CN117488627A - Asphalt paving device for environment-friendly highway construction - Google Patents
Asphalt paving device for environment-friendly highway construction Download PDFInfo
- Publication number
- CN117488627A CN117488627A CN202211268820.XA CN202211268820A CN117488627A CN 117488627 A CN117488627 A CN 117488627A CN 202211268820 A CN202211268820 A CN 202211268820A CN 117488627 A CN117488627 A CN 117488627A
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- Prior art keywords
- plate
- asphalt
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- screw
- highway construction
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- 239000010426 asphalt Substances 0.000 title claims abstract description 89
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 21
- 238000007790 scraping Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims 8
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4806—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely rollers for consolidating or finishing
- E01C19/4826—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely rollers for consolidating or finishing the materials being aggregate mixed with binders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an asphalt paving device for environment-friendly highway construction, which comprises a movable base, wherein an agitating mechanism is connected above the base, an opening is formed in one side of the base, a first compression roller slides in a space inside the opening, and a hydraulic cylinder is connected below the agitating mechanism.
Description
Technical Field
The invention belongs to the technical direction of asphalt paving devices, and particularly relates to an asphalt paving device for environment-friendly highway construction.
Background
Asphalt is a blackish brown complex mixture composed of hydrocarbon compounds with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, dampproof and anticorrosive organic cementing material. Asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a byproduct of coking. Petroleum asphalt is the residue after crude oil distillation. Natural asphalt is stored underground, and some are formed into mineral deposits or accumulated on the surface of the crust. Asphalt is mainly used in industries such as paint, plastics, rubber and the like, and paved roads and the like.
The existing road construction process needs to adopt a paving device to lay asphalt on the ground, but the asphalt needs to be stacked on the ground in the paving device using process, then workers spread the asphalt on the ground, then press the asphalt on the ground through a pressing roller, the workers can know that the asphalt needs to be spread when the asphalt is spread through the existing paving method, the length of one road is too long, a large amount of personnel and material resources are consumed in the road construction process, the cost is increased, the asphalt needs to be heated in the paving process, and the workers who spread the asphalt need to stay at a working point for a long time in the asphalt paving process when the weather is hot, so that the labor intensity of the workers is increased.
Disclosure of Invention
The invention aims to solve the problems in the background technology by aiming at the existing device and an environment-friendly asphalt paving device for highway construction.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an environment-friendly asphalt paving device for highway construction, includes movable base, the upper side of base is connected with rabbling mechanism, the opening has been seted up to one side of base, it has first compression roller to slide in the space of opening inside, the below of rabbling mechanism is connected with the pneumatic cylinder;
the device comprises a connecting plate, a collecting assembly, two pushing plates, a cleaning assembly, a straight groove, a second compression roller and a stirring mechanism, wherein the output end of the hydraulic cylinder is connected with the connecting plate;
the utility model discloses a screw rod, including the connecting plate, the space parallel direction of connecting plate is connected with the screw rod, the space parallel direction of connecting plate is connected with the guide bar, the top of push pedal is connected with the curb plate, the opposite side of curb plate run through offered with the screw hole of first screw rod looks adaptation, the opposite side of curb plate run through offered with the guide hole of guide bar looks adaptation.
The invention further discloses that the cleaning assembly comprises a sliding plate, a dovetail groove is formed in the lower portion of the sliding plate, a dovetail block which is in sliding fit with the dovetail groove in the parallel direction is connected to the upper portion of the side plate, a scraping block which is attached to the upper portion of the pushing plate is connected to the lower portion of the dovetail block, a gear is connected to the middle portion of the first screw, a guide seat is connected to the lower portion of the connecting plate, a toothed plate meshed with the gear is in sliding fit with the guide seat in the parallel direction, and a fixing plate connected with the toothed plate is connected to the sliding plate.
