CN201527361U - Portable soil sample collecting drill - Google Patents
Portable soil sample collecting drill Download PDFInfo
- Publication number
- CN201527361U CN201527361U CN2009202544461U CN200920254446U CN201527361U CN 201527361 U CN201527361 U CN 201527361U CN 2009202544461 U CN2009202544461 U CN 2009202544461U CN 200920254446 U CN200920254446 U CN 200920254446U CN 201527361 U CN201527361 U CN 201527361U
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- CN
- China
- Prior art keywords
- soil sample
- drill
- sample collecting
- portable soil
- drilling rod
- 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
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Abstract
The utility model relates to a tool for monitoring and collecting soil, in particular to a portable soil sample collecting drill, aiming at solving the problems that the length of the existing soil sample collecting drill can not be changed, the soil sample collecting drill is inconvenient for carrying, and the maximum collecting depth is influenced. The portable soil sample collecting drill comprises a tube-shaped drill bit and a drill rod, wherein the drill rod consists of two parts which are connected with each other by threads. Due to ingenious design, the portable soil sample collecting drill can adjust the length of the drill rod and is convenient for carrying, thus meeting the needs of sample collection with different depths, and having the advantages of convenient operation and low cost.
Description
Technical field
The utility model relates to the instrument that soil is gathered in monitoring, relates in particular to the pedotheque collection and bores, and is specially a kind of portable soil sample collecting and bores.
Background technology
The collection of pedotheque is as the element task of fertilization compositions based on earth measurement, be directly connected to and survey the every aspect that rational application of fertilizers technical system in soil is set up, also being the maximum link that the fertilization compositions based on earth measurement technology produces deviation implementation phase of sampling work, also is the key link that is easy to generate deviation most simultaneously.Because the soil origin cause of formation is the different of farming with the people, promoting region generally need be gathered a large amount of pedotheques of different depth according to surveying soil prescription requirements of one's work.
The instrument that (abbreviation earth boring auger) gathered as soil is bored in the pedotheque collection, the labour intensity and the work efficiency of soil sampling work will directly be had influence on, the tradition earth boring auger comprise the drill bit of the tubulose that is connected as a single entity and drilling rod and with the fixing handgrip in drilling rod upper end, the sidewall bottom of drill bit upwards has scrapes soil box, yet, give people's the depth capacity that pedotheque is gathered in influence when making troubles of carrying because the length that the pedotheque collection is bored is immutable.
Summary of the invention
The utility model bores the immutable problem of carrying inconvenience and influence collection depth capacity that causes of length in order to solve existing pedotheque collection, provides a kind of portable soil sample collecting to bore.
The utility model is to adopt following technical scheme to realize: the portable soil sample collecting bores, and comprises the drill bit and the drilling rod of tubulose, and drilling rod is dimerous by what be threaded.When soil is gathered, two parts of drilling rod are threaded, make the length of drilling rod satisfy the requirement when gathering, gather finish after, drilling rod is separated, length reduces, and can realize convenient the carrying that the pedotheque collection is bored by handbag or packing box.
Set up two ends between the two parts that are threaded and have the connecting link that can be connected with drill rod thread, during work, the length of regulating drilling rod according to the depth capacity of gathering pedotheque.
Portable soil sample collecting described in the utility model drilled through the length that drilling rod is regulated in design cleverly, when being convenient for carrying, had satisfied the needs of different depth sample collecting, had the advantage easy to operate, that cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-drilling rod, 2-drill bit, 3-handgrip.
Embodiment
The portable soil sample collecting bores, and comprises the drill bit 2 and the drilling rod 1 of tubulose, and drilling rod 1 is dimerous by what be threaded.Set up two ends between the two parts that are threaded and have the connecting link that can be threaded with drilling rod 1.In the specific implementation process, the wherein part of drilling rod 1 is made as internal thread, and another part is made as the external thread with screw-internal thread fit, should increase some connecting links according to the difference of gathering the pedotheque degree of depth between the two parts that are threaded.
Claims (2)
1. a portable soil sample collecting bores, and comprises the drill bit (2) and the drilling rod (1) of tubulose, and it is characterized in that: drilling rod (1) is dimerous by what be threaded.
2. portable soil sample collecting according to claim 1 bores, and it is characterized in that: set up two ends between the two parts that are threaded and have the connecting link that can be threaded with drilling rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202544461U CN201527361U (en) | 2009-11-09 | 2009-11-09 | Portable soil sample collecting drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202544461U CN201527361U (en) | 2009-11-09 | 2009-11-09 | Portable soil sample collecting drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527361U true CN201527361U (en) | 2010-07-14 |
Family
ID=42518646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202544461U Expired - Fee Related CN201527361U (en) | 2009-11-09 | 2009-11-09 | Portable soil sample collecting drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959658A (en) * | 2015-06-12 | 2015-10-07 | 李松群 | Drill bit |
-
2009
- 2009-11-09 CN CN2009202544461U patent/CN201527361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959658A (en) * | 2015-06-12 | 2015-10-07 | 李松群 | Drill bit |
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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: 20100714 Termination date: 20101109 |