CN203490095U - Originally-shaped sand sampler suitable for collecting instable sand sample - Google Patents
Originally-shaped sand sampler suitable for collecting instable sand sample Download PDFInfo
- Publication number
- CN203490095U CN203490095U CN201320517239.7U CN201320517239U CN203490095U CN 203490095 U CN203490095 U CN 203490095U CN 201320517239 U CN201320517239 U CN 201320517239U CN 203490095 U CN203490095 U CN 203490095U
- Authority
- CN
- China
- Prior art keywords
- sand
- sand cylinder
- ring
- cutting ring
- cylinder
- 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
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses an originally-shaped sand sampler suitable for collecting an instable sand sample, and relates to the technical field of a sampling device. The originally-shaped sand sampler comprises a reducer connector, a sand cylinder and a cutting edge ring; the sand cylinder comprises two semicircular cylinders and ring cutters; the two ends of the sand cylinder are respectively provided with an external thread; three ring cutter bins are arranged in the middle of the sand cylinder; the diameters of the ring cutter bins are larger than the inner diameter of the sand cylinder; the ring cutters are respectively arranged in the ring cutter bins; the reducer connector is fixedly connected with one end of the sand cylinder by a thread; the cutting edge ring is fixedly connected with the other end of the sand cylinder by a thread. The sand sampler has the characteristics of being small in volume, simple in structure and convenient to use; when the sand sampler is used, the integrity and the stability of the sand sample can be maintained.
Description
Technical field
The utility model relates to sampler technical field, relates in particular to a kind of original state sand extractor that is applicable to gather unstable sand sample.
Background technology
In engineering investigation field, for the research of getting undisturbed soil sample, carried out quite ripely and detailed, also developed much simply undisturbed soil samplers simultaneously, but for the research of practical sand extractor also seldom.In Practical Project, the construction that runs into sand foundation is also a lot, for taking very unsettled, loose sand sample, is the difficult point of engineering investigation construction.Obtained undisturbed soil very difficult, the overwhelming majority infers mechanics index of physics with in-situ test (mark passes through, quiet spy etc.) in the past, causes waste or risk in engineering.In order to obtain valuable sand test figure, once with thin-wall sampler, taked sand sample, this mode easily causes sand sample disturbance serious, while testing, also cannot pack cutting ring into simultaneously; Single action triple (double) soil sample barrel cannot import cutting ring equally; The on-the-spot cutting ring of prospect pit manual fetch earth dangerous, time-consuming and operating difficulties.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of original state sand extractor that is applicable to gather unstable sand sample, and it is little that described sand extractor has volume, simple in structure, and feature easy to use can keep the complete and stable of sand sample in use.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of original state sand extractor that is applicable to gather unstable sand sample, it is characterized in that comprising reducer union, sand cylinder and cutting edge ring, described sand cylinder comprises two semicircular cylinders and cutting ring, the two ends of described sand cylinder are provided with external thread, the middle part of described sand cylinder is provided with three cutting ring storehouses, the diameter in cutting ring storehouse is greater than the internal diameter of sand cylinder, cutting ring is positioned at described cutting ring storehouse, described reducer union is fixedly connected on one end of sand cylinder by screw thread, described cutting edge ring is fixedly connected on the other end of sand cylinder by screw thread.
Preferably, described reducer union, sand cylinder are identical with the maximum outside diameter of cutting edge ring.
Preferably, described cutting ring position in storehouse, between the screw thread of two ends, sand cylinder left and right, uniformly-spaced arranges between cutting ring storehouse and cutting ring storehouse.
The beneficial effect that adopts technique scheme to produce is: described reducer union, sand cylinder and cutting edge ring form a tubular structure, simple in structure, compactness, and volume is little; Sand cylinder is two semicircular cylinder structures, by reducer union and cutting edge ring, two semicircular cylinders are fixed into one-piece construction, in sand cylinder, be provided with cutting ring storehouse, cutting ring is positioned at described cutting ring storehouse, between cutting ring, do not need to separate with spacer ring, make cutting ring in cutting ring storehouse in stable firmly state, be convenient to keep the complete and stable of sand sample.When cutting ring takes out, only the reducer union at two ends and cutting edge ring need be laid down, then open two semicircular cylinders, with the cutting ring of complete sand sample, just can take out easily, easy to use; And described sand extractor gap between each parts when making is zero, has guaranteed to take quality and the efficiency of sand sample.In addition, described sand extractor simple in structure, low cost of manufacture, has good popularization and prospect of the application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 1, reducer union 2, sand cylinder 3, cutting edge ring 4, cutting ring storehouse.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of original state sand extractor that is applicable to gather unstable sand sample, comprises reducer union 1, sand cylinder 2 and cutting edge ring 3.Described sand cylinder 2 comprises two semicircular cylinders and cutting ring, and the two ends of described sand cylinder 2 are provided with external thread, the external diameter in the middle of the external diameter at sand cylinder two ends is less than, and described external thread is arranged on the sand cylinder of less external diameter.The middle part of described sand cylinder 2 is provided with three cutting ring storehouses 4, and the diameter in cutting ring storehouse 4 is greater than the internal diameter of sand cylinder 2, and cutting ring is positioned at described cutting ring storehouse 4.
Described reducer union 1 is fixedly connected on one end of sand cylinder 2 by screw thread, described cutting edge ring 3 is fixedly connected on the other end of sand cylinder 2 by screw thread.Described reducer union 1, sand cylinder 2 are identical with the maximum outside diameter of cutting edge ring 3, that is to say that the sand extractor that above-mentioned three parts form has identical this feature of maximum outside diameter, simple in structure, easy to use.Described cutting ring storehouse 4, between sand cylinder 2 two ends, left and right screw threads, uniformly-spaced arranges between cutting ring storehouse 4 and cutting ring storehouse 4, makes the stressed more even of cutting ring, is conducive to keep the complete and stable of sand sample.
Described reducer union, sand cylinder and cutting edge ring form a tubular structure, simple in structure, compactness, and volume is little; Sand cylinder is two semicircular cylinder structures, by reducer union and cutting edge ring, two semicircular cylinders are fixed into one-piece construction, in sand cylinder, be provided with cutting ring storehouse, cutting ring is positioned at described cutting ring storehouse, between cutting ring, do not need to separate with spacer ring, make cutting ring in cutting ring storehouse in stable firmly state, be convenient to keep the complete and stable of sand sample.When cutting ring takes out, only the reducer union at two ends and cutting edge ring need be laid down, then open two semicircular cylinders, with the cutting ring of complete sand sample, just can take out easily, easy to use; And described sand extractor gap between each parts when making is zero, has guaranteed to take quality and the efficiency of sand sample.
Applied specific case herein principle of the present utility model and embodiment thereof are set forth, the explanation of above embodiment is just with helping understand method of the present utility model and core concept thereof.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not depart from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (3)
1. an original state sand extractor that is applicable to gather unstable sand sample, it is characterized in that: comprise reducer union (1), sand cylinder (2) and cutting edge ring (3), described sand cylinder (2) comprises two semicircular cylinders and cutting ring, the two ends of described sand cylinder (2) are provided with external thread, the middle part of described sand cylinder (2) is provided with three cutting ring storehouses (4), the diameter in cutting ring storehouse (4) is greater than the internal diameter of sand cylinder (2), cutting ring is positioned at described cutting ring storehouse (4), described reducer union (1) is fixedly connected on one end of sand cylinder (2) by screw thread, described cutting edge ring (3) is fixedly connected on the other end of sand cylinder (2) by screw thread.
2. a kind of original state sand extractor that is applicable to gather unstable sand sample according to claim 1, is characterized in that: described reducer union (1), sand cylinder (2) are identical with the maximum outside diameter of cutting edge ring (3).
3. a kind of original state sand extractor that is applicable to gather unstable sand sample according to claim 1, is characterized in that: described cutting ring storehouse (4) is positioned between the screw thread of sand cylinder (2) two ends, left and right, between cutting ring storehouse (4) and cutting ring storehouse (4), uniformly-spaced arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517239.7U CN203490095U (en) | 2013-08-23 | 2013-08-23 | Originally-shaped sand sampler suitable for collecting instable sand sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517239.7U CN203490095U (en) | 2013-08-23 | 2013-08-23 | Originally-shaped sand sampler suitable for collecting instable sand sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203490095U true CN203490095U (en) | 2014-03-19 |
Family
ID=50260918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517239.7U Expired - Fee Related CN203490095U (en) | 2013-08-23 | 2013-08-23 | Originally-shaped sand sampler suitable for collecting instable sand sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203490095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729873A (en) * | 2015-04-09 | 2015-06-24 | 山东省交通规划设计院 | Line simple drilling cutting ring undisturbed sample extracting device |
-
2013
- 2013-08-23 CN CN201320517239.7U patent/CN203490095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729873A (en) * | 2015-04-09 | 2015-06-24 | 山东省交通规划设计院 | Line simple drilling cutting ring undisturbed sample extracting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202869848U (en) | Undisturbed soil column collector | |
| CN203858126U (en) | Deep undisturbed soil sampler | |
| CN206321446U (en) | A kind of improved beam section formula cutting ring soil sampler | |
| CN204924709U (en) | Soil layering sampling device | |
| CN103792106B (en) | Original state frozen soil sampler | |
| CN202033213U (en) | Novel soil sampler | |
| CN203643198U (en) | Paddy soil section sample collector | |
| CN206787846U (en) | A kind of bitubular soil sample collector for being easy to take out soil sample | |
| CN202057516U (en) | Soil sampler | |
| CN203908804U (en) | Simple soil sampling device with valve plates | |
| CN203490095U (en) | Originally-shaped sand sampler suitable for collecting instable sand sample | |
| CN206410881U (en) | A kind of band GPS portable geotome | |
| CN208636073U (en) | A kind of soil sample collector | |
| CN107449630A (en) | A kind of device and its sampling method for directly promoting soil sample | |
| CN203551308U (en) | Frozen soil sampler | |
| CN204314093U (en) | Adopt the soil sampling structure of syringe principle | |
| CN208937383U (en) | A kind of hydraulic engineering water quality detection sampler | |
| CN206248371U (en) | A kind of soil body Mercury injection test Sampler | |
| CN207181080U (en) | A kind of device for directly promoting soil sample | |
| CN203672652U (en) | Sampler for soil or plant root system | |
| CN214121642U (en) | Environment measuring soil sampling device | |
| CN203270542U (en) | Soil sampling device used for highway engineering | |
| CN204514638U (en) | Agricultural soil sampler | |
| CN107957347A (en) | A kind of soil sample collecting device | |
| CN211235034U (en) | Sampling device for soil remediation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |