CN214844099U - Geological environment monitoring sampling device - Google Patents
Geological environment monitoring sampling device Download PDFInfo
- Publication number
- CN214844099U CN214844099U CN202120665683.8U CN202120665683U CN214844099U CN 214844099 U CN214844099 U CN 214844099U CN 202120665683 U CN202120665683 U CN 202120665683U CN 214844099 U CN214844099 U CN 214844099U
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- China
- Prior art keywords
- sampling
- drilling
- speed reducer
- drill rod
- driving shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 107
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 38
- 244000309464 bull Species 0.000 claims abstract description 26
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 239000002689 soil Substances 0.000 abstract description 24
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a geological environment monitoring sampling device, including drilling sampling equipment main part, drilling sampling equipment main part includes bottom plate support and support roof, the top of supporting the roof is provided with speed reducer assembly, and speed reducer assembly passes through bolted connection with the support roof, speed reducer assembly's below is provided with auger stem, speed reducer assembly's top is provided with driving motor. This geological monitoring sampling device, after auger stem got into earth completely, rethread bull stick drive shaft center of rotation bull stick, make metal sampler barrel rotate thereupon together, thereby rotate sampling fluting one side on the metal sampler barrel to thief hole one side, at this moment earth just can enter into the metal sampler barrel through the thief hole, after the sampling, turn away from the thief hole with the sampling fluting again, when auger stem withdraws like this, the soil property that just can not have other depths enters into the metal sampler barrel, be favorable to carrying out the layering and detect.
Description
Technical Field
The utility model relates to a geology sampling equipment technical field specifically is a geological environment monitoring sampling device.
Background
Geological sampling refers to collecting a certain sample from ore bodies, surrounding rocks and mine production products according to certain specification requirements. The general term of the whole work of testing, testing or appraising, etc. is carried out after the processing. The method aims to research the quality of mineral products, the physical and chemical properties of ores and surrounding rocks, the technical performance of the ores and mining conditions of the ore deposit and the like, and provide data for ore deposit evaluation, reserve calculation, geological, mining, mineral separation, comprehensive utilization of the mineral products and the like.
When the drilling sampling method is used for geological sampling, soil materials which are taken away from the ground by a drilling machine can be mixed together, and the soil materials at different depths can not be accurately distinguished, sampled and detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological environment monitoring sampling device to when using the drilling sampling method to carry out geological sampling that proposes in solving above-mentioned background art, the soil property of being taken off ground by the rig can mix the problem that the sampling detected can't be distinguished to the soil property of the different degree of depth to the mixing together.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological environment monitoring sampling device, includes drilling sampling equipment main part, drilling sampling equipment main part includes bottom plate support and roof support, the top of roof support is provided with the speed reducer subassembly, and the speed reducer subassembly passes through bolted connection with the roof support, the below of speed reducer subassembly is provided with auger stem, the top of speed reducer subassembly is provided with driving motor, and the surface of speed reducer subassembly is provided with the display control screen, the surface of bottom plate support is provided with the drilling baffle, the both sides of drilling baffle all are provided with the lift lead screw, and lift lead screw and drilling baffle fixed connection, the roof support passes through the bearing rotation with the lift lead screw and is connected.
Preferably, the inside of auger stem is provided with the sampling cavity, the surface of auger stem is provided with the thief hole, and the thief hole has four.
Preferably, a drill rod sleeve shaft is arranged above the spiral drill rod, a drill rod driving shaft is arranged above the drill rod sleeve shaft, the drill rod driving shaft is connected with the drill rod sleeve shaft through a clamping groove, and the drill rod driving shaft is rotatably connected with the speed reducer assembly.
Preferably, the inside of drilling rod drive shaft is provided with the bull stick drive shaft, and the bull stick drive shaft rotates with the drilling rod drive shaft to be connected, the inside of auger stem is provided with central bull stick, the top of central bull stick is provided with the bull stick sleeve axle, and the bull stick sleeve axle passes through the draw-in groove with the bull stick drive shaft and is connected.
Preferably, the surface of center bull stick is provided with the metal sampling section of thick bamboo, and the metal sampling section of thick bamboo has four, metal sampling section of thick bamboo and center bull stick welded connection, and one side of metal sampling section of thick bamboo is provided with the sampling fluting.
Preferably, a partition plate is arranged between the metal sampling cylinders and is in welded connection with the central rotating rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the geological monitoring sampling device, after the auger stem completely enters soil, the rotating rod is driven by the rotating rod to rotate the central rotating rod, so that the metal sampling cylinder rotates along with the rotating rod, one side of the sampling groove in the metal sampling cylinder is rotated to one side of the sampling hole, at the moment, the soil enters the metal sampling cylinder through the sampling hole, and after sampling is finished, the sampling groove is rotated away from the sampling hole, so that when the auger stem is withdrawn, soil with other depths cannot enter the metal sampling cylinder, and layered detection is facilitated;
2. this geological monitoring sampling device can be provided with a subregion baffle between two sets of metal sampling barrels, and the subregion baffle can prevent when the sampling, during the soil property of upper strata enters into the sampling soil property of lower floor.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the auger stem of the present invention;
fig. 3 is a schematic structural view of the metal sampling tube of the present invention.
In the figure: 1. a borehole sampling device body; 2. a base plate bracket; 3. supporting a top plate; 4. drilling a baffle plate; 5. a lifting screw rod; 6. a drive motor; 7. a reducer assembly; 8. displaying a control screen; 9. a auger stem; 10. a sampling hole; 11. a drill rod sleeve shaft; 12. sampling the cavity; 13. a central rotating rod; 14. a metal sampling tube; 15. partition plates; 16. a rotating rod sleeve shaft; 17. a drill rod drive shaft; 18. a rotating rod driving shaft; 19. and (6) sampling and slotting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a geological environment monitoring and sampling device comprises a drilling sampling device main body 1, wherein the drilling sampling device main body 1 comprises a bottom plate support 2 and a supporting top plate 3, the bottom plate support 2 is placed on the ground when the device is used, the supporting top plate 3 is used for fixing a drill rod and motor driving equipment, a speed reducer assembly 7 is arranged above the supporting top plate 3, the speed reducer assembly 7 is connected with the supporting top plate 3 through bolts, the stability is enhanced, an auger stem 9 is arranged below the speed reducer assembly 7, the auger stem 9 can drill into the ground after being started to extract a geological soil sample, a driving motor 6 is arranged above the speed reducer assembly 7 to drive the auger stem 9 to rotate, a display control screen 8 is arranged on the outer surface of the speed reducer assembly 7 to facilitate control and adjustment, a drilling baffle 4 is arranged on the outer surface of the bottom plate support 2 to prevent soil at the drill hole from scattering all around, the both sides of drilling baffle 4 all are provided with lift lead screw 5, and lift lead screw 5 and 4 fixed connection of drilling baffle, roof 3 passes through the bearing rotation with lift lead screw 5 and is connected, lift lead screw 5 connects roof 3 and bottom plate support 2, it is main that supplementary roof 3 carries out the oscilaltion operation, because at auger stem 9 during operation, roof 3 can be along with the deepening beginning of drilling rod descends, at this moment can play spacing fixed effect through lift lead screw 5, prevent that the drilling rod from taking place the skew.
Further, the inside of auger stem 9 is provided with sampling cavity 12, and the surface of auger stem 9 is provided with thief hole 10, and thief hole 10 has four, and after auger stem 9 got into the geology, the soil texture of the different degree of depth can be followed corresponding thief hole 10 and is entered into metal sampler barrel 14.
Further, the top of auger stem 9 is provided with drilling rod sleeve shaft 11, and the top of drilling rod sleeve shaft 11 is provided with drilling rod drive shaft 17, and drilling rod drive shaft 17 passes through the draw-in groove with drilling rod sleeve shaft 11 and is connected, and drilling rod drive shaft 17 rotates with speed reducer subassembly 7 to be connected, carries out the butt joint back with drilling rod sleeve shaft 11 and drilling rod drive shaft 17, alright rotate with auger stem 9 through the motor drive.
Further, the inside of drilling rod drive shaft 17 is provided with bull stick drive shaft 18, and bull stick drive shaft 18 rotates with drilling rod drive shaft 17 and is connected, be the relative motion state between bull stick drive shaft 18 and the drilling rod drive shaft 17, the inside of auger stem 9 is provided with central bull stick 13, the top of central bull stick 13 is provided with bull stick sleeve 16, and bull stick sleeve 16 passes through the draw-in groove with bull stick drive shaft 18 and is connected, bull stick drive shaft 18 can drive central bull stick 13 and rotate, and the soil property business turn over operation of sampling hole 10 department can be controlled through the rotation of central bull stick 13.
Furthermore, the outer surface of the central rotating rod 13 is provided with four metal sampling cylinders 14, the metal sampling cylinders 14 are welded with the central rotating rod 13, one side of each metal sampling cylinder 14 is provided with a sampling slot 19, after the auger stem 9 completely enters soil, the metal sampling cylinders 14 can be controlled to rotate by rotating the central rotating rod 13, so that one side of each sampling slot 19 is rotated to one side of the corresponding sampling hole 10, at the moment, the soil can enter the metal sampling cylinders 14, and after sampling is finished, the sampling slots 19 are rotated away from the corresponding sampling holes 10, so that when the auger stem 9 is evacuated, soil with other depths cannot enter the metal sampling cylinders 14.
Further, be provided with subregion baffle 15 between the metal sampling section of thick bamboo 14, and subregion baffle 15 and central bull stick 13 welded connection, subregion baffle 15 is located between two sets of adjacent metal sampling section of thick bamboos 14, can prevent when the sampling, the soil property on upper strata enters into in the sampling soil property on lower floor.
The working principle is as follows: when the sampling device is used, the central rotating rod 13 is sleeved into the sampling cavity 12 in the spiral drill rod 9, the metal sampling tube 14 on the central rotating rod 13 is attached to the sampling hole 10 on the surface of the spiral drill rod 9, then the metal sampling tube is connected with the drill rod driving shaft 17 and the rotating rod driving shaft 18 at the bottom of the speed reducer assembly 7 through the rotating rod sleeve shaft 16 and the drill rod sleeve shaft 11, when the motor is started, the drill rod driving shaft 17 can drive the spiral drill rod 9 to rotate through the drill rod sleeve shaft 11 so as to drill into the geology, after the spiral drill rod 9 completely enters soil, the central rotating rod 13 is rotated through the rotating rod driving shaft 18, the metal sampling tube 14 rotates along with the metal sampling tube, so that one side of the sampling slot 19 on the metal sampling tube 14 is rotated to one side of the sampling hole 10, at the moment, the soil enters the metal sampling tube 14 through the sampling hole 10, after sampling, the sampling slot 19 is rotated away from the sampling hole 10, therefore, when the auger stem 9 is withdrawn, soil with other depths cannot enter the metal sampling cylinders 14, a partition plate 15 is arranged between the two groups of metal sampling cylinders 14, and the partition plate 15 can prevent the soil on the upper layer from entering the sampling soil on the lower layer during sampling.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a geological environment monitoring sampling device, includes drilling sampling equipment main part (1), its characterized in that: drilling sampling equipment main part (1) includes bottom plate support (2) and supporting roof (3), the top of supporting roof (3) is provided with speed reducer subassembly (7), and speed reducer subassembly (7) and supporting roof (3) pass through bolted connection, the below of speed reducer subassembly (7) is provided with auger stem (9), the top of speed reducer subassembly (7) is provided with driving motor (6), and the surface of speed reducer subassembly (7) is provided with display control screen (8), the surface of bottom plate support (2) is provided with drilling baffle (4), the both sides of drilling baffle (4) all are provided with lift lead screw (5), and lift lead screw (5) and drilling baffle (4) fixed connection, supporting roof (3) is connected through bearing rotation with lift lead screw (5).
2. A geological environment monitoring and sampling device according to claim 1, characterized in that: the spiral drill rod sampling device is characterized in that a sampling cavity (12) is formed in the spiral drill rod (9), sampling holes (10) are formed in the outer surface of the spiral drill rod (9), and the number of the sampling holes (10) is four.
3. A geological environment monitoring and sampling device according to claim 1, characterized in that: a drill rod sleeve shaft (11) is arranged above the spiral drill rod (9), a drill rod driving shaft (17) is arranged above the drill rod sleeve shaft (11), the drill rod driving shaft (17) is connected with the drill rod sleeve shaft (11) through a clamping groove, and the drill rod driving shaft (17) is rotatably connected with the speed reducer assembly (7).
4. A geological environment monitoring and sampling device according to claim 3, characterized in that: the drilling rod driving shaft structure is characterized in that a rotating rod driving shaft (18) is arranged inside the drilling rod driving shaft (17), the rotating rod driving shaft (18) is rotatably connected with the drilling rod driving shaft (17), a central rotating rod (13) is arranged inside the spiral drilling rod (9), a rotating rod sleeve shaft (16) is arranged at the top of the central rotating rod (13), and the rotating rod sleeve shaft (16) is connected with the rotating rod driving shaft (18) through a clamping groove.
5. A geological environment monitoring and sampling device according to claim 4, characterized in that: the surface of center bull stick (13) is provided with metal sampling section of thick bamboo (14), and metal sampling section of thick bamboo (14) have four, metal sampling section of thick bamboo (14) and center bull stick (13) welded connection, and one side of metal sampling section of thick bamboo (14) is provided with sampling fluting (19).
6. A geological environment monitoring and sampling device according to claim 5, characterized in that: be provided with subregion baffle (15) between metal sampling section of thick bamboo (14), and subregion baffle (15) and central bull stick (13) welded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665683.8U CN214844099U (en) | 2021-04-01 | 2021-04-01 | Geological environment monitoring sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665683.8U CN214844099U (en) | 2021-04-01 | 2021-04-01 | Geological environment monitoring sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844099U true CN214844099U (en) | 2021-11-23 |
Family
ID=78761197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120665683.8U Expired - Fee Related CN214844099U (en) | 2021-04-01 | 2021-04-01 | Geological environment monitoring sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844099U (en) |
-
2021
- 2021-04-01 CN CN202120665683.8U patent/CN214844099U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |