CN205821933U - A kind of asphalt indoor mixing device theoretical based on particle flow - Google Patents
A kind of asphalt indoor mixing device theoretical based on particle flow Download PDFInfo
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- CN205821933U CN205821933U CN201620690860.7U CN201620690860U CN205821933U CN 205821933 U CN205821933 U CN 205821933U CN 201620690860 U CN201620690860 U CN 201620690860U CN 205821933 U CN205821933 U CN 205821933U
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- pot
- asphalt
- fines
- indoor
- motor
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Abstract
The utility model discloses a kind of asphalt indoor mixing device theoretical based on particle flow, belong to road test apparatus field, the technical problems to be solved in the utility model is how on the basis of tradition mixing equipment, in conjunction with electrified control system, it is achieved indoor mix.Technical scheme is: its structure includes electrical heating mix pot system and particle flow automated packing system, and particle flow automated packing system is arranged on the side of electrical heating mix pot system；Electrical heating mix pot system includes motor control box, switch board, connecting rod, stirrer gear, mixes a pot pot, mixes pot connecting shaft and pedestal, in motor control box, side is provided with lifting motor, opposite side is provided with stirring motor, switch board is in transmission connection with lifting motor by connecting rod, stirring motor connects stirrer gear by flexible connecting device, stirrer gear is arranged on to be mixed in pot pot, mix pot pot side and connect switch board, opposite side connects pedestal by mixing pot connecting shaft, mixes a pot connecting shaft outer end and is provided with turning handle.
Description
Technical field
This utility model relates to road test apparatus field, and a kind of Colophonium theoretical based on particle flow mixes
Close the indoor mixing device of material.
Background technology
Particle flow theory is asphalt mixture novel mix technology, and this technology is by slightly charging and the leading mix of Colophonium,
Then, in the case of stirring continues, control breeze and add speed, be eventually adding fine aggregate and stir, form coarse aggregate granule
It is suspended in the asphalt in the suspended substance of Colophonium, breeze, fine aggregate three composition, for paved roads surface layer.Mixed by KGO
The compound that conjunction method produces, breeze is uniformly distributed in Colophonium and makes compound homogenizing, and physical property is homogeneous, steady quality, slightly
The asphalt membrane of surface of aggregate thickens, and cohesive force strengthens, and voidage reduces, and volume diminishes.Surface layer Colophonium can be reduced to contain simultaneously
Amount about 8%, and can be compacted by mix at low temperatures, additionally its surface structure function admirable, without gathering materials obscission, road surface
It is not easily susceptible to cracking.Due to compound good fluidity when paving, density is high, only need to roll the most i.e. to can reach and want in paving process
Ask.The indoor special mixing equipment theoretical based on particle flow still belongs to blank, and tradition laboratory test mix mode is simpler
Single, mix mode does not accounts for thickness aggregate blending characteristic, therefore how on the basis of tradition mixing equipment, in conjunction with electrified control
System processed, meets the requirement of particle flow mix, it is achieved indoor mix is to be badly in need of in currently available technology solving the technical problem that.
The patent documentation of Patent No. CN 203613433 U discloses pitch agitating device, including slide unit, slide unit sets
Having framework, the both sides of framework lower surface to be provided with pulley, the both sides of pulley upper surface are provided with and the guide rail of pulley corresponding matching, framework
Lower surface be provided with the cross cylinder being connected with slide unit upper end, the both sides of slide unit one end by fixing seat connect have flip-arm, turn over
Pivoted arm is positioned at the outside of framework, and the end of flip-arm is provided with Turnover bunker, and being connected between the turn of bilge of flip-arm and slide unit has hydraulic pressure
Hydraulic oil cylinder driving overturns, and framework upper end is additionally provided with mixing drum, and the side of mixing drum is provided with Dump gate, and its opposite side is provided with charging aperture,
The bottom of framework is fixed with motor by motor cabinet, and the output shaft of motor penetrates mixing drum, equipped with a plurality of stirrings on output shaft
Blade.But the shortcoming that this technical scheme exists is: equipment volume is big, be difficult to that indoor carry out asphalt mixing, mix mode does not has
Take into full account the characteristic of thickness aggregate blending, cause asphalt mixing second-rate and relatively costly.
Summary of the invention
Technical assignment of the present utility model is to provide a kind of asphalt indoor mix dress theoretical based on particle flow
Put, solve, how on the basis of tradition mixing equipment, in conjunction with electrified control system, to meet wanting of particle flow mix
Ask, it is achieved the problem of indoor mix.
This utility model solves its technical problem and be the technical scheme is that a kind of Colophonium theoretical based on particle flow
Compound indoor mixing device, this device includes electrical heating mix pot system and particle flow automated packing system, particle flow
Automated packing system is arranged on the side of electrical heating mix pot system；Electrical heating mix pot system includes motor control box, control
Cabinet, connecting rod, stirrer gear, mixing a pot pot, mix pot connecting shaft and pedestal, in motor control box, side is provided with lifting motor, lifting
Motor is used for driving motor control box and stirrer gear to complete oscilaltion campaign, and opposite side is provided with stirring motor, and switch board leads to
Crossing connecting rod to be in transmission connection with lifting motor, stirring motor connects stirrer gear by flexible connecting device, and stirring motor is used for driving
Stirrer gear rotate, stirrer gear is arranged on to be mixed in pot pot, mixes pot pot side and connects a switch board, and opposite side connects by mixing pot
Axle connects pedestal, mixes a pot connecting shaft outer end and is provided with turning handle, realizes mixing turning of pot pot certain angle by turning handle
Dynamic, turning handle arranges two, and two turning handles are separately positioned on mixes pot both sides for connecting shaft outer end, it is ensured that it is convenient to rotate.
As preferably, described particle flow automated packing system includes support, filler bin, fines storehouse, powder trajectory road, thin
Stream track and material mouth, support is positioned at the side of pedestal and the lower end of support and pedestal to be fixed and is connected, and filler bin is arranged on support
Upper position, fines storehouse is arranged on the side of filler bin, and powder trajectory road is arranged on the lower end and with filler bin even of filler bin
Logical, fines trajectory road is arranged on the lower end in fines storehouse and connects with fines storehouse, and material mouth is arranged on powder trajectory road and fines trajectory
The lower end in road and with filler bin track and fines storehouse orbit connection, the lower end of material mouth is arranged on mixes in pot pot.
More preferably, the lower end of described filler bin is provided with powder and controls to cut valve, and the lower end in fines storehouse is provided with fines control
Cutting valve, powder controls to cut valve and fines controls to cut valve and connects switch board by cable, controls powder by switch board and controls to cut valve
Control to cut the opening and closing of valve with fines, and then control the joining day of difference material, it is achieved powder and the accurate interpolation of fines, and controlled
Make different raw-material interpolation time and compound duration of mixing.
More preferably, the lower end in described powder trajectory road is provided with powder flow speed control baffle plate, and powder flow speed control baffle plate can
Manually method controls the size that powder flow speed control baffle plate is opened, and then controls the addition speed of powder.
More preferably, described filler bin and fines storehouse being provided with shaking device, shaking device frequency is 50HZ, and amplitude is
1 ± 0.2mm, prevents powder and fines from attaching on feed bin and stream track.Wherein, commonly use during shaking device uses prior art
Shaking device.
More preferably, described support is L-shaped.
As preferably, described flexible connecting device includes motor shaft, shaft, connecting plate one, connecting plate two and spring, electricity
Arbor upper end connects stirring motor, and lower end is fixing connects connecting plate one, and shaft lower end connects stirrer gear, and upper end is fixing to be connected even
Fishplate bar two, is connected by spring between connecting plate one and connecting plate two, and spring one end is fixing connects connecting plate one, and the other end is fixed
Connect connecting plate two.
More preferably, described spring is provided with four, and four springs are uniformly arranged between connecting plate one and connecting plate two.
More preferably, described stirring pot nside is provided with electric heater unit, can realize the heating range of the highest 250 DEG C.Its
In, electric heater unit uses electric heater unit commonly used in the prior art.
More preferably, described motor control box is positioned at the top of switch board, and switch board lower end is fixed on pedestal, and upper end is arranged
There is control panel.Wherein, control panel is inclined and mounted on switch board, it is ensured that convenient and simple for operation；Motor control box connects also
Control lifting motor and stirring motor, and then control the motion of stirrer gear.
