CN216040529U - Automatic asphalt paving device - Google Patents
Automatic asphalt paving device Download PDFInfo
- Publication number
- CN216040529U CN216040529U CN202122166421.XU CN202122166421U CN216040529U CN 216040529 U CN216040529 U CN 216040529U CN 202122166421 U CN202122166421 U CN 202122166421U CN 216040529 U CN216040529 U CN 216040529U
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- Prior art keywords
- shell
- transmission
- forklift
- seat
- tensioning
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- Expired - Fee Related
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- 239000010426 asphalt Substances 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 68
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model relates to an automatic asphalt paving device which comprises a shell, wherein an angle adjusting device and a tensioning device are arranged on the shell, the angle adjusting device comprises a rotating sleeve, a supporting frame, an oil cylinder, a forklift seat, a forklift groove and a fixing bolt, one end of the rotating sleeve and one end of the oil cylinder are respectively rotatably connected to the shell, the other end of the rotating sleeve and the other end of the oil cylinder are rotatably connected to the supporting frame, the rotating sleeve and the oil cylinder are respectively provided with two rotating sleeves and two oil cylinders, the two rotating sleeves and the two oil cylinders are symmetrically arranged on the shell and the supporting frame, the forklift seat is arranged on the supporting frame, the forklift groove is formed in the supporting frame, and the fixing bolt is in threaded connection with the forklift seat.
Description
Technical Field
The utility model relates to the technical field of asphalt paving devices, in particular to an automatic asphalt paving device.
Background
Asphalt is a commonly used material in road construction, and usually, when a road is paved, the asphalt needs to be paved on a road surface, and then a road press is used for compacting, so that a smooth road is built. When asphalt is paved, an asphalt paver is needed to pave asphalt, and patent number CN201720266372.8 discloses an asphalt paver, in the scheme, the paver can only operate at a fixed angle when paving the asphalt, so that the overall construction convenience is reduced, and in the prior art, only a transverse plate can be adjusted when the height is increased, so that the adjustment is inconvenient and the construction quality is influenced; in addition, when most of the spreading machines spread asphalt, the belt may slip due to the high asphalt density, which affects the flatness of the spread.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides an automatic asphalt paving device to solve the technical problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an automatic asphalt paving device comprises a shell, wherein an angle adjusting device and a tensioning device are arranged on the shell, the angle adjusting device comprises a rotating sleeve, a supporting frame, an oil cylinder, a forklift seat, a forklift groove and a fixing bolt, one end of the rotating sleeve and one end of the oil cylinder are respectively rotatably connected onto the shell, the other end of the rotating sleeve and the other end of the oil cylinder are rotatably connected onto the supporting frame, the rotating sleeve and the oil cylinder are respectively provided with two rotating sleeves and two oil cylinders, the rotating sleeves and the oil cylinders are symmetrically arranged on the shell and the supporting frame, the forklift seat is arranged on the supporting frame, the forklift groove is arranged on the supporting frame, the fixing bolt is in threaded connection with the forklift seat, the tensioning device comprises a driving device, a spiral conveyor, a sliding device, a driven wheel, a tensioning bolt and a tensioning block, the driving device is arranged on the shell and is in matched connection with the spiral conveyor, the sliding device is connected with the driven wheel in a matched manner and provided with the tensioning bolt, the tensioning block is arranged on the shell, the tensioning bolt is in threaded connection with the tensioning block, and the shell is provided with a lateral lifting device.
Preferably, the forklift seats and the fixing bolts are respectively provided with two forklift seats, each forklift seat is provided with a forklift groove, the fixing bolts are in threaded connection, and the stability of connection with a forklift is guaranteed due to the design of the two forklift seats and the fixing bolts.
In further preferred, drive arrangement includes motor, speed reducer, transmission shaft, transmission seat and transmission, and the motor cooperation is connected on the speed reducer, and the speed reducer is installed at the up end of shell, and the transmission shaft is connected to the speed reducer, the transmission seat is provided with two, installs respectively on the shell, and rotates respectively and connect the transmission shaft, transmission one end connection transmission shaft, the auger delivery ware is connected to the other end, transmission is provided with two, and installs respectively at the both ends of transmission shaft, and drive arrangement's design has guaranteed the power supply of whole device.
Preferably, the transmission device comprises a first transmission wheel, a second transmission wheel and a belt, the first transmission wheel is provided with a transmission shaft, the second transmission wheel is provided with a screw conveyor, one end of the belt is connected with the first transmission wheel, the other end of the belt is connected with the second transmission wheel, and the design of the transmission device ensures the continuity of power transmission.
In further preferred, slider includes driven seat and slide, rotates on the driven seat to be connected with from the driving wheel, connects the belt from the driving wheel cooperation, and the slide is seted up on the shell, installs the tensioning bolt on the driven seat, and slider's design has guaranteed the removal of driven seat.
In further preferred, lateral lifting device includes the movable plate, first fixed block, adjusting bolt, the second fixed block, spring and adjusting nut, install first fixed block on the movable plate, adjusting bolt threaded connection is on first fixed block, install the second fixed block on the shell, adjusting bolt is last to install a plurality of adjusting nut, the spring mounting has between adjusting nut and the second fixed block, design through lateral lifting device, make will carry out the altitude mixture control of uniting under the combined action of movable plate and fork truck, thereby avoid can only be in the unicity of horizontal adjustment.
In a further preferred mode, the lateral lifting devices are arranged in a plurality and are symmetrically installed on the shell respectively, and the paving stability is guaranteed due to the design of the lateral lifting devices.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the design of the angle adjusting device, different angle adjustments can be carried out under different working road conditions, so that the adaptability of the paving device is improved, through the design of the lateral lifting device, the combined height adjustment can be carried out under the combined action of the movable plate and the forklift, so that the singleness that only transverse adjustment can be carried out is avoided, through the design of the tensioning device, the spiral conveyor can continuously work without slipping, and the whole working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of an automatic asphalt paving apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of the bottom structure of an automatic asphalt paving apparatus according to the present invention.
In the figure: 1. a housing; 2. rotating the sleeve; 3. a support frame; 4. an oil cylinder; 5. a forklift seat; 6. a forklift slot; 7. fixing the bolt; 8. a screw conveyor; 9. a driven wheel; 10. tensioning the bolt; 11. a tensioning block; 12. a motor; 13. a speed reducer; 14. a drive shaft; 15. a transmission seat; 16. a first drive pulley; 17. a second transmission wheel; 18. a belt; 19. a driven seat; 20. a slideway; 21. moving the plate; 22. a first fixed block; 23. adjusting the bolt; 24. a second fixed block; 25. a spring; 26. and adjusting the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, an automatic asphalt paving device comprises a housing 1, an angle adjusting device and a tensioning device are arranged on the housing 1, the angle adjusting device comprises a rotating sleeve 2, a supporting frame 3, an oil cylinder 4, a forklift seat 5, a forklift groove 6 and a fixing bolt 7, one end of each of the rotating sleeve 2 and the oil cylinder 4 is rotatably connected to the housing 1, the other end of each of the rotating sleeve 2 and the oil cylinder 4 is rotatably connected to the supporting frame 3, the rotating sleeve 2 and the oil cylinder 4 are respectively provided with two, the two rotating sleeves 2 and the two oil cylinders are symmetrically arranged on the housing 1 and the supporting frame 3, the forklift seat 5 is arranged on the supporting frame 3, the forklift groove 6 is arranged on the supporting frame 3, the fixing bolt 7 is in threaded connection with the forklift seat 5, the tensioning device comprises a driving device, a spiral conveyor 8, a sliding device, a driven wheel 9, a tensioning bolt 10 and a tensioning block 11, the driving device is arranged on the housing 1 and is in matched connection with the spiral conveyor 8, the sliding device is connected with a driven wheel 9 in a matched mode and provided with a tensioning bolt 10, a tensioning block 11 is installed on the shell 1, the tensioning bolt 10 and the tensioning block 11 are in threaded connection, and the shell 1 is provided with a lateral lifting device.
In the present embodiment, the forklift seats 5 and the fixing bolts 7 are respectively provided in two numbers, a forklift groove 6 is formed in each forklift seat 5, and the fixing bolts 7 are screwed to connect the forklift and the entire apparatus stably under the combined action of the plurality of forklift seats 5 and the fixing bolts 7.
In this embodiment, drive arrangement includes motor 12, speed reducer 13, transmission shaft 14, transmission seat 15 and transmission, motor 12 cooperation is connected on speed reducer 13, speed reducer 13 installs the up end at shell 1, transmission shaft 14 is connected to speed reducer 13, transmission seat 15 is provided with two, install respectively on shell 1, and rotate respectively and connect transmission shaft 14, transmission shaft 14 is connected to transmission one end, auger delivery ware 8 is connected to the other end, transmission is provided with two, and install respectively at the both ends of transmission shaft 14, at motor 12, speed reducer 13, auger delivery ware 8's stable rotation has been guaranteed under the combined action of transmission shaft 14 and transmission seat 15.
In this embodiment, the transmission device includes a first transmission wheel 16, a second transmission wheel 17 and a belt 18, the first transmission wheel 16 is provided with a transmission shaft 14, the second transmission wheel 17 is provided with the screw conveyor 8, one end of the belt 18 is connected to the first transmission wheel 16, and the other end is connected to the second transmission wheel 17, so that the transmission continuity is ensured under the combined action of the first transmission wheel 16, the second transmission wheel 17 and the belt 18.
In the embodiment, the sliding device comprises a driven seat 19 and a slideway 20, the driven wheel 9 is rotatably connected on the driven seat 19, the driven wheel 9 is matched and connected with the belt 18, the slideway 20 is arranged on the shell 1, the driven seat 19 is provided with a tensioning bolt 10, and the belt 18 can be tensioned under the action of the driven seat 19 and the slideway 20.
In this embodiment, the lateral lifting device includes a moving plate 21, a first fixed block 22, an adjusting bolt 23, a second fixed block 24, a spring 25 and an adjusting nut 26, the first fixed block 22 is installed on the moving plate 21, the adjusting bolt 23 is screwed on the first fixed block 22, the second fixed block 24 is installed on the housing 1, a plurality of adjusting nuts 26 are installed on the adjusting bolt 23, the spring 25 is installed between the adjusting nut 26 and the second fixed block 24, and the moving plate 21 can be lifted stably under the combined action of the moving plate 21, the first fixed block 22, the adjusting bolt 23, the second fixed block 24, the spring 25 and the adjusting nut 26.
In this embodiment, the lateral lifting devices are provided in plurality and are respectively and symmetrically installed on the housing 1, and the design of the lateral lifting devices ensures the continuity of lifting.
Example 2:
on the basis of embodiment 1, when the angle adjusting device is used, before the adjustment, the paving device is firstly connected with the forklift, the lifting shovel of the forklift is installed in the forklift groove 6, then the fixing bolt 7 is rotated to fix the fixing bolt 7 and the lifting shovel, the plurality of forklift seats 5 are all operated to stably connect the forklift with the whole device, then the shell 1 can be driven to rotate under the action of the rotating sleeve 2 under the pitch angle adjustment of the forklift and the adjustment of the oil cylinder 4, so that the shell rotates to the most suitable angle, and the angle adjustment process is further completed, when the lateral lifting device is used, the whole device is firstly moved to the corresponding height through the lifting adjustment of the forklift, then the length of the adjusting bolt 23 is changed through rotating the adjusting nut 26, so that the moving plate 21 is driven to move in the vertical direction, the thickness of the asphalt pavement is determined by the height adjustment as the asphalt moves inside the housing 1, thereby completing the process of lateral adjustment.
Example 3:
on the basis of embodiment 2, under the combined action of the angle adjusting device and the lateral lifting device, when the tensioning device is used, the motor 12 is firstly started, the speed reducer 13 is driven to rotate by the motor 12, and then the transmission shaft 14 is driven to rotate, the screw conveyor 8 is driven to rotate by the first transmission wheel 16, the belt 18 and the second transmission wheel 17, asphalt in the shell 1 is paved, then the asphalt is adjusted according to the tightness degree of the belt 18, the driven seat 19 is driven to move by rotating the tensioning bolt 10, because the driven seat 19 can slide in the sliding process, the tensioning bolt 10 can adjust the movement of the driven wheel 9 on the driven seat 19, because the driven wheel 9 is connected with the belt 18 in a matching way, the belt 18 is tensioned when the driven wheel 9 is tensioned, and therefore the belt 18 is tensioned on the first transmission wheel 16 and the second transmission wheel 17, thereby completing the tensioning process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. An automatic asphalt paving device, comprising a shell (1), and is characterized in that: an angle adjusting device and a tensioning device are arranged on the shell (1), the angle adjusting device comprises a rotating sleeve (2), a supporting frame (3), an oil cylinder (4), a forklift seat (5), a forklift groove (6) and a fixing bolt (7), one end of each of the rotating sleeve (2) and the oil cylinder (4) is rotatably connected to the shell (1), the other end of each of the rotating sleeve (2) and the oil cylinder (4) is rotatably connected to the supporting frame (3), the rotating sleeve (2) and the oil cylinder (4) are respectively provided with two parts which are symmetrically arranged on the shell (1) and the supporting frame (3), the forklift seat (5) is provided with the supporting frame (3), the forklift groove (6) is arranged on the supporting frame (3), the fixing bolt (7) is in threaded connection with the forklift seat (5), the tensioning device comprises a driving device, a spiral conveyor (8), a sliding device, a driven wheel (9), a tensioning bolt (10) and a tensioning block (11), drive arrangement installs on shell (1) to screw conveyer (8) is connected in the cooperation, the last cooperation of slider is connected from driving wheel (9) to install tensioning bolt (10), install tensioning block (11) on shell (1), tensioning bolt (10) and tensioning block (11) are threaded connection, install side direction elevating gear on shell (1).
2. An automatic asphalt paving apparatus according to claim 1, characterized in that: the forklift seats (5) and the fixing bolts (7) are respectively provided with two forklift seats, each forklift seat (5) is provided with a forklift groove (6), and the fixing bolts (7) are in threaded connection.
3. An automatic asphalt paving apparatus according to claim 1, characterized in that: drive arrangement includes motor (12), speed reducer (13), transmission shaft (14), transmission seat (15) and transmission, and motor (12) cooperation is connected on speed reducer (13), and the up end at shell (1) is installed in speed reducer (13), and transmission shaft (14) are connected in speed reducer (13), transmission seat (15) are provided with two, install respectively on shell (1), and rotate respectively and connect transmission shaft (14), transmission shaft (14) are connected to transmission one end, and auger delivery ware (8) are connected to the other end, transmission is provided with two, and installs respectively at the both ends of transmission shaft (14).
4. An automatic asphalt paving apparatus according to claim 3, characterized in that: the transmission device comprises a first transmission wheel (16), a second transmission wheel (17) and a belt (18), wherein the transmission shaft (14) is installed on the first transmission wheel (16), the screw conveyor (8) is installed on the second transmission wheel (17), one end of the belt (18) is connected to the first transmission wheel (16), and the other end of the belt is connected to the second transmission wheel (17).
5. An automatic asphalt paving apparatus according to claim 4, characterized in that: the sliding device comprises a driven seat (19) and a slide way (20), wherein the driven seat (19) is connected with a driven wheel (9) in a rotating mode, the driven wheel (9) is connected with a belt (18) in a matching mode, the slide way (20) is arranged on the shell (1), and a tensioning bolt (10) is installed on the driven seat (19).
6. An automatic asphalt paving apparatus according to claim 1, characterized in that: lateral lifting device includes movable plate (21), first fixed block (22), adjusting bolt (23), second fixed block (24), spring (25) and adjusting nut (26), installs first fixed block (22) on movable plate (21), adjusting bolt (23) threaded connection is on first fixed block (22), install second fixed block (24) on shell (1), install a plurality of adjusting nut (26) on adjusting bolt (23), between adjusting nut (26) and second fixed block (24) are installed in spring (25).
7. An automatic asphalt paving apparatus according to claim 6, characterized in that: the lateral lifting devices are arranged in a plurality and are respectively and symmetrically arranged on the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122166421.XU CN216040529U (en) | 2021-09-08 | 2021-09-08 | Automatic asphalt paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122166421.XU CN216040529U (en) | 2021-09-08 | 2021-09-08 | Automatic asphalt paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216040529U true CN216040529U (en) | 2022-03-15 |
Family
ID=80597872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122166421.XU Expired - Fee Related CN216040529U (en) | 2021-09-08 | 2021-09-08 | Automatic asphalt paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216040529U (en) |
-
2021
- 2021-09-08 CN CN202122166421.XU patent/CN216040529U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |