CN204439399U - A kind of soil sample harvester - Google Patents
A kind of soil sample harvester Download PDFInfo
- Publication number
- CN204439399U CN204439399U CN201520156502.3U CN201520156502U CN204439399U CN 204439399 U CN204439399 U CN 204439399U CN 201520156502 U CN201520156502 U CN 201520156502U CN 204439399 U CN204439399 U CN 204439399U
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- China
- Prior art keywords
- soil sample
- soil
- light weight
- weight beam
- soil box
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Abstract
The utility model is a kind of soil sample harvester, and this device comprises motor, bull stick, fan-shaped drill bit, deposits soil box, soil sample groove, light weight beam and rubber blanket, described in deposit soil box be cylindrical tube, this cylindrical shell upper end is welded with end cap, and lower end is penetrating; Deposit the center of soil box end cap described in described motor is fixed in, motor is connected with bull stick, bull stick through depositing the end cap of soil box, cylindrical shell is connected with fan-shaped drill bit, fan-shaped drill bit deposits the lower end of soil box; Described soil box madial wall uniform intervals of depositing is provided with 2 ~ 4 identical soil sample grooves, and be placed with a light weight beam in each soil sample groove, described light weight beam bottom is provided with circular rubber blanket, and light weight beam lateral wall is provided with scale mark.The utility model structure is simple, when using above-mentioned soil sample harvester, can collect the soil sample of accurate location accurate depth according to the scale on light weight beam, meet the demand of experimenter, substantially increase the accuracy of experiment, easy to use.
Description
Technical field
The utility model relates to a kind of experiment sampling apparatus, specifically a kind of soil sample harvester.
Background technology
For the scholar of agriculture aspect or environment aspect, gathering soil sample, to carry out Nutrient Status or environmental quality assessment analysis be most common occurrence feelings.In gatherer process, experimental needs often can collect the soil sample of different depth, such as 0-20cm, 20-40cm, 40-60cm etc., require to be strict to the soil sample degree of depth when gathering such soil sample.Modal collection soil sample is exactly traditional acquisition mode, i.e. free-hand sampling, mainly rule and spade cooperating.Utilize this quadrat method to sample, researcher often needs first to measure the degree of depth, and then samples, and process is more loaded down with trivial details, and accuracy is also poor, and adopt such sample to test, experimental result more or less all can be affected.Now some inventors are also had to devise some soil sample harvesters, but the function of existing Soil Sample device generally just with power-assisted, play not hard effect, not graduated restriction, need equally first to measure in the process of sampling, face complicated operation equally, the problem such as inaccurate of sampling.
Utility model content
According to the above-mentioned problems in the prior art, the utility model provides a kind of soil sample harvester, the graduated light weight beam of band is provided with in soil sample groove, going deep into along with drill bit in gatherer process, soil sample enters soil sample groove, head on light weight beam to rise, scale mark also will expose thereupon, just can know by observing scale the degree of depth that soil sample gathers.It is simple that the utility model has structure, easy to use, feature accurately of sampling.
Scheme of the present utility model realizes like this.
A kind of soil sample harvester, this device comprises motor, bull stick, fan-shaped drill bit, deposits soil box, soil sample groove, light weight beam and rubber blanket, described in deposit soil box be cylindrical tube, this cylindrical shell upper end is welded with end cap, and lower end is penetrating; Deposit the center of soil box end cap described in described motor is fixed in, motor is connected with bull stick, bull stick through depositing the end cap of soil box, cylindrical shell is connected with fan-shaped drill bit, fan-shaped drill bit is positioned at the lower end of depositing soil box;
Described soil box madial wall uniform intervals of depositing is provided with 2 ~ 4 identical soil sample grooves, described soil sample groove is cylindrical tube penetrating up and down, a light weight beam is placed with in each soil sample groove, described light weight beam bottom is provided with circular rubber blanket, the identical length of depositing the height of soil box, the height of soil sample groove and light weight beam with, the diameter of described rubber blanket is identical with the internal diameter of soil sample groove, and light weight beam lateral wall is provided with scale mark.
The described end cap depositing soil box is also provided with dead-man's handle.
Described bottom of depositing soil box is also threaded connection and is provided with protective cover.
The beneficial effects of the utility model are: in soil sample groove, be provided with the graduated light weight beam of band, and user can judge according to scale the degree of depth gathering soil sample, also can obtain the soil sample of desired depth according to scale.Be provided with a protective cover to fan-shaped drill bit, safety screen can be covered when not using, both conveniently depositing the effect also playing protection.The fanning strip of drill bit is arranged in same plane, can ensure the accuracy of sampling.The utility model structure is simple, when using above-mentioned soil sample harvester, can collect the soil sample of accurate location accurate depth according to the scale on light weight beam, meet the demand of experimenter, substantially increase the accuracy of experiment, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 is motor; 2 is bull stick; 3 is fan-shaped drill bit; 4 for depositing soil box; 5 is soil sample groove; 6 is light weight beam; 7 is rubber blanket; 8 is dead-man's handle; 9 is protective cover.
Embodiment
Below in conjunction with accompanying drawing 1 and embodiment, scheme of the present utility model is explained.
The utility model is a kind of soil sample harvester, this device as shown in Figure 1, mainly comprises motor 1, bull stick 2, fan-shaped drill bit 3, deposits soil box 4, soil sample groove 5, light weight beam 6 and rubber blanket 7, described in deposit soil box 4 for cylindrical tube, this cylindrical shell upper end is welded with end cap, and lower end is penetrating; Deposit the center of soil box 4 end cap described in described motor 1 is fixed in, motor 1 is connected with bull stick 2, bull stick 2 through depositing the end cap of soil box 4, cylindrical shell is connected with fan-shaped drill bit 3, fan-shaped drill bit 3 is positioned at the lower end of depositing soil box 4.
Described soil box 4 madial wall uniform intervals of depositing is provided with 2 ~ 4 identical soil sample grooves 5 (the present embodiment is 4), described soil sample groove 5 is cylindrical tube penetrating up and down, (its diameter is less than the radius depositing soil box 4, the end cap depositing soil box 4 has the circular hole with soil sample groove 5 same diameter in soil sample groove relevant position vertically upward), a light weight beam 6 is placed with in each soil sample groove 5, described light weight beam 6 bottom is provided with circular rubber blanket 7, deposit the height of soil box 4, the height of soil sample groove 5 and the identical length of light weight beam 6 are together, the diameter of described rubber blanket 7 identical with the internal diameter of soil sample groove 5 (to ensure that light weight beam 6 freely moves up and down when slight external force), described light weight beam 6 lateral wall is provided with scale mark.
Further, this device also comprises dead-man's handle 8, described dead-man's handle 8 be located at described in deposit the end cap of soil box 4, described dead-man's handle 8 is inverted L-shaped, described dead-man's handle 8 outside.Dead-man's handle 8 is convenient to the downward pressure of one, device, also wants lifting device at ordinary times, has the effect of safety and comfort.
Further, this device also comprises protective cover 9, described protective cover 9 be located at described in deposit the bottom of soil box 4, deposit soil box 4 described in being threaded connection.
Use procedure of the present utility model: when using soil sample harvester, first protective cover 9 is lifted down, handle assembly is put into the place that will gather; open motor 1; the artificial pressure giving one, device downward simultaneously, device will be walked downwards, and soil sample can enter to enter simultaneously deposits soil box and soil sample groove.In the process gathered, soil sample enters soil sample groove 5, and light weight beam 6 will to rising, and rule also will expose, and user just can observe the degree of depth of collection at any time, after sampling terminates, and stopping device.Below soil sample groove 5, place the container that will hold soil sample, press light weight beam 6 downwards according to scale, just accurately can obtain the soil sample of the wanted degree of depth.After finishing using, on cover, safety screen 9, keeps device.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should belong within patent covering scope of the present utility model.
The utility model unaccomplished matter is known technology.
Claims (3)
1. a soil sample harvester, is characterized by this device and comprises motor, bull stick, fan-shaped drill bit, deposits soil box, soil sample groove, light weight beam and rubber blanket, described in deposit soil box be cylindrical tube, this cylindrical shell upper end is welded with end cap, and lower end is penetrating; Deposit the center of soil box end cap described in described motor is fixed in, motor is connected with bull stick, bull stick through depositing the end cap of soil box, cylindrical shell is connected with fan-shaped drill bit, fan-shaped drill bit is positioned at the lower end of depositing soil box;
Described soil box madial wall uniform intervals of depositing is provided with 2 ~ 4 identical soil sample grooves, described soil sample groove is cylindrical tube penetrating up and down, a light weight beam is placed with in each soil sample groove, described light weight beam bottom is provided with circular rubber blanket, the identical length of depositing the height of soil box, the height of soil sample groove and light weight beam with, the diameter of described rubber blanket is identical with the internal diameter of soil sample groove, and light weight beam lateral wall is provided with scale mark.
2. soil sample harvester as claimed in claim 1, the end cap depositing soil box described in it is characterized by is provided with dead-man's handle.
3. soil sample harvester as claimed in claim 1, the bottom of depositing soil box described in it is characterized by is threaded connection and is provided with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156502.3U CN204439399U (en) | 2015-03-19 | 2015-03-19 | A kind of soil sample harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156502.3U CN204439399U (en) | 2015-03-19 | 2015-03-19 | A kind of soil sample harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204439399U true CN204439399U (en) | 2015-07-01 |
Family
ID=53607252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156502.3U Expired - Fee Related CN204439399U (en) | 2015-03-19 | 2015-03-19 | A kind of soil sample harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204439399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699376A (en) * | 2019-01-29 | 2019-05-03 | 张晓敏 | Forestry water retention cultivation fast growth |
-
2015
- 2015-03-19 CN CN201520156502.3U patent/CN204439399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699376A (en) * | 2019-01-29 | 2019-05-03 | 张晓敏 | Forestry water retention cultivation fast growth |
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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: 20150701 Termination date: 20160319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |