CN221000469U - Pavement asphalt synchronous paving heating device - Google Patents
Pavement asphalt synchronous paving heating device Download PDFInfo
- Publication number
- CN221000469U CN221000469U CN202322166749.0U CN202322166749U CN221000469U CN 221000469 U CN221000469 U CN 221000469U CN 202322166749 U CN202322166749 U CN 202322166749U CN 221000469 U CN221000469 U CN 221000469U
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- China
- Prior art keywords
- base
- heating
- paving
- pavement asphalt
- asphalt
- Prior art date
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- 239000010426 asphalt Substances 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000004575 stone Substances 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 230000009467 reduction Effects 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 230000001376 precipitating effect Effects 0.000 abstract description 3
- 239000003973 paint Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 210000005056 cell body Anatomy 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 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
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model provides a pavement asphalt synchronous paving heating device which comprises a base, a rotary cleaning device and a heating mechanism. The lower extreme of base is provided with the universal wheel, the upper end fixed mounting of base has the mounting bracket, the upper end of mounting bracket is provided with the rotatory cleaning device that is used for improving road surface clearance convenience, the below of mounting bracket is provided with the feedway that prevents that pitch from precipitating and solidifying, the lower extreme surface of base is provided with the roller device that paints, the top of roller device that paints all is provided with clean mechanism, the connecting block is all installed to one side of base, and electromagnetic heating roller is installed to one side of connecting block. According to the road pavement paving device, the heating mechanism and the rotary cleaning device are used for cleaning broken stone sundries to a certain extent when the road pavement is paved, and meanwhile asphalt on the road pavement is heated, so that paving is more compact, and the functionality of the road pavement device is improved.
Description
Technical Field
The utility model relates to the technical field of asphalt pavement construction, in particular to a pavement asphalt synchronous paving heating device.
Background
Road surface asphalt refers to asphalt paved on the surface of a road surface, the road surface needs to be rolled by using a paving device after asphalt is paved to form an asphalt layer on the surface of the road surface, the road surface paved with asphalt has good bearing capacity and certain stability at high temperature and low temperature, so that the use effect of the road surface is better, damage is not easy to occur, but the existing road surface asphalt paving device has a plurality of problems or defects, asphalt needs to be stored in a storage tank and then paved, asphalt is stored in the storage tank for a long time, the temperature is reduced and is easy to coagulate, the paving efficiency is reduced, the paving leveling effect is poor, broken stone sundries can influence the quality and the leveling of asphalt pavement, and certain adverse effects are brought to the use process of people.
Disclosure of utility model
In view of the above-mentioned drawbacks of the prior art, the present utility model aims to provide a synchronous paving heating device for asphalt pavement, which improves the smoothness and convenience of asphalt paving and also improves the paving quality.
The technical scheme of the utility model is as follows: the device comprises a rotary cleaning device, a dust collection device, a feeding device and a smearing roller device, wherein the feeding device feeds the smearing roller device;
The upper end of the base is fixedly provided with a mounting frame; connecting blocks are arranged on two sides of the lower end of the base, smearing roller devices are arranged on two sides of the connecting blocks, a heating mechanism is arranged on one side of each smearing roller device, and each smearing roller device is connected with a power mechanism;
The dust collection device comprises a dust collection bin and a collection box, and is connected to the dust collection bin through a pipeline, and a suction pump is connected to the pipeline;
The rotary cleaning device comprises a first driving motor, an output shaft of the first driving motor penetrates through the mounting frame, the penetrating position is rotatably connected with the output shaft through a bearing, and a rotating shaft is coaxially connected with the end part of the output shaft of the first driving motor.
Further, the heating mechanism comprises a heating support, the heating support is arranged at two ends of the inside of the power mechanism, connecting blocks are arranged at two sides of the heating support, and the connecting blocks are movably connected with electromagnetic heating rollers.
Further, the feeding device comprises a storage vat and a stirring mechanism arranged in the storage vat, wherein a discharging chute is formed in the middle of the inner surface of the lower end of the storage vat, a shunt tube is arranged in the discharging chute, and a nozzle is formed in the outer surface of the shunt tube.
Further, the smearing roller device comprises a connecting plate, a positioning plate is fixedly arranged at the lower end of the connecting plate, a movable shaft is arranged between the positioning plates, and a rolling wheel is arranged on the outer surface of the movable shaft.
Further, be provided with the structure of making an uproar that falls on the mounting bracket, the structure of making an uproar that falls includes the cell body, the cell body sets up on the mounting bracket, the inside of cell body evenly is provided with the felt of making an uproar that falls, and one side of cell body is provided with the acoustic celotex board.
Further, the connecting plate is fixedly connected with the lower end of the base, the number of the positioning plates is two, and the positioning plates are fixedly connected with the outer part of the lower end of the connecting plate; the movable shaft is movably connected with the positioning plate, the rolling wheel is fixedly connected with the outer surface of the movable shaft, and the rolling wheel is movably connected with the positioning plate through the movable shaft.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through being provided with the structure of making an uproar that falls, when the staff uses this paving device to pave pitch, the device can produce certain noise, through being provided with the structure of making an uproar that falls in the outside of mounting bracket, the inside of making an uproar that falls the structure of falling is provided with acoustic celotex board, cell body and the felt of making an uproar that falls can carry out a sound insulation to this automobile body and fall for this paving device's noise reduction effect is better, has reduced noise pollution, protects the staff;
(2) Through being provided with rotatory cleaning device, when spreading, start first driving motor, drive the pivot rotation after the output shaft of first driving motor rotates, can drive the brush board of the connecting axle other end behind the pivot rotation and clean the road surface that needs to pave, simple structure is practical, can sweep rubble debris to a certain extent, not only can improve the planarization that asphalt was spread, can also improve the quality of spreading.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic plan view of a rotary cleaning device for reinforcing plates and intermediate plates according to an embodiment of the present utility model;
FIG. 3 is a schematic plan view of a feeding device according to an embodiment of the present utility model;
Fig. 4 is a schematic view of the overall structure of the applicator roller device according to the embodiment of the present utility model;
FIG. 5 is an enlarged schematic view of a noise reduction structure according to an embodiment of the present utility model;
FIG. 6 is a schematic side view of a heating mechanism in accordance with an embodiment of the present utility model;
Fig. 7 is a schematic diagram of a getter pump according to an embodiment of the utility model.
In the figure: 1. a base; 2. a universal wheel; 3. a mounting frame; 4. a feeding device; 41. a storage barrel; 42. a second driving motor; 43. a stirring shaft; 44. stirring paddles; 45. a discharge chute; 46. a shunt; 47. a spout; 5. a rotary cleaning device; 51. a No. 1 driving motor; 52. a rolling bearing; 53. a rotating shaft; 54. a bearing seat; 55. a connecting shaft; 56. brushing a plate; 6. a smearing roller device; 61. a connecting plate; 62. a positioning plate; 63. a movable shaft; 64. a rolling wheel; 7. a noise reduction structure; 71. a sound insulation board; 72. a tank body; 73 noise reduction felt 8 and power mechanism; 9. a heating mechanism; 91. a connecting block; 92. a heating support; 93. an electromagnetic heating roller; 11. a dust collection bin; 12. a getter pump; 13. a second conduit; 14. a supporting plate; 15. a collection box; 16. a first conduit; 17. a dust collection hose.
Detailed Description
The following examples of the present utility model are described in detail, and are given by way of illustration of the present utility model, but the scope of the present utility model is not limited to the following examples.
