CN203639784U - Drum-type asphalt mixture bunker - Google Patents
Drum-type asphalt mixture bunker Download PDFInfo
- Publication number
- CN203639784U CN203639784U CN201320850754.7U CN201320850754U CN203639784U CN 203639784 U CN203639784 U CN 203639784U CN 201320850754 U CN201320850754 U CN 201320850754U CN 203639784 U CN203639784 U CN 203639784U
- Authority
- CN
- China
- Prior art keywords
- truncated cone
- asphalt mixture
- drum
- shaped
- bunker
- 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.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 37
- 239000010426 asphalt Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 239000002801 charged material Substances 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a drum-type asphalt mixture bunker, comprising a cylindrical roller, wherein a truncated cone-shaped roller opening is formed in the cylindrical roller; a plurality of screw blades are arranged on the inner wall of the cylindrical roller and the inner wall of the truncated cone-shaped roller opening, and orderly and forwardly arranged from the bottom of the cylindrical roller to the edge of the truncated cone-shaped roller opening. The drum-type asphalt mixture bunker is characterized in that a truncated cone-shaped sleeve is arranged inside the truncated cone-shaped roller opening in a sleeving manner. By adopting the drum-type asphalt mixture bunker, the defect of few charged materials in the existing drum-type asphalt mixture bunker is overcome, the charging volume rate can be obviously increased through a truncated cone-shaped baffle cylinder arranged inside the truncated cone-shaped roller opening, the loading capacity of the asphalt mixture is increased, and overflow of the asphalt mixture in the agitating and transporting processes can be effectively prevented.
Description
Technical field
The utility model relates to a kind of roller type asphalt mixture storehouse, especially relates to the cylinder mouth in roller type asphalt mixture storehouse, belongs to sheet pavement in-situ heat regeneration construction equipment technical field.
Background technology
Adopting hot regeneration techniques to repair flexible pavement is a kind of road surface low-carbon environment-friendly highway maintenance mode, drum-type feed bin in asphalt surface hot reproduction repairing vehicle is one of asphalt heat recycling technology construction common equipment, when this drum-type feed bin heated asphalt compound, can limit heating edge rotate, function even to realize, fast heating of asphalt mixture, screw blade is equipped with in roller storage bin inside, can drive bituminous mixture by the cylinder mouth charging and discharging of roller storage bin and bituminous mixture is stirred.Existing asphalt surface hot reproduction repairing vehicle is travelling in use procedure, because roller storage bin need to stir at any time to bituminous mixture, and the cylinder mouth set-up mode of existing feed bin, make to be easy to overflow in the time that roller storage bin loading bituminous mixture is too much, ordinary circumstance can only be loaded 50% bituminous mixture that accounts for the effective total measurement (volume) of tank body.Because the roller storage bin floor area ratio of effectively feeding is lower, cause bituminous mixture conevying efficiency to decline, be difficult to meet in asphalt pavement conserving rapid construction process to bituminous mixture demand.
Utility model content
Technical problem to be solved in the utility model, is to overcome defect of the prior art, and a kind of roller type asphalt mixture storehouse is provided, for, effectively to improve the charging floor area ratio of its bituminous mixture.
In order to solve the problems of the technologies described above, a kind of roller type asphalt mixture storehouse that the utility model provides, comprise rotatingcylindrical drum, described rotatingcylindrical drum is provided with truncated cone-shaped cylinder mouth, rotatingcylindrical drum inwall and truncated cone-shaped cylinder mouth inwall are provided with some screw blades, and described screw blade is arranged forward to truncated cone-shaped cylinder mouth opening's edge successively by rotatingcylindrical drum bottom; It is characterized in that: in truncated cone-shaped cylinder mouth, be set with a truncated cone-shaped sleeve.
The beneficial effects of the utility model are: overcome the few defect of charging existing in existing roller type asphalt mixture storehouse, by being arranged on the truncated cone-shaped blocking cylinder in truncated cone-shaped cylinder mouth, can obviously improve charging floor area ratio, strengthen the useful load of bituminous mixture and can effectively prevent overflowing in bituminous mixture stirring, transportation.
Accompanying drawing explanation
Fig. 1 is the utility model roller type asphalt mixture chamber structure schematic diagram (sectional drawing).
Fig. 2 is the utility model roller type asphalt mixture storehouse schematic perspective view.
Fig. 3 is the three-dimensional sectional structure schematic diagram in the utility model roller type asphalt mixture storehouse.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, 3, the utility model roller type asphalt mixture storehouse, comprise rotatingcylindrical drum 2, its front portion arranges truncated cone-shaped cylinder mouth 5, rotatingcylindrical drum inwall and truncated cone-shaped cylinder mouth inwall are provided with some screw blades 3, and described screw blade 3 is arranged forward to truncated cone-shaped cylinder mouth opening's edge successively by rotatingcylindrical drum bottom.The bottom outside welding driver plate of rotatingcylindrical drum 2, is provided for transmitting the blending bunker power gear ring 1 rotatablely moving that rolls, the driving of realization to blending bunker on driver plate; Truncated cone-shaped cylinder mouth 5 two ends are respectively large port and portlet, and the front end of rotatingcylindrical drum 2 and truncated cone-shaped cylinder mouth 5 large ports are integrally welded, and portlet is as feed bin discharge hole.Screw blade 3 is arranged on the inside wall of rotatingcylindrical drum 2 and truncated cone-shaped cylinder mouth 5, and is even spiral formula distribution, until truncated cone-shaped cylinder mouth opening's edge.Truncated cone-shaped sleeve 4 of the interior suit of truncated cone-shaped cylinder mouth 5, supports by support column, with welding mode be fixed in truncated cone-shaped cylinder mouth 5.Truncated cone-shaped sleeve 4 two ends are respectively large port and portlet, and outwardly, large port inwardly for its portlet.
When use, external impetus drives roller type asphalt mixture storehouse to rotate by power gear ring 2, and the screw blade 3 in cylindrical shell is followed rotation.In the time that the longitudinal direction of rotation of cylindrical shell makes screw blade 3 driving forces drive to bottom, feed bin is charging and bituminous mixture is carried out to stirring, now cylindrical shell inner-spiral type blade 3 discharges to cylinder body bottom rotation stopping bituminous mixture, now, truncated cone-shaped sleeve 4 has improved the height of backgauge, stops overflowing bituminous mixture.Cylindrical shell longitudinally counter-rotates, and now feed bin is discharging state, and screw blade 3 is to inner rotary, and bituminous mixture is discharged through truncated cone-shaped cylinder mouth 5 and truncated cone-shaped sleeve 4 by screw blade 3.
The present utility model has overcome the few technological deficiency of charging existing in existing asphalt surface hot reproduction construction roller type asphalt mixture storehouse, by installing additional in truncated cone-shaped cylinder mouth 5 after the two-layer cylinder mouth that truncated cone-shaped sleeve 4 forms, make in not changing former roller storage bin geometric volume, charging dischargeable capacity can improve approximately more than 20%, charging floor area ratio obviously improves, and has strengthened the useful load of bituminous mixture and can also effectively prevent bituminous mixture overflowing in stirring, transportation.
The above is only preferred embodiment of the present utility model, it should be pointed out that for those skilled in the art, can also make under the premise without departing from the principles of the invention some improvement, and these improve and also should be considered as protection scope of the present invention.
Claims (1)
1. a roller type asphalt mixture storehouse, comprise rotatingcylindrical drum, described rotatingcylindrical drum is provided with truncated cone-shaped cylinder mouth, rotatingcylindrical drum inwall and truncated cone-shaped cylinder mouth inwall are provided with some screw blades, and described screw blade is arranged forward to truncated cone-shaped cylinder mouth opening's edge successively by rotatingcylindrical drum bottom; It is characterized in that: in truncated cone-shaped cylinder mouth, be set with a truncated cone-shaped sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850754.7U CN203639784U (en) | 2013-12-23 | 2013-12-23 | Drum-type asphalt mixture bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850754.7U CN203639784U (en) | 2013-12-23 | 2013-12-23 | Drum-type asphalt mixture bunker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639784U true CN203639784U (en) | 2014-06-11 |
Family
ID=50871042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850754.7U Expired - Lifetime CN203639784U (en) | 2013-12-23 | 2013-12-23 | Drum-type asphalt mixture bunker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639784U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313982A (en) * | 2014-10-22 | 2015-01-28 | 广东易山重工股份有限公司 | Asphalt pavement maintenance vehicle drum stock bin |
| CN104328732A (en) * | 2014-10-22 | 2015-02-04 | 广东易山重工股份有限公司 | All-electric-heating asphalt pavement maintenance vehicle |
| CN110747714A (en) * | 2019-10-29 | 2020-02-04 | 吉林大学 | Asphalt mixture stirring device |
-
2013
- 2013-12-23 CN CN201320850754.7U patent/CN203639784U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313982A (en) * | 2014-10-22 | 2015-01-28 | 广东易山重工股份有限公司 | Asphalt pavement maintenance vehicle drum stock bin |
| CN104328732A (en) * | 2014-10-22 | 2015-02-04 | 广东易山重工股份有限公司 | All-electric-heating asphalt pavement maintenance vehicle |
| CN110747714A (en) * | 2019-10-29 | 2020-02-04 | 吉林大学 | Asphalt mixture stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |