CN115323885B - A quick repair equipment for repairing road surface - Google Patents
A quick repair equipment for repairing road surface Download PDFInfo
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- CN115323885B CN115323885B CN202211078236.8A CN202211078236A CN115323885B CN 115323885 B CN115323885 B CN 115323885B CN 202211078236 A CN202211078236 A CN 202211078236A CN 115323885 B CN115323885 B CN 115323885B
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- fixedly connected
- carriage
- shaped baffle
- wedge
- rotating
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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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
A rapid repair device for repairing a road surface includes a carriage; a plurality of pairs of rollers are rotationally connected at symmetrical positions on two sides of the carriage; one end of the carriage is fixedly connected with a pair of handles; the bottom surface of one of the handles is fixedly connected with a grip; one end of the handle close to the carriage is fixedly connected with a pull rope; a discharge hole is formed in the bottom surface of the carriage; the discharge hole is connected with a wedge-shaped baffle in a sliding way; the pull rope penetrates through the box wall of the carriage and is fixedly connected with the wedge-shaped baffle; a chute is arranged on the side wall of the discharge hole and at the position corresponding to the wedge-shaped baffle; a plurality of return springs are fixedly connected between the wedge-shaped baffle and the chute. According to the invention, the materials for repairing the pavement are dropped on the pavement to be repaired through the discharge hole, so that the pavement can be repaired rapidly and conveniently.
Description
Technical Field
The invention relates to the technical field of highway equipment, in particular to quick repairing equipment for repairing a pavement.
Background
With the continuous perfection of national infrastructure, more and more areas are on roads, but with the continuous use of roads, the road repair and maintenance work is of great importance, while the roads in some areas are remote, large road repair machines can not be regulated in a short time, and the normal use of roads is affected.
The prior art also proposes some solutions, such as a chinese patent with publication No. CN113235378B discloses an asphalt crack pouring device for repairing road surfaces, which comprises a vehicle body arranged on a vehicle frame, a driving device, a control device, a crack pouring device and a storage box arranged on the front part of the vehicle body and the vehicle frame, wherein the storage box provides asphalt raw materials for the crack pouring device, a pressing and pouring wheel with a multi-equilateral cylindrical structure is arranged in the crack pouring device, a cylinder barrel is arranged on a workbench in the pressing and pouring wheel, and a piston in the cylinder barrel presses the asphalt raw materials into cracks on the ground to repair roads. According to the invention, asphalt raw materials are injected into the cracks along the crack of the pavement below the asphalt pressure injection device in an extrusion mode, and extend to two sides of the cracks along the cracks, so that the purposes of reinforcing the pavement and prolonging the service life of the pavement are achieved.
The road maintenance of the prior art generally needs large-scale machinery to maintain, but the remote area is difficult to adjust in time to maintain the machinery, so that the difficulty of maintenance is greatly increased, and the maintenance speed is influenced.
Disclosure of Invention
The invention mainly aims to provide rapid repairing equipment for repairing a pavement, and aims to solve the technical problems.
In order to achieve the above object, the present invention provides a rapid repairing apparatus for repairing a road surface, comprising a vehicle box; a plurality of pairs of rollers are rotationally connected at symmetrical positions on two sides of the carriage; one end of the carriage is fixedly connected with a pair of handles; the bottom surface of one of the handles is fixedly connected with a grip; one end of the handle close to the carriage is fixedly connected with a pull rope; a discharge hole is formed in the bottom surface of the carriage; the discharge hole is connected with a wedge-shaped baffle in a sliding way; the pull rope penetrates through the box wall of the carriage and is fixedly connected with the wedge-shaped baffle; a chute is arranged on the side wall of the discharge hole and at the position corresponding to the wedge-shaped baffle; a plurality of reset springs are fixedly connected between the wedge-shaped baffle and the chute; when the pavement repairing device is used for repairing pavement cracks or pits, a user can push the carriage through the handle and move the carriage to the damaged part of the pavement, at the moment, the user squeezes the handle, the handle is pinched and then drives the pull rope to pull, the pull rope drives the wedge-shaped baffle to slide towards the sliding groove and press the reset spring, when the wedge slides into the sliding groove, the discharging hole is opened, materials (such as geopolymer) for repairing the pavement flow out of the material hole and fall on the damaged part of the pavement, a covering layer is formed, the cracks or pits are filled, after the inside is filled, the user loosens the handle, the reset spring is restored, the wedge-shaped baffle is pushed out of the sliding groove to seal the discharging hole, the geopolymer is not discharged any more, and pavement repairing is completed, so that the pavement can be quickly and conveniently repaired.
A scraping plate is fixedly connected to the bottom surface of the carriage at a position close to the discharge hole; the section of one end of the scraping plate close to the bottom surface is triangular; when the road surface repairing device is used, after a user finishes road surface repairing, the user can continuously push the carriage, the scraping plate at the bottom of the carriage can scrape the repaired area, and then the road surface with uneven surface is scraped, so that the repaired road surface is smoother, the vehicle is more stable when driving, and the smooth road surface is more attractive.
The bottom surface of the middle part of the carriage is fixedly connected with a material box; the two sides of the inner bottom surface of the carriage are provided with symmetrically arranged mounting grooves; a reflecting mirror is arranged in each of the two mounting grooves; the reflecting mirror is obliquely arranged; during operation, geopolymer is deposited in the material incasement, and the discharge gate of rethread bottom flows out, and the bottom of user accessible speculum inspection railway carriage and the road surface that needs to repair this moment, and even the user opens and closes the discharge gate, and then saves the use of geopolymer, reduces the geopolymer use amount when the road surface is repaired, helps reducing the economic cost that the road surface was repaired.
The groove wall of the mounting groove is fixedly connected with a hinge seat at a position corresponding to the reflector; the reflecting mirror is rotationally connected with the hinging seat; the side surface of the carriage is connected with a push rod in a threaded manner; one end of the ejector rod, which is close to the reflecting mirror, is fixedly connected with a first magnet; a second magnet is embedded in a position, corresponding to the first magnet, of one side, close to the ejector rod, of the reflecting mirror; during operation, the user probably leads to observing the difference in height of speculum owing to the difference of height, the field of vision that obtains also has the difference, in order that the user can more clearly observe the condition of bottom surface when, the ejector pin is twisted in the user accessible, control ejector pin screw in railway carriage, prop up the speculum and take place the deflection, after the user tests can see clearly the road surface, stop rotatory ejector pin, accomplish the debugging of speculum visual angle, the ejector pin is close to the first magnet of linking of speculum one end and the mutual absorption of second magnet on the speculum simultaneously, play the effect of fixed speculum, prevent the vibrations of railway carriage movable type, the speculum that leads to takes place the deflection, make the more convenient to use person of speculum observe the road surface condition.
The bottom of the reflector is fixedly connected with a clamping seat; the bottom surface of the clamping seat is provided with buffer foam; during operation, when the railway carriage removes, the rubble on road surface can strike the bottom surface of railway carriage, can lead to receiving rubble striking and wearing and tearing of the bottom surface of speculum, and the buffering bubble cotton in the cassette can stop the wearing and tearing of rubble to the speculum body this moment, and when the buffering bubble cotton was worn and tearing to can not use simultaneously, can replace new buffering bubble cotton and install back in the cassette again, has protected the speculum not worn and tearing by the rubble from this, has prolonged the life of speculum.
The surface of the rotating shaft of the roller is fixedly connected with a turntable; the surface of the turntable is rotationally connected with a first belt; the turntable is rotationally connected with a rotating shaft through a first belt; two ends of the rotating shaft are rotatably connected with the inner wall of the carriage and pass through the material box; the surface of the rotating shaft in the material box is fixedly connected with stirring blades; when the truck box is pushed by a user during operation, the roller rotates, the rotating shaft is driven to rotate through the rotation of the roller, the rotating disc is driven to rotate through the rotating shaft, the rotating shaft is driven to rotate through the first belt by the rotating disc, finally, the stirring blades in the animal feed box are driven to rotate through the rotating shaft, stirring of geopolymer in the material box is achieved, the geopolymer in the material box is continuously stirred, the geopolymer is prevented from being solidified, and the geopolymer is favorably discharged from the discharge hole.
A rotating groove is formed in the side wall of the material box; a second belt is arranged in the rotating groove; the rotating shaft is rotationally connected with the second belt; the rotating shaft is rotationally connected with a rotating rod through a second belt; the surface of the rotating rod is fixedly connected with a cam; a pushing plate is hinged to the bottom surface of the material box at the position of the cam, and the pushing plate is contacted with the side surface of the cam; during operation, when the axis of rotation rotates, the axis of rotation can drive the dwang through the second belt and rotate, the cam of its surface is driven by the dwang again rotates, the side surface through the cam constantly extrudes the push pedal, make the push pedal constantly fan under the extrusion of cam, thereby constantly promote the direction towards the discharge gate with the geopolymer in the material case, make the geopolymer can fully contact with the stirring leaf, and then further advance the stirring of the interior geopolymer of material case, simultaneously again with the geopolymer push to the material mouth, make the geopolymer flow out from the material mouth more easily, and then promote the efficiency of repairing.
Elastic films are fixedly connected between the push plate and the inner wall of the material box; when the novel anti-sticking device works, the elastic film can prevent geopolymer from flowing to the rotating rod meter through the gap between the push plate and the material box, so that the rotating rod and the material box are sticky and cannot work normally, the geopolymer can be prevented from flowing through the gap through the blocking of the elastic film, the risk of clamping the rotating rod is effectively reduced, and the maintenance and cleaning cost is reduced.
The end face of the carriage far away from the handle is fixedly connected with a V-shaped baffle; the bottom surface of the V-shaped baffle plate is fixedly connected with hairbrushes which are uniformly arranged; when the vehicle box is pushed by a user during operation, broken stones on the road surface are pushed to two sides by the V-shaped baffle plate, the road surface is cleaned by the brush, so that the following geopolymer can better contact the road surface, the adhesion effect of the geopolymer is improved, and the quality of road surface repair is improved.
The surface of the rotating rod is fixedly connected with an extrusion disc; grooves which are uniformly arranged are formed in the side surface of the extrusion disc; the bottom surface of the carriage is fixedly connected with a plurality of spring plates which are uniformly arranged; the bottom surface of the spring plate is fixedly connected with a pressing plate; the top surface of the pressing plate is rotationally connected with a rotating wheel matched with the groove at a position corresponding to the extrusion disc; when the rotary rod rotates during working, the surface of the extrusion disc fixedly connected with the surface of the rotary rod is driven to rotate; at the moment, the extruding disc can extrude the rotating wheel on the surface of the pressing plate, the pressing plate is driven to move up and down through the rotating wheel, and then the filled road surface is compacted, so that the filled road surface is smoother and compacter, and the subsequent repairing rate is reduced
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
(1) According to the invention, materials (such as geopolymer) for repairing the pavement are dropped on the pavement to be repaired through the discharge hole, so that the pavement can be quickly and conveniently repaired.
(2) According to the invention, after a user can clearly see a road surface through the reflector, the rotating ejector rod is stopped to finish the debugging of the visual angle of the reflector, and meanwhile, the fixedly connected first magnet of one end of the ejector rod, which is close to the reflector, and the second magnet on the reflector are mutually adsorbed, so that the effect of fixing the reflector is achieved, the reflector is prevented from deflecting due to movable vibration of the carriage, and the reflector is more convenient for the user to observe the road surface condition.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a cross-sectional view of the material tank of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B;
FIG. 6 is an enlarged view of a portion of FIG. 4 at C;
FIG. 7 is a partial enlarged view at D in FIG. 4;
FIG. 8 is a schematic view of the structure of the V-shaped baffle plate of the present invention;
FIG. 9 is a schematic view of the structure of an extrusion plate in the present invention;
reference numerals illustrate:
1. a carriage; 2. a roller; 3. a handle; 4. a grip; 5, pulling ropes; 6. a discharge port; 7. wedge-shaped baffle plates; 8. a chute; 9. a return spring; 10. a scraper; 11. a material box; 12. a mounting groove; 13. a reflecting mirror; 14. a hinge base; 15. a push rod; 16. a first magnet; 17. a second magnet; 18. a clamping seat; 19. buffering foam; 20. a turntable; 21. a first belt; 22. a rotating shaft; 23. stirring the leaves; 24. a rotating groove; 25. a second belt; 26. a rotating lever; 27. a cam; 28. a push plate; 29. an elastic film; 30. a V-shaped baffle; 31. a brush; 32. an extrusion plate; 33. a groove; 34. a spring plate; 35. a pressing plate; 36. a rotating wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Example 1
