CN202494579U - Portable motor-driven soil sampling drill - Google Patents
Portable motor-driven soil sampling drill Download PDFInfo
- Publication number
- CN202494579U CN202494579U CN2012201341052U CN201220134105U CN202494579U CN 202494579 U CN202494579 U CN 202494579U CN 2012201341052 U CN2012201341052 U CN 2012201341052U CN 201220134105 U CN201220134105 U CN 201220134105U CN 202494579 U CN202494579 U CN 202494579U
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- Prior art keywords
- soil sampling
- motor
- drill
- driven
- drilling rod
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- Expired - Fee Related
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Abstract
The utility model relates to a portable motor-driven soil sampling drill which comprises a motor, a motor-driven handle, a drill rod and a drill head. The portable motor-driven soil sampling drill is characterized in that the drill rod comprises at least two sections. Compared with the prior art, the portable motor-driven soil sampling drill solves the problem that the drill rod and the drill head bring inconvenience to the soil sampling operation, so that the soil sampling efficiency is greatly improved. Statistics indicate that four sampling points of 0-100 centimeters are adopted, one of three soil sampling persons holds the portable motor-driven soil sampling drill, the other two of the three soil sampling persons pull out the soil samples, the process can be finished in 10-15 minutes, and therefore work intensity of the three soil sampling persons is greatly reduced.
Description
Technical field
The utility model relates to a kind of portable electric geotome.
Background technology
Stand under the situation of local frozen soil layer thickness less than 10cm according to China Meteorological Administration's regulation whole nation agricultural weather, will carry out the soil moisture content test job of original fixed location in 8,18,28 days every month, the mensuration degree of depth is 0-100cm, every 10cm one deck.Simultaneously, will add the location soil moisture content test job of survey original fixed at 3 days every month, 13,23, the mensuration degree of depth is 0-50cm, every 10cm one deck.After planting seeding crops as the landlord, with 3 days every month, 13,23,8,18,28 mensuration crop location soil moisture contents, the mensuration degree of depth was 0-50cm, every 10cm one deck.Therefore, the agricultural gas staff work of fetching earth is very heavy.The instrument of fetching earth in the past is conventional geotome, bores dried length and fixes, and reverses the extraction soil sample by manual work, wastes time and energy very much; In summer, often Sweat streamed down one's face for the personnel that fetch earth, and has a pain in the back especially; Show through statistics, get the sampling point of four 0-100cm, three personnel that fetch earth; Two people hold two earth boring auger samplings, and a people transfers to soil sample, needs 40-60 consuming time minute.
Summary of the invention
The purpose of the utility model provides a kind of portable electric geotome of can rapid and convenient getting.
The purpose of the utility model realizes through following technical scheme:
The utility model comprises motor, motor handle, drilling rod and drill bit, and its characteristics are: described drilling rod is at least two joints.
Between above-mentioned drilling rod two joints for removably connecting.
Be provided with auxiliary-handle with the symmetrical opposite side of motor handle on the above-mentioned motor.
Compared with prior art, the utility model has solved drilling rod and the problem of the inconvenience that the drill bit that fetches earth brings in the operation of fetching earth.Soil extracting efficiency is promoted greatly, show, get the sampling point of four 0-100cm through statistics, three personnel that fetch earth, wherein a people holds electronic geotome sampling, and two people transfer to soil sample, can accomplish, and alleviate the personnel's that fetch earth labour intensity greatly in 10-15 consuming time minute.
The utility model adopts the high torsion motor of the slow-speed of revolution, and the slow-speed of revolution is difficult for dry ground in the drill bit or sandy soil are thrown away, and high torsion helps getting deep soil 0-200cm; Drilling rod adopts merogenesis connections that can extend, and can regulate run of steel according to the degree of depth situation that fetches earth, and also help the height adjusting run of steel according to the personnel that fetch earth simultaneously; Make run of steel more suitable, more be prone to effectively utilize motor torsion, and no longer be fixing run of steel in the past; Tall personnel energetically can not make, the short person personnel can't put on a spurt; Simultaneously, the scientific research personnel adopts the web member of an end bayonet socket one terminal screw in drilling rod and motor junction, effectively connected motor and drilling rod.The web member of silk makes drill bit portablely to change outside an end internal thread one end is adopted in the junction of drilling rod and drill bit.This motor adopts conventional voltage 220v, in the testing station, is connected on the fixed power source just to be easy to use.When working, use small generator both can in the open air.
Description of drawings
Figure is the example structure synoptic diagram of utility model.
In the diagram: 1 is the drill bit that fetches earth, and 2 is the drill bit web member, and 3 is drilling rod, and 4 is the motor web member, and 5 is motor, and 6 is the motor handle, and 7 is auxiliary-handle.
Embodiment
Embodiment 1: with reference to accompanying drawing; Present embodiment: comprise the high torsion motor of the slow-speed of revolution 5, motor web member 4, motor handle 6, drilling rod 3, drill bit 1 and drill bit web member 2; For carry out the lengthening or the shortening of drilling rod according to the condition of different needs, described drilling rod 3 is two joints.For being threaded, every joint drilling rod is 20cm, in operating process, resisting the effect of motor torsion, is provided with auxiliary-handle 7 with motor handle 6 symmetrical opposite sides on the described motor 5 between the two joint drilling rods 3.
Embodiment 2: compare different being with embodiment 1, said drilling rod 3 is three joints.
Embodiment 3: compare different being with embodiment 1, said drilling rod 3 is four joints.
Embodiment 4: compare different being with embodiment 1, said drilling rod 3 is five joints.
Embodiment 5: compare different being with embodiment 1, said drilling rod 3 is six joints.
Embodiment 6: compare different being with embodiment 1, said drilling rod 3 is seven joints.
Embodiment 7: compare different being with embodiment 1, said drilling rod 3 is eight joints.
Embodiment 8: compare different being with embodiment 1, said drilling rod 3 is nine joints.
Embodiment 9: compare different being with embodiment 1, said drilling rod 3 is ten joints.
Claims (3)
1. a portable electric geotome comprises motor, motor handle, drilling rod and drill bit, and it is characterized in that: described drilling rod is at least two joints.
2. according to the portable electric geotome of claim 1, it is characterized in that: between the described two joint drilling rods for removably connecting.
3. portable electric geotome according to claim 1 and 2 is characterized in that: be provided with auxiliary-handle with the symmetrical opposite side of motor handle on the described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201341052U CN202494579U (en) | 2012-03-23 | 2012-03-23 | Portable motor-driven soil sampling drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201341052U CN202494579U (en) | 2012-03-23 | 2012-03-23 | Portable motor-driven soil sampling drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494579U true CN202494579U (en) | 2012-10-17 |
Family
ID=47000804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201341052U Expired - Fee Related CN202494579U (en) | 2012-03-23 | 2012-03-23 | Portable motor-driven soil sampling drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452552A (en) * | 2013-08-06 | 2013-12-18 | 安徽华电工程咨询设计有限公司 | Electric earth drill |
| CN104344975A (en) * | 2014-10-31 | 2015-02-11 | 成都思达高科软件有限公司 | Power rotating soil sampler |
| CN104792568A (en) * | 2015-04-14 | 2015-07-22 | 安徽理工大学 | Portable chargeable soil sampler |
-
2012
- 2012-03-23 CN CN2012201341052U patent/CN202494579U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452552A (en) * | 2013-08-06 | 2013-12-18 | 安徽华电工程咨询设计有限公司 | Electric earth drill |
| CN104344975A (en) * | 2014-10-31 | 2015-02-11 | 成都思达高科软件有限公司 | Power rotating soil sampler |
| CN104792568A (en) * | 2015-04-14 | 2015-07-22 | 安徽理工大学 | Portable chargeable soil sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121017 Termination date: 20130323 |