CN105970940A - Snap-in combination bearing pile forming machine - Google Patents
Snap-in combination bearing pile forming machine Download PDFInfo
- Publication number
- CN105970940A CN105970940A CN201610456351.2A CN201610456351A CN105970940A CN 105970940 A CN105970940 A CN 105970940A CN 201610456351 A CN201610456351 A CN 201610456351A CN 105970940 A CN105970940 A CN 105970940A
- Authority
- CN
- China
- Prior art keywords
- pile
- oval post
- recessed oval
- snap
- concrete
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000005553 drilling Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 10
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007596 consolidation process Methods 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000011440 grout Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- 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 OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E02D2200/1664—Shapes polygonal made from multiple elements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a snap-in combination bearing pile. The manufacturing process of the snap-in combination bearing pile is as follows: a concrete cylindrical pile is manufactured at a position requiring a pile by a cylindrical pile forming machine according to the working mode of the cylindrical pile forming machine; a plurality of concrete cylindrical piles are manufactured around the concrete cylindrical pile according to a design array mode; when the concrete strength of the cylindrical piles reach certain degree, a concrete snap-in pile is manufactured at each of the left part and the right part of each cylindrical pile by a snap-in pile forming machine according to the working mode of the snap-in pile forming machine to enable a concave circular arc at one end of each concrete snap-in pile to be matched with the excircle of each concrete cylindrical pile, so that a combined bearing pile is formed through mutual combination of a plurality of concrete snap-in piles and concrete cylindrical piles for reinforcement treatment of a building foundation.
Description
Technical field
The present invention relates to a kind of combination pile body, a kind of snap-in combination bearing pile that the snap-in stake used in a kind of building foundation engineering and the mutual snap-in of cylinder pile are formed.
Background technology
Soil cement pile-formation machine is to be rotated by the multiple drill bit of power drive, the earth of drill bit bottom is cut in rotation process and stirs into cement earth pile with cement mortar by multiple drill bits, at present, be used for keeping off soil in building foundation engineering, the cement earth pile of antiseepage is all to be formed by multiple concrete cylindricals overlap joint.
Summary of the invention
The invention provides a kind of snap-in combination bearing pile that a kind of snap-in stake is formed with cylinder pile mutual circular arc snap-in.
The present invention is achieved through the following technical solutions:
A kind of snap-in combination bearing pile, including the snap-in stake pile-formation machine and the cylinder pile pile-formation machine that include manufacture combination bearing pile.
Snap-in stake pile-formation machine includes following structure: motor three shell upper end is fixed in drilling rod one lower end, the output shaft of motor three lower end is fixed with a brill and stirs head, drilling rod one lower left side is fixed with support one, the upper end of steel plate support one is fixed in the left end bottom of support one, the centre of motor one shell is fixed in the lower end of steel plate support one, the front end rotating shaft of motor one is fixed with first half recessed oval post one, and the rear end rotating shaft of motor one is fixed with later half recessed oval post one;Drilling rod one is fixed with support two on the right side of bottom, the upper end of steel plate support two is fixed in the right-hand member bottom of support two, the centre of motor two shell is fixed in the lower end of steel plate support two, and the front end rotating shaft of motor two is fixed with first half recessed oval post two, and the rear end rotating shaft of motor two is fixed with later half recessed oval post two;First half recessed oval post one and later half recessed oval post synthesize a recessed oval post one for a pair, and the side surface of recessed oval post one is provided with multiple stirring knife;First half recessed oval post two and later half recessed oval post two are to one recessed oval post two of synthesis, and the side surface of recessed oval post two is provided with multiple stirring knife.
Cylinder pile pile-formation machine includes following structure: the upper end of the lower end fixed motor four of drilling rod two, the output shaft of motor four lower end is fixed with drill bit.
The present invention has a following feature:
The present invention can manufacture multiple combination bearing pile being mutually combined by concrete snap-in stake with concrete circular stanchion, for the consolidation process 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 snap-in stake pile-formation machine;
Fig. 2 is the rearview of snap-in stake pile-formation machine
Fig. 3 is the A A view of Fig. 1;
Fig. 4 is the structural representation of cylinder pile pile-formation machine;
Fig. 5 is the cross-sectional view of multiple combination bearing pile being mutually combined with cylinder pile by snap-in stake.
In figure: 1, drilling rod one, 2, steel plate support one, 3, steel plate support two, 4, first half recessed oval post one, 5, first half recessed oval post two, 6, motor one, 7, motor two, 8, stirring knife, 9, later half recessed oval post one, 10, later half recessed oval post two, 11, rotating shaft, 12, support one, 13, support two, 14, motor three, 15, bore stir head;21, drilling rod two, 22, motor four, 23, drill bit.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment includes snap-in stake pile-formation machine and cylinder pile pile-formation machine.
Snap-in stake pile-formation machine includes the structure in Fig. 1, Fig. 2, Fig. 3;Concrete structure is as follows: motor 3 14 shell upper end is fixed in drilling rod 1 lower end, the output shaft of motor three lower end is fixed with a brill and stirs 15, drilling rod one lower left side is fixed with support 1, the upper end of steel plate support 1 is fixed in the left end bottom of support one, the centre of motor 1 shell is fixed in the lower end of steel plate support one, the front end rotating shaft 11 of motor one is fixed with first half recessed oval post 1, and the rear end rotating shaft 11 of motor one is fixed with later half recessed oval post 1;Drilling rod one is fixed with support 2 13 on the right side of bottom, the upper end of steel plate support 23 is fixed in the right-hand member bottom of support two, the centre of motor 27 shell is fixed in the lower end of steel plate support two, the front end rotating shaft 11 of motor two is fixed with first half recessed oval post 25, and the rear end rotating shaft of motor two is fixed with later half recessed oval post 2 10;First half recessed oval post one and later half recessed oval post synthesize a recessed oval post one for a pair, and the side surface of recessed oval post one is provided with multiple stirring knife 8;First half recessed oval post two and later half recessed oval post two are to one recessed oval post two of synthesis, and the side surface of recessed oval post two is provided with multiple stirring knife.
The working method of snap-in stake pile-formation machine is: during work, the position between recessed oval post one and recessed oval post two and brill are stirred a lower end and irrigated water under high pressure respectively by grouting pump, motor three drives the brill of its lower end to stir head and rotates when working, drive first half recessed oval post one and the rotating forward of later half recessed oval post one when motor one works, when motor two works, drive first half recessed oval post two and the reversion of later half recessed oval post two;Bore and stir head in rotation process, brill is stirred the soil cutting of a lower end, first half recessed oval post one, later half recessed oval post one and first half recessed oval post two, later half recessed oval post two in rotation by the soil cutting of its lower end;Left end is cut into concave arc head in rotation by first half recessed oval post one, later half recessed oval post one, and right-hand member is cut into concave arc head in rotation by first half recessed oval post two, later half recessed oval post two;The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out to outside hole from hole, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the hole of concave arc head, casting concrete, formation concrete snap-in stake in this hole.
Cylinder pile pile-formation machine includes the structure in Fig. 4;Concrete structure includes: the upper end of the lower end fixed motor 4 22 of drilling rod 2 21, and the output shaft of motor four lower end is fixed with drill bit 23.
The specific works mode of cylinder pile pile-formation machine is: during work, grouting pump drives bit to drill bit grout injection, motor four, and the soil cutting of drill bit lower end is stirred in rotary course by drill bit, and drilling rod two forms concrete circular stanchion during being pressed into.
The dome arc of cylinder pile coincide with the concave arc at two ends, snap-in stake left and right.
Snap-in stake pile-formation machine with the work process of cylinder pile pile-formation machine associated working manufacture combination bearing pile is: in the position needing pile, a concrete circular stanchion is manufactured according to the working method of above-mentioned cylinder pile pile-formation machine with cylinder pile pile-formation machine, around this concrete circular stanchion, multiple concrete circular stanchion is manufactured according to the mode of design arrangement, when the concrete strength of cylinder pile reaches a timing, again at the left part of each cylinder pile, right part snap-in stake pile-formation machine manufactures a concrete snap-in stake respectively according to the working method of above-mentioned snap-in stake pile-formation machine, the concave arc making one end of each concrete snap-in stake is fit to the cylindrical of concrete circular stanchion, it is thusly-formed multiple combination bearing pile being mutually combined by concrete snap-in stake with concrete circular stanchion, consolidation process for building basis.
Claims (2)
1. a snap-in combination bearing pile, including the snap-in stake pile-formation machine and the cylinder pile pile-formation machine that manufacture combination bearing pile;It is characterized in that:
The concrete structure of described snap-in stake pile-formation machine includes: motor three (14) shell upper end is fixed in drilling rod one (1) lower end, the output shaft of motor three lower end is fixed with a brill and stirs head (15), drilling rod one lower left side is fixed with support one (12), the upper end of steel plate support one (2) is fixed in the left end bottom of support one, the centre of motor one (6) shell is fixed in the lower end of steel plate support one, the front end rotating shaft (11) of motor one is fixed with first half recessed oval post one (4), and the rear end rotating shaft (11) of motor one is fixed with later half recessed oval post one (9);Support two (13) it is fixed with on the right side of drilling rod one bottom, the upper end of steel plate support two (3) is fixed in the right-hand member bottom of support two, the centre of motor two (7) shell is fixed in the lower end of steel plate support two, the front end rotating shaft (11) of motor two is fixed with first half recessed oval post two (5), and the rear end rotating shaft of motor two is fixed with later half recessed oval post two (10);First half recessed oval post one and later half recessed oval post synthesize a recessed oval post one for a pair, and the side surface of recessed oval post one is provided with multiple stirring knife (8);First half recessed oval post two and later half recessed oval post two are to one recessed oval post two of synthesis, and the side surface of recessed oval post two is provided with multiple stirring knife;
The working method of described snap-in stake pile-formation machine is: during work, the position between recessed oval post one and recessed oval post two and brill are stirred a lower end and irrigated water under high pressure respectively by grouting pump, motor three drives the brill of its lower end to stir head and rotates when working, drive first half recessed oval post one and the rotating forward of later half recessed oval post one when motor one works, when motor two works, drive first half recessed oval post two and the reversion of later half recessed oval post two;Bore and stir head in rotation process, brill is stirred the soil cutting of a lower end, first half recessed oval post one, later half recessed oval post one and first half recessed oval post two, later half recessed oval post two in rotation by the soil cutting of its lower end;Left end is cut into concave arc head in rotation by first half recessed oval post one, later half recessed oval post one, and right-hand member is cut into concave arc head in rotation by first half recessed oval post two, later half recessed oval post two;The soil body machined away is mixed in mud, and water under high pressure constantly fills, and mud constantly flows out to outside hole from hole, and drilling rod one forms about one two ends during being pressed into downwards and is respectively provided with the hole of concave arc head, casting concrete, formation concrete snap-in stake in this hole;
The concrete structure of described cylinder pile pile-formation machine includes: the upper end of the lower end fixed motor 4 22 of drilling rod 2 21, and the output shaft of motor four lower end is fixed with drill bit 23;
The specific works mode of described cylinder pile pile-formation machine is: during work, grouting pump drives bit to drill bit grout injection, motor four, and the soil cutting of drill bit lower end is stirred in rotary course by drill bit, and drilling rod two forms concrete circular stanchion during being pressed into;
Described snap-in stake pile-formation machine with the work process of described cylinder pile pile-formation machine associated working manufacture combination bearing pile is: in the position needing pile, a concrete circular stanchion is manufactured according to the working method of above-mentioned cylinder pile pile-formation machine with cylinder pile pile-formation machine, around this concrete circular stanchion, multiple concrete circular stanchion is manufactured according to the mode of design arrangement, when the concrete strength of cylinder pile reaches a timing, again at the left part of each cylinder pile, right part snap-in stake pile-formation machine manufactures a concrete snap-in stake respectively according to the working method of above-mentioned snap-in stake pile-formation machine, the concave arc making one end of each concrete snap-in stake is fit to the cylindrical of concrete circular stanchion, it is thusly-formed multiple combination bearing pile being mutually combined by concrete snap-in stake with concrete circular stanchion, consolidation process for building basis.
A kind of snap-in combination bearing pile the most according to claim 1, it is characterised in that: the dome arc of described cylinder pile coincide with the concave arc of described snap-in stake.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610456351.2A CN105970940A (en) | 2016-06-22 | 2016-06-22 | Snap-in combination bearing pile forming machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610456351.2A CN105970940A (en) | 2016-06-22 | 2016-06-22 | Snap-in combination bearing pile forming machine |
Publications (1)
Publication Number | Publication Date |
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CN105970940A true CN105970940A (en) | 2016-09-28 |
Family
ID=57022147
Family Applications (1)
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CN201610456351.2A Withdrawn CN105970940A (en) | 2016-06-22 | 2016-06-22 | Snap-in combination bearing pile forming machine |
Country Status (1)
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CN (1) | CN105970940A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106869115A (en) * | 2017-04-18 | 2017-06-20 | 胡彦主 | A kind of embodiment of rotary drilling rig |
-
2016
- 2016-06-22 CN CN201610456351.2A patent/CN105970940A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106869115A (en) * | 2017-04-18 | 2017-06-20 | 胡彦主 | A kind of embodiment of rotary drilling rig |
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Application publication date: 20160928 |