CN210774886U - Soluble component extraction element based on earth pillar analogue test - Google Patents
Soluble component extraction element based on earth pillar analogue test Download PDFInfo
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- CN210774886U CN210774886U CN201921523828.XU CN201921523828U CN210774886U CN 210774886 U CN210774886 U CN 210774886U CN 201921523828 U CN201921523828 U CN 201921523828U CN 210774886 U CN210774886 U CN 210774886U
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Abstract
The utility model relates to an ecological environment plants technical field, and disclose a soluble component extraction element based on earth pillar analogue test, including the syringe, the finger pipe, a plurality of samplers and the earth pillar that is used for the sample, one side of earth pillar is equipped with a plurality of thief holes, and a plurality of thief holes set up with the fixed intercommunication of a plurality of samplers respectively, finger pipe top is equipped with the connector, and the connector is through the fixed intercommunication of first hose with the syringe, the equal fixed intercommunication of a plurality of samplers has the second hose, and the other end of second hose passes through coupling mechanism and connector fixed connection setting, all be equipped with adjustment mechanism on a plurality of second hoses, the bottom of connector seted up with finger pipe assorted ring channel. The utility model discloses can be convenient for draw the component of the different levels of earth pillar, improve the accuracy of data, and can carry out the closure to the second hose, prevent easy loss in the earth pillar, the people's of being convenient for use.
Description
Technical Field
The utility model relates to an ecological environment plants technical field, especially relates to a soluble component extraction element based on earth pillar analogue test.
Background
The soil is formed by combining small soil particles, the structure of the soil is loose, a plurality of pores are formed in the soil, the pores contain a plurality of liquids, and the liquids play a decisive role in the growth and development of plants.
At present, in order to better extract components in soil, a soil column simulation test device is arranged indoors, and the soil column extraction device is used for extracting the same position of a soil column, so that the error of data is large, the use process is complicated, and the soil column simulation test device is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and all going on to the earth pillar device of drawing and going on to the same position of earth pillar to the error that leads to the data is great, and the use is more numerous and diverse, the problem that people used not convenient for, and the soluble component extraction element based on earth pillar analogue test who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a soluble component extraction device based on a soil column simulation test comprises an injector, a finger-shaped pipe, a plurality of samplers and a soil column for sampling, wherein a plurality of sampling holes are formed in one side of the soil column and are respectively fixedly communicated with the samplers, a connector is arranged at the top of the finger-shaped pipe and is fixedly communicated with the injector through a first hose, a plurality of samplers are fixedly communicated with a second hose, the other end of the second hose is fixedly connected with the connector through a connecting mechanism, an adjusting mechanism is arranged on each second hose, an annular groove matched with the finger-shaped pipe is formed in the bottom of the connector, two positioning blocks are symmetrically and fixedly connected to the side wall of the injector, clamping blocks are fixedly connected to the side walls of the two positioning blocks, and two placing rods are symmetrically and fixedly connected to the bottom of the connector, and the tops of the two placing rods are provided with T-shaped holes matched with the positioning blocks and the clamping blocks.
Preferably, coupling mechanism includes screwed pipe and thread bush, the lateral wall of connector is run through and to the finger intraductal setting to the one end of screwed pipe, the inner wall of thread bush passes through the bearing and is connected with the outer wall rotation of second hose, and the inner wall of thread bush and the outer wall threaded connection setting of screwed pipe.
Preferably, adjustment mechanism includes U template, commentaries on classics piece and kelly, the fixed coupling of commentaries on classics piece has the round bar, the both sides inner wall of U template all seted up with round bar assorted bar hole, and two bar holes all are the slope setting, the one end of round bar seted up with kelly assorted logical groove, the one end of kelly is rotated through the pivot and the lateral wall that leads to the groove and is connected, two and kelly assorted draw-in grooves have been seted up to the lower lateral wall symmetry in bar hole, and the draw-in groove is the opening setting from one side of commentaries on classics piece mutually, the inner wall of U template and the outer wall fixed connection setting of second hose.
Preferably, the side wall of the annular groove is fixedly provided with a damping layer, and the damping layer is abutted to the finger-shaped pipe.
Preferably, a sealing gasket is fixedly arranged on the inner wall of one side of each threaded sleeve opposite to the threaded pipe.
Preferably, the bottom of the connector is provided with an annular inclined surface.
Compared with the prior art, the utility model provides a soluble component extraction element based on earth pillar analogue test possesses following beneficial effect:
1. this soluble component extraction element based on earth pillar analogue test through sampler, first hose, second hose, syringe and the finger pipe that is equipped with, can be convenient for extract the use of the people of being convenient for to the component of the different levels of earth pillar.
