CN105951563B - One kind paves mechanism and its paver - Google Patents
One kind paves mechanism and its paver Download PDFInfo
- Publication number
- CN105951563B CN105951563B CN201610508369.2A CN201610508369A CN105951563B CN 105951563 B CN105951563 B CN 105951563B CN 201610508369 A CN201610508369 A CN 201610508369A CN 105951563 B CN105951563 B CN 105951563B
- Authority
- CN
- China
- Prior art keywords
- concrete
- paves
- shake
- storage bin
- flat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- 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
- E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
- E01C19/187—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect solely for spreading-out or striking-off deposited mixtures, e.g. spread-out screws, strike-off boards
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/14—Extendable screeds
- E01C2301/16—Laterally slidable screeds
Abstract
It paves mechanism the invention discloses one kind, for spread concrete, the mechanism that paves include a storage bin and one connect with the storage bin shake and scrape flat-topped ridge, the storage bin by the concrete speading a to bridge floor or road surface, scrape flat-topped ridge the concrete struck off troweling by described shake.The present invention shakes by storage bin storing and spread concrete, shake table compacted concrete and scrapes flat-topped ridge control paving thickness and concrete is struck off troweling, realize that the mechanization of concrete paves automatically.
Description
Technical field
It paves mechanism and paver the present invention relates to bridge floor, Pavement Construction Equipment more particularly to one kind.
Background technology
Before this, the steel bridge deck pavement layer overwhelming majority is all made of bituminous concrete (including plain asphalt, modified pitch, ring
The miscellaneous bituminous concrete such as oxygen pitch, rubber asphalt), laying equipment is also highly developed and universal.Using superelevation
Toughness concrete, Reactive Powder Concrete or ultra-high performance concrete are a completely new combination knots as steel bridge deck pavement layer
Structure, which approves for industry specialists by the past few years theoretical, experiment and entity application, and large-scale popularization application.But
Because these new materials characteristic (high microsteping Reactive Powder Concrete, because its fiber content is high, viscosity is big, ratio of mud very little),
And make its pour pave when extremely difficult shovel move, scrape, it is very slowly slow from flowing.Existing traditional laying equipment entirely without
Method meets its construction demand, lies substantially in Manual state at present, and construction efficiency is very low, and construction quality is empty there is also being promoted
Between.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of mechanisms that paves for capableing of automatic paving
And paver.
The purpose of the present invention is realized using following technical scheme：
One kind paves mechanism, is used for spread concrete, the mechanism that paves include a storage bin and one with the storage bin
Connection shakes and scrapes flat-topped ridge, the storage bin by the concrete speading a to bridge floor or a road surface, it is described shake scrape flat-topped ridge will be described
Concrete strikes off troweling.
Preferably, the mechanism that paves further includes a shake table being connect with the storage bin, and the shake table includes one
The first vibrator and a connection piece that walking beam, one are fixed on the walking beam, the connector include a body of rod and at least one
Elastic component, the body of rod are fixed on the walking beam, and described at least elastic component one end is connect with the body of rod, the other end and institute
Storage bin connection is stated, the shake table is made to be resiliently attached to the storage bin, first vibrator drives the walking beam to shake
It is dynamic, consolidate the concrete.
Preferably, the storage bin includes a warehouse, one first pressing plate and two second pressing plates, first pressing plate and two the
Two pressing plates are movably installed in the warehouse to prevent the concrete in the warehouse from revealing, and the warehouse is equipped with a discharge port, institute
Stating two second pressing plates and capable of being moved relative to the warehouse enables the width of the paving concrete pavement to adjust the size of the discharge port
It is enough to adjust.
Preferably, it is described shake scrape flat-topped ridge include a beam body and one be fixed on the beam body the second vibrator, described second
Vibrator drives the beam body vibration, the beam body that the concrete is struck off troweling.
Preferably, described to shake that scrape flat-topped ridge further include the adjustable piston shoes for being installed on the beam body, the adjustable piston shoes include
One lead screw and the ontology that is connect with the lead screw, when described body running, contact with the concrete, and the lead screw passes through tune
The distance of the relatively described beam body of the ontology is saved to control distance of the beam body apart from the paving concrete pavement, in order to adjust
State the paving thickness of concrete.
Preferably, described to shake that scrape flat-topped ridge further include a smearing piece extended from the beam body, the smearing piece and institute
It states concrete contact the trace that the adjustable piston shoes generate is erased.
Preferably, the mechanism that paves further includes a towing bracket, described to shake that scrape flat-topped ridge further include two groups of elastic parts, and one
The both ends of the group elastic parts are individually fixed in the beam body and the storage bin and shake that strike off sill bolt dynamic described to avoid described
Storage bin vibrates；The both ends of elastic parts described in another group are individually fixed in the beam body and the towing bracket to avoid described
It shakes and strikes off sill bolt and move towing bracket vibration.
Preferably, each elastic parts further includes two bolsters, and two bolster is arranged in splayed, Mei Yisuo
It is a spring to state bolster.
Preferably, the towing bracket includes traveling wheel, pushing tow wheel and piston shoes, described to shake that scrape flat-topped ridge further include a smearing
Plate, the painting patter smear the concrete and contact the trace generated, the pushing tow to eliminate the piston shoes with the concrete
Wheel shakes described in contradicting and scrapes flat-topped ridge and make described to shake that scrape flat-topped ridge mobile towards a spreading direction and described shake is avoided to scrape that flat-topped ridge is relatively described to be led
Draw holder and generate displacement in the spreading direction, when the mechanism that paves does not pave, the mechanism that paves uses the traveling wheel
Walking turns to.
A kind of paver with the mechanism that paves, further includes a draft gear, and the draft gear is removably solid
It is moved along a spreading direction due to the towing bracket with drawing the mechanism that paves.
Compared with prior art, the beneficial effects of the present invention are：
By storage bin spread concrete, shake table compacted concrete shakes and scrapes flat-topped ridge by coagulation for the mechanism that paves of the present invention
Soil strikes off troweling, realizes that the automatic of concrete paves.
Description of the drawings
Fig. 1 is a structural schematic diagram of paver of the present invention.
Fig. 2 is another structural schematic diagram of the paver of Fig. 1.
Fig. 3 is a structural schematic diagram of a towing bracket of the paver of Fig. 1.
Fig. 4 is a structural schematic diagram of a storage bin of the paver of Fig. 1.
Fig. 5 is another structural schematic diagram of the storage bin of the paver of Fig. 4.
Fig. 6 is a structural schematic diagram of a shake table of the paver of Fig. 1.
Fig. 7 is another structural schematic diagram of the shake table of the paver of Fig. 6.
Fig. 8 is the one of the paver of Fig. 1 to shake and scrape a structural schematic diagram of flat-topped ridge.
Fig. 9 is that the shaking for paver of Fig. 8 scrapes another structural schematic diagram of flat-topped ridge.
In figure：100, paver；10, pave mechanism；20, towing bracket；21, pull rod；210, connecting pin；22, bearing frame；
220, sunpender；23, crossbeam；24, traveling wheel；25, piston shoes；26, pushing tow wheel；30, storage bin；32, warehouse；320, discharge port；34、
First pressing plate；36, the second pressing plate；38, receiving space；39, enhanced tube；40, shake table；42, walking beam；44, the first vibrator；
46, connector；460, the body of rod；462, elastic component；50, it shakes and scrapes flat-topped ridge；52, beam body；54, the second vibrator；55, adjustable piston shoes；
550, lead screw；552, ontology；56, supporting plate is smoothed out；560, connecting rod；562, patter is applied；57, smearing piece；58, elastic parts；
580, bolster；60, draft gear.
Specific implementation mode
It please refers to Fig.1 to Fig. 2, a kind of paver 100 is used for spread concrete.The paver 100 includes a paver
Structure 10 and a draft gear 60.The mechanism 10 that paves shakes including a towing bracket 20, a storage bin 30, a shake table 40 and one
Scrape flat-topped ridge 50.In one embodiment, the concrete is high tenacity, high microsteping concrete.
Please continue to refer to Fig. 3, the towing bracket 20 includes a pull rod 21, a bearing frame 22, a crossbeam 23, two traveling wheels
24, a piston shoes 25 and a pushing tow wheel 26.The pull rod 21 is fixedly connected on 23 one end of the crossbeam.The bearing frame 22 is fixed on
23 side of the crossbeam.Two traveling wheel 24, piston shoes 25 and the pushing tow wheel 26 are fixed on the relatively another of the crossbeam 23
End.The pull rod 21 includes a connecting pin 210.The bearing frame 22 includes several sunpenders 220.In one embodiment, described to hang
220 height of bar can be spherical by threaded adjusting, 220 end of the sunpender.
Please continue to refer to Fig. 4 and Fig. 5, the storage bin 30 includes a warehouse 32, one first pressing plate 34, two second pressing plates 36
And several enhanced tubes 39.First pressing plate, 34 and two second pressing plate 36 is adjustably fixed on the warehouse 32.The warehouse
32, one receiving space 38 of the first pressing plate 34 and two second pressing plates 36 besieged city.First pressing plate, 34 and two second pressing plate 36 can phase
The warehouse 32 is adjusted, to prevent the concrete in the receiving space 38 from revealing.Several enhanced tubes 39 are fixed on institute
Warehouse 32 is stated to reinforce the structural strength of the storage bin 30.The storage bin 30 is equipped with a discharge port 320.
Please continue to refer to Fig. 6 and Fig. 7, the shake table 40 includes a walking beam 42, the connection of two first vibrators 44 and one
Part 46.Described two first vibrators 44 and connector 46 are fixed on the walking beam 42.The connector 46 includes a body of rod 460
And two elastic components 462, the body of rod 460 are fixed on the walking beam 42, each 462 one end of the elastic component is connected to the bar
Body 460.
Please continue to refer to Fig. 8 and Fig. 9, it is described shake scrape flat-topped ridge 50 include a beam body 52, one second vibrator 54, an adjustable slide
Boots 55, one brush lifts plate 56, a smearing piece 57 and two groups of elastic parts 58.Second vibrator 54 is fixed on the beam body
52.The adjustable piston shoes 55 include a lead screw 550 and an ontology 552, and the beam body 52, institute are fixed in the rotation of the lead screw 550
It states ontology 552 and is fixed on the lead screw 550.The floating supporting plate 56 is fixed on the connecting rod including a connecting rod 560 and one
560 painting patter 562.The connecting rod 560 is fixed on the beam body 52.The smearing piece 57 is extended from the beam body 52
And it is located at same straight line with the painting patter 562.Each elastic parts 58 includes two bolsters 580.Two bolster
580 arrange in splayed.The beam body 52 is fixed in each 580 one end of the bolster.In one embodiment, the bolster
580 be spring.
When assembling the paver 100, the storage bin 30 is fixed on the towing bracket 20 by the sunpender 220
Bearing frame 22.The elastic component 462 of the shake table 40 is connect with the warehouse 32 of the storage bin 30, keeps the shake table 40 elastic
It is connected to the storage bin 30.Described shake is scraped one group of elastic parts 58 of flat-topped ridge 50 and is connect with the towing bracket 20, described to shake
Another group of elastic parts 58 for scraping flat-topped ridge 50 is connect with the warehouse 32 of the storage bin 30, and described shake is made to scrape 50 elastic connection of flat-topped ridge
In the towing bracket 20 and the storage bin 30.Two bolster 580 arranges in splayed and scrapes flat-topped ridge to avoid described shake
The 50 relatively described towing brackets 20 generate displacement in a first direction, and the first direction scrapes shaking for flat-topped ridge 50 perpendicular to described shake
The spreading direction of dynamic direction and the mechanism 10 that paves.
The draft gear 60 is detachably secured to the mechanism 10 that paves by the connecting pin 210 of the pull rod 21.
When using the paver 100, the draft gear 60 draws the mechanism 10 that paves and is moved towards a spreading direction.
Concrete enters the storage bin 30, and paves from the warehouse 32 to a road surface, two first vibrators of the shake table 40
44 drive the walking beam 42 to vibrate, in order to which the walking beam 42 consolidates the concrete.Since the walking beam 42 passes through
The elastic component 462 is connect with the storage bin 30, and the vibration of the walking beam 42 does not influence the storage bin 30.Described shake is scraped
Second vibrator 54 of flat-topped ridge 50 drives the vibration of the beam body 52 to smooth out the concrete.Described shake scrapes flat-topped ridge 50 described in
Adjustable piston shoes 55 move on the concrete, and the adjustable piston shoes 55 can adjust 552 phase of the ontology by the lead screw 550
To the distance of the beam body 52, in order to control the paving thickness of the concrete.The smearing piece 57 is by the adjustable piston shoes
55 smooth out with the trace that the concrete generates.
The towing bracket 20 is moved by the piston shoes 25 on the concrete, and the floating supporting plate 56 smoothes out described
The trace that piston shoes 25 are generated with the concrete.The pushing tow wheel 26 contradicts described shake and scrapes flat-topped ridge 50 described shake is pushed to scrape flat-topped ridge 50
It is moved towards the spreading direction.The pushing tow wheel 26 also passes through described shake and scrapes flat-topped ridge 50 storage bin 30 is pushed to pave towards described
It moves in direction.The bolster 580 prevents described shake from scraping the relatively described towing bracket 20 of flat-topped ridge 50 in spreading direction generation
Displacement.
When the paving concrete pavement width is slightly larger than or is slightly less than the warehouse 32 of the storage bin 30, described two second pressing plates
36 can move relative to the warehouse 32, the width of the discharge port 320 of the warehouse 32 be controlled, to adjust paving width.When described
When paver 100 does not pave, the paver 100 is moved using two traveling wheel 24.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (9)
- The mechanism 1. one kind paves, is used for spread concrete, and the mechanism that paves includes that a storage bin and one connect with the storage bin Flat-topped ridge is scraped in shaking for connecing, it is characterised in that：The storage bin strikes off the concrete speading a to bridge floor or a road surface, described shake The concrete is struck off troweling by beam, and the mechanism that paves further includes a shake table being connect with the storage bin, the vibration Platform includes a walking beam, one is fixed on the first vibrator and a connection piece of the walking beam, and the connector includes a body of rod And an at least elastic component, the body of rod are fixed on the walking beam, described at least elastic component one end is connect with the body of rod, separately One end is connect with the storage bin, and the shake table is made to be resiliently attached to the storage bin, described in first vibrator drives Beam vibration is vibrated, the concrete is consolidated.
- 2. the mechanism according to claim 1 that paves, it is characterised in that：The storage bin includes a warehouse, one first pressing plate And two second pressing plates, first pressing plate and two second pressing plates are movably installed in the warehouse to prevent the coagulation in the warehouse Soil leakage, the warehouse are equipped with a discharge port, and described two second pressing plates can be moved relative to the warehouse to adjust the discharging The size of mouth enables the width of the paving concrete pavement to adjust.
- 3. the mechanism according to claim 1 that paves, it is characterised in that：Described shake scrapes flat-topped ridge and includes a beam body and one be fixed on Second vibrator of the beam body, second vibrator drive the beam body vibration, the beam body to strike off the concrete Troweling.
- 4. the mechanism according to claim 3 that paves, it is characterised in that：It is described to shake that scrape flat-topped ridge further include one being installed on the beam The adjustable piston shoes of body, the adjustable piston shoes include a lead screw and the ontology that is connect with the lead screw, when described body running with The concrete contact, the lead screw is by adjusting the distance of the relatively described beam body of ontology to control the beam body apart from institute The distance for stating paving concrete pavement, in order to adjust the paving thickness of the concrete.
- 5. the mechanism according to claim 4 that paves, it is characterised in that：It is described to shake that scrape flat-topped ridge further include one prolonging from the beam body The smearing piece stretched, the smearing piece is contacted with the concrete erases the trace that the adjustable piston shoes generate.
- 6. the mechanism according to claim 3 that paves, it is characterised in that：The mechanism that paves further includes a towing bracket, institute It states and shakes that scrape flat-topped ridge further include two groups of elastic parts, the both ends of elastic parts described in one group are individually fixed in the beam body and the storage Feed bin, the both ends of elastic parts described in another group are individually fixed in the beam body and the towing bracket.
- 7. the mechanism according to claim 6 that paves, it is characterised in that：Each elastic parts further includes two bolsters, Each bolster is a spring, and two bolster arranges in splayed and scrapes the relatively described traction of flat-topped ridge to avoid described shake Holder generates displacement in a first direction, and the first direction strikes off vibration of beam direction and the paver perpendicular to described shake The spreading direction of structure.
- 8. the mechanism according to claim 6 that paves, it is characterised in that：The towing bracket include traveling wheel, pushing tow wheel and Piston shoes, it is described to shake that scrape flat-topped ridge further include a painting patter, the painting patter smear the concrete with eliminate the piston shoes with it is described The trace that concrete contact generates, the pushing tow wheel contradict described in shake and scrape flat-topped ridge described shake is made to scrape flat-topped ridge and moved towards a spreading direction And described shake is avoided to scrape the relatively described towing bracket of flat-topped ridge in spreading direction generation displacement, the mechanism that paves does not pave When, the mechanism that paves is turned to using traveling wheel walking.
- 9. the paver for the mechanism that paves with claim 1-8 any one of them, it is characterised in that：The paver further includes One draft gear, the draft gear are detachably secured to the towing bracket and are paved along one with drawing the mechanism that paves It moves in direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508369.2A CN105951563B (en) | 2016-06-28 | 2016-06-28 | One kind paves mechanism and its paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508369.2A CN105951563B (en) | 2016-06-28 | 2016-06-28 | One kind paves mechanism and its paver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105951563A CN105951563A (en) | 2016-09-21 |
| CN105951563B true CN105951563B (en) | 2018-08-21 |
Family
ID=56902069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508369.2A Active CN105951563B (en) | 2016-06-28 | 2016-06-28 | One kind paves mechanism and its paver |
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| Country | Link |
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| CN (1) | CN105951563B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565487A (en) * | 2019-09-29 | 2019-12-13 | 上海二十冶建设有限公司 | Slipform paver for road construction |
| CN112048967B (en) * | 2020-09-14 | 2022-04-29 | 四川国泰高新管廊产业投资有限公司 | Automobile type high-efficiency cement concrete paver with freely adjustable width |
| CN112431094B (en) * | 2020-11-13 | 2022-07-15 | 湖北江铭建设工程有限公司 | Device for uniformly paving asphalt concrete pavement and detecting thickness of asphalt concrete pavement and using method of device |
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| CN105951563A (en) | 2016-09-21 |
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Address after: 511400 Unit 701, Building 6, Phase II, Huachuang Animation Industry Park, Shijie Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Guansheng Civil Engineering Technology Co.,Ltd. Address before: 510000 Guangdong city of Guangzhou province Panyu City Bridge Fu Luo Jia Cun Yi Road 51 garden section Xinrun block 102 Patentee before: GUANGDONG GUANSHENG CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. |