CN215065398U

CN215065398U - Environment measuring soil sampling device

Info

Publication number: CN215065398U
Application number: CN202121302424.5U
Authority: CN
Inventors: 陈家兴
Original assignee: Tianjin Kebang Testing Co ltd
Current assignee: Tianjin Kebang Testing Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-07
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to an environmental monitoring protects the field, discloses an environmental monitoring soil sampling device, including two "L" shape framves, mobilizable backup pad and sampler barrel, the bottom of sampler barrel is the sample connection set up the material returned groove of symmetry on the outer wall of sampler barrel, it is provided with the scale mark to lie in material returned groove department on the outer wall of sampler barrel, be provided with the material returned board in the sample chamber in the sampler barrel the fixed stopper that is provided with on the outer wall of material returned board, and the stopper passes the material returned groove. The utility model discloses set up the material returned groove of symmetry at the outer wall of sampler barrel, be provided with discoid material returned board in the sampler barrel, the fixed stopper that is provided with on the outer wall of material returned board, and the material returned groove can be passed to the stopper, when accumulating more soil in the sampler barrel, through promoting the stopper, the material returned board in the sampler barrel can be very fast release the soil that accumulates, and is more convenient to clearance suddenly, convenient to use, and the practicality is good.

Description

Environment measuring soil sampling device

Technical Field

The utility model relates to an environment measuring field specifically is an environment measuring soil sampling device.

Background

Soil sampling refers to a method for collecting soil samples, and comprises a sampling arrangement and sampling technology, wherein a section soil sample is collected and is carried out after section observation and recording are finished, before sampling, a section is firstly trimmed and cleaned, the most superficial layer of floating soil is cut, and then the soil is sampled from a central typical part layer by layer from top to bottom according to layers; soil sampling device need be used to the soil sampling in-process, but, current soil sampling device has certain not enough when using, for example, when the sampling depth to soil is when darker, will accumulate more soil in the sampling cylinder among the sampling device, it will be more troublesome to withdraw soil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental detection soil sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environmental detection soil sampling device, includes two "L" shape framves, mobilizable backup pad and a sampling tube, the bottom of sampling tube is the sample connection set up the material returned groove of symmetry on the outer wall of sampling tube, it is provided with the scale mark to lie in material returned groove department on the outer wall of sampling tube, be provided with the material returned board in the sample chamber in the sampling tube the fixed stopper that is provided with on the outer wall of material returned board, and the stopper passes material returned groove.

As a further aspect of the present invention: and a plurality of pointed ends are fixedly arranged on the wall of the sampling port at the bottom end of the sampling cylinder.

As a further aspect of the present invention: a side wall of the L-shaped frame is provided with a slot, and a guide rod is fixedly arranged in the slot.

As a further aspect of the present invention: and a bolt penetrates through a through hole formed in the other side wall of the L-shaped frame to fix the L-shaped frame.

As a further aspect of the present invention: guide blocks are fixedly arranged at two ends of the supporting plate, and guide rods penetrate through holes formed in the guide blocks.

As a further aspect of the present invention: the screw that sets up in the backup pad has the lead screw, and the fixed handle that rotates that is provided with of one end of lead screw, the other end of lead screw can insert in the installation head at sampler barrel top, and adopts the bolt fastening.

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

1. the utility model discloses set up symmetrical material returned groove at the outer wall of sampler barrel, be provided with discoid material returned plate in the sampler barrel, be provided with the stopper on the outer wall of material returned plate fixedly, and the stopper can pass the material returned groove, when accumulating more soil in the sampler barrel, through promoting the stopper, the material returned plate in the sampler barrel can be very fast released the soil that accumulates, it is more convenient to clearance suddenly, convenient to use, the practicality is good;

2. the utility model discloses set up the fluting on a lateral wall of two "L" shape framves, fixedly connected with guide bar in the fluting, the guide block at backup pad both ends can move on the guide bar for the position of backup pad is more nimble, adjusts the better flexibility that increases the use to the sampling depth of soil.

Drawings

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

FIG. 2 is a schematic structural view of the sampling tube of the present invention;

fig. 3 is a schematic structural view of the tip of the present invention.

In the figure: 1. an "L" shaped frame; 2. grooving; 3. a guide bar; 4. a bolt; 5. a support plate; 6. a guide block; 7. a screw rod; 8. rotating the handle; 9. a sampling tube; 10. a material returning groove; 11. scale lines; 12. a mounting head; 13. a material returning plate; 14. a limiting block; 15. a pointed tip.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an environment measuring soil sampling device, including two "L" shape frame 1, mobilizable backup pad 5 and sampler barrel 9, the bottom of sampler barrel 9 is the sample connection set up symmetrical material returned groove 10 on the outer wall of sampler barrel 9, it is provided with scale mark 11 to lie in material returned groove 10 department on the outer wall of sampler barrel 9, be provided with material returned plate 13 in the sample chamber in the sampler barrel 9 fixed stopper 14 that is provided with on material returned plate 13's the outer wall, and stopper 14 passes material returned groove 10.

Referring to fig. 1, a plurality of tips 15 are fixedly arranged on the wall of the sampling opening at the bottom end of the sampling tube 9.

In this embodiment, the tip 15 can accelerate the sampling efficiency of the sampling cylinder 9 in the soil by providing the tip 15.

Referring to fig. 1, a side wall of the L-shaped frame 1 is provided with a slot 2, and a guide rod 3 is fixedly arranged in the slot 2.

In this embodiment, the guide rod 3 is provided with a movable guide block 6, so that the support plate 5 can move up and down along with the guide rod, and the sampling height can be adjusted at any time.

Referring to fig. 1, a bolt 4 penetrates through a through hole formed in the other side wall of the L-shaped frame 1 to fix the L-shaped frame 1.

In this embodiment, the bolt 4 can fix the "L" shaped frame 1 on the ground.

Referring to fig. 1, guide blocks 6 are fixedly arranged at both ends of the support plate 5, and a guide rod 3 passes through a through hole formed in each guide block 6.

Referring to fig. 1, a screw rod 7 is screwed in a screw hole formed in the support plate 5, a rotating handle 8 is fixedly arranged at one end of the screw rod 7, and the other end of the screw rod 7 can be inserted into an installing head 12 at the top of the sampling tube 9 and fixed by a bolt.

In this embodiment, the mounting head 12 at the top of the sampling tube 9 can be fixed with the screw rod 7 through a bolt, so that the sampling tube 9 can be conveniently detached and mounted.

The utility model discloses a theory of operation is: when using, at first, place two "L" shape frame 1 subaerial, insert bolt 4 in the through-hole on "L" shape frame 1 side, and insert in the ground, carry out spacing fixed to "L" shape frame 1, then pass through the bolt fastening between the installation head 12 at sampler barrel 9 top and the one end of lead screw 7, slowly rotate rotation handle 8, make lead screw 7 rotate, lead screw 7 rotates the back, drive sampler barrel 9 downstream, the tip 15 of sampler barrel 9 bottom can accelerate the efficiency of digging the hole, scale mark 11 on sampler barrel 9 can show the sampling depth of sampler barrel 9 in soil, when the degree of depth of sampler barrel 9 sample is darker, can accumulate more soil in sampler barrel 9 promptly, when clearing up soil, promote stopper 14 on material returned board 13, soil can clear up sampler barrel 9, the simple operation, and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental detection soil sampling device, includes two "L" shape frame (1), mobilizable backup pad (5) and sampler barrel (9), its characterized in that, the bottom of sampler barrel (9) is the sample connection set up the returning charge groove (10) of symmetry on the outer wall of sampler barrel (9), it is provided with scale mark (11) to lie in returning charge groove (10) department on the outer wall of sampler barrel (9), be provided with material returned board (13) in the sample chamber in sampler barrel (9) fixed stopper (14) that is provided with on the outer wall of material returned board (13), and stopper (14) pass returning charge groove (10).

2. The environmental soil sampling device of claim 1, wherein the sampling tube (9) has a plurality of tips (15) fixed on the wall of the sampling port at the bottom end.

3. The environment detection soil sampling device of claim 1, wherein a side wall of the L-shaped frame (1) is provided with a slot (2), and a guide rod (3) is fixedly arranged in the slot (2).

4. The environment detection soil sampling device of claim 1, wherein a bolt (4) passes through a through hole formed in the other side wall of the L-shaped frame (1) to fix the L-shaped frame (1).

5. The environment detection soil sampling device of claim 1, wherein the two ends of the support plate (5) are both fixedly provided with guide blocks (6), and guide rods (3) pass through holes formed in the guide blocks (6).

6. The environment detection soil sampling device of claim 1, wherein a screw rod (7) is screwed in a screw hole formed in the support plate (5), a rotating handle (8) is fixedly arranged at one end of the screw rod (7), and the other end of the screw rod (7) can be inserted into an installation head (12) at the top of the sampling cylinder (9) and fixed by a bolt.