CN220602999U - Sampler with adjustable sampling position - Google Patents
Sampler with adjustable sampling position Download PDFInfo
- Publication number
- CN220602999U CN220602999U CN202420189229.3U CN202420189229U CN220602999U CN 220602999 U CN220602999 U CN 220602999U CN 202420189229 U CN202420189229 U CN 202420189229U CN 220602999 U CN220602999 U CN 220602999U
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- rod
- sampling
- threaded rod
- sampler
- threaded
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- 238000005070 sampling Methods 0.000 title claims abstract description 92
- 239000000463 material Substances 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000005540 biological transmission 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
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampler capable of adjusting sampling position, which relates to the technical field of samplers and comprises: the device comprises a bracket and a sampling rod, wherein a fixing cone is connected to the bottom of the bracket in a threaded manner, a first threaded rod is movably connected to the inside of the bracket through a bearing, and a handle is fixedly connected to one end of the first threaded rod. This sampler of adjustable sampling position drives first threaded rod and connecting block through rotating the handle and carries out screw drive, makes the connecting block remove, and the connecting block can drive sampling assembly and carry out synchronous movement, when removing the position that needs the sample, through starting motor, the motor can drive head rod and stopper and rotate, and the stopper can restrict the second threaded rod, makes the second threaded rod rotate, can carry out screw drive with the screwed ring when the second threaded rod rotates, and the second threaded rod can move down to drive the drill bit and bore ground, sample soil underground through the sampling cavity of sampling rod one side.
Description
Technical Field
The utility model relates to the technical field of samplers, in particular to a sampler capable of adjusting a sampling position.
Background
Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. The geological sampler is a drilling tool for sampling a sample from an underground drill, carrying out geological survey and research, or layering stratum, and carrying out engineering geological survey, and when geological exploration is carried out, the sampler is required to sample soil for analyzing geological environment.
When the existing sampler is used, multiple times of drilling and sampling are needed to be carried out on one place, so that the reliability of a sample is guaranteed, but when the existing sampler is used for drilling at each moving position, the existing sampler is required to be fixed again, so that time is consumed, multi-step operation is needed, and sampling is not convenient to be carried out on multiple positions on the same place.
Disclosure of Invention
The utility model aims to provide a sampler capable of adjusting a sampling position, so as to solve the problem that the prior sampler proposed by the background art is inconvenient to adjust the sampling position.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a sampler with adjustable sampling position, comprising: a bracket and a sampling rod, wherein the bracket is provided with a plurality of sampling holes,
the bottom threaded connection of support has fixed awl, the inside of support has first threaded rod through bearing swing joint, first threaded rod one end fixedly connected with handle, the outside threaded connection of first threaded rod has the connecting block, one side of first threaded rod is provided with the polished rod, the through-hole has been seted up to the inside of connecting block, the inside through-hole of connecting block and polished rod sliding connection, the motor is installed at the top of connecting block, the output fixedly connected with head rod of motor, the outside sliding connection of head rod has the second threaded rod, the bottom welded fastening of second threaded rod has the sampling rod, the bottom welded fastening of sampling rod has the drill bit, the sampling chamber has been seted up to the inside of sampling rod, the outside threaded connection of second threaded rod has the screwed ring, one side welded fastening of head rod has the stopper, the sliding tray with head rod and stopper assorted is seted up to the inside of second threaded rod.
Preferably, both sides of the threaded ring are connected with a fixing frame in a sliding manner through a sliding block, and both sides of the limiting block are connected with balls in a rolling manner.
Preferably, the outer side of the ball is in rolling connection with the second threaded rod.
Preferably, both sides of the fixing frame are welded and fixed with the bracket.
Preferably, the inside of mount is offered and is had with screwed ring both sides slider assorted spout, the both ends and the support welded fastening of polished rod.
Preferably, the inside of sampling pole has been seted up and has been removed the groove, sliding connection has the second connecting rod in the removal groove of sampling pole inside, the outside of second connecting rod has cup jointed the spring.
Preferably, one end of the spring is connected with the sampling rod, and one end of the second connecting rod is fixedly welded with the material taking plate.
Preferably, a pull rod is fixedly welded on one side of the material taking plate, and a fixing block is fixedly welded on one side of the threaded ring.
Preferably, a sliding groove is formed in the fixing block, a piston rod is connected in the sliding groove in the fixing block in a sliding mode, and a through groove is formed in the bottom of the fixing block.
Preferably, a hose is fixedly connected to the through groove at the bottom of the fixed block, and a spray head is fixedly connected to one end of the hose.
Compared with the prior art, the sampler with adjustable sampling position has the beneficial effects that: the handle rotates to drive first threaded rod and connecting block and carries out screw drive, make the connecting block remove, the connecting block can drive sampling assembly and carry out synchronous movement, when removing the position that needs the sample, through the starter motor, the motor can drive head rod and stopper and rotate, the stopper can restrict the second threaded rod, make the second threaded rod rotate, can carry out screw drive with the screwed ring when the second threaded rod rotates, the second threaded rod can move down, and drive the drill bit and bore ground, sample soil underground through the sampling cavity of sampling rod one side, so can be convenient for adjust the sampling position of sampler through above-mentioned operation, the convenience is many times probing sample to same place.
1. When carrying out the geological prospecting, need use the sampler, bore the sample in the soil through the sampler, when carrying out the probing sampling many times to a place, drive first threaded rod and connecting block through rotating the handle and carry out screw drive, make the connecting block remove, the connecting block can drive sampling subassembly and carry out synchronous movement, when removing the position that needs the sample, through starting motor, the motor can drive first connecting rod and stopper and rotate, the stopper can restrict the second threaded rod, make the second threaded rod rotate, can carry out screw drive with the screwed ring when the second threaded rod rotates, the second threaded rod can move down, and drive the drill bit and bore ground, sample soil underground through the sampling cavity of sampling rod one side, so can be convenient for adjust the sampling position of sampler through above-mentioned operation, the convenience is carried out probing sampling many times to same place.
2. When geological exploration is carried out, need use the sampler, bore the sample in the soil through the sampler, when taking out the sample of accomplishing in the sampler, drive the drawing board through the pulling pull rod and remove, take out the sample in the sampling chamber, when need clear up the sampling chamber of accomplishing the sampling, through aiming at the inside of sampling chamber with the shower nozzle, then press the piston rod, the piston rod can compress the air in the inside cavity of fixed block, make the air after the compression pass through the hose and pass through in the shower nozzle, spun air can wash out the inside of sampling chamber and drawing board in the shower nozzle, make the earth of sticking in drawing board and the sampling chamber break away from, accomplish the clearance to the sampling chamber, so can be convenient for clear up the sampling chamber in the sampler through above-mentioned operation.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front view in cross section of the present utility model;
FIG. 3 is a schematic cross-sectional front view of a second threaded rod according to the present utility model;
FIG. 4 is a schematic top view of a mounting bracket according to the present utility model;
FIG. 5 is a schematic top view of a sample rod according to the present utility model.
In the figure: 1. a bracket; 2. a first threaded rod; 3. a handle; 4. a connecting block; 5. a polish rod; 6. a motor; 7. a first connecting rod; 8. a second threaded rod; 9. a sampling rod; 10. a drill bit; 11. a sampling cavity; 12. a threaded ring; 13. a fixing frame; 14. a limiting block; 15. a ball; 16. a second connecting rod; 17. a spring; 18. a material taking plate; 19. a pull rod; 20. a fixed block; 21. a piston rod; 22. a hose; 23. a spray head; 24. and fixing the cone.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a sampler with adjustable sampling position, comprising: a bracket 1 and a sampling rod 9,
the bottom of the support 1 is in threaded connection with a fixed cone 24, the inside of the support 1 is movably connected with a first threaded rod 2 through a bearing, one end of the first threaded rod 2 is fixedly connected with a handle 3, the outer side of the first threaded rod 2 is in threaded connection with a connecting block 4, a sliding groove matched with a polished rod 5 is formed in the connecting block 4, the polished rod 5 is in sliding connection with the sliding groove, a motor 6 is mounted at the top of the connecting block 4, the output end of the motor 6 is fixedly connected with a first connecting rod 7, the outer side of the first connecting rod 7 is in sliding connection with a second threaded rod 8, the bottom of the second threaded rod 8 is fixedly welded with a sampling rod 9, the bottom of the sampling rod 9 is fixedly welded with a drill bit 10, a sampling cavity 11 is formed in the sampling rod 9, and the outer side of the second threaded rod 8 is in threaded connection with a threaded ring 12; the two sides of the threaded ring 12 are connected with a fixing frame 13 in a sliding manner through a sliding block, a limiting block 14 is fixedly welded on one side of the first connecting rod 7, and the two sides of the fixing frame 13 are fixedly welded with the bracket 1; two sides of the limiting block 14 are connected with balls 15 in a rolling way, and the outer sides of the balls 15 are fixedly connected with the second threaded rod 8; a sliding groove matched with the first connecting rod 7 and the limiting block 14 is formed in the second threaded rod 8; the inside of mount 13 has seted up with screw ring 12 both sides slider assorted spout, and the both ends and the support 1 welded fastening of polished rod 5, and first threaded rod 2 constitutes screw drive structure with connecting block 4, and connecting block 4 constitutes sliding structure with polished rod 5.
During concrete implementation, when carrying out geological exploration, need use the sampler, bore the sample in the soil through the sampler, when carrying out many times probing sampling to a place, through rotating handle 3, handle 3 can drive first threaded rod 2 and connecting block 4 and carry out screw thread transmission, make connecting block 4 remove, polished rod 5 can carry out spacing direction to connecting block 4, connecting block 4 can drive motor 6, first connecting rod 7, second threaded rod 8, sampling rod 9, drill bit 10 and screwed ring 12 carry out synchronous movement, screwed ring 12 can remove in mount 13 through the slider of both sides, when removing the position that needs the sample, through starting motor 6, motor 6 can drive first connecting rod 7 and stopper 14 and rotate, stopper 14 can restrict second threaded rod 8, make second threaded rod 8 rotate, can carry out screw thread transmission with screwed ring 12 when second threaded rod 8 rotates, the inboard can be through ball 15 and stopper 14 when second threaded rod 8 moves down, friction when ball 15 can reduce second threaded rod 8 moves, second threaded rod 8 rotates down and carries out the sampling position through 10 when moving down and carries out the sampling rod 10 and can carry out the sample position through the same time, can carry out the sample position is adjusted to the soil through the sampling to the same place through the sampling rod that the sample bit is convenient to take a sample to the place through the sample at the position that the same place is 9, the sample can be adjusted through the position is convenient for the place is located on the ground.
Referring to fig. 1-5, a moving groove matched with the second connecting rod 16 is formed in the sampling rod 9, the second connecting rod 16 is connected with the moving groove in a sliding manner, and a spring 17 is sleeved on the outer side of the second connecting rod 16; one end of the spring 17 is connected with the sampling rod 9, and one end of the second connecting rod 16 is fixedly welded with a material taking plate 18; a pull rod 19 is fixedly welded on one side of the material taking plate 18, and a fixed block 20 is fixedly welded on one side of the threaded ring 12; a sliding groove matched with the piston rod 21 is formed in the fixed block 20, the piston rod 21 is in sliding connection with the sliding groove, and a through groove is formed in the bottom of the fixed block 20; a hose 22 is fixedly connected to the bottom through groove of the fixed block 20, one end of the hose 22 is fixedly connected with a spray head 23, the piston rod 21 and the fixed block 20 form a sliding structure, and the sampling rod 9, the second connecting rod 16 and the spring 17 form an elastic telescopic structure.
During the concrete implementation, when geological exploration is carried out, need use the sampler, sample in the soil is got through the sampler, when taking out the sample that the sampling was accomplished in the sampler, through pulling pull rod 19, pull rod 19 can drive and get material board 18 and second connecting rod 16 and remove, can extrude spring 17 of one side when second connecting rod 16 removes, make it shrink, can take out the sample in the sample chamber 11 when getting material board 18 removes, accomplish the taking out of sample, when need to clear up the sample chamber 11 that the sampling was accomplished, through aiming at the inside of sample chamber 11 with shower nozzle 23, then press piston rod 21, piston rod 21 can compress the air in the inside cavity of fixed block 20, make the air after compressing pass through hose 22 and pass into shower nozzle 23, the air that spouts in shower nozzle 23 can carry out the inside of sample chamber 11 and get material board 18, make the earth that adheres to in board 18 and the sample chamber 11 break away from, accomplish the clearance to sample chamber 11 in the sample chamber 11 of sample that can be convenient for clear up through above-mentioned operation.
To sum up: in the sampler with adjustable sampling position, firstly, the fixed cone 24 is rotated to enter the ground to fix the bracket 1, then the motor 6 is started to drive the sampling assembly to rotate, the sampling assembly can drive the sampling rod 9 and the drill bit 10 to enter the ground, the sampling cavity 11 at one side of the sampling rod 9 is used for sampling, after the sampling is completed, the motor 6 is started to rotate reversely, the sampling rod 9 and the drill bit 10 are moved out of the ground to complete the sampling, and the sampler with adjustable sampling position is characterized in that the details which are not described in the specification belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. A sampler with adjustable sampling position, comprising: support (1) and sampling rod (9), its characterized in that:
the utility model discloses a screw-thread type sampling device for a high-precision drilling machine, which is characterized in that a fixed cone (24) is connected to the bottom of a support (1) in a threaded manner, a first threaded rod (2) is movably connected to the inside of the support (1) through a bearing, a handle (3) is fixedly connected to one end of the first threaded rod (2), a connecting block (4) is connected to the outer side of the first threaded rod (2) in a threaded manner, a polish rod (5) is arranged on one side of the first threaded rod (2), a through hole is formed in the connecting block (4), the through hole in the connecting block (4) is in sliding connection with the polish rod (5), a motor (6) is mounted at the top of the connecting block (4), a first connecting rod (7) is fixedly connected to the output end of the motor (6), a second threaded rod (8) is fixedly connected to the outer side of the first connecting rod (7), a sampling rod (9) is fixedly connected to the bottom of the second threaded rod (8), a drill bit (10) is fixedly connected to the bottom of the sampling rod (9), a sampling cavity (11) is formed in the inner side of the sampling rod (9), a threaded ring (12) is connected to the outer side of the second threaded rod (8) in a threaded manner, a limiting block (14), the second threaded rod (8) is internally provided with a sliding groove matched with the first connecting rod (7) and the limiting block (14).
2. The adjustable sampling location sampler of claim 1 wherein: the two sides of the threaded ring (12) are slidably connected with a fixing frame (13) through a sliding block, and the two sides of the limiting block (14) are in rolling connection with balls (15).
3. The adjustable sampling location sampler of claim 2 wherein: the outer side of the ball (15) is connected with the second threaded rod (8) in a rolling way.
4. A sampler with adjustable sampling position as claimed in claim 3 wherein: both sides of the fixing frame (13) are welded and fixed with the bracket (1).
5. The adjustable sampling location sampler of claim 4 and further comprising: the inside of mount (13) is offered and is had with screwed ring (12) both sides slider assorted spout, the both ends and the support (1) welded fastening of polished rod (5).
6. The adjustable sampling location sampler of claim 1 wherein: the inside of sampling pole (9) has seted up the removal groove, sliding connection has second connecting rod (16) in the removal groove of sampling pole (9) inside, spring (17) have been cup jointed in the outside of second connecting rod (16).
7. The adjustable sampling location sampler of claim 6 and further comprising: one end of the spring (17) is connected with the sampling rod (9), and one end of the second connecting rod (16) is fixedly welded with a material taking plate (18).
8. The adjustable sampling location sampler of claim 7 and further comprising: one side of the material taking plate (18) is fixedly welded with a pull rod (19), and one side of the threaded ring (12) is fixedly welded with a fixed block (20).
9. The adjustable sampling location sampler of claim 8 and further comprising: the inside of fixed block (20) has seted up the spout, sliding connection has piston rod (21) in the spout of fixed block (20) inside, logical groove has been seted up to the bottom of fixed block (20).
10. The adjustable sampling location sampler of claim 9 wherein: a hose (22) is fixedly connected to the bottom through groove of the fixed block (20), and a spray head (23) is fixedly connected to one end of the hose (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420189229.3U CN220602999U (en) | 2024-01-26 | 2024-01-26 | Sampler with adjustable sampling position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420189229.3U CN220602999U (en) | 2024-01-26 | 2024-01-26 | Sampler with adjustable sampling position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220602999U true CN220602999U (en) | 2024-03-15 |
Family
ID=90181187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420189229.3U Active CN220602999U (en) | 2024-01-26 | 2024-01-26 | Sampler with adjustable sampling position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220602999U (en) |
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2024
- 2024-01-26 CN CN202420189229.3U patent/CN220602999U/en active Active
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