CN221989019U - Asphalt mixing device for municipal road maintenance - Google Patents
Asphalt mixing device for municipal road maintenance Download PDFInfo
- Publication number
- CN221989019U CN221989019U CN202420340671.1U CN202420340671U CN221989019U CN 221989019 U CN221989019 U CN 221989019U CN 202420340671 U CN202420340671 U CN 202420340671U CN 221989019 U CN221989019 U CN 221989019U
- Authority
- CN
- China
- Prior art keywords
- coiled pipe
- heating
- fixedly connected
- heater
- 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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- 239000010426 asphalt Substances 0.000 title claims abstract description 45
- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- 238000002156 mixing Methods 0.000 title description 2
- 238000010438 heat treatment Methods 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 40
- 238000010992 reflux Methods 0.000 abstract description 10
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 abstract description 7
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
本实用新型公开了一种市政道路维修用沥青搅拌装置，属于市政道路维修技术领域，其包括加热搅拌器，所述加热搅拌器的底部固定安装有加热器，所述加热器上连通有输送组件，所述输送组件的上方通过轴承连接蛇形管，所述蛇形管上连接有驱动组件。该市政道路维修用沥青搅拌装置，通过设置加热器、输送组件、蛇形管和回流筒，通过加热器可对内部油液进行加热，再通过输送组件将油液引流进入蛇形管，使蛇形管将油液温度向外传导，从而可以对沥青材料进行加热，而且油液可通过回流筒再次回流进入加热器，从而实现循环利用，使沥青材料可通过加热搅拌器和蛇形管进行内外加热，使其加热更加均匀，而且提高加热效率。
The utility model discloses an asphalt stirring device for municipal road maintenance, which belongs to the technical field of municipal road maintenance. The asphalt stirring device comprises a heating stirrer, a heater is fixedly installed at the bottom of the heating stirrer, a conveying assembly is connected to the heater, a serpentine is connected to the top of the conveying assembly through a bearing, and a driving assembly is connected to the serpentine. The asphalt stirring device for municipal road maintenance is provided with a heater, a conveying assembly, a serpentine and a reflux cylinder. The heater can heat the internal oil, and then the oil is drained into the serpentine through the conveying assembly, so that the serpentine conducts the oil temperature outward, so that the asphalt material can be heated, and the oil can flow back into the heater again through the reflux cylinder, so as to realize recycling, so that the asphalt material can be heated inside and outside through the heating stirrer and the serpentine, so that the heating is more uniform and the heating efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of municipal road maintenance, and particularly relates to an asphalt stirring device for municipal road maintenance.
Background
In the process of maintaining municipal roads, asphalt is often required to be treated by using an asphalt stirring device, at present, a common asphalt stirring device in the prior art is generally heated only by a heater inside a shell, so that partial materials inside the shell are difficult to be rapidly heated, the heating uniformity is poor, and the heating speed is low, therefore, the research on a new asphalt stirring device for maintaining municipal roads is of great significance in solving the problems.
Disclosure of utility model
(One) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides the asphalt stirring device for repairing the municipal roads, and solves the problems that the common asphalt stirring device in the prior art is generally heated only by a heater in a shell, so that partial materials in the shell far away from the shell are difficult to be quickly heated, the heating uniformity is poor and the heating speed is low.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt mixing device for municipal road maintenance, includes the heating agitator, the bottom fixed mounting of heating agitator has the heater, the intercommunication has conveying component on the heater, conveying component's top passes through the bearing and connects the coiled pipe, be connected with drive assembly on the coiled pipe, drive assembly fixed connection is on the heating agitator, the coiled pipe is established in the heating agitator, the top fixedly connected with guide structure of coiled pipe, the coiled pipe passes through two bearings and rotates to be connected on the heating agitator.
As a further aspect of the utility model: the heater is provided with an injection port, the top of the heating stirrer is provided with a cover body, and the lower part of the heating stirrer is provided with a discharge valve.
As a further aspect of the utility model: the left side of heating agitator is fixed with a reflux drum, reflux drum and coiled pipe intercommunication, and reflux drum's bottom and heater intercommunication.
As a further aspect of the utility model: the driving assembly comprises a support, the support is fixedly connected to the heating stirrer, one end of the support is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a first gear, a second gear is connected to the first gear in a meshed mode, and the second gear is fixedly connected to the coiled pipe.
As a further aspect of the utility model: the conveying assembly comprises a conveying pump, a feeding port of the conveying pump is communicated with a communicating pipe, and the communicating pipe is communicated with the heater.
As a further aspect of the utility model: the discharge port of the delivery pump is communicated with a connector, and the connector is connected with a coiled pipe through a bearing.
As a further aspect of the utility model: the scraper blade is fixedly connected to the lower portion of the coiled pipe, and the scraper blade is attached to the inner wall of the heating stirrer.
As a further aspect of the utility model: the guide structure comprises two fixing rods, the two fixing rods are fixedly connected to the coiled pipe, connecting pieces are fixedly connected to the tops of the two fixing rods, four inclined pieces are arranged below the connecting pieces, and three blades are fixedly connected to the coiled pipe.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that:
1. This pitch agitating unit is used in municipal road maintenance through setting up heater, conveying component, coiled pipe and a backward flow section of thick bamboo, can heat inside fluid through the heater, and rethread conveying component gets into the coiled pipe with fluid drainage, makes the coiled pipe outwards conduct with fluid temperature to can heat pitch material, the fluid accessible backward flow section of thick bamboo flows back again and gets into the heater moreover, thereby realizes cyclic utilization, makes pitch material accessible heating agitator and coiled pipe carry out internal and external heating, makes its heating more even, improves heating efficiency moreover.
2. This pitch agitating unit is used in municipal road maintenance through setting up drive assembly and coiled pipe, and motor drive first gear and second gear drive make the second gear drive the coiled pipe rotatory, and the coiled pipe rotates and can drive the rotatory stirring pitch material of blade and flow to the special shape of coiled pipe self also can realize stirring pitch raw materials, thereby can promote pitch material stirring's homogeneity, increase moreover with pitch material's area of contact, accelerate pitch material's heating rate, and secondly the flow time of fluid still can be prolonged to the serpentine shape of coiled pipe, thereby can make full use of fluid heat heats pitch material.
3. This pitch agitating unit is used in municipal road maintenance through setting up the guide structure, and coiled pipe and connection piece are connected to the dead lever, keeps fixed to the inclined plate, and the inclined plate inwards inclines, makes the inclined plate motion process can carry out the water conservancy diversion with the pitch material of both sides to the inside of heating agitator, keeps pitch material internal and external flow to can carry out thermal uniform transfer, improve pitch material's heating effect.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;
FIG. 3 is a schematic view showing a three-dimensional cross-sectional structure of a heating agitator according to the present utility model;
FIG. 4 is a schematic view of a perspective structure of a serpentine tube of the present utility model;
In the figure: 1. heating the stirrer; 2. a heater; 3. a transport assembly; 31. a transfer pump; 32. a joint; 33. a connecting pipe; 4. a cover body; 5. a drive assembly; 51. a motor; 52. a bracket; 53. a first gear; 54. a second gear; 6. a discharge valve; 7. a serpentine tube; 8. a material guiding structure; 81. a connecting sheet; 82. oblique slices; 83. a fixed rod; 9. a blade; 10. a scraper; 11. and (5) a reflux drum.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an asphalt stirring device for municipal road maintenance, including heating agitator 1, can provide the stirring container for the asphalt material through heating agitator 1, and heating agitator 1 can also carry out the heating operation to the asphalt material, heating agitator 1's bottom fixed mounting has heater 2, can heat the intensification through the oil through heater 2, thereby the oil after the accessible heating heats the asphalt material, be equipped with the filling port on the heater 2, can pour into the oil into heater 2 through the filling port, heating agitator 1's top is equipped with lid 4, through opening lid 4, can conveniently pour into asphalt material into heating agitator 1, heating agitator 1's below is equipped with discharge valve 6, through opening discharge valve 6, thereby the convenience is discharged asphalt material and is carried out follow-up road maintenance operation, heating agitator 1's left side is fixed with reflux drum 11, the oil can be reversely flowed and input into the heater 2 again through the reflux drum 11, thereby ensuring the recycling of the oil, the reflux drum 11 is communicated with the coiled pipe 7, the bottom of the reflux drum 11 is communicated with the heater 2, the heater 2 is communicated with the conveying component 3, the upper part of the conveying component 3 is connected with the coiled pipe 7 through a bearing, the flowing time of the oil can be prolonged by the coiled shape of the coiled pipe 7, thereby fully utilizing the heat of the oil to heat asphalt materials, the coiled pipe 7 is connected with the driving component 5, the driving component 5 comprises a bracket 52, the motor 51 can be fixed through the bracket 52, the stability of the motor 51 is ensured, the bracket 52 is fixedly connected with the heating stirrer 1, one end of the bracket 52 is fixedly connected with the motor 51, the output shaft of the motor 51 is fixedly connected with a first gear 53, the first gear 53 is connected with a second gear 54 in a meshed manner, the second gear 54 is fixedly connected with the coiled pipe 7, the motor 51 drives the first gear 53 and the second gear 54 to drive the coiled pipe 7 to rotate, the coiled pipe 7 rotates to drive the blades 9 to rotate so as to stir asphalt materials to flow, and the special shape of the coiled pipe 7 can also stir asphalt materials, so that the stirring uniformity of the asphalt materials can be improved, the contact area between the asphalt materials and the coiled pipe is increased, and the heating speed of the asphalt materials is accelerated;
The conveying component 3 comprises a conveying pump 31, oil can be pumped through the conveying pump 31, the oil can flow into the coiled pipe 7, so that asphalt materials can be heated, a feed inlet of the conveying pump 31 is communicated with a connecting pipe 33, the connecting pipe 33 is connected with the heater 2, the effect of conveying the oil can be achieved, the connecting pipe 33 is communicated with the heater 2, a discharge outlet of the conveying pump 31 is communicated with a joint 32, the joint 32 is connected with the coiled pipe 7 through a bearing, the coiled pipe 7 can stably rotate through the bearing, the end part of the coiled pipe 7 is also connected with the joint 32 through the bearing, the oil can be smoothly conveyed, a scraper 10 is fixedly connected below the coiled pipe 7, the residual materials on the inner wall of the heating stirrer 1 can be scraped through the rotation of the scraper 10, the residual materials can be avoided, the scraper 10 is attached to the inner wall of the heating stirrer 1, the driving component 5 is fixedly connected to the heating stirrer 1, the coiled pipe 7 is arranged in the heating stirrer 1, the upper part of the coiled pipe 7 is fixedly connected with a material guiding structure 8, the material guiding structure 8 comprises two fixing rods 83, the two fixing rods 83 are fixedly connected to the coiled pipe 7, the top ends of the two fixing rods 83 are fixedly connected with connecting sheets 81, four inclined sheets 82 are arranged below the connecting sheets 81, the coiled pipe 7 and the connecting sheets 81 are connected through the fixing rods 83, the inclined sheets 82 are kept fixed, and the inclined sheets 82 incline inwards, so that the asphalt materials at two sides can be guided into the heating stirrer 1 in the movement process of the inclined sheets 82, the inside and outside of the asphalt materials can be kept to flow, the uniform heat transfer can be carried out, the heating effect of the asphalt materials is improved, three blades 9 are fixedly connected to the coiled pipe 7, the stirring area of the asphalt materials can be increased through the blades 9, the asphalt materials are kept in a flowing state for heating operation, the serpentine 7 is rotatably connected to the heating agitator 1 by two bearings.
The working principle of the utility model is as follows:
The motor 51 drives the first gear 53 to rotate, the first gear 53 and the second gear 54 drive the coiled pipe 7 to rotate, the coiled pipe 7 drives the blades 9 to rotate, the coiled pipe 7 and the blades 9 can stir asphalt materials, the outside asphalt materials can be guided into the heating stirrer 1 through the inclined sheets 82, the asphalt materials are kept to be fully heated by internal and external switching, the heating stirrer 1 is heated, the heater 2 is used for heating oil in the interior, the delivery pump 31 can extract oil through the connecting pipe 33 and deliver the oil into the coiled pipe 7 to flow, heat is transferred outwards to heat the asphalt materials, and finally the oil flows back into the heater 2 through the backflow cylinder 11 to be recycled.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (8)
1. Asphalt stirring device for municipal road maintenance comprises a heating stirrer (1), and is characterized in that: the bottom fixed mounting of heating agitator (1) has heater (2), the intercommunication has conveying component (3) on heater (2), conveying component's (3) top is passed through the bearing and is connected coiled pipe (7), be connected with drive assembly (5) on coiled pipe (7), drive assembly (5) fixed connection is on heating agitator (1), coiled pipe (7) are established in heating agitator (1), the top fixedly connected with guide structure (8) of coiled pipe (7), coiled pipe (7) are rotated through two bearings and are connected on heating agitator (1).
2. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the heater (2) is provided with an injection port, the top of the heating stirrer (1) is provided with a cover body (4), and the lower part of the heating stirrer (1) is provided with a discharge valve (6).
3. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the left side of heating agitator (1) is fixed with a backward flow section of thick bamboo (11), backward flow section of thick bamboo (11) and coiled pipe (7) intercommunication, and the bottom of backward flow section of thick bamboo (11) communicates with heater (2).
4. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the driving assembly (5) comprises a support (52), the support (52) is fixedly connected to the heating stirrer (1), one end of the support (52) is fixedly connected with a motor (51), an output shaft of the motor (51) is fixedly connected with a first gear (53), a second gear (54) is connected to the first gear (53) in a meshed mode, and the second gear (54) is fixedly connected to the coiled pipe (7).
5. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the conveying assembly (3) comprises a conveying pump (31), a feeding port of the conveying pump (31) is communicated with a connecting pipe (33), and the connecting pipe (33) is communicated with the heater (2).
6. The asphalt stirring apparatus for repairing a municipal road according to claim 5, wherein: the discharge port of the delivery pump (31) is communicated with a joint (32), and the joint (32) is connected with the coiled pipe (7) through a bearing.
7. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the lower part of the coiled pipe (7) is fixedly connected with a scraping plate (10), and the scraping plate (10) is attached to the inner wall of the heating stirrer (1).
8. The asphalt stirring apparatus for repairing municipal roads according to claim 1, wherein: the guide structure (8) comprises two fixing rods (83), the two fixing rods (83) are fixedly connected to the coiled pipe (7), connecting pieces (81) are fixedly connected to the top ends of the two fixing rods (83), four inclined pieces (82) are arranged below the connecting pieces (81), and three blades (9) are fixedly connected to the coiled pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420340671.1U CN221989019U (en) | 2024-02-23 | 2024-02-23 | Asphalt mixing device for municipal road maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420340671.1U CN221989019U (en) | 2024-02-23 | 2024-02-23 | Asphalt mixing device for municipal road maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221989019U true CN221989019U (en) | 2024-11-12 |
Family
ID=93339309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420340671.1U Active CN221989019U (en) | 2024-02-23 | 2024-02-23 | Asphalt mixing device for municipal road maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221989019U (en) |
-
2024
- 2024-02-23 CN CN202420340671.1U patent/CN221989019U/en active Active
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