Soil sampling device for soil treatment

Abstract

The utility model provides a soil sampling device for soil remediation, including: a soil sampler and a sampling mechanism wherein the sampling mechanism includes a connecting ring, a first spring, a support plate, a guard plate, two sets of mounting components, a storage box and a box door wherein the connecting ring is arranged on the outer wall of the soil sampler; one end of the first spring is connected with the bottom wall of the connecting ring; the supporting plate is connected with the other end of the first spring; the protective plate is connected with the bottom wall of the supporting plate, and the protective plate is arranged outside the soil sampler; the two groups of mounting assemblies are symmetrically arranged on the outer wall of the protective plate; the storage box is arranged on the side walls of the two mounting assemblies; and the box door is pivotally connected with the side wall of the storage box. According to the soil sampling device for soil remediation, disclosed by the embodiment of the utility model, a soil sample can be lifted to the sampler and then released into the container, so that the soil sample is prevented from being mixed with impurities on the ground and the soil sample, and the accuracy and the reliability of an analysis result are not influenced.

Description

Technical Field

[0001] This utility model relates to the technical field of soil remediation, and in particular to a soil sampling device for soil remediation. Background Technology

[0002] Soil remediation is the activity of preventing soil pollution and improving and treating already polluted soil. In the process of soil remediation, it is common to sample and analyze the soil to be treated before targeted remediation is carried out. Soil sampling devices are frequently used to collect samples during the sampling process.

[0003] Currently, during soil sampling using soil samplers, workers use the sampler to penetrate deep into the soil layer and then rotate the threaded plate on the sampler to smoothly lift the soil sample into the sampler. However, existing soil sampling methods have some problems. Specifically, after being extracted, soil samples are usually released directly onto the ground and then manually collected by workers. This practice easily leads to the introduction of impurities from the ground (such as dead leaves, pebbles, or dust) into the soil sample. These impurities can interfere with subsequent soil analysis, thus affecting the accuracy and reliability of the analytical results. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to provide a soil sampling device for soil remediation. During the soil sampling process, the soil sample can be lifted into the sampler and then released into a container to prevent it from mixing with impurities on the ground, thereby affecting the accuracy and reliability of the analysis results.

[0006] To achieve the above objectives, the first aspect of this utility model provides a soil sampling device for soil remediation, comprising: a soil sampler and a sampling mechanism, wherein the sampling mechanism includes a connecting ring, a first spring, a support plate, a protective plate, two sets of mounting components, a storage box, and a box door, wherein the connecting ring is disposed on the outer wall of the soil sampler; one end of the first spring is connected to the bottom wall of the connecting ring and is sleeved on the outside of the soil sampler; the support plate is connected to the other end of the first spring; the protective plate is connected to the bottom wall of the support plate and is disposed on the outside of the soil sampler; the two sets of mounting components are symmetrically disposed on the outer wall of the protective plate; the storage box is disposed on the side wall of the two sets of mounting components; and the box door is pivotally connected to the side wall of the storage box.

[0007] In addition, the soil sampling device for soil remediation proposed above according to this utility model may also have the following additional technical features:

[0008] Specifically, the mounting components include a mounting base, a mounting block, a second spring, and a locking bolt. The mounting base is mounted on the outer wall of the guard plate; the mounting block is installed inside the mounting base; a limiting hole is formed on the side wall of the mounting block; the second spring is installed inside the limiting hole, and the locking bolt is connected to the other end of the second spring; a locking hole is formed on the side wall of the mounting base.

[0009] Specifically, the soil sampler includes a body, a head, a connecting rod, and a threaded conveying plate. The head is located on the bottom wall of the body; the connecting rod is installed inside the head; and the threaded conveying plate is located on the outer wall of the connecting rod.

[0010] Specifically, the outer wall of the protective plate is symmetrically provided with two sets of support components. The support components include a connecting plate, a storage column, a storage groove, a third spring, a support column, and a foot plate. The connecting plate is set on the outer wall of the protective plate; the storage column is set on the bottom wall of the protective plate, and the other end of the storage column has a storage groove; the third spring is installed in the storage groove, the other end of the support column is connected to the other end of the third spring, and the foot plate is connected to the other end of the support column.

[0011] Specifically, handles are symmetrically arranged on the outer wall of the machine.

[0012] Compared with the prior art, the present invention has the following beneficial effects: the soil sampling device for soil remediation of the present invention can lift the soil sample to the sampler and then release it into the container during the soil sampling process, so as to avoid the soil sample from being mixed with impurities on the ground, thereby affecting the accuracy and reliability of the analysis results.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of a soil sampling device for soil remediation according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the sampling mechanism of a soil sampling device for soil remediation according to an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the soil sampler structure of a soil sampling device for soil remediation according to an embodiment of the present invention;

[0018] Figure 4This is a schematic diagram of the support component structure of a soil sampling device for soil remediation according to an embodiment of the present invention.

[0019] Reference numerals: 1. Soil sampler; 11. Body; 12. Head; 13. Connecting rod; 14. Threaded conveyor plate; 2. Sampling mechanism; 21. Connecting ring; 22. First spring; 23. Support plate; 24. Protective plate; 25. Mounting assembly; 251. Card seat; 252. Card block; 253. Limiting hole; 254. Second spring; 255. Locking bolt; 256. Locking hole; 26. Storage box; 27. Box door; 3. Support assembly; 31. Connecting plate; 32. Storage column; 33. Storage slot; 34. Third spring; 35. Support column; 36. Foot plate; 4. Handle. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0021] The soil sampling device for soil remediation according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0022] like Figures 1-4 As shown in the figure, the soil sampling device for soil remediation in this embodiment of the present invention includes: a soil sampler 1 and a sampling mechanism 2.

[0023] The sampling mechanism 2 includes a connecting ring 21, a first spring 22, a support plate 23, a protective plate 24, two sets of mounting components 25, a storage box 26, and a box door 27.

[0024] The connecting ring 21 is set on the outer wall of the soil sampler 1. One end of the first spring 22 is connected to the bottom wall of the connecting ring 21 and the first spring 22 is sleeved on the outside of the soil sampler 1. The support plate 23 is connected to the other end of the first spring 22. The protective plate 24 is connected to the bottom wall of the support plate 23 and the protective plate 24 is set on the outside of the soil sampler 1. Two sets of mounting components 25 are symmetrically arranged on the outer wall of the protective plate 24. The storage box 26 is set on the side wall of the two sets of mounting components 25. The box door 27 is pivotally connected to the side wall of the storage box 26.

[0025] Mounting assembly 25 includes a retainer 251, a retaining block 252, a second spring 254, and a retainer 255.

[0026] The card holder 251 is installed on the outer wall of the guard plate 24, the card block 252 is installed inside the card holder 251, the side wall of the card block 252 is provided with a limit hole 253, the second spring 254 is installed inside the limit hole 253, the latch 255 is connected to the other end of the second spring 254, and the side wall of the card holder 251 is provided with a card hole 256.

[0027] The soil sampler 1 includes a body 11, a head 12, a connecting rod 13, and a threaded conveyor plate 14.

[0028] The machine head 12 is located on the bottom wall of the machine body 11, the connecting rod 13 is installed inside the machine head 12, and the threaded conveying plate 14 is located on the outer wall of the connecting rod 13.

[0029] Specifically, when soil sampling is required, relevant personnel can press the latch 255. At this time, the latch 255 will apply pressure to the second spring 254, which will be compressed until it is housed in the limiting hole 253. Then, the storage box 26 is locked into the card seat 251 by the card block 252. When the card hole 256 coincides with the limiting hole 253, the second spring 254 rebounds and drives the latch 255 to reset. When the latch 255 is locked into the card hole 256, the storage box 26 is fixed to the outer wall of the protective plate 24.

[0030] Then, the relevant personnel can insert the front end of the threaded conveyor plate 14 into the ground, and then turn on the machine head 12 through the machine body 11. At this time, the connecting rod 13 will drive the threaded conveyor plate 14 to rotate with the machine head 12, and the connecting rod 13 and the threaded conveyor plate 14 will move into the ground.

[0031] As the connecting rod 13 and the threaded conveying plate 14 move into the soil, the guard plate 24 moves upward, and the support plate 23 moves upward along with the guard plate 24, simultaneously applying an upward pressure to the first spring 22. At this time, the guard plate 24 can prevent the soil conveyed upward by the threaded conveying plate 14 from falling. Then, the sampled soil can fall into the collection box 26 through the opening of the guard plate 24, and then the box door 27 can be opened to take it out, thereby preventing it from being contaminated and affecting the accuracy of the analysis.

[0032] Two sets of support components 3 are symmetrically arranged on the outer wall of the protective plate 24.

[0033] The support component 3 includes a connecting plate 31, a storage column 32, a storage groove 33, a third spring 34, a support column 35, and a foot plate 36.

[0034] The connecting plate 31 is set on the outer wall of the guard plate 24, the storage column 32 is set on the bottom wall of the guard plate 24, the other end of the storage column 32 is provided with a storage groove 33, the third spring 34 is installed in the storage groove 33, the support column 35 is connected to the other end of the third spring 34, and the foot plate 36 is connected to the other end of the support column 35.

[0035] Specifically, when it is necessary to prevent the soil sampler 1 from tipping over during use, the two foot plates 36 can increase the contact area between the soil sampler 1 and the ground, thereby increasing its stability. During the downward movement of the soil sampler 1, the foot plates 36 will apply a pushing force to the third spring 34 through the support column 35. Then the third spring 34 will store and retract, and the support column 35 will be stored inside the storage column 32 through the storage groove 33. The support column 35 is installed on the outer wall of the protective plate 24 through the connecting plate 31.

[0036] Handles 4 are symmetrically arranged on the outer wall of the body 11.

[0037] Understandably, the handle 4 is designed to provide better support for the soil sampler 1 during its use.

[0038] In summary, the soil sampling device for soil remediation of this utility model can lift the soil sample into the sampler and then release it into the container during the soil sampling process, thus avoiding the soil sample from being mixed with impurities on the ground, which would affect the accuracy and reliability of the analysis results.

[0039] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0041] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A soil sampling device for soil remediation, characterized in that, include: Soil sampler and sampling mechanism, among which, The sampling mechanism includes a connecting ring, a first spring, a support plate, a protective plate, two sets of mounting components, a storage box, and a box door. The connecting ring is disposed on the outer wall of the soil sampler; One end of the first spring is connected to the bottom wall of the connecting ring, and the first spring is sleeved on the outside of the soil sampler; The support plate is connected to the other end of the first spring; The protective plate is connected to the bottom wall of the support plate, and the protective plate is disposed outside the soil sampler; The two sets of mounting components are symmetrically arranged on the outer wall of the protective plate; The storage box is mounted on the side walls of the two sets of mounting components; The door of the box is pivotally connected to the side wall of the storage box.

2. The soil sampling device for soil remediation according to claim 1, characterized in that, The mounting assembly includes a retainer, a retaining block, a second spring, and a retaining bolt, wherein, The card holder is disposed on the outer wall of the protective plate; The card block is installed in the card holder; Limiting holes are provided on the side wall of the card block; The second spring is installed in the limiting hole, and the bolt is connected to the other end of the second spring; The card holder has card holes on its side wall.

3. The soil sampling device for soil remediation according to claim 1, characterized in that, The soil sampler includes a body, a head, a connecting rod, and a threaded conveyor plate, wherein... The machine head is located on the bottom wall of the machine body; The connecting rod is installed inside the machine head; The threaded conveying plate is disposed on the outer wall of the connecting rod.

4. The soil sampling device for soil remediation according to claim 1, characterized in that, The outer wall of the protective plate is symmetrically provided with two sets of support components, wherein... The support assembly includes a connecting plate, a storage column, a storage slot, a third spring, a support column, and a foot plate, wherein... The connecting plate is disposed on the outer wall of the protective plate; The storage column is installed on the bottom wall of the protective plate, and a storage groove is provided at the other end of the storage column; The third spring is installed in the storage slot, the support column is connected to the other end of the third spring, and the foot plate is connected to the other end of the support column.

5. The soil sampling device for soil remediation according to claim 3, characterized in that, The outer wall of the machine body is symmetrically provided with handles.

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