CN105421194B - Super viscous fiber abrasion layer work car - Google Patents
Super viscous fiber abrasion layer work car Download PDFInfo
- Publication number
- CN105421194B CN105421194B CN201510994985.9A CN201510994985A CN105421194B CN 105421194 B CN105421194 B CN 105421194B CN 201510994985 A CN201510994985 A CN 201510994985A CN 105421194 B CN105421194 B CN 105421194B
- Authority
- CN
- China
- Prior art keywords
- asphalt
- mix
- sprinkling
- box
- automobile chassis
- 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
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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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
-
- 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/08—Apparatus for transporting and heating or melting asphalt, bitumen, tar, or the like
-
- 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
-
- 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/16—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
- E01C19/17—Application by spraying or throwing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
A kind of super viscous fiber abrasion layer work car, including the assisted engine being arranged on automobile chassis, mix asphalt box, water tank, aggregate bin, filler bin, fiber cutter, additive tank body, aggregate conveyer, mix cylinder, mix asphalt box, the outlet of water tank and additive tank body are connected by the pump and pipeline of assembling with the charging aperture of mix cylinder respectively, the discharging opening of filler bin and fiber cutter is connected by pipeline with the charging aperture of mix cylinder respectively, and the discharging opening of mix cylinder is connected with the paving box charging aperture pulled in automobile chassis rear end；This super viscous fiber abrasion layer work car is additionally provided with pre- flusher, and the pre- flusher is main to be constituted by spraying asphalt box in advance, spraying bitumenpump, the adjustable asphalt distribution bar of mass flowmenter and position in advance.The present invention can carry out binding material sprinkling and the surface layer that paves, and the accurately best combination time of control binding material spray temperature and surface layer and binding material simultaneously, it is ensured that the bond strength between new paving wearing course and original road surface.
Description
Technical field
The present invention relates to road maintenance implement, and in particular to a kind of super viscous fiber abrasion for maintenance of surface operation
Layer work car.
Background technology
At present, it is common to use wearing course work car, paving operation method shape is passed through using live cold mixing asphalt
Into pavement abrasion layer, the disease such as frictional resistance declines, crack, rut for handling road surface, improve the skid resistance on road surface with
Water proofing property, improves surface evenness and road-ability.This kind of wearing course construct the new surface layer to be formed and original damaged road surface it
Between bond strength it is relatively low, the phenomenons such as disengaging, peeling easily occur for new surface layer and old pavement, it is difficult to meet current highway to
At a high speed, big flow, the requirement of heavy haul and rapid development.Prior art, which is disclosed, to be mixed while spraying emulsified asphalt binding material and paving
The super viscous wearing course work car that glass fibre forms super viscous wearing course is closed, but its emulsified asphalt binding material sprinkling system structure is multiple
Miscellaneous, deployment cost is high.Further, since emulsified asphalt demulsification reach the emulsified asphalt that the time of peak viscosity sprayed temperature and
The factors such as temperature influence, and the best combination time control for emulsified asphalt binding material of the surface layer with spraying before that make to pave is inaccurate,
It is also to influence the key factor of bond strength between new surface layer and original damaged road surface.
The content of the invention
It is an object of the invention in view of the above-mentioned problems, providing a kind of super viscous fiber abrasion layer work car, the super viscous fiber
Wearing course work car is simple in construction, and manufacturing cost is low, and pitch can be carried out simultaneously and sprays and pave the mixing of mix pitch fibers in advance
Material forms the super viscous wearing course in road surface, and can be accurately controlled the temperature of the bituminous binder of sprinkling and be sprayed by adjusting pitch
Spill the distance of bar and paving box and the best combination time of accurately control to pave surface layer and bituminous binder, improve new paving wearing course
With the bond strength between original damaged road surface.
Realizing the technical scheme of above-mentioned purpose is：A kind of super viscous fiber abrasion layer work car, including automobile chassis, the automobile
Chassis is provided with assisted engine, mix asphalt box, water tank, aggregate bin, filler bin, fiber cutter and additive tank body,
The lower end of the aggregate bin, which is provided with below aggregate conveyer, the discharging opening of the aggregate conveyer, is provided with mix cylinder, the mix drip
The outlet of Celosia argentea, water tank and additive tank body is respectively by being equipped with the mix asphalt delivery pipeline of mix bitumenpump, being equipped with
The aqueduct of water pump, the liquid-transport pipe-line for being equipped with additive pump are connected with the charging aperture of the mix cylinder, the filler bin and
The discharging opening of fiber cutter is connected by pipeline with the charging aperture of the mix cylinder respectively, the discharging opening of the mix cylinder with
The charging aperture of paving box is connected, and the paving box is connected to the rear end of the automobile chassis by iron chains；Described super viscous fiber mill
Consumption layer work car is additionally provided with pre- flusher, and the pre- flusher includes the pre- sprinkling pitch being arranged on the automobile chassis
Case, the pre- sprinkling asphalt box is the asphalt box for being equipped with asphalt heater, and the discharging opening of the pre- sprinkling asphalt box passes through assembling
The pipeline of pre- sprinkling bitumenpump and mass flowmenter connects a three-way pipe, and two outlets of the three-way pipe pass through metal hose respectively
It is connected with two imports of asphalt distribution bar, the asphalt distribution bar is by two square tubes side by side and the pitch being arranged in the square tube
Nozzle is constituted, and the middle part of the asphalt distribution bar is provided with hanger bracket, and the upper end of the hanger bracket, which is equipped with suspension disk roller and fixed, inserts
Pin, be provided with below the automobile chassis channel steel shape disk roller track that coordinates with described suspension disk roller and with described fixation
The pinboard that latch coordinates.
Technical scheme also includes：Described pre- flusher is provided with circulating hot water heating system, the cycling hot
Water heating system includes the heating coil being arranged in the pre- sprinkling asphalt box, the hot water being arranged on the automobile chassis
Case and heat cycles water pump, described pre- sprinkling bitumenpump is insulation bitumenpump, and the delivery port of the boiler passes through described
Heat cycles water pump connects the water inlet of the heating coil and the insulation water cavity water inlet of the pre- sprinkling bitumenpump, the heat
The water return outlet of water tank is connected with the delivery port of the heating coil and the insulation water cavity delivery port of the pre- sprinkling bitumenpump.
This super viscous fiber abrasion layer work car can carry out pitch simultaneously and spray and pave mix pitch fibers compound in advance
The super viscous wearing course in road surface is formed, and can accurately control the surface layer that paves by adjusting the distance of asphalt distribution bar and paving box
With the best combination time of the bituminous binder sprayed in advance, it is ensured that the combination between new paving wearing course and original damaged road surface is strong
Degree.
This super viscous fiber abrasion layer work car, can be more smart by the pre- flusher circulating hot water heating system of assembling
The temperature of the bituminous binder of true control sprinkling, it is ensured that the bond strength between new paving wearing course and original damaged road surface.Together
When, the characteristics of pre- flusher circulating hot water heating system also has simple in construction, safe and reliable.
This super viscous fiber abrasion layer work car has the characteristics of simple in construction, manufacturing cost is low.
Brief description of the drawings
Fig. 1 is the main structure diagram of this super viscous fiber abrasion layer work car.
Fig. 2 is the backsight structural representation of this super viscous fiber abrasion layer work car.
Fig. 3 is the overlooking the structure diagram of this super viscous fiber abrasion layer work car.
Fig. 4 is the circulating hot water heating system configuration structure schematic diagram of this super viscous fiber abrasion layer work car.
Fig. 5 is Fig. 4 A-A sectional views.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2, Fig. 3 and Fig. 5, this super viscous fiber abrasion layer work car includes automobile chassis 1, in automobile chassis 1
It is provided with assisted engine 2, mix asphalt box 3, water tank 4, aggregate bin 6, filler bin 7, fiber cutter 8 and additive tank body
23.As shown in Figure 1, Figure 2, Fig. 3 embodiments, assisted engine 2 is arranged on the front portion of the vehicle frame of automobile chassis 1, mix asphalt box 3 and water tank
4 are disposed side by side on behind assisted engine 2, are followed by aggregate bin 6, and the positive lower end of aggregate bin 6 sets aggregate conveyer 9, bone
The discharging opening of material conveyer 9 is located at car rear portion, and mix cylinder 10, filler bin 7 and fibre are set below the discharging opening of aggregate conveyer 9
Dimension cutter 8 is arranged on behind aggregate bin 6 and positioned at the top of mix cylinder 10.The asphalt outlet of mix asphalt box 3 passes through
The mix asphalt delivery pipeline for being equipped with mix bitumenpump 5 is connected with the charging aperture of mix cylinder 10, and the water out of water tank 4 passes through dress
Aqueduct equipped with water pump 22 is connected with the charging aperture of mix cylinder 10, and the additive outlets of additive tank body 23 are by being equipped with
The additive liquid-transport pipe-line of additive pump 24 is connected with the charging aperture of mix cylinder 10.The discharging opening of filler bin 7 passes through powder carry
Pipeline is connected with the charging aperture of mix cylinder 10, and the discharging opening of fiber cutter 8 passes through chopped fiber conveyance conduit and mix cylinder 10
Charging aperture be connected.The discharging opening of mix cylinder 10 is connected with the charging aperture of paving box 11.Paving box 11 is connected to vapour by iron chains
The rear end of chassis 1.This super viscous fiber abrasion layer work car is additionally provided with pre- flusher, and the pre- flusher, which includes, to be arranged on
Pre- sprinkling asphalt box 12 on automobile chassis 1, the pre- sprinkling asphalt box 12 is the heating for being equipped with asphalt heater and heat-insulation layer
It is incubated asphalt box.Such as accompanying drawing embodiment, pre- sprinkling asphalt box 12 is arranged on behind mix asphalt box 3 with water tank 4 side by side.Pre- spray
The discharging opening for spilling asphalt box 12 connects a three-way pipe 15, three by the pipeline of the pre- sprinkling bitumenpump 13 of assembling and mass flowmenter 14
Two outlets of siphunculus 15 are connected by metal hose with two imports of asphalt distribution bar 16 respectively.Asphalt distribution bar 16 is by two
Square tube side by side is constituted with the asphalt nozzle being staggered on side cross tube.The middle part of asphalt distribution bar 16 is provided with hanger bracket 17,
Symmetrical each a pair of suspension disk rollers 19 of assembling in upper end of hanger bracket 17, the suspension disk roller 19 of accompanying drawing embodiment uses bearing.
A pair of channel steel shape disk roller tracks 20 are fixedly installed in the lower rear of automobile chassis 1, and the notch of two channel steel shape disk roller tracks 20 is relative
Set, a pair of suspension disk rollers 19 positioned at left side are placed in the notch of the channel steel shape disk roller track 20 in left side, one positioned at right side
Suspension disk roller 19 is placed in the notch of the channel steel shape disk roller track 20 on right side, so that asphalt distribution bar 16 is suspended on into automobile bottom
The lower rear of disk 1, and it is easy to asphalt distribution bar 16 movable along disk roller track 20.Fixed latches 18 spray for pitch
The fixation after the adjustment of the front and back position of bar 16 is spilt, accompanying drawing embodiment sets pin hole in the upper end of hanger bracket 17, in automobile chassis 1
The spray bars adjustment plate 21 that pin hole is distributed with for a pair is fixedly installed below, Fixed latches 18 use screw bolt-type latch.
Such as Fig. 4, the pre- flusher of this super viscous fiber abrasion layer work car is provided with circulating hot water heating system, the cycling hot
Water heating system includes the heating coil 25 being arranged in pre- sprinkling asphalt box 12, the boiler being arranged on automobile chassis 1
26 and heat cycles water pump 27, heat cycles water pump 27 uses the fuel Heating pump using diesel oil as fuel, pre- sprinkling bitumenpump 13
Using insulation bitumenpump.The delivery port of boiler 26 connects entering for heating coil 25 by assembling the pipeline of heat cycles water pump 27
The mouth of a river and the insulation water cavity water inlet of pre- sprinkling bitumenpump 13, the water return outlet of boiler 26 are gone out by pipeline and heating coil 25
The mouth of a river is connected with the insulation water cavity delivery port of pre- sprinkling bitumenpump 13.The circulating hot water heating system is simple in construction, work peace
It is complete reliable, the temperature of pre- sprinkling pitch can be more accurately controlled, super viscous fiber abrasion layer construction quality is improved.
Claims (2)
1. a kind of super viscous fiber abrasion layer work car, including automobile chassis (1), the automobile chassis (1) are provided with assisted engine
(2), mix asphalt box (3), water tank (4), aggregate bin (6), filler bin (7), fiber cutter (8) and additive tank body
(23), the lower end of the aggregate bin (6) is provided with below aggregate conveyer (9), the discharging opening of the aggregate conveyer (9) and is provided with mix
Cylinder (10), the outlet of the mix asphalt box (3), water tank (4) and additive tank body (23) is respectively by being equipped with mix pitch
The mix asphalt delivery pipeline of pump (5), the liquid-transport pipe-line for being equipped with the aqueduct of water pump (22), being equipped with additive pump (24)
It is connected with the charging aperture of the mix cylinder (10), the discharging opening of the filler bin (7) and fiber cutter (8) passes through pipe respectively
Road is connected with the charging aperture of the mix cylinder (10), the charging aperture phase of the discharging opening and paving box (11) of the mix cylinder (10)
Even, the paving box (11) is connected to the rear end of the automobile chassis (1) by iron chains, it is characterized in that：Described super viscous fiber mill
Consumption layer work car is additionally provided with pre- flusher, and the pre- flusher includes the pre- sprinkling being arranged on the automobile chassis (1)
Asphalt box (12), the pre- sprinkling asphalt box (12) is the asphalt box for being equipped with asphalt heater, the pre- sprinkling asphalt box (12)
Discharging opening pass through pipeline one three-way pipe of connection (15) of the pre- sprinkling bitumenpump (13) of assembling and mass flowmenter (14), the threeway
Two outlets of pipe (15) are connected by metal hose with two imports of asphalt distribution bar (16) respectively, the asphalt distribution bar
(16) it is made up of, is set in the middle part of the asphalt distribution bar (16) two square tubes side by side and the asphalt nozzle being arranged in the square tube
There is hanger bracket (17), the upper end of the hanger bracket (17) is equipped with suspension disk roller (19) and Fixed latches (18), in the automobile bottom
Be provided with below disk (1) the channel steel shape disk roller track (20) that coordinates with described suspension disk roller (19) and with described Fixed latches
(18) pinboard coordinated（21）.
2. super viscous fiber abrasion layer work car according to claim 1, it is characterized in that：Described pre- flusher is provided with and followed
Ring water heater funnel, the circulating hot water heating system includes the heating coil being arranged in the pre- sprinkling asphalt box (12)
(25) boiler (26) and heat cycles water pump (27) on the automobile chassis (1), described pre- sprinkling bitumenpump, are arranged on
(13) it is insulation bitumenpump, the delivery port of the boiler (26) connects the heating by described heat cycles water pump (27)
The water inlet of coil pipe (25) and the insulation water cavity water inlet of the pre- sprinkling bitumenpump (13), the water return outlet of the boiler (26)
It is connected with the delivery port of the heating coil (25) and the insulation water cavity delivery port of the pre- sprinkling bitumenpump (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994985.9A CN105421194B (en) | 2015-12-28 | 2015-12-28 | Super viscous fiber abrasion layer work car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994985.9A CN105421194B (en) | 2015-12-28 | 2015-12-28 | Super viscous fiber abrasion layer work car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105421194A CN105421194A (en) | 2016-03-23 |
| CN105421194B true CN105421194B (en) | 2017-09-29 |
Family
ID=55499711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510994985.9A Expired - Fee Related CN105421194B (en) | 2015-12-28 | 2015-12-28 | Super viscous fiber abrasion layer work car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421194B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894323A (en) * | 2017-03-29 | 2017-06-27 | 中咨公路养护检测技术有限公司 | A kind of maintenance of surface construction equipment and synchronous maintenance construction technique |
| CN113463477A (en) * | 2021-08-13 | 2021-10-01 | 李维维 | Micro-surfacing paver and construction method |
| CN115323861B (en) * | 2022-09-14 | 2023-08-08 | 上海龙盼市政建设工程有限公司 | High-performance normal-temperature ultrathin wearing layer and six-synchronous construction process thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120076582A1 (en) * | 2010-09-28 | 2012-03-29 | Steve Jeffers | Cleaning links for conveyor chain |
| CN103233411A (en) * | 2013-04-27 | 2013-08-07 | 广东易山重工股份有限公司 | Spray lifting device for synchronous asphalt macadam surface dressing vehicle |
| CN103911935B (en) * | 2014-04-10 | 2016-04-20 | 山东瑞天工程器材有限公司 | A kind of asphalt concrete regenerating heating and thermal insulation mix transport vehicle |
| CN205295869U (en) * | 2015-12-28 | 2016-06-08 | 秦皇岛市思嘉特专用汽车制造有限公司 | Surpass and glue fibre wearing and tearing layer construction car |
-
2015
- 2015-12-28 CN CN201510994985.9A patent/CN105421194B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105421194A (en) | 2016-03-23 |
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Granted publication date: 20170929 Termination date: 20181228 |