CN213658309U - Geological exploration sampling device - Google Patents
Geological exploration sampling device Download PDFInfo
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- CN213658309U CN213658309U CN202022838773.0U CN202022838773U CN213658309U CN 213658309 U CN213658309 U CN 213658309U CN 202022838773 U CN202022838773 U CN 202022838773U CN 213658309 U CN213658309 U CN 213658309U
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- 238000005070 sampling Methods 0.000 title claims abstract description 49
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 4
- 241001330002 Bambuseae Species 0.000 claims abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 4
- 239000011425 bamboo Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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Abstract
The utility model discloses a geological exploration sampling device, including the roof, still including the ejecting structure of the sample of being convenient for take out, prevent that the sample from receiving the horizontal adjustment structure that the anti-falling structure that gravity fell out and the perpendicular sample of assurance device, the bottom central point department of putting of roof installs an installation section of thick bamboo, and installs the pneumatic telescopic link of second on the inside top of an installation section of thick bamboo, the surge drum is installed to the output of the pneumatic telescopic link of second, ejecting structure sets up in the inside of surge drum. The utility model discloses an utilize level sensor to detect the angle of roof, when the roof is not in the horizontality, promote the movable block through starting first pneumatic telescopic link to change the angle of gangbar, exert force to the bracing piece, utilize the sliding fit of sliding block and slide to make the bracing piece promote the roof, thereby cause roof to horizontal position, guarantee the vertical sample of device, realized the vertical sample function of device.
Description
Technical Field
The utility model relates to a geological exploration technical field specifically is geological exploration sampling device.
Background
Geological exploration is to survey and detect geology so as to obtain geological data, and has irreplaceable effects on mineral products, buildings, nature and the like, and the geological exploration generally samples underground and determines geological conditions by researching samples, so that a sampling device is needed.
The conventional geological sampling device has the following disadvantages:
(1) if the device is placed on the inclined ground, the vertical sampling of the device cannot be ensured;
(2) after the device samples, the sample is difficult to take out of the cylinder, and the subsequent research is not convenient enough;
(3) when the device is used for sampling, the sample can slide from the cylinder, so that sampling failure is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological exploration sampling device to the device that provides in solving above-mentioned background art if place subaerial at the slope, can't guarantee the problem of the vertical sample of device.
In order to achieve the above object, the utility model provides a following technical scheme: the geological exploration sampling device comprises a top plate, an ejection structure convenient for taking out a sample, an anti-falling structure for preventing the sample from falling out under the action of gravity, and a horizontal adjusting structure for ensuring the vertical sampling of the device;
the center of the bottom end of the top plate is provided with an installation cylinder, the top end inside the installation cylinder is provided with a second pneumatic telescopic rod, the output end of the second pneumatic telescopic rod is provided with a collection cylinder, and the ejection structure is arranged inside the collection cylinder;
the bottom end of the collecting cylinder is provided with a sampling cavity, a driving motor is arranged inside the collecting cylinder, the output end of the driving motor is provided with a rotary digging head through a rotating shaft, the bottom end of the rotary digging head extends to the inside of the sampling cavity, and the anti-falling structure is arranged at the bottom end of the sampling cavity;
the bracing piece is all installed through the articulated elements to the both sides of roof bottom, and the slide has all been seted up to the bottom of bracing piece, the inside of slide all is provided with the sliding block, and the bottom of sliding block all welds the dead lever, the bottom of dead lever all extends to the below of bracing piece, and the bottom of dead lever all is fixed with the spike, the level (l) ing structure sets up in the top of spike.
Preferably, the horizontal adjusting structure comprises a first pneumatic telescopic rod, the first pneumatic telescopic rod is installed on one side of the top end of the supporting foot, the output end of the first pneumatic telescopic rod is provided with a moving block, the top end of the moving block is provided with a linkage rod through an articulated piece, the top end of the linkage rod is connected with one side of the supporting rod through an articulated piece, and one side of the supporting rod at the bottom end of the top plate is provided with a horizontal sensor.
Preferably, slide rails are arranged at the top ends of the supporting feet, slide blocks are arranged at the bottom ends of the movable blocks, and the movable blocks are in sliding connection with the supporting feet through sliding fit between the slide blocks and the slide rails.
Preferably, ejecting structure includes push pedal, baffle, extrusion spring, limiting plate and guide arm, the limiting plate is all installed in the inside both sides of installation section of thick bamboo, the push pedal is installed on the top of sample intracavity portion, and the guide arm is all installed to the both sides on push pedal top, the top of guide arm all extends to the top of collecting vessel, and the guide arm outer wall of collecting vessel top all overlaps and is equipped with the extrusion spring, the baffle is all installed on the top of guide arm.
Preferably, the push plate is annular, and the inner diameter of the push plate is larger than the width of the rotary digging head.
Preferably, anti falling structure is including accepting board, mounting box, transfer line, reset spring, movable block, installation pole and mounting bracket, the mounting bracket is all installed to the both sides of sample chamber bottom, and runs through between the one end of mounting bracket and have the installation pole, the outer wall of installation pole all overlaps and is equipped with accepts the board, the mounting box all sets up in the both sides of sample chamber, and the inside top of mounting box all installs the movable block, the bottom of movable block all welds the transfer line, and the inside transfer line outer wall of mounting box all overlaps and is equipped with reset spring, the bottom of transfer line all installs in one side of accepting the board top through the articulated elements.
Preferably, the outer wall of the mounting rod is provided with external threads, and the inner wall of the mounting rack is provided with internal threads matched with the internal threads.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device comprises a top plate, a first pneumatic telescopic rod, a moving block, a linkage rod and a support rod, wherein the horizontal sensor is used for detecting the angle of the top plate;
(2) the device is provided with the push plate, the baffle, the extrusion spring, the limiting plate and the guide rod, wherein the baffle is in contact with the limiting plate, and the limiting plate limits the upward movement of the baffle so as to push the guide rod, so that the push plate and the collecting cylinder move relatively, a sample in the sampling cavity is pushed out, and the pushing-out function of the device is realized;
(3) through being provided with accept board, mounting box, transfer line, reset spring, movable block, installation pole and mounting bracket, along with the lapse of collecting vessel, soil can promote and accept the board, accept the board through driving the transfer line, make the movable block move the direction in the mounting box is inside, thereby the order is accepted the board and is changeed over to the sample intracavity portion, and when shifting up, receive sample gravity movable block to be located the biggest stroke, can't rotate to the outside, can prevent that sample intracavity portion sample from breaking away from, realized the anti-drop function of device.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic top view of the combination of the sampling chamber and the receiving plate of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. an ejection structure; 101. pushing the plate; 102. a baffle plate; 103. a compression spring; 104. a limiting plate; 105. a guide bar; 2. an anti-drop structure; 201. a bearing plate; 202. mounting a box; 203. a transmission rod; 204. a return spring; 205. a movable block; 206. mounting a rod; 207. a mounting frame; 3. a top plate; 4. A support bar; 5. a collection canister; 6. a slideway; 7. fixing the rod; 8. a first pneumatic telescopic rod; 9. a moving block; 10. a brace; 11. a sampling cavity; 12. rotating the head rotationally; 13. a linkage rod; 14. a slider; 15. a drive motor; 16. a level sensor; 17. mounting the cylinder; 18. and the second pneumatic telescopic rod.
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: referring to fig. 1-4, the geological exploration sampling device comprises a top plate 3, an ejection structure 1 for taking out a sample conveniently, an anti-falling structure 2 for preventing the sample from falling off due to gravity, and a horizontal adjusting structure for ensuring the device to sample vertically;
the center of the bottom end of the top plate 3 is provided with an installation cylinder 17, the top end inside the installation cylinder 17 is provided with a second pneumatic telescopic rod 18, the type of the second pneumatic telescopic rod 18 can be BC21-A, the output end of the second pneumatic telescopic rod 18 is provided with a collection cylinder 5, and the ejection structure 1 is arranged inside the collection cylinder 5;
the bottom end of the collecting cylinder 5 is provided with a sampling cavity 11, a driving motor 15 is arranged inside the collecting cylinder 5, the type of the driving motor 15 can be 86BL, the output end of the driving motor 15 is provided with a rotary digging head 12 through a rotating shaft, the bottom end of the rotary digging head 12 extends to the inside of the sampling cavity 11, and the anti-falling structure 2 is arranged at the bottom end of the sampling cavity 11;
the two sides of the bottom end of the top plate 3 are respectively provided with a support rod 4 through hinged parts, the bottom end of each support rod 4 is provided with a slide rail 6, sliding blocks 14 are arranged inside the slide rails 6, fixed rods 7 are welded at the bottom ends of the sliding blocks 14, the bottom ends of the fixed rods 7 extend to the lower side of the support rods 4, supporting feet 10 are fixed at the bottom ends of the fixed rods 7, and the horizontal adjusting structure is arranged above the supporting feet 10;
referring to fig. 1-4, the geological exploration sampling device further comprises a horizontal adjustment structure, the horizontal adjustment structure comprises first pneumatic telescopic rods 8, the first pneumatic telescopic rods 8 are all installed on one side of the top end of the supporting foot 10, the type of each first pneumatic telescopic rod 8 can be BC21-a, the output ends of the first pneumatic telescopic rods 8 are all provided with moving blocks 9, the top ends of the moving blocks 9 are all provided with linkage rods 13 through hinge pieces, the top ends of the linkage rods 13 are all connected with one side of the supporting rod 4 through the hinge pieces, one side of the supporting rod 4 at the bottom end of the top plate 3 is provided with a horizontal sensor 16, and the type of the horizontal sensor 16 can be SST 810;
the top ends of the supporting feet 10 are all provided with sliding rails, the bottom ends of the moving blocks 9 are all provided with sliding blocks, and the moving blocks 9 are all in sliding connection with the supporting feet 10 through sliding fit between the sliding blocks and the sliding rails;
specifically, as shown in fig. 1 and 2, the angle of the top plate 3 is detected by using the horizontal sensor 16, when the top plate 3 is not in a horizontal state, the first pneumatic telescopic rod 8 is started to push the moving block 9, so that the angle of the linkage rod 13 is changed, a force is applied to the supporting rod 4, and the sliding fit of the sliding block 14 and the slide 6 is used for enabling the supporting rod 4 to push the top plate 3, so that the top plate 3 is in a horizontal position, and the vertical sampling of the device is ensured.
Example 2: the ejection structure 1 comprises a push plate 101, a baffle plate 102, an extrusion spring 103, limiting plates 104 and guide rods 105, wherein the limiting plates 104 are arranged on two sides inside an installation cylinder 17, the push plate 101 is arranged on the top end inside a sampling cavity 11, the guide rods 105 are arranged on two sides of the top end of the push plate 101, the top ends of the guide rods 105 extend to the upper part of a collection cylinder 5, the extrusion spring 103 is sleeved on the outer wall of each guide rod 105 above the collection cylinder 5, and the baffle plate 102 is arranged on the top ends of the guide rods 105;
the push plate 101 is annular, and the inner diameter of the push plate 101 is larger than the width of the rotary drilling head 12;
specifically, as shown in fig. 1, the baffle plate 102 contacts the limiting plate 104, and the limiting plate 104 limits the upward movement of the baffle plate 102, so that the guide rod 105 is pushed, the push plate 101 and the collection cylinder 5 are moved relatively, and the sample inside the sampling cavity 11 is pushed out.
Example 3: the anti-falling structure 2 comprises a bearing plate 201, an installation box 202, a transmission rod 203, a reset spring 204, a movable block 205, an installation rod 206 and an installation frame 207, wherein the installation frame 207 is installed on two sides of the bottom end of the sampling cavity 11, the installation rod 206 penetrates through one end of the installation frame 207, the bearing plate 201 is sleeved on the outer wall of the installation rod 206, the installation box 202 is arranged on two sides of the sampling cavity 11, the movable block 205 is installed on the top end of the inside of the installation box 202, the transmission rod 203 is welded at the bottom end of the movable block 205, the reset spring 204 is sleeved on the outer wall of the transmission rod 203 inside the installation box 202, and the bottom end of the transmission rod 203 is installed on one side of the top end of;
the outer wall of the mounting rod 206 is provided with external threads, and the inner wall of the mounting rack 207 is provided with internal threads matched with the external threads;
specifically, as shown in fig. 1, 3 and 4, as the collecting cylinder 5 moves downward, the soil pushes the receiving plate 201, the receiving plate 201 drives the transmission rod 203 to move and guide the movable block 205 inside the mounting box 202, so that the receiving plate 201 is rotated into the sampling cavity 11, and when the receiving plate moves upward, the movable block 205 is located at the maximum stroke by the gravity of the sample, and cannot rotate outward, so that the sample inside the sampling cavity 11 can be prevented from being separated.
The working principle is as follows: when the device is used, firstly, the device is placed, the angle of the top plate 3 is detected by the horizontal sensor 16, when the top plate 3 is not in a horizontal state, the first pneumatic telescopic rod 8 is started to push the moving block 9, so that the angle of the linkage rod 13 is changed, force is applied to the supporting rod 4, the sliding fit of the sliding block 14 and the slide 6 is utilized to enable the supporting rod 4 to push the top plate 3, and therefore the top plate 3 is enabled to be in a horizontal position, and vertical sampling of the device is guaranteed.
Then, the driving motor 15 is started, the driving rotary digging head 12 is driven to rotate, the second pneumatic telescopic rod 18 provides feeding force to sample, along with the downward movement of the collecting cylinder 5, soil can push the bearing plate 201, the bearing plate 201 is through driving the transmission rod 203, the movable block 205 is guided in the internal movement of the mounting box 202, the bearing plate 201 is enabled to be turned into the sampling cavity 11, the samples are accumulated in the sampling cavity 11, after the samples are collected, the driving motor 15 is closed, the collecting cylinder 5 is pulled out by the second pneumatic telescopic rod 18, at the moment, the movable block 205 is located at the maximum stroke and cannot rotate towards the outside, and the samples in the sampling cavity 11 can be prevented from being separated.
Finally, the mounting rod 206 is taken down from the mounting rack 207, so that the bearing plate 201 does not block the sampling cavity 11 any more, the sample is taken out by using gravity, if the sample cannot be taken out, the collecting cylinder 5 is continuously pulled upwards, the baffle plate 102 contacts the limiting plate 104 along with the continuous lifting of the collecting cylinder 5, the limiting plate 104 limits the upward movement of the baffle plate 102, the guide rod 105 is pushed, the push plate 101 and the collecting cylinder 5 are caused to move relatively, and the sample in the sampling cavity 11 is pushed out.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Claims (7)
1. Geological exploration sampling device, including roof (3), its characterized in that: the device also comprises an ejection structure (1) convenient for taking out a sample, an anti-falling structure (2) for preventing the sample from falling out under the action of gravity and a horizontal adjusting structure for ensuring the vertical sampling of the device;
an installation barrel (17) is installed in the center of the bottom end of the top plate (3), a second pneumatic telescopic rod (18) is installed at the top end of the interior of the installation barrel (17), a collecting barrel (5) is installed at the output end of the second pneumatic telescopic rod (18), and the ejection structure (1) is arranged inside the collecting barrel (5);
the bottom end of the collecting cylinder (5) is provided with a sampling cavity (11), a driving motor (15) is arranged inside the collecting cylinder (5), the output end of the driving motor (15) is provided with a rotary digging head (12) through a rotating shaft, the bottom end of the rotary digging head (12) extends to the inside of the sampling cavity (11), and the anti-falling structure (2) is arranged at the bottom end of the sampling cavity (11);
the utility model discloses a supporting rod, including roof (3), bracing piece (4), slide (6) have all been seted up to the bottom of bracing piece (4), the inside of slide (6) all is provided with sliding block (14), and the bottom of sliding block (14) all welds dead lever (7), the bottom of dead lever (7) all extends to the below of bracing piece (4), and the bottom of dead lever (7) all is fixed with spike (10), the level (l) control structure sets up in the top of spike (10).
2. The geological survey sampling apparatus of claim 1, wherein: the horizontal adjusting structure comprises a first pneumatic telescopic rod (8), wherein the first pneumatic telescopic rod (8) is installed on one side of the top end of a supporting foot (10), a moving block (9) is installed at the output end of the first pneumatic telescopic rod (8), a linkage rod (13) is installed at the top end of the moving block (9) through an articulated piece, the top end of the linkage rod (13) is connected with one side of a supporting rod (4) through the articulated piece, and a horizontal sensor (16) is installed on one side of the supporting rod (4) at the bottom end of the top plate (3).
3. The geological survey sampling apparatus of claim 2, wherein: the top of arm brace (10) has all been seted up the slide rail, the slider is all installed to the bottom of movable block (9), and movable block (9) all constitute sliding connection with arm brace (10) through the sliding fit between slider and the slide rail.
4. The geological survey sampling apparatus of claim 1, wherein: ejecting structure (1) includes push pedal (101), baffle (102), extrusion spring (103), limiting plate (104) and guide arm (105), limiting plate (104) are all installed in the inside both sides of installation section of thick bamboo (17), install in the inside top in sample chamber (11) push pedal (101), and guide arm (105) are all installed to the both sides on push pedal (101) top, the top of guide arm (105) all extends to the top of collecting vessel (5), and guide arm (105) outer wall of collecting vessel (5) top all overlaps and is equipped with extrusion spring (103), baffle (102) are all installed on the top of guide arm (105).
5. The geological survey sampling apparatus of claim 4, wherein: the push plate (101) is annular, and the inner diameter of the push plate (101) is larger than the width of the rotary drilling head (12).
6. The geological survey sampling apparatus of claim 1, wherein: the anti-falling structure (2) comprises a bearing plate (201), a mounting box (202), a transmission rod (203), a return spring (204), a movable block (205), a mounting rod (206) and a mounting rack (207), wherein the mounting rack (207) is mounted on two sides of the bottom end of the sampling cavity (11), and a mounting rod (206) penetrates through one end of the mounting rack (207), the outer walls of the mounting rods (206) are all sleeved with bearing plates (201), the mounting boxes (202) are all arranged at two sides of the sampling cavity (11), the top ends of the inner parts of the mounting boxes (202) are all provided with movable blocks (205), the bottom ends of the movable blocks (205) are all welded with transmission rods (203), and the outer walls of the transmission rods (203) in the mounting box (202) are all sleeved with return springs (204), the bottom ends of the transmission rods (203) are all installed on one side of the top end of the bearing plate (201) through hinge pieces.
7. The geological survey sampling apparatus of claim 6, wherein: the outer wall of installation pole (206) is provided with the external screw thread, and the inner wall of mounting bracket (207) is provided with rather than assorted internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838773.0U CN213658309U (en) | 2020-11-30 | 2020-11-30 | Geological exploration sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838773.0U CN213658309U (en) | 2020-11-30 | 2020-11-30 | Geological exploration sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN213658309U true CN213658309U (en) | 2021-07-09 |
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| CN202022838773.0U Active CN213658309U (en) | 2020-11-30 | 2020-11-30 | Geological exploration sampling device |
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| CN (1) | CN213658309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803404A (en) * | 2022-05-06 | 2022-07-29 | 安徽省农业科学院植物保护与农产品质量安全研究所 | Artificial feed quantitative adding system |
| CN115164020A (en) * | 2022-07-07 | 2022-10-11 | 山东省煤田地质局第二勘探队 | Geological exploration instrument leveling device and using method thereof |
-
2020
- 2020-11-30 CN CN202022838773.0U patent/CN213658309U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803404A (en) * | 2022-05-06 | 2022-07-29 | 安徽省农业科学院植物保护与农产品质量安全研究所 | Artificial feed quantitative adding system |
| CN115164020A (en) * | 2022-07-07 | 2022-10-11 | 山东省煤田地质局第二勘探队 | Geological exploration instrument leveling device and using method thereof |
| CN115164020B (en) * | 2022-07-07 | 2024-04-30 | 山东省煤田地质局第二勘探队 | Geological prospecting instrument leveling device and using method thereof |
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