CN202562772U - Soil sampling device - Google Patents
Soil sampling device Download PDFInfo
- Publication number
- CN202562772U CN202562772U CN 201220198811 CN201220198811U CN202562772U CN 202562772 U CN202562772 U CN 202562772U CN 201220198811 CN201220198811 CN 201220198811 CN 201220198811 U CN201220198811 U CN 201220198811U CN 202562772 U CN202562772 U CN 202562772U
- Authority
- CN
- China
- Prior art keywords
- soil sampling
- driving wheel
- soil sample
- wheel
- sample barrel
- 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 belongs to the field of soil sampling equipment, in particular to a soil sampling machine comprising a soil sampling cylinder, a drill rod, a base, a bracket, a driving wheel, a crank handle, a driven wheel and a heavy punch. The bracket is fixed on the base, the driving wheel is connected to the top of the bracket through a pin shaft, and the crank handle is arranged on the pin shaft on the driving wheel. The drill rod and the bracket are connected as a whole through a connecting beam, the top of the drill rod is connected to the driven wheel through a pin shaft, and the driving wheel and the driven wheel are connected through a transmission belt. The heavy punch is arranged on a pin shaft on the driven wheel, and the soil sampling cylinder is connected to the bottom of the drill rod. The soil sampling device is simple in structure, convenient to maintain and more labor-saving compared with a traditional soil sampling device, and can effectively improve soil sampling efficiency.
Description
Technical field
The utility model belongs to the borrow equipment field, relates in particular to a kind of agricultural soil research and uses soil sample barrel.
Background technology
In the agricultural research in order to understand basic unit's soil property; Usually need collection soil undisturbed soil to study as pattern, adopt soil sample barrel to carry out to soil sample more, the general lower end of traditional soil sample barrel is provided with the edge of a knife; The upper end is provided with handle or hammering face; Mode through rotation or bang is inserted in the corresponding soil layer and is fetched earth, but the soil sample barrel of this structure uses quite effort, has strengthened the difficulty of the sampling of fetching earth.
Summary of the invention
The purpose of the utility model provides a kind of soil sample barrel, solves traditional soil sample barrel, and the sampling difficulty is used the problem of requiring great effort.
For addressing the above problem; The technical scheme that the employing of the utility model is following: a kind of soil sample barrel; Form by soil sample barrel, drilling rod, base, support, driving wheel, wind, engaged wheel and weight; It is characterized in that: said support is fixed on the base, and driving wheel is connected the top of support through bearing pin, on the driving wheel bearing pin, wind is installed; Said drilling rod and support link into an integrated entity through tie-beam, and the drilling rod top is connected with engaged wheel through bearing pin, and driving wheel is connected through driving-belt with engaged wheel; Said weight is installed on the engaged wheel bearing pin, is connected with soil sample barrel in the bottom of drilling rod.
Further, described driving-belt is vee belt or chain.
Adopt the soil sample barrel of this structure, driving wheel is connected with the engaged wheel driving-belt, is with transmission through shaking wind; Thereby the weight that drives on the engaged wheel bearing pin rotates, and rotatablely moving of weight drives the drilling rod motion; Thereby realize the purpose that punching is fetched earth, the soil sample barrel of the utility model, simple in structure; Be easy to safeguard, more laborsaving than traditional soil sample barrel, can effectively improve soil extracting efficiency.
Description of drawings
Fig. 1 is the structural scheme of mechanism of the utility model.
Embodiment
As shown in Figure 1, the soil sample barrel of the utility model comprises soil sample barrel 1, drilling rod 2, base 3, driving wheel 4, weight 5, engaged wheel 6, wind 7, support 31, and mounting bracket 31 on the base 3, and support 31 top bearing pins are connected with driving wheel 4; Drilling rod 2 top bearing pins are connected with engaged wheel 6, and drilling rod 2 bottoms are detachable is fixedly connected with soil sample barrel 1; Weight 5 is installed on the engaged wheel bearing pin, and wind 7 is installed on the driving wheel bearing pin, and support 31 links into an integrated entity through two tie-beams 8 with drilling rod 2, and driving wheel 4 and engaged wheel 6 are connected through driving-belt.
During use, at first soil sample barrel is connected with drilling rod, drives the weight motion through the rotation wind then, the power that is produced by the weight rotation drives drilling rod and moves up and down and fetch earth.
Claims (2)
1. soil sample barrel; Form by soil sample barrel, drilling rod, base, support, driving wheel, wind, engaged wheel and weight; It is characterized in that: said support is fixed on the base, and driving wheel is connected the top of support through bearing pin, on the driving wheel bearing pin, wind is installed; Said drilling rod and support link into an integrated entity through tie-beam, and the drilling rod top is connected with engaged wheel through bearing pin, and driving wheel is connected through driving-belt with engaged wheel; Said weight is installed on the engaged wheel bearing pin, is connected with soil sample barrel in the bottom of drilling rod.
2. soil sample barrel according to claim 1 is characterized in that: described driving-belt is vee belt or chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198811 CN202562772U (en) | 2012-05-07 | 2012-05-07 | Soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198811 CN202562772U (en) | 2012-05-07 | 2012-05-07 | Soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202562772U true CN202562772U (en) | 2012-11-28 |
Family
ID=47212417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220198811 Expired - Fee Related CN202562772U (en) | 2012-05-07 | 2012-05-07 | Soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202562772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033149A (en) * | 2014-06-20 | 2014-09-10 | 王毓芳 | Manual lever type soil sampler |
| CN106680027A (en) * | 2017-03-16 | 2017-05-17 | 山西农业大学 | Soil sample fall-preventing soil sampler for dry land |
-
2012
- 2012-05-07 CN CN 201220198811 patent/CN202562772U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033149A (en) * | 2014-06-20 | 2014-09-10 | 王毓芳 | Manual lever type soil sampler |
| CN104033149B (en) * | 2014-06-20 | 2016-09-14 | 张轩宁 | Hand-operated lever-type soil sample collector |
| CN106680027A (en) * | 2017-03-16 | 2017-05-17 | 山西农业大学 | Soil sample fall-preventing soil sampler for dry land |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |