CN212228452U

CN212228452U - Soil sampling device for geological survey

Info

Publication number: CN212228452U
Application number: CN202021213325.5U
Authority: CN
Inventors: 焦玉洋; 于超
Original assignee: First Geological Team Of Shandong Geology And Mineral Exploration And Development Bureau
Current assignee: First Geological Team Of Shandong Geology And Mineral Exploration And Development Bureau
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-12-25
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a soil sampling device is used in geological survey, the on-line screen storage device comprises a base, the upper surface of base is from a left side to right fixedly connected with sample casing and sample case, the first motor of top fixedly connected with of sample casing, the output fixedly connected with screw rod of first motor, the surperficial threaded connection of screw rod has the swivel nut, the bottom fixedly connected with second motor of swivel nut, the output fixedly connected with sampling tube of second motor, the inside of sample case is from last to fixedly connected with backup pad in proper order down and place the seat. This soil sampling device for geological survey through the setting of spiral line, can play anti-skidding effect to the soil property of getting into in the sample tube, avoids soil property from the sample tube roll-off, guarantees the success rate of once taking a sample, through the setting of sample box, conveniently leaves the sample in the sample box with the sample is unified, treats to carry out many places sample back, can unify and detect, saves time, improves work efficiency.

Description

Soil sampling device for geological survey

Technical Field

The utility model relates to a geological survey technical field specifically is a geological survey is with soil sampling device.

Background

The geological engineering field is the leading engineering field serving national economic construction by taking natural science and geoscience as theoretical bases, taking engineering problems related to geological survey, general survey and exploration of mineral resources, and geological structure and geological background of major engineering as main objects, taking geology, geophysical and geochemical technologies, mathematical geological methods, remote sensing technologies, testing technologies, computer technologies and the like as means.

At present, in the geological survey, need carry out sample detection to the soil property, at present, there is a great deal of inconvenience in current sampling device when using, consequently, needs a soil property sampling device for geological survey.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a geology reconnaissance is with soil property sampling device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a soil sampling device for geological survey, includes the base, the upper surface of base is from a left side to right fixedly connected with sample casing and sample case, the first motor of top fixedly connected with of sample casing, the output fixedly connected with screw rod of first motor, the surperficial threaded connection of screw rod has the swivel nut, the bottom fixedly connected with second motor of swivel nut, the output fixedly connected with sampling tube of second motor, the inside of sample case is from last to fixedly connected with backup pad in proper order down and place the seat, the upper surface of placing the seat is provided with stores up the appearance test tube.

Optionally, one side fixedly connected with handrail of base upper surface, the four corners department of base bottom all is provided with the walking wheel.

Optionally, the inner wall of the sampling shell is fixedly connected with a sliding rail, the surface of the threaded sleeve is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a sliding block, and the sliding block is connected with the sliding rail in a sliding manner.

Optionally, the bottom fixedly connected with sampling blade of sampling tube, the inner wall fixedly connected with spiral line of sampling tube.

Optionally, a through hole is formed in the base, and the sampling tube penetrates through the through hole.

Optionally, the top of the sample box is movably connected with a cover plate through a hinge.

(III) advantageous effects

The utility model provides a soil sampling device is used in geology reconnaissance possesses following beneficial effect:

1. this soil sampling device for geological survey, through the setting of sample blade, when the sampling tube rotates, can cut soil, do benefit to the sample, through the setting of spiral line, can play anti-skidding effect to the soil property of getting into in the sampling tube, avoid soil property from the sampling tube roll-off, guarantee the success rate of once taking a sample.

2. This soil sampling device for geological survey, through sample case, backup pad, place the setting of seat and storage appearance test tube, after taking a sample to soil texture, can conveniently leave the sample in the sample case in unison, treat to carry out many places sample backs, can unify and detect, simplify work flow, save time, improve work efficiency.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the sampling tube of the present invention;

fig. 4 is a schematic view of the sampling tube of the present invention.

In the figure: 1. a base; 2. a sampling housing; 3. a sample box; 4. a first motor; 5. a screw; 6. a threaded sleeve; 7. a second motor; 8. a sampling tube; 9. a support plate; 10. a placing seat; 11. storing a sample test tube; 12. a handrail; 13. a traveling wheel; 14. a slide rail; 15. a connecting rod; 16. a slider; 17. a sampling blade; 18. helical thread; 19. a through hole; 20. and (7) a cover plate.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a soil sampling device for geological survey comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a sampling shell 2 and a sample box 3 from left to right, one side of the upper surface of the base 1 is fixedly connected with a handrail 12, four corners of the bottom of the base 1 are respectively provided with a traveling wheel 13, a pushing device can sample and detect a plurality of soil through the arrangement of the handrail 12 and the traveling wheels 13, time and labor are saved, the top of the sampling shell 2 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with a screw rod 5, the surface of the screw rod 5 is in threaded connection with a threaded sleeve 6, the inner wall of the sampling shell 2 is fixedly connected with a slide rail 14, the surface of the threaded sleeve 6 is fixedly connected with a connecting rod 15, one end of the connecting rod 15 is fixedly connected with a slide block 16, the slide block 16 is in sliding connection with the slide rail 14, the bottom of the threaded sleeve 6, through the arrangement of the first motor 4, the screw rod 5, the threaded sleeve 6, the second motor 7 and the sampling tube 8, the sampling tube 8 is driven to rotate by the second motor 7, the sampling tube 8 is controlled to descend by the second motor 4, so that soil can be sampled, the bottom of the sampling tube 8 is fixedly connected with the sampling blade 17, through the arrangement of the sampling blade 17, when the sampling tube 8 rotates, the soil can be cut, the inner wall of the sampling tube 8 is fixedly connected with the spiral grains 18, through the arrangement of the spiral grains 18, the soil taken into the sampling tube 8 can be prevented from slipping out from the sampling tube 8, the success rate of one-time sampling is ensured, the through hole 19 is formed in the base 1, the sampling tube 8 penetrates through the through hole 19, the support plate 9 and the placing seat 10 are fixedly connected in sequence from top to bottom in the sample box 3, the upper surface of the placing seat 10 is provided with the sample storage test tube 11, through sample case 3, backup pad 9, place seat 10 and the setting of storing up appearance test tube 11, after taking a sample to soil property, can conveniently leave the sample in sample case 3 in unison, treat to carry out many places sample back, can unify and detect, simplify work flow, save time improves work efficiency, and there is apron 20 at the top of sample case 3 through hinge swing joint.

To sum up, this soil sampling device for geological survey, when using, through first motor 4, screw rod 5, swivel nut 6, the setting of second motor 7 and sampling tube 8, use second motor 7 drive sampling tube 8 to rotate, through the setting of sampling blade 17, when sampling tube 8 rotates, can cut the soil texture, use second motor 4 control sampling tube 8 to descend, thereby can sample the soil texture, through the setting of spiral line 18, can play anti-skidding effect to the soil texture of getting into in the sampling tube 8, avoid the soil texture to follow sampling tube 8 roll-off, guarantee the success rate of once taking a sample, after taking a sample to the soil texture, can conveniently leave the sample in sample case 3 in unison, treat to carry out many places sample after, can unify and detect, the work flow is simplified, save time, and the work efficiency is improved.

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 geology reconnaissance is with soil property sampling device, includes base (1), its characterized in that: the utility model discloses a sample box, including base (1), top fixedly connected with sample casing (2) and sample box (3) from a left side to right side, the first motor (4) of top fixedly connected with of sample casing (2), output fixedly connected with screw rod (5) of first motor (4), the surperficial threaded connection of screw rod (5) has swivel nut (6), bottom fixedly connected with second motor (7) of swivel nut (6), the output fixedly connected with sampling tube (8) of second motor (7), the inside of sample box (3) is from last to lower fixedly connected with backup pad (9) in proper order and place seat (10), the upper surface of placing seat (10) is provided with stores up appearance test tube (11).

2. The soil sampling device of claim 1, wherein: one side fixedly connected with handrail (12) of base (1) upper surface, the four corners department of base (1) bottom all is provided with walking wheel (13).

3. The soil sampling device of claim 1, wherein: the inner wall fixedly connected with slide rail (14) of sample casing (2), the fixed surface of swivel nut (6) is connected with connecting rod (15), the one end fixedly connected with slider (16) of connecting rod (15), slider (16) and slide rail (14) sliding connection.

4. The soil sampling device of claim 1, wherein: the bottom fixedly connected with sample blade (17) of sampling tube (8), the inner wall fixedly connected with spiral line (18) of sampling tube (8).

5. The soil sampling device of claim 1, wherein: through-hole (19) have been seted up to the inside of base (1), sampling tube (8) run through in the inside of through-hole (19).

6. The soil sampling device of claim 1, wherein: the top of the sample box (3) is movably connected with a cover plate (20) through a hinge.