CN105862776A - Locking connection combined cross-shaped pile - Google Patents

Locking connection combined cross-shaped pile Download PDF

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Publication number
CN105862776A
CN105862776A CN201610253914.8A CN201610253914A CN105862776A CN 105862776 A CN105862776 A CN 105862776A CN 201610253914 A CN201610253914 A CN 201610253914A CN 105862776 A CN105862776 A CN 105862776A
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CN
China
Prior art keywords
tool post
trapezoidal tool
stake
concrete
pile
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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.)
Withdrawn
Application number
CN201610253914.8A
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Chinese (zh)
Inventor
郑春文
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610253914.8A priority Critical patent/CN105862776A/en
Publication of CN105862776A publication Critical patent/CN105862776A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/001—Drilling a non circular hole
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/165—Shapes polygonal

Abstract

The invention discloses a mechanical device for manufacturing a locking connection combined cross-shaped pile. The mechanical device comprises a locking connection pile forming machine and an octagonal pile forming machine. The technical scheme lies in that a plurality of concrete octagonal piles are manufactured; when the concrete strength of the octagonal piles reaches certain degree, a concrete locking connection pile is manufactured at each of the left part, the right part, the front part and the back part of each octagonal pile through utilizing the locking connection pile forming machine according to the working manner of the locking connection pile forming machine; and concave trapezoids of the concrete locking connection piles at the left part, the right part, the front part and the back part of each concrete octagonal pile are enabled to respectively fit convex trapezoids at the left part, the right part, the front part and the back part of the concrete octagonal pile, so that a plurality of combined cross-shaped piles which are formed through the mutual combination of the concrete locking connection piles and the concrete octagonal piles and are used for reinforcement treatment of soft foundations are formed.

Description

A kind of interlocking combination cross pile
Technical field
The present invention relates to a kind of built pile, a kind of interlocking combination cross pile that the interlocking stake used in a kind of building foundation engineering and the mutual interlocking of octagon stake are formed.
Background technology
At present, pile body formed by the cement-soil mixing pile machine of other pattern is all the assembly of multiple soil cement cylinder, be not mutual interlocking soil cement compound pile.
Summary of the invention
The invention provides a kind of plant equipment that can manufacture a kind of interlocking combination cross pile that interlocking stake is formed with the mutual interlocking of octagon stake.
The present invention is achieved through the following technical solutions:
A kind of plant equipment manufacturing interlocking combination cross pile, including interlocking stake pile-formation machine and octagon stake pile-formation machine.
The concrete structure of interlocking stake pile-formation machine includes: the middle upper portion of steel pipe support is fixed in the lower end of drilling rod one, the middle lower portion of steel pipe support is fixed on the upper end of steel plate support two, the shell middle upper portion of motor two is fixed in the lower end of steel plate support two, the front end output shaft of motor two is fixed with front semi-convex trapezoidal tool post, and the rear end output shaft of motor two is fixed with rear semi-convex trapezoidal tool post；The upper end of steel plate support one is fixed in the left end bottom of steel pipe support, the shell middle upper portion of motor one is fixed in the lower end of steel plate support one, the front end output shaft of motor one is fixed with the recessed trapezoidal tool post one of first half, and the rear end output shaft of motor one is fixed with later half recessed trapezoidal tool post one；The upper end of steel plate support three is fixed in the right-hand member bottom of steel pipe support, the shell middle upper portion of motor three is fixed in the lower end of steel plate support three, the front end output shaft of motor three is fixed with the recessed trapezoidal tool post two of first half, and the rear end output shaft of motor three is fixed with later half recessed trapezoidal tool post two；The recessed trapezoidal tool post one of first half and later half recessed trapezoidal tool post one form a umbilicate recessed trapezoidal tool post, the recessed trapezoidal tool post two of first half and later half recessed trapezoidal tool post two form another umbilicate recessed trapezoidal tool post, and the side surface of each recessed trapezoidal tool post is separately installed with multiple cutter head；Front semi-convex trapezoidal tool post and rear semi-convex trapezoidal tool post form the convex trapezoidal tool post that a centre is convex, and the side surface of convex trapezoidal tool post is provided with multiple cutter head；The convex trapezoidal of the recessed trapezoidal and convex trapezoidal tool post cross section of recessed trapezoidal tool post cross section is coincide.
Octagon stake pile-formation machine includes following structure: the upper end of the lower end fixed motor four of drilling rod two, motor four lower end is provided with change speed gear box, and the output shaft of change speed gear box lower end is fixed with drill bit two；The left end of change speed gear box, right-hand member, rear end, front end export a power transmission shaft respectively, and the outer end of each power transmission shaft fixes a tulwar respectively.
The present invention has a following feature:
The present invention can manufacture multiple combination cross pile being mutually combined by concrete interlocking stake and concrete octagon stake, for the consolidation process of weak fault.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the front view of the present invention；
Fig. 2 is the rearview of the present invention
Fig. 3 is the A A view of Fig. 1；
Fig. 4 is the structural representation of octagon stake pile-formation machine；
Fig. 5 is the B B view of Fig. 3；
Fig. 6 is the cross-sectional view of the built pile that interlocking stake is formed with the mutual interlocking of octagon stake.
In figure: 1, drilling rod one, 2, steel pipe support, 3, steel plate support one, 4, steel plate support two, 5, steel plate support three, 6, motor one, 7, motor two, 8, motor three, 9, the recessed trapezoidal tool post one of first half, 10, front semi-convex trapezoidal tool post, 11, the recessed trapezoidal tool post two of first half, 12, cutter head, 13, later half recessed trapezoidal tool post one, 14, rear semi-convex trapezoidal tool post, 15, later half recessed trapezoidal tool post two, 16, output shaft；21, drilling rod two, 22, motor four, 23, change speed gear box, 24, drill bit two, 25, power transmission shaft, 26, tulwar.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment includes interlocking stake pile-formation machine and octagon stake pile-formation machine.
Interlocking stake pile-formation machine includes the structure in Fig. 1, Fig. 2, Fig. 3, concrete structure is: the middle upper portion of steel pipe support 2 is fixed in the lower end of drilling rod 1, the middle lower portion of steel pipe support is fixed on the upper end of steel plate support 24, the shell middle upper portion of motor 27 is fixed in the lower end of steel plate support two, the front end output shaft 16 of motor two is fixed with front semi-convex trapezoidal tool post 10, and the rear end output shaft of motor two is fixed with rear semi-convex trapezoidal tool post 14；The upper end of steel plate support 1 is fixed in the left end bottom of steel pipe support, the shell middle upper portion of motor 1 is fixed in the lower end of steel plate support one, the front end output shaft 16 of motor one is fixed with the recessed trapezoidal tool post 1 of first half, and the rear end output shaft of motor one is fixed with later half recessed trapezoidal tool post 1；The upper end of steel plate support 35 is fixed in the right-hand member bottom of steel pipe support, the shell middle upper portion of motor 38 is fixed in the lower end of steel plate support three, the front end output shaft of motor three is fixed with the recessed trapezoidal tool post 2 11 of first half, and the rear end output shaft of motor three is fixed with later half recessed trapezoidal tool post 2 15；The recessed trapezoidal tool post one of first half and later half recessed trapezoidal tool post one form a umbilicate recessed trapezoidal tool post, the recessed trapezoidal tool post two of first half and later half recessed trapezoidal tool post two form another umbilicate recessed trapezoidal tool post, and the side surface of each recessed trapezoidal tool post is separately installed with multiple cutter head 12；Front semi-convex trapezoidal tool post and rear semi-convex trapezoidal tool post form the convex trapezoidal tool post that a centre is convex, and the side surface of convex trapezoidal tool post is provided with multiple cutter head 12；The convex trapezoidal of the recessed trapezoidal and convex trapezoidal tool post cross section of recessed trapezoidal tool post cross section is coincide.
Interlocking stake pile-formation machine is also equipped with grouting pump, during work, the position between grouting pump trapezoidal tool post recessed to the left side and the convex trapezoidal tool post in centre and between the convex trapezoidal tool post of the recessed trapezoidal tool post in the right and centre irrigates water under high pressure respectively, motor one drives the recessed trapezoidal tool post one of first half and the rotating forward of later half recessed trapezoidal tool post one, motor three drives the recessed trapezoidal tool post two of first half and the reversion of later half recessed trapezoidal tool post two, motor two drives front semi-convex trapezoidal tool post to rotate forward, after motor two drives, semi-convex trapezoidal tool post inverts, the recessed trapezoidal tool post one of first half, later half recessed trapezoidal tool post one, the recessed trapezoidal tool post two of first half, later half recessed trapezoidal tool post two and front semi-convex trapezoidal tool post, rear semi-convex trapezoidal tool post in rotation by the soil cutting of its lower end；Left end is cut into recessed bathrocephaly in rotation by the recessed trapezoidal tool post one of first half, later half recessed trapezoidal tool post one, and right-hand member is cut into recessed bathrocephaly in rotation by the recessed trapezoidal tool post two of first half, later half recessed trapezoidal tool post two；The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out from stake holes, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the stake holes of recessed bathrocephaly, casting concrete, formation concrete interlocking stake in this stake holes.
Octagon stake pile-formation machine includes the structure in Fig. 4, Fig. 5；Concrete structure is as follows: the upper end of the lower end fixed motor 4 22 of drilling rod 2 21, and motor four lower end is provided with change speed gear box 23, and the output shaft of change speed gear box lower end is fixed with drill bit 2 24；The left end of change speed gear box, right-hand member, front end, rear end export a power transmission shaft 25 respectively, and the outer end of each power transmission shaft fixes a tulwar 26 respectively.
The specific works mode of octagon stake pile-formation machine is as follows: during work, grouting pump irrigates water under high pressure to drill bit two, motor four drives change speed gear box to operate, change speed gear box drives drill bit two to rotate in operation process, drill bit two in rotary course by the soil cutting of drill bit two lower end；Change speed gear box drives left end, right-hand member, front end, the power transmission shaft of rear end to drive a tulwar to rotate respectively in operation process respectively, and the circular cut that drill bit two is formed is become octagon in rotary course by four tulwars；The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out from octagon hole, and drilling rod two forms the octagon hole of certain depth during being pressed into, casting concrete, formation concrete octagon stake in this octagon hole.
The convex trapezoidal of the recessed trapezoidal and octagon each edge place of interlocking stake is coincide.
nullInterlocking stake pile-formation machine is as follows with the working method of octagon stake pile-formation machine manufacture combination cross pile: in the position processed that needs reinforcement，A concrete octagon stake is manufactured according to the working method of above-mentioned octagon stake pile-formation machine with octagon stake pile-formation machine，Around this concrete octagon stake、Multiple concrete octagon stakes are manufactured by design arrangement，When the concrete strength of octagon stake reaches a timing，Again at the left part of each octagon stake、Right part、Anterior、Rear portion interlocking stake pile-formation machine manufactures a concrete interlocking stake respectively according to the working method of above-mentioned interlocking stake pile-formation machine，Make each concrete octagon stake left part、Right part、Anterior、The recessed trapezoidal left part being fit to this concrete octagon stake respectively of the concrete interlocking stake at rear portion、Right part、Anterior、Rear portion convex trapezoidal，It is thusly-formed multiple combination cross pile being mutually combined by concrete interlocking stake and concrete octagon stake，Consolidation process for weak fault.

Claims (3)

1. manufacture a plant equipment for interlocking combination cross pile, including interlocking stake pile-formation machine and octagon stake pile-formation machine；It is characterized in that:
The concrete structure of described interlocking stake pile-formation machine includes: the middle upper portion of steel pipe support (2) is fixed in the lower end of drilling rod one (1), the middle lower portion of steel pipe support is fixed on the upper end of steel plate support two (4), the shell middle upper portion of motor two (7) is fixed in the lower end of steel plate support two, the front end output shaft (16) of motor two is fixed with front semi-convex trapezoidal tool post (10), and the rear end output shaft of motor two is fixed with rear semi-convex trapezoidal tool post (14)；The upper end of steel plate support one (3) is fixed in the left end bottom of steel pipe support, the shell middle upper portion of motor one (6) is fixed in the lower end of steel plate support one, the front end output shaft (16) of motor one is fixed with the recessed trapezoidal tool post one (9) of first half, and the rear end output shaft of motor one is fixed with later half recessed trapezoidal tool post one (13)；The upper end of steel plate support three (5) is fixed in the right-hand member bottom of steel pipe support, the shell middle upper portion of motor three (8) is fixed in the lower end of steel plate support three, the front end output shaft of motor three is fixed with the recessed trapezoidal tool post two (11) of first half, and the rear end output shaft of motor three is fixed with later half recessed trapezoidal tool post two (15)；The recessed trapezoidal tool post one of first half and later half recessed trapezoidal tool post one form a umbilicate recessed trapezoidal tool post, the recessed trapezoidal tool post two of first half and later half recessed trapezoidal tool post two form another umbilicate recessed trapezoidal tool post, and the side surface of each recessed trapezoidal tool post is separately installed with multiple cutter head (12)；Front semi-convex trapezoidal tool post and rear semi-convex trapezoidal tool post form the convex trapezoidal tool post that a centre is convex, and the side surface of convex trapezoidal tool post is provided with multiple cutter head (12)；
During the work of described interlocking stake pile-formation machine, the position between grouting pump trapezoidal tool post recessed to the left side and the convex trapezoidal tool post in centre and between the convex trapezoidal tool post of the recessed trapezoidal tool post in the right and centre irrigates water under high pressure respectively, motor one drives the recessed trapezoidal tool post one of first half and the rotating forward of later half recessed trapezoidal tool post one, motor three drives the recessed trapezoidal tool post two of first half and the reversion of later half recessed trapezoidal tool post two, motor two drives front semi-convex trapezoidal tool post to rotate forward, after motor two drives, semi-convex trapezoidal tool post inverts, the recessed trapezoidal tool post one of first half, later half recessed trapezoidal tool post one, the recessed trapezoidal tool post two of first half, later half recessed trapezoidal tool post two and front semi-convex trapezoidal tool post, rear semi-convex trapezoidal tool post in rotation by the soil cutting of its lower end；Left end is cut into recessed bathrocephaly in rotation by the recessed trapezoidal tool post one of first half, later half recessed trapezoidal tool post one, and right-hand member is cut into recessed bathrocephaly in rotation by the recessed trapezoidal tool post two of first half, later half recessed trapezoidal tool post two；The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out from stake holes, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the stake holes of recessed bathrocephaly, casting concrete, formation concrete interlocking stake in this stake holes；
The concrete structure of described octagon stake pile-formation machine includes: the upper end of the lower end fixed motor 4 22 of drilling rod 2 21, and motor four lower end is provided with change speed gear box 23, and the output shaft of change speed gear box lower end is fixed with drill bit 2 24；The left end of change speed gear box, right-hand member, front end, rear end export a power transmission shaft 25 respectively, and the outer end of each power transmission shaft fixes a tulwar 26 respectively；
The specific works mode of described octagon stake pile-formation machine: during work, grouting pump irrigates water under high pressure to drill bit two, motor four drives change speed gear box to operate, change speed gear box drives drill bit two to rotate in operation process, drill bit two in rotary course by the soil cutting of drill bit two lower end；Change speed gear box drives left end, right-hand member, front end, the power transmission shaft of rear end to drive a tulwar to rotate respectively in operation process respectively, and the circular cut that drill bit two is formed is become octagon in rotary course by four tulwars；The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out from octagon hole, and drilling rod two forms the octagon hole of certain depth during being pressed into, casting concrete, formation concrete octagon stake in this octagon hole；
nullThe working method of cross pile is combined in described interlocking stake pile-formation machine and octagon stake pile-formation machine manufacture: in the position processed that needs reinforcement，A concrete octagon stake is manufactured according to the working method of above-mentioned octagon stake pile-formation machine with octagon stake pile-formation machine，Around this concrete octagon stake、Multiple concrete octagon stakes are manufactured by design arrangement，When the concrete strength of octagon stake reaches a timing，Again at the left part of each octagon stake、Right part、Anterior、Rear portion interlocking stake pile-formation machine manufactures a concrete interlocking stake respectively according to the working method of above-mentioned interlocking stake pile-formation machine，Make each concrete octagon stake left part、Right part、Anterior、The recessed trapezoidal left part being fit to this concrete octagon stake respectively of the concrete interlocking stake at rear portion、Right part、Anterior、Rear portion convex trapezoidal，It is thusly-formed multiple combination cross pile being mutually combined by concrete interlocking stake and concrete octagon stake，Consolidation process for weak fault.
2. according to a kind of plant equipment manufacturing interlocking combination cross pile described in claim, it is characterised in that: the convex trapezoidal of the recessed trapezoidal and octagon each edge place of described interlocking stake is coincide.
3. according to a kind of plant equipment manufacturing interlocking combination cross pile described in claim, it is characterised in that: the convex trapezoidal of the recessed trapezoidal and convex trapezoidal tool post cross section of the recessed trapezoidal tool post cross section of described interlocking stake is coincide.
CN201610253914.8A 2016-04-23 2016-04-23 Locking connection combined cross-shaped pile Withdrawn CN105862776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610253914.8A CN105862776A (en) 2016-04-23 2016-04-23 Locking connection combined cross-shaped pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610253914.8A CN105862776A (en) 2016-04-23 2016-04-23 Locking connection combined cross-shaped pile

Publications (1)

Publication Number Publication Date
CN105862776A true CN105862776A (en) 2016-08-17

Family

ID=56633893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610253914.8A Withdrawn CN105862776A (en) 2016-04-23 2016-04-23 Locking connection combined cross-shaped pile

Country Status (1)

Country Link
CN (1) CN105862776A (en)

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Application publication date: 20160817