CN219690473U - Soil drilling and soil sampling device - Google Patents
Soil drilling and soil sampling device Download PDFInfo
- Publication number
- CN219690473U CN219690473U CN202320182353.2U CN202320182353U CN219690473U CN 219690473 U CN219690473 U CN 219690473U CN 202320182353 U CN202320182353 U CN 202320182353U CN 219690473 U CN219690473 U CN 219690473U
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- soil
- base
- sampling
- fixedly connected
- drilling
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- 239000002689 soil Substances 0.000 title claims abstract description 48
- 238000005527 soil sampling Methods 0.000 title claims abstract description 37
- 238000005553 drilling Methods 0.000 title claims abstract description 29
- 238000005070 sampling Methods 0.000 claims abstract description 39
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The utility model discloses a soil drilling and soil sampling device, which belongs to the technical field of drilling and soil sampling and comprises a base, wherein symmetrical fixing assemblies are arranged on the periphery of the upper end of the base, a portal frame is fixedly connected to the middle position of the upper end of the base, a first hydraulic cylinder is fixedly arranged at the top of the portal frame, a first hydraulic rod is arranged at the position, penetrating through the top of the portal frame, of the output end of the first hydraulic cylinder, a machine case is fixedly connected to the bottom of the first hydraulic rod, a movable plate is fixedly connected to the bottom of the machine case, and a soil sampling assembly is arranged at the bottom of the movable plate. Therefore, the tip positioning anchor rod can be fixed on the ground where soil is required to be taken through the arrangement of the fixing assembly, the stability of the base is kept, the soil taking device is prevented from shaking when the soil taking device encounters uneven terrains, and meanwhile, the first hydraulic rod, the movable plate and the soil taking assembly are driven to lift through starting the first hydraulic cylinder, so that the sampling speed of staff is reduced, and the soil taking device has practicability.
Description
Technical Field
The utility model relates to a soil sampling device, in particular to a soil drilling and sampling device, and belongs to the technical field of drilling and sampling.
Background
Drilling a soil sample simply refers to collecting a soil sample at a construction site by drilling a hole through an earth-boring drill. The depth of the soil sample from the soil layer is largely dependent on the scale and importance of the project. For example, high-rise building designs are performed, and deep holes are generally drilled to collect soil samples so that the bearing capacity and settlement of the foundation meet the building safety requirements.
At present, most of the drilling and soil taking devices manually utilize a spade to perform soil taking work, so that deep soil taking is difficult to perform, the soil taking work efficiency is low, the drilling and soil taking devices usually lack of fixing effect, and when the drilling and soil taking devices encounter uneven terrains, the soil taking devices can shake, so that the next procedure is inconvenient to perform. Thus, improvements are now made to a soil drilling and sampling device.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a soil drilling and soil sampling device which can replace manual fixing and automatic soil sampling, and solves the technical problem that manual soil sampling is time-consuming and labor-consuming in the prior art.
In order to solve the problems, the following technical scheme is provided:
the utility model provides a soil drilling and soil sampling device, includes the base, be provided with symmetrical fixed subassembly all around on the base upper end, base upper end middle part position fixedly connected with portal frame, portal frame top fixed mounting has first pneumatic cylinder, the position that the output of first pneumatic cylinder runs through portal frame top is provided with first hydraulic stem, first hydraulic stem bottom fixedly connected with organic case, quick-witted bottom fixedly connected with fly leaf, the fly leaf bottom is provided with the subassembly of getting soil.
Further, the fixed subassembly includes the fixed block, fixed block top fixed mounting has the second pneumatic cylinder, the output of second pneumatic cylinder runs through fixed block internal connection and has the second hydraulic stem, the bottom fixedly connected with tip location stock of second hydraulic stem, the assorted constant head tank has been seted up on the base.
Further, the soil sampling assembly comprises a positive motor and a negative motor, the positive motor and the negative motor are arranged in the case, the output end of the positive motor penetrates into the movable plate and is connected with a rotating shaft, the bottom of the rotating shaft is connected with a sampling screw, the bottom of the sampling screw is fixedly connected with a drill bit, and a sampling sleeve is fixedly sleeved outside the sampling screw.
Furthermore, the sliding grooves are formed in the inner walls of the two sides of the portal frame, the sliding blocks are fixedly connected to the two sides of the movable plate, and the movable plate is movably connected with the portal frame through the sliding blocks and the sliding grooves.
Further, the upper surface of the base is provided with grooves between the portal frames, round grooves are formed in the grooves, movable grooves are formed in the inner walls of the two sides of the grooves, and collecting frames are movably connected in the movable grooves.
Further, the sampling screw rod corresponds to the circular groove in position.
Further, symmetrical universal wheels are arranged around the lower end of the base, and a pushing handle is fixedly connected to the left side of the upper surface of the base.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the fixing assembly, the tip positioning anchor rod can be fixed on the ground where soil is required to be taken, so that the stability of the base is kept, the soil taking device is prevented from shaking when the soil taking device encounters uneven terrains, and the next procedure is inconvenient to carry out;
2. according to the utility model, the first hydraulic cylinder is started to drive the first hydraulic rod to move, and meanwhile, the first hydraulic rod drives the movable plate and the soil sampling assembly to lift, so that sampling is not affected when harder soil is encountered, time and labor are saved, and the working efficiency is improved.
In conclusion, the drilling and soil sampling device does not shake the soil sampling device when encountering uneven terrains, does not influence sampling work when encountering harder soil, improves working efficiency, and has practicability.
Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby.
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 view showing the overall structure of a preferred embodiment of a soil drilling and soil sampling device according to the present utility model;
FIG. 2 is a general schematic front view of a preferred embodiment of a soil drilling and soil sampling device according to the present utility model;
fig. 3 is a schematic view showing a fixing assembly structure of a preferred embodiment of a soil drilling and soil sampling device according to the present utility model.
In the figure: 1. a base; 2. a fixing assembly; 21. a fixed block; 22. a second hydraulic cylinder; 23. a second hydraulic lever; 24. positioning the anchor rod by the tip; 25. a positioning groove; 3. a portal frame; 4. a first hydraulic cylinder; 5. a first hydraulic lever; 6. a chassis; 7. a movable plate; 8. a soil sampling assembly; 81. a forward and reverse motor; 82. a rotating shaft; 83. a sampling screw; 84. a drill bit; 85. a sampling sleeve; 9. a chute; 10. a slide block; 11. a groove; 12. a circular groove; 13. a movable groove; 14. a collection frame; 15. a universal wheel; 16. pushing the handle.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the soil drilling and soil sampling device provided by the embodiment comprises a base 1, symmetrical fixing components 2 are arranged on the periphery of the upper end of the base 1, a portal frame 3 is fixedly connected to the middle of the upper end of the base 1, a first hydraulic cylinder 4 is fixedly arranged at the top of the portal frame 3, a first hydraulic rod 5 is arranged at the position, penetrating through the top of the portal frame 3, of an output end of the first hydraulic cylinder 4, a machine box 6 is fixedly connected to the bottom of the first hydraulic rod 5, a movable plate 7 is fixedly connected to the bottom of the machine box 6, and a soil sampling component 8 is arranged at the bottom of the movable plate 7.
Preferably, the fixed subassembly 2 includes fixed block 21, fixed block 21 top fixed mounting has second pneumatic cylinder 22, the output of second pneumatic cylinder 22 runs through fixed block 21 internally connected with second hydraulic stem 23, the bottom fixedly connected with tip positioning anchor 24 of second hydraulic stem 23, set up assorted constant head tank 25 on the base 1, start second pneumatic cylinder 22, make the output of second pneumatic cylinder 22 drive second hydraulic stem 23 and remove, second hydraulic stem 23 drives tip positioning anchor 24 and reciprocates simultaneously, through the constant head tank 25 of seting up on base 1, can make tip positioning anchor 24 penetrate the constant head tank 25 inside and insert subaerial, owing to be provided with symmetrical fixed subassembly 2 around the base 1 upper end, can all be fixed with the ground all around the base 1, the stability of base 1 has been kept, when preventing to meet the rugged topography, can lead to the geotome to rocking, the inconvenient process of going on next step.
Preferably, the soil sampling assembly 8 comprises a positive motor 81, the positive motor 81 is arranged inside the case 6, the output end of the positive motor 81 penetrates into the movable plate 7 and is connected with a rotating shaft 82, the bottom of the rotating shaft 82 is connected with a sampling screw 83, the bottom of the sampling screw 83 is fixedly connected with a drill bit 84, the sampling screw 83 is fixedly sleeved with a sampling sleeve 85, a first hydraulic cylinder 4 is started, the first hydraulic cylinder 4 drives the first hydraulic rod 5 to move, meanwhile, the first hydraulic rod 5 drives the movable plate 7 and the soil sampling assembly 8 to lift, then the positive motor 81 is started, the output end of the positive motor 81 drives the rotating shaft 82 to rotate, the rotating shaft 82 is fixedly connected with the sampling screw 83, the rotating shaft 82 drives the sampling screw 83 and the drill bit 84 to rotate, and the movable plate 7 and the gantry 3 are movably connected with the chute 9 through a sliding block 10, the movable plate 7 can be lifted in the gantry 3 in a sliding manner through starting the first hydraulic cylinder 4, the sampling screw 83 and the drill bit 84 are enabled to go into soil through a circular groove 12, and the first hydraulic cylinder 4 and the movable plate 7 and the first hydraulic rod 5 are reused to lift the movable plate 7 and the sampling assembly to a sampling depth.
Preferably, the sliding grooves 9 are formed in the inner walls of the two sides of the portal frame 3, the sliding blocks 10 are fixedly connected to the two sides of the movable plate 7, and the movable plate 7 and the portal frame 3 are movably connected with the sliding grooves 9 through the sliding blocks 10.
Preferably, the upper surface of the base 1 is provided with a groove 11 between the portal frames 3, the inside of the groove 11 is provided with a circular groove 12, the inner walls of the two sides of the groove 11 are provided with movable grooves 13, the inside of the movable grooves 13 is movably connected with a collecting frame 14, the collecting frame 14 is moved to the lower part of the sampling screw 83 through the movable grooves 13, and the inside of the sampling screw 83 can be provided with soil to fall down until entering the collecting frame 14 by starting the positive and negative motor 81.
Preferably, the sampling screw 83 corresponds in position to the circular slot 12, facilitating the passage of the sampling screw 83 and drill bit 84 through the circular slot 12 into the soil.
Preferably, the universal wheels 15 are symmetrically arranged around the lower end of the base 1, the push handle 16 is fixedly connected to the left side of the upper surface of the base 1, and the drilling and soil sampling device can be moved to the ground where soil sampling is needed through the push handle 16 and the universal wheels 15.
The application principle and the application flow of the utility model are as follows:
when the soil sampling work is carried out, firstly, the drilling soil sampling device is moved to the ground where soil sampling is required through the push handle 16 and the universal wheel 15, then the second hydraulic cylinder 22 is started, the output end of the second hydraulic cylinder 22 drives the second hydraulic rod 23 to move, meanwhile, the second hydraulic rod 23 drives the tip positioning anchor rod 24 to move downwards, the tip positioning anchor rod 24 penetrates into the positioning groove 25 to be inserted into the ground through the positioning groove 25 arranged on the base 1, as the symmetrical fixing components 2 are arranged around the upper end of the base 1, the periphery of the base 1 can be fixed with the ground, the stability of the base 1 is maintained, the soil sampling device is prevented from shaking when the uneven terrain is prevented, the next procedure is inconvenient, after the base 1 is fixed, the first hydraulic cylinder 4 is started, the first hydraulic rod 5 is driven to move by the first hydraulic cylinder 4, simultaneously, the first hydraulic rod 5 drives the movable plate 7 and the soil sampling assembly 8 to lift, then the positive and negative motor 81 is started, the output end of the positive and negative motor 81 drives the rotating shaft 82 to rotate, the rotating shaft 82 is fixedly connected with the sampling screw 83 to drive the sampling screw 83 and the drill bit 84 to rotate, the movable plate 7 of the portal frame 3 and the portal frame 3 are movably connected with the sliding chute 9 through the sliding block 10, the movable plate 7 can slide and lift in the portal frame 3 through starting the first hydraulic cylinder 4, the sampling screw 83 and the drill bit 84 can go into soil through the circular groove 12, when the sampling depth is reached, the movable plate 7 and the sampling assembly are lifted by the first hydraulic cylinder 4 and the first hydraulic rod 5, the collecting frame 14 is moved to the lower part of the sampling screw 83 through the movable groove 13, the soil inside the sampling screw 83 can be set to fall through starting the positive and negative motor 81, until entering the collection frame 14, thereby completing the soil drilling and soil removal operation.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.
While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.
Claims (7)
1. The utility model provides a soil drilling and soil sampling device, its characterized in that, including base (1), be provided with symmetric fixed subassembly (2) around base (1) upper end, base (1) upper end middle part position fixedly connected with portal frame (3), portal frame (3) top fixed mounting has first pneumatic cylinder (4), the position that the output of first pneumatic cylinder (4) runs through portal frame (3) top is provided with first hydraulic stem (5), first hydraulic stem (5) bottom fixedly connected with machine case (6), quick-witted case (6) bottom fixedly connected with fly leaf (7), fly leaf (7) bottom is provided with soil sampling subassembly (8).
2. The soil drilling and soil sampling device according to claim 1, characterized in that the fixing assembly (2) comprises a fixing block (21), a second hydraulic cylinder (22) is fixedly installed at the top of the fixing block (21), a second hydraulic rod (23) is connected to the output end of the second hydraulic cylinder (22) in a penetrating mode through the fixing block (21), a pointed positioning anchor rod (24) is fixedly connected to the bottom of the second hydraulic rod (23), and a matched positioning groove (25) is formed in the base (1).
3. The soil drilling and soil sampling device according to claim 1, wherein the soil sampling assembly (8) comprises a positive motor (81), the positive motor (81) is arranged inside the case (6), an output end of the positive motor (81) penetrates into the movable plate (7) and is connected with a rotating shaft (82), a sampling screw (83) is connected to the bottom of the rotating shaft (82), a drill bit (84) is fixedly connected to the bottom of the sampling screw (83), and a sampling sleeve (85) is fixedly sleeved outside the sampling screw (83).
4. The soil drilling and soil sampling device according to claim 1, wherein sliding grooves (9) are formed in inner walls of two sides of the portal frame (3), sliding blocks (10) are fixedly connected to two sides of the movable plate (7), and the movable plate (7) and the portal frame (3) are movably connected with the sliding grooves (9) through the sliding blocks (10).
5. The soil drilling and soil sampling device according to claim 1, wherein a groove (11) is formed in the upper surface of the base (1) between the portal frames (3), a circular groove (12) is formed in the groove (11), movable grooves (13) are formed in the inner walls of two sides of the groove (11), and a collecting frame (14) is movably connected in the movable grooves (13).
6. A soil drilling and sampling device according to claim 3, characterized in that the sampling screw (83) corresponds to the position of the circular groove (12).
7. The soil drilling and soil sampling device according to claim 1, wherein symmetrical universal wheels (15) are arranged around the lower end of the base (1), and a pushing handle (16) is fixedly connected to the left side of the upper surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182353.2U CN219690473U (en) | 2023-02-10 | 2023-02-10 | Soil drilling and soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182353.2U CN219690473U (en) | 2023-02-10 | 2023-02-10 | Soil drilling and soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690473U true CN219690473U (en) | 2023-09-15 |
Family
ID=87964342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320182353.2U Active CN219690473U (en) | 2023-02-10 | 2023-02-10 | Soil drilling and soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690473U (en) |
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2023
- 2023-02-10 CN CN202320182353.2U patent/CN219690473U/en active Active
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