CN214403441U - Geological drilling sampling device - Google Patents
Geological drilling sampling device Download PDFInfo
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- CN214403441U CN214403441U CN202022192041.9U CN202022192041U CN214403441U CN 214403441 U CN214403441 U CN 214403441U CN 202022192041 U CN202022192041 U CN 202022192041U CN 214403441 U CN214403441 U CN 214403441U
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Abstract
The utility model belongs to the technical field of geological exploration equipment, especially, be a geological drilling sampling device, including boring a section of thick bamboo, branch, activity stopper and spacing fixture block, the upper surface of boring a section of thick bamboo with the one end fixed connection of branch, the inside of boring a section of thick bamboo is equipped with the activity stopper, the activity stopper mainly comprises connecting rod, cock body, handle, the one end of connecting rod runs through the upper surface outer wall of boring a section of thick bamboo, and extend to the inside of boring a section of thick bamboo and the upper surface fixed connection of cock body; this device adopts the form of boring the leaf, loosening the soil tooth and combining together when boring to get soil sample for this device changes to bore and gets, improves work efficiency, and can quantitative sampling, when taking a sample to soil, carries out automatic bulldozing under the combined action of promotion spring and spacing fixture block, simplifies work flow, for the staff facilitates, can provide simultaneously and get the illumination under dark environment, further drills for soil and gets sampling work and provide the help.
Description
Technical Field
The utility model belongs to the technical field of geological exploration equipment, concretely relates to geological drilling sampling device.
Background
Geological drilling refers to a geological project which utilizes certain drilling mechanical equipment and processes to obtain rock cores below the earth surface and makes reliable evaluation on geological and mineral resource parameters, and during geological drilling, the drilled soil needs to be sampled and analyzed;
the existing geological drilling sampling device is difficult to sample due to soil hardness during sampling, inconvenience is brought to workers, a method for collecting soil samples after sampling is also complex, and the working efficiency is reduced.
In order to solve the problems, the geological drilling sampling device is provided in the application.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a geological drilling sampling device has and is convenient for bore and get, the simple and convenient characteristics of sample.
In order to achieve the above object, the utility model provides a following technical scheme: a geological drilling sampling device comprises a drilling barrel, a supporting rod, a movable plug and a limiting clamping block, wherein the upper surface of the drilling barrel is fixedly connected with one end of the supporting rod, the movable plug is arranged inside the drilling barrel and mainly comprises a connecting rod, a plug body and a handle, one end of the connecting rod penetrates through the outer wall of the upper surface of the drilling barrel and extends to the inside of the drilling barrel and the upper surface of the plug body to be fixedly connected, the side wall of the plug body is attached to the inner wall of the drilling barrel, one end of the supporting rod, which is close to the drilling barrel, is provided with a sliding chute, the outer side wall of the supporting rod is symmetrically provided with a sliding opening, one end, which is far away from the plug body, of the connecting rod is positioned inside the sliding chute and fixedly connected with the handle, the two ends of the handle respectively penetrate through the sliding opening and extend to the outside of the supporting rod, and the handle is symmetrically provided with positioning holes, two positioning rods are symmetrically and fixedly arranged on the upper surface of the sliding groove, one end, close to the drilling barrel, of each positioning rod penetrates through the corresponding positioning hole, a pushing spring is sleeved on each positioning rod, one end of each pushing spring is fixedly connected with the upper surface of the corresponding sliding groove, and the other end of each pushing spring is fixedly connected with the side wall of the corresponding handle;
the lateral wall symmetry fixedly connected with of branch is four spacing fixture block, branch is kept away from bore the one end fixedly connected with carousel of getting a section of thick bamboo, the lower surface symmetry of carousel is embedded to be equipped with two light.
As the utility model relates to a geological drilling sampling device is preferred, it is hollow structure to bore a section of thick bamboo, it is fixed to be equipped with the brill leaf to bore the lateral wall of getting a section of thick bamboo, just it spirals to distribute to bore the leaf the brill lateral wall of getting a section of thick bamboo, just it is the fixed tooth that loosens the soil that is equipped with of annular to bore the bottom of getting a section of thick bamboo.
As the utility model relates to a geological drilling sampling device is preferred, spacing fixture block mainly comprises last fixture block, lower fixture block, slide bar, reset spring, go up the lower surface and two symmetric distributions of fixture block slide bar fixed connection, the cover is equipped with reset spring on the slide bar, just reset spring's one end with go up the bottom surface fixed connection of fixture block, reset spring's the other end with the last fixed surface of fixture block connects down, two slide openings have been seted up to the symmetry on the fixture block down, the slide bar is kept away from the one end of going up the fixture block is located inside the slide opening.
As the utility model relates to a geological drilling sampling device is preferred, two spacing fixture block with the sliding port central line is central symmetric distribution in its both sides, spacing fixture block is located the below of sliding port upper surface, just the highest position of spacing fixture block arrives the distance of sliding port upper surface is greater than the diameter of handle.
As the utility model relates to a geological drilling sampling device is preferred, two spacing fixture block is a set of uses that makes up, and two on the spacing fixture block go up the fixture block laminating and form domes, and its diameter is less than the diameter of handle.
As the utility model relates to a geological drilling sampling device is preferred, the lateral wall of carousel is equipped with the screw thread.
Compared with the prior art, the beneficial effects of the utility model are that: this device adopts the form of boring the leaf, loosening the soil tooth and combining together when boring to get soil sample for this device changes to bore and gets, improves work efficiency, and can quantitative sampling, when taking a sample to soil, carries out automatic bulldozing under the combined action of promotion spring and spacing fixture block, simplifies work flow, for the staff facilitates, can provide simultaneously and get the illumination under dark environment, further drills for soil and gets sampling work and provide the help.
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 schematic view of the internal structure of the drilling cylinder of the present invention;
FIG. 3 is a schematic view of the internal structure of the strut of the present invention;
fig. 4 is a schematic view of the external structure of the strut in the present invention;
fig. 5 is a schematic structural view of a limiting fixture block in the present invention;
in the figure: 1. drilling a barrel; 101. drilling leaves; 102. loosening teeth; 2. a strut; 201. a sliding port; 202. a chute; 203. positioning a rod; 3. a movable plug; 301. a connecting rod; 302. a plug body; 303. a handle; 304. positioning holes; 4. a push spring; 5. A limiting clamping block; 501. an upper clamping block; 502. a lower clamping block; 503. a slide bar; 504. a return spring; 505. a slide hole; 6. a turntable; 7. an illuminating lamp.
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.
Example 1
As shown in fig. 1-5;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the drilling cylinder of the present invention;
FIG. 3 is a schematic view of the internal structure of the strut of the present invention;
fig. 4 is a schematic view of the external structure of the strut in the present invention;
fig. 5 is a schematic structural diagram of the limiting fixture block of the present invention.
A geological drilling sampling device comprises a drilling barrel 1, a support rod 2, a movable plug 3 and a limiting fixture block 5, wherein the upper surface of the drilling barrel 1 is fixedly connected with one end of the support rod 2, the movable plug 3 is arranged inside the drilling barrel 1, the movable plug 3 mainly comprises a connecting rod 301, a plug body 302 and a handle 303, one end of the connecting rod 301 penetrates through the outer wall of the upper surface of the drilling barrel 1 and extends to the inside of the drilling barrel 1 to be fixedly connected with the upper surface of the plug body 302, the side wall of the plug body 302 is attached to the inner wall of the drilling barrel 1, one end of the support rod 2, close to the drilling barrel 1, is provided with a sliding groove 202, the outer side wall of the support rod 2 is symmetrically provided with sliding openings 201, one end of the connecting rod 301, far away from the plug body 302, is positioned inside the sliding groove 202 and fixedly connected with the handle 303, two ends of the handle 303 respectively penetrate through the sliding openings 201 and extend to the outside of the support rod 2, and the handle 303 is symmetrically provided with positioning holes 304, two positioning rods 203 are symmetrically and fixedly arranged on the upper surface of the sliding chute 202, one end, close to the drilling barrel 1, of each positioning rod 203 penetrates through the positioning hole 304, a pushing spring 4 is sleeved on each positioning rod 203, one end of each pushing spring 4 is fixedly connected with the upper surface of the sliding chute 202, and the other end of each pushing spring 4 is fixedly connected with the side wall of the handle 303;
four spacing fixture blocks 5 of lateral wall symmetry fixedly connected with of branch 2, branch 2 keep away from to bore one end fixedly connected with carousel 6 of getting a section of thick bamboo 1, and the lower surface symmetry of carousel 6 is embedded to be equipped with two light 7.
It should be noted that: in this embodiment, the illuminating lamp 7 is a button cell lamp, and when the electric quantity is used up, the lamp can be disassembled and then replaced.
In this embodiment: when the device is used, a worker rotates the rotary table 6 to drive the drilling barrel 1 to rotate, so that soil is loosened by the soil loosening teeth 102, the drilling blades 101 penetrate into the ground, the drilling barrel 1 can easily enter the ground through the combined action of the drilling blades 101 and the soil loosening teeth 102, and the workload of the worker is reduced; in the process of drilling the drilling barrel 1 deeply downwards, a soil sample is drilled into the drilling barrel 1, soil upwards extrudes the movable plug 3, the handle 303 on the movable plug 3 slides on the positioning rod 203, the push spring 4 is compressed under the action of the handle 303, when two ends of the handle 303 move to be in contact with the limiting fixture block 5, the upper fixture block 501 on the limiting fixture block 5 is extruded, the upper fixture block 501 can shrink towards two sides until the handle 303 moves to be above the limiting fixture block 5 under the action of the soil, and the upper fixture block 501 can reset under the action of the reset spring 504, so that the handle 303 is supported, the soil is drilled, and the function of quantitative sampling is realized; the device is pulled out and is in butt joint with a soil sampling container, the upper clamping block 501 is extruded towards two sides, the movable plug 3 can push out soil in the drilling barrel 1 outwards through the plug body 302 under the action of the pushing spring 4, the function of automatic collection and sampling is realized, and convenience is brought to workers; when the working environment is dark, the illuminating lamp 7 can be turned on to provide illumination, and soil sampling work is conveniently carried out.
As shown in fig. 1 and 2;
fig. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic diagram of the internal structure of the drilling barrel of the present invention.
In an alternative embodiment, the drilling barrel 1 is a hollow structure, the outer side wall of the drilling barrel 1 is fixedly provided with drilling blades 101, the drilling blades 101 are spirally distributed on the outer side wall of the drilling barrel 1, and the bottom end of the drilling barrel 1 is annularly and fixedly provided with a plurality of ripping teeth 102.
In this embodiment: the teeth 102 that loosen the soil can loosen the soil, and the drilling blade 101 is deepened to the underground, through the combined action of drilling blade 101 and teeth 102 for it is changeed into the underground to bore a section of thick bamboo 1, and soil can bore to the inside of boring a section of thick bamboo 1.
As shown in fig. 5;
fig. 5 is a schematic structural diagram of the limiting fixture block of the present invention.
In an alternative embodiment, the limiting fixture block 5 mainly comprises an upper fixture block 501, a lower fixture block 502, a sliding rod 503 and a return spring 504, the lower surface of the upper fixture block 501 is fixedly connected with the two symmetrically distributed sliding rods 503, the sliding rod 503 is sleeved with the return spring 504, one end of the return spring 504 is fixedly connected with the bottom surface of the upper fixture block 501, the other end of the return spring 504 is fixedly connected with the upper surface of the lower fixture block 502, the lower fixture block 502 is symmetrically provided with two sliding holes 505, and one end of the sliding rod 503, which is far away from the upper fixture block 501, is located inside the sliding hole 505.
In this embodiment: the limiting fixture block 5 can provide a limiting function for the handle 303 by adopting a compressible reset structure formed by the fixture block 501, the lower fixture block 502, the sliding rod 503 and the return spring 504, so that the functions of quantitative soil taking and automatic soil pushing are realized.
As shown in fig. 4;
fig. 4 is a schematic view of the external structure of the strut of the present invention.
In an alternative embodiment, the two limiting blocks 5 are symmetrically distributed on two sides of the sliding opening 201 by taking the center line of the sliding opening 201 as the center, the limiting blocks 5 are located below the upper surface of the sliding opening 201, and the distance from the highest position of the limiting blocks 5 to the upper surface of the sliding opening 201 is greater than the diameter of the handle 303.
In this embodiment: when the handle 303 moves to the upper side of the limiting clamping block 5, the upper surface of the sliding opening 201 limits the handle 303, and the limiting clamping block 5 can support the handle 303.
As shown in fig. 4;
fig. 4 is a schematic view of the external structure of the strut of the present invention.
In an alternative embodiment, two limiting blocks 5 are combined to be used as a group, and the upper blocks 501 on the two limiting blocks 5 are attached to form an arch structure, and the diameter of the arch structure is smaller than that of the handle 303.
In this embodiment: when the both ends of handle 303 move to and contact with spacing fixture block 5, can cause the extrusion to last fixture block 501 on the spacing fixture block 5, go up fixture block 501 and can contract to both sides to handle 303 can move to the top of spacing fixture block 5.
As shown in fig. 1, 3 and 4;
fig. 1 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the internal structure of the strut of the present invention;
fig. 4 is a schematic view of the external structure of the strut of the present invention.
In an alternative embodiment, the side wall of the turntable 6 is provided with a thread.
In this embodiment: because the side wall of the rotating disc 6 is provided with the screw thread, the friction force is larger when the rotating disc rotates, and the slipping is prevented.
The utility model discloses a theory of operation and use flow: when the device is used, a worker rotates the rotary table 6 to drive the drilling barrel 1 to rotate, so that soil is loosened by the soil loosening teeth 102, the drilling blades 101 penetrate into the ground, the drilling barrel 1 can easily enter the ground through the combined action of the drilling blades 101 and the soil loosening teeth 102, and the workload of the worker is reduced; in the process of drilling the drilling barrel 1 deeply downwards, a soil sample is drilled into the drilling barrel 1, soil upwards extrudes the movable plug 3, the handle 303 on the movable plug 3 slides on the positioning rod 203, the push spring 4 is compressed under the action of the handle 303, when two ends of the handle 303 move to be in contact with the limiting clamping block 5, the upper clamping block 501 on the limiting clamping block 5 is extruded, the upper clamping block 501 can shrink towards two sides until the handle 303 moves to be above the limiting clamping block 5 under the action of the soil, the upper clamping block 501 can reset under the action of the reset spring 504, so that the handle 303 is supported, the soil is drilled, and the function of quantitative sampling is realized; the device is pulled out and is in butt joint with a soil sampling container, the upper clamping block 501 is extruded towards two sides, the movable plug 3 can push out soil in the drilling barrel 1 outwards through the plug body 302 under the action of the pushing spring 4, the function of automatic collection and sampling is realized, and convenience is brought to workers; when the working environment is dark, the illuminating lamp 7 can be turned on to provide illumination, and soil sampling work is conveniently carried out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a geological drilling sampling device, gets a section of thick bamboo (1), branch (2), activity stopper (3) and spacing fixture block (5) including boring, its characterized in that: the upper surface of boring a section of thick bamboo (1) with the one end fixed connection of branch (2), the inside of boring a section of thick bamboo (1) is equipped with activity stopper (3), activity stopper (3) mainly comprise connecting rod (301), cock body (302), handle (303), the one end of connecting rod (301) is run through the upper surface lateral wall of boring a section of thick bamboo (1) to extend to bore the inside of getting a section of thick bamboo (1) with the upper surface fixed connection of cock body (302), just cock body (302) lateral wall with the inner wall laminating of boring a section of thick bamboo (1), being close to of branch (2) the spout (202) has been seted up to the one end of boring a section of thick bamboo (1), sliding opening (201) has been seted up to the lateral wall symmetry of branch (2), connecting rod (301) are kept away from the one end of cock body (302) is located inside spout (202), and with handle (303) fixed connection, two ends of the handle (303) penetrate through the sliding opening (201) respectively and extend to the outside of the support rod (2), positioning holes (304) are symmetrically formed in the handle (303), two positioning rods (203) are symmetrically and fixedly arranged on the upper surface of the sliding groove (202), one end, close to the drilling barrel (1), of each positioning rod (203) penetrates through the positioning hole (304), a pushing spring (4) is sleeved on each positioning rod (203), one end of each pushing spring (4) is fixedly connected with the upper surface of the corresponding sliding groove (202), and the other end of each pushing spring (4) is fixedly connected with the side wall of the handle (303);
the lateral wall symmetry fixedly connected with of branch (2) is four spacing fixture block (5), branch (2) are kept away from bore one end fixedly connected with carousel (6) of getting a section of thick bamboo (1), the lower surface symmetry of carousel (6) is embedded to be equipped with two light (7).
2. The geological drilling sampling device of claim 1, wherein: the drilling barrel (1) is of a hollow structure, the outer side wall of the drilling barrel (1) is fixedly provided with drilling blades (101), the drilling blades (101) are spirally distributed on the outer side wall of the drilling barrel (1), and the bottom end of the drilling barrel (1) is annularly and fixedly provided with a plurality of soil loosening teeth (102).
3. The geological drilling sampling device of claim 1, wherein: spacing fixture block (5) mainly comprise last fixture block (501), lower fixture block (502), slide bar (503), reset spring (504), go up the lower surface and two symmetric distributions of fixture block (501) slide bar (503) fixed connection, the cover is equipped with on slide bar (503) reset spring (504), just reset spring (504) one end with go up the bottom surface fixed connection of fixture block (501), reset spring (504) the other end with the last fixed surface of fixture block (502) connects down, two slide opening (505) have been seted up to the symmetry on fixture block (502) down, slide bar (503) are kept away from the one end of going up fixture block (501) is located inside slide opening (505).
4. The geological drilling sampling device of claim 1, wherein: the two limiting clamping blocks (5) are symmetrically distributed on two sides of the sliding opening (201) by taking the center line of the sliding opening (201) as the center, the limiting clamping blocks (5) are located below the upper surface of the sliding opening (201), and the distance from the highest position of the limiting clamping blocks (5) to the upper surface of the sliding opening (201) is larger than the diameter of the handle (303).
5. The geological drilling sampling device of claim 3, wherein: the two limiting clamping blocks (5) are combined for use, the upper clamping block (501) on the two limiting clamping blocks (5) are attached to form an arch structure, and the diameter of the arch structure is smaller than that of the handle (303).
6. The geological drilling sampling device of claim 1, wherein: the side wall of the rotary table (6) is provided with threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022192041.9U CN214403441U (en) | 2020-09-29 | 2020-09-29 | Geological drilling sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022192041.9U CN214403441U (en) | 2020-09-29 | 2020-09-29 | Geological drilling sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214403441U true CN214403441U (en) | 2021-10-15 |
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ID=78018227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022192041.9U Active CN214403441U (en) | 2020-09-29 | 2020-09-29 | Geological drilling sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214403441U (en) |
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2020
- 2020-09-29 CN CN202022192041.9U patent/CN214403441U/en active Active
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