CN213440222U - Machine is made to foundation pile of using 3D printing technique - Google Patents
Machine is made to foundation pile of using 3D printing technique Download PDFInfo
- Publication number
- CN213440222U CN213440222U CN202021386614.5U CN202021386614U CN213440222U CN 213440222 U CN213440222 U CN 213440222U CN 202021386614 U CN202021386614 U CN 202021386614U CN 213440222 U CN213440222 U CN 213440222U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- printing
- telescopic
- telescopic link
- rod
- 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.)
- Expired - Fee Related
Links
- 238000010146 3D printing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000007639 printing Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000005516 engineering process Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model discloses an use foundation pile manufacturing machine of 3D printing technique, including the feed case, running gear, printing mechanism and control cabinet, printing mechanism includes first telescopic link, the second telescopic link, the third telescopic link, the fourth telescopic link and printing shower nozzle, first telescopic link perpendicular to running gear's top, the first end and the running gear fixed connection of first telescopic link, the first end of second telescopic link and the second end fixed connection of first telescopic link, second telescopic link and first telescopic link mutually perpendicular, the second end of second telescopic link and the middle part fixed connection of third telescopic link, the first end and the third telescopic link sliding connection of fourth telescopic link, the fourth telescopic link is parallel to each other with first telescopic link, the printing shower nozzle is installed to the second end of fourth telescopic link. The utility model discloses print the shower nozzle and can remove on three-dimensional space, and then can utilize 3D to print the principle and carry out the foundation pile preparation.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to an use foundation pile of 3D printing technique to make machine.
Background
3D printing is a novel rapid additive manufacturing technology, can accurately print out an entity by matching an electronic blueprint with consumables, and has the advantages of rapid forming, low pollution, material saving, high product quality and the like. At present, the technology develops in the field of building engineering more and more mature, and although the technology is not industrialized, low-rise building entities can be independently printed on the basis of the existing technology.
In recent years, with the rapid development of ancient ruins, cultural relics protection and repair become hot spots of research. ICCROM, WHC, ICOMOS and other research institutions and broad students are all dedicated to research and explore the protection and repair work of ancient buildings. However, reports of ancient sites, ancient building diseases and damages with a history of hundreds of years are still rare. The historic building has high historical value, scientific value and artistic value, so that the historic building needs to be integrally removed, moved, repaired and rebuilt in the process of special structure transformation, and the historical value, the scientific value and the artistic value are prevented from being damaged.
And repairing the ancient building foundation piles during reconstruction. The existing pile foundation can be divided into two categories of cast-in-place pile and precast pile according to the construction method. The cast-in-place pile needs to form a pile hole in the foundation in advance through means such as mechanical drilling, steel pipe soil extrusion or manual excavation, and then a reinforcement cage is put down and concrete is cast in. In the process, due to the complexity and uncertainty of underground soil conditions, the pile forming quality of the cast-in-place pile is difficult to control, quality problems such as pile breakage, necking, hole bottom soil deficiency or thick sediment and the like are often easy to occur, a mold is generally needed, and when the mold is pulled out, the pile body quality is more difficult to control; in contrast, although the pile body quality of the precast pile is good, the pile length of the precast pile is fixed due to the uncertainty of the design depth and the limitations of transportation, hoisting and the like, and the pile splicing and pile cutting are often needed during construction, so that the time and the labor are wasted, and unnecessary material waste is caused. In addition, for some special pile foundations (such as energy piles) with detailed structures inside, one-step molding is difficult, and secondary construction and other problems are faced.
Defects and inadequacies in the construction of the traditional pile foundation are overcome, the advantages of the 3D printing technology are remained to be exerted for meeting the higher and higher construction requirements of the current special pile foundation, and the novel foundation pile manufacturing machine applicable to the conventional pile foundation and the special pile foundation is developed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an use foundation pile of 3D printing technique to make machine solves the difficult problem of foundation pile one-time molding.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a foundation pile manufacturing machine applying a 3D printing technology comprises a feeding box, a traveling mechanism, a printing mechanism and a control console, wherein the printing mechanism is installed at the top of the traveling mechanism and comprises a first telescopic rod, a second telescopic rod, a third telescopic rod, a fourth telescopic rod and a printing nozzle, the first telescopic rod is perpendicular to the top of the traveling mechanism, the first end of the first telescopic rod is rotatably connected with the traveling mechanism, the first end of the second telescopic rod is fixedly connected with the second end of the first telescopic rod, the second telescopic rod is perpendicular to the first telescopic rod, the second end of the second telescopic rod is fixedly connected with the middle of the third telescopic rod, the first end of the fourth telescopic rod is slidably connected with the third telescopic rod, and the fourth telescopic rod is parallel to the first telescopic rod, the printing nozzle is installed at the second end of the fourth telescopic rod, the second end of the fourth telescopic rod faces towards one end of the travelling mechanism, the feeding box is communicated with the printing nozzle, and the control platform is installed on the travelling mechanism. Through the direct foundation pile of printing in the stake hole of 3D printing technique, the one-time molding of being convenient for can also avoid disconnected stake, necking down.
Further, the third telescopic link includes the fixed sleeve and the first flexible body of rod, the fixed sleeve with the second end fixed connection of second telescopic link, the first flexible body of rod inserts in the fixed sleeve, first flexible body of rod both ends can both stretch out and draw back, the fourth telescopic link with first flexible body of rod fixed connection. The first telescopic rod body stretches, so that the printing nozzle is driven to move, and the foundation pile is printed horizontally.
Furthermore, the quantity of fourth telescopic link is two, two the fourth telescopic link set up respectively in the both sides of the first flexible body of rod, the fourth telescopic link is located position on the third flexible body of rod by control cabinet automatic control.
Further, print the shower nozzle and include first shower nozzle and second shower nozzle, first shower nozzle sets up towards ground, the second shower nozzle orientation is kept away from one side setting of first telescopic link.
Further, still including set up in first telescopic link with the strengthening rib between the second telescopic link, the length of strengthening rib is along with the flexible change of second telescopic link. Stability between second telescopic link and the first telescopic link is increased, prevents that the second telescopic link from breaking apart from first telescopic link.
Further, the strengthening rib includes the flexible body of rod of first sleeve pipe, second sleeve pipe and second, the flexible body of rod of second both ends respectively with first sleeve pipe with the second sleeve pipe rotates the connection, first sleeve pipe with first telescopic link fixed connection, the second sleeve pipe with second telescopic link fixed connection.
Furthermore, the bottom of the travelling mechanism is provided with electric control air pressure rods which are uniformly distributed at the bottom of the travelling mechanism. The leveling device can be used for leveling foundation pile printers.
Further, a base plate is arranged at the bottom of the electric control air pressure rod.
Further, the walking mechanism comprises a seat arranged on the walking mechanism.
The utility model has the advantages that:
1. when the foundation pile manufacturing machine applying the 3D printing technology prints the foundation pile, the printing nozzle can move in the vertical and horizontal directions, the 3D printing effect is achieved, the foundation pile can be directly printed in the pile hole, and one-step molding is achieved.
2. The printing nozzle of the foundation pile manufacturing machine applying the 3D printing technology is divided into a first nozzle and a second nozzle, the first nozzle is used for horizontal printing, the foundation pile is printed from bottom to top, the second nozzle is used for repairing the side wall of the foundation pile, and the combined printing effect of the first nozzle and the second nozzle is better.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a third telescopic rod of the present invention;
FIG. 3 is a schematic structural view of the reinforcing rib of the present invention;
FIG. 4 is an enlarged schematic view of the first showerhead;
FIG. 5 is an enlarged schematic view of a second striker;
the automatic printing device comprises a feeding box 1, a traveling mechanism 2, a printing mechanism 3, a first telescopic rod 31, a first telescopic rod 32, a second telescopic rod 33, a third telescopic rod, a fixed sleeve 331, a first telescopic rod 332, a fourth telescopic rod 34, a printing spray head 35, a first spray head 351, a second spray head 352, a reinforcing rib 36, a first sleeve 361, a second sleeve 362, a second telescopic rod 363, a control console 4, an electric control air pressure rod 5, a backing plate 6 and a seat 7.
Detailed Description
The invention will be described in detail with reference to the following drawings and specific embodiments:
as shown in fig. 1 to 4
A foundation pile manufacturing machine applying a 3D printing technology comprises a feeding box 1, a traveling mechanism 2, a printing mechanism 3 and a control platform 4, wherein the printing mechanism 3 is installed at the top of the traveling mechanism 2, the upper surface of the traveling mechanism 2 is a smooth surface, the printing mechanism 3 comprises a first telescopic rod 31, a second telescopic rod 32, a third telescopic rod 33, a fourth telescopic rod 34 and a printing spray head 35, the first telescopic rod 31 is perpendicular to the top of the traveling mechanism 2, the first end part of the first telescopic rod 31 is rotatably connected with the traveling mechanism 2, the first end part of the second telescopic rod 32 is fixedly connected with the second end part of the first telescopic rod 31, the second telescopic rod 32 is perpendicular to the first telescopic rod 31, the second end part of the second telescopic rod 32 is fixedly connected with the middle part of the third telescopic rod 33, the first end part of the fourth telescopic rod 34 is slidably connected with the third telescopic rod 33, the fourth telescopic rod 34 is parallel to the first telescopic rod 31, printing nozzle 35 is installed to the second tip of fourth telescopic link 34, and the second tip orientation of fourth telescopic link 34 is equipped with the one end of running gear 2, and feed tank 1 passes through the pipeline and prints nozzle 35 pipeline intercommunication, and control cabinet 4 is installed on running gear 2, is equipped with the control switch including the microcomputer and the whole machine of control on control cabinet 4, and second telescopic link 32, fourth telescopic link 34 and printing nozzle 35 are by 4 automatic control of control cabinet. The second telescopic rod 32 is parallel to the ground, the second telescopic rod 32 can be extended and retracted, and the fourth telescopic rod 34 is connected with the third telescopic rod 33 in a sliding manner, so that the fourth telescopic rod 34 can slide in a direction vertical to the second telescopic rod 32, and the printing spray head 35 mounted on the fourth telescopic rod 34 can move in the horizontal direction; since the fourth telescopic rod 34 is a telescopic rod, the fourth telescopic rod 34 can slide up and down perpendicular to the plane formed by the second telescopic rod 32 and the third telescopic rod 33, and the print head 35 can move in a three-dimensional space, so that the 3D printing principle can be used to perform the foundation pile.
The third telescopic rod 33 comprises a fixed sleeve 331 and a first telescopic rod body 332, the fixed sleeve 331 is fixedly connected with the second end of the second telescopic rod 32, the first telescopic rod body 332 is inserted into the fixed sleeve 331, both ends of the first telescopic rod body 332 can stretch out and draw back, and the fourth telescopic rod 34 is fixedly connected with the first telescopic rod body 332. Both ends of the telescopic rod body can be telescopic, so that the printing nozzle 35 can print foundation piles in different directions conveniently.
The number of the fourth telescopic rods 34 is two, the two fourth telescopic rods 34 are respectively arranged at two sides of the first telescopic rod body 332, and the position of the fourth telescopic rod 34 on the third telescopic rod body 332 is automatically controlled by the console 4. The two fourth telescopic rods 34 can work simultaneously, and the printing speed is higher.
The printing nozzle 35 includes a first nozzle 351 and a second nozzle 352, the first nozzle 351 and the second nozzle 35 are respectively installed at the second ends of the two fourth telescopic rods, the first nozzle 351 is disposed towards the ground, and the second nozzle 352 is disposed horizontally on the ground towards the side far away from the first telescopic rod 31. The first head 351 is used for horizontal printing, and is repeatedly overlapped. The second nozzle 352 is used for printing the top of the foundation pile, so that the side face of the foundation pile can be repaired conveniently, and for in-situ repair of the broken pile, the second nozzle 352 is used for extending into the broken part for repairing and printing, even if necessary, the part with serious broken pile can be cut or smashed, and then the second nozzle 352 is used for repairing and printing the removed part, so that the broken pile is repaired in situ.
The telescopic rod further comprises a reinforcing rib 36 arranged between the first telescopic rod 31 and the second telescopic rod 32, and the length of the reinforcing rib 36 changes along with the extension and contraction of the second telescopic rod 32. The reinforcing rib 36 is used for increasing the strength between the second telescopic rod 32 and the first telescopic rod 31, and plays a role of supporting the second telescopic rod 32. The reinforcing rib 36 is changed according to the change of the length of the second telescopic rod 32, and is simultaneously lengthened and shortened.
The reinforcing rib 36 comprises a first sleeve 361, a second sleeve 362 and a second telescopic rod 363, the length of the second telescopic rod body is telescopic along with the up-down telescopic of the first telescopic rod, two ends of the second telescopic rod 363 are respectively connected with the first sleeve 361 and the second sleeve 362 in a rotating manner, the first sleeve 361 is fixedly connected with the fixed end A of the first telescopic rod 31, the first sleeve 361 is slidably connected with the telescopic end B of the first telescopic rod 31, the second sleeve 362 is fixedly connected with the fixed end A of the second telescopic rod 32, and the second sleeve 362 is slidably connected with the telescopic end B of the second telescopic rod 32.
The bottom of the running mechanism 2 is provided with an electric control air pressure rod 5, and the electric control air pressure rods 5 are uniformly distributed at the bottom of the running mechanism 2. The electric pneumatic rod 5 can be used for adjusting the horizontal angle of the travelling mechanism 2 on uneven ground.
The bottom of the electric control air pressure rod 5 is provided with a backing plate 6. The backing plate 6 is used for protecting the electric control air pressure rod 5 and has a buffering function. The horizontal section of the backing plate 6 is larger than that of the electric control air pressure rod 5.
And a seat 7 provided on the traveling mechanism 2. The rest of the operators is convenient. The experience of the user is improved.
The utility model discloses a practical method as follows: the electric control air pressure rod 5 is controlled by the control console 4, the walking mechanism 2 is leveled, the control console 4 automatically encodes foundation pile information to be printed, and the printing nozzle 35 is automatically controlled to print foundation piles.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (9)
1. The utility model provides an use foundation pile of 3D printing technique to make machine, includes feed box, running gear, printing mechanism and control cabinet, its characterized in that: the printing mechanism is arranged at the top of the travelling mechanism and comprises a first telescopic rod, a second telescopic rod, a third telescopic rod, a fourth telescopic rod and a printing nozzle, the first telescopic rod is perpendicular to the top of the travelling mechanism, the first end part of the first telescopic rod is rotatably connected with the travelling mechanism, the first end part of the second telescopic rod is fixedly connected with the second end part of the first telescopic rod, the second telescopic rod is perpendicular to the first telescopic rod, the second end part of the second telescopic rod is fixedly connected with the middle part of the third telescopic rod, the first end part of the fourth telescopic rod is slidably connected with the third telescopic rod, the fourth telescopic rod is parallel to the first telescopic rod, the printing nozzle is arranged at the second end part of the fourth telescopic rod, and the second end part of the fourth telescopic rod faces to one end provided with the travelling mechanism, the feeding box is communicated with the printing spray head, and the control platform is installed on the traveling mechanism.
2. 3D printing technology applied foundation pile manufacturing machine according to claim 1, characterized in that: the third telescopic link includes the fixed sleeve and the first flexible body of rod, the fixed sleeve with the second end fixed connection of second telescopic link, the first flexible body of rod inserts in the fixed sleeve, first flexible body of rod both ends can both stretch out and draw back, the fourth telescopic link with first flexible body of rod fixed connection.
3. 3D printing technology applied foundation pile manufacturing machine according to claim 2, characterized in that: the number of the fourth telescopic rods is two, the two fourth telescopic rods are respectively arranged on two sides of the third telescopic rod body, and the position of the fourth telescopic rods on the third telescopic rod body is automatically controlled by the console.
4. 3-D printing technology-applied foundation pile manufacturing machine according to claim 3, characterized in that: the printing sprayer comprises a first sprayer and a second sprayer, the first sprayer is arranged towards the ground, and the first sprayer is arranged towards one side far away from the first telescopic rod.
5. 3D printing technology applied foundation pile manufacturing machine according to claim 1, characterized in that: the telescopic rod further comprises a reinforcing rib arranged between the first telescopic rod and the second telescopic rod, and the length of the reinforcing rib is changed along with the extension of the second telescopic rod.
6. The foundation pile manufacturing machine to which the 3D printing technology is applied according to claim 5, wherein: the strengthening rib includes the flexible body of rod of first sleeve pipe, second sleeve pipe and second, the flexible body of rod of second both ends respectively with first sleeve pipe with the second sleeve pipe rotates the connection, first sleeve pipe with first telescopic link fixed connection, the second sleeve pipe with second telescopic link fixed connection.
7. 3D printing technology applied foundation pile manufacturing machine according to claim 1, characterized in that: the electric control air pressure rods are arranged at the bottom of the travelling mechanism and are uniformly distributed at the bottom of the travelling mechanism.
8. The foundation pile manufacturing machine to which the 3D printing technology is applied according to claim 7, wherein: and a base plate is arranged at the bottom of the electric control air pressure rod.
9. 3D printing technology applied foundation pile manufacturing machine according to claim 1, characterized in that: the seat is arranged on the walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021386614.5U CN213440222U (en) | 2020-07-14 | 2020-07-14 | Machine is made to foundation pile of using 3D printing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021386614.5U CN213440222U (en) | 2020-07-14 | 2020-07-14 | Machine is made to foundation pile of using 3D printing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213440222U true CN213440222U (en) | 2021-06-15 |
Family
ID=76370738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021386614.5U Expired - Fee Related CN213440222U (en) | 2020-07-14 | 2020-07-14 | Machine is made to foundation pile of using 3D printing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213440222U (en) |
-
2020
- 2020-07-14 CN CN202021386614.5U patent/CN213440222U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104533456B (en) | Super-large section chamber reinforced concrete modelling construction method | |
| CN107059920B (en) | Loess formation piping lane construction technology | |
| CN102797252A (en) | Construction method of underground continuous walls | |
| CN203022024U (en) | Integrally-movable formwork for pipe gallery cast-in-situ construction | |
| WO2022095548A1 (en) | Square pile construction method and device for rotary drilling rig | |
| CN107191006B (en) | Dismantling and repairing method for refractory concrete layer of diversion trench | |
| CN114855831A (en) | Equipment for laying plastic geotextile and construction method thereof | |
| CN213440222U (en) | Machine is made to foundation pile of using 3D printing technique | |
| US3513572A (en) | Excavating apparatus for digging trenches | |
| CN113216614A (en) | Template structure for pouring constructional column | |
| CN112762229A (en) | Construction method of steel belt reinforced polyethylene spiral corrugated pipe | |
| CN112196091B (en) | Assembled building U-shaped groove foundation and construction method thereof | |
| CN113404065B (en) | Cutting slope anchor rod frame beam rapid construction method | |
| CN110258514B (en) | Steel guide wall for underground continuous wall and construction method thereof | |
| CN211285172U (en) | Curb slipform construction design levels device | |
| CN209011115U (en) | Ke Xunhuanliyong steel diaphram wall unit | |
| CN111576393A (en) | Underground continuous wall construction method near subway | |
| CN219195564U (en) | Water spraying device for brick paving machine | |
| CN220433662U (en) | Operating device with pile head overspray mould | |
| CN219930984U (en) | Modular detachable elevator foundation pit supporting device | |
| CN217631353U (en) | Concrete floating and sealing maintenance device | |
| CN217438833U (en) | Traction device for slope protection concrete compaction trowelling machine | |
| CN218932805U (en) | Self-propelled integral demolding equipment | |
| CN211312551U (en) | Composite assembly type chute | |
| CN217419662U (en) | Foundation pit enclosure structure adopting non-circular cast-in-place pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |