CN113373783B - Asphalt lifting device for crack sealing machine - Google Patents
Asphalt lifting device for crack sealing machine Download PDFInfo
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- CN113373783B CN113373783B CN202110924084.8A CN202110924084A CN113373783B CN 113373783 B CN113373783 B CN 113373783B CN 202110924084 A CN202110924084 A CN 202110924084A CN 113373783 B CN113373783 B CN 113373783B
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- asphalt
- fixed
- movable seat
- elastic sheet
- lifting device
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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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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
- E01C23/098—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an asphalt lifting device for a crack sealing machine, and relates to the technical field of building equipment. The movable joint pouring machine comprises a movable seat, a joint pouring machine body and a lifting mechanism, wherein the joint pouring machine body is fixedly embedded on the right side of the top of the movable seat, the lifting mechanism is fixedly installed on the left side of the movable seat, a scraping mechanism is arranged at the bottom of the movable seat, and a compacting mechanism for compacting an asphalt pavement is arranged on the right side of the scraping mechanism. According to the invention, the movable seat is matched with the compression roller, so that the movable seat drives the compression roller to rotate, and the compression roller can compact and level the asphalt pavement with the well-grouted seam, thereby avoiding the problem that the labor intensity of workers is increased due to the fact that workers need to compact the asphalt pavement with the well-grouted seam, further improving the construction efficiency of the asphalt pavement, and meanwhile, the compression roller can extrude excessive asphalt filled in the process of the seam filling, so that the problem that the asphalt pavement is not flat due to more asphalt filling is avoided.
Description
Technical Field
The invention relates to the technical field of construction equipment, in particular to an asphalt lifting device for a crack sealing machine.
Background
Due to the fact that the asphalt pavement is rolled by construction quality or overloaded vehicles, the phenomena of bulging, cracks, looseness and the like can occur in partial sections after the asphalt pavement is used for a period of time, if the asphalt pavement is not repaired in time, the pavement can be further damaged, when the cracks are repaired, a crack pouring machine is needed, and the crack pouring machine is necessary equipment for reducing labor force and improving operation efficiency.
The existing crack pouring machine is single in function and poor in practicability, and after crack pouring is carried out on the gap of the asphalt pavement through the crack pouring machine body, the follow-up crack which is well repaired by workers is required to be flattened, so that the working intensity of the workers is increased, the time for repairing the crack is prolonged, and the construction efficiency is further reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an asphalt lifting device for a crack sealing machine, which solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: an asphalt lifting device for a crack pouring machine comprises a moving seat, a crack pouring machine body and a lifting mechanism, wherein the crack pouring machine body is fixedly embedded on the right side of the top of the moving seat, the lifting mechanism is fixedly installed on the left side of the moving seat, a through groove is formed in the left side of the moving seat, a scraping mechanism used for scraping off redundant materials is arranged at the bottom of the moving seat, a compacting mechanism used for compacting an asphalt pavement is arranged on the right side of the scraping mechanism, the lifting mechanism comprises a hydraulic lifting device, a storage box and a slide rail plate, the hydraulic lifting device is fixedly embedded on the top of the moving seat, an output shaft of the hydraulic lifting device penetrates through the inside of the through groove formed in the left side of the moving seat, a material receiving box is fixed at the bottom of the output shaft of the hydraulic lifting device, the storage box is fixedly embedded on the top of the moving seat, the slide rail plate is fixedly embedded on the top of the moving seat, and the slide rail plate is positioned at the right side of the storage box.
Preferably, the material collecting box comprises a box body, a sliding groove is formed in the front of the box body, a telescopic plate is arranged on the wall of the left side face of the box body, a sliding frame slides inside the box body, a fixing column is fixed on the front of the sliding frame, the fixing column penetrates through the sliding groove and extends to the outer side of the box body, and the fixing column is connected with the inner wall of the sliding groove through a reset spring.
Preferably, strike off the mechanism and include the mount, the mount is inlayed in the bottom that removes the seat, the right side of mount slides and has scrapes the flitch, the top left side of scraping the flitch is fixed with the touch panel, the right side from the top down of mount is fixed with gasbag and nozzle in proper order, gasbag and nozzle through connection.
Preferably, the compaction mechanism includes fixed plate and cleaning scraper blade, the fixed plate has two, two the fixed plate all inlays admittedly in the bottom that removes the seat, two the slide rail groove has been seted up to relative one side of fixed plate, two it has the compression roller to rotate between the fixed plate, the outside of compression roller articulates there is the arc articulated slab, keep away from of arc articulated slab and run through and be fixed with the guide post with one side of compression roller articulated shaft, the guide post extends to the inside in slide rail groove, cleaning scraper blade articulates in the bottom that removes the seat, cleaning scraper blade's left side is provided with big shell fragment, the left side at cleaning scraper blade is fixed to the one end of big shell fragment, the right side at the mount is fixed to the other end of big shell fragment, the top of big shell fragment is fixed with little shell fragment, the bottom of big shell fragment is fixed with and supports the feeler lever.
Preferably, the right side of expansion plate is the inclined plane setting, the left side of sliding frame is the inclined plane setting, the inclined plane on expansion plate right side and the left inclined plane contact of sliding frame, sliding frame is "U" shape and the bottom is the setting of undercutting form.
Preferably, the touch panel has two, two the distribution of conflict board sets up in the top on the left side of scraping the flitch and right side, two one side of the relative of touch panel is provided with the pompon, two the pompon on the touch panel is crisscross setting.
Preferably, the cleaning scraper is in contact with the outer side of the pressing roller, the raised part of the large elastic sheet faces downwards, and the raised part of the small elastic sheet faces upwards.
The invention provides an asphalt lifting device for a crack sealing machine. The method has the following beneficial effects:
(1) according to the invention, the movable seat is matched with the compression roller, so that the movable seat drives the compression roller to rotate, and the compression roller can compact and level the asphalt pavement with the well-grouted seam, thereby avoiding the problem that the labor intensity of workers is increased due to the fact that workers need to compact the asphalt pavement with the well-grouted seam, further improving the construction efficiency of the asphalt pavement, and meanwhile, the compression roller can extrude excessive asphalt filled in the process of the seam filling, so that the problem that the asphalt pavement is not smooth due to more asphalt filling and sealing is avoided.
(2) According to the invention, the movable seat is matched with the scraping plate, so that the movable seat drives the scraping plate to scrape off redundant asphalt extruded by the compression roller and collect the residual asphalt in the material receiving box, the redundant material is recycled, the problem of asphalt waste caused by more asphalt encapsulation is avoided, the cost of asphalt pavement crack pouring is indirectly reduced, and meanwhile, when a certain amount of asphalt is collected in the material receiving box, the hydraulic lifting device is started to drive the material receiving box to move upwards and push the material in the material receiving box to the inside of the material receiving box, so that the problems that the material receiving box is small in size, the quantity of the received material is limited and the continuous material receiving cannot be carried out are avoided, and the quantity of the residual asphalt stored by the asphalt lifting device is increased.
(3) According to the invention, the guide post is matched with the slide rail groove, so that when the guide post moves to the convex part on the left side of the slide rail groove, the arc-shaped hinged plate is turned outwards, the arc-shaped hinged plate pulls asphalt attached to the surface of the compression roller, the effect of cleaning the compression roller is achieved, meanwhile, the arc-shaped hinged plate is abutted against the cleaning scraper, and the cleaning scraper scrapes off the asphalt attached to the surface of the arc-shaped hinged plate, so that the problem that the asphalt is attached to the compression roller in the process of compacting the asphalt pavement by the compression roller, the asphalt is not flat when the asphalt is compacted by the compression roller, and the quality of compaction of the asphalt pavement by the compression roller is improved.
(4) According to the scraping device, the arc-shaped hinged plate is matched with the cleaning scraper, in the process that the arc-shaped hinged plate is in conflict with the cleaning scraper, the cleaning scraper is overturned leftwards, the large elastic sheet is compressed, the large elastic sheet drives the touch rod to move downwards, so that the touch rod is in conflict with the touch plate, under the condition that the touch rod is respectively matched with the convex balls of the touch plate, the touch rod drives the scraping plate to move leftwards and rightwards, so that the scraping plate can move leftwards and rightwards and scrape off redundant asphalt, and the scraping effect of the scraping plate on the redundant asphalt is improved.
(5) According to the invention, the large elastic sheet is matched with the small elastic sheet, and the small elastic sheet is extruded by the large elastic sheet in the compression process of the large elastic sheet, so that the air bag is extruded by the small elastic sheet, and the air bag sprays gas through the nozzle, and the gas sprayed by the air bag can blow up and clean redundant asphalt scraped by the scraper plate, thereby avoiding the problem that the quality of the recovered asphalt is influenced by the fact that dust is attached to the surface of the redundant asphalt, and improving the quality of the recovered asphalt.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the overall structure of the present invention;
FIG. 3 is a schematic view of the lifting mechanism of the present invention;
FIG. 4 is a schematic view of a structural storage case of the present invention;
FIG. 5 is a cross-sectional elevational view of the structural bin of the present invention;
FIG. 6 is a schematic view of the scraper mechanism and compactor mechanism of the present invention;
fig. 7 is a schematic view of a scraping mechanism of the present invention;
FIG. 8 is a schematic view of a structural compactor mechanism of the present invention;
FIG. 9 is an enlarged view taken at A in FIG. 8 in accordance with the present invention;
fig. 10 is a schematic view, partially in cross-section, of a structural compactor mechanism according to the invention.
In the figure: 1. a movable seat; 2. a crack pouring machine body; 3. a lifting mechanism; 31. a hydraulic lifting device; 32. a storage tank; 33. a slide rail plate; 34. a material receiving box; 341. a box body; 342. a chute; 343. a return spring; 344. fixing a column; 345. a retractable plate; 346. a sliding frame; 4. a scraping mechanism; 41. a fixed mount; 42. an air bag; 43. a nozzle; 44. a scraping plate; 45. a touch plate; 5. a compaction mechanism; 51. a fixing plate; 52. a slide rail groove; 53. a compression roller; 54. an arc-shaped hinged plate; 55. a guide post; 56. a cleaning blade; 57. a large spring plate; 58. a small spring plate; 59. against the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, the present invention provides a technical solution: an asphalt lifting device for a crack pouring machine comprises a movable seat 1, a crack pouring machine body 2 and an elevating mechanism 3, wherein the crack pouring machine body 2 is fixedly embedded at the right side of the top of the movable seat 1, the elevating mechanism 3 is fixedly installed at the left side of the movable seat 1, a through groove is formed in the left side of the movable seat 1, the size of the through groove is matched with that of a material receiving box 34, a scraping mechanism 4 for scraping redundant materials is arranged at the bottom of the movable seat 1, a compacting mechanism 5 for compacting an asphalt pavement is arranged at the right side of the scraping mechanism 4, the elevating mechanism 3 comprises a hydraulic lifting device 31, a storage box 32 and a sliding rail plate 33, the hydraulic lifting device 31 is fixedly embedded at the top of the movable seat 1, an output shaft of the hydraulic lifting device 31 penetrates through the inside of the through groove formed in the left side of the movable seat 1, the bottom of the output shaft of the hydraulic lifting device 31 is fixedly provided with the material receiving box 34, the storage box 32 is fixedly embedded at the top of the movable seat 1, the storage box 32 is located on the left side of the through slot formed in the moving seat 1, the slide rail plate 33 is embedded in the top of the moving seat 1, and the slide rail plate 33 is located on the right side of the storage box 32.
As shown in fig. 4-5, the material receiving box 34 includes a box body 341, a sliding slot 342 is formed in the front of the box body 341, a telescopic plate 345 is disposed on the wall of the left side of the box body 341, a sliding frame 346 slides inside the box body 341, the right side of the telescopic plate 345 is disposed as an inclined plane, the left side of the sliding frame 346 is disposed as an inclined plane, the inclined plane on the right side of the telescopic plate 345 contacts with the inclined plane on the left side of the sliding frame 346, the sliding frame 346 is U-shaped and is disposed with a hollow bottom, the sliding frame 346 is connected with the bottom of the inner wall of the box body 341 only at the front side, the rear side and the right side, a fixing post 344 is fixed on the front side of the sliding frame 346 and faces the lower side of the slot of the sliding rail plate 33, the slot includes a vertical portion and a horizontal portion, the horizontal portion is located at the top of the vertical portion, the height of the horizontal portion near the vertical portion is smaller than the height of the end far from the vertical portion, the fixing post 344 penetrates through the sliding slot 342, and the fixing post 344 extends to the outer side of the box body 341, the fixing post 344 is connected to an inner wall of the sliding groove 342 by a return spring 343.
As shown in fig. 7, the scraping mechanism 4 includes a fixed frame 41, the fixed frame 41 is embedded and fixed at the bottom of the movable seat 1, the right side of the fixed frame 41 is provided with a scraping plate 44 in a sliding manner, a sliding gap of four to five centimeters is left at the sliding connection position of the scraping plate 44 and the fixed frame 41, the left side of the top of the scraping plate 44 is fixed with two abutting plates 45, the two abutting plates 45 are distributed and arranged at the top of the left side and the right side of the scraping plate 44, one opposite side of the two abutting plates 45 is provided with a convex ball, the convex balls on the two abutting plates 45 are arranged in a staggered manner, the movable seat 1 is matched with the scraping plate 44, so that the movable seat 1 drives the scraping plate 44 to scrape off the excessive asphalt extruded by the compression roller 53 and collect the excessive asphalt inside of the material receiving box 34, thereby recycling the excessive material, thereby avoiding the problem of asphalt waste due to more asphalt encapsulation, and further indirectly reducing the cost of asphalt pavement crack pouring, meanwhile, when a certain amount of asphalt is collected in the material receiving box 34, the hydraulic lifting device 31 is started, so that the hydraulic lifting device 31 drives the material receiving box 34 to move upwards, and pushes the material in the material receiving box 34 into the storage box 32, thereby avoiding the problems that the material receiving box 34 has a small volume, the amount of received material is limited, and continuous material receiving cannot be performed, further improving the amount of the asphalt lifting device for storing redundant asphalt, wherein the air bags 42 and the nozzles 43 are sequentially fixed on the right side of the fixing frame 41 from top to bottom, the air bags 42 are positioned above the small elastic sheets 58, the air bags 42 are communicated with the nozzles 43, the large elastic sheets 57 are matched with the small elastic sheets 58, the large elastic sheets 57 extrude the small elastic sheets 58 in the process that the large elastic sheets 57 are compressed, so that the small elastic sheets 58 extrude the air bags 42, the air bags 42 spray gas through the nozzles 43, and the gas sprayed by the air bags 42 can blow up and clean the redundant asphalt scraped by the scraper 44, therefore, the problem that the quality of the recycled asphalt is influenced because dust is attached to the surface of redundant asphalt is avoided, and the quality of the recycled asphalt is improved.
As shown in fig. 8-10, the compacting mechanism 5 includes two fixing plates 51 and cleaning scrapers 56, two fixing plates 51 are provided, two fixing plates 51 are embedded at the bottom of the movable base 1, one side of the two fixing plates 51 opposite to each other is provided with a slide rail groove 52, a compression roller 53 is rotated between the two fixing plates 51, an arc-shaped hinge plate 54 is hinged at the outer side of the compression roller 53, the movable base 1 drives the compression roller 53 to rotate through cooperation of the movable base 1 and the compression roller 53, so that the compression roller 53 can compact and level the asphalt pavement with good crack filling processing, thereby avoiding the problem that workers need to compact the asphalt pavement with good crack filling processing subsequently, increasing the labor intensity of the workers, further improving the construction efficiency of the asphalt pavement, and meanwhile, the compression roller 53 can extrude excessive asphalt poured in the crack filling process, thereby avoiding the problem that asphalt is filled more and filled, resulting in the asphalt pavement is not smooth, a guide column 55 penetrates through and is fixed on one side of the arc-shaped hinge plate 54, which is far away from the hinge shaft of the press roller 53, the guide column 55 extends to the inside of the slide rail groove 52, the cleaning scraper 56 is hinged at the bottom of the moving seat 1, the cleaning scraper 56 is contacted with the outer side of the press roller 53, and the guide column 55 is matched with the slide rail groove 52 through the guide column 55, so that when the guide column 55 moves to a convex part at the left side of the slide rail groove 52, the arc-shaped hinge plate 54 turns outwards, so that the arc-shaped hinge plate 54 pulls asphalt attached to the surface of the press roller 53, thereby achieving the effect of cleaning the press roller 53, meanwhile, the arc-shaped hinge plate 54 is in contact with the cleaning scraper 56, so that the cleaning scraper 56 scrapes off the asphalt attached to the surface of the arc-shaped hinge plate 54, thereby avoiding the problem that the asphalt is attached to the press roller 53 during the compaction of the asphalt, so that the press roller 53 compacts the asphalt, and further improving the quality of the compaction of the asphalt by the press roller 53 to the asphalt, the left side of the cleaning scraper 56 is provided with a large elastic sheet 57, one end of the large elastic sheet 57 is fixed on the left side of the cleaning scraper 56, the other end of the large elastic sheet 57 is fixed on the right side of the fixed frame 41, the top of the large elastic sheet 57 is fixed with a small elastic sheet 58, the bulge part of the large elastic sheet 57 faces downwards, the bulge part of the small elastic sheet 58 faces upwards, the bottom of the large elastic sheet 57 is fixed with a touch rod 59 which is matched with the cleaning scraper 56 through an arc-shaped hinged plate 54, when the arc-shaped hinged plate 54 abuts against the cleaning scraper 56, the cleaning scraper 56 turns leftwards, the large elastic sheet 57 is compressed, the large elastic sheet 57 drives the abutting rod 59 to move downwards, so that the abutting rod 59 abuts against the abutting plate 45, under the cooperation of the protruding balls of the abutting rod 59 and the abutting plate 45, the abutting rod 59 drives the scraper plate 44 to move left and right, thereby make scraping the surplus pitch of scraping that flitch 44 can move about, and then improved scraping effect of scraping the surplus pitch of scraping flitch 44.
During the use, remove crack sealing machine body 2 to the gap department that needs to carry out the bituminous paving of cementation of fissures processing, start crack sealing machine body 2, promote and remove seat 1, make crack sealing machine body 2 carry out the cementation of fissures processing to bituminous paving's gap, remove 1 removal in-process of seat, compression roller 53 follows the rotation, compression roller 53 can carry out the compaction flattening to the bituminous paving that cementation of fissures processed, thereby the following needs workman's compaction bituminous paving that cementation of fissures processed has been avoided, increase workman intensity of labour's problem, and then improved the efficiency of construction to bituminous paving, compression roller 53 can extrude the too much pitch of pouring into in-process simultaneously, thereby the pitch embedment has been avoided more, lead to the problem of bituminous paving unevenness.
Simultaneously removing seat 1 and removing the in-process, remove seat 1 and drive and scrape the unnecessary pitch that flitch 44 extruded to compression roller 53 and strike off to collect the inside of receiving workbin 34, the pitch of receiving workbin 34 is located inside the box 341 and contacts bottom the box 341 inner wall, thereby recycles unnecessary material, thereby has avoided the pitch embedment more, causes the extravagant problem of pitch, and then has reduceed the cost of bituminous paving crack pouring indirectly.
Meanwhile, when a certain amount of asphalt is collected in the material receiving box 34, the hydraulic lifting device 31 is started, the hydraulic lifting device 31 drives the material receiving box 34 to move upwards, the fixed column 344 is matched with the groove of the sliding rail plate 33, the fixed column 344 drives the sliding frame 346 to slide leftwards along the interior of the box body 341, the return spring 343 is compressed, the sliding frame 346 is abutted against the telescopic plate 345 to move upwards under the matching of the bottom inclined surface of the telescopic plate 345 and the left inclined surface of the sliding frame 346, so that the telescopic plate 345 is opened, the material in the box body 341 is pushed into the storage box 32 in the leftward movement process of the sliding frame 346, in the process, the matching limit of the fixed column 344 and the sliding groove 342 can prevent the sliding frame 346 from moving out of the box body 341, the telescopic plate 345 slides at the top of the sliding frame 346 all the time in the leftward movement process of the sliding frame 346, and when the material receiving box 34 is driven by the hydraulic lifting device 31 to move downwards, the return spring 343 resets the sliding frame 346, the sliding frame 346 does not abut against the telescopic plate 345 any more, the telescopic plate 345 resets accordingly, the material receiving box 34 can continue to receive materials along with the resetting of the material receiving box 34 to the initial state, and therefore the problems that the material receiving box 34 is small in size, limited in material receiving amount and incapable of continuously receiving materials are solved, and the quantity of the excessive asphalt stored by the asphalt lifting device is increased.
Meanwhile, in the rotating process of the compression roller 53, under the matching of the guide column 55 and the slide rail groove 52, when the guide column 55 moves to a convex part on the left side of the slide rail groove 52, the arc-shaped hinge plate 54 can turn outwards, so that the arc-shaped hinge plate 54 pulls asphalt attached to the surface of the compression roller 53, the cleaning effect on the compression roller 53 is achieved, meanwhile, the arc-shaped hinge plate 54 is abutted to the cleaning scraper 56, the cleaning scraper 56 scrapes off the asphalt attached to the surface of the arc-shaped hinge plate 54, the problem that the asphalt is attached to the compression roller 53 when the compression roller 53 compacts the asphalt is avoided, the problem that the compression roller 53 compacts the asphalt is uneven is caused, and the quality of compaction of the compression roller 53 on the asphalt is improved.
Simultaneously at arc-shaped hinged plate 54 and the conflict in-process of cleaning blade 56, cleaning blade 56 overturns left, big shell fragment 57 is compressed, big shell fragment 57 drives and supports feeler lever 59 downstream, make to support feeler lever 59 conflict and support touch panel 45, under conflict lever 59 and the protruding ball of conflict touch panel 45 cooperate respectively, make to support feeler lever 59 drive and scrape flitch 44 and remove about, thereby what make to scrape flitch 44 and remove scrapes unnecessary pitch, and then improved the effect of scraping of flitch 44 to unnecessary pitch.
Meanwhile, the large elastic sheet 57 is compressed, the large elastic sheet 57 extrudes the small elastic sheet 58, the small elastic sheet 58 extrudes the air bag 42, the air bag 42 is enabled to eject air through the nozzle 43, and the air sprayed by the air bag 42 can blow up and clean redundant asphalt scraped by the scraper plate 44, so that the problem that the quality of the recovered asphalt is affected due to the fact that dust is attached to the surface of the redundant asphalt is avoided, and the quality of the recovered asphalt is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a crack sealing machine pitch plays to rise device, is including removing seat (1), crack sealing machine body (2) and elevating system (3), its characterized in that: the crack pouring machine is characterized in that the crack pouring machine body (2) is fixedly embedded on the right side of the top of the movable seat (1), the lifting mechanism (3) is fixedly arranged on the left side of the movable seat (1), a through groove is formed in the left side of the movable seat (1), the scraping mechanism (4) used for scraping redundant materials is arranged at the bottom of the movable seat (1), a compacting mechanism (5) used for compacting an asphalt pavement is arranged on the right side of the scraping mechanism (4), the lifting mechanism (3) comprises a hydraulic lifting device (31), a storage box (32) and a sliding rail plate (33), the hydraulic lifting device (31) is fixedly embedded at the top of the movable seat (1), an output shaft of the hydraulic lifting device (31) penetrates through the inside of the through groove formed in the left side of the movable seat (1), a material collecting box (34) is fixed at the bottom of the output shaft of the hydraulic lifting device (31), and the storage box (32) is fixedly embedded at the top of the movable seat (1), slide rail board (33) are embedded and fixed at the top of removing seat (1), and slide rail board (33) are located the right side of bin (32), strike off mechanism (4) including mount (41), mount (41) are embedded and fixed in the bottom of removing seat (1), the right side of mount (41) slides has scrapes flitch (44), the top left side of scraping flitch (44) is fixed with conflict board (45), the right side from the top down of mount (41) is fixed with gasbag (42) and nozzle (43) in proper order, gasbag (42) and nozzle (43) through connection, it has two to touch board (45), two to touch board (45) distribute and set up in the top on the left side and the right side of scraping flitch (44), two to the relative one side of touch board (45) be provided with the protruding ball, two protruding ball on the touch board (45) is crisscross arrangement, the compaction mechanism (5) comprises two fixing plates (51) and two cleaning scraping plates (56), the two fixing plates (51) are embedded at the bottom of the moving seat (1), a sliding rail groove (52) is formed in one opposite side of the two fixing plates (51), a pressing roller (53) is rotated between the two fixing plates (51), an arc-shaped hinged plate (54) is hinged to the outer side of the pressing roller (53), a guide column (55) penetrates through one side, far away from a hinged shaft of the pressing roller (53), of the arc-shaped hinged plate (54) and is fixed with the guide column (55), the guide column (55) extends into the sliding rail groove (52), the cleaning scraping plates (56) are hinged to the bottom of the moving seat (1), a large elastic sheet (57) is arranged on the left side of the cleaning scraping plates (56), one end of the large elastic sheet (57) is fixed on the left side of the cleaning scraping plates (56), the other end of the large elastic sheet (57) is fixed on the right side of the fixed frame (41), the top of the large elastic sheet (57) is fixed with a small elastic sheet (58), the bottom of the large elastic sheet (57) is fixed with a touch rod (59), the cleaning scraper (56) is in contact with the outer side of the pressing roller (53), the raised part of the large elastic sheet (57) faces downwards, and the raised part of the small elastic sheet (58) faces upwards.
2. The asphalt lifting device for the crack pouring machine according to claim 1, characterized in that: the material receiving box (34) comprises a box body (341), a sliding groove (342) is formed in the front face of the box body (341), a telescopic plate (345) is arranged on the wall of the left side face of the box body (341), a sliding frame (346) slides inside the box body (341), a fixing column (344) is fixed to the front face of the sliding frame (346), the fixing column (344) penetrates through the sliding groove (342), the fixing column (344) extends to the outer side of the box body (341), and the fixing column (344) is connected with the inner wall of the sliding groove (342) through a return spring (343).
3. The asphalt lifting device for the crack pouring machine according to claim 2, characterized in that: the right side of the telescopic plate (345) is arranged in an inclined plane, the left side of the sliding frame (346) is arranged in an inclined plane, the inclined plane on the right side of the telescopic plate (345) is in contact with the inclined plane on the left side of the sliding frame (346), and the sliding frame (346) is U-shaped and is arranged with the bottom in a hollowed shape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110924084.8A CN113373783B (en) | 2021-08-12 | 2021-08-12 | Asphalt lifting device for crack sealing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110924084.8A CN113373783B (en) | 2021-08-12 | 2021-08-12 | Asphalt lifting device for crack sealing machine |
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| CN113373783A CN113373783A (en) | 2021-09-10 |
| CN113373783B true CN113373783B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110924084.8A Active CN113373783B (en) | 2021-08-12 | 2021-08-12 | Asphalt lifting device for crack sealing machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114481779B (en) * | 2022-01-18 | 2023-08-29 | 陕西公路工程建设有限公司 | Leveling equipment for highway side slope |
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| JPH1072805A (en) * | 1996-08-30 | 1998-03-17 | Niigata Eng Co Ltd | Asphalt emulsion spraying machine |
| CN211036645U (en) * | 2019-08-22 | 2020-07-17 | 武汉天垦建设有限公司 | Pitch collection device is used in town road construction |
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| CN113373783A (en) | 2021-09-10 |
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