CN209707162U - A kind of soil collecting device for environmental monitoring - Google Patents
A kind of soil collecting device for environmental monitoring Download PDFInfo
- Publication number
- CN209707162U CN209707162U CN201920472494.1U CN201920472494U CN209707162U CN 209707162 U CN209707162 U CN 209707162U CN 201920472494 U CN201920472494 U CN 201920472494U CN 209707162 U CN209707162 U CN 209707162U
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- sleeve
- wall
- soil
- vertical bar
- environmental monitoring
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Abstract
The utility model discloses a kind of soil collecting devices for environmental monitoring, including first sleeve, the inside of the first sleeve is rotatably connected to vertical bar by first bearing, the first in command is connected at the top of the vertical bar, the bottom left of the first in command is connected with fixed device, the fixed device and regulating mechanism clearance fit, the side top of the regulating mechanism are connected with second handle, and the outer wall of the second handle is socketed rubber sleeve.This is used for the soil collecting device of environmental monitoring, it avoids after sampling, since there is the problem of sampling soil is fallen in antecedent soil moisture, it ensure that the success rate of sampling, it avoids reducing the task difficulty of staff due to soil block, the larger problem for causing sampling process difficulty of hardness, the soil sample of different depth being controlled, it is very convenient, so the soil collecting device for being used for environmental monitoring can satisfy people's needs completely.
Description
Technical field
The utility model relates to soil collection technical field, specially a kind of soil collecting device for environmental monitoring.
Background technique
The variation of moisture, nutrient has an important influence on crop yield in agricultural soil, recently as the wide of chemical fertilizer
Significant changes have occurred in general use, soil moisture, nutrient structure, thus soil is explored study soil moisture,
Nutrient content and its changing rule have a very important significance guarantee production estimation, sampling equipment in the prior art,
After sampling, since antecedent soil moisture is easy to appear the problem of sampling soil is fallen, and then lead to the failure of sampling, and when soil
When earth agglomeration, hardness are larger, sampling process is very difficult, makes troubles to staff, can not take to the soil of different depth
Sample is controlled and a big drawback of the prior art, so being unable to satisfy people's needs.
Utility model content
The purpose of this utility model is to provide a kind of soil collecting devices for environmental monitoring, to solve above-mentioned background
Mentioned in technology after proposing sampling, since antecedent soil moisture is easy to appear the problem of sampling soil is fallen, and then cause to take
The failure of sample, and when soil block, hardness are larger, sampling process is difficult, makes troubles to staff, can not be to difference
The problem of soil sample of depth is controlled.
To achieve the above object, the utility model provides the following technical solutions: a kind of soil collection for environmental monitoring
The inside of device, including first sleeve, the first sleeve is rotatably connected to the first vertical bar by first bearing, and described first is perpendicular
It is connected with helical-blade below the outer wall of bar, regulating mechanism, the top of first vertical bar are connected at the top of the first sleeve
It is connected with the first in command, the bottom left of the first in command is connected with fixed device, between the fixed device and regulating mechanism
Gap cooperation, the side top of the regulating mechanism are connected with second handle, and the outer wall of the second handle is socketed rubber sleeve, institute
Stating clearance fit below the outer wall of first sleeve has boring device.
Preferably, regulating mechanism includes second sleeve, second bearing and screw thread, the second sleeve by second bearing and
First vertical bar is rotatedly connected, and the screw thread is opened in the outer wall of second sleeve, passes through screw thread below the outer wall of the second sleeve
It is threaded with nut, is connected with curved bar below the left and right sides of the nut, the bottom of the curved bar is connected with bottom plate.
Preferably, the fixed device includes iron pin, through-hole and vertical slot, and iron pin is matched by vertical slot and second sleeve gap
It closes, the through-hole is opened in the top of iron pin, is connected with sliding block on the left of the through-hole wall, passes through sliding slot on the right side of the sliding block
Sliding is connected with the second vertical bar, the outer wall of second vertical bar and the inner wall clearance fit of through-hole, the top of second vertical bar
It is fixed together with the bottom of the first in command, the outer wall of second vertical bar is socketed with spring, the top and bottom of the spring
It is fixed together respectively with the first in command, iron pin.
Preferably, the boring device includes lid, strut and cross-drilled hole, the inner wall of the lid and the outer wall of first sleeve
Bottom gap cooperation, the strut are fixed on the right side of the outer wall of lid, and the cross-drilled hole runs through the curved bar positioned at right side.
It preferably, is in pyramid type below the outer wall of the lid.
Preferably, the internal diameter of the cross-drilled hole 2~3mm big compared with the outer diameter of strut.
Compared with prior art, the utility model has the beneficial effects that this is used for the soil collecting device of environmental monitoring, lead to
The cooperation between helical-blade and first sleeve is crossed, so that soil will not be leaked out from the inside of first sleeve easily, avoids and is taking
After sample, since the problem of sampling soil is fallen occurs in antecedent soil moisture, it ensure that the success rate of sampling, pass through curved bar, bottom plate, the
Cooperation between two sleeves and nut is avoided due to soil block, firmly so that the process of first sleeve insertion soil is more laborsaving
Spend the larger problem for causing sampling process difficulty, reduce the task difficulty of staff, and by the rotation of control helical-blade with
It is no, the soil sample of different depth can be controlled, it is very convenient, so this is used for the soil collecting device of environmental monitoring
It can satisfy people's needs completely.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection relationship structural schematic diagram of vertical bar, nut and curved bar in Fig. 1；
Fig. 3 is the connection relationship structural schematic diagram of vertical bar, second sleeve and iron pin in Fig. 1；
Fig. 4 is the connection relationship structural schematic diagram of the first in command, iron pin and spring in Fig. 3.
In figure: 1, first sleeve, 2, first bearing, the 3, first vertical bar, 4, helical-blade, 5, regulating mechanism, 501, second sets
Cylinder, 502, screw thread, 503, nut, 504, curved bar, 505, bottom plate, 506, second bearing, 6, boring device, 601, lid, 602,
Strut, 603, cross-drilled hole, 7, fixed device, 701, iron pin, 702, through-hole, the 703, second vertical bar, 704, sliding block, 705, spring,
706, vertical slot, 707, sliding slot, 8, second handle, 9, rubber sleeve, 10, the first in command.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of soil collection dress for environmental monitoring
It sets, including first sleeve 1, the inside of first sleeve 1 is rotatably connected to the first vertical bar 3 by first bearing 2, and the first vertical bar 3 is logical
It crosses the first in command 10 and rotates helical-blade 4 convenient for user, be connected with helical-blade 4 below the outer wall of the first vertical bar 3, work as first set
When cylinder 1 is located inside soil, as first sleeve 1 moves downward, the first in command 10 is rotated, soil can be taken to the by helical-blade 4
The inside of one sleeve 1, the top of first sleeve 1 are connected with regulating mechanism 5, and the top of vertical bar 3 is connected with the first in command 10, and first
The bottom left of handle 10 is connected with fixed device 7, fixed device 7 and 5 clearance fit of regulating mechanism, the side of regulating mechanism 5
Top is connected with second handle 8, rotates second sleeve 501, the outer wall set of second handle 8 by second handle 8 convenient for user
Be connected to rubber sleeve 9, clearance fit has a boring device 6 below the outer wall of first sleeve 1, regulating mechanism 5 include second sleeve 501,
Second bearing 506 and screw thread 502, second sleeve 501 are rotatedly connected by second bearing 506 and the first vertical bar 3, and screw thread 502 is opened
Set on the outer wall of second sleeve 501, nut 503, nut are threaded with by screw thread 502 below the outer wall of second sleeve 501
It is connected with curved bar 504 below 503 left and right sides, the bottom of curved bar 504 is connected with bottom plate 505, bottom plate 505 and curved bar 504
It can play the role of support to the soil collecting device for environmental monitoring, in use, user's foot steps down in bottom plate 505
The bottom at top, bottom plate 505 is bonded with soil, and fixed device 7 includes iron pin 701, through-hole 702 and vertical slot 706, iron pin
701 by 501 clearance fit of vertical slot 706 and second sleeve, and through-hole 702 is opened in the top of iron pin 701, and 702 inner wall of through-hole is left
Side is connected with sliding block 704, and sliding block 704 and sliding slot 706 cooperate, and can play the role of limit, sliding block 704 to the second vertical bar 703
Right side by sliding slot 707 sliding be connected with the second vertical bar 703, the outer wall of the second vertical bar 703 and the inner wall gap of through-hole 702 are matched
It closes, the top of the second vertical bar 703 and the bottom of the first in command 10 are fixed together, and the outer wall of the second vertical bar 703 is socketed with spring
705, spring 705 gives iron pin 701 downward elastic force, and then guarantees that iron pin 701 will not be with vertical slot in the absence of external forces
706 separation, the top and bottom of spring 705 are fixed together with the first in command 10, iron pin 701 respectively, and boring device 6 includes
Lid 601, strut 602 and cross-drilled hole 603, the inner wall of lid 601 and the outer wall bottom gap cooperation of first sleeve 1, strut 602
It is fixed on the right side of the outer wall of lid 601, by the cooperation of strut 602 and cross-drilled hole 603, lid 601 can be hung on curved bar
504 side, due to being in pyramid type below the outer wall of lid 601, and then can be to being opened in the region of soil sampling in advance
Slot reaches deep down into convenient for first sleeve 1, and cross-drilled hole 603 runs through the curved bar 504 positioned at right side, is in circular cone below the outer wall of lid 601
Type, the big 2~3mm of outer diameter of the internal diameter of cross-drilled hole 603 compared with strut 602.
In the present embodiment, when being used for the soil collecting device of environmental monitoring using this, lifts this first and be used for environmental monitoring
Soil collecting device, the bottom of lid 601 is inserted into the upper soll layer in region to be sampled, later by the bottom of first sleeve 1
The inside grooves that lid 601 hews out are placed on, user's foot steps on bottom plate 505 at this time, so that the bottom of bottom plate 505 and soil paste
It closes closely, rotates second handle 8 later, second handle 8 drives second sleeve 501 to rotate, and leads to while second sleeve 501 rotates
The cooperation between the screw thread 502 of its outer wall and nut 503 is crossed, second sleeve 501 moves downward at this time, and second sleeve 501 is downward
First sleeve 501 is driven to move downward while movement, so that first sleeve 501 is inserted into inside soil, it is specified wait reach
When taking native depth, pull up iron pin 701, so that iron pin 701 and vertical slot 706 separate, rotate the first in command 10 simultaneously at this time
It, can be by soil band by the rotation of helical-blade 4 while so that first sleeve 1 is inside insertion soil with second handle 8
To the inside of first sleeve 1, the external force to iron pin 701 is removed, under the action of spring 705, iron pin 701 is again insertable into vertical slot
706 inside, i.e. the first vertical bar 3 stop operating, and stop sampling at this time, can be according to not whether rotation by control helical-blade 4
Stratified Sampling is carried out with depth of soil.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of soil collecting device for environmental monitoring, including first sleeve (1), it is characterised in that: the first sleeve
(1) inside is rotatably connected to the first vertical bar (3) by first bearing (2), is connected with below the outer wall of first vertical bar (3)
The napex of helical-blade (4), the first sleeve (1) is connected with regulating mechanism (5), is connected at the top of first vertical bar (3)
The bottom left of the first in command (10), the first in command (10) are connected with fixed device (7), the fixed device (7) and tune
Mechanism (5) clearance fit is saved, is connected with second handle (8) above the side of the regulating mechanism (5), the second handle (8)
Outer wall be socketed rubber sleeve (9), clearance fit has boring device (6) below the outer wall of the first sleeve (1).
2. a kind of soil collecting device for environmental monitoring according to claim 1, it is characterised in that: regulating mechanism
It (5) include second sleeve (501), second bearing (506) and screw thread (502), the second sleeve (501) passes through second bearing
(506) it being rotatedly connected with the first vertical bar (3), the screw thread (502) is opened in the outer wall of second sleeve (501), and described second set
It is threaded with nut (503) below the outer wall of cylinder (501) by screw thread (502), below the left and right sides of the nut (503)
It is connected with curved bar (504), the bottom of the curved bar (504) is connected with bottom plate (505).
3. a kind of soil collecting device for environmental monitoring according to claim 1, it is characterised in that: the fixed dress
Setting (7) includes iron pin (701), through-hole (702) and vertical slot (706), and iron pin (701) passes through vertical slot (706) and second sleeve (501)
Clearance fit, the through-hole (702) are opened in the top of iron pin (701), are connected with sliding block on the left of through-hole (702) inner wall
(704), the right side of the sliding block (704) is connected with the second vertical bar (703) by sliding slot (707) sliding, second vertical bar
(703) the inner wall clearance fit of outer wall and through-hole (702), the top of second vertical bar (703) and the first in command's (10)
Bottom is fixed together, and the outer wall of second vertical bar (703) is socketed with spring (705), the top and bottom of the spring (705)
Portion is fixed together with the first in command (10), iron pin (701) respectively.
4. a kind of soil collecting device for environmental monitoring according to claim 1, it is characterised in that: the aperture dress
Setting (6) includes lid (601), strut (602) and cross-drilled hole (603), the inner wall of the lid (601) and first sleeve (1) it is outer
The cooperation of wall bottom gap, the strut (602) are fixed on the right side of the outer wall of lid (601), and the cross-drilled hole (603), which is run through, is located at the right side
The curved bar (504) of side.
5. a kind of soil collecting device for environmental monitoring according to claim 4, it is characterised in that: the lid
It (601) is in pyramid type below outer wall.
6. a kind of soil collecting device for environmental monitoring according to claim 4, it is characterised in that: the cross-drilled hole
(603) outer diameter big 2~3mm of the internal diameter compared with strut (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472494.1U CN209707162U (en) | 2019-04-09 | 2019-04-09 | A kind of soil collecting device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472494.1U CN209707162U (en) | 2019-04-09 | 2019-04-09 | A kind of soil collecting device for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209707162U true CN209707162U (en) | 2019-11-29 |
Family
ID=68649191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472494.1U Expired - Fee Related CN209707162U (en) | 2019-04-09 | 2019-04-09 | A kind of soil collecting device for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209707162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175476A (en) * | 2020-03-05 | 2020-05-19 | 河南大学 | Soil moisture measuring method and measuring equipment |
| CN111537265A (en) * | 2020-04-29 | 2020-08-14 | 苏州市环科环保技术发展有限公司 | Chemical pollution soil detection sampling device |
| CN111855261A (en) * | 2020-07-09 | 2020-10-30 | 陕西理工大学 | Quick sampling device of underground organic pollution |
-
2019
- 2019-04-09 CN CN201920472494.1U patent/CN209707162U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175476A (en) * | 2020-03-05 | 2020-05-19 | 河南大学 | Soil moisture measuring method and measuring equipment |
| CN111175476B (en) * | 2020-03-05 | 2021-01-19 | 河南大学 | Soil moisture measuring method and measuring equipment |
| CN111537265A (en) * | 2020-04-29 | 2020-08-14 | 苏州市环科环保技术发展有限公司 | Chemical pollution soil detection sampling device |
| CN111855261A (en) * | 2020-07-09 | 2020-10-30 | 陕西理工大学 | Quick sampling device of underground organic pollution |
| CN111855261B (en) * | 2020-07-09 | 2023-09-05 | 陕西理工大学 | Quick sampling device of underground organic pollution |
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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: 20191129 Termination date: 20210409 |