CN219752890U - Drying roller for anti-sticking asphalt mixture - Google Patents
Drying roller for anti-sticking asphalt mixture Download PDFInfo
- Publication number
- CN219752890U CN219752890U CN202321049901.0U CN202321049901U CN219752890U CN 219752890 U CN219752890 U CN 219752890U CN 202321049901 U CN202321049901 U CN 202321049901U CN 219752890 U CN219752890 U CN 219752890U
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- China
- Prior art keywords
- fixedly connected
- cylinder
- cylinder body
- base
- asphalt mixture
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- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 238000001035 drying Methods 0.000 title claims abstract description 25
- 239000010426 asphalt Substances 0.000 title claims abstract description 22
- 238000007790 scraping Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a drying roller for an anti-sticking asphalt mixture, which relates to the technical field of drying equipment and comprises a base, wherein the lower end of the base is fixedly connected with a U-shaped supporting leg for supporting the base, one end of the upper end surface of the base is fixedly connected with two U-shaped supporting legs, a connecting shaft is rotationally connected between two rotating seats, two ends of the connecting shaft are fixedly connected with the connecting seats, a shell is fixedly connected between the upper ends of the connecting seats, and the upper end surface of the base is provided with a driving assembly for driving the connecting shaft to rotate; according to the utility model, through the cleaning assembly, the inside of the cylinder body can be cleaned when the cleaning assembly is used, the pushing plate is pressed during cleaning to drive the scraping plate to move in the cylinder body, so that the inner wall of the cylinder body and the pushing plate can be scraped, and the mixture attached to the inside of the cylinder body can be cleaned, and the influence of the mixture attached to the inner wall of the cylinder body on the subsequent use of equipment is avoided.
Description
Technical Field
The utility model relates to the technical field of drying equipment, in particular to a drying roller for an anti-sticking asphalt mixture.
Background
Asphalt mixtures are a generic term for mixtures obtained by mixing mineral aggregates with asphalt binders. The material composition and structure are divided into continuous grading and intermittent grading mixed materials. The mineral aggregate is classified into dense-graded, semi-open-graded and open-graded mixtures according to the size of the void fraction. The method is divided into hot-mix asphalt mixture, cold-mix asphalt mixture, regenerated asphalt mixture and the like according to the manufacturing process.
The existing asphalt mixture drying equipment generally comprises a roller, a heating mechanism and a power mechanism, wherein a driving component drives the roller to rotate during operation and is matched with the heating mechanism so as to dry the mixture, but when the existing drying equipment is used for drying, a large amount of asphalt mixture can be adhered to the inner wall of the roller during operation due to the lack of a cleaning mechanism in the roller, and the adhered mixture can seriously influence the subsequent use of the equipment.
Disclosure of Invention
The utility model aims to provide a drying roller for an anti-sticking asphalt mixture, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the drying roller for the anti-sticking asphalt mixture comprises a base, wherein the lower end of the base is fixedly connected with U-shaped supporting legs for supporting the base, one end of the upper end face of the base is fixedly connected with two U-shaped supporting legs, a connecting shaft is rotationally connected between two rotating seats, two ends of the connecting shaft are fixedly connected with the connecting seats, a shell is fixedly connected between the upper ends of the connecting seats, and a driving assembly for driving the connecting shaft to rotate is arranged on the upper end face of the base;
the shell is rotationally connected with a cylinder, a heater for heating the cylinder is further arranged on the inner wall of the shell, and a rotating assembly for driving the cylinder to rotate is further arranged on the shell;
a plurality of poking plates are fixedly connected inside the cylinder body, and a sealing assembly for sealing the port of the cylinder body is arranged at the port of the cylinder body;
the cylinder is provided with an exhaust hole in the middle of one side surface of the cylinder, which is far away from the port, and a cleaning assembly for cleaning the inside of the cylinder is further arranged on the cylinder.
As a further scheme of the utility model: the driving assembly comprises a worm wheel, the worm wheel is fixedly connected to the middle of the connecting shaft, a driving motor is arranged on the upper end face of the base close to the position of the worm wheel, a worm is arranged at the output end of the driving motor, and the worm is meshed with the worm wheel.
As still further aspects of the utility model: the rotary assembly comprises a toothed ring, the toothed ring is fixedly connected to the position of one end of the cylinder body, a rotary motor is installed at the position, close to the toothed ring, of the casing, a motor gear is arranged at the output end of the rotary motor, and the motor gear is meshed with the toothed ring.
As still further aspects of the utility model: the sealing assembly comprises a hinge seat, the hinge seat is arranged at the upper end of the port of the cylinder body, the hinge seat is provided with a sealing cover, and both sides of the cylinder body are respectively provided with an electric cylinder for opening or closing the sealing cover.
As still further aspects of the utility model: the cleaning assembly comprises a scraping plate, the scraping plate is slidably connected to the position inside the cylinder body, a sliding rod is slidably connected to the upper end and the lower end of one side face of the cylinder body, the sliding rod is fixedly connected with the scraping plate, a pushing plate is fixedly connected between one end, away from the scraping plate, of the sliding rod, and a spring is arranged between the pushing plate and the base in a penetrating mode at the position, located between the pushing plate and the base, of the sliding rod.
As still further aspects of the utility model: the push plate is fixedly connected with a handle.
As still further aspects of the utility model: universal wheels are arranged at the lower ends of the U-shaped supporting legs.
As still further aspects of the utility model: the universal wheels are provided with clips for fixing the wheels.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the cylinder body can be inclined through the driving assembly, so that the mixed material in the cylinder body can be discharged by being matched with the sealing assembly, and the discharging can be cleaner by adopting dumping type discharging.
2. According to the utility model, through the cleaning assembly, the inside of the cylinder body can be cleaned when the cleaning assembly is used, the pushing plate is pressed during cleaning to drive the scraping plate to move in the cylinder body, so that the inner wall of the cylinder body and the pushing plate can be scraped, and the mixture attached to the inside of the cylinder body can be cleaned, and the influence of the mixture attached to the inner wall of the cylinder body on the subsequent use of equipment is avoided.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural diagram of the other side of the present utility model.
Fig. 3 is a schematic cross-sectional view of a casing according to the present utility model.
Fig. 4 is a schematic view of the internal structure of the cylinder according to the present utility model.
Fig. 5 is a schematic view of the internal structure of the casing according to the present utility model.
Fig. 6 is a schematic structural diagram of embodiment 2 of the present utility model.
Wherein: 1. a base; 2. u-shaped support legs; 3. a rotating seat; 4. a driving motor; 5. a worm wheel; 6. a cover; 7. an electric cylinder; 8. a hinge base; 9. a housing; 10. a rotating electric machine; 11. a motor gear; 12. a push plate; 13. a spring; 14. a toothed ring; 15. a connecting seat; 16. a cylinder; 17. a worm; 18. an exhaust hole; 19. a poking plate; 20. a heater; 21. a scraper; 22. a connecting shaft; 23. a sliding rod.
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.
Example 1
Referring to fig. 1-5, in the embodiment of the utility model, a drying roller for an anti-sticking asphalt mixture comprises a base 1, wherein the lower end of the base 1 is fixedly connected with a U-shaped support leg 2 for supporting the base 1, one end of the upper end surface of the base 1 is fixedly connected with two U-shaped support legs 2, a connecting shaft 22 is rotatably connected between two rotating seats 3, two ends of the connecting shaft 22 are fixedly connected with connecting seats 15, a casing 9 is fixedly connected between the upper ends of the connecting seats 15, and a driving assembly for driving the connecting shaft 22 to rotate is arranged on the upper end surface of the base 1;
can incline barrel 16 when using through the drive assembly that sets up, and then can discharge the inside mixture of barrel 16 with the cooperation of closing component, adopt dumping to unload can make the discharge cleaner.
The driving assembly comprises a worm wheel 5, the worm wheel 5 is fixedly connected to the middle of a connecting shaft 22, a driving motor 4 is arranged at the position, close to the worm wheel 5, of the upper end face of the base 1, a worm 17 is arranged at the output end of the driving motor 4, and the worm 17 is meshed with the worm wheel 5.
When the device works, the driving motor 4 drives the worm 17 to rotate, the worm 17 rotates to drive the worm wheel 5 to rotate, the worm wheel 5 rotates to drive the connecting shaft 22 to correspondingly rotate, and then the shell 9 and the cylinder 16 can be driven to correspondingly rotate, so that unloading is realized.
The shell 9 is rotationally connected with a cylinder 16, a heater 20 for heating the cylinder 16 is also arranged on the inner wall of the shell 9, and a rotating assembly for driving the cylinder 16 to rotate is also arranged on the shell 9; the rotary assembly comprises a toothed ring 14, the toothed ring 14 is fixedly connected to one end of a cylinder 16, a rotary motor 10 is installed at a position, close to the toothed ring 14, of the casing 9, a motor gear 11 is arranged at the output end of the rotary motor 10, and the motor gear 11 is meshed with the toothed ring 14.
During operation, the motor gear 11 is driven to rotate by the rotary motor 10, the gear 11 rotates to drive the toothed ring 14 to rotate, the toothed ring 14 rotates to drive the cylinder 16 to rotate, and the heater 20 starts to heat the cylinder 16, so that the drying of the mixture can be realized.
A plurality of poking plates 19 are fixedly connected inside the cylinder 16, and a sealing assembly for sealing the port of the cylinder 16 is arranged at the port of the cylinder 16; the sealing assembly comprises a hinge seat 8, the hinge seat 8 is arranged at the upper end of a port of the cylinder body 16, the sealing cover 6 is arranged on the hinge seat 8, and electric cylinders 7 for opening or closing the sealing cover 6 are arranged on two sides of the cylinder body 16.
When the sealing cover 6 needs to be opened, the output end of the electric cylinder 7 pushes the sealing cover 6 to rotate along the hinging seat 8, so that the sealing cover 6 can be opened, and the mixture can be added or discharged into the cylinder 16 during use.
An exhaust hole 18 is formed in the middle of one side surface of the cylinder 16, which is far away from the port, and a cleaning component for cleaning the inside of the cylinder 16 is further arranged on the cylinder 16; the cleaning assembly comprises a scraping plate 21, the scraping plate 21 is slidably connected to the inside of the cylinder 16, the upper end and the lower end of one side surface of the cylinder 16 are slidably connected with a sliding rod 23, the sliding rod 23 is fixedly connected with the scraping plate 21, a pushing plate 12 is fixedly connected between one end of the sliding rod 23 far away from the scraping plate 21, and a spring 13 is arranged between the pushing plate 12 and the base 1 in a penetrating manner at the position of the sliding rod 23; a handle is fixedly connected to the push plate 12.
When the inner wall of the cylinder 16 needs to be cleaned, the scraping plate 21 is pushed to slide on the inner wall of the cylinder 16 by pressing the pushing plate 12, the scraping plate 21 can scrape and discharge the mixture attached to the inner wall of the cylinder 16, the cleaning is convenient, and a large amount of the mixture attached to the inner wall of the cylinder 16 is avoided.
Example 2
Referring to fig. 6, the difference from embodiment 1 is that: universal wheels are arranged at the lower ends of the U-shaped supporting legs 2; the universal wheels are provided with clips for fixing the wheels; when the device is used, the device can be conveniently moved through the arranged universal wheels, so that the flexibility is greatly improved, and the device is more convenient to use.
The working principle of the utility model is as follows: when the novel automatic sealing device is used, the sealing cover 6 is opened firstly, a proper amount of mixture is added into the cylinder 16, then the sealing cover 6 is closed through the electric cylinder 7, the heater 20 is opened after the sealing cover is closed, then the motor gear 11 is driven by the rotary motor 10 to rotate, the gear ring 14 is driven by the rotation of the motor gear 11 to rotate, the cylinder 16 can be driven by the rotation of the gear ring 14 to rotate, further the drying of the mixture is torn off, the exhaust hole 18 is arranged to facilitate the discharge of steam generated by drying, after the drying is completed, the worm 17 is driven by the driving motor 4 to rotate, the worm 17 rotates to drive the worm wheel 5 to rotate, the worm wheel 5 rotates to drive the connecting shaft 22, the inclination of the cylinder 16 is realized, then the sealing cover 6 is opened to discharge the mixture, the scraping plate 21 is pushed to slide on the inner wall of the cylinder 16 through the pushing plate 12 after the discharging, the mixture attached to the inner wall of the cylinder 16 can be scraped off and discharged through the scraping plate 21, the pushing plate 12 is released after the discharging, and the scraping plate 21 resets under the action of the spring 13.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Although the present disclosure describes embodiments in terms of one embodiment, not every embodiment is provided with only one embodiment, and the description is for clarity only, and those skilled in the art should recognize that the embodiments described in the disclosure may be combined appropriately to form other embodiments that will be understood by those skilled in the art.
Claims (8)
1. The drying roller for the anti-sticking asphalt mixture comprises a base (1), wherein the lower end of the base (1) is fixedly connected with a U-shaped supporting leg (2) for supporting the base (1), and the drying roller is characterized in that; two U-shaped supporting legs (2) are fixedly connected to one end of the upper end face of the base (1), a connecting shaft (22) is rotatably connected between the two rotating seats (3), connecting seats (15) are fixedly connected to two ends of the connecting shaft (22), a machine shell (9) is fixedly connected between the upper ends of the connecting seats (15), and a driving assembly used for driving the connecting shaft (22) to rotate is mounted on the upper end face of the base (1);
the shell (9) is rotationally connected with a cylinder (16), a heater (20) for heating the cylinder (16) is further arranged on the inner wall of the shell (9), and a rotating assembly for driving the cylinder (16) to rotate is further arranged on the shell (9);
a plurality of poking plates (19) are fixedly connected inside the cylinder (16), and a sealing assembly for sealing the port of the cylinder (16) is arranged at the port of the cylinder (16);
an exhaust hole (18) is formed in the middle of one side surface, far away from the port, of the cylinder body (16), and a cleaning assembly used for cleaning the inside of the cylinder body (16) is further arranged on the cylinder body (16).
2. The anti-sticking type asphalt mixture drying roller according to claim 1, wherein the driving assembly comprises a worm wheel (5), the worm wheel (5) is fixedly connected to a position in the middle of a connecting shaft (22), a driving motor (4) is installed at a position, close to the worm wheel (5), of the upper end face of the base (1), a worm (17) is installed at the output end of the driving motor (4), and the worm (17) is meshed with the worm wheel (5).
3. The anti-sticking type asphalt mixture drying roller according to claim 1, wherein the rotating assembly comprises a toothed ring (14), the toothed ring (14) is fixedly connected to one end of the cylinder body (16), a rotating motor (10) is installed at a position, close to the toothed ring (14), of the casing (9), a motor gear (11) is arranged at the output end of the rotating motor (10), and the motor gear (11) is meshed with the toothed ring (14).
4. The anti-sticking type asphalt mixture drying roller according to claim 1, wherein the sealing assembly comprises a hinge seat (8), the hinge seat (8) is arranged at the upper end of a port of the cylinder body (16), the hinge seat (8) is provided with a sealing cover (6), and both sides of the cylinder body (16) are provided with electric cylinders (7) for opening or closing the sealing cover (6).
5. The anti-sticking type asphalt mixture drying roller according to claim 1, wherein the cleaning assembly comprises a scraping plate (21), the scraping plate (21) is slidably connected to the inside position of the cylinder body (16), the upper end and the lower end of one side surface of the cylinder body (16) are slidably connected with a sliding rod (23), the sliding rod (23) is fixedly connected with the scraping plate (21), a pushing plate (12) is fixedly connected between one end, far away from the scraping plate (21), of the sliding rod (23), and a spring (13) is arranged in a penetrating manner at the position between the pushing plate (12) and the base (1).
6. The anti-sticking asphalt mixture drying cylinder according to claim 5, wherein a handle is fixedly connected to the push plate (12).
7. The drying drum for anti-sticking asphalt mixtures according to claim 1, wherein universal wheels are installed at the lower ends of the U-shaped supporting legs (2).
8. The anti-sticking asphalt mixture drying drum according to claim 7, wherein the universal wheels are provided with clips for fixing the wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049901.0U CN219752890U (en) | 2023-05-05 | 2023-05-05 | Drying roller for anti-sticking asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049901.0U CN219752890U (en) | 2023-05-05 | 2023-05-05 | Drying roller for anti-sticking asphalt mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752890U true CN219752890U (en) | 2023-09-26 |
Family
ID=88087770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321049901.0U Active CN219752890U (en) | 2023-05-05 | 2023-05-05 | Drying roller for anti-sticking asphalt mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752890U (en) |
-
2023
- 2023-05-05 CN CN202321049901.0U patent/CN219752890U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |