CN105297601B - A kind of small-size multifunction asphalt pavement repairing machine - Google Patents
A kind of small-size multifunction asphalt pavement repairing machine Download PDFInfo
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- CN105297601B CN105297601B CN201510816798.1A CN201510816798A CN105297601B CN 105297601 B CN105297601 B CN 105297601B CN 201510816798 A CN201510816798 A CN 201510816798A CN 105297601 B CN105297601 B CN 105297601B
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- milling
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Abstract
The invention discloses a kind of small-size multifunction asphalt pavement repairing machine, the integrated main milling of the renovation agent, side milling plane, pressure road function press road device, oil pump device, transfer case, decelerator, belt driver etc. in the small-sized bituminous paving prosthetic appliance of one including engine, open type driver's cabin, caterpillar drive, main milling case, side milling equipment, vibration.Main milling and planing drum, the rolling of pressure road and the regulation of side milling and planing drum and road surface distance are realized by oil cylinder of transposing, crawler travel, main milling and plane operation, compacting operation and side milling and plane operation use hydraulic-driven, it is easy to control, the institutional operation that bituminous paving is repaired is realized substantially.Suitable for the repair of the small area bituminous paving such as community's road, town road.
Description
【Technical field】
The invention belongs to engineering machinery field, it is related to a kind of small-size multifunction asphalt pavement repairing machine.
【Background technology】
When bituminous paving small area is damaged and repaired, current reparation machinery there are problems that following：(1) small area drip
The milling on blue or green road surface and pitch are compacted the work of this two parts and are respectively necessary for milling machine and road roller after completing, operating cost is high, effect
Rate is low；(2) pit edge that milling goes out is irregular, have impact on the compatible degree of new black top and former road surface；(3) the road tooth limit of Road Edge
Fuselage positions processed, the road surface for causing to be close at the tooth of road cannot machine milling；(4) for narrow and small street bituminous paving, without suitable
The institutional operation machinery answered, fast, easily to complete bituminous paving repair.
Small-sized rubber belt track drive device has the features such as self-driven, traction property is good, rotation is flexible, and can drop prevents to normal
The injury of bituminous paving；Self-driven small vibrating pressure road rolling, small-sized milling and planing drum are widely used in asphalt road roller and milling
Machine.Therefore, small-sized rubber belt track drive device, vibration pressure road device, main milling and side milling device is integrated, design is a kind of light
Just, flexible, vdiverse in function, adaptable asphalt pavement repairing machine, meets the pitches such as the street that impaired area is small, construction is narrow and small
Road surface is quick, high-quality repairs demand.
【The content of the invention】
The present invention provides a kind of small-size multifunction asphalt pavement repairing machine, be integrated main milling, side milling plane, pressure road function in
The small-sized bituminous paving prosthetic appliance of one, it is adaptable to the small area bituminous paving of community's road, town road and highway
Repair.
To reach above-mentioned purpose, the present invention is achieved using following technical scheme：
A kind of small-size multifunction asphalt pavement repairing machine, including it is installed on the lower casing on vehicle frame；Vehicle frame front end is installed by pressure
Road device, both sides are installed by preceding caterpillar drive, side milling equipment and rear caterpillar drive successively from front to back；After vehicle frame
Install and main milling and planing drum is installed in main milling equipment, main milling case in end；Engine is installed and is driven for crawler belt forward in vehicle frame middle part
Dynamic device, rear caterpillar drive, side milling equipment and main milling equipment transmit the transmission system of power；Engine and biography
The top of dynamic system sets upper shell, and upper shell is installed on lower casing.
The present invention is further improved：
The main milling equipment includes installing and the main milling case of vehicle frame rear end and the master being installed on inside main milling case
Milling and planing drum.
The transmission system includes the transfer case being connected with engine, and an output end of transfer case passes through decelerator and band
Transmission device is connected；Another output end of transfer case is connected with oil pump device；The output revolving shaft of decelerator is filled by V belt translation
Put and be connected with the driven pulley of main milling and planing drum, the tensioning wheel for being tensioned belt driver is additionally provided with main milling case.
The transfer case is connected by shaft coupling with engine, decelerator and oil pump device respectively.
The preceding caterpillar drive, rear caterpillar drive and side milling equipment are adjusted by respective positioning oil cylinder
It is whole its in the position of vertical direction, and respectively will correspondence positioning oil cylinder and oil pump device by corresponding oil inlet pipe and flowline
On correspondence oil inlet and outlet.
