CN219589981U - Soil pollution sampling tube - Google Patents
Soil pollution sampling tube Download PDFInfo
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- CN219589981U CN219589981U CN202320698890.2U CN202320698890U CN219589981U CN 219589981 U CN219589981 U CN 219589981U CN 202320698890 U CN202320698890 U CN 202320698890U CN 219589981 U CN219589981 U CN 219589981U
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- sampling
- soil
- fixedly connected
- sampling plate
- spacing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model belongs to the technical field of soil sampling, and particularly relates to a soil pollution sampling tube which comprises a support frame, an adjusting screw and a first sampling plate, wherein a cone block is fixedly connected to the bottom of the support frame, the surface of the adjusting screw is in threaded connection with the top of the support frame, the bottom of the adjusting screw penetrates through the support frame, and the bottom of the adjusting screw is fixedly connected with the top of the first sampling plate. According to the utility model, through the matched use of the first sampling plate, the second sampling plate, the rotating column, the bidirectional screw, the moving block, the connecting rod, the limiting block, the clamping plate and the limiting groove, the advantage of being convenient for opening the sampling tube to take out soil is achieved, and the problem that after the existing soil pollution sampling tube samples soil, a user needs to take out the soil in the sampling tube through other tools, meanwhile, the soil is relatively compact in the sampling tube, the sampling tube is fixed by welding, and the sampling tube is inconvenient to open, so that the user cannot take out the soil conveniently is solved.
Description
Technical Field
The utility model belongs to the technical field of soil sampling, and particularly relates to a soil pollution sampling tube.
Background
The soil is formed by minerals, organic matters, water, air and organisms on the surface of the earth land; soil is a loose surface layer which has fertility on land and can grow plants; soil pollutants can be broadly divided into two general categories, inorganic and organic.
At present, the soil pollution control is very important, and aims to prevent and treat soil pollution hazard, and dynamically analyze and measure the soil pollution degree and the development trend. Soil environment monitoring generally comprises the steps of preparation, distribution, sampling, sample preparation, analysis, test, evaluation and the like, and sampling is an important link, so that when soil is sampled, a soil pollution sampling tube is required to be used for sampling.
But current soil pollution sampling tube is after taking a sample soil, because soil is in the sampling tube, needs the user to take out through other instruments, and soil is compactly in the sampling tube simultaneously, welds between the sampler and fixes, and the sampling tube is inconvenient to open to inconvenient user takes out the problem of soil.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the soil pollution sampling tube which has the advantage of being convenient for opening the sampling tube to take out soil, and solves the problems that after the soil is sampled by the existing soil pollution sampling tube, the soil is required to be taken out by a user through other tools in the sampling tube, meanwhile, the soil is relatively compact in the sampling tube, the sampling tubes are welded and fixed, and the sampling tube is inconvenient to open, so that the soil is inconvenient for the user to take out.
The utility model discloses a soil pollution sampling tube, which comprises a support frame, an adjusting screw and a first sampling plate, wherein the bottom of the support frame is fixedly connected with a cone block, the surface of the adjusting screw is in threaded connection with the top of the support frame, the bottom of the adjusting screw penetrates through the support frame, the bottom of the adjusting screw is fixedly connected with the top of the first sampling plate, the front side of the first sampling plate is provided with a second sampling plate, the bottoms of the first sampling plate and the second sampling plate are fixedly connected with tooth blocks, two sides of the top of the first sampling plate are movably connected with rotating columns, the bottoms of the rotating columns are fixedly connected with two bidirectional screws, the surface of the bidirectional screws is in threaded connection with two moving blocks, the front sides of the two moving blocks are fixedly connected with connecting rods, one side of each connecting rod, which is far away from each moving block, is fixedly connected with a limiting block, the rear side of the second sampling plate is fixedly connected with a clamping block, and the inner walls of the clamping block and the first sampling plate are provided with limiting grooves matched with limiting blocks, and the clamping blocks are embedded into the first sampling plate.
As the preferable mode of the utility model, the rear side of the moving block is fixedly connected with the limit sliding block, the limit sliding block is sleeved and connected with the limit sliding rod, the two ends of the limit sliding rod penetrate through the limit sliding block and are fixedly connected with the inner wall of the first sampling plate, the inner wall of the first sampling plate is provided with the limit sliding groove, the limit sliding groove is matched with the limit sliding block for use, and the limit sliding rod is positioned in the limit sliding groove.
As a preferable mode of the utility model, an auxiliary groove is formed in the inner wall of the first sampling plate, and the auxiliary groove is matched with the bidirectional screw rod and the moving block for use.
As the preferable mode of the utility model, the bottom of the bidirectional screw is sleeved and connected with a limit bearing, and the outer surface of the limit bearing is fixedly connected with the inner wall of the first sampling plate.
As a preferable mode of the utility model, the inner wall of the first sampling plate is provided with an opening, the opening is matched with the connecting rod for use, and the opening is communicated with the auxiliary groove and the limiting groove.
Preferably, the top of the rotating column is connected with a limit column in a threaded manner, and the bottom of the limit column is connected with the top of the first sampling plate in a threaded manner.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the first sampling plate, the second sampling plate, the rotating column, the bidirectional screw, the moving block, the connecting rod, the limiting block, the clamping plate and the limiting groove, the advantage of being convenient for opening the sampling tube to take out soil is achieved, and the problem that after the existing soil pollution sampling tube samples soil, a user needs to take out the soil in the sampling tube through other tools, meanwhile, the soil is relatively compact in the sampling tube, the sampling tube is fixed by welding, and the sampling tube is inconvenient to open, so that the user cannot take out the soil conveniently is solved.
2. According to the utility model, the limiting sliding block, the limiting sliding rod and the limiting sliding groove are arranged, so that the moving block can move more easily along with the rotation of the bidirectional screw rod, the blocking phenomenon of the moving block during the movement is avoided, the contact area of the moving block and the first sampling plate is reduced, and the horizontal limiting effect on the moving block is realized.
3. According to the utility model, the auxiliary groove is arranged, so that the bidirectional screw rod and the moving block have a movable space, and the contact area between the bidirectional screw rod and the moving block and the first sampling plate is reduced.
4. According to the utility model, the limit bearing is arranged, so that the limit bearing can limit the bidirectional screw rod, the bidirectional screw rod is effectively prevented from shaking during rotation, and the contact area between the bidirectional screw rod and the first sampling plate is reduced.
5. According to the utility model, the opening is arranged, so that the connecting rod can move along with the moving block, the connecting rod has a moving space, and the contact area of the connecting rod and the first sampling plate is reduced.
6. According to the utility model, the limiting column is arranged, so that the rotating column can be fixed and limited, and the phenomenon that the rotating column rotates to influence the sampling when the soil is sampled is avoided.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a right side cross-sectional view of a soil contamination sampling cartridge provided in accordance with an embodiment of the present utility model;
FIG. 3 is a front view of a soil contamination sampling cartridge provided in accordance with an embodiment of the present utility model;
fig. 4 is a partial enlarged view of fig. 2 at a provided by an embodiment of the present utility model.
In the figure: 1. a support frame; 2. a cone block; 3. adjusting a screw; 4. a first sampling plate; 5. a second sampling plate; 6. tooth blocks; 7. rotating the column; 8. a bidirectional screw; 9. a moving block; 10. a connecting rod; 11. a limiting block; 12. a clamping block; 13. a limit groove; 14. a limit sliding block; 15. a limit slide bar; 16. limiting sliding grooves; 17. an auxiliary groove; 18. a limit bearing; 19. an opening; 20. and a limit column.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the soil pollution sampling tube provided by the embodiment of the utility model comprises a supporting frame 1, an adjusting screw 3 and a first sampling plate 4, wherein a conical block 2 is fixedly connected to the bottom of the supporting frame 1, the surface of the adjusting screw 3 is in threaded connection with the top of the supporting frame 1, the bottom of the adjusting screw 3 penetrates through the supporting frame 1, the bottom of the adjusting screw 3 is fixedly connected with the top of the first sampling plate 4, a second sampling plate 5 is arranged on the front side of the first sampling plate 4, tooth blocks 6 are fixedly connected to the bottoms of the first sampling plate 4 and the second sampling plate 5, rotating columns 7 are movably connected to the two sides of the top of the first sampling plate 4, a bidirectional screw 8 is fixedly connected to the bottom of the rotating columns 7, two moving blocks 9 are in threaded connection with the surface of the bidirectional screw 8, a connecting rod 10 is fixedly connected to the front side of the two moving blocks 9, a limiting block 11 is fixedly connected to one side of the connecting rod 10 away from the moving blocks 9, a clamping block 12 is fixedly connected to the rear side of the second sampling plate 5, a limiting block 13 matched with the limiting block 11 is arranged on the inner wall of the first sampling plate 4, and the limiting block 12 and the inner wall of the first sampling plate 4 is embedded in the limiting block 12.
Referring to fig. 2 and 4, a limit slide block 14 is fixedly connected to the rear side of the moving block 9, a limit slide bar 15 is sleeved inside the limit slide block 14, two ends of the limit slide bar 15 penetrate through the limit slide block 14 and are fixedly connected with the inner wall of the first sampling plate 4, a limit slide groove 16 is formed in the inner wall of the first sampling plate 4, and the limit slide groove 16 is matched with the limit slide block 14 for use, and the limit slide bar 15 is located in the limit slide groove 16.
The scheme is adopted: through setting up spacing slider 14, spacing slide bar 15 and spacing spout 16, can make movable block 9 move more easily along with bi-directional screw 8 rotates, the dead phenomenon of card appears when avoiding movable block 9 to remove, has reduced the area of contact of movable block 9 and first sampling board 4, has played the spacing effect of level simultaneously to movable block 9, has reduced the wearing and tearing of movable block 9, has prolonged the life of movable block 9, has avoided causing the influence to the removal of movable block 9.
Referring to fig. 2 and 4, an auxiliary groove 17 is formed in the inner wall of the first sampling plate 4, and the auxiliary groove 17 is matched with the bidirectional screw 8 and the moving block 9.
The scheme is adopted: through setting up auxiliary groove 17, can make bi-directional screw rod 8 and movable block 9 have the activity space, reduced the area of contact of bi-directional screw rod 8 and movable block 9 and first sampling plate 4, reduced the wearing and tearing of bi-directional screw rod 8 and movable block 9, prolonged the life of bi-directional screw rod 8 and movable block 9, avoid causing the influence to the work of bi-directional screw rod 8 and movable block 9 to avoid influencing dismantles second sampling plate 5.
Referring to fig. 2, a limit bearing 18 is sleeved at the bottom of the bidirectional screw 8, and the outer surface of the limit bearing 18 is fixedly connected with the inner wall of the first sampling plate 4.
The scheme is adopted: through setting up spacing bearing 18, spacing bearing 18 can be spacing to bi-directional screw 8, has avoided bi-directional screw 8 to take place to rock when rotating effectively, reduces bi-directional screw 8 and first sampling plate 4's area of contact, has reduced bi-directional screw 8's wearing and tearing, has prolonged bi-directional screw 8's life, avoids causing the influence to bi-directional screw 8's rotation.
Referring to fig. 2 and 4, an opening 19 is formed in the inner wall of the first sampling plate 4, the opening 19 is matched with the connecting rod 10 for use, and the opening 19 is communicated with the auxiliary groove 17 and the limiting groove 13.
The scheme is adopted: through setting up opening 19, opening 19 can make connecting rod 10 along with movable block 9 remove, makes connecting rod 10 have the travel space, has reduced connecting rod 10 and the area of contact of first sampling board 4, has reduced connecting rod 10's wearing and tearing, has prolonged connecting rod 10's life, has avoided causing the influence to the removal of connecting rod 10 to avoid causing the influence to stopper 11's removal.
Referring to fig. 2 and 3, the top of the rotation post 7 is screwed with a limit post 20, and the bottom of the limit post 20 is screwed with the top of the first sampling plate 4.
The scheme is adopted: through setting up spacing post 20, can fix spacing to the rotation post 7, avoid when taking a sample soil, rotation post 7 takes place to rotate, causes the influence to the sample.
The working principle of the utility model is as follows:
when the sampling device is used, a user inserts the conical block 2 on the plate support frame 1 into soil, the user rotates the adjusting screw 3, the adjusting screw 3 drives the first sampling plate 4 and the second sampling plate 5 to rotate, the first sampling plate 4 and the second sampling plate 5 sample the soil, after sampling, the user rotates the limit column 20, the limit column 20 is separated from the first sampling plate 4, then the user rotates the rotary column 7, the rotary column 7 drives the bidirectional screw 8 to rotate, the bidirectional screw 8 drives the two moving blocks 9 on the bidirectional screw 8 to move oppositely, the moving blocks 9 drive the connecting rod 10 to move, the connecting rod 10 drives the limiting block 11 to move, the limiting block 11 is separated from the clamping block 12 on the second sampling plate 5, and after separation, the user removes the second sampling plate 5, so that the user takes the soil between the first sampling plate 4 and the second sampling plate 5, thereby achieving the advantage of being convenient for opening the sampling tube to take out the soil.
To sum up: this soil pollution sampling tube through setting up support frame 1, awl piece 2, adjusting screw 3, first sampling board 4, second sampling board 5, tooth piece 6, steering column 7, bi-directional screw 8, movable block 9, connecting rod 10, stopper 11, fixture block 12, spacing groove 13, spacing slider 14, spacing slide bar 15, spacing spout 16, auxiliary tank 17, spacing bearing 18, opening 19 and spacing column 20's cooperation is used, the soil pollution sampling tube that has solved has now is after taking out soil, because soil takes out in the sampling tube, needs the user to take out through other instruments, soil is more compact in the sampling tube simultaneously, the welding is fixed between the sampler, the inconvenient opening of sampling tube, thereby inconvenient user takes out the problem of soil.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a soil pollution sampling tube, includes support frame (1), adjusting screw (3) and first sampling board (4), its characterized in that: the utility model discloses a clamping block, including support frame (1), adjusting screw (3), support frame (1), adjusting screw (3), awl piece (2) are fixedly connected with in the bottom of support frame (1), support frame (1) are run through in the bottom of adjusting screw (3), the bottom of adjusting screw (3) and the top fixed connection of first sampling plate (4), the front side of first sampling plate (4) is provided with second sampling plate (5), the equal fixedly connected with tooth piece (6) in bottom of first sampling plate (4) and second sampling plate (5), the equal swing joint in both sides at first sampling plate (4) top has spliced pole (7), the bottom fixedly connected with bi-directional screw (8) of spliced pole (7), the surface threaded connection of bi-directional screw (8) has two movable blocks (9), the equal fixedly connected with connecting rod (10) in front side of two movable blocks (9), one side fixedly connected with stopper (11) of connecting rod (10) keep away from movable block (9), the equal fixedly connected with tooth piece (12) in the bottom of first sampling plate (4) top, stopper (12) and first sampling plate (4) are cut into with the stopper (12), the stopper (12) is used to make in the first clamping block (4).
2. A soil pollution sampling cartridge as claimed in claim 1, wherein: the rear side fixedly connected with spacing slider (14) of movable block (9), the inside cover of spacing slider (14) is established and is connected with spacing slide bar (15), the inner wall fixed connection of spacing slider (14) and first sampling board (4) is all run through at the both ends of spacing slide bar (15), spacing spout (16) have been seted up to the inner wall of first sampling board (4), spacing spout (16) are used with spacing slider (14) cooperation, spacing slide bar (15) are located spacing spout (16).
3. A soil pollution sampling cartridge as claimed in claim 1, wherein: an auxiliary groove (17) is formed in the inner wall of the first sampling plate (4), and the auxiliary groove (17) is matched with the bidirectional screw rod (8) and the moving block (9).
4. A soil pollution sampling cartridge as claimed in claim 1, wherein: the bottom of the bidirectional screw rod (8) is sleeved and connected with a limit bearing (18), and the outer surface of the limit bearing (18) is fixedly connected with the inner wall of the first sampling plate (4).
5. A soil pollution sampling cartridge as claimed in claim 3, wherein: an opening (19) is formed in the inner wall of the first sampling plate (4), the opening (19) is matched with the connecting rod (10) for use, and the opening (19) is communicated with the auxiliary groove (17) and the limiting groove (13).
6. A soil pollution sampling cartridge as claimed in claim 1, wherein: the top threaded connection of rotation post (7) has spacing post (20), the bottom of spacing post (20) and the top threaded connection of first sampling board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320698890.2U CN219589981U (en) | 2023-04-03 | 2023-04-03 | Soil pollution sampling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320698890.2U CN219589981U (en) | 2023-04-03 | 2023-04-03 | Soil pollution sampling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219589981U true CN219589981U (en) | 2023-08-25 |
Family
ID=87685882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320698890.2U Active CN219589981U (en) | 2023-04-03 | 2023-04-03 | Soil pollution sampling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219589981U (en) |
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2023
- 2023-04-03 CN CN202320698890.2U patent/CN219589981U/en active Active
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