CN219675514U - Soil sampling tube for engineering geology detection - Google Patents
Soil sampling tube for engineering geology detection Download PDFInfo
- Publication number
- CN219675514U CN219675514U CN202320560918.6U CN202320560918U CN219675514U CN 219675514 U CN219675514 U CN 219675514U CN 202320560918 U CN202320560918 U CN 202320560918U CN 219675514 U CN219675514 U CN 219675514U
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- China
- Prior art keywords
- soil
- sampler
- driving
- sampling
- engineering geology
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 239000002689 soil Substances 0.000 claims abstract description 59
- 238000005070 sampling Methods 0.000 claims abstract description 38
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a soil sampling tube for engineering geological detection, which comprises a mounting seat, a sampler for acquiring a soil sample and a driving mechanism for controlling the sampler to be inserted into soil, wherein the driving mechanism comprises a driving rod, and the driving rod is connected with the sampler; the second cylinder body is provided with a second driving cavity, and the second driving cavity is provided with a lifting control assembly and a rotation control assembly. According to the utility model, the driving mechanism for controlling the sampler to be inserted into the soil is arranged, and the lifting control assembly and the rotation control assembly of the driving mechanism are utilized to control the driving rod to slide downwards and rotate simultaneously, so that the driving rod drives the sampler to be inserted into the soil and continuously rotate and rub with the soil, and the sampler can be conveniently inserted into the soil with harder soil, thereby improving the capacity of the sampler for opening the soil and further improving the sampling efficiency.
Description
Technical Field
The utility model particularly relates to the technical field of soil sampling, in particular to a soil sampling tube for engineering geological detection.
Background
During engineering geological detection, the natural conditions, the cause types, the physicochemical properties, the fertility, the distribution and the improvement of the soil are required to be investigated, the soil is required to be sampled and analyzed in general survey, most of the existing mine geological sampling uses simple sampling drums, the sampling drums are pressed into the soil layer by manual pressing to take the soil, and then the taken soil is subjected to soil sample collection and component analysis, so that the components, the year, the thickness of the soil layer and the like of the soil are determined.
For example, publication number CN208780499U discloses a sampling tube for geological survey, which comprises a drilling device and a sampling device, wherein the drilling device comprises a bottom plate, a drill rod is penetrated in the middle of the bottom plate, the drill rod is in threaded connection with the bottom plate, a cross rod which is convenient to rotate the drill rod is transversely penetrated at the upper end of the drill rod, a plurality of anchor rods which are uniformly distributed in the circumferential direction are in threaded connection with the edge of the lower end surface of the bottom plate, and a pair of handles which can be held by hand to facilitate the anchor rods to be pulled out from soil are fixed on the upper end surface of the bottom plate; the sampling device comprises a sampling rod, the outer diameter of the sampling rod is smaller than that of the drill rod, an annular sampling groove is formed in the outer wall of the lower end of the sampling rod, and a pull ring is fixed at the upper end of the sampling rod. Although the soil sample can be conveniently cleaned out of the sampling tube, the sampling tube is only suitable for soft soil, and is difficult to insert into soil, difficult to geology sample and inconvenient to operate for hard soil.
Disclosure of Invention
The utility model aims to provide a soil sampling tube for engineering geology detection, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a soil sampling tube for engineering geology detects, includes the mount pad and is used for obtaining the sampler of soil sample, its characterized in that: the soil sampler comprises a sampler body, a soil sampler, a driving mechanism and a control mechanism, wherein the soil sampler body is inserted into the soil; the second barrel, the second actuating chamber has been seted up to the second barrel, and the second actuating chamber is equipped with lift control assembly and rotation control assembly, lift control assembly control actuating lever slides down to make actuating lever drive sampler insert soil, rotation control assembly simultaneously controls the actuating lever rotation that is in slip state.
As a further scheme of the utility model: the lifting control assembly comprises a rack, a connecting gear and a driving gear, wherein the rack, the connecting gear and the driving gear are arranged in the second driving cavity, the upper end of the rack is connected with the top of the second driving cavity through a spring, the lower end of the rack is rotationally connected with the upper end of the driving rod, one side of the connecting gear is meshed with the rack, and the other side of the connecting gear is meshed with the driving gear; and a pedal for driving the driving gear to rotate is rotatably arranged on the second cylinder body.
As still further aspects of the utility model: the rotary control assembly comprises a guide block fixedly installed at the lower part of the second driving cavity, a guide groove is formed in the upper part of the driving rod, the guide groove is of a spiral structure, and the guide block is in sliding connection with the guide groove.
