CN219301991U

CN219301991U - Soil sampling device

Info

Publication number: CN219301991U
Application number: CN202223308555.1U
Authority: CN
Inventors: 苏全燕
Original assignee: Cccc Ecological And Environmental Protection Investment Co ltd
Current assignee: Cccc Ecological And Environmental Protection Investment Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-07-04
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a soil sampling device which comprises a support, wherein a sliding groove and a screw hole are formed in the support, the screw hole is connected with a rotating rod through threads, a handle is fixedly connected to the end part of the rotating rod, a sleeve block is fixedly connected to the end part of the rotating rod, and a containing groove is formed in the sleeve block. According to the utility model, the handle is rotated, the depth of the sleeve block penetrating into the soil is determined through the scale marks on the rotating rod, and the position of the drill bit can be changed through rotating the rotating handle after the sleeve block reaches a proper depth, so that the drill bit can be moved to a position which does not shade the sleeve block moving in the vertical direction, therefore, the sleeve block can collect the required soil in the downward movement, the soil with various depths can be collected as required, the soil can be collected more conveniently, and the soil in the depth can be collected without carrying additional tools to take away the soil.

Description

Soil sampling device

Technical Field

The utility model relates to the technical field of soil sampling, in particular to a soil sampling device.

Background

Soil sample collection measures and judges soil components and soil property parameters by sampling soil at different depths.

Common manual sampling methods include soil drilling, but when sampling deep soil, the conventional soil drilling method needs to take off the soil on the surface layer to sample the deep soil, and additional tools such as shovels are required to be used for taking off the soil on the surface layer, so that the soil sampling operation becomes relatively complicated, and therefore, a device for sampling the deep soil after taking off the surface layer of the soil is required.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, a soil sampling apparatus is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a soil sampling device, includes the support, spout and screw have been seted up on the support, screw passes through threaded connection with the dwang, the tip fixedly connected with handle of dwang, the tip fixedly connected with cover piece of dwang, the holding tank has been seted up on the cover piece, be equipped with on the support with the cooperation piece of cover piece cooperation to soil sampling.

Preferably, the matching piece comprises a rotating block which is rotationally connected on a rotating rod, a screw rod is rotationally connected on the rotating block, a rotating hand is fixedly connected to the end part of the screw rod, the screw rod is in threaded connection with a vertical rod, and a drill bit is fixedly connected to the end part of the vertical rod.

Preferably, a fixed block is fixedly connected to the outer wall of the bracket, a transverse groove is formed in the fixed block, and the transverse groove is in sliding connection with the vertical rod.

Preferably, the part of the drill bit, which is contacted with the sleeve block, is provided with an elastic rubber gasket.

Preferably, a connecting rod is fixedly connected to the outer wall of the bracket, and a metal stepping ring is rotationally connected to the connecting rod.

Preferably, the sleeve block is retracted into the sliding groove, the bottom of the sleeve block is flush with the bottom of the support, and one end of the drill bit is attached to the bottom of the sleeve block and the bottom of the support.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. this application is through rotating the handle, through the scale line on the dwang confirm the deep depth of cover piece in soil, thereby the cover piece reaches the position that can change the drill bit through rotating the hand after suitable degree of depth for the drill bit removes and can not play the cover piece that moves on the vertical direction and shelter from, consequently the cover piece is collected required soil in the downwardly moving, and is comparatively convenient, can collect the soil of various degree of depth as required, and is comparatively convenient, need not to carry extra instrument to take off the soil, can collect the soil of depths.

2. This application not only can help the cover piece to move deeply into soil downwards through the drill bit, can also block up the soil in the holding tank, can prevent that the device sample from accomplishing the back soil and leak away from the holding tank in, the device easy operation can be convenient for the staff use.

Drawings

FIG. 1 shows a schematic view of the overall structure of a soil sampling apparatus according to an embodiment of the present utility model;

FIG. 2 shows a schematic structural view of each part of a soil sampling apparatus according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram showing a structure of one side of a soil sampling apparatus according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing a structure of a chute portion according to an embodiment of the present utility model;

legend description:

1. a bracket; 2. a chute; 3. a screw hole; 4. a connecting rod; 5. stepping on the ring; 6. a fixed block; 7. a transverse groove; 8. a rotating lever; 9. a handle; 10. sleeving blocks; 11. a receiving groove; 12. a rotating block; 13. a screw; 14. turning hands; 15. a drill bit; 16. and a vertical rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a soil sampling device, including support 1, spout 2 and screw 3 have been seted up on the support 1, screw 3 passes through threaded connection with dwang 8, can make dwang 8 remove in vertical direction through dwang 8, thereby change the position of cover piece 10, be equipped with the scale line on dwang 8, the user can obtain the degree of depth that cover piece 10 deepened soil according to the scale line that the upper surface of connecting rod 4 is pointed, make cover piece 10 stretch out spout 2 after, required soil can be collected to holding tank 11 in the cover piece 10, the tip fixedly connected with handle 9 of dwang 8, can make things convenient for dwang 8 more through handle 9, the tip fixedly connected with cover piece 10 of dwang 8, set up holding tank 11 on the cover piece 10, be equipped with on the support 1 with the cooperation piece of cover piece 10 cooperation to soil sampling, the cover piece 10 is retracted in spout 2, the bottom of cover piece 10 flushes with the bottom of support 1, the one end of drill bit 15 and the bottom laminating of cover piece 10 and support 1.

Specifically, as shown in fig. 1, the fitting piece includes the pivoted piece 12 of pivoted connection on the dwang 8, pivoted piece 12 is gone up to rotate and is connected with screw rod 13, the tip fixedly connected with of screw rod 13 changes hand 14, screw rod 13 passes through threaded connection with montant 16, the tip fixedly connected with drill bit 15 of montant 16, fixedly connected with fixed block 6 on the outer wall of support 1, transverse slot 7 has been seted up on the fixed block 6, transverse slot 7 and montant 16 sliding connection, along with the rotation of screw rod 13, montant 16 moves in transverse slot 7, consequently drill bit 15 can move to the bottom of keeping away from support 1, until sleeve piece 10 exposes, can collect soil when leading to sleeve piece 10 to move down, drill bit 15 can not play the influence to the removal of sleeve piece 10.

Specifically, as shown in fig. 3, an elastic rubber pad is provided at a portion of the drill bit 15 in contact with the socket 10, so that the drill bit 15 is more closely contacted with the socket 10, preventing leakage of the soil collected in the receiving groove 11.

Specifically, as shown in fig. 3, a connecting rod 4 is fixedly connected to the outer wall of the bracket 1, a metal treading ring 5 is rotationally connected to the connecting rod 4, the connecting rod 4 is in contact with the ground, a worker treads on the treading ring 5 to enable the device to be kept perpendicular to the ground, and soil sampling is facilitated.

In summary, the drill bit 15 is placed on the soil surface, the handle 9 is pressed downward with force, so that the bracket 1 gradually goes deep into the soil until the bottom of the connecting rod 4 contacts the soil surface, then the feet of the worker step on the stepping ring 5, the device is perpendicular to the ground, the handle 9 is rotated, the depth of the sleeve block 10 going deep into the soil is determined by the scale marks on the rotating rod 8, after the sleeve block 10 reaches the proper depth, the rotating hand 14 is rotated, so that the vertical rod 16 and the drill bit 15 move together far away from the sleeve block 10 until the vertical rod 16 abuts against the inner wall of the transverse groove 7, the sleeve block 10 can move downward in the rotation of the rotating rod 8 until the containing groove 11 collects the needed soil, then the rotating hand 14 is rotated reversely, so that the drill bit 15 moves again to block the containing groove 11, and at this time, the device can be pulled out of the soil, namely, the soil sampling operation is completed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a soil sampling device, includes support (1), its characterized in that, spout (2) and screw (3) have been seted up on support (1), screw (3) pass through threaded connection with dwang (8), the tip fixedly connected with handle (9) of dwang (8), the tip fixedly connected with cover piece (10) of dwang (8), holding tank (11) have been seted up on cover piece (10), be equipped with on support (1) with the cooperation piece of cover piece (10) cooperation to soil sampling.

2. A soil sampling apparatus according to claim 1, wherein the mating member comprises a rotating block (12) rotatably connected to the rotating rod (8), a screw (13) is rotatably connected to the rotating block (12), a rotating hand (14) is fixedly connected to an end portion of the screw (13), the screw (13) is in threaded connection with a vertical rod (16), and a drill bit (15) is fixedly connected to an end portion of the vertical rod (16).

3. The soil sampling device according to claim 2, wherein a fixed block (6) is fixedly connected to the outer wall of the bracket (1), a transverse groove (7) is formed in the fixed block (6), and the transverse groove (7) is slidably connected with the vertical rod (16).

4. A soil sampling apparatus as claimed in claim 2, wherein the portion of the drill bit (15) in contact with the casing block (10) is provided with a resilient rubber pad.

5. The soil sampling device according to claim 1, wherein a connecting rod (4) is fixedly connected to the outer wall of the bracket (1), and a metal tread ring (5) is rotatably connected to the connecting rod (4).

6. A soil sampling apparatus as claimed in claim 1, wherein the casing block (10) is retracted into the chute (2), the bottom of the casing block (10) is flush with the bottom of the support (1), and one end of the drill bit (15) is attached to the bottom of the casing block (10) and the bottom of the support (1).