CN217211528U - Geological layered sampling device for geological prospecting - Google Patents
Geological layered sampling device for geological prospecting Download PDFInfo
- Publication number
- CN217211528U CN217211528U CN202220155896.0U CN202220155896U CN217211528U CN 217211528 U CN217211528 U CN 217211528U CN 202220155896 U CN202220155896 U CN 202220155896U CN 217211528 U CN217211528 U CN 217211528U
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- China
- Prior art keywords
- sampling
- geological
- drilling rod
- soil
- sampling device
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- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 111
- 238000009434 installation Methods 0.000 claims abstract description 41
- 238000005553 drilling Methods 0.000 claims abstract description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 6
- 125000003003 spiro group Chemical group 0.000 claims description 12
- 239000002689 soil Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 description 10
- 238000000429 assembly Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005527 soil sampling Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Classifications
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- 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
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of geological prospecting, in particular to a geological prospecting layered sampling device, which comprises a driving seat and a drill rod fixed at the output end of the driving seat in a threaded manner, wherein the drill rod is of a hollow structure, an installation cylinder is fixed in the drill rod in a threaded manner, a through hole is formed in the bottom end of the installation cylinder, and a feeding hole communicated with the through hole is formed in the conical head of the drill rod; the utility model discloses in, the inside sampling subassembly that has five annular distributions of installation section of thick bamboo, reach appointed sample area back at the drilling rod, rotate the open end of one of them sampling tube to the feed port that aligns the drilling rod tip, with sampling subassembly's rigidity once more through the bolt, make the drilling rod continue to the in-process that the stratum is inside to be removed, inside soil can pass the feed port and upwards directly get into the sampling tube that corresponds, be convenient for carry out the sample work of soil, through the position that changes five sampling subassemblies in proper order, make the device can satisfy the layering sample work of soil in the stratum.
Description
Technical Field
The utility model belongs to the technical field of the geology is looked for the ore deposit, concretely relates to geology is looked for ore deposit geology stratified sampling device.
Background
Geological prospecting is used for searching mineral products, during the geological prospecting, an operator needs to sample a geological soil sample, and the soil sample is detected to confirm the soil composition of a geological sampling area so as to achieve the purpose of prospecting.
At present mainly be adopt the drilling rod to bore into the mode on ground and carry out the sample work of geology soil sample, the operator operates the drilling rod earlier and to the inside drilling of stratum, then collect the geology soil sample through sampling device, the operation is comparatively loaded down with trivial details, sample efficiency is not enough, partial operator can accomplish sample work through collecting the soil that the drilling rod drilling in-process was taken out, the condition that multilayer soil mixes can appear in the soil of taking out, the layering sample work of soil in the unable effectual completion stratum, can influence the testing result in later stage.
SUMMERY OF THE UTILITY MODEL
The utility model provides a geology is looked for ore deposit geology layering sampling device has the layering sample work that can nimble efficient carry out soil in the stratum, and the sample effect of soil is strong, characteristics that sampling precision and operating efficiency are high.
The utility model provides a following technical scheme: fix including drive seat and spiro union the drilling rod of drive seat output, the drilling rod is hollow structure, the inside spiro union of drilling rod is fixed with an installation section of thick bamboo, the through-hole has been seted up to installation bobbin base end, the intercommunication has been seted up to drilling rod conical head inside the feed port of through-hole, the inside sampling subassembly that is connected with five annular distributions and is used for the sample of dismantling of an installation section of thick bamboo, sampling subassembly includes sampling tube and montant, the inside rotation of an installation section of thick bamboo is connected with and is used for connecting five sampling subassembly's turning block.
The vertical rod is fixed to the top end of the sampling tube in a threaded mode, and the top end of the vertical rod extends upwards to the upper portion of the installation barrel.
The rotating block is internally provided with five connecting holes corresponding to the sampling tubes, and the five sampling tubes are respectively in threaded connection with the five connecting holes.
Wherein, installation bobbin base end inner wall rotates to be connected with and is used for connecting five the rolling disc of sampling tube, five correspondences have been seted up to the rolling disc inside the fixed orifices of sampling tube, five the open end of sampling tube threaded connection is five respectively inside the fixed orifices.
The top end of the mounting barrel is fixedly connected with a top plate, and the inner portion of the top plate is in threaded connection with a bolt used for connecting the corresponding vertical rod.
The outer side wall of the vertical rod is provided with a screw hole used for being matched with the bolt, and the bolt is fixed with the screw hole in a threaded mode.
Wherein, the inside sliding connection of drive seat has two guide bars of symmetric distribution.
The utility model has the advantages that:
1. in the utility model, an installation cylinder arranged inside a hollow drill rod is arranged, five sampling assemblies distributed in an annular manner are arranged inside the installation cylinder, each sampling assembly consists of a sampling tube and a vertical rod, the five sampling tubes are all screwed between a rotating block and a rotating disc in the installation cylinder, the five sampling assemblies can be fixedly connected with the installation cylinder through bolts inside a top plate at the top end of the installation cylinder, the firmness after the sampling assemblies are installed and the stability in use are high, the rotating block can rotate inside the installation cylinder, so that the five sampling assemblies can rotate inside the installation cylinder, the purpose of changing the positions of the sampling tubes is achieved, after the drill rod reaches a specified sampling area, the open end of one sampling tube is rotated to a feed hole aligned with the tip end of the drill rod, the position of the sampling assembly is fixed again through the bolts, and the drill rod continues to move towards the inside of a stratum, inside soil can pass the feed port and upwards directly get into the sampling tube that corresponds, easy operation is convenient for carry out the sample work of soil, through the position that changes five sampling component in proper order for the device can satisfy the layering sample work of soil in the stratum, and the sample effect of soil is strong, and sampling precision and operating efficiency are high.
2. The utility model discloses in, the installation section of thick bamboo spiro union is fixed inside hollow drilling rod, the output at the drive seat is fixed to the drilling rod spiro union, sampling tube threaded connection is inside the connecting hole that corresponds in the rotating block, the open end spiro union of sampling tube is fixed inside the fixed orifices that corresponds in the rolling disc, the top at the sampling tube is fixed to the montant spiro union, the equipment of device overall structure is dismantled efficiently, the operator of being convenient for carries out the dismantlement work of device, thereby be convenient for the operator take out the sampling subassembly that carries out soil sampling work after, make the sampling tube that the operator can be nimble is equipped with soil inside take out, in order to carry out subsequent detection work, the operating efficiency is high.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
fig. 3 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 4 is a schematic view of the split structure of the driving seat and the drill rod of the present invention;
FIG. 5 is a schematic view of the split structure of the mounting cylinder and the sampling assembly of the present invention;
fig. 6 is a schematic structural view of fig. 5 from another view angle.
In the figure: 1. a driving seat; 11. a guide rod; 2. a drill stem; 21. a feed port; 3. mounting the cylinder; 31. a through hole; 32. rotating the block; 321. connecting holes; 33. rotating the disc; 331. a fixing hole; 4. a sampling assembly; 41. a sampling tube; 42. a vertical rod; 421. a screw hole; 5. a top plate; 51. and (4) bolts.
Detailed Description
Referring to fig. 1-6, the present invention provides the following technical solutions: fix the drilling rod 2 at the 1 output of drive seat including drive seat 1 and spiro union, drilling rod 2 is hollow structure, the inside spiro union of drilling rod 2 is fixed with installation section of thick bamboo 3, through-hole 31 has been seted up to 3 bottoms of installation section of thick bamboo, the inside feed port 21 of intercommunication through-hole 31 has been seted up to 2 conical heads of drilling rod, the inside sampling subassembly 4 that is connected with five annular distributions and is used for the sample of dismantling of installation section of thick bamboo 3, sampling subassembly 4 includes sampling tube 41 and montant 42, 3 internal rotations of installation section of thick bamboo are connected with the turning block 32 that is used for connecting five sampling subassemblies 4.
In this embodiment: set up the drive seat 1 of combination formula, the drilling rod 2, an installation section of thick bamboo 3 and five sampling component 4, an installation section of thick bamboo 3 passes through the fix with screw inside hollow drilling rod 2, drilling rod 2 passes through the fix with screw inside the fixing base of 1 output of drive seat, sampling component 4 comprises sampling tube 41 and montant 42, the top at sampling tube 41 is fixed to montant 42 spiro union, the corresponding connecting hole 321 who sets up in the turning block 32 of an installation section of thick bamboo 3 inside of sampling tube 41 threaded connection, the open end spiro union of sampling tube 41 is fixed inside the corresponding fixed orifices 331 of seting up in the rolling disc 33 of 3 bottom inner walls of an installation section of thick bamboo, device overall structure's packaging efficiency is high.
The five sampling components 4 are annularly distributed inside the installation barrel 3, when the sampling components 4 and the installation barrel 3 are assembled, the five sampling tubes 41 are sequentially placed inside the installation barrel 3, the sampling tubes 41 are screwed into the corresponding connecting holes 321 inside the rotating block 32, the vertical rod 42 is continuously rotated to enable the opening end of the sampling tube 41 to be screwed and fixed into the corresponding fixing holes 331 inside the rotating disc 33, the purpose of connecting the sampling components 4 and the installation barrel 3 is achieved, the top end of the installation barrel 3 is fixedly provided with the top plate 5, the top plate 5 is internally and threadedly connected with the bolt 51, the outer side wall of the vertical rod 42 is provided with the screw hole 421 capable of matching the bolt 51, the bolt 51 is screwed and fixed with the screw hole 421, therefore, the connection and fixation work of the sampling components 4 and the installation barrel 3 can be completed through the matching of the bolt 51 and the screw hole 421 at the corresponding position, the operation is simple, and the installation and fixation work of the sampling components 4 can be conveniently carried out by an operator, the fastness after the installation of sampling subassembly 4 and the stability during use are high, through the rigidity with five sampling subassemblies 4 for inside five sampling subassemblies 4 can follow installation section of thick bamboo 3 and drilling rod 2 steady drilling stratum together, improved the stability when the device uses.
The rotating block 32 is rotatably connected inside the mounting cylinder 3, so that the rotating block 32 can rotate inside the mounting cylinder 3, thereby enabling five sampling assemblies 4 to rotate inside the mounting cylinder 3, achieving the purpose of changing the positions of the sampling tubes 41, after the drill rod 2 reaches a specified sampling area, taking down the bolt 51 and rotating the sampling assemblies 4 to change the positions of the sampling assemblies 4, aligning the open end of one sampling tube 41 with the feed hole 21 at the tip of the drill rod 2, connecting and fixing the sampling assemblies 4 and the mounting cylinder 3 together again through the bolt 51, then starting the driving seat 1 to enable the drill rod 2 to continuously move towards the interior of the stratum, in the process that the drill rod 2 continuously moves downwards, soil can directly enter the corresponding sampling tube 41 upwards after passing through the feed hole 21 to perform sampling work of the soil, the operation is simple, the sampling work of the soil is convenient, and an operator can flexibly change the positions of the five sampling assemblies 4, through changing five sampling component 4's position in proper order for the device can satisfy the layering sample work of soil in the stratum, and the sample effect of soil is strong, and sampling precision and operating efficiency are high.
The drive seat 1, the drilling rod 2, the installation section of thick bamboo 3 and five sampling component 4 of combination formula are convenient for the operator to carry out the dismantlement work of device, thereby be convenient for the operator to take out the sampling component 4 after carrying out soil sampling work, make the operator can be nimble take out the sampling tube 41 that is equipped with soil with inside, in order to carry out subsequent detection work, and easy operation, the operating efficiency is high, set up montant 42 and make things convenient for the operator to carry out the installation of sampling component 4, take out and the position control work.
The inside sliding connection of drive seat 1 has two symmetric distribution's guide bar 11, and the device is when using, and the bottom of two guide bar 11 all contacts with ground, and when drive seat 1 moves down, two guide bar 11 are moving in drive seat 1 inside simultaneously, can improve the stability that drive seat 1 moved down the in-process through the cooperation of two guide bar 11 to improve the stability of drilling rod 2 drillings ground in-process.
The utility model discloses a theory of operation and use flow: when the device is used, an operator moves the device to a designated area, starts the driving seat 1 to enable the drill rod 2 to slowly drill into the stratum, closes the driving seat 1 after the drill rod 2 reaches the designated sampling area, removes the bolt 51 and rotates the sampling assembly 4 to change the position of the sampling assembly 4, aligns the open end of one sampling pipe 41 with the feed hole 21 at the tip of the drill rod 2, connects and fixes the sampling assembly 4 and the mounting cylinder 3 together again through the bolt 51, starts the driving seat 1 again to enable the drill rod 2 to continue to move into the stratum, soil passes through the feed hole 21 and then directly enters the corresponding sampling pipe 41 upwards to perform soil sampling work, the operator sequentially changes the positions of the five sampling assemblies 4 to perform layered sampling work on the soil in the stratum, the soil has high sampling precision and operation efficiency, after the sampling work is completed, the drill rod 2 is taken off from the driving seat 1, the sampling assembly 4 is then removed from the interior of the mounting cylinder 3 and the sampling tube 41 is removed for subsequent testing.
Claims (7)
1. The utility model provides a geology is looked for ore deposit geology layering sampling device which characterized in that: fix including drive seat and spiro union the drilling rod of drive seat output, the drilling rod is hollow structure, the inside spiro union of drilling rod is fixed with an installation section of thick bamboo, the through-hole has been seted up to installation section of thick bamboo bottom, the intercommunication has been seted up to drilling rod conical head inside the feed port of through-hole, the inside sampling subassembly that is connected with five annular distributions and is used for the sample of dismantling of an installation section of thick bamboo, sampling subassembly includes sampling tube and montant, the inside rotation of an installation section of thick bamboo is connected with and is used for connecting five sampling subassembly's turning block.
2. The geological stratified sampling device for prospecting according to claim 1, characterized in that: the vertical rod is fixed to the top end of the sampling tube in a threaded mode, and the top end of the vertical rod extends upwards to the upper portion of the mounting cylinder.
3. The geological stratified sampling device for prospecting according to claim 1, characterized in that: five connecting holes corresponding to the sampling tubes are formed in the rotating block, and the five sampling tubes are in threaded connection with the five connecting holes respectively.
4. The geological stratified sampling device for prospecting according to claim 1, characterized in that: the inner wall of the bottom end of the installation barrel is rotatably connected with five rotating discs used for connecting the sampling tubes, five corresponding fixing holes and five opening ends of the sampling tubes are respectively in threaded connection with the five fixing holes in the rotating discs.
5. The geological stratified sampling device for prospecting according to claim 1, characterized in that: the top end of the mounting cylinder is fixedly connected with a top plate, and the inner portion of the top plate is in threaded connection with a bolt used for connecting the corresponding vertical rod.
6. The geological stratified sampling device for prospecting according to claim 5, characterized in that: the outer side wall of the vertical rod is provided with a screw hole used for being matched with the bolt, and the bolt is fixed with the screw hole in a threaded mode.
7. The geological stratified sampling device for prospecting according to claim 1, characterized in that: the interior of the driving seat is connected with two guide rods which are symmetrically distributed in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220155896.0U CN217211528U (en) | 2022-01-20 | 2022-01-20 | Geological layered sampling device for geological prospecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220155896.0U CN217211528U (en) | 2022-01-20 | 2022-01-20 | Geological layered sampling device for geological prospecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217211528U true CN217211528U (en) | 2022-08-16 |
Family
ID=82791313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220155896.0U Expired - Fee Related CN217211528U (en) | 2022-01-20 | 2022-01-20 | Geological layered sampling device for geological prospecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217211528U (en) |
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2022
- 2022-01-20 CN CN202220155896.0U patent/CN217211528U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |