CN108225817A - A kind of laborsaving earth boring auger boring rod set - Google Patents
A kind of laborsaving earth boring auger boring rod set Download PDFInfo
- 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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- China
- Prior art keywords
- main shaft
- gear
- laborsaving
- rod
- earth boring
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- 238000005553 drilling Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 13
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000005070 sampling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- 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
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.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711459667.8A CN108225817A (en) | 2017-12-28 | 2017-12-28 | A kind of laborsaving earth boring auger boring rod set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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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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CN108225817A true CN108225817A (en) | 2018-06-29 |
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CN201711459667.8A Pending 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)
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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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 |
-
2017
- 2017-12-28 CN CN201711459667.8A patent/CN108225817A/en active Pending
Patent Citations (5)
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 |
Non-Patent Citations (1)
Title |
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刘然慧 等, 成都:西南交通大学出版社 * |
Cited By (1)
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 |