CN108360337A - A kind of Multifunctional road constructing device - Google Patents
A kind of Multifunctional road constructing device Download PDFInfo
- Publication number
- CN108360337A CN108360337A CN201810138109.XA CN201810138109A CN108360337A CN 108360337 A CN108360337 A CN 108360337A CN 201810138109 A CN201810138109 A CN 201810138109A CN 108360337 A CN108360337 A CN 108360337A
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- gear
- thickness
- rack
- striker plate
- axis
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
- E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
- E01C19/2025—Throwers with substantially horizontal axis, e.g. drums or brushes rotated to fling the material at the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention provides a kind of Multifunctional road constructing devices, the present invention may be adjusted the thickness of the lime exported on conveyer belt and the speed of lime output and the speed ratio of rack walking to adjust the thickness for the lime being laid on highway, use two kinds of regulative mode collective effects, so that the thickness adjustable extent that lime is laid with is big, the linkage of two kinds of regulative modes to being adjusted together, it is adjusted according to the height of transmission ratio and thickness striker plate to determine the scale of the pulverized limestone laying depth on dial, it can accomplish the effect of accurately adjusting pulverized limestone laying depth, and no matter the adjusting of thickness striker plate or speed ratio is electrodeless, it ensure that the precision of lime laying depth, adjustability is strong, it is adjusted alternately by a line shaft to reach two kinds, linkage is good, and it adjusts simple and convenient.The outlet of guide shell is close apart from ground, is scattered in air to reduce pulverized limestone, improves the efficiency and quality of laying.
Description
Technical field
The invention belongs to construction of the highway field more particularly to a kind of Multifunctional road constructing devices.
Background technology
With flourishing for China's economic technology, the increasingly raising of living standards of the people, each family is for the side of trip
Just, more selection self-driving trip, to cause private car quantity to climb to a higher point successively, causes huge pressure, I am Country to traffic
Related functional department is also repairing the roads energetically, to mitigate road pressure；And it is necessary to carrying out pulverized limestone laying during repairing the roads
Work, the laying work of pulverized limestone belong to essential link in road construction.
Existing pulverized limestone laying apparatus mostly uses method memory that is artificial or directly spraying and is laid with, but present stone
Ashes is often in uneven thickness when being laid with, and laying depth adjusts trouble, and the uniformity of laying is not high.In the mistake used
Cheng Zhong is easy to drift lime in air, not only polluted air, and the laying uniformity is not high, wastes pulverized limestone, reduces stone
The efficiency and quality that ashes is laid with.And the thickness of pulverized limestone laying cannot be adjusted well.
Invention content
In view of the above problems, the present invention provides a kind of Multifunctional road constructing device, the invention is in the mistake for being laid with lime
Lime is reduced in journey to be scattered in air, reduces the pollution to air, reduces the waste of pulverized limestone, is laid with uniform, paving
If thickness can be and easy to adjust with electrodeless adjustment, the efficiency of existing highway lime laying is improved
The scheme that the present invention uses is a kind of Multifunctional road constructing device, including rack, and the rack lower end is in rectangular layout
There are four traveling wheel, the frame upper end is fixed with hopper, and the hopper lower end is provided with discharge port, turns at left and right sides of the rack
Dynamic to be connected with conveying roller, set is connected with the conveyer belt that interval is placed in below discharge port between two conveying rollers, which is characterized in that described defeated
The left upper portion of band is sent to be equipped with adjustable for height thickness striker plate, front and back side is respectively equipped between the hopper and thickness striker plate
Width striker plate is slidably matched between the width striker plate and thickness striker plate, the conveyer belt of the width striker plate and its lower end
Between be slidably matched, further include the speed ratio regulating device connected between one of conveying roller and traveling wheel, the speed ratio tune
Regulating device can carry out the speed ratio of traveling wheel and conveying roller electrodeless adjustment, which stretches out a speed ratio tune than regulating device
Nodal axisn, the thickness striker plate are connected with thickness and adjust driving device, which adjusts driving device and stretch out one and speed ratio tune
The parallel thickness adjustment axis of nodal axisn, the thickness adjust intrinsic 9th gear of axle sleeve, and the speed is more intrinsic than adjustment axis front end sleeve
Tenth gear further includes the line shaft being rotatably connected in rack being placed between the 9th gear and the tenth gear, the power
Speed is fixed on axis than sector gear and thickness sector gear, the line shaft front end, which is rotatably connected to, to be fixed on the rack
Dial, the line shaft front end stretch out dial and are fixed with the pointer coordinated with dial, promoted towards thickness striker plate
Direction rotary power axis, at this time thickness sector gear engaged with the 9th gear, when thickness sector gear and the 9th gear are detached from
Speed is engaged than sector gear with the tenth gear when engagement；Further include the guide shell for being connected to rack left end, on the guide shell
Holding has a material receiving port being placed in below conveyer belt left end, the guide shell also being connected with material receiving port with portion placed below
Feed opening.
The present invention may be adjusted the speed and rack rows of the thickness and lime output of the lime exported on conveyer belt
The speed walked uses two kinds of regulative mode collective effects than adjusting the thickness for the lime being laid on highway so that lime is laid with
Thickness adjustable extent it is big, the linkage of two kinds of regulative modes to being adjusted together, according to transmission ratio and the height of thickness striker plate
Degree adjusts to determine the scale of the pulverized limestone laying depth on dial, can accomplish the effect for accurately adjusting pulverized limestone laying depth
Fruit, and no matter the adjusting of thickness striker plate or speed ratio is electrodeless, ensure that the precision of lime laying depth, adjustability
By force, it is adjusted alternately by a line shaft to reach two kinds, linkage is good, and adjusts simple and convenient.Guide shell exports
It is close apart from ground, it is scattered in air to reduce pulverized limestone, improves the efficiency and quality of laying.
Description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is one stereogram of visual angle of the present invention.
Fig. 3 is two stereogram of visual angle of the present invention.
Fig. 4 is three stereogram of visual angle of the present invention.
Fig. 5 is the stereogram that speed of the present invention is connected to dial than regulating device.
Fig. 6 is the vertical view that speed of the present invention is connected to dial than regulating device.
Fig. 7 is the stereogram that thickness of the present invention adjusts driving device part.
Fig. 8 is one stereogram of visual angle for the running part for dialling even device.
Fig. 9 is two stereogram of visual angle for the running part for dialling even device.
Figure 10 is the stereogram of hopper section.
Figure 11 is the stereogram for conveying band part.
Figure 12 is schematic diagram of the line shaft added with bar and limited block.
Structure charts of the Figure 13 between the first drive shaft and movable axis.
Figure 14 is the rack-mounted stereogram of this guide shell.
Figure 15 is an example structure figure of the material channel inside guide shell of the present invention.
Wherein, above-mentioned attached drawing includes the following drawings mark：
1, rack；2, traveling wheel；3, hopper；4, discharge port；5, conveying roller；6, conveyer belt；7, thickness striker plate；8, width backgauge
Plate；801, the first plate；802, the second plate；9, speed ratio adjustment axis；10, thickness adjustment axis；11, the 9th gear；12, the tenth tooth
Wheel；13, line shaft；14, speed ratio sector gear；15, thickness sector gear；16, dial；17, pointer；18, bar；19、
Limited block；20, wind；21, the first electrodeless variable-speed wheel；22, the second electrodeless variable-speed wheel；23, the first taper cone pulley；24, second
Taper cone pulley；25, first movement disk；26, the first drive shaft；27, the second mobile dish；28, guide rod；29, first gear；30,
Two gears；31, conical banda；32, third gear；33, the 4th gear；34, the 5th gear；35, the 6th gear；36, lifting screw；
37, lifting nut；38, first bevel gear；39 transmission shafts；40, second bevel gear；41, fourth link；42, third hand tap gear；
43, material toggling axis；44, rod for stiring materials；45, the 7th gear；46, eighth gear；47, rotary shaft；48, worm screw；49, worm gear；50, first
Connecting rod；51, adjustable telescopic rod；5101, rectangular sleeve；5102, rectangular active bar；5103, positioning bolt；52, second connects
Bar；53, supporting rod；54, slide bar；55, third connecting rod；56, even bar is dialled；57, idler roller；58, bearing block；59, slide opening；60, tight
Gu bar；61, fastening nut；62, movable axis；63, handrail；64, movable span；65, keyway；66, feather key；67, guide shell；68, it connects
Material mouth；69, feed opening；70, material channel；71, connecting rod；72, adjustment barrel；73, the first adjusting rod；74, the second adjusting rod；
75, adjusting nut.
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with attached drawing 1-15.
Embodiment 1, a kind of Multifunctional road constructing device, including rack 1,1 lower end of the rack is in rectangular layout four
A traveling wheel 2,1 upper end of the rack are fixed with hopper 3, which can be up big and down small trapezoidal hopper, the hopper 3
Lower end is provided with discharge port 4, and 1 left and right sides of the rack is rotatably connected to conveying roller 5, is covered between two conveying rollers 5 placed separately between being connected with
Conveyer belt 6 below discharge port, which is characterized in that the left upper portion of the conveyer belt 6 is equipped with adjustable for height thickness backgauge
Plate 7, front and back side is respectively equipped with width striker plate 8 between the hopper 3 and thickness striker plate 7, which keeps off with thickness
It is slidably matched between flitch 7, is slidably matched between the conveyer belt 6 of the width striker plate 8 and its lower end, further include that one of them is defeated
Send roller 5（It is the conveying roller on right side shown in Fig. 1）With traveling wheel 2（Fig. 1 show the traveling wheel 5 at right side rear portion）Between connect
Speed ratio regulating device, the speed can carry out electrodeless adjustment than regulating device to the speed ratio of traveling wheel 2 and conveying roller 5, should
Speed stretches out a speed than adjustment axis 9 than regulating device, and the thickness striker plate 7 is connected with thickness and adjusts driving device, the thickness
Degree adjusts driving device and stretches out a thickness adjustment axis 10 more parallel than adjustment axis 9 with speed, and 10 sets of the thickness adjustment axis is intrinsic
9th gear 11, the speed the tenth gear 12 more intrinsic than 9 front end sleeve of adjustment axis, further includes being placed in the 9th gear 11 and the tenth tooth
The line shaft 13 being rotatably connected in rack 1 between 12 is taken turns, speed is fixed with than 14 He of sector gear on the line shaft 13
Thickness sector gear 15,13 front end of the line shaft are rotatably connected to the dial 16 being fixed in rack 1, the line shaft 13
Front end stretches out dial 16 and is fixed with the pointer 17 coordinated with dial, the direction rotary power promoted towards thickness striker plate
Axis 13, at this time thickness sector gear 15 engaged with the 9th gear 11, when thickness sector gear 15 and the 9th gear 11 are disengaged from
When speed engaged with the tenth gear 12 than sector gear 14.Added with angle limiting structure, the angle limit knot on line shaft 13
Structure makes line shaft 13 that can only be rotated in the angle less than 360, and thickness sector gear 15 and speed when rotating in the range
Degree alternately engages corresponding gear respectively than sector gear 14 and will not be detached from the gear being matched therewith simultaneously.Specifically
, which is that a bar 18 is fixed on line shaft 13, is arranged two around 13 circumferencial direction interval of line shaft
A limited block 19 being fixed in rack 1, the bar 18 rotate between two limited blocks 19, when bar 18 touches
When one limited block 19, thickness sector gear 15 is engaged with the 9th gear 11 at this time, and thickness striker plate 7 arrives conveyer belt at this time
6 distance is nearest, and when line shaft 13 rotates, line shaft 13 drives thickness sector gear 15 and speed ratio sector gear 14 to revolve
Turning, thickness sector gear 15 drives the rotation of the 9th gear 11, the 9th gear 11 that thickness striker plate 7 is driven to move up at this time, when
Speed is engaged than sector gear 14 with the tenth gear 12 when thickness sector gear 15 is detached from nine gears 11, at this time thickness striker plate
7 stop at position instantly（Thickness striker plate 7 is in extreme higher position at this time）, and 12 actuating speed of the tenth gear than regulating device into
The adjusting of speed ratio between row conveying roller 5 and traveling wheel 2（It is to tune up the speed ratio between conveying roller and traveling wheel at this time）,
When bar 18 touches second limited block 19, line shaft 13 cannot continue to rotate at this time, speed ratio sector at this time
Wheel 14 is still within the state engaged with the tenth gear 12, and the paving thickness of pulverized limestone at this time is adjusted to maximum.When needing to adjust
When small pulverized limestone is routed to the thickness on highway, line shaft 13 is reversely rotated, speed is than sector gear 14 and the tenth gear at this time
12 engagements, actuating speed is smaller than item by conveying roller 5 and the speed of traveling wheel 2 than regulating device, when speed is more de- than sector gear 14
When from ten gears 12, thickness sector gear 15 is engaged on the 9th gear 11 at this time, and thickness backgauge is driven by the 9th gear 11
Plate 7 is moved towards the direction of conveyer belt 6, to reduce the thickness for the pulverized limestone that conveyer belt 6 exports, when bar 18 touches first
When limited block 19, line shaft 13 cannot continue to rotate towards the direction at this time, thickness sector gear 15 at this time and the 9th tooth
Wheel 11 still maintains engagement, and thickness striker plate 7 at this time is in extreme lower position.
Wind 20 is housed on the line shaft 13 in 17 front of the pointer.The wind person of being conveniently operated shakes line shaft 13
The speed is than being stacked arrangement or time interval setting before and after being between sector gear 14 and thickness sector gear 15.
Further include the guide shell 67 for being connected to 1 left end of rack, 67 upper end of guide shell has one to be placed in 6 left end of conveyer belt
The material receiving port 68 of lower section, the also feed opening 69 being connected with material receiving port 68 with portion placed below of the guide shell 67.This connects
Material channel 70 is communicated between material mouth 68 and feed opening 69, which can be to be opened outward towards material receiving port
It opens, which can be that anterior-posterior length is constant, which connects material receiving port, and the material is logical
70 lower half of road connects feed opening 69, and the width of the feed opening 69 can be equal to the width between two width striker plates 8.It sets in this way
It sets so that the longitudinally wide width more than pulverized limestone input at material receiving port 68, and the width that pulverized limestone is exported to feed opening 69 is still
Equal to the width between two width striker plates 8.It is a direct through groove that certain material channel 70, which can also be whole,.The conveyer belt 6
Lower left is at the discharging of the conveyer belt 8.The guide shell 67 is in feed opening 69 away from the direction slant setting of rack 1.
The feed opening 69 is horizontal.
Embodiment 2, on the basis of embodiment 1, the speed includes left and right horizontal setting and phase interworking than regulating device
The first stepless change wheel 21 and the second stepless change wheel 22 closed, the stepless change wheel include opposite 23 He of the first taper cone pulley
23 outer end face of the first taper cone pulley of second taper cone pulley 24, left side has been fixedly and coaxially connected movable axis 62, and the movable axis 62 rotates
It is connected with first movement disk 25, the rear end of the movable axis 62 stretches out first movement disk 25 and slides axially and be coaxially connected with first
Drive shaft 26, the first drive shaft 26 are rotatably connected in rack 1, and second taper cone pulley 24 in left side is rotatably arranged in rack 1, right
24 outer end face of the second taper cone pulley of side, which rotates coaxially, is connected with the second mobile dish 27, and first taper cone pulley 23 on right side is rotatably arranged on
Further include the guide rod 28 being rotatably connected in rack 1 being arranged at left and right sides of stepless change wheel in rack 1, described first
Screw-thread fit is distinguished on guide rod 28 corresponding thereto in the both sides of mobile dish 25 and the second mobile dish 27, the guide rod 28
Speed is connected to than in adjustment axis 9, the traveling wheel 2 at right side rear portion is connected to the first driving through belt transmission through the first transmission mechanism
On axis 26, first taper cone pulley 23 on right side is coaxially connected with first gear 29, and the conveying roller 5 on right side, which is coaxially connected with, is engaged on
Second gear 30 on one gear 29, set is connected with conical banda between the first electrodeless variable-speed wheel 21 and the second electrodeless variable-speed wheel 22
31.Two inclined-planes of the conical banda 31 are matched respectively at the first taper cone pulley 23 and the second taper cone pulley 24, the first taper cone pulley 23 and
It can be evenly distributed in multiple the first engaging tooths extended along its inclined-plane on two taper cone pulleies 24, set on two inclined-planes of conical banda 31
There is the second engaging tooth being meshed with the first engaging tooth, the first taper cone pulley and the second taper cone pulley is set to toothed belt wheel, by taper
Band is arranged to tooth band so that the two will not skid when cooperation, ensure that the stability of transmission.Belt transmission at this includes
The second belt pulley and the coaxially connected third belt pulley on the traveling wheel of right side rear portion being fixed in the first drive shaft, the second skin
It links together through the second belt between belt wheel and third belt pulley.The speed when in use than regulating device, traveling wheel 2
It is connected in the first drive shaft 26 by belt transmission, the first drive shaft drives the rotation of the first stepless change wheel, the first electrodeless change
21 rotation of speed wheel drives the rotation of the second stepless change wheel 22 through conical banda 31, and the second electrodeless variable-speed 22 is by first gear 29 and the
Two gears 30 drive the conveying roller rotation on right side, conveying roller driving conveying belt to convey pulverized limestone.Since left side first is bored
Shape wheel 23 and the second taper cone pulley 24 are oppositely arranged, and conical banda is squeezed therebetween, therefore when first taper cone pulley in left side
23 also drive the second taper cone pulley 24 to rotate when being driven by the first drive shaft 26, and the rotation of two taper cone pulleies in left side is through conical banda 31
Drive the taper cone pulley rotation on right side two.When needing the speed ratio of electrodeless adjustment conveying roller and traveling wheel, rotary power axis, through dynamic
Power axis is through the driving guide rod rotation of the first transmission mechanism, since guide rod and first movement disk 25 and 27 screw thread of the second mobile dish are matched
It closes, therefore when guide rod rotates, first movement disk 25 and the second mobile dish 27 is driven to be moved forward or rearward simultaneously, first moves
Moving plate 25 drive left side the first taper cone pulley be moved forward or rearward, the second mobile dish 27 drive right side the second taper cone pulley 24 to
It is preceding or move backward, when the second taper cone pulley 24 of first taper cone pulley 23 in left side and right side moves forward simultaneously（Towards scale
It moves in the direction of disk 16）, the speed ratio of conveying roller 5 and traveling wheel 2 reduces, and the pulverized limestone on highway is thinning, when the first of left side
When taper cone pulley 23 and second taper cone pulley 24 on right side move backward simultaneously, the speed ratio of conveying roller and 5 traveling wheels 2 increases, highway
On pulverized limestone thicken, the functional diameter (FD) of the first stepless change wheel 21 and the second stepless change wheel 22 is adjusted using screw-thread fit
Than so that its ratio stepless time adjustment, and screw thread has the advantages that the accurate real-time self-locking of adjustment.Use the stepless time adjustment, Ke Yiren
Meaning adjusts the speed ratio in adjustable extent, that is, can arbitrarily adjust the thickness for the pulverized limestone being laid on the highway in adjustable extent
Degree.The end that first drive shaft 26 faces movable axis 62 is provided with axial movable span 64, and the two of 64 radial symmetric of movable span
It is provided with the keyway 65 to connect with the movable span 64 in first drive shaft 26 at end, two keyways 65 herein are towards movable axis 62
Open-ended, radial symmetric is fixed there are two feather key 66 corresponding with keyway 65 on movable axis 62, and movable axis 62 slides axially
In movable span 64, two feather keys 66 distinguish axial sliding fit in two keyways 65, allow for movable axis 62 in this way for cooperation
It can be moved axially with respect to the first drive shaft 26, and movable axis 62 can be driven to rotate when the rotation of the first drive shaft 26, and then band
First taper cone pulley 23 rotation in dynamic left side.
Embodiment 3, on the basis of embodiment 2,28 front end of the guide rod is engaged with third gear 32, coordinates same
The 4th gear 33 is engaged between two third gears 32 on two guide rods 28 in mobile dish, the 4th gear 33 is same
Axis connection has the 5th gear 34, and the 6th gear 35 is engaged between two the 5th gears 34, and the 6th gear 35 is coaxially connected with
The speed in rack 1 is rotatably installed in than adjustment axis 9, guide rod 28 is constituted and is connected to speed ratio adjustment axis through the first transmission mechanism
Structure on 9.
Embodiment 4 is rotatably connected to perpendicular on the basis of embodiment 1 in the rack 1 of 7 front and back end of thickness striker plate
To lifting screw 36,7 front and back end of thickness striker plate is respectively fixed with the lifting nut 37 being screwed on lifting screw 36,
The intrinsic first bevel gear 38 of end cap on lifting screw 36 is equipped with the transmission being rotatably connected in rack 1 between two lifting screws 36
Axis 39,39 liang of end caps of the transmission shaft are inherently respectively at the second bevel gear 40 of its corresponding first bevel gear 38 engagement, institute
First bevel gear 38 of 39 front end of transmission shaft forward past front end is stated, 39 front end of the transmission shaft is connected to through belt transmission to be placed in
Speed constitutes thickness adjusting apparatus than the thickness adjustment axis 10 of 9 side of adjustment axis.Or in the rack 1 in 39 front of transmission shaft
It is rotatablely connected a fourth link 41, consolidates a third hand tap gear 42, the third hand tap gear 42 in the rear end cap of fourth link 41
It is engaged in the first bevel gear 38 on the lifting screw 37 of front end, 41 front end of fourth link forward extends out rack 1 and through belt
It is sequentially connected in the thickness adjustment axis 10 being rotatably connected in rack 1.Thickness of the lifting nut 37 in front and back side is kept off
There are two being all provided with respectively on flitch 7, two lifting nuts 37 of the same side are between the upper and lower every being fixed on thickness striker plate 7.The thickness
Spend regulating device when in use, rotational power axis, line shaft 13 drives the rotation of the 9th gear 11 by thickness sector gear 15, the
Nine gears 11 drive thickness adjustment axis 10 to rotate, and thickness adjustment axis drives 10 to drive transmission shaft 39 to rotate through belt transmission, transmission
Engagement of the axis 39 through second bevel gear 40 and first bevel gear 38 drives lifting screw 36 to rotate, due to the lifting nut of front and back end
37 are fixed on thickness striker plate 7, therefore the lifting nut 37 that rotates through of lifting screw 36 drives the upper and lower of thickness striker plate 7
It is mobile.
Embodiment 5, on the basis of embodiment 1, the width striker plate 8 is connected to lean-in on hopper 3 including one
The first oblique plate 801 and lateral the second plate 802 composition with 801 integrally connected of the first plate, the second plate 802 and thickness striker plate
7 slide vertically cooperation.First plate 801 and 802 bottom wall of the second plate are fitted with the first rubber layer, which is that surface is smooth
Belt, can be PVC conveyer belts, 6 upper surface of conveyer belt is slidably matched with rubber layer.Thickness gear is faced in the first plate 801
The second rubber layer is fitted on the side of flitch 7, which is laminated on thickness striker plate 7, and the face of thickness striker plate 7
It can be smooth surface towards the side of hopper 3, just constitute and be slidably matched between such second rubber layer and thickness striker plate 7.Defeated
The supporting table of support belt 6 can be arranged by sending on the downside of the upper layer of band 6, which is in smooth shape.First rubber layer
Cooperation with conveyer belt 6 can prevent pulverized limestone from leaking out from there, and the cooperation of the second rubber layer and thickness striker plate 7 can be to prevent
Only pulverized limestone leaks out from there.This is not only slidably matched at two and plays the role of sealing pulverized limestone.
Embodiment 6, on the basis of embodiment 1, the hopper 3 is up big and down small broach hopper, under the hopper 3
It is rotatably connected to material toggling axis 43 between the front and back sides of side, multiple rod for stiring materials 44, the material toggling axis are evenly equipped on the material toggling axis 43
43 front end is stretched out hopper 3 and is connected on one of conveying roller 5 through belt transmission.The rod for stiring materials 44 can have it is multigroup, it is multigroup
Rod for stiring materials 44 is arranged along 43 length direction interval of material toggling axis, and every group of 44 circumference uniform distribution of rod for stiring materials is on material toggling axis 43, and adjacent two
Group rod for stiring materials 44 is staggered in a circumferential direction.
Embodiment 7 is coaxially connected with the 7th gear 45 on the basis of embodiment 1 on the conveying roller 5 in left side, and described
Seven gears 45 are engaged with the eighth gear 46 of side placed on it, and the eighth gear 46, which is coaxially connected with, is rotatably connected on rack 1
On rotary shaft 47, cover intrinsic worm screw 48 in the rotary shaft 47,48 upper end of the worm screw is engaged with worm gear 49, the worm gear 49
It is coaxially connected with first connecting rod 50,50 free end of the first connecting rod is connected with perpendicular adjustable telescopic rod 51, institute
It states 51 free end of adjustable telescopic rod and is connected with perpendicular second connecting rod 52,52 end of the second connecting rod is vertically slided
Dynamic to be connected with the vertical supporting rod 53 being placed between thickness striker plate 7 and hopper 3, supporting rod 53 is along 6 width side of conveyer belt
To the slide bar 54 being fixed in rack 1 is slidably connected, 53 lower end of the supporting rod, which is equipped with, dials even device.Structure herein exists
When use, when traveling wheel 2 rotates, conveying roller 5 is rotated by driving at this time, and the conveying roller 5 in left side is through 45 band of the 7th gear
Dynamic eighth gear 46 rotates, and eighth gear 46 makes first connecting rod 50 rotate through worm and wormwheel, and first connecting rod 50 drives adjustable
Telescopic rod 51 rotate, adjustable telescopic rod 51 drive second connecting rod 52 slided up and down on supporting rod 53 so that supporting rod
53 move reciprocatingly along 54 length direction of slide bar, and the even device of drive group to the pulverized limestone on conveyer belt 6 dial even.It is adjustable
Telescopic rod 51 include rectangular sleeve 5101, sliding axially in the rectangular sleeve 5101 is equipped with rectangular active bar 5102, institute
State the free end connection second connecting rod 52 of rectangular active bar 5102, side wall of the rectangular sleeve 5101 backwards to first connecting rod 50
The positioning bolt 5103 that can be contradicted to rectangular active bar 5102 is screwed on part far from first connecting rod 50.When needing to adjust
When the length of adjustable telescopic rod, it is only necessary to unclamp positioning bolt 5103, then adjust rectangular active bar 5102 in rectangular sleeve
Length in cylinder 5101 adjusts complete screwed in place bolt 5103 later and is positioned.Adjustable telescopic rod 51 can be with
It adjusts as needed and dials the stroke that even device moves back and forth.This group of even device be done between the width striker plate 8 of front and back side it is past
It moves again.The pulverized limestone on conveyer belt 6 can be dialled uniformly by dialling even device.
Embodiment 8, on the basis of embodiment 7, described group of even device includes consolidating along what 6 width direction of conveyer belt was arranged
It is scheduled on the third connecting rod 55 of 53 lower end of supporting rod, multiple groups of even bars 56 are evenly equipped on the third connecting rod 55.On this group of even bar 56
A bolt can be rotatablely connected, which is screwed on third connecting rod, then dial reconnected between even bar and third connecting rod
One telescopic rod carries out limit so that dialling even bar 56 from rotating.Setting is so that any group of even bar 56 can basis in this way
Need to be adjusted it to the interval between conveyer belt.
Embodiment 9 is equipped with idler roller 57 on the basis of embodiment 1 between two conveying rollers, the idler roller 57 is pressed
In the underlying band of conveyer belt 5,57 front and back end of the idler roller is rotatably connected to bearing block 58,57 front and back end of the idler roller
It is provided with vertical strip slide opening 59 in rack 1, the anchorage bar 60 for stretching out slide opening 59, the fastening are fixed on the bearing block 58
Bar 60, which is slidably fitted in slide opening 59 and stretches out on the part of slide opening 59, screws the fastening nut 61 being pressed in rack 1.Bearing
Seat 58 is covered on the slide opening 59, that is to say, that the lateral dimension of slide opening 59 is less than bearing block 58, unclamps fastening nut 61, can be with
Idler roller 57 is moved up and down to adjust the rate of tension of conveyer belt 6, after regulating the rate of tension of conveyer belt 6, tightens fastening nut
61.
Embodiment 10, on the basis of embodiment 1,67 upper end of guide shell is rotatably connected in rack 1, guide shell 67
Length-adjustable connecting rod 71 is equipped between rack 1, the both ends of the connecting rod 71 are respectively hinged at guide shell 67 and rack 1
On.The position that the connecting rod 71 is hinged on guide shell 67 is located at the rotating junction of guide shell 67 and rack 1, and connecting rod 71 is cut with scissors
Guide shell 67 is connected on to face on the side wall of rack 1.The connecting rod 71 includes the adjustment barrel 72 of centre and is placed in adjustment barrel 72
First adjusting rod 73 and the second adjusting rod 74 at both ends, the first adjusting rod 73 and the second adjusting rod 74 are threaded in adjusting respectively
In cylinder 72, the external screw thread on the first adjusting rod 73 and the external screw thread on the second adjusting rod 74 are oppositely oriented, first adjusting rod
73 are hinged on guide shell 67, and the second adjusting rod 74 is hinged in rack 1.Intrinsic adjusting nut 75 is covered in the adjustment barrel 72,
Facilitate worker that adjusting nut 75 is clamped with spanner added with adjusting nut 75 to rotate adjustment barrel 72.Adjustment barrel 72 is rotated, is made
Obtain the rotation in adjustment barrel 72 of the first adjusting rod 73 and the second adjusting rod 74, due to oppositely oriented, the first adjusting rod 73 and second
Adjusting rod 74 is relatively close or separate, then the length of connecting rod 71 increaseds or decreases, since 71 both ends of connecting rod are hinged on rack 1
On upper guide shell 67, therefore the change of the length of connecting rod 71 can make the angle of inclination of guide shell 67 change, guide shell 67
Angle of inclination change so that the distance on feed opening 69 to ground changes, the thickness of the pulverized limestone that can be laid with as needed comes
Adjust the height that feed opening 69 arrives ground, setting guide shell 67 so that pulverized limestone exports to the distance on ground closer to further to protect
It has demonstrate,proved pulverized limestone thickness to be laid with uniformly, and since pulverized limestone exports to, ground distance is close, has also effectively contained floaing for pulverized limestone
It spills, reduces the pollution of air.
The present invention can manually haul the rack 1 and carry out walking construction in use, on 1 right side of rack equipped with handrail 63,
The device can be drawn by power cars such as tractors to walk, when rack 1 is drawn, traveling wheel 2 rotates, traveling wheel
2 rotation is moved through speed than regulating device driving conveying belt 6, and the movement of conveying roller 5 drives material toggling axis 43 to rotate, material toggling axis 43
Rod for stiring materials 44 is driven to rotate, for rod for stiring materials 44 so that the material in hopper 3 is fallen to downwards on conveyer belt 6, material drops to conveyer belt 6
Since width striker plate 8 is arranged after upper, the width between two the first plates 801 is more than the blanking width of hopper 3 so that material
Can be completely into in two first plates 801, and the width of 802 terminal of the second plate is less than the blanking width of hopper 3, it is effective to protect
Demonstrate,proved the width of discharging, material by passing through thickness striker plate 7 after width striker plate 8, thickness striker plate 7 it is adjustable most
Big height less than 3 feed opening of hopper to conveyer belt 6 height, this ensure that the discharge thickness of conveyer belt 6, and 5 He of conveying roller
The speed ratio of traveling wheel 2 and the height of thickness striker plate 7 are adjustable, since the pulverized limestone in the invention is in conveyer belt 6
On discharging width be definite value, and the width being laid on highway be equal to conveyer belt 6 export width（Although having error,
Error can equally make the precision for being laid with pulverized limestone be higher than common paving mode in tolerance interval）, and conveyer belt 6
The pulverized limestone of upper output per second is equal to the pulverized limestone being laid on highway.Therefore the width of the pulverized limestone of the output of conveyer belt 6 can be set
W1 is spent, the thickness of pulverized limestone when conveyer belt 6 exports is H1, and the length of the pulverized limestone of output per second is V1（The linear speed of conveying roller 5
Degree）, the volume of the pulverized limestone of output per second is S1, and the width of the pulverized limestone obtained on highway is W2, the lime obtained on highway
The thickness of powder is H2, and the pulverized limestone length obtained on highway is V2（The linear velocity of traveling wheel 2）, the lime that obtains on highway per second
The volume of powder is S2, it can be deduced that S1=W1*H1*V1, S2=W2*H2*V2 obtain W1*H1*V1=W2*H2* because of S1=S2
V2, because of W1=W2, it can thus be derived that H2=H1*V1/V2, can show that the thickness that pulverized limestone is laid on highway is conveyer belt 6
The thickness of upper pulverized limestone multiplies the linear velocity in pulverized limestone conveying roller 5 and removes in the linear velocity of traveling wheel 2, since linear velocity is equal to angle speed
Degree multiplies in radius, and therefore the radius of the radius of conveying roller 5 and traveling wheel 2 is it has been determined that adjust the pulverized limestone obtained on highway
Thickness can be adjusted by the height and the rotating ratio of conveying roller 5 and traveling wheel 2 for adjusting thickness striker plate 7, when
When the height of thickness striker plate 7 increases or the speed of conveying roller 5 and traveling wheel 2 ratio increases, the pulverized limestone thickness that is laid on highway
Increase.During pulverized limestone laying depth is adjusted, the height of thickness striker plate 7 is first adjusted, is made if it is needing to adjust
Pulverized limestone thickness increases, then first adjusting the height of thickness striker plate 7 so that and worker pulls power variation when rack 1 little,
And if not adjusting 7 direct governing speed ratio of thickness striker plate so that worker is applied to conveying roller 5 under the same speed of travel
On rotating speed increase, be necessarily required to increase the pulling force of worker, increase the labor intensity of worker, thus when design be
The range of permission preferential height for adjusting pulverized limestone baffle if the laying for increasing pulverized limestone, saves the power of worker in this way
The height of gas, certain pulverized limestone striker plate unconfined cannot increase, and at least it will be less than the height of 3 discharge port of hopper, therefore
If still wanting to increase the laying depth of pulverized limestone, governing speed ratio when striker plate height is adjusted to highest limit value.It should
Pulverized limestone is equipped with width striker plate 8 and thickness striker plate 7 also ensures the uniformity that pulverized limestone is laid with.Except of course that using scale
Disk 16 adjusts pulverized limestone laying depth, can also adjust line shaft by measuring the pulverized limestone thickness after being laid with.Certainly it wants
Want to further increase precision, and have the function that quickly to adjust, is then first adjusted to the precision needed according to dial 16, at this time may be used
Can there can be some errors, be fed back at this time further according to the measurement of the pulverized limestone thickness after laying, then line shaft 13 is carried out micro-
It adjusts, can reach quickly and accurately adjusts pulverized limestone thickness.
Claims (10)
1. a kind of Multifunctional road constructing device, including rack（1）, the rack（1）Lower end is in rectangular layout, and there are four walkings
Wheel（2）, the rack（1）Upper end is fixed with hopper（3）, the hopper（3）Lower end is provided with discharge port（4）, the rack（1）It is left
Right both sides are rotatably connected to conveying roller（5）, two conveying rollers（5）Between set be connected with interval and be placed in conveyer belt below discharge port（6）,
It is characterized in that, the conveyer belt（6）Left upper portion be equipped with adjustable for height thickness striker plate（7）, the hopper（3）And thickness
Spend striker plate（7）Between front and back side be respectively equipped with width striker plate（8）, the width striker plate（8）With thickness striker plate（7）Between
It is slidably matched, the width striker plate（8）With the conveyer belt of its lower end（6）Between be slidably matched, further include one of conveying roller
（5）And traveling wheel（2）Between the speed ratio regulating device that connects, which can be to traveling wheel than regulating device（2）And conveying
Roller（5）Speed than carry out electrodeless adjustment, the speed than regulating device stretch out a speed ratio adjustment axis（9）, the thickness backgauge
Plate（7）It is connected with thickness and adjusts driving device, which adjusts driving device and stretch out one and speed ratio adjustment axis（9）Parallel thickness
Spend adjustment axis（10）, the thickness adjustment axis（10）Cover intrinsic 9th gear（11）, the speed ratio adjustment axis（9）Front end sleeve is solid
There is the tenth gear（12）, further include being placed in the 9th gear（11）With the tenth gear（12）Between be rotatably connected on rack（1）On
Line shaft（13）, the line shaft（13）On be fixed with speed ratio sector gear（14）With thickness sector gear（15）, described
Line shaft（13）Front end, which is rotatably connected to, is fixed on rack（1）On dial（16）, the line shaft（13）Front end, which is stretched out, carves
Scale（16）And it is fixed with the pointer coordinated with dial（17）, towards thickness striker plate（7）The direction rotary power axis of promotion
（13）, thickness sector gear at this time（15）With the 9th gear（11）Engagement, when thickness sector gear（15）With the 9th gear（11）
Speed ratio sector gear when being disengaged from（14）With the tenth gear（12）Engagement；Further include being connected to rack（1）The guide of left end
Shell（67）, the guide shell（67）Upper end has one to be placed in conveyer belt（6）Material receiving port below left end（68）, the guide shell
（67）Also have it is placed below portion and material receiving port（68）The feed opening being connected（69）.
2. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the speed ratio regulating device
Including left and right horizontal setting and mutually matched first stepless change wheel（21）With the second stepless change wheel（22）, the stepless change
Speed wheel includes opposite the first taper cone pulley（23）With the second taper cone pulley（24）, first taper cone pulley in left side（23）Outer end face coaxially connects
It is connected to movable axis（62）, the movable axis（62）It is rotatably connected to first movement disk（25）, the movable axis（62）Rear end stretch
Go out first movement disk（25）It slides axially and is coaxially connected with the first drive shaft（26）, the first drive shaft（26）It is rotatably connected on machine
Frame（1）On, second taper cone pulley in left side（24）It is rotatably arranged on rack（1）On, second taper cone pulley on right side（24）Outer end face is same
Axis is rotatably connected to the second mobile dish（27）, first taper cone pulley on right side（23）It is rotatably arranged on rack（1）On, further include setting
It is rotatably connected on rack at left and right sides of stepless change wheel（1）On guide rod（28）, the first movement disk（25）With
Two mobile dish（27）Both sides distinguish screw-thread fit in guide rod corresponding thereto（28）On, the guide rod（28）Through first
Transmission mechanism is connected to speed ratio adjustment axis（9）On, the traveling wheel at right side rear portion（2）It is connected to the first drive shaft through belt transmission
（26）On, first taper cone pulley on right side（23）It is coaxially connected with first gear（29）, the conveying roller on right side（5）It is coaxially connected with and nibbles
It closes in first gear（29）On second gear（30）, the first electrodeless variable-speed wheel（21）With the second electrodeless variable-speed wheel（22）It
Between set be connected with conical banda（31）.
3. a kind of Multifunctional road constructing device according to claim 2, which is characterized in that the guide rod（28）Front end
It is engaged with third gear（32）, coordinate two guide rods in same mobile dish（28）On two third gears（32）Between
It is engaged with the 4th gear（33）, the 4th gear（33）It is coaxially connected with the 5th gear（34）, two the 5th gears（34）Between
It is engaged with the 6th gear（35）, the 6th gear（35）It is coaxially connected with and is rotatably installed in rack（1）On speed ratio adjust
Axis constitutes guide rod（28）It is connected to speed ratio adjustment axis through the first transmission mechanism（9）On structure.
4. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the thickness striker plate（7）
The rack of front and back end（1）On be rotatably connected to vertical lifting screw（36）, the thickness striker plate（7）Front and back end is fixed respectively
It is screwed in lifting screw（36）On lifting nut（37）, lifting screw（36）The upper intrinsic first bevel gear of end cap（38）, two
Lifting screw（36）Between be equipped be rotatably connected on rack（1）On transmission shaft（39）, the transmission shaft（39）Two end caps are intrinsic
Respectively at its corresponding first bevel gear（38）The second bevel gear of engagement（40）, the transmission shaft（39）Front end forward past
The first bevel gear of front end（38）, the transmission shaft（39）Front end is connected to through belt transmission is placed in speed ratio adjustment axis（9）One
The thickness adjustment axis of side（10）, constitute thickness adjusting apparatus.
5. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the width striker plate（8）
It is connected to hopper including one（3）On intilted first plate（801）With with the first plate（801）Lateral the of integrally connected
Two plates（802）It constitutes, the second plate（802）With thickness striker plate（7）Slide vertically cooperation.
6. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the hopper（3）It is upper big
Under small broach hopper, the hopper（3）Downside front and back sides between be rotatably connected to material toggling axis（43）, the material toggling axis
（43）On be evenly equipped with multiple rod for stiring materials（44）, the material toggling axis（43）Front end stretch out hopper（3）It is connected to it through belt transmission
In a conveying roller（5）On.
7. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the conveying roller in left side（5）On
It is coaxially connected with the 7th gear（45）, the 7th gear（45）It is engaged with the eighth gear of side placed on it（46）, described
Octadentate wheel（46）It is coaxially connected with and is rotatably connected on rack（1）On rotary shaft（47）, the rotary shaft（47）The upper intrinsic snail of set
Bar（48）, the worm screw（48）Upper end is engaged with worm gear（49）, the worm gear（49）It is coaxially connected with first connecting rod（50）, described
First connecting rod（50）Free end is connected with perpendicular adjustable telescopic rod（51）, adjustable telescopic rod（51）From
Perpendicular second connecting rod is connected with by end（52）, the second connecting rod（52）End, which slides vertically to be connected with, is placed in thickness
Striker plate（7）And hopper（3）Between vertical supporting rod（53）, supporting rod（53）Along conveyer belt（6）Width direction is slided
It is connected with and is fixed on rack（1）On slide bar（54）, the supporting rod（53）Lower end, which is equipped with, dials even device.
8. a kind of Multifunctional road constructing device according to claim 7, which is characterized in that described group of even device includes edge
Conveyer belt（6）Width direction setting is fixed on supporting rod（53）The third connecting rod of lower end（55）, the third connecting rod（55）
On be evenly equipped with multiple groups of even bars（56）.
9. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that set between two conveying rollers
There is idler roller（57）, the idler roller（57）It is pressed in conveyer belt（5）Underlying band on, the idler roller（57）Front and back end rotation connects
It is connected to bearing block（58）, the idler roller（57）The rack of front and back end（1）On be provided with vertical strip slide opening（59）, the axis
Bearing（58）On be fixed with stretching slide opening（59）Anchorage bar（60）, the anchorage bar（60）It is slidably fitted in slide opening（59）It is interior and stretch
Go out slide opening（59）Part on screwed and be pressed in rack（1）On fastening nut（61）.
10. a kind of Multifunctional road constructing device according to claim 1, which is characterized in that the guide shell（67）On
End is rotatably connected on rack（1）On, guide shell（67）And rack（1）Between be equipped with length-adjustable connecting rod（71）, the connection
Bar（71）Both ends be respectively hinged at guide shell（67）And rack（1）On.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810138109.XA CN108360337B (en) | 2018-02-10 | 2018-02-10 | A kind of Multifunctional road constructing device |
| PCT/CN2018/101016 WO2019153703A1 (en) | 2018-02-10 | 2018-08-17 | Multi-purpose highway construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810138109.XA CN108360337B (en) | 2018-02-10 | 2018-02-10 | A kind of Multifunctional road constructing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108360337A true CN108360337A (en) | 2018-08-03 |
| CN108360337B CN108360337B (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810138109.XA Active CN108360337B (en) | 2018-02-10 | 2018-02-10 | A kind of Multifunctional road constructing device |
Country Status (2)
| Country | Link |
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| CN (1) | CN108360337B (en) |
| WO (1) | WO2019153703A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797633A (en) * | 2018-12-27 | 2019-05-24 | 张敏 | A kind of artificial swamp construction clinker laydown machine |
| WO2019153703A1 (en) * | 2018-02-10 | 2019-08-15 | 吴雨苗 | Multi-purpose highway construction device |
| WO2019153704A1 (en) * | 2018-02-10 | 2019-08-15 | 杨涵水 | Lime powder laying device for highway construction |
| CN113585005A (en) * | 2021-08-13 | 2021-11-02 | 陈小雨 | Guiding device for asphalt pavement paving |
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| CN1070707A (en) * | 1992-11-17 | 1993-04-07 | 山西省交通科学研究所 | Spread device for stabilizing powder of roadbed |
| CN1254779A (en) * | 1999-11-09 | 2000-05-31 | 苟红侠 | Spreader for bulk material |
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| CN105113129B (en) * | 2015-09-11 | 2017-09-12 | 苏州农业职业技术学院 | A kind of scraping mechanism of non-woven fabrics apparatus |
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| CN206581122U (en) * | 2017-03-06 | 2017-10-24 | 温州程宇建设有限公司 | Joint filling device for road brick paving |
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| US4995773A (en) * | 1990-01-03 | 1991-02-26 | Tenco Machinery Ltd. | Spreader and dump truck construction |
| CN1070707A (en) * | 1992-11-17 | 1993-04-07 | 山西省交通科学研究所 | Spread device for stabilizing powder of roadbed |
| CN1254779A (en) * | 1999-11-09 | 2000-05-31 | 苟红侠 | Spreader for bulk material |
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| CN113585005A (en) * | 2021-08-13 | 2021-11-02 | 陈小雨 | Guiding device for asphalt pavement paving |
| CN113585005B (en) * | 2021-08-13 | 2022-09-23 | 陈小雨 | Guiding device for asphalt pavement paving |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108360337B (en) | 2018-11-06 |
| WO2019153703A1 (en) | 2019-08-15 |
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