阅读说明：本技术 一种再生沥青搅拌设备 (regenerated asphalt stirring equipment ) 是由 徐晖 于 2019-09-05 设计创作，主要内容包括：本发明公开了一种再生沥青搅拌设备,包括搅拌桶,搅拌桶内设置有转动桶,转动桶上设置有转动轴,传动轴用于连接电机,传动桶内设置有容纳腔,容纳腔滑移连接有滑移板,滑移板上设置有条形齿,容纳腔内设置有转动杆,转动杆转动连接在容纳腔内,且一端伸出转动桶外,转动杆伸出转动桶外的一端设置有搅拌叶,转动杆位于容纳腔的一端设置有圆齿,圆齿与条形齿啮合,转动轴上设置有中空槽,滑移板上设置有滑移杆,滑移杆滑移连接在中空槽中,转动轴上设置有滑槽,滑移杆上设置有滑移连接在滑槽中的滑杆,滑杆上设置有带动滑移杆上下移动的驱动机构。提供一种搅拌均匀的再生沥青搅拌设备。(the invention discloses regenerated asphalt stirring equipment which comprises a stirring barrel, wherein a rotating barrel is arranged in the stirring barrel, a rotating shaft is arranged on the rotating barrel, the transmission shaft is used for connecting a motor, a containing cavity is arranged in the transmission barrel, the containing cavity is connected with a sliding plate in a sliding manner, strip-shaped teeth are arranged on the sliding plate, a rotating rod is arranged in the containing cavity, the rotating rod is rotatably connected in the containing cavity, one end of the rotating rod extends out of the rotating barrel, a stirring blade is arranged at the end, extending out of the rotating barrel, of the rotating rod, round teeth are arranged at the end, located in the containing cavity, of the rotating rod, the round teeth are meshed with the strip-shaped teeth, a hollow groove is formed in the rotating shaft, a sliding rod is arranged on the sliding plate, the sliding rod is connected in the hollow groove in a sliding manner. Provides a regenerated asphalt stirring device capable of stirring uniformly.)

1. The utility model provides a regeneration pitch agitated vessel which characterized in that:

Comprises a stirring barrel (1), wherein a rotating barrel (2) is arranged in the stirring barrel (1), a rotating shaft is arranged on the rotating barrel (2), the transmission shaft is used for connecting a motor (3), a containing cavity (4) is arranged in the transmission barrel, the containing cavity (4) is connected with a sliding plate (5) in a sliding manner, a strip-shaped tooth (6) is arranged on the sliding plate (5), a rotating rod (7) is arranged in the containing cavity (4), the rotating rod (7) is rotatably connected in the containing cavity (4), one end of the rotating rod (7) extends out of the rotating barrel (2), a stirring blade (8) is arranged at the end of the rotating rod (7) extending out of the rotating barrel (2), a round tooth (9) is arranged at the end of the rotating rod (7) positioned in the containing cavity (4), the round tooth (9) is meshed with the strip-shaped tooth (6), a hollow groove, be provided with slide bar (11) on slide plate (5), slide bar (11) are slided and are connected in well hollow groove (10), be provided with spout (12) in the axis of rotation, be provided with slide bar (13) of sliding connection in spout (12) on slide bar (11), be provided with actuating mechanism (14) that drive slide bar (11) reciprocated on slide bar (13).

2. A recycled asphalt mixing apparatus as defined in claim 1, wherein:

The sliding rod (11) is provided with a rotating ring (15), a bearing (16) is arranged outside the rotating ring (15), the bearing (16) comprises an inner ring (17), an outer ring (18) and balls (19), the balls (19) are located between the inner ring (17) and the outer ring (18), the inner ring (17) is connected with the rotating ring (15), and the output end of the driving mechanism (14) is connected with the outer ring (18).

3. a recycled asphalt mixing apparatus as defined in claim 2, wherein:

Two bar teeth (6) have on slide plate (5), the prong of bar tooth (6) sets up relatively, two bar teeth (6) dislocation set, two round teeth (9) have in rotating bucket (2), round teeth (9) mesh with two bar teeth (6) respectively, two round teeth (9) set up with concentric.

4. A recycled asphalt mixing apparatus as defined in claim 3, wherein:

The stirring blade (8) is E-shaped.

5. A recycled asphalt mixing apparatus as defined in claim 4, wherein:

be provided with first mounting panel (20) on slide bar (11), be provided with second mounting panel (21) on swivel becket (15), first mounting panel (20) are fixed on second mounting panel (21).

6. A recycled asphalt mixing apparatus as defined in claim 5, wherein:

the first mounting plate (20) is provided with a first threaded hole (22), and the second mounting plate (21) is provided with a second threaded hole (23) which is concentric with the first threaded hole (22).

7. A recycled asphalt mixing apparatus as defined in claim 6, wherein:

rotate bucket (2) and be provided with first shrouding (24) towards one side of rotating ring (15), first external screw thread (25) have on first shrouding (24), it is provided with first internal thread (26) towards first shrouding (24) one side to rotate bucket (2), first internal thread (26) and first external screw thread (25) threaded connection, first shrouding (24) and dwang (7) fixed connection, be provided with perforation (27) that supply slide bar (11) to pass on first shrouding (24).

8. a recycled asphalt mixing apparatus as defined in claim 7, wherein:

One side of the rotary barrel (2) back to the rotary ring (15) is provided with a second sealing plate (28), second external threads (30) and (29) are arranged on the second sealing plate (28), the rotary barrel (2) is provided with the second external threads (30) and (29) towards one side of the second sealing plate (28), and the second internal threads are in threaded connection with the second external threads (30) and (29).

9. A recycled asphalt mixing apparatus as defined in claim 8, wherein:

And a third threaded hole (31) is formed in the sliding rod (11), and a threaded rod (32) in threaded connection with the third threaded hole (31) is arranged on the sliding rod (13).

Technical Field

the invention relates to an asphalt recycling device, in particular to regenerated asphalt stirring equipment.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.

the asphalt in the present stage can be reused after being recycled, other materials can be added in the recycling process, the materials need to be stirred in the recycling process, the materials are often stirred in the circumferential direction in the prior art, and the recycled materials can be stirred unevenly due to the gravity relationship.

disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide regenerated asphalt stirring equipment capable of uniformly stirring.

In order to achieve the purpose, the invention provides the following technical scheme:

a regenerated asphalt stirring device, which comprises a stirring device,

Comprises a stirring barrel, a rotating barrel is arranged in the stirring barrel, a rotating shaft is arranged on the rotating barrel, the transmission shaft is used for connecting a motor, an accommodating cavity is arranged in the transmission barrel, the accommodating cavity is connected with a sliding plate in a sliding way, the sliding plate is provided with strip-shaped teeth, the accommodating cavity is internally provided with a rotating rod which is rotatably connected in the accommodating cavity, one end of the rotating rod extends out of the rotating barrel, one end of the rotating rod extending out of the rotating barrel is provided with a stirring blade, one end of the rotating rod, which is positioned in the accommodating cavity, is provided with a round tooth, the round tooth is meshed with the strip-shaped tooth, a hollow groove is arranged on the rotating shaft, a sliding rod is arranged on the sliding plate, the utility model discloses a slide bar, including slide bar, axis of rotation, the slide bar slides and connects in the cavity inslot, be provided with the spout in the axis of rotation, be provided with the slide bar of sliding connection in the spout on the slide bar, be provided with the actuating mechanism that drives the slide bar and reciprocate on the slide bar.

as a further improvement of the present invention,

the sliding rod is provided with a rotating ring, a bearing is arranged outside the rotating ring, the bearing comprises an inner ring, an outer ring and balls, the balls are located between the inner ring and the outer ring, the inner ring is connected with the rotating ring, and the output end of the driving mechanism is connected with the outer ring.

As a further improvement of the present invention,

Two bar teeth have on the sliding plate, the prong of bar tooth sets up relatively, and two bar tooth dislocation set have two round teeth in the rotation bucket, the round tooth meshes with two bar teeth respectively, two round tooth sets up with concentric.

as a further improvement of the present invention,

the stirring blade is E-shaped.

As a further improvement of the present invention,

be provided with first mounting panel on the slide bar, be provided with the second mounting panel on the swivel becket, first mounting panel is fixed on the second mounting panel.

as a further improvement of the present invention,

The first mounting plate is provided with a first threaded hole, and the second mounting plate is provided with a second threaded hole concentric with the first threaded hole.

As a further improvement of the present invention,

rotate the bucket and be provided with first shrouding towards one side of rotating ring, first external screw thread has on the first shrouding, it is provided with first internal thread to rotate bucket towards first shrouding one side, first internal thread and first external screw thread threaded connection, first shrouding and dwang fixed connection, be provided with the perforation that supplies the slide bar to pass on the first shrouding.

As a further improvement of the present invention,

one side of rotating the bucket rotation ring dorsad is provided with the second shrouding, second external screw thread has on the second shrouding, it is provided with the second external screw thread to rotate bucket towards second shrouding one side, second internal thread and second external screw thread threaded connection.

As a further improvement of the present invention,

and a third threaded hole is formed in the sliding rod, and a threaded rod in threaded connection with the third threaded hole is arranged on the sliding rod.

The invention has the advantages that the reclaimed materials and the additive materials which need to be stirred are added into the stirring barrel in the using process, then the motor is started to rotate, the output end of the motor is connected with the transmission shaft, so that the rotation of the transmission shaft can drive the rotating barrel to rotate together, and the colleagues rotating the rotating barrel can drive the stirring blades to rotate, and the colleagues, the driving mechanism can drive the sliding rod to move up and down along with the start, in the embodiment, the driving mechanism adopts the air cylinder, when the air cylinder drives the sliding rod to move, the sliding rod is connected in the sliding groove in a sliding way, so that the sliding rod can be driven to move by the movement of the sliding rod, thereby drive the motion of shifting board, thereby the motion of shifting board can drive the motion of bar tooth, because bar tooth and scallops are the meshing, the scallops will take place to rotate to drive the bull stick transmission, make the stirring leaf also take place to rotate. Just so formed the ascending stirring leaf rotation of circumference again, stirring leaf self also can take place to rotate simultaneously to can turn over the stir-fry stirring with the material that holds the chamber bottom, thereby make the stirring more even, can not take place the phenomenon of material layering.

Drawings

FIG. 1 is an overall structural view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;

FIG. 3 is an exploded view of the internal structure of an embodiment of the present invention;

FIG. 4 is a schematic view of a fitting structure of the rotary barrel according to the embodiment of the present invention;

FIG. 5 is a schematic view of a bearing structure according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a rotating rod fitting structure according to an embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of the embodiment of the present invention at A.

reference numerals:

1. A stirring barrel; 2. rotating the barrel; 3. a motor; 4. an accommodating chamber; 5. a slide plate; 6. a bar-shaped tooth; 7. rotating the rod; 8. stirring blades; 9. round teeth; 10. a hollow groove; 11. a slide bar; 12. a chute; 13. a slide bar; 14. a drive mechanism; 15. a rotating ring; 16. a bearing; 17. an inner ring; 18. an outer ring; 19. a ball bearing; 20. a first mounting plate; 21. a second mounting plate; 22. a first threaded hole; 23. a second threaded hole; 24. a first seal plate; 25. a first external thread; 26. a first internal thread; 27. perforating; 28. a second seal plate; 29. a second external thread; 30. a second external thread; 31. a third threaded hole; 32. a threaded rod.

Detailed Description

The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.

referring to fig. 1 to 7, a reclaimed asphalt mixing apparatus according to the present embodiment,

Comprises a stirring barrel 1, a rotating barrel 2 is arranged in the stirring barrel 1, a rotating shaft is arranged on the rotating barrel 2, the transmission shaft is used for connecting a motor 3, a containing cavity 4 is arranged in the transmission barrel, the containing cavity 4 is connected with a sliding plate 5 in a sliding way, a strip-shaped tooth 6 is arranged on the sliding plate 5, a rotating rod 7 is arranged in the containing cavity 4, the rotating rod 7 is rotatably connected in the containing cavity 4, one end of the rotating rod 7 extends out of the rotating barrel 2 and is provided with a stirring blade 8, one end of the rotating rod 7, which is positioned in the containing cavity 4, is provided with a round tooth 9, the round tooth 9 is meshed with the strip-shaped tooth 6, a hollow groove 10 is arranged on the rotating shaft, a sliding rod 11 is arranged on the sliding plate 5, the sliding rod 11 is connected in the hollow groove 10 in a sliding way, a sliding groove 12 is arranged on the rotating shaft, a sliding rod 13 connected in, the sliding rod 13 is provided with a driving mechanism 14 for driving the sliding rod 11 to move up and down.

Through the technical scheme, in the using process, reclaimed materials and added materials to be stirred are added into the stirring barrel 1, then the reclaimed materials and the added materials are rotated by the starting motor 3, the output end of the motor 3 is connected with the transmission shaft, so that the rotation of the transmission shaft can drive the rotation barrel 2 to rotate together, and the rotating colleagues of the rotation barrel 2 can also drive the stirring blades 8 to rotate, meanwhile, the driving mechanism 14 can also drive the sliding rod 13 to move up and down along with the starting, the driving mechanism 14 in the embodiment selects an air cylinder, when the air cylinder drives the sliding rod 13 to move, the sliding rod 13 is connected in the sliding groove 12 in a sliding way, so that the movement of the sliding rod 13 can drive the sliding rod 11 to move, thereby driving the sliding plate 5 to move, the movement of the sliding plate 5 can drive the movement of the strip-shaped teeth 6, and the round teeth 9 are meshed, the round teeth 9 can rotate, thereby driving the rotating rod 7, so that the stirring vanes 8 also rotate. Just so formed to rotate to ascending stirring leaf 8 in week again, stirring leaf 8 self also can take place to rotate simultaneously to can turn over the stir-fry with the material that holds 4 bottoms in chamber, thereby make the stirring more even, can not take place the phenomenon of material layering.

As a specific embodiment of the improvement,

The sliding rod 11 is provided with a rotating ring 15, a bearing 16 is arranged outside the rotating ring 15, the bearing 16 comprises an inner ring 17, an outer ring 18 and balls 19, the balls 19 are located between the inner ring 17 and the outer ring 18, the inner ring 17 is connected with the rotating ring 15, and the output end of the driving mechanism 14 is connected with the outer ring 18.

through the technical scheme, the rotating ring 15 can rotate on the bearing 16 through the matching of the rotating ring 15 and the bearing 16, so that the sliding rod 11 is driven to rotate, the friction force is smaller, the sliding rod 13 cannot be influenced in the rotating process, and the sliding rod 13 cannot rotate.

as a specific embodiment of the improvement,

Two bar teeth 6 have on the sliding plate 5, the prong of bar teeth 6 sets up relatively, and 6 dislocation sets of two bar teeth, it has two round teeth 9 to rotate in the bucket 2, round teeth 9 meshes with two bar teeth 6 respectively, two round teeth 9 and concentric setting.

through the technical scheme, the tooth tops of the two modulation parts are arranged in opposite directions and are positioned at the two sides of the sliding plate 5, and a dislocation is formed, so that the rotation of the two circular teeth 9 can be controlled, and the transmission directions of the two circular teeth 9 are opposite, so that the stirring effect can be further enhanced.

As a specific embodiment of the improvement,

The stirring blade 8 is E-shaped.

As a specific embodiment of the improvement,

through above-mentioned technical scheme, through setting stirring leaf 8 to the E shape for have the hole on the stirring leaf 8, more be favorable to the stirring of material.

Be provided with first mounting panel 20 on the slide bar 11, be provided with second mounting panel 21 on the swivel 15, first mounting panel 20 is fixed on second mounting panel 21.

Through last technical scheme, through the setting of first mounting panel 20 and second mounting panel 21 for slide bar 11 and swivel becket 15 form a detachable construction, make the installation more convenient.

As a specific embodiment of the improvement,

The first mounting plate 20 is provided with a first threaded hole 22, and the second mounting plate 21 is provided with a second threaded hole 23 concentric with the first threaded hole 22.

Through above-mentioned technical scheme, through the setting of first screw hole 22 and second screw hole 23, in the installation, only need twist the bolt simultaneously in first screw hole 22 and second screw hole 23 and can realize the installation. As a specific embodiment of the improvement,

rotate 2 one sides of bucket towards swivel becket 15 and be provided with first shrouding 24, first external screw thread 25 has on the first shrouding 24, it is provided with first internal thread 26 to rotate 2 one sides of bucket towards first shrouding 24, first internal thread 26 and first external screw thread 25 threaded connection, first shrouding 24 and dwang 7 fixed connection, be provided with the perforation 27 that supplies slide bar 11 to pass on the first shrouding 24.

Through above-mentioned technical scheme, through the setting of first shrouding 24, can play the guard action to 2 insides of revolving barrel to through the cooperation of first external screw thread 25 and first internal thread 26, make the dismouting more convenient.

as a specific embodiment of the improvement,

A second closing plate 28 is arranged on one side of the rotary barrel 2, which is back to the rotary ring 15, a second external thread 3029 is arranged on the second closing plate 28, and a second external thread 3029 is arranged on one side of the rotary barrel 2, which is towards the second closing plate 28, and the second internal thread is in threaded connection with the second external thread 3029.

through above-mentioned technical scheme, through the setting of second shrouding 28, can play the guard action to rotating-barrel 2 is inside to through the cooperation of second external screw thread 3029 and second internal thread, make the dismouting more convenient.

As a specific embodiment of the improvement,

A third threaded hole 31 is formed in the sliding rod 11, and a threaded rod 32 in threaded connection with the third threaded hole 31 is arranged on the sliding rod 13.

through the technical scheme, the third threaded hole 31 and the threaded rod 32 are matched, so that the sliding rod 13 and the sliding rod 11 form a detachable structure, and the assembly and disassembly are more convenient.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.