CN221038106U

CN221038106U - Soil sampling device

Info

Publication number: CN221038106U
Application number: CN202322726918.1U
Authority: CN
Inventors: 姚军彬
Original assignee: Keniu Data Technology Nanjing Co ltd
Current assignee: Keniu Data Technology Nanjing Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-28
Anticipated expiration: 2033-10-11

Abstract

The utility model discloses a soil sampling device, which comprises a base, wherein a fixed frame is fixedly arranged on the upper surface of the base, a first adjusting component is arranged in the upper surface of the fixed frame, and a connecting plate is arranged on the first adjusting component; the lower surface of the connecting plate is provided with a second adjusting component, and two groups of sampling sleeves are arranged on the second adjusting component. The utility model has the advantages that the connecting plate is driven to move downwards through the operation of the first adjusting component, the connecting plate moves downwards to drive the two groups of sampling sleeves to move downwards, the lower ends of the two groups of sampling sleeves penetrate through the through holes and are inserted into soil to sample the soil, the effect of facilitating soil sampling is achieved, when the soil sampling is completed, the first adjusting component is operated, so that the two groups of sampling sleeves move upwards into the fixed frame, and when the two groups of sampling sleeves move into the fixed frame, the two groups of sampling sleeves are operated through the second adjusting component, so that the two groups of sampling sleeves are separated from each other, and the soil in the sampling sleeves is conveniently taken out.

Description

Soil sampling device

Technical Field

The utility model belongs to the technical field of soil, and particularly relates to a soil sampling device.

Background

With social development and scientific progress, in various fields such as agricultural production, soil remediation and geological investigation, the soil environment in a target area needs to be examined and detected, and the soil structure, the composition and the like are known, so that the soil needs to be sampled.

However, the prior art has some problems: at present, when soil is sampled, the soil at each position is sampled by adopting a plurality of traditional mechanical tools such as a shovel and the like, the labor intensity of the sampling process is high, and more efforts of sampling personnel are required, so that the sampling is inconvenient, and therefore, the soil sampling device is provided.

Disclosure of utility model

The utility model aims to solve the problems in the prior art, and aims to provide a soil sampling device, wherein a connecting plate is driven to move downwards through the operation of a first adjusting component, so that the connecting plate drives two groups of sampling sleeves to move downwards, the lower ends of the two groups of sampling sleeves penetrate through holes and are inserted into soil to sample the soil, the effect of facilitating soil sampling is achieved, when the soil sampling is finished, the first adjusting component is operated subsequently, so that the two groups of sampling sleeves move upwards into a fixed frame, and when the two groups of sampling sleeves move into the fixed frame, the two groups of sampling sleeves are operated through a second adjusting component, so that the two groups of sampling sleeves are separated from each other, and the soil in the sampling sleeves is conveniently taken out.

The utility model is realized in that a soil sampling device comprises:

The base, fixed frame is fixed to the upper surface of base, be provided with first adjusting component in the fixed frame upper surface, be provided with the connecting plate on the first adjusting component, spacing hole has been seted up at fixed frame both ends, the connecting plate both ends set up in spacing;

The connecting plate lower surface is provided with the second adjusting part, be provided with two sets of sample cover on the second adjusting part, and two sets of sample cover laminating each other, the through-hole has been seted up to the base upper surface, and two sets of sample cover are located the through-hole top.

Optionally, the first adjusting component comprises a first motor, the lower surface of the first motor is fixedly arranged on the upper surface of the fixed frame, and the upper surface of the fixed frame is provided with a rotating hole.

Optionally, the output shaft end of the first motor is inserted into the fixed frame through the rotating hole, a screw is fixedly arranged at the output shaft end of the first motor, and the screw is in threaded fit with the connecting plate.

Optionally, the second adjusting component comprises a fixing frame, the upper surface of the fixing frame is fixedly arranged on the lower surface of the connecting plate, a second motor is fixedly arranged in the fixing frame, and a positive and negative screw rod is fixedly arranged at the output shaft end of the second motor.

Optionally, the screw thread fit of positive and negative lead screw surface has two sets of connecting frames, two sets of the sample cover respectively fixed mounting is in the connecting frame.

Optionally, limit plates are fixedly arranged at one ends of the positive and negative screw rods, and sliding holes are formed at one ends of the two groups of connecting frames.

Optionally, two groups of fixed plates are fixedly arranged on the lower surface of the connecting plate, a sliding rod is fixedly arranged between the two groups of fixed plates, and the sliding hole is sleeved on the surface of the sliding rod in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

When needs are sampled soil, drive the connecting plate downwardly moving through first adjusting part operation, thereby the connecting plate downwardly moving drives two sets of sample cover downwardly moving, make two sets of sample cover lower extreme pass the through-hole, and insert in the soil and sample soil, the effect of being convenient for sample soil has been reached, after the soil sample is accomplished, then first adjusting part operation, thereby let two sets of sample covers upwardly moving to in the fixed frame, after two sets of sample covers remove in the fixed frame, through the operation of second adjusting part, let two sets of sample covers mutually separate, thereby conveniently take out the soil in the sample cover.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view of the structure provided by the present utility model;

FIG. 2 is a schematic view of a screw provided by the present utility model;

fig. 3 is a schematic view of a front and back screw provided by the utility model.

In the figure: 1. a base; 2. a fixed frame; 3. a first adjustment assembly; 4. a connecting plate; 5. a second adjustment assembly; 6. a sampling sleeve; 301. a first motor; 302. a screw; 501. a fixing frame; 502. a second motor; 503. a positive and negative screw rod; 504. a connection frame; 505. a limiting disc; 506. a fixing plate; 507. and a slide bar.

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.

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a soil sampling device.

The base 1, the fixed frame 2 is fixedly installed on the upper surface of the base 1, the first adjusting component 3 is arranged in the upper surface of the fixed frame 2, the connecting plate 4 is arranged on the first adjusting component 3, the limiting holes are formed in the two ends of the fixed frame 2, and the two ends of the connecting plate 4 are arranged in the limiting holes; the connecting plate 4 lower surface is provided with second adjusting part 5, is provided with two sets of sample cover 6 on the second adjusting part 5, and two sets of sample cover 6 laminating each other, and the through-hole has been seted up to base 1 upper surface, and two sets of sample cover 6 are located the through-hole top.

When needs are sampled soil, drive connecting plate 4 downwardly moving through the operation of first adjusting part 3, thereby connecting plate 4 downwardly moving drives two sets of sample cover 6 downwardly moving, make two sets of sample cover 6 lower extreme pass the through-hole, and insert in the soil and sample soil, the effect of being convenient for sample soil has been reached, after the soil sample is accomplished, then first adjusting part 3 operation, thereby let two sets of sample cover 6 upwards move to in the fixed frame 2, after two sets of sample cover 6 move to in the fixed frame 2, through the operation of second adjusting part 5, let two sets of sample cover 6 mutually separate, thereby conveniently take out the soil in the sample cover 6.

Specifically, the first adjusting component 3 includes a first motor 301, the lower surface of the first motor 301 is fixedly installed on the upper surface of the fixed frame 2, and a rotation hole is formed in the upper surface of the fixed frame 2; the output shaft end of the first motor 301 is inserted into the fixed frame 2 through the rotating hole, a screw rod 302 is fixedly arranged at the output shaft end of the first motor 301, and the screw rod 302 is in threaded fit with the connecting plate 4.

The output shaft is driven to rotate in the rotating hole by the operation of the first motor 301, the screw rod 302 is driven to rotate by the rotation of the output shaft of the first motor 301, and the connecting plate 4 is driven to move downwards by the rotation of the screw rod 302, so that the effect of driving the connecting plate 4 to move downwards is achieved.

Specifically, the second adjusting component 5 includes a fixing frame 501, the upper surface of the fixing frame 501 is fixedly installed on the lower surface of the connecting plate 4, a second motor 502 is fixedly installed in the fixing frame 501, and a positive and negative screw rod 503 is fixedly installed at the output shaft end of the second motor 502; the surface of the front and back screw rods 503 is in threaded fit with two groups of connecting frames 504, and the two groups of sampling sleeves 6 are respectively and fixedly installed in the connecting frames 504.

The output shaft is driven to rotate through the operation of the second motor 502, the positive and negative screw rod 503 is driven to rotate through the rotation of the output shaft of the second motor 502, the positive and negative screw rod 503 rotates to drive the two groups of connecting frames 504 to be separated from each other, the two groups of sampling sleeves 6 are driven to be separated from each other through the mutual separation of the two groups of connecting frames 504, and the effect of driving the two groups of sampling sleeves 6 to be separated from each other is achieved.

A limiting disc 505 is fixedly arranged at one end of the front and back screw rods 503, and sliding holes are formed at one ends of the two groups of connecting frames 504; two groups of fixing plates 506 are fixedly arranged on the lower surface of the connecting plate 4, sliding rods 507 are fixedly arranged between the two groups of fixing plates 506, and sliding holes are sleeved on the surfaces of the sliding rods 507 in a sliding mode.

One of the connecting frames 504 can be limited by the limiting disc 505, so that one of the limiting frames is prevented from moving out of the positive and negative screw rods 503, and in addition, when the two connecting frames 504 are separated from each other, the two connecting frames 504 slide on the surface of the sliding rod 507, so that the two connecting frames 504 have the limiting effect, and the positive and negative screw rods 503 are prevented from driving the two connecting frames 504 to rotate.

The working principle and the using flow of the utility model are as follows:

When soil needs to be sampled, the output shaft is driven to rotate in the rotating hole through the operation of the first motor 301, the output shaft of the first motor 301 drives the screw 302 to rotate, the screw 302 rotates to drive the connecting plate 4 to move downwards, the connecting plate 4 moves downwards to drive the two groups of sampling sleeves 6 to move downwards, the lower ends of the two groups of sampling sleeves 6 penetrate through the through holes and are inserted into the soil to sample the soil, the effect of facilitating soil sampling is achieved, after soil sampling is completed, the output shaft is driven to rotate reversely through the operation of the first motor 301, so that the two groups of sampling sleeves 6 can be moved upwards into the fixed frame 2, after the two groups of sampling sleeves 6 move into the fixed frame 2, the output shaft of the second motor 502 rotates to drive the positive and negative screw 503 to rotate, the positive and negative screw 503 rotates to drive the two groups of connecting frames 504 to be separated from each other, the two groups of sampling sleeves 6 are driven to be separated from each other through the two groups of connecting frames 504, and the soil in the sampling sleeves 6 is conveniently taken out.

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

1. A soil sampling device, characterized in that: comprising the following steps:

The device comprises a base (1), wherein a fixed frame (2) is fixedly arranged on the upper surface of the base (1), a first adjusting component (3) is arranged in the upper surface of the fixed frame (2), a connecting plate (4) is arranged on the first adjusting component (3), limiting holes are formed in two ends of the fixed frame (2), and two ends of the connecting plate (4) are arranged in the limiting holes;

The utility model discloses a sample collection device, including base (1), connecting plate (4), second adjusting part (5) are provided with on connecting plate (4) lower surface, be provided with two sets of sample cover (6) on second adjusting part (5), and two sets of sample cover (6) laminating each other, the through-hole has been seted up to base (1) upper surface, and two sets of sample cover (6) are located the through-hole top.

2. A soil sampling apparatus as claimed in claim 1, wherein: the first adjusting component (3) comprises a first motor (301), the lower surface of the first motor (301) is fixedly arranged on the upper surface of the fixed frame (2), and a rotating hole is formed in the upper surface of the fixed frame (2).

3. A soil sampling apparatus as claimed in claim 2, wherein: the output shaft end of the first motor (301) is inserted into the fixed frame (2) through the rotating hole, a screw rod (302) is fixedly arranged at the output shaft end of the first motor (301), and the screw rod (302) is in threaded fit with the connecting plate (4).

4. A soil sampling apparatus as claimed in claim 1, wherein: the second adjusting component (5) comprises a fixing frame (501), the upper surface of the fixing frame (501) is fixedly arranged on the lower surface of the connecting plate (4), a second motor (502) is fixedly arranged in the fixing frame (501), and a positive and negative screw rod (503) is fixedly arranged at the output shaft end of the second motor (502).

5. The soil sampling apparatus of claim 4, wherein: the surface of the positive and negative screw rod (503) is in threaded fit with two groups of connecting frames (504), and the two groups of sampling sleeves (6) are respectively and fixedly installed in the connecting frames (504).

6. A soil sampling apparatus as claimed in claim 5, wherein: and a limiting disc (505) is fixedly arranged at one end of the front and back screw rods (503), and sliding holes are formed at one ends of the two groups of connecting frames (504).

7. A soil sampling apparatus as claimed in claim 6, wherein: two groups of fixing plates (506) are fixedly arranged on the lower surface of the connecting plate (4), sliding rods (507) are fixedly arranged between the two groups of fixing plates (506), and the sliding holes are sleeved on the surfaces of the sliding rods (507) in a sliding mode.