CN210293761U

CN210293761U - Soil pollutant detection device

Info

Publication number: CN210293761U
Application number: CN201921067572.6U
Authority: CN
Inventors: 黄仲德
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-10
Anticipated expiration: 2029-07-09

Abstract

The utility model belongs to the technical field of pollution detection, in particular to a soil pollutant detection device, which comprises a collection pipe, wherein the lower end of the collection pipe is connected with a drill bit, the outer side wall of the collection pipe is provided with a fault mechanism, the upper end of the collection pipe is provided with an adjusting mechanism, the adjusting mechanism comprises a shaft sleeve, a support rod, a rotating shaft and a telescopic rod, and the upper surface of the collection pipe is connected with the rotating shaft; through the axle sleeve, the setting of pivot and telescopic link, make the staff when carrying out soil sample sampling, the accessible telescopic link supports the collection pipe and stands, and drive the drill bit of gathering the pipe lower extreme through rotatory pivot and take a sample, the telescopic link goes up and down along with the lift of gathering the pipe, shorten the time that soil sampling consumes, through the inner chamber, the setting of elasticity sheetmetal and handle, make the user after boring the soil sample of getting enough degree of depth, the elasticity sheetmetal is pushed down to the accessible handle, make the elasticity sheetmetal cut off the contact between soil sample and the soil, and support soil sample and prevent to drop.

Description

Soil pollutant detection device

Technical Field

The utility model belongs to the technical field of the pollution detection, concretely relates to soil pollutant detection device.

Background

Soil pollution monitoring is one of the important contents of environmental monitoring, and aims to find background values, monitor, forecast and control soil environmental quality. The preferential monitor of soil pollution should be a substance that has a significant impact on the health of the human population and on maintaining ecological balance.

The prior art has the following problems:

1. when monitoring soil pollution, workers need to sample multiple soil in the soil, and the speed of manual excavation and sampling is slow, so that more time is easily spent;

2. when workers carry out soil pollution monitoring sampling, the collection pipe is lifted up, and soil samples on the lower layer are difficult to take in the lifting process due to soil loosening, so that the samples on the bottom layer are difficult to collect.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a soil pollutant detection device has the sampling speed of accelerating and prevents losing characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil pollutant detection device, includes the gathering pipe, it is connected with the drill bit to gather the pipe lower extreme, it is equipped with fault mechanism to gather a tub lateral wall, it is equipped with adjustment mechanism to gather tub upper end, adjustment mechanism includes axle sleeve, bracing piece, pivot and telescopic link, it is connected with the pivot to gather tub upper surface, the pivot lateral wall rotates and is connected with the axle sleeve, axle sleeve lateral wall one side is connected with the bracing piece, bracing piece lower surface one side is connected with the telescopic link.

Preferably, the upper end of the rotating shaft is connected with a rotating disc.

Preferably, the lower end of the telescopic rod is connected with a fixed claw.

Preferably, the fault mechanism comprises a glass plate and scale marks, the outer side wall of the collecting pipe is connected with the glass plate, and the scale marks are arranged on the outer side wall of the collecting pipe close to two sides of the glass plate.

Preferably, the fault mechanism further comprises an inner cavity, an elastic metal sheet and a handle, the inner cavity is formed in the inner wall of the collecting pipe, the elastic metal sheet is connected to the inner side wall of the inner cavity in a sliding mode, and one end of the elastic metal sheet is connected with the handle.

Preferably, both ends of the inner cavity are designed to be inclined angles, and the inclined angles are the same.

Preferably, the other end of the elastic metal sheet is designed to be inclined.

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

1. the utility model enables the worker to support the collecting pipe to stand through the telescopic rod when sampling the soil sample and drives the drill bit at the lower end of the collecting pipe to sample through rotating the rotary shaft by arranging the shaft sleeve, the rotary shaft and the telescopic rod, and the telescopic rod is lifted along with the lifting of the collecting pipe, thereby shortening the time consumed by soil sampling;

2. the utility model discloses a setting of inner chamber, elastic metal piece and handle makes the user get enough degree of depth's soil sample after boring, and the accessible is the elastic metal piece of pushing down, makes the elastic metal piece cut off the contact between soil sample and the soil to support the soil sample and prevent to drop, be convenient for take out bottom soil sample's complete.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the top view of the collecting tube of the present invention;

FIG. 3 is a schematic view of the internal structure of the collecting tube of the present invention;

fig. 4 is a schematic structural diagram of a fault mechanism in the present invention;

in the figure: 1. a collection tube; 2. a fault mechanism; 21. a glass plate; 22. scale lines; 23. an inner cavity; 24. a resilient metal sheet; 25. a handle; 3. a drill bit; 4. an adjustment mechanism; 41. a shaft sleeve; 42. a turntable; 43. a support bar; 44. a rotating shaft; 45. a telescopic rod; 46. and fixing the claws.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a soil pollutant detection device, including gathering pipe 1, gather 1 lower extreme of pipe and be connected with drill bit 3, gather 1 lateral wall of pipe and be equipped with fault mechanism 2, gather 1 upper end of pipe and be equipped with adjustment mechanism 4, adjustment mechanism 4 includes axle sleeve 41, bracing piece 43, pivot 44 and telescopic link 45, gather 1 upper surface of pipe and be connected with pivot 44, pivot 44 lateral wall rotates and is connected with axle sleeve 41, axle sleeve 41 lateral wall one side is connected with bracing piece 43, bracing piece 43 lower surface one side is connected with telescopic link 45.

In this embodiment: through the setting of axle sleeve 41, pivot 44 and telescopic link 45, make the staff when carrying out soil sample sampling, accessible telescopic link 45 supports and gathers pipe 1 and stand to drive through rotatory pivot 44 and gather the drill bit 3 of pipe 1 lower extreme and take a sample, telescopic link 45 goes up and down along with the lift of gathering pipe 1, shortens the time that soil sampling consumes.

Specifically, the upper end of the rotating shaft 44 is connected with the turntable 42; the user is facilitated to provide a dial 42 to rotate the drill bit 3 at the bottom end of the collection tube 1.

Specifically, the lower end of the telescopic rod 45 is connected with a fixed claw 46; facilitating the position fixation of the telescopic rod 45.

Specifically, the fault mechanism 2 comprises a glass plate 21 and scale marks 22, the outer side wall of the collecting pipe 1 is connected with the glass plate 21, and the scale marks 22 are arranged on the outer side wall of the collecting pipe 1 close to two sides of the glass plate 21; facilitating the user to observe the depth of depression of the collection tube 1.

Specifically, the fault mechanism 2 further comprises an inner cavity 23, an elastic metal sheet 24 and a handle 25, the inner wall of the collecting tube 1 is provided with the inner cavity 23, the inner side wall of the inner cavity 23 is connected with the elastic metal sheet 24 in a sliding mode, and one end of the elastic metal sheet 24 is connected with the handle 25; facilitating the elastic metal sheet 24 to cut off the soil fault and preventing the loss of the sample during the lifting process.

Specifically, both ends of the inner cavity 23 are designed with inclined angles, and the inclined angles are the same; facilitating the sliding of the resilient metal sheet 24 within the cavity 23.

Specifically, the other end of the elastic metal sheet 24 is designed to be an inclined angle; facilitating the elastic metal sheet 24 to cut off soil faults.

The utility model discloses a theory of operation and use flow: through the arrangement of the shaft sleeve 41, the rotating shaft 44 and the telescopic rod 45, when a worker samples soil samples, the collecting pipe 1 can be supported by the telescopic rod 45 to stand, the rotary shaft 44 is rotated by the rotary disc 42 to drive the drill bit 3 at the lower end of the collecting pipe 1 to sample, the telescopic rod 45 at the lower surface of the supporting rod 43 is lifted along with the lifting of the collecting pipe 1, the time consumed by soil sampling is shortened, the fixing claw 46 is convenient for fixing the position of the telescopic rod 45, through the arrangement of the inner cavity 23, the elastic metal sheet 24 and the handle 25, after a user drills a soil sample with enough depth, the resilient metal sheet 24 can be pressed down by a handle, causing the resilient metal sheet 24 to cut the connection between the soil sample and the ground, and the soil sample is supported to prevent falling, so that the soil sample at the bottom layer can be conveniently and completely taken out, and the glass plate 21 and the scale lines 22 are convenient for a user to observe the sinking depth of the collection tube 1.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a soil contaminant detection device, includes and gathers pipe (1), it is connected with drill bit (3) to gather pipe (1) lower extreme, its characterized in that: gather pipe (1) lateral wall and be equipped with fault mechanism (2), gather pipe (1) upper end and be equipped with adjustment mechanism (4), adjustment mechanism (4) are including axle sleeve (41), bracing piece (43), pivot (44) and telescopic link (45), it has pivot (44) to gather pipe (1) upper surface connection, pivot (44) lateral wall rotates and is connected with axle sleeve (41), axle sleeve (41) lateral wall one side is connected with bracing piece (43), bracing piece (43) lower surface one side is connected with telescopic link (45).

2. A soil contaminant detection device according to claim 1, wherein: the upper end of the rotating shaft (44) is connected with a rotating disc (42).

3. A soil contaminant detection device according to claim 1, wherein: the lower end of the telescopic rod (45) is connected with a fixed claw (46).

4. A soil contaminant detection device according to claim 1, wherein: the fault mechanism (2) comprises a glass plate (21) and scale marks (22), the outer side wall of the collecting pipe (1) is connected with the glass plate (21), and the outer side wall of the collecting pipe (1) is close to the two sides of the glass plate (21) and is provided with the scale marks (22).

5. A soil contaminant detection device according to claim 1, wherein: the fault mechanism (2) further comprises an inner cavity (23), an elastic metal sheet (24) and a handle (25), the inner cavity (23) is formed in the inner wall of the collecting pipe (1), the elastic metal sheet (24) is connected to the inner side wall of the inner cavity (23) in a sliding mode, and one end of the elastic metal sheet (24) is connected with the handle (25).

6. A soil contaminant detection device according to claim 5, wherein: both ends of the inner cavity (23) are designed to be inclined angles, and the inclined angles are the same.

7. A soil contaminant detection device according to claim 5, wherein: the other end of the elastic metal sheet (24) is designed to be an inclined angle.