CN210603996U

CN210603996U - Soil sampling device for environmental engineering

Info

Publication number: CN210603996U
Application number: CN201921485553.5U
Authority: CN
Inventors: 唐文玲; 盛宇; 冯凡; 邓佩如
Original assignee: Tongren Polytechnic College
Current assignee: Tongren Polytechnic College
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-22
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a soil sampling device for environmental engineering, including fixed frame, the top outer wall of fixed frame is provided with the nut, and the circumference inner wall threaded connection of nut has the second screw rod, the top outer wall of second screw rod is provided with the handle, and the circumference outer wall threaded connection of second screw rod has a screw thread section of thick bamboo, the one end outer wall of second screw rod is provided with the sampler barrel, and the bottom outer wall of sampler barrel is provided with the tooth piece that the equidistance distributes, the bottom outer wall of fixed frame is provided with the supporting leg, and the one end outer wall of supporting leg is provided with the wheel that rolls, one side outer wall of fixed frame is provided with the fixed plate, and the top outer wall of fixed plate opens threaded. The utility model discloses can realize that the device takes a sample to the soil of the different degree of depth, inside the tooth piece of sample cylinder bottom can make the sample cylinder bore into soil more easily simultaneously, made things convenient for follow-up staff to carry out the analysis to the soil of the different degree of depth and compare, satisfied staff's user demand.

Description

Soil sampling device for environmental engineering

Technical Field

The utility model relates to an environmental engineering technical field especially relates to a soil sampling device for environmental engineering.

Background

Soil environment monitoring means that environment quality or pollution degree and change trend thereof are determined by measuring representative values of factors affecting soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.

Soil sampling is one of the important steps of soil environment monitoring, and traditional soil sampling needs manual excavation, puts the cutting ring into after digging soil to appropriate size and degree of depth and fetches earth, and such operation is wasted time and energy. Meanwhile, a common soil sampling device does not have the function of adjusting sampling depth, and the use requirement of people cannot be met. Therefore, a soil sampling device for environmental engineering is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a soil sampling device for environmental engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a soil sampling device for environmental engineering, includes fixed frame, the top outer wall of fixed frame is provided with the nut, and the circumference inner wall threaded connection of nut has the second screw rod, the top outer wall of second screw rod is provided with the handle, and the circumference outer wall threaded connection of second screw rod has a screw thread section of thick bamboo, the one end outer wall of second screw rod is provided with the sampling tube, and the bottom outer wall of sampling tube is provided with the tooth piece that the equidistance distributes.

As the utility model discloses scheme further again, the bottom outer wall of fixed frame is provided with the supporting leg, and the one end outer wall of supporting leg is provided with the wheel that rolls.

As the utility model discloses scheme further again, one side outer wall of fixed frame is provided with the fixed plate, and the top outer wall of fixed plate opens threaded hole, and threaded hole female connection has first screw rod.

As the utility model discloses scheme further again, the top inner wall of sampler barrel is provided with electric putter, and electric putter's one end outer wall is provided with the clamp plate.

As the utility model discloses further scheme again, there is the baffle one side inner wall of sampler barrel through hinged joint, and the one end outer wall joint of baffle has the fixture block, and the fixture block welding is on one side inner wall of fixed frame.

As the utility model discloses scheme further again, logical groove has all been opened to the both sides inner wall of fixed frame, and the both sides outer wall of a screw thread section of thick bamboo all is provided with the dead lever, and logical groove is passed to the one end of dead lever.

As a further proposal, one side outer wall of the fixing frame is provided with a scale.

The utility model has the advantages that:

1. through the arranged rolling wheel and the first screw rod, people can move the device to a proper position through the rolling wheel, so that the device is convenient for workers to carry, and meanwhile, the device can be fastened and fixed by rotating the first screw rod, so that the stability of the device is ensured;

2. the device can sample the soil with different depths through the arranged sampling cylinder, the electric push rod, the pressing plate, the tooth block, the baffle and the fixture block, and meanwhile, the tooth block at the bottom of the sampling cylinder can enable the sampling cylinder to be more easily drilled into the soil;

3. through the scale that sets up, can make the device use the soil sample of the accurate degree of depth, made things convenient for follow-up staff to carry out the analysis to the soil of the different degree of depth and compared, satisfied staff's user demand.

Drawings

FIG. 1 is a schematic structural diagram of a soil sampling device for environmental engineering provided in example 1;

FIG. 2 is a schematic cross-sectional front view of a sampling tube of the soil sampling device for environmental engineering in example 1;

fig. 3 is a schematic partial perspective view of a soil sampling device for environmental engineering according to embodiment 2.

In the figure: the device comprises a fixing frame 1, a fixing rod 2, a sampling tube 3, a first screw rod 4, a rolling wheel 5, a fixing plate 6, a second screw rod 7, a threaded tube 8, a handle 9, a nut 10, an electric push rod 11, a pressing plate 12, a baffle 13, a fixture block 14, a through groove 15, a tooth block 16 and a scale 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a soil sampling device for environmental engineering, including fixed frame 1, the welding of the top outer wall of fixed frame 1 has nut 10, and the circumference inner wall threaded connection of nut 10 has second screw rod 7, and the top outer wall of second screw rod 7 has handle 9 through bolted connection, and the circumference outer wall threaded connection of second screw rod 7 has a screw section of thick bamboo 8, and the welding of the one end outer wall of second screw rod 7 has sampling tube 3, and the welding of the bottom outer wall of sampling tube 3 has tooth piece 16 that the equidistance distributes.

Wherein, the bottom outer wall of fixed frame 1 has the supporting leg through bolted connection, and the one end outer wall of supporting leg is provided with roll wheel 5, the welding of one side outer wall of fixed frame 1 has fixed plate 6, and the top outer wall of fixed plate 6 opens threaded hole, threaded hole female connection has first screw rod 4, the top inner wall of sampler barrel 3 has electric putter 11 through bolted connection, and electric putter 11's one end outer wall has clamp plate 12 through bolted connection, there is baffle 13 one side inner wall of sampler barrel 3 through hinged joint, and baffle 13's one end outer wall joint has fixture block 14, fixture block 14 welds on one side inner wall of fixed frame 1, logical groove 15 has all been opened to the both sides inner wall of fixed frame 1, and the both sides outer wall of threaded barrel 8 has all welded dead lever 2, logical groove.

The working principle is as follows: during the use, people remove the device to suitable position through rolling wheel 5, make things convenient for the staff to the transport of device, rotate first screw rod 4 simultaneously, can fasten the device fixedly, the stability of device has been guaranteed, staff's hand handle 9 rotates second screw rod 7 afterwards, second screw rod 7 drives sampler barrel 3 and carries out soil sampling work, screw barrel 8 also rotates together when second screw rod 7 rotates, when screw barrel 8 drives dead lever 2 and removes to the required sampling depth of staff, start electric putter 11, electric putter 11 drives clamp plate 12 and moves up, soil is crowded baffle 13 and is opened, the soil sampling work of required degree of depth has been realized, people's user demand has been satisfied.

Example 2

Referring to fig. 3, in the soil sampling device for environmental engineering, compared with embodiment 1, the outer wall of one side of the fixing frame 1 is connected with a scale 17 through a bolt.

The working principle is as follows: when in use, people move the device to a proper position through the rolling wheels 5, which is convenient for workers to carry the device, meanwhile, the device can be fastened and fixed by rotating the first screw rod 4, the stability of the device is ensured, then the worker holds the handle 9 to rotate the second screw rod 7, the second screw rod 7 drives the sampling cylinder 3 to sample soil, when the second screw 7 rotates, the thread cylinder 8 also rotates, when the thread cylinder 8 drives the fixed rod 2 to move, meanwhile, whether the sampling barrel 3 reaches the sampling depth required by the working personnel can be accurately known through the ruler 17 on the outer wall of one side of the fixed frame 1, when the sampling barrel 3 reaches the sampling depth required by the staff, the electric push rod 11 is started, the electric push rod 11 drives the pressing plate 12 to move upwards, the baffle 13 is squeezed open by soil, the soil sampling work with the required depth is realized, and the use requirements of people are met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a soil sampling device for environmental engineering, includes fixed frame (1), its characterized in that, the top outer wall of fixed frame (1) is provided with nut (10), and the circumference inner wall threaded connection of nut (10) has second screw rod (7), the top outer wall of second screw rod (7) is provided with handle (9), and the circumference outer wall threaded connection of second screw rod (7) has a screw thread section of thick bamboo (8), the one end outer wall of second screw rod (7) is provided with sampling tube (3), and the bottom outer wall of sampling tube (3) is provided with tooth piece (16) that the equidistance distributes.

2. An environmental engineering soil sampling device according to claim 1, characterized in that the outer wall of the bottom of the fixed frame (1) is provided with supporting legs, and the outer wall of one end of the supporting legs is provided with rolling wheels (5).

3. The soil sampling device for environmental engineering according to claim 1, characterized in that a fixing plate (6) is arranged on the outer wall of one side of the fixing frame (1), and a threaded hole is formed in the outer wall of the top of the fixing plate (6), and a first screw rod (4) is connected to the threaded hole in a threaded manner.

4. The soil sampling device for environmental engineering as claimed in claim 2, wherein the top inner wall of sampling tube (3) is provided with electric push rod (11), and the outer wall of one end of electric push rod (11) is provided with pressure plate (12).

5. The soil sampling device for environmental engineering according to claim 3, wherein the inner wall of one side of the sampling cylinder (3) is connected with a baffle (13) through a hinge, the outer wall of one end of the baffle (13) is clamped with a clamping block (14), and the clamping block (14) is welded on the inner wall of one side of the fixing frame (1).

6. The soil sampling device for environmental engineering according to claim 3, wherein the fixing frame (1) is provided with through grooves (15) on both inner walls, the threaded cylinder (8) is provided with fixing rods (2) on both outer walls, and one end of each fixing rod (2) passes through the through groove (15).

7. An environmental engineering soil sampling device according to claim 4 or 5, characterized in that the outer wall of one side of the fixed frame (1) is provided with a scale (17).