As shown in fig. 1 to 2, a rapid repair apparatus for repairing a road surface according to an embodiment of the present invention includes a vehicle case 1; a plurality of pairs of rollers 2 are rotationally connected at symmetrical positions on two sides of the carriage 1; one end of the carriage 1 is fixedly connected with a pair of handles 3; the bottom surface of one handle 3 is fixedly connected with a grip 4; one end of the handle 4, which is close to the carriage 1, is fixedly connected with a pull rope 5; a discharge hole 6 is formed in the bottom surface of the carriage 1; the discharge hole 6 is connected with a wedge-shaped baffle 7 in a sliding way; the pull rope 5 passes through the wall of the carriage 1 and is fixedly connected with the wedge-shaped baffle 7; a chute 8 is arranged on the side wall of the discharge hole 6 and at a position corresponding to the wedge-shaped baffle 7; a plurality of return springs 9 are fixedly connected between the wedge-shaped baffle 7 and the chute 8; when the pavement surface crack or pit slot is repaired, a user pushes the carriage 1 through the handle 3 and moves the carriage to the damaged part of the pavement, at the moment, the user pinches the grip 4, the grip 4 is pinched and then drives the pull rope 5 to pull the wedge-shaped baffle 7, the wedge-shaped baffle 7 is driven to slide towards the chute 8 through the pulled pull rope 5, the reset spring 9 is extruded, when the wedge-shaped baffle slides into the chute 8, the discharging hole 6 is opened, the geopolymer flows out of the material hole and falls on the damaged part of the pavement to form a covering layer, the crack or pit slot is filled, after the inside is filled, the user releases the grip 4, the reset spring 9 is restored, the wedge-shaped baffle 7 is pushed out of the chute 8 to seal the discharging hole 6, the geopolymer does not flow out any more and pavement repair is completed, and thus the pavement can be quickly and conveniently repaired.
As shown in fig. 1 to 3, a scraper 10 is fixedly connected to the bottom surface of the carriage 1 near the discharge hole 6; the section of one end of the scraping plate 10 close to the bottom surface is triangular; when the road surface repairing device works, after a user finishes road surface repairing, the user can continuously push the carriage 1, the scraping plate 10 at the bottom of the carriage 1 scrapes the repaired area, and then the road surface with uneven surface is scraped, so that the repaired road surface is smoother, the vehicle is more stable when driving, and meanwhile, the smooth road surface is more attractive.
As shown in fig. 2 to 4, the middle bottom surface of the carriage 1 is fixedly connected with a material box 11; the two sides of the inner bottom surface of the carriage 1 are provided with symmetrically arranged mounting grooves 12; a reflecting mirror 13 is arranged in each of the two mounting grooves 12; the reflecting mirror 13 is obliquely arranged; during operation, geopolymer is stored in the material box 11, and then flows out through the discharge hole 6 at the bottom, and at this moment, a user can observe the bottom of the carriage 1 and the road surface needing to be repaired through the reflecting mirror 13, so that the user can conveniently open and close the discharge hole 6 even if the user opens and closes the discharge hole, further the use of the geopolymer is saved, the use amount of the geopolymer during road surface repairing is reduced, and the economic cost of road surface repairing is reduced.
As shown in fig. 4, 5 and 7, the wall of the installation groove 12 is fixedly connected with a hinge seat 14 at a position corresponding to the reflector 13; the reflecting mirror 13 is rotationally connected with the hinging seat 14; the side surface of the carriage 1 is connected with a push rod 15 through threads; one end of the ejector rod 15, which is close to the reflecting mirror 13, is fixedly connected with a first magnet 16; a second magnet 17 is embedded in the reflecting mirror 13 at a position corresponding to the first magnet 16 at one side close to the ejector rod 15; when the device works, a user can observe different heights of the reflecting mirror 13 due to different heights, the obtained visual fields are different, in order to enable the user to observe the condition of the bottom surface more clearly, the user can control the ejector rod 15 to be screwed into the carriage 1 to prop against the reflecting mirror 13 by screwing the ejector rod 15, the user can stop rotating the ejector rod 15 after testing the pavement clearly, the visual angle of the reflecting mirror 13 is adjusted, meanwhile, the first magnet 16 fixedly connected with one end of the ejector rod 15 close to the reflecting mirror 13 is mutually adsorbed with the second magnet 17 on the reflecting mirror 13, the reflecting mirror 13 is fixed, the movable vibration of the carriage 1 is prevented, the reflecting mirror 13 is deflected, and the user of the reflecting mirror 13 can observe the pavement more conveniently.
