CN205627740U - Asphalt base material stirring cutter - Google Patents
Asphalt base material stirring cutter Download PDFInfo
- Publication number
- CN205627740U CN205627740U CN201620421030.4U CN201620421030U CN205627740U CN 205627740 U CN205627740 U CN 205627740U CN 201620421030 U CN201620421030 U CN 201620421030U CN 205627740 U CN205627740 U CN 205627740U
- Authority
- CN
- China
- Prior art keywords
- asphalt
- based material
- motor
- material stirring
- stirring cutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Working-Up Tar And Pitch (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model discloses an asphalt base material stirring cutter, including elevating gear, the last motor that is connected with of elevating gear, the output of motor is connected with agitating unit, and the agitating unit downside is equipped with flourishing appearance bucket, is connected with temperature control device on the flourishing appearance bucket, agitating unit is including connecting the shaving head at the motor downside, shaving head is including being located inboard rotating part and being located the fixed portion in the outside, and the rotating part passes through connected with rotary rod to the output of motor, and fixed portion is connected to the bottom of motor through the dead lever, and the bottom of rotary rod is connected with rather than the vertically connecting rod, is equipped with a plurality of vertical ascending rotatory stirring rods on the connecting rod. The utility model discloses an improve the high -efficient convenient heating of cylindric pitch bucket, heat preservation, accurate temperature control, prevent that the asphalt base material from splashing in the shearing.
Description
Technical field
This utility model belongs to road engineering medium pitch sill research field, is specifically related to a kind of asphaltic base
Material stirring cutter.
Background technology
It is public that bituminous paving becomes China Higher level with its good road-ability and superior serviceability
The primary structure pattern on road.Along with the volume of traffic and travel speed sharp increase, the axle weight of freight constantly increases
Add, it is desirable to improve the ability of Rut resistance under bituminous paving resistance to flow, i.e. high temperature further；Improve flexibility
And the ability of cracking resistance under elasticity, i.e. low temperature；Improve abrasion performance ability and increase the service life, thus right
Demand in high-performance asphalt-based material increases the most day by day.Modified pitch sill is steady with its good high temperature
Qualitative, low-temperature cracking-resistance, resistance to ag(e)ing and outstanding adhesiveness etc., be widely applied.
The production of modified pitch, successively occurs in that the method for direct plungeing into, dissolution method, simple agitation method, parent
Method, high speed shear method and special colloid mill grind and all mix the methods such as method, and research small-size laboratory due to
Condition limits, and what application was more at present is still high speed shear method, is usually a certain amount of asphalt-based material
Melt and add in the container such as mug, use heating by electric cooker, thermometer temperature control, through swelling, shear, send out
Educate three processes and prepare modified pitch.Laboratory typically uses when shearing asphalt-based material at present
Asphalt-based material is sheared by the devices such as cutter, mug, thermometer and resistance furnace.Use this
Easy method easily makes asphalt-based material be heated uneven to occur aging, use thermometer temperature control, and accuracy is not
Foot, when the asphalt-based material sheared is the most, when lab assistant takes deeper mug to shear, shears effect
Rate is the lowest, the most also wants test operation personnel constantly to stir with Glass rod to reach more preferable shear effect,
The very long boring operator of making of shear history produce uninteresting emotion, and mixing effect is the most undesirable, due to
The difference of different pitches sill viscous force, needs shearing force the most different, when shearing force is bigger, easily
Mug is made to topple over.
Utility model content
The purpose of this utility model is to provide a kind of asphalt-based material stirring cutter, above-mentioned existing to overcome
With the presence of the defect of technology, this utility model by improve the efficient convenient heating of cylindric asphalt barrel, insulation,
Accurate temperature controlling, prevents asphalt-based material from splashing in shearing.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
A kind of asphalt-based material stirring cutter, including lowering or hoisting gear, lowering or hoisting gear connects and has motor,
The outfan of motor connects agitating device, is provided with holding barrel on the downside of agitating device, and holding barrel connects to be had
Temperature control equipment；Described agitating device includes the cutting head being connected on the downside of motor, described cutting head bag
Including the rotating part being positioned at inner side and the standing part being positioned at outside, rotating part is connected by swingle
To the outfan of motor, standing part is connected to the bottom of motor by fixing bar, and the bottom of swingle connects
Being connected to perpendicular connecting rod, connecting rod is provided with some rotation splash bars straight up.
Further, on motor, connection has the variator for controlling its rotating speed.
Further, the outside of motor is provided with electric motor protecting shell, and lowering or hoisting gear passes through support and electric motor protecting
Shell is fixed.
Further, lowering or hoisting gear includes base, base is fixed with screw thread vertical rod, screw thread vertical rod connects
Being connected to lifter, lifter is provided with for controlling its handle moved up and down, and described lifter is by propping up
Frame is fixed with electric motor protecting shell.
Further, the top of screw thread vertical rod is provided with the threaded rod top cover for preventing lifter from coming off.
Further, holding barrel is arranged on base, and is supported by support plate between holding barrel and base.
Further, the bottom of holding barrel is provided with discharging opening, and discharging opening is provided with ball valve.
Further, temperature control equipment includes oil temperature machine, and oil temperature machine is by entering of being arranged on holding barrel
Hydraulic fluid port and oil-out are connected with holding barrel.
Further, holding barrel is double-decker, and outer layer is heat-insulation layer, and internal layer is heat-conducting layer, heat-conducting layer
In wrapped heating duct, the two ends of heating duct connect with oil-in and oil-out respectively.
Further, holding barrel is provided with bung, and the middle part of bung is provided with and can make swingle and fixing bar
The opening passed, bung is additionally provided with air vent, and the both sides of bung have been respectively interposed and can detect sample not
First temperature sensor of co-located temperature and the second temperature sensor.
Compared with prior art, this utility model has a following useful technique effect:
This utility model realizes efficient convenient heating, guarantor by connecting temperature control equipment on holding barrel
Temperature, accurate temperature controlling, by arranging perpendicular connecting rod, on the upside of connecting rod uniformly bottom swingle
It is provided with some rotation splash bars straight up, cutting head is set in the middle part of swingle, after being sheared by cutting head
Asphalt-based material again through rotation splash bar disturbance, reach preferably to stir shear effect, additionally by
Lowering or hoisting gear realizes agitating device and moves up and down convenient, and position accurately controls.
Further, motor connects and has the variator for controlling its rotating speed, can gluing according to Colophonium
Stagnant power and the size of degree of depth regulation variator regulation motor speed.
Further, motor is protected by arranging electric motor protecting shell.
Further, lowering or hoisting gear uses screw thread vertical rod and lifter to control, and position control is more accurate.
Further, threaded rod top cover is avoided that the vertical sliding of motor comes off, it is to avoid occur thing in test
Therefore.
Colophonium base material further, by arranging discharging opening bottom holding barrel, after convenient stirring shearing
The discharge of material.
Further, holding barrel outer layer has oil-in, the oil-out being connected with heating duct, and and oil temperature
Machine connects outward, thus can realize heating and insulation by conduction oil or heat conduction steam.
Further, holding barrel is provided with bung, can prevent from splashing in asphalt-based material whipping process, with
Time air vent is set, prevent in heating process that when gases are heated, they expand, cause danger, additionally by arranging two
Individual temperature sensor can the temperature of the variant depth of conveniently and fast observing Colophonium directly perceived.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is agitating device partial schematic diagram of the present utility model；
Fig. 3 is holding barrel top view of the present utility model.
Wherein, 1, base；2, screw thread vertical rod；3, handle；4, lifter；5, threaded rod top cover；
6, electric motor protecting shell；7, motor；8, variator；9, swingle；10, holding barrel；11, first
Temperature inductor；12, air vent；13, the second temperature inductor；14, oil-in；15, oil-out；
16, connecting rod；17, splash bar is rotated；18, cutting head；19, discharging opening；20, heating duct；21、
Oil temperature machine；22, support plate；23, bung, 24 openings.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
See Fig. 1 to Fig. 3, a kind of asphalt-based material stirring cutter, including base 1, screw thread vertical rod 2,
Handle 3, lifter 4, screw rod top cover 5, electric motor protecting shell 6, motor 7, variator 8, swingle
9, holding barrel 10, air vent the 12, first temperature sensor 11 and the second temperature sensor 13, oil-feed
Mouthfuls 14, oil-out 15, connecting rod 16, rotate splash bar 17, cutting head 18, discharging opening 19, add thermal conductance
Pipe 20, oil temperature machine 21, support plate 22, bung 23, opening 24.Described motor 7 is fixed on lifter 8
On, lifter 8 can move up and down in screw thread vertical rod 2, and lifter 8 is connected with motor 7, by rising
Fall device can realize moving up and down of motor, and motor 7 is connected with variator 8, swingle 9 and motor 7
Output shaft is connected, and the rotating part of cutting head 18 is fixed in rotary shaft 9, and each rotation splash bar 17 leads to
Cross connecting rod 16 to be fixed in rotary shaft 9, and be parallel to each other between each rotation splash bar 17 and vertically to
On, cylindric Colophonium holding barrel is positioned at below motor 7, and swingle 9 can stretch into cylindric Colophonium and contain sample
In bucket, cylindric Colophonium holding barrel is connected with oil temperature machine 21；
In conjunction with Fig. 1 and Fig. 3, cylindric Colophonium holding barrel 10 is for containing the asphalt-based material needing stirring
Sample, has bilayer, and outer layer is heat-insulation layer, and internal layer is the heat-conducting layer wrapping heating duct 20, adds thermal conductance
Pipe 20 is connected with oil temperature machine 21 with oil-out 15 by oil-in 14, and then is capable of asphaltene
Really heating and insulation, the effective diameter of cylindric Colophonium holding barrel 10 is 15cm, a height of 20cm, it is possible to
Meeting the use requirement of test asphalt-based material, cylindric Colophonium holding barrel 10 has bung 23, bung
23 it can be avoided that asphalt-based material splashes in shear history, and bung 23 has two symmetrical half, and two
Individual half is middle after combining a circular open 24, and the guarantee that is sized to of opening 24 rotates
Bar 9 and fixing bar enter in holding barrel 10, one of them half have an air vent 12, it is possible to avoid
The danger that in asphalt-based material whipping process, gas expansion causes, has in two symmetrical half simultaneously respectively
First temperature sensor 11 and the second temperature sensor 13, under the first temperature sensor 11 is inserted in Colophonium
Portion, asphalt-based material middle and upper part is inserted in the second temperature sensor 13, it is possible to accurate and visual determine Colophonium base material
The temperature of the diverse location of material；Variator 8 is connected with motor 7 and is used for determining swingle 9, cutting head 18
With the rotating speed of rotation splash bar 17, variator 8 is manual transmission, and screw thread vertical rod 2 replaces brandreth, lifting
Device 4 can move up and down in screw thread vertical rod 2, and can accurately control to be connected with lifter 4 motor simultaneously
The position of 7, is avoided that again the vertical sliding of motor 7, it is to avoid occur accident in test.
Below implementation process of the present utility model is described in further detail:
1, by the asphalt-based material heating of solidification, then weigh required asphalt-based material and be placed on cylindric drip
Blue or green holding barrel 10, and the asphalt-based material degree of depth not can exceed that liquid limit height, owing to inwall can speckle with asphaltic base
Material, 3-5g sample to be more than during sampling；
2, weigh certain modifying agent, additive or extra material and add in cylindric Colophonium holding barrel 10,
Cutting head 18 and rotation splash bar 17 are inserted in sample；
3, cover bung 23, open air vent 12, determine the first temperature sensor 11 according to sample depth
Insertion depth with the second temperature sensor 13；
4, the oil-in of cylindric Colophonium holding barrel is connected with oil temperature machine with oil-out, on oil temperature machine
Set temperature required during sample stirring；
5, after oil temperature machine 21 temperature arrives setting value, motor 7 is started, the rotating speed of regulation variator 8,
Being stirred sample and shear, the moment pays close attention to the temperature in temperature sensor simultaneously, and then to oil temperature machine
The temperature set on 21 is finely adjusted；
6, shear agitation is to after required time, closes motor 7, releases sample from discharging opening 19, carry out
Next step test.
Claims (10)
1. an asphalt-based material stirring cutter, it is characterised in that include lowering or hoisting gear, lowering or hoisting gear
Upper connection has motor (7), and the outfan of motor (7) connects agitating device, is provided with on the downside of agitating device
Holding barrel (10), the upper connection of holding barrel (10) has temperature control equipment；Described agitating device includes connecting
At the cutting head (18) of motor (7) downside, described cutting head (18) includes the rotation section being positioned at inner side
Dividing and be positioned at the standing part in outside, rotating part is connected to motor (7) by swingle (9)
Outfan, standing part is connected to the bottom of motor (7), the bottom of swingle (9) by fixing bar
Connecting and have perpendicular connecting rod (16), connecting rod (16) is provided with some rotations straight up and stirs
Rod (17).
A kind of asphalt-based material stirring cutter the most according to claim 1, it is characterised in that electricity
There is the variator (8) for controlling its rotating speed machine (7) upper connection.
A kind of asphalt-based material stirring cutter the most according to claim 1, it is characterised in that electricity
The outside of machine (7) is provided with electric motor protecting shell (6), and lowering or hoisting gear is by support and electric motor protecting shell (6)
Fixing.
A kind of asphalt-based material stirring cutter the most according to claim 3, it is characterised in that rise
Falling unit includes base (1), base (1) is fixed with screw thread vertical rod (2), in screw thread vertical rod (2)
Connecting has lifter (4), lifter (4) to be provided with for controlling its handle moved up and down (3), institute
State lifter (4) to be fixed with electric motor protecting shell (6) by support.
A kind of asphalt-based material stirring cutter the most according to claim 4, it is characterised in that spiral shell
The top of stricture of vagina vertical rod (2) is provided with the threaded rod top cover (5) for preventing lifter (4) from coming off.
A kind of asphalt-based material stirring cutter the most according to claim 4, it is characterised in that contain
Sample bucket (10) is arranged on base (1), and passes through support plate between holding barrel (10) and base (1)
(22) support.
A kind of asphalt-based material stirring cutter the most according to claim 6, it is characterised in that contain
The bottom of sample bucket (10) is provided with discharging opening (19), and discharging opening (19) is provided with ball valve.
A kind of asphalt-based material stirring cutter the most according to claim 1, it is characterised in that temperature
Degree controls device and includes oil temperature machine (21), and oil temperature machine (21) is by being arranged on entering on holding barrel (10)
Hydraulic fluid port (14) and oil-out (15) are connected with holding barrel (10).
A kind of asphalt-based material stirring cutter the most according to claim 8, it is characterised in that contain
Sample bucket (10) is double-decker, and outer layer is heat-insulation layer, and internal layer is heat-conducting layer, has wrapped and add in heat-conducting layer
Heat pipe (20), the two ends of heating duct (20) connect with oil-in (14) and oil-out (15) respectively
Logical.
A kind of asphalt-based material stirring cutter the most according to claim 1, it is characterised in that
Holding barrel (10) is provided with bung (23), and the middle part of bung (23) is provided with and can make swingle (9)
The opening (24) passed with fixing bar, bung (23) is additionally provided with air vent (12), bung (23)
Both sides be respectively interposed the first temperature sensor (11) and that can detect sample diverse location temperature
Two temperature sensors (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421030.4U CN205627740U (en) | 2016-05-10 | 2016-05-10 | Asphalt base material stirring cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421030.4U CN205627740U (en) | 2016-05-10 | 2016-05-10 | Asphalt base material stirring cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627740U true CN205627740U (en) | 2016-10-12 |
Family
ID=57059829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620421030.4U Expired - Fee Related CN205627740U (en) | 2016-05-10 | 2016-05-10 | Asphalt base material stirring cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627740U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501188A (en) * | 2019-09-12 | 2019-11-26 | 中国恩菲工程技术有限公司 | Discrete sampling system |
| CN111004642A (en) * | 2019-12-26 | 2020-04-14 | 安徽唯诗杨信息科技有限公司 | Production equipment and manufacturing process of asphalt mixture |
| CN113234465A (en) * | 2021-06-08 | 2021-08-10 | 安徽中宏橡塑有限公司 | Modified asphalt processing equipment and use method thereof |
| CN114592404A (en) * | 2022-03-21 | 2022-06-07 | 菏泽市公路规划设计院 | Asphalt heating device |
-
2016
- 2016-05-10 CN CN201620421030.4U patent/CN205627740U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501188A (en) * | 2019-09-12 | 2019-11-26 | 中国恩菲工程技术有限公司 | Discrete sampling system |
| CN111004642A (en) * | 2019-12-26 | 2020-04-14 | 安徽唯诗杨信息科技有限公司 | Production equipment and manufacturing process of asphalt mixture |
| CN113234465A (en) * | 2021-06-08 | 2021-08-10 | 安徽中宏橡塑有限公司 | Modified asphalt processing equipment and use method thereof |
| CN114592404A (en) * | 2022-03-21 | 2022-06-07 | 菏泽市公路规划设计院 | Asphalt heating device |
| CN114592404B (en) * | 2022-03-21 | 2024-04-19 | 菏泽市公路规划设计院 | Asphalt heating device |
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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: 20161012 Termination date: 20170510 |