CN104831716B - A kind of implementation of trapezoidal mixing earth pile machine - Google Patents

A kind of implementation of trapezoidal mixing earth pile machine Download PDF

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Publication number
CN104831716B
CN104831716B CN201510299635.0A CN201510299635A CN104831716B CN 104831716 B CN104831716 B CN 104831716B CN 201510299635 A CN201510299635 A CN 201510299635A CN 104831716 B CN104831716 B CN 104831716B
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China
Prior art keywords
drilling rod
ladder
shaped frame
drill bit
fixed
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CN201510299635.0A
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Chinese (zh)
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CN104831716A (en
Inventor
余清海
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Liuyang Huarui Intellectual Property Operation Co., Ltd
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Chongqing Science And Technology Co Ltd
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Priority to CN201510299635.0A priority Critical patent/CN104831716B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/34Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • E02D15/04Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts

Abstract

The implementation of a kind of trapezoidal mixing earth pile machine, during the work of trapezoidal mixing earth pile machine, fluid motor-driven the second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, multiple cutters tooth of drill bit bottom are by soil body chopping stirring;Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, multiple injected holes of drill bit bottom spray, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud;Control device and control the first oil top and the second oil top synchronous reciprocating action, thus drive ladder-shaped frame to move back and forth up and down, ladder-shaped frame and the cutter tooth of ladder-shaped frame bottom, ladder-shaped frame internal horizontal cutter drill bit is failed chopping stirring ladder-shaped frame in the soil body water under high pressure that shreds and glow with injected hole stir into mud;Mud is by flowing to outside in trapezoidal hole, during the first drilling rod pressurization is descending, and hole in echelon.

Description

A kind of implementation of trapezoidal mixing earth pile machine
Technical field
The present invention relates to a kind of mixing earth pile machine, a kind of implementation of the trapezoidal mixing earth pile machine of application in a kind of building foundation engineering.
Background technology
At present, mixing earth pile machine can only be used for manufacturing subsoil water cement-mixed soil stake.
Summary of the invention
The invention provides a kind of implementation of a kind 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 first drilling rod lower end docks the second drilling rod upper end by mechanical seal, 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, it is fixed with second cross beam 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 cuttves surround a circle by one end of the second drilling rod, and this diameter of a circle is less than the diameter of drill bit.
A kind of implementation of a kind of trapezoidal mixing earth pile machine, during the work of trapezoidal mixing earth pile machine, fluid motor-driven the second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, multiple cutters tooth of drill bit bottom are by soil body chopping stirring;Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, multiple injected holes of drill bit bottom spray, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud;Control device and control the first oil top and the second oil top synchronous reciprocating action, thus drive ladder-shaped frame to move back and forth up and down, ladder-shaped frame and the cutter tooth of ladder-shaped frame bottom, ladder-shaped frame internal horizontal cutter drill bit is failed chopping stirring ladder-shaped frame in the soil body water under high pressure that shreds and glow with injected hole stir into mud;Mud is by flowing to outside in trapezoidal hole, during the first drilling rod pressurization is descending, and hole in echelon.
The present invention has a following feature:
Ladder-shaped frame of the present invention and the horizontal cutter within the cutter tooth of ladder-shaped frame bottom, ladder-shaped frame drill bit is failed chopping stirring ladder-shaped frame in soil body chopping and the water under high pressure that glows with injected hole stir into mud;Mud is by flowing to outside in trapezoidal hole, during the first drilling rod pressurization is descending, and hole in echelon.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the 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 the 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, it is fixed with second cross beam 3 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 cuttves surround 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 the second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, multiple cutters tooth of drill bit bottom are by soil body chopping stirring;Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, multiple injected holes of drill bit bottom spray, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud;Control device and control the first oil top and the second oil top synchronous reciprocating action, thus drive ladder-shaped frame to move back and forth up and down, ladder-shaped frame and the cutter tooth of ladder-shaped frame bottom, ladder-shaped frame internal horizontal cutter drill bit is failed chopping stirring ladder-shaped frame in the soil body water under high pressure that shreds and glow with injected hole stir into mud;Mud is by flowing to outside in trapezoidal hole, during the first drilling rod pressurization is descending, and hole in echelon.

Claims (1)

1. the implementation of a trapezoidal mixing earth pile machine, it is characterized in that: the second drilling rod (8) upper end is docked by mechanical seal (6) in the 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) it 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 cuttves surround a circle by one end of the second drilling rod, and this diameter of a circle is less than the diameter of drill bit;During the work of trapezoidal mixing earth pile machine, fluid motor-driven the second drilling rod rotates, and drives bit when the second drilling rod rotates, and during bit, multiple cutters tooth of drill bit bottom are by soil body chopping stirring;Water under high pressure is entered by the first drilling rod upper end, enters drill bit through the second drilling rod, multiple injected holes of drill bit bottom spray, together with the cutter tooth of drill bit bottom, soil and water are stirred into mud;Control device and control the first oil top and the second oil top synchronous reciprocating action, thus drive ladder-shaped frame to move back and forth up and down, ladder-shaped frame and the cutter tooth of ladder-shaped frame bottom, ladder-shaped frame internal horizontal cutter drill bit is failed chopping stirring ladder-shaped frame in the soil body water under high pressure that shreds and glow with injected hole stir into mud;Mud is by flowing to outside in trapezoidal hole, during the first drilling rod pressurization is descending, and hole in echelon.
CN201510299635.0A 2015-06-05 2015-06-05 A kind of implementation of trapezoidal mixing earth pile machine Active CN104831716B (en)

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

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CN104831716A CN104831716A (en) 2015-08-12
CN104831716B true CN104831716B (en) 2016-12-14

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105625394A (en) * 2015-12-31 2016-06-01 李会修 Rounded-angle trapezoidal drilling and stirring machine
CN105421373A (en) * 2015-12-31 2016-03-23 卢兴耐 Trapezoidal drilling and stirring machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2887702B2 (en) * 1991-03-16 1999-04-26 株式会社テノックス Method and apparatus for constructing 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
CN103244053B (en) * 2013-05-20 2014-12-10 宁海县雁苍山电力建设有限公司 Rectangular drilling machine
CN104594342B (en) * 2014-12-31 2016-08-24 宗超 Cam SMW engineering method stake machine
CN104631444B (en) * 2014-12-31 2016-03-30 中建七局第一建筑有限公司 Rectangle agitation driller

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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

Effective date of registration: 20161012

Address after: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4

Applicant after: Chongqing science and 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

Effective date of registration: 20161012

Address after: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4

Applicant after: Chongqing science and 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.

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Inventor after: Yu Qinghai

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Effective date of registration: 20200423

Address after: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29

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