CN220224890U - Bituminous paving maintenance equipment - Google Patents
Bituminous paving maintenance equipment Download PDFInfo
- Publication number
- CN220224890U CN220224890U CN202321671036.3U CN202321671036U CN220224890U CN 220224890 U CN220224890 U CN 220224890U CN 202321671036 U CN202321671036 U CN 202321671036U CN 220224890 U CN220224890 U CN 220224890U
- Authority
- CN
- China
- Prior art keywords
- brush
- asphalt pavement
- vehicle body
- heating
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012423 maintenance Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000010438 heat treatment Methods 0.000 claims abstract description 55
- 239000010426 asphalt Substances 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 43
- 238000005507 spraying Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 14
- 230000008439 repair process Effects 0.000 claims abstract description 11
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000003137 locomotive effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000011275 tar sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Repair (AREA)
Abstract
The utility model discloses asphalt pavement maintenance equipment, which comprises a vehicle body, wherein a cleaning mechanism, a heating mechanism and a spraying mechanism are sequentially arranged on the vehicle body along the direction from a vehicle head to a vehicle tail, the cleaning mechanism comprises a first cleaning brush and a second cleaning brush, the first cleaning brush and the second cleaning brush are arranged on the bottom surface of the vehicle body in a parallel rotating mode, a driving motor is arranged on the vehicle body, the first cleaning brush and the second cleaning brush are in transmission connection with the driving motor, the heating mechanism is used for heating an asphalt pavement cleaned by the cleaning mechanism, and the spraying mechanism is used for spraying a repairing material towards the asphalt pavement heated by the heating mechanism. The utility model provides asphalt pavement maintenance equipment which can sequentially clean, heat and spray repair materials on an asphalt pavement, improve maintenance efficiency and reduce maintenance cost.
Description
Technical Field
The utility model relates to the technical field of pavement maintenance, in particular to asphalt pavement maintenance equipment.
Background
Asphalt pavement refers to various types of pavement paved by incorporating road asphalt materials into mineral materials. The asphalt binder improves the capability of paving granules to resist damage to the road surface caused by driving and natural factors, so that the road surface is flat, less in dust, waterproof and durable. Accordingly, asphalt pavement is one of the most widely used advanced pavements in road construction.
When the asphalt pavement is used, a worker is required to maintain the pavement regularly, and when the pavement is cracked, the worker is required to repair the pavement, so that the service life of the pavement is prolonged. In general, the asphalt pavement is repaired by firstly cleaning sundries on the pavement to keep the pavement clean, then heating the pavement to soften the pavement, and finally spraying a repairing material which is asphalt or asphalt sand, and leveling and compacting by means of a leveling machine. However, the traditional asphalt pavement maintenance vehicle has single function, and does not have the functions of cleaning, heating the pavement and spraying the repair material, so that the maintenance efficiency of the pavement is low, and the maintenance cost is increased.
Disclosure of Invention
The utility model aims to provide asphalt pavement maintenance equipment which can be used for cleaning, heating and spraying repair materials on an asphalt pavement in sequence, so that maintenance efficiency is improved, and maintenance cost is reduced.
The utility model discloses an asphalt pavement maintenance device which adopts the following technical scheme:
the utility model provides an asphalt pavement maintenance equipment, includes the automobile body, be equipped with clearance mechanism, heating mechanism and spouts cover mechanism on the automobile body in proper order along the direction of locomotive to tail, clearance mechanism includes first brush and second brush, first brush and second brush rotate the bottom surface of locating the automobile body side by side, be equipped with driving motor on the automobile body, first brush and second brush all are connected with driving motor transmission, heating mechanism is used for heating the asphalt pavement after the clearance of clearance mechanism, spout and cover the mechanism and be used for spouting towards the asphalt pavement after the heating mechanism heats and cover the repair material.
As the preferred scheme, first brush cleaner includes first transfer line and first brush, first transfer line rotates to locate on the automobile body, the fixed cover of week wall of first transfer line is equipped with first gear, the fixed cover of driving motor's output shaft is equipped with the second gear, second gear and first gear engagement, the bottom of first transfer line is located to first brush is fixed, the second brush cleaner includes second transfer line and second brush, the second transfer line rotates to locate on the automobile body, the top of second transfer line passes through the belt and is connected with driving motor's output shaft transmission, the bottom of second transfer line is located to the second brush is fixed.
As a preferable scheme, a suction nozzle is arranged between the cleaning mechanism and the heating mechanism, the suction nozzle is positioned on the bottom surface of the vehicle body, an input port of the suction nozzle faces between the first hairbrush and the second hairbrush, and a collecting box is arranged on the vehicle body and is communicated with the suction nozzle.
As the preferable scheme, the heating mechanism comprises a lifting cylinder and a heating plate, wherein the lifting cylinder is arranged on the bottom surface of the car body, the heating plate is fixedly arranged at the output end of the lifting cylinder, and the lifting cylinder is used for driving the heating plate to move up and down.
As a preferable scheme, the spraying mechanism comprises a guide pipe, the guide pipe is arranged on the bottom surface of the vehicle body, a nozzle is arranged on the peripheral wall of the guide pipe, an output port of the nozzle is arranged downwards, a charging barrel is arranged on the vehicle body, and the charging barrel is communicated with the guide pipe.
Preferably, the number of the spray heads is a plurality of the spray heads, and the spray heads are arranged at intervals along the axial center line of the guide pipe.
The asphalt pavement maintenance equipment disclosed by the utility model has the beneficial effects that: the vehicle body walks along the asphalt pavement to be repaired, the driving motor is started to drive the first cleaning brush and the second cleaning brush to rotate, sundries on the pavement are cleaned, when the heating mechanism moves to the cleaned asphalt pavement, the pavement is heated through the heating mechanism until the pavement is softened, then the vehicle body moves forward continuously, when the spraying mechanism moves to the pavement after the heating and softening, the repairing material, usually asphalt or tar sand, is sprayed towards the pavement, the vehicle body is flattened and compacted by means of a machine, and then the cleaning mechanism, the heating mechanism and the spraying mechanism on the vehicle body are used for cleaning, heating and spraying the repairing material on the asphalt pavement to be repaired in sequence, so that the maintenance efficiency is improved, and the maintenance cost is reduced.
Drawings
Fig. 1 is a schematic view of a first view angle of an asphalt pavement maintenance apparatus according to the present utility model.
Fig. 2 is a schematic structural view of a second view angle of the asphalt pavement maintenance apparatus according to the present utility model.
FIG. 3 is a schematic structural view of a cleaning mechanism of an asphalt pavement maintenance apparatus according to the present utility model.
10. A vehicle body; 21. a driving motor; 22. a first transmission rod; 23. a first brush; 24. a second transmission rod; 25. a second brush; 26. a first gear; 27. a second gear; 28. a belt; 31. a lifting cylinder; 32. a heating plate; 41. a conduit; 42. a spray head; 43. a charging barrel; 50. a suction nozzle; 51. and (5) collecting a box.
Detailed Description
The utility model is further illustrated and described below in conjunction with the specific embodiments and the accompanying drawings:
referring to fig. 1 to 3, an asphalt pavement maintenance device comprises a vehicle body 10, a cleaning mechanism, a heating mechanism and a spraying mechanism are sequentially arranged on the vehicle body 10 along the direction from a vehicle head to a vehicle tail, the cleaning mechanism comprises a first cleaning brush and a second cleaning brush, the first cleaning brush and the second cleaning brush are arranged on the bottom surface of the vehicle body 10 in a parallel rotating mode, a driving motor 21 is arranged on the vehicle body 10, the first cleaning brush and the second cleaning brush are in transmission connection with the driving motor 21, the heating mechanism is used for heating an asphalt pavement cleaned by the cleaning mechanism, and the spraying mechanism is used for spraying a repairing material towards the asphalt pavement heated by the heating mechanism.
As can be seen from the above description, the vehicle body 10 walks along the asphalt pavement to be repaired, the driving motor 21 is started to drive the first cleaning brush and the second cleaning brush to rotate, sundries on the pavement are cleaned, the pavement is heated by the heating mechanism until the pavement is softened when the heating mechanism moves to the cleaned asphalt pavement, then the vehicle body moves forward, the repairing material, usually asphalt or tar sand, is sprayed onto the pavement when the spraying mechanism moves to the heated and softened pavement, then the repairing material is leveled and compacted by manpower by means of a machine, and the cleaning mechanism, the heating mechanism and the spraying mechanism on the vehicle body 10 are used for cleaning, heating and spraying the repairing material in sequence, so that the maintenance efficiency is improved, and the maintenance cost is reduced.
Referring to fig. 3, the first cleaning brush includes a first driving rod 22 and a first brush 23, the first driving rod 22 is rotatably disposed on the vehicle body 10, a first gear 26 is fixedly sleeved on a peripheral wall of the first driving rod 22, a second gear 27 is fixedly sleeved on an output shaft of the driving motor 21, the second gear 27 is meshed with the first gear 26, the first brush 23 is fixedly disposed at a bottom end of the first driving rod 22, the second cleaning brush includes a second driving rod 24 and a second brush 25, the second driving rod 24 is rotatably disposed on the vehicle body 10, a top end of the second driving rod 24 is in transmission connection with the output shaft of the driving motor 21 through a belt 28, and the second brush 25 is fixedly disposed at a bottom end of the second driving rod 24.
As can be seen from the above description, the first gear 26 is meshed with the second gear 27 to form a driving gear set, the driving motor 21 drives the first driving rod 22 to rotate through the gear set, so as to drive the first brush 23 to rotate, and clean the asphalt pavement, and meanwhile, the driving motor 21 drives the second driving rod 24 to rotate through the belt 28, so as to drive the second brush 25 to rotate, so as to clean the asphalt pavement.
Referring to fig. 1, a suction nozzle 50 is disposed between the cleaning mechanism and the heating mechanism, the suction nozzle 50 is located on the bottom surface of the vehicle body 10, and an input port of the suction nozzle 50 faces between the first brush 23 and the second brush 25, a collecting box 51 is disposed on the vehicle body 10, and the collecting box 51 is communicated with the suction nozzle 50.
As is apparent from the above description, the suction nozzle 50 can suck dust and sundries on the asphalt pavement into the collection box 51, and the first brush 23 and the second brush 25 can suck part of the cleaned sundries into the collection box 51 through the suction nozzle 50 during the process of cleaning the asphalt pavement, thereby further improving the pavement cleaning effect.
Referring to fig. 2, the heating mechanism includes a lifting cylinder 31 and a heating plate 32, the lifting cylinder 31 is disposed on the bottom surface of the vehicle body 10, the heating plate 32 is fixedly disposed at the output end of the lifting cylinder 31, and the lifting cylinder 31 is used for driving the heating plate 32 to move up and down.
As is apparent from the above description, when the heating mechanism is moved to the cleaned asphalt pavement, the lifting cylinder 31 drives the heating plate 32 to move downward until the heating plate 32 reaches the pavement, the pavement is softened by heating the heating plate 32, and the heating plate 32 is reset by the lifting cylinder 31.
Referring to fig. 2, the spraying mechanism includes a duct 41, the duct 41 is disposed on a bottom surface of the vehicle body 10, a nozzle 42 is disposed on a peripheral wall of the duct 41, an output port of the nozzle 42 is disposed downward, a cylinder 43 is disposed on the vehicle body 10, and the cylinder 43 is communicated with the duct 41.
As is apparent from the above description, when the spray mechanism moves to the road surface softened by heating, the spray head 42 sprays the repair material toward the road surface, and the repair material is conveyed to the guide tube 41 by the cartridge 43 and then sprayed by the spray head 42.
Referring to fig. 2, the number of the spray heads 42 is a plurality of spray heads 42 spaced along the axial center line of the conduit 41.
As can be seen from the above description, the plurality of evenly distributed spray heads 42 operate simultaneously, improving the spraying efficiency and making the repair material uniformly sprayed.
The utility model provides asphalt pavement maintenance equipment, a vehicle body walks along an asphalt pavement to be repaired, a driving motor is started to drive a first cleaning brush and a second cleaning brush to rotate, sundries on the pavement are cleaned, when a heating mechanism moves to the cleaned asphalt pavement, the pavement is heated by the heating mechanism until the pavement is softened and then moves forward, when a spraying mechanism moves to the heated and softened pavement, a repair material, usually asphalt or asphalt sand, is sprayed to the pavement, then the asphalt pavement to be repaired is leveled and compacted by a machine manually, and the cleaning mechanism, the heating mechanism and the spraying mechanism on the vehicle body are used for cleaning, heating and spraying the repair material in sequence, so that maintenance efficiency is improved, and maintenance cost is reduced.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides an asphalt pavement maintenance equipment, its characterized in that, includes the automobile body, be equipped with clearance mechanism, heating mechanism and spouts on the automobile body in proper order along the direction of locomotive to tail, clearance mechanism includes first brush and second brush, first brush and second brush rotate the bottom surface of locating the automobile body side by side, be equipped with driving motor on the automobile body, first brush and second brush all are connected with driving motor transmission, heating mechanism is used for heating the asphalt pavement after clearance mechanism clearance, spout and cover the mechanism and be used for spouting towards the asphalt pavement after the heating mechanism heats and cover the repair material.
2. The asphalt pavement maintenance equipment according to claim 1, wherein the first cleaning brush comprises a first transmission rod and a first brush, the first transmission rod is rotationally arranged on the vehicle body, a first gear is fixedly sleeved on the peripheral wall of the first transmission rod, a second gear is fixedly sleeved on the output shaft of the driving motor and meshed with the first gear, the first brush is fixedly arranged at the bottom end of the first transmission rod, the second cleaning brush comprises a second transmission rod and a second brush, the second transmission rod is rotationally arranged on the vehicle body, the top end of the second transmission rod is in transmission connection with the output shaft of the driving motor through a belt, and the second brush is fixedly arranged at the bottom end of the second transmission rod.
3. An asphalt pavement maintenance apparatus according to claim 2, wherein a suction nozzle is provided between the cleaning mechanism and the heating mechanism, the suction nozzle is located on the bottom surface of the vehicle body, the inlet of the suction nozzle faces between the first brush and the second brush, and a collection box is provided on the vehicle body, and the collection box is communicated with the suction nozzle.
4. The asphalt pavement maintenance apparatus according to claim 1, wherein the heating mechanism comprises a lifting cylinder and a heating plate, the lifting cylinder is arranged on the bottom surface of the vehicle body, the heating plate is fixedly arranged at the output end of the lifting cylinder, and the lifting cylinder is used for driving the heating plate to move up and down.
5. The asphalt pavement maintenance apparatus according to claim 1, wherein the spraying mechanism comprises a guide pipe, the guide pipe is arranged on the bottom surface of the vehicle body, a nozzle is arranged on the peripheral wall of the guide pipe, an output port of the nozzle is arranged downwards, a charging barrel is arranged on the vehicle body, and the charging barrel is communicated with the guide pipe.
6. An asphalt pavement maintenance apparatus according to claim 5, wherein said plurality of spray heads is a plurality of said spray heads spaced along the axial centerline of the conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671036.3U CN220224890U (en) | 2023-06-29 | 2023-06-29 | Bituminous paving maintenance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671036.3U CN220224890U (en) | 2023-06-29 | 2023-06-29 | Bituminous paving maintenance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220224890U true CN220224890U (en) | 2023-12-22 |
Family
ID=89174989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321671036.3U Active CN220224890U (en) | 2023-06-29 | 2023-06-29 | Bituminous paving maintenance equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220224890U (en) |
-
2023
- 2023-06-29 CN CN202321671036.3U patent/CN220224890U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |