CN105862766A - Trapezoidal port inserting and connecting pile wall - Google Patents

Trapezoidal port inserting and connecting pile wall Download PDF

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Publication number
CN105862766A
CN105862766A CN201610253897.8A CN201610253897A CN105862766A CN 105862766 A CN105862766 A CN 105862766A CN 201610253897 A CN201610253897 A CN 201610253897A CN 105862766 A CN105862766 A CN 105862766A
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China
Prior art keywords
convex
recessed
trapezoidal
bathrocephaly
cutter hub
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CN201610253897.8A
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Chinese (zh)
Inventor
郑春文
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Individual
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Individual
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Priority to CN201610253897.8A priority Critical patent/CN105862766A/en
Publication of CN105862766A publication Critical patent/CN105862766A/en
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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
    • E02D5/18—Bulkheads or similar walls made solely of concrete in situ
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0018—Cement used as binder
    • E02D2300/002—Concrete
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0018—Cement used as binder
    • E02D2300/0023—Slurry

Abstract

A trapezoidal port inserting and connecting pile wall device comprises a concave trapezoidal head drilling machine and a convex trapezoidal head drilling machine. A plurality of concrete concave trapezoidal head piles at the interval of one convex trapezoidal head pile are manufactured; and when the concrete strength of the concave trapezoidal head piles on the two sides reaches a certain degree, one cemented soil convex trapezoidal head pile is manufactured within the interval between every two concave trapezoidal head piles through the convex trapezoidal head pile drilling machine according to a work manner of the above convex trapezoidal head pile drilling machine, and in this way, a pile wall formed in the manner that the plurality of concrete concave trapezoidal head piles and the cemented soil convex trapezoidal head pile between every two concave trapezoidal head piles are subjected to mutual port inserting and connecting is formed and used for soil retaining and leakage prevention of a building foundation.

Description

Trapezoidal socket connects piling wall
Technical field
The present invention relates to a kind of piling wall, the trapezoidal socket used in a kind of building foundation engineering connects piling wall.
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, it is impossible to manufacture the piling wall that socket connects.
Summary of the invention
The invention provides a kind of trapezoidal socket that can manufacture trapezoidal socket connection piling wall and connect piling wall equipment.
The present invention is achieved through the following technical solutions:
A kind of trapezoidal socket connects piling wall equipment, including recessed bathrocephaly rig and convex bathrocephaly rig.
The structure of recessed bathrocephaly rig includes: the middle upper portion of steel pipe support one is fixed in the lower end of drilling rod one, the middle lower portion of steel pipe support one 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 one, 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 one, 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.
The structure of convex bathrocephaly rig includes: the middle upper portion of steel pipe support two is fixed in the lower end of drilling rod two, the middle lower portion of steel pipe support two is fixed on the upper end of steel support two, the shell middle upper portion of motor two is fixed in the lower end of steel support two, the front end output shaft of motor two is fixed with the recessed trapezoidal cutter hub of first half, and the rear end output shaft of motor two is fixed with later half recessed trapezoidal cutter hub；The upper end of steel support one is fixed in the left end bottom of steel pipe support two, and the shell middle upper portion of motor one is fixed in the lower end of steel support one, and the front end output shaft of motor one is fixed with front semi-convex trapezoidal cutter hub one, and the rear end output shaft of motor one is fixed with rear semi-convex trapezoidal cutter hub one；The upper end of steel support three is fixed in the right-hand member bottom of steel pipe support two, and the shell middle upper portion of motor three is fixed in the lower end of steel support three, and the front end output shaft of motor three is fixed with front semi-convex trapezoidal cutter hub two, and the rear end output shaft of motor three is fixed with rear semi-convex trapezoidal cutter hub two；Front semi-convex trapezoidal cutter hub one and rear semi-convex trapezoidal cutter hub one form a convex convex trapezoidal cutter hub in centre, front semi-convex trapezoidal cutter hub two and rear semi-convex trapezoidal cutter hub two form convex trapezoidal cutter hub convex in the middle of another, and the side surface of each convex trapezoidal cutter hub is separately installed with multiple cutter head；The recessed trapezoidal cutter hub of first half and later half recessed trapezoidal cutter hub one umbilicate recessed trapezoidal cutter hub of composition, the side surface of recessed trapezoidal cutter hub is provided with multiple cutter head；The recessed trapezoidal of the convex trapezoidal and recessed trapezoidal cutter hub cross section of convex trapezoidal cutter hub cross section is coincide.
The present invention has a following feature:
The present invention can manufacture the piling wall that the soil cement convex bathrocephaly mutual socket of stake between multiple concrete recessed bathrocephaly stake bathrocephaly recessed with each two stake is connected, for gear soil, the antiseep on building basis.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the front view of recessed bathrocephaly rig；
Fig. 2 is the rearview of recessed bathrocephaly rig
Fig. 3 is the A A view of Fig. 1；
Fig. 4 is the front view of convex bathrocephaly rig；
Fig. 5 is the rearview of convex bathrocephaly rig；
Fig. 6 is the B B view of Fig. 4；
Fig. 7 is the cross-sectional view that recessed bathrocephaly stake and convex bathrocephaly stake are combined into piling wall.
In figure: 1, drilling rod one, 2, steel pipe support one, 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, steel pipe support two, 23, steel support one, 24, steel support two, 25, steel support three, 26, motor one, 27, motor two, 28, motor three, 29, front semi-convex trapezoidal cutter hub one, 30, the recessed trapezoidal cutter hub of first half, 31, front semi-convex trapezoidal cutter hub two, 33, rear semi-convex trapezoidal cutter hub one, 34, later half recessed trapezoidal cutter hub, 35, rear semi-convex trapezoidal cutter hub two.
Detailed description of the invention
A kind of trapezoidal socket connects piling wall equipment, including recessed bathrocephaly rig and convex bathrocephaly rig.
Recessed bathrocephaly rig includes the structure in Fig. 1, Fig. 2, Fig. 3, concrete structure includes: the middle upper portion of steel pipe support 1 is fixed in the lower end of drilling rod 1, the middle lower portion of steel pipe support one 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 one, 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 one, 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.
The working method of recessed bathrocephaly rig is: 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, water under high pressure constantly fills, mud constantly flows out from hole, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the hole body of recessed bathrocephaly, casting concrete, formation concrete recessed bathrocephaly stake in this hole body.
Convex bathrocephaly rig includes the structure in Fig. 4, Fig. 5, Fig. 6, concrete structure includes: the middle upper portion of steel pipe support 2 22 is fixed in the lower end of drilling rod 2 21, the middle lower portion of steel pipe support two is fixed on the upper end of steel support 2 24, the shell middle upper portion of motor 2 27 is fixed in the lower end of steel support two, the front end output shaft 16 of motor two is fixed with the recessed trapezoidal cutter hub 30 of first half, and the rear end output shaft of motor two is fixed with later half recessed trapezoidal cutter hub 34；The upper end of steel support 1 is fixed in the left end bottom of steel pipe support two, the shell middle upper portion of motor 1 is fixed in the lower end of steel support one, the front end output shaft 16 of motor one is fixed with front semi-convex trapezoidal cutter hub 1, and the rear end output shaft of motor one is fixed with rear semi-convex trapezoidal cutter hub 1；The upper end of steel support 3 25 is fixed in the right-hand member bottom of steel pipe support two, the shell middle upper portion of motor 3 28 is fixed in the lower end of steel support three, the front end output shaft of motor three is fixed with front semi-convex trapezoidal cutter hub 2 31, and the rear end output shaft of motor three is fixed with rear semi-convex trapezoidal cutter hub 2 35；Front semi-convex trapezoidal cutter hub one and rear semi-convex trapezoidal cutter hub one form a convex convex trapezoidal cutter hub in centre, front semi-convex trapezoidal cutter hub two and rear semi-convex trapezoidal cutter hub two form convex trapezoidal cutter hub convex in the middle of another, and the side surface of each convex trapezoidal cutter hub is separately installed with multiple cutter head 12；The recessed trapezoidal cutter hub of first half and later half recessed trapezoidal cutter hub one umbilicate recessed trapezoidal cutter hub of composition, the side surface of recessed trapezoidal cutter hub is provided with multiple cutter head 12；The recessed trapezoidal of the convex trapezoidal and recessed trapezoidal cutter hub cross section of convex trapezoidal cutter hub cross section is coincide.
The working method of convex bathrocephaly rig is: during work, grout injection is distinguished at the position between grouting pump trapezoidal cutter hub convex to the left side and the trapezoidal cutter hub of middle concave and between the convex trapezoidal cutter hub in the right and the trapezoidal cutter hub of middle concave, motor one drives front semi-convex trapezoidal cutter hub one and the rotating forward of rear semi-convex trapezoidal cutter hub one, motor three drives front semi-convex trapezoidal cutter hub two and the reversion of rear semi-convex trapezoidal cutter hub two, motor two drives the recessed trapezoidal cutter hub of first half to rotate forward, motor two drives later half recessed trapezoidal cutter hub to invert, front semi-convex trapezoidal cutter hub one, rear semi-convex trapezoidal cutter hub one, front semi-convex trapezoidal cutter hub two, rear semi-convex trapezoidal cutter hub two and the recessed trapezoidal cutter hub of first half, the soil cutting of its lower end is stirred in rotation by later half recessed trapezoidal cutter hub with cement mortar；Left end cutting is stirred into convex bathrocephaly in rotation by front semi-convex trapezoidal cutter hub one, rear semi-convex trapezoidal cutter hub one, and right-hand member cutting is stirred into convex bathrocephaly in rotation by front semi-convex trapezoidal cutter hub two, rear semi-convex trapezoidal cutter hub two；Drilling rod two forms, during being pressed into downwards, the soil cement convex bathrocephaly pile body that about one two ends are respectively provided with convex bathrocephaly.
The convex bathrocephaly of convex bathrocephaly stake coincide with the recessed bathrocephaly of recessed bathrocephaly stake.
The process that recessed bathrocephaly stake rig is connected piling wall with convex bathrocephaly stake rig associated working manufacture socket is as follows: in the original position needing into wall axis, a concrete recessed bathrocephaly stake is manufactured according to the working method of above-mentioned recessed bathrocephaly stake rig with recessed bathrocephaly stake rig, at this, the right side of recessed bathrocephaly stake, the distance of one the convex bathrocephaly stake in interval remanufacture second concrete recessed bathrocephaly stake, so manufacture the convex bathrocephaly pilespacing in one, multiple intervals from the recessed bathrocephaly stake of multiple concrete；When the concrete strength of the recessed bathrocephaly stake on both sides reaches a timing, again in the spacing between each two recessed bathrocephaly stake, a soil cement convex bathrocephaly stake is manufactured according to the working method of above-mentioned convex bathrocephaly stake rig with convex bathrocephaly stake rig, the convex bathrocephaly making the soil cement convex bathrocephaly stake left end between the recessed bathrocephaly stake of each two concrete is fit to the recessed bathrocephaly of the left side recessed bathrocephaly stake right-hand member, the convex bathrocephaly of soil cement convex bathrocephaly stake right-hand member is fit to the recessed bathrocephaly of the right concrete recessed bathrocephaly stake left end, the piling wall that the soil cement convex bathrocephaly mutual socket of stake being thusly-formed between multiple concrete recessed bathrocephaly stake bathrocephaly recessed with each two stake is connected, gear soil for building basis, antiseep.

Claims (4)

1. trapezoidal socket connects a piling wall equipment, including recessed bathrocephaly rig and convex bathrocephaly rig, it is characterised in that:
The concrete structure of described recessed bathrocephaly rig includes: the middle upper portion of steel pipe support one (2) is fixed in the lower end of drilling rod one (1), the middle lower portion of steel pipe support one 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 one, 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 one, 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)；
The working method of described recessed bathrocephaly rig is: during the work of recessed bathrocephaly rig, 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, water under high pressure constantly fills, mud constantly flows out from hole, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the hole body of recessed bathrocephaly, casting concrete, formation concrete recessed bathrocephaly stake in this hole body；
The concrete structure of described convex bathrocephaly rig includes: the middle upper portion of steel pipe support two (22) is fixed in the lower end of drilling rod two (21), the middle lower portion of steel pipe support two is fixed on the upper end of steel support two (24), the shell middle upper portion of motor two (27) is fixed in the lower end of steel support two, the front end output shaft (16) of motor two is fixed with the recessed trapezoidal cutter hub of first half (30), and the rear end output shaft of motor two is fixed with later half recessed trapezoidal cutter hub (34)；The upper end of steel support one (23) is fixed in the left end bottom of steel pipe support two, the shell middle upper portion of motor one (26) is fixed in the lower end of steel support one, the front end output shaft (16) of motor one is fixed with front semi-convex trapezoidal cutter hub one (29), and the rear end output shaft of motor one is fixed with rear semi-convex trapezoidal cutter hub one (33)；The upper end of steel support three (25) is fixed in the right-hand member bottom of steel pipe support two, the shell middle upper portion of motor three (28) is fixed in the lower end of steel support three, the front end output shaft of motor three is fixed with front semi-convex trapezoidal cutter hub two (31), and the rear end output shaft of motor three is fixed with rear semi-convex trapezoidal cutter hub two (35)；Front semi-convex trapezoidal cutter hub one and rear semi-convex trapezoidal cutter hub one form a convex convex trapezoidal cutter hub in centre, front semi-convex trapezoidal cutter hub two and rear semi-convex trapezoidal cutter hub two form convex trapezoidal cutter hub convex in the middle of another, and the side surface of each convex trapezoidal cutter hub is separately installed with multiple cutter head 12；The recessed trapezoidal cutter hub of first half and later half recessed trapezoidal cutter hub one umbilicate recessed trapezoidal cutter hub of composition, the side surface of recessed trapezoidal cutter hub is provided with multiple cutter head 12；
The working method of described convex bathrocephaly rig is: during the work of convex bathrocephaly rig, grout injection is distinguished at the position between grouting pump trapezoidal cutter hub convex to the left side and the trapezoidal cutter hub of middle concave and between the convex trapezoidal cutter hub in the right and the trapezoidal cutter hub of middle concave, motor one drives front semi-convex trapezoidal cutter hub one and the rotating forward of rear semi-convex trapezoidal cutter hub one, motor three drives front semi-convex trapezoidal cutter hub two and the reversion of rear semi-convex trapezoidal cutter hub two, motor two drives the recessed trapezoidal cutter hub of first half to rotate forward, motor two drives later half recessed trapezoidal cutter hub to invert, front semi-convex trapezoidal cutter hub one, rear semi-convex trapezoidal cutter hub one, front semi-convex trapezoidal cutter hub two, rear semi-convex trapezoidal cutter hub two and the recessed trapezoidal cutter hub of first half, the soil cutting of its lower end is stirred in rotation by later half recessed trapezoidal cutter hub with cement mortar；Left end cutting is stirred into convex bathrocephaly in rotation by front semi-convex trapezoidal cutter hub one, rear semi-convex trapezoidal cutter hub one, and right-hand member cutting is stirred into convex bathrocephaly in rotation by front semi-convex trapezoidal cutter hub two, rear semi-convex trapezoidal cutter hub two；Drilling rod two forms, during being pressed into downwards, the soil cement convex bathrocephaly pile body that about one two ends are respectively provided with convex bathrocephaly；
Described recessed bathrocephaly stake rig manufactures socket with convex bathrocephaly stake rig associated working and is connected the process of piling wall: in the original position needing into wall axis, a concrete recessed bathrocephaly stake is manufactured according to the working method of above-mentioned recessed bathrocephaly stake rig with recessed bathrocephaly stake rig, at this, the right side of recessed bathrocephaly stake, the distance of one the convex bathrocephaly stake in interval remanufacture second concrete recessed bathrocephaly stake, so manufacture the convex bathrocephaly pilespacing in one, multiple intervals from the recessed bathrocephaly stake of multiple concrete；When the concrete strength of the recessed bathrocephaly stake on both sides reaches a timing, again in the spacing between each two recessed bathrocephaly stake, a soil cement convex bathrocephaly stake is manufactured according to the working method of above-mentioned convex bathrocephaly stake rig with convex bathrocephaly stake rig, the convex bathrocephaly making the soil cement convex bathrocephaly stake left end between the recessed bathrocephaly stake of each two concrete is fit to the recessed bathrocephaly of the left side recessed bathrocephaly stake right-hand member, the convex bathrocephaly of soil cement convex bathrocephaly stake right-hand member is fit to the recessed bathrocephaly of the right concrete recessed bathrocephaly stake left end, the piling wall that the soil cement convex bathrocephaly mutual socket of stake being thusly-formed between multiple concrete recessed bathrocephaly stake bathrocephaly recessed with each two stake is connected, gear soil for building basis, antiseep.
The trapezoidal socket of one the most according to claim 1 connects piling wall equipment, 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 recessed bathrocephaly rig is coincide.
The trapezoidal socket of one the most according to claim 1 connects piling wall equipment, it is characterised in that: the recessed trapezoidal of the convex trapezoidal and recessed trapezoidal cutter hub cross section of the convex trapezoidal cutter hub cross section of described convex bathrocephaly rig is coincide.
The trapezoidal socket of one the most according to claim 1 connects piling wall equipment, it is characterised in that: the recessed bathrocephaly of the recessed bathrocephaly stake that the convex bathrocephaly of the convex bathrocephaly stake that described convex bathrocephaly rig manufactures manufactures with recessed bathrocephaly rig coincide.
CN201610253897.8A 2016-04-23 2016-04-23 Trapezoidal port inserting and connecting pile wall Withdrawn CN105862766A (en)

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CN201610253897.8A Withdrawn CN105862766A (en) 2016-04-23 2016-04-23 Trapezoidal port inserting and connecting pile wall

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