CN210031415U - Mixing device for asphalt mixture - Google Patents
Mixing device for asphalt mixture Download PDFInfo
- Publication number
- CN210031415U CN210031415U CN201920195660.8U CN201920195660U CN210031415U CN 210031415 U CN210031415 U CN 210031415U CN 201920195660 U CN201920195660 U CN 201920195660U CN 210031415 U CN210031415 U CN 210031415U
- Authority
- CN
- China
- Prior art keywords
- stirring
- fixedly connected
- mixing
- bottom end
- rod
- 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 - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 38
- 239000010426 asphalt Substances 0.000 title description 10
- 238000003756 stirring Methods 0.000 claims abstract description 70
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Abstract
The utility model discloses a mixing device for bituminous mixture relates to road engineering technical field, this a mixing device for bituminous mixture, including agitator tank and base, the bottom of the equal fixed connection telescopic link in upper surface both ends of agitator tank, the top fixedly connected with roof of telescopic link, the upper surface middle part fixedly connected with servo motor of roof, the top of servo motor's output fixed connection lead screw, the bottom of lead screw runs through the middle part of roof and the top middle part of agitator tank in proper order and is located the inner chamber upper end of agitator tank. This a mixing arrangement for bituminous mixture through the setting of lead screw, enables (mixing) shaft and stirring page or leaf and reciprocates in the agitator tank, sets up through the cooperation of gear and gear rack, can make the agitator tank rotate, sets up through the cooperation of lead screw, gear and gear rack, can increase bituminous mixture and (mixing) shaft and the area of contact of stirring page or leaf, has promoted stirring effect to can make bituminous mixture stir evenly.
Description
Technical Field
The utility model relates to a road engineering technical field specifically is a mixing arrangement for bituminous mixture.
Background
In recent years, with the rapid development of national economy of China and the continuous prosperity of the transportation industry, the road construction is more and more important in the construction of national infrastructure, and the road materials commonly used in highway engineering at present are asphalt mixtures and cement concrete. The asphalt mixture is used as a main material of the road surface layer of the high-grade roads in China, and plays a decisive role in the research and development of the road engineering in China. The asphalt mixture is a composite material, mainly comprising asphalt, coarse aggregate, fine aggregate, mineral powder, and optionally polymer and wood cellulose; different structures are formed by mixing materials with different qualities and quantities and have different mechanical properties. The existing mixing device for asphalt mixture also has the defect of poor mixing effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a mixing arrangement for bituminous mixture has solved current bituminous mixture's mixing arrangement and has still had the poor problem of effect of mixing.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a mixing device for asphalt mixture comprises a mixing box and a base, wherein both ends of the upper surface of the mixing box are fixedly connected with the bottom end of a telescopic rod, the top end of the telescopic rod is fixedly connected with a top plate, the middle part of the upper surface of the top plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with the top end of a lead screw, the bottom end of the lead screw sequentially penetrates through the middle part of the top plate and the middle part of the top end of the mixing box and is positioned at the upper end of an inner cavity of the mixing box, the bottom end of the lead screw is fixedly connected with a mixing shaft;
an annular plate is fixedly connected to one end of the upper surface of the base, an annular chute is formed in the middle of the upper surface of the annular plate, two ends of the lower surface of the stirring box are fixedly connected with the top ends of the supporting columns, the bottom ends of the two supporting columns penetrate through the top end of the annular plate and are located in the annular chute, pulleys are fixedly connected to the bottom ends of the two supporting columns, and the two pulleys are movably connected with the inner wall of the bottom end of the annular chute;
the utility model discloses a stirring box, including base, upper surface, gear, agitator tank, gear rack, the upper surface other end fixedly connected with driving motor of base, driving motor's output fixedly connected with gear, the lower extreme outside fixedly connected with gear rack of agitator tank, the gear is connected with the gear rack meshing.
Optionally, a threaded groove is formed in the middle of the top end of the stirring box;
the thread groove is matched with the screw rod.
Optionally, the stirring blades are provided with three groups, and the three groups of stirring blades are distributed at equal intervals from top to bottom;
every group the stirring page or leaf all is provided with four, four the stirring page or leaf is annular array and distributes, four the stirring page or leaf is equidistant distribution.
Optionally, one of the pulleys is movably connected with the inner wall of the bottom end of the left side of the annular chute;
and the other pulley is movably connected with the inner wall of the bottom end of the right side of the annular sliding groove.
Optionally, the middle parts of the two sides of the annular chute are provided with slideways;
the middle parts of the two sides of the pulley are fixedly connected with one end of a sliding rod, and the other end of the sliding rod is positioned in the slide way.
Optionally, the telescopic rod comprises a fixed rod and a movable rod, the bottom end of the movable rod is fixedly connected with the upper surface of the stirring box, and a groove is formed in the fixed rod;
the top end of the movable rod is fixedly connected with the lower surface of the top plate, the bottom end of the movable rod penetrates through the middle part of the top end of the fixed rod and is positioned in the groove, and the bottom end of the movable rod is connected with the inner wall of the bottom end of the groove in a fitting manner;
the equal fixedly connected with sliding block in bottom both sides of movable rod, the sliding block is connected with one side inner wall swing joint of recess, the lower surface of sliding block is connected with the bottom inner wall laminating of recess.
Optionally, a feed inlet is formed in the top end of one side of the stirring box;
and a discharge hole is formed in the bottom end of one side of the stirring box.
(III) advantageous effects
The utility model provides a mixing device for bituminous mixture possesses following beneficial effect:
(1) this a mixing arrangement for bituminous mixture, cooperation through (mixing) shaft and stirring page or leaf sets up, can stir the mixture in the agitator tank and mix, setting through the lead screw can make (mixing) shaft and stirring page or leaf reciprocate in the agitator tank, cooperation through gear and gear rack sets up, can make the agitator tank rotate, through the lead screw, the cooperation setting of gear and gear rack, can increase bituminous mixture and the area of contact of (mixing) shaft and stirring page or leaf, stirring effect has been promoted, thereby can make bituminous mixture mix evenly.
(2) This a mixing device for bituminous mixture sets up through the cooperation of support column and pulley, can play the supporting role to the agitator tank, through the setting of pulley, can make things convenient for the rotation of support column to can make things convenient for the rotation of agitator tank, through the cooperation setting of slide and slide bar, can play limiting displacement to support column and pulley, can prevent to take out support column and pulley from the annular slab.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic sectional view of the fixing rod structure of the present invention;
fig. 5 is a schematic top view of the structure of the stirring shaft of the present invention.
In the figure: 1. a stirring box; 2. a base; 3. a telescopic rod; 4. a top plate; 5. a servo motor; 6. a screw rod; 7. a stirring shaft; 8. stirring the page; 9. an annular plate; 10. an annular chute; 11. a support pillar; 12. a pulley; 13. a drive motor; 14. a gear; 15. a gear rack; 16. a slideway; 17. a slide bar; 18. fixing the rod; 19. a movable rod; 20. a groove; 21. a slider; 22. a feed inlet; 23. and (4) a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution:
a mixing device for asphalt mixture comprises a mixing box 1 and a base 2, wherein both ends of the upper surface of the mixing box 1 are fixedly connected with the bottom end of a telescopic rod 3, the top end of the telescopic rod 3 is fixedly connected with a top plate 4, the middle part of the upper surface of the top plate 4 is fixedly connected with a servo motor 5, the output end of the servo motor 5 is fixedly connected with the top end of a lead screw 6, the bottom end of the lead screw 6 sequentially penetrates through the middle part of the top plate 4 and the middle part of the top end of the mixing box 1 and is positioned at the upper end of an inner cavity of the mixing box 1, the bottom end of the lead screw 6 is fixedly connected with;
an annular plate 9 is fixedly connected to one end of the upper surface of the base 2, an annular chute 10 is formed in the middle of the upper surface of the annular plate 9, two ends of the lower surface of the stirring box 1 are fixedly connected to the top ends of supporting columns 11, the bottom ends of the two supporting columns 11 penetrate through the top end of the annular plate 9 and are located in the annular chute 10, pulleys 12 are fixedly connected to the bottom ends of the two supporting columns 11, and the two pulleys 12 are movably connected with the inner wall of the bottom end of the annular chute 10;
the upper surface other end fixedly connected with driving motor 13 of base 2, driving motor 13's output end fixedly connected with gear 14, the lower extreme outside fixedly connected with rack 15 of agitator tank 1, gear 14 is connected with the meshing of rack 15, cooperation setting through (mixing) shaft 7 and stirring page or leaf 8, can stir the mixture in the agitator tank 1 and mix, setting through lead screw 6, can make (mixing) shaft 7 and stirring page or leaf 8 reciprocate in agitator tank 1, cooperation setting through gear 14 and rack 15, can make agitator tank 1 rotate, through lead screw 6, the cooperation setting of gear 14 and rack 15, can increase bituminous mixture and (mixing) shaft 7 and stirring page or leaf 8's area of contact, the stirring effect has been promoted, thereby can make bituminous mixture mix and stir evenly.
As an optional technical solution of the utility model:
the middle part of the top end of the stirring box 1 is provided with a thread groove;
the thread groove is matched with the screw rod 6, and the screw rod 6 can move up and down through the thread groove in the rotating process.
As an optional technical solution of the utility model:
three groups of stirring blades 8 are arranged, and the three groups of stirring blades 8 are distributed at equal intervals from top to bottom;
every group stirring page or leaf 8 all is provided with four, and four stirring pages or leaves 8 are the annular array and distribute, and four stirring pages or leaves 8 are equidistant distribution, through (mixing) shaft 7 and stirring page or leaf 8's cooperation setting, can stir the mixture in the agitator tank 1 and mix.
As an optional technical solution of the utility model:
one pulley 12 is movably connected with the inner wall of the bottom end of the left side of the annular chute 10;
the other pulley 12 is movably connected with the inner wall of the bottom end of the right side of the annular chute 10, and the pulley 12 is arranged, so that the support column 11 can be conveniently rotated, and the stirring box 1 can be conveniently rotated.
As an optional technical solution of the utility model:
the middle parts of the two sides of the annular chute 10 are both provided with slideways 16;
the equal fixed connection slide bar 17's in the middle part of the both sides of pulley 12 one end, slide bar 17's the other end is located slide 16, sets up through slide 16 and slide bar 17's cooperation, can play limiting displacement to support column 11 and pulley 12, and slide bar 17 can slide in slide 16.
As an optional technical solution of the utility model:
the telescopic rod 3 comprises a fixed rod 18 and a movable rod 19, the bottom end of the movable rod 19 is fixedly connected with the upper surface of the stirring box 1, and a groove 20 is formed in the fixed rod 18;
the top end of the movable rod 19 is fixedly connected with the lower surface of the top plate 4, the bottom end of the movable rod 19 penetrates through the middle part of the top end of the fixed rod 18 and is positioned in the groove 20, and the bottom end of the movable rod 19 is connected with the inner wall of the bottom end of the groove 20 in an attaching mode;
the equal fixedly connected with sliding block 21 in bottom both sides of movable rod 19, one side inner wall swing joint of sliding block 21 and recess 20, the lower surface of sliding block 21 and the setting of recess 20's bottom inner wall laminating connection through sliding block 21 can play limiting displacement to movable rod 19, can make things convenient for movable rod 19's removal simultaneously.
As an optional technical solution of the utility model:
a feeding hole 22 is formed in the top end of one side of the stirring box 1, and the asphalt mixture can be poured into the stirring box 1 to be mixed through the feeding hole 22;
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
To sum up, this a mixing arrangement for bituminous mixture, pour bituminous mixture into agitator tank 1 through feed inlet 22 in, start servo motor 5, servo motor 5 can drive 6 corotation of lead screw and reversal, lead screw 6 can drive (mixing) shaft 7 and stirring page or leaf 8 rotations at the rotation in-process, lead screw 6 can drive (mixing) shaft 7 and stirring page or leaf 8 through the thread groove and reciprocate in-process, start driving motor 13 when starting servo motor 5, driving motor 13 can drive gear 14 and rotate, gear 14 can drive agitator tank 1 through gear strip 15 in the rotation in-process and rotate, through lead screw 6, gear 14 and gear strip 15's cooperation sets up, can increase bituminous mixture and (mixing) shaft 7 and stirring page or leaf 8 area of contact, the stirring effect has been promoted, thereby can make bituminous mixture stir evenly.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A mixing device for bituminous mixtures, comprising a mixing tank (1) and a base (2), characterized in that: the stirring device comprises a stirring box (1), a top plate (4), a servo motor (5), a screw rod (6), a stirring shaft (7), a stirring page (8), a stirring motor (5), a servo motor (5), a screw rod (6), a stirring shaft (7), a stirring blade (8), a stirring blade and a stirring blade, wherein the bottom end of the stirring shaft (7) is fixedly connected to both ends of the upper surface of the stirring box (1);
an annular plate (9) is fixedly connected to one end of the upper surface of the base (2), an annular sliding groove (10) is formed in the middle of the upper surface of the annular plate (9), two ends of the lower surface of the stirring box (1) are fixedly connected with the top ends of the supporting columns (11), the bottom ends of the two supporting columns (11) penetrate through the top end of the annular plate (9) and are located in the annular sliding groove (10), pulleys (12) are fixedly connected to the bottom ends of the two supporting columns (11), and the two pulleys (12) are movably connected with the inner wall of the bottom end of the annular sliding groove (10);
the utility model discloses a stirring tank, including base (2), the upper surface other end fixedly connected with driving motor (13) of base (2), the output fixedly connected with gear (14) of driving motor (13), the lower extreme outside fixedly connected with rack (15) of agitator tank (1), gear (14) are connected with rack (15) meshing.
2. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
the middle part of the top end of the stirring box (1) is provided with a thread groove;
the thread groove is matched with the screw rod (6).
3. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
the three groups of stirring blades (8) are arranged, and the three groups of stirring blades (8) are distributed at equal intervals from top to bottom;
every group stirring page or leaf (8) all are provided with four, four stirring page or leaf (8) are the annular array and distribute, four stirring page or leaf (8) are equidistant distribution.
4. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
one of the pulleys (12) is movably connected with the inner wall of the bottom end of the left side of the annular chute (10);
the other pulley (12) is movably connected with the inner wall of the bottom end of the right side of the annular chute (10).
5. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
the middle parts of two sides of the annular sliding chute (10) are respectively provided with a slideway (16);
the middle parts of two sides of the pulley (12) are fixedly connected with one end of a sliding rod (17), and the other end of the sliding rod (17) is positioned in the slide way (16).
6. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
the telescopic rod (3) comprises a fixed rod (18) and a movable rod (19), the bottom end of the movable rod (19) is fixedly connected with the upper surface of the stirring box (1), and a groove (20) is formed in the fixed rod (18);
the top end of the movable rod (19) is fixedly connected with the lower surface of the top plate (4), the bottom end of the movable rod (19) penetrates through the middle of the top end of the fixed rod (18) and is positioned in the groove (20), and the bottom end of the movable rod (19) is attached to the inner wall of the bottom end of the groove (20);
the equal fixedly connected with sliding block (21) in bottom both sides of movable rod (19), sliding block (21) and one side inner wall swing joint of recess (20), the lower surface of sliding block (21) is connected with the bottom inner wall laminating of recess (20).
7. A mixing plant for bituminous mixes, according to claim 1, characterized in that:
a feed inlet (22) is formed in the top end of one side of the stirring box (1);
a discharge hole (23) is formed in the bottom end of one side of the stirring box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195660.8U CN210031415U (en) | 2019-02-14 | 2019-02-14 | Mixing device for asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195660.8U CN210031415U (en) | 2019-02-14 | 2019-02-14 | Mixing device for asphalt mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210031415U true CN210031415U (en) | 2020-02-07 |
Family
ID=69353072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920195660.8U Expired - Fee Related CN210031415U (en) | 2019-02-14 | 2019-02-14 | Mixing device for asphalt mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210031415U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227141A (en) * | 2020-09-17 | 2021-01-15 | 孙其伟 | Asphalt stone mixing device for road construction |
| CN112663440A (en) * | 2020-12-20 | 2021-04-16 | 魏秀芹 | Asphalt mixture mixing equipment for asphalt pavement |
| CN113250039A (en) * | 2021-05-14 | 2021-08-13 | 中电建路桥集团有限公司 | Warm-mixed asphalt dispersing device for underground passage pavement structure and material application research |
-
2019
- 2019-02-14 CN CN201920195660.8U patent/CN210031415U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227141A (en) * | 2020-09-17 | 2021-01-15 | 孙其伟 | Asphalt stone mixing device for road construction |
| CN112663440A (en) * | 2020-12-20 | 2021-04-16 | 魏秀芹 | Asphalt mixture mixing equipment for asphalt pavement |
| CN113250039A (en) * | 2021-05-14 | 2021-08-13 | 中电建路桥集团有限公司 | Warm-mixed asphalt dispersing device for underground passage pavement structure and material application research |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210031415U (en) | Mixing device for asphalt mixture | |
| CN207206734U (en) | A kind of building structure strengthening mortar mixing arrangement | |
| CN211682854U (en) | Concrete mixing device for construction | |
| CN209968217U (en) | Automatic blending system is used in refractory material production | |
| CN211333945U (en) | Concrete mixing device | |
| CN213507925U (en) | Novel asphalt laying device for highway engineering | |
| CN210525476U (en) | A raw material mixing device for cement product production | |
| CN212236868U (en) | Barreled material mixing stirring device | |
| CN114750432A (en) | Anti-corrosion glass steel grating production is with yarn thick liquid compaction equipment | |
| CN213556469U (en) | Mixing arrangement for asphalt concrete experiments | |
| CN211074730U (en) | 3D prints extruder | |
| CN219667022U (en) | Concrete mixer feed arrangement | |
| CN214319955U (en) | A raw material mixing device for public road bridge roof beam construction | |
| CN218429195U (en) | Granule quantitative feeding device in building construction concrete preparation | |
| CN215038923U (en) | Even dosing unit is used in concrete processing | |
| CN220409179U (en) | Raw material packaging equipment for concrete production | |
| CN215800796U (en) | Hard rock mixture proportioning and mixing device for high-strength highway | |
| CN210788055U (en) | Concrete gravel and sand separator | |
| CN212370052U (en) | Stirring discharging device for asphalt concrete production | |
| CN212348394U (en) | Energy-saving asphalt stirring device for construction | |
| CN210616927U (en) | Convenient concrete apparatus for producing for building that removes | |
| CN210975468U (en) | Cement stabilized macadam base layer vibration mix device | |
| CN215094592U (en) | Raw material mixing equipment is used in production of brick for building tile | |
| CN213493330U (en) | Building site grit agitated vessel | |
| CN220614489U (en) | Concrete stirring mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |