CN114250765A - Tubular pile structure for construction convenient to equipment - Google Patents

Tubular pile structure for construction convenient to equipment Download PDF

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Publication number
CN114250765A
CN114250765A CN202011021779.7A CN202011021779A CN114250765A CN 114250765 A CN114250765 A CN 114250765A CN 202011021779 A CN202011021779 A CN 202011021779A CN 114250765 A CN114250765 A CN 114250765A
Authority
CN
China
Prior art keywords
tubular pile
flange
pile body
convenient
inboard
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
CN202011021779.7A
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Chinese (zh)
Inventor
罗芝棠
甘立华
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.)
Huaihua Gangxiang Pipe Pile Co ltd
Original Assignee
Huaihua Gangxiang Pipe Pile Co ltd
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 Huaihua Gangxiang Pipe Pile Co ltd filed Critical Huaihua Gangxiang Pipe Pile Co ltd
Priority to CN202011021779.7A priority Critical patent/CN114250765A/en
Publication of CN114250765A publication Critical patent/CN114250765A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/06Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against corrosion by soil or water
    • 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
    • E02D5/52Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
    • E02D5/523Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
    • E02D5/526Connection means between pile segments
    • 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
    • E02D5/60Piles with protecting cases

Abstract

The invention discloses a tubular pile structure convenient to assemble for building construction, which comprises a first tubular pile body and a second tubular pile body, wherein the first tubular pile body and the second tubular pile body are arranged side by side along the vertical direction; through being provided with locating piece, locating hole, rotation post, rotation groove, stopper, gag lever post and spring, be convenient for avoid the inconvenience that the later stage needs the first tubular pile body position of adjustment, be convenient for make first connecting hole and second connecting hole carry out quick alignment, improve the equipment convenience, after the installation, can restrict the nut through the stopper and break away from connecting bolt one end simultaneously, improve the device and connect stably.

Description

Tubular pile structure for construction convenient to equipment
Technical Field
The invention belongs to the technical field of tubular piles, and particularly relates to a tubular pile structure convenient to assemble and used for building construction.
Background
The pipe pile is a prefabricated engineering pile, mainly used for pile foundation engineering to improve the bearing capacity of foundation and foundation, and is divided into post-tensioning prestressed pipe pile, pre-tensioning prestressed pipe pile, prestressed concrete pipe pile (PC pipe pile) and the like, the pipe pile can be as large as industry, highway and railway, and as small as house where people live, the pipe pile can be used, and pile splicing (assembling and fixing) means that one prefabricated pile needs to be connected one by one to be continuously driven downwards until the designed depth is reached. The top end of the driven previous pile and the lower end of the driven next pile are connected together, so that the method is suitable for different design depths in building construction.
The tubular pile for the construction of current can be fixed through the bolt when the equipment, a bit, and in the equipment process, the connecting hole that makes two tubular piles not convenient for carries out fine alignment, leads to when construction bolt, needs the position of adjusting one of them tubular pile, and the operation is inconvenient, influences safety efficiency, and the installation back, the nut can probably drop from bolt one end, influences the stability of connection, and the result of use is not good, for this reason we provide a tubular pile structure for the construction of being convenient for the equipment.
Disclosure of Invention
The invention aims to provide a tubular pile structure for building construction, which is convenient to assemble, and solves the problems that the prior tubular pile for building construction is inconvenient to align connecting holes of two tubular piles well through bolts when being assembled, so that the position of one tubular pile needs to be adjusted when the bolts are installed, the operation is inconvenient, the safety efficiency is influenced, and a nut can fall off from one end of the bolt after being installed, the connection stability is influenced, and the use effect is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a tubular pile structure convenient to assemble for building construction comprises a first tubular pile body and a second tubular pile body, wherein the first tubular pile body and the second tubular pile body are arranged side by side along a vertical direction, a first flange is integrally formed on the outer surface of the first tubular pile body, a first connecting hole is formed in the inner side of the first flange, a connecting bolt is arranged in the inner side of the first connecting hole, a second flange is fixed on the outer surface of the second tubular pile body, a second connecting hole is formed in the inner side of the second flange corresponding to the connecting bolt, a positioning block is fixed on the lower surface of the first flange, a positioning groove is formed in the inner side of the second connecting hole corresponding to the positioning block, a limiting nut is sleeved on the outer side of the connecting bolt, a rotating groove is formed in the inner side of the connecting bolt, a rotating column is arranged in the rotating groove, a positioning block is fixed on the surface of one side of the rotating column, and a limiting rod is arranged in the inner side of the limiting block in a sliding manner, the spring is sleeved on the outer side of the limiting rod, the limiting groove is formed in the inner surface of the rotating groove, and the limiting rod is connected with the rotating groove in a matched mode through the limiting groove.
Preferably, a carbon fiber layer is fixed on the inner surface of the first tubular pile body, and the thickness of the carbon fiber layer is from five millimeters to three millimeters at zero point.
Preferably, the positioning block and the positioning groove are both conical, and the positioning block is of a hollow structure.
Preferably, the first flange is annular, and the connecting bolts are uniformly distributed along the circumferential direction of the first flange.
Preferably, the second flange is the same shape as the first flange, and the second flange is flush with the outer surface of the first flange
Preferably, the limiting block is rectangular, and one side wall of the limiting block is flush with the outer surface of the nut.
Preferably, the limiting rod is in a cross shape, and a pull handle is fixed at one end of the limiting rod.
Compared with the prior art, the invention has the beneficial effects that:
(1) through being provided with locating piece, locating hole, rotation post, rotation groove, stopper, gag lever post and spring, be convenient for avoid the inconvenience that the later stage needs the first tubular pile body position of adjustment, be convenient for make first connecting hole and second connecting hole carry out quick alignment, improve the equipment convenience, after the installation, can restrict the nut through the stopper simultaneously and break away from the stability that connecting bolt one end was connected, improvement device.
(2) Through being provided with the carbon fiber layer, be convenient for avoid the direct and this body contact of first tubular pile of water droplet, directly cause corrosion damage to first tubular pile body, be convenient for improve the corrosion-resistant effect of device internal surface, increase device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic cross-sectional view of FIG. 2 of the present invention;
FIG. 4 is a schematic view of the spiral groove structure of the present invention;
in the figure: 1. a first tubular pile body; 2. a second tubular pile body; 3. a connecting bolt; 4. a second flange; 5. a first flange; 6. positioning blocks; 7. a limiting rod; 8. a limiting block; 9. rotating the column; 10. a rotating groove; 11. a screw groove; 12. an external thread; 13. a carbon fiber layer; 14. a spring; 15. and a second connection hole.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: a tubular pile structure for building construction convenient for assembly comprises a first tubular pile body 1 and a second tubular pile body 2, wherein the first tubular pile body 1 and the second tubular pile body 2 are arranged side by side along a vertical direction, a first flange 5 is integrally formed on the outer surface of the first tubular pile body 1, a first connecting hole is formed in the inner side of the first flange 5, a connecting bolt 3 is arranged in the inner side of the first connecting hole, a second flange 4 is fixed on the outer surface of the second tubular pile body 2, a second connecting hole 15 is formed in the inner side of the second flange 4 corresponding to the connecting bolt 3, a positioning block 6 is fixed on the lower surface of the first flange 5, a positioning groove is formed in the inner side of the second connecting hole 15 corresponding to the positioning block 6, so that the first connecting hole is aligned with the second connecting hole 15, the connecting bolt 3 is convenient to be installed in a later period, a limiting nut is sleeved on the outer side of the connecting bolt 3, a rotating groove 10 is formed in the inner side of the connecting bolt 3, be convenient for rotate the adjustment to stopper 8's position, it is provided with rotation post 9 to rotate groove 10 inboard, it has stopper 8 to rotate 9 side fixed surface of post, it breaks away from connecting bolt 3 lower extreme to be convenient for restrict stop nut, stopper 8 inboard slides and is provided with gag lever post 7, 7 outside covers of gag lever post are equipped with spring 14, be convenient for promote gag lever post 7 and enter into the gag lever post inboard, it has seted up the spacing groove to rotate 10 internal surfaces of groove, gag lever post 7 cooperates through the spacing groove with rotation groove 10 and is connected, be convenient for make stopper 8 fix with connecting bolt 3.
In this embodiment, it is preferred, first tubular pile body 1 internal surface is fixed with carbon fiber layer 13, the better corrosion-resistant effect of being convenient for, carbon fiber layer 13 thickness is five millimeters to three millimeters at zero point.
In this embodiment, preferably, locating piece 6 and constant head tank are the conical, are convenient for better location effect, are convenient for assemble, and locating piece 6 is hollow structure.
In this embodiment, it is preferred, first flange 5 is the annular, and connecting bolt 3 has a plurality ofly along 5 circumference evenly distributed of first flange, is convenient for improve the stable effect of being connected of first tubular pile body 1 and second tubular pile body 2.
In this embodiment, preferably, the second flange 4 is the same as the first flange 5 in shape, and the second flange 4 is flush with the outer surface of the first flange 5, so that the first tubular pile 1 and the second tubular pile 2 can be better connected and fixed.
In this embodiment, preferably, the limiting block 8 is rectangular, and a side wall of the limiting block 8 is flush with the outer surface of the nut, so that the nut is better limited to be separated from the lower end of the connecting bolt 3.
In this embodiment, preferably, the limiting rod 7 is in a cross shape, and a pull handle is fixed at one end of the limiting rod 7, so that the position of the limiting rod 7 can be better adjusted.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: a tubular pile structure for building construction convenient for assembly comprises a first tubular pile body 1 and a second tubular pile body 2, wherein the first tubular pile body 1 and the second tubular pile body 2 are arranged side by side along a vertical direction, a first flange 5 is integrally formed on the outer surface of the first tubular pile body 1, a first connecting hole is formed in the inner side of the first flange 5, a connecting bolt 3 is arranged in the inner side of the first connecting hole, a second flange 4 is fixed on the outer surface of the second tubular pile body 2, a second connecting hole 15 is formed in the inner side of the second flange 4 corresponding to the connecting bolt 3, a positioning block 6 is fixed on the lower surface of the first flange 5, a positioning groove is formed in the inner side of the second connecting hole 15 corresponding to the positioning block 6, so that the first connecting hole is aligned with the second connecting hole 15, the connecting bolt 3 is convenient to be installed in a later period, a limiting nut is sleeved on the outer side of the connecting bolt 3, a rotating groove 10 is formed in the inner side of the connecting bolt 3, be convenient for rotate the adjustment to stopper 8's position, it is provided with rotation post 9 to rotate groove 10 inboard, it has stopper 8 to rotate 9 side fixed surface of post, it breaks away from connecting bolt 3 lower extreme to be convenient for restrict stop nut, spiral groove 11 has been seted up to stopper 8 inboard, spiral groove 11 inboard is provided with gag lever post 7, gag lever post 7 surface is provided with external screw thread 12, gag lever post 7 cooperates through external screw thread 12 with spiral groove 11 and is connected, be convenient for send gag lever post 7 soon to enter into the spacing inslot side, the spacing groove has been seted up to rotation inslot 10 internal surface, gag lever post 7 cooperates through the spacing groove with rotation groove 10 and is connected, be convenient for make stopper 8 and connecting bolt 3 fix.
In this embodiment, it is preferred, first tubular pile body 1 internal surface is fixed with carbon fiber layer 13, the better corrosion-resistant effect of being convenient for, carbon fiber layer 13 thickness is five millimeters to three millimeters at zero point.
In this embodiment, preferably, locating piece 6 and constant head tank are the conical, are convenient for better location effect, are convenient for assemble, and locating piece 6 is hollow structure.
In this embodiment, it is preferred, first flange 5 is the annular, and connecting bolt 3 has a plurality ofly along 5 circumference evenly distributed of first flange, is convenient for improve the stable effect of being connected of first tubular pile body 1 and second tubular pile body 2.
In this embodiment, preferably, the second flange 4 is the same as the first flange 5 in shape, and the second flange 4 is flush with the outer surface of the first flange 5, so that the first tubular pile 1 and the second tubular pile 2 can be better connected and fixed.
In this embodiment, preferably, the limiting block 8 is rectangular, and a side wall of the limiting block 8 is flush with the outer surface of the nut, so that the nut is better limited to be separated from the lower end of the connecting bolt 3.
In this embodiment, preferably, the limiting rod 7 is in a cross shape, and a pull handle is fixed at one end of the limiting rod 7, so that the position of the limiting rod 7 can be better adjusted.
The working principle and the using process of the invention are as follows: when in installation, the positioning block 6 is matched and connected with the positioning hole, so that the second connecting hole 15 is aligned with the first connecting hole, thereby facilitating the installation of the connecting bolt 3, reducing the inconvenience of adjusting the position of the first tubular pile body 1 in the later period, further pulling the limiting rod 7 to one side away from the connecting bolt 3 after the nut is sleeved outside the connecting bolt 3 through the thread part, then the limiting block 8 is rotated through the rotating column 9, the limiting block 8 is perpendicular to the connecting bolt 3, the limiting rod 7 is loosened, the limiting rod 7 enters the inner side of the rotating groove 10 under the pushing of the elastic force of the spring 14, can make stopper 8 and connecting bolt 3 fix, and then be convenient for through stopper 8 restrict the nut and break away from connecting bolt 3 one end, improve the device and connect fixed stability, carbon fiber layer 13 corrosion-resistant effect is good, is convenient for reduce the corruption damage of water droplet to first tubular pile body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a tubular pile structure for construction convenient to equipment, includes first tubular pile body (1) and second tubular pile body (2), first tubular pile body (1) sets up side by side with second tubular pile body (2) along vertical direction, first tubular pile body (1) surface integrated into one piece has first flange (5), first connecting hole has been seted up to first flange (5) inboard, first connecting hole inboard is provided with connecting bolt (3), second tubular pile body (2) fixed surface has second flange (4), second connecting hole (15), its characterized in that have been seted up corresponding to connecting bolt (3) to second flange (4) inboard: first flange (5) lower fixed surface has locating piece (6), the constant head tank has been seted up corresponding to locating piece (6) to second connecting hole (15) inboard, connecting bolt (3) outside cover is equipped with stop nut, rotating groove (10) have been seted up to connecting bolt (3) inboard, it is provided with rotation post (9) to rotate groove (10) inboard, it has spacing piece (8) to rotate post (9) a side fixed surface, stopper (8) inboard slip is provided with gag lever post (7), gag lever post (7) outside cover is equipped with spring (14), the spacing groove has been seted up to rotation groove (10) internal surface, gag lever post (7) and rotation groove (10) cooperate through the spacing groove to be connected.
2. The tubular pile structure for construction convenient to assemble of claim 1, wherein: first tubular pile body (1) internal surface is fixed with carbon fiber layer (13), carbon fiber layer (13) thickness is five millimeters to three millimeters at zero point.
3. The tubular pile structure for construction convenient to assemble of claim 1, wherein: the positioning block (6) and the positioning groove are both conical, and the positioning block (6) is of a hollow structure.
4. The tubular pile structure for construction convenient to assemble of claim 1, wherein: the first flange (5) is annular, and the connecting bolts (3) are uniformly distributed along the circumferential direction of the first flange (5).
5. The tubular pile structure for construction convenient to assemble of claim 4, wherein: the second flange (4) is the same shape as the first flange (5), and the second flange (4) is flush with the outer surface of the first flange (5).
6. The tubular pile structure for construction convenient to assemble of claim 1, wherein: the limiting block (8) is rectangular, and one side wall of the limiting block (8) is flush with the outer surface of the nut.
7. The tubular pile structure for construction convenient to assemble of claim 1, wherein: the limiting rod (7) is in a cross shape, and a pull handle is fixed at one end of the limiting rod (7).
CN202011021779.7A 2020-09-25 2020-09-25 Tubular pile structure for construction convenient to equipment Pending CN114250765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011021779.7A CN114250765A (en) 2020-09-25 2020-09-25 Tubular pile structure for construction convenient to equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011021779.7A CN114250765A (en) 2020-09-25 2020-09-25 Tubular pile structure for construction convenient to equipment

Publications (1)

Publication Number Publication Date
CN114250765A true CN114250765A (en) 2022-03-29

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ID=80789102

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011021779.7A Pending CN114250765A (en) 2020-09-25 2020-09-25 Tubular pile structure for construction convenient to equipment

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CN (1) CN114250765A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002302940A (en) * 2001-04-09 2002-10-18 Norio Moriya Connection structure for foundation pile
CN201843887U (en) * 2010-10-12 2011-05-25 于天乐 Locking bolt of motor vehicle
CN106836213A (en) * 2017-04-05 2017-06-13 江苏中大建设集团有限公司 Grouting behind shaft or drift lining pre-stress hollow square pile and its construction technology
CN106988308A (en) * 2017-03-29 2017-07-28 江苏中大建设集团有限公司 Grouting behind shaft or drift lining pile for prestressed pipe and its construction technology
CN206768813U (en) * 2017-03-29 2017-12-19 江苏九如建设有限公司 Grouting behind shaft or drift lining pile for prestressed pipe
CN109750661A (en) * 2019-01-09 2019-05-14 袁雪峰 A kind of clamping structure and mechanical splice for mechanical splice
CN110094406A (en) * 2019-05-06 2019-08-06 贵州电网有限责任公司 A kind of anti-nut skid-falling screw rod
CN111101512A (en) * 2020-01-13 2020-05-05 江苏瀚龙建材科技有限公司 Novel tubular pile mechanical connecting piece
CN111692192A (en) * 2020-06-23 2020-09-22 贵州电网有限责任公司 Anti-drop bolt for transmission line connecting hardware fitting and use method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002302940A (en) * 2001-04-09 2002-10-18 Norio Moriya Connection structure for foundation pile
CN201843887U (en) * 2010-10-12 2011-05-25 于天乐 Locking bolt of motor vehicle
CN106988308A (en) * 2017-03-29 2017-07-28 江苏中大建设集团有限公司 Grouting behind shaft or drift lining pile for prestressed pipe and its construction technology
CN206768813U (en) * 2017-03-29 2017-12-19 江苏九如建设有限公司 Grouting behind shaft or drift lining pile for prestressed pipe
CN106836213A (en) * 2017-04-05 2017-06-13 江苏中大建设集团有限公司 Grouting behind shaft or drift lining pre-stress hollow square pile and its construction technology
CN109750661A (en) * 2019-01-09 2019-05-14 袁雪峰 A kind of clamping structure and mechanical splice for mechanical splice
CN110094406A (en) * 2019-05-06 2019-08-06 贵州电网有限责任公司 A kind of anti-nut skid-falling screw rod
CN111101512A (en) * 2020-01-13 2020-05-05 江苏瀚龙建材科技有限公司 Novel tubular pile mechanical connecting piece
CN111692192A (en) * 2020-06-23 2020-09-22 贵州电网有限责任公司 Anti-drop bolt for transmission line connecting hardware fitting and use method thereof

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Application publication date: 20220329

RJ01 Rejection of invention patent application after publication