CN215414460U - Ecological environment geological survey sampling device - Google Patents
Ecological environment geological survey sampling device Download PDFInfo
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- CN215414460U CN215414460U CN202121419887.XU CN202121419887U CN215414460U CN 215414460 U CN215414460 U CN 215414460U CN 202121419887 U CN202121419887 U CN 202121419887U CN 215414460 U CN215414460 U CN 215414460U
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- 238000005070 sampling Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 abstract description 13
- 239000002689 soil Substances 0.000 description 16
- 241000282414 Homo sapiens Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 238000011835 investigation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a geological exploration sampling device for ecological environment, which comprises a box body, wherein the bottom surface of the box body is fixedly connected with a base, one side of the base is fixedly connected with a handle, one side in the box body is fixedly provided with a horizontally arranged first screw rod, the other end of the first screw rod is fixedly connected with a second screw rod, and the outer side wall of the box body is fixedly connected with a driving device for driving the first screw rod and the second screw rod to rotate. The sampling is more stable, and the impact force generated in the sampling process is reduced.
Description
Technical Field
The utility model relates to the technical field of sampling devices, in particular to an ecological environment geological exploration sampling device.
Background
The ecological environment refers to a general term of quantity and quality of water resources, land resources, biological resources and climate resources which affect the survival and development of human beings, and is a composite ecological system which is related to the sustainable development of society and economy. The ecological environment problem refers to various negative feedback effects which are harmful to human survival and are generated by damage and pollution to the natural environment in the process of utilizing and modifying the nature for the survival and development of human.
The geological survey is to survey and detect geology by various means and methods, determine a proper bearing stratum, determine a foundation type according to the foundation bearing capacity of the bearing stratum, calculate the investigation and research activities of basic parameters, and perform investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area, wherein the exploration comprises various methods such as drilling, well depth, groove depth, hole exploration, touch depth, geophysical exploration and the like.
Current ecological environment geology reconnaissance sampling device's single structure, basically all need to excavate the good soil property of reconnaissance through the manpower is manual, then use sampling device to take a sample, this type of method sample is more difficult, and at the in-process of sample because the difference of address area, sampling device does not have the corresponding soil property mechanism of preserving the sample, lead to the soil property that makes the sample in the sampling process to drop easily, make people's sample to the soil property sample repeatedly at best, staff's working strength has been strengthened greatly, and staff's work efficiency has still been influenced, simultaneously when taking a sample to soil property, sampling device can produce the vibration with the soil property collision, make the sample unstable, bring the impact force of reaction force for the device, the normal use of device has been influenced greatly easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ecological environment geological survey sampling device, which solves the problems that the method for manually digging the surveyed soil quality by manpower and then using a sampling device to sample in the background technology is labor-consuming in sampling, and the sampling device is not provided with a corresponding soil quality mechanism for storing the samples, so that the sampled soil quality is easy to fall off in the sampling process, people sample the soil quality repeatedly, the working strength of workers is greatly enhanced, and the working efficiency of the workers is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a sampling device for ecological environment geological exploration comprises a box body, wherein a base is fixedly connected to the bottom surface of the box body, a handle is fixedly connected to one side of the base, a horizontally arranged first screw rod is fixedly arranged on one side inside the box body, a second screw rod is fixedly connected to the other end of the first screw rod and is fixedly connected to the inside of the box body, a driving device for driving the first screw rod and the second screw rod to rotate is fixedly connected to the outer side wall of the box body, threaded sleeves are sleeved on the outer sides of the first screw rod and the second screw rod respectively, a connecting rod is movably connected to the middle of the bottoms of the two threaded sleeves through a connecting ring, a pushing plate is movably connected to the other end of the connecting rod through a connecting ring, sliding grooves are fixedly formed in the inner walls of the two sides of the box body, the two ends of the pushing plate are slidably connected with the upper ends inside the sliding grooves, and the lower ends inside the two sliding grooves are slidably connected with limiting rods, and the bottom of one end of each limiting rod is fixedly connected with a vertical rod.
As a preferred technical scheme of the utility model, the bottom of the base is fixedly connected with a plurality of supporting legs, and the bottoms of the supporting legs are fixedly connected with rollers.
As a preferable technical solution of the present invention, the driving device includes a driving box, the driving box is fixedly connected to an outer side wall of the box body, a motor is fixedly disposed inside the driving box, and an output shaft of the motor penetrates through the driving box and the box body and is fixedly connected to the first screw rod.
As a preferable technical scheme, through holes matched with the vertical rods are formed in both sides of the interior of the box body and both sides of the front face of the base, the two vertical rods penetrate through the interior of the through holes and are fixedly connected with the same fixing plate, and the bottom of the fixing plate is fixedly connected with a sampling mechanism.
As a preferred technical scheme of the utility model, the middle of the bottom of the pushing plate is fixedly connected with a push rod, through holes are formed in the middle of the inner part of the box body and the middle of the base, and one end of the push rod penetrates through the through holes, the fixing plate and the sampling mechanism and is fixedly connected with a piston.
As a preferred technical scheme of the utility model, the sampling mechanism comprises a sampling cylinder, the sampling cylinder is fixedly connected with the bottom of the fixing plate, the inner walls of two sides of the sampling cylinder are provided with limit grooves, two ends of the piston are arranged in the limit grooves and are in sliding connection with the limit grooves, and the bottom of the sampling cylinder is fixedly connected with a sampling head.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model relates to an ecological environment geological exploration sampling device, wherein a motor is arranged in a driving device, an output shaft of the motor is driven to rotate in a forward direction, the output shaft of the motor rotates in the forward direction to drive a first screw rod and a second screw rod to rotate, threads engraved on the surface of the first screw rod and the surface of the second screw rod are opposite, and the outer side of the first screw rod and the outer side of the second screw rod are in threaded connection with a threaded sleeve, so that two threaded sleeves on the first screw rod and the second screw rod move towards directions close to each other, meanwhile, a push plate, a push rod and a piston are pushed down through a connecting rod, and a piston is in sliding connection with a limiting groove, so that when the push rod and the piston are pushed to the bottom end in the limiting groove, a sampling cylinder, a fixed plate and a vertical rod are driven to move downwards under the action of pushing force, and a sampling head connected with the bottom of the sampling cylinder is inserted into the geological to be sampled to prepare sampling, after the sampling head is completely inserted into soil, the output shaft of the motor is driven to reversely rotate, the output shaft of the motor reversely drives the first screw rod and the second screw rod to rotate, two threaded sleeves on the first screw rod and the second screw rod move in opposite directions, the push plate, the push rod and the piston are pulled upwards through the connecting rod, the air pressure in the sampling cylinder is smaller than the external air pressure at the moment, so that suction is generated inside the sampling cylinder, the sampling cylinder samples the soil through the sampling head, the problem that soil samples easily drop is solved, the working efficiency is improved, meanwhile, when the piston slides to the maximum inside of the limiting groove, the push rod and the piston drive the whole sampling mechanism to move upwards through the action of the tension, the sampling of the device is more convenient, and meanwhile, through the limiting rod arranged, the limiting rod slides up and down inside the sliding groove, so that the device plays a fixing role in the sampling process, the sampling is more stable, and the impact force generated in the sampling process is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
fig. 2 is a schematic view of the subjective structure of the present invention.
In the figure: 1. a box body; 2. a base; 3. a handle; 4. a first screw; 5. a second screw; 6. a threaded sleeve; 7. a connecting rod; 8. a push plate; 9. a chute; 10. a limiting rod; 11. a vertical rod; 12. supporting legs; 13. a roller; 14. a drive box; 15. a motor; 16. a port; 17. a fixing plate; 18. a push rod; 19. a through hole; 20. a piston; 21. a sampling tube; 22. a limiting groove; 23. a sampling head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides an ecological environment geological exploration sampling device, which comprises a box body 1, wherein the bottom surface of the box body 1 is fixedly connected with a base 2, one side of the base 2 is fixedly connected with a handle 3, it is worth mentioning that the bottom of the base 2 is fixedly connected with a plurality of supporting legs 12, and the bottoms of the supporting legs 12 are fixedly connected with rollers 13.
According to the utility model, a horizontally arranged first screw rod 4 is fixedly arranged on one side inside a box body 1, the other end of the first screw rod 4 is fixedly connected with a second screw rod 5 and is fixedly connected inside the box body 1, a driving device for driving the first screw rod 4 and the second screw rod 5 to rotate is fixedly connected to the outer side wall of the box body 1, specifically, the driving device comprises a driving box 14, the driving box 14 is fixedly connected to the outer side wall of the box body 1, a motor 15 is fixedly arranged inside the driving box 14, and an output shaft of the motor 15 penetrates through the driving box 14 and the box body 1 and is fixedly connected with the first screw rod 4.
In the utility model, the outer side of the first screw rod 4 and the outer side of the second screw rod 5 are both sleeved with a threaded sleeve 6, the middle of the bottom of the threaded sleeve 6 is movably connected with a connecting rod 7 through a connecting ring, the other end of the connecting rod 7 is movably connected with a pushing plate 8 through a connecting ring, specifically, the middle of the bottom of the pushing plate 8 is fixedly connected with a push rod 18, the middle of the inside of the box body 1 and the middle of the base 2 are both provided with a through hole 19, and one end of the push rod 18 penetrates through the through hole 19 and is fixedly connected with a piston 20.
In the utility model, sliding grooves 9 are fixedly formed in the inner walls of two sides of a box body 1, two ends of a push plate 8 are slidably connected with the upper end inside the sliding grooves 9, the lower end inside the sliding grooves 9 is slidably connected with a limiting rod 10, the bottom of one end of the limiting rod 10 is fixedly connected with a vertical rod 11, it is worth mentioning that openings 16 matched with the vertical rod 11 are formed in two sides inside the box body 1 and two sides of the front surface of a base 2, the vertical rod 11 penetrates through the inside of the opening 16 and is fixedly connected with a same fixing plate 17, a sampling mechanism is fixedly connected to the bottom of the fixing plate 17 and comprises a sampling cylinder 21, the sampling cylinder 21 is fixedly connected with the bottom of the fixing plate 17, limiting grooves 22 are formed in the inner walls of two sides of the sampling cylinder 21, two ends of a piston 20 are arranged inside the limiting grooves 22 and are slidably connected with the limiting grooves 22, and a sampling head 23 is fixedly connected to the bottom of the sampling cylinder 21.
When the ecological environment geological exploration sampling device is used, firstly, the handle 3 is pushed manually to push the supporting legs 12 and the rollers 13 fixedly connected with the bottom of the device, the device is pushed to a specified position to be prepared for soil sampling, then the motor 15 is started, the output shaft of the motor 15 is driven to rotate in the forward direction, the output shaft of the motor 15 rotates in the forward direction to drive the first screw rod 4 and the second screw rod 5 to rotate, because the threads engraved on the surface of the first screw rod 4 and the surface of the second screw rod 5 are opposite, and the outer side of the first screw rod 4 and the outer side of the second screw rod 5 are in threaded connection with the threaded sleeves 6, the two threaded sleeves 6 on the first screw rod 4 and the second screw rod 5 move towards directions close to each other, simultaneously, the pushing plate 8 together with the pushing rod 18 and the piston 20 are pushed down through the connecting rod 7, and because the piston 20 is in sliding connection with the limiting groove 22, when the pushing rod 18 and the piston 20 are pushed to the bottom end in the limiting groove 22, under the action of thrust, the sampling cylinder 21, the fixing plate 17 and the vertical rod 11 are driven to move downwards, so that the sampling head 23 connected with the bottom of the sampling cylinder 21 is inserted into the geological to be sampled, after the sampling head 23 is completely inserted into the soil, the output shaft of the motor 15 is driven to rotate reversely, the output shaft of the motor 15 drives the first screw rod 4 and the second screw rod 5 to rotate, the two threaded sleeves 6 on the first screw rod 4 and the second screw rod 5 move in opposite directions, the push plate 8, the push rod 18 and the piston 20 are pulled upwards through the connecting rod 7, at the moment, the air pressure in the sampling cylinder 21 is smaller than the external air pressure, so that suction is generated inside the sampling cylinder 21, the sampling cylinder 21 is used for sampling the soil through the sampling head 23, the problem that the soil sample is easy to fall is solved, the working efficiency is improved, and when the piston 20 slides to the maximum inside the limiting groove 22, push rod 18 and piston 20 drive whole sampling mechanism rebound through the effect of pulling force down for the device sample more convenient, simultaneously through the gag lever post 10 that is equipped with, gag lever post 10 slides from top to bottom in spout 9 is inside, makes the device play the fixed action in the sampling process, makes the sample more steady, the impact force of the sampling in-process production that reduces.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an ecological environment geological survey sampling device, includes box (1), its characterized in that: the bottom surface of the box body (1) is fixedly connected with a base (2), one side of the base (2) is fixedly connected with a handle (3), one side of the interior of the box body (1) is fixedly provided with a first screw (4) which is horizontally arranged, the other end of the first screw (4) is fixedly connected with a second screw (5) and is fixedly connected with the interior of the box body (1), the outer side wall of the box body (1) is fixedly connected with a driving device which is used for driving the first screw (4) and the second screw (5) to rotate, the outer side of the first screw (4) and the outer side of the second screw (5) are both sleeved with threaded sleeves (6), the middle of the bottoms of the two threaded sleeves (6) is movably connected with a connecting rod (7) through a connecting ring, the other end of the connecting rod (7) is movably connected with a pushing plate (8) through the connecting ring, sliding grooves (9) are fixedly formed in the inner walls of the two sides of the box body (1), the both ends sliding connection of slurcam (8) and the inside upper end of spout (9), two the inside lower extreme sliding connection of spout (9) has gag lever post (10), two the bottom fixedly connected with montant (11) of gag lever post (10) one end.
2. The eco-geological survey sampling device of claim 1, wherein: the base (2) bottom fixedly connected with a plurality of supporting legs (12), a plurality of the bottom fixedly connected with gyro wheel (13) of supporting legs (12).
3. The eco-geological survey sampling device of claim 1, wherein: the driving device comprises a driving box (14), the driving box (14) is fixedly connected to the outer side wall of the box body (1), a motor (15) is fixedly arranged inside the driving box (14), and an output shaft of the motor (15) penetrates through the driving box (14) and the box body (1) and is fixedly connected with the first screw (4).
4. The eco-geological survey sampling device of claim 1, wherein: opening (16) with montant (11) assorted, two are all seted up with the positive both sides of base (2) in the inside both sides of box (1) the inside of opening (16) that runs through of montant (11), and the same fixed plate of fixedly connected with (17), the bottom fixedly connected with sampling mechanism of fixed plate (17).
5. The eco-geological survey sampling device of claim 1, wherein: the middle of catch plate (8) bottom fixedly connected with push rod (18), through-hole (19) have all been seted up with the centre of base (2) in the centre of box (1) inside, through-hole (19), fixed plate (17) and sampling mechanism are run through to the one end of push rod (18), and fixedly connected with piston (20).
6. The eco-geological survey sampling device of claim 5, wherein: sampling mechanism includes sampler barrel (21), the bottom fixed connection of sampler barrel (21) and fixed plate (17), spacing groove (22) have been seted up to the inner wall of sampler barrel (21) both sides, the inside in spacing groove (22) is arranged in at the both ends of piston (20), and with spacing groove (22) sliding connection, the bottom fixedly connected with sampling head (23) of sampler barrel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121419887.XU CN215414460U (en) | 2021-06-24 | 2021-06-24 | Ecological environment geological survey sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121419887.XU CN215414460U (en) | 2021-06-24 | 2021-06-24 | Ecological environment geological survey sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN215414460U true CN215414460U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121419887.XU Expired - Fee Related CN215414460U (en) | 2021-06-24 | 2021-06-24 | Ecological environment geological survey sampling device |
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| CN (1) | CN215414460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077979A (en) * | 2022-06-14 | 2022-09-20 | 青岛地质工程勘察院(青岛地质勘查开发局) | Side slope sampling device and method with anti-sinking function for geological disaster treatment |
-
2021
- 2021-06-24 CN CN202121419887.XU patent/CN215414460U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077979A (en) * | 2022-06-14 | 2022-09-20 | 青岛地质工程勘察院(青岛地质勘查开发局) | Side slope sampling device and method with anti-sinking function for geological disaster treatment |
| CN115077979B (en) * | 2022-06-14 | 2024-04-30 | 青岛地质工程勘察院(青岛地质勘查开发局) | Slope sampling device and method with sinking prevention function for geological disaster treatment |
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Granted publication date: 20220104 |