CN211235049U - Shallow manual sampling device for geological exploration - Google Patents
Shallow manual sampling device for geological exploration Download PDFInfo
- Publication number
- CN211235049U CN211235049U CN201922105312.XU CN201922105312U CN211235049U CN 211235049 U CN211235049 U CN 211235049U CN 201922105312 U CN201922105312 U CN 201922105312U CN 211235049 U CN211235049 U CN 211235049U
- Authority
- CN
- China
- Prior art keywords
- sampling cylinder
- cylinder body
- sampling
- sample barrel
- along
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a geological exploration is with manual sampling device of shallow layer, including sample barrel and booster unit, the inside cavity of sample barrel and bottom are uncovered and are set up, booster unit includes bottom substrate and application of force subassembly, be provided with the perforation that runs through both sides about it on the bottom substrate, sample barrel passes the perforation, make the axis cover of bottom substrate perpendicular to sample barrel establish in sample barrel periphery, bottom substrate upper surface is provided with two at least application of force subassemblies along the circumference of perforation, sample barrel top is provided with the retaining ring board along its circumference, the retaining ring board is located the top of bottom substrate, application of force subassembly at least partially stretches into between retaining ring board lower surface and the bottom substrate upper surface; the sampling cylinder is provided with at least two guide holes along the circumferential direction thereof, and the guide holes extend along the axial direction parallel to the sampling cylinder. The advantages are that: the mechanism is simple, makes things convenient for the sample barrel to revolve the soil of impressing and extract soil, and comparatively laborsaving, avoids soil to deviate from, and the practicality is stronger.
Description
Technical Field
The utility model relates to a geological exploration technical field especially relates to a geological exploration is with manual sampling device of shallow layer.
Background
The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find the mineral deposit with industrial significance in mineral census and provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral and the technical conditions of mining and utilization. Therefore, soil needs to be sampled and detected, however, the existing manual soil sampling device for geological exploration has certain defects in use, the sampling cylinder is difficult to pull out, and soil samples are easy to separate when the sampling cylinder is pulled out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological prospecting is with manual sampling device of shallow layer to solve the aforementioned problem that exists among the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a shallow manual sampling device for geological exploration comprises a sampling cylinder body and a power assisting device, wherein the sampling cylinder body is hollow and is provided with an opening at the bottom end, the power assisting device comprises a base plate and a force application assembly, a through hole penetrating through the upper side and the lower side of the base plate is formed in the base plate, the sampling cylinder body penetrates through the through hole, the base plate is sleeved on the periphery of the sampling cylinder body perpendicular to the axis of the sampling cylinder body, at least two force application assemblies are arranged on the upper surface of the base plate along the circumferential direction of the through hole, a baffle ring plate is arranged on the top end of the sampling cylinder body along the circumferential direction of the sampling cylinder body, the baffle ring plate is positioned above the base plate, and the force application assemblies at least partially extend into the space between the lower surface of the baffle ring; the sample barrel is provided with two at least guide holes along its circumference, the guide hole is along being on a parallel with the axis direction of sample barrel extends, the uncovered setting in top of guide hole, the bottom of guide hole with the bottom of sample barrel is at a distance of certain distance, each be provided with a sampling subassembly in the guide hole respectively, the sampling subassembly include with the guide hole is coaxial to be stretched into rotation montant in the guide hole and with the arc separation blade that rotates the montant bottom and link to each other, the sample barrel corresponds the arc separation blade is provided with and holds the side arc groove of arc separation blade, the side arc groove with the guide hole with the inside intercommunication of sample barrel.
Preferably, the side arc groove extends along the circumferential direction of the sampling cylinder body, and is formed by the inner part of the sampling cylinder body along the radial outward depression of the sampling cylinder body, and the opening of the side arc groove faces to the axis of the sampling cylinder body; the arc separation blade with the shape in side arc groove is the same, just the internal curvature of arc separation blade with the internal curvature of sample barrel equals, the width of arc separation blade is less than the width in side arc groove, the one end of arc separation blade with the bottom fixed connection who rotates the montant.
Preferably, the force application assembly comprises a vertical rod frame and a shifting rod, the vertical rod frame is perpendicular to the upper surface of the bottom substrate and vertically extends upwards, the shifting rod is hinged to the vertical rod frame, one end, close to the sampling cylinder, of the shifting rod extends into a position between the lower surface of the baffle ring plate and the upper surface of the bottom substrate, and a pedal parallel to the bottom substrate is arranged at one end, far away from the sampling cylinder, of the shifting rod.
Preferably, the vertical rod frame is located on the circumferential outer side of the baffle plate, and a certain distance is reserved between one side of the vertical rod frame, which is close to the sampling cylinder, and the circumferential edge of the baffle plate.
Preferably, the top end of the sampling cylinder is provided with a pulling assembly, the pulling assembly comprises a pulling rod perpendicular to the axis of the sampling cylinder and at least one fixed connecting rod parallel to the axis of the sampling cylinder, and two ends of the fixed connecting rod are respectively fixedly connected with the pulling rod and the top end of the sampling cylinder.
Preferably, the through hole is provided with a plurality of balls at even intervals along the circumferential direction of the through hole, and the balls are in contact with the outer wall of the sampling cylinder.
Preferably, the bottom of sample barrel is provided with a plurality of lugs along its circumference even interval, the lug is the wedge, the lug is certainly the bottom of sample barrel is the protrusion extension downwards.
Preferably, the outer diameter of the sampling cylinder is gradually reduced from the position of the side arc groove downwards.
Preferably, the top end of the rotating vertical rod extends out of the top end of the sampling cylinder body, and a screwing head is arranged at the top end of the rotating vertical rod.
Preferably, both ends of the lifting rod are provided with rubber sheaths.
The utility model has the advantages that: the utility model provides a sampling device mechanism is simple, makes things convenient for the sample barrel to impress soil and extract soil soon, and comparatively laborsaving, avoids soil to deviate from, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of a sampling device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a side arc groove and an arc blocking piece in the embodiment of the present invention;
fig. 3 is a schematic structural diagram of the bottom end of the sampling cylinder in the embodiment of the present invention.
In the figure: 1. a sampling cylinder body; 2. fixing the connecting rod; 3. lifting a pull rod; 4. a guide hole; 5. a side arc groove; 6. rotating the vertical rod; 7. an arc blocking piece; 8. a hinge point; 9. screwing the head; 10. a retainer plate; 11. a base substrate; 12. a ball bearing; 13. a pole stand; 14. a deflector rod; 15. a pedal; 16. a bump; 17. a rubber sheath; 18. and (6) perforating.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
As shown in fig. 1, the present embodiment provides a shallow manual sampling device for geological exploration, which comprises a sampling cylinder body 1 and a power assisting device, the sampling cylinder body 1 is hollow and provided with an opening at the bottom end, the power assisting device comprises a bottom base plate 11 and a force application component, the bottom substrate 11 is provided with a through hole 18 penetrating through the upper side and the lower side of the bottom substrate, the sampling cylinder 1 penetrates through the through hole 18, the bottom substrate 11 is sleeved on the periphery of the sampling cylinder 1 perpendicular to the axis of the sampling cylinder 1, the upper surface of the base substrate 11 is provided with at least two force application assemblies along the circumference of the through hole 18, the top end of the sampling cylinder body 1 is provided with a baffle ring plate 10 along the circumferential direction, the baffle ring plate 10 is positioned above the bottom substrate 11, the force application assembly at least partially extends between the lower surface of the baffle ring plate 10 and the upper surface of the base substrate 11; sample barrel 1 is provided with two at least guide holes 4 along its circumference, guide hole 4 along being on a parallel with the axis direction of sample barrel 1 extends, the uncovered setting in top of guide hole 4, the bottom of guide hole 4 with the bottom of sample barrel 1 is at a distance of certain distance, each be provided with a sampling subassembly in the guide hole 4 respectively, the sampling subassembly include with guide hole 4 coaxial stretch into rotation montant 6 in the guide hole 4 and with rotate the arc separation blade 7 that 6 bottoms of montant link to each other, sample barrel 1 corresponds arc separation blade 7 is provided with and holds the side arc groove 5 of arc separation blade 7, side arc groove 5 with guide hole 4 with the inside intercommunication of sample barrel 1.
In this embodiment, the side arc groove 5 extends along the circumferential direction of the sampling cylinder 1, and the side arc groove 5 is formed by the inside of the sampling cylinder 1 being recessed outward along the radial direction thereof, and the opening of the side arc groove 5 faces the axis of the sampling cylinder 1; the arc separation blade 7 with the shape of side arc groove 5 is the same, just the internal curvature of arc separation blade 7 with the internal curvature of sample barrel 1 equals, the width of arc separation blade 7 is less than the width of side arc groove 5, the one end of arc separation blade 7 with the bottom fixed connection who rotates montant 6.
In this embodiment, as shown in fig. 2, the number of the side arc grooves 5 is two, the two side arc grooves 5 are uniformly arranged on the sampling cylinder 1, and each side arc groove 5 correspondingly accommodates one arc blocking piece 7. The radian of arc separation blade 7 is the same with the radian of sample barrel 1, also equals with the radian of side arc groove 5, and arc separation blade 7 can stretch out smoothly under the drive of rotation montant 6 side arc groove 5 also can be accomodate under the drive of rotation montant 6 in the side arc groove 5. The setting of arc separation blade 7 can be in stretching out during side arc groove 5, make the soil of sample barrel 1 bottom block the waist and cut off, when extracting sample barrel 1, arc separation blade 7 can also provide the support for the inside soil sample of sample barrel 1, plays the effect that avoids the inside soil sample of sample barrel 1 to drop.
In this embodiment, the force application assembly includes a stand bar frame 13 and a shift lever 14, the stand bar frame 13 extends vertically and upwardly perpendicular to the upper surface of the bottom substrate 11, the shift lever 14 is hinged to the stand bar frame 13, one end of the shift lever 14 close to the sampling cylinder 1 extends between the lower surface of the retaining ring plate 10 and the upper surface of the bottom substrate 11, and one end of the shift lever 14 away from the sampling cylinder 1 is provided with a pedal 15 parallel to the bottom substrate 11.
In this embodiment, the rod stand 13 is located on the circumferential outer side of the ring baffle 10, and a certain distance is kept between one side of the rod stand 13 close to the sampling cylinder 1 and the circumferential edge of the ring baffle 10.
In this embodiment, as shown in fig. 1, two force application assemblies are provided, and the force application assemblies are uniformly arranged on the bottom substrate 11 at intervals along the circumferential direction of the sampling cylinder 1. Deflector rod 14 articulates on vertical pole frame 13, and pin joint 8 is located deflector rod 14's middle part position, and deflector rod 14's one end stretches into keep off between the ring board 10 lower surface and the bottom substrate 11 upper surface, deflector rod 14 can give about pin joint 8 when rotating keep off ring board 10 an ascending power, and the sample barrel 1 of being convenient for is proposed from soil. The staff can make driving lever 14 rotate around pin joint 8 through trampling foot pedal 15, and then stirs ring board 10 and increases the power that the barrel 1 of taking a sample moved upwards, plays the effect of province.
In this embodiment, a lifting assembly is arranged at the top end of the sampling cylinder 1, the lifting assembly includes a lifting rod 3 arranged perpendicular to the axis of the sampling cylinder 1 and at least one fixed connecting rod 2 arranged parallel to the axis of the sampling cylinder 1, and two ends of the fixed connecting rod 2 are respectively fixedly connected with the lifting rod 3 and the top end of the sampling cylinder 1.
In this embodiment, as shown in fig. 1, two fixed connecting rods 2 are arranged, the two fixed connecting rods 2 are arranged at intervals, and two ends of the fixed connecting rods 2 are respectively connected with the lifting rod 3 and the top of the sampling cylinder 1, so that the sampling cylinder 1 can be pulled manually. The two ends of the lifting rod 3 are provided with rubber sheaths 17, so that workers can hold the lifting rod 3 conveniently, and the hands of the operators are protected from being easily injured.
In this embodiment, the through hole 18 is provided with a plurality of balls 12 at regular intervals along the circumferential direction thereof, and the balls 12 are in contact with the outer wall of the sampling cylinder 1. The setting of ball 12 can become sliding friction with the friction between sample barrel 1 and the perforation 18, has reduced the friction between perforation 18 and the sample barrel 1, does benefit to the reciprocating of sample barrel 1.
In this embodiment, as shown in fig. 3, a plurality of projections 16 are uniformly arranged at intervals along the circumferential direction at the bottom end of the sampling cylinder 1, the projections 16 are wedge-shaped, and the projections 16 protrude downward from the bottom end of the sampling cylinder 1. The lug 16 can dig out an annular groove along with the rotation of the sampling cylinder body 1, so that the sampling cylinder body 1 can conveniently stretch into the soil.
In this embodiment, the outer diameter of the sampling cylinder 1 gradually decreases from the position of the side arc groove 5 downward. So that the sampling cylinder 1 can be conveniently extended into the soil.
In this embodiment, the top of the vertical rod 6 stretches out of the top of the sampling cylinder 1, and the top of the vertical rod 6 is provided with a screwing head 9. The arrangement of the screwing head 9 can enable workers to operate and rotate the vertical rod 6 more conveniently, so that the arc blocking piece 7 can be controlled to extend out and retract conveniently.
In this embodiment, the working principle of the sampling device is as follows: when sampling is needed, a worker holds the lifting rod 3 to vertically and downwards extend the sampling cylinder body 1 into soil, the diameter of the bottom end of the sampling cylinder body 1 is narrowed, so that the sampling cylinder body 1 can be more easily extended into the soil, the worker rotates the lifting rod 3, so that the lug 16 digs an annular groove along with the rotation of the sampling cylinder body 1, and the sampling cylinder body 1 can be conveniently extended into the soil; at this moment, the lower surface of the base substrate 11 is in contact with the surface of the soil, a supporting force is given to the sampling cylinder body 1, the operating personnel rotates the lifting rod 3 to take samples, the setting pages of the base substrate 11 can ensure the compaction of the soil sample in the sampling cylinder body 1, and loose soil samples are prevented from scattering and coming out when being taken out, so that sampling failure is caused. When a soil sample needs to be taken out, a worker firstly manually rotates the screwing head 9 to drive the arc blocking piece 7 to extend out of the side arc groove 5, so that the soil waist at the bottom of the sampling cylinder body 1 is blocked, and when the sampling cylinder body 1 is pulled out, the arc blocking piece 7 also plays a role in preventing the soil sample in the sampling cylinder body 1 from falling; then, a worker steps on the pedal 15 to enable the shift lever 14 to rotate around the hinge point 8 on the stand bar frame 13, the shift lever 14 pushes the retainer ring plate 10, and the sampling cylinder 1 is driven to move upwards to take out a soil sample; after taking out, the worker firstly rotates the screwing head 9 manually, drives the arc blocking piece 7 to be accommodated into the side arc groove 5, the soil sample falls out from the inside of the sampling cylinder 1, the soil sample is separated from the sampling device, and sampling is completed.
Through adopting the utility model discloses an above-mentioned technical scheme has obtained following profitable effect:
the utility model provides a geological exploration is with manual sampling device of shallow layer, sampling device mechanism is simple, makes things convenient for the sample barrel to impress soil and extract soil soon, and comparatively laborsaving, avoids soil to deviate from, and the practicality is stronger.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (10)
1. The utility model provides a geological prospecting is with manual sampling device of shallow layer which characterized in that: the sampling device comprises a sampling cylinder body and a power assisting device, wherein the sampling cylinder body is hollow inside and is provided with an opening at the bottom end, the power assisting device comprises a base substrate and a force application assembly, a through hole penetrating through the upper side and the lower side of the base substrate is formed in the base substrate, the sampling cylinder body penetrates through the through hole, the base substrate is sleeved on the periphery of the sampling cylinder body perpendicular to the axis of the sampling cylinder body, at least two force application assemblies are arranged on the upper surface of the base substrate along the circumferential direction of the through hole, a baffle ring plate is arranged on the top end of the sampling cylinder body along the circumferential direction of the sampling cylinder body, the baffle ring plate is positioned above the base substrate, and the force application assemblies at least partially extend into the space between; the sample barrel is provided with two at least guide holes along its circumference, the guide hole is along being on a parallel with the axis direction of sample barrel extends, the uncovered setting in top of guide hole, the bottom of guide hole with the bottom of sample barrel is at a distance of certain distance, each be provided with a sampling subassembly in the guide hole respectively, the sampling subassembly include with the guide hole is coaxial to be stretched into rotation montant in the guide hole and with the arc separation blade that rotates the montant bottom and link to each other, the sample barrel corresponds the arc separation blade is provided with and holds the side arc groove of arc separation blade, the side arc groove with the guide hole with the inside intercommunication of sample barrel.
2. The shallow manual sampling device of claim 1, wherein: the side arc groove extends along the circumferential direction of the sampling cylinder body, is formed by the inner part of the sampling cylinder body along the radial direction of the sampling cylinder body and is sunken outwards, and the opening of the side arc groove faces to the axis of the sampling cylinder body; the arc separation blade with the shape in side arc groove is the same, just the internal curvature of arc separation blade with the internal curvature of sample barrel equals, the width of arc separation blade is less than the width in side arc groove, the one end of arc separation blade with the bottom fixed connection who rotates the montant.
3. The shallow manual sampling device for geological exploration according to claim 2, characterized in that: the force application assembly comprises a vertical rod frame and a shifting rod, the vertical rod frame is perpendicular to the upper surface of the bottom substrate and vertically extends upwards, the shifting rod is hinged to the vertical rod frame, one end, close to the sampling cylinder, of the shifting rod extends into a position between the lower surface of the baffle ring plate and the upper surface of the bottom substrate, and a pedal parallel to the bottom substrate is arranged at one end, far away from the sampling cylinder, of the shifting rod.
4. The shallow manual sampling device of claim 3, wherein: the vertical rod frame is located on the circumferential outer side of the baffle ring plate, and a certain distance is reserved between one side, close to the sampling cylinder, of the vertical rod frame and the circumferential edge of the baffle ring plate.
5. The shallow manual sampling device of claim 4, wherein: the sampling device comprises a sampling cylinder body and is characterized in that a lifting assembly is arranged at the top end of the sampling cylinder body, the lifting assembly comprises a lifting rod perpendicular to the axis of the sampling cylinder body and at least one fixed connecting rod parallel to the axis direction of the sampling cylinder body, and two ends of the fixed connecting rod are fixedly connected with the lifting rod and the top end of the sampling cylinder body respectively.
6. The shallow manual sampling device of claim 5, wherein: the perforation is provided with a plurality of balls at even intervals along the circumferential direction of the perforation, and the balls are in contact with the outer wall of the sampling cylinder.
7. The shallow manual sampling device of claim 6, wherein: the bottom of sample barrel is provided with a plurality of lugs along its circumference even interval, the lug is the wedge, the lug is certainly the bottom downwardly protruding extension of sample barrel.
8. The shallow manual sampling device of claim 7, wherein: the outer diameter of the sampling cylinder body is gradually reduced from the position of the side arc groove downwards.
9. The shallow manual sampling device for geological exploration according to claim 8, characterized in that: the top end of the rotating vertical rod extends out of the top end of the sampling cylinder body, and a screwing head is arranged at the top end of the rotating vertical rod.
10. The shallow manual sampling device for geological exploration according to claim 9, characterized in that: and rubber sheaths are arranged at two ends of the lifting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922105312.XU CN211235049U (en) | 2019-11-29 | 2019-11-29 | Shallow manual sampling device for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922105312.XU CN211235049U (en) | 2019-11-29 | 2019-11-29 | Shallow manual sampling device for geological exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211235049U true CN211235049U (en) | 2020-08-11 |
Family
ID=71935163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922105312.XU Active CN211235049U (en) | 2019-11-29 | 2019-11-29 | Shallow manual sampling device for geological exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211235049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899585A (en) * | 2021-11-23 | 2022-01-07 | 首钢水城钢铁(集团)赛德建设有限公司 | Concrete sampling equipment and sampling method based on steel industry solid waste residues |
-
2019
- 2019-11-29 CN CN201922105312.XU patent/CN211235049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899585A (en) * | 2021-11-23 | 2022-01-07 | 首钢水城钢铁(集团)赛德建设有限公司 | Concrete sampling equipment and sampling method based on steel industry solid waste residues |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108776044B (en) | Accurate sampling system and method for soil environment monitoring | |
| CN113959752B (en) | Soil sampling device for geological survey | |
| CN211235049U (en) | Shallow manual sampling device for geological exploration | |
| CN109813566A (en) | A kind of Autosampler | |
| CN104330280B (en) | A kind of gear type soil sampling device and the method for sampling thereof | |
| CN113251975B (en) | Pile hole sediment thickness detection device and detection method | |
| CN219104401U (en) | Core drilling sampler for geological exploration | |
| CN108168941A (en) | A kind of ground high efficiency sampling apparatus and the method for sampling | |
| CN217953918U (en) | Soil sampling device | |
| CN214576749U (en) | A drilling equipment for building engineering reconnaissance | |
| CN214471881U (en) | Hydraulic ring geological survey sampling equipment | |
| CN115683704A (en) | Soil sampling device is used in prospecting engineering probing | |
| CN113029652A (en) | Sampling equipment capable of accurately positioning depth for soil layer survey | |
| CN206920154U (en) | Cement stabilized macadam base core-drilling machine | |
| JPH06272235A (en) | Measuring device for ground intrusion resistance | |
| CN209764479U (en) | Soil sampling device for soil detection | |
| CN110132640A (en) | A kind of soil sampling apptss | |
| CN220289045U (en) | Geological exploration sampling device | |
| CN215910133U (en) | Deep soil body drilling device for geotechnical engineering investigation | |
| CN213902941U (en) | Geological mineral exploration sampling device | |
| CN117738586B (en) | Geological mineral exploration drilling machine | |
| CN214997626U (en) | Rock-soil drilling sampling tool | |
| CN219532542U (en) | Soil drilling sampling device | |
| CN210533738U (en) | Geological survey soil sampling device | |
| CN220650893U (en) | Hammering mechanism for engineering geophysical prospecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |