CN104831716A - Implementation method for trapezoid composite soil pile machine - Google Patents
Implementation method for trapezoid composite soil pile machine Download PDFInfo
- Publication number
- CN104831716A CN104831716A CN201510299635.0A CN201510299635A CN104831716A CN 104831716 A CN104831716 A CN 104831716A CN 201510299635 A CN201510299635 A CN 201510299635A CN 104831716 A CN104831716 A CN 104831716A
- Authority
- CN
- China
- Prior art keywords
- drill bit
- drilling rod
- ladder
- shaped frame
- fixed
- 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.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 238000005553 drilling Methods 0.000 claims description 39
- 239000012530 fluid Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002002 slurry Substances 0.000 abstract 3
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
Abstract
The invention discloses an implementation method for a trapezoid composite soil pile machine. When the trapezoid composite soil pile machine works, a hydraulic motor drives a second drill rod to rotate, when the second drill rod rotates, a drill bit is driven to rotate, and when the drill bit rotates, multiple cutter teeth on the lower portion of the drill bit cut up and stir a soil body; high-pressure water is entered from the upper end of a first drill rod into the drill bit through the second drill rod, the high-pressure water is ejected from multiple injected holes in the lower portion of the drill bit, and the cutter teeth on the lower portion of the drill bit stir the soil and the water into slurry; a control device controls a first oil jack and a second oil jack to perform reciprocating action synchronously, therefore, a trapezoid frame is driven to vertically move back and forth, and the cutter teeth on the trapezoid frame and the lower portion of the trapezoid frame and transverse cutters inside the trapezoid frame cut the soil body failing to be cut in the trapezoid frame, and the soil and the high-pressure water overflowed from the injected holes are stirred into slurry; the slurry flows to the outside through trapezoid holes, and the trapezoid holes are formed in the process when the first drill rod presses and goes downward.
Description
Technical field
The present invention relates to a kind of implementation method of the trapezoidal mixing earth pile machine applied in a kind of mixing earth pile machine, particularly a kind of building foundation engineering.
Background technology
At present, mix earth pile machine and can only be used for cement mixing soil stake under manufactured place.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of a kind of implementation method of trapezoidal mixing earth pile machine.
The present invention is achieved through the following technical solutions:
A kind of trapezoidal mixing earth pile machine, the second drilling rod upper end is docked by mechanical seal in the first drilling rod lower end, and the second drilling rod lower end is provided with drill bit, and drill bit bottom is provided with multiple cutter tooth and multiple injected hole; First left side, drilling rod bottom is fixed with first crossbeam, first crossbeam middle lower portion is fixed with the first longeron, the upper left quarter of hydraulic motor is fixed in the lower end of the first longeron, second cross beam is fixed with on the right of first drilling rod bottom, second cross beam middle lower portion is fixed with the second longeron, the upper right quarter of hydraulic motor is fixed in the lower end of the second longeron, and the centre-driven of hydraulic motor is in the top of the second drilling rod; The upper end on the first oil top is fixed in the left end bottom of first crossbeam, the left upper end of ladder-shaped frame is fixed in the lower end on the first oil top, the upper end on the second oil top is fixed in the right-hand member bottom of second cross beam, the upper right side of ladder-shaped frame is fixed in the lower end on the second oil top, the cross section of ladder-shaped frame is trapezoidal, and the bottom of ladder-shaped frame is provided with multiple cutter tooth, and four interior angles of ladder-shaped frame are respectively equipped with multiple horizontal cutter, multiple horizontal cutter surrounds a circle by one end of the second drilling rod, and this diameter of a circle is less than the diameter of drill bit.
An a kind of implementation method for trapezoidal mixing earth pile machine, during trapezoidal mixing earth pile machine work, fluid motor-driven second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, soil body chopping is stirred by multiple cutters tooth of drill bit bottom; Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, is sprayed, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud by multiple injected holes of drill bit bottom; Control device controls the first oil top and the second oil top synchronous reciprocating action, drive ladder-shaped frame to move back and forth up and down thus, the soil body that drill bit is failed in the ladder-shaped frame of chopping stirring by the cutter tooth of ladder-shaped frame and ladder-shaped frame bottom, the horizontal cutter of ladder-shaped frame inside shreds and stirs into mud with the water under high pressure that injected hole glows; Mud is by flowing to outside in trapezoidal hole, the first drilling rod pressurizes in descending process, hole in echelon.
The present invention has following feature:
The soil body that drill bit is failed in the ladder-shaped frame of chopping stirring by the cutter tooth of ladder-shaped frame of the present invention and ladder-shaped frame bottom, the horizontal cutter of ladder-shaped frame inside shreds and stirs into mud with the water under high pressure that injected hole glows; Mud is by flowing to outside in trapezoidal hole, the first drilling rod pressurizes in descending process, hole in echelon.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A view of Fig. 1;
In figure: 1, the first drilling rod, 2, first crossbeam, 3, second cross beam, the 4, first longeron, the 5, second longeron, 6, mechanical seal, 7, hydraulic motor, the 8, second drilling rod, the 9, first oil top, the 10, second oil top, 11, ladder-shaped frame, 12, cutter tooth, 13, drill bit, 14, injected hole, 15, horizontal cutter.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and the second drilling rod 8 upper end is docked by mechanical seal 6 in this embodiment first drilling rod 1 lower end, and the second drilling rod lower end is provided with drill bit 13, and drill bit bottom is provided with multiple cutter tooth 12 and multiple injected hole 14; First left side, drilling rod bottom is fixed with first crossbeam 2, first crossbeam middle lower portion is fixed with the first longeron 4, the upper left quarter of hydraulic motor 7 is fixed in the lower end of the first longeron, second cross beam 3 is fixed with on the right of first drilling rod bottom, second cross beam middle lower portion is fixed with the second longeron 5, the upper right quarter of hydraulic motor is fixed in the lower end of the second longeron, and the centre-driven of hydraulic motor is in the top of the second drilling rod 8; The upper end on the first oil top 9 is fixed in the left end bottom of first crossbeam 2, the left upper end of ladder-shaped frame 11 is fixed in the lower end on the first oil top, the upper end on the second oil top 10 is fixed in the right-hand member bottom of second cross beam, the upper right side of ladder-shaped frame is fixed in the lower end on the second oil top, the cross section of ladder-shaped frame is trapezoidal, and the bottom of ladder-shaped frame is provided with multiple cutter tooth 12, and four interior angles of ladder-shaped frame are respectively equipped with multiple horizontal cutter 15, multiple horizontal cutter surrounds a circle by one end of the second drilling rod, and this diameter of a circle is less than the diameter of drill bit.
When the present invention works, fluid motor-driven second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, soil body chopping is stirred by multiple cutters tooth of drill bit bottom; Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, is sprayed, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud by multiple injected holes of drill bit bottom; Control device controls the first oil top and the second oil top synchronous reciprocating action, drive ladder-shaped frame to move back and forth up and down thus, the soil body that drill bit is failed in the ladder-shaped frame of chopping stirring by the cutter tooth of ladder-shaped frame and ladder-shaped frame bottom, the horizontal cutter of ladder-shaped frame inside shreds and stirs into mud with the water under high pressure that injected hole glows; Mud is by flowing to outside in trapezoidal hole, the first drilling rod pressurizes in descending process, hole in echelon.
Claims (1)
1. the implementation method of a trapezoidal mixing earth pile machine, the second drilling rod (8) upper end is docked by mechanical seal (6) in first drilling rod (1) lower end, second drilling rod lower end is provided with drill bit (13), and drill bit bottom is provided with multiple cutter tooth (12) and multiple injected hole (14); First left side, drilling rod bottom is fixed with first crossbeam (2), first crossbeam middle lower portion is fixed with the first longeron (4), the upper left quarter of hydraulic motor (7) is fixed in the lower end of the first longeron, second cross beam (3) is fixed with on the right of first drilling rod bottom, second cross beam middle lower portion is fixed with the second longeron (5), the upper right quarter of hydraulic motor is fixed in the lower end of the second longeron, and the centre-driven of hydraulic motor is in the top of the second drilling rod (8); The upper end of the first oil top (9) is fixed in the left end bottom of first crossbeam (2), the left upper end of ladder-shaped frame (11) is fixed in the lower end on the first oil top, the upper end of the second oil top (10) is fixed in the right-hand member bottom of second cross beam, the upper right side of ladder-shaped frame is fixed in the lower end on the second oil top, the cross section of ladder-shaped frame is trapezoidal, the bottom of ladder-shaped frame is provided with multiple cutter tooth (12), four interior angles of ladder-shaped frame are respectively equipped with multiple horizontal cutter (15), multiple horizontal cutter surrounds a circle by one end of the second drilling rod, and this diameter of a circle is less than the diameter of drill bit; It is characterized in that: during trapezoidal mixing earth pile machine work, fluid motor-driven second drilling rod rotates, and drives bit when the second drilling rod rotates, during bit, soil body chopping is stirred by multiple cutters tooth of drill bit bottom; Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, is sprayed, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud by multiple injected holes of drill bit bottom; Control device controls the first oil top and the second oil top synchronous reciprocating action, drive ladder-shaped frame to move back and forth up and down thus, the soil body that drill bit is failed in the ladder-shaped frame of chopping stirring by the cutter tooth of ladder-shaped frame and ladder-shaped frame bottom, the horizontal cutter of ladder-shaped frame inside shreds and stirs into mud with the water under high pressure that injected hole glows; Mud is by flowing to outside in trapezoidal hole, the first drilling rod pressurizes in descending process, hole in echelon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299635.0A CN104831716B (en) | 2015-06-05 | 2015-06-05 | A kind of implementation of trapezoidal mixing earth pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299635.0A CN104831716B (en) | 2015-06-05 | 2015-06-05 | A kind of implementation of trapezoidal mixing earth pile machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104831716A true CN104831716A (en) | 2015-08-12 |
| CN104831716B CN104831716B (en) | 2016-12-14 |
Family
ID=53809887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510299635.0A Active CN104831716B (en) | 2015-06-05 | 2015-06-05 | A kind of implementation of trapezoidal mixing earth pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104831716B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421373A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
| CN105625394A (en) * | 2015-12-31 | 2016-06-01 | 李会修 | Rounded-angle trapezoidal drilling and stirring machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04289319A (en) * | 1991-03-16 | 1992-10-14 | Tenotsukusu:Kk | Method and apparatus for forming soil cement composite pile |
| CN102330536A (en) * | 2010-07-13 | 2012-01-25 | 谢学军 | Lifting type diving rotary drilling rig with turbine pump |
| CN102979460A (en) * | 2012-12-10 | 2013-03-20 | 张永忠 | Rectangular concrete filling pile boring machine |
| CN103244053A (en) * | 2013-05-20 | 2013-08-14 | 刘玉秋 | Rectangular drilling machine |
| CN104594342A (en) * | 2014-12-31 | 2015-05-06 | 张璐 | Cam SMW (Soil Mixing Wall) construction method pile machine |
| CN104631444A (en) * | 2014-12-31 | 2015-05-20 | 刘玉秋 | Rectangular stirring drilling machine |
-
2015
- 2015-06-05 CN CN201510299635.0A patent/CN104831716B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04289319A (en) * | 1991-03-16 | 1992-10-14 | Tenotsukusu:Kk | Method and apparatus for forming soil cement composite pile |
| CN102330536A (en) * | 2010-07-13 | 2012-01-25 | 谢学军 | Lifting type diving rotary drilling rig with turbine pump |
| CN102979460A (en) * | 2012-12-10 | 2013-03-20 | 张永忠 | Rectangular concrete filling pile boring machine |
| CN103244053A (en) * | 2013-05-20 | 2013-08-14 | 刘玉秋 | Rectangular drilling machine |
| CN104594342A (en) * | 2014-12-31 | 2015-05-06 | 张璐 | Cam SMW (Soil Mixing Wall) construction method pile machine |
| CN104631444A (en) * | 2014-12-31 | 2015-05-20 | 刘玉秋 | Rectangular stirring drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421373A (en) * | 2015-12-31 | 2016-03-23 | 卢兴耐 | Trapezoidal drilling and stirring machine |
| CN105625394A (en) * | 2015-12-31 | 2016-06-01 | 李会修 | Rounded-angle trapezoidal drilling and stirring machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104831716B (en) | 2016-12-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Qinghai Inventor before: Liu Yuqiu |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161012 Address after: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4 Applicant after: CHONGQING KERAN TECHNOLOGY CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20161012 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Ji'nan road 276800 in Shandong Province, Rizhao City Donggang District No. 277 No. 10 Belvedere Garden Building 1 unit 102 Applicant before: Liu Yuqiu |
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Effective date of registration: 20200423 Address after: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee after: Chongqing Boshi Intellectual Property Service Co.,Ltd. Address before: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4 Patentee before: CHONGQING KERAN TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20201123 Address after: 410300 No.177 Jianshou Avenue, economic development zone, Liuyang City, Changsha City, Hunan Province Patentee after: Liuyang Huarui Intellectual Property Operation Co.,Ltd. Address before: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20211228 Address after: 408527 4-2-37, No. 74, Yuanyuan East Road, Baima Town, Wulong District, Chongqing Patentee after: Chongqing Yuzan enterprise management consulting center Address before: No. 177, Jianshou Avenue, Jingkai District, Liuyang City, Changsha City, Hunan Province, 410300 Patentee before: Liuyang Huarui Intellectual Property Operation Co.,Ltd. |
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