CN216864718U - Asphalt concrete regeneration equipment - Google Patents

Abstract

The utility model discloses asphalt concrete regeneration equipment which comprises an equipment module, a feeding hole and a charging hole, wherein the feeding hole is formed in the equipment module, the charging hole is fixedly connected to the outer wall of the equipment module, and a processing unit is arranged in the equipment module. This asphalt concrete regeneration facility, through being provided with processing unit, at first the starter motor, the motor drives first crushing roller and rotates, make first driving tooth drive the second driving tooth rotation of meshing, and then make to be the antiport between second crushing roller and the first crushing roller and to the material breakage, through the screening subassembly, make the material after the breakage can sieve and refine, improve the fineness of follow-up stirring, through the stirring subassembly, make the puddler carry out the intensive mixing to the material after the equipment module inside refines and make it fuse, make each device of different functions can integrate and carry out the operation, the treatment effeciency to initial material has been improved greatly.

Description

Asphalt concrete regeneration equipment

Technical Field

The utility model relates to the field of asphalt concrete, in particular to asphalt concrete regeneration equipment.

Background

The asphalt concrete is a mixture prepared by manually selecting mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like, and mixing the mixture with a certain proportion of road asphalt material under strictly controlled conditions.

At present, the traditional asphalt concrete can be worn to different degrees after being used for a period of time, the old asphalt pavements need to be stirred and mixed again with a regenerant, a new asphalt material, a new aggregate and the like according to a certain proportion after being dug, recovered, crushed and screened, and the existing asphalt concrete regeneration equipment does not integrate the process flows, so that the practicability of the regeneration equipment is greatly reduced.

Aiming at the problems, the novel design is carried out on the basis of the original asphalt concrete regeneration equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide asphalt concrete regeneration equipment, which solves the problem that the conventional asphalt concrete in the background art is abraded to different degrees after being used for a period of time, the old asphalt pavements need to be stirred and mixed again with a regenerant, a new asphalt material, a new aggregate and the like according to a certain proportion after being dug, recovered, crushed and screened, and the conventional asphalt concrete regeneration equipment does not integrate the process flows, so that the practicability of the regeneration equipment is greatly reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an asphalt concrete regeneration facility, includes equipment module, feed inlet and charge door, the inside feed inlet of having seted up of equipment module, and equipment module outer wall rigid coupling has the charge door, the inside processing unit that is provided with of equipment module, processing unit includes motor, broken subassembly, first dead lever, screening subassembly, stirring subassembly and transmission assembly, the motor rigid coupling is at equipment module outer wall, broken subassembly rotates to be connected at equipment module inner wall, first dead lever rotates to be connected at equipment module inner wall, the laminating of screening subassembly is at equipment module inner wall, the stirring subassembly rotates to be connected at equipment module inner wall, the transmission assembly rigid coupling is at first dead lever outer wall.

Preferably, the crushing assembly comprises a first crushing roller, a first transmission gear, a second crushing roller and a second transmission gear, the first crushing roller is rotatably connected to the inner wall of the equipment module, the first transmission gear is fixedly connected to the outer wall of the first crushing roller, the second crushing roller is rotatably connected to the inner wall of the equipment module, and the second transmission gear is fixedly connected to the outer wall of the second crushing roller.

Preferably, the screening subassembly includes dwang, screen cloth, fixed block, first spring and connecting rod, the dwang rigid coupling is at first dead lever outer wall, the screen cloth laminating is at equipment module inner wall, the fixed block rigid coupling is at equipment module inner wall, first spring rigid coupling is at the fixed block inner wall, the connecting rod rigid coupling is at screen cloth outer wall.

Preferably, a first chute is formed in the equipment module, and a screen is arranged in the first chute in a sliding manner.

Preferably, the stirring assembly comprises a second fixing rod, a first conical tooth, a second conical tooth and a stirring rod, the second fixing rod is rotatably connected to the inner wall of the equipment module, the first conical tooth is fixedly connected to the outer wall of the second fixing rod, the second conical tooth is meshed to the outer wall of the first conical tooth, and the stirring rod is rotatably connected to the inner wall of the equipment module.

Preferably, the transmission assembly comprises a first transmission module and a second transmission module, the first transmission module is fixedly connected to the outer wall of the first crushing roller, and the second transmission module is fixedly connected to the outer wall of the second fixing rod.

Preferably, the inside ejection of compact unit that is provided with of equipment module, ejection of compact unit includes curb plate, baffle, running-board, second spring and second spout, the curb plate passes through the pivot and connects at equipment module inner wall, the baffle is inserted and is established inside the curb plate, the running-board rigid coupling is at the baffle outer wall, second spring rigid coupling is at the running-board outer wall, the second spout is seted up inside the equipment module.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the processing unit, the motor is started at first, the motor drives the first crushing roller to rotate, the first transmission gear drives the meshed second transmission gear to rotate, and then the second crushing roller and the first crushing roller rotate reversely to crush materials;

2. through being provided with ejection of compact unit, operating personnel steps on the running-board through the foot, make the running-board extrude the second spring in the inside gliding while of second spout, and then make the second spring produce elastic deformation, inside driving the baffle to break away from the curb plate until the running-board, the material passes through the setting of the inside bottom slope form of equipment module, thereby extrude the curb plate at the inside slip of equipment module, make the material can flow out fast, make operating personnel can take out the inside material of equipment module fast, thereby reduce operating personnel's work load.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic top cross-sectional view of the crushing assembly of the present invention;

FIG. 4 is a schematic diagram of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic structural diagram at B in fig. 2 according to the present invention.

In the figure: 1. an equipment module; 2. a feed inlet; 3. a feed inlet; 4. a first crushing roller; 5. a motor; 6. a first drive tooth; 7. a second crushing roller; 8. a second gear; 9. a first fixing lever; 10. a first transfer module; 11. rotating the rod; 12. screening a screen; 13. a fixed block; 14. a first spring; 15. a connecting rod; 16. a first chute; 17. a second transfer module; 18. a second fixing bar; 19. a first conical tooth; 20. a second tapered tooth; 21. a stirring rod; 22. a side plate; 23. a baffle plate; 24. a foot pedal; 25. a second spring; 26. a second runner.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an asphalt concrete regeneration device comprises a device module 1, a feed inlet 2 and a feed inlet 3, wherein the feed inlet 2 is arranged in the device module 1, the feed inlet 3 is fixedly connected to the outer wall of the device module 1, a processing unit is arranged in the device module 1, the processing unit comprises a motor 5, a crushing component, a first fixing rod 9, a screening component, a stirring component and a transmission component, the motor 5 is fixedly connected to the outer wall of the device module 1, the crushing component is rotatably connected to the inner wall of the device module 1, the first fixing rod 9 is rotatably connected to the inner wall of the device module 1, the screening component is attached to the inner wall of the device module 1, the stirring component is rotatably connected to the inner wall of the device module 1, the transmission component is fixedly connected to the outer wall of the first fixing rod 9, the motor 5 is started firstly, after initial materials are input through the feed inlet 2, the motor 5 drives the first crushing roller 4 to rotate, so that the first transmission gear 6 drives the meshed second transmission gear 8 to rotate, and then the second crushing roller 7 and the first crushing roller 4 are rotated reversely, so as to crush the material fed from the feeding port 2, under the transmission action of the first transmission module 10, the first transmission module 10 drives the first fixing rod 9 to rotate, and further the rotating rod 11 fixedly connected with the first fixing rod 9 is synchronously rotated, the screen 12 is continuously extruded while the rotating rod 11 is rotated, so that the screen 12 slides in the first chute 16, and further the connecting rod 15 fixedly connected with the screen 12 moves in the fixed block 13, and simultaneously the first spring 14 is elastically deformed after being extruded, the screen 12 fixedly connected with the connecting rod 15 is pushed to rapidly reset under the elastic action of the first spring 14, thereby improving the stability of the screen 12 during reciprocating movement, so that the crushed material can be screened and refined, improving the fineness of subsequent stirring, and feeding auxiliary material into the equipment module 1 through the feeding port 3, the second fixing rod 18 is driven to rotate under the transmission effect of the second conveying module 17, the second fixing rod 18 drives the second conical teeth 20 meshed with the first conical teeth 19 to rotate, the stirring rod 21 rotates, the stirring rod 21 is enabled to fully stir the materials refined inside the equipment module 1 to enable the materials to be fused, and the devices with different functions can be integrated to operate through the processing unit, so that the processing efficiency of initial materials is greatly improved.

Please refer to fig. 2 and fig. 3, the crushing assembly includes a first crushing roller 4, a first transmission gear 6, a second crushing roller 7 and a second transmission gear 8, the first crushing roller 4 is rotatably connected to the inner wall of the equipment module 1, the first transmission gear 6 is fixedly connected to the outer wall of the first crushing roller 4, the second crushing roller 7 is rotatably connected to the inner wall of the equipment module 1, the second transmission gear 8 is fixedly connected to the outer wall of the second crushing roller 7, a starting motor 5 is provided, after the initial material is fed through the feeding port 2, the motor 5 drives the first crushing roller 4 to grab and rotate, so that the first transmission gear 6 drives the second transmission gear 8 engaged to rotate, and further the second crushing roller 7 and the first crushing roller 4 are reversely rotated, thereby crushing the material fed through the feeding port 2.

Referring to fig. 2 and 4, the sieving assembly includes a rotating rod 11, a screen 12, a fixed block 13, a first spring 14 and a connecting rod 15, the rotating rod 11 is fixedly connected to the outer wall of the first fixed rod 9, the screen 12 is attached to the inner wall of the equipment module 1, the fixed block 13 is fixedly connected to the inner wall of the equipment module 1, the first spring 14 is fixedly connected to the inner wall of the fixed block 13, the connecting rod 15 is fixedly connected to the outer wall of the screen 12, the first fixed rod 9 is driven to rotate by the first conveying module 10, the rotating rod 11 fixedly connected to the first fixed rod 9 is further rotated synchronously, the screen 12 is continuously extruded by the rotating rod 11 while being rotated, the connecting rod 15 fixedly connected to the screen 12 is further moved inside the fixed block 13, meanwhile, the first spring 14 is elastically deformed after being extruded, the screen 12 fixedly connected to the connecting rod 15 is pushed to be rapidly reset under the elastic action of the first spring 14, so as to improve the stability of the screen 12 during reciprocating movement, the materials after being crushed can be screened and refined, and the fineness of subsequent stirring is improved.

Referring to fig. 2 and 4, a first chute 16 is formed in the equipment module 1, and the screen 12 slides in the first chute 16, so that the stability of the screen 12 during material screening can be further improved by sliding the screen 12 in the first chute 16.

Referring to fig. 2, the stirring assembly includes a second fixing rod 18, a first tapered tooth 19, a second tapered tooth 20 and a stirring rod 21, the second fixing rod 18 is rotatably connected to the inner wall of the equipment module 1, the first tapered tooth 19 is fixedly connected to the outer wall of the second fixing rod 18, the second tapered tooth 20 is engaged with the outer wall of the first tapered tooth 19, the stirring rod 21 is rotatably connected to the inner wall of the equipment module 1, the second fixing rod 18 is driven to rotate under the transmission action of the second transmission module 17, the second fixing rod 18 drives the second tapered tooth 20 engaged with the first tapered tooth 19 to rotate, so that the stirring rod 21 rotates, and the stirring rod 21 sufficiently stirs the refined materials inside the equipment module 1 to fuse the materials.

Referring to fig. 2, the transmission assembly includes a first transmission module 10 and a second transmission module 17, the first transmission module 10 is fixedly connected to the outer wall of the first crushing roller 4, the second transmission module 17 is fixedly connected to the outer wall of the second fixing rod 18, the first transmission module 10 drives the first fixing rod 9 to rotate under the transmission action of the first transmission module 10, the second fixing rod 18 is driven to rotate under the transmission action of the second transmission module 17, so that the inside of the device passes through the same power source motor 5, multiple components inside the equipment module 1 can simultaneously operate to realize different functions, and the linkage of the components inside the device is greatly improved.

Referring to fig. 2 and 5, a discharging unit is disposed inside the equipment module 1, the discharging unit includes a side plate 22, a baffle plate 23, a pedal plate 24, a second spring 25 and a second chute 26, the side plate 22 is connected to an inner wall of the equipment module 1 through a rotating shaft, the baffle plate 23 is inserted inside the side plate 22, the pedal plate 24 is fixedly connected to an outer wall of the baffle plate 23, the second spring 25 is fixedly connected to an outer wall of the pedal plate 24, the second chute 26 is opened inside the equipment module 1, after the materials inside the equipment module 1 are sufficiently stirred, an operator presses the pedal plate 24 with his foot to make the pedal plate 24 slide inside the second chute 26 and simultaneously press the second spring 25, so that the second spring 25 is elastically deformed until the pedal plate 24 drives the baffle plate 23 to separate from the inside of the side plate 22, the materials pass through the bottom end inclined arrangement inside the equipment module 1, thereby slidably pressing the side plate 22 inside the equipment module 1, so that the material can flow out quickly and the operator can take out the material inside the equipment module 1 conveniently.

The first conveying module 10 comprises a first belt pulley, a second belt pulley and a first conveying belt, a first crushing roller 4 is fixedly connected to the inner wall of the first belt pulley, a first fixing rod 9 is fixedly connected to the inner wall of the second belt pulley, and the first conveying belt is wound on the outer wall of the first belt pulley.

The second transmission module 17 comprises a third belt pulley, a fourth belt pulley and a second transmission belt, a first fixing rod 9 is fixedly connected to the inner wall of the third belt pulley, a second fixing rod 18 is fixedly connected to the inner wall of the fourth belt pulley, and the transmission belt is wound on the outer wall of the third belt pulley.

The working principle is as follows: firstly, the motor 5 is started, after initial materials are put into the feed port 2, the motor 5 drives the first crushing roller 4 to rotate, so that the first transmission gear 6 drives the meshed second transmission gear 8 to rotate, and further the second crushing roller 7 and the first crushing roller 4 rotate reversely, so as to crush the materials put into the feed port 2, under the transmission action of the first transmission module 10, the first transmission module 10 drives the first fixing rod 9 to rotate, so that the rotating rod 11 fixedly connected with the first fixing rod 9 rotates synchronously, the screen 12 is extruded ceaselessly while the rotating rod 11 rotates, so that the screen 12 slides in the first chute 16, and the connecting rod 15 fixedly connected with the screen 12 moves in the fixed block 13, meanwhile, the first spring 14 generates elastic deformation after being extruded, and the screen 12 fixedly connected with the connecting rod 15 is pushed to reset rapidly under the elastic action of the first spring 14, further, the stability of the screen 12 in reciprocating movement is improved, the crushed materials can be screened and refined, the fineness of subsequent stirring is improved, auxiliary materials are put into the equipment module 1 through the charging opening 3, the second fixing rod 18 is driven to rotate under the transmission action of the second conveying module 17, the second fixing rod 18 drives the second conical teeth 20 meshed with the first conical teeth 19 to rotate, the stirring rod 21 is driven to rotate, the materials refined in the equipment module 1 are fully stirred by the stirring rod 21 to be fused, and devices with different functions can integrally operate through the processing unit, so that the processing efficiency of initial materials is greatly improved;

after the material stirring through equipment module 1 is abundant, operating personnel steps on running-board 24 through the foot, make running-board 24 extrude second spring 25 in the inside gliding while of second spout 26, and then make second spring 25 produce elastic deformation, it is inside until running-board 24 drives baffle 23 and breaks away from curb plate 22, the material passes through the setting of the inside bottom slope form of equipment module 1, thereby slide extrusion curb plate 22 in equipment module 1 is inside, make the material can flow out fast, thereby be convenient for operating personnel to take out the inside material of equipment module 1, above that be the working process of whole device, and the content of not making detailed description in this specification all belongs to the known prior art of the professional skilled in the art in this field.

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. The utility model provides an asphalt concrete regeneration facility, includes equipment module (1), feed inlet (2) and charge door (3), feed inlet (2) have been seted up to equipment module (1) inside, and equipment module (1) outer wall rigid coupling has charge door (3), its characterized in that: the inside processing unit that is provided with of equipment module (1), processing unit includes motor (5), broken subassembly, first dead lever (9), screening subassembly, stirring subassembly and drive assembly, motor (5) rigid coupling is at equipment module (1) outer wall, broken subassembly rotates to be connected at equipment module (1) inner wall, first dead lever (9) rotate to be connected at equipment module (1) inner wall, the laminating of screening subassembly is at equipment module (1) inner wall, the stirring subassembly rotates to be connected at equipment module (1) inner wall, the drive assembly rigid coupling is at first dead lever (9) outer wall.

2. An asphalt concrete recycling apparatus according to claim 1, wherein: the crushing assembly comprises a first crushing roller (4), a first transmission gear (6), a second crushing roller (7) and a second transmission gear (8), the first crushing roller (4) is rotatably connected to the inner wall of the equipment module (1), the first transmission gear (6) is fixedly connected to the outer wall of the first crushing roller (4), the second crushing roller (7) is rotatably connected to the inner wall of the equipment module (1), and the second transmission gear (8) is fixedly connected to the outer wall of the second crushing roller (7).

3. The asphalt concrete recycling device according to claim 2, wherein: the screening subassembly includes dwang (11), screen cloth (12), fixed block (13), first spring (14) and connecting rod (15), dwang (11) rigid coupling is at first dead lever (9) outer wall, screen cloth (12) is laminated at equipment module (1) inner wall, fixed block (13) rigid coupling is at equipment module (1) inner wall, first spring (14) rigid coupling is at fixed block (13) inner wall, connecting rod (15) rigid coupling is at screen cloth (12) outer wall.

4. An asphalt concrete recycling apparatus according to claim 3, wherein: a first sliding groove (16) is formed in the equipment module (1), and a screen (12) slides in the first sliding groove (16).

5. An asphalt concrete recycling apparatus according to claim 4, wherein: the stirring assembly comprises a second fixing rod (18), a first conical tooth (19), a second conical tooth (20) and a stirring rod (21), the second fixing rod (18) is rotatably connected to the inner wall of the equipment module (1), the first conical tooth (19) is fixedly connected to the outer wall of the second fixing rod (18), the second conical tooth (20) is meshed to the outer wall of the first conical tooth (19), and the stirring rod (21) is rotatably connected to the inner wall of the equipment module (1).

6. An asphalt concrete recycling apparatus according to claim 1, wherein: the transmission assembly comprises a first transmission module (10) and a second transmission module (17), the first transmission module (10) is fixedly connected to the outer wall of the first crushing roller (4), and the second transmission module (17) is fixedly connected to the outer wall of the second fixing rod (18).

7. The asphalt concrete recycling device according to claim 6, wherein: the inside ejection of compact unit that is provided with of equipment module (1), ejection of compact unit includes curb plate (22), baffle (23), running-board (24), second spring (25) and second spout (26), curb plate (22) are connected at equipment module (1) inner wall through the pivot, inside curb plate (22) were inserted in baffle (23), running-board (24) rigid coupling is at baffle (23) outer wall, second spring (25) rigid coupling is at running-board (24) outer wall, second spout (26) are seted up inside equipment module (1).

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