CN215910139U - Agricultural soil sampling device - Google Patents

Abstract

The utility model discloses an agricultural soil sampling device, and relates to the technical field of soil sampling; the technical problem that manual sampling is time-consuming and labor-consuming in the prior art is solved, the automatic sampling device comprises a Y-shaped main body, an electric collecting mechanism and a soil collecting mechanism, wherein the Y-shaped main body is of a hollow structure, an anti-skidding handle is arranged at the upper end of the Y-shaped main body, one side of the lower end of the Y-shaped main body is communicated with the soil collecting mechanism, the electric collecting mechanism is arranged in the Y-shaped main body, and the electric collecting mechanism concentrically and coaxially extends out of the Y-shaped main body from the lower end of the Y-shaped main body; the collecting pipe and the spiral blade rotate under the driving of the motor, the collecting pipe can more easily drill into a soil layer in the rotating process, and the spiral blade plays a role in conveying soil and also plays a role in drilling downwards, so that an operator can take each layer of soil at one collecting point, the operation is simple and convenient, and the manpower is saved.

Description

Agricultural soil sampling device

Technical Field

The utility model relates to the technical field of soil sampling, in particular to the technical field of agricultural soil sampling devices.

Background

The agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, the agriculture belongs to the first industry, and the science of researching the agriculture is that in the agricultural production process of agriculture, with the development of the society, in order to obtain better cultivation effect and improve the quality and yield of planted products, the targeted agricultural research is often required; wherein soil research just belongs to one of them of agricultural research, and belong to one of them very important, soil is when studying, need carry out the sampling to soil, in the sampling, need use sampling device to sample, when present sampling device just gathered soil, gather once, need take out and take out soil once, same place, the soil collection of the different degree of depth, need insert collection system many times, very trouble, moreover, when the sample, partly soil pastes the absorption easily in a soil sampling section of thick bamboo, be difficult for pouring, and another part soil falls out in a soil sampling section of thick bamboo easily when not extracting the sample thief, can not play effectual sample, a great deal of inconvenience has been brought for the work of fetching earth.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, the utility model provides an agricultural soil sampling device.

The technical scheme adopted by the utility model is as follows: the utility model provides an agricultural soil property sampling device, includes Y type main part, electronic collection mechanism, soil collection mechanism, Y type main part is hollow structure, and the upper end of this Y type main part is provided with anti-skidding handle, and lower extreme one side and soil collection mechanism intercommunication, the inside of this Y type main part are provided with electronic collection mechanism, and this electronic collection mechanism extends Y type main part from the concentric coaxial extension of lower extreme.

The electric collecting mechanism comprises a storage battery, a motor, a bearing, an upper baffle, inner teeth, a discharge hole, a material collecting pipe, a helical blade, a rotating shaft, a lower baffle, outer teeth and a control switch, wherein the storage battery is electrically connected with the motor and is controlled by the control switch, the helical blade is arranged on the rotating shaft, the outer teeth are arranged at one end of the rotating shaft and are meshed with the inner teeth of the material collecting pipe, the inner teeth and the outer teeth are limited to axially move by the upper baffle and the lower baffle, the bearing is arranged in the middle of the Y-shaped main body, one end of the rotating shaft penetrates through the bearing to be connected with the motor, the other end of the rotating shaft extends out of the Y-shaped main body, the discharge hole is formed in the upper part of the material collecting pipe and corresponds to the soil collecting mechanism, during collecting, the material collecting pipe and the rotating shaft rotate simultaneously, so that the helical blade conveys soil into the soil collecting mechanism to collect deeper soil at one time, the acquisition difficulty is optimized.

Helical blade and the laminating setting of collection pipe inner wall pass soil and upload more easily.

The rotating shaft is respectively and tightly matched and connected with the upper baffle and the lower baffle, so that the internal teeth and the external teeth cannot fall off when the drill bit is drilled and pulled upwards.

The rotating shaft extends out of the material collecting pipe by 1-2cm, so that soil collection is easier.

Soil collection mechanism is including collecting bottle, screwed pipe, the one end and the Y type main part of screwed pipe are connected, and the other end and the bottle threaded connection that gathers materials, and the bottle that gathers materials can be changed, and the soil of gathering like this, the upper strata is at the bottommost of the bottle that gathers materials, and the lower floor is on above, through the soil that helical blade transported to come, and the level is clear, makes things convenient for the analysis.

The collecting bottle is made of transparent materials, so that the color of soil can be seen more visually.

The screwed pipe is obliquely arranged, and the high end of the screwed pipe is communicated with the Y-shaped main body, so that soil can slide into the aggregate bottle once entering the screwed pipe.

The control switch is arranged close to the anti-slip handle, and operation is convenient.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

the collecting pipe and the spiral blade rotate under the driving of the motor, the collecting pipe can more easily drill into a soil layer in the rotating process, and the spiral blade plays a role in conveying soil and also plays a role in drilling downwards, so that an operator can take each layer of soil at one collecting point, the operation is simple and convenient, and the manpower is saved.

Drawings

The utility model will now be described, by way of example, with reference to the accompanying drawings, in which:

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

FIG. 2 is a schematic view of the collection mechanism of the present invention;

FIG. 3 is a schematic view of the collecting mechanism of the present invention;

labeled as: 1-Y-shaped main body, 2-storage battery, 3-motor, 4-bearing, 5-upper baffle, 6-internal tooth, 7-discharge port, 8-material collecting pipe, 9-helical blade, 10-rotating shaft, 11-material collecting bottle, 12-threaded pipe, 13-lower baffle, 14-external tooth, 15-control switch and 16-anti-slip handle.

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.

Example 1

As shown in fig. 1-3, the present embodiment provides an agricultural soil sampling device, which includes a Y-shaped main body 1, an electric collecting mechanism, and a soil collecting mechanism, wherein the Y-shaped main body 1 is a hollow structure, an anti-slip handle 16 is disposed at an upper end of the Y-shaped main body 1, one side of a lower end of the Y-shaped main body is communicated with the soil collecting mechanism, the electric collecting mechanism is disposed inside the Y-shaped main body 1, and the electric collecting mechanism extends out of the Y-shaped main body 1 concentrically and coaxially from the lower end.

The working principle of the utility model is as follows: during the use, with collecting bottle 11 threaded connection on screwed pipe 12, select the collection point, aim at the collection point with collection pipe 8, open control switch 15, hold anti-skidding handle 16 and increase downwards, helical blade 9 and collecting bottle 11 rotate under the effect of motor 3 and carry out soil collection, and carry the soil of gathering through discharge gate 7 to screwed pipe 12, finally reach in collecting bottle 11, after gathering, close control switch 15, extract the sampling device, the soil of this collection device is through opening control switch 15 once more, all input the soil in collection pipe 8 to collecting bottle 11, can avoid partly soil to paste easily and adsorb in collection pipe 8, difficult pouring, and partly soil falls out from collection pipe 8 when not extracting the sampling device easily, can not play effectual sample, the problem of having brought inconvenience for the work of fetching earth.

Example 2

On the basis of embodiment 1, the electric collecting mechanism comprises a storage battery 2, a motor 3, a bearing 4, an upper baffle 5, internal teeth 6, a discharge hole 7, a material collecting pipe 8, a helical blade 9, a rotating shaft 10, a lower baffle 13, external teeth 14 and a control switch 15, wherein the storage battery 2 is electrically connected with the motor 3 and is controlled by the control switch 15, the rotating shaft 10 is provided with the helical blade 9, one end of the rotating shaft 10 is provided with the external teeth 14, the external teeth 14 are meshed with the internal teeth 6 of the material collecting pipe 8 and are limited by the upper baffle 5 and the lower baffle 13 from moving axially, the middle part of the Y-shaped main body 1 is provided with the bearing 4, one end of the rotating shaft 10 passes through the bearing 4 to be connected with the motor 3, the other end of the rotating shaft 10 extends out of the Y-shaped main body 1, the upper part of the material collecting pipe 8 is provided with the discharge hole 7, and the discharge hole 7 corresponds to a soil collecting mechanism, during collection, the material collecting pipe 8 and the rotating shaft 10 rotate simultaneously, so that the soil is conveyed to the soil collecting mechanism by the helical blades 9 in the collection process of the material collecting pipe 8, deeper soil can be collected at one time, and the collection difficulty is optimized.

Example 3

On the basis of embodiment 2, helical blade 9 sets up with 8 inner walls laminating of collecting pipe, and it is easier to pass soil and upload.

Example 4

On the basis of embodiment 2, the rotating shaft 10 is respectively connected with the upper baffle 5 and the lower baffle 13 in a tight fit manner, so that the internal teeth 6 and the external teeth 14 cannot fall off during drilling and dialing.

Example 5

On the basis of embodiment 2, the rotating shaft 10 extends out of the material collecting pipe 81-2cm, so that soil collection is easier.

Example 6

On the basis of embodiment 1, soil collection mechanism includes collecting bottle 11, screwed pipe 12, the one end of screwed pipe 12 is connected with Y type main part 1, and the other end and collecting bottle 11 threaded connection, collecting bottle 11 can be changed, and the soil of gathering like this, the upper strata is at collecting bottle 11's bottommost layer, and the lower floor is above, through the soil that helical blade 9 conveyed the income, and the level is clear, the convenient analysis.

Example 7

On the basis of embodiment 6, the aggregate bottle 11 is made of transparent materials, so that the color of the soil can be seen more visually.

Example 8

In addition to example 6, the screw pipe 12 is inclined and the high end is connected to the Y-shaped body 1, so that soil can slide into the collecting bottle 11 as soon as the soil enters the screw pipe 12.

Example 9

On the basis of embodiment 2, the control switch 15 is arranged close to the anti-skid handle 16, so that the operation is convenient.

Claims (9)

1. The utility model provides an agricultural soil property sampling device, includes Y type main part (1), electronic collection mechanism, soil collection mechanism, its characterized in that, Y type main part (1) is hollow structure, and the upper end of this Y type main part (1) is provided with anti-skidding handle (16), and lower extreme one side and soil collection mechanism intercommunication, the inside of this Y type main part (1) is provided with electronic collection mechanism, and this electronic collection mechanism extends Y type main part (1) from the concentric coaxial extension of lower extreme.

2. The agricultural soil sampling device of claim 1, wherein the electric collection mechanism comprises a storage battery (2), a motor (3), a bearing (4), an upper baffle (5), internal teeth (6), a discharge hole (7), a material collection pipe (8), a helical blade (9), a rotating shaft (10), a lower baffle (13), external teeth (14) and a control switch (15), the storage battery (2) is electrically connected with the motor (3) and is controlled by the control switch (15), the rotating shaft (10) is provided with the helical blade (9), one end of the rotating shaft (10) is provided with the external teeth (14), the external teeth (14) are meshed with the internal teeth (6) of the material collection pipe (8) and are limited by the upper baffle (5) and the lower baffle (13) to axially move, the middle part of the Y-shaped main body (1) is provided with the bearing (4), one end of the rotating shaft (10) penetrates through the bearing (4) to be connected with the motor (3), the other end of the rotating shaft (10) extends out of the Y-shaped main body (1), the upper portion of the collecting pipe (8) is provided with a discharge hole (7), and the discharge hole (7) corresponds to the soil collecting mechanism.

3. The agricultural soil sampling device of claim 2 wherein the helical blade (9) is attached to the inner wall of the collection pipe (8).

4. The agricultural soil sampling device of claim 2 wherein the rotating shaft (10) is in tight fit connection with the upper baffle (5) and the lower baffle (13), respectively.

5. An agricultural soil sampling device according to claim 2 wherein the shaft (10) extends 1-2cm beyond the collection pipe (8).

6. An agricultural soil sampling device according to claim 1 wherein the soil collection means comprises a collection bottle (11), a threaded pipe (12), one end of the threaded pipe (12) being connected to the Y-shaped body (1) and the other end being in threaded connection with the collection bottle (11).

7. An agricultural soil sampling device according to claim 6 wherein the collector flask (11) is a transparent collector flask (11).

8. An agricultural soil sampling device according to claim 6 wherein the threaded pipe (12) is inclined with the high end communicating with the Y-shaped body (1).

9. An agricultural soil sampling device according to claim 2 wherein the control switch (15) is located adjacent the anti-skid handle (16).

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