CN101598003A - Hydraulic walking type large-diameter gantry pile machine - Google Patents
Hydraulic walking type large-diameter gantry pile machine Download PDFInfo
- Publication number
- CN101598003A CN101598003A CNA2008101235333A CN200810123533A CN101598003A CN 101598003 A CN101598003 A CN 101598003A CN A2008101235333 A CNA2008101235333 A CN A2008101235333A CN 200810123533 A CN200810123533 A CN 200810123533A CN 101598003 A CN101598003 A CN 101598003A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- oil cylinder
- self
- gantry
- stride
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 3
- 239000003921 oil Substances 0.000 claims description 12
- 238000005553 drilling Methods 0.000 claims description 9
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 239000002689 soil Substances 0.000 abstract 4
- 238000001338 self-assembly Methods 0.000 abstract 1
- 230000008676 import Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
A hydraulic walking type large-caliber gantry pile machine comprises an upper disc assembly (13), a chassis, a gantry pile frame (c), an automatic soil discharging assembly, a drill rod assembly, a double-three-ring power head group (c), a self-climbing mechanism (c), a top lifting device (11), an electric control and hydraulic system (12) and the like. The steering and shifting walking of the whole machine is realized through hydraulic walking; a self-climbing mechanism (R) is arranged in the portal frame, and a lifting device (11) is arranged at the top of the portal frame to finish the self-assembly and disassembly of the portal frame; installing a soil deflector and an automatic soil discharging device on the drill stem part to realize automatic soil discharging; two domestic three-ring speed reducer power heads are connected in series to realize double torque output. The invention realizes rapid hole forming, improves the stability and safety of the large-caliber gantry pile machine, realizes domestic purchase of parts and reduces the construction cost.
Description
Technical field
The present invention relates to a kind of hydraulic walking gantry pile machine, particularly big diameter borehole construction machinery.
Technical background
Rig in the tradition heavy caliber foundation pile construction mainly is to use import or homemade rotary drilling rig, cost height not only, and efficiency of construction is low, and the main dependence on import of all multicomponents of homemade rotary drilling rig, safeguards inconvenient.
Summary of the invention
The objective of the invention is to invent a kind of production domesticization, low cost, high efficiency wide-aperture rig, substitute import equipment and traditional rotary drilling rig.
The present invention mainly is made up of last dish, chassis, gantry pile frame, automatic soil-discharging assembly, drilling rod assembly, two three ring unit head groups, self-climbing mechanism, top boom hoisting, automatically controlled and hydraulic system etc.Last dish mainly is made of last disc assembly and hydraulic leg etc.; Chassis portion mainly is made of steering hydraulic stride, walking hydraulic moving mechanism, stride oil cylinder etc.; The automatic soil-discharging assembly mainly is made of automatic soil-discharging device, earth poker etc.; The drilling rod assembly mainly is made of auger stem and drill bit etc.Thereby realize that complete machine turns to, shifting walk, climb, automatic soil-discharging, fast pore-creating.
Description of drawings
Figure is a hydraulic walking gantry pile machine structure chart, mainly is made up of following several major parts: (1) chassis portion: 2. 1. the steering hydraulic stride walk hydraulic moving mechanism, and the stride oil cylinder 3..(2) gantry pile frame 7.; (3) automatic soil-discharging assembly: automatic soil-discharging device 5., earth poker 6.; (4) drilling rod assembly: auger stem 8., drill bit; (5) two three ring unit head groups 9.; (6) self-climbing mechanism 10.; (7) top boom hoisting (11); (8) automatically controlled and hydraulic system (12); (9) go up the dish structure: go up disc assembly (13) and hydraulic leg 4..
Embodiment
1, move and turn to:
The steering hydraulic stride 1., built-in short-stroke hydraulic oil cylinder, complete machine turns to.Can realize that also the short distance of stride is laterally mobile by the motion of oil cylinder.The walking hydraulic moving mechanism 2., built-in long stroke hydraulic oil cylinder, the motion by oil cylinder realizes the shifting walk of stake machine.When hydraulic leg oil cylinder was 4. packed up, 2. the walking hydraulic moving mechanism lifted from ground, and 1. the steering hydraulic stride can be realized moving under the effect of portion's oil cylinder within it, thereby realizes traversing or low-angle the turning to of small size stride.When hydraulic leg oil cylinder 4. stretches out, jack-up steering hydraulic stride is 1. the time, and the effect of minister's oil cylinder within it can realize moving of body down, thereby the station of realizing complete machine shifts.
2, the dismounting of gantry pile frame:
7. gantry pile frame is two three ring unit head groups attachment mechanisms 9., form jointly by two groups of truss structures, every group of truss formed by the short truss butt joint of more piece, during assembling, 10. reach at self-climbing mechanism under the common work of top boom hoisting (11) and finish, top boom hoisting (11) mainly is the lifting to pipe nipple, realizes self climbing or descend along gantry body frame thereby self-climbing mechanism is provided with climb hoist engine and operating platform in 10..
3, automatic soil-discharging:
6. earth poker can realize scraping and servo-actuated rotation when auger stem rotation and lifting, 5. earth discharge by automatic soil-discharging device.
4, high pulling torque power output:
9. boring power among the present invention finished by two three ring unit head groups, and this device is realized double moments of torsion by two homemade three-ring gear reducer unit heads series connection, thereby overcome at work the separate unit unit head because of the little problem that can't satisfy construction requirement of output torque.
The present invention compares with traditional rotary drilling rig, can realize efficient pore-forming. Automatic soil-discharging device can be realized earth Efficient transfer. Two gantry main frame structure, the intensity height, in light weight, satisfied stability and security requirement. The serial connection of domestic three ring unit heads has realized requirement and the parts production domesticization buying of high pulling torque in the work. From Climb and the top boom hoisting has been realized the Dismountable of portal frame, exempted in addition the needs to crane gear, Reduced construction cost.
Claims (4)
1, a kind of hydraulic gait-mode heavy caliber Longmen stake machine, comprise dish, chassis, gantry pile frame 7., drilling rod assembly, two three ring unit head groups 9., automatically controlled and hydraulic system (12).It is characterized in that the two-spar structure that 7. gantry pile frame is made of jointly two groups of truss structures, every group of truss formed by the short truss butt joint of more piece, has self-climbing mechanism 10. in the pile frame, frame is top-loaded with top boom hoisting (11), self-climbing mechanism 10. with the acting in conjunction of top boom hoisting (11) under, finish the lifting voluntarily and the dismounting at gantry.
2, as claim 1 described hydraulic gait-mode heavy caliber Longmen stake machine, it is characterized in that described chassis comprise the steering hydraulic stride 1., the walking hydraulic moving mechanism 2. with the stride oil cylinder 3..The 1. built-in short-stroke hydraulic oil cylinder of hydraulic moving mechanism, the 2. built-in long stroke hydraulic oil cylinder of walking hydraulic moving mechanism.When hydraulic leg oil cylinder was 4. packed up, 2. the walking hydraulic moving mechanism lifted from ground, and 1. the steering hydraulic stride can be realized moving and turning under the effect of portion's oil cylinder within it; When hydraulic leg oil cylinder 4. stretched out, 1. jack-up steering hydraulic stride realized that the station of complete machine shifts.
3,, it is characterized in that 9. described two three ring unit head groups adopt the serial connection mode of homemade pair of three-ring gear reducer unit head as claim 1 described hydraulic gait-mode heavy caliber Longmen stake machine.
4, a kind of hydraulic gait-mode heavy caliber Longmen stake machine, comprise dish, chassis, gantry pile frame 7., drilling rod assembly, two three ring unit head groups 9., automatically controlled and hydraulic system (12), it is characterized in that also comprising automatic soil-discharging device 5. with earth poker 6., 6. earth poker can realize scraping and servo-actuated rotation when auger stem rotation and lifting, 5. earth discharge by automatic soil-discharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101235333A CN101598003A (en) | 2008-06-06 | 2008-06-06 | Hydraulic walking type large-diameter gantry pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101235333A CN101598003A (en) | 2008-06-06 | 2008-06-06 | Hydraulic walking type large-diameter gantry pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101598003A true CN101598003A (en) | 2009-12-09 |
Family
ID=41419584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101235333A Pending CN101598003A (en) | 2008-06-06 | 2008-06-06 | Hydraulic walking type large-diameter gantry pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101598003A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277866A (en) * | 2011-05-04 | 2011-12-14 | 中交四航工程研究院有限公司 | Walking type inserting machine and method for quickly reinforcing large-area super soft foundation |
| US9073588B1 (en) | 2014-06-05 | 2015-07-07 | Orion Drilling Company | Heavy machinery substructure for traversing and working over ground obstructions |
| CN113073644A (en) * | 2021-03-22 | 2021-07-06 | 西南石油大学 | Automatic drilling type seabed piling device and method |
| CN117605405A (en) * | 2023-11-22 | 2024-02-27 | 北京优博林机械设备有限公司 | Multi-power head combined multifunctional drilling machine |
-
2008
- 2008-06-06 CN CNA2008101235333A patent/CN101598003A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277866A (en) * | 2011-05-04 | 2011-12-14 | 中交四航工程研究院有限公司 | Walking type inserting machine and method for quickly reinforcing large-area super soft foundation |
| CN102277866B (en) * | 2011-05-04 | 2013-10-16 | 中交四航工程研究院有限公司 | Walking type inserting machine and method for quickly reinforcing large-area super soft foundation |
| US9073588B1 (en) | 2014-06-05 | 2015-07-07 | Orion Drilling Company | Heavy machinery substructure for traversing and working over ground obstructions |
| CN113073644A (en) * | 2021-03-22 | 2021-07-06 | 西南石油大学 | Automatic drilling type seabed piling device and method |
| CN113073644B (en) * | 2021-03-22 | 2022-03-29 | 西南石油大学 | Automatic drilling type seabed piling device and method |
| CN117605405A (en) * | 2023-11-22 | 2024-02-27 | 北京优博林机械设备有限公司 | Multi-power head combined multifunctional drilling machine |
| CN117605405B (en) * | 2023-11-22 | 2024-04-16 | 北京优博林机械设备有限公司 | Multi-power head combined multifunctional drilling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204434228U (en) | A kind of self-propelled aloft working platform | |
| CN100357530C (en) | Multifunctional Electric Rotary Drilling Rig | |
| CN207377491U (en) | A kind of high gradient slope anchors boring constructing device | |
| CN201162489Y (en) | Long Auger Drilling Machine | |
| CN202090674U (en) | Multifunctional stringing and poling machine | |
| CN103510852B (en) | A kind of rotary drilling rig | |
| CN202482093U (en) | Tower well seawater lifting system | |
| CN102900360B (en) | Combined type digging drill machine | |
| CN101598003A (en) | Hydraulic walking type large-diameter gantry pile machine | |
| CN115822449A (en) | Novel crawler-type composite pile machine | |
| CN201526324U (en) | Combined type operation platform for defense engineering underground tunnel construction | |
| CN210530738U (en) | Pile system is planted in drilling in groups | |
| CN105672880A (en) | Improved long spiral drilling machine | |
| CN209498106U (en) | A kind of afforestation project planting of plants device | |
| CN202325230U (en) | Walking-pedrail type rotary drilling machine integrating crane | |
| CN110924861A (en) | Walking type omnibearing rotary hydraulic pile foundation drilling machine | |
| CN104695851A (en) | Small multifunctional rock drill | |
| CN101737003A (en) | Hydraulic walking type heavy-caliber gantry pile machine | |
| CN110259373A (en) | Low clearance slewing drilling machine | |
| CN102454368A (en) | Telescopic drill rod and cast-in-situ cylindrical pile rotary drilling machine with same | |
| CN109779523A (en) | A kind of drilling rod spiral combination drill for building | |
| CN205532282U (en) | Portable over -and -under type hydrodrill with telescopic platform | |
| CN102505920B (en) | Two-winch hydraulic lifting drill tower | |
| CN202208923U (en) | Multifunctional Extrusion Pile Filling Machine | |
| CN203463005U (en) | Rotary drilling machine |
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 |
Open date: 20091209 |