CN108301298A - Road-surface milling clears up vehicle - Google Patents
Road-surface milling clears up vehicle Download PDFInfo
- Publication number
- CN108301298A CN108301298A CN201810349864.2A CN201810349864A CN108301298A CN 108301298 A CN108301298 A CN 108301298A CN 201810349864 A CN201810349864 A CN 201810349864A CN 108301298 A CN108301298 A CN 108301298A
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- Prior art keywords
- milling
- car body
- road
- mounting base
- rotor
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a kind of road-surface millings to clear up vehicle, including：Car body, milling equipment and particle collection device；Milling equipment is arranged at the rear portion of car body；Milling equipment is used for carrying out milling cutting positioned at the road surface of rear vehicle；Particle collection device is arranged on the car body, and the particle for cutting milling equipment milling is collected.So as to being automatically performed milling and the particle cleaning work of bituminous paving defect, solve the problems, such as to cut defect road surface using manual type when asphalt pavement repairing in the prior art and carry out particle clear up it is time-consuming and laborious.
Description
Technical field
The present invention relates to maintenance of surface apparatus fields, and vehicle is cleared up in particular to a kind of road-surface milling.
Background technology
Currently, in asphalt pavement repairing, needs the pitch particle layer first by road surface defect point to cut and get rid of, formed
The pitch particle block machined away is then cleared up in the recess road surface of regular shape, to be done for subsequent bituminous pavement paving
It is good to prepare.
Currently, above-mentioned two process is all made of artificial progress, it is not only time-consuming and laborious, while the recess road pavement form cut is not
Pitch particle block that is regular and machining away is difficult to clean up the spreading quality for totally influencing subsequent bituminous paving.
Invention content
The main purpose of the present invention is to provide a kind of road-surface millings to clear up vehicle, at least to solve asphalt road in the prior art
It cuts defect road surface using manual type when face is repaired and carries out particle and clear up time-consuming and laborious problem.
To achieve the goals above, the present invention provides a kind of road-surface millings to clear up vehicle, including：Car body；Milling equipment, if
It sets at the rear portion of car body；Milling equipment is used for carrying out milling cutting positioned at the road surface of rear vehicle；Particle collection device, setting
On the car body, the particle for cutting milling equipment milling is collected.
Further, road-surface milling cleaning vehicle further includes detent mechanism, and detent mechanism is installed on the car body, milling equipment packet
It includes：Milling rotor；Rotor case, milling rotor are installed in rotation on around its axis on rotor case；First hydraulic motor, if
It sets on rotor case and is connect with milling rotor, the first hydraulic motor rotates for driving milling rotor and carries out milling with road pavement
It cuts and cuts；Wherein, rotor case is mounted on detent mechanism, and detent mechanism is for driving rotor case to move, to adjust milling
Relative position between rotor and road surface.
Further, detent mechanism includes：Sliding rail, be provided on car body with the matched sliding slot of sliding rail, sliding slot is along car body
Length direction is extended, and sliding rail is slidably mounted in sliding slot；First mounting base, rotor case are arranged in the first mounting base
On, the first end of sliding rail is connect with the top of the first mounting base；First driving hydraulic cylinder, the second end of the first driving hydraulic cylinder with
The chassis of car body connects, and the first end of the first driving hydraulic cylinder and the second end of sliding rail connect；Second driving hydraulic cylinder, second drives
The second end of hydrodynamic cylinder pressure and the chassis of car body connect, and the first end of the second driving hydraulic cylinder and the bottom end of the first mounting base connect
It connects；First driving hydraulic cylinder and the second driving hydraulic cylinder are for driving the first mounting base to be moved along the length direction of car body to adjust
Lengthwise position between milling rotor and road surface.
Further, detent mechanism further includes：It is oriented to feed rod, is mounted in the first mounting base, is oriented to feed rod along car body
Width direction extends；Second mounting base is slidably mounted in and is oriented on feed rod, and rotor case is arranged in the second mounting base；
Leading screw is installed in rotation on around its axis in the first mounting base, and leading screw extends along the width direction of car body；Second hydraulic pressure horse
It reaches, be arranged in the first mounting base and connect with leading screw to drive leading screw to rotate；Wherein, it is offered in the second mounting base and leading screw
Matched threaded hole, leading screw be threaded through in threaded hole with drive the second mounting base along be oriented to feed rod sliding with adjust milling rotor with
Lateral position between road surface.
Further, detent mechanism further includes：Third driving hydraulic cylinder, the first end and rotor cap of third driving hydraulic cylinder
The front end of shell is hinged, and the second end of third driving hydraulic cylinder and the top of the second mounting base are hinged；Wherein, the rear end of rotor case
It is hinged with the bottom end of the second mounting base；Third driving hydraulic cylinder is by driving the front end of rotor case to be rotated around its rear end to adjust
Height and position between milling rotor and road surface.
Further, road-surface milling cleaning vehicle further includes：The first end of hydraulic support leg, hydraulic support leg rotationally connects
It is connected on the chassis of car body, so that the second end of hydraulic support leg is swung around the first end of hydraulic support leg；Wherein, hydraulic pressure support
The second position that the second end of leg has the first position swung towards the front end of car body and swung towards road surface, hydraulic pressure support
When the second end of leg is rocked to the second position, the second end of hydraulic support leg is supported on road surface.
Further, particle collection device includes：Collecting box is settled, installation is on the car body；Centrifugal blower is mounted on car body
On, the intake stack of centrifugal blower is connected to the inner cavity of sedimentation collecting box to be born with being generated in the running in the inner cavity of sedimentation collecting box
Pressure；Move about suction pipe, is arranged in the rear end of sedimentation collecting box and is connected to the inner cavity of sedimentation collecting box, travelling suction pipe is for settling
Collecting will be in the particle sucking sedimentation collecting box on road surface under the suction function of box cavity.
Further, travelling suction pipe is bellows, and particle collection device further includes：Suspension mechanism, travelling suction pipe pass through outstanding
Suspension mechanism is movably mounted at the rear end of sedimentation collecting box.
Further, sedimentation collecting box includes：Babinet offers particle outlet on one side plate of babinet；Dump gate
Plate is movably mounted on particle outlet with by particle outlet open or close；Hydraulic switch mechanism is arranged in babinet
It above and with discharging door-plate connect, for driving discharging door-plate to open or close particle outlet and will be unloaded when discharging door-plate is closed
Bin gate plate is locked with babinet.
Further, the bottom end of the side plate for offering particle outlet of babinet is cut with scissors by the chassis of linkage and car body
It connects so that babinet can rotate inclination towards particle outlet side；Particle collection device further includes：Babinet overturns hydraulic cylinder, case
Body overturns one end of hydraulic cylinder and the chassis of car body and is hinged, and babinet overturns the other end of hydraulic cylinder and babinet is hinged with drive case
It rotates and tilts towards particle outlet side.
Vehicle is cleared up using the road-surface milling of technical solution of the present invention, including：Car body, milling equipment and particle collection device；
Milling equipment is arranged at the rear portion of car body；Milling equipment is used for carrying out milling cutting positioned at the road surface of rear vehicle；Particle is received
Acquisition means are arranged on the car body, and the particle for cutting milling equipment milling is collected.So as to be automatically performed pitch
The milling and particle cleaning work of road surface defect are lacked when solving asphalt pavement repairing in the prior art using manual type cutting
It damages road surface and carries out particle and clear up time-consuming and laborious problem.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of optional road-surface milling cleaning vehicle according to embodiments of the present invention；
Fig. 2 is a kind of milling operation status architecture signal of optional road-surface milling cleaning vehicle according to embodiments of the present invention
Figure；
Fig. 3 is a kind of partial structurtes signal of the detent mechanism of optional road-surface milling cleaning vehicle according to embodiments of the present invention
Figure；
Fig. 4 is a kind of rear structure schematic diagram of optional road-surface milling cleaning vehicle according to embodiments of the present invention；And
Fig. 5 is a kind of particle tilt state structural representation of optional road-surface milling cleaning vehicle according to embodiments of the present invention
Figure.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, car body；11, fixed seat；20, milling equipment；21, milling rotor；211, rotor roller；212, milling knife；22、
Rotor case；23, the first hydraulic motor；30, particle collection device；31, collecting box is settled；311, babinet；312, discharging door-plate；
313, hydraulic switch mechanism；32, centrifugal blower；33, intake stack；34, move about suction pipe；35, suspension mechanism；351, it rotates horizontally
Mounting base；352, vertical rotary mounting base；353, swing rod；354, Air spring support；355, angle positions rope；356, suction pipe is hung
Rope；357, end support base；358, swing rod drawstring；36, babinet overturns hydraulic cylinder；37, exhaust duct；40, detent mechanism；41、
Sliding rail；42, the first mounting base；43, the first driving hydraulic cylinder；44, the second driving hydraulic cylinder；45, it is oriented to feed rod；46, the second peace
Fill seat；47, leading screw；48, the second hydraulic motor；49, third driving hydraulic cylinder；50, perpendicular positioning mechanism；60, located lateral machine
Structure；70, vertical location device；80, hydraulic support leg；81, the first segment body；82, the second segment body；83, support leg；84,4 wheel driven
Hydrodynamic cylinder pressure.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects
It encloses.
Road-surface milling according to the ... of the embodiment of the present invention clears up vehicle, as shown in Figure 1 to Figure 3, including car body 10, milling equipment 20
With particle collection device 30；Milling equipment 20 is arranged at the rear portion of car body 10；Milling equipment 20 is used for being located at 10 rear portion of car body
Road surface carry out milling cutting；Particle collection device 30 is arranged on car body 10, broken for cutting 20 milling of milling equipment
Material is collected.
Vehicle is cleared up using the road-surface milling of technical solution of the present invention, including car body 10, milling equipment 20 and particle collect dress
Set 30；Milling equipment 20 is arranged at the rear portion of car body 10；Milling equipment 20 is used to carry out milling to the road surface positioned at 10 rear portion of car body
It cuts and cuts；Particle collection device 30 is arranged on car body 10, and the particle for cutting 20 milling of milling equipment is collected.From
And it can be automatically performed milling and the particle cleaning work of bituminous paving defect, when solving asphalt pavement repairing in the prior art
It cuts defect road surface using manual type and carries out particle and clear up time-consuming and laborious problem.
When it is implemented, as shown in figure 3, milling equipment 20 includes：Milling rotor 21, rotor case 22, the first hydraulic pressure horse
Up to 23, milling rotor 21 is installed in rotation on around its axis on rotor case 22；First hydraulic motor 23 is arranged in rotor cap
It is connect on shell 22 and with milling rotor 21, the first hydraulic motor 23 rotates for driving milling rotor 21 and carries out milling with road pavement
Cutting.In order in the case where car body 10 is static, be carried out accurately to milling rotor 21 according to the different location of road surface defect
Positioning, to realize under different road environments, the accurate milling for planar defect of satisfying the need, further, road-surface milling clear up vehicle also
Including detent mechanism 40, detent mechanism 40 is mounted on the rear end of car body 10, and rotor case 22 is mounted on detent mechanism 40, passes through
Detent mechanism 40 drives rotor case 22 to move, to realize the accurate relative position adjusted between milling rotor 21 and road surface.
Milling rotor 21 include rotor roller 211 and multiple milling knives 212, rotor roller 211 around its axis rotationally
In rotor case 22, the first hydraulic motor 23 be mounted on rotor case 22 side and with the main shaft of rotor roller 211
Connection is to drive rotor roller 211 to rotate；Multiple milling knives 212 twist arrange installation around the circumferential direction of rotor roller 211
On the surface of rotor roller 211, rotor case 22 is arc cover body structure, and the lower half portion of rotor roller 211 is from rotor cap
The multiple milling knives 212 exposed in shell 22 on the lower half portion to make rotor roller 211 expose out of rotor case 22, are turning
Pass through the accurate milling of 212 road pavement defect of milling knife when sub- roller 211 rotates.
Milling knife 212 is made of cutter head and tool apron two parts, and the point of a knife material of cutter head is generally all made of tungsten carbide and cobalt
Mixture composition.Cutter head is removably mounted in tool apron, and tool apron is welded on rotor roller 211, positioning pin when welding
It is accurately positioned.Specifically, cutter head is mounted on by gasket and clamp spring in tool apron, and cutter head is due to the effect of clamp spring, rotor roller 211
Will not drop out out of tool apron mounting hole when rotation, when tool bit abrasion needs replacing, using specific purpose tool certain force work
Cutter head could be disassembled under.
When in order to ensure that milling knife 212 cuts road surface successively, convenient for collecting the particle under milling, while milling knife is offset
The axial forces that generate when 212 work, it is two groups that multiple milling knives 212 on rotor roller 211, which are divided to, and two groups of milling knives 212 are distinguished
Around the circumferential direction of rotor roller 211, helically formula arranges that while two groups of milling knives 212 are using 211 center cross-sectional of rotor roller as base
Quasi- face is symmetrically arranged.To which when rotor roller 211 rotates, milling knife 212 can stir particle to road center, just
In subsequent recovery particle.Two groups of milling knives 212 being arranged symmetrically can mutually support the axial force along rotor roller 211 simultaneously
Disappear.
Specifically, ensure following principle when milling knife 212 is arranged：
1) suitable helix angle and spiral the end of a thread number are selected；
2) milling knife 212 is evenly arranged along milling line direction；
3) milling knife 212 is evenly arranged along milling width direction；
4) milling knife 212 is arranged symmetrically centered on axis perpendicular bisector.
Milling knife 212 is evenly arranged by adjacent cutter on same helix along milling line direction in the circumferential direction apart from guarantor
Card；Milling knife 212 is evenly arranged along milling width direction and is protected by the distance between cutter in 211 liang of adjacent cross sectionals of rotor roller
Card.
Due to milling knife 212 arrange on rotor roller 211 with the section of rotor roller 211 have an angle.Therefore, when turn
When sub- 211 high-speed rotation of roller, cutter head rotary cutting road surface in tool apron due to by a lateral forces.
Detent mechanism 40 includes：Perpendicular positioning mechanism 50, transverse positioning mechanism 60 and vertical location device 70, rotor case
22 are mounted in perpendicular positioning mechanism 50, and perpendicular positioning mechanism 50 is for driving the rotation of rotor case 22 to adjust milling rotor 21
Height and position between ground；Perpendicular positioning mechanism 50 is mounted on transverse positioning mechanism 60, and transverse positioning mechanism 60 is used for
Driving rotor case 22 is moved along the width direction of car body 10 to adjust the lateral position between milling rotor 21 and ground；Laterally
Detent mechanism 60 is mounted on vertical location device 70, and vertical location device 70 is mounted on car body 10, vertical location device 70
For driving rotor case 22 to be moved along the length direction of car body 10 to adjust the lengthwise position between milling rotor 21 and ground.
Specifically, as depicted in figs. 1 and 2, vertical location device 70 includes：Sliding rail 41, the driving of the first mounting base 42, first
Hydraulic cylinder 43 and the second driving hydraulic cylinder 44 are provided with and 41 matched sliding slot of sliding rail, length of the sliding slot along car body 10 on car body 10
The side that direction is extended chassis is spent, sliding rail 41 is slidably mounted in sliding slot；Sliding rail 41 is equipped with lubricating arrangement, can be with
Sliding rail 41 and the movement of sliding slot are lubricated.The V-arrangement of standard, swallow-tail form and other may be used in the section of sliding rail 41 and sliding slot
Nonstandard shape.
First mounting base 42 is arranged at the rear portion of car body 10, and the first end of sliding rail 41 and the top of the first mounting base 42 are cut with scissors
It connects；Fixed seat 11, second end and the car body 10 and the fixed seat 11 of the first driving hydraulic cylinder 43 is arranged in the chassis front of car body 10
It is hinged, the first end of the first driving hydraulic cylinder 43 is connect with the second end of sliding rail 41.The second of second driving hydraulic cylinder 44
End is connect with the chassis lower part of car body 10, and the first end of the second driving hydraulic cylinder 44 and the bottom end of the first mounting base 42 are hinged；The
One driving hydraulic cylinder 43 and the work of 44 synchronous coordination of the second driving hydraulic cylinder move the first mounting base 42 of driving by simultaneous retractable
Move to realize the adjusting of the lengthwise position between milling rotor 21 and ground along the length direction of car body 10.
In order to ensure the first mounting base 42 in the length direction moving process along car body 10, both sides stress equalization, into one
Step ground, sliding rail 41, the first driving hydraulic cylinder 43, the second driving hydraulic cylinder 44 are two groups, two groups of sliding rails, 41, two group of first driving
Hydraulic cylinder 43 and two group of second driving hydraulic cylinder 44 are correspondingly arranged at the chassis both sides of car body 10；Wherein, two groups of sliding rails 41
First end is hinged with the top both sides of the first mounting base 42 respectively, and the second end of two groups of sliding rails 41 drives liquid with two group first respectively
The first end of cylinder pressure 43 is hinged, second end two fixations with 10 chassis front of car body respectively of two group of first driving hydraulic cylinder 43
Seat 11 corresponds to hinged；The first end of two group of second driving hydraulic cylinder 44 and the bottom end both sides of the first mounting base 42 are hinged.It is working
When, two group of first driving hydraulic cylinder 43 and two group of second driving hydraulic cylinder 44 are stretched out or are retracted to the first mounting base of driving simultaneously
42 along car body 10 length direction move to ensure 42 stress balance of the first mounting base.
As shown in Figure 4 and Figure 5, transverse positioning mechanism 60 includes：Second mounting base 46, leading screw 47, the second hydraulic motor 48
With guiding feed rod 45, the width direction for being oriented to feed rod 45 along car body 10 is mounted in the first mounting base 42；Wherein, the second mounting base
It is offered on 46 and is oriented to 45 matched slide opening of feed rod, be oriented to feed rod 45 and be threaded through in slide opening so that the second mounting base 46 is along guiding
Feed rod 45 slides, to make the second mounting base 46 that can be slided relative to the first mounting base 42 along the width direction of car body 10.Leading screw
47 are installed in rotation on around its axis in the first mounting base 42, and leading screw 47 extends along the width direction of car body 10, the second installation
It offers and is threaded through in threaded hole with 47 matched threaded hole of leading screw, leading screw 47 on seat 46, the setting of the second hydraulic motor 48 is the
It is connect in one mounting base 42 and with leading screw 47 to drive leading screw 47 to rotate, rotation the second mounting base 46 of driving of leading screw 47 is relative to the
One mounting base 42 is slided to realize the adjusting of the lateral position between milling rotor 21 and ground.
Perpendicular positioning mechanism 50 is mounted in the second mounting base 46.Perpendicular positioning mechanism 50 includes third driving hydraulic cylinder
49, the first end of third driving hydraulic cylinder 49 and the front end of rotor case 22 are hinged, the second end of third driving hydraulic cylinder 49 with
The top of second mounting base 46 is hinged；Wherein, the rear end of rotor case 22 and the bottom end of the second mounting base 46 are hinged；Third drives
Hydraulic cylinder 49 is by driving the front end of rotor case 22 to be rotated around its rear end to adjust the height between milling rotor 21 and ground
Position.Driving milling rotor 21 is moved downward relative to ground when the hydraulic stem of third driving hydraulic cylinder 49 stretches out, third driving
Driving milling rotor 21 is moved upwards relative to ground when the hydraulic stem of hydraulic cylinder 49 is retracted, to realize to milling rotor 21 with
The adjusting of height and position between ground.
During 212 road pavement of milling knife carries out milling, road surface can generate car body 10 by milling knife forward anti-
Active force, in order to ensure the stabilization of the car body 10 during milling operation, further, as shown in figure 3, road-surface milling device is also
Including hydraulic support leg 80, the first end of hydraulic support leg 80 is rotatably connected on car body 10, so that hydraulic support leg 80
Second end around hydraulic support leg 80 first end swing.Detent mechanism 40 is mounted on the rear end of car body 10；Hydraulic support leg 80
Second end have towards car body 10 front end swing first position and towards ground swing the second position, hydraulic pressure support
When the second end of leg 80 is rocked to the second position, the second end of hydraulic support leg 80 is supported on ground.
Specifically, hydraulic support leg 80 includes the first segment body 81, the second segment body 82, support leg 83 and 4 wheel driven hydrodynamic pressure
Cylinder 84, the first segment body 81 and the second segment body 82 are triangular structure, and first arm of angle of the first segment body 81 is fixed on car body 10
The extreme end of chassis, the first corner hinge of the second corner of the first segment body 81 and the second segment body 82, support leg 83 are hinged on second segment
On second corner of body 82；The both ends of 4th driving hydraulic cylinder 84 respectively with the third corner of the first segment body 81 and the second segment body
82 third corner hinge drives the second segment body 82 to lower swing and makes support leg 83 when being stretched out to the 4th driving hydraulic cylinder 84
Support to offset faces 10 forward reaction force of car body on the ground, keeps the stabilization of car body 10.
Further, as shown in Figure 1, Figure 4 and Figure 5, particle collection device 30 includes：Settle collecting box 31, centrifugal blower
32 are installed in travelling suction pipe 34, sedimentation collecting box 31 and centrifugal blower 32 on the chassis of car body 10；Centrifugal blower 32 is close
The intake stack 33 of the headstock of car body 10, centrifugal blower 32 penetrates sedimentation collecting box 31 from the upper front end of sedimentation collecting box 31
Inner cavity with sedimentation collecting box 31 to be connected to generate negative pressure in the inner cavity of sedimentation collecting box 31 in the running；Travelling suction pipe 34 is set
Set sedimentation collecting box 31 rear end and from sedimentation collecting box 31 upper rear end penetrate sedimentation collecting box 31 inner cavity to
The inner cavity connection of collecting box 31 is settled, travelling suction pipe 34 is used for will be on road surface under the suction function of 31 inner cavity of sedimentation collecting box
In particle sucking sedimentation collecting box 31.
Specifically, travelling suction pipe 34 is bellows, and bellows is made of PVC material, and particle collection device 30 further includes
Suspension mechanism 35, travelling suction pipe 34 are movably mounted at the rear end of sedimentation collecting box 31 by suspension mechanism 35.Move about suction pipe
34 upper port is connected to the inner cavity of sedimentation collecting box 31, and the lower port of travelling suction pipe 34 is particle pump orifice, by outstanding
Suspension mechanism 35 can flexibly move the position of travelling suction pipe 34 in the case where hand fit operates to make the broken of 34 lower part of travelling suction pipe
Expect the particle on collection port alignment ground to which particle is sucked sedimentation collecting box 31.
Specifically, as shown in figure 4, suspension mechanism 35 includes rotating horizontally mounting base 351, vertical rotary mounting base 352, pendulum
Bar 353, Air spring support 354, angle positioning rope 355, suction pipe suspension line 356, end support base 357 and swing rod drawstring 358,
It rotates horizontally mounting base 351 and is fixedly mounted on 311 upper end edge of babinet, vertical rotary mounting base 352 is connected to by axis pin
It rotates horizontally in mounting base 351, swing rod 353 can be made to rotate horizontally, swing rod 353 passes through axis pin and vertical rotary mounting base 352
Connection, can be such that swing rod 353 swings up and down.Travelling suction pipe 34 is flexibly hung by multiple suction pipe suspension lines 356 is connected to pendulum
The lower section of bar 353.When move about 34 mobile working of suction pipe when, swing rod 353 is with swing.One end of Air spring support 354 is connected to
The other end of the lower part of vertical rotary mounting base 352, Air spring support 354 is connect with swing rod 353, and effect is when travelling suction pipe
Swing rod 353 can be hauled when 34 work to lower swing, when loosening travelling suction pipe 34, swing rod 353 can be in Air spring support 354
Horizontal position is returned under effect.Angle positioning rope 355 one end connect with the lower part of vertical rotary mounting base 352, the other end and
The distal end of swing rod 353 connects, and can ensure, when being swung up under promotion of the swing rod 353 in Air spring support 354, to rest on water
Prosposition, which is set, no longer to be moved up.End support base 357 is fixedly mounted on another edge of 311 upper end of babinet, and effect is travelling
Suction pipe 34 can support fixed swing rod 353 at the end of working, to fixed travelling suction pipe 34.
When clearing up particle, operator pulls swing rod level and upper by being connected to the swing rod drawstring 358 of 353 distal end of swing rod
Particle is sucked sedimentation collecting box 31 by lower swing to move the particle collection port for the suction pipe 34 that moves about to scheduled position.It completes
After particle collection work, swing rod drawstring 358 is manipulated, first to lower swing, then to the movement of end support base 357, waits for that swing rod 353 is aligned
When the groove of 357 lower part of end support base, loosen swing rod drawstring 358, swing rod 353 is made to be limited into groove, to move about
Suction pipe 34 is fixed on 31 rear portion of sedimentation collecting box.
Deposition aspirates the particle of sucking sedimentation collecting box 31 to the bottom of sedimentation collecting box 31 under gravity
Air-flow is by 37 row of exhaust duct of centrifugal blower 32 to air.
In order to which the particle being collected into sedimentation collecting box 31 is easily poured onto designated position, further, sink
Dropping collecting box 31 includes：Babinet 311, discharging door-plate 312 and hydraulic switch mechanism 313 offer on a side plate of babinet 311
Particle outlet；The upper end of discharging door-plate 312 is hinged on particle outlet with will be broken in which can spin upside down by linkage
Expect outlet open or close；Hydraulic switch mechanism 313 includes hydraulic stem and locking member, and one end of hydraulic stem is connected to babinet
On 311, the other end of hydraulic stem is connect with retaining mechanism, and retaining mechanism is arranged in the lower end of discharging door-plate 312, hydraulic stem to
When lower stretching, discharging door-plate 312 is pushed to drive retaining mechanism to lock discharging door-plate 312 and babinet 311 simultaneously particle outlet
Tightly；When hydraulic stem is retracted upwards, retaining mechanism is opened, while discharging door-plate 312 being pulled to open particle outlet, thus
After particle is collected completely in babinet 311, easily particle can be discharged by particle outlet.
Further, the bottom end that the side plate of particle outlet is offered on babinet 311 passes through linkage and car body 10
Chassis is hinged so that babinet 311 can rotate inclination towards particle outlet side；Particle collection device 30 further includes that babinet turns over
Turn hydraulic cylinder 36, babinet overturns one end of hydraulic cylinder 36 and is hinged with the chassis of car body 10, and babinet overturns the other end of hydraulic cylinder 36
It is tilted with hinged rotated towards particle outlet side so as to drive case 311 in the bottom of babinet 311, when discharging door-plate
When 312 opening, babinet overturns 36 drive case 311 of hydraulic cylinder can be quickly by babinet 311 towards one side to overturn of particle outlet
Interior particle discharge.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (10)
1. a kind of road-surface milling clears up vehicle, which is characterized in that including：
Car body (10)；
Milling equipment (20) is arranged at the rear portion of car body (10)；Milling equipment (20) is used for the road to being located at car body (10) rear portion
Face carries out milling cutting；
Particle collection device (30) is arranged on car body (10), for receiving the particle that milling equipment (20) milling is cut
Collection.
2. road-surface milling according to claim 1 clears up vehicle, which is characterized in that it further includes detent mechanism that road-surface milling, which clears up vehicle,
(40), detent mechanism (40) is mounted on car body (10), and milling equipment (20) includes：
Milling rotor (21)；
Rotor case (22), milling rotor (21) are installed in rotation on around its axis on rotor case (22)；
First hydraulic motor (23) is arranged on rotor case (22) and is connect with milling rotor (21), the first hydraulic motor
(23) driving milling rotor (21) is used to rotate with road pavement progress milling cutting；
Wherein, rotor case (22) is mounted on detent mechanism (40), and detent mechanism (40) is for driving rotor case (22) to move
It is dynamic, to adjust relative position of the milling rotor (21) between road surface.
3. road-surface milling according to claim 2 clears up vehicle, which is characterized in that detent mechanism (40) includes：
Sliding rail (41) is provided on car body (10) and prolongs with sliding rail (41) matched sliding slot, length direction of the sliding slot along car body (10)
Setting is stretched, sliding rail (41) is slidably mounted in sliding slot；
First mounting base (42), rotor case (22) are arranged in the first mounting base (42), the first end and first of sliding rail (41)
The top of mounting base (42) connects；
The second end of first driving hydraulic cylinder (43), the first driving hydraulic cylinder (43) is connect with the chassis of car body (10), and first drives
The first end of hydrodynamic cylinder pressure (43) is connect with the second end of sliding rail (41)；
The second end of second driving hydraulic cylinder (44), the second driving hydraulic cylinder (44) is connect with the chassis of car body (10), and second drives
The first end of hydrodynamic cylinder pressure (44) is connect with the bottom end of the first mounting base (42)；
First driving hydraulic cylinder (43) and the second driving hydraulic cylinder (44) are for driving the first mounting base (42) along car body (10)
Length direction is moved to adjust lengthwise position of the milling rotor (21) between road surface.
4. road-surface milling according to claim 3 clears up vehicle, which is characterized in that detent mechanism (40) further includes：
It is oriented to feed rod (45), is mounted in the first mounting base (42), the width direction for being oriented to feed rod (45) along car body (10) extends；
Second mounting base (46) is slidably mounted in and is oriented on feed rod (45), and rotor case (22) is arranged in the second mounting base
(46) on；
Leading screw (47) is installed in rotation on around its axis in the first mounting base (42), width of the leading screw (47) along car body (10)
Direction extends；
Second hydraulic motor (48) is arranged in the first mounting base (42) and is connect with leading screw (47) to drive leading screw (47) to turn
It is dynamic；
Wherein, it offers in the second mounting base (46) and is threaded through in threaded hole with leading screw (47) matched threaded hole, leading screw (47)
To drive the second mounting base (46) to be slided along feed rod (45) is oriented to adjust lateral position of the milling rotor (21) between road surface.
5. road-surface milling according to claim 4 clears up vehicle, which is characterized in that detent mechanism (40) further includes：
Third driving hydraulic cylinder (49), the first end of third driving hydraulic cylinder (49) is hinged with the front end of rotor case (22), the
The second end of three driving hydraulic cylinders (49) is hinged with the top of the second mounting base (46)；
Wherein, the rear end of rotor case (22) and the bottom end of the second mounting base (46) are hinged；Third driving hydraulic cylinder (49) passes through
The front end of rotor case (22) is driven to be rotated around its rear end to adjust height and position of the milling rotor (21) between road surface.
6. road-surface milling according to claim 1 clears up vehicle, which is characterized in that road-surface milling clears up vehicle and further includes：
The first end of hydraulic support leg (80), hydraulic support leg (80) is rotatably connected on the chassis of car body (10), so that
The second end of hydraulic support leg (80) is swung around the first end of hydraulic support leg (80)；
Wherein, the second end of hydraulic support leg (80) has the first position swung towards the front end of car body (10) and towards road
The second position that face is swung, when the second end of hydraulic support leg (80) is rocked to the second position, the second of hydraulic support leg (80)
End is supported on road surface.
7. road-surface milling according to claim 1 clears up vehicle, which is characterized in that particle collection device (30) includes：
Collecting box (31) is settled, is mounted on car body (10)；
Centrifugal blower (32) is mounted on car body (10), intake stack (33) and the sedimentation collecting box (31) of centrifugal blower (32)
Inner cavity be connected to in the running sedimentation collecting box (31) inner cavity generate negative pressure；
Move about suction pipe (34), is arranged in the rear end of sedimentation collecting box (31) and is connected to the inner cavity of sedimentation collecting box (31), is moved about
Suction pipe (34) is used for the particle sucking sedimentation collecting box (31) on road surface under the suction function of sedimentation collecting box (31) inner cavity
It is interior.
8. road-surface milling according to claim 7 clears up vehicle, which is characterized in that travelling suction pipe (34) is bellows, and particle is collected
Device (30) further includes：
Suspension mechanism (35), after travelling suction pipe (34) is movably mounted at sedimentation collecting box (31) by suspension mechanism (35)
End.
9. road-surface milling according to claim 7 clears up vehicle, which is characterized in that settling collecting box (31) includes：
Babinet (311) offers particle outlet on a side plate of babinet (311)；
Discharging door-plate (312) is movably mounted on particle outlet with by particle outlet open or close；
Hydraulic switch mechanism (313) is arranged on babinet (311) and is connect with discharging door-plate (312), for driving discharging door-plate
(312) it opens or closes particle outlet and locks discharging door-plate (312) and babinet (311) when discharging door-plate (312) are closed
Tightly.
10. road-surface milling according to claim 9 clears up vehicle, which is characterized in that babinet offers particle outlet on (311)
The bottom end of side plate is hinged so that babinet (311) can be towards particle outlet side by the chassis of linkage and car body (10)
Rotation tilts；Particle collection device (30) further includes：
Babinet overturns hydraulic cylinder (36), and babinet overturns one end of hydraulic cylinder (36) and is hinged with the chassis of car body (10), babinet overturning
The other end of hydraulic cylinder (36) is tilted with hinged rotated towards particle outlet side with drive case (311) of babinet (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349864.2A CN108301298A (en) | 2018-04-18 | 2018-04-18 | Road-surface milling clears up vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349864.2A CN108301298A (en) | 2018-04-18 | 2018-04-18 | Road-surface milling clears up vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108301298A true CN108301298A (en) | 2018-07-20 |
Family
ID=62847618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810349864.2A Withdrawn CN108301298A (en) | 2018-04-18 | 2018-04-18 | Road-surface milling clears up vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108301298A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824146A (en) * | 2018-07-25 | 2018-11-16 | 河南省交通建设工程有限公司 | Spiral cement sows cover machine in constructing highway |
| CN111962368A (en) * | 2020-08-28 | 2020-11-20 | 杭州易佑农业生产资料有限公司 | Epoxy asphalt is with surperficial scraping mechanism |
| CN115233527A (en) * | 2022-08-04 | 2022-10-25 | 河南中原金太阳技术有限公司 | Automatic construction equipment is used in road repair flattening of control |
-
2018
- 2018-04-18 CN CN201810349864.2A patent/CN108301298A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824146A (en) * | 2018-07-25 | 2018-11-16 | 河南省交通建设工程有限公司 | Spiral cement sows cover machine in constructing highway |
| CN111962368A (en) * | 2020-08-28 | 2020-11-20 | 杭州易佑农业生产资料有限公司 | Epoxy asphalt is with surperficial scraping mechanism |
| CN115233527A (en) * | 2022-08-04 | 2022-10-25 | 河南中原金太阳技术有限公司 | Automatic construction equipment is used in road repair flattening of control |
| CN115233527B (en) * | 2022-08-04 | 2023-12-12 | 河南中原金太阳技术有限公司 | Automatic construction equipment is used in road repair flattening of control |
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Application publication date: 20180720 |
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