CN216116857U

CN216116857U - Simple structure's sampling device for soil environment monitoring

Info

Publication number: CN216116857U
Application number: CN202122423957.5U
Authority: CN
Inventors: 王伟; 刘艳; 陈位锁
Original assignee: Shandong Yicheng Environmental Technology Co ltd
Current assignee: Shandong Yicheng Environmental Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-22
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to the technical field of soil environment monitoring, and discloses a sampling device for soil environment monitoring, which is simple in structure and solves the problems that at present, workers manually extrude sampling equipment to sample soil, the sampling is labor-consuming, and the soil in the sampling equipment is inconvenient to take out; according to the soil loosening device, the electric telescopic rod drives the sampling cylinder to move downwards, the motor drives the rotating rod, the drill bit and the spiral sheet to rotate, soil loosening is carried out, the sampling cylinder enters the soil to sample soil, the working strength of workers is relieved, and the sampling working difficulty is relieved; twist and move the drill bit, the bull stick rotates bull stick and pivot separation, conveniently takes out the bull stick, collects soil, through taking off the bolt afterwards for the sampler barrel takes off, can clear up sampler barrel inside, and improve equipment's performance is conveniently cleared up.

Description

Simple structure's sampling device for soil environment monitoring

Technical Field

The utility model belongs to the technical field of soil environment monitoring, and particularly relates to a sampling device for soil environment monitoring, which is simple in structure.

Background

Soil environment monitoring refers to important measures for understanding the quality condition of soil environment, aims to prevent and treat soil pollution damage, dynamically analyzes and determines the soil pollution degree and development trend, comprises current state investigation of soil environment quality, investigation of regional soil environment background values, investigation of soil pollution accidents and dynamic observation of polluted soil, generally comprises the steps of preparation, distribution, sampling, sample preparation, analysis and test, evaluation and the like, and quality control/quality assurance should be performed all the time.

Current soil environment sampling device extrudees sampling equipment through the staff is manual usually for sampling device removes downwards, and the sample is comparatively hard, and inconvenient takes out the inside soil of sampling equipment.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the sampling device for monitoring the soil environment, which is simple in structure, and effectively solves the problems that at present, workers manually extrude sampling equipment to sample the soil, so that the sampling is labor-consuming, and the soil in the sampling equipment is inconvenient to take out.

In order to achieve the purpose, the utility model provides the following technical scheme: a sampling device with simple structure for monitoring soil environment comprises a mounting plate, wherein both sides of the upper end of the mounting plate are connected with electric telescopic rods, the upper end of the electric telescopic rod is connected with a connecting plate, both ends of the connecting plate are connected with handles, both sides of the lower end of the connecting plate are connected with springs, the lower ends of the two springs are respectively connected with the two sides of the upper end of the mounting plate, the middle part of the upper end of the connecting plate is connected with a motor, the output end of the motor is connected with a rotating shaft, the lower end of the rotating shaft penetrates and extends to the lower end of a connecting plate, the lower end of the connecting plate is in threaded connection with a rotating rod, the outer side of the rotating rod is connected with a spiral plate, the middle part of the lower end of the rotating rod is connected with a drill bit, the middle part of the lower end of the connecting plate is provided with a groove, the recess inner wall upper end is connected with the backup pad, the backup pad lower extreme is connected with the sampler barrel, backup pad lower extreme both sides all are connected with the connecting plate through the bolt.

Preferably, mounting panel upper end both sides all are connected with the dead lever, the dead lever lower extreme runs through and extends to the mounting panel lower extreme, dead lever lower extreme shape is the setting of V type structure.

Preferably, the through hole is formed in the position, corresponding to the sampling barrel, of the upper end of the mounting plate, and the shape of the through hole is matched with that of the sampling barrel.

Preferably, the lower end of the rotating shaft is in a threaded shape, a fixing groove is formed in the middle of the upper end of the rotating rod, a threaded strip is embedded in the fixing groove, and the lower end of the rotating shaft is in threaded connection with the upper end of the rotating rod.

Preferably, the motor outside is connected with the protective housing, the protective housing lower extreme is connected with the connecting plate upper end.

Preferably, the outer side of the handle is sleeved with a non-slip mat, and the non-slip mat is made of rubber.

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

(1) according to the soil sampling device, the electric telescopic rod, the connecting plate, the handle, the spring, the motor, the rotating shaft, the rotating rod, the spiral piece and the drill bit are arranged, the electric telescopic rod drives the sampling cylinder to move downwards, the motor drives the rotating rod, the drill bit and the spiral piece to rotate, soil is loosened, the sampling cylinder enters the soil to sample soil, the working strength of workers is relieved, and the sampling working difficulty is relieved;

(2) this is novel, through the setting of recess, backup pad, sampler barrel, bolt, pivot and bull stick, twists and moves the drill bit, and the bull stick rotates the bull stick and separates with the pivot, conveniently takes out the bull stick, collects soil, through taking off the bolt afterwards for the sampler barrel takes off, can clear up sampler barrel inside, and improve equipment's performance is conveniently cleared up.

Drawings

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

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

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is a schematic front view of the present invention.

In the figure: 1. mounting a plate; 2. an electric telescopic rod; 3. a connecting plate; 4. a grip; 5. a spring; 6. a motor; 7. a rotating shaft; 8. a rotating rod; 9. a spiral sheet; 10. a drill bit; 11. a groove; 12. a support plate; 13. a sampling tube; 14. a bolt; 15. fixing the rod; 16. a through hole; 17. a protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is given by fig. 1, fig. 2 and fig. 3, the portable electric drill comprises a mounting plate 1, two sides of the upper end of the mounting plate 1 are both connected with electric telescopic rods 2 which are convenient for driving a connecting plate 3 to move up and down, the upper end of each electric telescopic rod 2 is connected with a connecting plate 3, two ends of each connecting plate 3 are both connected with handles 4 which are convenient for workers to take equipment, two sides of the lower end of each connecting plate 3 are both connected with springs 5, the lower ends of the two springs 5 are respectively connected with two sides of the upper end of the mounting plate 1, the middle part of the upper end of each connecting plate 3 is connected with a motor 6, the output end of each motor 6 is connected with a rotating shaft 7, the lower end of each rotating shaft 7 penetrates through and extends to the lower end of the corresponding connecting plate 3, the lower end of each connecting plate 3 is in threaded connection with a rotating rod 8, the outer side of each rotating rod 8 is connected with a spiral sheet 9 which can conveniently enter the ground, and the middle part of the lower end of each rotating rod 8 is connected with a drill 10.

Embodiment two, on the basis of embodiment one, recess 11 is seted up in the middle part of the lower extreme of connecting plate 3, and recess 11 inner wall upper end is connected with backup pad 12, and backup pad 12's shape is the setting of circular structure, and backup pad 12 lower extreme is connected with sampler barrel 13, and backup pad 12 lower extreme both sides all are connected with connecting plate 3 through bolt 14, can fix sampler barrel 13.

Third embodiment, on the basis of first embodiment, 1 upper end both sides of mounting panel all are connected with dead lever 15, the 15 lower extreme of dead lever runs through and extends to 1 lower extreme of mounting panel, the 15 lower extreme shape of dead lever is the setting of V type structure, be convenient for fix mounting panel 1, the through-hole 16 has been seted up to the corresponding sampling tube 13 department in 1 upper end of mounting panel, the shape and the 13 shape looks adaptations of sampling tube of through-

hole

16, 7 lower extremes of pivot are the screw thread form, the fixed slot has been seted up at 8 upper ends of bull stick middle parts, the inside screw thread strip that is equipped with of fixed slot, can be better

fix bull stick

8, 7 lower extremes of pivot and 8 upper end threaded connection of bull stick, 6 outsides of motor are connected with protective housing 17, protect

motor

6, 17 lower extreme and 3 upper ends of connecting plate are connected, 4 outside covers of handle are equipped with the slipmat, the slipmat is the rubber material, be convenient for taking equipment.

The working principle is as follows: when in use, the mounting plate 1 is placed at the upper end of the ground, the mounting plate 1 is fixed through the fixing rod 15, the mounting plate 1 is fixed at one position, then the electric telescopic rod 2 stretches and retracts to drive the connecting plate 3 and the sampling cylinder 13 to move downwards to extrude the spring 5, meanwhile, the motor 6 works to drive the rotating shaft 7 to rotate, so that the rotating rod 8 rotates to drive the drill bit 10 and the spiral sheet 9 to rotate to loosen the soil, the sampling cylinder 13 conveniently enters the soil to sample the soil, then the electric telescopic rod 2 stretches to drive the connecting plate 3 to move upwards to drive the sampling cylinder 13 to move upwards to drive the soil, the drill bit 10 is screwed to drive the rotating rod 8 to rotate, so that the rotating rod 8 is separated from the rotating shaft 7, the rotating rod 8 is conveniently taken out to collect the soil, then the bolt 14 is taken down to take down the sampling cylinder 13, the inside of the sampling tube 13 can be cleaned.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple structure's sampling device for soil environment monitoring, includes mounting panel (1), its characterized in that: the electric telescopic handle is characterized in that both sides of the upper end of the mounting plate (1) are connected with electric telescopic handles (2), the upper end of each electric telescopic handle (2) is connected with a connecting plate (3), both ends of each connecting plate (3) are connected with handles (4), both sides of the lower end of each connecting plate (3) are connected with springs (5), the lower ends of the two springs (5) are respectively connected with both sides of the upper end of the mounting plate (1), the middle part of the upper end of each connecting plate (3) is connected with a motor (6), the output end of the motor (6) is connected with a rotating shaft (7), the lower end of the rotating shaft (7) penetrates and extends to the lower end of the connecting plate (3), the lower end of each connecting plate (3) is in threaded connection with a rotating rod (8), the outer side of each rotating rod (8) is connected with a spiral sheet (9), the middle part of the lower end of each rotating rod (8) is connected with a drill bit (10), and the middle part of the lower end of each connecting plate (3) is provided with a groove (11), recess (11) inner wall upper end is connected with backup pad (12), backup pad (12) lower extreme is connected with sampler barrel (13), backup pad (12) lower extreme both sides all are connected with connecting plate (3) through bolt (14).

2. The sampling device for soil environment monitoring of simple structure of claim 1, wherein: mounting panel (1) upper end both sides all are connected with dead lever (15), dead lever (15) lower extreme runs through and extends to mounting panel (1) lower extreme, dead lever (15) lower extreme shape is V type structure setting.

3. The sampling device for soil environment monitoring of simple structure of claim 1, wherein: through-hole (16) have been seted up to corresponding sampling tube (13) department in mounting panel (1) upper end, the shape and the sampling tube (13) shape looks adaptation of through-hole (16).

4. The sampling device for soil environment monitoring of simple structure of claim 1, wherein: the lower end of the rotating shaft (7) is in a threaded shape, a fixing groove is formed in the middle of the upper end of the rotating rod (8), a threaded strip is embedded in the fixing groove, and the lower end of the rotating shaft (7) is in threaded connection with the upper end of the rotating rod (8).

5. The sampling device for soil environment monitoring of simple structure of claim 1, wherein: the motor (6) outside is connected with protective housing (17), protective housing (17) lower extreme and connecting plate (3) upper end are connected.

6. The sampling device for soil environment monitoring of simple structure of claim 1, wherein: the outer side of the handle (4) is sleeved with a non-slip mat which is made of rubber.