As shown in fig. 5, the bottom of the reflector 13 is fixedly connected with a clamping seat 18; the bottom surface of the clamping seat 18 is provided with buffer foam 19; when the carriage 1 moves, broken stone on the road surface can strike the bottom surface of the carriage 1 and can cause broken stone strike and abrasion on the bottom surface of the reflecting mirror 13, at the moment, the buffer foam 19 in the clamping seat 18 can block the abrasion of broken stone on the reflecting mirror 13 body, and meanwhile, when the buffer foam 19 is abraded to the condition that the reflecting mirror cannot be used, the buffer foam 19 can be replaced, and the buffer foam 19 is reinstalled in the clamping seat 18, so that the reflecting mirror 13 is protected from being abraded by broken stone, and the service life of the reflecting mirror 13 is prolonged.
As shown in fig. 4, the surface of the rotating shaft of the roller 2 is fixedly connected with a turntable 20; the surface of the turntable 20 is rotatably connected with a first belt 21; the turntable 20 is rotatably connected with a rotating shaft 22 through a first belt 21; both ends of the rotating shaft 22 are rotatably connected with the inner wall of the carriage 1 and pass through the material box 11; the surface of the rotating shaft 22 in the material box 11 is fixedly connected with stirring blades 23; when the truck box 1 is pushed by a user in operation, the roller 2 rotates, the rotating shaft is driven to rotate through the rotation of the roller 2, the rotating disc 20 is driven to rotate through the rotating shaft, the rotating disc 20 drives the rotating shaft 22 to rotate through the first belt 21, and finally the rotating shaft 22 is provided with the stirring blades 23 in the animal feed box 11 to rotate, so that the stirring of the geopolymer in the material feed box 11 is realized, the geopolymer in the material feed box 11 is continuously stirred, the geopolymer is prevented from being solidified, and the geopolymer is favorably discharged from the discharge hole 6.
As shown in fig. 4 and 6, a rotating groove 24 is formed in the side wall of the material box 11; a second belt 25 is arranged in the rotating groove 24; the rotating shaft 22 is rotatably connected with the second belt 25; the rotating shaft 22 is rotatably connected with a rotating rod 26 through a second belt 25; the surface of the rotating rod 26 is fixedly connected with a cam 27; a push plate 28 is hinged to the bottom surface of the material box 11 at the position of the cam 27, and the push plate 28 is contacted with the side surface of the cam 27; when the rotary shaft 22 rotates, the rotary shaft 22 drives the rotary rod 26 to rotate through the second belt 25, the cam 27 on the surface of the rotary rod is driven to rotate by the rotary rod 26, the push plate 28 is continuously extruded by the side surface of the cam 27, and the push plate 28 continuously moves in a fanning way under the extrusion of the cam 27, so that the geopolymer in the material box 11 is continuously pushed towards the direction of the discharge hole 6, the geopolymer can be fully contacted with the stirring blade 23, further stirring of the geopolymer in the material box 11 is further carried out, and meanwhile the geopolymer is pushed to the material hole, so that the geopolymer flows out of the material hole more easily, and the repairing efficiency is improved.
As shown in fig. 4, elastic films 29 are fixedly connected between the push plate 28 and the inner wall of the material box 11; when the novel anti-sticking device works, the elastic film 29 can prevent geopolymer from flowing to the surface of the rotating rod 26 through the gap between the push plate 28 and the material box 11, so that the rotating rod 26 and the material box 11 are stuck and cannot work normally, and the elastic film 29 can prevent the geopolymer from flowing through the gap, so that the risk of clamping the rotating rod 26 is effectively reduced, and the maintenance and cleaning cost of the novel anti-sticking device is reduced.
Example two
As shown in fig. 8, in comparative example one, another embodiment of the present invention is: the end face of the carriage 1 far away from the handle 3 is fixedly connected with a V-shaped baffle 30; the bottom surface of the V-shaped baffle 30 is fixedly connected with a hairbrush 31 which is uniformly arranged; when the vehicle box 1 is pushed by a user during operation, broken stones on the road surface are pushed to two sides by the V-shaped baffle 30, and then the road surface is cleaned by the hairbrush 31, so that the following geopolymer can better contact the road surface, the adhesion effect of the geopolymer is improved, and the quality of repairing the road surface is improved.
As shown in fig. 8 to 9, the surface of the rotating rod 26 is fixedly connected with a pressing disc 32; grooves 33 which are uniformly arranged are formed on the side surface of the extrusion plate 32; the bottom surface of the carriage 1 is fixedly connected with a plurality of spring plates 34 which are uniformly arranged; the bottom surface of the spring plate 34 is fixedly connected with a pressing plate 35; the top surface of the pressing plate 35 is rotatably connected with a rotating wheel 36 matched with the groove 33 at a position corresponding to the pressing plate 32; in operation, when the rotating rod 26 rotates, the surface of the extruding disc 32 fixedly connected with the surface of the rotating rod 26 is driven to rotate; at this time, the pressing plate 32 presses the rotating wheel 36 on the surface of the pressing plate 35, and the pressing plate 35 is driven to move up and down through the rotating wheel 36, so that the filled road surface is compacted, the road surface is filled more smoothly and compactly, and the repairing rate is reduced.
When the pavement repairing device is in operation, when a pavement surface crack or pit is repaired, a user pushes the carriage 1 through the handle 3 and moves the carriage to the damaged part of the pavement, at the moment, the user squeezes the grip 4, the grip 4 is pinched and then drives the pull rope 5 to pull, the wedge-shaped baffle 7 is driven by the pulled pull rope 5 to enable the wedge-shaped baffle 7 to slide towards the chute 8, the reset spring 9 is extruded, when the wedge-shaped baffle slides into the chute 8, the discharging hole 6 is opened, the geopolymer flows out of the material hole and falls on the damaged part of the pavement to form a covering layer, the crack or pit is filled, after the inside is filled, the user releases the grip 4, the reset spring 9 is restored, the wedge-shaped baffle 7 is pushed out of the chute 8, the discharging hole 6 is closed, the geopolymer does not flow out any more, and pavement repairing is completed, and thus the pavement can be repaired quickly and conveniently.
After the user finishes road surface repair, the user can continue to push the carriage 1, and the scraping plate 10 at the bottom of the carriage 1 scrapes the repaired area, so that the road surface with uneven surface is scraped, the repaired road surface is smoother, the vehicle is more stable when driving, and the smooth road surface is more attractive.
The geopolymer is stored in the material box 11, and flows out through the discharge hole 6 at the bottom, at this moment, a user can observe the bottom of the carriage 1 and the road surface to be repaired through the reflecting mirror 13, and even if the user opens and closes the discharge hole 6, the geopolymer is further saved, the using amount of the geopolymer during road surface repairing is reduced, and the economic cost for road surface repairing is reduced.
The user probably because of the difference of height, lead to observing the difference of height of speculum 13, the field of vision that obtains also has the difference, in order that the user can more clearly observe the condition of bottom surface when, the user can be through screwing ejector pin 15, control ejector pin 15 screw in carriage 1 in and prop speculum 13, make speculum 13 take place the deflection, after the user tests and can see the road surface clearly, stop rotatory ejector pin 15, accomplish the debugging of speculum 13 visual angle, simultaneously ejector pin 15 is close to the first magnet 16 of linking of speculum 13 one end and the mutual absorption of second magnet 17 on the speculum 13, play the effect of fixed speculum 13, prevent that carriage 1 portable vibrations from taking place for speculum 13 that leads to, make speculum 13's user of being convenient for observe the road surface condition more.
When the carriage 1 moves, broken stone on the road surface can strike the bottom surface of the carriage 1, broken stone striking and abrasion can be caused on the bottom surface of the reflecting mirror 13, at the moment, the buffer foam 19 in the clamping seat 18 can block the abrasion of broken stone to the reflecting mirror 13 body, and meanwhile, when the buffer foam 19 is abraded to the condition that the reflecting mirror cannot be used, the buffer foam 19 can be replaced and reinstalled in the clamping seat 18, so that the reflecting mirror (13) is protected from being abraded by broken stone, and the service life of the reflecting mirror 13 is prolonged.
When a user pushes the carriage 1, the roller 2 rotates, the rotating shaft is driven to rotate through the rotation of the roller 2, the rotating disc 20 is driven to rotate through the rotating shaft, the rotating disc 20 drives the rotating shaft 22 to rotate through the first belt 21, finally, the rotating shaft 22 is provided with the stirring blades 23 in the animal feed box 11 to rotate, stirring of the geopolymer in the material box 11 is achieved, the geopolymer in the material box 11 is continuously stirred, the geopolymer is prevented from being solidified, and the geopolymer is favorably discharged from the discharge hole 6.
When the rotation shaft rotates 22, the rotation shaft 22 drives the rotation rod 26 to rotate through the second belt 25, and then the rotation rod 26 drives the cam 27 on the surface of the rotation rod to rotate, and the side surface of the cam 27 continuously extrudes the push plate 28, so that the push plate 28 continuously fans under the extrusion of the cam 27, and the geopolymer in the material box 11 is continuously pushed towards the direction of the discharge hole 6, so that the geopolymer can be fully contacted with the stirring blade 23, further stirring of the geopolymer in the material box 11 is further carried out, and meanwhile the geopolymer is pushed to the material hole, so that the geopolymer flows out of the material hole more easily, and the repairing efficiency is improved.
The elastic film 29 can prevent geopolymer from flowing to the surface of the rotating rod 26 through the gap between the push plate 28 and the material box 11, so that the rotating rod 26 and the material box 11 are sticky and cannot work normally, and the geopolymer can be blocked from flowing through the gap through the blocking of the elastic film 29, so that the risk of clamping the rotating rod 26 is effectively reduced, and the maintenance and cleaning cost of the invention is reduced.
When a user pushes the carriage 1, the V-shaped baffle 30 pushes broken stones on the road surface to two sides, and then the road surface is cleaned by the hairbrush 31, so that the following geopolymer can better contact the road surface, the adhesion effect of the geopolymer is increased, and the quality of road surface repair is improved.
When the rotating rod 26 rotates, the surface of the extruding disc 32 fixedly connected with the surface of the rotating rod 26 is driven to rotate; at this time, the pressing plate 32 presses the rotating wheel 36 on the surface of the pressing plate 35, and the pressing plate 35 is driven to move up and down through the rotating wheel 36, so that the filled road surface is compacted, the road surface is filled more smoothly and compactly, and the repairing rate is reduced.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather, the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
1. A rapid repair device for repairing a road surface, comprising: a carriage; a plurality of pairs of rollers are rotationally connected at symmetrical positions on two sides of the carriage; one end of the carriage is fixedly connected with a pair of handles; the bottom surface of one of the handles is fixedly connected with a grip; one end of the handle close to the carriage is fixedly connected with a pull rope; a discharge hole is formed in the bottom surface of the carriage; the discharge hole is connected with a wedge-shaped baffle in a sliding way; the pull rope penetrates through the box wall of the carriage and is fixedly connected with the wedge-shaped baffle; a chute is arranged on the side wall of the discharge hole and at the position corresponding to the wedge-shaped baffle; a plurality of reset springs are fixedly connected between the wedge-shaped baffle and the chute;
the surface of the rotating shaft of the roller is fixedly connected with a turntable; the surface of the turntable is rotationally connected with a first belt; the turntable is rotationally connected with a rotating shaft through a first belt; two ends of the rotating shaft are rotatably connected with the inner wall of the carriage and pass through the material box; the surface of the rotating shaft in the material box is fixedly connected with stirring blades;
a rotating groove is formed in the side wall of the material box; a second belt is arranged in the rotating groove; the rotating shaft is rotationally connected with the second belt; the rotating shaft is rotationally connected with a rotating rod through a second belt; the surface of the rotating rod is fixedly connected with a cam; a pushing plate is hinged to the bottom surface of the material box at the position of the cam, and the pushing plate is contacted with the side surface of the cam;
elastic films are fixedly connected between the push plate and the inner wall of the material box.
2. The rapid repair device of claim 1, wherein: a scraping plate is fixedly connected to the bottom surface of the carriage at a position close to the discharge hole; the cross section of one end of the scraping plate close to the bottom surface is triangular.
3. The rapid repair device of claim 1, wherein: the bottom surface of the middle part of the carriage is fixedly connected with a material box; the two sides of the inner bottom surface of the carriage are provided with symmetrically arranged mounting grooves; a reflecting mirror is arranged in each of the two mounting grooves; the reflecting mirror is obliquely arranged.
4. A rapid repair device according to claim 3, wherein: the groove wall of the mounting groove is fixedly connected with a hinge seat at a position corresponding to the reflector; the reflecting mirror is rotationally connected with the hinging seat; the side surface of the carriage is connected with a push rod in a threaded manner; one end of the ejector rod, which is close to the reflecting mirror, is fixedly connected with a first magnet; and a second magnet is embedded at a position corresponding to the first magnet on one side of the reflector, which is close to the ejector rod.
5. A rapid repair device according to claim 3, wherein: the bottom of the reflector is fixedly connected with a clamping seat; the bottom surface of cassette is provided with the buffering bubble cotton.
6. The rapid repair device of claim 1, wherein: the end face of the carriage far away from the handle is fixedly connected with a V-shaped baffle; the bottom surface of the V-shaped baffle plate is fixedly connected with hairbrushes which are uniformly arranged.
7. The rapid repair device of claim 1, wherein: the surface of the rotating rod is fixedly connected with an extrusion disc; grooves which are uniformly arranged are formed in the side surface of the extrusion disc; the bottom surface of the carriage is fixedly connected with a plurality of spring plates which are uniformly arranged; the bottom surface of the spring plate is fixedly connected with a pressing plate; the top surface of the pressing plate is rotationally connected with a rotating wheel matched with the groove at a position corresponding to the extrusion disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078236.8A CN115323885B (en) | 2022-09-05 | 2022-09-05 | A quick repair equipment for repairing road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078236.8A CN115323885B (en) | 2022-09-05 | 2022-09-05 | A quick repair equipment for repairing road surface |
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| Publication Number | Publication Date |
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| CN115323885A CN115323885A (en) | 2022-11-11 |
| CN115323885B true CN115323885B (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211078236.8A Active CN115323885B (en) | 2022-09-05 | 2022-09-05 | A quick repair equipment for repairing road surface |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2040890A1 (en) * | 1969-08-19 | 1971-03-04 | Christensen Diamond Prod Co | Machine for cutting grooves in the surface of roadways or taxiways |
| CA3021366A1 (en) * | 2018-07-10 | 2020-01-10 | Venture Products, Inc. | Power unit with belt drive, underbelly spreader, and attachment assembly |
| CN212535179U (en) * | 2020-03-02 | 2021-02-12 | 大连凯华新技术工程有限公司 | High-efficient hand-held type pouring device |
| CN215758453U (en) * | 2021-09-25 | 2022-02-08 | 李德威 | Traffic engineering highway crack patching device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP411898A0 (en) * | 1998-06-15 | 1998-07-09 | Jetpatcher Australia Pty Ltd | Control apparatus |
-
2022
- 2022-09-05 CN CN202211078236.8A patent/CN115323885B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2040890A1 (en) * | 1969-08-19 | 1971-03-04 | Christensen Diamond Prod Co | Machine for cutting grooves in the surface of roadways or taxiways |
| CA3021366A1 (en) * | 2018-07-10 | 2020-01-10 | Venture Products, Inc. | Power unit with belt drive, underbelly spreader, and attachment assembly |
| CN212535179U (en) * | 2020-03-02 | 2021-02-12 | 大连凯华新技术工程有限公司 | High-efficient hand-held type pouring device |
| CN215758453U (en) * | 2021-09-25 | 2022-02-08 | 李德威 | Traffic engineering highway crack patching device |
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| Publication number | Publication date |
|---|---|
| CN115323885A (en) | 2022-11-11 |
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