CN220729687U - Engineering geology sampling device - Google Patents
Engineering geology sampling device Download PDFInfo
- Publication number
- CN220729687U CN220729687U CN202322275582.1U CN202322275582U CN220729687U CN 220729687 U CN220729687 U CN 220729687U CN 202322275582 U CN202322275582 U CN 202322275582U CN 220729687 U CN220729687 U CN 220729687U
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- China
- Prior art keywords
- fixedly connected
- plate
- bottom plate
- sampling device
- connecting rod
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- 238000005070 sampling Methods 0.000 title claims abstract description 52
- 230000001681 protective effect Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 14
- 238000005553 drilling Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses an engineering geological sampling device which comprises a circular bottom plate, wherein an equal-sized circular top plate is arranged at the top of the circular bottom plate, a connecting frame is fixedly connected between the bottom plate and the top plate, arc-shaped sliding grooves are formed in the same side of the bottom plate and the top plate, two ends of each sliding groove are abutted against sliding blocks, the other ends of each sliding block are fixedly connected with supporting plates, a connecting plate is fixedly connected between the upper supporting plate and the lower supporting plate, vertical screw rods are arranged on the surfaces of the top plates, lifting blocks are connected on the surfaces of the screw rods in a threaded manner, the other ends of the lifting blocks are fixedly connected with cylinder covers, and the bottom ends of the cylinder covers are fixedly connected with sampling drilling cylinders. The utility model drives the screw to rotate through the transmission of the bevel gear group and the spur gear group by rotating the rotating handle, realizes that the sampling drill tube penetrates into the soil layer along the screw direction, and the position relation of the connecting rod can be changed by arranging the tube cover and the connecting rod, so that the sampling soil layer can be conveniently pushed out.
Description
Technical Field
The utility model relates to the technical field of engineering geological equipment, in particular to an engineering geological sampling device.
Background
In the geological exploration process, in order to facilitate experimental analysis of geological conditions, a geological exploration sampling device is required to be used for sampling work so as to facilitate experimental detection in a subsequent laboratory. The utility model provides a geological exploration sampling device of publication number CN218674336U, includes the fixed section of thick bamboo, and the inside of fixed section of thick bamboo is provided with the sampling tube, and the top of sampling tube runs through the inside top of fixed section of thick bamboo and extends to fixed section of thick bamboo top, and the fixed ring is installed to the top in the fixed section of thick bamboo outside, and the montant is all installed on the both sides on fixed ring top, and the top of montant is connected with the roof, and the intermediate position department of roof bottom installs the piston rod.
The device drives the sampling tube through the mounting bracket go-between and reciprocates through manual rotation initiative handle, is convenient for insert the soil layer with the sampling tube and take a sample, but the whole occupation of land space of device is great, and transport sampling device is comparatively laborious, inconvenient carrying transportation.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide an engineering geological sampling device.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to an engineering geological sampling device which comprises a circular bottom plate, wherein an equal-sized circular top plate is arranged at the top of the circular bottom plate, a connecting frame is fixedly connected between the bottom plate and the top plate, a handle is arranged on the surface of the connecting frame, arc-shaped sliding grooves are formed in the same side of the bottom plate and the top plate, two ends of each sliding groove are propped against a sliding block, the other end of each sliding block is fixedly connected with a supporting plate, a connecting plate is fixedly connected between the upper supporting plate and the lower supporting plate, inserting rods are arranged on the surface of each supporting plate at the bottom end, vertical screws are arranged on the surface of the top plate, lifting blocks are connected with threads on the surface of the screws, a cylinder cover is fixedly connected with the bottom end of each cylinder cover, a sampling drill cylinder is fixedly connected with the top end of each screw, a straight gear set is arranged at the top of each straight gear set, and a rotating handle is fixedly connected with the other at the other side of each bevel gear set.
As a preferable technical scheme of the utility model, four fixing holes are formed in the surface of the bottom plate, fixing pieces are arranged in two fixing holes, and the other ends of the fixing pieces penetrate through the sliding blocks.
