CN214844132U

CN214844132U - A soil sampling device for environmental protection detects

Info

Publication number: CN214844132U
Application number: CN202121507206.5U
Authority: CN
Inventors: 周佚群
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-11-23
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a soil sampling device for environmental protection detects, including bearing the platen, it is connected with the sampling cylinder to bear the platen through the bearing rotation, the upper end fixed mounting who bears the platen has servo motor, the first toothed disc of servo motor's output fixedly connected with, the upper end fixedly connected with second toothed disc of sampling cylinder, the upper end fixed surface of second toothed disc installs the pneumatic cylinder, the output fixedly connected with extruded sheet of pneumatic cylinder, bear the lower extreme fixedly connected with solid pole of platen, the surface cover of solid pole is equipped with hollow rod, two fixedly connected with lap strap between the hollow rod. The utility model discloses a sampling cylinder, servo motor and two toothed disc for whole soil acquisition can be better mechanized go on, and the soil that takes out has more closely knit degree, is just coordinating pneumatic cylinder and extrusion plate in addition, makes things convenient for the later stage to take out sample soil, so that the detection in later stage is required.

Description

A soil sampling device for environmental protection detects

Technical Field

The utility model relates to a soil sampling equipment correlation technique field specifically is a soil sampling device for environmental protection detects.

Background

Pollutants in the land not only comprise heavy metals such as mercury, chromium, lead, cadmium, arsenic and nickel, but also can contain organic matters such as benzene series, chlorinated hydrocarbons, petroleum hydrocarbon, polycyclic aromatic hydrocarbon, pesticides and polychlorinated biphenyl, and inorganic matters such as cyanide and corrosive ions, so that the soil needs to be detected in the process of environment-friendly detection, and a corresponding soil sampling device is further needed to assist.

However, the existing soil sampling device has the following disadvantages:

1. the existing soil sampling device is mainly used for manually digging and taking the whole, so that the whole efficiency is reduced, the whole sampling is difficult, the soil taken out at the later stage is not strong in thickness, and the scattering is easy to generate;

2. current soil sampling device when meetting the geology harder, is difficult to carry out light collection to lead to the sample to consume a large amount of time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil sampling device for environmental protection detects to solve above-mentioned current soil sampling device, wholly mostly be the manual work and dig and get, can reduce holistic efficiency like this, holistic sample is comparatively difficult moreover, and the soil thickness that the later stage was taken out is also not strong and when meetting the geology harder, hardly carries out the problem of light collection.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a soil sampling device for environmental protection detects, is including bearing the platen, it is connected with the sampling cylinder to bear the platen through the bearing rotation, the upper end fixed mounting who bears the platen has servo motor, the first toothed disc of servo motor's output fixedly connected with, the upper end fixedly connected with second toothed disc of sampling cylinder, the upper end fixed surface of second toothed disc installs the pneumatic cylinder, the output fixedly connected with extrusion plate of pneumatic cylinder, bear the solid pole of the lower extreme fixedly connected with of platen, the surface cover of solid pole is equipped with hollow rod, two fixedly connected with lapping plate between the hollow rod, the upper end fixed surface of lapping plate installs electric putter, hollow rod's lower extreme fixed mounting has the travelling wheel.

Furthermore, the upper end surface of the bearing bedplate is fixedly connected with a water tank, the surfaces of the two sides of the water tank are fixedly provided with water pumps, the two ends of each water pump are respectively and fixedly connected with a water guide pipe and a connecting pipe, and the lower end of the electric push rod is fixedly connected with a sprinkler head.

Furthermore, one end of the water guide pipe penetrates through the bearing bedplate and is fixedly connected with the upper end of the sprinkler head, and one end of the connecting pipe is fixedly connected with the surface of the water tank.

Furthermore, the output end of the electric push rod is fixedly connected with the surface of the lower end of the bearing bedplate, and the first gear disc is connected with the second gear disc in a meshed mode.

Furthermore, the output end of the hydraulic cylinder penetrates through the sampling cylinder and the second gear disc, and the designed outer diameter of the extrusion plate is matched with the designed inner diameter of the sampling cylinder.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a sampling cylinder, servo motor and two toothed disc for whole soil acquisition can be better mechanized go on, and the soil that takes out has more closely knit degree, is just coordinating pneumatic cylinder and extrusion plate in addition, makes things convenient for the later stage to take out sample soil, so that the detection in later stage is required.

(2) The utility model discloses a water tank, water pump and sprinkler head for equipment can be better when meetting the lax of soil property through watering and carrying out soil property under the too hard condition of soil property, made things convenient for the sample in later stage, let whole sample convenient and fast more.

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 bottom view of the structure of the present invention;

fig. 3 is a front sectional view of the structure of the present invention.

In the figure: 1. a load-bearing platen; 2. a sampling cartridge; 3. a servo motor; 4. a first gear plate; 5. a second gear wheel disc; 6. a hydraulic cylinder; 7. extruding a plate; 8. a solid bar; 9. a hollow shaft; 10. a lap plate; 11. an electric push rod; 12. a moving wheel; 13. a water tank; 14. a water pump; 15. a water conduit; 16. a connecting pipe; 17. a sprinkler head.

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. 1-3, the present invention provides a technical solution: the utility model provides a soil sampling device for environmental protection detects, including bearing platen 1, bearing platen 1 rotates through the bearing and is connected with sampling cylinder 2, the upper end fixed mounting who bears platen 1 has servo motor 3, servo motor 3's output end fixedly connected with first toothed disc 4, sampling cylinder 2's upper end fixedly connected with second toothed disc 5, the upper end fixed surface of second toothed disc 5 installs pneumatic cylinder 6, the output fixedly connected with extrusion plate 7 of pneumatic cylinder 6, bear platen 1's lower extreme fixedly connected with solid pole 8, the surface cover of solid pole 8 is equipped with hollow rod 9, fixedly connected with lapping plate 10 between two hollow rod 9, the upper end fixed surface of lapping plate 10 installs electric putter 11, the lower extreme fixed mounting of hollow rod 9 has travelling wheel 12.

Through setting up servo motor 3, first toothed disc 4 and second toothed disc 5 for sampling barrel 2 can rotate at the in-process of sample, and then accelerated the sample, and the sample is more smooth and easy, and the rethread sets up pneumatic cylinder 6 and stripper plate 7, makes the sample back, and soil can be more convenient release from sampling barrel 2, avoids taking out the difficulty.

Specifically, a water tank 13 is fixedly connected to the upper end surface of the bearing platen 1, water pumps 14 are fixedly mounted on the surfaces of the two sides of the water tank 13, a water guide pipe 15 and a connecting pipe 16 are respectively and fixedly connected to the two ends of each water pump 14, and a sprinkler head 17 is fixedly connected to the lower end of the electric push rod 11.

Through setting up sprinkler head 17 for the holistic spraying of water source can be close to sampling barrel 2 near, and then lets sampling barrel 2 reach better sample, and is exactly through setting up water tank 13 in addition, makes the water source can store, avoids looking for the trouble at the water source once more during the use.

Specifically, one end of the water guide pipe 15 penetrates through the bearing table board 1 and is fixedly connected with the upper end of the sprinkler head 17, and one end of the connecting pipe 16 is fixedly connected with the surface of the water tank 13.

Specifically, the output end of the electric push rod 11 is fixedly connected with the lower end surface of the bearing bedplate 1, and the first gear disc 4 is meshed with the second gear disc 5.

Through the output end of the electric push rod 11 and the lower end surface of the bearing bedplate 1 are fixedly connected, the electric push rod 11 can drive the bearing bedplate 1 to move up and down better.

Specifically, the output end of the hydraulic cylinder 6 penetrates through the sampling cylinder 2 and the second gear disc 5, and the designed outer diameter of the extrusion plate 7 is matched with the designed inner diameter of the sampling cylinder 2.

By adapting the outer diameter of the extrusion plate 7 to the inner diameter of the cartridge 2, the extrusion plate 7 can be moved in cooperation with the hydraulic cylinder 6 preferably over the inner wall of the cartridge 2.

The utility model discloses a theory of operation: when the soil sampling device for environmental protection detection is used, firstly, the whole device is moved to a designated position through the moving wheel 12, then the electric push rod 11 is started, the electric push rod 11 pulls the bearing table plate 1 to move downwards under the matching of the solid rod 8 and the hollow rod 9, so that the sampling cylinder 2 is contacted with the ground, then the servo motor 3 is started, the servo motor 3 drives the first gear plate 4 to rotate, and then the second gear plate 5 drives the sampling cylinder 2 to rotate, so that the integral sampling is faster, during the period, the electric push rod 11 also needs to drive the bearing table plate 1 to gradually move downwards, so that the soil can be thoroughly sampled, after all the soil is completely sampled, the bearing table plate 1 is pushed upwards again through the electric push rod 11, then the hydraulic cylinder 6 is started, and the hydraulic cylinder 6 drives the extrusion plate 7 to push the soil sample in the sampling cylinder 2, thereby achieving the purpose of pushing, in addition, if soil is too hard in the sampling process, the water pump 14 can be started, the water pump 14 is matched with the connecting pipe 16 to pump out water in the water tank 13, and then is matched with the water guide pipe 15 to guide the water to the spraying head 17 for spraying, so that soil is loosened, and the sampling requirement is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a soil sampling device for environmental protection detects which characterized in that: the device comprises a bearing platen (1), the bearing platen (1) is rotatably connected with a sampling cylinder (2) through a bearing, a servo motor (3) is fixedly installed at the upper end of the bearing platen (1), a first gear disc (4) is fixedly connected with the output end of the servo motor (3), a second gear disc (5) is fixedly connected with the upper end of the sampling cylinder (2), a hydraulic cylinder (6) is fixedly installed on the surface of the upper end of the second gear disc (5), an extrusion plate (7) is fixedly connected with the output end of the hydraulic cylinder (6), a solid rod (8) is fixedly connected with the lower end of the bearing platen (1), a hollow rod (9) is sleeved on the outer surface of the solid rod (8), a lapping plate (10) is fixedly connected between the two hollow rods (9), and an electric push rod (11) is fixedly installed on the surface of the upper end of the lapping plate (10), the lower end of the hollow rod (9) is fixedly provided with a movable wheel (12).

2. The soil sampling device for environmental testing of claim 1, wherein: the water tank (13) is fixedly connected to the surface of the upper end of the bearing bedplate (1), water pumps (14) are fixedly mounted on the surfaces of the two sides of the water tank (13), water guide pipes (15) and connecting pipes (16) are fixedly connected to the two ends of each water pump (14), and a spraying head (17) is fixedly connected to the lower end of the electric push rod (11).

3. The soil sampling device for environmental testing as set forth in claim 2, wherein: one end of the water guide pipe (15) penetrates through the bearing bedplate (1) and is fixedly connected with the upper end of the sprinkler head (17), and one end of the connecting pipe (16) is fixedly connected with the surface of the water tank (13).

4. The soil sampling device for environmental testing of claim 1, wherein: the output end of the electric push rod (11) is fixedly connected with the lower end surface of the bearing bedplate (1), and the first gear disc (4) is meshed with the second gear disc (5).

5. The soil sampling device for environmental testing of claim 1, wherein: the output end of the hydraulic cylinder (6) penetrates through the sampling cylinder (2) and the second gear disc (5), and the designed outer diameter of the extrusion plate (7) is matched with the designed inner diameter of the sampling cylinder (2).