Examples
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an asphalt paving device for pavement construction comprises a base 1, wherein a moving mechanism is arranged on the outer surface of the lower end of the base 1, the moving mechanism can be a universal wheel 2, a mounting frame 3 is fixedly arranged on the outer surface of the upper end of the base 1, a rotary cleaning device 5 for improving convenience of pavement cleaning is arranged on the outer surface of the upper end of the mounting frame 3, a feeding device 4 for preventing asphalt from precipitating and solidifying is arranged below the mounting frame 3, and a smearing roller device 6 for improving evenness of asphalt paving is arranged on the outer surface of the lower end of the base 1; the rotary cleaning device 5 comprises a first driving motor 51, a rolling bearing 52 is arranged between an output shaft of the first driving motor 51 and the middle part of the outer surface of the upper end of the mounting frame 3, a rotating shaft 53 is arranged at the other end of the output shaft of the first driving motor 51, a bearing seat 54 is arranged between the rotating shaft 53 and the middle part of the base 1, a connecting shaft 55 is arranged at the other end of the rotating shaft 53, and a brush plate 56 is arranged at the other end of the connecting shaft 55; the feeding device 4 comprises a storage vat 41, a second driving motor 42 is arranged on the outer surface of the upper end of the storage vat 41, a stirring shaft 43 is arranged at the other end of the output shaft of the second driving motor 42, a stirring paddle 44 is arranged on the outer surface of the stirring shaft 43, a discharge chute 45 is arranged in the middle of the inner surface of the lower end of the storage vat 41, a shunt tube 46 is arranged at the other end of the discharge chute 45, and a nozzle 47 is arranged on the outer surface of the shunt tube 46; the storage vat 41 is fixedly connected with the outer surface of the upper end of the base 1, the second driving motor 42 is fixedly connected with the outer surface of the upper end of the storage vat 41, the stirring shaft 43 is movably connected with the output shaft of the second driving motor 42, the stirring paddle 44 is fixedly connected with the outer surface of the stirring shaft 43, the stirring paddle 44 is movably connected with the output shaft of the second driving motor 42 through the stirring shaft 43, the discharging groove 45 penetrates through the middle part of the base 1, the shunt tube 46 is communicated with the inside of the storage vat 41 through the discharging groove 45, and the nozzle 47 is communicated with the shunt tube 46; the smearing roller device 6 comprises a connecting plate 61, wherein a positioning plate 62 is fixedly arranged on the outer surface of the lower end of the connecting plate 61, a movable shaft 63 is arranged between the positioning plates 62, and a rolling wheel 64 is arranged on the outer surface of the movable shaft 63. The connecting plate 61 is fixedly connected with the outer surface of the lower end of the base 1, the connecting plate 61 is positioned on one side of the nozzle 47, the number of the positioning plates 62 is two, the positioning plates 62 are fixedly connected with the outer surface of the lower end of the connecting plate 61, the movable shaft 63 is movably connected with the positioning plates 62, the rolling wheels 64 are fixedly connected with the outer surface of the movable shaft 63, and the rolling wheels 64 are movably connected with the positioning plates 62 through the movable shaft 63.
As shown in fig. 6, 7, the noise reduction structure 7 includes a tank 72, the tank 72 is disposed on the vehicle body, a noise reduction felt 73 is uniformly disposed inside the tank 72, and a sound insulation plate 71 is disposed at one side of the tank 72; the externally mounted of mounting bracket 3 has cell body 72 and makes an effect of making an uproar 7 of making an uproar better of falling of this automobile body for the noise of the device during operation is inconvenient to enter into staff's ear the inside, the effectual noise pollution that has reduced.
When in use, a worker enters the interior of the vehicle body to open the paving device to a road surface on which asphalt is paved, then drives the rolling wheel 64 to rotate through the power mechanism 8 by driving the paving device to roll the asphalt road surface, then when the suction pump 12 is started and the suction pump 12 works, dust on the road surface to be paved is absorbed into the first guide pipe 16 through the dust collection hose 17, then the dust can be absorbed into the collecting box 15 and stored through the first guide pipe 16, the dust collection box 15 can slide at the upper end of the collet, the collecting box 15 can be pulled out, the dust in the collecting box 15 can be poured out again, dust collection is carried out again, meanwhile, the rotary cleaning device 5 is arranged, when in paving, the first driving motor 51 is started, the output shaft of the first driving motor 51 rotates and then drives the rotary shaft to rotate, the brush plate 56 at the other end of the connecting shaft can be driven to clean the dust left on the road surface to be paved after the rotating shaft rotates, the structure is simple and practical, broken stone sundries can be cleaned to a certain extent, the paving smoothness of asphalt can be improved, the paving quality can also be improved, after asphalt is placed in the storage vat 41 through the feeding device 4 and the smearing roller device 6, the second driving motor 42 is started, the output shaft of the second driving motor 42 can drive the stirring paddle 44 on the stirring shaft 43 to mix and stir the asphalt in the storage vat 41 after rotating, the mixing uniformity of asphalt raw materials can be improved, the paving quality can be improved, the asphalt can be prevented from precipitating and solidifying in the storage vat, the paving efficiency can be ensured, the asphalt after mixing and stirring flows into the shunt tube 46 through the discharging groove 45, and finally the asphalt is sprayed on the road surface below through the nozzle 47, when the rolling wheel 64 rotates in the positioning plate 62 through the movable shaft 63, asphalt sprayed on the road surface can be flattened, the structure is simple, the paving smoothness and convenience are improved, the electromagnetic heating roller 93 connected with the inside of the mounting frame 3 is started to heat asphalt while rolling, the heated asphalt paving device has better effect on asphalt rolling, the groove body 72 and the noise reduction felt 73 are arranged on the outer part of the vehicle body, so that the sound insulation and noise reduction effect of the vehicle body is better, the noise pollution is reduced, and finally the using work of the asphalt paving device is completed.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model without requiring creative effort by one of ordinary skill in the art. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by a person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (6)
1. The synchronous pavement asphalt paving heating device comprises a base and a moving mechanism arranged at the bottom of the base, and is characterized in that the base is provided with a rotary cleaning device, a dust collection device, a feeding device and a smearing roller device, and the feeding device feeds the smearing roller device;
The upper end of the base is fixedly provided with a mounting frame; connecting blocks are arranged on two sides of the lower end of the base, smearing roller devices are arranged on two sides of the connecting blocks, a heating mechanism is arranged on one side of each smearing roller device, and each smearing roller device is connected with a power mechanism;
The dust collection device comprises a dust collection bin and a collection box, and is connected to the dust collection bin through a pipeline, and a suction pump is connected to the pipeline;
The rotary cleaning device comprises a first driving motor, an output shaft of the first driving motor penetrates through the mounting frame, the penetrating part is rotatably connected with the output shaft through a bearing, and a rotating shaft is coaxially connected to the end part of the output shaft of the first driving motor; the rotary cleaning device and the dust collection device are used for cleaning broken stone sundries on the road surface.
2. The pavement asphalt synchronous paving heating device according to claim 1, wherein the heating mechanism comprises a heating bracket, the heating bracket is arranged at two ends of the inside of the power mechanism, connecting blocks are arranged at two sides of the heating bracket, and the connecting blocks are movably connected with electromagnetic heating rollers.
3. The pavement asphalt synchronous paving heating apparatus according to claim 1, wherein the feeding device comprises a storage barrel and a stirring mechanism arranged in the storage barrel, a discharge chute is arranged in the middle of the inner surface of the lower end of the storage barrel, a shunt pipe is arranged on the discharge chute, and a nozzle is arranged on the outer surface of the shunt pipe.
4. The pavement asphalt synchronous paving heating apparatus according to claim 1, wherein the smearing roller apparatus comprises a connecting plate, a positioning plate is fixedly arranged at the lower end of the connecting plate, a movable shaft is arranged between the positioning plates, and a rolling wheel is arranged on the outer surface of the movable shaft.
5. The pavement asphalt synchronous paving heating device according to claim 1, wherein the installation frame is provided with a noise reduction structure, the noise reduction structure comprises a groove body, the groove body is arranged on the installation frame, noise reduction felts are uniformly arranged in the groove body, and one side of the groove body is provided with a sound insulation plate.
6. The pavement asphalt synchronous paving heating device according to claim 4, wherein the connecting plate is fixedly connected with the lower end of the base, the number of the positioning plates is two, and the positioning plates are fixedly connected with the outer part of the lower end of the connecting plate; the movable shaft is movably connected with the positioning plate, the rolling wheel is fixedly connected with the outer surface of the movable shaft, and the rolling wheel is movably connected with the positioning plate through the movable shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166749.0U CN221000469U (en) | 2023-08-11 | 2023-08-11 | Pavement asphalt synchronous paving heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166749.0U CN221000469U (en) | 2023-08-11 | 2023-08-11 | Pavement asphalt synchronous paving heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221000469U true CN221000469U (en) | 2024-05-24 |
Family
ID=91125918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322166749.0U Active CN221000469U (en) | 2023-08-11 | 2023-08-11 | Pavement asphalt synchronous paving heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221000469U (en) |
-
2023
- 2023-08-11 CN CN202322166749.0U patent/CN221000469U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |