CN2450256Y - Trail asphalt pavement curing vehicle - Google Patents
Trail asphalt pavement curing vehicle Download PDFInfo
- Publication number
- CN2450256Y CN2450256Y CN 00251922 CN00251922U CN2450256Y CN 2450256 Y CN2450256 Y CN 2450256Y CN 00251922 CN00251922 CN 00251922 CN 00251922 U CN00251922 U CN 00251922U CN 2450256 Y CN2450256 Y CN 2450256Y
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- Prior art keywords
- pull
- asphalt pavement
- mixing
- roller
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- Expired - Fee Related
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Abstract
The utility model discloses a trailing-type curing vehicle for an asphalt pavement, which is characterized in that a trailing-type walking bottom frame 1 is fixedly arranged in turn with a diesel oil tank 2, a diesel oil generator group 3, a material lifting device 4, a mixing device 5, an asphalt insulation tank 6, an asphalt spraying device 7, a dust removal device 9 and an electric control cabinet 8, the diesel oil generator group 3 provides the power for each mechanical part, and the centralized control is conducted by the electric control cabinet 8. The utility model has the advantages of compact structure, convenient movement, advanced and reliable technology, flexible operation, reliable performance, time saving, labor saving, high operation efficiency, economy and practicality.
Description
The utility model relates to a kind of highway maintenance equipment, particularly a kind of pull-type asphalt pavement maintanance truck.
At present, along with being on the increase of high-grade highway quantity, the maintenance of highway becomes and becomes more and more important, and the development of the maintenance plant equipment of various advanced practicalities has become popular topic.In recent years, family unit has developed more advanced flexible pavement comprehensive road maintaining vehicle surplus in the of domestic existing ten, though these product brands differ, but it is similar on the function, basically mix and stir the heat tracing storing of material based on heated bitumen, be aided with the road surface excavation again, pitch sprinkling, the road surface cleaning, allocation functions such as pavement compaction, heated bitumen wherein mixes and stirs material can only go shipment to fixing blending station or batching plant, because the hopper capacity is generally little, for the long big railway maintenance squad of maintenance mileage, if far away from fixing blending station or batching plant, transportation is extremely inconvenient first, second heat-insulating property is difficult to guarantee that three very uneconomical economically; Moreover, for fixing blending station or batching plant, owing to are large-scale lorry mounted mixers all, per hour just can produce tens even hundreds of ton heated bitumen and material, and general light maintenance engineering materials can be not a lot, if special start a lorry mounted mixer and will seem and waste one's talent on a petty job, and produce meaningless waste for repairing construction in road little.A kind of lorry mounted mixer of pull-type is arranged in the market, and function ratio is more single, and it is convenient inadequately to use.And " asphalt pavement maintanance truck of band mixing device " (patent No.: 98231553.8) that the our factory applied for a patent on October 26th, 1998, though overcome above-mentioned defective to a certain extent, and obtained better economic benefits, but also there is certain defective, as higher relatively because of adopting automobile chassis to make it production cost, volume is relatively large; And discharging is arranged on the bottom, and discharging opening is low excessively, and it is convenient inadequately to connect material; What dust arrester adopted is cyclone type dedusting tube, and dust removing effects is poor slightly.
The purpose of this utility model be to provide a kind of cost relatively low, manipulate convenient, dust removing effects better with a kind of pull-type asphalt pavement maintanance truck of mixing device.
The purpose of this utility model realizes in the following way: install diesel fuel tanks 2, diesel generating set 3 successively on pull-type walking underframe 1, carry materials device 4, mixing device 5, asphalt thermal insulation case 6, pitch flusher 7, dust arrester 9 and electrical control cabinet 8, carry materials device 4, mixing device 5, pitch flusher 7 and dust arrester 9 and provide power by diesel generating set 3 respectively, and carry out centralized Control by electrical control cabinet 8.Carry materials device 4 and comprise that promoting door frame, the chain bucket that can slide on the lifting door frame, lifting motor, reducer and elevator pulley forms.Mixing device 5 comprises that mixing and stirring motor and reducer, roller, rolling ring, mixing roller, bearing support, charging ladder, burner and discharge rack forms, discharge bucket on the discharge rack is arranged on the mixing roller rear end and more than pull-type walking underframe 1 bearing surface, adopts two sections hinged and folding deflector chutes.Mixing roller is that the rolling ring through being fixed on it is supported on the roller, and roller is loaded on and connects firmly on the bearing support on the walking underframe 1.Burner is installed in and connects firmly on the charging ladder on the walking underframe 1, and the pitch flusher comprises pitch oil pump, Oil pump electrical machinery, pitch hopper, pipeline and valve composition.Dust arrester adopts fiber bag precipitator, and it comprises blast fan, blower motor, dust cleaning case and smokestack composition.
In sum, the utility model has the advantages that: convert the pull-type traveling vehicle frame to by the automobile chassis with former patented product, it is littler to make it volume, more economical practicality, dust arrester converts cloth-bag type dedusting tube to by original cyclone type dedusting tube, and dust removing effects has been reached more than 80%; Discharge bucket repacks underframe upper end into by original underframe bottom discharge and in the discharging of cylinder rear end, and it is convenient to pick out material.Not only structure is compact more, conveniently moving, and also technology is more reliable, saves labor, and the operating efficiency height has been obtained economical and practical good result.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a front view of the present utility model.
As shown in Figure 1, the utility model mainly be by on pull-type walking underframe 1, install diesel fuel tanks 2, diesel generating set 3 successively, carry materials device 4, mixing device 5, asphalt thermal insulation case 6, pitch flusher 7, dust arrester 9 and electrical control cabinet 8, carry materials device 4, mixing device 5, pitch flusher 7 and dust arrester 9 and provide power by diesel generating set 3 respectively, carry out centralized Control by electrical control cabinet 8.Carry materials device 4 and comprise that promoting door frame, the chain bucket that can slide on the lifting door frame, lifting motor, reducer and elevator pulley forms.Mixing device 5 comprises that mixing and stirring motor and reducer, roller, rolling ring, mixing roller, bearing support, charging ladder, burner and discharge rack forms.Mixing roller is that the rolling ring through being fixed on it is supported on the roller, and roller is loaded on and connects firmly on the bearing support on the walking underframe 1.Burner is installed in and connects firmly on the charging ladder on the walking underframe 1, and the pitch flusher comprises pitch oil pump, Oil pump electrical machinery, pitch hopper, pipeline and valve composition.Dust arrester adopts fiber bag precipitator, and it comprises blast fan, blower motor, dust cleaning case and smokestack composition, thereby makes dust removing effects better; Discharge bucket on the discharge rack is arranged on the mixing roller rear end and walks more than underframe 1 bearing surface in pull-type, adopt two sections hinged and folding deflector chutes, discharging is come out more than the bearing surface of underframe 1 from the cylinder rear end, so that vehicle etc. transport instrument and can directly connect material under deflector chute, collapsible deflector chute can turn back discharging opening is closed.
Motor and deceleration arbor and connecting axle are with chain drive or belt transmission, door frame and motor reducer group are by being bolted on the underframe, chain bucket, door frame are taken turns with the elevator on the elevator motor reducer axle with wire rope by assembly pulley and are connected, chain bucket by trundle along the door frame slide.The pitch case is fixed on the underframe by support, and hopper directly is fixed on the underframe by bolt, adopts belt transmission between motor and pitch oil pump, and machine is connected by flange with the dedusting tube in the drum.Burner is fastened on the feed hopper by flange, and diesel fuel tanks, diesel generating set, electric control cabinet all directly are fixed on the underframe by bolt.
Its operating principle is: the power that the diesel power generation unit produces is input in the electric control cabinet, and to mixing and stirring motor, promoting motor, Oil pump electrical machinery, blower motor and burner etc. carries out centralized Control by electric control cabinet.Start to promote motor, power is delivered to the elevator wheel through reducer, and the elevator wheel is rotated, and the wire rope on the elevator wheel slides up and down along the door frame track by assembly pulley traction chain bucket, realizes the lifting of material and be fed to by feed hopper mixing and stirring in the cylindrical shell; Start and mix and stir motor, power passes to coupling spindle (or the gear ring on mixing cylinder and the cylindrical shell) through reducer by chain drive (or gear drive), rubber roll rotates on the coupling spindle, the drive rolling ring rotates, mix and stir the cylindrical shell rotation thereby make, the oven dry that realizes material in the barrel with mix and stir, start the burner igniting, make and mix and stir material heating, drying in the cylindrical shell; Start Oil pump electrical machinery, power is delivered to the pitch oil pump through belt transmission, oil pump rotates the heated bitumen in the pitch case is pumped into hopper, be injected to through motor pump again and mix and stir in the cylindrical shell, realize mixing and stirring of material, start blower motor, blast fan rotates the dust that will mix and stir generation in the cylindrical shell and is incorporated into the dedusting tube to reach the purpose of dedusting.The lifting of material, burner igniting, the rotating of mixing and stirring cylindrical shell, pitch take out spray, the order of the courses of work such as the unlatching of blast fan and temporal cooperation can be controlled automatically by the microcomputer control system in the electric control cabinet, realize working continuously.
Claims (6)
1, a kind of pull-type asphalt pavement maintanance truck, comprise pull-type walking underframe [1], it is characterized in that: on pull-type walking underframe [1], install diesel fuel tanks [2], diesel generating set [3] successively, carry materials device [4], mixing device [5], asphalt thermal insulation case [6], pitch flusher [7], dust arrester [9] and electrical control cabinet [8], wherein each mechanical part provides power by diesel generating set [3] respectively, and carries out centralized Control by electrical control cabinet [8].
2, according to the described pull-type asphalt pavement maintanance truck of claim 1, it is characterized in that: carry materials device [4] and comprise that promoting door frame, the chain bucket that can slide on the lifting door frame, lifting motor, reducer and elevator pulley forms.
3, according to the described pull-type asphalt pavement maintanance truck of claim 2, it is characterized in that: mixing device [5] comprises that mixing and stirring motor and reducer, roller, rolling ring, mixing roller, bearing support, charging ladder, burner and discharge rack forms, discharge bucket on the discharge rack is arranged on the mixing roller rear end and more than the bearing surface, adopts two sections hinged and folding deflector chutes at pull-type walking underframe [1].
4, according to the described pull-type asphalt pavement maintanance truck of claim 3, it is characterized in that: mixing roller is that the rolling ring through being fixed on mixing roller is supported on the roller, and roller is loaded on and connects firmly on the bearing support on the pull-type walking underframe [1].
5, according to the described pull-type asphalt pavement maintanance truck of claim 3, it is characterized in that: burner is installed in and connects firmly on the charging ladder on the walking underframe [1], and the pitch flusher comprises pitch oil pump, Oil pump electrical machinery, pitch hopper, pipeline and valve composition.
6, according to the described pull-type asphalt pavement maintanance truck of claim 1, it is characterized in that: dust arrester adopts fiber bag precipitator, and it comprises blast fan, blower motor, dust cleaning case and smokestack composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251922 CN2450256Y (en) | 2000-11-24 | 2000-11-24 | Trail asphalt pavement curing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251922 CN2450256Y (en) | 2000-11-24 | 2000-11-24 | Trail asphalt pavement curing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450256Y true CN2450256Y (en) | 2001-09-26 |
Family
ID=33609698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00251922 Expired - Fee Related CN2450256Y (en) | 2000-11-24 | 2000-11-24 | Trail asphalt pavement curing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450256Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100519940C (en) * | 2004-12-29 | 2009-07-29 | 湖南力威液压设备有限公司 | Car borne pulling typed maintaining machine for asphalt pavement |
| CN106368111A (en) * | 2016-10-14 | 2017-02-01 | 安徽路达泰克沥青新材料有限公司 | Movable warm mix asphalt roadway maintenance equipment |
| CN108978405A (en) * | 2018-08-13 | 2018-12-11 | 姜克爽 | It is a kind of public to repair the roads with asphalt stirring device easy to remove |
| CN112675649A (en) * | 2020-12-02 | 2021-04-20 | 中山安畅机械科技有限公司 | Smoke dust removing structure, material mixer adopting smoke dust removing structure and smoke dust removing method of material mixer |
-
2000
- 2000-11-24 CN CN 00251922 patent/CN2450256Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100519940C (en) * | 2004-12-29 | 2009-07-29 | 湖南力威液压设备有限公司 | Car borne pulling typed maintaining machine for asphalt pavement |
| CN106368111A (en) * | 2016-10-14 | 2017-02-01 | 安徽路达泰克沥青新材料有限公司 | Movable warm mix asphalt roadway maintenance equipment |
| CN108978405A (en) * | 2018-08-13 | 2018-12-11 | 姜克爽 | It is a kind of public to repair the roads with asphalt stirring device easy to remove |
| CN112675649A (en) * | 2020-12-02 | 2021-04-20 | 中山安畅机械科技有限公司 | Smoke dust removing structure, material mixer adopting smoke dust removing structure and smoke dust removing method of material mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |