CN206788026U - A kind of portable soil nutrient detection means - Google Patents
A kind of portable soil nutrient detection means Download PDFInfo
- Publication number
- CN206788026U CN206788026U CN201720355486.XU CN201720355486U CN206788026U CN 206788026 U CN206788026 U CN 206788026U CN 201720355486 U CN201720355486 U CN 201720355486U CN 206788026 U CN206788026 U CN 206788026U
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- CN
- China
- Prior art keywords
- housing
- plug
- soil
- detection means
- soil nutrient
- 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.)
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Abstract
The utility model discloses a kind of portable soil nutrient detection means, belong to detection device field.The device includes drawing out soil equipment and detection means, drawing out soil equipment includes the housing of cone cylinder shape, handle and plug, the plug circumferentially collapses from top to bottom, the handle is detachably connected to the top of the housing, the housing outer surface is provided with helical tooth, soil nutrient detection means of the prior art, it is low to there is efficiency, it is difficult to sample when soil property is harder and upper layer of soil is easily brought into the problem of causing to detect inaccuracy, helical tooth of the present utility model can go deep into soil layer with relatively labor-saving gas, the setting of plug can ensure that thin solum will not enter housing and influence accuracy of detection before desired depth is reached, handle is detachable, floor space is small, it is convenient for carrying.
Description
Technical field
Detection device field is the utility model is related to, more particularly to a kind of portable soil nutrient detection means.
Background technology
Soil nutrient is to be supplied to the needed nutrient of plant growth by soil, and it is the important finger for reflecting soil fertility
Mark.In modern agriculture, the important link of variable fertilization is exactly to understand the distribution situation of soil nutrient, and quickly analyzes and test out
Nutrient content is always the bottleneck of modern agriculture in soil.Traditional soil nutrient content detection method is mainly with chemical experiment point
Based on analysis method, thus there is the collection of sample, pretreatment early stage, chemical experiment analysis, analysis efficiency be low, high cost,
The shortcomings of poor real, it is impossible to realize quick, measurement in real time.The nutrient information for understanding soil in real time is the base of Digital Agriculture
One of plinth part, to instructing agricultural sciences production significant.Other soil nutrient detection means of the prior art is all
It is to rely on manually to fetch earth, when soil property is harder, existing detection means is difficult to get the soil of deeper, furthermore existing
Detection means can exist when fetching earth brings upper layer of soil into always, and detection can be caused inaccurate.
In summary, soil nutrient detection means of the prior art, exist be difficult to when efficiency is low, soil property is harder sampling with
And into upper layer of soil is easily brought to the problem of causing to detect inaccuracy.
Utility model content
The utility model provides a kind of portable soil nutrient detection means, can solve soil nutrient of the prior art
Detection means, exist and be difficult to sample and easily bring upper layer of soil into cause detection inaccurate when efficiency is low, soil property is harder
Problem.
A kind of portable soil nutrient detection means, including drawing out soil equipment and detection means；Drawing out soil equipment includes cone cylinder shape
Housing, handle and plug, the plug circumferentially collapses from top to bottom, and the handle is detachably connected to the upper of the housing
Portion, the housing outer surface are provided with helical tooth, and the upper end of the housing offers storage mouth, and the housing bottom, which offers, to be taken
Tu Kou, the enclosure interior are fixedly installed lifter plate, and screwed hole and several soil boxs that overflow are offered on the lifter plate, described
Plug is located in the housing, and the plug upper end is fixedly connected with threaded rod, and the threaded rod Screw assembly is described
In screwed hole and through the reception hole and extend to the outside of the housing, end of the threaded rod away from the plug
Lifting knob is detachably connected with, the plug at least has the first working condition and the second working condition, when in first
During working condition, the plug at least partly protrudes from the housing, and the side of the plug and the lateral surface of the housing are put down
Slip over and cross；When in the second working condition, the plug is located at the enclosure interior, the side of the plug and the housing
Inner surface between have for the soil enter gap；Detection means includes power supply, spectrometer, light source and the spectrum
Optic probe that instrument is connected and the radio receiving transmitting module being connected with the spectrometer, the power supply is the spectrometer, institute
Light source, the optic probe and radio receiving transmitting module power supply are stated, switch hole, the switch hole are further opened with the housing
Switch is inside provided with, the switch is connected with the power supply.
More preferably, the housing outer surface is provided with graduation mark.
More preferably, the excessive soil box is three, and three excessive soil boxs are circumferentially uniformly distributed.
More preferably, the handle threads connect on the housing.
More preferably, end of the threaded rod away from the plug has outer-hexagonal boss, the lifting knob bottom
Offer the interior hexagonal groove for storing the outer-hexagonal boss.
More preferably, the outer-hexagonal boss and the interior hexagonal groove are interference fit.
The utility model provides a kind of portable soil nutrient detection means, and helical tooth can be deeply native with relatively labor-saving gas
Layer, the setting of plug can ensure that thin solum will not enter housing and influence accuracy of detection, handle before desired depth is reached
Detachably, floor space is small, is convenient for carrying.
Brief description of the drawings
Fig. 1 is a kind of portable soil nutrient structure of the detecting device schematic diagram provided by the utility model；
Fig. 2 is a kind of portable soil nutrient detection means diagrammatic cross-section one provided by the utility model；
Fig. 3 is a kind of portable soil nutrient detection means diagrammatic cross-section two provided by the utility model；
Fig. 4 is the structural representation of lifter plate in Fig. 2.
Description of reference numerals：
10- housings, 11- lifter plates, 111- overflow soil box, 112- screwed holes, 12- helical tooths, and 13- fetches earth mouth, 20- handles,
30- lifting knobs, 31- threaded rods, 32- plugs, 40- power supplys, 401- switches, 41- spectrometers, 42- light sources, 43- optics are visited
Head, 44- radio receiving transmitting modules.
Embodiment
Below in conjunction with the accompanying drawings, an embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by embodiment.
As shown in Figures 1 to 4, a kind of portable soil nutrient detection means that the utility model embodiment provides, including
Drawing out soil equipment and detection means；Drawing out soil equipment includes housing 10, handle 20 and the plug 32 of cone cylinder shape, and plug 32 is all from top to bottom
To gathering, it is easy to more easily go deep into soil, handle 20 is detachably connected to the top of housing 10, to increase the arm of force, saves
Strength, the outer surface of housing 10 are provided with helical tooth 12, and beneficial to soil horizon is goed deep into, the upper end of housing 10 offers storage mouth, housing
10 bottoms offer the mouth 13 that fetches earth, and lifter plate 11 is fixedly installed inside housing 10, and the He of screwed hole 112 is offered on lifter plate 11
Several soil boxs 111 that overflow, plug 32 are located in housing 10, and the upper end of plug 32 is fixedly connected with threaded rod 31, threaded rod 31
Screw assembly is in screwed hole 112 and passes through reception hole and extends to the outside of housing 10, and threaded rod 31 is away from plug 32
End is detachably connected with lifting knob 30, and rotation and lifting knob 30, threaded rod 31 is under the mating reaction of screwed hole 112
Plug 32 can be driven to realize oscilaltion, plug 32 at least has the first working condition and the second working condition, when in
During one working condition, at least part of plug 32 protrudes from housing 10, and the side of plug 32 and the lateral surface of housing 10 seamlessly transit；
When in the second working condition, plug 32 is located inside housing 10, has between the side of plug 32 and the inner surface of housing 10
There is the gap entered for soil；Detection means includes power supply 40, spectrometer 41, light source 42, the optics being connected with spectrometer 41
Probe 43 and the radio receiving transmitting module 44 being connected with spectrometer 41, power supply 40 are spectrometer 41, light source 42, the and of optic probe 43
Radio receiving transmitting module 44 is powered, and switch hole is further opened with housing 10, and switch 401, switch 401 and power supply are provided with switch hole
40 are connected, and for controlling the switch 401 of power supply 40, the outer surface of housing 10 is provided with graduation mark, are easy to observe and record into burying
The depth of earth, the soil box 111 that overflows are three, and three excessive soil boxs 111 are circumferential to be uniformly distributed, and soil can be entered by the soil box 111 that overflows
Inside housing 10, handle 20 is threadedly coupled on the housing 10, and end of the threaded rod 31 away from plug 32 has outer-hexagonal boss,
The bottom of lifting knob 30 offers the interior hexagonal groove for storing outer-hexagonal boss, and outer-hexagonal boss was with interior hexagonal groove
It is full of cooperation.
Use principle：Before fetching earth, by rotation and lifting knob 30, the part of plug 32 is set to protrude from housing 10, the side of plug 32
Face and the lateral surface of housing 10 seamlessly transit, and gripping handle 20 gos deep into soil using the collective effect of plug 32 and helical tooth 12,
Observe whether graduation mark reaches default soil level simultaneously, during this, the soil of unexpected depth will not enter shell
In body 10；When close to desired depth, lifting knob 30 is reversely rotated, moves up plug 32, the side of plug 32 and shell
The inner surface of body 10 produces gap, it is contemplated that the soil of depth of soil is entered inside housing 10 by the gap, and light source 42 is sent can
See light and near infrared light, spectral detection is carried out to pedotheque, the visible ray and near infrared light that light source 42 is sent are through optic probe
43 are irradiated to soil sample surface, and after diffusing reflection, optic probe 43 receives the light of reflection and by the letter after detection light
Breath is transmitted to spectrometer 41, and spectral information is converted to digital information and by radio receiving transmitting module 44 by information transmission by spectrometer 41
To receiving terminal, receiving terminal can be user mobile phone or other receiving devices.
The utility model provides a kind of portable soil nutrient detection means, and helical tooth 12 can be deeply native with relatively labor-saving gas
Layer, the setting of plug 32 can ensure that thin solum will not enter housing 10 and influence accuracy of detection before desired depth is reached,
Handle 20 is detachable, and floor space is small, is convenient for carrying.
Disclosed above is only several specific embodiments of the present utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (6)
- A kind of 1. portable soil nutrient detection means, it is characterised in that including：Drawing out soil equipment, it includes the housing of cone cylinder shape, handle and plug, and the plug circumferentially collapses from top to bottom, the handle The top of the housing is detachably connected to, the housing outer surface is provided with helical tooth, and the upper end of the housing offers Mouth is stored, the housing bottom offers the mouth that fetches earth, and the enclosure interior is fixedly installed lifter plate, opened up on the lifter plate There are screwed hole and several soil boxs that overflow, the plug is located in the housing, and the plug upper end is fixedly connected with threaded rod, The threaded rod Screw assembly in the screwed hole and through the reception hole and extends to the outside of the housing, described End of the threaded rod away from the plug is detachably connected with lifting knob, and the plug at least has the first working condition With the second working condition, when in the first working condition, the plug at least partly protrudes from the housing, the plug Side and the lateral surface of the housing seamlessly transit；When in the second working condition, the plug is located at the enclosure interior, There is the gap entered for the soil between the inner surface of the side of the plug and the housing；Detection means, it include power supply, spectrometer, light source, the optic probe being connected with the spectrometer and with the spectrum The radio receiving transmitting module that instrument is connected, the power supply are the light source, the spectrometer, the optic probe and the wireless receipts Module for power supply is sent out, switch hole is further opened with the housing, switch, the switch and the power supply are provided with the switch hole It is connected.
- 2. a kind of portable soil nutrient detection means as claimed in claim 1, it is characterised in that the housing outer surface is set It is equipped with graduation mark.
- 3. a kind of portable soil nutrient detection means as claimed in claim 1, it is characterised in that the excessive soil box is three Individual, three excessive soil boxs are circumferentially uniformly distributed.
- A kind of 4. portable soil nutrient detection means as claimed in claim 1, it is characterised in that the handle threads connection On the housing.
- 5. a kind of portable soil nutrient detection means as claimed in claim 1, it is characterised in that the threaded rod is remote The end of the plug has outer-hexagonal boss, and the lifting knob bottom is offered for storing in the outer-hexagonal boss Hexagonal groove.
- A kind of 6. portable soil nutrient detection means as claimed in claim 5, it is characterised in that the outer-hexagonal boss with The interior hexagonal groove is interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355486.XU CN206788026U (en) | 2017-04-06 | 2017-04-06 | A kind of portable soil nutrient detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355486.XU CN206788026U (en) | 2017-04-06 | 2017-04-06 | A kind of portable soil nutrient detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206788026U true CN206788026U (en) | 2017-12-22 |
Family
ID=60707122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720355486.XU Expired - Fee Related CN206788026U (en) | 2017-04-06 | 2017-04-06 | A kind of portable soil nutrient detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206788026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613830A (en) * | 2018-05-29 | 2018-10-02 | 榕江县科星有机中药材有限责任公司 | A kind of Typhonium giganteum plantation soil acidity or alkalinity detection device |
| CN109738376A (en) * | 2019-03-22 | 2019-05-10 | 吉林大学 | A kind of soil organic matter content Portable type measurement unit |
-
2017
- 2017-04-06 CN CN201720355486.XU patent/CN206788026U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613830A (en) * | 2018-05-29 | 2018-10-02 | 榕江县科星有机中药材有限责任公司 | A kind of Typhonium giganteum plantation soil acidity or alkalinity detection device |
| CN109738376A (en) * | 2019-03-22 | 2019-05-10 | 吉林大学 | A kind of soil organic matter content Portable type measurement unit |
| CN109738376B (en) * | 2019-03-22 | 2023-11-21 | 吉林大学 | Portable measuring device for organic matter content in soil |
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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 |
Granted publication date: 20171222 Termination date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |