CN207231832U - Telescopic soil liquid collector - Google Patents
Telescopic soil liquid collector Download PDFInfo
- Publication number
- CN207231832U CN207231832U CN201721158077.7U CN201721158077U CN207231832U CN 207231832 U CN207231832 U CN 207231832U CN 201721158077 U CN201721158077 U CN 201721158077U CN 207231832 U CN207231832 U CN 207231832U
- Authority
- CN
- China
- Prior art keywords
- retracting cylinder
- soil
- liquid collector
- telescopic
- datum plate
- 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
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of telescopic soil liquid collector, it is related to soil sampling apparatus field, the telescopic soil liquid collector first can rotate datum plate to suitable position on retracting cylinder when in use, then tip is inserted into soil, handle rotation retracting cylinder is held to be rotatably inserted into inside soil, until datum plate touch soil, retracting cylinder can be stretched into pre-set depth inside soil.Then vacuum pump is started, is taken away the air in retracting cylinder by connecting line, through imbibing hole by the liquid suction retracting cylinder of soil tomography, then liquid is entered in sampling bottle by connecting line.The telescopic soil liquid collector, which can penetrate, carries out solution sampling inside softer soil, and can accurately change the depth of sampling, and flexible and convenient operation is highly practical.
Description
Technical field
Soil sampling apparatus field is the utility model is related to, specifically, the utility model is related to a kind of telescopic soil
Solution catcher.
Background technology
Soil liquid collector is also suction infiltrometer, in soil profile collecting soil solutions sample.The soil liquid
Collector is placed in the Suitable depth of soil, and periodic sample measure is carried out in the case of minimal disturbances soil.It is existing
Soil liquid collector contains a porous ceramics head and a sample collection tube.Vacuum pump is used to make sampler produce vacuum,
The soil liquid is drawn from soil by ceramic head to enter in sampler.Then solution is extracted from collecting pipe, takes reality
Test and chemical analysis is carried out in room.Existing soil liquid collector can not accurately and neatly gather the molten of soil different depth
Liquid, for soil inside use deep-controlled power it is inadequate, can not easily for areal different depth soil into
Row liquid sample, performance are poor.
Utility model content
The utility model mainly solving the technical problems that provide a kind of telescopic soil liquid collector, can penetrate compared with
Solution sampling is carried out inside soft soil, and can accurately change the depth of sampling, flexible and convenient operation is highly practical.
To achieve the above object, the utility model provides following technical solution：
The telescopic soil liquid collector includes the retracting cylinder of one end open, and retracting cylinder closed end is equipped with coniform point
Head, retracting cylinder openend are connected with sampling bottle and vacuum pump in turn by connecting line, and retracting cylinder side is equipped with some imbibing holes,
Retracting cylinder is vertically equipped with the handle of cylinder close to the side of openend, and retracting cylinder side is tapped with convex thread, retracting cylinder outer cover
There is the datum plate of annulus tabular, datum plate inner wall is tapped with recessed screw thread, the mutual thread fitting of convex thread of datum plate and retracting cylinder.
As the further optimization of the technical program, the retracting cylinder, tip, handle are manufactured by high-hardness ceramic, stretched
Contracting cylinder, tip, handle are overall structure.
As the further optimization of the technical program, the datum plate is by stainless steel making.
As the further optimization of the technical program, the connecting line is manufactured by elastomeric material.
It is using the beneficial effect of above technical scheme：The telescopic soil liquid collector when in use can be first by benchmark
Plate is rotated on retracting cylinder to suitable position, and then tip is inserted into soil, is held handle rotation retracting cylinder rotary insertion and is buried
Inside earth, until datum plate touch soil, retracting cylinder can be stretched into pre-set depth inside soil.Then vacuum is started
Pump, is taken away the air in retracting cylinder by connecting line, is sucked the liquid of soil tomography in retracting cylinder through imbibing hole, so
Liquid is entered in sampling bottle by connecting line afterwards.The telescopic soil liquid collector can penetrate inside softer soil into
Row solution samples, and can accurately change the depth of sampling, and flexible and convenient operation is highly practical.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of telescopic soil liquid collector of the utility model；
Fig. 2 is the structure diagram of the collet end face of retracting cylinder shown in Fig. 1.
Wherein, 1-retracting cylinder, 2-sampling bottle, 3-vacuum pump, 4-datum plate, 5-tip, 6-handle, 7-connection
Pipeline, 8-imbibing hole, 9-convex thread.
Embodiment
Describe a kind of preferred embodiment of telescopic soil liquid collector of the utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 shows a kind of embodiment of telescopic soil liquid collector of the utility model：With reference to Fig. 1
And Fig. 2, the telescopic soil liquid collector include the retracting cylinder 1 of one end open, 1 closed end of retracting cylinder is equipped with coniform
Tip 5,1 openend of retracting cylinder are connected with sampling bottle 2 and vacuum pump 3 in turn by connecting line 7, if 1 side of retracting cylinder is equipped with
Dry imbibing hole 8, retracting cylinder 1 are vertically equipped with the handle 6 of cylinder close to the side of openend, and 1 side of retracting cylinder is tapped with convex thread
9, the datum plate 4 of Circular Plate shape is cased with outside retracting cylinder 1,4 inner wall of datum plate is tapped with recessed screw thread, and datum plate 4 is convex with retracting cylinder 1
9 mutual thread fitting of screw thread.
Retracting cylinder 1, tip 5, handle 6 are manufactured by high-hardness ceramic, and retracting cylinder 1, tip 5, handle 6 are overall structure.
The ceramics for manufacturing retracting cylinder 1 are porous ceramics, and this some holes is imbibing hole 8, and liquid can enter retracting cylinder 1 by imbibing hole 8
Inside, and soil can be filtered.Datum plate 4 is by stainless steel making, sturdy and durable, corrosion resistance and good.Connecting line 7 by
Elastomeric material manufactures, and material is soft, sturdy durable.
The telescopic soil liquid collector first can rotate datum plate 4 to suitable position on retracting cylinder 1 when in use,
Allow tip 5 that then tip 5 is inserted into soil, handle 6 is held and rotates apart from the depth that the distance of datum plate 4 is using soil
Retracting cylinder 1 is rotatably inserted into inside soil, until datum plate 4 touch soil, can be stretched into inside soil retracting cylinder 1 and be pre-set
Depth.Then vacuum pump 3 is started, the air in retracting cylinder 1 is taken away by connecting line 7, soil breaks through imbibing hole 8
In the liquid suction retracting cylinder 1 of layer, then liquid is entered in sampling bottle 2 by connecting line 7, and the solution for being just collected into soil is made
For sample.The telescopic soil liquid collector, which can penetrate, carries out solution sampling inside softer soil, and can be accurate
Change the depth of sampling, flexible and convenient operation is highly practical.
More than be only the utility model preferred embodiment, it is noted that for those of ordinary skill in the art
For, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this
The protection domain of utility model.
Claims (4)
- A kind of 1. telescopic soil liquid collector, it is characterised in that：The telescopic soil liquid collector is opened including one end The retracting cylinder (1) of mouth, retracting cylinder (1) closed end are equipped with coniform tip (5), and retracting cylinder (1) openend passes through connecting line (7) sampling bottle (2) and vacuum pump (3) are connected with turn, retracting cylinder (1) side is equipped with some imbibing holes (8), and retracting cylinder (1) leans on The side of nearly openend is vertically equipped with the handle (6) of cylinder, and retracting cylinder (1) side is tapped with convex thread (9), and retracting cylinder (1) is outside Portion is cased with the datum plate (4) of annulus tabular, and datum plate (4) inner wall is tapped with recessed screw thread, the convex spiral shell of datum plate (4) and retracting cylinder (1) Line (9) mutual thread fitting.
- 2. telescopic soil liquid collector according to claim 1, it is characterised in that：The retracting cylinder (1), tip (5), handle (6) is manufactured by high-hardness ceramic, and retracting cylinder (1), tip (5), handle (6) are overall structure.
- 3. telescopic soil liquid collector according to claim 1, it is characterised in that：The datum plate (4) is by stainless Steel making.
- 4. telescopic soil liquid collector according to claim 1, it is characterised in that：The connecting line (7) by Elastomeric material manufactures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158077.7U CN207231832U (en) | 2017-09-11 | 2017-09-11 | Telescopic soil liquid collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158077.7U CN207231832U (en) | 2017-09-11 | 2017-09-11 | Telescopic soil liquid collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207231832U true CN207231832U (en) | 2018-04-13 |
Family
ID=61861482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158077.7U Expired - Fee Related CN207231832U (en) | 2017-09-11 | 2017-09-11 | Telescopic soil liquid collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207231832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680393A (en) * | 2018-03-27 | 2018-10-19 | 海南电网有限责任公司电力科学研究院 | A kind of on-load voltage regulation oil quality on-Line Monitor Device |
| CN109211624A (en) * | 2018-09-10 | 2019-01-15 | 佛山科学技术学院 | A kind of ammonia volatilization acquisition device of waterproof |
-
2017
- 2017-09-11 CN CN201721158077.7U patent/CN207231832U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680393A (en) * | 2018-03-27 | 2018-10-19 | 海南电网有限责任公司电力科学研究院 | A kind of on-load voltage regulation oil quality on-Line Monitor Device |
| CN108680393B (en) * | 2018-03-27 | 2020-08-14 | 海南电网有限责任公司电力科学研究院 | On-load voltage regulation oil quality on-line monitoring device |
| CN109211624A (en) * | 2018-09-10 | 2019-01-15 | 佛山科学技术学院 | A kind of ammonia volatilization acquisition device of waterproof |
| CN109211624B (en) * | 2018-09-10 | 2023-11-28 | 佛山科学技术学院 | Waterproof ammonia volatilizees collection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20190911 |