As still further aspects of the utility model: the sampler comprises a cylinder body and a sampling head arranged at the lower end of the cylinder body, a sampling port is formed in the bottom of the sampling head, the top of the sampling head is communicated with the cylinder body, and the cylinder body is used for containing soil obtained by sampling; two clamping plates are symmetrically and slidably arranged on the left side and the right side of the inside of the sampling head, and the clamping plates are connected with the sampling head through elastic pieces.
As still further aspects of the utility model: the outside of barrel is provided with the blade, the blade is spiral structure.
As still further aspects of the utility model: the support leg is used for supporting the mounting seat, the upper end of the support leg is rotationally connected with the mounting seat through the hinge seat, and the lower end of the support leg is provided with a fixing head.
As still further aspects of the utility model: the mounting seat bottom is provided with the regulation supporting leg rotation angle's regulator, the regulator includes first barrel, slidable mounting be in lift sleeve and connecting rod on the first barrel, the one end of connecting rod with lift sleeve articulates, and the other end of connecting rod articulates with the supporting leg.
As still further aspects of the utility model: the first driving cavity is formed in the first barrel, the adjusting screw is rotatably arranged in the first driving cavity, a threaded sleeve is connected to the adjusting screw in a threaded mode, the threaded sleeve is fixedly connected with the lifting sleeve, and the rotary table for controlling the adjusting screw to rotate is further arranged on the mounting seat.
As still further aspects of the utility model: the fixed head is of a conical structure, and a plurality of barbs are arranged on the surface of the fixed head.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the driving mechanism for controlling the sampler to be inserted into the soil is arranged, and the lifting control assembly and the rotation control assembly of the driving mechanism are utilized to control the driving rod to slide downwards and rotate simultaneously, so that the driving rod drives the sampler to be inserted into the soil and continuously rotate and rub with the soil, and the sampler can be conveniently inserted into the soil with harder soil, thereby improving the capacity of the sampler for opening the soil and further improving the sampling efficiency.
Drawings
Fig. 1 is a schematic diagram of a soil sampling tube for engineering geology detection.
FIG. 2 is a schematic diagram II of a soil sampling tube for engineering geology detection;
FIG. 3 is a bottom view of the soil sampling cartridge for engineering geology detection;
FIG. 4 is a side view of a soil sampling cartridge for engineering geology detection;
FIG. 5 is a schematic diagram of the structure of the driving mechanism in the soil sampling tube for engineering geology detection;
fig. 6 is an enlarged partial schematic view at a in fig. 5.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a soil sampling tube for engineering geological detection includes a mounting seat 10, a sampler 40 for obtaining a soil sample, and a driving mechanism 30 for controlling the sampler 40 to insert into soil, wherein the driving mechanism 30 includes a second cylinder 33 disposed below the mounting seat 10 and a driving rod 35 connected with the sampler 40, a second driving cavity 331 is formed in the second cylinder 33, an upper end of the driving rod 35 extends into the second driving cavity 331, a lower end of the driving rod 35 is fixedly connected with the sampler 40, a lifting control component for driving the driving rod 35 to move up and down and a rotation control component for driving the driving rod 35 to rotate while moving up and down are disposed in the second driving cavity 331, the lifting control component controls the driving rod 35 to slide down so as to drive the sampler 40 to insert into soil, and at the same time, the rotation control component controls the sampler 40 to rotate so as to drive the sampler 40 to continuously rub with the soil, so that the sampler 40 can be conveniently inserted into the soil with a harder soil.
In this embodiment of the present utility model, the lifting control assembly includes a rack 332, a connection gear 333, and a driving gear 334 disposed in the second driving chamber 331, wherein an upper end of the rack 332 is connected to a top of the second driving chamber 331 through a spring, a lower end of the rack 332 is rotatably connected to an upper end of the driving rod 35, one side of the connection gear 333 is meshed with the rack 332, the other side of the connection gear 333 is meshed with the driving gear 334, and when the driving gear 334 rotates clockwise, the connection gear 333 is controlled to rotate anticlockwise, so as to drive the rack 332 to move downwards, so that the rack 332 drives the driving rod 35 and the sampler 40 connected to the driving rod 35 to move downwards, and the sampler 40 is inserted into soil; the second cylinder 33 is rotatably provided with a pedal 34 for driving the driving gear 334 to rotate, the driving gear 334 is driven to rotate clockwise by stepping the pedal 34, and the pedal 34 is reset under the action of a spring after the stepping pressure is lost;
in addition, the rotation control assembly comprises a guide block 335 fixedly installed at the lower part of the second driving cavity 331, a guide groove 351 is formed in the upper part of the driving rod 35, the guide groove 351 is of a spiral structure, the guide block 335 is slidably connected with the guide groove 351, when the lifting control assembly controls the driving rod 35 to move downwards, the guide groove 351 and the guide block 335 are mutually extruded, and the guide block 335 drives the driving rod 35 to rotate in the sliding process of the guide groove 351.
In the embodiment of the present utility model, as shown in fig. 5-6, the sampler 40 includes a cylinder and a sampling head 42 disposed at the lower end of the cylinder, a sampling port is formed at the bottom of the sampling head 42, the top of the sampling head 42 is communicated with the cylinder, and the cylinder is used for accommodating the soil obtained by sampling; two clamping plates 421 are symmetrically and slidably arranged on the left side and the right side of the inside of the sampling head 42, the clamping plates 421 are connected with the sampling head 42 through elastic members 422, sampled soil enters the inside of the sampling head 42 and the cylinder body, and the clamping plates 421 squeeze the soil under the elastic force of the elastic members 422 to prevent the soil from falling after the sampler 40 extracts the soil;
further, in the embodiment of the present utility model, a blade 41 is disposed on the outer side of the cylinder, and the blade 41 has a spiral structure, so that the sampler 40 can quickly break the soil surface when rotating.
Referring to fig. 1, 2 and 5, in the embodiment of the present utility model, the soil sampling device further includes a supporting leg 20 for supporting the mounting base 10, the upper end of the supporting leg 20 is rotatably connected with the mounting base 10 through a hinge base 22, the lower end of the supporting leg 20 is provided with a fixing head 21, it should be noted that, in order to improve the stability of the supporting leg 20, in this embodiment, three supporting legs 20 are symmetrically arranged along the circumferential side of the mounting base 10, during soil sampling, the supporting leg 20 is first rotated to a desired angle, and then the supporting leg 20 is fixed on the soil surface;
further, the bottom of the mounting seat 10 is provided with a regulator for regulating the rotation angle of the supporting leg 20, the regulator comprises a first cylinder 31, a lifting sleeve 32 slidably mounted on the first cylinder 31, and a connecting rod 23, one end of the connecting rod 23 is hinged with the lifting sleeve 32, the other end of the connecting rod 23 is hinged with the supporting leg 20, and when the lifting sleeve 32 slides up and down along the first cylinder 31, the supporting leg 20 is driven to rotate by the connecting rod 23, so that the opening and closing angle of the supporting leg 20 is regulated;
still further, the first driving cavity 311 is provided in the first cylinder 31, an adjusting screw 312 is rotatably installed in the first driving cavity 311, a threaded sleeve 313 is connected to the adjusting screw 312, the threaded sleeve 313 is fixedly connected to the lifting sleeve 32, a turntable 11 for controlling the adjusting screw 312 to rotate is further provided on the mounting base 10, the turntable 11 controls the adjusting screw 312 to rotate, so as to adjust the lifting sliding distance of the threaded sleeve 313, and further drive the lifting sleeve 32 to slide up and down on the surface of the first cylinder 31.
In addition, the upper end of the first cylinder 31 is fixedly connected with the mounting seat 10, and the lower end of the first cylinder 31 is fixedly connected with the second cylinder 33; in addition, the fixing head 21 has a tapered structure, and a plurality of barbs are provided on the surface of the fixing head, so that the supporting leg 20 can be quickly inserted into the soil, and the stability of the supporting leg 20 is improved.
In summary, according to the utility model, the driving mechanism for controlling the sampler to be inserted into the soil is arranged, and the lifting control assembly and the rotation control assembly of the driving mechanism are utilized to control the driving rod to slide downwards and rotate simultaneously, so that the driving rod drives the sampler to be inserted into the soil and continuously rotate and rub with the soil, and the sampler can be conveniently inserted into the soil with harder soil, thereby improving the capacity of the sampler for drilling the soil and further improving the sampling efficiency.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. Soil sampling tube for engineering geology detects, including mount pad (10) and be used for obtaining sampler (40) of soil sample, its characterized in that: further comprising a drive mechanism (30) for controlling insertion of the sampler (40) into the soil, the drive mechanism (30) comprising:
a drive rod (35), the drive rod (35) being connected to the sampler (40);
the second barrel (33), second drive chamber (331) has been seted up to second barrel (33), and second drive chamber (331) are equipped with lift control subassembly and rotation control subassembly, lift control subassembly control actuating lever (35) slide downwards to make actuating lever (35) drive sampler (40) insert soil, rotation control subassembly simultaneously control actuating lever (35) rotation that are in the slip state.
2. The soil sampling cartridge for engineering geology detection of claim 1, wherein: the lifting control assembly comprises a rack (332), a connecting gear (333) and a driving gear (334) which are arranged in the second driving cavity (331), wherein the upper end of the rack (332) is connected with the top of the second driving cavity (331) through a spring, the lower end of the rack (332) is rotationally connected with the upper end of the driving rod (35), one side of the connecting gear (333) is meshed with the rack (332), and the other side of the connecting gear (333) is meshed with the driving gear (334); the second cylinder body (33) is rotatably provided with a pedal (34) for driving the driving gear (334) to rotate.
3. The soil sampling tube for engineering geology detection of claim 2, wherein: the rotary control assembly comprises a guide block (335) fixedly installed at the lower part of the second driving cavity (331), a guide groove (351) is formed in the upper part of the driving rod (35), the guide groove (351) is of a spiral structure, and the guide block (335) is in sliding connection with the guide groove (351).
4. The soil sampling cartridge for engineering geology detection of claim 1, wherein: the sampler (40) comprises a cylinder body and a sampling head (42) arranged at the lower end of the cylinder body, a sampling port is formed in the bottom of the sampling head (42), the top of the sampling head (42) is communicated with the cylinder body, and the cylinder body is used for accommodating soil obtained by sampling; two clamping plates (421) are symmetrically and slidably arranged on the left side and the right side inside the sampling head (42), and the clamping plates (421) are connected with the sampling head (42) through elastic pieces (422).
5. The soil sampling tube for engineering geology detection of claim 4, wherein: the outer side of the cylinder body is provided with a blade (41), and the blade (41) is of a spiral structure.
6. The soil sampling cartridge for engineering geology detection of any one of claims 1-5, wherein: the support device is characterized by further comprising support legs (20) for supporting the mounting base (10), wherein the upper ends of the support legs (20) are rotatably connected with the mounting base (10) through hinge bases (22), and fixing heads (21) are arranged at the lower ends of the support legs (20).
7. The soil sampling cartridge for engineering geology detection of claim 6, wherein: the mounting seat (10) bottom is provided with the regulation supporting leg (20) rotation angle's regulator, the regulator includes first barrel (31), slidable mounting is in lift sleeve (32) and connecting rod (23) on first barrel (31), one end of connecting rod (23) with lift sleeve (32) articulates, and the other end of connecting rod (23) articulates with supporting leg (20).
8. The soil sampling cartridge for engineering geology detection of claim 7, wherein: the novel lifting device is characterized in that a first driving cavity (311) is formed in the first cylinder body (31), an adjusting screw (312) is rotatably arranged in the first driving cavity (311), a threaded sleeve (313) is connected to the adjusting screw (312) in a threaded mode, the threaded sleeve (313) is fixedly connected with the lifting sleeve (32), and a rotary table (11) for controlling the adjusting screw (312) to rotate is further arranged on the mounting seat (10).
9. The soil sampling cartridge for engineering geology detection of claim 8, wherein: the fixing head (21) is of a conical structure, and a plurality of barbs are arranged on the surface of the fixing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320560918.6U CN219675514U (en) | 2023-07-29 | 2023-07-29 | Soil sampling tube for engineering geology detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320560918.6U CN219675514U (en) | 2023-07-29 | 2023-07-29 | Soil sampling tube for engineering geology detection |
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| Publication Number | Publication Date |
|---|---|
| CN219675514U true CN219675514U (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320560918.6U Active CN219675514U (en) | 2023-07-29 | 2023-07-29 | Soil sampling tube for engineering geology detection |
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| CN (1) | CN219675514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118329518A (en) * | 2024-06-12 | 2024-07-12 | 内蒙古自治区林业和草原监测规划院 | Soil sampling device for monitoring growth of plant root system |
| CN118482983A (en) * | 2024-07-16 | 2024-08-13 | 江苏云石物联科技信息发展有限公司 | Environmental testing soil sampling device |
-
2023
- 2023-07-29 CN CN202320560918.6U patent/CN219675514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118329518A (en) * | 2024-06-12 | 2024-07-12 | 内蒙古自治区林业和草原监测规划院 | Soil sampling device for monitoring growth of plant root system |
| CN118482983A (en) * | 2024-07-16 | 2024-08-13 | 江苏云石物联科技信息发展有限公司 | Environmental testing soil sampling device |
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