CN209260523U - In-situ heat regeneration road-surface heating scarifier - Google Patents
In-situ heat regeneration road-surface heating scarifier Download PDFInfo
- Publication number
- CN209260523U CN209260523U CN201822128760.7U CN201822128760U CN209260523U CN 209260523 U CN209260523 U CN 209260523U CN 201822128760 U CN201822128760 U CN 201822128760U CN 209260523 U CN209260523 U CN 209260523U
- Authority
- CN
- China
- Prior art keywords
- rake
- vehicle frame
- fixed
- row
- loose
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of in-situ heat regeneration road-surface heating scarifiers, including vehicle frame and heating device, further include spike up apparatus；The spike up apparatus includes hydraulic cylinder and loose rake, and the hydraulic cylinder is fixed on the vehicle frame upper end, and the piston of the hydraulic cylinder is connected at the loose rake of the vehicle frame lower end by link block, and the hydraulic cylinder drives the loose rake to move up and down by its piston；The loose rake includes fixed plate, front-seat rake, middle row rake and heel row rake, the fixed plate is string configuration, the fixed plate is fixed on the lower section of the link block, the length of the front row cake, middle row's rake and heel row rake is sequentially increased, and the bottom of the fixed block fixes the front-seat rake, middle row rake and heel row rake along the direction that the vehicle frame advances respectively from front to back；The purpose of the utility model is to provide a kind of in-situ heat regeneration road-surface heating scarifiers, to solve the problems in background technique.
Description
Technical field
The utility model belongs to in-situ heat regeneration field, and in particular to in-situ heat regeneration road-surface heating scarifier.
Background technique
Hot Reclamation Technology in Place for Asphalt Pavement is using special On-site heat recycling equipment, bituminous pavement is heated,
Rake pine, is added a certain number of new pitch material, regenerative agent etc. on the spot, and through hot mix, the processes such as pave, roll, disposable to realize
Regenerated technology is carried out to the old asphalt concrete pavement within the scope of the certain depth of surface.Existing road-surface heating scarifier is turning over
When loose road surface, loose to harrow the stationary structure for being commonly a column, the pressure being subject in scarifying is larger, is easily damaged loose rake,
Reduce the service life of loose rake.
Utility model content
The purpose of the utility model is to provide a kind of in-situ heat regeneration road-surface heating scarifiers, to solve in background technique
Problem.
Technical solution provided by the utility model is: a kind of in-situ heat regeneration road-surface heating scarifier, including vehicle frame and
Heating device further includes spike up apparatus；
The spike up apparatus includes hydraulic cylinder and loose rake, and the hydraulic cylinder is fixed on the vehicle frame upper end, described hydraulic
The piston of cylinder is connected at the loose rake of the vehicle frame lower end by link block, and the hydraulic cylinder drives described dredge by its piston
Pine rake moves up and down；The loose rake includes fixed plate, front-seat rake, middle row rake and heel row rake, and the fixed plate is strip knot
Structure, the fixed plate are fixed on the lower section of the link block, the length of the front row cake, middle row's rake and heel row rake according to
Secondary increase, the bottom of the fixed block fix the front-seat rake, middle row rake along the direction that the vehicle frame advances respectively from front to back
It is harrowed with heel row.
As a kind of improvement of the utility model, the fixed plate, front-seat rake, middle row rake and heel row rake are all made of thermally conductive
Metal material, the upper end of the fixed plate be symmetrical arranged there are two groove, be provided with resistance heating wire in the groove, it is described
Resistance heating wire passes through the power module on circuit connection vehicle frame.
It further include device for reducing dust as a kind of improvement of the utility model, the device for reducing dust includes water tank and atomization spray
Head；The water tank is fixed at vehicle frame upper end, and the atomizer is evenly arranged on the surrounding of the vehicle frame, and the water tank passes through water
Pipe is connected to the atomizer.
As a kind of improvement of the utility model, the heating device includes air-heater and heating plate, and the air-heater is solid
It is scheduled on the vehicle frame upper end, the heating plate is fixed on the vehicle frame lower end, and the air outlet of the air-heater is connected by pipeline
The heating plate.
The utility model has the advantages that
The utility model harrows this three column by the way that loose rake is set as the fixed front-seat rake in fixed plate bottom, middle row rake and heel row
Loose rake structure so that shorter front-seat cake contacts first and stirs ground at scarifying ground, subsequent longer middle row's rake
The ground that front-seat cake loosened further is stirred, last longest heel row rake is completely turned on the ground tentatively loosened
It is dynamic, so that the operation for stirring road surface is refined as the progress of three steps, the loose damage harrowed and be subject to is reduced, making for equipment is effectively raised
Use the service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of fixed plate.
In figure: 1- vehicle frame, 2- hydraulic cylinder, 3- link block, 4- fixed plate, 41- groove, the front row 5- are harrowed, and are arranged and are harrowed in 6-, after 7-
Row's rake, 8- resistance heating wire, 9- power module, 10- water tank, 11- atomizer, 12- air-heater, 13- heating plate.
Specific embodiment
The embodiments of the present invention are further illustrated with reference to the accompanying drawing.
As depicted in figs. 1 and 2, the in-situ heat regeneration road-surface heating scarifier in the present embodiment, including vehicle frame 1 and heating
Device further includes spike up apparatus；
The spike up apparatus includes hydraulic cylinder 2 and loose rake, and the hydraulic cylinder 2 is fixed on 1 upper end of vehicle frame, the liquid
The piston of cylinder pressure 2 is connected at the loose rake of 1 lower end of vehicle frame by link block 3, and the hydraulic cylinder 2 is driven by its piston
The loose rake moves up and down；The loose rake includes fixed plate 4, front-seat rake 5, middle row rake 6 and heel row rake 7, the fixed plate 4
For string configuration, the fixed plate 4 is fixed on the lower section of the link block 3, the front row cake 5, middle row's rake 6 and described
The length of heel row rake 7 is sequentially increased, and the bottom of the fixed plate 4 is fixed respectively from front to back along the direction that the vehicle frame 1 advances
The front-seat rake 5, middle row rake 6 and heel row rake 7.
In the present embodiment, the fixed plate 4, front-seat rake 5, middle row rake 6 and heel row rake 7 are all made of thermally conductive metal material,
The upper end of the fixed plate 4 be symmetrical arranged there are two groove 41, be provided with resistance heating wire 8, the electricity in the groove 41
It hinders heater strip 8 and passes through the power module 9 on circuit connection vehicle frame 1；Resistance heating wire 8 starts to generate heat after being connected to power module 9
Fixed plate 4 and front-seat rake 5, middle row rake 6, heel row rake 7 are heated to high temperature by amount so that the front-seat rake 5 of high temperature, middle row rake 6 and after
Row's rake 7 is more easy when stirring asphalt floor.
It further include device for reducing dust, the device for reducing dust includes water tank 10 and atomizer 11；The water tank 10 is fixedly installed
In 1 upper end of vehicle frame, the atomizer 11 is evenly arranged on the surrounding of the vehicle frame 1, and the water tank 10 is connected to the mist by water pipe
Change spray head 11.
The heating device includes air-heater 12 and heating plate 13, and the air-heater 12 is fixed on 1 upper end of vehicle frame,
The heating plate 13 is fixed on 1 lower end of vehicle frame, and the air outlet of the air-heater 12 connects the heating plate 13 by pipeline.
In the present embodiment, the utility model at work, is heated bituminous pavement by vehicle frame 1 and heating device
Softening, the spike up apparatus with 1 bottom rear end of Rear frame starts to stir bottom surface, first by control hydraulic cylinder 2 extend piston by
Loose rake is moved to specified position；During vehicle frame 1 moves forward, loose rake is started to work, and shorter front-seat cake 5 is first
Ground is first contacted and stirs, the ground that then longer middle row harrows that 6 pairs of front-seat cakes 5 loosened further is stirred, last longest
Heel row rake 7 the ground tentatively loosened is completely stirred so that the operation for stirring road surface is refined as the progress of three steps, reduction
It is loose to harrow the damage being subject to, effectively raise the service life of equipment；Resistance heating wire 8 opens after being connected to power module 9 simultaneously
Begin to generate heat, fixed plate 4 and front-seat rake 5, middle row rake 6, heel row rake 7 be heated to high temperature so that the front-seat rake 5 of high temperature, in
Row's rake 6 and heel row rake 7 are more easy when stirring asphalt floor.
It is convenient for statement, herein referred "upper", "lower", "left", "right", "front", "rear" etc. represent the description in direction with
The left and right directions of attached drawing itself is consistent, but does not play restriction effect to the structure of the utility model；In addition, the utility model is not
It is confined to above-mentioned specific embodiment, those skilled in the art can also make a variety of variations, but any and the utility model accordingly
Equivalent or similar variation should all be covered in the range of the utility model claims.
Claims (4)
1. a kind of in-situ heat regeneration road-surface heating scarifier, including vehicle frame (1) and heating device, it is characterised in that:
It further include spike up apparatus；
The spike up apparatus includes hydraulic cylinder (2) and loose rake, and the hydraulic cylinder (2) is fixed on the vehicle frame (1) upper end, described
The piston of hydraulic cylinder (2) is connected at the loose rake of the vehicle frame (1) lower end by link block (3), and the hydraulic cylinder (2) passes through
Its piston driving loose rake moves up and down；The loose rake include fixed plate (4), front-seat rake (5), middle row harrow (6) and after
Row's rake (7), the fixed plate (4) are string configuration, and the fixed plate (4) is fixed on the lower section of the link block (3), described
Front row rake (5), the middle row harrow (6) and the length of heel row rake (7) is sequentially increased, and the bottom of the fixed plate (4) is along institute
The front-seat rake (5) is fixed in the direction for stating vehicle frame (1) advance respectively from front to back, middle row harrows (6) and heel row rake (7).
2. a kind of in-situ heat regeneration road-surface heating scarifier according to claim 1, it is characterised in that:
The fixed plate (4), front-seat rake (5), middle row harrows (6) and heel row rake (7) is all made of thermally conductive metal material, the fixation
Groove (41) there are two the upper end of plate (4) is arranged symmetrically, the groove (41) is interior to be provided with resistance heating wire (8), the electricity
It hinders heater strip (8) and passes through the power module (9) on circuit connection vehicle frame (1).
3. a kind of in-situ heat regeneration road-surface heating scarifier according to claim 1, it is characterised in that:
It further include device for reducing dust, the device for reducing dust includes water tank (10) and atomizer (11)；Water tank (10) fixation is set
It sets in vehicle frame (1) upper end, the atomizer (11) is evenly arranged on the surrounding of the vehicle frame (1), and the water tank (10) passes through water pipe
It is connected to the atomizer (11).
4. a kind of in-situ heat regeneration road-surface heating scarifier according to claim 1, it is characterised in that:
The heating device includes air-heater (12) and heating plate (13), and the air-heater (12) is fixed on the vehicle frame (1)
End, the heating plate (13) are fixed on the vehicle frame (1) lower end, and the air outlet of the air-heater (12) passes through described in pipeline connection
Heating plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822128760.7U CN209260523U (en) | 2018-12-18 | 2018-12-18 | In-situ heat regeneration road-surface heating scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822128760.7U CN209260523U (en) | 2018-12-18 | 2018-12-18 | In-situ heat regeneration road-surface heating scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260523U true CN209260523U (en) | 2019-08-16 |
Family
ID=67560133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822128760.7U Active CN209260523U (en) | 2018-12-18 | 2018-12-18 | In-situ heat regeneration road-surface heating scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538812A (en) * | 2020-12-17 | 2021-03-23 | 邹隆晨 | Utilize bituminous paving prosthetic devices of centrifugal force edulcoration |
-
2018
- 2018-12-18 CN CN201822128760.7U patent/CN209260523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538812A (en) * | 2020-12-17 | 2021-03-23 | 邹隆晨 | Utilize bituminous paving prosthetic devices of centrifugal force edulcoration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205314399U (en) | Non -cured bituminous paint and polyethylene polypropylene fibre coiled material synchronous construction device | |
| CN204491368U (en) | A kind of asphalt paving device | |
| CN209260523U (en) | In-situ heat regeneration road-surface heating scarifier | |
| CN106223179A (en) | Road surface hot recycling machine and road surface hot reproduction construction method | |
| CN105113365A (en) | Hot in-place asphalt pavement recycling construction method involving layered heating, raking and moving-type blending | |
| CN107366211A (en) | A kind of bituminous concrete in-situ heat regeneration is layered heating in reciprocating mode technique | |
| CN109653052A (en) | A kind of warm mix type pitch local hot reproduction construction method | |
| CN203729184U (en) | Asphalt spraying device for disposal of highway pavement diseases | |
| CN204401419U (en) | A kind of paver structure that can improve spreading evenness | |
| CN212375674U (en) | Asphalt pavement in-place heat regeneration device | |
| CN105755935A (en) | Microwave hot in-place recycling complete equipment | |
| CN101255675B (en) | Sheet pavement in-situ heat regeneration vehicle | |
| CN201082956Y (en) | Self-cleaning asphalt solution sprinkling system for in-place heat regeneration remixer | |
| CN200946241Y (en) | Hauling type tandem double-cylinder asphalt mixture regeneration machine | |
| CN204097850U (en) | A kind of cold asphalt rehabilitation device be assemblied on flexible pavement cold milling and planing machine | |
| CN111501484A (en) | Heating device for giving consideration to secondary temperature raising and pavement thermal connection of asphalt mixture | |
| CN203307706U (en) | In-situ dual-purpose asphalt pavement recycling machine | |
| CN203591916U (en) | Construction coating device of coating material for roads | |
| CN205990579U (en) | A kind of asphalt-spreader | |
| CN207685626U (en) | A kind of adjustable material-receiving system | |
| CN201865028U (en) | Equipment increasing temperature of bituminous pavement thermal regeneration mixture | |
| CN201873934U (en) | Trail car type microwave maintenance truck for asphalt pavement | |
| CN111962365A (en) | Asphalt pavement in-situ heat regeneration process and regeneration system | |
| CN201261857Y (en) | In situ heating regeneration vehicle for asphalt pavement | |
| CN205990580U (en) | Asphalt-spreader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |