CN109183574A - A kind of multiduty big anti-isolation paver of the big thickness of width of intelligence - Google Patents

Abstract

The invention discloses a kind of multiduty big anti-isolation pavers of the big thickness of width of intelligence, it is structurally reasonable, construction efficiency is high, long service life, vibrate ironing machine, hopper and walking mechanism including rack, driving mechanism, CAN bus intelligence control system, spiral distributing device, double hammer rams, driving mechanism includes engine, transfer case and the eight transfers pump connected by transfer case and engine through gear drive: two hoofing part pumps, two screw drives pumps, two scraper plate transfer tubes, one vibrate transfer tube and an auxiliary drive pumps.The present invention is a kind of bituminous pavement road mode of completely new technique, effectively solves mixed material isolation, and surface evenness is good, and road surface compactness is high, and road surface compactness uniformity is good, and construction efficiency is high, and service life of road surface extends.

Description

A kind of multiduty big anti-isolation paver of the big thickness of width of intelligence

Technical field

The invention belongs to paver technical field, more particularly, to a kind of multiduty big big thickness of width of intelligence resist from Analyse paver.

Background technique

Paver often enters and leaves tunnel, bridges and culverts when carrying out the operation of highway making, and inside and outside tunnel, bridges and culverts Width of roadway is different, and is narrowed into tunnel, bridges and culverts road surface, has been gone out tunnel road surface and broadened, this change width is different Be between highway it is different, the highway of making, tunnel, bridges and culverts change width are increasingly intended on a large scale in recent years Variation.It constructs in such section, tradition is that mechanical assembled linking is widened, and needs first to tear open machine when into tunnel, bridges and culverts and becomes It is narrow, it reconnects widen behind tunnel out, adapt to road surface variation.But now with the continuous development of road construction construction, mountain area is high Fast highway construction constantly increases, traditional flush mounting type spiral conveyer structure, be no longer satisfied tunnel, bridges and culverts and normal road surface it Between wide variation, and this contradiction increasingly highlights.

In recent years, mixture laying machine is gradually to big width, big thickness, high production rate, high operation quality, multifunctional direction Development.Guarantee under big width, the high production rate key technology of high operation quality first is that spiral distributor.Paver generate from The key link of defect is analysed in screw material-distributing process, the maximum link of power consumption is also in screw material-distributing mistake in operation process Journey, about the 50%~60% of complete machine power.Domestic various pavers make in spiral distributor due to considering power factor (PF) at present Surface of material be located at 1/2-2/3 position of screw diameter.In this way, being full when big width, big thickness stablize soil and paves Sufficient conveying amount requirement, only improves the working speed of spiral distributor.High-speed rotating spiral will partly bury the material of spiral to Upthrow is raised, this is the main reason for forming mechanics isolation.Material, which completely buries spiral, squeezes entire paving layer in auger Lower carry out operation, can effectively solve the isolation of material spreader, reduce the compactness difference of paving layer, make to roll rear surface evenness It improves.But material, which completely buries spiral, must reliable spiral drive system, to improve functional reliability.It is each both at home and abroad at present The driving method of kind paver screw material-distributing device is chain drive, such as: the super 2500 type paver of ABG525, Fu Gele, this The drive system of sample can't bear the heavy load under big width, high production rate operation, and driving chain is frequently broken, and bring to construction greatly tired It disturbs, and segregation phenomenon occurs frequently, highway service life is short, outstanding problem.

Summary of the invention

The purpose of the present invention is to overcome the above shortcomings and to provide a kind of anti-isolations of the multiduty big big thickness of width of intelligence Paver, the paver can adapt to the paving concrete pavement that width repeatedly changes, and effectively increase pavement spread efficiency, while also can It is enough to guarantee the material abundance that paves, and then guarantee the flatness and compactness on road surface, it effectively solves mixed material and isolates problem, improve Pavement spread quality, construction efficiency is high, and pavement life extends.

The technical solution adopted by the present invention to solve the technical problems is: a kind of multiduty big big thickness of width of intelligence Anti- isolation paver, including rack, driving mechanism, CAN bus intelligence control system, spiral distributing device, double hammer rams vibrate and press Leveling device, hopper and walking mechanism, rack top is CAN bus intelligence control system, and bottom of the frame is walking mechanism, rack It is inside fixed with driving mechanism, hopper is connected in front of rack, scraper plate feeder is provided in hopper, a left side for lower section on rear side of rack Right two sides are respectively disposed with one group of spiral distributing device connecting with rack, and the rear of every group of spiral distributing device is also connected with one group Double hammer rams vibrate ironing machine, and spiral distributing device includes screw input feeder and the backgauge that vibrates in front of screw input feeder Plate, double hammer rams, which vibrate, constitutes conveying channel between ironing machine and the striker plate that vibrates, the two groups of spirals in conveying end and left and right of hopper Conveying channel connection between distribution device, driving mechanism include engine, transfer case and are passed through by transfer case and engine Eight transfers pump of gear drive connection, engine and transfer case and the CAN bus intelligence control system above rack Control mechanism connection, eight transfer gears include two hoofing part pumps, two screw drives pumps, two scraper plate transfer tubes, one A vibrate transfer tube and an auxiliary drive pump, two of them hoofing part pump passes through hoofing part mechanism and walking mechanism passes Dynamic connection, two screw drives pumps are connect with the screw input feeder of two sides by gear drive respectively by screw drives mechanism, Two scraper plate transfer tubes are connect with the scraper plate feeder in hopper by chain drive, and transfer tube of vibrating and double hammer rams vibrate ironing Device transmission connection, auxiliary drive pump are sequentially connected with hydraulic actuating mechanism.

The transfer case side is the power incoming end for connecting engine, and the other side is power output end, wherein moving The middle position of power output end is provided with driving gear, and driving gear is connect with power incoming end coaxial transmission, on driving gear Along it, circumferentially transmission connection is respectively connected with a transmission shaft, each transmission shaft at the axle center of four driven gears there are four driven gear Both ends are rotatablely connected with the bearing block of transfer case body, wherein being located at the transmission shaft and left hoofing part of upper left side driven gear Pump drive connection, the transmission shaft and right lateral of upper right side driven gear walk transfer tube transmission connection, the biography of the driven gear of lower left Moving axis and left-hand screw transfer tube are sequentially connected, and the transmission shaft and right-hand screw transfer tube of the driven gear of lower right are sequentially connected；It is left The output end of hoofing part pump is walked mechanism driving with left lateral by left hoofing part mechanism and is connect, and left lateral walks transfer tube and left scraper plate Transfer tube concatenates coaxial transmission, and the output end that right lateral walks transfer tube is walked mechanism driving by right hoofing part mechanism and right lateral and connected It connects, right lateral walks transfer tube and concatenates coaxial transmission with right scraper plate transfer tube；The output end of left-hand screw transfer tube is driven by left-hand screw Mechanism is connect with left-hand screw feeder by gear drive, and left-hand screw transfer tube concatenates coaxial transmission, right spiral shell with transfer tube of vibrating The output end of rotation transfer tube is connect with right-hand screw feeder by gear drive by right-hand screw driving mechanism, right-hand screw transfer tube Coaxial transmission is concatenated with auxiliary drive pump.

The screw drives mechanism includes the left motor and right motor with the pump connection of two screw drives respectively, and with a left side The left input shaft that motor output end is connected by left speed reducer drive is connect with right motor output end by right speed reducer drive Right input shaft, left input shaft and right input shaft extend in screw drives cabinet, and left driving gear is connected on left input shaft, right Right driving gear is connected on input shaft, left driving gear is connected by least one left driven gear and the transmission of left output gear It connects, right driving gear is sequentially connected by least one right driven gear and right output gear, left output gear and right output gear Wheel is coaxial and is rotatably connected in fixing axle, wherein coaxial positioned at the left driven gear of the same horizontal position and right driven gear And be rotatably connected on axis, fixing axle and axis excessively are fixedly connected with screw drives cabinet, and the left side of left output gear passes It is dynamic to be connected with left power output member, right power output member, left power output member and a left side are sequentially connected on the right side of right output gear The screw input feeder of side is sequentially connected, the screw input feeder transmission connection on right power output member and right side.

The screw input feeder includes the first helical axis that one end is connect with screw drives mechanism by gear drive, and first Sequentially connected second helical axis of the other end of helical axis and third helical axis, the first helical axis and the second helical axis and the second spiral shell Pass through quick access device detachable connection between spin axis and third helical axis；The striker plate ontology includes being located at the first spiral shell The third backgauge in front of the second striker plate and third helical axis in front of the first striker plate, the second helical axis in front of spin axis Plate, it is hinged between the first striker plate and the second striker plate and the second striker plate and third striker plate, and two adjacent striker plates Hinged place is additionally provided with the torsion resistant device for preventing striker plate from reversing to helical axis directions, wherein the second striker plate and third striker plate Junction be additionally provided with ensure the second striker plate and third striker plate fitting tensioning mechanism, the rear of the first striker plate is fixed There is the first support frame, for the first helical axis by bearing and the rotation connection of the first support frame, the rear of the second striker plate is fixed with the Two support frames, the second helical axis are rotatablely connected by bearing and the second support frame, and the rear of third striker plate is fixed with third branch Support, third helical axis are rotatablely connected by bearing and third support frame.

The striker plate that vibrates includes vibrate backgauge plate unit and power device, and the power input shaft of power device passes through skin Belt wheel is connect with the output end for transfer tube of vibrating, and the backgauge plate unit that vibrates includes being located in front of screw input feeder and not being shorter than The striker plate ontology and tamping equipment of screw input feeder length, wherein the level height of striker plate ontology lower edge is lower than spiral conveying The level height of device lower edge, the tamping equipment include vibrate hammer and the axis that vibrates, and the axis that vibrates is fixed by the axis that vibrates at its both ends Seat is fixed on striker plate ontology, is also set up on the axis that vibrates on the inside of two axis fixing seats of vibrating and is hammered fixation into shape there are two vibrating Seat, two vibrate and hammer fixing seat into shape and be fixedly connected with the hammer that vibrates, and the power output axis connection of vibrate axis and power device.

Double hammer rams ironing machine that vibrates includes that left main screed, right main screed, left widened section screed, the right side are widened Section screed, left freely-moving mangle and right freely-moving mangle, wherein a left side for the right-hand end of left main screed and right main screed Side end is fixedly connected by hinged shaft, and the left end of left main screed is fixedly connected sequentially left widened section screed and a left side is stretched Contracting screed；The right-hand end of right main screed, which is fixedly connected sequentially, right widened section screed and right freely-moving mangle, left master The left end of screed is fixedly connected with the stull that the right-hand end of right main screed also passes through horizontal direction, and the left master presses One group of double hammer ram tamping equipment is respectively fixedly connected on plate and right main screed.

The width direction of the two lateral edge hopper of rack of the feed hopper bottom is fixed with guide slide, before the rack of feed hopper bottom The length direction of lateral edge hopper, which is fixed with, pushes away rolling assembly, slidably connects sliding axle in guide slide, the other end of sliding axle with It is hinged to push away rolling assembly, telescopic oil cylinder is also hinged on guide slide, the other end of telescopic oil cylinder, which is articulated with, to be pushed away on rolling assembly, is stretched Oil cylinder is fixed in guide slide or is fixed on outside guide slide；Hopper includes portable hopper and main hopper, wherein portable hopper It is made of fixed bucket and bucket of tumbling, main hopper is fixed in paver rack, and fixed bucket and bucket of tumbling are hinged on and push away rolling assembly On, the centre or two sides of fixed bucket and bucket of tumbling are provided with dump cylinder, and one end of dump cylinder is articulated on fixed bucket, inclines The other end for turning over oil cylinder, which is articulated with, tumbles on bucket.

The CAN bus intelligence control system includes operating area, rotary seat device and by ceiling hydraulic lifting The retractable top shed device of device driving, is wherein rotary seat device and operating area above rack, rotary seat device and It is retractable top shed device above operating area, the control mechanism for controlling engine and transfer case is located in operating area.

The walking mechanism is made of the Caterpillar transmission mechanism of the left and right sides, and the hoofing part mechanism includes difference The left running motor and right running motor connected with two hoofing part pumps, and walked with left running motor output end by left lateral The left track transmission mechanism of speed reducer drive connection, walks what speed reducer drive was connect by right lateral with right running motor output end Right side track transmission mechanism.

The walking mechanism further includes walking supporting mechanism, and walking supporting mechanism includes walker, support wheel construction and liquid Compressing cylinder, the walker are made of fixed frame and swing arm, are fixedly connected on rear side of fixed frame one end and rack, fixed frame it is another One end and the hinge of swing arm interlude lower edge are hinged, and fixed frame upper surface is fixed with fixed frame oil cylinder seat, and one end of swing arm is Swing arm oil cylinder seat, the other end of swing arm are connect with support wheel construction, the both ends of hydraulic cylinder respectively with fixed frame oil cylinder seat and pendulum Arm oil cylinder seat is hinged, and the support wheel construction includes the support wheel for supporting wheel support, being rotatably connected on support wheel support Wheel body.

The invention has the following advantages:

1, ultra-large type, engine is high-power, hydraulic system huge discharge, transmission system large torque, allowance configuration.Maximum is mated formation Width 20m, maximum pavement thickness 600mm.Realize that spiral distributor can be become material stirring in mating formation by big width, big thickness Device.

2, spiral distributor is become material stirrer by anti-isolation, and introducing completely buries spiral and forces secondary agitation principle, uses Closed feed bin, material completely bury the secondary pressure of spiral and squeeze stirring, can improve paver preceding working procedure isolation comprehensively, and can overcome The various isolations that paver itself generates；Spiral, which forces to squeeze, improves the pre- compactness of paving layer, after final raising road surface is rolled Flatness, this point is particularly important in big thickness asphalt macadam and water surely expect to pave；It can be paved with the big thickness of single machine wide cut.

3, the driving part of 1300ml is reached using equivalent discharge capacity, is changed conventional chains and is driven to gear driving, overcomes complete The chain transmitting deficiency that power is small, the service life is low, is supplied to the powerful driving torque of spiral, and then it is secondary to realize that material completely buries spiral Agitating function.

4, a kind of bitumen layer of completely new technique is paved the way mode, overturned traditional paver two-shipper and spread, multimachine connection paving is applied Work technique avoids the defect of simultaneously machine seam isolation.Solve the innovative technology of early damage to pavement in transport development.Height is greatly improved Fast highway life cycle management extends highway service life at double, is of great significance for promoting national economic development.Water Integrally formed pave of the steady anti-isolation of layer makes base form overall plate structure, and resistance to compression, shock resistance, shearing resistance, tensile strength are big Width improves；Precompressed solidity is high, and peak load shifting ability is strong, and flatness is good.

5, multipurpose: anti-isolation, big width, ultra-wide degree, super large width, no longitudinal joint whole picture bituminous concrete pave；Resist from Analysis, dynamic change are mated formation width, are become flexible bituminous concrete and are paved；Anti- isolation, big thickness, big width, super large width pitch are broken Stone concrete paves；Anti- isolation, big thickness, big width base water stabilized mixture pave；Anti- isolation, big width, ultra-wide degree gradation The steady inorganic mixture of mixture, water paves.

Detailed description of the invention

Fig. 1 is overall structure of the present invention.

Fig. 2 is the diagram of gears of screw drives of the present invention.

The striker plate structural schematic diagram that vibrates Fig. 3 of the invention.

Fig. 4 is the A direction view of Fig. 3.

Fig. 5 is the B-B profile of Fig. 3.

Fig. 6 is multistage foldable spiral distribution device structural schematic diagram of the invention.

Fig. 7 is that double hammer rams of the invention vibrate ironing machine structural schematic diagram.

Fig. 8 is the left view of Fig. 7.

Fig. 9 is the fully extended side view of hopper of the present invention.

Figure 10 is hopper main view of the invention.

Figure 11 is that side slope of the invention is vibrated tamping unit structural schematic diagram.

Figure 12 is the connection relationship diagram of vertical vibration mechanism and hanging bracket of the invention.

Figure 13 is the A-A cross-sectional view in Figure 12.

Figure 14-1 is the power output end-view of transfer case of the present invention.

Figure 14-2 is that the power of transfer case of the present invention accesses end-view.

In figure: 1, rack；

2, driving mechanism；21, transfer case；22, left input shaft；221, left motor；222, left speed reducer；223, left active Gear；224, left driven gear；225, left output gear；226, left power output member；23, right input shaft；231, right motor； 232, right speed reducer；233, right driving gear；234, right driven gear；235, right output gear 236, right power output member；24, Fixing axle；25, axis is crossed；

3, CAN bus intelligence control system；

4, multistage foldable spiral distribution device；41, screw input feeder；411, the first helical axis；412, the second helical axis； 413, the first support frame；414, the second support frame；42, vibrate striker plate；421, vibrate backgauge plate unit；422, power device； 423, striker plate ontology；424, the first striker plate；425, the second striker plate；426, tamping equipment；427, vibrate hammer；428 vibrate Axis；

5, double hammer rams vibrate ironing machine；51, screed；52, expansion bracket；53, telescopic oil cylinder；54, interior platform sling；55, outer Platform sling；56, mechanism for regulating elevation angle；57, sliding beam；58, height adjustment mechanism；

6, hopper；61, main hopper；62, fixed bucket；63, it tumbles bucket；64, guide slide；65, rolling assembly is pushed away；66, it slides Axis；67, telescopic oil cylinder；68, dump cylinder；

7, walking mechanism；71, walker；72, wheel construction is supported；73, hydraulic cylinder；74, fixed frame；75, swing arm；76, Support wheel support；77, support wheel wheel body；

8, side slope is vibrated tamping unit；81, cabinet is vibrated；82, rotary shaft one；83, rotary shaft two；84, synchromesh gear one； 85, synchromesh gear two；86, tamping plate；87, bottom plate；88, hanging bracket；89, slide plate；811, screw rod；812, connecting rod one；813, even Bar two；814, driving device.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.

Embodiment 1

A kind of multiduty big anti-isolation paver of the big thickness of width of intelligence, including rack 1, driving mechanism 2, CAN are total Line intelligence control system 3, spiral distributing device 4, double hammer rams vibrate ironing machine 5, hopper 6 and walking mechanism 7, in rack 1 Side is CAN bus intelligence control system 3, and 1 bottom of rack is walking mechanism 7, is fixed with driving mechanism 2 in rack 1, rack 1 Front is connected with hopper 6, is provided with scraper plate feeder in hopper 6,1 rear side lower section of rack be each side disposed with one group with The spiral distributing device 4 that rack 1 connects, the rear of every group of spiral distributing device 4 are also connected with one group of double hammer ram and vibrate ironing dress 5 are set, spiral distributing device 4 includes screw input feeder 41 and the striker plate 42 that vibrates positioned at 41 front of screw input feeder, double hammer rams It vibrates and constitutes conveying channel between ironing machine 5 and the striker plate 42 that vibrates, the conveying end of hopper 6 and two groups of left and right screw distribution fill The conveying channel connection between 4 is set, driving mechanism 2 includes engine, transfer case 21 and passes through by transfer case 21 and engine Eight transfers pump of gear drive connection, engine and transfer case 21 and the CAN bus intelligence control system for being located at 1 top of rack 3 control mechanism connection, eight transfer gears include two hoofing part pumps, two screw drives pumps, two scraper plate transfer tubes, One vibrate transfer tube and an auxiliary drive pump, two of them hoofing part, which pumps, passes through hoofing part mechanism and walking mechanism 7 transmission connections, two screw drives pumps pass through gear drive by screw input feeder 41 of the screw drives mechanism respectively with two sides Connection, two scraper plate transfer tubes are connect with the scraper plate feeder in hopper 6 by chain drive, and transfer tube of vibrating and double hammer rams shake The transmission connection of ironing machine 5 is smash, auxiliary drive pump is sequentially connected with hydraulic actuating mechanism.

As shown in Figure 1, the present invention has rational design, ultra-large type, multipurpose, anti-isolation efficiently solved lateral, vertical, vertical To, sheet, temperature and packed uniform degree isolate problem, a machine of realizing substitutes multimachine, and the multilane road Ji Qiaosui that once paves is continuous It broadens and paves, realize that single machine luffing integrally paves, pars contractilis does not isolate, and changes pavement spread history.Rack 1 and platform in the present invention Pave pitch and steady two gears of water that pave is arranged by semiaxis flanged joint in vehicle frame.Rack 1 is lifted when the big thickness water that paves is stablized Height guarantees the terrain clearance of helical axis.During the work time, material is admitted in hopper 6 present invention, and transfer case 21 drives two Scraper plate transfer tube drives scraper plate feeder that material is transported in screw input feeder 41 in turn, and spiral distributor 41 is become material Blender introduces secondary action of forced stirring mechanism, and then material is uniformly laid with by double hammer rams ironing machine 5 that vibrates, and it is strong completely to bury spiral Secondary agitation processed is laid with road surface, controls continuous-stable conveying, effectively solve laterally, vertical, longitudinal direction, the mixture gradations such as sheet from Analysis；Effectively solve temperature and machine seam isolation；Effectively solve the packed uniform degree isolation that paves.

Auxiliary drive pump controls hydraulic actuating mechanism movement by two pieces of multi-way valves, there is 5 valves on multi-way valve one, and valve one drives Dynamic double hammer rams vibrate the vibrating motor rotation of ironing machine 5, to control main ironing panel vibration；Valve two drives left levelling oil cylinder to stretch Out and retract；Valve three drives right levelling oil cylinder to extend and retract；Valve four drives two big arm cylinders to extend and retract；Valve five drives Turnover panel oil cylinder extends and retracts.There are 5 valves on multi-way valve two, valve one drives the rotation of side slope vibrating motor, or driving vehicle with walking machine The hydraulic pressure support wheel oil cylinder of structure 7 extends and retracts；Valve two drives a left side to subtract, and wide oil cylinder extends and retracts or left stretch presses oil cylinder It extends and retracts；Valve three drives the right side to subtract, and wide oil cylinder extends and retracts or right flexible ironing oil cylinder extends and retracts；Valve four drives Three screw lifting oil cylinders of spiral distributing device 4 extend and retract or drive the stretching of crawler tensioning oil cylinder and antiarch oil cylinder And retraction；Valve five drives gate stop oil cylinder to extend and retract.

Embodiment 2

21 side of transfer case is the power incoming end for connecting engine, and the other side is power output end, wherein The middle position of power output end is provided with driving gear, and driving gear is connect with power incoming end coaxial transmission, driving gear On along it, circumferentially transmission connection is respectively connected with a transmission shaft at the axle center of four driven gears there are four driven gear, it is each to be driven Axis is the bearing block rotation connection of one end and 21 cabinet of transfer case, wherein being located at the transmission shaft and left lateral of upper left side driven gear Transfer tube transmission connection is walked, the transmission shaft and right lateral of upper right side driven gear walk transfer tube transmission connection, the driven tooth of lower left The transmission shaft and left-hand screw transfer tube of wheel are sequentially connected, and transmission shaft and right-hand screw the driving pump drive of the driven gear of lower right connect It connects；The output end that left lateral walks transfer tube is walked mechanism driving with left lateral by left hoofing part mechanism and is connect, left lateral walk transfer tube with Left scraper plate transfer tube concatenates coaxial transmission, and the output end that right lateral walks transfer tube is passed by right hoofing part mechanism and right walking mechanism Dynamic connection, right lateral walk transfer tube and concatenate coaxial transmission with right scraper plate transfer tube；The output end of left-hand screw transfer tube passes through left-hand screw Driving mechanism is connect with left-hand screw feeder by gear drive, and left-hand screw transfer tube concatenates coaxial transmission with transfer tube of vibrating, The output end of right-hand screw transfer tube is connect with right-hand screw feeder by gear drive by right-hand screw driving mechanism, and right-hand screw drives Dynamic pump also concatenates coaxial transmission with auxiliary drive pump.

As shown in Figure 14-1, Figure 14-2, engine is come out, and arrives transfer case 21, and the gear among transfer case 21, which rotates, to be driven Four gears of surrounding are rotated, and equipped with 8 pumps on gear shaft, and then drive 8 pumps rotations, while pumping rotation, the suction of pump Hydraulic fluid port is mechanical energy conversion at this time for hydraulic energy, the AB of high-pressure mouth AB mouthfuls of pump and motor from the oil suction body oil suction of hydraulic oil container Mouth is connected, and pushes motor rotation by hydraulic oil, and then hydraulic energy transfer is pushed mechanical part rotation or past at mechanical energy Multiple movement.

Engine torque extraction mouth is equipped with 40 pumps, controls hopper 6 by two valve groups in valve block and moves, the control of valve group one two A push roller oil cylinder extends and retracts；Valve group two controls two hopper oil cylinders, two hopper oil cylinders extend and retract, to control material 6 folding of bucket.

Embodiment 3

The screw drives mechanism includes the left motor 211 and right motor 231 connected respectively with two screw drives pumps, And pass through the left input shaft 21 that left speed reducer 212 is sequentially connected with left 211 output end of motor, it is logical with right 231 output end of motor The right input shaft 23 that right speed reducer 232 is sequentially connected is crossed, left input shaft 21 and right input shaft 23 extend in screw drives cabinet, It is connected with left driving gear 213 on left input shaft 21, right driving gear 233, left driving gear 213 are connected on right input shaft 23 It is sequentially connected by least one left driven gear 214 with left output gear 215, right driving gear 233 passes through at least one right side Driven gear 234 and right output gear 235 are sequentially connected, and left output gear 215 is coaxial with right output gear 235 and rotates It is connected in fixing axle 24, wherein the left driven gear 214 and right driven gear 234 positioned at the same horizontal position are coaxial and equal It was rotatably connected on axis 25, fixing axle 24 and axis 25 excessively are fixedly connected with screw drives cabinet, a left side for left output gear 215 Side is sequentially connected with left power output member 216, and the right side of right output gear 235 is sequentially connected with right power output member 236, and a left side is dynamic Power output 216 and the screw input feeder in left side 41 are sequentially connected, and the screw input feeder 41 on right power output member 236 and right side passes Dynamic connection.

The screw input feeder 41 includes the first helical axis that one end is connect with screw drives mechanism by gear drive 411, sequentially connected second helical axis 412 of the other end of the first helical axis 411 and third helical axis, the first helical axis 411 with Pass through quick access device detachable connection between second helical axis 412 and the second helical axis 412 and third helical axis；Striker plate Ontology 423 includes the second striker plate in front of first striker plate 424, the second helical axis 412 in 411 front of the first helical axis 425 and third helical axis in front of third striker plate, the first striker plate 424 and the second striker plate 425 and the second striker plate 425 It is hinged between third striker plate, and adjacent two striker plate hinged place is additionally provided with and prevents striker plate from reversing to helical axis directions Torsion resistant device, wherein the junction of the second striker plate 425 and third striker plate be additionally provided with ensure the second striker plate 425 and The tensioning mechanism of third striker plate fitting, the rear of the first striker plate 424 is fixed with the first support frame 413, the first helical axis 411 It is rotatablely connected by bearing and the first support frame 413, the rear of the second striker plate 425 is fixed with the second support frame 414, the second spiral shell Spin axis 412 is rotatablely connected by bearing and the second support frame 414, and the rear of third striker plate is fixed with third support frame, third Helical axis is rotatablely connected by bearing and third support frame.

As shown in Fig. 2, the screw drives mechanism includes the transmission case body being mounted on paver, the two of transmission case body Side is equipped with left speed reducer 222, right speed reducer 232, and when working condition, the left motor 221 delivers power to left speed reducer 222, left speed reducer 222 again by power transmission to left input shaft 22, meanwhile, the right motor 231 delivers power to right deceleration Machine 232, right speed reducer 232 is again by power transmission to right input shaft 23；Left input shaft 22 drives 223 turns of left driving gear thereon It is dynamic, while right input shaft 23 drives right driving gear 233 thereon to rotate, the left driving gear 223 leads to while rotation Left driven gear 224 is crossed by power transmission to the left output gear 225, the left output gear 225 drives left power output Part 226 rotates, and then delivers power to the screw input feeder 41 on the left of it by left power output member 226, similarly, described Right driving gear 233 is described by right driven gear 234 by power transmission to the right output gear 235 while rotation Right output gear 235 drives right power output member 236 to rotate, and then delivers power to its right side by right power output member 236 The screw input feeder 41 of side.By this gear-driven mode, can be provided for the spiral distributor completely buried it is high-power, in turn It is suitable on the anti-isolation paver of big width, big thickness, improves the spreading quality on road surface.Described big width in the present embodiment Degree is 16m or so, the described big thickness with a thickness of paving concrete pavement, generally 300mm~500mm.

The sealing device that transmission case body uses includes level-one corner seals, and second level face seals, three-level is floated oily It is sealed seal apparatus, the sealing of level Four sealing ring.Wherein the sealing of level-one angle, second level end face seal are newly-increased encapsulating method, and three-level is floated It is sealed into innovative encapsulating method, level Four sealing ring is sealed into conventional seals.Transmission case body is provided with lubrication oil filtration system, Cabinet lowest part is goed deep into middle oil inlet pipe one end, and the other end is connected with filter oil inlet；Flowline one end and filter oil outlet It is connected, the other end is connected with oil pump oil inlet；Distribution oil pipe one end is connected with oil pump out of the mouth, the other end and each distribution oil site It is connected；Lubrication driving motor is separately mounted to connect on fixed frame and by shaft coupling with oil pump, is passed through by lubrication driving motor Shaft coupling drives operation of oil pump, realizes the intracorporal lubrication oil filtration of case.The gearbox lubrication filtration system, using motor driven, Do not limited by cabinet working condition, filtering lubricant oil liquid simultaneously also by filtering after oil liquid be sent to each oil site, not only realize Filtering function, and ensure that each oil site sufficient lubrication, improve gear housing life and reliability.

The transmission of helical tooth roller box, band load starting ability is strong, improves conveying ability, reduces spiral working speed, reduces high speed Material phenomenon is raised in throwing, and conveying material is full and uniform, improves laterally isolation, and being that material realization is super completely buries helical feed, secondary agitation The guarantee being achieved.

As shown in fig. 6, the screw input feeder 41 of the multistage foldable spiral distribution device 4 includes passing through with screw drives First helical axis 411 of gear drive connection and first helical axis 411 is set far from driving mechanism one end at least Two the second helical axis 412, wherein the first helical axis 411 and second helical axis 412 being adjacent and two neighboring Second helical axis 412 is detachably connected with by quick access device.In the present embodiment, the striker plate Unit 42 that vibrates is mounted on paver In rack, specific first striker plate 424 is connected by the first pull rod with paver rack, and the second striker plate 425 passes through the Two pull rods are connected with paver rack.

Multistage foldable spiral secondary agitation paves, and the traditional paver of radical change is in flexible pave without auger The defect of device, changes simultaneously that traditional paver can only small luffing (being less than 0.75m) be flexible and lacking without screw distribution cooperation It falls into.The collapsible working principle of multi-stage screw ensure that the secondary agitation of the flexible position spiral that broadens, it is (unilateral to realize big wide cut 2.5m or more) dynamically broaden it is anti-isolation pave.

Embodiment 4

The striker plate 42 that vibrates includes vibrate backgauge plate unit 421 and power device 422, the power device 422 Power input shaft is connect by belt pulley with the output end for transfer tube of vibrating；The backgauge plate unit 421 that vibrates includes being located at The striker plate ontology 423 and tamping equipment 426 of 41 length of screw input feeder it are not shorter than in front of screw input feeder 41 and, wherein backgauge The level height of 423 lower edge of plate ontology is lower than the level height of screw input feeder lower edge, and the tamping equipment 426 includes the hammer that vibrates 427 with the axis 428 that vibrates, and the axis 428 that vibrates is fixed on striker plate ontology 423 by the axis fixing seat of vibrating at its both ends, is located at two It is also set up on the axis 428 that vibrates on the inside of a axis fixing seat of vibrating and hammers fixing seat into shape there are two vibrating, two vibrate and hammer fixing seat into shape and fix It is connected with the hammer 427 that vibrates, and the power output axis connection of vibrate axis 428 and power device 422.

As shown in Figure 3, Figure 4, which vibrates striker plate 42 when in use, by dynamic Power device 422 provides power of vibrating for the striker plate Unit 42 that vibrates, and drives the rotation of axis 428 of vibrating for the striker plate Unit 42 that vibrates, into And 428 rotary motion of axis of vibrating is converted to the up and down motion for the hammer 427 that vibrates, thus vibrated by the 427 pairs of materials of hammer that vibrate, Realization tentatively vibrated to the material for paving out, therefore can first by big thickness and ultra-thick pave in bottom expect into Row preliminary consolidation integrally vibrates tamping after through ironing-board vibrating system, most rolls afterwards through road roller integrally formed, effectively solves The problem of paving concrete pavement of having determined lower part compactness is short of.The spreader vibration striker plate 42 is matched with ironing-board vibrating system to be made With realization sufficiently vibrating to the material that paves.

The multistage foldable spiral distribution device 4 of the paver when in use, by the first striker plate 424 and is adjacent Second striker plate 425 articulated connection, the articulated connection of two neighboring second striker plate 425 and the first helical axis 411 and second helical axis 412 being adjacent and two neighboring second helical axis 412 be to be detachably connected with, can be with The spiral conveyer structure is adjusted the width of the spiral distributing device according to the change width of paving concrete pavement, And then can adapt to the change width of paving concrete pavement, it paves section especially for same, when repeatedly variation is presented in its width When, which can effectively adapt to the road surface that this width repeatedly changes.When paving concrete pavement is relatively narrow, is utilized It the articulated connection of one striker plate 424 and second striker plate 425 being adjacent and the first helical axis 411 and is adjacent Second helical axis 412 be detachably connected with, roll over all second striker plates 425 and all second helical axis 412 are whole It gathers into folds, the second striker plate 425 folded up is connected by positioning hook with the second pull rod, at this point, only utilizing first Striker plate 424 and the first helical axis 411 carry out paving operation, when paving concrete pavement broadens, recycle the first striker plate 424 and with The articulated connection of its second striker plate 425 abutted and first helical axis 411 and second spiral being adjacent Axis 412 is detachably connected with, and is abutted by the second striker plate 425 abutted with the first striker plate 424 and with the first helical axis 411 The expansion of the second helical axis 412, and the second striker plates 425 of others and other second helical axis 412 are folded up, together Reason, when paving concrete pavement plus it is wider when, further according to widen width selection expansion one or more so that by all second Striker plate 425 and the expansion of the second helical axis 412.It, can be in addition, when the case where narrowing when broadening when encountering paving concrete pavement By folding or being unfolded the second striker plate 425 of different number and the second helical axis 412, and then spiral distributing device can be made The paving concrete pavement that width repeatedly changes is adapted to, pavement spread efficiency is effectively improved, while can also guarantee the material abundance that paves, into And guarantee surface evenness and compactness, improve pavement spread quality.

Embodiment 5

Double hammer rams vibrate ironing machine 5 include left main screed, right main screed, left widened section screed, it is right plus Wide section screed, left freely-moving mangle and right freely-moving mangle, wherein the right-hand end of left main screed and right main screed Left end is fixedly connected by hinged shaft, and the left end of left main screed, which is fixedly connected sequentially, left widened section screed and a left side Freely-moving mangle；The right-hand end of right main screed, which is fixedly connected sequentially, right widened section screed and right freely-moving mangle, left The left end of main screed is fixedly connected with the stull that the right-hand end of right main screed also passes through horizontal direction, the left master One group of double hammer ram tamping equipment is respectively fixedly connected on screed and right main screed.

As shown in Fig. 5, Fig. 7, Fig. 8, double hammer rams vibrate ironing machine by setting two root knot structures for sliding beam 57, and right The outer platform sling 55 answered is designed as non-triangular structure, i.e., the part that outer platform sling 55 eliminates large arm and screed 51 is interfered is stretched Flexibly the overall stiffness of free and flexible ironing machine is stronger.Meanwhile unilateral paving width minimum is adjustable to 2.0m, maximum can It is adjusted to 4.5m, total adjustable range is 4.0m to 9.0m, is well positioned to meet construction requirement.

Elevation angle tune for adjusting angle between 52 body of expansion bracket and ground is installed between outer platform sling 55 and interior platform sling 54 Mechanism 56 is saved, mechanism for regulating elevation angle 56 includes upper screw rod, lower screw rod and nut, the upper end of the lower end of the upper screw rod and lower screw rod Cooperate with nut thread, the upper end of the upper screw rod is hinged by upper pin and outer platform sling 55, and the lower end of the lower screw rod is logical It crosses bottom pin and interior platform sling 54 is hinged, sliding slot is provided on the interior platform sling 54, the bottom pin passes through the sliding slot and can It is slided up and down along sliding slot.When adjusting, by rotating nuts, by upper screw rod, lower screw rod bottom and top feed amount, and then it can realize to stretching The elevation angle of contracting frame 52 is adjusted, so that the angle between expansion bracket 52 and bottom surface be adjusted.

Widened section screed is the splicing screed that main screed two sides are assembled in when pressing online, is consolidated with bolt Fixed connection, has 1.5 meters, 1 meter, 0.75 meter, 0.5 meter, 0.25 meter of five kinds of specification, freely can arbitrarily be spliced.Power source is by leading Offer of vibrating is provided, every section screed is connected using shaft coupling.

Flexible ironing is the transformable screed of paving width, by hydraulic cylinder provide power make flexible ironing machine width into Row variation can be connected directly with main ironing or widened section, and general fixed section is 1.5 meters or two meters, and telescopic segment is 1.5 meters, 2 meters Or 2.5 meters of length.

Independent height and elevation angle adjustment mechanism guarantee height when flexible ironing telescopic segment and fixed section front-rear position misplace With the consistency at the elevation angle, keep road surface transverse regularity, compactness, flatness consistent.51 rear portion of screed is provided with anti-antiarch purlin Rack device guarantees the integral rigidity of screed, and it is flat to improve pavement spread for 51 transversely deforming of screed when avoiding paving operation Whole degree.

The anti-antiarch truss horizontally and vertically of flexible ironing fixed section, guarantees the entirety of telescopic ironing table Rigidity and stability.The flexible ironing anti-antiarch stretching device of telescopic segment hydraulically extensible Isobarically Control, guarantee stretch, contracting any position Upper pulling force is consistent, guarantees the tilt stabilization that paves.

Embodiment 6

The width direction of 1 liang of lateral edge hopper 6 of rack of 6 bottom of hopper is fixed with guide slide 64,6 bottom of hopper 1 front side of rack is fixed with along the length direction of hopper 6 and pushes away rolling assembly 65, slidably connects sliding axle 66 in guide slide 64, sliding The other end of moving axis 66 and to push away rolling assembly 65 hinged, is also hinged with telescopic oil cylinder 67 on guide slide 64, telescopic oil cylinder 67 it is another One end, which is articulated with, to push away on rolling assembly 65, and telescopic oil cylinder 67 is fixed in guide slide 64 or is fixed on outside guide slide 64；Hopper 6 include portable hopper and main hopper 61, and wherein portable hopper is formed by fixing bucket 62 and bucket 63 of tumbling, and main hopper 61 is fixed on booth In paving machine rack 1, fixed bucket 62 and bucket 63 of tumbling are hinged on and push away on rolling assembly 65, the centre of fixed bucket 62 and bucket 63 of tumbling Or two sides are provided with dump cylinder 68, one end of dump cylinder 68 is articulated on fixed bucket 62, the other end of dump cylinder 68 It is articulated with and tumbles on bucket 63.

As shown in Figure 9, Figure 10, portable hopper telescopic oil cylinder 67 and push away rolling assembly under the action of can in main hopper 61 It is elastic, adjust main hopper 61 length and truck in main hopper 61 before and after discharge position, keep material in truck rapid It is discharged into hopper of paver, reduces the time of contact between truck and paver, realize paver uninterruptedly continuous paving operation. Tumbling in portable hopper is tumbled backward when struggling against 63 with portable hopper retraction, falls into material backward in main hopper 61, then It is transported in the hopper at paver rear.

Portable hopper retracts Chong Die with main hopper 61 when beginning discharging, and truck works as main hopper to 61 rear discharging of main hopper When the material accumulated in 61, which supports truck, cannot continue discharging, portable hopper extension pushes truck in master by roller assembly Hopper 61 moves forward internally, and makes the material in truck is smooth from back to front in main hopper 61 to dump, until main hopper 61 is full of, truck In last surplus material be discharged into fully extended portable hopper, portable hopper retraction after truck is left away, while portable hopper In 63 hypsokinesis of bucket of tumbling, make to be deposited in the tumble material of bucket 63 and fall completely in main hopper 61, be then laid flat and tumble bucket 63 simultaneously After portable hopper is fully extended forward again, main hopper 61 folded, then be laid flat main hopper 61, retract portable hopper.It paves Machine hopper completes the primary work cycle for receiving material by the above process.

The main hopper 61 of vast capacity and the linking of portable hopper, formed truck once lift in place, variable volume unloads Material space (length and height) guarantees that material integrally glides in passage truck, avoids repeatedly lifting aniseed and tumbles, lifts not in time Isolation is tumbled caused by under feeding etc., the packed uniform degree that paves isolates, it is unbalanced to be fed.

61 volume 10m of main hopper³, portable hopper volume 2m³, the extra quality bucket device of capacity keeps 6 storing of hopper sufficient, Realize the partial function of material transfer vehicle, guarantee the feed demand for completely burying spiral, solve rapidly, continuously, smooth discharging it is difficult Topic, improves pave packed uniform degree, flatness, efficiency.The hopper 6 of large capacity, thermal capacity is big, alleviates the journey of demixing temperature Degree.

Being pushed forward for portable hopper, changes discharge position, solves the problems, such as that truck tailing discharging is unsmooth, shortens truck Discharge time ensure that construction is worked continuously.Truck tailing discharging is fast clean, avoids tailing and is poured on wait pave, and produces The hidden danger of quality of raw " tuberculosis ".It avoids tailing to be poured on wait pave, generates paving resistance variation and direction of travel is caused to run It (paves and waves) partially, the pre- compactness in 51 two sides of screed is uneven, the flatness after influencing compacting.The rewinding function of tumbling of portable hopper Can, prevent scraper plate when truck alternate intermittent from scraping sky, guarantee continuously paves.It shrinks to tumble simultaneously and empties 6 front material of hopper, protect Lower part not padding when demonstrate,proving truck lifting；Portable hopper is pushed forward, and increases splicing space, and material is avoided to be scattered from 6 front of hopper, Less important work is reduced, labor intensity is reduced.

The hydraulic door hook device being arranged in main hopper 61 prevents truck back door clamping stagnation, guarantees that truck back door is sufficiently opened, makes Truck lifts quickly discharging material in place.Hydraulically extensible pushes away rolling assembly 65, slows down truck impact, improves flatness.

Embodiment 7

The CAN bus intelligence control system 3 is including operating area, rotary seat device and passes through the hydraulic liter of ceiling The retractable top shed device of falling unit driving is wherein rotary seat device and operating area, rotary seat device above rack 1 And be retractable top shed device above operating area, the control unit of paver and engine is located in operating area.

As shown in Figure 1, the height of ceiling is adjusted by ceiling hydraulic lift for CAN bus intelligence control system 3, with Meet transport and transition needs, seat is arranged to rotatable, convenient to use, flexible operating, visible area expansion.Operating area and Driving mechanism 2, double hammer rams vibrate ironing machine 5, hopper 6 and the equal electric signal of walking mechanism 7 connection, intelligence it is easy to operate.CAN is total Line intelligence control system 3, ECU fault data are analyzed by controller failure being directly displayed at operation bench screen.Retractable top Shed device increases driver comfort operating space, expands region of keeping out wind and rain, meets ergonomic demands, humanized behaviour Make, facilitates transition and maintenance.In addition to the walking of the automatic control of driving mechanism 2, spiral, scraper plate, remaining more than ten a branch system is adopted With advanced load sensitive system, it is made of constant pressure variable displacement pump and two 5-linked multi-way valves.It is that one kind can experience system pressure Power-flow demand, and correctly provide the hydraulic circuit of flow required for a certain mechanism and pressure rapidly, has energy conservation, can The feature high and easy to maintenance by property, makes complicated hydraulic control circuit become simple and clear.

Embodiment 8

The walking mechanism 7 is made of the Caterpillar transmission mechanism of the left and right sides, and the hoofing part mechanism includes point The left running motor and right running motor not connected with two hoofing part pumps, and pass through left lateral with left running motor output end The left track transmission mechanism for walking speed reducer drive connection, walks speed reducer drive by right lateral with right running motor output end and connect Right side track transmission mechanism.

As shown in Figure 1, the walking mechanism 7 further includes walking supporting mechanism, walking supporting mechanism includes walker 71, branch Support wheel construction 72 and hydraulic cylinder 73, the walker 71 are made of fixed frame 74 and swing arm 75,74 one end of fixed frame and machine It is fixedly connected on rear side of frame 1, the other end of fixed frame 74 and the hinge of 75 interlude lower edge of swing arm are hinged, table on fixed frame 74 Face is fixed with fixed frame oil cylinder seat, and one end of swing arm 75 is swing arm oil cylinder seat, and the other end and support wheel construction 72 of swing arm 75 connect It connects, the both ends of hydraulic cylinder 73 are hinged with fixed frame oil cylinder seat and swing arm oil cylinder seat respectively, and the support wheel construction 72 wraps The support wheel wheel body 77 for including support wheel support 76, being rotatably connected on support wheel support 76.

The oil cylinder seat for installing hydraulic cylinder 73 is provided on fixed frame 74, it is hydraulic that 75 one end of swing arm is also equipped with installation The oil cylinder seat of oil cylinder 73, the oil cylinder seat on one end and fixed frame 74 of hydraulic cylinder 73 are hinged, the other end of hydraulic cylinder 73 It being hinged with the oil cylinder seat of 75 one end of swing arm, the other end and support wheel construction 72 of swing arm 75 are rotatablely connected, and the one of fixed frame 74 End is fixedly connected with rack 1, and the hinge being arranged on the other end of fixed frame 74 and swing arm 75 is hinged, and swing arm 75 can surround should Hinge is swung in a certain range when hydraulic cylinder 73 carries out scaling operation；The support wheel construction 72 includes support wheel branch Frame 76, the support wheel wheel body 77 being rotatably installed on support wheel support 76, during the entire process of movement, support wheel wheel body 77 Without any sideslip, beat, operation is smooth, the flatness on road surface after protection molding.Support wheel wheel body 77 uses smooth surface rubber tyre, Guarantee that support wheel trackability is good, turning radius is small, and rotation flexibly, effectively reduces the friction on when paver advances, retreats and ground Power reduces the destruction of road pavement.

Embodiment 9

The paver further includes that side slope is vibrated tamping unit 8, the side slope vibrate the inclination of tamping unit 8 be connected to it is double Hammer ram vibrates on side wall of the ironing machine 5 far from driving mechanism one end, side slope vibrate tamping unit 8 include vertical vibration mechanism With attitude regulation mechanism, the vertical vibration mechanism includes being rotatably connected to be parallel to each other in vibration cabinet 81 and vibration cabinet 81 Rotary shaft 1 and rotary shaft 2 83, synchromesh gear 1 is installed in rotary shaft 1, be equipped in rotary shaft 2 83 with The synchromesh gear 2 85 that synchromesh gear 1 is meshed vibrates and is connected with and is connected on roadbed side slope on the bottom plate 87 of cabinet 81 Tamping plate 86, the tamping plate 86 are monolithic lath or are put together by muti-piece lath and are equipped on tamping plate 86 for driving rotation The driving device 814 that shaft 1 or rotary shaft 2 83 rotate is provided on the outside of the vibration cabinet 81 and driving device 814 The bottom of hanging bracket 88, hanging bracket 88 is connected by multiple damping springs with the bottom plate 87 for vibrating cabinet 81, suspension branch Frame 88, which also tilts, to be connected to double hammer rams and vibrates on side wall of the ironing machine 5 far from driving mechanism one end；The attitude regulation mechanism Ironing machine 5 is vibrated far from the slide plate 89 and slide plate in the vertical slideway on the side wall of driving mechanism one end including being mounted on double hammer rams 89 screw rods 811 moved up and down along the vertical slideway, the hanging bracket 88 pass through connecting rod 2 813 and at least two connecting rods one 812 connect with slide plate 89, and one end of the connecting rod 1 is fixedly connected with the side wall of hanging bracket 88, the connecting rod 1 The lower part of the other end and slide plate 89 is hinged, and one end of connecting rod 2 813 and the top of hanging bracket 88 are hinged, connecting rod 2 813 The top of the other end and slide plate 89 be hinged, wherein connecting rod 1 and connecting rod 2 813 are length-adjustable adjusting rod.It is logical It crosses the setting attitude regulation mechanism tamping unit 8 that the side slope can not only be vibrated to be connected to double hammer rams and vibrate on ironing machine 5, also Can vibrate to the side slope position of tamping unit 8 is adjusted, and the connecting rod 1 and connecting rod 2 813 are that length is adjustable Adjusting rod, can be the adjusting rod of the connecting modes such as screw thread pair, sliding pair or round.

As shown in Figure 11 to Figure 13, the driving device 814 can be air motor, electric motor or hydraulic motor, driving The output shaft of device 814 is connected by shaft coupling with one end of rotary shaft 2 83, and rotary shaft 1 and rotary shaft 2 83 are logical It crosses bearing and vibration cabinet 81 is rotatablely connected, tamping plate 86 is connected with the bottom plate 87 of vibration cabinet 81 by connecting bolt, described Tamping plate 86 is monolithic lath or is put together by muti-piece lath.It vibrates the two of 8 extending direction of tamping unit on tamping plate 86 along side slope End is provided with warping part, makes its both ends in vibration of tamping plate 86 not to be inserted into the bed of material of roadbed side slope by the way that warping part is arranged It is interior, and the side slope vibrate tamping unit 8 on one side vibrate and while move when, tamping plate 86 can be made to eat more material.The side slope Tamping unit 8 vibrate in use, driving device 814 drives rotary shaft 2 83 to rotate, rotary shaft 2 83 drives rotary shaft one in turn 82 rotations, to realize directional vertical vibration, exciting force is passed to vibration cabinet by rotary shaft 1 and rotary shaft 2 83 81, and then tamping plate 86 is passed to by vibrating cabinet 81, directly drive tamping plate 86 to the bed of material of roadbed by vibrating cabinet 81 Carry out good compacting, efficiently solve the molding and compaction problems of roadbed bed of material edge slope surface, greatly improve shaping strength with Stability and the reliability of road roller flanging operation.Vibration cabinet 81 and driving device 814 are respectively positioned on inside hanging bracket 88, The bottom of the hanging bracket 88 is connected with the bottom plate 87 of vibration cabinet 81.In the present embodiment, the bottom of the hanging bracket 88 Portion is connected by multiple shock-absorbing springs with the bottom plate 87 for vibrating cabinet 81, by the way that shock-absorbing spring is arranged, is keeping tamping plate 86 Optimal vibrating compacting effect can be played in the case where operating attitude and does not vibrate the generation of ironing machine 5 not to double hammer rams again Good vibration isolation is played the role of in good interference.The side slope tamping unit 8 that vibrates is installed on double hammer rams and vibrates the end of ironing machine 5, adopts Paving layer edge is tamped with vertical vibration principle, forms the trapezoidal section that paves, side slope bottom plate 87 and the face angle nature mistake that paves It crosses, the control of vibration frequency ratio；Compacting 87 width of bottom plate is adjustable, and big thickness, small thickness can meet, and adjustment adaptability is wider； Equipped with damping spring, adjustable vibration amplitude and slope angle reduce vibration noise.

Technical solution between above each embodiment can be combined with each other, but must be with ordinary skill people Based on member can be realized, this technical solution will be understood that when the combination of technical solution appearance is conflicting or cannot achieve Combination be not present, also not the present invention claims protection scope within.

Claims (10)

1. a kind of multiduty big anti-isolation paver of the big thickness of width of intelligence, it is characterized in that: including rack (1), driving machine Structure (2), CAN bus intelligence control system (3), spiral distributing device (4), double hammer rams vibrate ironing machine (5), hopper (6) with And walking mechanism (7), rack (1) top are CAN bus intelligence control system (3), rack (1) bottom is walking mechanism (7), machine It is fixed with driving mechanism (2), is connected in front of rack (1) hopper (6) in frame (1), be provided with scraper plate conveying in hopper (6) Device, rack (1) rear side lower section are each side disposed with one group of spiral distributing device (4) connecting with rack (1), every group of spiral shell The rear of rotation distribution device (4) is also connected with one group of double hammer ram and vibrates ironing machine (5), and spiral distributing device (4) includes spiral Feeder (41) and the striker plate that vibrates (42) being located in front of screw input feeder (41), double hammer rams vibrate ironing machine (5) and vibration Composition conveying channel between striker plate (42) is smash, it is defeated between the two groups of spiral distributing devices (4) in conveying end and left and right of hopper (6) Expect channel connection, driving mechanism (2) includes engine, transfer case (21) and passes by transfer case (21) and engine through gear Eight transfers pump of dynamic connection, engine and transfer case (21) and the CAN bus intelligence control system being located above rack (1) (3) control mechanism connection, eight transfer gears include two hoofing part pumps, two screw drives pumps, two scraper plate drivings Pump, vibrate transfer tube and an auxiliary drive pump, two of them hoofing part, which pumps, passes through hoofing part mechanism and walking Mechanism (7) transmission connection, two screw drives pumps are passed through with the screw input feeder of two sides (41) respectively by screw drives mechanism Gear drive connection, two scraper plate transfer tubes are connect with the scraper plate feeder in hopper (6) by chain drive, transfer tube of vibrating With double hammer rams vibrate ironing machine (5) transmission connection, auxiliary drive pump with hydraulic actuating mechanism be sequentially connected.

2. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1, it is characterized in that: Transfer case (21) side is the power incoming end for connecting engine, and the other side is power output end, and wherein power is defeated The middle position of outlet is provided with driving gear, and driving gear is connect with power incoming end coaxial transmission, along it on driving gear Circumferential transmission connection is respectively connected with a transmission shaft, each both ends of the drive shaft at the axle center of four driven gears there are four driven gear It is rotatablely connected with the bearing block of transfer case (21) cabinet, wherein being located at the transmission shaft and left hoofing part of upper left side driven gear Pump drive connection, the transmission shaft and right lateral of upper right side driven gear walk transfer tube transmission connection, the biography of the driven gear of lower left Moving axis and left-hand screw transfer tube are sequentially connected, and the transmission shaft and right-hand screw transfer tube of the driven gear of lower right are sequentially connected；It is left The output end of hoofing part pump is walked mechanism driving with left lateral by left hoofing part mechanism and is connect, and left lateral walks transfer tube and left scraper plate Transfer tube concatenates coaxial transmission, and the output end that right lateral walks transfer tube is walked mechanism driving by right hoofing part mechanism and right lateral and connected It connects, right lateral walks transfer tube and concatenates coaxial transmission with right scraper plate transfer tube；The output end of left-hand screw transfer tube is driven by left-hand screw Mechanism is connect with left-hand screw feeder by gear drive, and left-hand screw transfer tube concatenates coaxial transmission, right spiral shell with transfer tube of vibrating The output end of rotation transfer tube is connect with right-hand screw feeder by gear drive by right-hand screw driving mechanism, right-hand screw transfer tube Also coaxial transmission is concatenated with auxiliary drive pump.

3. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1 or 2, feature Be: the screw drives mechanism includes the left motor (221) and right motor that left-hand screw transfer tube, right-hand screw transfer tube connect respectively (231), and with left motor (221) output end pass through the left input shaft (22) that left speed reducer (222) are sequentially connected, with right motor (231) output end passes through the right input shaft (23) that right speed reducer (232) are sequentially connected, left input shaft (22) and right input shaft (23) It extends in screw drives cabinet, is connected with left driving gear (223) on left input shaft (22), is connected on right input shaft (23) Right driving gear (233), left driving gear (223) are passed by least one left driven gear (224) and left output gear (225) Dynamic connection, right driving gear (233) are sequentially connected by least one right driven gear (234) and right output gear (235), left Output gear (225) is coaxial with right output gear (235) and is rotatably connected on fixing axle (24), wherein being located at same level The left driven gear (224) and right driven gear (234) of position are coaxial and are rotatably connected on axis (25), fixing axle (24) It is fixedly connected with screw drives cabinet with axis (25) are crossed, is sequentially connected with left power output on the left of left output gear (225) Part (226) is sequentially connected with right power output member (236) on the right side of right output gear (235), left power output member (226) and The screw input feeder (41) in left side is sequentially connected, screw input feeder (41) transmission connection on right power output member (236) and right side.

4. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 3, it is characterized in that: The screw input feeder (41) includes the first helical axis (411) that one end is connect with screw drives mechanism by gear drive, the Sequentially connected second helical axis (412) of the other end of one helical axis (411) and third helical axis, the first helical axis (411) with Pass through quick access device detachable connection between second helical axis (412) and the second helical axis (412) and third helical axis；Institute The striker plate ontology (423) stated includes the first striker plate (424), the second helical axis in front of the first helical axis (411) (412) the second striker plate (425) in front of and the third striker plate in front of third helical axis, the first striker plate (424) and the It is hinged between two striker plates (425) and the second striker plate (425) and third striker plate, and two adjacent striker plate hinged places are also It is provided with the torsion resistant device for preventing striker plate from reversing to helical axis directions, wherein the second striker plate (425) and third striker plate Junction is additionally provided with the tensioning mechanism for ensuring the second striker plate (425) and the fitting of third striker plate, the first striker plate (424) Rear is fixed with the first support frame (413), and the first helical axis (411) is rotatablely connected by bearing and the first support frame (413), the The rear of two striker plates (425) is fixed with the second support frame (414), and the second helical axis (412) passes through bearing and the second support frame (414) it is rotatablely connected, the rear of third striker plate is fixed with third support frame, and third helical axis passes through bearing and third support frame Rotation connection.

5. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1, it is characterized in that: The striker plate that vibrates (42) includes vibrate backgauge plate unit (421) and power device (422), the power device (422) Power input shaft is connect by belt pulley with the output end for transfer tube of vibrating；The backgauge plate unit (421) that vibrates includes position It is not shorter than in front of screw input feeder (41) and the striker plate ontology (423) and tamping equipment of screw input feeder (41) length (426), wherein the level height of striker plate ontology (423) lower edge be lower than screw input feeder lower edge level height, it is described to vibrate Device (426) includes vibrate hammer (427) and the axis that vibrates (428), and the axis that vibrates (428) is fixed by the axis fixing seat of vibrating at its both ends On striker plate ontology (423), also set up that there are two vibrate hammer on the axis that vibrates (428) on the inside of two axis fixing seats of vibrating Fixing seat, two vibrate and hammer fixing seat into shape and be fixedly connected with vibrate hammer (427), and the axis that vibrates (428) and power device (422) is dynamic Power output shaft connection.

6. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1 or 2, feature Be: double hammer rams ironing machine (5) that vibrates includes left main screed, right main screed, left widened section screed, right widened section Screed, left freely-moving mangle and right freely-moving mangle, wherein the left side of the right-hand end of left main screed and right main screed End is fixedly connected by hinged shaft, and the left end of left main screed, which is fixedly connected sequentially, has left widened section screed and a left side flexible Screed；The right-hand end of right main screed, which is fixedly connected sequentially, right widened section screed and right freely-moving mangle, and left master presses The left end of plate is fixedly connected with the stull that the right-hand end of right main screed also passes through horizontal direction, the left main ironing One group of double hammer ram tamping equipment is respectively fixedly connected on plate and right main screed.

7. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1 or 2, feature Be: the width direction of (1) the two lateral edge hopper (6) of rack of hopper (6) bottom is fixed with guide slide (64), hopper (6) Length direction on front side of the rack (1) of bottom along hopper (6), which is fixed with, pushes away rolling assembly (65), is slidably connected in guide slide (64) Have sliding axle (66), the other end of sliding axle (66) and push away rolling assembly (65) hingedly, be also hinged on guide slide (64) flexible Oil cylinder (67), the other end of telescopic oil cylinder (67), which is articulated with, to be pushed away in rolling assembly (65), and telescopic oil cylinder (67) is fixed on guide slide (64) in or it is fixed on guide slide (64) outside；Hopper (6) includes portable hopper and main hopper (61), and wherein portable hopper is by solid Fixed bucket (62) and bucket (63) composition of tumbling, main hopper (61) are fixed on paver rack (1), fixed bucket (62) and bucket of tumbling (63) it is hinged on and pushes away in rolling assembly (65), fixed bucket (62) and tumble the centre of bucket (63) or two sides are provided with dump cylinder (68), one end of dump cylinder (68) is articulated on fixed bucket (62), and the other end of dump cylinder (68) is articulated with bucket of tumbling (63) on.

8. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1, it is characterized in that: The CAN bus intelligence control system (3) includes operating area, rotary seat device and is driven by ceiling hydraulic lift Dynamic retractable top shed device is wherein rotary seat device and operating area above rack (1), rotary seat device and operation Overlying regions are retractable top shed device, and the control mechanism for controlling engine and transfer case is located in operating area.

9. the multiduty big anti-isolation paver of the big thickness of width of a kind of intelligence according to claim 1, it is characterized in that: The walking mechanism (7) is made of the Caterpillar transmission mechanism of the left and right sides, and the hoofing part mechanism includes respectively with two The left running motor and right running motor of a hoofing part pump connection, and walk to slow down by left lateral with left running motor output end The left track transmission mechanism of machine transmission connection, walks the right side that speed reducer drive is connect by right lateral with right running motor output end Caterpillar transmission mechanism.

10. according to claim 1 or a kind of multiduty big anti-isolation paver of the big thickness of width of intelligence described in 9, special Sign is: the walking mechanism (7) further includes walking supporting mechanism, and walking supporting mechanism includes walker (71), support wheel construction (72) it is made of with hydraulic cylinder (73), the walker (71) fixed frame (74) and swing arm (75), fixed frame (74) one end It is fixedly connected with rack (1) rear side, the other end of fixed frame (74) and the hinge of swing arm (75) interlude lower edge are hinged, fixed Frame (74) upper surface is fixed with fixed frame oil cylinder seat, and one end of swing arm (75) is swing arm oil cylinder seat, the other end of swing arm (75) with Wheel construction (72) connection is supported, the both ends of hydraulic cylinder (73) are hinged with fixed frame oil cylinder seat and swing arm oil cylinder seat respectively, institute The support wheel construction (72) stated includes support wheel support (76), is rotatably connected on the support wheel wheel body supported on wheel support (76) (77)。