CN220878605U - Material mixing device for asphalt production - Google Patents
Material mixing device for asphalt production Download PDFInfo
- Publication number
- CN220878605U CN220878605U CN202322415066.4U CN202322415066U CN220878605U CN 220878605 U CN220878605 U CN 220878605U CN 202322415066 U CN202322415066 U CN 202322415066U CN 220878605 U CN220878605 U CN 220878605U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- driving motor
- mixing box
- material mixing
- asphalt
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- 239000010426 asphalt Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 230000000670 limiting effect Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 description 3
- 239000011384 asphalt concrete Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the technical field of asphalt production and discloses a material mixing device for asphalt production, which comprises a mixing box, wherein a second fixing frame is fixedly connected to the mixing box, a second driving motor is fixedly connected to the top of the second fixing frame, a screw rod is fixedly connected to the output shaft end of the second driving motor, a sliding block is connected to the screw rod in a sliding manner, a fixing plate is fixedly connected to the side wall surface of the sliding block, a first driving motor is fixedly connected to the bottom of the fixing plate, a driving gear is fixedly connected to the output shaft of the first driving motor, driven gears are respectively meshed and connected to the left side and the right side of the driving gear, a rotating shaft is fixedly connected to the driven gears, and stirring rods are respectively fixedly connected to the rotating shaft. According to the utility model, the rotation of the driven gears drives the rotation of the two rotating shafts, then drives the stirring rods to rotate, the sliding blocks on the screw rods slide up and down, and the fixing plates slide up and down, so that the stirring positions of the stirring rods can be continuously changed, and the mixing effect on asphalt mixture is further improved.
Description
Technical Field
The utility model relates to the technical field of asphalt production, in particular to a material mixing device for asphalt production.
Background
Asphalt is a black brown complex mixture composed of hydrocarbon compounds with different molecular weights and nonmetallic derivatives thereof, is in a liquid state, a semi-solid state or a solid state, and is an organic cementing material with waterproof, moistureproof and anticorrosion functions. In the processing of asphalt, it is necessary to stir an asphalt mixture having a high viscosity. The asphalt concrete needs to be mixed with various materials to achieve a proper mixing effect, but most of the existing production material mixing devices are only used for stirring through a single stirring shaft, so that the problem of insufficient stirring effect is easy to cause, and the quality of the asphalt concrete cannot reach an ideal state.
For this purpose, we propose a material mixing device for asphalt production.
Disclosure of utility model
The utility model mainly solves the technical problems in the prior art and provides a material mixing device for asphalt production.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the material mixing device for asphalt production comprises a mixing box, a feeding port formed in the top of the mixing box and a discharging port fixedly communicated with the center position of the bottom of the mixing box, wherein a first fixing frame and a second fixing frame are fixedly connected to the mixing box respectively, a second driving motor is fixedly connected to the top of the second fixing frame, a screw rod is fixedly connected to the output shaft end of the second driving motor, a sliding block is connected to the screw rod in a sliding manner, a fixing plate is fixedly connected to one side wall surface of the sliding block, which is close to the first fixing frame, a first driving motor is fixedly connected to the center position of the bottom of the fixing plate, a driving gear is fixedly connected to an output shaft of the first driving motor, driven gears are connected to the left side and the right side of each driving gear in a meshed manner, rotating shafts are fixedly connected to the two driven gears, heating wires are fixedly arranged at the bottoms of the two rotating shafts, and stirring rods are fixedly connected to the side wall surfaces of the inner cavities of the mixing box.
Preferably, the first fixed frame inner cavity is fixedly connected with a limiting rod, and the limiting rod is connected with a limiting block in a sliding manner.
Preferably, the side wall surface of the limiting block, which is close to the second fixing frame, is fixedly connected with the side wall surface of the fixing plate.
Preferably, the mixing box has a funnel-shaped structure with a large top and a small bottom.
Preferably, the tops of the two rotating shafts are rotatably connected to the bottom of the fixed plate, and the bottoms of the two rotating shafts penetrate through the inner cavity of the mixing box.
Preferably, the length of the stirring rod is gradually shortened from long to short, and the stirring rods are staggered one by one.
Advantageous effects
The utility model provides a material mixing device for asphalt production. The beneficial effects are as follows:
(1) This material mixing device is used in pitch production, the rotation of driven gear drives the rotation of two pivots, drive the puddler of fixed connection on the pivot lateral wall face then and rotate, the heater strip guarantees that the raw materials stirs under by the heating state, make stirring reduce partial resistance, start the second driving motor simultaneously, drive slider on the lead screw and slide from top to bottom, drive the upper and lower slip of fixed plate, can make a plurality of puddlers constantly change stirring position, further promote the mixing effect to the pitch mixture, make stirring effect more abundant, make the quality of pitch mixture reach more ideal state.
(2) This material mixing arrangement is used in pitch production is fixed through the inner chamber at first fixed frame and is equipped with the gag lever post, sliding connection has the stopper on the gag lever post, again because stopper and fixed plate's lateral wall face fixed connection for when starting second driving motor and driving the fixed plate upwards or downwards, tend to be stable more, played spacing effect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic view of the interior of the mixing tank structure of the present utility model.
Legend description:
1. A mixing box; 2. a feed port; 3. a first fixing frame; 4. a fixing plate; 5. a first driving motor; 6. a second fixing frame; 7. a second driving motor; 8. a screw rod; 9. a slide block; 10. a limit rod; 11. a limiting block; 12. a rotating shaft; 13. a drive gear; 14. a driven gear; 15. a stirring rod; 16. a heating wire; 17. and a discharge port.
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.
Examples: 1-2, including mixing box 1, mixing box 1 is whole big-end-up's funnel type structure, feed inlet 2 has been seted up at mixing box 1's top, mixing box 1 bottom's central point puts fixed intercommunication and has discharge gate 17, fixed frame 3 and the fixed frame 6 of second of fixedly connected with respectively on the mixing box 1, fixed frame 3 inner chamber fixedly connected with gag lever post 10 on the gag lever post 10, sliding connection has stopper 11 on the gag lever post 10, the top fixedly connected with second driving motor 7 of the fixed frame 6 of second, the output axle head fixedly connected with lead screw 8 of second driving motor 7, the other end swivelling joint of lead screw 8 is on the lateral wall face of second driving motor 7 inner chamber, sliding connection has slider 9 on the lead screw 8, fixedly connected with rectangular structure's fixed plate 4 on the lateral wall face that slider 9 and stopper 11 are relative.
The central point of fixed plate 4 bottom puts fixedly connected with first driving motor 5, fixedly connected with driving gear 13 on the output shaft of first driving motor 5, the equal meshing of both sides of driving gear 13 is connected with driven gear 14, fixedly connected with pivot 12 on two driven gears 14, the top of two pivots 12 is rotated and is connected in the bottom of fixed plate 4, the inner chamber of mixing box 1 is run through in the bottom of two pivots 12, the bottom of two pivots 12 is all fixed and is equipped with heater strip 16, the pivot 12 is located the equal fixedly connected with puddler 15 on the lateral wall of mixing box 1 inner chamber, the length of puddler 15 is shortened by long gradually in proper order, puddler 15 two double-phase crisscross in two pivots 12 avoid influencing each other during the stirring.
The working principle of the utility model is as follows:
When the stirring device is used, raw materials are added into the mixing box 1 from the feed inlet 2, the first driving motor 5 and the heating wire 16 are started, so that the driving gear 13 is driven to rotate, the driving gear 13 and the driven gear 14 are meshed with each other, the driven gear 14 rotates to drive the two rotating shafts 12 to rotate, then the stirring rod 15 fixedly connected to the side wall surface of the rotating shafts 12 is driven to rotate, the heating wire 16 ensures that the raw materials are stirred in a heated state, so that part resistance is reduced by stirring, the second driving motor 7 is started, the sliding block 9 on the screw rod 8 is driven to slide up and down, the fixing plate 4 is driven to slide up and down, the stirring positions of the stirring rods 15 are continuously changed, the mixing effect of asphalt mixture is further improved, the stirring effect is more sufficient, and the quality of the asphalt mixture reaches a more ideal state.
When the fixed limiting rod 10 is fixedly arranged in the inner cavity of the first fixed frame 3, the limiting block 11 is slidably connected to the limiting rod 10, and the limiting block 11 is fixedly connected with the side wall surface of the fixed plate 4, so that the fixed plate 4 is more stable when the second driving motor 7 is started to drive the fixed plate 4 upwards or downwards, and the limiting effect is achieved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a material mixing device is used in pitch production, includes feed opening (2) and mixing box (1) bottom central point put fixed discharge gate (17) of intercommunication, its characterized in that are offered at mixing box (1), mixing box (1) top: the mixing box (1) is fixedly connected with a first fixed frame (3) and a second fixed frame (6) respectively, the top of the second fixed frame (6) is fixedly connected with a second driving motor (7), the output shaft end of the second driving motor (7) is fixedly connected with a screw rod (8), a sliding connection slider (9) is arranged on the screw rod (8), a fixed plate (4) is fixedly connected to one side wall surface of the slider (9) close to the first fixed frame, a first driving motor (5) is fixedly connected to the central position of the bottom of the fixed plate (4), a driving gear (13) is fixedly connected to an output shaft of the first driving motor (5), driven gears (14) are connected to the left side and the right side of the driving gear (13) in a meshed mode, rotating shafts (12) are fixedly connected to the two driven gears (14), heating wires (16) are fixedly arranged at the bottoms of the two rotating shafts (12), and stirring rods (15) are fixedly connected to the side wall surfaces of the inner cavities of the mixing box (1).
2. The asphalt producing material mixing apparatus according to claim 1, wherein: the inner cavity of the first fixed frame (3) is fixedly connected with a limiting rod (10), and the limiting rod (10) is connected with a limiting block (11) in a sliding manner.
3. A material mixing device for asphalt production according to claim 2, wherein: the side wall surface of the limiting block (11) close to the second fixed frame (6) is fixedly connected with the side wall surface of the fixed plate (4).
4. The asphalt producing material mixing apparatus according to claim 1, wherein: the whole mixing box (1) is of a funnel-shaped structure with a large upper part and a small lower part.
5. The asphalt producing material mixing apparatus according to claim 1, wherein: the tops of the two rotating shafts (12) are rotatably connected to the bottom of the fixed plate (4), and the bottoms of the two rotating shafts (12) penetrate through the inner cavity of the mixing box (1).
6. The asphalt producing material mixing apparatus according to claim 1, wherein: the length of the stirring rod (15) is gradually shortened from long to short, and the stirring rods (15) are staggered one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415066.4U CN220878605U (en) | 2023-09-06 | 2023-09-06 | Material mixing device for asphalt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415066.4U CN220878605U (en) | 2023-09-06 | 2023-09-06 | Material mixing device for asphalt production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220878605U true CN220878605U (en) | 2024-05-03 |
Family
ID=90874360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322415066.4U Active CN220878605U (en) | 2023-09-06 | 2023-09-06 | Material mixing device for asphalt production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220878605U (en) |
-
2023
- 2023-09-06 CN CN202322415066.4U patent/CN220878605U/en active Active
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