CN204097850U - A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine - Google Patents
A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine Download PDFInfo
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- CN204097850U CN204097850U CN201420502332.5U CN201420502332U CN204097850U CN 204097850 U CN204097850 U CN 204097850U CN 201420502332 U CN201420502332 U CN 201420502332U CN 204097850 U CN204097850 U CN 204097850U
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- cold
- milling
- flexible pavement
- planing machine
- asphalt rehabilitation
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- 238000003801 milling Methods 0.000 title claims abstract description 79
- 239000010426 asphalt Substances 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 28
- 230000008676 import Effects 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
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- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine, comprise cold asphalt rehabilitation fixed mount and spray line, cold asphalt rehabilitation fixed mount is arranged on the mainframe of flexible pavement cold milling and planing machine, spray line is arranged on the milling room case of flexible pavement cold milling and planing machine, spray line lower end is stretched into the milling indoor of flexible pavement cold milling and planing machine and is installed asphalt nozzle in spray line lower end, milling room case installs regenerated water nozzle, cold asphalt rehabilitation fixed mount arranges bitumenpump, the import of bitumenpump is connected with mulseal tank, pitch delivery side of pump is connected with the upper end of spray line by bitumen pipeline, cold asphalt rehabilitation fixed mount arranges water pump, the import of water pump is connected with water tank, exit of pump is connected with regenerated water nozzle by water pipe.This cold asphalt rehabilitation device is assemblied on flexible pavement cold milling and planing machine, and dual-use had both saved in construction the cost repeating procuring equipment, solves again the loaded down with trivial details time-consuming problem of many equipment transition scheduling.
Description
Technical field
The utility model relates to a kind of cold asphalt rehabilitation device, is specifically related to a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine.
Background technology
Flexible pavement cold milling and planing machine is as the special equipment of high-grade highway and urban road maintenance project, and its major function removes and peels off the pavement diseases such as highway rut, be full of cracks and carbuncle bag.Cold in place recycling refers to and adopts special Cold Recycling Equipment, Spot Cooling milling and fragmentation are carried out to flexible pavement, mix newly the gathering materials of some simultaneously, regenerate binder, active filler (cement, lime etc.), water etc., through normal temperature mix, pave, the operation, the disposable technology realizing old asphalt pavement regeneration such as to roll.The cold in place recycling machine of current domestic use is by middle-set-type mixing machine development evolvement mostly, its road surface processed generally uses as semi-rigid type base, generally asphalt surface course milling machine is milled certain thickness (also can not milling Direct Regeneration) during use, after regeneration mix, need Laying Asphalt Surface Course.In work progress, need the various engineering equipment such as milling machine, cold regenerative machine, paver, road roller with the use of, cost is high, and efficiency is low.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine.This cold asphalt rehabilitation device is assemblied on flexible pavement cold milling and planing machine, and dual-use had both saved in construction the cost repeating procuring equipment, solves again the loaded down with trivial details time-consuming problem of many equipment transition scheduling, enhances productivity.
For achieving the above object, the technical solution adopted in the utility model is: a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine, it is characterized in that: comprise cold asphalt rehabilitation fixed mount and spray line, described cold asphalt rehabilitation fixed mount is arranged on the mainframe of flexible pavement cold milling and planing machine, described spray line is arranged on the milling room case of flexible pavement cold milling and planing machine, the lower end of described spray line is stretched into the milling indoor of flexible pavement cold milling and planing machine and is provided with asphalt nozzle in the lower end of described spray line, described milling room case is provided with the regenerated water nozzle for spraying regenerated water to described milling room, described cold asphalt rehabilitation fixed mount is provided with bitumenpump, the import of described bitumenpump is connected with the mulseal tank of flexible pavement cold milling and planing machine outside, described pitch delivery side of pump is connected by the upper end of bitumen pipeline with described spray line, described cold asphalt rehabilitation fixed mount is provided with water pump, the import of described water pump is connected with the water tank of flexible pavement cold milling and planing machine outside, described water delivery side of pump is connected with regenerated water nozzle by water pipe.
Above-mentioned a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine, is characterized in that: described spray line is provided with the cylinder for opening or close described asphalt nozzle.
Above-mentioned a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine, is characterized in that: described cold asphalt rehabilitation fixed mount is arranged on front end or the rear end of flexible pavement cold milling and planing machine mainframe.
Above-mentioned a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine, is characterized in that: described cold asphalt rehabilitation fixed mount is provided with the hook for connecting mulseal tank car.
The utility model compared with prior art has the following advantages:
1, structure of the present utility model is simple, rationally novel in design.
2, this cold asphalt rehabilitation apparatus structure of the utility model is compact, easy for installation, this cold asphalt rehabilitation device is assemblied on flexible pavement cold milling and planing machine, the cold in place recycling machine that just can be used as asphalt surface course uses, do not affect the using function as milling machine simultaneously, dual-use, both saved in construction the cost repeating procuring equipment, and solved again the loaded down with trivial details time-consuming problem of many equipment transition scheduling, enhance productivity.
3, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, the utility model structure is simple, and rationally novel in design, functional reliability is high, long service life, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model cold asphalt rehabilitation fixed mount is arranged on flexible pavement cold milling and planing machine rear end.
Fig. 2 is the structural representation that the utility model cold asphalt rehabilitation fixed mount is arranged on flexible pavement cold milling and planing machine front end.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is A place enlarged drawing in Fig. 2.
Description of reference numerals:
1-flexible pavement cold milling and planing machine; 1-1-mainframe; 1-2-milling room;
1-3-milling rotor; 1-4-milling room case; 2-cold asphalt rehabilitation fixed mount;
3-bitumen pipeline; 4-hook; 5-cold renewal hydraulic motor case;
6-bitumenpump; 7-water pump; 8-spray line;
9-cylinder; 10-asphalt nozzle; 11-regenerated water nozzle.
Detailed description of the invention
As Fig. 1, Fig. 2, a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine shown in Fig. 3 and Fig. 4, comprise cold asphalt rehabilitation fixed mount 2 and spray line 8, described cold asphalt rehabilitation fixed mount 2 is arranged on the mainframe 1-1 of flexible pavement cold milling and planing machine 1, described spray line 8 is arranged on the milling room case 1-4 of flexible pavement cold milling and planing machine 1, in the lower end of described spray line 8, asphalt nozzle 10 is installed in the milling room 1-2 that flexible pavement cold milling and planing machine 1 is stretched in the lower end of described spray line 8, described milling room case 1-4 is provided with the regenerated water nozzle 11 for spraying regenerated water to described milling room 1-2, described cold asphalt rehabilitation fixed mount 2 is provided with bitumenpump 6, the import of described bitumenpump 6 is connected with the mulseal tank of flexible pavement cold milling and planing machine 1 outside, the outlet of described bitumenpump 6 is connected by the upper end of bitumen pipeline 3 with described spray line 8, described cold asphalt rehabilitation fixed mount 2 is provided with water pump 7, the import of described water pump 7 is connected with the water tank of flexible pavement cold milling and planing machine 1 outside, the outlet of described water pump 7 is connected with regenerated water nozzle 11 by water pipe.
In the present embodiment, in use, the bitumenpump motor driving bitumenpump 6 in cold renewal hydraulic motor case 5 works this cold asphalt rehabilitation device, thus mulseal is delivered to spray line 8 through bitumen pipeline 3, then sprays into milling room 1-2 through asphalt nozzle 10; Meanwhile, the pump motor in cold renewal hydraulic motor case 5 drives water pump 7 to work, thus regenerated water is delivered to regenerated water nozzle 11; Meanwhile, milling rotor 1-3 in flexible pavement cold milling and planing machine 1 milling room 1-2 starts working, the road surface that milling need process, by the material under milling together with mulseal, water and other additives, mix, reaction in the 1-2 of milling room, the reworked material mixed and stirred can be laid in road surface by 1-2 back door, milling room; Or after becoming row to be spread in road surface by milling machine one-level feeder, levelling by land leveller; Or be directly transported to hopper of paver by milling machine I and II feeder and directly pave, last road roller compacting forms new bitumen layer.
In the present embodiment, this cold asphalt rehabilitation apparatus structure is compact, easy for installation, this cold asphalt rehabilitation device is assemblied on flexible pavement cold milling and planing machine 1, the cold in place recycling machine that just can be used as asphalt surface course uses, do not affect the using function as milling machine, dual-use, had both saved in construction the cost repeating procuring equipment simultaneously, solve again the loaded down with trivial details time-consuming problem of many equipment transition scheduling, enhance productivity.
As shown in Figure 4, described spray line 8 is provided with the cylinder 9 for opening or close described asphalt nozzle 10.Namely by the movement of cylinder 9 piston rod, control spray nozzle 10 and open and close.The present embodiment, described spray line 8 is rigid pipe, and it is fixedly connected with milling room case 1-4.
As shown in Figure 1, described cold asphalt rehabilitation fixed mount 2 is arranged on the rear end of flexible pavement cold milling and planing machine 1 mainframe 1-1.As shown in Figure 2, described cold asphalt rehabilitation fixed mount 2 is arranged on the front end of flexible pavement cold milling and planing machine 1 mainframe 1-1.Arranging of described cold asphalt rehabilitation fixed mount 2 is more flexible.
As depicted in figs. 1 and 2, described cold asphalt rehabilitation fixed mount 2 is provided with the hook 4 for connecting mulseal tank car, thus facilitates the connection with mulseal tank car.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (4)
1. one kind is assemblied in the cold asphalt rehabilitation device on flexible pavement cold milling and planing machine, it is characterized in that: comprise cold asphalt rehabilitation fixed mount (2) and spray line (8), described cold asphalt rehabilitation fixed mount (2) is arranged on the mainframe (1-1) of flexible pavement cold milling and planing machine (1), described spray line (8) is arranged on milling room case (1-4) of flexible pavement cold milling and planing machine (1), in the lower end of described spray line (8), asphalt nozzle (10) is installed in the milling room (1-2) that flexible pavement cold milling and planing machine (1) is stretched in the lower end of described spray line (8), described milling room case (1-4) is provided with the regenerated water nozzle (11) for spraying regenerated water to described milling room (1-2), described cold asphalt rehabilitation fixed mount (2) is provided with bitumenpump (6), the mulseal tank that the import of described bitumenpump (6) is outside with flexible pavement cold milling and planing machine (1) is connected, the outlet of described bitumenpump (6) is connected by the upper end of bitumen pipeline (3) with described spray line (8), described cold asphalt rehabilitation fixed mount (2) is provided with water pump (7), the water tank that the import of described water pump (7) is outside with flexible pavement cold milling and planing machine (1) is connected, the outlet of described water pump (7) is connected with regenerated water nozzle (11) by water pipe.
2. a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine according to claim 1, is characterized in that: described spray line (8) is provided with the cylinder (9) for opening or close described asphalt nozzle (10).
3. a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine according to claim 1, is characterized in that: described cold asphalt rehabilitation fixed mount (2) is arranged on front end or the rear end of flexible pavement cold milling and planing machine (1) mainframe (1-1).
4. a kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine according to claim 1, is characterized in that: described cold asphalt rehabilitation fixed mount (2) is provided with the hook (4) for connecting mulseal tank car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502332.5U CN204097850U (en) | 2014-09-02 | 2014-09-02 | A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502332.5U CN204097850U (en) | 2014-09-02 | 2014-09-02 | A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097850U true CN204097850U (en) | 2015-01-14 |
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ID=52266293
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502332.5U Expired - Fee Related CN204097850U (en) | 2014-09-02 | 2014-09-02 | A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine |
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| Country | Link |
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| CN (1) | CN204097850U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359339A (en) * | 2018-04-09 | 2019-10-22 | 利越集团有限公司 | Foamed asphalt cold in place recycling device and method |
| CN111119020A (en) * | 2020-02-08 | 2020-05-08 | 开封大学 | Asphalt pavement repairing equipment and repairing method thereof |
| CN115595861A (en) * | 2022-12-14 | 2023-01-13 | 苏州交通工程集团有限公司（Cn） | Asphalt pavement milling mechanism, milling machine and milling method |
-
2014
- 2014-09-02 CN CN201420502332.5U patent/CN204097850U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359339A (en) * | 2018-04-09 | 2019-10-22 | 利越集团有限公司 | Foamed asphalt cold in place recycling device and method |
| CN110359339B (en) * | 2018-04-09 | 2021-04-09 | 利越集团有限公司 | Foamed asphalt in-situ cold regeneration device and method |
| CN111119020A (en) * | 2020-02-08 | 2020-05-08 | 开封大学 | Asphalt pavement repairing equipment and repairing method thereof |
| CN115595861A (en) * | 2022-12-14 | 2023-01-13 | 苏州交通工程集团有限公司（Cn） | Asphalt pavement milling mechanism, milling machine and milling method |
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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 |
Granted publication date: 20150114 |