The invention further discloses that the collecting assembly comprises two side boxes connected below the connecting plate, shielding plates are slidably matched on opposite sides of the two side boxes, a plate body slidably matched in a space of the side boxes is connected to one side of each shielding plate, a fixing seat is connected to the upper side of each side box, a first locating hole is formed in the opposite side of each fixing seat in a penetrating mode, a second screw rod is rotated in the parallel direction of each first locating hole, a first rod body is connected to the upper side of each shielding plate, a threaded cylinder in threaded fit with the corresponding second screw rod is connected to one end of each first rod body, a first bevel gear is connected to one end of each second screw rod, and a second bevel gear meshed with the corresponding first bevel gear is connected to two ends of each first screw rod.
According to the invention, the space of the base is internally connected with the arc-shaped box, two notches positioned below the discharging hole of the side box are formed above the arc-shaped box, and the space of the arc-shaped box is internally provided with the sliding column in a sliding manner.
The invention further discloses that one side of the arc-shaped box is connected with an electric guide rail, a positioning groove is formed between the inner wall and the outer wall of the arc-shaped box in a penetrating way, one end of the sliding column is connected with a positioning rod extending out of the positioning groove, an arc-shaped rod connected with the output end of the electric guide rail is connected between the two positioning rods, and one side of the positioning rod is connected with an arc-shaped plate attached to one side of the positioning groove.
The invention further discloses that the stirring mechanism comprises a tank body, a cover plate is connected above the tank body, a rotary cylinder is connected above the cover plate, a stirring rod is connected in the vertical direction of the output end of the rotary cylinder extending into the tank body, a discharging pipe with an electromagnetic valve is connected below the tank body, a feeding hole is formed in one side of the tank body, a feeding frame is connected to the edge of the feeding hole, and a discharging hole of the arc-shaped box is located above the feeding frame.
The invention further discloses a tank body, wherein the inner wall of the tank body is rotationally connected with a cylinder body, the inner wall of the cylinder body is connected with a rod body, and a plurality of fixing rods connected with the cylinder body are connected on the periphery of the stirring rod in an annular sequence.
The invention further discloses that the four corners below the base are connected with universal wheels.
According to the invention, the shielding plate is connected with a trapezoid block at one side close to the side box, and a trapezoid groove for sliding the trapezoid block is formed at one side close to the shielding plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the pushing plate is arranged, so that the asphalt pile on the ground can be pushed away by the pushing plate, asphalt can be better paved on the ground, the automation degree is high when the asphalt is paved and spread, the labor cost is saved, the labor cost used when the asphalt is paved is reduced, the good social benefit is realized, the labor capacity of workers is reduced, the scraping block can be driven to clean the pushing plate after the first screw rod rotates in the using process, the shielding plate can be driven to be unfolded, and the pushing plate can conveniently push redundant materials into the side box, so that the practicability of the paving device is improved;
2. according to the invention, the side tanks are arranged, so that redundant asphalt after pushing away the pushing plate can be collected, the waste of the asphalt in the paving process is less, the cleaning mode is simple, the asphalt in the side tanks is pushed into the arc-shaped tanks by arranging the shielding plates, the arc-shaped tanks can transmit the asphalt into the tank body again, and the occurrence of caking caused by long-time positioning of the asphalt in the side tanks is effectively avoided, so that the waste of the asphalt can be further reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall construction of the paving apparatus of the present invention;
