CN220071370U - Asphalt stirring device - Google Patents
Asphalt stirring device Download PDFInfo
- Publication number
- CN220071370U CN220071370U CN202321584365.4U CN202321584365U CN220071370U CN 220071370 U CN220071370 U CN 220071370U CN 202321584365 U CN202321584365 U CN 202321584365U CN 220071370 U CN220071370 U CN 220071370U
- Authority
- CN
- China
- Prior art keywords
- stirring barrel
- motor
- stirring
- side wall
- asphalt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003756 stirring Methods 0.000 title claims abstract description 63
- 239000010426 asphalt Substances 0.000 title claims abstract description 30
- 238000010030 laminating Methods 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 17
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011384 asphalt concrete Substances 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of stirring devices, and discloses an asphalt stirring device, which comprises: the bottom of the stirring barrel is symmetrically provided with a base; this agitating unit drives gear rotation meshing ring gear through striking off subassembly motor two and rotates, and the slider slides in circular spout inside simultaneously, and ring gear rotates and drives the scraper blade laminating agitator inside wall and start rotating to strike off remaining pitch clean on the agitator inside wall, compares in current device, and this device scraper blade laminating agitator inside wall, ring gear rotate the round just and strike off the agitator inside wall is whole to the scraper blade, strikes off the effect better. This agitating unit can protect motor two not hurt through the protection subassembly safety cover simultaneously, and the safety cover top has set up the louvre and can make the air current, avoids appearing motor two's high temperature and causes the damage, and the setting of radiator fan can make the air current lead to faster radiating effect better simultaneously.
Description
Technical Field
The utility model relates to the technical field of stirring devices, in particular to an asphalt stirring device.
Background
The epoxy asphalt is a mixture obtained by complex chemical modification of epoxy resin, curing agent and matrix asphalt, and has been widely used in roads, bridges, municipal roads and the like at present, and has good effect. Epoxy asphalt must be produced while being spread in the field, allowed to undergo a series of chemical reactions in the field, and finally cured. When asphalt concrete is produced in batches, an asphalt mixing station is required to be used for mixing and stirring, and the existing mixing station generally adopts a stirring mode for mixing.
The utility model discloses an asphalt stirring device in Chinese patent publication No. CN208995441U, which is designed to hang residual asphalt on the inner wall of a stirring barrel when taking materials after stirring is completed, so that waste is avoided.
But the scraper blade of current device is the motion of straight up and down, and agitator bottom is the arc setting, so the scraper blade can not strike off the partial inner wall of agitator bottom, so strike off the effect relatively poor. Therefore, the asphalt stirrer with the cleaning device, which has better scraping effect, is designed for solving the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an asphalt stirring device which has the advantages of better scraping effect and no blind area, and solves the problems that the existing device cannot scrape the bottom part of a stirring barrel and has poor scraping effect.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: an asphalt stirring apparatus comprising: the bottom of the stirring barrel is symmetrically provided with a base; the first motor is arranged at the top of the stirring barrel, and the output shaft penetrates through the outer side wall of the stirring barrel; the stirring rod is arranged on the outer side wall of the bottom output shaft of the motor; the inside of agitator is provided with scrapes the subassembly, it includes to strike off the subassembly: the circular chute is arranged on the inner side wall of the top of the stirring barrel; the sliding blocks are symmetrically arranged in the circular sliding grooves in a sliding manner; the inner gear ring is arranged at the bottom of the sliding block; the scraping plates are symmetrically arranged on the outer side wall of the inner gear ring and are attached to the inner side wall of the stirring barrel; the second motor is arranged at the top of the stirring barrel, and the output shaft penetrates through the top of the stirring barrel; the gear is arranged on the bottom output shaft of the second motor and meshed with the inner gear ring.
Preferably: the doctoring assembly further includes: the ball is provided with a plurality of, all set up in the bottom both sides of slider.
Preferably: the doctoring assembly further includes: arc scraper blade is provided with two, all set up in one side of scraper blade, and with the laminating of agitator's inside wall.
Preferably: the doctoring assembly further includes: and the heating wires are arranged in a plurality of parts and are arranged inside the inner side wall of the stirring barrel.
Preferably: the top of agitator is provided with protection subassembly, protection subassembly includes: and the protection cover is arranged at the top of the stirring barrel and covers the motor II.
Preferably: the protection assembly further includes: the heat dissipation holes are formed in the tops of the protection covers.
Preferably: the protection assembly further includes: and the heat dissipation fan is arranged at the top of the protective cover.
(III) beneficial effects
Compared with the prior art, the utility model provides an asphalt stirring device, which has the following beneficial effects:
1. this agitating unit drives gear rotation meshing ring gear through striking off subassembly motor two and rotates, and the slider slides in circular spout inside simultaneously, and ring gear rotates and drives the scraper blade laminating agitator inside wall and start rotating to strike off remaining pitch clean on the agitator inside wall, compares in current device, and this device scraper blade laminating agitator inside wall, ring gear rotate the round just and strike off the agitator inside wall is whole to the scraper blade, strikes off the effect better.
2. This agitating unit can protect motor two not hurt through the protection subassembly safety cover simultaneously, and the safety cover top has set up the louvre and can make the air current, avoids appearing motor two's high temperature and causes the damage, and the setting of radiator fan can make the air current lead to faster radiating effect better simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of the connection of the gear and the ring gear according to the present utility model;
fig. 3 is a schematic structural view of the connection between the sliding block and the circular chute.
In the figure: 11. a stirring barrel; 12. a base; 13. a first motor; 14. a stirring rod;
2. a scraping assembly; 21. a circular chute; 22. a slide block; 23. an inner gear ring; 24. a scraper; 25. a second motor; 26. a gear; 27. a ball; 28. an arc-shaped scraping plate; 29. heating the wire;
3. a protection component; 31. a protective cover; 32. a heat radiation hole; 33. a heat dissipation fan.
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. 1-3, an asphalt mixing apparatus comprising: the stirring barrel 11, wherein bases 12 are symmetrically arranged at the bottom of the stirring barrel 11; the first motor 13 is arranged at the top of the stirring barrel 11, and an output shaft penetrates through the outer side wall of the stirring barrel 11; the stirring rod 14 is arranged on the outer side wall of the output shaft at the bottom of the motor I13; the motor and the heating wire 29 inside the device are connected with an external power supply for driving. When the asphalt raw material stirring device is used, asphalt raw materials are added into the stirring barrel 11 through the charging hole at the top of the stirring barrel 11, the stirring rod 14 is driven by the first starting motor 13 to stir the asphalt raw materials uniformly, and finally the asphalt raw materials are discharged from the discharging hole at the bottom of the stirring barrel 11.
The inside of agitator 11 is provided with strike-off subassembly 2, strike-off subassembly 2 includes: a circular chute 21 which is arranged on the inner side wall of the top of the stirring barrel 11; the sliding blocks 22 are symmetrically and slidably arranged in the circular sliding grooves 21; an inner gear ring 23 provided at the bottom of the slider 22; the scraping plates 24 are symmetrically arranged on the outer side wall of the inner gear ring 23 and are attached to the inner side wall of the stirring barrel 11; the second motor 25 is arranged at the top of the stirring barrel 11, and the output shaft penetrates through the top of the stirring barrel 11; and a gear 26 which is arranged on the bottom output shaft of the second motor 25 and is meshed with the inner gear ring 23. The scraping assembly 2 further comprises: a plurality of balls 27 are provided on both sides of the bottom of the slider 22. The scraping assembly 2 further comprises: arc scraper 28, there are two, set up in one side of scraper 24, and with the laminating of agitator 11's inside wall. The scraping assembly 2 further comprises: the heating wires 29 are provided in plural numbers, and are all provided inside the inner side wall of the stirring tank 11. After the asphalt in the stirring barrel is discharged, a part of the asphalt is adhered to the inner side wall of the stirring barrel 11, at the moment, the motor II 25 is required to be started to drive the gear 26 to rotate and simultaneously to be meshed with the inner gear ring 23 to start rotating, the sliding block 22 slides in the circular sliding groove 21 during rotation, the friction force between the sliding block 22 and the circular sliding groove 21 can be reduced due to the arrangement of the ball 27 during sliding, and the scraping plate 24 is driven to be adhered to the inner side wall of the stirring barrel 11 to rotate when the inner gear ring 23 rotates so as to scrape residual asphalt on the inner side wall of the stirring barrel 11. And meanwhile, the arc scraping plate 28 can enable the scraping effect to be better when being attached to the inner side wall of the stirring barrel 11. At the same time, the arrangement of the heating wire 29 can enable the asphalt viscosity on the inner side wall to be reduced better to be scraped off.
Example two
A protection component is added on the basis of the first embodiment;
referring to fig. 1-3, a protection assembly 3 is disposed on top of the stirring tank 11, and the protection assembly 3 includes: and a protection cover 31 which is arranged at the top of the stirring barrel 11 and covers the second motor 25. The protection assembly 3 further comprises: the heat dissipation holes 32 are provided with a plurality of holes which are all arranged at the top of the protection cover 31. The protection assembly 3 further comprises: and a heat dissipation fan 33 disposed on top of the protective cover 31. The safety cover 31 can protect motor two 25 not hurt while, and the safety cover 31 top has set up the louvre 32 and can make the air current lead to, avoids appearing motor two 25 high temperature and causes the damage, and the setting of radiator fan 33 can make the air current lead to faster radiating effect better simultaneously.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. An asphalt stirring apparatus comprising:
the stirring barrel (11), wherein bases (12) are symmetrically arranged at the bottom of the stirring barrel (11);
the first motor (13) is arranged at the top of the stirring barrel (11), and an output shaft penetrates through the outer side wall of the stirring barrel (11);
the stirring rod (14) is arranged on the outer side wall of the output shaft at the bottom of the motor I (13);
the method is characterized in that: the inside of agitator (11) is provided with strike-off subassembly (2), strike-off subassembly (2) include:
the circular chute (21) is arranged on the inner side wall of the top of the stirring barrel (11);
the sliding blocks (22) are symmetrically arranged in the circular sliding grooves (21) in a sliding mode;
an inner gear ring (23) arranged at the bottom of the sliding block (22);
the scraping plates (24) are symmetrically arranged on the outer side wall of the inner gear ring (23) and are attached to the inner side wall of the stirring barrel (11);
the second motor (25) is arranged at the top of the stirring barrel (11), and an output shaft penetrates through the top of the stirring barrel (11);
the gear (26) is arranged on the bottom output shaft of the motor II (25) and meshed with the inner gear ring (23).
2. An asphalt mixing apparatus as defined in claim 1, wherein: the scraping assembly (2) further comprises:
and a plurality of balls (27) which are arranged on two sides of the bottom of the sliding block (22).
3. An asphalt mixing apparatus as defined in claim 1, wherein: the scraping assembly (2) further comprises:
arc scraper blade (28), be provided with two, all set up in one side of scraper blade (24), and with the laminating of agitator (11) inside wall.
4. An asphalt mixing apparatus as defined in claim 1, wherein: the scraping assembly (2) further comprises:
and a plurality of heating wires (29) are arranged inside the inner side wall of the stirring barrel (11).
5. An asphalt mixing apparatus as defined in claim 1, wherein: the top of agitator (11) is provided with protection subassembly (3), protection subassembly (3) include:
and the protection cover (31) is arranged at the top of the stirring barrel (11) and covers the motor II (25).
6. An asphalt mixing apparatus as defined in claim 5, wherein: the protection assembly (3) further comprises:
and a plurality of heat dissipation holes (32) are formed in the top of the protective cover (31).
7. An asphalt mixing apparatus as defined in claim 5, wherein: the protection assembly (3) further comprises:
and a heat radiation fan (33) arranged at the top of the protective cover (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584365.4U CN220071370U (en) | 2023-06-21 | 2023-06-21 | Asphalt stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584365.4U CN220071370U (en) | 2023-06-21 | 2023-06-21 | Asphalt stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220071370U true CN220071370U (en) | 2023-11-24 |
Family
ID=88822851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321584365.4U Active CN220071370U (en) | 2023-06-21 | 2023-06-21 | Asphalt stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220071370U (en) |
-
2023
- 2023-06-21 CN CN202321584365.4U patent/CN220071370U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |