CN113756297A - Deep cement mixing pile frame system capable of being transversely adjusted integrally - Google Patents
Deep cement mixing pile frame system capable of being transversely adjusted integrally Download PDFInfo
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- CN113756297A CN113756297A CN202111079655.9A CN202111079655A CN113756297A CN 113756297 A CN113756297 A CN 113756297A CN 202111079655 A CN202111079655 A CN 202111079655A CN 113756297 A CN113756297 A CN 113756297A
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- pile frame
- movable
- pile
- system capable
- cement mixing
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- 239000004568 cement Substances 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 10
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 230000033001 locomotion Effects 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Foundations (AREA)
Abstract
The invention belongs to the technical field of pile machine equipment, and provides a deep cement mixing pile frame system capable of being transversely adjusted integrally, which comprises a plurality of movable pile frames, wherein the bottom ends of the movable pile frames are provided with first movable assemblies, and the upper ends of the movable pile frames are provided with second movable assemblies; the first moving assembly comprises a mounting base, and the moving pile frames are arranged on the mounting base in a relatively sliding mode; the second removes the subassembly and includes the guide bar, the guide bar with the installation base is mutual parallel arrangement, it sets up to remove pile frame slidable relatively on the guide bar. The invention can realize convenient adjustment of the distance between the pile frame and the pile frame according to different construction design parameters, thereby improving the response capability and the operation efficiency of the system.
Description
Technical Field
The invention belongs to the technical field of pile machine equipment, and particularly relates to a deep cement mixing pile frame system capable of being transversely adjusted integrally.
Background
At present, in domestic DCM construction ships, the condition of multi-pile machine combined operation exists. In the conventional technology, the pile frame corresponding to the pile driver is basically directly fixed on the deck base by bolts, so that the distance between the pile frame and the pile frame is fixed and cannot be adjusted. When different construction design parameters are met, the whole rotating rod, the processor system and the pile frame need to be disassembled and reformed again. Therefore, a large amount of manpower and material resources are needed to be consumed, the modification period is long, and the engineering cost is greatly increased.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a deep cement mixing pile frame system capable of being transversely adjusted integrally, so that the distance between a pile frame and a pile frame can be conveniently adjusted according to different construction design parameters, and the corresponding capacity and the operating efficiency of the system are improved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a deep cement mixing pile frame system capable of being transversely adjusted integrally comprises a plurality of movable pile frames, wherein a first moving assembly is arranged at the bottom ends of the movable pile frames, and a second moving assembly is arranged at the upper ends of the movable pile frames;
the first moving assembly comprises a mounting base, and the moving pile frames are arranged on the mounting base in a relatively sliding mode;
the second removes the subassembly and includes the guide bar, the guide bar with the installation base is mutual parallel arrangement, it sets up to remove pile frame slidable relatively on the guide bar.
Preferably, the mobile pile frame comprises a first mobile pile frame and a second mobile pile frame;
the bottom of first removal pile frame, second removal pile frame all corresponds and is provided with the installation base, the equal sliding connection in upper end of first removal pile frame, second removal pile frame has the guide bar.
Preferably, the bottom end of the movable pile frame is provided with a hinged support, the hinged support comprises a first hinged support connected with the movable pile frame and a second hinged support connected with the mounting base, and the first hinged support is hinged with the second hinged support.
Preferably, a first sliding mechanism is arranged between the second hinged support and the mounting base;
the first sliding mechanism comprises a sliding groove and a sliding part extending into the sliding groove, and sliding guide is realized between the second hinged support and the mounting base through the first sliding mechanism.
Preferably, a polytetrafluoroethylene slide plate is provided on a contact surface of the slide groove and/or the slide portion.
Preferably, the second moving assembly further comprises an upper beam, and the guide rod is erected on the upper beam.
Preferably, the support frame comprises a plurality of vertical struts and inclined struts, the upper cross beam is arranged at the tops of the vertical struts and the inclined struts, and the vertical struts and the inclined struts are intersected at an angle to form a triangular support system.
Preferably, the movable pile frame is provided with a connecting cylinder seat corresponding to the guide rod, one end of the connecting cylinder seat is sleeved on the guide rod, and the other end of the connecting cylinder seat is connected with the movable pile frame.
Preferably, a plurality of fixed mounting positions for mounting fasteners are arranged between the connecting cylinder seat and the upper cross beam along the moving direction of the movable pile frame; and/or a plurality of fixed mounting positions for mounting fasteners are arranged between the second hinged support and the mounting base along the moving direction of the movable pile frame.
Preferably, the device further comprises a fixed pile frame, the hinged seat is arranged at the bottom end of the fixed pile frame, and the upper end of the fixed pile frame is connected with the upper cross beam;
the first movable pile frame and the second movable pile frame are respectively arranged on two sides of the fixed pile frame.
Compared with the prior art, the invention has the beneficial effects that:
the scheme is skillfully provided with a plurality of movable pile frames, and is provided with a first movable component and a second movable component corresponding to each movable pile frame, so that the movable pile frames can be switched between a fastening installation state and a relative sliding motion state, when the distance of the movable pile frames needs to be adjusted according to different construction design parameters, the fastening installation state of the movable pile frames can be firstly released, such as the corresponding fasteners are dismounted, at the moment, the movable pile frames only allow directional movement due to the limitation of an installation base and a guide rod, at the moment, an external force application device, such as a hydraulic thruster, can be adopted to adjust the position of one movable pile frame, the operation is simpler and more convenient, the flexibility is high, compared with the traditional mode that a rotating rod, a processor and a pile frame body need to be dismounted, the adjustment efficiency of the pile frames is greatly improved, the construction period is effectively saved, the engineering cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic structural view of the connection between the upper cross beam and the movable pile frame in a top view.
Fig. 5 is a schematic structural view of the connection position of the upper cross beam and the movable pile frame in the front view state of the invention.
Fig. 6 is a schematic structural view of the joint of the hinge base and the mounting base according to the present invention.
Wherein:
1-movable pile frame, 11-first movable pile frame, 12-second movable pile frame, 13-hinged seat, 131-first hinged seat, 132-second hinged seat, 1321-sliding groove, 14-connecting barrel seat and 141-fixed mounting position;
2-first moving assembly, 21-mounting base, 211-sliding part;
3-second moving assembly, 31-guide rod, 32-upper beam;
4-a polytetrafluoroethylene slide plate;
5-support frame, 51-vertical support, 52-diagonal support;
6, a ship body;
7-fixing the pile frame.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
As shown in fig. 1 to 6, the present embodiment provides an overall laterally adjustable deep cement mixing pile frame system, which includes a plurality of movable pile frames 1, a first movable assembly 2 is disposed at a bottom end of the movable pile frame 1, and a second movable assembly 3 is disposed at an upper end of the movable pile frame 1. The first moving assembly 2 comprises a mounting base 21, and the moving pile frame 1 is arranged on the mounting base 21 in a relatively sliding manner. The second moving assembly 3 comprises a guide rod 31, the guide rod 31 and the mounting base 21 are arranged in parallel, and the moving pile frame 1 is arranged on the guide rod 31 in a relatively sliding manner. The guide bar 31 is arranged parallel to the mounting base 21 so that the mobile pile frame 1 only allows a traversing operation in one direction, and the mobile pile frame 1 is slidably connected to the mounting base 21 and the guide bar 31 at the same time so that the traversing operation of the mobile pile frame 1 can be performed more smoothly.
As a specific expression form, the embodiment is described by taking an example in which two moving pile frames 1 are provided; the movable pile frame 1 comprises a first movable pile frame 11 and a second movable pile frame 12; the bottom of first removal pile frame 11, second removal pile frame 12 all corresponds and is provided with installation base 21, the equal sliding connection then of first removal pile frame 11, second removal pile frame 12's upper end has guide bar 31. In this case, the mounting base 21 may be formed in a long strip shape, the length of the guide rod 31 is adapted to the length of the mounting base 21, and the first movable pile frame 11 and the second movable pile frame 12 are slidably connected to the same mounting base 21 and the same guide rod 31. What is achieved in this case is the adjustment of the relative position distance between the first mobile pile 11 and the second mobile pile 12.
Further, a hinged seat 13 is arranged at the bottom end of the movable pile frame 1, and the verticality or inclination amplitude of the movable pile frame 1 can be adjusted through the hinged seat 13; the hinge base 13 comprises a first hinge base 131 connected with the movable pile frame 1 and a second hinge base 132 connected with the mounting base 21, and the first hinge base 131 is hinged with the second hinge base 132 through a rotating shaft. In this embodiment, the hinge seats 13 are respectively disposed at the bottom ends of the first movable pile frame 11 and the second movable pile frame 12 in a one-to-one correspondence manner.
Preferably, a first sliding mechanism is further disposed between the second hinge seat 132 and the mounting base 21, the first sliding mechanism includes a sliding groove 1321 and a sliding portion 211 extending into the sliding groove 1321, and the sliding guide between the second hinge seat 132 and the mounting base 21 is realized by the first sliding mechanism. As one of the arrangements, the sliding groove 1321 is provided on the side of the second hinge base 132 facing the mounting base 21, and the end of the mounting base 21 facing the second hinge base 132 is provided as the sliding portion 211. In practical applications, the sliding groove 1321 may be disposed on the mounting base 21, and then the sliding portion 211 may be disposed on the second hinge seat 132, which is not described herein in detail. By means of the sliding slot 1321 and the sliding part 211, when the moving pile frame 1 is adjusted in the transverse direction, the moving pile frame 1 moves in a predetermined motion track, so that the transverse moving operation is more stable and reliable.
Preferably, a teflon sliding plate 4 is further disposed on a contact surface of the sliding groove 1321 and/or the sliding portion 211 to greatly reduce a friction coefficient between the second hinge base 132 and the mounting base 21, so that the traversing operation of the movable pile frame 1 is smoother. In practical applications, the teflon slide plate 4 may be detachably mounted on the sliding groove 1321 and/or the sliding portion 211, or a part or the whole of the sliding groove 1321 and/or the sliding portion 211 may be integrally made of teflon, and the smoothness of the sliding plate may be polished. In the present embodiment, in consideration of the overall strength and the convenience of maintenance, it is preferable that the polytetrafluoroethylene slide sheet 4 is detachably mounted between the contact surfaces of the slide groove 1321 and the slide portion 211, for example, on the slide portion 211.
In addition, the second moving assembly further comprises an upper beam 32, and the guide rod 31 is erected on the upper beam 32. The movable pile frame 1 is provided with a connecting cylinder seat 14 corresponding to the guide rod 31, one end of the connecting cylinder seat 14 is sleeved on the guide rod 31, and the other end of the connecting cylinder seat 14 is connected with the movable pile frame 1.
As a preferable scheme, a plurality of fixed mounting positions 141 for mounting fasteners are arranged between the connecting cylinder seat 14 and the upper cross beam 32 along the moving direction of the movable pile frame 1; and/or a plurality of fixed mounting positions 141 for mounting fasteners are arranged between the second hinge seat 132 and the mounting base 21 along the moving direction of the movable pile frame 1. Specifically, in this embodiment, the fixed mounting positions 141 are disposed on the upper cross beam 32 and the mounting base 21, the fixed mounting positions 141 include a plurality of first bolt holes arranged along the moving direction of the mobile pile frame 1, the second bolt holes for mounting fasteners, such as bolts, are disposed on the connecting cylinder base 14 and the second hinge base 132, and the intervals between the plurality of first bolt holes are arranged according to design parameter requirements, so that when the lateral movement of the mobile pile frame 1 is adjusted according to design requirements, the first bolt holes corresponding to the second bolt holes are present, thereby realizing the fastening and mounting after the mobile pile frame 1 is laterally moved.
In this embodiment, a support frame 5 is further provided corresponding to the movable pile frame 1 and the upper beam 32, the support frame 5 includes a plurality of vertical braces 51 and inclined braces 52, the upper beam 32 is provided at the tops of the vertical braces 51 and the inclined braces 52, and the vertical braces 51 and the inclined braces 52 are intersected at an angle to form a triangular support system, so as to ensure the working stability of the movable pile frame 1.
Example 2
The same points as those in embodiment 1 will not be described in detail here.
In this embodiment, as shown in fig. 1 to 6, in consideration of the practical application of the pile system to the deep cement mixer ship, when only two of the moving piles 1 are provided, there is a possibility that the stability of the hull 6 is affected when only one side of the moving pile 1 is moved. Therefore, in this embodiment, a fixed pile frame 7 is further provided, and the bottom end of the fixed pile frame 7 is also provided with the hinge seat 13, so as to realize the synchronous adjustment of the verticality or the inclination amplitude of the fixed pile frame 7 and the movable pile frame 1; the upper end of the fixed pile frame 7 is also provided with the connecting cylinder seat 14, and the connecting cylinder seat 14 is connected with the guide rod 31 on the upper cross beam 32.
At this time, the fixed pile frame 7 is arranged on the center line of the ship body 6, and the first movable pile frame 11 and the second movable pile frame 12 are respectively arranged on two sides of the fixed pile frame 7, so that no matter which side is adjusted, the overall stability of the ship body 6 cannot be greatly influenced during the movement of the movable pile frame 1, and the stability and the safety during construction operation are ensured.
On this basis, the mounting base 21 and the guide rod 31 need to be arranged in a segmented manner corresponding to the first movable pile frame 11 and the second movable pile frame 12; in this case, the installation bases 21 and the guide rods 31 which are arranged in segments should be symmetrically arranged on both sides of the fixed pile frame 7.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The deep cement mixing pile frame system capable of being transversely adjusted integrally is characterized by comprising a plurality of movable pile frames, wherein a first movable assembly is arranged at the bottom ends of the movable pile frames, and a second movable assembly is arranged at the upper ends of the movable pile frames;
the first moving assembly comprises a mounting base, and the moving pile frames are arranged on the mounting base in a relatively sliding mode;
the second removes the subassembly and includes the guide bar, the guide bar with the installation base is mutual parallel arrangement, it sets up to remove pile frame slidable relatively on the guide bar.
2. The deep cement mixing pile frame system capable of being transversely adjusted integrally as claimed in claim 1, wherein said movable pile frame comprises a first movable pile frame and a second movable pile frame;
the bottom of first removal pile frame, second removal pile frame all corresponds and is provided with the installation base, the equal sliding connection in upper end of first removal pile frame, second removal pile frame has the guide bar.
3. The deep cement mixing pile frame system capable of being transversely adjusted integrally according to claim 1 or 2, wherein a hinged seat is arranged at the bottom end of the movable pile frame, the hinged seat comprises a first hinged seat connected with the movable pile frame and a second hinged seat connected with the mounting base, and the first hinged seat and the second hinged seat are in hinged connection.
4. The deep cement mixing pile frame system capable of being transversely adjusted integrally as claimed in claim 3, wherein a first sliding mechanism is arranged between the second hinged support and the mounting base;
the first sliding mechanism comprises a sliding groove and a sliding part extending into the sliding groove, and sliding guide is realized between the second hinged support and the mounting base through the first sliding mechanism.
5. The deep cement mixing pile frame system capable of being transversely adjusted integrally according to claim 4, wherein a polytetrafluoroethylene sliding plate is arranged on a contact surface of the sliding groove and/or the sliding part.
6. The deep cement mixing pile frame system capable of being transversely adjusted as a whole according to claim 3, wherein said second moving assembly further comprises an upper beam on which said guide bar is erected.
7. The deep cement mixing pile frame system capable of being transversely adjusted integrally according to claim 6, further comprising a support frame, wherein the support frame comprises a plurality of vertical braces and inclined braces, the upper cross beam is arranged at the tops of the vertical braces and the inclined braces, and the vertical braces and the inclined braces are intersected at an angle to form a triangular support system.
8. The deep cement mixing pile frame system capable of being transversely adjusted as a whole according to claim 6 or 7, wherein the movable pile frame is provided with a connecting cylinder base corresponding to the guide rod, one end of the connecting cylinder base is sleeved on the guide rod, and the other end of the connecting cylinder base is connected with the movable pile frame.
9. The deep cement mixing pile frame system capable of being transversely adjusted integrally according to claim 8, wherein a plurality of fixed mounting positions for mounting fasteners are arranged between the connecting cylinder seat and the upper cross beam along the moving direction of the moving pile frame; and/or a plurality of fixed mounting positions for mounting fasteners are arranged between the second hinged support and the mounting base along the moving direction of the movable pile frame.
10. The deep cement mixing pile frame system capable of being transversely adjusted integrally according to claim 9, further comprising a fixed pile frame, wherein the bottom end of the fixed pile frame is provided with the hinged seat, and the upper end of the fixed pile frame is connected with the upper cross beam;
the first movable pile frame and the second movable pile frame are respectively arranged on two sides of the fixed pile frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111079655.9A CN113756297A (en) | 2021-09-15 | 2021-09-15 | Deep cement mixing pile frame system capable of being transversely adjusted integrally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111079655.9A CN113756297A (en) | 2021-09-15 | 2021-09-15 | Deep cement mixing pile frame system capable of being transversely adjusted integrally |
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| Publication Number | Publication Date |
|---|---|
| CN113756297A true CN113756297A (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111079655.9A Pending CN113756297A (en) | 2021-09-15 | 2021-09-15 | Deep cement mixing pile frame system capable of being transversely adjusted integrally |
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| CN (1) | CN113756297A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201962676U (en) * | 2010-12-30 | 2011-09-07 | 上海佳豪船舶工程设计股份有限公司 | Adjustable sand pile frame |
| CN106381870A (en) * | 2016-11-16 | 2017-02-08 | 中铁工程机械研究设计院有限公司 | Cement deep mixing pile frame system and pile forming method |
| WO2017127954A1 (en) * | 2016-01-30 | 2017-08-03 | 周兆弟 | Pile driver |
| WO2018000409A1 (en) * | 2016-07-01 | 2018-01-04 | 中交第二航务工程局有限公司 | Pile top-supported walking type moving pile-driving platform |
| CN207032239U (en) * | 2017-03-31 | 2018-02-23 | 中交天和机械设备制造有限公司 | Deep-layer stirring ship pile frame guide rail movable fixture |
-
2021
- 2021-09-15 CN CN202111079655.9A patent/CN113756297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201962676U (en) * | 2010-12-30 | 2011-09-07 | 上海佳豪船舶工程设计股份有限公司 | Adjustable sand pile frame |
| WO2017127954A1 (en) * | 2016-01-30 | 2017-08-03 | 周兆弟 | Pile driver |
| WO2018000409A1 (en) * | 2016-07-01 | 2018-01-04 | 中交第二航务工程局有限公司 | Pile top-supported walking type moving pile-driving platform |
| CN106381870A (en) * | 2016-11-16 | 2017-02-08 | 中铁工程机械研究设计院有限公司 | Cement deep mixing pile frame system and pile forming method |
| CN207032239U (en) * | 2017-03-31 | 2018-02-23 | 中交天和机械设备制造有限公司 | Deep-layer stirring ship pile frame guide rail movable fixture |
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Application publication date: 20211207 |