2. This soluble component extraction element based on earth pillar analogue test through coupling mechanism and the adjustment mechanism who sets up, fixed connection between second hose and the connector of can being convenient for, and can carry out the closure to the second hose, prevents easy loss in the earth pillar, the people's of being convenient for use.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be convenient for extract the component of the different levels of earth pillar, improve the accuracy of data, and can carry out the closure to the second hose, prevent easy loss in the earth pillar, the people's of being convenient for use.
Drawings
Fig. 1 is a schematic structural diagram of a soluble component extraction device based on a soil column simulation test provided by the utility model;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises an injector 1, a finger-shaped pipe 2, a sampler 3, a soil column 4, a connector 5, a first hose 6, a second hose 7, a positioning block 8, a clamping block 9, a placing rod 10, a threaded pipe 11, a threaded sleeve 12, a sealing gasket 13, a U-shaped plate 14, a rotating block 15, a clamping rod 16, a round rod 17 and a damping layer 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a soluble component extraction device based on a soil column simulation test comprises an injector 1, a finger-shaped tube 2, a plurality of samplers 3 and a soil column 4 for sampling, wherein the injector 1 is the same as a cylinder injector in the prior art, and is not described in more detail herein, the samplers 3 have a filtering function and only can extract a solution in the soil column 4, one side of the soil column 4 is provided with a plurality of sampling holes, the sampling holes are respectively and fixedly communicated with the samplers 3, the top of the finger-shaped tube 2 is provided with a connector 5, the connector 5 is fixedly communicated with the injector 1 through a first hose 6, the samplers 3 are respectively and fixedly communicated with a second hose 7, the other end of the second hose 7 is fixedly connected with the connector 5 through a connecting mechanism, the second hoses 7 are respectively provided with an adjusting mechanism, the bottom of the connector 5 is provided with an annular groove matched with the finger-shaped tube 2, two locating pieces 8 of the symmetrical fixedly connected with of lateral wall of syringe 1, and the equal fixedly connected with fixture block 9 of lateral wall of two locating pieces 8, two of the symmetrical fixedly connected with in bottom of connector 5 place pole 10, and two tops of placing pole 10 all offer with locating piece 8 and fixture block 9 assorted T type hole.
The connecting mechanism comprises a threaded pipe 11 and a threaded sleeve 12, one end of the threaded pipe 11 penetrates through the side wall of the connecting head 5 and is arranged in the finger-shaped pipe 2, the inner wall of the threaded sleeve 12 is rotatably connected with the outer wall of the second hose 7 through a bearing, the inner wall of the threaded sleeve 12 is in threaded connection with the outer wall of the threaded pipe 11, and the threaded sleeve 12 can be in threaded connection with the threaded pipe 11, so that one of the second hoses 7 is fixedly communicated with the connecting head 5.
The adjusting mechanism comprises a U-shaped plate 14, a rotating block 15 and a clamping rod 16, wherein the rotating block 15 is fixedly sleeved with a round rod 17, the inner walls of two sides of the U-shaped plate 14 are respectively provided with a strip-shaped hole matched with the round rod 17, the two strip-shaped holes are obliquely arranged, one end of the round rod 17 is provided with a through groove matched with the clamping rod 16, one end of the clamping rod 16 is rotatably connected with the side wall of the through groove through a rotating shaft, the lower side wall of each strip-shaped hole is symmetrically provided with two clamping grooves matched with the clamping rod 16, one side of each clamping groove opposite to the rotating block 15 is provided with an opening, the inner wall of the U-shaped plate 14 is fixedly connected with the outer wall of the second hose 7 through pressing the rotating block 15, the second hose 7 can be extruded, the second hose 7 is closed, the rotating block 15 can move to drive the round rod 17 to move, the clamping rod 16 is moved to the position of the clamping groove, and the clamping rod 16 can be automatically clamped, and further, the position of the rotating block 15 is limited, and the stability of the rotating block 15 in the using process is ensured.
The fixed damping layer 18 that is equipped with of lateral wall of ring channel, and damping layer 18 and finger venturi tube 2 offset the setting, can improve the frictional force between connector 5 and the finger venturi tube 2, and then improve the stability of connector 5 in the use.
The sealing gasket 13 is fixedly arranged on the inner wall of one side of each threaded sleeve 12, which is opposite to the threaded pipe 11, so that the sealing performance between the threaded sleeves 12 and the threaded pipes 11 can be improved.
The bottom of connector 5 has seted up annular inclined plane, can be convenient for connector 5 insert to finger-shaped pipe 2 in.
The utility model discloses in, during the use, with one of them thread bush 12 and 11 threaded connection of screwed pipe, thereby make one of them second hose 7 and the fixed intercommunication setting of connector 5, the ring channel that the rethread was equipped with, can insert connector 5 at the top of finger pipe 2, make the interior sealed environment that forms of finger pipe 2, locating piece 8 and the fixture block 9 that the rethread was equipped with, insert locating piece 8 and fixture block 9 to T type downthehole, thereby can prescribe a limit to the position of syringe 1, be convenient for control syringe 1 and finger pipe 2, rethread pulling syringe 1's action bars, can make the interior negative pressure that forms of finger pipe 2, thereby can extract the component of different levels in the earth pillar 4, be convenient for people's use, take off finger pipe 2 and the lid is preserved extracting the completion.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A soluble component extraction device based on a soil column simulation test comprises an injector (1), a finger-shaped pipe (2), a plurality of samplers (3) and a soil column (4) for sampling, and is characterized in that one side of the soil column (4) is provided with a plurality of sampling holes which are respectively fixedly communicated with the samplers (3), the top of the finger-shaped pipe (2) is provided with a connector (5), the connector (5) is fixedly communicated with the injector (1) through a first hose (6), the samplers (3) are fixedly communicated with a second hose (7), the other end of the second hose (7) is fixedly connected with the connector (5) through a connecting mechanism, the second hose (7) is provided with an adjusting mechanism, the bottom of the connector (5) is provided with an annular groove matched with the finger-shaped pipe (2), the utility model discloses a syringe, including syringe (1), the equal fixedly connected with fixture block (9) of lateral wall symmetry fixedly connected with two locating pieces (8) of lateral wall of two locating pieces (8), the pole (10) are placed to two of the bottom symmetry fixedly connected with of connector (5), and two tops of placing pole (10) all seted up with locating piece (8) and fixture block (9) assorted T type hole.
2. The soluble component extraction device based on the soil column simulation test is characterized in that the connecting mechanism comprises a threaded pipe (11) and a threaded sleeve (12), one end of the threaded pipe (11) penetrates through the side wall of the connector (5) and is arranged in the finger-shaped pipe (2), the inner wall of the threaded sleeve (12) is rotatably connected with the outer wall of the second hose (7) through a bearing, and the inner wall of the threaded sleeve (12) is in threaded connection with the outer wall of the threaded pipe (11).
3. The soluble component extraction device based on the soil column simulation test according to claim 1, it is characterized in that the adjusting mechanism comprises a U-shaped plate (14), a rotating block (15) and a clamping rod (16), the rotating block (15) is fixedly sleeved with a round rod (17), the inner walls of two sides of the U-shaped plate (14) are provided with strip-shaped holes matched with the round rod (17), and the two strip-shaped holes are obliquely arranged, one end of the round rod (17) is provided with a through groove matched with the clamping rod (16), one end of the clamping rod (16) is rotationally connected with the side wall of the through groove through a rotating shaft, two clamping grooves matched with the clamping rod (16) are symmetrically arranged on the lower side wall of the strip-shaped hole, and the clamping groove is arranged in an opening manner at one side away from the rotating block (15), and the inner wall of the U-shaped plate (14) is fixedly connected with the outer wall of the second hose (7).
4. The soluble component extraction device based on the soil column simulation test is characterized in that a damping layer (18) is fixedly arranged on the side wall of the annular groove, and the damping layer (18) is arranged against the finger-shaped pipe (2).
5. The device for extracting soluble components based on the soil column simulation test is characterized in that a sealing gasket (13) is fixedly arranged on the inner wall of one side of each threaded sleeve (12) opposite to the threaded pipe (11).
6. The device for extracting soluble components based on the soil column simulation test is characterized in that the bottom of the connector (5) is provided with an annular inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523828.XU CN210774886U (en) | 2019-09-13 | 2019-09-13 | Soluble component extraction element based on earth pillar analogue test |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523828.XU CN210774886U (en) | 2019-09-13 | 2019-09-13 | Soluble component extraction element based on earth pillar analogue test |
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| CN210774886U true CN210774886U (en) | 2020-06-16 |
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| CN201921523828.XU Active CN210774886U (en) | 2019-09-13 | 2019-09-13 | Soluble component extraction element based on earth pillar analogue test |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608891A (en) * | 2022-05-12 | 2022-06-10 | 潍坊优特检测服务有限公司 | Full-automatic water quality detector |
-
2019
- 2019-09-13 CN CN201921523828.XU patent/CN210774886U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608891A (en) * | 2022-05-12 | 2022-06-10 | 潍坊优特检测服务有限公司 | Full-automatic water quality detector |
| CN114608891B (en) * | 2022-05-12 | 2022-07-15 | 潍坊优特检测服务有限公司 | Full-automatic water quality detector |
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