology to obtain a gray value of the pixel grid i and marks the gray value as HDi, and compares the gray value HDi of the pixel grid i with a gray threshold HDmax:
if the gray value HDi is less than or equal to the gray threshold HDmax, the corresponding pixel grid is judged to be a non-snow pixel grid;
if the gray value HDi is larger than the gray threshold value HDmax, the corresponding pixel grid is judged to be the snow cover pixel value;
the number of snowfall pixel values is labeled m, the ratio of m to n is labeled snowfall ratio XG, and the snowfall ratio XG is compared to a snowfall threshold value XGMax:
if the snow cover ratio XG is smaller than or equal to the snow cover threshold value XGMax, judging that the snow removing mode is one-way snow removing;
and if the snow cover ratio XG is larger than the snow cover threshold value Xgmax, judging that the snow removal mode is circulating snow removal.
An application method of intelligent pavement ice and snow clearing and compacting equipment comprises the following specific steps:
the method comprises the following steps that firstly, a camera shoots an image of a road surface and sends the shot image to a mode analysis module, the mode analysis module processes and analyzes the received image to obtain a snow cover ratio, and a snow removal mode is judged to be one-way snow removal or circulating snow removal according to a comparison result of the snow cover ratio and a snow cover threshold value;
step two, when the circulating snow removal mode works, hot water in the box body is discharged to the surface of the ice film through the drain pipes on the two sides of the vehicle body, the mounting box body and the atomizing spray head, and the ice film is heated before the ice breaking mechanism carries out mechanical ice breaking;
when snow is removed from the snow particle road surface, the vehicle body moves forwards through the crawler belt, the second driving motor is started to drive the rotating rod to rotate, the rotating rod drives the cleaning roller to rotate anticlockwise, snow particles on the road surface are swept into the ice pushing shovel, and the snow particles in the ice pushing shovel are pumped into the mounting pipe through the pressure pump;
when snow is removed from the ice film road surface, the height of the ice breaking box body is pushed to descend by a second electric push rod before the vehicle body moves, a third driving motor is started, the first mounting rod and the second mounting rod are driven to synchronously rotate through the transmission assembly, a plurality of mounting sleeves on the outer side of the first mounting rod synchronously rotate when the first mounting rod rotates, and the pressure heads on the mounting sleeves are distributed in a staggered mode, so that the contact time of the pressure heads on the mounting sleeves and the ice breaking rods at the bottoms of the mounting sleeves is different, the ice breaking rods are sequentially pressed down, high-frequency impact is formed on the surface of the ice film, and the ice film is broken through by the ice breaking rods; the second mounting rod drives the two first bevel gears to rotate when rotating, the two first bevel gears drive the two second bevel gears to synchronously rotate in different directions, the two ice breaking cones rotate in opposite directions to break the ice film and gather the ice film to the middle position, and the crushed ice and snow are processed by the cleaning roller when the vehicle body moves;
step five, when the snow removal mode is unidirectional snow removal, closing the second electromagnetic valve and opening the first electromagnetic valve, and storing the ice and snow in the mounting pipe into the storage tank through the three-way pipe and the connecting pipe; when snow removing mode is circulation snow removing, close first solenoid valve and open the second solenoid valve, ice and snow in the installation pipe enters into ice and snow elimination box through three-way pipe and communicating pipe in, start first driving motor and first electric putter, drive two pivot rotations in opposite directions through two drive gear, thereby utilize the crushing blade of two commentaries on classics roller surfaces to carry out the breakage to the ice and snow that gets into in the ice and snow elimination box, start simultaneously and open the electrothermal tube and heat the inside air of ice and snow elimination box, accelerate ice and snow melt speed, ice and snow melt and enter into the baffle downside and enter into inside the installation box through the drain pipe after the water, and the atomizer through installation bottom half is with hot water blowout.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the ice breaking device, the ice breaking rods can be continuously pressed through the mounting rollers, the mounting sleeves and the pressing heads, so that the ice breaking rods impact an ice film after being pressed down, meanwhile, the pressing heads on the mounting sleeves are distributed in a staggered mode, namely, the pressing down time of the ice breaking rods is different, high-frequency impact is formed on the ice film through the plurality of ice breaking rods, the ice film is guaranteed to be broken, and after the second mounting rod rotates, the two ice breaking cones below the second mounting rod rotate oppositely to crush the broken ice film, so that the ice and snow processing effect is further guaranteed;
2. according to the ice and snow removing device, different ice and snow removing modes can be configured according to different ice and snow environments through the three-way pipe, when the ice and snow coverage area is small, a one-way snow removing mode can be adopted, ice and snow pumped into the mounting pipe are input into the storage box through the connecting pipe for storage, when the ice and snow coverage area is large, a circulating snow removing mode can be adopted, the ice and snow pumped into the mounting pipe are input into the ice and snow removing box through the communicating pipe, ice and snow are smashed by the smashing blade, the ice and snow are rapidly melted by being matched with the heating of the electric heating pipe, melted high-temperature water is discharged through the atomizing nozzles, the ice and snow on the road surfaces on the two sides of the vehicle body are heated and heated, and the ice and snow on the two sides of the vehicle body are more conveniently removed subsequently;
3. according to the invention, the accumulated snow condition of the road surface is automatically analyzed by combining the mode analysis module with the image processing technology, the snow removal mode is automatically judged according to the analysis result, and the controller automatically controls the opening and closing of the first electromagnetic valve and the second electromagnetic valve according to different snow removal modes.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the ice and snow removing case of the present invention;
FIG. 3 is a front sectional view showing the construction of the ice and snow removing case of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a front view of the ice breaking mechanism of the present invention;
FIG. 6 is a front sectional view of the refrigerator body according to the present invention;
FIG. 7 is a structural right side sectional view of the icebreaker body according to the present invention;
FIG. 8 is a left side elevational view of the construction of a second mounting bar in accordance with the present invention;
FIG. 9 is a front view of the structure of the three-way pipe of the invention;
FIG. 10 is a front elevational view of the arrangement of the snow plow of the present invention in a snow cycling mode;
FIG. 11 is an overall system block diagram of the present invention.
1. A vehicle body; 2. a crawler belt; 3. a storage tank; 4. an ice and snow removing box body; 401. a first drive motor; 402. a rotating shaft; 403. a transmission gear; 404. rotating the roller; 405. a crushing blade; 406. an electric heating tube; 407. a partition plate; 408. a through hole; 409. filtering with a screen; 410. a groove; 411. a slide bar; 412. a sliding sleeve; 413. a first spring; 414. a polymerization plate; 415. a first electric push rod; 416. a polymerization push rod; 417. a communicating pipe; 418. a drain pipe; 5. mounting a plate; 6. a connecting plate; 7. an ice breaking mechanism; 701. a second electric push rod; 702. an icebreaking box body; 703. a third drive motor; 704. an arc-shaped baffle plate; 705. a first mounting bar; 706. a second mounting bar; 707. a transmission assembly; 708. mounting a roller; 709. installing a sleeve; 710. a pressure head; 711. an ice breaking rod; 712. connecting blocks; 713. a second spring; 714. a bump; 715. a first bevel gear; 716. a connecting roller; 717. a second bevel gear; 718. a limiting sleeve; 719. breaking ice cones; 8. pushing an ice shovel; 9. a hose; 10. installing a pipe; 11. a three-way pipe; 12. a connecting pipe; 13. a straight plate; 14. a second drive motor; 15. cleaning the roller; 16. installing a box body; 17. an atomizing spray head.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, characteristics and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-11, an intelligent device for clearing and compacting ice and snow on a road surface comprises a vehicle body 1, a crawler 2 is arranged at the bottom of the vehicle body 1, a storage box 3 is fixedly mounted at one side of the vehicle body 1, ice and snow are directly pumped into the storage box 3 for storage during one-way snow removal, and an ice and snow removing box body 4 is fixedly mounted at the top of the storage box 3.
The physical and mechanical characteristics of the road compacted ice and snow and an adhesion mechanism with the road surface are researched, the type and the destruction criterion of the road compacted ice and snow are summarized, and a necessary theoretical basis is provided for the design and analysis of an ice and snow removal test device, so that the application designs two modes of unidirectional snow removal and circulating snow removal to deal with different ice and snow environments, in addition, an ultrasonic ice breaker is further arranged at the bottom of the vehicle body 1, ultrasonic waves generate sound waves with the frequency higher than 20000 Hz by utilizing the high-frequency oscillation of an object, the sound waves are beyond the hearing range of people and are called ultrasonic waves, the ultrasonic waves convert the sound wave energy into mechanical oscillation through an instrument, the mechanical oscillation generates high-frequency impact on the object to break, change the state, change the position and the like, the ice breaker can be directly used for breaking the ice film by adopting the ultrasonic waves under the conditions of thin ice film and low breaking difficulty of the ice film, and the noise generated when equipment breaks the ice by adopting the ultrasonic waves when the ice film is thin ice film, damage to the road surface caused by the ice breaking equipment can be reduced; when the ice film is thick and the ultrasonic ice breaking difficulty is high, the ice film can be broken by adopting a mechanical ice breaking mode or a mode of combining mechanical ice breaking and ultrasonic ice breaking; the ultrasonic ice crusher belongs to the mature prior art, and the specific structure thereof is not described herein.
Referring to fig. 2-4, a first driving motor 401 is fixedly installed on the front surface of the ice and snow removing box 4 through a motor base, two symmetrical rotating shafts 402 are movably connected between the inner walls of the ice and snow removing box 4, the front ends of the rotating shafts 402 penetrate through the inner walls of the ice and snow removing box 4 and extend to the outside of the ice and snow removing box 4, the front end of one of the rotating shafts 402 is fixedly connected with the output end of the first driving motor 401, the two rotating shafts 402 are driven to synchronously rotate by the first driving motor 401 and two transmission gears 403, the transmission gears 403 are fixedly installed at the ends of the two rotating shafts 402 located outside the ice and snow removing box 4, a rotating roller 404 is fixedly installed on the outer surface of the rotating shaft 402, crushing blades 405 uniformly distributed are fixedly installed on the outer surface of the rotating roller 404, the two groups of crushing blades 405 rotate in opposite directions to crush ice and snow, and electric heating tubes 406 are fixedly installed on the two inner side walls of the ice and snow removing box 4 through a base, a partition 407 is fixedly installed between the inner side walls of the ice and snow removing box 4, a through hole 408 is formed between the top and the bottom of the center of the partition 407, a filter screen 409 is fixedly installed between the inner side walls of the through hole 408, ice and snow flow downwards through the filter screen 409 after melting, grooves 410 are respectively formed on both sides of the top surface of the partition 407, a slide bar 411 is fixedly installed between the inner side wall of the groove 410 and the inner side wall of the ice and snow removing box 4, a slide sleeve 412 is movably connected to the outer surface of the slide bar 411, a first spring 413 is fixedly installed between one end of the slide sleeve 412 and the inner side wall of the ice and snow removing box 4, a gap is left between the inner ring of the first spring 413 and the outer surface of the slide bar 411, a polymeric plate 414 is fixedly installed on the top surface of the slide sleeve 412 through two fixing blocks, a wedge-shaped opening is formed on one side of the polymeric plate 414 far away from the rotating roller 404, and a first electric push rod 415 is fixedly installed on the inner side wall of the ice and snow removing box 4, the first electric push rod 415 pushes the polymerization plate 414 to move downwards, ice and snow on two sides are polymerized towards the middle through the polymerization plate 414, so that ice and snow are broken through the two groups of crushing blades 405, the polymerization push rod 416 is fixedly installed at the output end of the first electric push rod 415, the bottom of the polymerization push rod 416 is in contact with a wedge-shaped opening of the polymerization plate 414, the inner wall of one side, close to the vehicle body 1, of the ice and snow removing box body 4 is fixedly communicated with a communication pipe 417, the inner walls of the front side and the back side of the ice and snow removing box body 4 are fixedly communicated with two symmetrical water discharge pipes 418, the outer surface of the water discharge pipes 418 is sleeved with two symmetrical fixing sleeves, the surface of the rear side of each fixing sleeve is fixedly connected with the front side of the storage box 3, the installation box body 16 is fixedly installed at the bottom of the storage box body 3, one end, far away from the ice and snow removing box body 4, extends into the installation box body 16, and the atomization nozzles 17 which are uniformly distributed are arranged at the bottom of the installation box body 16 through straight pipes, hot water in the installation box body 16 is sprayed out in an atomizing mode through the atomizing nozzle 17, and ice films on two sides of the vehicle body 1 are preheated, so that the ice breaking efficiency is further accelerated.
Referring to fig. 1, a mounting plate 5 is fixedly mounted on one side of a vehicle body 1 far away from an ice and snow removing box 4, an ice pushing shovel 8 is fixedly mounted at the bottom of the mounting plate 5 through a first connecting column, a hose 9 is fixedly communicated with an inner wall of the ice pushing shovel 8 close to the vehicle body 1, the other end of the hose 9 is fixedly communicated with a mounting pipe 10, a pressure pump is arranged in the middle of the mounting pipe 10, a three-way pipe 11 is arranged at one end of the mounting pipe 10 far away from the hose 9, a connecting pipe 12 is fixedly communicated with one end of the three-way pipe 11 far away from the mounting pipe 10, one end of the connecting pipe 12 far away from the three-way pipe 11 is communicated with a storage box 3, a first electromagnetic valve is arranged on the connecting pipe 12, ice and snow in the mounting pipe 10 are pumped into the storage box 3 to be directly stored when the first electromagnetic valve is opened, the top end of the three-way pipe 11 is communicated with the bottom of a communicating pipe 417, a second electromagnetic valve is arranged on the communicating pipe 417, and ice and snow in the mounting pipe 10 is pumped into the ice and snow removing box 4 to be treated when the second electromagnetic valve is opened.
The bottom of mounting panel 5 has connecting plate 6 through two symmetrical second spliced poles fixed mounting, the bottom fixed mounting of connecting plate 6 has two symmetrical straight boards 13, there is second driving motor 14 in the front of the straight board 13 that is located the front side through motor cabinet fixed mounting, the output fixed mounting of second driving motor 14 has the bull stick, the bull stick rear end with be located the straight board 13 swing joint of rear side, the external fixed surface of bull stick installs and cleans roller 15, the external fixed surface of cleaning roller 15 installs evenly distributed's brush cleaner.
Referring to fig. 5-8, an ice breaking mechanism 7 is disposed on the other side of the bottom of the connecting plate 6, the ice breaking mechanism 7 includes a second electric push rod 701, the second electric push rod 701 is fixedly connected to the bottom of the connecting plate 6, an ice breaking case 702 is fixedly mounted at an output end of the second electric push rod 701, a third driving motor 703 is fixedly mounted on the front surface of the ice breaking case 702 through a motor base, an arc-shaped baffle 704 is fixedly mounted on the front surface of the ice breaking case 702, a first mounting rod 705 and a second mounting rod 706 are movably connected between inner walls of the ice breaking case 702, front ends of the first mounting rod 705 and the second mounting rod 706 both penetrate through the inner wall of the ice breaking case 702 and extend to the outside of the ice breaking case 702, a transmission assembly 707 is disposed between outer surfaces of the first mounting rod 705 and the second mounting rod 706 at one end of the outside of the ice breaking case 702, the transmission assembly 707 includes a driving wheel, a driven wheel and a transmission belt 707, the driving wheel is fixedly sleeved on the outer surface of the first mounting rod 705, the driven wheel is fixedly sleeved on the outer surface of the second mounting rod 706, the transmission belt is connected between the driving wheel and the outer surface of the driven wheel in a transmission manner, the front end of the first mounting rod 705 is fixedly connected with the output end of the third driving motor 703, the outer surface of the first mounting rod 705 is fixedly provided with a mounting roller 708, the outer surface of the mounting roller 708 is fixedly provided with uniformly distributed mounting sleeves 709, the outer surface of the mounting sleeve 709 is fixedly provided with uniformly distributed pressing heads 710, the inner bottom wall of the ice breaking box body 702 is movably connected with uniformly distributed ice breaking rods 711 in a penetrating manner, the top of the ice breaking rods 711 is fixedly provided with a connecting block 712, a second spring 713 is fixedly arranged between the bottom surface of the connecting block 712 and the inner bottom wall of the ice breaking box body 702, the top surface of the connecting block 712 is fixedly provided with bumps 714, the ice breaking rods are in one-to-one correspondence with the mounting sleeves 709, and the pressing heads 710 on the mounting sleeves 709 are in a staggered distribution manner, the ice breaking rods 711 are continuously pressed by the pressing heads 710, so that the ice breaking rods 711 impact the ice film after being pressed down, meanwhile, the pressing heads 710 on the mounting sleeves 709 are distributed in a staggered mode, namely, the pressing-down time of the ice breaking rods 711 is different, so that high-frequency impact is formed on the ice film by the ice breaking rods 711, the ice film is guaranteed to be broken, after the second mounting rod 706 rotates, the broken ice film is smashed by the opposite rotation of the two ice breaking cones 719 below the second mounting rod, and the ice and snow treatment effect is further guaranteed;
two symmetrical first bevel gears 715 are fixedly mounted on the outer surface of the second mounting rod 706, two symmetrical connecting rollers 716 are movably connected to the inner bottom wall of the ice breaking box 702 in a penetrating manner, second bevel gears 717 are fixedly mounted on the tops of the connecting rollers 716, the two second bevel gears 717 are respectively meshed with the two first bevel gears 715, a limiting sleeve 718 is movably connected to the outer surface of the connecting rollers 716, two side surfaces of the limiting sleeve 718 are fixedly connected with the inner bottom wall of the ice breaking box 702 through a support, an ice breaking cone 719 is fixedly mounted at the bottom of the connecting rollers 716, and ice and snow on two sides are gathered towards the middle position by the aid of the two ice breaking cones 719 which rotate in opposite directions.
Referring to fig. 11, a processor is arranged in a vehicle body 1, the processor is in communication connection with an acquisition module, a mode analysis module and a controller, an output end of the controller is electrically connected with input ends of a first driving motor 401, a second driving motor 14, a third driving motor 703, a first electric push rod 415 and a second electric push rod 701, a control system with a PLC programmable controller as a core is designed according to functional requirements of an ice and snow removal test prototype, the controller is subjected to model selection design, and the processor is used for automatically controlling equipment;
the acquisition module is used for acquiring and analyzing road surface environment data and comprises a camera arranged on the front side of the vehicle body 1, and the camera shoots a road surface and sends a shot image to the mode analysis module;
the mode analysis module marks the received image as an analysis image, amplifies the analysis image into a pixel grid image, marks pixel grids of the pixel grid image as i, i =1, 2, …, n, n is a positive integer, processes the pixel grid image through an image processing technology to obtain a gray value of the pixel grid i and marks the gray value as HDi, and compares the gray value HDi of the pixel grid i with a gray threshold HDmax: if the gray value HDi is less than or equal to the gray threshold HDmax, the corresponding pixel grid is judged to be a non-snow pixel grid; if the gray value HDi is larger than the gray threshold HDmax, the corresponding pixel grid is judged to be a snow cover pixel value; the number of snowfall pixel values is labeled m, the ratio of m to n is labeled snowfall ratio XG, and snowfall ratio XG is compared to a snowfall threshold XGmax: if the snow cover ratio XG is smaller than or equal to the snow cover threshold value XGMax, judging that the snow removing mode is one-way snow removing; and if the snow cover ratio XG is larger than the snow cover threshold value Xgmax, judging that the snow removal mode is circulating snow removal.
An intelligent road surface ice and snow clearing and compacting equipment, in operation, carry out image shooting and send the image shot to the mode analysis module through the camera to the road surface, judge snow removing mode as one-way snow removing or circulation snow removing, when adopting circulation snow removing mode work, pump ice and snow into ice and snow elimination box 4 through installation pipe 10 and communicating pipe 417, the ice and snow forms hot water after heating and crushing melt in ice and snow elimination box 4, the hot water discharges to the ice film surface through drain pipe 418 of automobile body 1 both sides, in order to reach the purpose of heating the ice film before utilizing ice breaking mechanism 7 to break the ice mechanically, promote the ice film surface temperature, thereby cooperate with the following machinery to break the ice and accelerate the ice and snow to clear away efficiency;
when snow is removed from the snow particle road surface, the vehicle body 1 moves forwards through the crawler 2, the second driving motor 14 is started to drive the rotating rod to rotate, the rotating rod drives the cleaning roller 15 to rotate anticlockwise, snow particles on the road surface are swept into the ice pushing shovel 8, and the snow particles in the ice pushing shovel 8 are pumped into the mounting pipe 10 through the pressure pump; when snow is removed from an ice film road surface, the vehicle body 1 pushes the ice breaking box body 702 to descend in height through the second electric push rod 701 before advancing, the third driving motor 703 is started, the first mounting rod 705 and the second mounting rod 706 are driven to synchronously rotate through the transmission assembly 707, the plurality of ice breaking rods 711 are pressed down sequentially, high-frequency impact is formed on the surface of the ice film, and the ice film is broken through by the ice breaking rods 711; the second mounting rod 706 drives the two first bevel gears 715 to rotate when rotating, the two ice breaking cones 719 rotate oppositely to crush the ice film and gather the ice film to the middle position, and the crushed ice and snow are processed by the sweeping roller 15 when the vehicle body 1 moves forward.
Based on another concept of the same invention, a use method of the intelligent pavement ice and snow cleaning and compacting equipment is provided, and the use method comprises the following specific steps:
the method comprises the following steps that firstly, a camera shoots an image of a road surface and sends the shot image to a mode analysis module, the mode analysis module processes and analyzes the received image to obtain a snow cover ratio, and a snow removal mode is judged to be one-way snow removal or circulating snow removal according to a comparison result of the snow cover ratio and a snow cover threshold value;
step two, when the circulating snow removal mode works, hot water in the box body 4 is discharged to the surfaces of the ice films on the two sides through the water discharge pipes 418 on the two sides of the vehicle body 1, the mounting box body 16 and the atomizing nozzles 17, and the ice films are heated before the ice breaking mechanism 7 performs mechanical ice breaking;
when snow is removed from the snow particle road surface, the vehicle body 1 moves forwards through the crawler 2, the second driving motor 14 is started to drive the rotating rod to rotate, the rotating rod drives the cleaning roller 15 to rotate anticlockwise, snow particles on the road surface are swept into the ice pushing shovel 8, and the snow particles in the ice pushing shovel 8 are pumped into the installation pipe 10 through the pressure pump;
step four, when snow is removed from the ice film road surface, the vehicle body 1 pushes the ice breaking box body 702 to descend in height through the second electric push rod 701 before advancing, the third driving motor 703 is started, the first mounting rod 705 and the second mounting rod 706 are driven to synchronously rotate through the transmission assembly 707, the plurality of mounting sleeves 709 at the outer side of the first mounting rod 705 synchronously rotate when the first mounting rod 705 rotates, and the pressing heads 710 on the plurality of mounting sleeves 709 are distributed in a staggered mode, so that the contact time of the pressing heads 710 on the plurality of mounting sleeves 709 and the ice breaking rods 711 at the bottom of the mounting sleeves is different, the plurality of ice breaking rods 711 are sequentially pressed down, high-frequency impact is formed on the surface of the ice film, and the ice film is broken through by the ice breaking rods 711; the second mounting rod 706 drives the two first bevel gears 715 to rotate when rotating, the two first bevel gears 715 are used for driving the two second bevel gears 717 to synchronously rotate in different directions, the two ice breaking cones 719 rotate oppositely to crush the ice film and gather the ice film to the middle position, and the crushed ice and snow are processed by the sweeping roller 15 when the vehicle body 1 moves forwards;
step five, when the snow removal mode is one-way snow removal, the second electromagnetic valve is closed and the first electromagnetic valve is opened, and the ice and snow in the installation pipe 10 enter the storage tank 3 through the three-way pipe 11 and the connecting pipe 12 for storage; when the snow removal mode is circulating snow removal, the first electromagnetic valve is closed and the second electromagnetic valve is opened, ice and snow in the installation pipe 10 enter the ice and snow removal box 4 through the three-way pipe 11 and the communication pipe 417, the first driving motor 401 and the first electric push rod 415 are started, the two rotating shafts 402 are driven to rotate oppositely through the two transmission gears 403, ice and snow entering the ice and snow removal box 4 are crushed by the crushing blades 405 on the outer surfaces of the two rotating rollers 404, meanwhile, the electric heating pipe 406 is started to heat air inside the ice and snow removal box 4, the ice and snow melting speed is accelerated, the ice and snow are melted into water, the water enters the lower side of the partition plate 407 through the filter screen 409 and enters the installation box 16 through the drain pipe 418, and hot water is sprayed out through the atomizing nozzle 17 at the bottom of the installation box 16.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. An intelligent pavement ice and snow clearing and compacting device comprises a vehicle body (1), wherein a crawler belt (2) is arranged at the bottom of the vehicle body (1), and is characterized in that a storage box (3) is fixedly mounted on one side of the vehicle body (1), and an ice and snow eliminating box body (4) is fixedly mounted at the top of the storage box (3);
a mounting plate (5) is fixedly mounted on one side, far away from the ice and snow removing box body (4), of the vehicle body (1), an ice pushing shovel (8) is fixedly mounted at the bottom of the mounting plate (5) through a first connecting column, a hose (9) is fixedly communicated with the inner wall, close to the vehicle body (1), of the ice pushing shovel (8), a mounting pipe (10) is fixedly communicated with the other end of the hose (9), a pressure pump is arranged in the middle of the mounting pipe (10), a three-way pipe (11) is arranged at one end, far away from the hose (9), of the mounting pipe (10), a connecting pipe (12) is fixedly communicated with one end, far away from the mounting pipe (10), of the connecting pipe (12) is communicated with the storage box (3), and the top end of the three-way pipe (11) is communicated with the bottom of the communicating pipe (417);
the bottom of the mounting plate (5) is fixedly provided with a connecting plate (6) through two symmetrical second connecting columns, and the bottom of the connecting plate (6) is provided with a cleaning roller (15) through two straight plates (13);
the bottom of the connecting plate (6) is provided with an ice breaking mechanism (7);
a processor is arranged in the vehicle body (1), and the processor is in communication connection with an acquisition module, a mode analysis module and a controller;
the acquisition module is used for acquiring and analyzing road surface environment data and comprises a camera arranged on the front side of the vehicle body (1), and the camera shoots the road surface and sends a shot image to the mode analysis module;
the mode analysis module marks a received image as an analysis image, amplifies the analysis image into a pixel grid image, marks pixel grids of the pixel grid image as i, i =1, 2, …, n, n is a positive integer, processes the pixel grid image through an image processing technology to obtain a gray value of the pixel grid i and marks the gray value as HDi, and compares the gray value HDi of the pixel grid i with a gray threshold HDmax:
if the gray value HDi is less than or equal to the gray threshold HDmax, the corresponding pixel grid is judged to be a non-snow pixel grid;
if the gray value HDi is larger than the gray threshold value HDmax, the corresponding pixel grid is judged to be the snow cover pixel value;
the number of snowfall pixel values is labeled m, the ratio of m to n is labeled snowfall ratio XG, and the snowfall ratio XG is compared to a snowfall threshold value XGMax:
if the snow cover ratio XG is smaller than or equal to the snow cover threshold value XGMax, judging that the snow removing mode is one-way snow removing;
and if the snow cover ratio XG is larger than the snow cover threshold value Xgmax, judging that the snow removal mode is circulating snow removal.
2. The intelligent pavement ice and snow cleaning and compacting equipment as claimed in claim 1, wherein the two straight plates (13) are fixedly mounted at the bottom of the connecting plate (6), the front surface of the straight plate (13) positioned at the front side is fixedly provided with a second driving motor (14) through a motor base, the output end of the second driving motor (14) is fixedly provided with a rotating rod, the rear end of the rotating rod is movably connected with the straight plate (13) positioned at the rear side, the cleaning roller (15) is fixedly mounted on the outer surface of the rotating rod, and the cleaning brushes distributed uniformly are fixedly mounted on the outer surface of the cleaning roller (15).
3. The intelligent pavement ice and snow clearing and compacting device according to claim 1, wherein the ice breaking mechanism (7) comprises a second electric push rod (701), the second electric push rod (701) is fixedly connected with the bottom of the connecting plate (6), an ice breaking box body (702) is fixedly installed at the output end of the second electric push rod (701), a third driving motor (703) is fixedly installed on the front surface of the ice breaking box body (702) through a motor base, an arc-shaped baffle (704) is fixedly installed on the front surface of the ice breaking box body (702), a first installation rod (705) and a second installation rod (706) are movably connected between the inner walls of the ice breaking box body (702), the front ends of the first installation rod (705) and the second installation rod (706) penetrate through the inner wall of the ice breaking box body (702) and extend to the outside of the ice breaking box body (702), and a part between the outer surfaces of the first installation rod (705) and the second installation rod (706) at one end of the outside of the ice breaking box body (702) is provided with a first installation rod (705) and a second installation rod (706) Drive assembly (707), the front end of first installation pole (705) and the output fixed connection of third driving motor (703), the outer fixed surface of first installation pole (705) installs installation roller (708), installation roller (708) outer fixed surface installs evenly distributed's installation cover (709), the outer fixed surface of installation cover (709) installs evenly distributed's pressure head (710), the inner bottom wall of the box that opens ice (702) runs through swing joint has evenly distributed's icebreaking pole (711), the top fixed mounting of icebreaking pole (711) has connecting block (712), fixed mounting has second spring (713) between connecting block (712) bottom surface and the inner bottom wall of the box that opens ice (702), connecting block (712) top surface fixed mounting has lug (714), a plurality of icebreaking poles (711) and a plurality of installation cover (709) one-to one, and the pressure heads (710) on the plurality of mounting sleeves (709) are distributed in a staggered manner.
4. The intelligent pavement ice and snow cleaning and compacting device according to claim 3, wherein two symmetrical first bevel gears (715) are fixedly installed on the outer surface of the second installation rod (706), two symmetrical connection rollers (716) penetrate through the inner bottom wall of the ice breaking box body (702), second bevel gears (717) are fixedly installed on the tops of the connection rollers (716), the two second bevel gears (717) are respectively engaged with the two first bevel gears (715), a limiting sleeve (718) is movably connected to the outer surface of the connection rollers (716), two side surfaces of the limiting sleeve (718) are fixedly connected with the inner bottom wall of the ice breaking box body (702) through a bracket, and an ice breaking cone (719) is fixedly installed at the bottom of the connection rollers (716).
5. The intelligent pavement ice and snow cleaning and compacting device according to claim 1, wherein a first driving motor (401) is fixedly installed on the front surface of the ice and snow removing box body (4) through a motor base, two symmetrical rotating shafts (402) are movably connected between the inner walls of the ice and snow removing box body (4), the front ends of the rotating shafts (402) penetrate through the inner walls of the ice and snow removing box body (4) and extend to the outside of the ice and snow removing box body (4), the front end of one of the rotating shafts (402) is fixedly connected with the output end of the first driving motor (401), one ends of the two rotating shafts (402) positioned outside the ice and snow removing box body (4) are fixedly installed with a transmission gear (403), the outer surface of the rotating shaft (402) is fixedly installed with a rotating roller (404), and the outer surface of the rotating roller (404) is fixedly installed with uniformly distributed crushing blades (405), electric heating tubes (406) are fixedly arranged on two inner side walls of the ice and snow removing box body (4) through a base, a clapboard (407) is fixedly arranged between the inner side walls of the ice and snow removing box body (4), a through hole (408) is arranged between the top and the bottom of the central part of the clapboard (407), a filter screen (409) is fixedly arranged between the inner side walls of the through holes (408), a communicating pipe (417) is fixedly communicated with the inner wall of one side of the ice and snow removing box body (4) close to the vehicle body (1), the inner walls of the front surface and the back surface of the ice and snow removing box body (4) are fixedly communicated with a drain pipe (418), the bottom of the storage box (3) is fixedly provided with an installation box body (16), one end of the drain pipe (418) far away from the ice and snow elimination box body (4) extends into the installation box body (16), and the bottom of the mounting box body (16) is provided with uniformly distributed atomizing nozzles (17) through a straight pipe.
6. The intelligent pavement ice and snow cleaning and compacting device as claimed in claim 5, wherein both sides of the top surface of the partition (407) are provided with grooves (410), a slide bar (411) is fixedly installed between the inner side wall of the groove (410) and the inner side wall of the ice and snow removing box (4), the outer surface of the slide bar (411) is movably connected with a slide sleeve (412), a first spring (413) is fixedly installed between one end of the slide sleeve (412) and the inner side wall of the ice and snow removing box (4), a polymeric plate (414) is fixedly installed on the top surface of the slide sleeve (412) through two fixed blocks, a wedge-shaped opening is provided on one side of the polymeric plate (414) far away from the roller (404), a first electric push rod (415) is fixedly installed on the inner side wall of the ice and snow removing box (4), and a polymeric push rod (416) is fixedly installed at the output end of the first electric push rod (415), the bottom of the polymeric pushrod (416) contacts the wedge-shaped opening of the polymeric plate (414).
7. The use method of the intelligent pavement ice and snow clearing and compacting equipment as claimed in any one of claims 1-6 is characterized by comprising the following steps:
the method comprises the following steps that firstly, a camera shoots an image of a road surface and sends the shot image to a mode analysis module, the mode analysis module processes and analyzes the received image to obtain a snow cover ratio, and a snow removal mode is judged to be one-way snow removal or circulating snow removal according to a comparison result of the snow cover ratio and a snow cover threshold value;
step two, when the circulating snow removal mode works, hot water in the ice and snow removal box body (4) is discharged to the surface of an ice film through the drain pipes (418) at the two sides of the vehicle body (1), the mounting box body (16) and the atomizing spray heads (17), and the ice film is heated before the ice breaking mechanism (7) breaks ice mechanically;
when snow is removed from the snow particle road surface, the vehicle body (1) moves forwards through the crawler belt (2), the second driving motor (14) is started to drive the rotating rod to rotate, the rotating rod drives the cleaning roller (15) to rotate anticlockwise, snow particles on the road surface are swept into the ice pushing shovel (8), and the snow particles in the ice pushing shovel (8) are pumped into the mounting pipe (10) through the pressure pump;
step four, when snow is removed from an ice film road surface, the vehicle body (1) pushes the ice breaking box body (702) to descend in height through the second electric push rod (701) before advancing, the third driving motor (703) is started, the first mounting rod (705) and the second mounting rod (706) are driven to synchronously rotate through the transmission assembly (707), the plurality of mounting sleeves (709) on the outer side of the first mounting rod (705) rotate synchronously when the first mounting rod (705) rotates, and because the pressure heads (710) on the plurality of mounting sleeves (709) are distributed in a staggered mode, the contact time of the pressure heads (710) on the plurality of mounting sleeves (709) and the ice breaking rods (711) at the bottom of the mounting sleeves is different, so that the plurality of ice breaking rods (711) are pressed down in sequence, and the ice film is broken through the ice breaking rods (711); the second mounting rod (706) drives the two first bevel gears (715) to rotate when rotating, the two first bevel gears (715) drive the two second bevel gears (717) to synchronously rotate in different directions, the two ice breaking cones (719) rotate oppositely to crush the ice film and gather the ice film to the middle position, and the crushed ice and snow are processed by the cleaning roller (15) when the vehicle body (1) moves forward;
step five, when the snow removal mode is unidirectional snow removal, the second electromagnetic valve is closed and the first electromagnetic valve is opened, and the ice and snow in the mounting pipe (10) enter the storage tank (3) through the three-way pipe (11) and the connecting pipe (12) for storage; when the snow removal mode is circulating snow removal, the first electromagnetic valve is closed and the second electromagnetic valve is opened, ice and snow in the mounting pipe (10) enters the ice and snow removal box body (4) through the three-way pipe (11) and the communicating pipe (417), the first driving motor (401) and the first electric push rod (415) are started, the two rotating shafts (402) are driven to rotate oppositely through the two transmission gears (403), thereby crushing the ice and snow entering the ice and snow removing box body (4) by using crushing blades (405) on the outer surfaces of the two rotating rollers (404), meanwhile, an electric heating pipe (406) is started to heat the air in the ice and snow removing box body (4) to accelerate the ice and snow melting speed, the ice and snow are melted into water and then enter the lower side of the partition plate (407) through the filter screen (409) and enter the installation box body (16) through the drain pipe (418), and the hot water is sprayed out through an atomizing nozzle (17) arranged at the bottom of the box body (16).
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