CN221545549U - Soil sampler for highway engineering building - Google Patents
Soil sampler for highway engineering building Download PDFInfo
- Publication number
- CN221545549U CN221545549U CN202323257090.6U CN202323257090U CN221545549U CN 221545549 U CN221545549 U CN 221545549U CN 202323257090 U CN202323257090 U CN 202323257090U CN 221545549 U CN221545549 U CN 221545549U
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- China
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- fixedly connected
- sampling
- sampling box
- soil
- highway engineering
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- 239000002689 soil Substances 0.000 title claims abstract description 51
- 238000005070 sampling Methods 0.000 claims abstract description 92
- 238000010276 construction Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 7
- 241000201308 Boschniakia Species 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 238000005527 soil sampling Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007790 scraping 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 a soil sampler for highway engineering construction, which relates to the technical field of highway engineering construction and comprises a sampling box, wherein the bottom of the sampling box is fixedly connected with a base, two sides of the base are fixedly connected with a fixed plate, the top of the sampling box is fixedly connected with a driving motor, the outside of the sampling box is movably connected with a movable door, one side of the sampling box is fixedly connected with a storage box, the bottom of the base is fixedly connected with a supporting leg, the inside of the fixed plate is movably connected with a ground cone, the inside of the sampling box is provided with a sampling chamber, the output shaft of the driving motor is fixedly connected with a threaded pipe, the inside of the threaded pipe is movably connected with a sampling rod, and the bottom of the sampling rod is fixedly connected with a drill bit. According to the utility model, the rubber push plate pushes out the residual soil in the sampling cavity by pressing the pressing block, so that the effect of conveniently cleaning the residual soil in the sampling cavity and improving the soil detection accuracy is achieved.
Description
Technical Field
The utility model relates to the technical field of highway engineering construction, in particular to a soil sampler for highway engineering construction.
Background
Highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management, etc. of highway structures. The highway engineering structure comprises: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring, the newly-built or reconstruction tasks of roads are determined according to road network planning, road engineering construction often requires detection of road soil, and soil sampling is often required before detection, so that a soil sampler is required. The following problems exist in the prior art:
To sum up, current soil sampling device is taking out the soil after, can't carry out abundant clearance with the soil in the soil sampling device, and soil clearance step is comparatively loaded down with trivial details, and this leads to soil sampling device to have the soil of taking out to mix easily with last time's remaining soil when using once more, and soil detection accuracy descends greatly, and secondly, bores and gets and be inconvenient for collecting and depositing the soil of boring out after accomplishing, and then has reduced the practicality of device.
Disclosure of utility model
The utility model provides a soil sampler for highway engineering construction, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a soil sampler for highway engineering building, includes the sampling box, the bottom fixedly connected with base of sampling box, the both sides fixedly connected with fixed plate of base, the top fixedly connected with driving motor of sampling box, the outside swing joint of sampling box has the dodge gate, one side fixedly connected with case of sampling box, the bottom fixedly connected with supporting leg of base, the inside swing joint of fixed plate has the ground awl, the inside of sampling box is provided with the sample room, driving motor's output shaft fixedly connected with screwed pipe, the inside swing joint of screwed pipe has the sample pole, the bottom fixedly connected with drill bit of sample pole.
The technical scheme of the utility model is further improved as follows: the bottom of sampling box and base has been seted up the jack, the outside of drill bit cup joints with the inside of jack, the screw thread groove has been seted up to the top of sampling rod, the outside of screw thread groove and the inside screw thread swing joint of screwed pipe, the screwed pipe is located the center pin of sampling chamber, the inner wall fixedly connected with recess board of sampling chamber, the bottom fixedly connected with fixed disk of screwed pipe, the one end of fixed disk is provided with the gyro wheel, the surface of gyro wheel and the inside overlap joint of recess board.
By adopting the technical scheme, the fixing disc, the groove plate and the idler wheel in the scheme are matched, so that the effect of improving the stability of the threaded pipe during rotation is achieved.
The technical scheme of the utility model is further improved as follows: one side fixedly connected with sample chamber of sample pole, the movable groove has been seted up to the inside of sample pole, the one side in movable groove has cup jointed and has been pressed the piece, the bottom fixedly connected with connecting plate of pressing the piece, the one end fixedly connected with dead lever of connecting plate, one side fixedly connected with reset spring of connecting plate, reset spring's one end and the inner wall fixedly connected with in movable groove, the one end fixedly connected with rubber push pedal of dead lever.
By adopting the technical scheme, the rubber push plate, the pressing block, the connecting plate, the fixing rod and the reset spring in the scheme are matched, so that the effect of cleaning residual soil in the sampling cavity is achieved.
The technical scheme of the utility model is further improved as follows: the movable groove is communicated with the inside of the sampling cavity, and the outside of the rubber push plate is overlapped with the inside of the sampling cavity.
By adopting the technical scheme, the rubber push plate in the scheme is matched with the sampling cavity, so that the effect of scraping the soil on the inner wall of the sampling cavity is achieved.
The technical scheme of the utility model is further improved as follows: the inner wall both sides fixedly connected with fixed pipe of case, movable rod has been cup jointed to the inside of fixed pipe, the one end fixedly connected with slipmat of movable rod, the outside of movable rod has cup jointed the spring, the inside of case is provided with the sample test tube, the outside of sample test tube and the inner wall overlap joint of slipmat.
By adopting the technical scheme, the fixed pipe, the movable rod, the spring and the anti-slip pad in the scheme are matched, so that the effect of clamping and fixing the sampling test tube is achieved.
The technical scheme of the utility model is further improved as follows: the outside fixedly connected with pull rod of slipmat, the bottom fixedly connected with foam board of case, the draw-in groove has been seted up at the top of foam board, the bottom of sample test tube and the inside overlap joint of draw-in groove.
By adopting the technical scheme, the foam board in the scheme is matched with the sampling test tube, so that the effect of limiting and fixing the bottom of the sampling test tube is achieved.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a soil sampler for highway engineering construction, which adopts the cooperation among a pressing block, a connecting plate, a fixed rod, a rubber push plate and a movable groove, and the pressing block is pressed to push out residual soil in a sampling cavity by the rubber push plate, so that the problems that the soil in the soil sampling device cannot be sufficiently cleaned after the soil is sampled by the conventional soil sampling device, and the soil cleaning step is complicated, so that the extracted soil is easy to mix with the last residual soil when the soil sampling device is used again, and the soil detection accuracy is greatly reduced are solved, and the beneficial effects of conveniently cleaning the residual soil in the sampling cavity and improving the soil detection accuracy are achieved.
2. The utility model provides a soil sampler for highway engineering construction, which adopts the cooperation among a fixed pipe, a movable rod, a spring, an anti-slip pad and a foam plate, and by utilizing the elasticity of the spring, the outer wall of a sampling test tube is clamped and fixed, the anti-slip pad and the foam plate increase the friction with the surface of the sampling test tube, so that the stability of the sampling test tube is improved, the problem that drilled soil cannot be collected and stored after drilling is finished is solved, the practicability of the device is further reduced, the purpose of conveniently collecting and storing the drilled soil is achieved, and the practical beneficial effect of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a sample box according to the present utility model;
FIG. 3 is an enlarged schematic view of part of the A structure of the present utility model;
fig. 4 is an enlarged schematic view of a portion of the B structure of the present utility model.
In the figure: 1. sampling box; 101. a jack; 2. a base; 3. a fixing plate; 4. a driving motor; 5. a movable door; 6. a storage box; 61. a fixed tube; 62. a movable rod; 63. a spring; 64. an anti-slip pad; 641. a pull rod; 65. a foam board; 650. a clamping groove; 7. a sliding door; 8. a ground cone; 9. support legs; 10. a sampling chamber; 11. a threaded tube; 12. a sampling rod; 120. a thread groove; 121. a movable groove; 13. a drill bit; 14. a fixed plate; 15. a groove plate; 16. a roller; 17. a sampling cavity; 18. pressing the blocks; 19. a connecting plate; 20. a fixed rod; 201. a rubber push plate; 21. a return spring; 22. sampling test tubes.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a soil sampler for highway engineering construction, which comprises a sampling box 1, wherein the bottom of the sampling box 1 is fixedly connected with a base 2, both sides of the base 2 are fixedly connected with a fixed plate 3, the top of the sampling box 1 is fixedly connected with a driving motor 4, the outside of the sampling box 1 is movably connected with a movable door 5, one side of the sampling box 1 is fixedly connected with a storage box 6, the bottom of the base 2 is fixedly connected with a supporting leg 9, the inside of the fixed plate 3 is movably connected with a ground cone 8, a sampling chamber 10 is arranged in the sampling box 1, the output shaft of the driving motor 4 is fixedly connected with a threaded pipe 11, the inside of the threaded pipe 11 is movably connected with a sampling rod 12, and the bottom of the sampling rod 12 is fixedly connected with a drill bit 13, so that the soil residual in a sampling cavity 17 is conveniently cleaned, the soil detection precision is improved, the drilled soil is conveniently collected and stored, and the practical beneficial effects of the device are improved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, jack 101 has been seted up to the bottom of sampling box 1 and base 2, the outside of drill bit 13 cup joints with jack 101's inside, screw thread groove 120 has been seted up to the top of sampling rod 12, screw thread groove 120's outside and screw thread tube 11's inside screw thread swing joint, screw thread tube 11 is located the center pin of sampling chamber 10, the inner wall fixedly connected with recess board 15 of sampling chamber 10, screw thread tube 11's bottom fixedly connected with fixed disk 14, the one end of fixed disk 14 is provided with gyro wheel 16, the inside overlap joint of surface and recess board 15 of gyro wheel 16, fixed disk 14, cooperation between recess board 15 and the gyro wheel 16, play the effect of the steadiness that improves screw thread tube 11 when rotating, one side fixedly connected with sampling cavity 17 of sampling rod 12, movable groove 121 has been seted up to the inside of sampling rod 12, one side of movable groove 121 cup joints and has pressed down the piece 18, press down press the bottom fixedly connected with connecting plate 19 of briquetting 18, the one end fixedly connected with dead lever 20 of connecting plate 19, one side fixedly connected with reset spring 21, the one end of reset spring 21 and the inner wall fixedly connected with gyro wheel 16 of movable groove 121, the one end fixedly connected with gyro wheel 16, the one end of dead lever 20, the rubber push pedal 201, the effect of pressing down between the inside of recess board 15 and the inside of cavity 17 and the inside of cavity of sampling cavity of a pair of cavity of a rubber 201 is contacted with, the inside of a rubber cavity 17 is cleaned up, the inside of the cavity of a rubber cavity is formed between the inside of the cavity of the sampling rod 17, and the cavity is 201, and the inside of the cavity is kept in the cavity is 201, and the inside is kept in contact, and the inside of the cavity is 201, and the inside is matched with the inside and the cavity is 17.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall both sides fixedly connected with fixed pipe 61 of case 6, movable rod 62 has been cup jointed to the inside of fixed pipe 61, the one end fixedly connected with slipmat 64 of movable rod 62, spring 63 has been cup jointed to the outside of movable rod 62, the inside of case 6 is provided with sample test tube 22, the outside of sample test tube 22 and the inner wall overlap joint of slipmat 64, the cooperation between fixed pipe 61, movable rod 62, spring 63 and the slipmat 64, play the effect of carrying out the centre gripping fixed to sample test tube 22, the outside fixedly connected with pull rod 641 of slipmat 64, the bottom fixedly connected with foam board 65 of case 6, draw-in groove 650 has been seted up at the top of foam board 65, the bottom and the inside overlap joint of draw-in groove 650 of sample test tube 22, the cooperation between foam board 65 and the sample test tube 22, play the effect of carrying out spacing fixed to the bottom of sample test tube 22.
The working principle of the soil sampler for highway engineering construction is specifically described below.
As shown in fig. 1-4, firstly, when in use, the sampling box 1 is placed above the soil to be sampled, the ground cone 8 is inserted into the ground aside, the stability of the sampling box 1 is improved, the driving motor 4 is started, the output shaft of the driving motor 4 drives the threaded pipe 11 to rotate, the roller 16 is driven to roll along the inside of the groove plate 15 in the rotating process, the rotating stability of the sampling box 1 is improved, the threaded groove 120 moves downwards along the inside of the threaded pipe 11, the drill bit 13 continuously rotates to drive the sampling rod 12 to go deep underground to a proper position, the sampling cavity 17 samples the soil, then, the driving motor 4 drives the sampling rod 12 to recycle the sampled soil in the sampling cavity 17 back into the sampling chamber 10, then the driving motor 4 is closed, the movable door 5 is opened, the soil in the sampling cavity 17 is taken out and stored in the sampling test tube 22, the sampling test tube 22 is placed in the storage box 6, the anti-slip pad 64 is moved outwards through the pull rod 641, the movable rod 62 moves towards the inside of the fixed tube 61 to squeeze the spring 63, the bottom of the sampling test tube 22 is inserted into the clamping groove 650, the surface of the sampling test tube 22 is clamped and fixed through the elasticity of the spring 63, the anti-slip pad 64 increases the friction with the surface of the sampling test tube 22, the phenomenon of shaking appears in placing, when soil is sampled again, the rubber push plate 201 moves outwards through pressing the pressing block 18 inwards by hands, the residual soil in the sampling cavity 17 is pushed out, the residual soil in the sampling cavity 17 is cleared, and then the force applied to the pressing block 18 is released, so that the rubber push plate 201 rebounds to the original position through the elasticity of the reset spring 21.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a soil sampler for highway engineering building, includes sampling box (1), its characterized in that: the utility model discloses a sampling box, including sampling box (1), bottom fixedly connected with base (2), both sides fixedly connected with fixed plate (3) of base (2), the top fixedly connected with driving motor (4) of sampling box (1), the outside swing joint of sampling box (1) has dodge gate (5), one side fixedly connected with case (6) of sampling box (1), the bottom fixedly connected with supporting leg (9) of base (2), the inside swing joint of fixed plate (3) is ground awl (8), the inside of sampling box (1) is provided with sampling chamber (10), the output shaft fixedly connected with screwed pipe (11) of driving motor (4), the inside swing joint of screwed pipe (11) has sampling rod (12), the bottom fixedly connected with drill bit (13) of sampling rod (12).
2. A soil sampler for highway engineering construction according to claim 1 and wherein: the utility model discloses a sampling box, including sampling box (1), base (2), jack (101) have been seted up to the bottom of sampling box (1) and base (2), the outside of drill bit (13) cup joints with the inside of jack (101), screw thread groove (120) have been seted up to the top of sampling rod (12), the outside of screw thread groove (120) and the inside screw thread swing joint of screwed pipe (11), screwed pipe (11) are located the center pin of sampling room (10), the inner wall fixedly connected with recess board (15) of sampling room (10), the bottom fixedly connected with fixed disk (14) of screwed pipe (11), the one end of fixed disk (14) is provided with gyro wheel (16), the surface of gyro wheel (16) and the inside overlap joint of recess board (15).
3. A soil sampler for highway engineering construction according to claim 1 and wherein: one side fixedly connected with sample chamber (17) of sample pole (12), movable groove (121) have been seted up to the inside of sample pole (12), one side in movable groove (121) has cup jointed and has been pressed piece (18), the bottom fixedly connected with connecting plate (19) of pressing piece (18), the one end fixedly connected with dead lever (20) of connecting plate (19), one side fixedly connected with reset spring (21) of connecting plate (19), the one end and the inner wall fixed connection of movable groove (121) of reset spring (21), the one end fixedly connected with rubber push pedal (201) of dead lever (20).
4. A soil sampler for highway engineering construction according to claim 3 and characterized in that: the movable groove (121) is communicated with the inside of the sampling cavity (17), and the outside of the rubber push plate (201) is overlapped with the inside of the sampling cavity (17).
5. A soil sampler for highway engineering construction according to claim 1 and wherein: the utility model discloses a sample test tube, including inner wall both sides fixedly connected with fixed pipe (61) of case (6), movable rod (62) have been cup jointed to the inside of fixed pipe (61), the one end fixedly connected with slipmat (64) of movable rod (62), spring (63) have been cup jointed to the outside of movable rod (62), the inside of case (6) is provided with sample test tube (22), the outside of sample test tube (22) and the inner wall overlap joint of slipmat (64).
6. The soil sampler for highway engineering construction according to claim 5 and wherein: the outside fixedly connected with pull rod (641) of slipmat (64), the bottom fixedly connected with foam board (65) of case (6), draw-in groove (650) have been seted up at the top of foam board (65), the bottom and the inside overlap joint of draw-in groove (650) of sample test tube (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323257090.6U CN221545549U (en) | 2023-11-30 | 2023-11-30 | Soil sampler for highway engineering building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323257090.6U CN221545549U (en) | 2023-11-30 | 2023-11-30 | Soil sampler for highway engineering building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221545549U true CN221545549U (en) | 2024-08-16 |
Family
ID=92257707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323257090.6U Active CN221545549U (en) | 2023-11-30 | 2023-11-30 | Soil sampler for highway engineering building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221545549U (en) |
-
2023
- 2023-11-30 CN CN202323257090.6U patent/CN221545549U/en active Active
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