CN219410425U - Asphalt mixture stirring device - Google Patents
Asphalt mixture stirring device Download PDFInfo
- Publication number
- CN219410425U CN219410425U CN202320688000.XU CN202320688000U CN219410425U CN 219410425 U CN219410425 U CN 219410425U CN 202320688000 U CN202320688000 U CN 202320688000U CN 219410425 U CN219410425 U CN 219410425U
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- Prior art keywords
- stirring
- gear
- stirring rod
- mixing cylinder
- long
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- 238000003756 stirring Methods 0.000 title claims abstract description 104
- 239000010426 asphalt Substances 0.000 title claims abstract description 30
- 239000000203 mixture Substances 0.000 title claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 49
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 17
- 241001330002 Bambuseae Species 0.000 claims abstract description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 17
- 239000011425 bamboo Substances 0.000 claims abstract description 17
- 238000013329 compounding Methods 0.000 claims abstract description 17
- 239000002243 precursor Substances 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses an asphalt mixture stirring device which comprises a mixing cylinder and a feeding hopper arranged on the mixing cylinder, wherein a long gear shaft is rotationally connected to the mixing cylinder, and a driving assembly is arranged on the mixing cylinder; the mixing drum is provided with a stirring rod, the stirring rod is provided with a plurality of side rods, and the top end of the stirring rod is provided with a first gear; the first gear is meshed with the long gear shaft, and the driving assembly drives the first gear to rotate positively and negatively through the long gear shaft, so that the stirring rod and the side rods stir asphalt in the mixing cylinder. This bituminous mixture agitating unit, through the positive and negative rotation of driving motor precursor long gear axle, through long gear axle and first gear engagement for first gear is synchronous positive and negative rotation, and first gear rotation can drive the puddler in the compounding section of thick bamboo and rotate, through puddler normal running fit side lever, can evenly stir the pitch in the compounding section of thick bamboo, has stronger practicality.
Description
Technical Field
The utility model relates to the technical field of asphalt processing, in particular to an asphalt mixture stirring device.
Background
The asphalt mixture is a composite material, and mainly comprises asphalt, coarse aggregate, fine aggregate, mineral powder, polymer and wood cellulose; these materials of different mass and quantity are mixed to form different structures and have different mechanical properties. In the preparation process of the asphalt mixture, a stirring device is needed to be used for mixing, stirring and molding various raw materials.
The application number is as follows: 202220183420.8A Chinese patent entitled "asphalt mixture stirring device" discloses an asphalt mixture stirring device, which is provided with a stirring tank, wherein a tank cover body is arranged above the stirring tank, a discharge valve is arranged below the stirring tank, a stirring roller is arranged in the stirring tank, a supporting frame is arranged on the periphery of the bottom of the stirring tank, a telescopic rod is arranged on the supporting frame, and the telescopic rod is connected with the tank cover body through a cover body connecting frame. The heat pipe is connected with a heat source to conduct heat to the stirring roller, the asphalt mixture in the stirring cylinder is heated, the asphalt mixture is melted, and then the driving motor is started to drive the stirring roller to stir the asphalt mixture in the stirring cylinder. The heat conducting pipe can be connected with a heat source in the stirring process, and the stirring asphalt mixture can be heated by the stirring roller. Therefore, the present utility model has a positive effect of heating the asphalt mixture before or during stirring.
In the above patent, through setting up driving motor drive stirring roller rotation and stirring to the pitch in the agitator bowl, it is known that driving motor drive puddler stirring in-process, the puddler only carries out the stirring of a direction, and stirring's efficiency is lower, can not make the raw materials carry out abundant mixing reaction, exists certain not enoughly.
Disclosure of Invention
The utility model aims to provide an asphalt mixture stirring device which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the asphalt mixture stirring device comprises a mixing cylinder and a feeding hopper arranged on the mixing cylinder, wherein a long gear shaft is rotationally connected to the mixing cylinder, and a driving assembly is arranged on the mixing cylinder; the mixing drum is provided with a stirring rod, the stirring rod is provided with a plurality of side rods, and the top end of the stirring rod is provided with a first gear; the first gear is meshed with the long gear shaft, and the driving assembly drives the first gear to rotate positively and negatively through the long gear shaft, so that the stirring rod and the side rods stir asphalt in the mixing cylinder.