As a preferable technical scheme of the utility model, the spur gear group comprises a large gear and a small gear, the large gear is fixedly connected with a screw rod, the surface of the small gear is fixedly connected with a rotating shaft, and the top end of the rotating shaft is fixedly connected with a bevel gear group.
As a preferable technical scheme of the utility model, a protective shell is arranged on the surface of the top plate, one side of the protective shell is fixedly connected with a rotating seat, and a rotating handle is arranged in the rotating seat.
As a preferable technical scheme of the utility model, the two sides of the lifting block are fixedly connected with the guide blocks, the surfaces of the guide blocks are penetrated with guide rods, and the two ends of the guide rods are respectively and fixedly connected with the top plate and the bottom plate.
As an optimized technical scheme of the utility model, a push plate is arranged in the sampling drill cylinder, the push plate is equal to the inner diameter of the sampling drill cylinder in size, the top end of the push plate is fixedly connected with a connecting rod, and the top end of the connecting rod penetrates out of the cylinder cover.
As a preferable technical scheme of the utility model, the upper end surface and the lower end surface of the connecting rod are provided with threads, and the connecting rod is in threaded connection with the cylinder cover.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model drives the screw to rotate through the transmission of the bevel gear group and the spur gear group by rotating the rotating handle, realizes that the sampling drill barrel penetrates into the soil layer along the screw direction so as to perform geological sampling, and the position relation of the connecting rod can be changed by arranging the barrel cover and the connecting rod, so that the sampling soil layer can be conveniently pushed out, and the two supporting plates can be rotated and combined when moving by arranging the supporting plates capable of moving along the sliding chute, so that the device space is reduced, and the connecting plate can protect the sampling drill barrel to a certain extent while the device is conveniently moved by the handle.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic overall elevational view of the present utility model;
FIG. 2 is an overall rear view schematic of the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the base structure of the present utility model;
in the figure: 1. a base; 2. a connecting frame; 3. a top plate; 4. a chute; 5. a slide block; 6. a support plate; 7. a connecting plate; 8. a rod; 9. a fixing member; 10. a handle; 11. a screw; 12. a lifting block; 13. a cylinder cover; 14. sampling drill barrels; 15. a connecting rod; 16. a push plate; 17. a guide block; 18. a guide rod; 19. a protective shell; 20. a spur gear set; 21. a bevel gear set; 22. a rotating handle; 23. a rotating seat.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Wherein like reference numerals refer to like elements throughout.
Example 1
As shown in fig. 1-4, the utility model provides an engineering geological sampling device, which comprises a circular bottom plate 1, wherein an equal-sized circular top plate 3 is arranged at the top of the circular bottom plate 1, a connecting frame 2 is fixedly connected between the bottom plate 1 and the top plate 3, a handle 10 is arranged on the surface of the connecting frame 2, arc-shaped sliding grooves 4 are formed in the same side of the bottom plate 1 and the top plate 3, two ends of each sliding groove 4 are abutted to sliding blocks 5, the other end of each sliding block 5 is fixedly connected with a supporting plate 6, a connecting plate 7 is fixedly connected between the upper supporting plate 6 and the lower supporting plate 6, a plug rod 8 is arranged on the surface of each bottom supporting plate 6, a vertical screw rod 11 is arranged on the surface of the top plate 3, a lifting block 12 is in threaded connection with a lifting block 12, a cylinder cover 13 is fixedly connected with the bottom end of the cylinder cover 13, a straight gear set 20 is fixedly connected with the top end of the screw rod 11, a bevel gear set 21 is arranged on the top of the straight gear set 20, and a rotating handle 22 is fixedly connected with the other side of the bevel gear set 21.
Further, four fixing holes are formed in the surface of the bottom plate 1, fixing pieces 9 are arranged in the two fixing holes, and the other ends of the fixing pieces 9 penetrate through the sliding blocks 5; the fixing piece 9 passes through the sliding block 5 through the fixing hole, so that the supporting plate 6 can be fixed, and the separation and combination of the connecting plates 7 of the supporting plate 6 are realized.
The direct-drive gear set 20 comprises a large gear and a small gear, the large gear is fixedly connected with the screw 11, the surface of the small gear is fixedly connected with a rotating shaft, and the top end of the rotating shaft is fixedly connected with the bevel gear set 21; when in use, the rotating handle 22 drives the screw 11 to rotate through the bevel gear set 21 and the spur gear set 20, and the pinion is meshed with the bevel gear set 21 to drive the large gear to rotate through the meshing of the pinion, so that the process of rotating the rotating handle 22 to drive the sampling drill drum 14 to penetrate into the soil layer is more labor-saving.
The surface of the top plate 3 is provided with a protective shell 19, one side of the protective shell 19 is fixedly connected with a rotating seat 23, and a rotating handle 22 is arranged in the rotating seat 23; some protection of the internal gear structure is provided by the protective housing 19, while support is provided by the swivel base 23 for rotation of the swivel 22.
The two sides of the lifting block 12 are fixedly connected with guide blocks 17, guide rods 18 penetrate through the surfaces of the guide blocks 17, and the two ends of each guide rod 18 are respectively and fixedly connected with the top plate 3 and the bottom plate 1; the two side guide blocks 17 slide in the corresponding guide rods 18 during the descent of the lifting block 12 to maintain the moving direction of the lifting block 12.
A push plate 16 is arranged in the sampling drill tube 14, the push plate 16 is equal to the inner diameter of the sampling drill tube 14 in size, the top end of the push plate 16 is fixedly connected with a connecting rod 15, and the top end of the connecting rod 15 penetrates out of the tube cover 13; the push plate 16 is driven to move by the pushing connecting rod 15, so that the soil layer in the sampling drill cylinder 14 can be pushed out.
The surfaces of the upper end and the lower end of the connecting rod 15 are provided with threads, and the connecting rod 15 is in threaded connection with the cylinder cover 13; by rotating the connecting rod 15, the upper end or the lower end of the connecting rod 15 is fixed with the cylinder cover 13, and the connecting rod 15 slides in the cylinder cover 13 between two threads to push out the sampling soil layer by matching with the push plate 16.
Specifically, when the carrying device is stored, the fixing pieces 9 on two sides of the bottom plate 1 can be taken out firstly, the upper supporting plate 6 and the lower supporting plate 6 are driven by the connecting plates 7 to move along the arc-shaped sliding grooves 4, so that the connecting plates 7 on two sides of the bottom plate 1 are rotationally combined together, the occupied space of the device is reduced, the fixing of the supporting plates 6 is realized by penetrating the fixing pieces 9 through another fixing hole, the connecting plates 7 cover the sampling drilling barrel 14, the device can be transversely lifted by the handle 10 on one side of the connecting frame 2, and the sampling drilling barrel 14 can be protected to a certain extent by the covering effect of the connecting plates 7; after the device is moved to a sampling place, the rotary connecting plates 7 enable the supporting plates 6 to be positioned at two sides of the bottom plate 1, the supporting plates 6 are pressed by trampling to enable the inserting rods 8 to penetrate into soil layers, the device is fixed, then the connecting rods 15 can be rotated to enable the threaded cylinder covers 13 at the bottom ends of the connecting rods 15 to be connected with each other through threads of the threaded cylinder covers 13, the rotary rotating handles 22 can drive the threaded rods 11 to rotate under the transmission of the bevel gear sets 21 and the spur gear sets 20, and then the lifting blocks 12 are enabled to descend along the threaded rods 11, the guide blocks 17 at two sides slide in the corresponding guide rods 18 in the descending process of the lifting blocks 12 so as to maintain the moving direction of the lifting blocks 12, the lifting blocks 12 drive the sampling drilling cylinders 14 to be gradually inserted into the soil layers, and sampling is carried out through the sampling drilling cylinders 14; after the sampling is completed, the sampling drill cylinder 14 is pulled out of the soil layer, the connecting rod 15 is rotated to enable the connecting rod 15 to slide along the cylinder cover 13, and the push rod 15 is pushed to push out the soil layer in the sampling drill cylinder 14 through the push plate 16.
In summary, the utility model drives the screw 11 to rotate through the transmission of the bevel gear set 21 and the spur gear set 20 by the rotary handle 22, so that the sampling drill tube 14 penetrates into the soil layer along the direction of the screw 11 to perform geological sampling, the position relationship of the connecting rod 15 can be changed by the rotary connecting rod 15 through the arrangement of the tube cover 13 and the connecting rod 15, so that the sampled soil layer can be pushed out conveniently, the two support plates 6 can be rotated and combined during the movement through the arrangement of the support plates 6 which can move along the chute 4, the space of the device is reduced, the handle 10 is convenient for moving the device, and the connecting plate 7 can protect the sampling drill tube 14 to a certain extent.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an engineering geology sampling device, includes circular bottom plate (1), its characterized in that, circular bottom plate (1) top is provided with equilarge circular roof (3), fixedly connected with link (2) between bottom plate (1) and roof (3), link (2) surface is provided with handle (10), arc spout (4) have all been seted up at same side to bottom plate (1) and roof (3), spout (4) both ends all support and lean on slider (5), slider (5) other end fixed connection backup pad (6), upper and lower two fixedly connected with connecting plate (7) between backup pad (6), the bottom backup pad (6) surface all is provided with inserted bar (8), roof (3) surface is provided with vertical screw rod (11), screw rod (11) surface threaded connection has elevating block (12), elevating block (12) other end fixed connection cover (13), sample bore section of thick bamboo (14) are all seted up to barrel (13) bottom, screw rod (11) top fixed connection straight gear set (20), straight gear set (20) are provided with bevel gear set (21), bevel gear set (22) are connected with bevel gear (21).
2. An engineering geological sampling device according to claim 1, wherein four fixing holes are formed in the surface of the bottom plate (1), fixing pieces (9) are arranged in two fixing holes, and the other ends of the fixing pieces (9) penetrate through the sliding blocks (5).
3. An engineering geological sampling device according to claim 1, wherein the spur gear set (20) comprises a large gear and a small gear, the large gear is fixedly connected with a screw (11), the small gear is fixedly connected with a rotating shaft on the surface, and the top end of the rotating shaft is fixedly connected with a bevel gear set (21).
4. An engineering geological sampling device according to claim 1, wherein a protective shell (19) is arranged on the surface of the top plate (3), one side of the protective shell (19) is fixedly connected with a rotating seat (23), and a rotating handle (22) is arranged inside the rotating seat (23).
5. An engineering geological sampling device according to claim 1, wherein the two sides of the lifting block (12) are fixedly connected with guide blocks (17), guide rods (18) penetrate through the surfaces of the guide blocks (17), and two ends of each guide rod (18) are respectively and fixedly connected with the top plate (3) and the bottom plate (1).
6. An engineering geological sampling device according to claim 1, wherein a push plate (16) is arranged inside the sampling drill pipe (14), the push plate (16) is equal to the inner diameter of the sampling drill pipe (14), the top end of the push plate (16) is fixedly connected with a connecting rod (15), and the top end of the connecting rod (15) penetrates out of the pipe cover (13).
7. An engineering geological sampling device according to claim 6, wherein the upper and lower end surfaces of the connecting rod (15) are provided with threads, and the connecting rod (15) is in threaded connection with the cylinder cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275582.1U CN220729687U (en) | 2023-08-23 | 2023-08-23 | Engineering geology sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275582.1U CN220729687U (en) | 2023-08-23 | 2023-08-23 | Engineering geology sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220729687U true CN220729687U (en) | 2024-04-05 |
Family
ID=90487353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322275582.1U Active CN220729687U (en) | 2023-08-23 | 2023-08-23 | Engineering geology sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220729687U (en) |
-
2023
- 2023-08-23 CN CN202322275582.1U patent/CN220729687U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |