CN113389199A - Foundation vibration hammer land construction device and operation method thereof - Google Patents

Foundation vibration hammer land construction device and operation method thereof Download PDF

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Publication number
CN113389199A
CN113389199A CN202110784067.9A CN202110784067A CN113389199A CN 113389199 A CN113389199 A CN 113389199A CN 202110784067 A CN202110784067 A CN 202110784067A CN 113389199 A CN113389199 A CN 113389199A
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CN
China
Prior art keywords
plate
vibration hammer
construction device
land construction
foundation
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.)
Pending
Application number
CN202110784067.9A
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Chinese (zh)
Inventor
杨进
谢涛
于辰
张万栋
肖平
王佳康
丁意达
胡南丁
包苏都娜
王宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Petroleum Beijing
CNOOC China Ltd Tianjin Branch
CNOOC China Ltd Zhanjiang Branch
Original Assignee
China University of Petroleum Beijing
CNOOC China Ltd Tianjin Branch
CNOOC China Ltd Zhanjiang Branch
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China University of Petroleum Beijing, CNOOC China Ltd Tianjin Branch, CNOOC China Ltd Zhanjiang Branch filed Critical China University of Petroleum Beijing
Priority to CN202110784067.9A priority Critical patent/CN113389199A/en
Publication of CN113389199A publication Critical patent/CN113389199A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/18Placing by vibrating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/24Prefabricated piles
    • E02D5/28Prefabricated piles made of steel or other metals
    • E02D5/285Prefabricated piles made of steel or other metals tubular, e.g. prefabricated from sheet pile elements
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0026Metals
    • E02D2300/0029Steel; Iron

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

The invention relates to a foundation vibration hammer land construction device and an operation method thereof, wherein the foundation vibration hammer land construction device comprises the following components: replacing the knockout plate, the diameter of replacing the knockout plate is greater than the external diameter of the pipe pile; the force transmission cylinder is fixed on the upper end surface of the replacing beating plate; the duck tongue plate is vertically arranged in the cavity of the force transmission cylinder, the upper end face of the duck tongue plate is higher than that of the force transmission cylinder, the duck tongue plate is clamped by the vibration hammer and transmits the vibration energy of the vibration hammer to the force transmission cylinder, and the force transmission cylinder transmits the vibration energy transmitted by the duck tongue plate to the beating replacing plate; the lifting hooks are uniformly assembled on the peripheral wall direction of the driving plate and are configured to be matched with lifting pin shafts assembled on the tubular piles to lift the tubular piles. The device can be connected with circular steel-pipe pile, only need adopt the mode of rotatory locking to accomplish and connect, has simple structure, characteristics that the operating efficiency is high.