Further, the drive assembly includes fixed connection at the fixed block, one side of fixed block is provided with electric telescopic handle, electric telescopic handle's one end fixedly connected with rack board, rack board and long gear shaft engagement.
Further, the mixing cylinder is also provided with a moving assembly for driving the stirring rod to move up and down.
Further, the movable assembly comprises a thread block fixedly connected to the mixing barrel, and a thread groove matched with the thread block is formed in the stirring rod.
Further, fixedly connected with mount on the puddler, be provided with a plurality of side on the mount and stir the subassembly, side stirs the subassembly and including setting up the side bar on the mount, be provided with a plurality of side on the side bar and stir the pole.
Further, the inside fixedly connected with internal tooth long ring of compounding section of thick bamboo, multiunit all be provided with the second gear on the side bar, multiunit the second gear all meshes with the internal tooth long ring.
In the technical scheme, the asphalt mixture stirring device provided by the utility model has the beneficial effects that: this bituminous mixture agitating unit, through compounding section of thick bamboo, the feeder hopper, long gear axle, actuating assembly, the puddler, the side lever, mutually support between the first gear, forward and reverse rotation through the long gear axle of actuating motor precursor long gear axle and first gear engagement for first gear is synchronous positive and negative rotation, and first gear rotation can drive the puddler in the compounding section of thick bamboo and rotate, through puddler normal running fit side lever, can evenly stir the pitch in the compounding section of thick bamboo, the device can further improve the homogeneity when bituminous mixture mixes, has stronger practicality.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of the interior of a mixing cylinder according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partial structure according to an embodiment of the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
Reference numerals illustrate:
1. a mixing cylinder; 2. a feed hopper; 3. a long gear shaft; 4. a stirring rod; 5. a side bar; 6. a first gear; 701. a fixed block; 702. an electric telescopic rod; 703. rack plate; 801. a screw block; 802. a thread groove; 9. a fixing frame; 101. a side bar; 102. a side stirring rod; 103. an inner toothed long ring; 104. and a second gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-4, an asphalt mixture stirring device comprises a mixing cylinder 1 and a feed hopper 2 arranged on the mixing cylinder 1, wherein a long gear shaft 3 is rotationally connected to the mixing cylinder 1, and a driving assembly is arranged on the mixing cylinder 1; a stirring rod 4 is arranged on the mixing cylinder 1, a plurality of side rods 5 are arranged on the stirring rod 4, and a first gear 6 is arranged at the top end of the stirring rod 4; the first gear 6 is meshed with the long gear shaft 3, and the driving assembly drives the first gear 6 to rotate positively and negatively through the long gear shaft 3, so that the stirring rod 4 and the side rods 5 stir asphalt in the mixing drum 1.
Specifically, an asphalt mixture stirring device comprises a mixing cylinder 1 and a feed hopper 2 arranged on the mixing cylinder 1, wherein the mixing cylinder 1 is an existing asphalt mixture mixing device, is a known technology, is not excessively detailed herein, is provided with the feed hopper 2 to facilitate pouring raw materials into the mixing cylinder 1, the mixing cylinder 1 is rotationally connected with a long gear shaft 3, the long gear shaft 3 is rotationally connected to the mixing cylinder 1 through a rotating shaft, and a driving component is arranged on the mixing cylinder 1; the mixing drum 1 is provided with a stirring rod 4, the stirring rod 4 is arranged on the central shaft of the mixing drum 1, the stirring rod 4 is provided with a plurality of side rods 5, the side rods 5 are arranged on the outer surface of the stirring rod 4 penetrating into the mixing drum 1, and the top end of the stirring rod 4 is provided with a first gear 6; first gear 6 and the meshing of long gear shaft 3 can drive first gear 6 rotation through long gear shaft 3 rotation, and first gear 6 sets up the top department that the puddler 4 extends to compounding section of thick bamboo 1 top, and drive assembly drives first gear 6 positive and negative rotation through long gear shaft 3 to make puddler 4 and side lever 5 stir the inside pitch of compounding section of thick bamboo 1, rotate positive and negative rotation through puddler 4, can take the raw materials in the compounding section of thick bamboo 1 to make a round trip incessant rotation, thereby the convenience continues even stirring to the raw materials in the compounding section of thick bamboo 1.
In a further embodiment of the present utility model, the driving assembly includes a fixed block 701, an electric telescopic rod 702 is disposed on one side of the fixed block 701, one end of the electric telescopic rod 702 is fixedly connected with a rack plate 703, and the rack plate 703 is meshed with the long gear shaft 3.
Preferably, the driving assembly comprises a fixed block 701 fixedly connected with the fixed block 701, an electric telescopic rod 702 is arranged on one side of the fixed block 701, the fixed block 701 is used for fixing and supporting the electric telescopic rod 702, the electric telescopic rod 702 is connected with an external power supply and a control switch, the electric telescopic rod 702 stretches back and forth continuously after working, one end of the electric telescopic rod 702 is fixedly connected with a rack plate 703, the rack plate 703 can slide on the mixing drum 1 so as to ensure the moving stability of the rack plate 703, the rack plate 703 is meshed with the long gear shaft 3, and the rack plate 703 can drive the long gear shaft 3 to rotate reciprocally through the back and forth movement of the rack plate 703.
In a further embodiment of the present utility model, the mixing cylinder 1 is further provided with a moving component for driving the stirring rod 4 to move up and down.
Preferably, the mixing drum 1 is further provided with a moving assembly for driving the stirring rod 4 to move up and down, the stirring rod 4 can be driven to move up and down through the moving assembly, and raw materials in different layers can be driven to move while rotating through the stirring rod 4, so that the stirring uniformity is further improved.
In a further embodiment of the present utility model, the moving assembly comprises a threaded block 801 fixedly connected to the mixing drum 1, and the stirring rod 4 is provided with a threaded groove 802 matched with the threaded block 801.
Preferably, the movable assembly comprises a threaded block 801 fixedly connected to the mixing drum 1, a threaded groove 802 matched with the threaded block 801 is formed in the stirring rod 4, and the stirring rod 4 is conveniently rotated by arranging the threaded groove 802 on the stirring rod 4, so that the stirring rod 4 can be moved up and down by being matched with the threaded block 801.
In a further embodiment of the present utility model, the stirring rod 4 is fixedly connected with a fixing frame 9, a plurality of side stirring assemblies are arranged on the fixing frame 9, each side stirring assembly comprises a side rod 101 arranged on the fixing frame 9, and a plurality of side stirring rods 102 are arranged on the side rods 101.
Preferably, fixedly connected with mount 9 on puddler 4, be provided with a plurality of sides on the mount 9 and stir the subassembly, the side is stirred the subassembly and is including setting up the side pole 101 on mount 9, is provided with a plurality of sides on the side pole 101 and stirs pole 102, through setting up mount 9, conveniently carries out fixed stay to side pole 101, and through setting up side pole 101, can be to the lateral wall department that puddler 4 stirring can not arrive, carries out auxiliary stirring, has further improved agitating unit stirring performance.
In the embodiment provided by the utility model, the inner long ring 103 is fixedly connected to the interior of the mixing barrel 1, the plurality of groups of side rods 101 are provided with the second gears 104, and the plurality of groups of second gears 104 are meshed with the inner long ring 103.
Preferably, the inner long ring 103 is fixedly connected to the inside of the mixing barrel 1, the length of the inner long ring 103 is slightly longer than the moving distance of the second gears 104 on the side rods 101, the heights of the inner long rings 103 can keep constant with the heights of the long gear shafts 3, the second gears 104 are arranged on the side rods 101, the second gears 104 are meshed with the inner long rings 103, the stirring rod 4 rotates, a plurality of side rods 5 can be driven to move through the fixing frame 9, the second gears 104 arranged on the surfaces of the side rods 5 are meshed with the inner long rings 103 to rotate in the moving process of the side rods 5, so that the side rods 5 rotate, and the side rods 5 move along with the up-down movement of the stirring rod 4.
Working principle: during operation, after the pitch raw materials that will stir pours into through the feeder hopper 2 on the compounding section of thick bamboo 1, connect electric telescopic handle 702 through start-up fixed block 701 one end, can drive rack board 703 round trip movement that one side is connected through electric telescopic handle 702 work, can drive the positive and negative rotation of the long gear shaft 3 of one side meshing through rack board 703 round trip movement, the positive and negative rotation of the first gear 6 that can mesh one side contact through the positive and negative rotation of long gear shaft 3, can drive the puddler 4 rotation on the compounding section of thick bamboo 1 through the rotation of first gear 6, the screw groove 802 that its surface set up will be under the effect of screw block 801 when puddler 4 rotates, make puddler 4 reciprocate in compounding section of thick bamboo 1, and through its surface connection's mount 9, a plurality of side bars 5 multisection on the mount 9 remove when passing through puddler 4, and its surface connection's second gear 104 will contact with the second gear 104 in the compounding section of thick bamboo 1 in the time of side bar 5, make side bar 5 rotate in the in-process of removal, thereby can evenly stir pitch raw materials in the compounding section of thick bamboo 1.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. Asphalt mixture stirring device, including compounding section of thick bamboo (1) and feeder hopper (2) of setting on compounding section of thick bamboo (1), its characterized in that:
the long gear shaft (3) is rotationally connected to the mixing barrel (1), and a driving assembly is arranged on the mixing barrel (1);
a stirring rod (4) is arranged on the mixing cylinder (1), a plurality of side rods (5) are arranged on the stirring rod (4), and a first gear (6) is arranged at the top end of the stirring rod (4);
the first gear (6) is meshed with the long gear shaft (3), and the driving assembly drives the first gear (6) to rotate positively and negatively through the long gear shaft (3), so that the stirring rod (4) and the side rods (5) stir asphalt in the mixing cylinder (1).
2. An asphalt mixture stirring apparatus according to claim 1, wherein said driving assembly comprises a fixed block (701), an electric telescopic rod (702) is provided on one side of said fixed block (701), one end of said electric telescopic rod (702) is fixedly connected with a rack plate (703), said rack plate (703) is meshed with a long gear shaft (3).
3. An asphalt mixture stirring apparatus according to claim 1, wherein said mixing cylinder (1) is further provided with a moving assembly for driving said stirring rod (4) to move up and down.
4. A bituminous mixture stirring apparatus according to claim 3, characterized in that the moving assembly comprises a screw block (801) fixedly connected to the mixing drum (1), and the stirring rod (4) is provided with a screw groove (802) matching the screw block (801).
5. The asphalt mixture stirring device according to claim 1, wherein a fixed frame (9) is fixedly connected to the stirring rod (4), a plurality of side stirring components are arranged on the fixed frame (9), each side stirring component comprises a side rod (101) arranged on the fixed frame (9), and a plurality of side stirring rods (102) are arranged on the side rods (101).
6. The asphalt mixture stirring apparatus according to claim 5, wherein an inner tooth long ring (103) is fixedly connected to the interior of the mixing barrel (1), a plurality of groups of second gears (104) are arranged on the side rods (101), and a plurality of groups of second gears (104) are meshed with the inner tooth long ring (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320688000.XU CN219410425U (en) | 2023-03-31 | 2023-03-31 | Asphalt mixture stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320688000.XU CN219410425U (en) | 2023-03-31 | 2023-03-31 | Asphalt mixture stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219410425U true CN219410425U (en) | 2023-07-25 |
Family
ID=87242481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320688000.XU Active CN219410425U (en) | 2023-03-31 | 2023-03-31 | Asphalt mixture stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219410425U (en) |
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2023
- 2023-03-31 CN CN202320688000.XU patent/CN219410425U/en active Active
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| GR01 | Patent grant | ||
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