CN207714084U - A kind of a mixing bowl of container-type bituminous mixing plant - Google Patents
A kind of a mixing bowl of container-type bituminous mixing plant Download PDFInfo
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- CN207714084U CN207714084U CN201721768041.0U CN201721768041U CN207714084U CN 207714084 U CN207714084 U CN 207714084U CN 201721768041 U CN201721768041 U CN 201721768041U CN 207714084 U CN207714084 U CN 207714084U
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- agitating shaft
- driving
- driving gear
- cylinder body
- container
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Abstract
The utility model discloses a kind of a mixing bowls of container-type bituminous mixing plant, are related to asphalt mixing plant field.It is intended to provide a kind of a mixing bowl for the container-type bituminous mixing plant that asphalt stock is thoroughly mixed with dispensing, its key points of the technical solution are that including cylinder body, feed inlet is equipped at the top of cylinder body, bottom is equipped with discharge port, two horizontally disposed first agitating shafts and the second agitating shaft are equipped in the cylinder body, first agitating shaft and the second agitating shaft are mutually parallel, first agitating shaft and the second agitating shaft are rotatably arranged in cylinder body, first agitating shaft and second agitating shaft the same end are equipped with the first driving means for driving the first agitating shaft to rotate accordingly, the second driving device for driving the second agitating shaft to rotate, it is equipped with agitating paddle on first agitating shaft and the second agitating shaft.Pass through and two agitating shafts are set, so that the asphalt stock in cylinder body mixes more uniform with dispensing, and effect is more preferable.
Description
Technical field
The utility model is related to asphalt mixing plant field, more particularly to a kind of stirring of container-type bituminous mixing plant
Cylinder.
Background technology
Bituminous concrete（bituminous concrete）It is commonly called as bitumen concrete, artificial selection has certain gradation composition
Mineral aggregate, rubble or grating gravel, aggregate chips or sand, miberal powder etc., and a certain proportion of bitumen for road use material, under stringent control condition
Mixture made of mixing.
Different by the compaction rate of mixture, it is several classes of to be divided into close-graded, half open gradation and open gradation etc., open gradation mixing
Material is also referred to as asphalt macadam.The wherein hot close-graded macadam-aggregate mix for mixing heat paving is durable, and intensity is high, good integrity, is to build
The representative materials of advanced bituminous paving are applied most wide.
Asphalt mixing plant is the mixing plant for handling bituminous paving milling material, and a mixing bowl is the equipment
Heart component.Milling material, water, cement, mountain flour and emulsified asphalt are sufficiently stirred in a mixing bowl, become qualified pitch mixing
Material.
There is stirring in stirring in this way and do not fill in a mixing bowl used at present usually only an agitating shaft and agitating paddle
Point, the bad problem of mixing effect.
Utility model content
The purpose of this utility model is to provide a kind of a mixing bowl of container-type bituminous mixing plant, has asphalt stock
The advantages of being thoroughly mixed with dispensing.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of a mixing bowl of container-type bituminous mixing plant, including cylinder body, cylinder body top are equipped with feed inlet, and bottom is equipped with out
Material mouth, it is characterised in that：Be equipped with two horizontally disposed first agitating shafts and the second agitating shaft in the cylinder body, the first agitating shaft and
Second agitating shaft is mutually parallel, and the first agitating shaft and the second agitating shaft are rotatably arranged in cylinder body, and the first agitating shaft and second stirs
It mixes axis the same end and is equipped with the first driving means for being used to that the first agitating shaft to be driven to rotate accordingly, for driving the second stirring shaft rotation
It is equipped with agitating paddle group on the second dynamic driving device, the first agitating shaft and the second agitating shaft.
By using above-mentioned technical proposal, first driving means drive the rotation of the first agitating shaft, the driving of the second driving device
Second agitating shaft rotates, and the first agitating shaft and the second agitating shaft simultaneously mix the asphalt stock in cylinder body with dispensing, by pitch
Raw material is mixed with ingredients, and mixing effect is more preferable.
Further setting：The first driving means include the first driving gear for being installed in the first one end of the mixing shaft, use
In the first driving motor for driving the rotation of the first sliding tooth wheel, second driving device includes being installed in the second one end of the mixing shaft
Second driving gear, for drive the second sliding tooth wheel rotate the second driving motor, first driving gear and second drive
Gear is intermeshed.
By using above-mentioned technical proposal, the first driving motor and the second driving motor start simultaneously, respectively drive corresponding
The first driving gear and the second driving gear, and since the first driving gear engage with the second driving gear, mutual driving,
Drive effect more preferable.
Further setting：The first speed reducer is installed on the output shaft of first driving motor, first reducing motors
Output shaft is equipped with the first driving gear, and the first driving gear is engaged with the first driving gear, the output shaft of the second driving motor
On the second speed reducer is installed, the output shaft of the second speed reducer is equipped with the second driving gear, the second driving gear and the second drive
Moving gear engages.
By using above-mentioned technical proposal, since the viscosity of pitch is higher, so when needing asphalt stock mixed with dispensing
When conjunction, the first agitating shaft and the second agitating shaft are required for bearing larger power, and speed reducer can increase torque.
Further setting：First agitating shaft backwards to first driving means one end be equipped with the first supporting bearing base, first
Agitating shaft towards first driving means one end be equipped with the second supporting bearing base, the second supporting bearing base be located at first driving gear and
Between cylinder body, cylinder body both sides are respectively provided with the support plate of installation the first supporting bearing base and the second supporting bearing base.
By using above-mentioned technical proposal, the first agitating shaft and the second agitating shaft both ends are respectively provided with corresponding spring bearing
Seat, so that the first agitating shaft and the second agitating shaft are more stablized when rotating.
Further setting：On first driving gear, the second driving gear, the first driving gear and the second driving gear
It is covered with part cover.
By using above-mentioned technical proposal, part cover is located at the first driving driving gear, the second driving gear, the first drive
On moving gear and the second driving gear, the damage that each part is directly subject to by mitigation is hit can avoid in this way.
Further setting：Step is equipped between first driving motor and the second driving motor.
By using above-mentioned technical proposal, maintenance personal is facilitated to overhaul when a mixing bowl breaks down.
Further setting：It includes that ring is located at charging that, which there are pitch spray system, pitch spray system in the feed inlet edge,
The asphalt delivery pipeline at place, the pitch shower plate being connected to asphalt delivery pipeline, the pitch conveying being connected to asphalt delivery pipeline
Pipe, pitch shower plate are equipped with several towards the spray apertures being arranged in cylinder body.
By using above-mentioned technical proposal, asphalt stock is injected into cylinder body, is conducive to asphalt stock and dispensing in this way
Mixing.
Further setting：The shower plate has two pieces, and two pieces of shower plates are mutually parallel and position is parallel with pitch conveying pipeline.
By using above-mentioned technical proposal, apart from identical, asphalt stock is defeated with pitch for two pieces of shower plates and pitch conveying pipeline
Pipeline is sent to enter in pitch shower plate, spray is more uniform, and spraying effect is more preferable.
In conclusion the utility model has the advantages that：
1, by the way that two agitating shafts are arranged, so that the asphalt stock in cylinder body mixes more uniform, effect with dispensing
More preferably；
2, efficiently stirring system, can effectively shorten mixing time.
Description of the drawings
Fig. 1 is the structural schematic diagram in embodiment 1；
Fig. 2 is the structural schematic diagram for showing the first agitating shaft and the second agitating shaft in embodiment 1；
Fig. 3 is the structural schematic diagram of the first agitating shaft in embodiment 1；
Fig. 4 is the structural schematic diagram for showing spray system in embodiment 1；
Fig. 5 is the structural schematic diagram for showing spray apertures in embodiment 1；
Fig. 6 is the structural schematic diagram that display rotary device is used in embodiment 1；
Fig. 7 is the structural schematic diagram that display rotary device is used in embodiment 2；
Fig. 8 is the structural schematic diagram for showing sliding slot and sliding rail in embodiment 2；
Fig. 9 is the structural schematic diagram that display rotary device is used in embodiment 3；
Figure 10 is the structural schematic diagram of rotating device in embodiment 3.
In figure, 1, cylinder body；11, feed inlet；12, discharge port；13, rotary shaft；14, striker plate；15, supporting rack；2, first
Agitating shaft；21, agitating paddle group；22, handle of a knife；23, blade；24, the first supporting bearing base；25, the second supporting bearing base；3, second
Agitating shaft；4, first driving means；41, the first driving gear；42, the first driving motor；43, the first driving gear；44, first
Speed reducer；5, the second driving device；51, the second driving gear；52, the second driving motor；53, the second driving gear；54, second
Speed reducer；6, part cover；7, pitch spray system；71, asphalt delivery pipeline；72, pitch conveying pipeline；721, connecting flange；73、
Pitch shower plate；731, spray apertures；8, rotating device；81, cylinder is driven；82, driving member；821, crank connecting link；822, rack；
823, gear is rotated；824, sliding slot；825, sliding rail；826, electric rotating machine；827, worm gear；828, worm screw；9, step.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：A kind of a mixing bowl of container-type bituminous mixing plant, as illustrated in fig. 1 and 2, including cylinder body 1, cylinder body 1 push up
Portion is equipped with the feed inlet 11 of input dispensing, and 1 bottom of cylinder body is equipped with discharge port 12, and discharge port 12 is located at 1 bottom centre position of cylinder body
Place, 1 bottom edge of cylinder body tilts down towards 12 direction of discharge port, 1 bottom angled angle of cylinder body between 10~15 degree, this
Just the material being stirred is discharged from discharge port 12 for sample prescription.Two the first agitating shafts 2 for crossing cylinder body 1 and the are equipped in cylinder body 1
Two agitating shafts 3, the first agitating shaft 2 and the second agitating shaft 3 are mutually parallel and are located at same level height.First agitating shaft 2 and
Two agitating shafts 3 are rotatably arranged in cylinder body 1.First agitating shaft 2 and 3 the same end of the second agitating shaft are correspondingly provided with for driving the
The first driving means 4 of one agitating shaft 2, the second driving device 5 for driving the second agitating shaft 3 to rotate, 2 He of the first agitating shaft
Several agitating paddle groups 21 are equally spacedly equipped on second agitating shaft 3.Two agitating shafts simultaneously to the asphalt stock of cylinder body 1 with match
Material is stirred mixing, keeps its mixing more uniform.
As shown in Figures 2 and 3, agitating paddle group 21 includes several straight panel shape knives for stirring evenly asphalt stock and dispensing
Handle 22, the handle of a knife 22 of the first agitating shaft 2 are staggered with the handle of a knife 22 on the second agitating shaft 3.Constantly material stirring is made in this way
Its mixing is more uniform.
As shown in Figures 2 and 3, two agitating paddle groups, 21 relative rotation α degree adjacent on the first agitating shaft 2, same second stirs
Two agitating paddle groups 21 adjacent on axis 3 also relative rotation α degree is mixed, α is between 30~120.It, can in this way when stirring material
So that Matter Transfer flows, mixing effect is more preferable.
As shown in Figures 2 and 3, agitating paddle group 21 is located at the handle of a knife 22 on the first agitating shaft 2 including at least three uniform rings, the
One agitating shaft 2 and the second agitating shaft 3 are prismatic, and 22 one end of handle of a knife is removably mounted on the first agitating shaft 2 by bolt
With on the second agitating shaft 3 so that it is convenient to which later maintenance, 22 other end of handle of a knife have been removably installed blade 23, knife by bolt
Piece 23 can preferably stir material.
