CN107724398A - Automatic paver system with scraper-type material-falling hopper - Google Patents
Automatic paver system with scraper-type material-falling hopper Download PDFInfo
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- CN107724398A CN107724398A CN201710983677.5A CN201710983677A CN107724398A CN 107724398 A CN107724398 A CN 107724398A CN 201710983677 A CN201710983677 A CN 201710983677A CN 107724398 A CN107724398 A CN 107724398A
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- Prior art keywords
- scraper
- discharging opening
- supporting construction
- falling hopper
- construction
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/10—Placing gravel or light material under water inasmuch as not provided for elsewhere
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/063—Tunnels submerged into, or built in, open water
- E02D29/073—Tunnels or shuttering therefor assembled from sections individually sunk onto, or laid on, the water-bed, e.g. in a preformed trench
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention discloses a kind of automatic paver system with scraper-type material-falling hopper, should include lying device with the automatic paver system of scraper-type material-falling hopper, lying device includes：Supporting construction, supporting construction are supported in water-bed face；Transport structure, transport structure are slidably connected to the supporting construction；And fabric construction, fabric construction have the charging aperture and discharging opening passed through for material, discharging opening extends towards water-bed face, and transport structure drives the fabric construction to be moved in supporting construction, drives discharging opening to carry out cloth；Fabric construction is connected with the scraper plate struck off to material, and scraper plate is enclosed located at the outside of discharging opening.The automatic paver system of technical solution of the present invention is accurate in foundation trench bottom surface blanking position, and is influenceed by current and wave during cloth smaller；The lying device overall dimensions of the automatic paver system are smaller, condition of work limited by working region it is small, it is cost-effective.
Description
Technical field
The present invention relates to water-bed paving technique field, more particularly to a kind of automatic paver system with scraper-type material-falling hopper
System.
Background technology
, it is necessary to first excavate foundation trench at the bottom in the construction method of immersed tube tunnel, subsequently by the pipeline section in tunnel, sinking is extremely section by section
In the water-bed foundation trench dug in advance, and foundation trench basic as sinking pipeline section its bottom surface after shaping is excavated is uneven
, it is necessary to backfill building stones carry out it is smooth, improve foundation bearing capacity, control its correlation sedimentation so that often save in the tunnel for laying shaping
Pipeline section uniform force, using effect are good.
In order to improve the planarization of foundation trench bottom surface, operation ship of the prior art is typically using the floating leveling with guide pile
Ship or platform-type leveling ship, the floating leveling ship with guide pile and platform-type leveling ship generally comprise a cloth tube, cloth tube
Directly be deep into the bottom, and the entire length of cloth tube is longer, its underwater part easily directly by current and wave effect,
So that leveling precision reduces.
The content of the invention
The main object of the present invention is to provide a kind of automatic paver system with scraper-type material-falling hopper, it is intended to makes application
The laying precision that automatic paver system carries out water-bed rubble place mat is high, smaller by current and wave effect.
To achieve the above object, the automatic paver system proposed by the present invention with scraper-type material-falling hopper, including pave
Device, the lying device includes supporting construction, the supporting construction is supported in water-bed face；
Transport structure, the transport structure are slidably connected to the supporting construction；And
Fabric construction, the fabric construction have a charging aperture and discharging opening passed through for material, and the discharging opening is towards water
Bottom surface extends, and the transport structure drives the fabric construction to be moved in the supporting construction, drives the discharging opening to carry out cloth
Material；The fabric construction is connected with the scraper plate struck off to material, and the scraper plate is enclosed located at the outside of the discharging opening.
Preferably, the supporting construction has a length direction and width, and the transport structure is along the supporting construction
Length direction and/or width motion；
The scraper plate includes two first scraper plates and two second scraper plates for connecting the fabric construction, the two first scraper plate edges
Length direction perpendicular to the supporting construction extends, and is symmetrical arranged, and two second scraper plates are along perpendicular to the support knot
The width extension of structure, and be symmetrical arranged.
Preferably, the supporting construction is square structure.
Preferably, second scraper plate includes connecting portion and the extension being connected with the connecting portion, the connecting portion back of the body
Side from the extension is connected to the fabric construction, and the extension extends the both sides of the fabric construction.
Preferably, the connecting portion and extension, which set or connected in angle, forms arc.
Preferably, first scraper plate is additionally provided with reinforcement；
And/or second scraper plate is additionally provided with reinforcing plate.
Preferably, the fabric construction includes feeder and connects the discharging portion of the feeder, and the charging aperture is located at
The feeder deviates from one end of the discharging portion, and the discharging opening deviates from one end of the feeder located at the discharging portion,
The scraper plate is connected to the discharging portion, and protrude from one end with discharging opening of the discharging portion or with the discharging portion with
One end of discharging opening flushes.
Preferably, the discharging portion includes two first panels being oppositely arranged and two second panels being oppositely arranged, described
First panel and second panel head and the tail connect, and enclose to form accommodating chamber, and one end of the accommodating chamber connects the feeder, another
End forms the discharging opening.
Preferably, two first panels are gradually drawn close by feeder to discharging opening direction, and width by feeder to going out
Material mouth direction gradually increases, and two second panels are gradually distance from by the feeder to discharging opening direction, and width is by described
Feeder to discharging opening direction is gradually reduced.
Preferably, in addition to the workbench on the water surface, the workbench is provided with main controller, the main controller with it is described
The transport structure of lying device is electrically connected with, and controls the transport structure to drive the fabric construction to be transported in the supporting construction
It is dynamic, drive the discharging opening to be paved.
Preferably, the automatic paver system also includes material-falling hopper and cloth tube, and the material-falling hopper is located at the work
Platform, one end of the cloth tube connect the material-falling hopper, and the other end connects the charging aperture of fabric construction, the main controller electrical connection
The material-falling hopper or fabric construction；
And/or the automatic paver system also includes folding structure, the folding structure include actuator and with the drive
The connector of moving part connection, the actuator are connected to the workbench, and the connector is detachably connected the supporting construction,
The main controller electrically connects the actuator, controls the actuator when connector connects the supporting construction, mobile
The supporting construction is to specified location；
And/or the fabric construction is additionally provided with detection piece, the detection piece is examined to the flat value information in water-bed face
Survey.
The supporting construction of the automatic paver system of technical solution of the present invention is supported in water-bed face, and transport structure is slidably connected
In supporting construction, the supporting construction provides support and guiding to the movement locus of transport structure so that the transport structure can
Moved apart from the position of water-bed face relative close, fabric construction connects the transport structure so that fabric construction is in the transport knot
It can also be moved under the driving of structure in the position nearer apart from water-bed face, material is inputted by the charging aperture of the fabric construction, and by going out
Material mouth exports, and the discharging opening extends towards water-bed face, because fabric construction is nearer apart from water-bed face, by the material of discharging opening output
Water-bed face specified location can be dropped down onto by shorter distance, whole blanking operation is hardly influenceed by current, so that thing
Expect accurate in water-bed face paving location, and the supporting construction of the automatic paver system is supported directly upon water-bed face, can be applicable
In different depth of water requirements so that the automatic paver system it is applied widely.
Further, scraper plate is connected with fabric construction, and scraper plate is enclosed located at the outside of discharging opening, can will be by discharging opening
The material of lower backwardness is struck off so that the material after laying is more smooth, and Pipe Sinking is in the foundation trench bottom for being equipped with material
Uniform force, service life length.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of automatic paver system one of the present invention；
Fig. 2 is the structural representation of another angle of automatic paver system in Fig. 1；
Fig. 3 is the schematic diagram of fabric construction and transport structure in Fig. 1；
Fig. 4 is the structural representation of another embodiment of automatic paver system of the present invention；
Fig. 5 is that supporting construction is connected to the schematic diagram of folding structure in automatic paver system in Fig. 4；
Fig. 6 is the structural representation that supporting construction is sling by folding structure in Fig. 5.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Automatic paver system | 151 | Material-falling hopper |
| 10 | Lying device | 153 | Cloth tube |
| 11 | Supporting construction | 155 | Fabric construction |
| 111 | Guide rail structure | 1551 | Charging aperture |
| 1111 | Longitudinal rail | 1552 | Feeder |
| 1113 | Cross slide way | 1553 | Discharging opening |
| 113 | Support frame | 1554 | Discharging portion |
| 1131 | First crossbeam | 1554a | First panel |
| 1133 | Second cross beam | 1554b | Second panel |
| 12 | Scraper plate | 16 | Adjust leg |
| 121 | First scraper plate | 161 | Leg |
| 123 | Second scraper plate | 162 | Drive division |
| 1231 | Connecting portion | 163 | Connecting portion |
| 1233 | Extension | 17 | Location structure |
| 125 | Reinforcement | 18 | Buoyancy structure |
| 126 | Reinforcing plate | 30 | Workbench |
| 13 | Transport structure | 31 | First workbench |
| 141 | Storage organization | 33 | Second workbench |
| 143 | Silt-sucking tube | 35 | 3rd workbench |
| 145 | Silt dredging structure | 50 | Folding structure |
| 1451 | Silt dredging mouth | 51 | Actuator |
| 1453 | Arrange silt mouth | 53 | Connector |
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining the relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., if should
When particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description for being related to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that referring to
Show or imply its relative importance or imply the quantity of the technical characteristic indicated by indicating.Thus, " first ", " are defined
At least one this feature can be expressed or be implicitly included to two " feature.In addition, the technical scheme between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme occurs
It is conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the protection model of application claims
Within enclosing.
Referring to figs. 1 to Fig. 6, the present invention proposes a kind of automatic paver system 100 with scraper-type material-falling hopper, including：
Supporting construction 11, supporting construction 11 are supported in water-bed face；
Transport structure 13, transport structure 13 are slidably connected to supporting construction 11；And
Fabric construction 155, fabric construction 155 have the charging aperture 1551 and discharging opening 1553 passed through for material, discharging opening
1553 extend towards water-bed face, and transport structure 13 drives fabric construction 155 to be moved in supporting construction 11, drive discharging opening 1553 to enter
Row cloth；Fabric construction 155 is connected with the scraper plate 12 struck off to material, and scraper plate 12 is enclosed located at the outside of discharging opening 1553.
The supporting construction 11 of the automatic paver system 100 of technical solution of the present invention is supported in water-bed face, transport structure 13
Supporting construction 11 is slidably connected to, the supporting construction 11 can limit the movement locus of transport structure 13, and cause the transport knot
Structure 13 can move apart from the position of water-bed face relative close, and fabric construction 155 connects the transport structure 13 so that cloth knot
Structure 155 can also move under the driving of the transport structure 13 in the position nearer apart from water-bed face, and material is by the fabric construction 155
Charging aperture 1551 input, and exported by discharging opening 1553, the discharging opening 1553 extends towards water-bed face, due to fabric construction
155 is nearer apart from water-bed face, and the material exported by fabric construction 155 can drop down onto water-bed face specific bit by shorter distance
Put, whole blanking operation is hardly influenceed by current, so that material is accurate in water-bed face paving location.
Further, the automatic paver system 100 directly completes blanking under water, pave work, and traditional band is determined
The position floating leveling ship of stake or the workbench of platform-type leveling ship are located at more than the water surface or the water surface, are required for carrying out phase with the depth of water
The regulation of structure is closed, and the automatic paver system 100 of the application can be applied to the requirement of different water depth, applicability is extensive.
Further, scraper plate 12 is connected with fabric construction 155, and scraper plate 12 is enclosed located at the outside of discharging opening 1553,
It will can be struck off by 1553 times backward materials of discharging opening so that the material after laying is more smooth, and Pipe Sinking is in paving
Foundation trench bottom uniform force provided with material, service life length.
The discharging opening 1553 of fabric construction 155 and the material distance range for being layed in water-bed face are 0mm~2000mm.Also
It is that scraper plate 12 at discharging opening 1553 can directly contact water-bed face material according to specified altitude assignment, directly material is struck off.
The accuracy of blanking can not only be controlled, and can guarantee that the smooth degree of material.
In one embodiment of the invention, supporting construction 11 has length direction and width, and transport structure 13 is tied along support
Length direction and/or the width motion of structure 11；
Scraper plate 12 includes two first scraper plates 121 and two second scraper plates 123 of connection fabric construction 11, two first scraper plates 121
Extend along the length direction perpendicular to supporting construction 11, and be symmetrical arranged, two second scraper plates 123 are along perpendicular to supporting construction 11
Width extends, and is symmetrical arranged.
Length direction and/or width of the transport structure 13 along supporting construction 11 move carry out cloth.When needs are under
When falling within the material in water-bed face and carrying out striking off processing, length direction of the transport structure 11 along supporting construction 11 is moved, and first
Scraper plate 121 can strike off along the length direction of supporting construction 11 to material；Width of the transport structure 11 along supporting construction 11
Direction is moved, and the second scraper plate 123 can strike off along the width of supporting construction 11 to material, so as to according to need
The material of lower backwardness is carried out striking off processing.
In one embodiment of the invention, supporting construction 11 is square structure.The namely length direction and width of supporting construction 11
Degree direction is mutually perpendicular to, and transport structure 13 moves carry out cloth along the orthogonal length direction and/or width.
Specifically, supporting construction 11 includes track structure 111, and the track structure 111 has the width along supporting construction 11
The cross slide way 1113 that direction is laid and the longitudinal rail 1111 of the length direction laying along supporting construction 11, longitudinal rail 1111
Cross slide way 1113 is slidably connected to, transport structure 13 is slidably connected to longitudinal rail 1111 so that transport structure 13 can drive
Length direction and/or width of the fabric construction 155 along supporting construction 11 move.
Referring to Fig. 3, in one embodiment of the invention, the second scraper plate 123 includes connecting portion 1231 and is connected with connecting portion 1231
Extension 1233, connecting portion 1231 is connected to fabric construction 155, and extension 1233 extends the both sides of fabric construction 155.
Second scraper plate 123 can strike off to width of the material along supporting construction 11, and the second scraper plate 123 prolongs
Extending portion 1233 extends the both sides of fabric construction 155, so as to determine that the width of the scraper plate 12 along supporting construction 11 is scraped
The lower backward material of flat scope, effectively control strikes off shape.
In one embodiment of the invention, connecting portion 1231 and extension 1233 set or connected in angle and form arc.The knot
Under structure, the second scraper plate 123 non-deformability during striking off is high, is hardly damaged.Specifically, connecting portion 1231 and extension
The direction of 1233 angles formed or arc is bent towards the relative direction of two second scraper plate 123.
In the embodiment of the present invention, discharging opening 1553 is shaped as rectangle, the bearing of trend point of adjacent two side of the rectangle
It is not consistent with the length direction and width of supporting construction 11, specifically, a side of the first scraper plate 121 and discharging opening 1553
Development length it is consistent, the connecting portion of the second scraper plate 123 is consistent with the development length of 1553 another side wall of discharging opening.
In one embodiment of the invention, the first scraper plate 121 is additionally provided with reinforcement 125；
And/or second scraper plate 123 be additionally provided with reinforcing plate 126.
The setting of the reinforcement 125 and reinforcing plate 126 is to strengthen the intensity of the first scraper plate 121 and the second scraper plate 123.
Reinforcement 125 and reinforcing plate 126 are multiple.Reinforcement 125 deviates from the one side of fabric construction 155 located at the first scraper plate 121；Add
Strong plate 126 is located at the side that two second scraper plates 123 are oppositely arranged, and specially connects the extension 1233 and the of the second scraper plate 123
One scraper plate 121.
In one embodiment of the invention, fabric construction 155 includes feeder 1552 and connects the discharging portion of feeder 1552
1554, charging aperture 1551 deviates from one end of discharging portion 1554 located at feeder 1552, and discharging opening 1553 is carried on the back located at discharging portion 1554
From one end of feeder 1552, scraper plate 12 is connected to discharging portion 1554, and protrudes from discharging portion 1554 with discharging opening 1553
One end flushes with one end that discharging portion 1554 has discharging opening 1553.
Material loads feeder 1552 by charging aperture 1551, and by the blanking of discharging opening 1553 of discharging portion 1554.Scraper plate 12
Protrusion or the end at least with discharging portion 1554 are flushed, and simply and easily the material of lower backwardness can be struck off.
In one embodiment of the invention, discharging portion 1554 includes the two first panel 1554a that are oppositely arranged and is oppositely arranged
Two second panel 1554b, first panel 1554a and second panel 1554b head and the tail connect, and enclose to form accommodating chamber, accommodating chamber
One end connects feeder 1552, and the other end forms discharging opening 1553.
The discharging portion 1554 is formed as hollow structure, and discharging portion is fallen within the material entered by feeder 1552 is direct
In accommodating chamber in 1554, so as to directly be fallen by discharging opening 1553, blanking operation is completed, it is simple in construction.
In one embodiment of the invention, two first panel 1554a are gradually drawn close by feeder to the direction of discharging opening 1553, and wide
Degree is gradually increased by feeder 1552 to the direction of discharging opening 1553, and two second panel 1554b are by feeder 1552 to discharging opening
1553 directions are gradually distance from, and width is gradually reduced by feeder 1553 to the direction of discharging opening 1553.
The material of discharging portion 1554 is fallen into by feeder 1552 can follow first panel 1554a's and second panel 155b
Shape and the scope for changing whereabouts so that necessary requirement is reached by the discharging opening 1554b of the discharging portion 1554 material scopes fallen.
Feeder 1552 is shaped as hollow cylinder, and the hollow cylindrical member at one end is formed with charging aperture 1551, separately
One end connects the accommodating chamber of discharging portion 1554, and the feeder 1552 of the cylinder can be engaged with conveying the structure of material, just
In the whereabouts of material.
In one embodiment of the invention, supporting construction 11 includes support frame 113 and the multiple regulations being connected with support frame 113
Leg 16, one end of regulation leg 16 are supported in water-bed face, and transport structure 13 is slidably connected to support frame 113.By regulation leg
16 pairs of support frames 113 are supported, and the distance range of the lower surface of support frame 113 and water-bed face is 800mm~2800mm, is made
Must be closer to the distance in the transport structure 13 and water-bed face moved on support frame 113, so that the cloth process of fabric construction 155
Nearer apart from water-bed face, blanking is more accurate.
Regulation leg 16 includes drive division 162, connecting portion 163 and leg 161, and connecting portion 163 connects support frame 113,
Leg 161 is supported in water-bed face, and drive division 162 connects connecting portion 163 and leg 161, and the opposing feet of drive connection portion 163
161 move up and down, to adjust support frame 113 in the height in water-bed face.The drive division 162 is hydraulic-driven structure, is specifically included
The ram pot and piston rod to socket-connect, ram pot are fixedly connected with connecting portion 163, and piston rod is fixedly connected with leg 161, ram pot and
During piston rod relative motion, the height in the relatively water-bed face of support frame 113 can be adjusted.
Namely under the regulation of regulation leg 16, the distance in support frame 113 and water-bed face can be in 800mm~2800mm
Between be adjusted so that distance of the discharging opening 1553 of fabric construction 155 apart from water-bed face can in 0mm~2000mm
Adjust.
Referring to Fig. 1 to Fig. 3, in the embodiment of the present invention, the length direction of supporting construction 11 is x~-x sides shown in figure
To the width of supporting construction 11 is y~-y directions shown in figure, the length direction of supporting construction 11 and the length of foundation trench
Direction is consistent, and the width of supporting construction 11 is consistent with the width of foundation trench.Support frame 113 includes symmetrically arranged two the
One crossbeam 1131 and along symmetrically arranged two second cross beam 1133, two first crossbeams 1131 and the head and the tail of two second cross beam 1133
It is connected, multiple regulation legs 16 are symmetricly set in first crossbeam 1131 and/or second cross beam 1133, the transverse direction of guide rail structure 111
Bearing of trend of the guide rail 1113 along second cross beam 1133 is layed in two second cross beams 1133.
Length direction extension of the first crossbeam 1131 along supporting construction 11, width of the second cross beam 1133 along supporting construction 11
Direction extends, that is, support frame 113 encloses to form a rectangular area, is carried out once using the automatic paver system 100
A rectangular area of the support frame 113 covering can be laid by paving.
Referring to Fig. 1, in one embodiment of the invention, buoyancy structure 18 is additionally provided with supporting construction 11, the buoyancy structure 18
To be arranged at four buoyancy posts of first crossbeam 1131 and the junction of second cross beam 1133, the buoyancy post is hollow cylinder,
For the sinking of lying device 10 when underwater, the buoyancy post can provide certain buoyancy, mitigate the entirety weight of the lying device 10
Amount.It is to be appreciated that the buoyancy structure can also be the structure that other can provide buoyancy, the buoyancy post can also be other
Shape, such as square column or the shape of other regular and irregulars.
Before cloth is started halfway, or when the automatic paver system 100 is shut down and is operated again, foundation trench bottom surface
Mud may be accumulated due to the influence of current, it is necessary to set silt dredging structure 145 to take out mud on transport structure 13
Inhale, prevent mud to be doped in rubble, influence support effect of the foundation trench bottom surface to immersed tube.
Referring to Fig. 4, in one embodiment of the invention, lying device 10 also includes the silt dredging structure for being connected to transport structure 13
145, the silt dredging mouth 1451 that silt dredging structure 145 is provided with row's silt mouth 1453 and the direction towards water-bed face extends, and be communicated with inhaling
The silt dredging actuator of silt mouth 1451 and row's silt mouth 1453.
The silt dredging mouth 1451 of the silt dredging structure 145 extends towards water-bed face direction, and transport structure 13 is transported along guide rail structure 111
It is dynamic, and drive silt dredging structure 145 to move to the position for needing silt dredging, silt dredging actuator is opened, and underwater mud is by silt dredging mouth
1451 enter the silt dredging structure 145, and are discharged by row's silt mouth 1453, by the silt displacement of accumulation, provide and carry out for the work that paves
Prepare.
In one embodiment of the invention, automatic paver system 100 includes the workbench 30 on the water surface, and workbench 30 is set
There is main controller (not shown), the transport structure 13 of main controller and lying device 10 is electrically connected with, and control transport structure 13 drives cloth
Material structure 155 is moved in supporting construction 11, drives discharging opening 1553 to be paved.
Staff in being operated on workbench 30 to transport structure 13, can automate to the automatic paver system
System 100 is controlled, and is reduced the underwater operation amount of staff, is ensured the personal safety of staff.
In one embodiment of the invention, lying device 10 also includes location structure 17, and location structure 17 is located at supporting construction 11,
Main controller is electrically connected with location structure 17, and the positional information of supporting construction 11 is obtained by the location structure 17.
The positional information for the supporting construction 11 that main controller obtains according to the location structure 17, the position of supporting construction 11 is believed
Cease and contrasted with the positional information in default area to be paved, so as to adjust the supporting construction 11 to specified location.Location structure
17 be specially measurement bay, and measurement bay is connected to the side of support frame 113, and extend out on the water surface, and measurement bay is in the position on the water surface
GPS (Global Positioning System, global positioning system), specially RTK (Real-time are installed
Kinematic, carrier phase difference technology), three-dimensional localization knot of the measured position in specified coordinate system can be provided in real time
Fruit, and reach a centimetre class precision.Make the positional information of supporting construction 11 that gets more accurate.
Inclinometer is additionally provided with support frame 113, main controller is electrically connected with the inclinometer and regulation leg 16, and according to survey
The angle of inclination of support frame 113 and the concrete shape of support frame 113 measured by oblique instrument are combined carries out height to regulation leg 16
The regulation of degree, make the height regulation of support frame 113 more accurate.
The measurement bay is rotationally connected with support frame 113, and main controller is electrically connected with the measurement bay, controls measurement bay relative support
Frame 113 rotates, and measurement bay is stretched out the water surface or is folded on support frame 113, when halfway the automatic paver system 100 stops work
When making, main controller control measurement bay is folded to support frame 113, and when making the automatic paver system 100 shutdown, the measurement bay will not
Navigation channel is hindered, when the automatic paver system 100 restarts operation, main controller controls the measurement bay to stretch out in the water surface, to branch
Support 113 is positioned.
Referring to Fig. 4, in one embodiment of the invention, the automatic paver system 100 also includes material-falling hopper 151 and cloth tube
153, material-falling hopper 151 is located at workbench 30, one end connection material-falling hopper 151 of cloth tube 153, other end connection fabric construction 155
Charging aperture 1551, main controller is electrically connected with material-falling hopper 151 or fabric construction 155, controls material-falling hopper 151 or fabric construction 155
The discharging opening 1553 is driven to carry out cloth.
Only can slides to fabric construction 155 material in material-falling hopper 151 along cloth tube 153 under gravity
In, finally by the blanking of discharging opening 1553 of fabric construction 155 to foundation trench bottom surface.It is to be appreciated that the material-falling hopper 151 can be set
Dynamic structure, accelerate the whereabouts of material.
Main controller controls the amount of dispensing material of the material-falling hopper 151 into cloth tube 153, so as to be controlled by cloth tube 153
By the material discharge rate of fabric construction 155；Or main controller directly controls the load of the discharging opening 1553 of fabric construction 155.
Make personnel operated on workbench 30 main controller can control material discharge rate, with reference to main controller to the running orbit of transport structure 13
Control, material uniformly can be layed in water-bed face by fabric construction 155.The lying device of the automatic paver system 100
10 when carrying out blanking work, and the lower end of cloth tube 153 is driven by fabric construction 155 to be moved, therefore the offer cloth knot
The transport structure 13 that structure 155 moves is located at closes on water basal surface position under water, unrelated with depth of water degree, therefore the lying device 10 exists
It is smaller by water currents during paving.
Underwater camera instrument is additionally provided with fabric construction 155, the underwater camera instrument is electrically connected to the inspection on workbench 30
Screen (not shown) is surveyed, in the course of work of automatic paver system 100, staff can pass through detection on workbench 30
Screen observes the height that material is stored in the fabric construction 155, so as to preferably be operated to main controller, to material-falling hopper
151 blanking amount is adjusted.
In one embodiment of the invention, the automatic paver system 100 also includes silt-sucking tube 143 and on workbench 30
Storage organization 141, row's silt mouth 1453 of the one end of silt-sucking tube 143 connection silt dredging structure 145, other end connection storage organization 141,
Controller electrically connects silt dredging actuator, and control silt dredging structure 145 carries out silt dredging to the bottom.The silt dredging actuator is hydraulic pump, fortune
Defeated structure 13 is moved on support frame 113, and the silt dredging structure 145 is transported into specified location carries out silt dredging.The silt dredging structure 145
During silt dredging is carried out, the bottom of silt-sucking tube 143 is driven by silt dredging structure 145 is moved, and the top of silt-sucking tube 143
Storage organization 141 is then fixed on, holding position is constant, and the silt dredging process is also hardly influenceed by current.
Referring to Fig. 3 and Fig. 4, in one embodiment of the invention, automatic paver system 100 also includes folding structure 50, folding and unfolding
Structure 50 includes actuator 51 and the connector 53 being connected with the actuator 51, and actuator 51 is connected to workbench 30, connector
53 are detachably connected supporting construction 11, main controller electrical connection actuator 51, and control actuator 51 connects support knot in connector 53
During structure 11, moving support structure 11 to specified location.
After the lying device 10 of the automatic paver system 100 completes once to pave work, the connection of folding structure 50
Part 53 is connected to supporting construction 11 by manual operation or main controller control, the drive connection part 53 of actuator 51 by supporting construction 11 by
The bottom is sling to regulation leg 16 and leaves the water-bed segment distance of face one, and is moved to next region to be paved, then by supporting construction 11
Under be sunken to the bottom, until regulation leg 16 is supported in the water-bed face in next region to be paved, connector 53 is by manual operation or master
Control device control separates with supporting construction 11, and lying device 10 carries out the work that paves next time.
The automatic paver system 100 employs the operation of automation, on the workbench 30 of staff on the water
The underwater work that paves is operated and monitored, need not almost carry out underwater operation, ensure that the safety of staff, and certainly
The control process of dynamicization make it that the efficiency of construction that underwater cloth is carried out with the automatic paver system 100 is high.
With reference to Fig. 3 and Fig. 4, the actuator 51 of the folding structure 50 can be motor, be installed on workbench 30, connector
53 can be wirerope, and one end is connected to motor, and the other end is dived to underwater by staff, is bundled in the branch of supporting construction 11
On support 113, main controller control starts motor, and supporting construction 11 is sling into a segment distance by wirerope, and the platform that proceeds with one's work is along base
After the length direction motion certain distance of groove, main controller controlled motor drives wirerope by the sinking of support frame 113 in next to be paved
Region.
It is to be appreciated that the connector 53 can also be link, main controller control actuator (motor or cylinder) combines
The location information that location structure provides, control link automatically elongation to the position of supporting construction 11, by manually by bolt,
The link is fixed on support frame 113 by screw or buckle structure, or the link is fixed on automatically by the control of main controller
Support frame 113, then under the further control of main controller, support frame 113 is moved to next area to be paved by the connector 53
Domain.
In one embodiment of the invention, fabric construction 155 is additionally provided with detection piece (not shown), and detection piece is flat to water-bed face
Value information is detected, and the smooth degree in the region to be paved for laying material can be detected, and result is fed back to
Main controller, carry out further work.
Workbench 30 can include the first workbench 31, the second workbench 33 and the 3rd workbench 35, the first workbench 31
For setting main controller and material-falling hopper 151, the main controller is used to control required automatically controlled all structures on lying device 10, should
First workbench 31 is additionally provided with water pump, and the water that the rubble combination water pump in material-falling hopper 151 pumps out is sent into cloth tube 153 jointly
In.Second workbench 33 is provided with storage organization 141, the main controller for driving silt dredging actuator can also be arranged at this second
Workbench 33, the storage organization 141 is used to deposit transmits the mud to come up by silt dredging structure 145 by silt-sucking tube 143.3rd work
Make platform 35 to be used to set folding structure 50, and in the master control that the electrical connection folding structure 50 is provided with the 3rd workbench 35
Device, the actuator 51 of main controller control folding structure 50 move, and drive connection part 53 performs action.
The method of work of the automatic paver system 100 of the present invention, comprises the following steps：
Main controller obtains the first flat value information in region to be paved, passes through preset algorithm according to the first flat value information
The blanking amount of each block is calculated；
Main controller controls material-falling hopper 151 or fabric construction 155 to enter each block according to the corresponding blanking amount of the block
Row blanking.
First flat value information is the concavo-convex degree information for not laying the foundation trench bottom surface before material.
The bottom surface for the foundation trench that the bottom is dug in advance is divided into the multiple regions to be paved continuously set along its length, each to treat
The region that paves is divided into multiple blocks continuously set again, and the scope of each block can be according to the discharging of fabric construction 155
Mouthfuls 1553 size matches division.Each area can be calculated according to the concavo-convex average value of each block scope inner bottom surface
The corresponding blanking amount of block, the concavo-convex average value that the blanking amount can be with respective block are set in grade ratio.
Blanking can be once that blanking is completed or blanking is completed twice, can also be that more blanking is complete as needed
Into.It is preferably blanking completion twice in one embodiment of the invention, i.e. transport structure 13 carries out two periodic motions along intended trajectory
Common to complete blanking, the discharged way make it that the inventory that fabric construction 155 is laid is more accurate, and laying is more smooth.
Further, main controller control material-falling hopper 151 or fabric construction 155 are corresponding according to the block to each block
During blanking amount carries out blanking, main controller controls transport structure 13 in being slided in supporting construction 11 according to intended trajectory, should
Intended trajectory can be " Z " font.
Specifically, main controller control transport structure 13 in supporting construction 11 according to intended trajectory in moving, and obtains transport
The real-time position information of structure 13, when the real-time position information and the block locations information phase in region to be paved of transport structure 13
Timing, main controller control material-falling hopper 151 or fabric construction 155 fall to the block according to the corresponding blanking amount of the block
Material.
In one embodiment of the invention, when fabric construction 50 is provided with detection piece (not shown), " main controller controls material-falling hopper
151 or fabric construction 155 blanking is carried out according to the block corresponding blanking amount to each block " the step of after, in addition to：
Main controller control detection piece obtains the second flat value information in region to be paved, and the second flat value information is anti-
Main controller is fed to, main controller controls the material-falling hopper 151 or fabric construction to 155 areas to be paved according to the second flat value information
Struck off.
Second flat value information is the concavo-convex degree information of material top surface after blanking.
The detection piece is used for the planarization for detecting surface of material after blanking, main controller control material-falling hopper 151 or fabric construction
155 pairs of blocks strike off, and the side wall realization that discharging opening 1553 is directly formed by fabric construction 155 strikes off action.
When supporting construction 11 is provided with location structure 17, main controller obtain each block in region to be paved positional information and
It is further comprising the steps of before corresponding flat value information：
Main controller obtains the positional information of supporting construction 11 by location structure 17；
The positional information of supporting construction 11 is compared main controller with the preset position information in region to be paved, draws branch
Support structure 11 to region to be paved movement locus；
Main controller controls actuator 51 when 53 connected support structure 11 of connector, along movement locus moving support structure extremely
Region to be paved.
Lying device 10 by the sinking of folding structure 50 behind region to be paved, main controller passes through each on lying device 10
Structure, such as location structure, inclinometer and the height measurer in fabric construction are detected, is compared with standard information
It is right, support frame 113 is adjusted in the height in water-bed face so as to control to adjust leg 16 so that the sinking of supporting construction 11 is to be paved in this
The position in region is more accurate.After lying device 10 completes the rubble laying work in a region to be laid, main controller control folding and unfolding
The supporting construction 11 of lying device 10 is sling to regulation leg 16 and leaves water-bed face certain altitude by structure 50 by connector 53,
And with reference to the positional information that location structure provides, supporting construction 11 is moved to next region to be paved, so as to carry out next treat
Pave region rubble laying work.
Because the lying device 10 of the automatic paver system 100 is directly seated the bottom surface of foundation trench by supporting construction 11,
The size of the lying device 10 can be adapted with the size of foundation trench, that is, the overall dimensions of the automatic lying device 10 it is small,
Condition of work limited by working region it is small, it is cost-effective.The automatic paver system 100 of the present invention is due to lying device 10 in addition
Overall dimensions it is small, the influence under water in operation process to river and Navigation in Navigable is relatively low.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (11)
- A kind of 1. automatic paver system with scraper-type material-falling hopper, it is characterised in that including lying device, the dress that paves Put including：Supporting construction, the supporting construction are supported in water-bed face；Transport structure, the transport structure are slidably connected to the supporting construction；AndFabric construction, the fabric construction have a charging aperture and discharging opening passed through for material, and the discharging opening is towards water-bed face Extension, the transport structure drive the fabric construction to be moved in the supporting construction, drive the discharging opening to carry out cloth；Institute State fabric construction and be connected with the scraper plate struck off to material, the scraper plate is enclosed located at the outside of the discharging opening.
- 2. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 1, it is characterised in that the support knot Structure has length direction and width, length direction and/or width fortune of the transport structure along the supporting construction It is dynamic；The scraper plate includes two first scraper plates and two second scraper plates for connecting the fabric construction, and two first scraper plates are along vertically Extend in the length direction of the supporting construction, and be symmetrical arranged, two second scraper plates are along perpendicular to the supporting construction Width extends, and is symmetrical arranged.
- 3. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 2, it is characterised in that the support knot Structure is square structure.
- 4. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 2, it is characterised in that described second scrapes Plate includes connecting portion and the extension being connected with the connecting portion, and the connecting portion is connected to institute away from the side of the extension Fabric construction is stated, the extension extends the both sides of the fabric construction.
- 5. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 4, it is characterised in that the connecting portion Set or connect in angle with extension and form arc.
- 6. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 4, it is characterised in that described first scrapes Plate is additionally provided with reinforcement；And/or second scraper plate is additionally provided with reinforcing plate.
- 7. the automatic paver system with scraper-type material-falling hopper as described in any one of claim 1 to 6, it is characterised in that The fabric construction includes feeder and connects the discharging portion of the feeder, and the charging aperture deviates from institute located at the feeder One end of discharging portion is stated, the discharging opening deviates from one end of the feeder located at the discharging portion, and the scraper plate is connected to institute Discharging portion is stated, and protrudes from the one end or neat with the one end of the discharging portion with discharging opening of the discharging portion with discharging opening It is flat.
- 8. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 7, it is characterised in that the discharging portion Including two first panels being oppositely arranged and two second panels being oppositely arranged, first panel and the second panel head and the tail connect Connect, enclose to form accommodating chamber, one end of the accommodating chamber connects the feeder, and the other end forms the discharging opening.
- 9. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 8, it is characterised in that two described first Panel is gradually drawn close by feeder to discharging opening direction, and width is gradually increased by feeder to discharging opening direction, and two described Two panels are gradually distance from by the feeder to discharging opening direction, and width is gradually subtracted by the feeder to discharging opening direction It is small.
- 10. the automatic paver system with scraper-type material-falling hopper as described in any in claim 1 to 6, it is characterised in that Also include the workbench on the water surface, the workbench is provided with main controller, the transport of the main controller and the lying device Structure is electrically connected with, and is controlled the transport structure to drive the fabric construction to be moved in the supporting construction, is driven the discharging Mouth is paved.
- 11. there is the automatic paver system of scraper-type material-falling hopper as claimed in claim 10, it is characterised in that described automatic Paver system also includes material-falling hopper and cloth tube, and the material-falling hopper is located at the workbench, one end connection of the cloth tube The material-falling hopper, the other end connect the charging aperture of fabric construction, and the main controller electrically connects the material-falling hopper or fabric construction；And/or the automatic paver system also includes folding structure, the folding structure include actuator and with the actuator The connector of connection, the actuator are connected to the workbench, and the connector is detachably connected the supporting construction, described Main controller electrically connects the actuator, the actuator is controlled when the connector connects the supporting construction, described in movement Supporting construction is to specified location；And/or the fabric construction is additionally provided with detection piece, the detection piece detects to the flat value information in water-bed face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983677.5A CN107724398B (en) | 2017-10-18 | 2017-10-18 | Automatic paver system with scraper type blanking hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983677.5A CN107724398B (en) | 2017-10-18 | 2017-10-18 | Automatic paver system with scraper type blanking hopper |
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| Publication Number | Publication Date |
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| CN107724398A true CN107724398A (en) | 2018-02-23 |
| CN107724398B CN107724398B (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710983677.5A Active CN107724398B (en) | 2017-10-18 | 2017-10-18 | Automatic paver system with scraper type blanking hopper |
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| WO2019076059A1 (en) * | 2017-10-18 | 2019-04-25 | 中国建筑工程（香港）有限公司 | Automatic paver system having a measuring and positioning structure |
| CN115744923A (en) * | 2022-11-15 | 2023-03-07 | 深圳市美格真空科技有限公司 | Laying device and material laying method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107724398B (en) | 2020-10-09 |
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