CN209280346U - One kind is novel to take native machine device - Google Patents
One kind is novel to take native machine device Download PDFInfo
- Publication number
- CN209280346U CN209280346U CN201821837499.1U CN201821837499U CN209280346U CN 209280346 U CN209280346 U CN 209280346U CN 201821837499 U CN201821837499 U CN 201821837499U CN 209280346 U CN209280346 U CN 209280346U
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- China
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- fixed plate
- twin shaft
- shaft fixed
- cone pinion
- guide pipe
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Abstract
Novel native machine device is taken the utility model discloses a kind of, including rack, supporting leg, lifting screw, guide pipe, the welding machine frame is on supporting leg, the rack is set gradually from top to bottom in twin shaft fixed plate, in twin shaft fixed plate, under twin shaft fixed plate, in the twin shaft fixed plate, in twin shaft fixed plate, under twin shaft fixed plate middle part be designed with the circular hole that lifting screw and guide pipe pass through, drilling rod is equipped with inside the guide pipe, the drilling rod is connected to knife bar coupling bar, and the knife bar coupling bar is connected to cutter head；The present apparatus achievees the purpose that mitigate power output by gear set amplifying moment, greatly alleviate the workload that manpower excavates soil sampling, soil can not only be taken in the soft place of soil property, and soil can be taken in the hard place of soil property, it can be improved the level precision for taking native depth simultaneously, improve the accuracy of result of study.
Description
Technical field
The utility model relates to agricultural weather geotome technical field of automation equipment, more particularly to a kind of novel take native machine
Device.
Background technique
The acquisition of soil sample is of great significance with analysis, such as research agricultural production, remediation contaminated soil, animals and plants
Research etc., the sampling instrument of soil is also many kinds of, and most common sampling tool is geotome.Geotome fundamental type is cylinder
There is a scarf drilling conveniently descend to cut soil for shape, the hollow drill bit of bottom, in particular for acquire do not destroy soil texture or
The undisturbed soil sample of shape needs cartridge type geotome, and geotome is mostly to be manually operated, and the most common geotome has drilling rod, drill bit
And T-shaped handle, handle are fixedly connected on the upper end of drilling rod, drill bit is to weld or be threadedly coupled with the lower end of drilling rod,
Soil will be sampled in the helical form drill bit indentation soil of the geotome when use by manpower rotating handles, sampling is completed
The geotome is lifted by handle afterwards, and utilizes and takes the soil sample of acquisition from drill bit with the matching used auxiliary tool of geotome
Out, the nutrient etc. of the soil sample of acquirement is tested and analyzed.Existing geotome there are the problem of: 1, due to existing geotome master
It to be applied to the power on handle by people to be inserted into soil, so that the soil that these geotomes only can be more soft to soil property
Earth is sampled, and when the soil hard to soil properties such as timbered soils is sampled work, it is inadequate that there are stress, drill bit be not easy into
The problems such as entering discontinuity between soil, drill bit and drilling rod and easily damaging；2, existing geotome takes native depth limited, for
When the level of more demanding depth takes soil, it tends to be difficult to it carries out, is especially requiring depth of soil level place with high accuracy, there are no
Method guarantees；3, prior art drill bit is designed as straight barrel type inclination cutter head, and discontinuity leads to that Tu Jing is taken to incline in sampling process
Tiltedly, the soil sample of taking-up can not reach predetermined depth, to make the problem of result of study inaccuracy；4, prior art drill bit designs
For single-open straight-tube shape, there is the sample topsoil obtained in sampling process and easily shake off to cause lower soil
Pollution.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, the utility model provide it is a kind of it is novel take native machine device, structure is tight
It gathers, using light and handy, by gear set amplifying moment to achieve the purpose that mitigate power output, greatly alleviate manpower and excavate soil sampling
Workload, soil can not only be taken in the soft place of soil property, and soil can be taken in the hard place of soil property, while can be improved and take
The level precision of native depth, improves the accuracy of result of study.
In order to achieve the above objectives, the technical solution adopted in the utility model is: one kind is novel to take native machine device, including machine
Frame, supporting leg, lifting screw, guide pipe, for the welding machine frame on supporting leg, the rack sets gradually twin shaft from top to bottom
In fixed plate, in twin shaft fixed plate, under twin shaft fixed plate, in the twin shaft fixed plate, in twin shaft fixed plate, under twin shaft fixed plate
Middle part is designed with the circular hole that lifting screw and guide pipe pass through, and is equipped with drilling rod inside the guide pipe, the drilling rod is connected to knife
Bar coupling bar, the knife bar coupling bar are connected to cutter head；Junction, which is equipped with, on the guide pipe and twin shaft fixed plate compresses guiding
The upper clamping cap of pipe, the upper clamping cap are fixed by the first soket head cap screw and the second soket head cap screw of guide pipe two sides；Institute
State junction in guide pipe and twin shaft fixed plate and be equipped with large bevel gear, be equipped in the large bevel gear thrust ball bearing and its by interior
On hex screw is fixed in twin shaft fixed plate, the large bevel gear upper end is connected to cone pinion, the cone pinion connection
Cone pinion wheel shaft and its bottom side be equipped with bevel gear square set, be equipped with the first radial ball axis around the cone pinion wheel shaft
It holds, cone pinion wheel shaft lower part is equipped with knife bar cone pinion bracket, and the knife bar cone pinion square set is consolidated by hex bolts
Fixed, cone pinion wheel shaft one end is equipped with flat key, handwheel, hand handle, and the hand handle is connect with handwheel, and the hand handle is by hexagonal spiral shell
Mother is fixed on cone pinion wheel shaft；Junction is equipped with the second radial ball bearing under the guide pipe and twin shaft fixed plate, described
Second radial ball bearing is fixed by upper lower cover, and movable plate is equipped with below the upper lower cover, and the movable plate is arranged below
First round nut, the side of the movable plate are connected to lifting screw, and the movable plate passes through hex nut, spring washer and liter
Screw rod connection is dropped；Screw rod gland is equipped in the lifting screw and twin shaft fixed plate above junction, is equipped with gamp tooth below
Wheel, the screw rod gland fixed by the second round nut and feed screw nut, be equipped in the large bevel gear thrust ball bearing and its by
On soket head cap screw is fixed in twin shaft fixed plate, the large bevel gear upper end is connected to cone pinion, and the cone pinion connects
Then cone pinion wheel shaft and its bottom side are equipped with bevel gear square set, are equipped with the first radial ball around the cone pinion wheel shaft
Bearing, cone pinion wheel shaft lower part are equipped with knife bar cone pinion bracket, and the knife bar cone pinion square set is by hex bolts
Fixed, cone pinion wheel shaft one end is equipped with flat key, handwheel, hand handle, and the hand handle is connect with handwheel, and the hand handle is by hexagonal
Nut is fixed on cone pinion wheel shaft.The point of a knife position of the cutter head is that one side is horizontal acerous, and another side is level equal part
Oblique triangle.
Compared with prior art, the utility model has the following beneficial effects: the utility model by lifting screw, movable plate,
The design of guide pipe drives the lifting of movable plate in lifting screw lifting, thus realize the lifting of guide pipe, that is,
The lifting for realizing drilling rod, cutter head, to carry out taking native sampling；Pass through the gear set on lifting screw and guide pipe, handwheel, hand handle
Design, amplifying moment, thus achieve the purpose that mitigate power output, greatly alleviate manpower excavate soil sampling workload, no
It is only capable of taking soil in the soft place of soil property, and soil can be taken in the hard place of soil property；Point of a knife position by cutter head is one side
Horizontal acerous, another side is the design of the oblique triangle of level equal part, improves the level precision for taking native depth, improves result of study
Accuracy, solving the discontinuity in sampling process causes to take soil well inclined, and the soil sample of taking-up can not reach predetermined
The problem of depth.In short, the application of the device can effectively reduce labor intensity, it is easy to carry, easy to operate, flexible, safe, easy
In maintenance.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.
Fig. 1 show the utility model structure diagram；
Fig. 2 show the utility model cutter head structure schematic diagram；
Fig. 3 show the utility model point of a knife expanded view.
Specific embodiment
It is described in detail below in conjunction with the technical scheme in the embodiment of the utility model:
Referring to Fig.1, shown in Fig. 2, Fig. 3, it is a kind of it is novel take native machine device, including rack, supporting leg 36, lifting screw 13,
Guide pipe 9, for the welding machine frame on supporting leg 36, the rack sets gradually 29, twin shaft in twin shaft fixed plate from top to bottom
34 in fixed plate, 35 under twin shaft fixed plate, in the twin shaft fixed plate in 29, twin shaft fixed plate 35 under 34, twin shaft fixed plate in
Portion is designed with the circular hole that lifting screw 13 and guide pipe 9 pass through, and drilling rod 3 is equipped with inside the guide pipe 9, and the drilling rod 3 connects
Knife bar coupling bar 2, the knife bar coupling bar 2 be connected to cutter head 1；The guide pipe 9 is set with 29 junctions in twin shaft fixed plate
Have compress guide pipe 9 upper clamping cap 24, the upper clamping cap 24 by 9 two sides of guide pipe the first soket head cap screw 25 and second
Soket head cap screw 28 is fixed；The guide pipe 9 is equipped with large bevel gear 27, the large bevel gear with 34 junctions in twin shaft fixed plate
Thrust ball bearing 14 is equipped in 27 and it is fixed on 34 in twin shaft fixed plate by soket head cap screw 25, on the large bevel gear 27
End is connected to cone pinion 26, and the cone pinion 26 is connected to cone pinion wheel shaft 19 and its bottom side is equipped with bevel gear side
15 are covered, the first radial ball bearing 18 is equipped with around the cone pinion wheel shaft 19,19 lower part of cone pinion wheel shaft is equipped with knife
Bar cone pinion bracket 17, the knife bar cone pinion square set 15 are fixed by hex bolts 16, the cone pinion wheel shaft 19 1
End is equipped with flat key 20, handwheel 21, hand handle 23, and the hand handle 23 is connect with handwheel 21, and the hand handle 23 is fixed by hex nut 22
On cone pinion wheel shaft 19；The guide pipe 9 is equipped with the second radial ball bearing 8 with 35 junctions under twin shaft fixed plate, described
Second radial ball bearing 8 is fixed by upper lower cover 7, is equipped with movable plate 12 below the upper lower cover 7, under the movable plate 12
Face is equipped with the first round nut 5, and the side of the movable plate 12 is connected to lifting screw 13, and the movable plate 12 passes through hex nut
11, spring washer 10 is connect with lifting screw 13；Silk is equipped with above the lifting screw 13 and 34 junctions in twin shaft fixed plate
Bar gland 32 is equipped with large bevel gear 27 below, and the screw rod gland 31 is fixed by the second round nut 31 and feed screw nut 30, institute
It states and is equipped with thrust ball bearing 14 in large bevel gear 27 and it is fixed on 34 in twin shaft fixed plate by soket head cap screw 25, it is described big
27 upper end of bevel gear is connected to cone pinion 26, and the cone pinion 26 is connected to cone pinion wheel shaft 19 and its bottom side is set
There is bevel gear square set 15, is equipped with the first radial ball bearing 18, the cone pinion wheel shaft 19 around the cone pinion wheel shaft 19
Lower part is equipped with knife bar cone pinion bracket 17, and the knife bar cone pinion square set 15 is fixed by hex bolts 16, the small bevel gear
It takes turns 19 one end of wheel shaft and is equipped with flat key 20, handwheel 21, hand handle 23, the hand handle 23 connect with handwheel 21, and the hand handle 23 is by hexagonal
Nut 22 is fixed on cone pinion wheel shaft 19.
The point of a knife position of the cutter head 1 is that one side is horizontal acerous, and another side is the oblique triangle of level equal part.Raising takes soil
The level precision of depth, improves the accuracy of result of study, solves the topsoil of sample in sampling process and easily shakes off
The problem of to be polluted to lower soil.
Working principle of the utility model is:
When the utility model is used, the device is put into above the soil property for needing to sample first, then rotates lifting screw
The hand handle 23 that connects on 13, handwheel 21 drive large bevel gear 27 to rotate, to realize lifting screw by cone pinion wheel shaft 19
13 lifting adjusts rack at a distance from ground by movable plate 12 while lifting screw 13 is gone up and down, meanwhile, it is rotating
While lifting screw 13, hand handle 23, the handwheel 21 that guide pipe 9 connects also are adjusted, gamp is driven by cone pinion wheel shaft 19
Gear 27 rotates, thus realize the lifting of drilling rod 3, cutter head 1, thus enter cutter head 1 in soil as required, and it is certain when entering
After depth, then hand handle 23, handwheel 21 that lifting screw 13 and guide pipe 9 connect are inverted, cutter head 1 is made to leave soil；Finally, by knife
It is taken out on first 1, the soil of different levels can be obtained, is i.e. completion sampling operation.
The above is only the specific embodiment of the application, is for those skilled in the art,
Under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as this Shen
Protection scope please.
Claims (2)
1. one kind is novel to take native machine device, including rack, supporting leg, lifting screw, guide pipe, it is characterised in that: the rack
Be welded on supporting leg, the rack sets gradually from top to bottom in twin shaft fixed plate, in twin shaft fixed plate, twin shaft fixed plate
Under, in the twin shaft fixed plate, in twin shaft fixed plate, middle part is designed with lifting screw under twin shaft fixed plate and guide pipe passes through
Circular hole, the guide pipe inside are equipped with drilling rod, and the drilling rod is connected to knife bar coupling bar, and the knife bar coupling bar is connected to knife
Head；Junction is equipped with the upper clamping cap for compressing guide pipe on the guide pipe and twin shaft fixed plate, and the upper clamping cap is by being oriented to
The first soket head cap screw and the second soket head cap screw of pipe two sides are fixed；The guide pipe is equipped with junction in twin shaft fixed plate
Large bevel gear is equipped with thrust ball bearing in the large bevel gear and it is fixed in twin shaft fixed plate by soket head cap screw, institute
It states large bevel gear upper end and is connected to cone pinion, the cone pinion is connected to cone pinion wheel shaft and its bottom side is equipped with umbrella
Gear square set, the first radial ball bearing is equipped with around the cone pinion wheel shaft, and cone pinion wheel shaft lower part is equipped with knife bar
Cone pinion bracket, the knife bar cone pinion square set are fixed by hex bolts, cone pinion wheel shaft one end be equipped with flat key,
Handwheel, hand handle, the hand handle are connect with handwheel, and the hand handle is fixed on cone pinion wheel shaft by hex nut；The guiding
Pipe is equipped with the second radial ball bearing with junction under twin shaft fixed plate, and second radial ball bearing is fixed by upper lower cover, institute
It states and is equipped with movable plate below lower cover, the first round nut, the side connection of the movable plate is arranged below in the movable plate
Lifting screw, the movable plate connected by hex nut, spring washer and lifting screw；The lifting screw and twin shaft are solid
Screw rod gland is equipped in fixed board above junction, is equipped with large bevel gear below, the screw rod gland is by the second round nut and silk
Stem nut is fixed.
2. one kind according to claim 1 is novel to take native machine device, it is characterised in that: the point of a knife position of the cutter head is one
Face level is acerous, and another side is the oblique triangle of level equal part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837499.1U CN209280346U (en) | 2018-11-08 | 2018-11-08 | One kind is novel to take native machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837499.1U CN209280346U (en) | 2018-11-08 | 2018-11-08 | One kind is novel to take native machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280346U true CN209280346U (en) | 2019-08-20 |
Family
ID=67600575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821837499.1U Expired - Fee Related CN209280346U (en) | 2018-11-08 | 2018-11-08 | One kind is novel to take native machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982681A (en) * | 2020-01-08 | 2020-04-10 | 台州黄岩博友智能技术有限公司 | Sampling device for soil microorganism determination |
-
2018
- 2018-11-08 CN CN201821837499.1U patent/CN209280346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982681A (en) * | 2020-01-08 | 2020-04-10 | 台州黄岩博友智能技术有限公司 | Sampling device for soil microorganism determination |
| CN110982681B (en) * | 2020-01-08 | 2020-11-06 | 山东巴迪生物科技股份有限公司 | Sampling device for soil microorganism determination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20211108 |