CN215448551U - Geological survey is opened and is adopted spiral sampling device - Google Patents
Geological survey is opened and is adopted spiral sampling device Download PDFInfo
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- CN215448551U CN215448551U CN202121868750.2U CN202121868750U CN215448551U CN 215448551 U CN215448551 U CN 215448551U CN 202121868750 U CN202121868750 U CN 202121868750U CN 215448551 U CN215448551 U CN 215448551U
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- 238000005070 sampling Methods 0.000 title claims abstract description 83
- 238000013507 mapping Methods 0.000 claims abstract description 19
- 238000005065 mining Methods 0.000 claims abstract description 14
- 238000005553 drilling Methods 0.000 claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 description 11
- 239000002689 soil Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of geological mapping, in particular to a spiral sampling device for geological mapping and mining, which comprises a vehicle body, a lifting mechanism arranged at the upper end of the vehicle body, and a sampling mechanism arranged on one side of the lifting mechanism; the sampling mechanism comprises a lifting platform, a second motor is arranged at the upper end of the lifting platform, the lower end of the lifting platform is connected with a connecting frame, and a sampling assembly is arranged at the lower end of the connecting frame; the sampling assembly comprises a sampling cylinder, a drill rod, a helical blade, a baffle, a sample outlet hole and a drill bit, the upper end of the sampling cylinder is fixedly connected to the lower end of the connecting frame, and the drill rod is arranged in the sampling cylinder. According to the utility model, the drilling sampling is carried out in a spiral mode, the sampling hole is formed in the upper end of the sampling cylinder, and the detachable sample box is arranged outside the sampling hole, so that a sample drilled by the drill rod is squeezed into the storage cavity of the sample box from the sampling hole, the sampling is convenient, and the sample is not easy to be disordered and damaged.
Description
Technical Field
The utility model relates to the technical field of geological mapping, in particular to a spiral sampling device for geological mapping and mining.
Background
Geological mapping is a general term for all mapping work related to geological survey, mineral survey and compilation of a result map thereof; the method mainly comprises the steps of geological point measurement, geological profile measurement, physical exploration measurement, mining area control measurement, mining area topographic measurement, exploration mesh measurement, exploration engineering positioning measurement, pit exploration engineering measurement, well exploration engineering measurement, through measurement, strip mine measurement, earth surface movement observation, drawing of related graphs, printing and establishment of a geological mineral information system.
At present, often will exploit the sample to ground at the geological survey in-process, however, sampling device for the geological survey exploitation of current is mostly inconvenient taking out the in-process sample soil, destroys the soil structure easily or appears the sample and takes out the back confusion, leads to the structural accuracy of geological survey to reduce, for this we propose a spiral sampling device for the geological survey exploitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spiral sampling device for geological surveying and mapping so as to solve the problems that the sampling device for geological surveying and mapping is inconvenient to sample and the sample soil is disordered.
In order to achieve the purpose, the utility model provides the following technical scheme:
a spiral sampling device for geological mapping and mining comprises a vehicle body, a lifting mechanism arranged at the upper end of the vehicle body, and a sampling mechanism arranged on one side of the lifting mechanism;
the sampling mechanism comprises a lifting platform, a second motor is arranged at the upper end of the lifting platform, the lower end of the lifting platform is connected with a connecting frame, and a sampling assembly is arranged at the lower end of the connecting frame;
the sampling assembly comprises a sampling barrel, a drill rod, a helical blade, a baffle, a sample outlet hole and a drill bit, wherein the upper end of the sampling barrel is fixedly connected with the lower end of the connecting frame, the drill rod is arranged in the sampling barrel, the upper end of the drill rod penetrates through the connecting frame and the output end of the lifting platform for connecting the second motor, the helical blade is arranged on the outer side of the drill rod, the drill bit is arranged at the lower end of the drill rod, the sample outlet hole is formed in the upper portion of the outer side arm of the sampling barrel, a sample box is arranged at the position, located at the outer side port of the sample outlet hole, of the sampling barrel, and the baffle is arranged at the position, located at the inner side port of the sample outlet hole, of the sampling barrel.
Preferably, elevating system includes the support arm of frame shape, the middle vertical slide bar and the threaded rod of being equipped with of support arm, parallel arrangement between slide bar and the threaded rod, fixed connection is respectively at the upper end and the lower extreme of support arm at the both ends of slide bar, the both ends of threaded rod rotate respectively and connect the upper end and the lower extreme at the support arm, and the upper end that the support arm was passed to the upper end of threaded rod upwards extends, the upper end of support arm is equipped with first motor, the output of first motor and the upper end of threaded rod are connected, a pot head of elevating platform is established on slide bar and threaded rod, just threaded connection between elevating platform and the threaded rod.
Preferably, the sample box is in an annular tubular shape, the inner diameter of the upper part of the sample box is larger than the outer diameter of the sampling cylinder, the inner diameter of the lower part of the sample box is equal to the outer diameter of the sampling cylinder, and a sample storage cavity is formed between the upper part of the sample box and the sampling cylinder.
Preferably, the sample box is slidingly sleeved on the outer side of the sampling tube, and the lower end of the sample box is fixed with the sampling tube through a fixing screw.
Preferably, the sample outlet is in an inclined arc shape, that is, the inner side port of the sample outlet is low, and the outer side port of the sample outlet is high.
Preferably, the outer side of the baffle is connected with the inner wall of the sampling tube, the middle part of the baffle is rotatably connected with the drill rod, and the height of the helical blade is lower than that of the baffle.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the drilling sampling is carried out in a spiral mode, the sampling hole is formed in the upper end of the sampling cylinder, and the detachable sample box is arranged outside the sampling hole, so that a sample drilled by the drill rod is squeezed into the storage cavity of the sample box from the sampling hole, the sampling is convenient, and the sample is not easy to be disordered and damaged.
Drawings
Fig. 1 is a schematic structural view of a helical sampling device for geological mapping mining.
Fig. 2 is a schematic top view of a spiral sampling device for geological mapping mining.
FIG. 3 is a schematic cross-sectional view of a sampling cylinder of a spiral sampling device for geological mapping.
Fig. 4 is an enlarged structural diagram of a in fig. 3.
In the figure: 1. a vehicle body; 2. a support arm; 3. a slide bar; 4. a first motor; 5. a threaded rod; 6. a lifting platform; 7. a second motor; 8. a connecting frame; 9. a sample cartridge; 91. fixing screws; 10. a sampling assembly; 1001. a sampling tube; 1002. a drill stem; 1003. a helical blade; 1004. a baffle plate; 1005. a sample outlet; 1006. a drill bit.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a spiral sampling device for geological mapping and mining comprises a vehicle body 1, a lifting mechanism arranged at the upper end of the vehicle body 1, and a sampling mechanism arranged at one side of the lifting mechanism;
the sampling mechanism comprises a lifting platform 6, a second motor 7 is arranged at the upper end of the lifting platform 6, the lower end of the lifting platform 6 is connected with a connecting frame 8, and a sampling assembly 10 is arranged at the lower end of the connecting frame 8;
Elevating system includes support arm 2 of frame shape, the middle vertical slide bar 3 and threaded rod 5 of being equipped with of support arm 2, parallel arrangement between slide bar 3 and the threaded rod 5, fixed connection is at the upper end and the lower extreme of support arm 2 respectively at the both ends of slide bar 3, the upper end and the lower extreme of connection at support arm 2 are rotated respectively at the both ends of threaded rod 5, and the upper end that support arm 2 was passed to the upper end of threaded rod 5 upwards extends, the upper end of support arm 2 is equipped with first motor 4, the output of first motor 4 and the upper end of threaded rod 5 are connected, a pot head of elevating platform 6 is established on slide bar 3 and threaded rod 5, and threaded connection between elevating platform 6 and the threaded rod 5.
The sample box 9 is in a ring-shaped tubular shape, the inner pipe diameter of the upper part of the sample box 9 is larger than the outer diameter of the sampling cylinder 1001, the inner pipe diameter of the lower part of the sample box 9 is equal to the outer diameter of the sampling cylinder 1001, and a sample storage cavity is formed between the upper part of the sample box 9 and the sampling cylinder 1001.
The sample box 9 is slidingly sleeved on the outer side of the sampling cylinder 1001, the lower end of the sample box 9 is fixedly kept with the sampling cylinder 1001 through the fixing screw 91, the sample box 9 is conveniently mounted and dismounted through screw connection, and samples are taken out conveniently.
The sample outlet hole 1005 is in an inclined arc shape, namely the inner side port of the sample outlet hole 1005 is low, and the outer side port of the sample outlet hole 1005 is high; the outer side of the baffle 1004 is connected with the inner wall of the sampling cylinder 1001, the middle part of the baffle 1004 is rotatably connected with the drill rod 1002, and the height of the spiral blade 1003 is lower than that of the baffle 1004, so that a sample can be conveniently extruded from the sample outlet 1005.
The working principle of the utility model is as follows: when the device works, the first motor 4 drives the threaded rod 5 to rotate, so that the lifting plate 6 descends along the direction of the sliding rod, the second motor 7 rotates to drive the drill rod 1002 to rotate for drilling, the helical blade 1003 on the drill rod 1002 is used for lifting sample soil upwards along the sampling cylinder 1001, when the lifting of the sample soil is blocked by the baffle 1004, the sample soil can be extruded out of the sample outlet 1005 and enters the storage cavity of the sample box 9 for storage, when sampling is completed, the first motor 4 rotates reversely, so that the lifting platform 6 ascends, the fixing screw 91 for fixing the sample box 9 is loosened, the sample box 9 is taken down from the sampling cylinder 1001, the sampling of the sample is completed, and the device is convenient to sample, and the sample is not easy to be disordered and damaged.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The spiral sampling device for geological mapping and mining is characterized by comprising a vehicle body (1), a lifting mechanism arranged at the upper end of the vehicle body (1) and a sampling mechanism arranged on one side of the lifting mechanism;
the sampling mechanism comprises a lifting platform (6), a second motor (7) is arranged at the upper end of the lifting platform (6), the lower end of the lifting platform (6) is connected with a connecting frame (8), and a sampling assembly (10) is arranged at the lower end of the connecting frame (8);
sampling subassembly (10) includes sampler barrel (1001), drilling rod (1002), helical blade (1003), baffle (1004), play appearance hole (1005) and drill bit (1006), the upper end fixed connection of sampler barrel (1001) is at the lower extreme of link (8), drilling rod (1002) set up in sampler barrel (1001), and the upper end of drilling rod (1002) passes link (8) and elevating platform (6) and connects the output of second motor (7), the outside of drilling rod (1002) is equipped with helical blade (1003), drill bit (1006) set up the lower extreme at drilling rod (1002), the outside arm upper portion of sampler barrel (1001) is equipped with out appearance hole (1005), outside department that sampler barrel (1001) is located out appearance hole (1005) is equipped with sample box (9), inside mouth department that sampler barrel (1001) is located out appearance hole (1005) is equipped with baffle (1004).
2. The spiral sampling device for geological mapping mining according to claim 1, wherein the lifting mechanism comprises a frame-shaped supporting arm (2), a sliding rod (3) and a threaded rod (5) are vertically arranged in the middle of the supporting arm (2), the sliding rod (3) and the threaded rod (5) are arranged in parallel, two ends of the sliding rod (3) are respectively and fixedly connected to the upper end and the lower end of the supporting arm (2), two ends of the threaded rod (5) are respectively and rotatably connected to the upper end and the lower end of the supporting arm (2), the upper end of the threaded rod (5) penetrates through the upper end of the supporting arm (2) and extends upwards, a first motor (4) is arranged at the upper end of the supporting arm (2), the output end of the first motor (4) is connected with the upper end of the threaded rod (5), and one end of the lifting platform (6) is sleeved on the sliding rod (3) and the threaded rod (5), and the lifting platform (6) is in threaded connection with the threaded rod (5).
3. The spiral sampling device for geological mapping mining according to claim 1, wherein the sample box (9) is in a shape of a circular tube, the inner diameter of the upper part of the sample box (9) is larger than the outer diameter of the sampling cylinder (1001), the inner diameter of the lower part of the sample box (9) is equal to the outer diameter of the sampling cylinder (1001), and a sample storage cavity is formed between the upper part of the sample box (9) and the sampling cylinder (1001).
4. The spiral sampling device for geological mapping mining as claimed in claim 3, wherein the sample box (9) is slidably sleeved on the outer side of the sampling cylinder (1001), and the lower end of the sample box (9) is fixed with the sampling cylinder (1001) through a fixing screw (91).
5. The spiral sampling device for geological mapping mining as claimed in claim 4, wherein the sampling hole (1005) is in an inclined arc shape, that is, the inner side port of the sampling hole (1005) is low and the outer side port is high.
6. The helical sampling device for geological mapping mining according to any of claims 1-5, wherein the outer side of the baffle (1004) is connected with the inner wall of the sampling cylinder (1001), the middle part of the baffle (1004) is rotatably connected with the drill rod (1002), and the height of the helical blade (1003) is lower than that of the baffle (1004).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868750.2U CN215448551U (en) | 2021-08-11 | 2021-08-11 | Geological survey is opened and is adopted spiral sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868750.2U CN215448551U (en) | 2021-08-11 | 2021-08-11 | Geological survey is opened and is adopted spiral sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN215448551U true CN215448551U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121868750.2U Expired - Fee Related CN215448551U (en) | 2021-08-11 | 2021-08-11 | Geological survey is opened and is adopted spiral sampling device |
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| CN (1) | CN215448551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116357314A (en) * | 2022-12-19 | 2023-06-30 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN117419949A (en) * | 2023-10-18 | 2024-01-19 | 山东省煤田地质局第三勘探队 | Geological content drilling sampling device for geological survey exploitation |
-
2021
- 2021-08-11 CN CN202121868750.2U patent/CN215448551U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116357314A (en) * | 2022-12-19 | 2023-06-30 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116357314B (en) * | 2022-12-19 | 2024-04-19 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN117419949A (en) * | 2023-10-18 | 2024-01-19 | 山东省煤田地质局第三勘探队 | Geological content drilling sampling device for geological survey exploitation |
| CN117419949B (en) * | 2023-10-18 | 2024-04-30 | 山东省煤田地质局第三勘探队 | Geological content drilling sampling device for geological survey exploitation |
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|---|---|---|---|
| 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: 20220107 |