Description

Foundation vibration hammer land construction device and operation method thereof
Technical Field
The invention relates to a foundation vibration hammer land construction device and an operation method thereof, and belongs to the technical field of building construction.
Background
The construction of ground structures and buildings needs a certain foundation, the structure of the buildings can be stable, and the construction above the ground can be carried out only after the foundation is firmly tied. Common foundation basis mainly has the concrete bored concrete pile, the steel-pipe pile, the powder spouts the stake, building type structure bases such as concrete pipe pile, the bored concrete pile, the powder spouts the stake adopts general rig and crane cooperation can carry out the operation, the steel-pipe pile, the concrete pipe pile need adopt vibratory hammer or diesel hammer to carry out the operation, when meetting large-scale tubular pile basis or super large-scale tubular pile structure basis, specification and size surpasss the maximum limit of rig, also surpass the maximum limit of diesel hammer, can only adopt vibratory hammer to carry out the construction this moment.
When adopting the vibratory hammer to construct, because of the tubular pile is hollow structure, the vibratory hammer need have to add the point of holding and carry out the centre gripping, just can carry out the hammering operation, needs a special instrument to connect tubular pile and vibratory hammer this moment, as the structure of vibratory hammer energy transfer, as hoisting structure simultaneously.
Because of the characteristics of vibratory hammer construction operation, this device needs can satisfy hoist and mount tubular pile, also needs to carry out the hammering operation simultaneously, consequently, two functional requirements need be satisfied to this device, firstly the demand of hoist and mount operation, secondly the demand of hammering operation. At present, the prior art is that a strip plate is welded inside a circular steel pipe pile, the strip plate is located at any diameter position inside the steel pipe pile and can be used as a vibration hammer clamping point, the steel pipe pile can be lifted and hung by the vibration hammer clamping steel plate strip, and meanwhile, hammering operation is carried out by the steel plate strip. However, when large-scale operation is carried out, steel plates must be welded in the center of each steel pipe pile, so that the welding cost is high, and the raw material cost is high. In addition, according to the scheme, when the operation of the circular steel pipe pile is finished, the internal steel plate needs to be cut on site, the consumed time is long, the labor cost is high, and the equipment lease cost is high. On the other hand, the scheme has high risk, when the welded steel plate is accidentally separated or damaged, the operation cannot be continued, if the steel pipe pile is in the middle stage at the moment, mud is not completely fed or just begins to be fed, the personnel cannot carry out high-altitude operation repair at the moment, and the risk is high.
Disclosure of Invention
Aiming at the outstanding problems, the invention provides a foundation vibration hammer land construction device and an operation method thereof, wherein the device can meet the field construction requirements, can meet the functional use requirements, can obviously improve the operation efficiency, reduce the accident probability and achieve the purposes of cost reduction and efficiency improvement.
In order to achieve the purpose, the invention adopts the following technical scheme:
a foundation vibration hammer land construction device comprises the following components:
the diameter of the alternate striking plate is larger than the outer diameter of the tubular pile;
the force transmission cylinder is fixed on the upper end face of the beating replacing plate;
the duck tongue plate is vertically arranged in the cavity of the force transmission cylinder, the upper end face of the duck tongue plate is higher than that of the force transmission cylinder, the duck tongue plate is clamped by the vibration hammer and transmits the vibration energy of the vibration hammer to the force transmission cylinder, and the force transmission cylinder transmits the vibration energy transmitted by the duck tongue plate to the beating replacing plate;
the lifting hooks are evenly assembled on the circumferential wall direction of the alternate beating plate and are configured to be matched with lifting pin shafts assembled on the tubular piles to lift the tubular piles.
Basic vibratory hammer land construction equipment, preferably, still include a plurality of deflectors, it is a plurality of deflector evenly distributed just fixes replace on the lower terminal surface of beating the board, be used for with the direction is placed in the middle when the tubular pile docks.
The foundation vibration hammer land construction device preferably further comprises a plurality of trapezoidal rib plates, and two inclined plane ends of each trapezoidal rib plate are fixedly connected with the alternate beating plate and the force transmission barrel respectively to form a triangular structure so as to improve the stability of the foundation vibration hammer land construction device.
Preferably, the lifting hooks are G-shaped lifting hooks, the number of the lifting hooks is four, and the lifting hooks are uniformly welded on the peripheral wall of the alternate beating plate.
The land construction device of the basic vibration hammer is preferably characterized in that the upper end surface of the duck tongue plate is 300-700mm higher than the upper end surface of the force transmission barrel.
The foundation vibration hammer land construction device is preferably characterized in that the replacing board is a circular board, and the force transmission cylinder is a circular cylinder.
Based on the foundation vibration hammer land construction device, the invention also provides an operation method of the device, which comprises the following steps:
1) clamping the duck tongue plate by using a vibration hammer, lifting the foundation vibration hammer land construction device, placing the foundation vibration hammer land construction device in a turnover mode by 90 degrees by using the vibration hammer, and slowly moving the foundation vibration hammer land construction device to the end portion of the lying pipe pile;
2) the vibration hammer rotates the foundation vibration hammer land construction device anticlockwise or rotates the tubular pile clockwise by means of the foundation vibration hammer land construction device, so that the lifting pin shaft is clamped into the lifting hook;
3) the vibrating hammer clamps the duck tongue plate for hoisting, and the tubular pile is hoisted away from the ground and placed at a specified pile foundation position;
4) starting a vibration hammer, and hammering and vibrating the tubular pile into a soil layer through the foundation vibration hammer land construction device;
5) after the construction operation is completed, the vibrating hammer clamps the duck tongue plate, the foundation vibrating hammer land construction device rotates clockwise, the lifting hook is separated from the lifting pin shaft, and the vibrating hammer clamps the foundation vibrating hammer land construction device leaves the end part of the tubular pile to carry out the next operation of the tubular pile.
Due to the adoption of the technical scheme, the invention has the following advantages:
1. the land construction device for the foundation vibration hammer can be used for carrying out construction operation on the large circular steel pipe pile, can hoist the large circular steel pipe pile and has the function of a hoisting tool.
2. When the foundation vibration hammer land construction device provided by the invention is used for operating a large circular steel pipe pile, the traditional mechanical vibration hammer can be used for operating.
3. The foundation vibration hammer land construction device can be connected with the circular steel pipe pile, can be connected in a rotating locking mode, and has the characteristics of simple structure and high operation efficiency.
Drawings
FIG. 1 is a top view of a basic vibratory hammer land construction apparatus provided in accordance with one embodiment of the present invention;
fig. 2 is a schematic view of the overall structure of the foundation vibration hammer land construction device clamping the pipe pile according to the embodiment of the invention;
fig. 3 is a schematic view of the foundation vibration hammer land construction device provided by the embodiment of the invention in an initial state for clamping a pipe pile;
fig. 4 is a schematic view illustrating that the device is turned over by 90 ° in the process of clamping the pipe pile by the foundation vibration hammer land construction device provided by the embodiment of the invention;
fig. 5 is a schematic view of the foundation vibration hammer land construction device clamping a pipe pile according to the embodiment of the invention;
fig. 6 is a schematic view of the device for rotating the vibration hammer counterclockwise according to the embodiment of the present invention, so that the lifting pin is engaged with the G-shaped lifting hook;
fig. 7 is a schematic view of the vibration hammer clamping the duck tongue plate to slowly lift the duck tongue plate according to the embodiment of the invention;
fig. 8 is a schematic view of the vibration hammer clamping duck tongue plate provided in this embodiment of the present invention lifting the tubular pile off the ground and placing the tubular pile at a designated pile position;
fig. 9 is a schematic view of the vibration hammer according to the embodiment of the present invention being turned on, and the pipe pile being hammered and vibrated into the soil layer by the device;
fig. 10 is a schematic view of the clapper of the vibrohammer clamping device according to this embodiment of the present invention, rotating the device clockwise to disengage the G-shaped lifting hook from the lifting pin;
1-a guide plate; 2-replacing the knock-out plate; 3-trapezoidal rib plates; 4-force transmission cylinder; 5-duck tongue plate; 6-lifting the pin shaft; 7-lifting hook; 8-pipe pile.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. 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, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. As used herein, the terms "first," "second," "third," "fourth," and the like do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
As shown in fig. 1 and 2, the present invention provides a foundation vibration hammer land construction device, which comprises the following components:
the diameter of the alternate knockout plate 2 is larger than the outer diameter of the tubular pile 8;
the force transmission cylinder 4 is fixed on the upper end surface of the beating replacing plate 2;
the duck tongue plate 5 is vertically arranged in the cavity of the force transmission barrel 4, the upper end face of the duck tongue plate 5 is higher than the upper end face of the force transmission barrel 4, the duck tongue plate 5 is clamped by the vibration hammer and transmits the vibration energy of the vibration hammer to the force transmission barrel 4, and the force transmission barrel 4 transmits the vibration energy transmitted by the duck tongue plate 5 to the beating replacement plate 2;
the lifting hooks 7 are uniformly assembled on the peripheral wall direction of the replacing beating plate 2, and the lifting hooks 7 are configured to be matched with the lifting pin shafts 6 assembled on the tubular piles 8 to lift the tubular piles 8.
In a preferred embodiment of the present invention, as shown in fig. 2, the present invention further comprises a plurality of guide plates 1, wherein the plurality of guide plates 1 are uniformly distributed and fixed on the lower end surface of the alternate knockout plate 2 for centering guidance when butting against the tubular pile 8.
In a preferred embodiment of the present invention, as shown in fig. 2, the guide plates 1 are in a trapezoidal-like structure, and the number of the guide plates 1 is 6, and the guide plates are uniformly distributed in the circumferential wall direction of the dummy plate 2.
In a preferred embodiment of the present invention, as shown in fig. 2, the present invention further comprises a plurality of trapezoidal rib plates 3, and two inclined ends of each trapezoidal rib plate 3 are respectively and fixedly connected to the beating-up plate 2 and the force transmission cylinder 4 to form a triangular structure, so as to improve the stability of the foundation vibration hammer land construction device. The number of the trapezoidal rib plates 3 is 6, and the trapezoidal rib plates are uniformly distributed in the circumferential direction of the secondary beating plate 2.
In a preferred embodiment of the present invention, as shown in fig. 2, the lifting hooks 7 are G-shaped lifting hooks, four in number, and are uniformly welded to the lower end surface of the knock-off plate 2.
In a preferred embodiment of the invention, as shown in fig. 2, the upper end surface of the duck tongue 5 is 300 mm and 700mm, and further 500mm, above the upper end surface of the force transmission cylinder 4.
In a preferred embodiment of the invention, as shown in fig. 2, the alternate beating plate 2 is a circular plate and the force transfer cylinder 4 is a circular cylinder.
Based on the basic vibratory hammer land construction device, the invention also provides an operation method of the device, as shown in figures 3-10, comprising the following steps:
1) clamping the duck tongue plate 5 by using a vibration hammer, lifting the foundation vibration hammer land construction device, turning the foundation vibration hammer land construction device by the vibration hammer for 90 degrees, and slowly moving the foundation vibration hammer land construction device to the end part of the flat-lying tubular pile 8;
2) the vibration hammer rotates the foundation vibration hammer land construction device anticlockwise or rotates the tubular pile 8 clockwise by means of the foundation vibration hammer land construction device, so that the lifting pin shaft 6 is clamped into the lifting hook 7 (the bottom of the alternate beating plate 2 is directly contacted with the end part of the tubular pile 8 and is used for conducting impact energy);
3) the duck tongue plate 5 is clamped by a vibration hammer to be lifted, and the tubular pile 8 is lifted off the ground and placed at a specified pile foundation position;
4) starting the vibration hammer, and hammering and vibrating the tubular pile 8 into the soil layer through the foundation vibration hammer land construction device;
5) after the construction operation is completed, the vibrating hammer clamps the duck tongue plate 5, the foundation vibrating hammer land construction device is rotated clockwise, the lifting hook 7 is separated from the lifting pin shaft 6, and the vibrating hammer clamps the foundation vibrating hammer land construction device, and the foundation vibrating hammer land construction device is separated from the end part of the tubular pile 8 to perform the operation of the next tubular pile 8.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. A foundation vibrohammer land construction device is characterized by comprising the following components:
the diameter of the alternate striking plate (2) is larger than the outer diameter of the tubular pile (8);
the force transmission cylinder (4), the force transmission cylinder (4) is fixed on the upper end face of the beating replacing plate (2);
the duck tongue plate (5) is vertically arranged in the cavity of the force transmission barrel (4), the upper end face of the duck tongue plate (5) is higher than the upper end face of the force transmission barrel (4), the duck tongue plate (5) is clamped by a vibration hammer and transmits vibration energy of the vibration hammer to the force transmission barrel (4), and the force transmission barrel (4) transmits the vibration energy transmitted by the duck tongue plate (5) to the beating replacing plate (2);
lifting hook (7), lifting hook (7) evenly assemble on replacing the perisporium direction of beating board (2), lifting hook (7) are configured as with assemble lifting pin axle (6) cooperation on tubular pile (8) right tubular pile (8) promote the operation.
2. A basic vibrohammer land construction device according to claim 1, characterized by further comprising a plurality of deflectors (1), a plurality of said deflectors (1) being evenly distributed and fixed on the lower end face of the alternate knock plate (2) for centering guidance when in butt joint with the tubular pile (8).
3. The foundation vibration hammer land construction device according to claim 1, further comprising a plurality of trapezoidal rib plates (3), wherein two inclined plane ends of the trapezoidal rib plates (3) are respectively and fixedly connected with the alternate beating plate (2) and the force transmission cylinder (4) to form a triangular structure, so that the stability of the foundation vibration hammer land construction device is improved.
4. Foundation vibrohammer land construction unit according to claim 1, characterized by the fact that the lifting hooks (7) are G-shaped lifting hooks, four in number, uniformly welded on the perimeter wall of the alternate knockout plate (2).
5. The land construction device of the basic vibration hammer as claimed in claim 1, wherein the upper end surface of the duck tongue plate (5) is 300-700mm higher than the upper end surface of the force transmission cylinder (4).
6. Basic vibrohammer land construction installation according to claim 1, characterized by the fact that the alternate beating plate (2) is a circular plate and the force transfer cylinder (4) is a circular cylinder.
7. A method of operating a basic vibro-hammer land construction apparatus according to any one of claims 1 to 6, comprising the steps of:
1) clamping the duck tongue plate (5) by using a vibration hammer, lifting the foundation vibration hammer land construction device, turning the foundation vibration hammer land construction device by the vibration hammer for 90 degrees, and slowly moving the foundation vibration hammer land construction device to the end part of the flat lying pipe pile (8);
2) the vibration hammer rotates the foundation vibration hammer land construction device anticlockwise or rotates the tubular pile (8) clockwise by means of the foundation vibration hammer land construction device, so that the lifting pin shaft (6) is clamped into the lifting hook (7);
3) the vibrating hammer clamps the duck tongue plate (5) for hoisting, and the tubular pile (8) is hoisted away from the ground and placed at a specified pile foundation position;
4) starting a vibration hammer, and hammering and vibrating the tubular pile (8) into a soil layer through the foundation vibration hammer land construction device;
5) after the construction operation is accomplished, the vibratory hammer centre gripping duck tongue board (5), will basic vibratory hammer land construction device clockwise rotates, promote hook (7) with promote round pin axle (6) and break away from, the vibratory hammer centre gripping basic vibratory hammer land construction device leaves tubular pile (8) tip carries out next the operation of tubular pile (8).
CN202110784067.9A 2021-07-12 2021-07-12 Foundation vibration hammer land construction device and operation method thereof Pending CN113389199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110784067.9A CN113389199A (en) 2021-07-12 2021-07-12 Foundation vibration hammer land construction device and operation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110784067.9A CN113389199A (en) 2021-07-12 2021-07-12 Foundation vibration hammer land construction device and operation method thereof

Publications (1)

Publication Number Publication Date
CN113389199A true CN113389199A (en) 2021-09-14

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Application Number Title Priority Date Filing Date
CN202110784067.9A Pending CN113389199A (en) 2021-07-12 2021-07-12 Foundation vibration hammer land construction device and operation method thereof

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CN (1) CN113389199A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001020282A (en) * 1999-07-12 2001-01-23 Toyo Constr Co Ltd Pile driving method
KR20120041367A (en) * 2010-10-21 2012-05-02 (주)부마씨이 Casing oscillator
CN106284351A (en) * 2016-10-14 2017-01-04 江苏聚亿智能科技有限公司 There is the photovoltaic piling machine of hi-Fix
CN207143947U (en) * 2017-08-05 2018-03-27 江苏巨威机械有限公司 Movable driving cap
CN112878398A (en) * 2021-03-23 2021-06-01 中国石油大学(北京) Pile pipe hammering test equipment and test method
CN215211028U (en) * 2021-07-12 2021-12-17 中国石油大学(北京) Foundation vibration hammer land construction device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001020282A (en) * 1999-07-12 2001-01-23 Toyo Constr Co Ltd Pile driving method
KR20120041367A (en) * 2010-10-21 2012-05-02 (주)부마씨이 Casing oscillator
CN106284351A (en) * 2016-10-14 2017-01-04 江苏聚亿智能科技有限公司 There is the photovoltaic piling machine of hi-Fix
CN207143947U (en) * 2017-08-05 2018-03-27 江苏巨威机械有限公司 Movable driving cap
CN112878398A (en) * 2021-03-23 2021-06-01 中国石油大学(北京) Pile pipe hammering test equipment and test method
CN215211028U (en) * 2021-07-12 2021-12-17 中国石油大学(北京) Foundation vibration hammer land construction device

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