CN213580177U

CN213580177U - Soil sampling device for environmental monitoring

Info

Publication number: CN213580177U
Application number: CN202022241821.8U
Authority: CN
Inventors: 王倩倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a soil sampling device for environmental monitoring, including support frame and the elevating gear of setting on the support frame, the elevating gear bottom is fixed with the sampling device that can realize carrying out the many copies sample to soil, this soil sampling device for environmental monitoring, can realize taking a sample to the local soil that needs detected through the sampling device who sets up, and this sampling device can realize carrying out the many copies sample to the soil of same position at the in-process of sample, perhaps carry out a lot of respectively taking a sample to the soil of the different degree of depth, sampling efficiency is than higher, avoid still need take a sample to the soil inside with sampling device below many times when taking a sample to soil, the result of use is relatively good.

Description

Soil sampling device for environmental monitoring

Technical Field

The utility model relates to an environmental monitoring technical field specifically is a soil sampling device for environmental monitoring.

Background

The environmental monitoring refers to the activities of monitoring and measuring the environmental quality condition by an environmental monitoring mechanism, the environmental monitoring is to determine the environmental pollution condition and the environmental quality by monitoring and measuring indexes reflecting the environmental quality, and various factors such as water quality, soil quality and air quality need to be detected when the environment is detected.

At present when detecting soil, need use sampling device to take out the soil that needs detected the place, then transport soil to the laboratory and detect, soil sampling device that can have now can only once take a sample to soil when using, carry out many copies to the soil of same position when needs and get the sample, perhaps when carrying out the sample respectively to the soil of different positions, all need place soil sampling device inside the sample many times, sampling efficiency ratio is lower, the result of use is not good. Therefore, the soil sampling device for environment monitoring is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil sampling device for environmental monitoring that can carry out many samples demands to soil when can satisfying sample at every turn 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 a soil sampling device for environmental monitoring, includes the support frame and sets up the elevating gear on the support frame, the elevating gear bottom is fixed with the sampling device that can realize carrying out many samples to soil, sampling device includes and fixes the driving motor in the elevating gear bottom through the motor box, the driving motor output is worn out the motor box and is fixed with the support shell, and supports the inside sample spare that can carry out the sample to soil that is fixed with of shell, support the shell bottom and be fixed with the drill bit, realize driving sample spare and move.

Preferably, sample spare is including setting up a plurality of multisection electric telescopic handle inside supporting the shell, multisection electric telescopic handle passes through the dead lever to be fixed inside supporting the shell, and multisection electric telescopic handle output has the sample box through screw thread connection, the supporting shell outside is equipped with a plurality of and sample box outside sliding connection's intercommunication groove, and intercommunication groove outside sliding connection has the apron, be fixed with electric motor on the apron, and electric motor passes through the motor groove to be fixed on supporting the shell, realizes carrying out the multiple sample to soil.

Preferably, the inside sliding connection of sampling box has scrapes gets the device, scrape get the device include with the inside sliding connection's of sampling box sliding plate, and the sliding plate outside is fixed with the pull rod, the sliding plate outside is fixed with the locating piece, and the inside constant head tank that is equipped with locating piece sliding connection of sampling box realizes pouring out the sample soil of the inside of sampling box entirely.

Preferably, the diameter of the supporting shell is smaller than or equal to the diameter of the top of the drill bit, so that the supporting shell can move in the soil conveniently.

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

the utility model discloses equipment is when beginning to use, can realize taking a sample the local soil that needs detected through the sampling device who sets up, and this sampling device can realize carrying out many samples to the soil of same position at the in-process of sample, perhaps carries out a lot of difference samples to the soil of the different degree of depth, and sampling efficiency is than higher, avoids still needing to take a sample the inside sample of soil with sampling device below many times when taking a sample to soil, and the result of use is relatively good.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the bottom of the structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic front view of a part of the sampling part of the structure of the present invention;

fig. 5 is a schematic sectional top view of the structure sampling box of the present invention.

In the figure: 1-a support frame; 2-a lifting device; 3-a sampling device; 4-driving the motor; 5-a support shell; 6-sampling; 7-a drill bit; 8-a plurality of sections of electric telescopic rods; 9-a sampling box; 10-a communicating groove; 11-a cover sheet; 12-an electric motor; 13-a scraping device; 14-a sliding plate; 15-positioning blocks; 16-a positioning groove; 17-a pull rod.

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. 1-5, the present invention provides a technical solution: a soil sampling device for environmental monitoring comprises a support frame 1 and a lifting device 2 arranged on the support frame 1, wherein a sampling device 3 capable of realizing multi-sampling of soil is fixed at the bottom of the lifting device 2;

when the device begins to use, through support frame 1 with elevating gear 2 and 3 fixed mounting in the position that need the sample of sampling, then open elevating gear 2, elevating gear 2 can drive inside sampling device 3 moves soil, when sampling device 3 moves suitable position, open sampling device 3, sampling device 3 can realize carrying out many samples to same soil, perhaps can take a sample respectively to the soil of different positions, the sampling effect is relatively good.

