CN220079674U - Multifunctional maintenance vehicle for repairing asphalt roads - Google Patents
Multifunctional maintenance vehicle for repairing asphalt roads Download PDFInfo
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- CN220079674U CN220079674U CN202321164639.4U CN202321164639U CN220079674U CN 220079674 U CN220079674 U CN 220079674U CN 202321164639 U CN202321164639 U CN 202321164639U CN 220079674 U CN220079674 U CN 220079674U
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- fixedly connected
- asphalt
- box
- motor
- carriage
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- 239000010426 asphalt Substances 0.000 title claims abstract description 65
- 238000012423 maintenance Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 230000008439 repair process Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 6
- 238000010409 ironing Methods 0.000 abstract description 2
- 239000005457 ice water Substances 0.000 description 7
- 238000005056 compaction Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a multifunctional maintenance vehicle for repairing an asphalt road, which relates to the technical field of road maintenance equipment and comprises a vehicle body, wherein the top of the vehicle body is fixedly connected with a carriage, one side of the inner wall of the bottom of the carriage is fixedly connected with an asphalt stirring box, the rear end of the asphalt stirring box is fixedly connected with a heating box, one side of the asphalt stirring box is fixedly connected with a lifting box, the inside of the lifting box is provided with a rotary table, the other side of the inner wall of the bottom of the carriage is fixedly connected with a drainage box, the rear end of the drainage box is fixedly connected with a water tank, the top of the water tank is fixedly connected with a water inlet pipe, the bottom of the rotary table is provided with a rotating mechanism for paving asphalt, the inside of the lifting box is provided with a lifting mechanism for compacting asphalt, and the rear end of the bottom of the lifting box is fixedly connected with a supporting frame, so that the technical problem that asphalt mixture is directly discharged onto a road surface, however, the asphalt mixture is in a state of being laid in a pile, and is unfavorable for subsequent ironing operation is solved.
Description
Technical Field
The utility model relates to the technical field of road maintenance equipment, in particular to a multifunctional maintenance vehicle for repairing an asphalt road.
Background
The road construction in China has entered the stage of high-speed development, but the asphalt pavement constructed in early stage is increased along with the service life, under the action of the load of driving and various natural factors, the phenomena of rutting, pit slot, cracking and the like appear on the road due to the reasons of asphalt aging, vehicle rolling and the like, so that the problems of driving comfort level reduction, driving speed slowness, wheel damage, oil consumption increase and the like are seriously influenced, and the driving safety is seriously affected. Therefore, the research on the repair technology of the asphalt pavement is enhanced,
however, when the existing maintenance truck is used for repairing an asphalt road, the asphalt mixture is directly fed onto the road surface, however, the asphalt mixture is in a spreading state, so that the subsequent ironing operation is not facilitated, asphalt on the road surface cannot be paved and compacted in time, and the road surface is easy to have serious concave-convex feeling.
Disclosure of Invention
The utility model aims to provide a multifunctional maintenance vehicle for repairing an asphalt road, which solves the technical problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional maintenance car of pitch road restoration, includes the automobile body, automobile body top fixedly connected with carriage, one side fixedly connected with pitch agitator tank of carriage bottom inner wall, pitch agitator tank's rear end fixedly connected with heating cabinet, one side fixedly connected with lift case of pitch agitator tank, the inside of lift case is provided with the carousel, the opposite side fixedly connected with drainage case of carriage bottom inner wall, the rear end fixedly connected with water tank of drainage case, the top fixedly connected with inlet tube of water tank;
the bottom of the turntable is provided with a rotating mechanism for paving asphalt;
the inside of the lifting box is provided with a lifting mechanism for compacting asphalt.
Optionally, the lifting rotation mechanism comprises a second motor, a rotating rod, a driven gear and a connecting rod, wherein the bottom rear end of the lifting box is fixedly connected with a supporting frame, the bottom of the second motor is fixedly connected with the top of the supporting frame, an output shaft of the second motor is fixedly connected with one end of the rotating rod, a driving gear is fixedly sleeved at the other end of the rotating rod, the driven gear is abutted to the driving gear, the driven gear is fixedly sleeved with one end of the connecting rod, and the other end of the connecting rod is fixedly connected with the top of the rotating disc.
Optionally, the elevating system includes two electric putter and compaction board, two electric putter's top respectively with the both sides fixed connection of the bottom of carousel, two electric putter's output and the top fixed connection of compaction board.
Optionally, the first motor of top fixedly connected with of pitch agitator tank, the output shaft fixedly connected with puddler of first motor, fixedly connected with is a plurality of stirring leaves on the puddler, the bottom fixedly connected with charging tray of pitch agitator tank, the charging tray extends to the bottom of automobile body and fixedly connected with a plurality of discharging pipes, one side rear end fixedly connected with inlet pipe at pitch agitator tank top, the inlet pipe runs through carriage and swing joint discharging pipe, the other end fixedly connected with feeder hopper of inlet pipe.
Optionally, the top fixedly connected with third motor of drainage case, fixedly connected with reciprocating screw on the output shaft of third motor, the other end thread bush of reciprocating screw is equipped with the piston post, the bottom fixedly connected with piston of piston post, fixedly connected with outlet pipe on the bottom inner wall of drainage case, the other end of outlet pipe extends to the bottom of automobile body to fixedly connected with a plurality of atomizer.
Optionally, the bottom fixedly connected with water pipe of drainage case inner wall rear end, the other end of water pipe extends to in the water tank, the door has been seted up on the carriage.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the second motor drives the rotating rod arranged on the output shaft, and the driving gear arranged on the rotating rod drives the driven gear to rotate, so that the connecting rod drives the turntable to rotate, and the compacting plate plays a role in paving asphalt.
2. According to the utility model, the compaction plate moves up and down through the electric push rod arranged at the bottom of the turntable, so that the compaction plate has a compaction effect on repaired asphalt.
3. According to the utility model, the third motor is used for enabling the reciprocating screw rod to operate, and as the piston column is arranged on the reciprocating screw rod and enables the piston to move up and down, negative pressure is generated in the drainage box when the piston moves up, so that ice water in the water tank is pumped into the drainage box through the water pipe arranged in the drainage box, the ice water in the drainage box is conveyed into the atomizing nozzle through the water outlet pipe by the pressure generated when the piston column moves down, and then sprayed on the asphalt surface of the atomizing nozzle, so that the asphalt surface just repaired is cooled rapidly, and paved asphalt is not pressed out when a vehicle passes through.
Drawings
FIG. 1 is a front view of the structure of the present utility model;
FIG. 2 is a rear cross-sectional view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of a rotary structure of the present utility model;
fig. 4 is a bottom view of the structure of the present utility model.
In the figure: 1. a vehicle body; 2. asphalt stirring box; 3. a first motor; 4. a feed hopper; 5. a feed pipe; 6. a lifting box; 7. a second motor; 8. a third motor; 9. a carriage; 10. a drainage box; 11. a reciprocating screw rod; 12. a piston column; 13. a piston; 14. a water outlet pipe; 15. stirring the leaves; 16. a turntable; 17. a discharge tray; 18. a stirring rod; 19. a water inlet pipe; 20. a water tank; 21. a heating box; 22. a rotating rod; 23. a drive gear; 24. a driven gear; 25. an electric push rod; 26. a connecting rod; 27. compacting the plate; 28. an atomizing nozzle; 29. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one;
referring to fig. 1 to 4, the present utility model provides a technical solution: the device comprises a vehicle body 1, wherein a carriage 9 is fixedly connected to the top of the vehicle body 1, an asphalt stirring tank 2 is fixedly connected to one side of the inner wall of the bottom of the carriage 9, a heating tank 21 is fixedly connected to the rear end of the asphalt stirring tank 2, a lifting tank 6 is fixedly connected to one side of the asphalt stirring tank 2, a turntable 16 is arranged in the lifting tank 6, a drainage tank 10 is fixedly connected to the other side of the inner wall of the bottom of the carriage 9, a water tank 20 is fixedly connected to the rear end of the drainage tank 10, and a water inlet pipe 19 is fixedly connected to the top of the water tank 20;
the bottom of the turntable 16 is provided with a rotating mechanism for paving asphalt;
the lifting mechanism is arranged in the lifting box 6 and is used for compacting asphalt.
More specifically, in the present embodiment, the heating box 21 is disposed at the rear end of the asphalt mixing box 2, and the electric heating wire is disposed in the heating box 21, so that the asphalt raw material is stirred more uniformly by rapid high-temperature heating of the heating box 21.
Furthermore, the lifting rotating mechanism comprises a second motor 7, a rotating rod 22, a driven gear 24 and a connecting rod 26, wherein the bottom rear end of the lifting box 6 is fixedly connected with a supporting frame, the bottom of the second motor 7 is fixedly connected with the top of the supporting frame, an output shaft of the second motor 7 is fixedly connected with one end of the rotating rod 22, a driving gear 23 is fixedly sleeved on the other end of the rotating rod 22, the driven gear 24 is abutted to the driving gear, the driven gear 24 is fixedly sleeved on one end of the connecting rod 26, and the other end of the connecting rod 26 is fixedly connected with the top of the turntable 16.
It should be noted that the second motor 7 drives the rotating rod 22 arranged on the output shaft, and the driving gear 23 arranged on the rotating rod 22 drives the driven gear 24 to rotate, so that the connecting rod 26 drives the turntable 16 to rotate, and the compacting plate 27 plays a role in paving asphalt.
Furthermore, the lifting mechanism comprises two electric push rods 25 and a compacting plate 27, the tops of the two electric push rods 25 are respectively and fixedly connected with the two sides of the bottom of the turntable 16, and the output ends of the two electric push rods 25 are fixedly connected with the top of the compacting plate 27
It should be noted that, the electric push rod 25 disposed at the bottom of the turntable 16 moves the compacting plate 27 up and down, so that the compacting plate 27 compacts the repaired asphalt.
Embodiment two;
on the basis of the above embodiment, further, the top fixedly connected with first motor 3 of pitch agitator tank 2, the output shaft fixedly connected with puddler 18 of first motor 3, fixedly connected with a plurality of stirring leaves 15 on the puddler 18, the bottom fixedly connected with charging tray 17 of pitch agitator tank 2, charging tray 17 extends to the bottom of automobile body 1 and fixedly connected with a plurality of discharging pipes 29, one side rear end fixedly connected with inlet pipe 5 at pitch agitator tank 2 top, inlet pipe 5 runs through carriage 9 and swing joint has discharging pipe 29, the other end fixedly connected with feeder hopper 4 of inlet pipe 5.
More specifically, in this embodiment, the feeding pipe 5 arranged on the asphalt stirring tank 2 enters the asphalt stirring tank 2, then the first motor 3 and the heating tank 21 are started simultaneously, the stirring rod 18 is driven to rotate by the first motor 3, stirring blades on the stirring rod 18 uniformly mix and rapidly heat asphalt, then a worker operates the valve on the corresponding discharging plate 17 of the maintenance truck, so that the mixed asphalt fills the road surface to be repaired through the discharging pipe 29 arranged on the discharging plate 17
Furthermore, the top fixedly connected with third motor 8 of drain box 10, fixedly connected with reciprocating screw rod 11 on the output shaft of third motor 8, the other end thread bush of reciprocating screw rod 11 is equipped with piston post 12, the bottom fixedly connected with piston 13 of piston post 12, fixedly connected with outlet pipe 14 on the bottom inner wall of drain box 10, the other end of outlet pipe 14 extends to the bottom of automobile body 1 to fixedly connected with a plurality of atomizer 28, the bottom fixedly connected with water pipe of drain box 10 inner wall rear end, the other end of water pipe extends to in the water tank 20, the door has been seted up on the carriage 9.
It is worth noting that, the third motor 8 is used to make the reciprocating screw rod 11 operate, since the piston column 12 is arranged on the reciprocating screw rod 11 and the piston 13 moves up and down, when the piston 13 moves up, negative pressure is generated in the drainage box 10, and then ice water in the water tank 20 is pumped into the drainage box 10 through the water pipe arranged in the drainage box 10, and the ice water in the drainage box 10 is transferred into the atomizing nozzle 28 through the water outlet pipe 14 by the pressure generated when the piston column 12 moves down, and then sprayed on the asphalt surface like the atomizing nozzle 28, so that the asphalt surface just repaired is cooled down rapidly, and the paved asphalt is not pressed out when a vehicle passes through.
The working principle is as follows;
firstly, a worker pours asphalt raw materials to be mixed into a feed hopper 4, the asphalt raw materials enter the asphalt mixing box 2 through a feed pipe 5 arranged on the asphalt mixing box 2, then a first motor 3 and a heating box 21 are started simultaneously, a stirring rod 18 is driven to rotate through the first motor 3, stirring blades on the stirring rod 18 uniformly mix and rapidly heat asphalt, then the worker operates a valve on a corresponding discharge plate 17 of a maintenance truck, and the mixed asphalt is filled on a road surface to be repaired through a discharge pipe 29 arranged on the discharge plate 17.
And then the second motor 7 and the telescopic rod are started, the rotating rod 22 arranged on the output shaft is driven by the second motor 7, the driven gear 24 is driven to rotate by the driving gear 23 arranged on the rotating rod 22, so that the connecting rod 26 drives the turntable 16 to rotate, the compacting plate 27 plays a role in paving asphalt, the compacting plate 27 moves up and down by the electric push rod 25 arranged at the bottom of the turntable 16, and the compacting plate 27 plays a role in compacting the repaired asphalt.
After asphalt is repaired, a worker starts the third motor 8, the reciprocating screw rod 11 is operated through the third motor 8, and as the piston column 12 is arranged on the reciprocating screw rod 11 and the piston 13 moves up and down, negative pressure is generated in the drainage box 10 when the piston 13 moves up, so that ice water in the water tank 20 is pumped into the drainage box 10 through a water pipe arranged in the drainage box 10, the ice water in the drainage box 10 is conveyed into the atomizing nozzle 28 through the water outlet pipe 14 by the pressure generated when the piston column 12 moves down, and then the ice water is sprayed on the surface of asphalt like the atomizing nozzle 28, so that the surface of the asphalt which is just repaired is rapidly cooled, and an asphalt extrusion trace is paved when a vehicle passes through.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional maintenance car of pitch road restoration, includes automobile body (1), its characterized in that: the utility model discloses a vehicle, including automobile body (1), carriage (1), drainage box (10), asphalt mixing case (2) are connected with in one side of carriage (9) bottom inner wall, the rear end fixedly connected with heating cabinet (21) of asphalt mixing case (2), one side fixedly connected with lift case (6) of asphalt mixing case (2), the inside of lift case (6) is provided with carousel (16), the opposite side fixedly connected with drainage box (10) of carriage (9) bottom inner wall, the rear end fixedly connected with water tank (20) of drainage box (10), the top fixedly connected with inlet tube (19) of water tank (20);
the bottom of the turntable (16) is provided with a rotating mechanism for paving asphalt;
the lifting mechanism is arranged in the lifting box (6) and used for compacting asphalt.
2. The asphalt road repair utility vehicle of claim 1, wherein: the rotary mechanism comprises a second motor (7), a rotating rod (22), a driven gear (24) and a connecting rod (26), wherein the bottom rear end of the lifting box (6) is fixedly connected with a supporting frame, the bottom of the second motor (7) is fixedly connected with the top of the supporting frame, an output shaft of the second motor (7) is fixedly connected with one end of the rotating rod (22), a driving gear (23) is fixedly sleeved at the other end of the rotating rod (22), the driven gear (24) is abutted to the driving gear, the driven gear (24) is fixedly sleeved with one end of the connecting rod (26), and the other end of the connecting rod (26) is fixedly connected with the top of the rotating disc (16).
3. The asphalt road repair utility vehicle of claim 1, wherein: the lifting mechanism comprises two electric push rods (25) and a compacting plate (27), the tops of the two electric push rods (25) are fixedly connected with the two sides of the bottom of the rotary table (16) respectively, and the output ends of the two electric push rods (25) are fixedly connected with the top of the compacting plate (27).
4. The asphalt road repair utility vehicle of claim 1, wherein: the utility model discloses a pitch agitator tank, including pitch agitator tank (2), first motor (3) of top fixedly connected with, output shaft fixedly connected with puddler (18) of first motor (3), fixedly connected with stirring vane (15) on puddler (18), the bottom fixedly connected with charging tray (17) of pitch agitator tank (2), the bottom and the fixedly connected with discharging pipe (29) of charging tray (17) extension to automobile body (1), one side rear end fixedly connected with inlet pipe (5) at pitch agitator tank (2) top, inlet pipe (5) run through carriage (9) and swing joint discharging pipe (29), other end fixedly connected with feeder hopper (4) of inlet pipe (5).
5. The asphalt road repair utility vehicle of claim 1, wherein: the top fixedly connected with third motor (8) of drain box (10), fixedly connected with reciprocating screw (11) on the output shaft of third motor (8), the other end thread bush of reciprocating screw (11) is equipped with piston post (12), the bottom fixedly connected with piston (13) of piston post (12), fixedly connected with outlet pipe (14) on the bottom inner wall of drain box (10), the other end of outlet pipe (14) extends to the bottom of automobile body (1) to fixedly connected with a plurality of atomizer (28).
6. The asphalt road repair utility vehicle of claim 1, wherein: the bottom of the rear end of the inner wall of the drainage box (10) is fixedly connected with a water pipe, the other end of the water pipe extends into the water tank (20), and a door is arranged on the carriage (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164639.4U CN220079674U (en) | 2023-05-15 | 2023-05-15 | Multifunctional maintenance vehicle for repairing asphalt roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164639.4U CN220079674U (en) | 2023-05-15 | 2023-05-15 | Multifunctional maintenance vehicle for repairing asphalt roads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079674U true CN220079674U (en) | 2023-11-24 |
Family
ID=88832731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321164639.4U Active CN220079674U (en) | 2023-05-15 | 2023-05-15 | Multifunctional maintenance vehicle for repairing asphalt roads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079674U (en) |
-
2023
- 2023-05-15 CN CN202321164639.4U patent/CN220079674U/en active Active
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