CN115446967A - Concrete pipe pile forming method and device - Google Patents
Concrete pipe pile forming method and device Download PDFInfo
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- CN115446967A CN115446967A CN202211014849.5A CN202211014849A CN115446967A CN 115446967 A CN115446967 A CN 115446967A CN 202211014849 A CN202211014849 A CN 202211014849A CN 115446967 A CN115446967 A CN 115446967A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 100
- 238000007599 discharging Methods 0.000 claims abstract description 49
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 230000003139 buffering effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000004544 sputter deposition Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 3
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 abstract 3
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 8
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a concrete pipe pile forming method and a device, which comprises the following steps: s01, discharging concrete into the material containing tank, enabling the concrete to slide downwards from slopes at the bottoms of two sides of the material containing tank, finally converging at the center of the bottom of the inner cavity of the material containing tank, and enabling the concrete to receive auxiliary stirring while sliding, so that the concrete finally falling into the tubular pile main body is finer; s02, dropping the concrete subjected to auxiliary stirring on a rotating rod which continuously runs at a constant speed, and sliding from the rotating rod into a discharging pot; s03, the concrete falls in being spiral helicine ejection of compact kettle to continuously falling in being spiral helicine ejection of compact kettle, under the action of gravity, the concrete is the downward branch silo gliding that sets up of spiral helicine slope along in the ejection of compact kettle on the one hand, and on the other hand is divided into the stranded by a plurality of canals of dredging the piece at the gliding in-process. The concrete pipe pile forming method and the device reduce the waste of concrete and improve the precision of the pipe pile.
Description
Technical Field
The invention belongs to the technical field of concrete pipe piles, and particularly relates to a method and a device for forming a concrete pipe pile.
Background
The concrete pipe pile is manufactured by a centrifugal rotation method in a factory, the diameter of the concrete pipe pile is 400mm or 550mm, the joint end of the concrete pipe pile is provided with a flange plate, the concrete pipe pile can be lengthened by bolts on a construction site, the concrete pipe pile can be generally spliced to 16-30 m, the pile end is connected with a prefabricated pile tip, and the flange plate and the bolts are also connected with the pipe joint.
In the process of implementing the invention, the inventor finds that at least the following problems exist in the technology: when the concrete pipe pile is manufactured, concrete needs to be poured on the inner side of the pipe pile main body, but the concrete is not subjected to any finishing treatment when being discharged, the concrete can be disordered and splashed everywhere, so that the range of the concrete when being discharged is large, the concrete is not easy to control, the concrete is likely to fall in places other than the pipe pile main body, the concrete is wasted, and the precision of the pipe pile is reduced.
Therefore, a concrete pipe pile forming method and a concrete pipe pile forming device are provided for solving the problems.
Disclosure of Invention
The invention mainly aims to provide a concrete tubular pile forming method and a device, so that the formed concrete tubular pile is more stable in structure, the waste of concrete is reduced, the precision of the tubular pile is improved, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a concrete pipe pile forming method comprises the following steps:
s01, discharging concrete into the material containing tank, enabling the concrete to slide downwards from slopes at the bottoms of two sides of the material containing tank, finally converging at the center of the bottom of the inner cavity of the material containing tank, and enabling the concrete to receive auxiliary stirring while sliding, so that the concrete finally falling into the tubular pile main body is finer;
s02, dropping the concrete subjected to auxiliary stirring on a rotating rod which continuously runs at a constant speed, and sliding from the rotating rod into a discharging pot;
s03, concrete falls into the spiral discharging pot and continuously falls into the spiral discharging pot, on one hand, under the action of gravity, the concrete slides downwards along the material distributing groove which is arranged in the discharging pot in a spiral inclined and downward mode, on the other hand, the concrete is divided into a plurality of strands by a plurality of dredging sheets in the sliding process, so that the discharge of the concrete is more orderly, and the probability of sputtering of the concrete in the falling process is reduced;
s04, the discharging kettle rotates at a uniform speed along with the rotating rod, so that the concrete falls on each part inside the pipe pile main body in a stacking mode, the formed concrete pipe pile structure is more stable, the concrete can be integrated with the main reinforcement and the spiral stirrup after being condensed, and the concrete pipe pile is manufactured.
A concrete pipe pile forming device is used for a concrete pipe pile forming method and comprises Cheng Liaoguan and a discharging kettle arranged below a material containing tank, wherein the discharging kettle is attached to the outer side of a rotating rod and is welded and fixed with the outer wall of the rotating rod, the discharging kettle extends downwards spirally along the vertical direction, the number of spiral turns of the discharging kettle is at least two, a distributing groove is formed from the top wall of the discharging kettle to the inside of the discharging kettle, the distributing groove consists of an upper distributing groove and a lower distributing groove, the number of turns of the upper distributing groove is one whole turn, and the number of turns of the lower distributing groove is at least one whole turn;
the bottom wall of the distributing groove is fixedly welded with a plurality of spiral dredging guide vanes which are distributed at equal intervals and extend downwards in a spiral shape, wherein the spiral dredging guide vanes divide concrete sliding in the upper distributing groove and the lower distributing groove into a plurality of strands;
a material distributing motor is arranged below the rotating rod, wherein an output shaft of the material distributing motor is coaxially connected with an outer support shaft, and the outer support shaft is coaxially connected with the rotating rod.
As a preferred embodiment, a baffle is fixedly welded at an opening at the top of the discharging pot, and the tops of the spiral dredging sheets are fixedly welded with the baffle; the baffle is used for sealing the opening at the top of the discharging pot, and the tail end of the upper layer material distributing groove is just positioned under the baffle.
As a preferred embodiment, the top of the rotating rod is formed with a buffering inclined plane which gradually inclines downwards from the center of the buffering inclined plane to the outer circle thereof; thereby being convenient for make the concrete that falls on the buffering inclined plane can the landing downwards and fall in upper strata silo.
As a preferred embodiment, a support is fixedly welded on the bottom wall of the material distribution motor, two ends of the support are symmetrically welded with U-shaped support frames, and one ends of the two support frames, which are far away from the support, vertically extend upwards and are welded and fixed with the outer wall of the material containing tank; thereby the structures of the material containing tank, the material outlet kettle, the rotating rod and the like are kept stable through the support and the support frame.
As a preferred embodiment, a protective cover sleeved outside the material distributing motor is fixedly welded at the bottom of the outer wall of the rotating rod; the protective cover runs along with the running of the rotating rod, and plays a role in shielding and protecting the material distribution motor.
As a preferred embodiment, the outer walls of the two sides of the material containing tank are fixedly welded with obliquely arranged auxiliary material motors, the inclination angles of the auxiliary material motors are 5-15 degrees, the output shafts of the two auxiliary material motors are respectively and coaxially connected with oblique rotating rods, and the two oblique rotating rods are respectively symmetrical to the two sides of the inner cavity of the material containing tank; the two auxiliary material motors are electrically connected with an external power supply, so that the two auxiliary material motors can drive the two inclined rotating rods to operate when the auxiliary material motors operate.
As a preferred embodiment, sleeves are fixedly sleeved on the two inclined rotating rods respectively, spiral stirring pieces spirally surrounding the outer circles of the two sleeves are fixedly welded on the outer walls of the two sleeves respectively, the spiral stirring pieces on the two sleeves are oppositely arranged, bottom slopes are symmetrically arranged on two sides of the bottom wall of the Cheng Liaoguan inner cavity, and the inclination angles of the two bottom slopes are the same as the inclination angle of the auxiliary material motor; the two bottom slopes can make the concrete flow towards the center of the inner cavity of the material containing tank, the two spiral stirring sheets operate in opposite directions to gradually dredge the concrete on two sides of the inner cavity of the material containing tank to the center of the inner cavity of the material containing tank, and the two spiral stirring sheets are utilized to perform auxiliary stirring on the concrete in a flowing state.
As a preferred embodiment, a discharge hole communicated with the inner cavity of the material containing tank is formed in the center of the bottom wall of the material containing tank, and a discharge pipe is welded on the bottom wall of the material containing tank below the discharge hole; wherein the discharging pipe is provided with a valve for controlling the opening and closing of the discharging pipe.
In conclusion, the technical effects and advantages of the invention are as follows:
according to the concrete pipe pile forming method and device, the outer support shaft and the discharging kettle are driven to run at a constant speed through the work of the material distributing motor, the concrete falling into the material distributing groove slides downwards along the inclined material distributing groove under the action of gravity, and is divided into a plurality of strands by the dredging sheets in the sliding process, so that the discharge of the concrete is more orderly, the probability of sputtering of the concrete in the falling process is reduced, the device not only enables the finally discharged concrete to be relatively difficult to sputter, the blanking range of the concrete can be well controlled, but also can realize rotary blanking, the concrete can fall in each part of the main body of the pipe pile in a stacking manner, the formed concrete pipe pile structure is more stable, the waste of the concrete is reduced, and the precision of the pipe pile is improved;
according to the concrete pipe pile forming method and device, the distance of throwing out concrete from the outlet of the distributing groove can be adjusted by controlling the rotating speed of the distributing motor, so that the concrete pipe pile forming device is suitable for pipe pile main bodies with different diameters;
according to the concrete pipe pile forming method and device, the concrete on the two sides of the material containing tank is conveyed downwards in an inclined mode and simultaneously receives auxiliary stirring, and the concrete is stirred in a flowing state, so that the concrete finally falling into the pipe pile main body is more delicate, and the quality of the pipe pile main body is improved.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic structural view of a top view of the discharge pot, the rotary rod and the material distributing motor of the present invention;
FIG. 4 is a schematic structural view of the discharge pot, the rotary rod and the motor for distributing material from the bottom;
FIG. 5 is a schematic structural diagram of the bucket of the present invention;
fig. 6 is a partial cross-sectional view of the bucket of the present invention.
In the figure: 1. cheng Liaoguan; 101. a bottom ramp; 102. a discharge port; 2. discharging the material pot; 201. a baffle plate; 202. an upper layer material distributing groove; 203. a lower layer distributing groove; 204. a spiral guide vane; 3. rotating the rod; 301. a buffer bevel; 302. a protective cover; 4. a material distributing motor; 5. a support; 6. a support frame; 7. an auxiliary material motor; 8. a diagonal rod; 9. a sleeve; 10. spirally stirring the slices; 11. a discharge pipe; 12. and (4) a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, a method for forming a concrete pipe pile includes the steps of:
s01, discharging concrete into the material containing tank, enabling the concrete to slide downwards from slopes at the bottoms of two sides of the material containing tank, finally converging at the center of the bottom of the inner cavity of the material containing tank, and enabling the concrete to receive auxiliary stirring while sliding, so that the concrete finally falling into the tubular pile main body is finer;
s02, the concrete subjected to auxiliary stirring falls on a rotating rod which continuously runs at a constant speed and slides in a discharging pot from the rotating rod;
s03, the concrete falls into the spiral discharging pot and continuously falls into the spiral discharging pot, on one hand, under the action of gravity, the concrete slides downwards along the material distributing groove which is arranged in the discharging pot in a spiral inclined and downward mode, on the other hand, the concrete is divided into a plurality of strands by the plurality of dredging sheets in the sliding-down process, so that the concrete is discharged more orderly, and the probability of sputtering of the concrete in the falling process is reduced;
s04, the discharging kettle operates at a constant speed along with the rotating rod, so that the concrete falls on each part inside the tubular pile main body in a stacked mode, the formed concrete tubular pile is more stable in structure, and the concrete can be integrated with the main reinforcement and the spiral stirrup after being condensed, so that the concrete tubular pile is manufactured.
Referring to fig. 1-4, a concrete pipe pile forming device is used for a concrete pipe pile forming method, and comprises a material containing tank 1 and a discharging pot 2 arranged below Cheng Liaoguan, wherein the discharging pot 2 is attached to the outer side of a rotating rod 3 and is welded and fixed with the outer wall of the rotating rod 3, the discharging pot 2 extends downwards spirally along the vertical direction, the spiral number of turns of the discharging pot 2 is at least two circles, a baffle 201 is fixedly welded at an opening at the top of the discharging pot 2, the tops of a plurality of spiral dredging fins 204 are welded and fixed with the baffle 201, the baffle 201 is used for sealing the opening at the top of the discharging pot 2, meanwhile, the tail end of the upper layer distributing tank 202 is just positioned under the baffle 201, distributing tanks are formed towards the inside from the top wall of the discharging pot 2, the distributing tanks are formed by the upper layer distributing tank 202 and the lower layer distributing tank 203, the number of turns of the upper layer distributing tank 202 is one whole circle, the lower layer distributing tank 203 is at least one circle, a plurality of spiral distributing tanks are fixedly distributed at equal intervals and are welded with the spiral dredging fins 204, and the inner part of the lower layer of the upper layer distributing tank 202 and the lower layer of the multiple strands of the spiral dredging tanks are reduced in the sputtering of the lower layer of the concrete pipes 204;
the top of the rotating rod 3 is provided with a buffering inclined plane 301 which is gradually inclined downwards from the center of the buffering inclined plane 301 to the outer circle thereof, so that concrete falling on the buffering inclined plane 301 can slide downwards and fall into the upper-layer material separating groove 202, a material separating motor 4 is arranged below the rotating rod 3, an output shaft of the material separating motor 4 is coaxially connected with an outer support shaft, the outer support shaft is coaxially connected with the rotating rod 3, the material separating motor 4 can drive the outer support shaft and the rotating rod 3 to synchronously operate when in operation, a support 5 is fixedly welded on the bottom wall of the material separating motor 4, U-shaped support frames 6 are symmetrically welded at two ends of the support 5, one ends of the two support frames 6, far away from the support 5, vertically extend upwards and are welded and fixed with the outer wall of the material containing tank 1, structures such as the material containing tank 2 and the rotating rod 3 are kept stable through the support 5 and the support frames 6, a protective cover 302 sleeved on the outer side of the material separating motor 4 is fixedly welded at the bottom of the outer wall of the rotating rod 3, and the protective cover 302 operates along with the rotating rod 3, and plays a role in shielding and protecting the material separating motor 4.
Referring to fig. 5-6, the outer walls of two sides of the material containing tank 1 are fixedly welded with obliquely arranged auxiliary material motors 7, the inclination angle of each auxiliary material motor 7 is 5-15 degrees, the output shafts of the two auxiliary material motors 7 are respectively and coaxially connected with an oblique rotating rod 8, the two oblique rotating rods 8 are respectively symmetrical to two sides of the inner cavity of the material containing tank 1, the two auxiliary material motors 7 are electrically connected with an external power supply, so that the two oblique rotating rods 8 can be driven to operate when the auxiliary material motors operate, sleeves 9 are respectively and fixedly sleeved on the two oblique rotating rods 8, spiral stirring pieces 10 spirally surrounding the outer circles of the sleeves 9 are respectively and fixedly welded on the outer walls of the sleeves 9, and the spiral stirring pieces 10 on the two sleeves 9 are oppositely arranged;
the two sides of the bottom wall of the inner cavity of the material containing tank 1 are symmetrically provided with bottom slopes 101, the inclination angles of the two bottom slopes 101 are the same as that of the auxiliary material motor 7, the two bottom slopes 101 can enable concrete to flow towards the center of the inner cavity of the material containing tank 1, the two spiral stirring sheets 10 operate oppositely to gradually dredge the concrete on the two sides of the inner cavity of the material containing tank 1 to the center of the inner cavity of the material containing tank 1, the two spiral stirring sheets 10 are used for assisting in stirring the concrete in a flowing state, the center of the bottom wall of the material containing tank 1 is provided with a discharge port 102 communicated with the inner cavity of the material containing tank, the bottom wall of the material containing tank 1 is located below the discharge port 102, a discharge pipe 11 is welded to be located right above the rotating rod 3, and a valve 12 is mounted on the discharge pipe 11 and used for controlling the opening and closing of the discharge pipe 11.
The working principle is as follows: firstly, pouring the stirred concrete from two sides of the inner cavity of the material containing tank 1, so that the concrete falls on two sides of the bottom of the inner cavity of the material containing tank 1, under the action of two bottom slopes 101, the concrete on two sides of the inner cavity of the material containing tank 1 gradually slides towards the discharge port 102, meanwhile, two auxiliary material motors 7 are driven to operate to drive two inclined rotating rods 8 to operate, two sleeves 9 drive the spiral stirring pieces 10 thereon to operate oppositely, the operation of the two spiral stirring pieces 10 can also gradually guide the concrete to the discharge port 102, and meanwhile, the two spiral stirring pieces 10 can further stir the concrete, so that caking in the concrete is reduced;
the driving material distributing motor 4 operates to drive the outer support shaft and the rotating rod 3 to operate at a constant speed, when concrete falls into the discharging pipe 11 from the discharging port 102, the concrete can directly fall on the buffering inclined plane 301 or into the upper layer material distributing groove 202, the concrete falling on the buffering inclined plane 301 can also slide into the upper layer material distributing groove 202, then the concrete gradually enters the lower layer material distributing groove 203 along the upper layer material distributing groove 202, meanwhile, the concrete is divided into a plurality of strands under the action of the spiral guide pieces 204, finally, the concrete is discharged from the outlet of the lower layer material distributing groove 203, the pipe pile main body is vertically arranged and located under the rotating rod 3, the concrete discharged from the outlet of the lower layer material distributing groove 203 directly falls on the inner side of the pipe pile main body (according to the different diameters of the pipe pile main body, the rotating speed of the material distributing motor 4 can be adjusted, the distance of the concrete finally thrown out from the outlet of the lower layer material distributing groove 203 can be adjusted, so that the pipe pile main body adapting to different diameters can adapt to the pipe pile main body), and because the discharging pot 2 and the rotating rod 3 are in a state of operating at a constant speed, the concrete can be made into a stack type and can be made into a hoop reinforcement.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A concrete pipe pile forming method is characterized by comprising the following steps:
s01, discharging concrete into the material containing tank, enabling the concrete to slide downwards from slopes at the bottoms of two sides of the material containing tank, finally converging the concrete at the center of the bottom of the inner cavity of the material containing tank, and enabling the concrete to receive auxiliary stirring while sliding;
s02, dropping the concrete subjected to auxiliary stirring on a rotating rod which continuously runs at a constant speed, and sliding from the rotating rod into a discharging pot;
s03, concrete falls into the spiral discharging pot and continuously falls into the spiral discharging pot, on one hand, under the action of gravity, the concrete slides downwards along the material distributing groove which is arranged in the discharging pot in a spiral inclined and downward mode, on the other hand, the concrete is divided into a plurality of strands by a plurality of dredging sheets in the sliding process, so that the discharge of the concrete is more orderly, and the probability of sputtering of the concrete in the falling process is reduced;
and S04, the discharging kettle operates at a constant speed along with the rotating rod, so that the concrete falls on each part in the tubular pile main body in a stacked mode, and the concrete, the main reinforcement and the spiral stirrups can be integrated after the concrete is condensed, and then the concrete tubular pile can be manufactured.
2. A concrete pipe pile forming device, which is used for the concrete pipe pile forming method according to claim 1, and comprises Cheng Liaoguan (1) and a discharging pot (2) arranged below Cheng Liaoguan (1), wherein the discharging pot (2) is attached to the outer side of a rotating rod (3) and is welded and fixed with the outer wall of the rotating rod (3), the discharging pot (2) extends downwards spirally along the vertical direction, the number of spiral turns of the discharging pot (2) is at least two, a distributing groove is formed from the top wall of the discharging pot (2) to the inside of the discharging pot, the distributing groove is composed of an upper distributing groove (202) and a lower distributing groove (203), the number of turns of the upper distributing groove (202) is one full turn, and the number of turns of the lower distributing groove (203) is at least one full turn;
the bottom wall of the distributing groove is fixedly welded with a plurality of spiral dredging guide vanes (204) which are distributed at equal intervals and extend downwards in a spiral shape, wherein the spiral dredging guide vanes (204) divide concrete sliding in the upper-layer distributing groove (202) and the lower-layer distributing groove (203) into a plurality of strands;
a material distributing motor (4) is arranged below the rotating rod (3), wherein an output shaft of the material distributing motor (4) is coaxially connected with an outer support shaft, and the outer support shaft is coaxially connected with the rotating rod (3).
3. The concrete pipe pile forming device according to claim 2, wherein a baffle plate (201) is fixedly welded at an opening at the top of the discharging pot (2), and the tops of the spiral dredging vanes (204) are fixedly welded with the baffle plate (201).
4. A concrete pipe pile forming apparatus according to claim 2, wherein the top of said rotating rod (3) is formed with a buffering slope (301) which is gradually inclined downward from the center of said buffering slope (301) to the outer circumference thereof.
5. The concrete pipe pile forming device according to claim 2, wherein a support (5) is fixedly welded to the bottom wall of the material distributing motor (4), wherein U-shaped support frames (6) are symmetrically welded to two ends of the support (5), and one ends of the two support frames (6) far away from the support (5) vertically extend upwards and are fixedly welded to the outer wall of the material containing tank (1).
6. The concrete pipe pile forming device according to claim 4, wherein a protective cover (302) sleeved outside the material distributing motor (4) is fixedly welded at the bottom of the outer wall of the rotating rod (3).
7. The concrete pipe pile forming device according to claim 2, wherein auxiliary material motors (7) which are obliquely arranged are fixedly welded on the outer walls of the two sides of the Cheng Liaoguan (1), the inclination angle of each auxiliary material motor (7) is 5-15 degrees, the output shafts of the two auxiliary material motors (7) are respectively and coaxially connected with inclined rotating rods (8), and the two inclined rotating rods (8) are respectively symmetrical to the two sides of the inner cavity of the material containing tank (1).
8. The concrete pipe pile forming device according to claim 7, characterized in that, two fixed cover respectively is equipped with sleeve (9) on the diagonal pole (8), two fixed welding respectively has spiral stirring piece (10) around its excircle on sleeve (9) outer wall, and two spiral stirring piece (10) on sleeve (9) set up in opposite directions, cheng Liaoguan (1) inner chamber diapire bilateral symmetry is provided with bottom slope (101), and two the inclination of bottom slope (101) is the same with the inclination of auxiliary material motor (7).
9. The concrete pipe pile forming device according to claim 8, wherein a discharge hole (102) communicated with an inner cavity of the Cheng Liaoguan (1) is formed in the center of the bottom wall of the material containing tank (1), and a discharge pipe (11) is welded on the bottom wall of the material containing tank (1) below the discharge hole (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211014849.5A CN115446967A (en) | 2022-08-23 | 2022-08-23 | Concrete pipe pile forming method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211014849.5A CN115446967A (en) | 2022-08-23 | 2022-08-23 | Concrete pipe pile forming method and device |
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| Publication Number | Publication Date |
|---|---|
| CN115446967A true CN115446967A (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211014849.5A Pending CN115446967A (en) | 2022-08-23 | 2022-08-23 | Concrete pipe pile forming method and device |
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| CN (1) | CN115446967A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198495A (en) * | 1962-01-23 | 1965-08-03 | Jr Glenway Maxon | Tilting dump truck with receptacle discharging means and directional chute |
| JPH10114942A (en) * | 1996-10-11 | 1998-05-06 | Ohbayashi Corp | Downward placing method for concrete |
| CN109866305A (en) * | 2019-04-02 | 2019-06-11 | 广东鸿业管桩有限公司 | A kind of prestressed concrete pipe pile processing method and its system |
| CN211194366U (en) * | 2019-09-18 | 2020-08-07 | 安徽三诚管桩有限公司 | Tubular pile is made with thoughtlessly congealing feed arrangement with splashproof function |
| CN212312325U (en) * | 2019-12-14 | 2021-01-08 | 黄克志 | Tubular pile concrete blanking machine |
-
2022
- 2022-08-23 CN CN202211014849.5A patent/CN115446967A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198495A (en) * | 1962-01-23 | 1965-08-03 | Jr Glenway Maxon | Tilting dump truck with receptacle discharging means and directional chute |
| JPH10114942A (en) * | 1996-10-11 | 1998-05-06 | Ohbayashi Corp | Downward placing method for concrete |
| CN109866305A (en) * | 2019-04-02 | 2019-06-11 | 广东鸿业管桩有限公司 | A kind of prestressed concrete pipe pile processing method and its system |
| CN211194366U (en) * | 2019-09-18 | 2020-08-07 | 安徽三诚管桩有限公司 | Tubular pile is made with thoughtlessly congealing feed arrangement with splashproof function |
| CN212312325U (en) * | 2019-12-14 | 2021-01-08 | 黄克志 | Tubular pile concrete blanking machine |
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Application publication date: 20221209 |