CN206289507U - Asphalt road top on-site heating regenerating milling planing - Google Patents
Asphalt road top on-site heating regenerating milling planing Download PDFInfo
- Publication number
- CN206289507U CN206289507U CN201621407065.9U CN201621407065U CN206289507U CN 206289507 U CN206289507 U CN 206289507U CN 201621407065 U CN201621407065 U CN 201621407065U CN 206289507 U CN206289507 U CN 206289507U
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- China
- Prior art keywords
- milling
- planing
- car body
- planing drum
- drum
- 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
Links
- 238000003801 milling Methods 0.000 title claims abstract description 133
- 239000010426 asphalt Substances 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 11
- 238000005183 dynamical system Methods 0.000 claims abstract description 10
- 239000010720 hydraulic oil Substances 0.000 claims description 12
- 239000002283 diesel fuel Substances 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model discloses a kind of asphalt road top on-site heating regenerating milling planing, including car body, dynamical system and hydraulic system are configured with the car body, milling equipment and rear milling equipment before being provided with before and after the bottom of car body, the preceding milling equipment includes front left side milling and planing drum and front right side milling and planing drum, front left side milling and planing drum and front right side milling and planing drum are fixed on car body both sides, and the rear milling equipment includes rear milling and planing drum, and rear milling and planing drum is fixed on car body middle part.Preceding leveling unit is configured with the preceding milling equipment, rear leveling unit is configured with rear milling equipment.The utility model milling machine can flexibly control milling depth, and the destruction to aggregate is reduced to greatest extent, and the quality of regenerated road surface is effectively ensured, and with energy-saving and environmental protection, high degree of automation is easy to operate, flexible, the advantages of levelling high precision.
Description
Technical field
The utility model is related to a kind of sheet pavement in-situ heat regeneration unit, concretely relates to a kind of bituminous paving just
Underground heat regeneration milling machine, belongs to asphalt pavement construction machinery equipment field.
Background technology
Sheet pavement in-situ heat regeneration, is to be heated old asphalt pavement with hot reproducer on the spot, scarifying, addition regeneration
Agent, new pitch compound, then again stir after pave, the pavement maintenance technique of compaction moulding.This construction method is improving
For the purpose of having produced crack, pit, the shape of the bituminous paving of rut and Properties of Asphalt Mixture, usually in the damaged condition on road surface
Used when not feeding through to basic unit also.
During sheet pavement in-situ heat regeneration, it is necessary first to old asphalt pavement is heated using heater, so
Milling machine is used afterwards by the old pavement surface layer milling after heating and softening.There is the control of milling state not in existing asphalt road plane milling machine
Well, the problems such as aggregate destruction, the quality of influence pavement recycling can be caused.
Utility model content
Based on above-mentioned technical problem, the utility model provides a kind of asphalt road top on-site heating regenerating milling planing.
The technical solution that the utility model is used is：
A kind of asphalt road top on-site heating regenerating milling planing, including car body, are configured with dynamical system and hydraulic pressure on the car body
System, milling equipment and rear milling equipment before being provided with before and after the bottom of car body, the preceding milling equipment includes front left side milling
Plane drum and front right side milling and planing drum, front left side milling and planing drum and front right side milling and planing drum are fixed on car body both sides, the rear milling equipment bag
Rear milling and planing drum is included, rear milling and planing drum is fixed on car body middle part.
Preferably, front left side milling and planing drum and front right side milling and planing drum are respectively connected with its left and right for moving left and right of a drive and push away
Draw oil cylinder and an oscilaltion oil cylinder for driving it to move up and down.
Preferably, front left side milling and planing drum, front right side milling and planing drum and rear milling and planing drum include milling rotor, turn in milling
The milling cutter head of helically linear array is provided with son, milling cutter head and front right side milling and planing drum on the milling and planing drum of the front left side
On milling cutter head be arranged symmetrically.
Preferably, preceding leveling unit is configured with the preceding milling equipment, rear leveling unit is configured with rear milling equipment.
Preferably, the hydraulic system and dynamical system drive connection, the dynamical system include engine and for for
Engine provides the diesel fuel tanks of the energy, and engine and diesel fuel tanks are arranged in the tail end top of car body, and the hydraulic system includes
Hydraulic oil container and hydraulic fan, hydraulic oil container also are disposed on the tail end top of car body, and hydraulic fan is located at diesel fuel tanks and hydraulic oil
Between case.
Advantageous Effects of the present utility model are：
The utility model milling machine can flexibly control milling depth, the destruction to aggregate be reduced to greatest extent, effectively
Ensure the quality of regenerated road surface, and with energy-saving and environmental protection, high degree of automation is easy to operate, flexible, it is excellent that levelling precision is high etc.
Point.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the side view of Fig. 1.
Specific embodiment
With reference to accompanying drawing, a kind of asphalt road top on-site heating regenerating milling planing, including car body 1, the front portion of car body 1 is provided with driver
Room 2, the front and back end bottom of car body 1 is respectively arranged with propons 3 and back axle 4, and tire 5 is mounted on propons 3 and back axle 4.It is described
Dynamical system and hydraulic system are configured with car body 1, dynamical system provides driving force to car body 1 and hydraulic system.In car body 1
Preceding milling equipment 6 and rear milling equipment 7 are provided with before and after bottom, the preceding milling equipment 6 includes front left side milling and planing drum and front right
Side milling and planing drum, front left side milling and planing drum and front right side milling and planing drum are fixed on the both sides of car body 1, and the rear milling equipment 7 includes rear milling
Plane drum, rear milling and planing drum is fixed on the middle part of car body 1.Front left side milling and planing drum and front right side milling and planing drum be respectively connected with a drive its
The left and right push cylinder for moving left and right and one drives its oscilaltion oil cylinder for moving up and down.Front left side milling and planing drum, front right
Side milling and planing drum and rear milling and planing drum include milling rotor, and the milling cutter head of helically linear array is provided with milling rotor,
The milling cutter head on milling cutter head and front right side milling and planing drum on the milling and planing drum of the front left side is arranged symmetrically.In preceding milling equipment
Preceding leveling unit 8 is configured with 6, rear leveling unit 9 is configured with rear milling equipment 7.
Above-mentioned dynamical system includes engine 10 and the diesel fuel tanks 11 for providing the energy for engine 10, the He of engine 10
Diesel fuel tanks 11 are arranged in the tail end top of car body 1.Above-mentioned hydraulic system includes hydraulic oil container 12 and hydraulic fan 13, hydraulic oil
Case 12 also is disposed on the tail end top of car body 1, and hydraulic fan 13 is located between diesel fuel tanks 11 and hydraulic oil container 12.
Milling machine is one of live asphalt road surface hot-regenerating machine component devices.During construction, it is immediately road-surface heating machine
Below, by the old pavement surface layer milling after heating.The utility model milling machine can freely control milling depth, drop to greatest extent
The low destruction to aggregate, is effectively ensured the quality of regenerated road surface, while extending the service life of milling rotor.This milling machine
Also there are energy-saving and environmental protection, high degree of automation is easy to operate, flexible, the advantages of levelling high precision.It uses Diesel engine
Drive hydraulic pump as vehicle power, stable drive, vibration absorption ability is strong, and driving system can stepless speed regulation.
The power 298KW of above-mentioned engine 10.Traveling part use hydraulic-driven, during construction travel speed can 0~10 meter/
Minute stepless changing.Milling part sets front and rear two sets of milling equipments, front and rear milling equipment energy complete independently milling and plane operation.Preceding milling
Plane device is made up of draw beam, front left side milling and planing drum, front right side milling and planing drum.Front left side milling and planing drum and front right side milling and planing drum can be on a left sides
Under the drive of right push cylinder, 4 meters wide are extended to.Milling equipment is made up of one group of milling and planing drum afterwards, is fixed on car body middle part.It is front and rear
Maximum milling width reaches 4 meters when milling equipment works.
Into spiral yarn shaped arrangement, milling rotor is revolved the milling cutter head of milling equipment with the direction of downward milling before and after above-mentioned
Turn, can ensure most uniformly to mix and stir during milling, and the compound after board-washing is continuous to centre conveying.Milling equipment leads to
Cross oil cylinder control flexible, change milling width and depth, reduce the live load of milling rotor, effectively increase the service life, it is wide
Degree 1.8~4.0m of scope, 0~60mm of depth.0~10m/min of its operating rate, 0~20Km/h of transition speed.
Power supply supply and walking of the utility model milling machine vehicle etc. are driven by hydraulic system, so before start
First ensure that hydraulic ball valve is in open mode, be such as not switched on hydraulic ball valve engine and will be unable to start, it is to avoid damage hydraulic pressure system
System.Ensure that hydraulic oil meets use condition simultaneously, hydraulic oil container is provided with liquid level and temperature alarming device, when hydraulic oil occurs
During extremely low alarm, with protection system part be not damaged by for all shutdown by system, it is impossible to starts engine；When occur liquid level it is low or
During oil temperature alarm higher, the alarm failure buzzer prompting operating personnel that can sound search failure cause in driver's cabin.
Above-mentioned milling machine operating procedure is as follows：Start engine-starter-generator-startup burner-work system operation.
The relevant technology contents do not addressed in aforesaid way take or use for reference prior art to be capable of achieving.
It should be noted that under the teaching of this specification, any equivalent substitute side done by those skilled in the art
Formula, or obvious variant, all should be within protection domain of the present utility model.
Claims (5)
1. a kind of asphalt road top on-site heating regenerating milling planing, it is characterised in that：Including car body, dynamical system is configured with the car body
System and hydraulic system, milling equipment and rear milling equipment before being provided with before and after the bottom of car body, the preceding milling equipment include
Front left side milling and planing drum and front right side milling and planing drum, front left side milling and planing drum and front right side milling and planing drum are fixed on car body both sides, the rear milling
Plane device includes rear milling and planing drum, and rear milling and planing drum is fixed on car body middle part.
2. a kind of asphalt road top on-site heating regenerating milling planing according to claim 1, it is characterised in that：The front left side milling
Plane drum and front right side milling and planing drum are respectively connected with its left and right push cylinder for moving left and right of a drive and and drive what it was moved up and down
Oscilaltion oil cylinder.
3. a kind of asphalt road top on-site heating regenerating milling planing according to claim 1, it is characterised in that：The front left side milling
Plane drum, front right side milling and planing drum and rear milling and planing drum include milling rotor, and helically linear array is provided with milling rotor
Milling cutter head, the milling cutter head on milling cutter head and front right side milling and planing drum on the milling and planing drum of the front left side is arranged symmetrically.
4. a kind of asphalt road top on-site heating regenerating milling planing according to claim 1, it is characterised in that：The preceding milling dress
Put and be configured with preceding leveling unit, rear leveling unit is configured with rear milling equipment.
5. a kind of asphalt road top on-site heating regenerating milling planing according to claim 1, it is characterised in that：The hydraulic system
With dynamical system drive connection, the dynamical system include engine and the diesel fuel tanks for providing the energy for engine, start
Machine and diesel fuel tanks are arranged in the tail end top of car body, and the hydraulic system includes hydraulic oil container and hydraulic fan, hydraulic oil container
The tail end top of car body also is disposed on, hydraulic fan is located between diesel fuel tanks and hydraulic oil container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407065.9U CN206289507U (en) | 2016-12-21 | 2016-12-21 | Asphalt road top on-site heating regenerating milling planing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407065.9U CN206289507U (en) | 2016-12-21 | 2016-12-21 | Asphalt road top on-site heating regenerating milling planing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289507U true CN206289507U (en) | 2017-06-30 |
Family
ID=59105241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407065.9U Expired - Fee Related CN206289507U (en) | 2016-12-21 | 2016-12-21 | Asphalt road top on-site heating regenerating milling planing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289507U (en) |
-
2016
- 2016-12-21 CN CN201621407065.9U patent/CN206289507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201019 Address after: 261506 Shandong city of Weifang province Gaomibei opposite the exit of Jinan Qingdao Expressway Patentee after: Shandong Expressway changtongdao Bridge Engineering Co.,Ltd. Address before: 262204 Shandong city of Weifang Province Zhucheng City Jia Yue Zhen Industrial Park Road No. 6 Patentee before: SHANDONG CHANGTONG ROAD AND BRIDGE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |