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EP1508665A1 - Bodenbearbeitungsgerät zum Bohren und Pflanzen - Google Patents

Bodenbearbeitungsgerät zum Bohren und Pflanzen Download PDF

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Publication number
EP1508665A1
EP1508665A1 EP04292034A EP04292034A EP1508665A1 EP 1508665 A1 EP1508665 A1 EP 1508665A1 EP 04292034 A EP04292034 A EP 04292034A EP 04292034 A EP04292034 A EP 04292034A EP 1508665 A1 EP1508665 A1 EP 1508665A1
Authority
EP
European Patent Office
Prior art keywords
mast
auger
base
sled
rails
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Withdrawn
Application number
EP04292034A
Other languages
English (en)
French (fr)
Inventor
Bernard Coeuret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1508665A1 publication Critical patent/EP1508665A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/22—Rods or pipes with helical structure
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling

Definitions

  • the present invention relates to a working equipment of the ground for drilling or planting work, intended to be installed on a transport vehicle such as a tractor.
  • Such screws are generally used for work foundation.
  • the present invention aims to achieve equipment working soil to perform drilling or planting in a simple and effective way with equipment allowing multiple applications.
  • This equipment makes it possible to carry out drilling or planting, that is to say, especially precisely oriented holes whatever the inclination of the soil.
  • This orientation can be vertical as is often the case. But it is also possible to achieve work on a different axis.
  • This work axis can be set from automatically or by the operator.
  • This equipment offers a great flexibility of use because of the simplicity and robustness of its structure.
  • This structure simple allows the equipment to be used in difficult conditions, example in areas of difficult access. Because of this simplicity, the equipment is very easily controllable and the driver of the equipment can work precisely so as to position the location of the work, ie the tool at the precise location that to control the evolution of work. The positioning of the tool is done precise way even in irregular terrain since the driver can not only to orient the mast but also once the vehicle stopped near the work site, move the tool holder by the moving frame transversely.
  • the equipment may be mounted on a vehicle such as a tractor, in particular an agricultural tractor, on its coupling in three points, either at the front or at the back. It is however preferable for make the work easier that the tool is perfectly visible from driving position and that the vehicle equipped with the equipment is a vehicle particular, either wheeled or chain.
  • This equipment can also be installed on a platform rotation carried by the vehicle and in this case the flexibility of use is even greater because the driver will not only have the translation of the mobile frame relative to the mast to position the tool but it can also combine this possibility with a pivoting.
  • the mast may consist of a single piece telescopic for some applications, it is interesting to have a greater working height than that offered by a single mast whose height is necessarily reduced to comply with the regulations or to facilitate the movement of the vehicle on not necessarily cleared at the top, so it is interesting that the mast is a telescopic mast.
  • This realization of the frame is particularly simple and robust since it is limited to the functional elements. This robustness also makes it possible to effectively absorb the forces transmitted by the tool to the tool holder.
  • the toolholder comprises an engine hydraulic axis rotation parallel to the axis of movement of the sled along the mast.
  • This hydraulic motor is powered by the hydraulic system of the vehicle.
  • the liftable and adjustable equipment in translation and, where appropriate, even pivoting if the equipment is carried by a platform rotating of the vehicle, allows a very efficient use of the auger to carry out plantations.
  • the auger it is possible to make planting holes with excellent conditions of implantation since the earth of the hole is evacuated not as measured by the rotation of the auger but in the form of a plug which is ripped off. Indeed, thanks to these special features and freedom of movement given to the auger by the toolholder and the movable carriage along the mast, the auger does not dig a hole by loosening the earth she works and by chilling the outline of the cylindrical hole but, at contrary, this auger is screwed into the ground to the required depth. AT this moment the auger and the plug of earth in which is screwed, can be torn off by the lift of the truck.
  • the earthen stopper can then be dropped next to the hole where at an appropriate place downhill again the auger and laying it on the ground.
  • the evacuation of the land of the auger is done simply and naturally and if the earth is agglutinated, especially if it is a wet or clayey earth, a reverse rotation of the auger supported on the ground allows to evacuate the earth.
  • the universal joint connecting the body of the auger to the tool holder offers a great flexibility of use both during screwing the auger in the ground, in case it encounters an obstacle passenger on its way, the auger could slightly deflect.
  • the universal joint allows to support the auger loaded, on the ground, so as to tilt it and evacuate more naturally the earthen plug.
  • the wall of the hole is not icy or compacted but remains in its natural state.
  • the roots will progress naturally in this wall without being prevented by the surface iced and compacted as is the case with the usual augers turn in the hole they make and do not screw themselves talk in the ground.
  • the invention relates to a device tillage for excavation or planting work.
  • This equipment is intended to be installed on a transport vehicle for example on the three-point hitch of a tractor or preferably on a vehicle designed for this purpose so that the driver can see the equipment for the execution of the works.
  • This equipment is equipped with a tool holder for a tool drilling such as a drill or auger to make holes in the soil and extract the load.
  • a tool drilling such as a drill or auger
  • the axis of the drilling / hole is vertical but it can also be inclined; the rotary tool rotates about this axis along which he must also perform a translational motion for to sink and to extract the earth.
  • the equipment consists of a mast 1 carried by a base 2 connected to the vehicle not shown.
  • the mast 1 tilting door carries a carriage 3 provided with a rotary tool holder 4 whose axis of ZZ rotation is parallel to the axis of movement of the carriage 3 along the mast 1.
  • the carriage 3 is formed of a sled 31 movable along the mast and of a frame 32 with a frame 33 movable transversely to the movement of the sled 31.
  • the various angle settings of the mast 1 and translation of the frame 33 make it possible to place the axis of the tool (or the axis of the tool holder ZZ) according to the work to be performed, the carriage 3 moving on the mast according to the progress of the work.
  • the telescopic mast 1, carried by the base 2 installed on the vehicle not shown, is formed of a fixed lower portion 11 and a top part 12 deployable.
  • the lower part 11 is completed by a double clevis 11-1 which overlaps a cross member 21 of the base 2 while being connected thereto by an axis 22.
  • the orientation movement of the mast 1 is preferably controlled by a single joystick, mobile around a kneecap and control the combined movement of the three cylinders for the orientation of the mast, another joystick controls the extension or retraction movement of the mast.
  • the adjustment of the orientation of the mast can also be done automatically by servoing on a direction of instruction especially the vertical direction.
  • the different means driving the cylinders mast adjustment can be controlled by a microprocessor.
  • the mast 1 pivots around the axis XX relative at the base 2, and with the base 2, around the axis YY relative to the vehicle, the carriage 3 moving along the axis ZZ, along the mast 1.
  • the carriage 3 is movable along the mast 1 in particular along of its extensible portion 12 via its slider 31 sliding / rolling on the mast by being restrained by cables passing over a pulley 14 at the top end of the mast 1.
  • the other end of the cables is connected to an unrepresented jack housed inside the mast and whose the extension / retraction controls the lowering / raising of the sling 31 that is to say, the carriage 3.
  • the sled 31 comprises guiding means 31-1 on the mast and it is provided with receiving members 31-2, 31-3 receiving the frame 32 by its fasteners 32-2; 32-3.
  • Figure 3 shows a front view of the equipment of which the base 2 is horizontal and the mast 1 vertical.
  • Figure 4 shows a situation analogous except that the vehicle is in a slope and so the base 2 is inclined. In this case we control the tilt cylinders to put the mast 1 in the vertical position or give it the desired inclination.
  • the base 2 carrying the mast 1 is formed of a main cross member 21 on which is articulated the mast 1, two triangular flanges 23 at the end of cross-member 21 and a cross-member 24 bearing the bearings 25, 26 for the lateral cylinders 5, 6.
  • the base 2 comprises two coupling members 27, 28 for the vehicle. These bodies are formed by the base of the flanges 23 and a respective tab 27-1, 28-1, connected to the cross member, carrying two aligned axes 27-2, 28-2 on the YY direction allowing the pivoting movement referred to above around the YY axis.
  • the main cross member 21 is provided with a bearing orifice 22 for the passage of the axis provided at the lower end of the mast 1.
  • the axis XX of this orifice 22 is situated in the longitudinal plane of the equipment and consequently that of the vehicle while the two axes of connection and articulation 27-2, 28-2 of the base 2 in the vehicle bearings are transversely oriented (YY) according to the orientation convention chosen here.
  • the flanges 23 of the base connected at the top by the upper crossbar 24 are reinforced by two side gussets 29 connecting the main cross member 21 to the flanges 23 and the lower cross member 21 to form a rigid frame.
  • the upper crossbar 24 comprises each end a bearing formed of two legs and a hinge axis to each receive the lower end of one of the lateral cylinders of tilt adjustment.
  • the tab 13 of the mast to which is connected the upper end 5-2, 6-2 of the two lateral cylinders 5, 6 and the crossbar 24 of the base are offset relative to the mast 1 so that the side cylinders 5, 6 do not interfere with the movement of the carriage 3 and the passage from his rear roller 31-1.
  • Cylinders 5, 6 and their joints end are preferably located in a plane parallel to the mast 1.
  • Figures 6 and 7 show the structure of the carriage 3 without the 31.
  • the trolley 3 consists of a trolley provided with receiving means for receiving the frame 32.
  • the frame 32 has two upper hooks 32-2 and two hooks lower 32-3.
  • the upper brackets 31-1 simply come engage over the upper edge 31-2 of the sling 31 and the two lower hooks 32-3, cover a bar or lower tab 31-1 of the 31.
  • the locking of the chassis 32 to the sling 31 is done by a pin 32-4 blocked by a pin in each of the lower hooks 32-3.
  • the frame 32 has two lateral supports 32-5, 32-6 carrying the fasteners 32-2, 32-3. These two lateral supports are connected by two 32-7 transverse guide rails and one 32-5 of them carries actuator 32-8 cylinder-shaped parallel to guide rails 32-7.
  • the rails receive the movable frame 33.
  • the movable frame 33 is connected to the actuator 32-8 to move along the rails, that is to say transversely to the mast 1.
  • the vertical movement of the sled 31 combined with the movement transversal mobile frame 33 allows to position exactly the ZZ axis of the motorized tool holder 4.
  • the mobile frame 33 comprises a high sleeve 33-3and a bottom sleeve 33-4 connected to the sides 33-1, 33-2 of the frame and sliding on the respective rail 32-7.
  • the rails are tubes of round section of the same than the sleeves.
  • the bottom 33-5 of the frame is extended forward beyond sleeves 33-3, 33-4 and is connected by gussets 33-6 to the sides 33-1, 33-2 of the frame. This creates a location for the tool holder 4.
  • Actuator cylinder 32-8 is connected to one of the supports 32-5 of the chassis 32 by a hinge 32-9 offset to the outside, on the side of the chassis.
  • the 32-8 cylinder also crosses the side opposite 33-1 of the frame 33.
  • the motorized tool holder 4 equipping the mobile frame 33 is preferably constituted by a hydraulically powered motor controlled by the hydraulic circuit of the vehicle.
  • the output shaft 41 of the tool holder 4 is a spline shaft straight on which a coupling sleeve is locked in rotation of complementary shape belonging to the tool.
  • Figures 8, 9A, 9B show the equipment combined with a auger 5.
  • the auger 15 is composed of a tubular body 151 carrying a helical thread 152.
  • the upper end of the body comprises an organ in the form of a sleeve 153 internally corrugated with grooves parallel to the axis (ZZ), complementary to those of the tip 41 of the output shaft of the tool holder 4.
  • the sleeve 153 comprises also one or two orifices 153-1 for passing a needle or pin for locking in translation, the sleeve 153 on the output shaft of the tool holder. This pin is put in place once the sleeve 153 engaged on the output shaft 41of the tool holder 4.
  • the tubular body 151 of the auger is connected to the sleeve coupling with a universal joint 154.
  • the lower end of the tubular body carries a tip reinforced perforation 155 optionally provided with treated wafers, like a drill bit of puncher to attack the hard parts of the ground and in particular the possible pieces of rock encountered.
  • the leading edge 152-1 of the net that enters the ground is a reinforced edge preferably lined with 152-2 teeth to promote penetration and protect the edge of the net against wear.
  • the number of turns of the helical thread 152 of the auger 15 depends in particular on the use of the auger and the depth of the hole to achieve as well as the nature of the soil.
  • the equipment of Figure 8 with the auger 15 is used to preferably under the following conditions:
  • the articulation of the universal joint 154 makes it possible to absorb the possible slight deviations of trajectory of the auger 15 meeting an obstacle in the ground.
  • the auger 15 When the auger 15 is at the desired depth, it raises the carriage 3 with the auger 15 without moving the mast 1 to extract the earth plug held between the turns 152 of the auger.
  • the tearing of the earth plug with the auger is very interesting for plantations, because the auger has simply screwed in the ground without shearing the wall of the hole, the earth will be torn off and the wall will not be icy, significantly promoting recovery and development plantations made in this hole.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
EP04292034A 2003-08-18 2004-08-11 Bodenbearbeitungsgerät zum Bohren und Pflanzen Withdrawn EP1508665A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309981 2003-08-18
FR0309981A FR2858997B1 (fr) 2003-08-18 2003-08-18 Equipement de travail des sols pour des travaux de forage et de plantation et poteaux utilisables avec un tel equipement

Publications (1)

Publication Number Publication Date
EP1508665A1 true EP1508665A1 (de) 2005-02-23

Family

ID=34043777

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04292034A Withdrawn EP1508665A1 (de) 2003-08-18 2004-08-11 Bodenbearbeitungsgerät zum Bohren und Pflanzen

Country Status (2)

Country Link
EP (1) EP1508665A1 (de)
FR (1) FR2858997B1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961800A1 (fr) * 2010-06-28 2011-12-30 Michel Mannechez Dispositif porte-outil.
ITFI20130199A1 (it) * 2013-08-27 2015-02-27 Silvio Giannini Tubi a filettatura esterna per rinforzi terreno
CN109184580A (zh) * 2018-08-17 2019-01-11 李挺佳 一种用于填埋物气体回收的抽取钻机
CN111520071A (zh) * 2020-06-23 2020-08-11 哈尔滨市三棵中药材市场太清参茸行 一种建筑用钻井设备
CN111727697A (zh) * 2020-07-31 2020-10-02 山东驰象机械科技有限公司 手扶式空心钻管松土深穴施肥机
CN114651562A (zh) * 2022-05-25 2022-06-24 天尚设计集团有限公司 一种园林绿化用具有土壤筛分功能的苗木种植挖坑装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108781611B (zh) * 2018-05-08 2020-10-30 姜志祥 一种钻头可拆卸的手推式农用挖坑装置
CN112075164A (zh) * 2020-09-15 2020-12-15 马鞍山万森园林绿化工程有限公司 一种省力的种树用树坑挖掘装置及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741322A (en) * 1971-07-29 1973-06-26 Wirth Co Kg Masch Bohr Drilling rig with drill rod magazine
US3825075A (en) * 1973-06-18 1974-07-23 R Mee Drill assembly
US4049065A (en) * 1974-07-24 1977-09-20 Walter Hans Philipp Drilling apparatus
US4088289A (en) * 1977-02-25 1978-05-09 Gardner-Denver Company Mast support arrangement for portable drill rig
US5033554A (en) * 1990-08-06 1991-07-23 Joseph Younes Well point placement and removal apparatus
US6116819A (en) * 1995-07-31 2000-09-12 Kvaerner Cementation Fondations Ltd. Auger piling
EP1288433A1 (de) * 2001-08-31 2003-03-05 Zeger De Lille Bohrvorrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741322A (en) * 1971-07-29 1973-06-26 Wirth Co Kg Masch Bohr Drilling rig with drill rod magazine
US3825075A (en) * 1973-06-18 1974-07-23 R Mee Drill assembly
US4049065A (en) * 1974-07-24 1977-09-20 Walter Hans Philipp Drilling apparatus
US4088289A (en) * 1977-02-25 1978-05-09 Gardner-Denver Company Mast support arrangement for portable drill rig
US5033554A (en) * 1990-08-06 1991-07-23 Joseph Younes Well point placement and removal apparatus
US6116819A (en) * 1995-07-31 2000-09-12 Kvaerner Cementation Fondations Ltd. Auger piling
EP1288433A1 (de) * 2001-08-31 2003-03-05 Zeger De Lille Bohrvorrichtung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961800A1 (fr) * 2010-06-28 2011-12-30 Michel Mannechez Dispositif porte-outil.
ITFI20130199A1 (it) * 2013-08-27 2015-02-27 Silvio Giannini Tubi a filettatura esterna per rinforzi terreno
CN109184580A (zh) * 2018-08-17 2019-01-11 李挺佳 一种用于填埋物气体回收的抽取钻机
CN109184580B (zh) * 2018-08-17 2020-12-08 嘉兴金旅燕科技有限公司 一种用于填埋物气体回收的抽取钻机
CN111520071A (zh) * 2020-06-23 2020-08-11 哈尔滨市三棵中药材市场太清参茸行 一种建筑用钻井设备
CN111727697A (zh) * 2020-07-31 2020-10-02 山东驰象机械科技有限公司 手扶式空心钻管松土深穴施肥机
CN114651562A (zh) * 2022-05-25 2022-06-24 天尚设计集团有限公司 一种园林绿化用具有土壤筛分功能的苗木种植挖坑装置
CN114651562B (zh) * 2022-05-25 2022-08-26 天尚设计集团有限公司 一种园林绿化用具有土壤筛分功能的苗木种植挖坑装置

Also Published As

Publication number Publication date
FR2858997B1 (fr) 2006-03-31
FR2858997A1 (fr) 2005-02-25

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