CN206368705U - The Soil K+adsorption cutting ring that fetches earth - Google Patents
The Soil K+adsorption cutting ring that fetches earth Download PDFInfo
- Publication number
- CN206368705U CN206368705U CN201621443744.1U CN201621443744U CN206368705U CN 206368705 U CN206368705 U CN 206368705U CN 201621443744 U CN201621443744 U CN 201621443744U CN 206368705 U CN206368705 U CN 206368705U
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- China
- Prior art keywords
- cutting ring
- soil
- pedestal
- fetches earth
- adsorption
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Abstract
A kind of Soil K+adsorption cutting ring that fetches earth, belongs to scientific experiment field of tool.It is cavity including cutting ring and pedestal, inside the pedestal, and described pedestal one end is connection end, the other end is top, contiguous block is extended with the connection end, the cutting ring side is provided with the blade for being used for breaking soil, and the other end is provided with the link slot for being used for coordinating the contiguous block.The construction costs of this programme with fetch earth cutting ring not only during soil is inserted it is more laborsaving, and the degree of wear of cutting ring and pedestal can be reduced.
Description
Technical field
The utility model is related to scientific experiment field of tool, more particularly to a kind of Soil K+adsorption cutting ring that fetches earth.
Background technology
The physical and chemical indexs such as moisture content, unit weight and the content of organic matter in order to detect farm land soil, are both needed to from soil
Taking-up soil sample, which is returned in laboratory, to be detected.Traditional mode of fetching earth is to dig back soil by manually holding spade class instrument, is fetched earth
Soil layer construction is destroyed and changed afterwards, have impact on the accuracy of detection.In recent years, a kind of construction costs of core structure is with taking
Native cutting ring starts application, can ensure that soil layer construction is not destroyed during soil sampling, accuracy of detection increases.But because structure is set
The defect of meter, construction costs is extremely difficult when being buried with the cutting ring that fetches earth, because cutting ring small volume itself, if insertion is deeper
Sampled in soil, then need people to squat down and bend over, then pressure is applied to cutting ring, taken a lot of work laborious, operating efficiency is low.Application No.
CN201521143775.0 Chinese utility model patent, discloses a kind of construction costs cutting ring pedestal that fetches earth, utilizes jackscrew
Lock cutting ring.Wherein, cutting ring refers to Application No. CN201220545932.0 Chinese utility model patent.Although in engineering
Relative ease when cost is buried with the cutting ring that fetches earth, but cutting ring can be destroyed, and when cutting ring is inserted into soil, with insertion
The increase of depth, soil density is just bigger.Contact close between cutting ring and soil, frictional force is big, easily occur between jackscrew
It is relative to slide so that cutting ring serious wear, mass figures deviation is big during measurement.
Utility model content
The purpose of this utility model is to provide a kind of Soil K+adsorption cutting ring that fetches earth, not only during soil is inserted
It is more laborsaving, and the degree of wear of cutting ring and pedestal can be reduced.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of Soil K+adsorption ring that fetches earth
It is cavity inside knife, including cutting ring and pedestal, the pedestal, and described pedestal one end is connection end, the other end is top, described
Contiguous block is extended with connection end, the cutting ring side is provided with the blade for being used for breaking soil, and the other end, which is provided with, to be used to coordinate institute
State the link slot of contiguous block.
By using above-mentioned technical proposal, when using cutting ring, cutting ring is connected with pedestal first, both contiguous block was inserted
In link slot.Now the length of cutting ring is equivalent to elongated.Just to the soil to be sampled, and cutting ring is vertically inserted into soil,
Now blade breaks soil and inserted in soil.Then by pressing pedestal, so that cutting ring, which is finally pressed into, needs what is measured
In soil.During cutting ring is pressed into, operating personnel need not bend over or squat down so that the cutting ring of this programme is in press-in soil
During it is more laborsaving.
