CN104264569B - A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor - Google Patents
A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor Download PDFInfo
- Publication number
- CN104264569B CN104264569B CN201410591320.9A CN201410591320A CN104264569B CN 104264569 B CN104264569 B CN 104264569B CN 201410591320 A CN201410591320 A CN 201410591320A CN 104264569 B CN104264569 B CN 104264569B
- Authority
- CN
- China
- Prior art keywords
- spreading
- hopper
- axle
- spreading hopper
- rotor sleeve
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/065—Recycling in place or on the road, i.e. hot or cold reprocessing of paving in situ or on the traffic surface, with or without adding virgin material or lifting of salvaged material; Repairs or resurfacing involving at least partial reprocessing of the existing paving
Abstract
The invention discloses a kind of sheet pavement in-situ heat regeneration anti-rut agent distributor, comprise spreading hopper, described spreading hopper is elongate in shape, and strip discharging opening is arranged at bottom, and discharging opening arranges spreading axle. On spreading axle, be equipped with rotor sleeve, on rotor sleeve face, be uniformly distributed or distributing slot, the diameter of rotor sleeve and the discharging opening width adaptation of some directions that parallel to the axis that are evenly interspersed. Adopt friction pulley and the chain wheel driving mechanism driving mechanism as spreading axle. The present invention adopts spreading axle rotor sleeve distributing slot frame mode, friction tire and ground friction obtain driving force, drive spreading axle to rotate, by some distributing slot spreading anti-rut agents, the spreading of anti-rut agent is even, and, simple in structure, but without power set are installed, energy-conserving and environment-protective, operating efficiency improves.
Description
Technical field
The present invention relates to a kind of sheet pavement in-situ heat regeneration anti-rut agent distributor, be applicable to the large-scale heat regeneration of bituminous paving construction and maintenance technical equipment field.
Background technology
Rut is the distinctive a kind of failure mode of asphalt concrete pavement, and it is the expendable a kind of permanent deformation producing under the combined factors effects such as traffic load repeat function and weather (high temperature). The generation of rut not only affects the flatness on road surface, causes road-ability to reduce; The section of larger rut, vehicle break-in is difficult to control, and road surface impeded drainage when the rainy day, vehicle is easy to float cunning, have a strong impact on the service quality of highway and the safety of driving, and directly affected service life of road surface, brought many harm to bituminous paving and pavement usage person. At present, the method that asphalt pavement rut infringement is repaired, adopts in-situ heat regeneration mode more, by disease road-surface heating, rake pine, add regenerative agent, remixing, pave, then spreading anti-rut agent, compacting.
In current in-situ heat regeneration, the spreading mode of anti-rut agent still adopts the mode of artificial handwork spreading, and spreading amount lacks uniformity and manual work intensity has also certain injury to workmen's health greatly.
Chinese invention patent application file " a kind of loose unpacked material distributor " (publication number CN1255571A), a kind of loose unpacked material distributor is disclosed, a kind of equipment designing for loose unpacked material, because it adopts spiral roller bearing cloth, can not be used for the cloth of anti-rut agent, and the power set that need to consume energy drive spiral roller bearing.
Summary of the invention
Technical problem to be solved by this invention, be to overcome the defect that prior art exists, a kind of sheet pavement in-situ heat regeneration anti-rut agent distributor is provided, this distributor is mainly used in during the large-scale heat regeneration construction and maintenance of bituminous paving works continuously, evenly add anti-rut agent to the road surface of heating, strengthen the intensity of asphalt, improved anti-rut performance.
Sheet pavement in-situ heat regeneration anti-rut agent distributor of the present invention, comprises spreading hopper, and described spreading hopper is elongate in shape, and strip discharging opening is arranged at bottom, and discharging opening arranges spreading axle, and drive unit drives the rotation of spreading axle;
On described spreading axle, be equipped with rotor sleeve and be fixedly connected integrally, rotate with spreading axle. On rotor sleeve face, be uniformly distributed or the distributing slot of some directions that parallel to the axis that are evenly interspersed; The diameter of rotor sleeve and discharging opening width adaptation;
Described drive unit comprises friction pulley and chain wheel driving mechanism, in spreading hopper bottom, friction wheel support is set, and friction pulley is arranged on friction wheel support; Described chain wheel driving mechanism, is made up of drive sprocket, driven sprocket and closed chain, and closed chain engages with drive sprocket, driven sprocket; Drive sprocket is arranged on friction pulley wheel shaft, and driven sprocket is as the driving wheel of spreading axle. Driven sprocket can be directly installed on spreading axle, also can power be passed to spreading axle by gear mechanism.
Long top at spreading hopper arranges hinge arrangement, spreading hopper is hinged on vehicle frame, hoist engine or hydraulic oil cylinder driving spreading hopper reverse around pin joint, when duty, spreading hopper reverses downwards, ground proximity, when off working state, spreading hopper upwards reverses, depart from ground, be convenient to transition.
Further prioritization scheme is, in the outside of spreading hopper (spreading hopper pin joint opposite one side), left spreading hopper, right spreading hopper are set, the structure of left spreading hopper, right spreading hopper is all identical with spreading hopper, and left spreading hopper, right spreading hopper can move left and right flexible as required.
The present invention adopts spreading axle rotor sleeve distributing slot frame mode, friction tire and ground friction obtain driving force, drive spreading axle to rotate, by some distributing slot spreading anti-rut agents, the spreading of anti-rut agent is even, and, simple in structure, but without power set are installed, energy-conserving and environment-protective, operating efficiency improves. The wherein concrete spreading amount of rotor jacket casing rotating speed control, this rotating speed determines by sprocket ratio, therefore spreading amount can regulate according to demand. In spreading process, main spreading mechanism and left and right spreading mechanism have synchronism, can ensure unification and the uniformity of spreading in boundary of works area.
Brief description of the drawings
Structural representation when Fig. 1 is sheet pavement in-situ heat regeneration anti-rut agent distributor expansion of the present invention.
Fig. 2 is sheet pavement in-situ heat regeneration anti-rut agent distributor schematic side view of the present invention.
Contraction structure schematic diagram when Fig. 3 is sheet pavement in-situ heat regeneration anti-rut agent distributor transition of the present invention.
Fig. 4 is the sheet pavement in-situ heat regeneration anti-rut agent distributor Construction State of the present invention perspective view of bowing.
Fig. 5 is the spreading axle schematic diagram of assembling rotor sleeve.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is elaborated.
Sheet pavement in-situ heat regeneration anti-rut agent distributor, comprises left spreading hopper 1, left holder 2, swivel mount 3, bearing pin 4, hoist engine 5, right holder 6, spreading hopper 7, guide groove 8, guide pillar 9, right spreading hopper 10, friction pulley 11, rotating shaft 12, closed chain 13, driven sprocket 14, drive sprocket 15, steel wire rope and steel chain ring 16, friction wheel support 18 etc. Left holder 2, right holder 6 respectively with large-scale hot reclaim equiment on frame beam integrally welded, hoist engine 5 is welded in by fixed support on the rigidity parts at vehicle frame middle part on large-scale hot reclaim equiment, left holder 2, right holder 6 and swivel mount 3 are hinged by rotating shaft 12, swivel mount 3 connects by bearing pin 4 with spreading hopper 7, hoist engine 5 is connected with the articulated beam 17 on spreading hopper 7 by steel wire rope and steel chain ring 16, driven rotary frame 3 rotates up or down, thereby makes anti-rut distributor entirety get a promotion or decline.
Spreading hopper 7 bucket body 7-1 are uncovered rectangle cone, its underpart is provided with the discharging opening of elongate in shape, discharging opening is provided with spreading axle 7-2, is equipped with rotor sleeve 7-3 on spreading axle, the distributing slot of some directions that parallel to the axis that are evenly interspersed on rotor sleeve face. Rotor sleeve and spreading axle are fixedly connected integral by clamp 7-4 and bolt 7-5, jointly rotate with spreading axle. The diameter of rotor sleeve and discharging opening width adaptation.
Left spreading hopper 1 bucket body 1-1 is also uncovered rectangle cone, and its underpart is furnished with left spreading hopper spreading axle 1-2, and same right spreading hopper 10 bucket bodies are also uncovered rectangle cone 10-1, and its underpart is furnished with right spreading hopper spreading axle 10-2. The left and right sides below two outsides, left and right of spreading hopper 7 are separately positioned on two friction pulleys 11 by friction wheel support 18 and friction pulley wheel shaft 11-1 spreading hopper, on friction pulley wheel shaft 11-1, drive sprocket 15 is set, driven sprocket 14 is arranged on one end of the spreading axle 7-2 of spreading hopper 7, and closed chain engages with drive sprocket, driven sprocket. One end on left spreading hopper spreading axle 1-2 is also equipped with driven sprocket 14, and on right spreading hopper spreading axle 10-2, one end is also equipped with driven sprocket 14 equally. Closed chain 13 is encompassed and forms up and down annular closure through driven sprocket 14 by drive sprocket 15. Spreading hopper 7 tops are provided with sliding guide groove 8, and the material outlet place, top of left spreading hopper 1 and right spreading hopper 10 is provided with guide pillar 9, and left spreading hopper 1 and right spreading hopper 10 are slidable fit relation by guide pillar 9 and guide groove 8.
Sheet pavement in-situ heat regeneration anti-rut agent distributor, is divided into construction and two kinds of duties of transition. Structural representation when Fig. 1 is equipment construction deployed condition, now friction pulley 11 contacts with ground, in the bucket body of spreading hopper and left and right spreading hopper, all fill anti-rut agent, left and right spreading hopper carries out left and right by the slip between guide pillar 9 and guide groove 8 and extends to the required width of construction. Closed chain 13 is arranged on driven sprocket 14, drive sprocket 15 successively, in the time that friction pulley 11 and ground friction rotate, be with movable sprocket and chain drive (or also can adopt other kind of drive), thereby drive synchronous rotation the evenly automatic spreading anti-rut agent of each spreading axle. Construction finishes, and left and right spreading hopper shrinks and makes to required transition state (Fig. 3). The upset of spreading hopper is risen.
Claims (3)
1. a sheet pavement in-situ heat regeneration anti-rut agent distributor, comprises spreading hopper, and described spreading hopper is elongate in shape, and strip discharging opening is arranged at bottom, and discharging opening arranges spreading axle, and drive unit drives the rotation of spreading axle; It is characterized in that:
On described spreading axle, be equipped with rotor sleeve and be fixedly connected integrally, rotate with spreading axle; On rotor sleeve face, be uniformly distributed the distributing slot of some directions that parallel to the axis; The diameter of rotor sleeve and discharging opening width adaptation;
Described drive unit comprises friction pulley and chain wheel driving mechanism, in spreading hopper bottom, friction wheel support is set, and friction pulley is arranged on friction wheel support; Described chain wheel driving mechanism, is made up of drive sprocket, driven sprocket and closed chain, and closed chain engages with drive sprocket, driven sprocket; Drive sprocket is arranged on friction pulley wheel shaft, and driven sprocket is arranged on spreading axle.
2. a kind of sheet pavement in-situ heat regeneration anti-rut agent distributor according to claim 1, is characterized in that: long top at described spreading hopper arranges hinge arrangement, and spreading hopper is hinged on vehicle frame.
3. a kind of sheet pavement in-situ heat regeneration anti-rut agent distributor according to claim 1, it is characterized in that: at the left spreading hopper of arranged outside of described spreading hopper, right spreading hopper, the structure of left spreading hopper, right spreading hopper is all identical with spreading hopper, and left spreading hopper, right spreading hopper move left and right flexible as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591320.9A CN104264569B (en) | 2014-10-30 | 2014-10-30 | A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591320.9A CN104264569B (en) | 2014-10-30 | 2014-10-30 | A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104264569A CN104264569A (en) | 2015-01-07 |
| CN104264569B true CN104264569B (en) | 2016-05-25 |
Family
ID=52156133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591320.9A Active CN104264569B (en) | 2014-10-30 | 2014-10-30 | A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104264569B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178141A (en) * | 2015-07-16 | 2015-12-23 | 成都佳美嘉科技有限公司 | Material conveying device of material spreader for road construction |
| GB2569834B (en) * | 2017-11-21 | 2021-12-29 | Pavemac Ltd | Vehicle for spreading aggregate chippings |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3235268A (en) * | 1963-12-04 | 1966-02-15 | Ronald S Mclean | Safety spreader |
| DE3420844A1 (en) * | 1984-06-05 | 1985-12-05 | S + S Gesellschaft für Sicherheit auf Straßen mbH Herstellung und Vertrieb von Straßenmarkiermaschinen & Co KG, 2085 Quickborn | Device for applying granular materials to road surfaces |
| CN2360443Y (en) * | 1999-01-21 | 2000-01-26 | 杨树忱 | Snow dissolving agent distributor |
| CN2818542Y (en) * | 2005-08-23 | 2006-09-20 | 刘好成 | Inorganic combined material spreader |
| CN101555677A (en) * | 2009-05-04 | 2009-10-14 | 天津东正测控技术发展有限公司 | Pavement broken stone distributor |
| CN203569436U (en) * | 2013-09-30 | 2014-04-30 | 西安达刚路面机械股份有限公司 | Retractor device for rubble spreading hopper |
| CN204199151U (en) * | 2014-10-30 | 2015-03-11 | 英达热再生有限公司 | A kind of sheet pavement in-situ heat regeneration anti-rut agent spreader |
-
2014
- 2014-10-30 CN CN201410591320.9A patent/CN104264569B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3235268A (en) * | 1963-12-04 | 1966-02-15 | Ronald S Mclean | Safety spreader |
| DE3420844A1 (en) * | 1984-06-05 | 1985-12-05 | S + S Gesellschaft für Sicherheit auf Straßen mbH Herstellung und Vertrieb von Straßenmarkiermaschinen & Co KG, 2085 Quickborn | Device for applying granular materials to road surfaces |
| CN2360443Y (en) * | 1999-01-21 | 2000-01-26 | 杨树忱 | Snow dissolving agent distributor |
| CN2818542Y (en) * | 2005-08-23 | 2006-09-20 | 刘好成 | Inorganic combined material spreader |
| CN101555677A (en) * | 2009-05-04 | 2009-10-14 | 天津东正测控技术发展有限公司 | Pavement broken stone distributor |
| CN203569436U (en) * | 2013-09-30 | 2014-04-30 | 西安达刚路面机械股份有限公司 | Retractor device for rubble spreading hopper |
| CN204199151U (en) * | 2014-10-30 | 2015-03-11 | 英达热再生有限公司 | A kind of sheet pavement in-situ heat regeneration anti-rut agent spreader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104264569A (en) | 2015-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205474762U (en) | Distance adjustable notching machine for highway road surface | |
| CN201704602U (en) | Cement concrete pavement spreader | |
| CN104264569B (en) | A kind of sheet pavement in-situ heat regeneration anti-rut agent distributor | |
| CN107558341A (en) | A kind of milling machine and its application method of adjustable milling depth | |
| CN107893364A (en) | A kind of novel can adjust the milling machine and its application method of milling depth | |
| CN204199151U (en) | A kind of sheet pavement in-situ heat regeneration anti-rut agent spreader | |
| CN206635617U (en) | A kind of express highway pavement repairing compacting apparatus for leveling | |
| CN205152765U (en) | Small -size multi -functional bituminous paving repairing machine | |
| CN208455441U (en) | A kind of highway bridge crack apparatus for examination and repair | |
| CN207109519U (en) | It is a kind of can the concrete paver that paves of piecemeal | |
| CN210395065U (en) | A fluting road patching all-in-one for highway is repaired | |
| CN206173770U (en) | Maintenance road roller that asphalt roads was being maintained in foundation | |
| CN210315165U (en) | Microwave joint repairing maintenance vehicle for asphalt pavement maintenance | |
| CN205741851U (en) | A kind of comprehensive maintenance vehicle for road surface | |
| CN104963308B (en) | A kind of four seasons road cleaner | |
| CN201530985U (en) | Crack cleaning machine for cement concrete pavement | |
| CN105297601B (en) | A kind of small-size multifunction asphalt pavement repairing machine | |
| CN2701904Y (en) | Double left and right hand turning concrete distributor | |
| CN211713600U (en) | Compaction device for local repair of asphalt concrete pavement | |
| CN111926666A (en) | High-efficient patching device of bituminous paving for municipal works | |
| CN206143632U (en) | Bridge expansion joint install groove district asphalt concrete's microwave treatment car | |
| CN107130503B (en) | A kind of highway roadside stone installation apparatus | |
| CN211472044U (en) | Leveling device for road maintenance | |
| CN204252061U (en) | The self-powered snow blower of a kind of front hanging type | |
| CN204435186U (en) | A kind of flexible pavement side direction milling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |