CN106996108A - Based on 3D printing technique concrete dam building method and device - Google Patents
Based on 3D printing technique concrete dam building method and device Download PDFInfo
- Publication number
- CN106996108A CN106996108A CN201710249217.XA CN201710249217A CN106996108A CN 106996108 A CN106996108 A CN 106996108A CN 201710249217 A CN201710249217 A CN 201710249217A CN 106996108 A CN106996108 A CN 106996108A
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- printing technique
- control system
- concrete
- travel mechanism
- analysis
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000010146 3D printing Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 8
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- 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
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
Landscapes
- 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)
- Road Paving Machines (AREA)
Abstract
3D printing technique concrete dam building method and device, including analysis and Control system and performs device are based on the invention discloses one kind；Analysis and Control system formulates print area, working procedure according to the specific construction object of dam；Performs device includes can be along three-dimensional controllable travel mechanism longitudinally, laterally with vertical motion, and concrete constitutive model, what the end for telling pipe material of concrete constitutive model set controllable aperture tells material mouth, and telling material mouth and installing can move in three-dimensional controllable travel mechanism in three dimensions；Analysis and Control system is according to the print area of construction object, the running orbit of working procedure control performs device.The present invention realizes mass concrete automated construction purpose.Not only construct accurate positioning, and mix and stir and pour uniform, construction quality is high, manpower is saved, so as to reduce construction cost.
Description
Technical field
The invention belongs to mass concrete Safety construction technology field, and in particular to one kind is based on 3D printing technique coagulation
Native Dam Construction method and apparatus.
Background technology
Concrete speading is that the thickness, width and road type requirement for giving the good cement concrete of mixing along roadbed are carried out
Pave, then carry out the operation procedures such as jolt ramming, leveling and troweling, complete the construction machinery of making concrete road surface.Wherein coagulation
Native paver is general by distributing device, pre- flattening mechanism, vibrator（Including vibrating spear and vibrating beam）, evener, the dress such as finisher
Put composition, during construction, paver is travelled on fixed rail mould, can making into one driving band, rail mould is paver
Running rail, be the side mould of surfacing again.Specific construction process is：It will be dumped in first by distributing device on roadbed
Cement concrete equably paves on roadbed according to certain thickness, is then paved and tamping equipment by pre- flat configuration
Jolt ramming is carried out, then it is floating through finisher.During concrete hardening, retain rail mould and do not tear open, it is to be hardened after tear rail mould open again, continue to spread
Build next road section surface.
Pre- flattening mechanism on existing concrete paver is usually scraper plate, and scraper plate itself can rotate, scraper plate with
Paver spreads the concrete of accumulation out when moving（Mainly concrete is promoted to paver moving direction）So that concrete
The pavement-height of making is consistent.The shortcoming of this mechanism is：Concrete in such as paver direction of advance is more, scraper plate
Larger resistance can be met with during promotion, the effect paved is finally influenceed.
The content of the invention
The present invention mixes and stirs the problem of pouring construction process is present and deficiency for existing mass concrete, and there is provided a kind of energy
It is enough that concrete dam building method and device that pouring construction is run are automated according to setting program.
The present invention solves the scheme that is used of its technical problem：One kind is based on 3D printing technique concrete dam Construction Party
Method, including analysis and Control system and performs device；The analysis and Control system is formulated according to the specific construction object of dam and printed
Region, working procedure；Performs device includes can be along three-dimensional controllable travel mechanism longitudinally, laterally with vertical motion, and mixes
Solidifying soil mixes and stirs system, and what the end for telling pipe material of concrete constitutive model set controllable aperture tells material mouth, tells material mouth and installs three
Tieing up can move in controllable travel mechanism in three dimensions；Analysis and Control system is according to the print area of construction object, work of constructing
Sequence controls the running orbit of performs device.
The analysis and Control system decision-making provides corresponding print area, and concrete pouring bin face is divided into n working region；Hold
The overall single planning work region of support section covering that luggage is put, concrete is completed by the running orbit of advance setting
Placement layer by layer.
One kind be based on 3D printing technique concrete dam construction device, including can along longitudinally, laterally with vertical motion
Three-dimensional controllable travel mechanism, is provided with the upside of the vertical shift support of the three-dimensional controllable travel mechanism and mixes and stirs support, mix and stir support
On be installed with the system of mixing and stirring, the bottom delivery outlet for mixing and stirring system is connected on supply head by feeder sleeve, supply head lower end
Feed tip is set and electromagnetic valve is provided with；The supply head is arranged on the mobile output of three-dimensional of three-dimensional controllable travel mechanism
End；And it is provided with the control system for controlling three-dimensional controllable travel mechanism to be run according to program, the control output end of control system
System and electromagnetic valve are mixed and stirred in control simultaneously.
Infrared induction probe is provided with the supply head, for determining original position and print zone profile.
The three-dimensional controllable travel mechanism includes being arranged on the long rails on print area periphery, and vertical shift support is located at longitudinal direction
On track can vertical shift, be provided with vertical shift driving mechanism；Parallel beams are provided with vertical shift support, traversing support is arranged on flat
Can be traversing on row crossbeam, it is provided with traversing driving device；Lift drive mechanism, the feed are provided with transverse shifting frame
Head is located at the lower end of lift drive mechanism.
The lift drive mechanism includes a vertical guide sleeve, and matching is set with lifting guide pillar in it, is provided with energy
The drive mechanism that enough driving lifting guide pillar is moved.The drive mechanism is that rack is set on lifting guide pillar, passes through motor sliding tooth
Wheel and rack engaged transmission.Or the drive mechanism is moved by the vertical guide rod of Steel rope drive.
Beneficial effects of the present invention：The present invention realizes mass concrete automated construction mesh based on 3D printing technique
's.Corresponding print area is provided by the analysis and Control system decision-making, concrete pouring bin face can be divided into n working region.
The overall single planning work region of support section covering of performs device, storehouse, coagulation are mixed and stirred in the top of performs device for concrete
Native mix orlop portion is connected with telling one section of pipe material, and the other end for telling pipe material is connected with telling material mouth, tells material mouth and space
The axle machine mechanical arm of X, Y, Z tri- is connected, and can be moved, uniformly be spued while motion by telling material mouth in tri- directions of X, Y, Z
Concrete, the placement layer by layer of concrete is completed by the running orbit of advance setting.Accurate positioning of the invention of not only constructing,
And uniform, construction quality height is mixed and stirred and pours, manpower is saved, so as to reduce construction cost.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Label in figure, 1 is vertical shift support, and 2 be long rails, and 3 be vertical shift driving mechanism, and 4 be crossbeam, and 5 be traversing driving
Mechanism, 6 be transverse shifting frame, and 7 be lift drive mechanism, and 8 be lifting guide pillar, and 9 be supply head, and 10 be feed tip, and 11 be to mix and stir
Support, 12 be that concrete mixes and stirs storehouse, and 13 is mix and stir drive mechanism, and 14 be feeder sleeve, and 15 be that subregion pours face.
Embodiment
Embodiment 1：One kind is based on 3D printing technique concrete dam building method, including analysis and Control system and performs dress
Put；The analysis and Control system formulates print area, working procedure according to the specific construction object of dam；Performs device includes energy
The three-dimensional controllable travel mechanism of enough edges longitudinally, laterally with vertical motion, and concrete constitutive model, concrete constitutive model
What the end for telling pipe material set controllable aperture tells material mouth, and telling that material mouth installs can be in three dimensions in three-dimensional controllable travel mechanism
It is mobile；Analysis and Control system is according to the print area of construction object, the running orbit of working procedure control performs device.
The analysis and Control system decision-making provides corresponding print area, and concrete pouring bin face is divided into n working region；Hold
The overall single planning work region of support section covering that luggage is put, concrete is completed by the running orbit of advance setting
Placement layer by layer.
Embodiment 2：One kind is based on 3D printing technique concrete dam construction device, referring to Fig. 1.The device includes being capable of edge
It is necessary auxiliary such as Electric Appliance Cabinet longitudinally, laterally with the three-dimensional controllable travel mechanism of vertical motion, and necessary auxiliary equipment
Help part.
Three-dimensional controllable travel mechanism includes being arranged on the long rails 2 on print area periphery, and vertical shift support 1 is located at longitudinal rail
On road 2 can vertical shift, be provided with vertical shift driving mechanism 3.The control movement of the controlled system of vertical shift driving mechanism 3.In vertical shift support 1
On be provided with parallel beams 4, traversing support is arranged on can be traversing in parallel beams 4, is provided with traversing driving device 5.It is traversing
The control movement of the controlled system of drive mechanism 5.Lift drive mechanism 7, the supply head 9 are provided with transverse shifting frame 6
In the lower end of lift drive mechanism 7.The control movement of the controlled system of lift drive mechanism 7.
It is provided with the upside of vertical shift support 1 of three-dimensional controllable travel mechanism and mixes and stirs support 11, mixes and stirs fixed peace on support 11
Equipped with the system of mixing and stirring, mix and stir system and mix and stir storehouse 12 including concrete and mix and stir drive mechanism 13.Concrete mixes and stirs the bottom in storehouse 12
Delivery outlet is connected on supply head 9 by feeder sleeve 14, and the lower end of supply head 9 sets feed tip 10 and is provided with electromagnetic valve.
Supply head 9 is arranged on the mobile output end of three-dimensional of three-dimensional controllable travel mechanism.
It is provided with the control system for controlling three-dimensional controllable travel mechanism to be run according to program, the control output end of control system
System and electromagnetic valve are mixed and stirred in control simultaneously.
Infrared induction probe can also be provided with supply head 9, for determining original position and print zone profile.
In addition, lift drive mechanism 7 includes a vertical guide sleeve, matching is set with lifting guide pillar 8 in it, is provided with
The drive mechanism that lifting guide pillar 8 can be driven to move.The drive mechanism is to set rack on lifting guide pillar 8, is driven by motor
Moving gear and rack engaged transmission.Or the drive mechanism is moved by the vertical guide rod of Steel rope drive.
Claims (8)
1. one kind is based on 3D printing technique concrete dam building method, it is characterized in that：Including analysis and Control system and performing dress
Put；The analysis and Control system formulates print area, working procedure according to the specific construction object of dam；Performs device includes energy
The three-dimensional controllable travel mechanism of enough edges longitudinally, laterally with vertical motion, and concrete constitutive model, concrete constitutive model
What the end for telling pipe material set controllable aperture tells material mouth, and telling that material mouth installs can be in three dimensions in three-dimensional controllable travel mechanism
It is mobile；Analysis and Control system is according to the print area of construction object, the running orbit of working procedure control performs device.
2. according to claim 1 be based on 3D printing technique concrete dam building method, it is characterized in that：Analysis and Control system
System decision-making provides corresponding print area, and concrete pouring bin face is divided into n working region；The support section covering of performs device
Overall single planning work region, the placement layer by layer of concrete is completed by the running orbit of advance setting.
3. one kind be based on 3D printing technique concrete dam construction device, including can along longitudinally, laterally with vertical motion three
Controllable travel mechanism is tieed up, it is characterized in that：It is provided with the upside of the vertical shift support of the three-dimensional controllable travel mechanism and mixes and stirs support, is mixed
With the system of mixing and stirring is installed with support, the bottom delivery outlet for mixing and stirring system is connected on supply head by feeder sleeve, feed
Head lower end sets feed tip and is provided with electromagnetic valve；The three-dimensional that the supply head is arranged on three-dimensional controllable travel mechanism is mobile
Output end；And the control system for controlling three-dimensional controllable travel mechanism to be run according to program is provided with, the control of control system is defeated
Going out end, system and electromagnetic valve are mixed and stirred in control simultaneously.
4. according to claim 1 be based on 3D printing technique concrete dam construction device, it is characterized in that：In the feed
Infrared induction probe is provided with head, for determining original position and print zone profile.
5. according to claim 1 be based on 3D printing technique concrete dam construction device, it is characterized in that：The three-dimensional can
Control travel mechanism includes being arranged on the long rails on print area periphery, vertical shift support be located on long rails can vertical shift, if
It is equipped with vertical shift driving mechanism；Parallel beams are provided with vertical shift support, traversing support is arranged on can be traversing in parallel beams,
It is provided with traversing driving device；Lift drive mechanism is provided with transverse shifting frame, the supply head is located at elevator drive machine
The lower end of structure.
6. according to claim 1 be based on 3D printing technique concrete dam construction device, it is characterized in that：The lifting is driven
Motivation structure includes a vertical guide sleeve, and matching is set with lifting guide pillar in it, and being provided with can drive lifting guide pillar to move
Drive mechanism.
7. according to claim 6 be based on 3D printing technique concrete dam construction device, it is characterized in that：The driving machine
Structure is that rack is set on lifting guide pillar, passes through motor-driven gear and rack engaged transmission.
8. according to claim 6 be based on 3D printing technique concrete dam construction device, it is characterized in that：The driving machine
Structure is moved by the vertical guide rod of Steel rope drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249217.XA CN106996108A (en) | 2017-04-17 | 2017-04-17 | Based on 3D printing technique concrete dam building method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249217.XA CN106996108A (en) | 2017-04-17 | 2017-04-17 | Based on 3D printing technique concrete dam building method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106996108A true CN106996108A (en) | 2017-08-01 |
Family
ID=59434036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710249217.XA Pending CN106996108A (en) | 2017-04-17 | 2017-04-17 | Based on 3D printing technique concrete dam building method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106996108A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343240A (en) * | 2018-02-11 | 2018-07-31 | 中煤能源研究院有限责任公司 | Underground 3D printing concrete bodies robot |
| CN110331726A (en) * | 2019-06-17 | 2019-10-15 | 交通运输部广州打捞局 | A kind of underwater topography 3D printer and construction control method |
| CN117569598A (en) * | 2024-01-15 | 2024-02-20 | 河北盛卓建筑设备制造有限公司 | 3D printing equipment for building and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103967276A (en) * | 2014-04-29 | 2014-08-06 | 同济大学 | Architectural engineering construction device based on 3D printing technology and application method |
| CN104213561A (en) * | 2014-08-29 | 2014-12-17 | 中国长江三峡集团公司 | Concrete casting construction method for large dam with high casting strength |
| CN205766713U (en) * | 2016-06-15 | 2016-12-07 | 杭州博彭科技有限公司 | Building 3D printing equipment |
| US20160361834A1 (en) * | 2015-06-10 | 2016-12-15 | Nikita CHEN-IUN-TAI | 3-d printer in polar coordinates |
| CN207109821U (en) * | 2017-04-17 | 2018-03-16 | 郑州双杰科技股份有限公司 | Based on 3D printing technique concrete dam construction device |
-
2017
- 2017-04-17 CN CN201710249217.XA patent/CN106996108A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967276A (en) * | 2014-04-29 | 2014-08-06 | 同济大学 | Architectural engineering construction device based on 3D printing technology and application method |
| CN104213561A (en) * | 2014-08-29 | 2014-12-17 | 中国长江三峡集团公司 | Concrete casting construction method for large dam with high casting strength |
| US20160361834A1 (en) * | 2015-06-10 | 2016-12-15 | Nikita CHEN-IUN-TAI | 3-d printer in polar coordinates |
| CN205766713U (en) * | 2016-06-15 | 2016-12-07 | 杭州博彭科技有限公司 | Building 3D printing equipment |
| CN207109821U (en) * | 2017-04-17 | 2018-03-16 | 郑州双杰科技股份有限公司 | Based on 3D printing technique concrete dam construction device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343240A (en) * | 2018-02-11 | 2018-07-31 | 中煤能源研究院有限责任公司 | Underground 3D printing concrete bodies robot |
| CN108343240B (en) * | 2018-02-11 | 2023-08-15 | 中煤能源研究院有限责任公司 | Underground 3D printing concrete body robot |
| CN110331726A (en) * | 2019-06-17 | 2019-10-15 | 交通运输部广州打捞局 | A kind of underwater topography 3D printer and construction control method |
| CN117569598A (en) * | 2024-01-15 | 2024-02-20 | 河北盛卓建筑设备制造有限公司 | 3D printing equipment for building and construction method |
| CN117569598B (en) * | 2024-01-15 | 2024-03-15 | 河北盛卓建筑设备制造有限公司 | 3D printing equipment for building and construction method |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170801 |
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| RJ01 | Rejection of invention patent application after publication |