CN101975031A - Spiral ground pile driving coupling device - Google Patents
Spiral ground pile driving coupling device Download PDFInfo
- Publication number
- CN101975031A CN101975031A CN 201010520656 CN201010520656A CN101975031A CN 101975031 A CN101975031 A CN 101975031A CN 201010520656 CN201010520656 CN 201010520656 CN 201010520656 A CN201010520656 A CN 201010520656A CN 101975031 A CN101975031 A CN 101975031A
- Authority
- CN
- China
- Prior art keywords
- driving shaft
- cutting ferrule
- clamping sleeve
- spiral pile
- ground pile
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
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- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to a spiral ground pile driving coupling device. The device comprises a rotation seat, a power head, a short connector, a driving shaft and a spiral ground pile, wherein the spiral ground pile is arranged below the driving shaft by a pin clamping sleeve; the pin clamping sleeve comprises a clamping sleeve and a plug pin; the clamping sleeve is divided into two parts, namely a left clamping sleeve and a right clamping sleeve; and one end of the left clamping sleeve and one end of the right clamping sleeve are arranged on a flange of the driving shaft respectively, the other end of the left clamping sleeve and the other end of the right clamping sleeve can rotate around a mounting point of the clamping sleeve and the driving shaft, and the movable ends of the left and right clamping sleeves can be fixed together by the plug pin, so that the left and right clamping sleeves wrap and fix a flange plate of the spiral ground pile and a flange plate of the driving shaft, and the spiral ground pile is fixedly connected with the driving shaft. The spiral ground pile driving connection device has the advantages of simple structure and capacity of greatly reducing labor intensity of constructors, greatly improving installation speed of the spiral ground pile, and improving the pile installation efficiency of a boring machine.
Description
Technical field
The present invention relates to a kind of driving hookup, particularly relate to a kind of spiral pile and drive hookup.
Background technology
Popularizing and promoting along with what solar energy utilized, the solar power silicon tabula rasa amount of setting up is more and more big, the spiral pile is adopted in the support of silicon tabula rasa at present in a large number, and the spiral pile is also widely applied on fixed supports such as simple building basis, tent, hedge, road sign, guideboard, billboard, lamp box, flagpole, electric pole in addition.A large amount of employings of creeping into of compact spiral pile at present screw in manually and creep into, and medium-sized spiral pile adopts electric tools to screw in and creeps into, and the large-scale spiral pile adopts special machine to screw in and creeps into.In order to increase work efficiency and to reduce labour intensity, all spiral piles all can adopt the screw pile rig to creep into.The spiral pile and the supported objects overwhelming majority above it all are to adopt bolted on connection.General 3 bolted on connections, the general employing of medium-sized and large-scale spiral pile 6 or 6 the above bolted on connections of adopting of compact spiral pile.When employing screw pile rig is underground the rotary drilling of spiral pile, if device for revolving and driving and spiral pile adopt bolted on connection equally, before the construction spiral pile is installed on the device for revolving and driving of screw pile rig and will installs and tighten a plurality of bolts, after spiral pile rotary drilling underground construction finished, the spiral pile is taken apart also from the device for revolving and driving of screw pile rig will be unscrewed and pull down a plurality of bolts again.General employing screw pile rig spiral pile time spent of rotary drilling was less than 1 minute, need install to tighten and unscrew and pull down a plurality of bolts and install and pull down the spiral pile toward the screw pile rig, can take a long time, need a few minutes to tens minute, be to creep into several times to tens times of working time, subsidiary operation time is long, has influenced the operating efficiency of screw pile rig.Spend the long period to twist bolt, increased constructor's labour intensity.Screw bolt and nut is repeatedly tightened and is unscrewed, and wearing and tearing and stripped thread cause and scrap easily, increases cost.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provides a kind of simple in structure, can reduce constructor's labour intensity greatly, and significantly improves the spiral pile and lay speed, and the spiral pile that promotes the pile efficient of rig drives hookup.
Purpose of the present invention is achieved by following technical proposals:
A kind of spiral pile drives hookup, comprise revolving bed, unit head, short circuit head, driving shaft, the spiral pile, described spiral pile is installed in described driving shaft below, described spiral pile is installed in described driving shaft below by the pin cutting ferrule, described pin cutting ferrule comprises cutting ferrule, latch, described cutting ferrule is divided into left cutting ferrule and two parts of right cutting ferrule, one end of described left cutting ferrule and right cutting ferrule is installed in respectively on the flange of described driving shaft, the other end of described left cutting ferrule and right cutting ferrule can rotate around the mounting points of described cutting ferrule and driving shaft, and can be fixed together by the movable end of described latch with described left cutting ferrule and right cutting ferrule, make described left cutting ferrule and right cutting ferrule parcel and the flange of fixing described spiral pile and the flange of described driving shaft, make described spiral pile and described driving shaft be fixedly connected.
Among the present invention, also be provided with pin on the flange of described driving shaft, the latch ends of described pin can be inserted in the flange hole of described spiral pile.
Because adopt said structure, the present invention has following tangible advantage:
(1), do not need to twist a plurality of bolts during installation and removal spiral pile, save time, increase work efficiency, reduce labour intensity.
(2), replacing driving hookup is simple, convenient, fast.
(3), can reduce wearing and tearing, minimizing is scrapped, and saves cost.
(4), simple in structure, the reliability height.
(5), installation, easy to maintenance, safe.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the sectional view at A-A place among Fig. 1.
Fig. 3 is the enlarged drawing at B place among Fig. 1.
In the accompanying drawing 1,2,3,1---unit head, 2---short circuit head, 3---driving shaft, 4---latch, 5---spiral pile, 6---cutting ferrule, 7---mounting points, 8---pin, 9---revolving bed.
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment that the spiral pile drives hookup in detail.
Shown in pin cutting ferrule connecting mode among Fig. 1,2,3, in being adapted to drive, the large-scale spiral pile.Whole drive system is made up of unit head 1, short circuit head 2, driving shaft 3, latch 4, spiral pile 5, cutting ferrule 6, screw, pin 8, revolving bed 9.Pin cutting ferrule of the present invention connects by pin 8 and cooperating of spiral pile 5 flange holes transmitting rotary torque, can cooperate latch 4 clamping spiral pile 5 flange peripheries together around the cutting ferrule 6 of mounting points 7 rotations by being installed on the driving shaft 3, both can transmit axial force, can play firm effect to connection part again, described mounting points 7 adopts screw that cutting ferrule 6 is connected with described driving shaft.Adopt above-mentioned draw bail can reduce constructor's labour intensity greatly, and significantly improve the spiral pile and lay speed, and then directly promote the pile efficient of rig.
Claims (2)
1. a spiral pile drives hookup, comprise revolving bed (9), unit head (1), short circuit head (2), driving shaft (3), spiral pile (5), described spiral pile (5) is installed in described driving shaft (3) below, it is characterized in that: described spiral pile (5) is installed in described driving shaft (3) below by the pin cutting ferrule, described pin cutting ferrule comprises cutting ferrule (6), latch (4), described cutting ferrule (6) is divided into left cutting ferrule and two parts of right cutting ferrule, one end of described left cutting ferrule and right cutting ferrule is installed in respectively on the flange of described driving shaft (3), the other end of described left cutting ferrule and right cutting ferrule can rotate around the described cutting ferrule (6) and the mounting points (7) of driving shaft (3), and can be fixed together by the movable end of described latch (4) with described left cutting ferrule and right cutting ferrule, make described left cutting ferrule and right cutting ferrule parcel and the flange of fixing described spiral pile (5) and the flange of described driving shaft (3), make described spiral pile (5) and described driving shaft (3) be fixedly connected.
2. spiral pile according to claim 1 drives hookup, and it is characterized in that: also be provided with pin (8) on the flange of described driving shaft (3), the latch ends of described pin (8) can be inserted in the flange hole of described spiral pile (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010520656 CN101975031A (en) | 2010-10-26 | 2010-10-26 | Spiral ground pile driving coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010520656 CN101975031A (en) | 2010-10-26 | 2010-10-26 | Spiral ground pile driving coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101975031A true CN101975031A (en) | 2011-02-16 |
Family
ID=43574936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010520656 Pending CN101975031A (en) | 2010-10-26 | 2010-10-26 | Spiral ground pile driving coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101975031A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2523128A (en) * | 2014-02-13 | 2015-08-19 | Auger Torque Europ Ltd | Improvements in or relating to a secondary drive unit |
| CN107288131A (en) * | 2016-04-12 | 2017-10-24 | 中建四局第五建筑工程有限公司 | A kind of construction machinery of utilization Spiral digging machine pile pulling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791820A (en) * | 1995-09-15 | 1998-08-11 | Rempel; Jake | Method and apparatus for implanting screw-in pilings or anchors in the ground |
| JP2000054376A (en) * | 1998-08-11 | 2000-02-22 | Seinosuke Takeshita | Foundation pile and building-building frame structure |
| JP2006207286A (en) * | 2005-01-28 | 2006-08-10 | Atsushi Nakaya | Spiral pile with centering function |
| CN201513138U (en) * | 2009-09-11 | 2010-06-23 | 文登市合力机械有限公司 | Snap ring type drill pipe sub |
| CN201531020U (en) * | 2009-09-23 | 2010-07-21 | 诺斯曼能源科技(北京)有限公司 | Blade drill pipe steel pile special for a surface solar power station |
| CN201818245U (en) * | 2010-10-26 | 2011-05-04 | 湖南山河智能机械股份有限公司 | Spiral pile driving and coupling device |
-
2010
- 2010-10-26 CN CN 201010520656 patent/CN101975031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791820A (en) * | 1995-09-15 | 1998-08-11 | Rempel; Jake | Method and apparatus for implanting screw-in pilings or anchors in the ground |
| JP2000054376A (en) * | 1998-08-11 | 2000-02-22 | Seinosuke Takeshita | Foundation pile and building-building frame structure |
| JP2006207286A (en) * | 2005-01-28 | 2006-08-10 | Atsushi Nakaya | Spiral pile with centering function |
| CN201513138U (en) * | 2009-09-11 | 2010-06-23 | 文登市合力机械有限公司 | Snap ring type drill pipe sub |
| CN201531020U (en) * | 2009-09-23 | 2010-07-21 | 诺斯曼能源科技(北京)有限公司 | Blade drill pipe steel pile special for a surface solar power station |
| CN201818245U (en) * | 2010-10-26 | 2011-05-04 | 湖南山河智能机械股份有限公司 | Spiral pile driving and coupling device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2523128A (en) * | 2014-02-13 | 2015-08-19 | Auger Torque Europ Ltd | Improvements in or relating to a secondary drive unit |
| GB2523128B (en) * | 2014-02-13 | 2018-12-26 | Auger Torque Europe Ltd | Improvements in or relating to a secondary drive unit |
| US10295020B2 (en) | 2014-02-13 | 2019-05-21 | Auger Torque Europe Limited | Relating to a secondary drive unit |
| CN107288131A (en) * | 2016-04-12 | 2017-10-24 | 中建四局第五建筑工程有限公司 | A kind of construction machinery of utilization Spiral digging machine pile pulling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110216 |