CN110206487A - A kind of lift drilling machine - Google Patents

A kind of lift drilling machine Download PDF

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Publication number
CN110206487A
CN110206487A CN201910469327.6A CN201910469327A CN110206487A CN 110206487 A CN110206487 A CN 110206487A CN 201910469327 A CN201910469327 A CN 201910469327A CN 110206487 A CN110206487 A CN 110206487A
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CN
China
Prior art keywords
fixedly connected
main support
lifting device
drilling
supporting leg
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
Application number
CN201910469327.6A
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Chinese (zh)
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CN110206487B (en
Inventor
叶祥勇
刘翔晖
周向阳
王永闽
陈德金
吴祖顺
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Fujian Yonglin Jinshu Biological Technology Co Ltd
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Fujian Yonglin Jinshu Biological Technology Co Ltd
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Application filed by Fujian Yonglin Jinshu Biological Technology Co Ltd filed Critical Fujian Yonglin Jinshu Biological Technology Co Ltd
Priority to CN201910469327.6A priority Critical patent/CN110206487B/en
Publication of CN110206487A publication Critical patent/CN110206487A/en
Application granted granted Critical
Publication of CN110206487B publication Critical patent/CN110206487B/en
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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • E21B15/04Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling

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  • 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)

Abstract

The present invention provides a kind of lift drilling machine, including main support, locating fork, lifting device, drilling equipment and angle adjustment device, the locating fork is fixedly connected on the bottom of the main support, the lifting device is slidably connected with the main support, the angle adjustment device is fixedly connected with the lifting device, and the drilling equipment is fixedly connected with the angle adjustment device;It further include the upper limit ring and lower limit ring for being fixedly arranged on the main support, the lifting device slides up and down between upper limit ring and lower limit ring;It further include upright bar handle, harness, upper latch closure and lower latch closure.The present invention has the advantage that having the function of adjusting bore angle, the hillside drilling of different gradient is coped with, the locating fork of setting carries out positioning support, and suitable for complicated landform, afforestation personnel are easy to operate;Lift adjustment is stablized, and drilling effect is significant, and the harness effective use vibration equipment of outfit is massaged, and support leg device further securely supports this equipment.

Description

A kind of lift drilling machine
Technical field
The present invention relates to drilling machine technical fields, more particularly to a kind of lift drilling machine.
Background technique
Need to solve field earth screw hole when tree planting and forestation in mountainous area, existing afforestation equipment has Tree Planting Earthdrill, plants Set machine of digging a pit, hole, etc., gardens perforator, small punching machine, ground auger etc.;The case where this kind of trenching machine can be according to tree species, match a variety of rule The drill bit of lattice, to meet the needs of user.This kind of machine of digging pit is mainly by universal small gasoline engine, clutch, high reduction ratio biography The drilling tool composition of dynamic case and special designing;But these equipments are primarily suitable for < 20 degree of hillside fields below, sand ground, hard soil Afforestation or planting fruit trees, both sides of the road greening and afforestation etc. are not suitable for the field work of Complex Mountain, the gradient on many hillside More than 60 degree.
Existing drilling device is not adjustable bore angle, and for the equipment of large scale drill bit, weight is big, vibration equipment It is larger;And since mountainous region high and low fall is big, weeds are more, the bad standing of personnel of afforesting, to be difficult to operate existing drilling Equipment drills.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of lift drilling machine, can pass through angle adjustment device tune Bore angle is saved, the locating fork of setting carries out positioning support, and suitable for complicated landform, afforestation personnel are easy to operate.
The present invention is implemented as follows: a kind of lift drilling machine, including main support, locating fork, lifting device, drilling dress It sets and angle adjustment device, the locating fork is fixedly connected on the bottom of the main support, the lifting device and the main branch Frame is slidably connected, and the angle adjustment device is fixedly connected with the lifting device, the drilling equipment and the angular adjustment Device is fixedly connected;It further include the upper limit ring and lower limit ring for being fixedly arranged on the main support, the lifting device is in upper limit It is slided up and down between ring and lower limit ring;It further include upright bar handle, the upper end of the main support offers adjusting preformed hole, described Upright bar handle is fixedly connected with the adjusting preformed hole;It further include harness, upper latch closure and lower latch closure, the lower latch closure and the master Bracket is fixedly connected, and between the lower limit ring and the locating fork, the upper latch closure is fixedly connected on the main branch The upper end of frame, upper latch closure described in one end snapping of the harness, lower latch closure described in the other end snapping of the harness.
Further, the locating fork includes plug, fixing pipe, depth localization ring and foot-driven lever, and the fixing pipe is fixed It is connected to the bottom of the main support, the foot-driven lever is fixedly connected with the fixing pipe, the depth localization ring and the foot Treadle is fixedly connected, and the plug is fixedly connected with the depth localization ring.
Further, the lifting device includes lifting base and assist handle, the lifting base and the main support It is slidably connected, the assist handle is fixedly connected with the lifting base.
Further, the angle adjustment device includes fixed frame, adjustable plate, angle adjustable bolt and balljoint, The fixed frame is fixedly connected with the lifting device, and the adjustable plate and the fixed frame are hinged, the drilling equipment and institute It states adjustable plate to be fixedly connected, the angle adjustable bolt is threadedly coupled with the fixed frame, one end of the angle adjustable bolt It is connect with the adjustable plate by balljoint.
Further, the drilling equipment includes support base, driving mechanism and drill bit drilling rod, the support base and the angle Degree regulating device is fixedly connected, and the driving mechanism is fixedly connected with the support base, the output shaft of the driving mechanism and institute Drill bit drilling rod is stated to be fixedly connected.
Further, the drill bit drilling rod includes positioning drill bit, drill, leads native blade, side tool section band and auger spindle, the brill One end of axis is fixedly connected with the positioning drill bit, and the other end of the auger spindle is fixedly connected with the output shaft, described to lead soil Blade is fixedly arranged on the middle part of the auger spindle, and the drill is led native blade and be fixedly connected and adjacent with the positioning drill bit with described, The side tool section band is fixedly arranged on the edge for leading native blade.
It further, further include support leg device, the support leg device includes supporting leg connecting plate, the fixed union of supporting leg, branch Leg bend pipe and leg rod, the supporting leg connecting plate are fixedly connected with the lifting device, one end of the supporting leg bend pipe with it is described Supporting leg connecting plate is fixedly connected, and the other end of the supporting leg bend pipe is fixedly connected with the fixed union of the supporting leg, the supporting leg Bar and the fixed union of the supporting leg are hinged.
The present invention has the advantage that having the function of adjusting bore angle, the hillside drilling of different gradient, setting are coped with Locating fork carry out positioning support, suitable for complicated landform, afforestation personnel are easy to operate;Lift adjustment is stablized, drilling effect Significantly, the harness effective use vibration equipment of outfit is massaged, and support leg device further securely supports this equipment.
Detailed description of the invention
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural representation front view of lift drilling machine of the invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural schematic diagram of angle adjustment device in the present invention.
Fig. 4 is the structural schematic diagram of drill bit drilling rod in the present invention.
Fig. 5 is the structural schematic diagram one of support leg device in the present invention.
Fig. 6 is the structural schematic diagram two of support leg device in the present invention.
Marked in the figure: 1- main support, 11- upper limit ring, 12- lower limit ring, 13- upright bar handle, 14- adjust preformed hole, 2- locating fork, 21- plug, 22- fixing pipe, 23- depth localization ring, 24- foot-driven lever, 3- lifting device, 31- lifting base, 32- Descending operation handle, 33- rack gear, 34- assist handle, 4- angle adjustment device, 41- fixed frame, 42- adjustable plate, 43- angle tune Section bolt, 44- balljoint, 45- circular shaft, 5- drilling equipment, 51- support base, 52- driving mechanism, 53- drill bit drilling rod, 531- positions drill bit, 532- drill, and 533- leads native blade, the side 534- tool section band, 535- auger spindle, and 54- is started switch, and 55- extends Bar, 6- harness, the upper latch closure of 61-, latch closure under 62-, 7- support leg device, 71- supporting leg connecting plate, the fixed union of 72- supporting leg, 73- Supporting leg bend pipe, 74- leg rod, 741- circular arc fulcrum, 75- handguard ring, 8- shoulder Soft Roll casing.
Specific embodiment
Refering to fig. 1 to Fig. 6, a kind of lift drilling machine, including main support 1, locating fork 2, lifting device 3, angular adjustment Device 4 and drilling equipment 5, the locating fork 2 are fixedly connected on the bottom of the main support 1, and locating fork 2 is for being inserted into earth's surface simultaneously Support main support 1;The lifting device 3 is slidably connected with the main support 1, and lifting device 3 is for adjusting drilling stroke;It is described Angle adjustment device 4 is fixedly connected with the lifting device 3, and angle adjustment device 4 is for adjusting bore angle;The drilling dress It sets 5 to be fixedly connected with the angle adjustment device 4, drilling equipment 5 is for drilling to earth's surface.
It further include the upper limit ring 11 and lower limit ring 12 for being fixedly arranged on the main support 1, the lifting device 3 is in upper limit It is slided up and down between ring 11 and lower limit ring 12.The lifting travel for limiting lifting device 3 in this way avoids generation after operation excessively from setting Standby damage.
Further include upright bar handle 13, the upper end of the main support 1, which offers, adjusts preformed hole 14, the upright bar handle 13 with The adjusting preformed hole 14 is fixedly connected.Adjusting preformed hole 14 has a plurality of, and two foots of upright bar handle 13 are respectively inserted into one It adjusts in preformed hole 14, and with nut check foot;The spacing 15cm of two foots, by being inserted into different adjusting preformed holes 14, adjust the height of upright bar handle 13.Operator buttresses main support 1 by upright bar handle 13.
It further include harness 6, upper latch closure 61 and lower latch closure 62, the lower latch closure 62 is fixedly connected with the main support 1, and position Between the lower limit ring 12 and the locating fork 2, the upper latch closure 61 is fixedly connected on the upper end of the main support 1, In upper latch closure 61 structure be straight-bar one end be annulus, straight-bar the other end be equipped with thread;The lockhole of straight-bar insertion main support 1 And with nut check, upper latch closure 61 is located at the top of upright bar handle 13.The structure of lower latch closure 62 is identical as upper latch closure 61;It is described Latch closure 61, lower latch closure 62 described in the other end snapping of the harness 6 are gone up described in one end snapping of harness 6.
The locating fork 2 includes plug 21, fixing pipe 22, depth localization ring 23 and foot-driven lever 24, and the fixing pipe 22 is solid Surely it is connected to the bottom of the main support 1, the foot-driven lever 24 is fixedly connected with the fixing pipe 22, the depth localization ring 23 It is fixedly connected with the foot-driven lever 24, the plug 21 is fixedly connected with the depth localization ring 23.If the soil of earth's surface is too hard, Afforestation personnel just trample foot-driven lever 24 with foot, enter plug 21 in ground surface soil, and depth localization ring 23 is in earth's surface, depth Positioning ring 23 is used to show the embedded depth of plug 21.Wherein there are two plugs 21, there are two depth localization rings 23;Two plugs The distance between 21 be 30cm-40cm, and fixing pipe 22 is bushed in the bottom of main support 1, and foot-driven lever 24 divides two layers of design, mainly Make to support locating fork 2 indeformable when foot is stepped on and when vibration equipment, preferably fork ensures that operator easily bores in soil Hole.The design advantage of double jaw 21 is to find two basic points with always can be convenient, the two bases regardless of ground difference of height This point is in same level contour.
The lifting device 3 includes lifting base 31, descending operation handle 32, rack gear 33 and gear, assist handle 34, institute It states rack gear 33 and is fixedly arranged on the main support 1, the lifting base 31 is slidably connected with the main support 1, and the rack gear 33 passes through The lifting base 31, the gear are built in the lifting base 31 and engage connection with the rack gear 33, the lifting behaviour Make the control of handle 32 and connects the gear.Descending operation handle 32 makes gear forward or reverse by rotation axis, and gear and tooth During the gear motion of item 33, driving lifting base 31 is slided up and down in main support 1.Wherein lifting device 3 further includes auxiliary Handle 34, the assist handle 34 are fixedly connected with the lifting base 31.Assist handle is used for operator's movable up-down Drilling machine.
The structure & working mechanism of the lifting device 3 of the application is see also notification number CN200954665Y, title speed change The utility model patent of diamond drilling machine, and with reference to notification number CN201519777U, title Multi-functional diamond machine, The utility model patent of portable drill all-in-one machine.
The angle adjustment device 4 includes fixed frame 41, adjustable plate 42, angle adjustable bolt 43 and balljoint 44, The fixed frame 41 is fixedly connected with the lifting device 3, the lifting base in the present embodiment in fixed frame 41 and lifting device 3 31 are fixedly connected;The adjustable plate 42 and the fixed frame 41 are hinged, and fixed frame 41 is L-shaped, the middle position of vertical component Rectangle hole is offered, while opening up a cylindrical hole and running through the side wall of fixed frame 41, and being connected to rectangle hole;Adjustable plate 42 Side is fixedly connected with circular shaft 45, which is rotationally connected with cylindrical hole, and circular shaft 45 is also located in rectangle hole, is adjusted in this way Plate 42 and fixed frame 41 form loose-leaf structure;The drilling equipment 5 is fixedly connected with the adjustable plate 42, adjustable plate 42 it is another U-shaped structure is held, the U-shaped position hollowed out is used for the output shaft across drilling equipment 5;The horizontal component of fixed frame 41 is also to be in U-shaped structure;The angle adjustable bolt 43 is threadedly coupled with the fixed frame 41, one end of the angle adjustable bolt 43 and institute Adjustable plate 42 is stated to connect by balljoint 44.Balljoint 44 is fixedly arranged on the downside of adjustable plate 42, angular adjustment spiral shell One end of bolt 43 is flexibly connected with balljoint 44, rotates the other end of angle adjustable bolt 43, angle adjustable bolt in this way 43 can move up and down in fixed frame 41, to change the angle of adjustable plate 42, and then change the bore angle of drilling equipment 5.
The drilling equipment 5 includes support base 51, driving mechanism 52 and drill bit drilling rod 53, the support base 51 and the angle Degree regulating device 4 is fixedly connected, and in the present embodiment, support base 51 is fixedly connected with adjustable plate 42;The driving mechanism 52 and institute It states support base 51 to be fixedly connected, the output shaft of the driving mechanism 52 is fixedly connected with the drill bit drilling rod 53.Driving mechanism 52 Including host petrol engine and transmission case, power is transmitted to by drill bit drilling rod 53 by output shaft, further includes starting switch 54, This starts switch 54 for opening or closing host petrol engine.
Drilling equipment 5 further includes extension rod 55, and according to actual needs, one end of extension rod 55 is fixedly connected with output shaft, is prolonged The other end of stock 55 is fixedly connected with drill bit drilling rod 53.
The drill bit drilling rod 53 includes positioning drill bit 531, drill 532, leads native blade 533, side tool section band 534 and auger spindle 535, one end of the auger spindle 535 is fixedly connected with the positioning drill bit 531, the other end of the auger spindle 535 and the output Axis is fixedly connected, the middle part led native blade 533 and be fixedly arranged on the auger spindle 535, and the drill 532 leads native blade with described 533 are fixedly connected and adjacent with the positioning drill bit 531, it is described while tool section band 534 be fixedly arranged on it is described lead native blade 533 while Edge.Whole drill bit drilling rod 53 is in cone, and the diameter of drill 532 is less than the straight of the side tool section band 534 for leading native 533 tail portion of blade Diameter leads that the resistance that native blade 533 is subject to is small in this way in initial bore hole, and the later period, its resistance for being subject to was big, thus drilling equipment 5 Host petrol engine power can design it is smaller, more light-weight.It drill 532 and leads native blade 533 and can be list Knife list leaf or double-pole double leaf.Referring again to Fig. 4, the diameter for leading the side tool section band 534 on native blade 533 at 535 lower end of auger spindle is big In 532 length 1-2cm of drill, preferably 1.5cm.
It further include support leg device 7, the support leg device 7 is curved including supporting leg connecting plate 71, the fixed union 72 of supporting leg, supporting leg Pipe 73 and leg rod 74, the supporting leg connecting plate 71 are fixedly connected with the lifting device 3, one end of the supporting leg bend pipe 73 and The supporting leg connecting plate 71 is fixedly connected, and the fixed union 72 of the other end and the supporting leg of the supporting leg bend pipe 73 is fixed to be connected It connects, the leg rod 74 and the fixed union 72 of the supporting leg are hinged.Support leg device 7 is used to increase the supporting point of main support 1, with Locating fork 2, which is matched, closes secured effect.Leg rod 74 is " 7 " font curved bar, and is arranged with handguard ring 75;The turning end of leg rod 74 It is installed with circular arc fulcrum 741, the lower end of leg rod 74 is installed with similar depth localization ring 23 and plug 21.
Specifically used mode of the invention:
When going up a hill, staff removes leg rod 74 as cane;The both ends of harness 6 clasp respectively latch closure 61 with Lower latch closure 62, staff carry harness 6 with shoulder, and left or right hand mentions assist handle 34.With drill bit drilling rod 53 when mobile Protective case entangles drill bit drilling rod 53.When personnel's rest, leg rod 74 is inserted into earth's surface, and the certain point of main support 1 of the invention leans against On circular arc fulcrum 741.
1 shoulder of main support bores aperture and is lightly loaded working method;Angle adjustable bolt 43 is rotated, adjustable plate 42 rotates, makes to drill Device 5 is perpendicular to ground.According to drilling depth, the position of upper limit ring 11 Yu lower limit ring 12 is regulated.Staff carries on the back Harness 6 regulates the length of harness 6, and harness 6 just gets on from left shoulder, recites around left shoulder from afterwards, under right lumbar region Come, play fixed function of the present invention, and a part of vibrational energy of lift drilling machine of the invention pass to the shoulder of people with Back is massaged with waist, mitigates the fatigue of operating personnel.And shoulder Soft Roll casing 8 is installed in the upper end of main support 1.Pass through Angle adjustment device 4, drilling equipment 5 can under the inclined situation of main support 1 it is vertical over the ground, planter person is without bending over to make Industry, while certain massage is obtained at waist and shoulder, significantly reduce the labor operation intensity in field.
Then locating fork 2 is inserted in around the ground to be drilled, if soil is too hard, just tramples foot-driven lever 24 with foot, it is fixed to make Position 2 plugs 21 of fork submerge in soil, and depth localization ring 23 is in earth's surface, and shoulder Soft Roll casing 8 leans against on left shoulder.Left hand is held Posture in standing (qigong) bar handle 13, while giving 1 one downward power of main support.Both feet are stood after the plug 21 of locating fork 2 or left and right, make to bore Head drilling rod 53 will not encounter the foot of staff.The right hand, which is pressed, starts switch 54, then holds descending operation handle 32 again, downwards It slowly moves, submerges drill bit drilling rod 53 to underground;When reaching at lower limit ring 12, drilling depth reaches requirement index.Pass through Descending operation handle 32 fast moves lifting base 31 upwards, reaches at upper limit ring 11, the right hand, which is pressed, again starts switch 54, close drilling equipment 5.The right hand holds assist handle 34, lifts drilling machine to next position to be drilled.
1 vertical working mode of main support;The fork of locating fork 2 around the ground to be drilled, shoulder Soft Roll casing 8 is not carried against On shoulder.The operation of other drillings please refers to 1 shoulder of main support and bores aperture underloading working method.
1 shoulder of main support and brill macropore heavy duty work mode;Support leg device 7 is mounted on main support 1, locating fork 2 Fork is around the ground to be drilled, and shoulder Soft Roll casing 8 leans against on left shoulder, and left hand holds the handguard ring 75 on leg rod 74, Downwards firmly, the underground that leg rod 74 is inserted into makes lift drilling machine of the invention have the support of more one legs, reduces equipment Vibration.The operation of other drillings please refers to 1 shoulder of main support and bores aperture underloading working method.
Although specific embodiments of the present invention have been described above, those familiar with the art should be managed Solution, we are merely exemplary described specific embodiment, rather than for the restriction to the scope of the present invention, it is familiar with this The technical staff in field should be covered of the invention according to modification and variation equivalent made by spirit of the invention In scope of the claimed protection.

Claims (7)

1. a kind of lift drilling machine, it is characterised in that: including main support, locating fork, lifting device, drilling equipment and angle tune Regulating device, the locating fork are fixedly connected on the bottom of the main support, and the lifting device is slidably connected with the main support, The angle adjustment device is fixedly connected with the lifting device, the drilling equipment and the fixed company of the angle adjustment device It connects;It further include the upper limit ring and lower limit ring for being fixedly arranged on the main support, the lifting device is in upper limit ring and lower limit It is slided up and down between ring;Further include upright bar handle, the upper end of the main support offers adjusting preformed hole, the upright bar handle with The adjusting preformed hole is fixedly connected;It further include harness, upper latch closure and lower latch closure, the lower latch closure and the main support, which are fixed, to be connected It connects, and between the lower limit ring and the locating fork, the upper latch closure is fixedly connected on the upper end of the main support, institute State upper latch closure described in one end snapping of harness, lower latch closure described in the other end snapping of the harness.
2. lift drilling machine according to claim 1, it is characterised in that: the locating fork includes plug, fixing pipe, depth Positioning ring and foot-driven lever are spent, the fixing pipe is fixedly connected on the bottom of the main support, the foot-driven lever and the fixing pipe It is fixedly connected, the depth localization ring is fixedly connected with the foot-driven lever, and the plug is fixedly connected with the depth localization ring.
3. lift drilling machine according to claim 1, it is characterised in that: the lifting device include lifting base with it is auxiliary Assistant's handle, the lifting base are slidably connected with the main support, and the assist handle is fixedly connected with the lifting base.
4. lift drilling machine according to claim 1, it is characterised in that: the angle adjustment device include fixed frame, Adjustable plate, angle adjustable bolt and balljoint, the fixed frame are fixedly connected with the lifting device, the adjustable plate with The fixed frame is hinged, and the drilling equipment is fixedly connected with the adjustable plate, the angle adjustable bolt and the fixed frame It is threadedly coupled, one end of the angle adjustable bolt is connect with the adjustable plate by balljoint.
5. lift drilling machine according to claim 1, it is characterised in that: the drilling equipment includes support base, driving Mechanism and drill bit drilling rod, the support base are fixedly connected with the angle adjustment device, the driving mechanism and the support base It is fixedly connected, the output shaft of the driving mechanism is fixedly connected with the drill bit drilling rod.
6. lift drilling machine according to claim 5, it is characterised in that: the drill bit drilling rod includes positioning drill bit, bores Knife leads native blade, side tool section band and auger spindle, and one end of the auger spindle is fixedly connected with the positioning drill bit, the auger spindle it is another One end is fixedly connected with the output shaft, the middle part led native blade and be fixedly arranged on the auger spindle, and the drill leads soil with described Blade is fixedly connected and adjacent with the positioning drill bit, and the side tool section band is fixedly arranged on the edge for leading native blade.
7. lift drilling machine according to claim 1, it is characterised in that: it further include support leg device, the support leg device It is solid including supporting leg connecting plate, the fixed union of supporting leg, supporting leg bend pipe and leg rod, the supporting leg connecting plate and the lifting device Fixed connection, one end of the supporting leg bend pipe are fixedly connected with the supporting leg connecting plate, the other end of the supporting leg bend pipe with it is described The fixed union of supporting leg is fixedly connected, and the leg rod and the fixed union of the supporting leg are hinged.
CN201910469327.6A 2019-05-31 2019-05-31 Lifting drilling machine Active CN110206487B (en)

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Application Number Priority Date Filing Date Title
CN201910469327.6A CN110206487B (en) 2019-05-31 2019-05-31 Lifting drilling machine

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Application Number Priority Date Filing Date Title
CN201910469327.6A CN110206487B (en) 2019-05-31 2019-05-31 Lifting drilling machine

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CN110206487A true CN110206487A (en) 2019-09-06
CN110206487B CN110206487B (en) 2024-04-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111364922A (en) * 2020-03-13 2020-07-03 张于标 Adjustable oil drilling and production machine
CN118088058A (en) * 2024-04-26 2024-05-28 湖北省地质调查院 Geological exploration drilling device and use method

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CN201519777U (en) * 2009-10-22 2010-07-07 江苏东成工具有限公司 Multi-functional diamond drilling machine and light drill all-in-one machine
CN204457426U (en) * 2014-12-19 2015-07-08 广州建设工程质量安全检测中心有限公司 A kind of a complete set of equipment large-section in-situ concrete pile under existing building being carried out to drilling core checking
CN106576505A (en) * 2016-11-23 2017-04-26 广西大学 Manual soil hole opener
CN206366672U (en) * 2017-01-11 2017-08-01 金龙 A kind of Small Drill Press
CN107046870A (en) * 2017-06-06 2017-08-18 合肥智慧龙机械设计有限公司 A kind of hand propelled sapling pit-picker
CN108834485A (en) * 2018-06-11 2018-11-20 苏州睿烁环境科技有限公司 A kind of agricultural digging apparatus of dismountable hand-rail type of drill bit
CN109531845A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of tilt angle electric hand drill auxiliary device
CN210598820U (en) * 2019-05-31 2020-05-22 福建永林金树生物科技有限公司 Lifting type drilling machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002213176A (en) * 2001-01-19 2002-07-31 Chuko Sangyo Kk Tripod for drilling
CN201519777U (en) * 2009-10-22 2010-07-07 江苏东成工具有限公司 Multi-functional diamond drilling machine and light drill all-in-one machine
CN204457426U (en) * 2014-12-19 2015-07-08 广州建设工程质量安全检测中心有限公司 A kind of a complete set of equipment large-section in-situ concrete pile under existing building being carried out to drilling core checking
CN106576505A (en) * 2016-11-23 2017-04-26 广西大学 Manual soil hole opener
CN206366672U (en) * 2017-01-11 2017-08-01 金龙 A kind of Small Drill Press
CN107046870A (en) * 2017-06-06 2017-08-18 合肥智慧龙机械设计有限公司 A kind of hand propelled sapling pit-picker
CN109531845A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of tilt angle electric hand drill auxiliary device
CN108834485A (en) * 2018-06-11 2018-11-20 苏州睿烁环境科技有限公司 A kind of agricultural digging apparatus of dismountable hand-rail type of drill bit
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111364922A (en) * 2020-03-13 2020-07-03 张于标 Adjustable oil drilling and production machine
CN118088058A (en) * 2024-04-26 2024-05-28 湖北省地质调查院 Geological exploration drilling device and use method

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