The side milling equipment includes the side milling and planing drum being installed in the milling and planing drum outer cover of side, side milling and planing drum and hydraulic motor phase
Even, hydraulic motor is connected with swing rod, and swing rod is installed on vehicle frame by fixed plate；Hydraulic motor is filled by entering flowline with oil pump
Put connected；The fixing end of the positioning oil cylinder of side milling equipment is arranged on vehicle frame, and piston end is connected with swing rod.
The preceding caterpillar drive is identical with the structure of rear caterpillar drive, by fluid motor-driven, hydraulic pressure horse
Up to being installed in medial cradle, it is connected with the main roller in caterpillar drive, and is connected with oil pump device by entering flowline.
Pressure road device includes the rolling of pressure road, and the both sides of pressure road rolling are connected with cantilever shalving, and the other end of two cantilever shalvings is fixed
Onto vehicle frame.
The lower casing rear upper is to be provided with seat and awning on open type driver's cabin, and lower casing and vehicle frame；On
The front end of shell is additionally provided with illuminating lamp.
Compared with prior art, the invention has the advantages that：
Main milling case is arranged on body rear end bottom by the present invention, and sets side milling equipment in vehicle body lower right side.Pressure
Reality, main milling, side milling plane provide power by an engine, and operation respectively at times makes required engine power smaller.This hair
Four caterpillar drives (front and rear each two) of bright setting, during small-size multifunction asphalt pavement repairing machine milling, rear track drive
Device is lifted by hydraulic means, and main milling and planing drum moves down the asphalt floor that contact is damaged, and at this moment preceding caterpillar drive completes to repair
The driving of machine, main milling case completes the milling and plane operation to damaging road surface；Small-size multifunction asphalt pavement repairing machine carries out compacting work
During industry, preceding caterpillar drive is lifted by hydraulic means, and the rolling of pressure road is contacted with the asphalt floor of new laying, at this moment rear track drive
Device completes the driving of repair machine, and pressure road device completes the compacting operation to new asphalt road surface；Small-size multifunction asphalt road
When face repair machine side milling is dug, by transposing, oil cylinder is adjusted to flexible arm lengths, realizes milling and planing drum and the road of side milling equipment
Face contacts, and milling severity control, and side milling equipment carries out road surface side facing cut plane and pavement edge milling and plane operation, reduces
The work difficulty of operator, improves operating efficiency.
The present invention is applied to small area road surface breakage, narrow and small construction environment；It is light, vdiverse in function, asphalt road can be improved
The efficiency of face repair, shortens repairing efficiency.Last present device simple structure, easy to manufacture, low cost uses operation
It is convenient.
【Brief description of the drawings】
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is internal structure schematic diagram of the invention；
Fig. 3-a are side milling equipment outer side view；
Fig. 3-b are side milling equipment inner side view；
Fig. 4 is main milling box structure schematic diagram of the invention；
Fig. 5 is rubber belt track driving device structure schematic diagram of the present invention；
Fig. 6 is main milling casing working view of the invention；
Fig. 7 is device job state schematic diagram in pressure road of the invention；
Fig. 8 is milling equipment job state schematic diagram in side of the invention.
【Specific embodiment】
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, the invention discloses a kind of small-size multifunction asphalt pavement repairing machine, it is adaptable to community's road, municipal administration
The small area bituminous paving repair such as road.The present invention is provided with four small-sized caterpillar belt drive devices, main milling case, a side milling
Plane device, vibration pressure road device, oil pump device and deceleration device, are driven respectively by engine, are completed deformation and crack etc. and are damaged
The repair of the bituminous paving of form.Four small-sized caterpillar belt drive devices, respectively by fluid motor-driven, respectively with four tune
Position oil cylinder connection, realizes caterpillar drive lift adjustment.The present invention is provided with a main milling case, and its main milling and planing drum is filled by slowing down
Put (be made up of transfer case, decelerator, belt driver) driving, a diameter of (300~500) mm of milling and planing drum, width for (400~
1000)mm.The present invention is provided with a side milling equipment, its side milling and planing drum by fluid motor-driven, milling and planing drum it is a diameter of (200~
400) mm, width is (40~120) mm.Side milling equipment carries out position adjustments by oil cylinder of transposing, and controls milling depth.This
Invention is additionally provided with a vibration pressure road device, and its pressure road rolling is by fluid motor-driven, and pressure road roll diameter is (400~500) mm, wide
It is (400~1000) mm to spend.
Mechanism principle of the invention and the course of work：
As shown in figure 1, sunshade of the invention 1 is fixed on lower casing 10, upper shell 3 and lower casing 10 are connected, lower outer
The top of shell 10 is disposed with open type driver's cabin 2, and the front of upper shell 3 is provided with illuminating lamp 4, and the lower section of upper shell 3 is provided with pressure road dress
5 and preceding caterpillar drive 6 are put, right flank is provided with side milling equipment 7, and the lower section of lower casing 10 is provided with rear caterpillar drive
8, the inner side of lower casing 10 is provided with main milling case 9, and seat 11 is fixed on lower casing 10.
As shown in Fig. 2 main milling and planing drum 12 of the invention is placed in inside main milling case 9, belt driver 13, decelerator 15,
Transfer case 16, engine 18, oil pump device 25 are connected with vehicle frame 19 respectively, and transfer case 16 is connected by shaft coupling with decelerator 15
Connect, engine 18 is connected with transfer case 16 by shaft coupling, transfer case 16 is connected with oil pump device 25 by shaft coupling, the rolling of pressure road
22 are connected with cantilever shalving 23, and cantilever shalving 23 is bolted on the both sides of vehicle frame 19, and rear crawler belt positioning oil cylinder and preceding crawler belt are adjusted
Position oil cylinder is connected with vehicle frame 19 by bolt, and main milling case 9 is connected by bolt with vehicle frame 19.
As shown in figure 3, positioning oil cylinder one end bolt of side milling equipment 7 of the invention is connected with vehicle frame 19, positioning oil
The cylinder other end is connected with swing rod 34, and side milling and planing drum outer cover 36 is connected with swing rod 34 by bolt, and swing rod 34 is connected with fixed plate 32,
Fixed plate 32 is connected by bolt with vehicle frame 19, and flowline and oil inlet pipe are connected with positioning oil cylinder, and hydraulic motor 40 passes through screw
39 are connected with swing rod 34, and flowline and oil inlet pipe are connected with hydraulic motor 40, and hydraulic motor 40 is connected with side milling and planing drum 35.
As shown in figure 4, decelerator of the invention 15 is connected with belt driver 13, driven pulley 43 connects with main milling case 9
Connect, tensioning wheel 42 is connected with main milling case 9, be tensioned the transmission belt in belt driver 13.
As shown in figure 5, the positioning oil cylinder of rubber belt track drive device of the invention is connected with flowline and oil inlet pipe, hydraulic pressure
Motor 46 is bolted on support 48, and hydraulic motor 46 is connected with flowline and oil inlet pipe.
As shown in fig. 6, during main milling and planing drum operation of the invention, rear caterpillar drive 8 is lifted by oil cylinder of transposing, and makes master
Milling and planing drum 12 is contacted with ground, and pressure road device 5 leaves ground, and preceding caterpillar drive 6 drives asphalt pavement repairing machine to move ahead, real
Existing pitch damages the milling and plane operation on road surface.
As shown in fig. 7, during pressure road device operation of the invention, preceding caterpillar drive 6 is lifted by oil cylinder of transposing, and makes pressure
Road rolling 22 is contacted with ground, and main milling and planing drum 9 leaves ground, and rear caterpillar drive 8 drives asphalt pavement repairing machine to move ahead, realizes
The compacting operation on new asphalt road surface.
As shown in figure 8, during milling and planing drum operation in side of the invention, positioning oil cylinder elongation swings swing rod 34, makes side milling and planing drum
35 are contacted with road surface, and one, the crawler belt of the side of side milling and planing drum 35 of caterpillar drive 6,8 is contacted and the crawler belt of opposite side two with ground
Drive device drives asphalt pavement repairing machine to move ahead together, realizes that pitch damages the side milling and plane operation on road surface.
Above content is only explanation technological thought of the invention, it is impossible to limit protection scope of the present invention with this, every to press
According to technological thought proposed by the present invention, any change done on the basis of technical scheme each falls within claims of the present invention
Protection domain within.
Claims (5)
1. a kind of small-size multifunction asphalt pavement repairing machine, it is characterised in that including the lower casing being installed on vehicle frame (19)
(10)；Pressure road device (5) is installed in vehicle frame (19) front end, and preceding caterpillar drive (6), side milling plane are installed in both sides successively from front to back
Device (7) and rear caterpillar drive (8)；Install and main milling is installed in main milling equipment, main milling case (9) in vehicle frame (19) rear end
Plane drum (12)；Engine (18) is installed and for caterpillar drive forward (6), rear caterpillar drive in vehicle frame (19) middle part
(8), side milling equipment (7) and main milling equipment transmit the transmission system of power；Engine (18) and transmission system it is upper
Side sets upper shell (3), and upper shell (3) is installed on lower casing (10)；
The transmission system includes the transfer case (16) being connected with engine (18), and an output end of transfer case (16) is by subtracting
Fast device (15) is connected with belt driver (13)；Another output end of transfer case (16) is connected with oil pump device (25)；Slow down
The output revolving shaft of device (15) is connected by belt driver (13) with the driven pulley (43) of main milling and planing drum (12), main milling case
(9) tensioning wheel (42) for being tensioned belt driver (13) is additionally provided with；
The transfer case (16) is connected by shaft coupling with engine (18), decelerator (15) and oil pump device (25) respectively；
The preceding caterpillar drive (6), rear caterpillar drive (8) and side milling equipment (7) are by respective positioning
Oil cylinder adjusts it in the position of vertical direction, and passes through corresponding oil inlet pipe and flowline respectively by correspondence positioning oil cylinder and oil pump
The corresponding oil inlet and outlet of device (25) is connected.
2. the small-size multifunction asphalt pavement repairing machine according to claim 1 any one, it is characterised in that the side milling
Plane device (7) includes the side milling and planing drum (35) that is installed in side milling and planing drum outer cover (36), side milling and planing drum (35) and hydraulic motor phase
Even, hydraulic motor is connected with swing rod (34), and swing rod (34) is installed on vehicle frame (19) by fixed plate (32)；Hydraulic motor passes through
Enter flowline to be connected with oil pump device (25)；The fixing end of the positioning oil cylinder of side milling equipment (7) is arranged on vehicle frame (19), living
Plug end is connected with swing rod (34).
3. the small-size multifunction asphalt pavement repairing machine according to claim 1 any one, it is characterised in that carried out before described
Identical with the structure of rear caterpillar drive with drive device, by fluid motor-driven, hydraulic motor is installed on medial cradle
(48) on, it is connected with the main roller in preceding caterpillar drive and rear caterpillar drive, and by entering flowline and oil pump
Device (25) is connected.
4. small-size multifunction asphalt pavement repairing machine according to claim 1, it is characterised in that pressure road device (5)
Including pressure road rolling (22), the both sides of pressure road rolling (22) are connected with cantilever shalving (23), and the other end of two cantilever shalvings (23) is fixed to car
On frame (19).
5. small-size multifunction asphalt pavement repairing machine according to claim 1, it is characterised in that after the lower casing (10)
Portion top is to be separately installed with seat (11) and awning (1) on open type driver's cabin (2), and lower casing (10) and vehicle frame (19)；
The front end of upper shell (3) is additionally provided with illuminating lamp (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510816798.1A CN105297601B (en) | 2015-11-20 | 2015-11-20 | A kind of small-size multifunction asphalt pavement repairing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510816798.1A CN105297601B (en) | 2015-11-20 | 2015-11-20 | A kind of small-size multifunction asphalt pavement repairing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105297601A CN105297601A (en) | 2016-02-03 |
| CN105297601B true CN105297601B (en) | 2017-05-31 |
Family
ID=55195368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510816798.1A Expired - Fee Related CN105297601B (en) | 2015-11-20 | 2015-11-20 | A kind of small-size multifunction asphalt pavement repairing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105297601B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622274B (en) * | 2021-06-25 | 2022-07-05 | 中建二局土木工程集团有限公司 | Old road of town road mills plane device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3921869C1 (en) * | 1989-07-04 | 1990-09-06 | Gehl Gmbh, 4400 Muenster, De | Compact loader for road surfacing machine - has powered cold grinder, hydraulic pumps and manual control lever |
| DE102011018222B4 (en) * | 2011-04-19 | 2015-05-28 | Wirtgen Gmbh | Shunting device for mounting a replaceable milling device of a road construction machine |
| CN102605707B (en) * | 2012-04-17 | 2016-12-07 | 陕西长大实业有限公司 | Wide cut pavement milling machine |
| CN204475132U (en) * | 2015-02-15 | 2015-07-15 | 蔺广民 | Intelligent car for repairing pits in asphalt roads |
| CN205152765U (en) * | 2015-11-20 | 2016-04-13 | 长安大学 | Small -size multi -functional bituminous paving repairing machine |
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2015
- 2015-11-20 CN CN201510816798.1A patent/CN105297601B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105297601A (en) | 2016-02-03 |
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Granted publication date: 20170531 Termination date: 20171120 |
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