When taking out soil, if depth where cutting ring is deeper, consistency of soil is big, then need not excavate soil, rotate or rock
Pedestal causes cutting ring to shake therewith, you can pull pedestal to take out cutting ring.Because the viscosity of deep soil is big, cutting ring is attached to
On.And cutting ring drives soil mutually to extrude even closer during pushing so that soil is not easily disconnected from cutting ring.Take out cutting ring
Afterwards, pedestal is removed, contiguous block is mutually separated with link slot, soil unnecessary on cutting ring is then cleared up, immediately after by cutting ring
Both ends open sealed with capping, give over to detection sample.This programme during cutting ring is taken out without bending over or squat down,
So that cutting ring is more laborsaving during being taken out from soil.
During cutting ring enters soil and takes out soil, the contiguous block of pedestal coordinates in insertion link slot so that
Pedestal is firmly combined together with cutting ring so that cutting ring be not susceptible to abrasion, measure soil quality when reading more
Accurately.
It is preferred that, the link slot is opened in cutting ring towards one end of the pedestal, and the link slot is in the cutting ring side
Face also is provided with opening so that two cell walls are oppositely arranged in link slot three cell walls of formation and a bottom land, three cell walls,
And lock slots are provided with one of cell wall, the contiguous block is provided with the closing piece for being used for inserting the lock slots.
By using above-mentioned technical proposal, when connecting cutting ring and pedestal, the connection end of pedestal is first directed at cutting ring, then
Contiguous block is inserted in slot, now then closing piece rotates pedestal just to lock slots so that in closing piece insertion lock slots, complete
It is connected.
It is preferred that, the cross-sectional area of the closing piece is tapered into along the direction for inserting the lock slots.
By using above-mentioned technical proposal so that closing piece is more easy to insert lock slots, and increases between closing piece and lock slots
Contact area, increase the frictional force produced when the two is in contact so that what is combined between pedestal and cutting ring is even closer, no
Easily occur relative slip, reduce the abrasion of cutting ring.
It is preferred that, the face of cylinder where the cutting ring side of pedestal side coincides, and the contiguous block is towards cutting ring
The face of side coincides with the face of cylinder where cutting ring side.
By using above-mentioned technical proposal so that pedestal is during cutting ring sample is pressed, the resistance between soil
It is small, it is more easy in insertion soil.
It is preferred that, the cutting ring is provided with flange connector towards the side of the pedestal, and the connection end of the pedestal is provided with use
In the annular groove for coordinating the flange connector.
By using above-mentioned technical proposal, further increase bonding strength and soil between cutting ring and pedestal be difficult from
Connecting place overflows between cutting ring and pedestal.
It is preferred that, the pedestal is cylinder of the opening towards cutting ring, and the top is provided with some connection cavitys
Air-vent.
By using above-mentioned technical proposal, because the air inserted with cutting ring in the increase of depth of soil, pedestal is more next
It is more difficult to discharge pedestal so that the gas pressure intensity in pedestal becomes larger, so as to press soil so that the soil in cutting ring becomes
Change, be unfavorable for detection.Air-vent in this programme, when being present in vivo into soil, can discharge the air in pedestal so that
Testing result more closing to reality situation.
It is preferred that, the cavity is inserted in the top provided with screw rod, described rotation screw rod one end is rotated, and the other end is provided with pressure
Power disk, is coordinated between the rotation screw rod and the top by screw thread.
It by using above-mentioned technical proposal, can be not only sampled, can also be held by hand by way of pressing pedestal
Firmly pressure disc so that rotate screw rod and be relatively fixed, then rotates pedestal and pedestal is moved along screw rod is rotated into soil, so that
Cutting ring is pressed into soil.The direction that pedestal is rotated when rotating the direction of pedestal with closing piece illustration lock slots herein is identical.
It is preferred that, the pedestal side is arranged with two swing handles close to the top end.
By using above-mentioned technical proposal, by swing handle can more easily, labour-saving rotate pedestal so that by cutting ring
It is pressed into soil.
It is preferred that, the blade section is summit isosceles triangle directed downwardly.
By using above-mentioned technical proposal so that blade is easier to break soil so that the refined resistance such as soil of cutting ring becomes
It is small.
It is preferred that, the pedestal is provided with level meter.
By using above-mentioned technical proposal, the direction of blade can be adjusted by observing level meter so that cutting ring can be with
More press close in vertical direction insertion soil.So that testing result more closing to reality situation.
In summary, the utility model has the advantages that：
1st, coordinated using contiguous block and link slot, flange connector is engaged with annular groove, add pedestal and cutting ring
Bonding strength so that cutting ring is difficult to occur to slide and wear and tear between pedestal during rotating or inserting soil.
So that the service life of cutting ring is more long, so as to reduce construction costs；
2nd, the height of cutting ring is added by pedestal so that operating personnel are more light during cutting ring is pressed, save
Power；
3rd, using rotate between screw rod and pedestal be threadedly coupled so that by cutting ring insert soil when, both can pass through apply
Cutting ring is pressed into soil by pressure, can be pressed into soil by rotating pedestal by cutting ring again.
Brief description of the drawings
Fig. 1 is schematic diagram of the expression construction costs with the cutting ring structure that fetches earth；
Fig. 2 is sectional view of the expression construction costs with the cutting ring internal structure that fetches earth；
Fig. 3 is expression pedestal at I in Fig. 1 and the enlarged drawing of cutting ring attachment structure；
Fig. 4 be Fig. 2 in II place expression blade cross sectional shape schematic diagram；
Fig. 5 is that embodiment six represents schematic diagram of the construction costs with the cutting ring structure that fetches earth；
Fig. 6 is that embodiment six represents to represent pedestal and the enlarged drawing of cutting ring attachment structure in Fig. 5 at III.
Reference：1st, cutting ring；2nd, pedestal；3rd, cavity；4th, connection end；5th, top；6th, blade；7th, link slot；8th, connect
Block；9th, cell wall；10th, bottom land；11st, closing piece；12nd, lock slots；13rd, flange connector；14th, annular groove；15th, air-vent；16th, rotate
Screw rod；17th, pressure disc；18th, swing handle；19th, level meter；20th, knuckle；21st, eaves is kept off；22nd, sliding groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
As shown in figure 1, a kind of Soil K+adsorption cutting ring that fetches earth, including cutting ring 1 and pedestal 2.The one end of pedestal 2 is for connecting
The connection end 4 of cutting ring, the other end is top 5.The one end of cutting ring 1 is connected with pedestal 2, and the other end is provided with the blade for being used for breaking soil
6.Contiguous block 8 is extended with the connection end 4 of pedestal 2, cutting ring 1 is provided with the link slot 7 for being used for inserting contiguous block 8.Connect on pedestal 2
There is level meter 19.The side of pedestal 2 coincides with the face of cylinder where the side of cutting ring 1.Contiguous block 8 towards the side of cutting ring 1 face with
The face of cylinder where the side of cutting ring 1 coincides.
When carrying out soil sampling test using cutting ring 1, contiguous block 8 is inserted in link slot 7 first so that pedestal 2 and ring
Knife 1 is connected.Then the soil by pedestal just to place to be sampled, direction is adjusted by observing level meter 19.So that blade can be with
In the direction insertion soil of soil.By applying pressure at top 5 so that cutting ring 1 further gos deep into, it is known that reach
The depth that survey crew needs.
Survey crew need not bend over or squat down in this process, you can complete the sampling work of soil.And by even
Connect block 8 to be engaged with link slot 7 so that cutting ring 1 is connected with pedestal 2.During the insertion soil of cutting ring 1, it is not susceptible to
It is relative to slide, it is not likely to produce Relative friction.
Embodiment two：
As shown in figure 1, a kind of Soil K+adsorption cutting ring that fetches earth, the difference with embodiment one is, cavity is provided with pedestal 2
3, and the cylinder being open for connection end 4.Top 5 is provided with some air-vents 15, and air-vent 15 is hexagon.
As shown in Fig. 2 being combined with rotation screw rod 16 by screw thread on top 5, rotate the one end of screw rod 16 and stretch into cavity 3,
The other end is provided with pressure disc 17.
Cutting ring 1 it is refined as during soil, soil gradually enters in cavity 3 in cutting ring 1, and by the sky in cavity 3
Gas is discharged from air-vent 15.
During cutting ring 1 is pressed into soil, both it can apply pressure by losing pressure disc 17, again can be by rotating
Swing handle 18 presses pedestal 2 along screw rod 16 is rotated into soil.
Embodiment three：
As shown in Fig. 2 a kind of Soil K+adsorption cutting ring that fetches earth, the difference with embodiment two is, cutting ring 1 is towards pedestal 2
Face be extended with flange connector 13.Pedestal 2 is provided with the annular groove 14 for the flange 13 that is connected.
Example IV：
With reference to Fig. 2 and Fig. 4, a kind of Soil K+adsorption cutting ring that fetches earth, the difference with embodiment one is, the section of blade 6
For isosceles triangle.And blade 6 is transitioned on the blade of cutting ring 1 by knuckle.
When blade 6 is broken into soil, due to blade 6 section be isosceles triangle so that blade 6 during advance,
Soil can be led into cutting ring 1.Knuckle 20 can reduce the resistance being subject in the insertion soil course of cutting ring 1.
Embodiment five：
As shown in figure 3, a kind of Soil K+adsorption cutting ring that fetches earth, the difference with embodiment one is that link slot 7 is opened in ring
Close to one end of pedestal 2 on the side wall of knife 1.Link slot 7 includes three cell walls 9 and a bottom land 10.Opened up on one of cell wall 9
There are lock slots 12.Contiguous block 8 is provided with closing piece 11 towards the side of lock slots 12.Closing piece 11 is towards top 5 or towards cutting ring 1
Side is inclined side.
First contiguous block 8 is inserted in link slot 7, pedestal 2 is then rotated so that closing piece 11 inserts the internal locking of lock slots 12.
Because the upper and lower surface of closing piece 11 is inclined plane so that closing piece 11 is easier to insert in lock slots 12.
Embodiment six：
With reference to Fig. 5 and Fig. 6, a kind of Soil K+adsorption cutting ring that fetches earth, the difference with embodiment five is that closing piece 11 is arranged on
The lower section of contiguous block 8.When connecting pedestal 2 with cutting ring 1, closing piece 11 is initially inserted into link slot 7.A wherein bar groove for link slot 7
Gear eaves 21 is extended with wall 9.Keep off between eaves 21 and cutting ring 1 constituting to constitute between sliding groove 22, with an adjacent cell wall 9 and lock
Groove 12.Keep off eaves 21 towards the face in lock slots 12 be inclined plane.Meanwhile, the face at the top of closing piece 11 is also inclined plane.
When connecting pedestal 2 with cutting ring 1, contiguous block 8 is inserted in link slot 7 together with closing piece 11 first.Then rotation seat
Body 2 so that contiguous block 8 is included in sliding groove 22, while closing piece 11 is slipped into lock slots 12.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of Soil K+adsorption cutting ring that fetches earth, including cutting ring（1）And pedestal（2）, it is characterized in that：The pedestal（2）Inside is
Cavity（3）, and the pedestal（2）One end is connection end（4）, the other end is top（5）, the connection end（4）On the company of being extended with
Connect block（8）, the cutting ring（1）Side is provided with the blade for being used for breaking soil（6）, the other end, which is provided with, to be used to coordinate the contiguous block
（8）Link slot（7）.
2. the Soil K+adsorption cutting ring that fetches earth according to claim 1, it is characterized in that：The link slot（7）It is opened in cutting ring（1）
Towards the pedestal（2）One end, and the link slot（7）In the cutting ring（1）Side also is provided with opening so that link slot
（7）Form three cell walls（9）With a bottom land（10）, three cell walls（9）In two cell walls（9）It is oppositely arranged, and wherein
One cell wall（9）On be provided with lock slots（12）, the contiguous block（8）Being provided with is used to insert the lock slots（12）Closing piece
（11）.
3. the Soil K+adsorption cutting ring that fetches earth according to claim 2, it is characterized in that：The closing piece（11）Cross-sectional area edge
Insert the lock slots（12）Direction taper into.
4. the Soil K+adsorption cutting ring that fetches earth according to claim 2, it is characterized in that：The pedestal（2）Side and the ring
Knife（1）The face of cylinder where side coincides, the contiguous block（8）Towards cutting ring（1）The face of side and cutting ring（1）Where side
The face of cylinder coincide.
5. the Soil K+adsorption cutting ring that fetches earth according to claim 1, it is characterized in that：The cutting ring（1）Towards the pedestal
（2）Side be provided with flange connector（13）, the pedestal（2）Connection end（4）Provided with for coordinating the flange connector（13）
Annular groove（14）.
6. the Soil K+adsorption cutting ring that fetches earth according to claim 1, it is characterized in that：The pedestal（2）It is opening towards ring
Knife（1）Cylinder, and the top（5）It is provided with some connection cavitys（3）Air-vent（15）.
7. the Soil K+adsorption cutting ring that fetches earth according to claim 6, it is characterized in that：The top（5）Provided with rotation screw rod
（16）, the rotation screw rod（16）The cavity is inserted in one end（3）, the other end is provided with pressure disc（17）, the rotation screw rod
（16）With the top（5）Between coordinated by screw thread.
8. the Soil K+adsorption cutting ring that fetches earth according to claim 7, it is characterized in that：The pedestal（2）Side is close to described
Top（5）Place is arranged with two swing handles（18）.
9. the Soil K+adsorption cutting ring that fetches earth according to claim 1, it is characterized in that：The blade（6）Section is summit court
Under isosceles triangle.
10. the Soil K+adsorption cutting ring that fetches earth according to claim 1, it is characterized in that：The pedestal（2）It is provided with level meter
（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443744.1U CN206368705U (en) | 2016-12-26 | 2016-12-26 | The Soil K+adsorption cutting ring that fetches earth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443744.1U CN206368705U (en) | 2016-12-26 | 2016-12-26 | The Soil K+adsorption cutting ring that fetches earth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368705U true CN206368705U (en) | 2017-08-01 |
Family
ID=59392910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443744.1U Expired - Fee Related CN206368705U (en) | 2016-12-26 | 2016-12-26 | The Soil K+adsorption cutting ring that fetches earth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297749A (en) * | 2018-11-12 | 2019-02-01 | 杨丹 | A soil borrowing device and method for measuring soil water capacity |
| CN109738227A (en) * | 2019-03-21 | 2019-05-10 | 南通科技职业学院 | A kind of soil sample cutting ring |
| CN114166552A (en) * | 2021-11-22 | 2022-03-11 | 岭南生态文旅股份有限公司 | Gardens soil sampling ware |
-
2016
- 2016-12-26 CN CN201621443744.1U patent/CN206368705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297749A (en) * | 2018-11-12 | 2019-02-01 | 杨丹 | A soil borrowing device and method for measuring soil water capacity |
| CN109738227A (en) * | 2019-03-21 | 2019-05-10 | 南通科技职业学院 | A kind of soil sample cutting ring |
| CN114166552A (en) * | 2021-11-22 | 2022-03-11 | 岭南生态文旅股份有限公司 | Gardens soil sampling ware |
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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: 20170801 Termination date: 20191226 |