CN106400664A - Machine for quick repair of pavement pot holes with high-strength polymers - Google Patents
Machine for quick repair of pavement pot holes with high-strength polymers Download PDFInfo
- Publication number
- CN106400664A CN106400664A CN201610764990.5A CN201610764990A CN106400664A CN 106400664 A CN106400664 A CN 106400664A CN 201610764990 A CN201610764990 A CN 201610764990A CN 106400664 A CN106400664 A CN 106400664A
- Authority
- CN
- China
- Prior art keywords
- strength polymer
- high strength
- mixing bowl
- car body
- building stones
- 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.)
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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
- 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
- E01C23/09—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
- E01C23/098—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting
-
- 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
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/20—Screed or paver accessories for paving joint or edge treatment
Abstract
The invention relates to a machine for quick repair of pavement pot holes with high-strength polymers. The machine comprises a vehicle body, a stone conveying mechanism, a high-strength polymer agitating mechanism, a high-strength polymer sprinkling irrigation mechanism, a smoothing mechanism and a power device of the vehicle body, wherein an operating room and travelling wheels are arranged on the vehicle body, and the power device of the vehicle body consists of an engine, a gearbox, and drive axles connected with drive shafts of the travelling wheels. According to the machine for quick repair of the pavement pot holes with the high-strength polymers disclosed by the invention, the high-strength polymers are adopted as cementitious materials; the strength of the high-strength polymers is adjustable, can be adjusted to be close to that of an asphalt pavement when pot holes in the asphalt pavement are repaired, or can be adjusted to be close to that of a cement concrete pavement when pot holes in the cement concrete pavement are repaired; and therefore, the repair quality is high, and the life is long.
Description
Technical field
The present invention relates to a kind of road building machine, a kind of particularly road surface pit Rapid-Repair machine.
Background technology
Current asphalt pavement pit repairing adopts cold-repairing material to construct, and cement pavement pit (disconnected plate, angle of rupture) is repaired to adopt and expanded
The technology of groove after-pouring cement concrete.
When repairing asphalt pavement pit with cold-repairing material, due to cold-repairing material bad adhesion, be combined with bituminous paving loosely, exist
The problems such as stability is poor, short life, water breakthrough are easily loose；
During with cement concrete casting method remedial cement concrete road surface pit, due to the cement concrete area newly supplementing
Less, present fragility height, easily crush in the interface repaired.In addition the cement concrete newly pouring needs the health preserving of a week
Phase, the open to traffic cycle is long, big to traffic impact.Existed steady with cement concrete casting method remedial cement concrete road surface pit
The problems such as qualitative difference, short life, preserving period are long.
In addition, during common mixer work, shaft drives stirring vane rotation, and the linear velocity on stirring vane is from stirring
Axle is outwards gradually increased centrally along radius, and mixing speed has a gradient.Namely it is in the compound stirring outside a mixing bowl
Effect is good, and it is i.e. poor near the compound mixing effect of stirring shaft position inside a mixing bowl to be in.Rotating speed by whole agitating device
Limit defect, common mixer has low efficiency region (near the region of stirring shaft position), and result is in inside a mixing bowl
I.e. uneven near the compound stirring of stirring shaft position.
Content of the invention
The technical problem to be solved is to overcome the defect of prior art, provide that a kind of construction technology is simple, machine
Tool degree is high, speed of application is fast, maintenance cost is low, repair quality is high, the high strength polymer of road surface pit of life-span length is quickly repaiied
Assisting vehicle.
The present invention adopts the following technical scheme that：
A kind of high strength polymer rapid-patching machine of road surface pit, including car body, building stones conveying mechanism, the stirring of high strength polymer
Mechanism, high strength polymer irrigation sprinkler structure, floating mechanism and body powered device, described car body is provided with operating room and row
Walk wheel, by electromotor, change speed gear box and the drive axle that is connected with the drive shaft of road wheel is formed described body powered device；
Described building stones conveying mechanism by the building stones case being fixedly installed on car body upper end and is arranged at building stones case outfan
Building stones conveying pipeline forms, and the discharge end of described building stones conveying pipeline is arranged at car body lower end through car body,
Described high strength polymer rabbling mechanism includes agitating device, the storage of high strength polymer being fixedly installed on car body upper end
Case and water tank, described agitating device by a mixing bowl, the rotary apparatuss being arranged in a mixing bowl, be just arranged at a mixing bowl upper end
To motor and the reverse drive motor composition that is arranged at a mixing bowl lower end, described rotary apparatuss are by connecting bearing, setting
In connect bearing upper end positive axle, be arranged at the connection inversion axis of bearing lower end, circumference be arranged on positive axle two with
On major diameter stirring vane and circumference be arranged at plural minor axis stirring vane composition on inversion axis, described forward direction axle
Upper end is connected with the output shaft of forward drive motor, and its other end is plugged in connection bearing, described inversion axis lower end with anti-
It is connected to the output shaft of motor, its other end is plugged in connection bearing, the output of described high strength polymer storage bin
End is connected with a mixing bowl by dehvery pump, and the outfan of described water tank is connected with a mixing bowl by water pump, described positive drive
Galvanic electricity machine is connected with the corresponding interface of transfer case respectively with reverse drive motor,
By compression pump, jet pipe and the nozzle switch that is arranged on jet pipe forms described high strength polymer irrigation sprinkler structure, institute
State jet pipe to be connected with a mixing bowl by compression pump,
Described floating mechanism by the telescopic tube being arranged at car body lower end and is embedded at the wiping tablet group in telescopic tube
Become, the central shaft of described wiping tablet is connected with the corresponding interface of described transfer case.
The high strength polymer rapid-patching machine of above-mentioned road surface pit, described major diameter stirring vane is the arc arranging obliquely,
The arc that described minor axis stirring vane is arranged obliquely.
The high strength polymer rapid-patching machine of above-mentioned road surface pit, described jet pipe is flexible pipe.
The Advantageous Effects of the present invention are as follows：
(1) construction technology is simple
Conventional asphalt pavement pit repairing is adopted needs the Colophonium of finished product to mix with cement pavement pit, disconnected plate, angle of rupture reparation
Close material or cement concrete, because maintenance engineering amount is less, the minimal amount of asphalt of mixing or cement concrete also will be opened
Dynamic mixer, starts mixer and will adjust match ratio, conventional technique is very complicated.
The present invention is filled a vacancy using graded broken stone, the technique of high-strength polymer slurries calking it is not necessary to mixing compound, construction
Process is simple.
(2) mechanization degree height, speed of application are fast
The present invention completes whole repair using high strength polymer rapid-patching road surface pit machinery, speed of application is fast,
Save substantial amounts of manpower.
(3) maintenance cost is low
The present invention, without mixing compound, decreases the waste of waste material generation.Carry out asphalt pavement pit using the present invention
Repairing is adopted low with cement pavement pit, disconnected plate, angle of rupture reparation total cost.
(4) repair quality height, life-span length
When repairing asphalt pavement pit with cold-repairing material of routine, due to cold-repairing material bad adhesion, is combined not with bituminous paving
Jail, the problems such as existence and stability is poor, short life, water breakthrough are easily loose；With cement concrete casting method remedial cement concrete road surface
During pit, the cement concrete area due to newly supplementing is less, presents fragility height, easily crushes in the interface repaired.
The present invention adopts high strength polymer as cementitious matter, and the intensity of high strength polymer is adjustable, repairs asphalt pavement pit
When, can be transferred to close with the intensity of bituminous paving, can be transferred to and cement concrete pavement during remedial cement concrete road surface pit
Intensity is close.So repair quality is high, life-span length.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the present invention floating mechanism structural representation；
Fig. 3 is stirring vane vertical view state structural representation of the present invention；
Fig. 4 is the present invention high strength polymer rabbling mechanism structural representation；
Fig. 5 is the A portion mplifying structure schematic diagram of Fig. 4.
The each part numbers of in figure are expressed as：1st, operating room；2nd, transfer case；3rd, body powered device；4th, building stones case；5、
Building stones conveying pipeline；6th, road wheel；7th, car body；8th, compression pump；9th, jet pipe；10th, nozzle switch；11st, agitating device；11-1, minor axis
Stirring vane；11-2, major diameter stirring vane；11-3, positive axle；11-4, inversion axis；11-5, a mixing bowl；11-6, connection bearing；
12nd, dehvery pump；13rd, water pump；14th, high strength polymer storage bin；15th, water tank；16th, telescopic tube；17th, wiping tablet；18th, discharging
End.
Specific embodiment
As Figure 1-5, the present invention includes car body 7 and body powered device 3, and described car body 7 is provided with operating room 1
And road wheel 6, the driving that described body powered device 3 is connected by electromotor, change speed gear box and the drive shaft with road wheel 6
Bridge forms it is characterised in that also including building stones conveying mechanism, high strength polymer rabbling mechanism, high strength polymer irrigation sprinkler structure, smearing
Flattening mechanism and the transfer case 2 being connected with electromotor；
Described high strength polymer rabbling mechanism includes being fixedly installed on the agitating device 11 of car body 7 upper end, high strength polymer
Storage bin 14 and water tank 15, rotary apparatuss that described agitating device 11 by a mixing bowl 11-5, is arranged in a mixing bowl 11-5, set
The forward drive motor being placed in a mixing bowl 11-5 upper end and the reverse drive motor composition being arranged at a mixing bowl 11-5 lower end, institute
State rotary apparatuss by connect bearing 11-6, be arranged at connect bearing 11-6 upper end positive axle 11-3, be arranged at connect bearing 11-
The inversion axis 11-4 of 6 lower ends, circumference are arranged at plural major diameter stirring vane 11-2 and circumference on positive axle 11-3
It is arranged at the plural minor axis stirring vane 11-1 composition on inversion axis 11-4, described forward direction axle 11-3 upper end is driven with positive
The output shaft of galvanic electricity machine is connected, and its other end is plugged in connection bearing 11-6, and described inversion axis 11-4 lower end is driven with reverse
The output shaft of galvanic electricity machine is connected, and its other end is plugged in connection bearing, the outfan of described high strength polymer storage bin 14
It is connected with a mixing bowl 11-5 by dehvery pump 12, the outfan of described water tank 15 is connected with a mixing bowl 11-5 by water pump 13
Connect, described forward drive motor is connected with the corresponding interface of transfer case respectively with reverse drive motor,
During common mixer work, shaft drives stirring vane rotation, and the linear velocity on stirring vane is from shaft
The heart is outwards gradually increased along radius, and mixing speed has a gradient.Namely it is in the compound mixing effect outside a mixing bowl
Good, it is i.e. poor near the compound mixing effect of stirring shaft position inside a mixing bowl to be in.Rotating speed by whole agitating device is limited
Defect, there is low efficiency region (near the region of stirring shaft position) in common mixer.
Reverse reducing blade paddle mixer operation principle
Reverse reducing blade paddle mixer is made up of upper shaft and lower axle, and upper shaft and lower axle are connected by adapter sleeve with one heart, upper shaft and
The concentric backwards rotation of lower axle, upper shaft, lower axle connect major diameter stirring vane respectively and reversely rotate minor axis stirring vane.
Major diameter stirring vane constructs：Major diameter stirring vane has an inside radian along the direction of rotation in the horizontal direction,
Compound inward is driven during rotation；Major diameter stirring vane has a downward radian in vertical direction along the direction of rotation,
Compound is driven to move downward during rotation.Drive compound inside (axle center) during major diameter stirring vane rotary work, answer downwards
Resultant motion.
Reversely rotate minor axis stirring vane construction：Reversely rotating minor axis stirring vane has along the direction of rotation in the horizontal direction
One outside radian, drives compound to move out during rotation；Major diameter stirring vane has along the direction of rotation in vertical direction
One radian upwards, drives compound to move upwards during rotation.Compound is driven when reversely rotating the work of minor axis stirring vane
Outwards (stirring casing wall), upwards compound motion.
During work, drive compound inwardly (axle center), downward compound motion during major diameter stirring vane rotary work, reversely
Drive compound outwards (stirring casing wall), upwards compound motion during rotation minor axis stirring vane work, make in a mixing bowl inner side and
The compound in outside completes place-exchange while stirring, and the compound that can will be in inner side (axle center) mixing effect difference is handed over
Change to outside to be sufficiently stirred for, solve the problems, such as the low efficiency region that common mixer exists.Substantially increase stirring efficiency,
Compound is made to stir evenly.
Described high strength polymer irrigation sprinkler structure by compression pump 8, jet pipe 9 and is arranged at 10 groups of nozzle switch on jet pipe 9
Become, described jet pipe 9 is connected with a mixing bowl 11-5 by compression pump 8,
Described floating mechanism by the telescopic tube 16 being arranged at car body 7 lower end and is embedded at floating in telescopic tube 16
Plate 17 forms, and the central shaft of described wiping tablet 17 is connected with the corresponding interface of described transfer case 2.
Described major diameter stirring vane 11-2 is the arc arranging obliquely, and described minor axis stirring vane 11-1 is arranged obliquely
Arc.
The present invention is filled a vacancy using graded broken stone, the technique of high-strength polymer slurries calking it is not necessary to mixing compound, construction
Process is simple.The present invention completes whole repair using high strength polymer rapid-patching road surface pit machinery, speed of application is fast,
Save substantial amounts of manpower.The present invention, without mixing compound, decreases the waste of waste material generation.Carry out asphalt road using the present invention
Face pit repairing is adopted low with cement pavement pit, disconnected plate, angle of rupture reparation total cost.
When repairing asphalt pavement pit with cold-repairing material of routine, due to cold-repairing material bad adhesion, is combined not with bituminous paving
Jail, the problems such as existence and stability is poor, short life, water breakthrough are easily loose；With cement concrete casting method remedial cement concrete road surface
During pit, the cement concrete area due to newly supplementing is less, presents fragility height, easily crushes in the interface repaired.
The present invention adopts high strength polymer as cementitious matter, and the intensity of high strength polymer is adjustable, repairs asphalt pavement pit
When, can be transferred to close with the intensity of bituminous paving, can be transferred to and cement concrete pavement during remedial cement concrete road surface pit
Intensity is close.So repair quality is high, life-span length.
Claims (4)
1. a kind of pit high strength polymer rapid-patching machine in road surface is it is characterised in that include car body (7), building stones conveying mechanism, height
Strength polymer rabbling mechanism, high strength polymer irrigation sprinkler structure, floating mechanism and body powered device (3), on described car body (7)
It is provided with operating room (1) and road wheel (6), described body powered device (3) is by electromotor, change speed gear box and and road wheel
(6) the drive axle composition that drive shaft is connected；
Described building stones conveying mechanism by the building stones case (4) being fixedly installed on car body (7) upper end and is arranged at building stones case (4) output
Building stones conveying pipeline (5) composition at end, the discharge end (18) of described building stones conveying pipeline (5) is arranged under car body (7) through car body (7)
End；
Described high strength polymer rabbling mechanism includes being fixedly installed on the agitating device (11) of car body (7) upper end, high strength polymer
Storage bin (14) and water tank (15), described agitating device (11) by a mixing bowl (11-5), be arranged in a mixing bowl (11-5)
Rotary apparatuss, it is arranged at the forward drive motor of a mixing bowl (11-5) upper end and is arranged at the reverse of a mixing bowl (11-5) lower end
Motor form, described rotary apparatuss by connect bearing (11-6), be arranged at connect bearing (11-6) upper end positive axle
(11-3), it is arranged at the inversion axis (11-4) of connection bearing (11-6) lower end, circumference is arranged at two on positive axle (11-3)
Above major diameter stirring vane (11-2) and circumference are arranged at the plural minor axis stirring vane on inversion axis (11-4)
(11-1) form, described forward direction axle (11-3) upper end is connected with the output shaft of forward drive motor, and its other end is plugged in even
In joint bearing (11-6), described inversion axis (11-4) lower end is connected with the output shaft of reverse drive motor, its other end plug-in mounting
In connecting in bearing, the outfan of described high strength polymer storage bin (14) is connected with a mixing bowl (11-5) by dehvery pump (12)
Logical, the outfan of described water tank (15) is connected with a mixing bowl (11-5) by water pump (13), described forward drive motor with instead
It is connected with the corresponding interface of transfer case respectively to motor；
Described high strength polymer irrigation sprinkler structure by compression pump (8), jet pipe (9) and is arranged at the nozzle switch on jet pipe (9)
(10) form, described jet pipe (9) is connected with a mixing bowl (11-5) by compression pump (8).
2. pit high strength polymer rapid-patching machine in road surface according to claim 1 is it is characterised in that described floating mechanism
It is made up of the telescopic tube (16) being arranged at car body (7) lower end and the wiping tablet (17) being embedded in telescopic tube (16), institute
The central shaft stating wiping tablet (17) is connected with the corresponding interface of described transfer case (2).
3. pit high strength polymer rapid-patching machine in road surface according to claim 2 is it is characterised in that described major diameter stirs
Blade (11-2) is the arc arranging obliquely, and described minor axis stirring vane (11-1) is the arc arranging obliquely.
4. pit high strength polymer rapid-patching machine in road surface according to claim 3 is it is characterised in that described jet pipe (9)
For flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764990.5A CN106400664B (en) | 2016-08-30 | 2016-08-30 | The high strength polymer rapid-patching machine of road surface pit slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764990.5A CN106400664B (en) | 2016-08-30 | 2016-08-30 | The high strength polymer rapid-patching machine of road surface pit slot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106400664A true CN106400664A (en) | 2017-02-15 |
| CN106400664B CN106400664B (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610764990.5A Active CN106400664B (en) | 2016-08-30 | 2016-08-30 | The high strength polymer rapid-patching machine of road surface pit slot |
Country Status (1)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905079A (en) * | 2017-11-30 | 2018-04-13 | 倪立秧 | A kind of full-automatic asphalt concrete road maintenance maintained equipment |
| CN108867400A (en) * | 2018-08-26 | 2018-11-23 | 李宗利 | A kind of bridge maintaining equipment |
| CN109629385A (en) * | 2019-01-10 | 2019-04-16 | 张子棋 | A kind of municipal administration ground repair apparatus |
| CN111364339A (en) * | 2020-03-25 | 2020-07-03 | 中国民航大学 | Airport runway pavement thin layer repairing equipment and control method |
| CN111926667A (en) * | 2020-07-30 | 2020-11-13 | 中咨公路养护检测技术有限公司 | Cold material repairing machine for pit groove of asphalt pavement |
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| US20110182664A1 (en) * | 2010-01-21 | 2011-07-28 | Stephen John Brodie | Sealant deploying apparatus and method |
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| CN109629385A (en) * | 2019-01-10 | 2019-04-16 | 张子棋 | A kind of municipal administration ground repair apparatus |
| CN111364339A (en) * | 2020-03-25 | 2020-07-03 | 中国民航大学 | Airport runway pavement thin layer repairing equipment and control method |
| CN111364339B (en) * | 2020-03-25 | 2021-05-18 | 中国民航大学 | Airport runway pavement thin layer repairing equipment and control method |
| CN111926667A (en) * | 2020-07-30 | 2020-11-13 | 中咨公路养护检测技术有限公司 | Cold material repairing machine for pit groove of asphalt pavement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106400664B (en) | 2018-12-11 |
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Inventor after: Liu Jicheng Inventor after: Wang Xiuling Inventor after: Li Guoqing Inventor after: Han Qinghui Inventor after: Guo Chaohui Inventor after: Li Lengxue Inventor after: Wang Fei Inventor after: Cheng Cuijing Inventor after: Li Sheng Inventor before: Ping Changde Inventor before: Zhao Yueping Inventor before: Han Qinghui Inventor before: Li Lengxue Inventor before: Li Linna Inventor before: Xia Yong Inventor before: Li Qiang Inventor before: Li Sheng |
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