FIG. 2 is an internal perspective view of the paving apparatus of the present invention;
FIG. 3 is a schematic perspective view of a connecting plate according to the present invention;
FIG. 4 is a schematic perspective view of a cleaning assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of a gear and toothed plate combination of the present invention;
FIG. 6 is a schematic perspective view of an arcuate bin of the present invention;
FIG. 7 is a schematic view of the internal perspective of the arcuate box of the present invention;
FIG. 8 is a schematic view of the structure of FIG. 3 at A;
FIG. 9 is a schematic view of the structure at B in FIG. 3;
FIG. 10 is a schematic view of the structure of FIG. 4 at C;
FIG. 11 is a schematic view of the structure of FIG. 4 at D;
FIG. 12 is a schematic view of the structure at E in FIG. 5;
FIG. 13 is a schematic view of the internal perspective of the side tank of the present invention;
in the figure: 1. a base; 2. an opening; 3. a first press roller; 4. a hydraulic cylinder; 5. a connecting plate; 6. a push plate; 7. a straight groove; 8. a second press roller; 9. a first screw; 10. a guide rod; 11. a side plate; 12. a slide plate; 13. a dovetail groove; 14. dovetail blocks; 15. scraping blocks; 16. a gear; 17. a guide seat; 18. a toothed plate; 19. a fixing plate; 20. a side case; 21. a shielding plate; 22. a plate body; 23. a fixing seat; 24. a second screw; 25. a first rod body; 26. a thread cylinder; 27. a first bevel gear; 28. a second bevel gear; 29. an arc-shaped box; 30. a notch; 31. a spool; 32. an electric guide rail; 33. a positioning groove; 34. a positioning rod; 35. an arc-shaped rod; 36. an arc-shaped plate; 37. a tank body; 38. a cover plate; 39. a rotary cylinder; 40. a stirring rod; 41. a discharge pipe; 42. a feed frame; 43. a cylinder; 44. a fixed rod; 45. and a universal wheel.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments 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.
Referring to fig. 1-13, the present invention provides the following technical solutions: the utility model provides an asphalt paving device for environment-friendly highway construction, including mobilizable base 1, the top of base 1 is connected with rabbling mechanism, opening 2 has been seted up to one side of base 1, it has first compression roller 3 to slide in the space of opening 2 inside, the below of rabbling mechanism is connected with pneumatic cylinder 4, first compression roller 3 rotates all in the inside of opening 2 through the mode of bearing, the top of base 1 is connected with two connecting plates 5, the ring channel with the cross section is T-shaped is all seted up to the opposite side of two connecting plates 5, the cylinder that the cross section is T-shaped is all connected with at the both ends of first compression roller 3, the cylinder rotates in the inside of ring channel, and the height after the cylinder is installed is greater than the height of shielding plate 21, the condition that the follow-up leads to shielding plate 21 to not slide because of first compression roller 3 takes place, stability when shielding plate 21 slides has been improved, can flatten the asphalt through the setting of first compression roller 3;
the collecting assembly is connected to the output end of the hydraulic cylinder 4, two pushing plates 6 located at the discharge port of the stirring mechanism are slidably matched in the space of the connecting plate 5, a cleaning assembly is slidably matched above the pushing plates 6, a straight groove 7 is formed below the pushing plates 6, a second press roller 8 rotates in the parallel direction of the straight groove 7, the collecting assembly can collect asphalt pushed away by the pushing plates 6, the stacked asphalt can be pushed flat by the pushing plates 6, the labor intensity of personnel is relieved, the gradient is arranged above the pushing plates 6, the situation that asphalt is stacked above the pushing plates 6 after the subsequent discharging pipe 41 is discharged is avoided, asphalt materials are saved, the cleaning assembly can wipe residual asphalt above the pushing plates 6, the upper part of the pushing plates 6 is tidier, the operation mode is simple, the labor intensity of personnel is reduced, and good social benefit is achieved;
the first screw rod 9 is rotationally connected to the connecting plate 5 in the space parallel direction, the guide rod 10 is connected to the connecting plate 5 in the space parallel direction, the side plate 11 is connected to the upper side of the push plate 6, threaded holes matched with the first screw rod 9 are formed in the opposite sides of the side plate 11 in a penetrating manner, guide holes matched with the guide rod 10 are formed in the opposite sides of the side plate 11 in a penetrating manner, the guide rod 10 is arranged to avoid the follow-up push plate 6 from rotating along with the first screw rod 9, the threads at the two ends of the first screw rod 9 are opposite in direction, the two push plates 6 can be simultaneously driven to move relatively, the flatness of pushed asphalt is improved, second positioning holes matched with the first screw rod 9 are formed in the opposite sides of the connecting plate 5 in a penetrating manner, second annular grooves are formed in the peripheral sides of the inner walls of the second positioning holes, ring bodies rotating in the second annular grooves are connected to the peripheral sides of the first screw rod 9, and the ring bodies and the second annular grooves are arranged to avoid the follow-up first screw rod 9 from suspending;
the cleaning assembly comprises a sliding plate 12, a dovetail groove 13 is formed in the lower portion of the sliding plate 12, a dovetail block 14 which is in sliding fit with the dovetail groove 13 in the parallel direction is connected to the upper portion of the side plate 11, a scraping block 15 which is attached to the upper portion of a pushing plate 6 is connected to the lower portion of the dovetail block 14, a gear 16 is connected to the middle portion of a first screw 9, a guide seat 17 is connected to the lower portion of a connecting plate 5, a toothed plate 18 which is meshed with the gear 16 in sliding fit mode in the parallel direction of the guide seat 17, a fixed plate 19 which is connected with the toothed plate 18 is connected between the sliding plate 12 and the toothed plate 12, the sliding plate 12 can drive the two scraping blocks 15 to clean residual asphalt above the pushing plate 6 at the same time, the setting of the dovetail block 14 and the dovetail groove 13 avoids the occurrence of suspension of the scraping blocks 15, the scraping blocks 16 and the setting of the toothed plate 18 can push the surface of the pushing plate 6 to slide, the scraping blocks 15 can clean the residual asphalt on the surface of the pushing plate 6 through the arranged scraping blocks 15, the residual asphalt on the surface of the pushing plate 6 after cooling is avoided, further the subsequent use of the scraping plate is improved, the asphalt is guaranteed to clean the surface of the pushing plate 6 through the sliding fit with the toothed plate 18, and the cross-shaped connection device is formed by the cross-shaped 18, and the sliding fit between the toothed plate 18 is reduced, and the cross-shaped 18 is formed by the sliding plate 18;
the collecting assembly comprises two side boxes 20 connected below the connecting plate 5, shielding plates 21 are slidably matched on opposite sides of the two side boxes 20, a plate 22 slidably matched in a space of the side boxes 20 is connected on one side of each shielding plate 21, a fixing seat 23 is connected above each side box 20, a first positioning hole is formed in the opposite side of each fixing seat 23 in a penetrating mode, a second screw 24 is rotated in the parallel direction of each first positioning hole, a first rod body 25 is connected above each shielding plate 21, one end of each first rod body 25 is connected with a threaded cylinder 26 in threaded fit with the corresponding second screw 24, one end of each second screw 24 is connected with a first bevel gear 2716, two ends of each first screw 9 are connected with second bevel gears 2816 meshed with the corresponding first bevel gears 2716, through the arrangement of the first bevel gears 2716 and the second bevel gears 2816, rotation of the second screw 24 can be achieved, a first annular groove matched with the second screw 24 is formed in the inner wall of each first positioning hole, the arrangement of the second screw 24 and the first annular groove avoids the condition that the subsequent first screw 9 is suspended, the arrangement of the shielding plate 21 avoids the condition that asphalt leaks, the arrangement of the second screw 24 can drive the shielding plate 21 to slide, the arrangement of the plate body 22 can push the asphalt in the side tank 20 into the collecting box, thereby avoiding the condition that the asphalt in the side tank 20 leaks due to excessive accumulation, the arrangement of the first bevel gear 2716 and the second bevel gear 2816 can simultaneously drive the two second screws 24 to rotate, the second screw 24 belongs to the moving effect of the push plate 6 when rotating, one side of the side tank 20 is provided with a discharge hole, the plate body 22 can push the asphalt in the side tank 20 out of the discharge hole, the cleaning of the asphalt in the side tank 20 is facilitated, and the asphalt after pushing out can reenter the stirring tank, the material is saved and the labor intensity is reduced;
the space of the base 1 is internally connected with an arc-shaped box 29, two notches 30 positioned below a discharge hole of the side box 20 are formed above the arc-shaped box 29, one side of the arc-shaped box 29, which is provided with a sliding column 31 in a sliding manner, is connected with an electric guide rail 32, a positioning groove 33 is formed between the inner wall and the outer wall of the arc-shaped box 29 in a penetrating manner, one end of the sliding column 31 is connected with a positioning rod 34 extending out of the positioning groove 33, an arc-shaped rod 35 connected with the output end of the electric guide rail 32 is connected between the two positioning rods 34, one side of the positioning rod 34 is connected with an arc-shaped plate 36 attached to one side of the positioning groove 33, the arc-shaped box 29 can push asphalt into the side box 20 for collection, then the asphalt is pushed into the feed hole of a feed frame 42 along an arc through the arrangement of the sliding column 31, and then the asphalt is conveyed into the inside of a pipe body again through the feed hole, and the arrangement of the arc-shaped plate 36 avoids the follow-up asphalt flowing out from the arc-shaped box 29;
the stirring mechanism comprises a tank body 37, a cover plate 38 is connected above the tank body 37, a rotary air cylinder 39 is connected above the cover plate 38, a stirring rod 40 is connected to the output end of the rotary air cylinder 39 in the vertical direction extending into the tank body 37, a discharging pipe 41 with an electromagnetic valve is connected below the tank body 37, a feeding hole is formed in one side of the tank body 37, a feeding frame 42 is connected to the edge of the feeding hole, a discharging hole of an arc-shaped box 29 is located above the feeding frame 42, the cover plate 38 is fixed above the tank body 37 in a screw mode, the stirring rod 40 can be driven to rotate by the arrangement of the rotary air cylinder 39, the electromagnetic valve can control the discharging effect of asphalt, the arrangement of the feeding frame 42 facilitates the asphalt in the subsequent arc-shaped box 29 to be transmitted into the tank body 37, and one side of the outer wall of the tank body 37 is communicated with the feeding pipe;
the inner wall of the tank 37 is rotationally connected with the cylinder 43, the inner wall of the cylinder 43 is connected with the rod body, the circumference of the stirring rod 40 is annularly and orderly connected with a plurality of fixing rods 44 connected with the cylinder 43, the fixing rods 44 can drive the cylinder 43 to rotate, asphalt can be stirred by the stirring rod 40, the occurrence of agglomeration of asphalt is avoided, and the uniformity of stirring the asphalt is improved;
the four corners below the base 1 are connected with the universal wheels 45, the universal wheels 45 facilitate the movement of the base 1, the base 1 can slide along the ground amina, the asphalt paving treatment is facilitated, the universal wheels 45 can adopt the arrangement of the booster wheels, and the universal wheels 45 can be switched to adopt the structure of a crawler belt and the like;
the shielding plate 21 is connected with the trapezoidal block on one side close to the side box 20, the trapezoidal groove for the trapezoidal block to slide is formed in one side close to the shielding plate 21 of the side box 20, the situation that the follow-up shielding plate 21 rotates along with the screw is avoided due to the arrangement of the trapezoidal groove and the trapezoidal block, and the stability of the shielding plate 21 in sliding is improved.
Working principle: when an asphalt paving device is needed, asphalt is poured into the tank 37 through the feeding pipe, the rotary air cylinder 39 is started, the stirring rod 40 connected with the output end of the rotary air cylinder 39 rotates in the space of the tank 37, the cylinder 43 connected with the tank 37 rotates along with the stirring rod 40, after cleaning and stirring are completed, the hydraulic cylinder 4 is started, the output end of the hydraulic cylinder 4 moves towards one side of the ground, the connecting plate 5 connected with the output end of the hydraulic cylinder 4 moves downwards, the push plate 6 connected with the lower part of the connecting plate 5 contacts the ground, the electromagnetic valve is started, the opening 2 of the discharging pipe 41 is opened, asphalt flows out along the discharging pipe 41, asphalt passes through the two push plates 6 in the flowing-out process, the servo motor is started, the first screw 9 connected with the output end of the servo motor rotates after the asphalt contacts the ground, the first screw 9 then drives the relative movement between the two pushing plates 6, the two pushing plates 6 slide along the two directions, the pushing plates 6 then spread out, the first compression roller 3 connected below the pushing plates 6 compacts asphalt, meanwhile, in the sliding process of the two pushing plates 6, the gear 16 connected at the periphery of the first screw 9 drives the toothed plate 18 to move towards the side far away from the arc-shaped box 29, the sliding plate 12 connected with the toothed plate 18 moves towards the side far away from the arc-shaped box 29, the scraping block 15 cleans the surface above the pushing plates 6, meanwhile, when the pushing plates 6 move, the dovetail block 14 connected above the scraping block 15 slides along the dovetail groove 13, when the pushing plates 6 flatten asphalt, the second piebald horse connected at the two ends of the first screw 9 relaxes and drives the second screw 24 to rotate through the first bevel gear 2716, the second screw 24 rotates inside the screw 26, the shielding plate 21 connected with the screw 26 slides along the side tanks 20, the pushing plate 6 pushes asphalt into the side tanks 20 after the shielding plate 21 is unfolded, the shielding plate 21 moves towards one side close to the arc tanks 29 when the two pushing plates 6 return, the plate 22 connected with one side of the shielding plate 21 pushes asphalt in the side tanks 20 out of the discharge hole, the asphalt discharged from the discharge hole slides into the arc tanks 29 along the feed hole formed in the arc tanks 29, the electric guide rail 32 is opened, the sliding plate 12 connected with the output end of the electric guide rail 32 slides along the electric guide rail 32, the sliding column 31 positioned in the arc slides in the arc tanks 29, the sliding column 31 pushes asphalt in the arc tanks 29, the asphalt flows into the discharge frame along the arc tanks 29, the asphalt reenters into the tank 37 along the discharge frame, the asphalt is processed, the operation is finished, the asphalt is compacted again after the operation is finished, and the labor cost of the automatic asphalt paving device is reduced when the asphalt paving is carried out again in the first compression roller 3.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. Asphalt paving device for environment-friendly highway construction, including mobilizable base (1), its characterized in that: an opening (2) is formed in one side of the base (1), a first compression roller (3) slides in a space inside the opening (2), and a hydraulic cylinder (4) is connected below the stirring mechanism;
the device comprises a connecting plate (5) connected with the output end of a hydraulic cylinder (4), a collecting assembly is connected below the connecting plate (5), two pushing plates (6) positioned at the discharge port of the stirring mechanism are in sliding fit in the space of the connecting plate (5), a cleaning assembly is in sliding fit above the pushing plates (6), a straight groove (7) is formed below the pushing plates (6), and a second compression roller (8) rotates in the parallel direction of the straight groove (7);
the utility model discloses a screw rod, including connecting plate (5), connecting plate, guide bar (10), the top of push pedal (6) is connected with curb plate (11), the opposite side of curb plate (11) run through offered with screw hole of first screw rod (9) looks adaptation, the opposite side of curb plate (11) run through offered with the guiding hole of guide bar (10) looks adaptation.
2. An asphalt paving apparatus for environmental protection highway construction according to claim 1, wherein: the cleaning assembly comprises a sliding plate (12), a dovetail groove (13) is formed in the lower portion of the sliding plate (12), a dovetail block (14) which is in sliding fit with the dovetail groove (13) in the parallel direction is connected to the upper portion of the side plate (11), a scraping block (15) which is attached to the upper portion of the pushing plate (6) is connected to the lower portion of the dovetail block (14), a gear (16) is connected to the middle portion of the first screw (9), a guide seat (17) is connected to the lower portion of the connecting plate (5), a toothed plate (18) which is meshed with the gear (16) is in sliding fit with the parallel direction of the guide seat (17), and a fixing plate (19) which is connected between the toothed plate (18) is connected to the sliding plate (12).
3. An asphalt paving apparatus for environmental protection highway construction according to claim 2, wherein: the collecting assembly comprises two side boxes (20) connected below a connecting plate (5), two shielding plates (21) are slidably matched on opposite sides of the side boxes (20), a plate body (22) slidably matched in a space of the side boxes (20) is connected to one side of each shielding plate (21), a fixing seat (23) is connected to the upper side of each side box (20), a first positioning hole is formed in the opposite side of each fixing seat (23) in a penetrating mode, a second screw (24) is rotated in the parallel direction of each first positioning hole, a first rod body (25) is connected to the upper side of each shielding plate (21), a threaded cylinder (26) in threaded fit with each second screw (24) is connected to one end of each first rod body, first bevel gears (27) (16) are connected to one end of each second screw (24), and second bevel gears (28) (16) meshed with the first bevel gears (27) (16) are connected to two ends of each first screw (9).
4. An asphalt paving apparatus for environmental protection highway construction according to claim 3, wherein: the novel sliding column is characterized in that an arc-shaped box (29) is connected in the space of the base (1), two notches (30) positioned below the discharge hole of the side box (20) are formed in the upper portion of the arc-shaped box (29), and a sliding column (31) slides in the space of the arc-shaped box (29).
5. The asphalt paving apparatus for environmental protection highway construction according to claim 4, wherein: one side of arc case (29) is connected with electric guide rail (32), run through between arc case (29) inner wall and the outer wall and offered constant head tank (33), the one end of traveller (31) is connected with locating lever (34) that stretch out constant head tank (33), be connected with between two locating levers (34) arc pole (35) that are connected with electric guide rail (32) output, one side of locating lever (34) is connected with laminating arc (36) in constant head tank (33) one side.
6. The asphalt paving apparatus for environmental protection highway construction according to claim 5, wherein: the stirring mechanism comprises a tank body (37), a cover plate (38) is connected to the upper portion of the tank body (37), a rotary cylinder (39) is connected to the upper portion of the cover plate (38), an output end of the rotary cylinder (39) stretches into the tank body (37) in the vertical direction and is connected with a stirring rod (40), a discharging pipe (41) with an electromagnetic valve is connected to the lower portion of the tank body (37), a feeding hole is formed in one side of the tank body (37), a feeding frame (42) is connected to the edge of the feeding hole, and a discharging hole of an arc-shaped box (29) is located above the feeding frame (42).
7. The asphalt paving apparatus for environmental protection highway construction according to claim 6, wherein: the inner wall of the tank body (37) is rotationally connected with a cylinder body (43), the inner wall of the cylinder body (43) is connected with a rod body, and a plurality of fixed rods (44) connected with the cylinder body (43) are connected to the periphery of the stirring rod (40) in an annular sequence.
8. The asphalt paving apparatus for environmental protection highway construction according to claim 7, wherein: and universal wheels (45) are connected to four corners below the base (1).
9. The asphalt paving apparatus for environmental protection highway construction according to claim 8, wherein: the shielding plate (21) is connected with a trapezoid block on one side close to the side box (20), and a trapezoid groove for sliding the trapezoid block is formed in one side close to the shielding plate (21) of the side box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268820.XA CN117488627A (en) | 2022-10-17 | 2022-10-17 | Asphalt paving device for environment-friendly highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268820.XA CN117488627A (en) | 2022-10-17 | 2022-10-17 | Asphalt paving device for environment-friendly highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117488627A true CN117488627A (en) | 2024-02-02 |
Family
ID=89671384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211268820.XA Pending CN117488627A (en) | 2022-10-17 | 2022-10-17 | Asphalt paving device for environment-friendly highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117488627A (en) |
-
2022
- 2022-10-17 CN CN202211268820.XA patent/CN117488627A/en active Pending
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