The sampling device 3 comprises a driving motor 4 fixed at the bottom of the lifting device 2 through a motor box, the output end of the driving motor 4 penetrates out of the motor box and is fixed with a supporting shell 5, a sampling piece 6 capable of sampling soil is fixed in the supporting shell 5, and a drill bit 7 is fixed at the bottom of the supporting shell 5;

open elevating gear 2 and drill bit 7 simultaneously, elevating gear 2 device drives drill bit 7, support shell 5 and sample 6 and move inside the soil, when needs carry out many samples to the soil in same place, when sample 6 moves suitable position, then close elevating gear 2, open sample 6, sample 6 can realize carrying out many samples to the soil in this place, when needs take a sample to the soil of the inside different degree of depth of soil, elevating gear 2 drives sample 6 and moves the different positions of soil, then open the partly of sample 6 respectively in different positions and take a sample to soil, open elevating gear 2 when the sample is accomplished, elevating gear 2 can drive sample 6, support shell 5 and drill bit 7 and move the ground top, thereby can realize the sample to soil.

The sampling piece 6 comprises a plurality of multi-section electric telescopic rods 8 arranged inside a supporting shell 5, the multi-section electric telescopic rods 8 are fixed inside the supporting shell 5 through fixing rods, the output ends of the multi-section electric telescopic rods 8 are fixedly connected with sampling boxes 9 through threaded threads, a plurality of communicating grooves 10 in sliding connection with the outer sides of the sampling boxes 9 are arranged on the outer sides of the supporting shell 5, covering plates 11 are in sliding connection with the outer sides of the communicating grooves 10, electric motors 12 are fixed on the covering plates 11, and the electric motors 12 are fixed on the supporting shell 5 through motor grooves;

when the sampling box 9 moves to the position to be sampled and multiple samples are required to be taken from the same position, the electric motors 12 are simultaneously opened, the electric motors 12 drive the covering plate 11 to move, the covering plate 11 rotates to expose the communicating groove 10, then the multi-section electric telescopic rods 8 are simultaneously opened, the multi-section electric telescopic rods 8 drive the sampling box 9 to move out of the supporting shell 5 from the communicating groove 10 and insert the sampling box into the surface of the soil, then the multi-section electric telescopic rods 8 are driven, the multi-section electric telescopic rods 8 drive the sampling box 9 to retract into the supporting shell 5, then when the electric motors 12 are opened, the electric motors 12 can drive the covering plate 11 to move back to the original position to cover the communicating groove 10, so that multiple samples can be taken from the same position, when the different depths of soil are required to be respectively sampled, the sampling boxes 9 are only required to be respectively opened at the positions to be sampled, make the sampling box 9 sample soil, when the sampling box 9 sample is accomplished to move back subaerial, the staff can twist and move sampling box 9, will take out sampling box 9 from supporting shell 5 is inside, then pour out the soil of sampling box 9 inside to can accomplish the sample to soil.

A scraping device 13 is connected in the sampling box 9 in a sliding manner, the scraping device 13 comprises a sliding plate 14 connected in the sampling box 9 in a sliding manner, a pull rod 17 is fixed on the outer side of the sliding plate 14, a positioning block 15 is fixed on the outer side of the sliding plate 14, and a positioning groove 16 connected with the positioning block 15 in a sliding manner is arranged in the sampling box 9;

when the soil in the sampling box 9 is not clean, the pull rod 17 is pulled by external force, the pull rod drives the sliding plate 14 to move, the sliding plate 14 drives the positioning block 15 to move in the positioning groove 16, and therefore the sliding plate 14 can scrape the soil adhered to the inner wall of the sampling box 9 and take out the soil.

The diameter of the support shell 5 is less than or equal to the diameter of the top of the drill bit 7.

In this scheme, the preferred Y80M1-2 model of driving motor 4, the circuit operation is current conventional circuit, the utility model discloses in the circuit that relates to and control be prior art, do not carry out too much repeated description here.

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.

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 a soil sampling device for environmental monitoring, includes support frame (1) and elevating gear (2) of setting on support frame (1), its characterized in that: elevating gear (2) bottom is fixed with sampling device (3) that can realize carrying out the many samples to soil, sampling device (3) are including fixing driving motor (4) in elevating gear (2) bottom through the motor box, driving motor (4) output is worn out the motor box and is fixed with support shell (5), and supports shell (5) inside and be fixed with sample (6) that can carry out the sample to soil, support shell (5) bottom and be fixed with drill bit (7).

2. The soil sampling device for environmental monitoring according to claim 1, wherein: sample piece (6) are including setting up a plurality of multisection electric telescopic handle (8) inside supporting shell (5), multisection electric telescopic handle (8) are fixed inside supporting shell (5) through the dead lever, and multisection electric telescopic handle (8) output has sample box (9) through screw thread connection, supporting shell (5) outside is equipped with a plurality of and sample box (9) outside sliding connection's intercommunication groove (10), and intercommunication groove (10) outside sliding connection has apron (11), be fixed with electric motor (12) on apron (11), and electric motor (12) are fixed on supporting shell (5) through the motor groove.

3. The soil sampling device for environmental monitoring according to claim 2, wherein: the automatic sampling device is characterized in that a scraping device (13) is connected to the inside of the sampling box (9) in a sliding mode, the scraping device (13) comprises a sliding plate (14) which is connected with the inside of the sampling box (9) in a sliding mode, a pull rod (17) is fixed to the outer side of the sliding plate (14), a positioning block (15) is fixed to the outer side of the sliding plate (14), and a positioning groove (16) which is connected with the positioning block (15) in a sliding mode is arranged inside the sampling box (9).

4. The soil sampling device for environmental monitoring according to claim 1, wherein: the diameter of the supporting shell (5) is smaller than or equal to the diameter of the top of the drill bit (7).