CN215894067U - Drying box for soil sampling device - Google Patents
Drying box for soil sampling device Download PDFInfo
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- CN215894067U CN215894067U CN202122277171.7U CN202122277171U CN215894067U CN 215894067 U CN215894067 U CN 215894067U CN 202122277171 U CN202122277171 U CN 202122277171U CN 215894067 U CN215894067 U CN 215894067U
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- compression leg
- box
- soil
- sample
- lid
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Abstract
The utility model provides a drying cabinet for on soil sampling device, including box (10) and lid (11), box (10) top is the opening, be equipped with sample tray (12) in box (10), it has a plurality of sample standing grooves to open on sample tray (12), be equipped with electric heating element in sample tray (12), lid (11) are covered on box (10), it has a plurality of gas vents corresponding with the sample standing groove to open on lid (11), and be equipped with compression leg (13) in the gas vent, it has a set of gas pocket to open on compression leg (13), be equipped with the filter cloth layer on compression leg (13) that is located the outside, be equipped with battery (15) that provide electric energy for electric heating element on box (10). The utility model has the advantages that: soil after the sampling is separately sealed, the soil of avoiding different landmasses is mixed, and influences the detection precision, and soil after the sampling can heat the drying by oneself carrying the in-process, improves the work efficiency who detects.
Description
Technical Field
The utility model relates to the technical field of environment detection equipment, in particular to a drying box for a soil sampling device.
Background
At present, along with the development of economy, the soil pollution problem is more and more serious, soil pollution is difficult to recover in a short period, the growth of crops and environmental pollution of toxic substances will seriously influence the health of human beings, consequently, need regularly study and control the pollution condition of soil, need the staff to sample soil before detecting, current sampling is mostly through artifical excavation, separately dress and get through the sampling bottle, in the sampling process, the soil of wetter plot adheres easily on the instrument, cause different plot soil to mix and influence the precision that finally detects when carrying out next plot sample easily, the sample of gathering takes back and has also through drying, smash, then detect through each solvent mixture, work efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a drying box for a soil sampling device, which overcomes the above-mentioned shortcomings.
The utility model comprises a box body and a cover body, wherein the top of the box body is provided with an opening, a sample tray is arranged in the box body, the sample tray is provided with a plurality of sample placing grooves, an electric heating device is arranged in the sample tray, the cover body covers the box body, the cover body is provided with a plurality of exhaust ports corresponding to the sample placing grooves, a compression column is arranged in each exhaust port, a group of air holes are formed in each compression column, a filter cloth layer is arranged on each compression column positioned on the outer side, and a storage battery for providing electric energy for the electric heating device is arranged on the box body.
The compression leg positioned at the inner side of the cover body is a telescopic elastic plastic compression leg.
The compression leg is detachably mounted in the exhaust port of the cover body, one end of the top of the compression leg is in threaded connection with the exhaust port of the cover body, and a pull ring is arranged at the top of the compression leg.
The diameter of the compression leg on the inner side of the cover body is not less than that of the sample placing groove.
The box body and the cover body are both provided with heat preservation layers.
The utility model has the advantages that: soil after the sampling is separately sealed, the soil of avoiding different landmasses is mixed, and influences the detection precision, and soil after the sampling can heat the drying by oneself carrying the in-process, improves the work efficiency who detects.
Description of the drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the case.
Fig. 3 is a schematic view of the internal structure of the cover.
Fig. 4 is a schematic view of a drill press-stud structure.
Fig. 5 is a schematic structural diagram of the soil sampling device.
Fig. 6 is a schematic view of a drill bit mounting structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the attached drawings, the soil sampling device comprises a probe rod 3, a drill rod 4, a drill rod driving motor 5 and a drill bit 6, wherein a handle 7 is arranged at one end of the top of the probe rod 3, a pedal 8 is arranged at one end of the bottom of the probe rod 3, the drill rod 4 is rotatably arranged in the probe rod 3, one end of the drill rod 4 extends out of the lower part of the pedal 8, the drill rod driving motor 5 is arranged on the probe rod 3 and drives the drill rod 4 to rotate, the drill bit 6 is a hollow conical shape with an open top, a group of material collecting ports are formed in the upper part of the drill bit 6, and the drill bit 6 is detachably connected to the drill rod 4;
the drill rod 4 positioned below the pedal 8 is a hollow drill rod, a push rod 16 is arranged in the hollow drill rod, one end of the bottom of the push rod 16 is provided with a plug 17 matched with the upper part of the drill bit 6, the hollow drill rod is provided with a sliding sleeve 18, the push rod 16 is provided with a group of guide rods 19 connected with the sliding sleeve 18, and the side wall of the hollow drill rod is provided with a group of guide long holes matched with the guide rods 19.
The length of the guide slot is smaller than the height of the sliding sleeve 18.
A tension spring 20 is arranged between the sliding sleeve 18 and the pedal 8.
The lower part of the drill bit 6 close to the cone head part is a solid head.
A set of material mouth of adopting is three, and the outer wall width of drill bit 6 between two adjacent material mouths of adopting is greater than its inner wall width, and drill bit 6 is when the pivoted, and soil can be smooth enters into in the drill bit 6.
The drill bit 6 is screwed to the drill rod 4.
The drying box comprises a box body 10 and a cover body 11, wherein the top of the box body 10 is provided with an opening, a sample tray 12 is arranged in the box body 10, a plurality of sample placing grooves are formed in the sample tray 12, an electric heating device is arranged in the sample tray 12, the cover body 11 covers the box body 10, a plurality of exhaust ports corresponding to the sample placing grooves are formed in the cover body 11, a pressure column 13 is arranged in each exhaust port, a group of air holes are formed in the pressure column 13, a filter cloth layer is arranged on the pressure column 13 located on the outer side, and a storage battery 15 respectively provides electric energy for the electric heating device and a drill rod driving motor 5.
The compression leg 13 located inside the cover 11 is a retractable elastic plastic compression leg.
The compression leg 13 is detachably mounted in the exhaust port of the cover body 11, one end of the top of the compression leg 13 is in threaded connection with the exhaust port of the cover body 11, and the top of the compression leg 13 is provided with a pull ring.
The diameter of the pressing column 13 located inside the lid body 11 is not smaller than the diameter of the sample-placing groove.
The box body 10 and the cover body 11 are both provided with heat preservation layers.
The working mode is as follows: the quantity of drill bit 6 is the same with sample tray 12's sample standing groove quantity, and the sample standing groove is for the bell jar with 6 matched with of drill bit, gets a drill bit 6 during the use and installs on drilling rod 4, then insert drill bit 6 in the soil, drilling rod driving motor 5 starts, and drilling rod 4 takes drill bit 6 to rotate, and drill bit 6 pivoted in-process, soil enters into business turn over storage in the drill bit 6 from a set of material mouth of adopting on upper portion, and every drill bit 6 of changing after accomplishing is sampled to a landmass.
The drill rod 4 positioned below the pedal 8 is a hollow drill rod, a push rod 16 is arranged in the hollow drill rod, one end of the bottom of the push rod 16 is provided with a plug 17 matched with the upper part of the drill bit 6, the hollow drill rod is provided with a sliding sleeve 18, the push rod 16 is provided with a group of guide rods 19 connected with the sliding sleeve 18, and the side wall of the hollow drill rod is provided with a group of guide long holes matched with the guide rods 19.
The length of direction slot hole is less than the height of sliding sleeve 18, and when taking a sample, the direction slot hole is located sliding sleeve 18 all the time, prevents that soil from leading the slot hole and entering into in the drilling rod 4.
A tension spring 20 is arranged between the sliding sleeve 18 and the pedal 8.
Under the default condition, end cap 17 is located drill bit 6 and blocks up the material mouth of adopting, during the sampling, drill bit 6 is at the in-process that inserts soil, insert certain degree of depth when drill bit 6, because sliding sleeve 18 diameter is greater than drilling rod 4 diameter, sliding sleeve 18 is blockked by soil, sliding sleeve 18 takes end cap 17 upwards to slide this moment, the material mouth of adopting of drill bit 6 is in the open mode, drilling rod 4 soil can enter into drill bit 6 when carrying out the pivoted in, it can directly sample the soil of surface course below to need not artifical clearance soil on the soil surface layer.
The lower part of the drill bit 6 close to the cone head part is a solid head, which is convenient for breaking the surface layer of harder soil.
A set of material mouth of adopting is three, and the outer wall width of drill bit 6 between two adjacent material mouths of adopting is greater than its inner wall width, and drill bit 6 is when the pivoted, and soil can be smooth enters into in the drill bit 6.
The drill bit 6 is in threaded connection with the drill rod 4, so that the drill bit can be replaced quickly.
The drill bit 6 that takes off is put back to the inslot that the drying cabinet corresponds, all samples are accomplished the back, electric heating element opens and is used for heating the soil sample in the drying cabinet and dry, lid 11 is covered back and box 10 between through a set of hasp locking, the compression leg 13 can compress tightly corresponding drill bit 6 this moment, separate sealed to the soil of each drill bit 6 simultaneously, the produced gas of heating of soil can be followed the compression leg 13 that corresponds in each drill bit 6 and is discharged, avoid the soil in each drill bit 6 to cause the mixture in carrying and the heating process.
The compression leg 13 that is located the lid 11 inboard is scalable elasticity plastic compression leg, and the compression leg 13 diameter that is located the lid 11 inboard is not less than the diameter of sample standing groove, and lid 11 covers the back, and compression leg 13 bottom one end directly seals the sample standing groove.
The depth of the sample placement groove is not less than the height of the drill 6, so that the drill 6 can be completely positioned in the groove, and the separation is convenient.
The compression leg 13 is demountable installation in the gas vent of lid 11, and compression leg 13 top one end is equipped with the pull ring with the gas vent threaded connection of lid 11, and compression leg 13 top need not to open lid 11 when getting put drill bit 6, directly gets from the gas vent of lid 11 and puts, avoids the soil mutual contamination in each drill bit 6.
Claims (5)
1. The utility model provides a drying cabinet for on soil sampling device, it includes box (10) and lid (11) its characterized in that, box (10) top is the opening, be equipped with sample tray (12) in box (10), it has a plurality of sample standing grooves to open on sample tray (12), be equipped with electric heating device in sample tray (12), lid (11) are covered on box (10), it has a plurality of gas vents corresponding with the sample standing groove to open on lid (11), and be equipped with compression leg (13) in the gas vent, it has a set of gas pocket to open on compression leg (13), be equipped with the filter cloth layer on compression leg (13) that is located the outside, be equipped with battery (15) for electric heating device provides electric energy on box (10).
2. The drying box for soil sampling device as claimed in claim 1, wherein the compression leg (13) inside the cover (11) is a retractable elastic plastic compression leg.
3. The drying box for the soil sampling device according to claim 1, wherein the compression leg (13) is detachably installed in the exhaust port of the cover body (11), one end of the top of the compression leg (13) is in threaded connection with the exhaust port of the cover body (11), and the top of the compression leg (13) is provided with a pull ring.
4. A drying box for a soil sampling device according to claim 1, wherein the diameter of the compression leg (13) inside the cover body (11) is not smaller than the diameter of the sample placement groove.
5. The drying box for the soil sampling device according to claim 1, wherein the box body (10) and the cover body (11) are provided with heat insulation layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277171.7U CN215894067U (en) | 2021-09-22 | 2021-09-22 | Drying box for soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277171.7U CN215894067U (en) | 2021-09-22 | 2021-09-22 | Drying box for soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215894067U true CN215894067U (en) | 2022-02-22 |
Family
ID=80349271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122277171.7U Active CN215894067U (en) | 2021-09-22 | 2021-09-22 | Drying box for soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215894067U (en) |
-
2021
- 2021-09-22 CN CN202122277171.7U patent/CN215894067U/en active Active
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