CN212340711U

CN212340711U - Quick collection system of severe contaminated area soil

Info

Publication number: CN212340711U
Application number: CN202021263913.XU
Authority: CN
Inventors: 王金霞
Original assignee: Individual
Current assignee: Shaanxi Guoqin Hengye Environmental Protection Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-01-12
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a rapid soil collection device for a heavily polluted area, which belongs to the field of soil collection, and adopts the technical proposal that the rapid soil collection device comprises a first pipe body and a box body, the bottom of the box body is fixedly connected with the top of the first pipe body, the inner wall of the first pipe body is connected with a bulldozing head in a sliding way, when the rapid soil collection device is used, the first pipe body is inserted into the soil by utilizing the arc-shaped bottom of the first pipe body, a scale mark is observed, when the first pipe body is inserted into a specified depth, the soil to be detected is taken out, a second rotating rod is rotated to drive the second gear to rotate, the first rotating rod is driven to rotate by the mutual meshing of the second gear and the first gear, the first rotating rod is connected with a threaded rod in a threaded way, and the bulldozing head at the bottom of the threaded rod slides on the inner wall of the first pipe body, so that the first, thereby enabling the bulldozer head to push out the sample in the first tube.

Description

Quick collection system of severe contaminated area soil

Technical Field

The utility model relates to a soil collection field, more specifically say, relate to a quick collection system of severe contamination district soil.

Background

The land is the most basic production and living data of human beings and a space carrier relying on survival, the number of people in China is large, the protection of the land is the first thing related to the survival and development of billions of people, however, with the acceleration of the process of urbanization and industrialization, the land space is continuously extruded, the ecology is continuously destroyed, the soil pollution problem is increasingly displayed, the structure of an ecological system is seriously influenced, the use function of the land is restricted, the health of the human beings is threatened, the soil pollution reason is complicated and changeable, the soil is influenced by multiple factors, the soil needs to be collected and detected, and the soil structure and the environment quality condition can be known in time.

The structure of current collection is digging out the back with sample soil, and the inconvenient soil of taking out the different degree of depth in turn for this soil collection system's practicality greatly reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a severe contamination district soil quick collection system, its advantage lies in conveniently taking out the soil of the different degree of depth in batches, improves soil collection system's practicality.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A rapid soil collection device for a heavily polluted area comprises a first pipe body and a box body, wherein the bottom of the box body is fixedly connected with the top of the first pipe body, the inner wall of the first pipe body is connected with a bulldozing head in a sliding way, the top of the bulldozing head is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a first rotating rod which penetrates through the first pipe body and the box body and is rotationally connected with the inner top wall of the box body, the surface of the first rotating rod is fixedly connected with a first gear, the top of the box body is rotatably connected with a second rotating rod, the second rotating rod penetrates through the box body and is rotationally connected with the inner bottom wall of the box body, the surface of the second rotating rod is fixedly connected with a second gear which is meshed with the first gear, the left side of box is pegged graft and is had stop device, the left side fixedly connected with stopper at first gear top, stop device and stopper joint.

Furthermore, stop device includes T shape pole, T shape pole run through the box and with the stopper joint, fixedly connected with spring between T shape pole and the box.

Furthermore, the chutes are formed in two sides of the inner wall of the first pipe body, and two sides of the bulldozing head are located on the inner wall of the chutes.

Furthermore, a clamping groove is formed in the surface of the second rotating rod, a clamping block is fixedly connected to the inner edge of the second gear, and the clamping block is located on the inner wall of the clamping groove.

Furthermore, the surface of the first pipe body is provided with scale marks.

Further, the bottom shape of the first pipe body is a half arc shape.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

in the scheme, the limiting device is arranged, when the soil sample collector is used, the arc-shaped bottom of the first pipe body is used for inserting the first pipe body into the soil, the scale marks are observed, when the first pipe body is inserted into a specified depth, the soil to be detected is taken out, the second rotating rod is rotated to drive the second gear to rotate, the first rotating rod is driven to rotate due to the fact that the second gear is meshed with the first gear, the first rotating rod is in threaded connection with the threaded rod, the bulldozing head at the bottom of the threaded rod slides on the inner wall of the first pipe body, the first rotating rod is driven to rotate to drive the threaded rod to move downwards, and further the bulldozing head pushes out a sample in the first pipe body, particularly, after the first gear rotates for one circle, the clamping block is blocked by the T-shaped rod, the bulldozing head stops discharging soil, at the moment, the first batch of sample soil is packed for next detection, the T-shaped rod, make T shape pole and fixture block separation, after the fixture block exceeded the position of T shape pole, loosen the hand, utilize the restoring force of spring, T shape pole resets, continues to rotate the second bull stick, drives first gear and continues to rotate, continues to drive bull-dozing head downstream, releases the second batch sample soil, repeats above-mentioned flow, accomplishes taking out of whole sample soil, conveniently takes out the soil of the different degree of depth in batches, improves soil collection system's practicality.

Drawings

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

FIG. 2 is a schematic view of the connection between the slot and the fixture block of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the present invention at B in FIG. 1;

fig. 5 is a schematic view of the connection between the limiting device and the first gear according to the present invention.

The reference numbers in the figures illustrate: 1. a first pipe body; 2. a bulldozer head; 3. a threaded rod; 4. a first rotating lever; 5. a box body; 6. a first gear; 7. a second gear; 8. a second rotating rod; 9. a limiting device; 91. a T-shaped rod; 92. a spring; 10. a limiting block; 11. a chute; 12. a card slot; 13. a clamping block; 14. scale lines are marked.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a device for rapidly collecting soil in a heavily polluted area comprises a first tube 1 and a box 5, wherein the bottom of the box 5 is fixedly connected to the top of the first tube 1, the inner wall of the first tube 1 is slidably connected to a bulldozing head 2, the top of the bulldozing head 2 is fixedly connected to a threaded rod 3, the surface of the threaded rod 3 is threadedly connected to a first rotating rod 4, the first rotating rod 4 penetrates through the first tube 1 and the box 5 and is rotatably connected to the inner top wall of the box 5, the surface of the first rotating rod 4 is fixedly connected to a first gear 6, the top of the box 5 is rotatably connected to a second rotating rod 8, the second rotating rod 8 penetrates through the box 5 and is rotatably connected to the inner bottom wall of the box 5, the surface of the second rotating rod 8 is fixedly connected to a second gear 7 engaged with the first gear 6, a limiting device 9 is inserted into the left side of the box 5, a limiting block 10, the limiting device 9 is clamped with the limiting block 10.

Referring to fig. 3, stop device 9 includes T shape pole 91, T shape pole 91 runs through box 5 and with stopper 10 joint, fixedly connected with spring 92 between T shape pole 91 and the box 5, utilize stop device 9, after first gear 6 rotates the round, fixture block 13 receives stopping of T shape pole 91, bull-dozer head 2 stops the dumping, pack first batch sample soil this moment and carry out detection on next step, twitch T shape pole 91 to the left side again, make T shape pole 91 and fixture block 13 separate, after fixture block 13 exceeded T shape pole 91's position, loosen the hand, utilize spring 92's restoring force, T shape pole 91 resets.

Referring to fig. 4, the sliding grooves 11 are formed in both sides of the inner wall of the first pipe body 1, the both sides of the dozing head 2 are located on the inner wall of the sliding grooves 11, and the sliding grooves 11 limit the dozing head 2.

Referring to fig. 2, a clamping groove 12 is formed in the surface of the second rotating rod 8, a clamping block 13 is fixedly connected to the inner edge of the second gear 7, the clamping block 13 is located on the inner wall of the clamping groove 12, and the clamping groove 12 limits the clamping block 13.

Referring to fig. 1, the surface of the first tube 1 is provided with scale marks 14, and the scale marks 14 are used to conveniently confirm the insertion depth of the first tube 1.

Referring to fig. 1, the bottom of the first pipe body 1 is shaped like a half arc, and the first pipe body 1 is conveniently inserted into the soil by using the arc bottom of the first pipe body 1.

The utility model discloses a theory of operation is: when the soil sample pushing device is used, the arc-shaped bottom of the first pipe body 1 is utilized, the first pipe body 1 is inserted into soil, the scale mark 14 is observed, after the first pipe body 1 is inserted into a specified depth, the soil to be detected is taken out, the second rotating rod 8 is firstly rotated to drive the second gear 7 to rotate, the second gear 7 is meshed with the first gear 6 to drive the first rotating rod 4 to rotate, the first rotating rod 4 is in threaded connection with the threaded rod 3, the soil pushing head 2 at the bottom of the threaded rod 3 slides on the inner wall of the first pipe body 1, the first rotating rod 4 is rotated to drive the threaded rod 3 to move downwards, the soil pushing head 2 is further enabled to push out a sample in the first pipe body 1, particularly, the limiting device 9 is utilized, after the first gear 6 rotates for one circle, the clamping block 13 is blocked by the T-shaped rod 91, the soil discharging of the soil pushing head 2 is stopped, at the moment, the first batch of samples are packed for, twitching T shape pole 91 to the left side again for T shape pole 91 and fixture block 13 separation, after fixture block 13 exceeded the position of T shape pole 91, loosen the hand, utilize spring 92's restoring force, T shape pole 91 resets, continue to rotate second bull stick 8, drive first gear 6 and continue to rotate, continue to drive bull-dozing head 2 and move down, release the second batch sample soil, repeat above-mentioned flow, accomplish taking out of whole sample soil, conveniently take out the soil of the different degree of depth in batches, improve soil collection system's practicality.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a quick collection system of severe contamination district soil, includes first body (1) and box (5), its characterized in that: the bottom of the box body (5) is fixedly connected with the top of the first pipe body (1), the inner wall of the first pipe body (1) is connected with a bulldozing head (2) in a sliding mode, the top of the bulldozing head (2) is fixedly connected with a threaded rod (3), the surface of the threaded rod (3) is connected with a first rotating rod (4) in a threaded mode, the first rotating rod (4) penetrates through the first pipe body (1) and the box body (5) and is connected with the inner top wall of the box body (5) in a rotating mode, the surface of the first rotating rod (4) is fixedly connected with a first gear (6), the top of the box body (5) is connected with a second rotating rod (8) in a rotating mode, the second rotating rod (8) penetrates through the box body (5) and is connected with the inner bottom wall of the box body (5) in a rotating mode, the surface of the second rotating rod (8) is fixedly connected with a second gear (7) which is meshed with the first gear (6), and the, the left side fixedly connected with stopper (10) at first gear (6) top, stop device (9) and stopper (10) joint.

2. The device for rapidly collecting the soil in the heavily polluted area according to claim 1, wherein: stop device (9) include T shape pole (91), T shape pole (91) run through box (5) and with stopper (10) joint, fixedly connected with spring (92) between T shape pole (91) and box (5).

3. The device for rapidly collecting the soil in the heavily polluted area according to claim 1, wherein: spout (11) have all been seted up to the both sides of first body (1) inner wall, the both sides of bulldozing head (2) all are located the inner wall of spout (11).

4. The device for rapidly collecting the soil in the heavily polluted area according to claim 1, wherein: the surface of the second rotating rod (8) is provided with a clamping groove (12), the inner edge of the second gear (7) is fixedly connected with a clamping block (13), and the clamping block (13) is located on the inner wall of the clamping groove (12).

5. The device for rapidly collecting the soil in the heavily polluted area according to claim 1, wherein: the surface of the first pipe body (1) is provided with scale marks (14).

6. The device for rapidly collecting the soil in the heavily polluted area according to claim 1, wherein: the bottom of the first pipe body (1) is in a semi-arc shape.