Compared to the prior art asphalt indoor of the present utility model mixing device, has the advantages that
1, this utility model is from particle flow theory, in conjunction with existing asphalt mixture mixing feature, it is achieved for room
The automatic granule flowing mix mode of interior test, experimental basis is established in the realization for new asphalt mixture design theory；This practicality
Novel on the basis of tradition mixing equipment, in conjunction with electrified control system, automaticity is high, greatly reduces hand labor
Intensity, and work efficiency is high, ensure that the mixing quality of asphalt simultaneously, meets the requirement of particle flow mix；
2, this utility model includes filler bin and fines storehouse, and the lower end of filler bin is provided with powder and controls to cut valve, fines storehouse
Lower end be provided with fines and control to cut a valve, powder controls to cut valve and fines and controls to cut valve and connect switch board by cable, by control
Cabinet processed controls powder and controls to cut valve and fines and control to cut the opening and closing of valve, and then controls the joining day of difference material, it is achieved powder and
The accurate interpolation of fines, and different raw-material interpolation time and compound duration of mixing can be controlled.
Therefore this utility model has reasonable in design, simple in construction, is prone to processing, little, easy to use, the one-object-many-purposes of volume etc.
Feature, thus, have good value for applications.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Accompanying drawing 1 is the structural representation of asphalt indoor mixing device；
Accompanying drawing 2 be in accompanying drawing 1 A to structural representation；
Accompanying drawing 3 is the structural representation of flexible connecting device in accompanying drawing 1.
In figure: 1, motor control box, 2, connecting rod, 3, switch board, 4, control panel, 5, stirrer gear, 6, mix a pot pot, 7, base
Seat, 8, mix a pot connecting shaft, 9, turning handle, 10, filler bin, 11, fines storehouse, 12, powder control to cut a valve, 13, fines controls to cut
Valve, 14, powder flow speed control baffle plate, 15, material mouth, 16, powder trajectory road, 17, support, 18, lifting motor, 19, stirring motor,
20, connecting plate one, 21, connecting plate two, 22, spring, 23, motor shaft, 24, shaft, 25, fines storehouse track.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
In description of the present utility model, it is to be understood that term " on ", D score, "front", "rear", "left", "right",
The orientation of the instruction such as " vertically " " level ", " top ", " end ", " interior ", " outward " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of description this utility model and simplifies description.Rather than indicate or imply device or the unit of indication
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that the restriction of the present invention.
As shown in accompanying drawing 1,2 and 3, asphalt indoor of the present utility model mixing device, its structure includes electrical heating
Mix pot system and particle flow automated packing system, particle flow automated packing system is arranged on electrical heating mix pot system
Side；Electrical heating mix pot system include switch board 3, connecting rod 2, motor control box 1, stirrer gear 5, mix pot pot 6, mix pot connect
Axle 8 and pedestal 7, in motor control box 1, side is provided with lifting motor 18, and switch board 3 is by connecting rod 2 and lifting motor 18 transmission
Connect, it is ensured that the distance between motor control box 1 and switch board 3 can regulate, and lifting motor 18 is used for driving motor control box 1
And stirrer gear 5 completes oscilaltion campaign, opposite side is provided with stirring motor 19, and stirring motor 19 is by flexible connecting device even
Connecing stirrer gear 5, stirring motor 19 rotates for the stirrer gear 5 driven, and stirrer gear 5 is arranged on to be mixed in pot pot 6, mixes pot pot 6
Side connects switch board 3, and opposite side connects pedestal 7 by mixing pot connecting shaft 8, mixes pot connecting shaft 8 outer end and is provided with two rotations
Handle 9, realizes mixing the rotation of pot pot 6 certain angle by turning handle 9, and two turning handles 9 are separately positioned on mixes pot even
The both sides of spindle 8 outer end, it is ensured that it is convenient to rotate.Particle flow automated packing system includes support 17, filler bin 10, fines storehouse
11, powder trajectory road 16, fines trajectory road 25 and material mouth 15, support 17 is positioned at the side of pedestal 7 and the lower end of support 17 and base
Seat 7 is fixing to be connected, and the top of support 17 is provided with filler bin 10, and fines storehouse 11 is arranged on the side of filler bin 10, powder trajectory
Road 16 is arranged on the lower end of filler bin 10 and connects with filler bin 10, fines trajectory road 25 be arranged on fines storehouse 11 lower end and
Connect with fines storehouse 11, material mouth 15 be arranged on powder trajectory road 16 and the lower end in fines trajectory road 25 and with filler bin track 16
Connecting with fines storehouse track 25, the lower end of material mouth 15 is arranged on mixes in pot pot 6.The lower end of filler bin 10 is provided with powder control
Cutting valve 12, the lower end in fines storehouse 11 is provided with fines and controls to cut valve 13, and powder controls to cut valve 12 and fines controls to cut valve and leads to 13 mistakes
Cable connects switch board 3, controls powder by switch board 3 and controls to cut valve 12 and the opening and closing of fines control section valve 13, and then controls
The joining day of different material, it is achieved powder and the accurate interpolation of fines, and different raw-material interpolation time and mixing can be controlled
Material duration of mixing.The lower end in powder trajectory road 16 is provided with powder flow speed control baffle plate 14, and powder flow speed control baffle plate 14 can lead to
Cross manual methods and control the size that powder flow speed control baffle plate 14 is opened, and then control the addition speed of powder.Filler bin 10 is with thin
Being provided with shaking device on feed bin 11, shaking device frequency is 50HZ, and amplitude is 1 ± 0.2mm, prevents powder and fines from sticking
On feed bin and stream track.Support 17 is L-shaped.Flexible connecting device include motor shaft 23, shaft 24, connecting plate 1,
Connecting plate 2 21 and spring 22, motor shaft 23 upper end connects stirring motor 19, and lower end is fixing connects connecting plate 1, shaft 24
Lower end connects stirrer gear 5, and upper end is fixing connects connecting plate 2 21, between connecting plate 1 and connecting plate 2 21 by spring 22 even
Connecing, spring 22 one end is fixing connects connecting plate 1, and the other end is fixing connects connecting plate 2 21.Spring 22 is provided with four, and four
Individual spring 22 is uniformly arranged between connecting plate 1 and connecting plate 2 21.Stirring pot 6 is internally provided with electric heater unit, can
Realize the heating range of the highest 250 DEG C.Motor control box 1 is positioned at the top of switch board 3, and switch board 3 lower end is fixed on pedestal 7
On, upper end is provided with control panel 4, is completed setting of the present utility model and operation by control panel.
Theoretical according to particle flow, operation principle of the present utility model is: first by the coarse aggregate in asphalt and institute
Needing Colophonium to add and mix in pot pot 6, powder and fines are injected separately into filler bin 10 and fines storehouse 11 after having weighed, and motor controls
Case 1 controls lifting motor 18 and drives motor control box 1 and stirrer gear 5 to decline, and motor control box 1 controls stirring motor 19 and drives simultaneously
Dynamic stirrer gear 5 rotates in mixing pot pot 6, stirs；After mix a period of time, the powder of filler bin 10 lower end controls to cut valve 12
Opening, by the open and close controlling of powder flow speed control baffle plate 14, it adds speed to powder, and powder injects through powder trajectory road 16
In material mouth 15, then mixed in pot pot 6 by material mouth 15 injection；After compound mix a period of time, lower end, fines storehouse 11 thin
Material control cuts a valve 13 and opens, and fines is in fines trajectory road 25 injects material mouth 15, then mixes pot pot 6 by material mouth 15 injection
In；After certain time mix, motor control box 1 controls lifting motor 18 and drives motor control box 1 and stirrer gear 5 to rise,
Motor control box 1 controls stirring motor 19 and quits work simultaneously, and stirrer gear 5 stops stirring, just completes mixing of asphalt
Close.
By detailed description of the invention above, described those skilled in the art can readily realize this utility model.But
It is to should be appreciated that this utility model is not limited to above-mentioned detailed description of the invention.On the basis of disclosed embodiment, described
Those skilled in the art can the different technical characteristic of combination in any, thus realize different technical schemes.
Claims (10)
1. an asphalt indoor mixing device based on particle flow theory, it is characterised in that: this device includes that electricity adds
Hot mix pot system and particle flow automated packing system, particle flow automated packing system is arranged on electrical heating mix pot system
Side；Electrical heating mix pot system includes motor control box, switch board, connecting rod, stirrer gear, mixes a pot pot, mixes a pot connecting shaft
And pedestal, in motor control box, side is provided with lifting motor, and opposite side is provided with stirring motor, and switch board passes through connecting rod and liter
Fall motor-driven connects, and stirring motor connects stirrer gear by flexible connecting device, and stirrer gear is arranged on to be mixed in pot pot, mixes pot
Pot side connects switch board, and opposite side connects pedestal by mixing pot connecting shaft, mixes a pot connecting shaft outer end and is provided with turning handle.
Asphalt indoor the most according to claim 1 mixing device, it is characterised in that: described particle flow is filled out automatically
Material system include support, filler bin, fines storehouse, powder trajectory road, fines trajectory road and material mouth, support be positioned at pedestal side,
And the lower end of support and pedestal are fixing is connected, filler bin is arranged on the upper position of support, and fines storehouse is arranged on the one of filler bin
Side, powder trajectory road is arranged on the lower end of filler bin and connects with filler bin, fines trajectory road be arranged on fines storehouse lower end,
And connect with fines storehouse, material mouth be arranged on powder trajectory road and the lower end in fines trajectory road and with filler bin track and fines storehouse
Orbit connection, the lower end of material mouth is arranged on mixes in pot pot.
Asphalt indoor the most according to claim 2 mixing device, it is characterised in that: the lower end of described filler bin sets
Being equipped with powder to control to cut valve, the lower end in fines storehouse is provided with fines and controls to cut valve, and powder controls to cut valve and fines controls to cut valve and leads to
Cross cable and connect switch board.
Asphalt indoor the most according to claim 3 mixing device, it is characterised in that: under described powder trajectory road
End is provided with powder flow speed control baffle plate.
Asphalt indoor the most according to claim 4 mixing device, it is characterised in that: described filler bin and fines storehouse
On be provided with shaking device.
Asphalt indoor the most according to claim 5 mixing device, it is characterised in that: described support is L-shaped.
7. according to the asphalt indoor mixing device described in any one in claim 1-6, it is characterised in that: described soft
Property attachment means include motor shaft, shaft, connecting plate one, connecting plate two and spring, motor shaft upper end connects stirring motor, under
End is fixing connects connecting plate one, and shaft lower end connects stirrer gear, and upper end is fixing connects connecting plate two, connecting plate one and connecting plate
Connected by spring between two.
Asphalt indoor the most according to claim 7 mixing device, it is characterised in that: described spring is provided with four
Individual, four springs are uniformly arranged between connecting plate one and connecting plate two.
Asphalt indoor the most according to claim 8 mixing device, it is characterised in that: described stirring pot nside sets
It is equipped with electric heater unit.
Asphalt indoor the most according to claim 9 mixing device, it is characterised in that: described motor control box position
In the top of switch board, switch board lower end is fixed on pedestal, and upper end is provided with control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690860.7U CN205821933U (en) | 2016-07-04 | 2016-07-04 | A kind of asphalt indoor mixing device theoretical based on particle flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690860.7U CN205821933U (en) | 2016-07-04 | 2016-07-04 | A kind of asphalt indoor mixing device theoretical based on particle flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821933U true CN205821933U (en) | 2016-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620690860.7U Expired - Fee Related CN205821933U (en) | 2016-07-04 | 2016-07-04 | A kind of asphalt indoor mixing device theoretical based on particle flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205821933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772012A (en) * | 2018-07-10 | 2018-11-09 | 合肥米弘智能科技有限公司 | A kind of pitch heating stirring system and its processing technology for civil engineering |
-
2016
- 2016-07-04 CN CN201620690860.7U patent/CN205821933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772012A (en) * | 2018-07-10 | 2018-11-09 | 合肥米弘智能科技有限公司 | A kind of pitch heating stirring system and its processing technology for civil engineering |
| CN108772012B (en) * | 2018-07-10 | 2020-09-15 | 安徽省路恒建设工程有限公司 | Asphalt heating and stirring system for civil engineering and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20200704 |