CN217033105U

CN217033105U - Soil sample sampling device for soil drill

Info

Publication number: CN217033105U
Application number: CN202220438939.6U
Authority: CN
Inventors: 邹文秀; 韩晓增; 陈旭; 陆欣春; 严君; 郝翔翔
Original assignee: Northeast Institute of Geography and Agroecology of CAS
Current assignee: Northeast Institute of Geography and Agroecology of CAS
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-07-22
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a soil sample sampling device used in an earth drill, belonging to the technical field of soil sampling, which comprises: the first end of the sampling plate is matched with the soil sampling space of the soil drill bit so as to take out a soil sample in the soil drill; a handle disposed at a non-end position of the sampling plate; the first end of handle and sampling plate fixed connection, the second end of handle is first portion of gripping. The soil sampling device is simple in structure and convenient to use, and when the soil sampling device is used, the first end of the sampling plate is inserted into the soil sampling space of the soil drill bit through the U-shaped groove to sample a soil sample; meanwhile, a soil pushing rod is further arranged to help the sampling plate to push soil in the soil drill downwards so that a soil sample in the sampling space can be taken out.

Description

Soil sample sampling device for soil drill

Technical Field

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

Background

A sampling space is arranged in the soil drill bit in the prior art, a U-shaped groove is formed in the side wall of the drill bit, and a soil sample located in the sampling space of the drill bit is taken out through the U-shaped groove. However, because the soil auger needs to apply a large acting force to drill the drill bit into the soil source to a preset depth in the sampling process, at the moment, the soil sample located in the sampling space of the drill bit is compacted or adhered in the sampling space of the drill bit, and the soil sample is not easy to take out.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

a soil sample sampling device for use in an earth drill, comprising:

the first end of the sampling plate is matched with the soil sampling space of the soil drill bit so as to take out a soil sample in the soil drill;

a handle disposed at a non-end position of the sampling plate; the first end of the handle is fixedly connected with the sampling plate, and the second end of the handle is a first holding part.

The dozer comprises a handle, a dozer rod and a dozer blade, wherein the dozer rod is arranged between the handle and the end part of the second end of the sampling plate, the first end of the dozer rod is fixedly connected to the sampling plate, and the second end of the dozer rod is a dozer force application end.

Furthermore, a second holding part is fixedly connected to the second end of the sampling plate.

Further, the handle and the dozer rod are located on the same side of the sampling plate.

Further, the handle is perpendicular to the sampling plate.

Further, the dozer rod is arranged in parallel with the handle.

Further, the first holding part is a wooden handle.

Further, the second holding part is a soft handle wrapped on the circumferential outer side of the second end of the sampling plate.

Further, the soft handle is a fabric handle.

The utility model has the beneficial effects that:

the utility model provides a soil sample sampling device for an earth drill, which has a simple structure and is convenient to use, and when the soil sample sampling device is used, the first end of a sampling plate is inserted into an earth taking space of an earth drill bit through a U-shaped groove to sample the soil sample; meanwhile, a soil pushing rod is further arranged to help the sampling plate to push soil in the soil drill downwards so that soil samples in the sampling space can be taken out.

In addition, through the second portion of gripping that sets up at the second end of sampling plate, make in the sampling plate can more conveniently get into the soil sampling space of earth boring drill bit.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is another perspective of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

FIG. 4 is a left side view of the overall structure of the present invention;

wherein, 1, sampling plate; 2. a handle; 3. a dozer bar; 4. a second holding portion.

Detailed Description

The utility model provides a soil sample sampling device for an earth drill. The technical solution of the present invention is described in detail below with reference to the accompanying drawings so that it can be more easily understood and appreciated.

Example 1

Referring to fig. 1-4, a soil sample sampling device for use in an earth auger, comprising:

the sampling device comprises a sampling plate 1, a sampling device and a sampling device, wherein a first end of the sampling plate 1 is matched with a soil sampling space of an earth drill bit so as to take out a soil sample in the earth drill;

a handle 2, the handle 2 being disposed at a non-end position of the sampling plate 1; the first end of the handle 2 is fixedly connected with the sampling plate 1, and the second end of the handle 2 is a first holding part.

The soil sample sampling device for among the earth drill that this embodiment provided still includes the bull stick 3 that sets up between the second end tip of handle 2 and sampling panel 1, and the first end fixed connection of bull stick 3 is on sampling panel 1, and the second end of bull stick 3 is bulldozed the end of exerting force for bulldozing. Wherein the end of the dozing power application end is preferably provided with a power application plate for applying the pushing power.

In this embodiment, a second grip 4 is fixedly connected to a second end of the sampling plate 1.

In this embodiment, the handle 2 is located on the same side of the blade 1 as the dozer blade 3.

In the present embodiment, the handle 2 is disposed perpendicular to the sampling plate 1.

In this embodiment, the blade 3 is arranged in parallel with the handle 2.

In this embodiment, the first holding portion is preferably a wooden handle.

In this embodiment, the second grip 4 is a soft handle wrapped around the outer circumference of the second end of the sampling plate 1.

Among them, the soft handle is preferably a fabric handle.

The soil sample sampling device for soil drill that this embodiment provided inserts the first end of sampling plate in soil drill bit's the space of fetching earth through U type groove when using, carries out the soil sample.

After the sampling plate enters the soil sampling space, the soil pushing rod can help the sampling plate to push soil in the soil drill downwards so as to quickly take out a soil sample in the sampling space.

In addition, when the depth that the sampling plate got into the soil sampling space of drill bit was increased to needs, can exert thrust through the second portion of gripping that sets up at the second end of sampling plate, make the sampling plate reach the soil sampling space depth that gets into the soil drill bit fast.

The technical solutions of the present invention are fully described above, it should be noted that the specific embodiments of the present invention are not limited by the above description, and all technical solutions formed by equivalent or equivalent changes in structure, method, or function according to the spirit of the present invention by those skilled in the art are within the scope of the present invention.

Claims

1. A soil sample sampling device for use in an earth drill, comprising:

a handle disposed at a non-end position of the sampling plate; the first end of handle with the sampling plate fixed connection, the second end of handle is first portion of gripping.

2. The soil sampling device for use in an earth drill as claimed in claim 1, further comprising a dozer rod disposed between said handle and the second end portion of said sampling plate, wherein a first end of said dozer rod is fixedly attached to said sampling plate and a second end of said dozer rod is a dozer application end.

3. A soil sampling device for use in an earth drill according to claim 2 wherein a second grip portion is fixedly attached to a second end of the sampling plate.

4. A soil sampling device for use in an earth drill according to claim 3, wherein the handle is located on the same side of the sampling plate as the dozer rod.

5. A soil sampling device for use in an earth drill according to claim 4 wherein the handle is disposed perpendicular to the sampling plate.

6. A soil sampling device for use in an earth drill according to claim 5, wherein the dozer rod is disposed parallel to the handle.

7. A soil sampling device for use in an earth drill according to claim 6, wherein the first gripping portion is a wooden handle.

8. The soil sampling device for use in an earth drill as recited in claim 7, wherein said second gripping portion is a soft handle wrapped around a circumferential outer side of said second end of said sampling plate.

9. A soil sample sampling device for use in an earth auger according to claim 8, wherein the soft handle is a fabric handle.