CN217104614U - High-precision paving device for asphalt concrete pavement - Google Patents
High-precision paving device for asphalt concrete pavement Download PDFInfo
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- CN217104614U CN217104614U CN202220797736.6U CN202220797736U CN217104614U CN 217104614 U CN217104614 U CN 217104614U CN 202220797736 U CN202220797736 U CN 202220797736U CN 217104614 U CN217104614 U CN 217104614U
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- asphalt concrete
- plate body
- dispersion
- collateral branch
- bearing
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Abstract
The utility model provides an asphalt concrete road surface high accuracy device that paves, including the collateral branch frame, connect be used for between the collateral branch frame with pitch pave the spiral roller and pave the roller, still including being located the dispersion mechanism that is used for piling up pitch and carries out the dispersion of collateral branch frame front side, wherein, dispersion mechanism is including installing bracing piece, rotation connection slewing mechanism, the circumference of collateral branch frame front end on the bracing piece and distributing at the dispersion plate body and the drive dispersion plate body pivoted actuating mechanism of slewing mechanism lower extreme. The spreading device can enable the dispersing plate body to scatter towards two sides when the dispersing plate body rotates to move forwards, so that the subsequent spiral roller and the spreading roller can be conveniently spread, the work efficiency of pavement laying is improved, and the use is more convenient.
Description
Technical Field
The utility model relates to a technical field that paves especially relates to an asphalt concrete pavement high accuracy device that paves.
Background
Asphalt concrete is generally called asphalt concrete, mineral aggregate with certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like are manually selected and mixed with a certain proportion of road asphalt material to form a mixture under strictly controlled conditions, the asphalt concrete is usually used for paving a road surface, in the pavement paving process of the asphalt concrete, a common paving device is used for paving the asphalt concrete, but the asphalt concrete is mainly concentrated at the middle position of the road surface during the material discharging process of the asphalt concrete, so that the asphalt is accumulated at the middle part, and the asphalt accumulated at the middle position needs to be scattered towards two sides, so that the paving device is convenient to use, but the traditional scattering work is mainly carried out manually, and the paving equipment has no corresponding structure and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an asphalt concrete pavement high accuracy device that paves has the function of dispersing and paving pitch simultaneously, improves the effect of paving.
Based on the above problem, the utility model provides a technical scheme is a bituminous concrete pavement high accuracy device that paves, set up the collateral branch frame of gyro wheel including the bottom, connect the spiral roller and the roller of paving that is used for paving pitch between the collateral branch frame, still including being located the dispersion mechanism that is used for piling up pitch and carries out the dispersion that lies in the collateral branch frame front side, wherein, dispersion mechanism is including installing the bracing piece at collateral branch frame front end, rotating mechanism and the circumference of connecting on the bracing piece distribute at the dispersion plate body and the drive dispersion plate body pivoted actuating mechanism of slewing mechanism lower extreme.
Wherein, the bracing piece is the setting of U type, including fixing the preceding support between the side support of collateral branch frame front side and the collateral branch support, slewing mechanism is including fixing first bearing in the middle of the preceding support and the vertical dwang of rotation connection in first bearing, the dwang bottom sets up the connector, and the connector side sets up the side dispersion pole that circumference distributes, the dispersion plate body is connected on the side dispersion pole.
Furthermore, the second bearing is connected to the dwang upper end, and L type side branch is fixed to the second bearing both sides end, and the collateral branch pole horizontal end is connected on the second bearing lateral wall, and vertical end rigid coupling is supported in the front.
The driving mechanism comprises a speed reducing motor arranged on the side support, a driving wheel connected to an output shaft of the speed reducing motor, a driven wheel fixedly arranged at the top of the rotating rod and a driving belt arranged between the driving wheel and the driven wheel.
Furthermore, a side mounting plate horizontally arranged is welded on the side support, and the speed reduction motor is fixed on the side mounting plate.
Wherein, be provided with side clearance pole on the collateral branch frame that is close to the side-mounting board, side clearance pole top installation rubber circle, the side clearance pole sets up to three, and the drive belt passes gap and conveyer belt and the installation of rubber circle contact between the adjacent clearance pole.
Further, the bottom of the side cleaning rod is fixed on the top surface of the side bracket through a bottom bearing.
Wherein, the height of the dispersion plate body is greater than that of the spiral roller at the rear side of the dispersion plate body.
The utility model has the advantages and beneficial effect:
according to the asphalt paving machine, the rotating mechanism, the dispersing plate body and the like are arranged, so that the accumulated asphalt is dispersed towards two sides under the driving of the speed reducing motor, the driving wheel, the driven wheel and the transmission belt, the subsequent paving of the spiral roller and the paving roller is facilitated, manual paving is omitted, the paving work efficiency is improved, and the asphalt paving machine is more convenient to use;
for the impurity on the automatic clearance drive belt of being convenient for, be provided with three side clearance pole on the collateral branch frame that is close to the side-mounting board, side clearance pole top installation rubber circle, the drive belt passes gap and conveyer belt and rubber circle contact installation between the adjacent clearance pole, and the drive belt obtains the clearance, labour saving and time saving at the dispersion with the in-process of paving pitch.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is an enlarged view of fig. 1 at B.
In the figure: 1. a spiral roller; 2. paving a roller; 3. a side bracket; 4. a roller; 5. a chassis; 6. side support; 7. a front support; 8. a first bearing; 9. a second bearing; 10. a side fixing rod; 11. rotating the rod; 12. a connector; 13. a side spreader bar; 14. dispersing plate bodies; 15. a driven wheel; 16. a transmission belt; 17. a side mounting plate; 18. a reduction motor; 19. a driving wheel; 20. cleaning the rod; 21. a rubber ring; 22. and a bottom bearing.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1-3, a high-precision paving device for asphalt concrete pavement comprises side brackets 3 with rollers 4 arranged at the bottom, a spiral roller 1 and a paving roller 2 which are connected between the side brackets 3 and used for paving asphalt, and a dispersing mechanism which is positioned at the front side of the side brackets 3 and used for dispersing piled asphalt, wherein the dispersing mechanism comprises a supporting rod arranged at the front end of the side brackets 3, a rotating mechanism which is rotatably connected on the supporting rod, a dispersing plate body 14 which is circumferentially distributed at the lower end of the rotating mechanism, and a driving mechanism which drives the dispersing plate body 14 to rotate.
Wherein, the support rod is arranged in a U shape and comprises a side support 6 fixed at the front side of the side support 3 and a front support 7 between the side supports 6. Slewing mechanism is including fixing first bearing 8 in the middle of the preceding 7 supports and the vertical dwang 11 of rotation connection in first bearing 8, and dwang 11 bottom sets up connector 12, and connector 12 side sets up the side dispersion pole 13 that circumference distributes, dispersion plate body 14 is connected on side dispersion pole 13.
Further, second bearing 9 is connected to dwang 11 upper end, and for the convenience fixed second bearing 9, the fixed L type side dead lever 10 in second bearing 9 both sides, and the side dead lever 10 horizontal end is connected on the second bearing 9 lateral wall, and vertical end is fixed on preceding support 7.
The driving mechanism comprises a speed reducing motor 18 arranged on the side support 3, a driving wheel 19 connected to an output shaft of the speed reducing motor 18, a driven wheel 15 fixedly arranged at the top of the rotating rod 11, and a transmission belt 16 between the driving wheel 19 and the driven wheel 15, and a case 5 is arranged on the side support 4 and used for supplying power to the speed reducing motor 18.
Furthermore, a side mounting plate 17 horizontally arranged is welded on the side bracket 3, and a speed reduction motor 18 is fixed on the side mounting plate 17.
Wherein, be provided with side clearance pole 20 on the side support 3 that is close to side mounting panel 17, side clearance pole 20 top installation rubber circle 21, for the convenience of rubber circle 21 clearance debris such as pitch on the drive belt 16, side clearance pole 20 sets up to three, and drive belt 16 passes the gap between the adjacent clearance pole 20 and the installation of conveyer belt and rubber circle 21 contact.
Further, to facilitate the installation of the side cleaning rod 20, the bottom of the side cleaning rod 20 is fixed to the top surface of the side bracket 3 by a bottom bearing 22.
Wherein the height of the dispersion plate body 14 is greater than that of the spiral roller 1 at the rear side thereof. Make the pitch that dispersion plate body 14 was handled be located the upper portion position on the pitch heap, rotate under actuating mechanism's drive, can push the pitch heap of middle part position to both sides for the pitch heap of middle part position is to both sides dispersion, thereby is convenient for subsequent spiral roller 1 and the work of laying level roller 2.
Starting a speed reducing motor 18, rotating a driving belt 16 through a driving wheel 19, rotating a driven wheel 15, rotating the rotating rod 11 in a first bearing 8 and a second bearing 9, rotating a connector 12 at the bottom of the rotating rod 11, driving a side dispersing rod 13 and a dispersing plate 14 to rotate, pushing asphalt at the middle position to two sides by the dispersing plate 14, a spiral roller 1 and a leveling roller 2 for subsequent leveling work, extruding a rubber ring 21 and the driving belt 16 mutually in the rotating process of the driving belt 16, cleaning impurities such as asphalt contaminated on the driving belt 16 through cleaning rubber rings 21 at two sides, avoiding influencing the driving work of the driving belt 16, and having a structure for assisting asphalt dispersion on a paving device, so that the leveling work efficiency of the asphalt is better, the use is more convenient.
The above description has been made in detail on several embodiments of the present invention, but the above description is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. The utility model provides an asphalt concrete road surface high accuracy device that paves, sets up the collateral branch frame of gyro wheel including the bottom, connects the spiral roller that is used for paving pitch between the collateral branch frame and paves the roller, its characterized in that: the asphalt dispersing machine also comprises a dispersing mechanism which is positioned at the front side of the side support and used for dispersing the stacked asphalt, wherein the dispersing mechanism comprises a supporting rod arranged at the front end of the side support, a rotating mechanism which is rotatably connected to the supporting rod, a dispersing plate body which is circumferentially distributed at the lower end of the rotating mechanism and a driving mechanism which drives the dispersing plate body to rotate.
2. The high-precision paving device for an asphalt concrete pavement according to claim 1, characterized in that: wherein, the bracing piece is the setting of U type, including fixing the preceding support between the side support of collateral branch frame front side and the collateral branch support, slewing mechanism is including fixing first bearing in the middle of the preceding support and the vertical dwang of rotation connection in first bearing, the dwang bottom sets up the connector, and the connector side sets up the side dispersion pole that circumference distributes, the dispersion plate body is connected on the side dispersion pole.
3. The high-precision paving device for an asphalt concrete pavement according to claim 2, characterized in that: the second bearing is connected to the dwang upper end, and L type side branch is fixed to the second bearing both sides end, and collateral branch pole horizontal end is connected on the second bearing lateral wall, and vertical end rigid coupling is supported in the front.
4. The high-precision paving device for an asphalt concrete pavement according to claim 3, characterized in that: the driving mechanism comprises a speed reducing motor arranged on the side support, a driving wheel connected to an output shaft of the speed reducing motor, a driven wheel fixedly arranged at the top of the rotating rod and a driving belt arranged between the driving wheel and the driven wheel.
5. The high-precision paving device for the asphalt concrete pavement according to claim 4, characterized in that: the side support is welded with a horizontally arranged side mounting plate, and the speed reduction motor is fixed on the side mounting plate.
6. The high-precision paving device for the asphalt concrete pavement according to claim 4, characterized in that: be provided with side clearance pole on the collateral branch frame that is close to the side-mounting board, side clearance pole top installation rubber circle, the side clearance pole sets up to three, and the drive belt passes gap and conveyer belt and the installation of rubber circle contact between the adjacent clearance pole.
7. The high-precision paving device for the asphalt concrete pavement according to claim 6, characterized in that: the bottom of the side cleaning rod is fixed on the top surface of the side bracket through a bottom bearing.
8. The high-precision paving device for an asphalt concrete pavement according to claim 1, characterized in that: the height of the dispersion plate body is greater than that of the spiral roller at the rear side of the dispersion plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220797736.6U CN217104614U (en) | 2022-04-08 | 2022-04-08 | High-precision paving device for asphalt concrete pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220797736.6U CN217104614U (en) | 2022-04-08 | 2022-04-08 | High-precision paving device for asphalt concrete pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217104614U true CN217104614U (en) | 2022-08-02 |
Family
ID=82580083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220797736.6U Active CN217104614U (en) | 2022-04-08 | 2022-04-08 | High-precision paving device for asphalt concrete pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217104614U (en) |
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2022
- 2022-04-08 CN CN202220797736.6U patent/CN217104614U/en active Active
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