As shown in Figures 2 and 3, the 22 place plane of handle of a knife on the first agitating shaft 2 and the axial line of the first agitating shaft 2 are pressed from both sides at one
Angle beta degree, the axial line of 22 place plane of handle of a knife and the second agitating shaft 3 on same second agitating shaft 3 have angle β degree, and β can
For 30 degree, 45 degree or between 60~90 degree.Handle of a knife 22 and blade 23 rotate incision material with corresponding agitating shaft in this way
In so that handle of a knife 22 and blade 23 are more prone to stir material, but also the effect of stirring material is more preferable.
As shown in Fig. 2, first driving means 4 include the first driving gear 41 for being installed in 2 one end of the first agitating shaft, are used for
The first driving motor 42 that driving the first driving gear 41 rotates.Same second driving device 5 includes being installed in the second stirring
The second driving gear 51 of 3 one end of axis, the second driving motor 52 for driving the second driving gear 51 to rotate, the first sliding tooth
Wheel 41 and the second driving gear 51 are intermeshed.First driving motor 42 and the second driving motor 52 start simultaneously, respectively drive
Corresponding first driving gear 41 and second drives gear 51, and since the first driving gear 41 and the second driving gear 51 are nibbled
It closes, mutually drives, efficiently reduce drive efficiency, save energy consumption.
As shown in Fig. 2, be equipped with the first speed reducer 44 on the output shaft of the first driving motor 42, the first speed reducer 44 it is defeated
Shaft is equipped with the first driving gear 43, and the first driving gear 43 is engaged with the first driving gear 41, the second driving motor 52
Second speed reducer 54 is installed, the output shaft of the second speed reducer 54 is equipped with the second driving gear 53, and second actively on output shaft
Gear 53 is engaged with the second driving gear 51.Since the viscosity of pitch is higher, in stirring, the first agitating shaft 2 and second stirs
It mixes axis 3 to be required for bearing larger power, speed reducer can increase torque so that asphalt stock is stirred evenly with dispensing.
As shown in Fig. 2, the first agitating shaft 2 is equipped with the first supporting bearing base 24 backwards to 4 one end of first driving means, first stirs
It mixes axis 2 and is equipped with the second supporting bearing base 25 towards 4 one end of first driving means, the second supporting bearing base 25 is located at the first sliding tooth
Between wheel 41 and cylinder body 1,1 both sides of cylinder body are respectively provided with the first supporting bearing base 24 of installation and the second supporting bearing base 25.
It is again provided with the first supporting bearing base 24 and the second supporting bearing base 25 on second agitating shaft 3, and structure is identical, does not do herein superfluous
It states.First supporting bearing base 24 and the second supporting bearing base 25 support corresponding two agitating shafts, such two agitating shafts turning
More stablize when dynamic.
As illustrated in fig. 1 and 2, the first driving gear 43, the second driving gear 53, first driving gear 41 and the second sliding tooth
It is covered with part cover 6 on wheel 51, step 9 is equipped between the first driving motor 42 and the second driving motor 52.Step 9 facilitates work
It is overhauled as personnel.
As shown in Fig. 1,4 and 5,1 feed inlet of cylinder body, 11 edge is equipped with pitch spray system 7, and pitch spray system 7 includes
The pitch conveying pipeline 72 that ring is located at asphalt delivery pipeline 71 at feed inlet 11, is connected to asphalt delivery pipeline 71, pitch conveying
Connecting flange 721 is installed on pipe 72.Pitch shower plate 73 is equipped with several spray apertures 731 towards setting in cylinder body 1, pitch
Raw material is injected by spray apertures 731 in cylinder body 1, contributes to stir evenly material in this way.
As shown in Fig. 1,4 and 5, pitch shower plate 73 has two pieces, and two pieces of pitch shower plates 73 are mutually parallel positioned at 1 liang of cylinder body
Side, two pieces of pitch shower plates 73 are parallel with pitch conveying pipeline 72.Two pieces of pitch shower plates 73 and pitch conveying pipeline 72 apart from identical,
Asphalt stock enters with asphalt delivery pipeline 71 in pitch shower plate 73, and spray is more uniform, and spraying effect is more preferable.
As shown in fig. 6, being equipped with striker plate 14 and the rotary shaft across 14 central axes of striker plate at 1 bottom discharge mouth 12 of cylinder body
13, rotary shaft 13 is fixedly connected for striker plate 14, and rotary shaft 13 is rotatablely connected with cylinder body 1, and 13 one end of rotary shaft is equipped with and is used for
Drive the rotating device 8 of rotary shaft 13.Only have in this way after asphalt stock and dispensing stir evenly, then driven by rotating device 8
Dynamic rotary shaft 13 rotates, and to open striker plate 14, material is discharged.
As shown in fig. 6,1 outer wall of cylinder body is equipped with the supporting rack 15 for placing rotating device 8, rotating device 8 includes driving
It takes offence cylinder 81, driving cylinder 81 is hinged with supporting rack 15, drives between cylinder 81 and rotary shaft 13 for driving 13 turns of rotary shaft
Dynamic driving member 82.Driving member 82 is crank connecting link 821, and 821 one end of crank connecting link and the piston rod of driving cylinder 81 are hinged, separately
One end is fixedly connected with rotary shaft 13.Driving cylinder 81 stretch its piston rod driving crank connecting link 821 rotate, crank connecting link 821
It drives rotary shaft 13 to rotate, to open striker plate 14, material is discharged.
Embodiment 2：A kind of a mixing bowl of container-type bituminous mixing plant, difference from example 1 is that, such as Fig. 7
Shown in 8, driving cylinder 81 is installed on supporting rack 15, and driving member 82 includes the tooth for being installed in driving 81 piston rod part of cylinder
Item 822 is installed with the rotation gear 823 engaged with rack 822 in rotary shaft 13.Rack 822 is equipped with towards 15 side of supporting rack
Sliding rail 825, supporting rack 15 are equipped with the sliding slot 824 coordinated with sliding rail 825.Drive the sliding of 81 drive rack 822 of cylinder, rack
822, which engage driving rotation gear 823 with rotation gear 823, rotates, and rotation gear 823 drives rotary shaft 13 to rotate, and passes through rotation
Shaft 13 drives striker plate 14 to rotate, and to open discharge port 12, the material being stirred is discharged.The sliding rail 825 at 822 back side of rack
Sliding slot 824 on embedded holder, in this way when driving the sliding of 81 drive rack 822 of cylinder so that the sliding of rack 822 is more steady
It is fixed, while also avoiding generating offset when sliding.
Embodiment 3：A kind of a mixing bowl of container-type bituminous mixing plant, difference from example 1 is that, such as Fig. 9
Shown in 10, rotating device 8 includes the electric rotating machine 826 being arranged on 1 outer wall of cylinder body, is consolidated on the output shaft of electric rotating machine 826
Equipped with worm screw 828, the worm gear 827 engaged with worm screw 828 is installed in rotary shaft 13.Due to 827 worm screw 828 of worm gear have from
Lock function so that rotary shaft 13 is more stablized, and blocking when its overturning due to material is avoided to reverse.
The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of a mixing bowl of container-type bituminous mixing plant, including cylinder body（1）, cylinder body（1）Top is equipped with feed inlet（11）, bottom
Portion is equipped with discharge port（12）, it is characterised in that：The cylinder body（1）Inside it is equipped with two horizontally disposed first agitating shafts（2）With second
Agitating shaft（3）, the first agitating shaft（2）With the second agitating shaft（3）It is mutually parallel, the first agitating shaft（2）With the second agitating shaft（3）Turn
It is dynamic to be arranged in cylinder body（1）It is interior, the first agitating shaft（2）With the second agitating shaft（3）The same end is equipped with accordingly for driving first to stir
Mix axis（2）The first driving means of rotation（4）, for drive the second agitating shaft（3）Second driving device of rotation（5）, first
Agitating shaft（2）With the second agitating shaft（3）On be equipped with agitating paddle group（21）.
2. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 1, it is characterised in that：Described first drives
Dynamic device（4）Including being installed in the first agitating shaft（2）The first driving gear of one end（41）, for drive first driving gear
（41）First driving motor of rotation（42）, second driving device（5）Including being installed in the second agitating shaft（3）The of one end
Two driving gears（51）, for drive second driving gear（51）Second driving motor of rotation（52）, the first driving gear
（41）With the second driving gear（51）Intermeshing.
3. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 2, it is characterised in that：Described first drives
Dynamic motor（42）Output shaft on the first speed reducer is installed（44）, the output shaft of first reducing motors is equipped with the first driving tooth
Wheel（43）, the first driving gear（43）With the first driving gear（41）Engagement, the second driving motor（52）Output shaft on install
There is the second speed reducer（54）, the second speed reducer（54）Output shaft be equipped with the second driving gear（53）, the second driving gear
（53）With the second driving gear（51）Engagement.
4. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 3, it is characterised in that：Described first stirs
Mix axis（2）Backwards to first driving means（4）One end is equipped with the first supporting bearing base（24）, the first agitating shaft（2）It is driven towards first
Dynamic device（4）One end is equipped with the second supporting bearing base（25）, the second supporting bearing base（25）Positioned at the first driving gear（41）With
Cylinder body（1）Between, cylinder body（1）Both sides are respectively provided with the first supporting bearing base of installation（24）With the second supporting bearing base（25）
Support plate.
5. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 4, it is characterised in that：First master
Moving gear（43）, the second driving gear（53）, first driving gear（41）With the second driving gear（51）On be covered with part
Cover（6）.
6. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 5, it is characterised in that：Described first drives
Dynamic motor（42）With the second driving motor（52）Between be equipped with step（9）.
7. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 6, it is characterised in that：The feed inlet
（11）There is pitch spray system in edge（7）, pitch spray system（7）The asphalt delivery pipeline being located at including ring at charging
（71）And asphalt delivery pipeline（71）The pitch shower plate of connection（73）And asphalt delivery pipeline（71）The pitch conveying of connection
Pipe（72）, pitch shower plate（73）It is equipped with several towards cylinder body（1）The spray apertures of interior setting（731）.
8. a kind of a mixing bowl of container-type bituminous mixing plant according to claim 7, it is characterised in that：The shower plate
There are two pieces, two pieces of shower plates are mutually parallel and position and pitch conveying pipeline（72）It is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721768041.0U CN207714084U (en) | 2017-12-16 | 2017-12-16 | A kind of a mixing bowl of container-type bituminous mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721768041.0U CN207714084U (en) | 2017-12-16 | 2017-12-16 | A kind of a mixing bowl of container-type bituminous mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714084U true CN207714084U (en) | 2018-08-10 |
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ID=63056223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201721768041.0U Active CN207714084U (en) | 2017-12-16 | 2017-12-16 | A kind of a mixing bowl of container-type bituminous mixing plant |
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| CN (1) | CN207714084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258277A (en) * | 2019-06-24 | 2019-09-20 | 俞斌 | Town road Asphalt Concrete Pavement Maintenance structure and its construction method |
-
2017
- 2017-12-16 CN CN201721768041.0U patent/CN207714084U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258277A (en) * | 2019-06-24 | 2019-09-20 | 俞斌 | Town road Asphalt Concrete Pavement Maintenance structure and its construction method |
| CN110258277B (en) * | 2019-06-24 | 2023-09-08 | 克孜勒苏柯尔克孜自治州第一建筑安装工程有限责任公司 | Municipal road asphalt concrete pavement maintenance structure and construction method thereof |
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