CN108225817A - A kind of laborsaving earth boring auger boring rod set - Google Patents

A kind of laborsaving earth boring auger boring rod set Download PDF

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Publication number
CN108225817A
CN108225817A CN201711459667.8A CN201711459667A CN108225817A CN 108225817 A CN108225817 A CN 108225817A CN 201711459667 A CN201711459667 A CN 201711459667A CN 108225817 A CN108225817 A CN 108225817A
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CN
China
Prior art keywords
main shaft
gear
laborsaving
rod
earth boring
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
Application number
CN201711459667.8A
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Chinese (zh)
Inventor
柴成武
王方琳
徐先英
纪永福
王昱淇
王多泽
邱晓娜
唐卫东
肖斌
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Gansu Desert Control Research Institute
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Gansu Desert Control Research Institute
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 Gansu Desert Control Research Institute filed Critical Gansu Desert Control Research Institute
Priority to CN201711459667.8A priority Critical patent/CN108225817A/en
Publication of CN108225817A publication Critical patent/CN108225817A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Earth Drilling (AREA)

Abstract

The present invention discloses a kind of laborsaving earth boring auger boring rod set, and including stent, the first main shaft, the second main shaft and third main shaft are provided on the stent;The first main shaft connecting power device or handle, power connector between first main shaft and second main shaft, power connector between second main shaft and the third main shaft is provided with drilling rod at the third main-shaft core, and the drilling rod is connect with the third main shaft power.The power of laborsaving earth boring auger boring rod set in the present invention, power plant or handle is transmitted to second main shaft by first main shaft and is transmitted to the third main shaft again, and the third main shaft drives drilling rod makes drilling rod pierce in soil or be drilled out from soil.It is not only laborsaving during use, moreover it is possible to drilling rod be made to be moved upwardly or downwardly while rotation.

Description

A kind of laborsaving earth boring auger boring rod set
Technical field
The present invention relates to environmental monitoring technology field, more particularly to a kind of laborsaving earth boring auger boring rod set.
Background technology
To usually to acquire different depth pedotheque in the research of soil, in engineering geology sampling, usually sampling is deep Degree is deeper, is drilled with motor machine power, but in vegetation, soil natural scientific research, depth selection generally within 4 meters, And constantly to be sampled with depth down, general requirement is to sampling the vegetation around soil, earth's surface is destroyed less, typically directly employment Power earth boring auger samples.Available man-power earth boring auger device, usually "T"-shaped head connect cutter head."T"-shaped whippletree passes through screw phase with straight-bar Even, it is different to regard depth selection for straight-bar, can be one to several, be connected between straight-bar with screw, there is the samples such as threaded rod, smooth straight-bar Formula.This earth boring auger user should apply downward pulling force in sampling process, apply rotary force again so that cutter head rotates into Soil.This force method is extremely hard, and when particularly taking clay sample, due to the compactness of clay, hardness is higher, commonly Earth boring auger is even bored not into soil in these sampling points, so that the earth boring auger having is a little prominent in drilling rod and the design of drillstock junction, It is pounded downwards with hammer with facilitating, some earth boring augers design a cross bar on drilling rod and stepped on downwards with foot with facilitating.
Invention content
For solution more than technical problem, the present invention provides a kind of laborsaving earth boring auger boring rod set, list can be realized by the present apparatus One rotates to pressure band dynamic cutter head downwards is firmly obtained, and realizes labour-saving effect.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of laborsaving earth boring auger boring rod set, and including stent, the first main shaft, second are provided on the stent Main shaft and third main shaft;The first main shaft connecting power device or handle, between first main shaft and second main shaft Power connector, power connector between second main shaft and the third main shaft are provided with drilling rod at the third main-shaft core, The drilling rod is connect with the third main shaft power.
Optionally, stop nut is additionally provided on the stent, the drill rod sleeve is set in the stop nut.
Optionally, between first main shaft and second main shaft and second main shaft and the third main shaft it Between pass through gear drive or chain drive or belt transmission.
Optionally, first gear, second gear, third gear and the 4th gear are further included;The first gear is set to On first main shaft, the second gear and third gear are set on second main shaft, and the 4th gear is set to On the third main shaft, the first gear is meshed with the second gear, and the second gear and the third gear are same Step rotation, the 4th gear are meshed with the third gear.
Optionally, the third gear side is provided with boss, and the third gear is set on second main shaft, institute Second gear is stated to be set on the boss of the third gear.
Optionally, the third gear and the 4th gear are bevel gear;First main shaft and second main shaft For trunnion axis, the third main shaft is vertical axes.
Optionally, the third main shaft is integrally formed with the 4th gear.
Optionally, the drilling rod includes screw, and screw thread and external splines, the third main shaft are provided on the screw outer wall Be provided with the internal spline to match with the external splines at center, the screw be set at the center of the third main shaft and with The third main shaft is driven by the internal spline and the external splines.
Optionally, the drilling rod further includes extension rod, and the extension rod end set has a screw thread, the extension rod with it is described Screw extends nut by one and connects.
Optionally, the reach often held on the extension rod is 3-5 centimetres.
The present invention achieves following technique effect relative to the prior art:
Laborsaving earth boring auger boring rod set primary structure in the present invention includes stent, the first main shaft, the second main shaft and third master Axis;The power of the first main shaft connecting power device or handle, power plant or handle is transmitted to by first main shaft Second main shaft is transmitted to the third main shaft again, the third main shaft drives drilling rod, and drilling rod is made to pierce in soil or from soil It is drilled out in earth.It is not only laborsaving during use, moreover it is possible to drilling rod be made to be moved upwardly or downwardly while rotation.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings Obtain other attached drawings.
Fig. 1 is the structure diagram of the laborsaving earth boring auger boring rod set of the present invention;
Fig. 2 is the structure diagram of transmission system in the laborsaving earth boring auger boring rod set of the present invention;
Fig. 3 is the structural perspective of transmission system in the laborsaving earth boring auger boring rod set of the present invention;
Fig. 4 is another structure diagram of the laborsaving earth boring auger boring rod set of the present invention;
Fig. 5 is another structure member figure of the laborsaving earth boring auger boring rod set of the present invention;
Fig. 6 is the jackrod structure exploded view of the laborsaving earth boring auger boring rod set of the present invention;
Fig. 7 is the screw schematic cross-section of the laborsaving earth boring auger boring rod set of the present invention;
Fig. 8 is the third main shaft schematic cross-section of the laborsaving earth boring auger boring rod set of the present invention.
Reference sign:1st, stent;1-1, upper bracket plate;1-2, supporting rod;1-3, lower carriage plate;2nd, the first main shaft; 3rd, the second main shaft;4th, third main shaft;5th, handle;6th, stop nut;7th, first gear;8th, second gear;9th, third gear;10、 4th gear;11st, drilling rod;11-1, screw;11-2, extend nut nut;11-3, extension rod;12nd, steel band;13rd, clutch shaft bearing; 14th, second bearing;15th, the first nut;16th, the second nut;17th, 3rd bearing;18th, external splines;19th, internal spline.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
As shown in Figure 1, the present embodiment provides a kind of laborsaving earth boring auger boring rod set, including drilling rod, stent, transfer, move Power apparatus and work-saving device.
As shown in fig. 6-7, drilling rod 11 includes screw 11-1, extends nut 11-2 and extension rod 11-3;It is set on screw 11-1 It is equipped with external screw thread and external splines 18;Extension rod 11-3 end sets have extension screw thread, and extension rod 11-3 passes through with screw 11-1 One extends nut 11-2 connections;Extend nut 11-2, be the connector of screw 11-1 and extension rod 11-3.
Stent 1 includes steel band, multiple bearings, the first main shaft 2, the second main shaft 3, third main shaft 4 and first and links up with, steel band one End setting clutch shaft bearing 13, wherein steel band are welded on the outer ring of bearing, the first hook of steel band other end welding, the first main shaft 2 One end passes through clutch shaft bearing 13, and the other end is second bearing 14, and 3 one end of the second main shaft is fixed on steel band, the other end first Nut 15,4 one end of third main shaft are fixed on steel band, and the other end is the second nut 16.
Transfer includes intermeshing 9 and the 4th gear 10 of third gear, and 9 and the 4th gear 10 of third gear is For angular wheel;Third gear 9 is set to by fourth bearing on the second main shaft 3, as shown in figure 8,10 middle part of the 4th gear is set Endoporus is equipped with, endoporus inner wall is provided with and the 18 matched internal spline 19 of external splines on drilling rod 11, the step of the 4th gear 10 Portion is provided with 3rd bearing 17, and the second nut 16 is welded in the outer ring of 3rd bearing 17.
The first nut 15 and second bearing 14 are welded on stop nut 6, screw 11-1 passes through 6 and the 4th gear of stop nut 10;Stop nut is the internal thread nut being harmonious with screw.
Power plant includes first gear 7, second gear 8 and handle 5, and second gear 8 is fixed on the step of third gear 9 In portion, first gear 7 is fixed on the first main shaft 2, and handle 5 is located on the first main shaft 2 and positioned at the outer end of clutch shaft bearing 13, is " L " shape, L upper welds are fixed on the first main shaft 2.
Work-saving device is made of steel wire rope, idler wheel, the second hook, pedal and drill rod, is hung on pedal equipped with idler wheel and second Hook, the first hook of steel wire rope one end connection, the other end pass through idler wheel connection drill rod or are directly connected to the second hook, the drill rod, Soil is remotely inserted into sample point.
If soil is relatively soft, the first hook is directly connected to the second hook depending on user's height by steel wire rope;Such as Steel wire penetrating idler wheel is connect, and drill rod is inserted into soil by fruit soil compared with consolidation with drill rod.User's foot pedals, are grabbed on the other hand Extend nut 11-2, the other hand swing handle 5.
Embodiment two:
As Figure 2-3, the present embodiment provides a kind of laborsaving 11 device of earth boring auger drilling rod, including stent 1, on the stent 1 It is provided with the first main shaft 2, the second main shaft 3 and third main shaft 4;First main shaft, 2 connecting power device or handle 5, described Power connector between one main shaft 2 and second main shaft 3, power connector between second main shaft 3 and the third main shaft 4, Drilling rod 11, the drilling rod 11 and 4 power connector of third main shaft are provided at 4 center of third main shaft.
In this specific embodiment, stop nut 6 is additionally provided on the stent 1, the drilling rod 11 is sheathed on the limit In the nut 6 of position;Between first main shaft 2 and second main shaft 3 and second main shaft 3 and the third main shaft 4 it Between pass through gear drive.
As shown in fig. 6, the drilling rod 11 is set to including screw 11-1, the screw 11-1 in the third main shaft 4 It is driven at the heart and with 4 key of third main shaft;The drilling rod 11 further includes extension rod 11-3, the extension rod 11-3 end sets There is screw thread, the extension rod 11-3 is connect with the screw 11-1 by an extension nut 11-2;It is every on the extension rod 11-3 The reach at end is 5 centimetres.
Bearing is both provided between first main shaft 2, the second main shaft 3 and third main shaft 4 and stent 1.
Gear train assembly further includes first gear 7, second gear 8,9 and the 4th gear 10 of third gear;Described first Gear 7 is fixedly installed on first main shaft 2, and the second gear 8 and third gear 9 are set on second main shaft 3, 4th gear 10 is set on the third main shaft 4, and the first gear 7 is meshed with the second gear 8, and described Two gears 8 and the third gear 9 are fixedly installed on the second main shaft 3, the 4th gear 10 and 9 phase of third gear Engagement.
Be provided with internal spline 19 matched with screw 11-1 at 4 center of third main shaft, third main shaft 4 and screw 11-1 it Between be drilled down into the rotation of main shaft by spline power connector, drilling rod 11 or drill out upwards.
Embodiment three:
The present embodiment is the improved embodiment on the basis of embodiment two.
Bearing is both provided between first main shaft 2 and third main shaft 4 and stent 1, the second main shaft 3 is fixedly installed on stent 1 On, the first gear 7 is fixedly installed on first main shaft 2, and 9 side of third gear is provided with boss, and described Three gears 9 are set to by a bearing on second main shaft 3, and the second gear 8 is fixedly installed on the third gear 9 On boss.
Example IV:
The present embodiment is the improved embodiment on the basis of embodiment two, first main shaft 2 and second main shaft 3 Between and second main shaft 3 and the third main shaft 4 between be driven by sprocket wheel, sprocket drive system include the first chain Wheel, the second sprocket wheel, third sprocket wheel and the 4th sprocket wheel;First sprocket wheel is fixedly installed on the first main shaft 2, the first sprocket wheel and the second chain It is set on the second main shaft 3 by the first chain drive, the second sprocket wheel and third sprocket wheel between wheel, the second sprocket wheel and third sprocket wheel It rotates synchronously, passes through the second chain drive between third sprocket wheel and the 4th sprocket wheel.
Embodiment five:
As illustrated in figures 4-5, the present embodiment provides a kind of laborsaving 11 device of earth boring auger drilling rod, including stent 1, on the stent 1 It is provided with the first main shaft 2, the second main shaft 3 and third main shaft 4;First main shaft, 2 connecting power device or handle 5, described Power connector between one main shaft 2 and second main shaft 3, power connector between second main shaft 3 and the third main shaft 4, Drilling rod 11, the drilling rod 11 and 4 power connector of third main shaft are provided at 4 center of third main shaft.
In this specific embodiment, stop nut 6 is additionally provided on the stent 1, the drilling rod 11 is sheathed on the limit In the nut 6 of position;Between first main shaft 2 and second main shaft 3 and second main shaft 3 and the third main shaft 4 it Between pass through gear drive.
As shown in fig. 6, the drilling rod 11 is set to including screw 11-1, the screw 11-1 in the third main shaft 4 At the heart and with 4 spline drived of third main shaft;The drilling rod 11 further includes extension rod 11-3, and the extension rod 11-3 ends are set Screw thread is equipped with, the extension rod 11-3 is connect with the screw 11-1 by an extension nut 11-2;On the extension rod 11-3 The reach often held is 3 centimetres.
Bearing is both provided between first main shaft 2, the second main shaft 3 and third main shaft 4 and stent 1.
Gear train assembly further includes first gear 7, second gear 8,9 and the 4th gear 10 of third gear;Described first Gear 7 is fixedly installed on first main shaft 2, and the second gear 8 and third gear 9 are set on second main shaft 3, 4th gear 10 is set on the third main shaft 4, and the first gear 7 is meshed with the second gear 8, and described Two gears 8 and the third gear 9 are fixedly installed on the second main shaft 3, the 4th gear 10 and 9 phase of third gear Engagement.
The third gear 9 and the 4th gear 10 are bevel gear;First main shaft 2 and second main shaft 3 are Trunnion axis, the third main shaft 4 are vertical axes;The third main shaft 4 is integrally formed with the 4th gear 10.
Be provided at 4 center of third main shaft with the matched screw threads of screw 11-1, between third main shaft 4 and screw 11-1 lead to Spline power connector is crossed, drilling rod 11 is drilled down into the rotation of main shaft or drills out upwards.
It applies specific case in this specification to be expounded the principle of the present invention and embodiment, above example Explanation be merely used to help understand the present invention method and its core concept;Meanwhile for those of ordinary skill in the art, Thought according to the present invention, in specific embodiments and applications there will be changes.In conclusion in this specification Appearance should not be construed as limiting the invention.

Claims (10)

1. a kind of laborsaving earth boring auger boring rod set, which is characterized in that including stent, the first main shaft, second are provided on the stent Main shaft and third main shaft;The first main shaft connecting power device or handle, between first main shaft and second main shaft Power connector, power connector between second main shaft and the third main shaft are provided with drilling rod at the third main-shaft core, The drilling rod is connect with the third main shaft power.
2. laborsaving earth boring auger boring rod set according to claim 1, which is characterized in that limiting spiral shell is additionally provided on the stent Mother, the drill rod sleeve are set in the stop nut.
3. laborsaving earth boring auger boring rod set according to claim 1, which is characterized in that first main shaft and second master Pass through gear drive or chain drive or belt transmission between axis and between second main shaft and the third main shaft.
4. laborsaving earth boring auger boring rod set according to claim 3, which is characterized in that further include first gear, second gear, Third gear and the 4th gear;The first gear is set on first main shaft, and the second gear and third gear are set It is placed on second main shaft, the 4th gear is set on the third main shaft, the first gear and second tooth Wheel is meshed, and the second gear and third gear synchronous rotation, the 4th gear are meshed with the third gear.
5. laborsaving earth boring auger boring rod set according to claim 4, which is characterized in that the third gear side is provided with convex Platform, the third gear are set on second main shaft, and the second gear is set on the boss of the third gear.
6. laborsaving earth boring auger boring rod set according to claim 4 or 5, which is characterized in that the third gear and described Four gears are bevel gear;First main shaft and second main shaft are trunnion axis, and the third main shaft is vertical axes.
7. according to the laborsaving earth boring auger boring rod set described in claim 5, which is characterized in that the third main shaft and the described 4th Gear is integrally formed.
8. laborsaving earth boring auger boring rod set according to claim 1 or 2, which is characterized in that the drilling rod includes screw, described Screw thread and external splines are provided on screw outer wall, the interior flower to match with the external splines is provided at the third main-shaft core Key, the screw are set at the center of the third main shaft and pass through the internal spline and the outer flower with the third main shaft Key is driven.
9. laborsaving earth boring auger boring rod set according to claim 8, which is characterized in that the drilling rod further includes extension rod, institute Stating extension rod end set has screw thread, and the extension rod is connect with the screw by an extension nut.
10. laborsaving earth boring auger boring rod set according to claim 9, which is characterized in that the screw thread often held on the extension rod Length is 3-5 centimetres.
CN201711459667.8A 2017-12-28 2017-12-28 A kind of laborsaving earth boring auger boring rod set Pending CN108225817A (en)

Priority Applications (1)

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CN201711459667.8A CN108225817A (en) 2017-12-28 2017-12-28 A kind of laborsaving earth boring auger boring rod set

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Application Number Priority Date Filing Date Title
CN201711459667.8A CN108225817A (en) 2017-12-28 2017-12-28 A kind of laborsaving earth boring auger boring rod set

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117191469A (en) * 2023-11-06 2023-12-08 湖北欧鑫科技有限公司 Garden soil sampling device

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Publication number Priority date Publication date Assignee Title
JP2006105730A (en) * 2004-10-04 2006-04-20 National Agriculture & Bio-Oriented Research Organization Device for sampling large undisturbed soil core
CN204177603U (en) * 2014-11-12 2015-02-25 山西农业大学 The laborsaving earth boring auger of a kind of detachable portable
CN204302043U (en) * 2015-01-05 2015-04-29 甘肃农业大学 Electrodynamic type earth boring auger
CN204461791U (en) * 2015-01-22 2015-07-08 中国热带农业科学院南亚热带作物研究所 Manually a kind of/motor-driven dual-purpose geotome
CN204594727U (en) * 2015-03-10 2015-08-26 甘肃农业大学 Containing the spiral earth boring auger device of axially loaded bearing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006105730A (en) * 2004-10-04 2006-04-20 National Agriculture & Bio-Oriented Research Organization Device for sampling large undisturbed soil core
CN204177603U (en) * 2014-11-12 2015-02-25 山西农业大学 The laborsaving earth boring auger of a kind of detachable portable
CN204302043U (en) * 2015-01-05 2015-04-29 甘肃农业大学 Electrodynamic type earth boring auger
CN204461791U (en) * 2015-01-22 2015-07-08 中国热带农业科学院南亚热带作物研究所 Manually a kind of/motor-driven dual-purpose geotome
CN204594727U (en) * 2015-03-10 2015-08-26 甘肃农业大学 Containing the spiral earth boring auger device of axially loaded bearing

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* Cited by examiner, † Cited by third party
Title
刘然慧 等, 成都:西南交通大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117191469A (en) * 2023-11-06 2023-12-08 湖北欧鑫科技有限公司 Garden soil sampling device

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Application publication date: 20180629