CN201803863U - Soil depth visual sampling geotome for sampling soil - Google Patents
Soil depth visual sampling geotome for sampling soil Download PDFInfo
- Publication number
- CN201803863U CN201803863U CN2009201597508U CN200920159750U CN201803863U CN 201803863 U CN201803863 U CN 201803863U CN 2009201597508 U CN2009201597508 U CN 2009201597508U CN 200920159750 U CN200920159750 U CN 200920159750U CN 201803863 U CN201803863 U CN 201803863U
- Authority
- CN
- China
- Prior art keywords
- geotome
- soil
- scale
- mobile jib
- soil sample
- 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.)
- Expired - Fee Related
Links
Images
Abstract
A soil depth visual sampling geotome for sampling soil is characterized in that the geotome comprises a top break-proof reinforced cap (1), a handle (2), a main rod (3), a main rod scale (4), a fixing nut (5), a metal drawbar scale (6), an internal connecting shaft (7), a push rod base (8) and a soil sample accommodating drill bit (9), wherein the geotome main body comprises the main rod (3) and the soil sample accommodating drill bit (9); the handle (2) is connected with the upper part of the main rod (3); the metal drawbar scale (6), the internal connecting shaft (7) and the push rod base (8) are the internal components of the geotome; the metal drawbar scale (6) is connected with the upper end of the internal connecting shaft (7), and the push rod base (8) is connected with the lower end of the internal connecting shaft (7); the metal drawbar scale (6) extends out through a scale opening at the upper part of the main body for directly reading the depth data of the collected soil samples; and the fixing nut (5) used for fixing is sleeved on the metal drawbar scale (6).
Description
Technical field
The utility model patent relates to a kind of visible geotome of various soil environment condition down-sampling depth datas that is applicable to, belongs to the small hand sampling apparatus in the agricultural sciences experiment machinery.
Background technology
China's land area is bigger, and various land types are widely distributed, and geotome soil sampling collection kit commonly used as a comparison has a wide range of applications in China.Yet, in various soil sampling processes owing to the requirement of fetching earth of different depth is often arranged for same plot soil, different soil properties, topographic condition, for the accuracy requirement of the degree of depth that fetches earth also at increasingly stringent.Particularly different soils distribution pattern or soil texture areas with complicated are being arranged, often need carry out the selection of geotome and rule according to soil regime, waste time and energy and sampling efficiency lower, and all the time, people utilize the geotome of existing no scale size to fetch earth, often relatively lose time, simultaneously owing to can't conveniently read the soil sampling depth data under a lot of situation, the speed that fetches earth is very slow, thereby influenced the progress of next step scientific experiment, particularly since before and after fetching earth the acupoint depth of digging pit differ, usually cause the depth of soil data precision got very low, the reliability of data and accuracy are reduced greatly.
Traditional in the past mode of fetching earth is that the geotome with traditional no sampling depth reading fetches earth, and by tape measure or visual, geotome gos deep into the degree of depth in the soil when determining to fetch earth then, and the fixing back of geotome is taken out.This soil sampling method error is big, complex procedures, work efficiency is low, the degree of depth that fetches earth, controllability are all relatively poor, because the geotome of reading that can't direct convenience has goed deep into the degree of depth in the soil, the not enough or degree of depth that fetches earth of the degree of depth that often occurs fetching earth surpasses situation about requiring, and often can only be revised by fetching earth again and run into these situations, not only greatly reduce soil extracting efficiency, and waste time and energy.
The utility model content
In order to solve top said problem of gathering soil sample in the higher area of soil environment complexity, get the soil that sampling depth reaches the data precision requirement, reduce the reduction to precision such as the instrument that in the process of fetching earth, uses tape measure simultaneously, improve the accuracy of the depth data that fetches earth, shorten the unit sampling time, simple and fast is gathered the soil of the experiment degree of depth that requires easily, propose a kind of geotome that is applicable to the soil sampling depth visual in various soil typess zone hereby, be used to gather the work of soil sample.This geotome is simple in structure, easy to use, graduated scale and metal pull bar scale that standard is arranged on the earth boring auger, can gather soil sample accurately and quickly, and the neat standard in the hole of fetching earth of beating, can effectively improve the fetch earth work efficiency and the accuracy that fetches earth, reduce labour intensity, save labour cost, with accomplish to save time, the saving of labor, laborsaving, collect the pedotheque of the degree of depth that required efficiently.
Utilizing the utility model patent is that the geotome of soil sampling depth visual is taken a sample to required soil, can solve regional soil circumstance complication degree problem of higher, effectively obtain the soil sample that meets the scientific research accuracy requirement, reducing the instrument precision that degree of depth measuring and calculating of living in causes to soil sample such as using tape measure in the process of fetching earth simultaneously reduces, improved the accuracy of gathering the different depth soil sample, reduce unit and adopt the soil sample time, simple and fast is got the soil sample of the required degree of depth easily, has saving of work and time, advantages such as it is quick to take a sample, the regional soil sampling of the big wayward embedded depths of soil sample structural strength such as especially suitable alkaline land, sampling efficiency can be significantly improved.
The composition structure of the geotome of the soil sampling depth visual that the utility model patent is related as shown in Figure 1.It is taken in drill bit 9 by the anti-breaking reinforced cap 1 in top, handle 2, mobile jib 3, mobile jib scale 4, hold-down nut 5, metal pull bar scale 6, inner coupling shaft 7, push rod base 8 and soil sample and forms; Wherein: the geotome main body is taken in drill bit 9 by mobile jib 3 and soil sample and is constituted, and handle 2 links to each other with the top of mobile jib 3; Metal pull bar scale 6, inner coupling shaft 7 and push rod base 8 three parts are geotome internals part, and metal pull bar scale 6 links to each other with the upper end of inner coupling shaft 7, and push rod base 8 links to each other with the lower end of inner coupling shaft 7; Metal pull bar scale 6 stretches out by the scale mouth on main body top, can directly read the depth data of gathering soil sample, and hold-down nut 5 is enclosed within on the metal pull bar scale 6, plays fixation.
Because the utility model patent is the embedded depth that the geotome accepted scale demonstration soil sample of soil sampling depth visual is taken in drill bit, thereby be not subjected to soil sample to take in of the restriction of drill bit embedded depth to rod reading, compare the portrayal reference mark method or the tape measuring method of traditional geotome, the advantage that has portrayal repeatedly or surveyors' staff, is easier to read depth data, simultaneously rigid metal pull bar scale has avoided repeatedly portraying scale or survey measurements causes error etc. easily, and is not only convenient but also improved the precision of taking the soil sample depth data greatly.
Simultaneously, because having adopted metal scale pull bar to cooperate, the geotome of soil sampling depth visual is positioned at the design that soil sample is taken in the push rod base of drill bit internal, make the easier soil that will stay drill bit internal of operator take out, greatly reduce the labour intensity of soil sampling; With soil from the process that drill bit internal takes out, can promote to be positioned at the circular push rod base that soil sample is taken in drill bit soil top by the operator, take in the drill bit top from soil sample and give power vertically downward of its inner soil, the work of cutter thereby better fit fetches earth, faster more complete the taking in the drill bit from soil sample of soil taken out, improved the efficient that fetches earth greatly.
Description of drawings
Fig. 1 is the synoptic diagram of the geotome of the described soil sampling depth visual of the utility model patent.
Fig. 2 is the outside drawing of geotome one preferred embodiment of the described soil sampling depth visual of the utility model patent.
Fig. 3-1 is to Fig. 3-the 5th, the use process flow diagram of the geotome of the described soil sampling depth visual of the utility model patent.
Embodiment
Introduce the geotome of the described soil sampling depth visual of the utility model patent below in conjunction with accompanying drawing 1.The geotome of this soil sampling depth visual is taken in drill bit 9 by the anti-breaking reinforced cap 1 in top, handle 2, mobile jib 3, mobile jib scale 4, hold-down nut 5, metal pull bar scale 6, inner coupling shaft 7, push rod base 8 and soil sample and is formed.
The main body of geotome is taken in drill bit 9 by mobile jib 3 and soil sample and is constituted, and described mobile jib 3 and soil sample are taken in drill bit 9 and be connected in one by thread connecting mode.Handle 2 is connected by thread connecting mode with the top of mobile jib 3.
The internals of geotome comprises metal pull bar scale 6, inner coupling shaft 7 and push rod base 8 three parts.Metal pull bar scale 6 is connected by thread connecting mode with the upper end of inner coupling shaft 7, and push rod base 8 is connected by the high-temperature soldering mode with the lower end of inner coupling shaft 7.
On the mobile jib of geotome scale 4 can be arranged, scale is a unit with 1cm, and meter full scale is from 0-120cm or from 0-100cm.
The handle 2 of geotome, mobile jib 3 and soil sample are taken in drill bit 9 and are all adopted 304 stainless-steel tubes to make.
The anti-breaking reinforced cap 1 in top is the anti-breaking reinforced cap made from piece of stainless steel, through design through special facture, the anti-breaking reinforced cap of its geotome top replaces cambered surface with the plane, be more suitable for during use contacting with iron hammer, stressed more even, can prolong serviceable life of geotome; The anti-breaking reinforced cap 1 in top and geotome mobile jib 3 are connected by screw thread, conveniently damage the back dismounting and replace, and can guarantee that the geotome mobile jib 3 that is connected with it is not subjected to direct hammering simultaneously, play the effect of protecting mobile jib, prevent its stressed bending even fracture.
Accompanying drawing 2 is outside drawings of geotome one preferred embodiment of the described soil sampling depth visual of the utility model patent, and as shown in the figure, the mobile jib 3 of geotome also can adopt the slightly different two-section pipe of diameter to join and form.The soil sample of geotome is taken in drill bit 9 and is adopted the circular arc except can be shown in accompanying drawing 1, adopts pointed shape also can be shown in accompanying drawing 2.
Accompanying drawing 3-1 is the use synoptic diagram of the geotome of the described soil sampling depth visual of the utility model patent to accompanying drawing 3-5.When carrying out the soil sampling operation, decide on different situations, general two people can operate, as the very big soil texture of intensity or the topographic condition of unfavorable normal sampling, being used the utility model apparatus by three to four-player---the geotome of soil sampling depth visual fetches earth, better effects if then, efficient is higher.Gathering the soil sample process can be cooperated to carry out by first and second liang of people, first is responsible for gripping geotome and is fixed on the hole of the operation of need fetching earth, and the observation geotome gos deep into the degree of depth of soil, during the responsible hand-held iron hammer of second buries the geotome hammering, share out the work and help one another, Each performs its own functions, can improve soil extracting efficiency significantly.Concrete job step is as described below:
The first step, shown in Fig. 3-1, choose the definite place of taking soil sample after, first is held the geotome handle, firmly soil sample is taken in fetching earth a little of drill bit place, watch the metal pull bar scale then attentively, this moment, the reading of scale was zero, second is handed iron hammer then, during the geotome hammering buried, notice that impact point should choose the anti-breaking reinforced cap in top this moment, and impact with the center of hammering into shape as far as possible, with the protection geotome, prolong its serviceable life;
In second step, shown in Fig. 3-2, after geotome inserted in the soil, along with constantly impacting of second, geotome will go deep in the soil, and the reading of metal pull bar scale will change thereupon this moment, and first can be reminded the dynamics of second control hammering at any time in watching the process of its variation attentively;
In the 3rd step, shown in Fig. 3-3, after reading reached the required degree of depth that fetches earth, second promptly stopped to impact, and this moment, first can be fixed the hold-down nut on the metal pull bar scale, and the soil sample that soil sample is taken in the drill bit is not influenced by external force;
The 4th step, as shown in Figure 3-4, the hand-held geotome handle of first is vertically mentioned the geotome mobile jib, at this moment the soil body of being gathered has just all been taken in the drill bit in soil sample and has been separated to come out separately from soil, this process may be because the difference of the structure of the earth that fetches earth or humidity and effort comparatively can be aided by two people and finish this moment;
The 5th step, shown in Fig. 3-5, first is taken in drill bit with soil sample and is put into carefully and fetch earth bag and with mamoty soil sample is dialled in bag, this moment, second was loosened the hold-down nut on the metal pull bar scale, and hand-holdable metal pull bar scale assists first that soil sample is taken in drill bit internal to push in the soil sample bag than the soil sample of depths, soil sample is taken in do not stay remaining soil sample in the drill bit.
As mentioned above, complete geotome that utilizes the soil sampling depth visual process that required soil sample collection is obtained is just finished.
Contrast the process that fetches earth of new and old two kinds of geotomes, as can be seen the technique effect of the utility model patent.1 meter degree of depth of tradition geotome collection approximately spends about 10 minutes time with six layers of soil sample of taking of interior branch, and utilize the utility model patent to gather soil sample, obtain a soil sample and only need spend about about five minutes time, saved the time of half, work efficiency is higher, and effect is comparatively remarkable; In addition, the soil sample of utilizing the utility model patent to obtain, the degree of accuracy of degree of depth control is also higher, exceeds about 15% than traditional geotome obtain to fetch earth degree of accuracy of the degree of depth.
Claims (8)
1. the geotome of a soil sampling depth visual, it is characterized in that: take in drill bit (9) by the anti-breaking reinforced cap in top (1), handle (2), mobile jib (3), mobile jib scale (4), hold-down nut (5), metal pull bar scale (6), inner coupling shaft (7), push rod base (8) and soil sample and form, wherein:
The geotome main body is taken in drill bit (9) by mobile jib (3) and soil sample and is constituted, and handle (2) links to each other with the top of mobile jib (3);
Metal pull bar scale (6), inner coupling shaft (7) and push rod base (8) three parts are geotome internals part, and metal pull bar scale (6) links to each other with the upper end of inner coupling shaft (7), and push rod base (8) links to each other with the lower end of inner coupling shaft (7);
Metal pull bar scale (6) stretches out by the scale mouth on main body top, is used for directly reading the depth data of gathering soil sample, and the hold-down nut (5) that plays fixation is enclosed within on the metal pull bar scale (6).
2. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: described mobile jib (3) and soil sample are taken in drill bit (9) and are connected in one by thread connecting mode.
3. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: described handle (2) links to each other by the top of thread connecting mode with mobile jib (3).
4. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: described metal pull bar scale (6) and inner coupling shaft (7) are by being threaded.
5. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: described inner coupling shaft (7) adopts welding manner to be connected with push rod base (8).
6. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: being carved with scale above the described mobile jib scale (4), is a unit with 1cm, and meter full scale is from 0-120cm or from 0-100cm.
7. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: the material that described handle (2), mobile jib (3) and soil sample are taken in drill bit (9) is 304 stainless-steel tubes.
8. the geotome of soil sampling depth visual as claimed in claim 1 is characterized in that: the anti-breaking reinforced cap in described top (1) is made with piece of stainless steel, and it is connected by screw thread with mobile jib (3), and the top is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201597508U CN201803863U (en) | 2009-06-12 | 2009-06-12 | Soil depth visual sampling geotome for sampling soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201597508U CN201803863U (en) | 2009-06-12 | 2009-06-12 | Soil depth visual sampling geotome for sampling soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803863U true CN201803863U (en) | 2011-04-20 |
Family
ID=43873362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201597508U Expired - Fee Related CN201803863U (en) | 2009-06-12 | 2009-06-12 | Soil depth visual sampling geotome for sampling soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803863U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721586A (en) * | 2012-06-26 | 2012-10-10 | 无锡惠太生物科技有限公司 | Soil nutrient in-situ extraction instrument |
| CN103293022A (en) * | 2013-05-27 | 2013-09-11 | 中国科学院、水利部成都山地灾害与环境研究所 | Small-sized soil auger with functions of collecting and filling soil sample |
| CN104088631A (en) * | 2014-07-10 | 2014-10-08 | 浙江大学 | Surface soil sampler fast and convenient to use |
| CN106525485A (en) * | 2016-12-20 | 2017-03-22 | 中国林业科学研究院热带林业研究所 | Soil auger |
| CN108051241A (en) * | 2018-01-25 | 2018-05-18 | 安徽理工大学 | A kind of drawing out soil equipment and method that can detect Reclaimed Soil table soil thickness |
-
2009
- 2009-06-12 CN CN2009201597508U patent/CN201803863U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721586A (en) * | 2012-06-26 | 2012-10-10 | 无锡惠太生物科技有限公司 | Soil nutrient in-situ extraction instrument |
| CN103293022A (en) * | 2013-05-27 | 2013-09-11 | 中国科学院、水利部成都山地灾害与环境研究所 | Small-sized soil auger with functions of collecting and filling soil sample |
| CN104088631A (en) * | 2014-07-10 | 2014-10-08 | 浙江大学 | Surface soil sampler fast and convenient to use |
| CN106525485A (en) * | 2016-12-20 | 2017-03-22 | 中国林业科学研究院热带林业研究所 | Soil auger |
| CN106525485B (en) * | 2016-12-20 | 2023-03-14 | 中国林业科学研究院热带林业研究所 | Earth drill |
| CN108051241A (en) * | 2018-01-25 | 2018-05-18 | 安徽理工大学 | A kind of drawing out soil equipment and method that can detect Reclaimed Soil table soil thickness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201803863U (en) | Soil depth visual sampling geotome for sampling soil | |
| CN100491959C (en) | Portable semi-automatic rotary undisturbed soil sampler | |
| CN106017978A (en) | Soil sampler convenient and rapid to use and capable of being used for testing deep soil volume weight | |
| CN206945332U (en) | A kind of soft fertile detection sampler of soil for land | |
| CN205719622U (en) | A kind of original-state soil soil sampler | |
| CN206601255U (en) | Portable green soil is layered depth measurement sampler | |
| CN202442885U (en) | Layered soil sample collection device for field location test | |
| CN203455187U (en) | Rotary type soil sample collector | |
| CN204461792U (en) | A kind of geotome of changeable drill bit | |
| CN206756819U (en) | A kind of soil moisture sensing measurement device for testing different depth | |
| CN211347467U (en) | Geological exploration soil sampling device | |
| CN205981753U (en) | Soil sample collecting device | |
| CN208012889U (en) | A kind of agricultural soil detection soil sampler | |
| CN203837950U (en) | Improved luoyang shovel | |
| CN207181080U (en) | A kind of device for directly promoting soil sample | |
| CN214066533U (en) | Peanut underground research sampler | |
| CN203929432U (en) | A kind of soil sample barrel | |
| CN212180311U (en) | Soil sampling device is used in engineering reconnaissance design | |
| CN208705083U (en) | A kind of manual firming formula of field portable takes root device | |
| CN208653845U (en) | A kind of soil remediation sampler | |
| CN207528489U (en) | A kind of convenient soil sampler of cracking | |
| CN209372505U (en) | A kind of portable soil gas collector for space enrironment investigation | |
| CN206787848U (en) | A kind of portable accurate soil sample harvester | |
| CN207051011U (en) | rotary hard soil collector | |
| CN206556729U (en) | A kind of Rock and Soil Drilling water level in borehole measurement apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Yue Yaojie Document name: Notification to Go Through Formalities of Registration |
|
| DD01 | Delivery of document by public notice |
Addressee: Yue Yaojie Document name: Notification that Entitlement to Patent Deemed Abandoned |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20130612 |