CN211122044U

CN211122044U - Different degree of depth sampling device of soil

Info

Publication number: CN211122044U
Application number: CN201920935416.0U
Authority: CN
Inventors: 王彬彬; 李小辉
Original assignee: Yunnan Iridium Biotechnology Co ltd
Current assignee: Yunnan Iridium Biotechnology Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-07-28
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a different degree of depth sampling device of soil, including the device shell body, device shell body upper end is equipped with stabilizes the handle, and the device shell body lower extreme is equipped with the drill bit, device shell body outer wall is equipped with the sampling box, and is equipped with flexible motor to sampling box one end, the sampling box is open structure, and the sampling box is horizontal flexible swing joint through flexible motor and device shell body, the quantity of sampling box has and has at least threely, and the sampling box is drop parallel position and distributes, stabilize the on hand control panel that is equipped with, and control panel and flexible motor electric connection. This different degree of depth of soil sampling device is provided with the sampling box, and the sampling box activity of stretching out and drawing back through flexible motor, and the sampling box is not the position distribution of co-altitude on the device shell body to can carry out independent control to flexible motor, thereby make the device can carry out the soil of the different degree of depth and gather, it is more convenient to use.

Description

Different degree of depth sampling device of soil

Technical Field

The utility model relates to a soil sampling technical field specifically is a different degree of depth sampling device of soil.

Background

Soil sampler refers to a tool for taking a soil sample. Earth drills, shovels and shovels are commonly used. The earth drill consists of a drill bit made of hard materials and a handle. The drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is provided with a pair of sharp knife edges which can be rotated to cut into soil, an expanded soil containing cavity is arranged next to the knife edges, and a soil sample to be collected can be guided into the cavity by drilling down into the soil surface along with the rotation of the handle; the diameter of the cylindrical soil drill is slightly different at two ends, and one end connected with the handle is slightly larger than the end contacted with soil, so that the soil which enters the cylinder when the soil drill fetches the soil can not be scattered due to the movement of the soil drill. The handle of the earth auger is marked with scales so as to control the sampling depth. The soil auger can take out the soil sample after the soil surface is lifted out, the soil samples with different depths can be continuously collected in the original sampling hole, but when the soil auger is pulled out from the soil, soil fragments around the sampling hole are prevented from flowing into the soil taking hole. The soil drill sampling has small damage to soil and can be used for layered soil sampling. Shovels are commonly used to dig profile pits for collecting profile samples or whole specimens.

The current patent number is CN 201711114364.2's a soil sampling device, through with the second sleeve with design for can dismantling fixed connection between the slider, make things convenient for overall structure's installation and the change of damaging the part, the device can not sample the soil of the different degree of depth simultaneously, and it is inconvenient to use, and a current different degree of depth sampling device of soil reaches the purpose of gathering the soil of the different degree of depth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a different degree of depth sampling device of soil to the sampling device who mentions in solving above-mentioned background art can not sample the soil of the different degree of depth simultaneously, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a different degree of depth sampling device of soil, includes the device shell body, device shell body upper end is equipped with stabilizes the handle, and installs the shell body lower extreme and be equipped with the drill bit, device shell body outer wall is equipped with the sampling box, and sampling box one end is equipped with flexible motor, the sampling box is open structure, and the sampling box is horizontal flexible swing joint through flexible motor and device shell body, the quantity of sampling box has and has at least threely, and the sampling box is drop parallel position and distributes, stabilize the on hand control panel that is equipped with, and control panel and flexible motor electric connection.

Preferably, the device shell is provided with a containing groove, a supporting plate is arranged in the containing groove, and the supporting plate is connected with the device shell in a folding and movable mode through a connecting hinge.

Preferably, be equipped with the rotating electrical machines in the device shell body, and rotating electrical machines one end is equipped with the connecting rod, the connecting rod other end is connected with the drill bit, and the drill bit is rotatory swing joint through the rotating electrical machines, the drill bit is helicitic texture.

Preferably, be equipped with the roller bearing in the sampling box, and be equipped with the baffle on the roller bearing, be equipped with the limiting plate on the sampling box, and the limiting plate is unidirectional rotation through back force spring and sampling box, the roller bearing is unidirectional rotation through baffle and limiting plate.

Preferably, sample box one side is equipped with the apron, and the apron is spiral fixed connection through thread groove and sample box.

Compared with the prior art, the beneficial effects of the utility model are that: this different degree of depth of soil sampling device is provided with the sampling box, and the sampling box activity of stretching out and drawing back through flexible motor, and the sampling box is not the position distribution of co-altitude on the device shell body to can carry out independent control to flexible motor, thereby make the device can carry out the soil of the different degree of depth and gather, it is more convenient to use.

Drawings

FIG. 1 is a front view of a soil sampling device of different depth according to the present invention;

FIG. 2 is a cross-sectional view of the soil sampling device of different depth of the present invention in FIG. 1;

fig. 3 is the utility model relates to a different degree of depth sampling device in soil sampling box section view.

In the figure: 1. the device shell body, 2, stabilize the handle, 3, the drill bit, 4, control panel, 5, rotating electrical machines, 6, connect the loose-leaf, 7, the backup pad, 8, the sample box, 9, flexible motor, 10, the connecting rod, 11, accomodate the groove, 12, the roller bearing, 13, the limiting plate, 14, the return spring, 15, the baffle, 16, thread groove, 17, apron.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a soil sampling device with different depths comprises a device shell 1, a stabilizing handle 2, a drill bit 3, a control panel 4, a rotating motor 5, a connecting hinge 6, a support plate 7, a sampling box 8, a telescopic motor 9, a connecting rod 10, an accommodating groove 11, a rolling shaft 12, a limiting plate 13, a return spring 14, a baffle 15, a thread groove 16 and a cover plate 17, wherein the upper end of the device shell 1 is provided with the stabilizing handle 2, the lower end of the device shell 1 is provided with the drill bit 3, the accommodating groove 11 is arranged on the device shell 1, the support plate 7 is arranged in the accommodating groove 11, the support plate 7 is connected with the device shell 1 in a folding and movable manner through the connecting hinge 6, so that the device can be unfolded and fixed through the support plate 7, the use is more stable, the rotating motor 5 is arranged in the device shell 1, one end of the rotating motor 5 is provided with, the drill bit 3 is movably connected in a rotating manner through the rotating motor 5, the drill bit 3 is of a threaded structure, so that the device can quickly penetrate into soil and is more convenient to use, the sampling box 8 is arranged on the outer wall of the device shell 1, the telescopic motor 9 is arranged at one end of the sampling box 8, the limiting plate 13 is arranged on the sampling box 8, the limiting plate 13 and the sampling box 8 rotate in a single direction through the return spring 14, the roller 12 and the limiting plate 13 rotate in a single direction through the baffle 15, so that the sampling box 8 of the device penetrates into the soil, partial soil can be reserved through the rotation of the baffle 15, the soil can be reserved through the single rotation, the cover plate 17 is arranged on one side of the sampling box 8, the cover plate 17 is fixedly connected with the sampling box 8 in a spiral manner through the threaded groove 16, so that the soil in the sampling box 8 is taken out more conveniently, the sampling box 8 is of an open structure, and the sampling box 8 is movably connected, the number of the sampling boxes 8 is at least three, the sampling boxes 8 are distributed in a fall parallel position, the stabilizing handle 2 is provided with a control panel 4, and the control panel 4 is electrically connected with a telescopic motor 9.

The working principle is as follows: when the sampling device for different soil depths is used, the device is taken out firstly, then the drill bit 3 of the device is aligned with soil, the device is lifted and stabilized by the stabilizing handle 2, then the device is connected with a power supply, then the rotating motor 5 of the device is started through the control panel 4, so that the rotating motor 5 drives the drill bit 3 to rotate through the connecting rod 10, the spiral lines on the drill bit 3 can drill the inside of the soil, after the device outer shell 1 of the device extends into the soil, the supporting plate 7 can be folded and unfolded through the connecting loose-leaf 6, the supporting plate 7 forms supporting fixation with the ground, then the telescopic motor 9 of the device is started through the control panel 4, so that the sampling box 8 extends outwards to be inserted into the soil, and after the sampling box 8 is inserted into the soil, part of the soil can be filled into the sampling box 8, and can roll baffle 15 to the inboard through roller bearing 1, after filling earth, will take out sample box 8, and baffle 15 can be stopped under limiting plate 13's unidirectional rotation effect to can remain inside soil, then take out the device, open sample box 8 with the device through thread groove 16 afterwards, how take out inside soil, it is more convenient to use, this is exactly this different degree of depth of soil sampling device's use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a different degree of depth sampling device of soil, includes device shell body (1), device shell body (1) upper end is equipped with stabilizes handle (2), and device shell body (1) lower extreme is equipped with drill bit (3), its characterized in that: device shell body (1) outer wall is equipped with samples box (8), and samples box (8) one end and be equipped with flexible motor (9), sample box (8) are open structure, and sample box (8) are horizontal flexible swing joint through flexible motor (9) and device shell body (1), the quantity of sampling box (8) has and has at least threely, and samples box (8) and be drop parallel position and distribute, be equipped with control panel (4) on stabilizing handle (2), and control panel (4) and flexible motor (9) electric connection.

2. A soil depth sampling device according to claim 1, wherein: the device shell body (1) is provided with a containing groove (11), a supporting plate (7) is arranged in the containing groove (11), and the supporting plate (7) is connected with the device shell body (1) in a folding and movable mode through a connecting hinge (6).

3. A soil depth sampling device according to claim 1, wherein: be equipped with rotating electrical machines (5) in device shell body (1), and rotating electrical machines (5) one end is equipped with connecting rod (10), the connecting rod (10) other end is connected with drill bit (3), and drill bit (3) are rotatory swing joint through rotating electrical machines (5), drill bit (3) are the helicitic texture.

4. A soil depth sampling device according to claim 1, wherein: be equipped with roller bearing (12) in sampling box (8), and be equipped with baffle (15) on roller bearing (12), be equipped with limiting plate (13) on sampling box (8), and limiting plate (13) are unidirectional rotation through return spring (14) and sampling box (8), roller bearing (12) are unidirectional rotation through baffle (15) and limiting plate (13).

5. A soil depth sampling device according to claim 1, wherein: sample box (8) one side is equipped with apron (17), and apron (17) are spiral fixed connection through thread groove (16) and sample box (8).