CN204479326U - A kind of cutting ring soil sampler - Google Patents
A kind of cutting ring soil sampler Download PDFInfo
- Publication number
- CN204479326U CN204479326U CN201520195087.2U CN201520195087U CN204479326U CN 204479326 U CN204479326 U CN 204479326U CN 201520195087 U CN201520195087 U CN 201520195087U CN 204479326 U CN204479326 U CN 204479326U
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- China
- Prior art keywords
- cylinder
- cutting ring
- soil
- push rod
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cutting ring soil sampler.The handle that soil sample barrel comprises cutting ring, the cylinder be connected with cutting ring and is connected with cylinder, also comprise a push rod, described cylinder comprises and is the first hollow cylinder and the second cylinder, and the diameter of the first cylinder is less than the diameter of the second cylinder, described handle is connected with the first cylinder, described push rod is T font, and one end that its diameter is large is positioned at the second cylinder interior, and length is greater than the length of the first cylinder; Described cutting ring is connected with the second cylinder.Cutting ring soil sampler structure of the present utility model is simple, cuts soil by cutting ring, the second cylinder dress soil, handle is used for plugging soil sample barrel, can easily soil sample barrel be inserted soil thus fetch earth, the soil in the second cylinder can take out by push rod fast from the second cylinder, very easy to use.
Description
Technical field:
The utility model relates to a kind of soil sample barrel, particularly relates to a kind of cutting ring soil sampler.
Background technology:
Cutting ring is a kind of testing equipment for soil test, is mainly used to produce soil sample, for measuring the test such as density, water cut of soil.Cutting ring is in fact the column type sleeve of a rigidity, both ends open, and wherein one end is with sharper cutting edge.When specifically using, first prepare larger soil body sample, be then placed on soil sample by cutting ring, cutting edge contacts with specimen surface, then firmly to pressing down, makes cutting ring enter soil sample.In the process moved downward firmly making cutting ring, in the soil sample of the blade incision periphery of cutting ring, after cutting ring enters completely and penetrates soil sample layer, the soil sample in cutting ring being taken out and has just made complete soil sample.The shortcoming of this soil basketing method is: disturbance of fetching earth is large, destroys the fundamental requirement gathering undisturbed soil, makes test analysis lose accuracy; Shearing resistance is large, and sampling is slow; In the process fetched earth, cutting ring is easily out of shape, and if run into the hard sample of soil property, then manual very difficult by cutting ring pressing in sample.
Therefore, must improve cutting ring soil sampler, make it be convenient for carrying and easily operate.
Utility model content:
The utility model object is, is used for making up the deficiencies in the prior art, and provides a kind of cutting ring soil sampler.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of cutting ring soil sampler, the handle comprising cutting ring, the cylinder be connected with cutting ring and be connected with cylinder, also comprise a push rod, described cylinder comprises and is the first hollow cylinder and the second cylinder, and the diameter of the first cylinder is less than the diameter of the second cylinder, described handle is connected with the first cylinder, and described push rod is T font, one end that its diameter is large is positioned at the second cylinder interior, and length is greater than the length of the first cylinder; Described cutting ring is connected with the second cylinder.
Described a kind of cutting ring soil sampler, the blade of described cutting ring is dentation.
Described a kind of cutting ring soil sampler, one end of described push rod has through hole, and the first cylinder correspondence position also has through hole, and push rod is fixed on the first cylinder through through hole by a fixed leg.
Described a kind of cutting ring soil sampler, described first cylinder, the second cylinder and shake hands one-body molded.
The beneficial effects of the utility model:
Cutting ring soil sampler structure of the present utility model is simple, cuts soil by cutting ring, the second cylinder dress soil, handle is used for plugging soil sample barrel, can easily soil sample barrel be inserted soil thus fetch earth, the soil in the second cylinder can take out by push rod fast from the second cylinder, very easy to use.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the structural representation of the utility model cutting ring.
In figure: 1, cutting ring, 2, cylinder, the 21, first cylinder, the 22, second cylinder, 3, handle, 4, push rod, 5, fixed leg.
Embodiment:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As shown in the figure, a kind of cutting ring soil sampler of the present utility model, the handle 3 comprising cutting ring 1, the cylinder 2 be connected with cutting ring 1 and be connected with cylinder 2, also comprise a push rod 4, described cylinder 2 comprises and is the first hollow cylinder 21 and the second cylinder 22, and the diameter of the first cylinder 21 is less than the diameter of the second cylinder 22, described handle 3 is connected with the first cylinder 21, described push rod 4 is T font, and it is inner that one end that its diameter is large is positioned at the second cylinder 22, and length is greater than the length of the first cylinder 21; Described cutting ring 1 is connected with the second cylinder 22.
Further, the blade of described cutting ring 1 is dentation.One end of described push rod 4 has through hole, and the first cylinder 22 correspondence position also has through hole, and push rod 4 is fixed on the first cylinder 22 through through hole by a fixed leg 5.Described first cylinder 21, second cylinder 22 and handle 3 one-body molded.
The blade of cutting ring 1 is the contact area that dentation can reduce cutting ring blade and sample, reduces the pressure that sample unit area is born, and is beneficial to thick sclerotin soil such as penetrating phyllite, reaches the destruction alleviated standard sample soil texture; Through hole on described push rod 4 and the first cylinder 22 correspondence position and fixed leg 5, can keep relative by push rod 4 with the first cylinder 22 and fix, thus be convenient for carrying soil sample barrel; Described first cylinder 21, second cylinder 22 and handle 3 one-body molded processing convenient, be less likely to occur to come off.
In use, inserted in the soil that will get by cutting ring 1, hand presses handle 3 to cutting ring soil sampler of the present utility model, whole soil sample barrel is driven to press down, second cylinder 22 is whole not to bury, and now the second cylinder 22 inside is full of soil, push rod 4 is moved to the top of the second cylinder 22 in the effect of soil; Pull handle 3 to be taken out from soil by soil sample barrel, pressing down push rod 4 can take out soil from the second cylinder 22, thus obtains soil sample.
Adopt fixed leg 5, push rod 4 can be fixed on the top of the second cylinder 22, in the process fetched earth, not need mobile fixed leg 5, after taking out extractor, fixed leg 5 is taken out, push rod 4 can also be pressed down with fixed leg 5, convenient, and more convenient to carry.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a cutting ring soil sampler, the handle comprising cutting ring, the cylinder be connected with cutting ring and be connected with cylinder, it is characterized in that, also comprise a push rod, described cylinder comprises and is the first hollow cylinder and the second cylinder, and the diameter of the first cylinder is less than the diameter of the second cylinder, described handle is connected with the first cylinder, described push rod is T font, and one end that its diameter is large is positioned at the second cylinder interior, and length is greater than the length of the first cylinder; Described cutting ring is connected with the second cylinder.
2. a kind of cutting ring soil sampler according to claim 1, is characterized in that, the blade of described cutting ring is dentation.
3. a kind of cutting ring soil sampler according to claim 1, is characterized in that, one end of described push rod has through hole, and the first cylinder correspondence position also has through hole, and push rod is fixed on the first cylinder through through hole by a fixed leg.
4. a kind of cutting ring soil sampler according to claim 1, is characterized in that, described first cylinder, the second cylinder and shake hands one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520195087.2U CN204479326U (en) | 2015-03-30 | 2015-03-30 | A kind of cutting ring soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520195087.2U CN204479326U (en) | 2015-03-30 | 2015-03-30 | A kind of cutting ring soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479326U true CN204479326U (en) | 2015-07-15 |
Family
ID=53635113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520195087.2U Expired - Fee Related CN204479326U (en) | 2015-03-30 | 2015-03-30 | A kind of cutting ring soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484744A (en) * | 2015-12-02 | 2016-04-13 | 广东工业大学 | Soil sampling device |
| CN107490496A (en) * | 2017-09-28 | 2017-12-19 | 湖南师范大学 | A kind of soil groover |
-
2015
- 2015-03-30 CN CN201520195087.2U patent/CN204479326U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484744A (en) * | 2015-12-02 | 2016-04-13 | 广东工业大学 | Soil sampling device |
| CN105484744B (en) * | 2015-12-02 | 2018-04-10 | 广东工业大学 | A kind of drawing out soil equipment |
| CN107490496A (en) * | 2017-09-28 | 2017-12-19 | 湖南师范大学 | A kind of soil groover |
| CN107490496B (en) * | 2017-09-28 | 2023-07-11 | 湖南师范大学 | Soil grooving device |
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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: 20150715 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |