CN218823306U - Soil stratified sampling device for hydraulic ring geology - Google Patents
Soil stratified sampling device for hydraulic ring geology Download PDFInfo
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- CN218823306U CN218823306U CN202222833834.3U CN202222833834U CN218823306U CN 218823306 U CN218823306 U CN 218823306U CN 202222833834 U CN202222833834 U CN 202222833834U CN 218823306 U CN218823306 U CN 218823306U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The utility model discloses a soil stratified sampling device for hydraulic ring geology, which comprises a rotary stirring component, a sampling and collecting component and a ground drilling component, wherein the bottom of the rotary stirring component is provided with the sampling and collecting component; the utility model discloses earlier adopt to bore ground subassembly and drill out the hole, reuse the sample collection subassembly to collect and deposit temporarily the soil sample on different soil layers, adopt the rotation at last to stir the subassembly and collect the subassembly closure and extract the completion sample with the body in the intraformational sample of soil, easy operation, the sampling efficiency is high.
Description
Technical Field
The application relates to the technical field of hydraulic ring geological detection instruments, in particular to a soil layered sampling device for hydraulic ring geology.
Background
Soil is a natural body composed of layers of mineral components with different thicknesses. The soil and the matrix layer are distinguished by morphological, physical, chemical and mineralogical characteristics. Due to the interaction of the earth crust, water vapor, atmosphere and biosphere, the soil layer is different from the parent layer, and the rocks on the earth surface layer are gradually destroyed into loose mineral particles with different sizes through weathering. The soil is formed and evolved under the comprehensive action of various soil forming factors such as parent material, climate, biology, terrain, time and the like. The soil is complex in composition and generally consists of mineral substances, organic matters generated by decomposition of animal and plant residues, water, air and other solid, liquid and gas phases.
Along with the constantly changing of present environment, environmental surveillance mechanism will carry out sample detection to soil, but present soil layering sampling equipment layering sample inefficiency, and the soil sample is not convenient for carry out the layering to the soil sample after taking a sample, carries out solitary analysis and save.
Disclosure of Invention
The utility model discloses the purpose is: the utility model provides a soil stratified sampling device for water conservancy project ring geology has solved present soil stratified sampling equipment stratified sampling inefficiency, is not convenient for carry out the layering to the soil sample behind the soil sample, carries out the problem of independent analysis and save.
The technical scheme of the utility model is that: the utility model provides a soil layering sampling device for hydraulic ring geology, includes that the rotation stirs subassembly, sample collection subassembly and bores ground subassembly, the bottom of subassembly is stirred in the rotation is provided with the sample collection subassembly, the bottom of sample collection subassembly is provided with bores ground subassembly, the quantity of sample collection subassembly is three and threaded connection sets up, the sample collection subassembly includes a collection section of thick bamboo, sample scraper blade, first fixed block, second fixed block, spring, fixed storehouse, shock dynamo and connects the lid soon, the quantity of a collection section of thick bamboo adopts the screw thread to connect soon between three and every sampling section of thick bamboo, the dead slot has been seted up to the outer wall of a collection section of thick bamboo, be provided with the sample scraper blade on the dead slot, sample scraper blade and collection section of thick bamboo elastic fit, the inner wall of sample scraper blade is provided with shock dynamo.
Furthermore, the inner wall of the collecting cylinder is provided with a first fixed block, the inner wall of the sampling scraper is provided with a second fixed block, and one side of the first fixed block, which is opposite to the second fixed block, is provided with a spring.
Furthermore, the periphery of the vibrating motor is provided with a fixed bin, and one side of the fixed bin is fixedly connected with the inner wall of the sampling scraper.
After penetrating the device deep into the soil, the sample collection subassembly will sample the soil of different soil layers. Start driving motor, make whole device go deep into the soil layer under auger bit's effect, at this moment, three sampling cylinder is in the different positions in the soil layer of digging, starts shock dynamo, and the sample scraper blade constantly vibrates under shock dynamo's effect, and the top of sample scraper blade is the wedge, and it acutely vibrates and can collect the collecting cylinder with the soil number of surrounding on place soil layer to accomplish and deposit temporarily.
The sampling tube and the sampling tube are connected in a threaded screwing mode, so that a worker can conveniently and quickly replace the sampling tube after sampling at a certain position, the aim of separately sampling different sampling points is fulfilled, and the sampling efficiency is high; when soil sampling work is busy, the soil sample in the sampling tube is not required to be taken out, the sampling tube is only required to be replaced, if necessary, a label can be attached to the outer wall of the sampling tube of each group, and the follow-up inspection and analysis of the soil sample in the experimental site are facilitated.
Further, the sampling scraper is turned out in a direction away from the collecting cylinder, and the turning-out angle thereof is 30 °.
The soil on place soil layer is conveniently collected to the sample scraper blade that turns up, and compares in the soil that current equipment was collected more, makes things convenient for follow-up staff to the analytical study of geology soil.
Furthermore, the number of the empty grooves formed in the outer wall of the collecting cylinder is two, the empty grooves are symmetrically arranged, and the sampling scrapers arranged on the empty grooves are also symmetrically arranged.
Furthermore, the bottom of the sampling tube is funnel-shaped, and the bottom end of the sampling tube is screwed with a screwing cover.
The sampling cylinder bottom is the infundibulate and adopts to connect the lid soon to seal and makes things convenient for the staff to take out its inside soil sample, convenient operation, and is efficient.
Further, the subassembly is stirred in the rotation includes fixed circle piece, bull stick, connecting rod, driven plate and stirring piece, the bottom of fixed circle piece connects soon with the collection section of thick bamboo top screw thread of sample collection subassembly, the inside of fixed circle piece is rotated and is provided with the bull stick, the outer wall symmetry of bull stick is provided with the connecting rod, the one end of connecting rod is provided with the driven plate, one side of driven plate is provided with stirring piece, the top of bull stick is provided with the handle.
After the soil sample on place soil layer has been collected to the collection subassembly of taking a sample, for inside avoiding the device irrelevant soil to get into the sampler barrel when extracting ground, but staff clockwise rotation handle, the driven plate and stir the piece and can rotate thereupon, because stir the piece and be triangle-shaped, its hypotenuse can contact with the sample scraper blade, and it is closed gradually under stirring the piece lasts the pivoted effect, finally cover completely, extract the device from the soil layer this moment again, soil in the sampler barrel can not receive other soil influences.
Furthermore, bore ground subassembly includes motor storehouse, driving motor and auger bit, the screw thread of motor storehouse top and sample collection subassembly bottom connects soon, the inside in motor storehouse is provided with driving motor, driving motor's output shaft key is connected with auger bit, auger bit's diameter is greater than the diameter of collection section of thick bamboo.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses adopt the subassembly that drills out the hole of boring earlier, use the collection subassembly of taking a sample to collect and deposit temporarily the soil sample of different soil layers, adopt the rotatory subassembly of stirring to close and extract the collection subassembly of taking a sample in the soil layer at last and accomplish the sample, easy operation, sample efficiently; the sampling scraper is used for sampling soil around a soil layer where the sampling scraper is located in a vibrating mode, the collected soil is more, and follow-up research of workers is facilitated; in addition, the sampling cylinder is screwed by threads, so that the sampling cylinder can be quickly replaced after a group of sampling work is carried out on the equipment, and the time and the convenience are saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a first stereoscopic viewing angle structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic structural view of the positions of A and B in the drawing;
FIG. 4 is an enlarged view of the position A in FIG. 3;
FIG. 5 is an enlarged view of the position B in FIG. 3;
fig. 6 is a schematic structural diagram of the position of the C of the present invention;
FIG. 7 is an enlarged view of the structure at position C in FIG. 6;
wherein: 1. rotating the toggle assembly; 2. a sampling collection assembly; 3. an earth-boring assembly; 101. fixing the round block; 102. a rotating rod; 103. a connecting rod; 104. a driven plate; 105. a toggle sheet; 106. a handle; 201. a collection canister; 202. a sampling scraper; 203. a first fixed block; 204. a second fixed block; 205. a spring; 206. fixing the bin; 207. vibrating a motor; 208. screwing a cover; 301. a motor compartment; 302. a drive motor; 303. a helical drill bit.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to specific conditions, and the conditions used in the experiments are not specifically mentioned.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, and fig. 7, a soil stratified sampling device for hydraulic ring geology includes a rotary stirring component 1, a sampling and collecting component 2, and a ground drilling component 3, wherein the bottom of the rotary stirring component 1 is provided with the sampling and collecting component 2, the bottom of the sampling and collecting component 2 is provided with the ground drilling component 3, the number of the sampling and collecting components 2 is three, the sampling and collecting component 2 is in threaded connection with the three sampling and collecting components, the sampling and collecting component 2 includes a collecting cylinder 201, a sampling scraper 202, a first fixing block 203, a second fixing block 204, a spring 205, a fixing bin 206, a vibration motor 207, and a screwing cover 208, the number of the collecting cylinder 201 is three, each sampling cylinder is screwed by a thread, an empty slot is formed in the outer wall of the collecting cylinder 201, the sampling scraper 202 is arranged on the empty slot, the sampling scraper 202 is elastically matched with the collecting cylinder 201, and the inner wall of the sampling scraper 202 is provided with the vibration motor 207.
Specifically, a first fixed block 203 is arranged on the inner wall of the collecting cylinder 201, a second fixed block 204 is arranged on the inner wall of the sampling scraper 202, and a spring 205 is arranged on the surface of the first fixed block 203 opposite to the second fixed block 204. The periphery of the vibration motor 207 is provided with a fixed bin 206, and one side of the fixed bin 206 is fixedly connected with the inner wall of the sampling scraper 202. The sampling scraper 202 is turned out in a direction away from the collecting cylinder 201, with an out-turned angle of 30 °. The number of the empty grooves formed in the outer wall of the collecting cylinder 201 is two, the empty grooves are symmetrically arranged, and the sampling scrapers 202 arranged on the empty grooves are also symmetrically arranged. The bottom of the sampling tube is funnel-shaped, and the bottom end of the sampling tube is screwed with a screwing cover 208.
After the device is driven deep into the soil, the sampling and collecting assembly 2 will sample the soil of different soil layers. The driving motor 302 is started, the whole device is deep into the soil layer under the action of the auger bit 303, at the moment, the three sampling cylinders are located at different positions in the excavated soil layer, the vibration motor 207 is started, the sampling scraper 202 continuously vibrates under the action of the vibration motor 207, the top end of the sampling scraper 202 is wedge-shaped, and the sampling scraper can collect the surrounding soil of the soil layer into the collecting cylinder 201 due to severe vibration and complete temporary storage.
The sampling device comprises a sampling barrel, a sampling tube and a control circuit, wherein the sampling tube is connected with the sampling tube in a screwed threaded manner, so that a worker can conveniently and quickly replace the sampling tube after sampling at a certain position, the aim of separately sampling different sampling points is fulfilled, and the sampling efficiency is high; when soil sampling work is busy, the soil sample in the sampling tube is not required to be taken out, the sampling tube is only required to be replaced, if necessary, a label can be attached to the outer wall of the sampling tube of each group, and the follow-up inspection and analysis of the soil sample in the experimental site are facilitated.
In addition, the soil in the soil layer is conveniently collected by the turned-out sampling scraper 202, and compared with the soil collected by the existing equipment, the soil collection device is more in soil, so that the analysis and research of subsequent workers on geological soil are facilitated. The sampling cylinder bottom is the infundibulate and adopts to connect lid 208 soon to seal and make things convenient for the staff to take out its inside soil sample, convenient operation, it is efficient.
As shown in fig. 1, 2, 3, 4, and 5, the rotary toggle assembly 1 includes a fixed circular block 101, a rotary rod 102, a connecting rod 103, a driven plate 104, and a toggle plate 105, the bottom of the fixed circular block 101 is screwed with the top of a collecting cylinder 201 of the sampling collecting assembly 2, the rotary rod 102 is rotatably disposed inside the fixed circular block 101, the connecting rod 103 is symmetrically disposed on the outer wall of the rotary rod 102, the driven plate 104 is disposed at one end of the connecting rod 103, the toggle plate 105 is disposed at one side of the driven plate 104, and a handle 106 is disposed at the top end of the rotary rod 102.
The ground drilling assembly 3 comprises a motor bin 301, a driving motor 302 and a spiral drill bit 303, the top of the motor bin 301 is screwed with the bottom of a collecting barrel 201 of the sampling and collecting assembly 2, the driving motor 302 is arranged inside the motor bin 301, the spiral drill bit 303 is connected with an output shaft key of the driving motor 302, and the diameter of the spiral drill bit 303 is larger than that of the collecting barrel 201.
After the soil sample of place soil layer has been collected to collection subassembly 2 in the sample, for avoid the device when extracting ground irrelevant soil get into the sampling tube inside, but staff clockwise rotation handle 106, driven plate 104 and stirring piece 105 can rotate along with it, because stirring piece 105 is triangle-shaped, its hypotenuse can contact with sample scraper blade 202, and it is closed gradually under stirring piece 105 lasts the pivoted effect, finally cover completely, extract the device from the soil layer this moment again, soil in the sampling tube can not receive other soil influences.
To sum up, the utility model discloses earlier adopt to bore ground subassembly 3 and drill out the hole, reuse the sample collection subassembly 2 and collect and deposit temporarily the soil sample on different soil layers, adopt the rotation at last to stir subassembly 1 and collect subassembly 2 closure and extract the completion sample with the body in the intraformational sample of soil, easy operation, the sampling efficiency is high.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. In addition to the above embodiments, other embodiments of the present invention are also possible. All technical solutions formed by adopting equivalent substitution or equivalent transformation fall within the scope of the present invention as claimed.
Claims (8)
1. The utility model provides a soil stratified sampling device for hydraulic ring geology, includes that the rotation stirs subassembly (1), sample collection subassembly (2) and bores ground subassembly (3), its characterized in that: the bottom of subassembly (1) is stirred in the rotation is provided with sample collection subassembly (2), the bottom of sample collection subassembly (2) is provided with and bores ground subassembly (3), the quantity of sample collection subassembly (2) is three and threaded connection sets up, sample collection subassembly (2) is including collection section of thick bamboo (201), sample scraper blade (202), first fixed block (203), second fixed block (204), spring (205), fixed storehouse (206), shock dynamo (207) and connect lid (208) soon, the quantity of collection section of thick bamboo (201) adopts the screw thread to connect soon for three and between every collection section of thick bamboo, the dead slot has been seted up to the outer wall of collection section of thick bamboo (201), be provided with sample scraper blade (202) on the dead slot, sample scraper blade (202) and collection section of thick bamboo (201) elastic fit, the inner wall of sample scraper blade (202) is provided with shock dynamo (207).
2. The soil stratified sampling device for the hydraulic ring geology as recited in claim 1, characterized in that the inner wall of the collecting cylinder (201) is provided with a first fixed block (203), the inner wall of the sampling scraper (202) is provided with a second fixed block (204), and the surface of the first fixed block (203) opposite to the second fixed block (204) is provided with a spring (205).
3. The geological soil stratified sampling device of claim 1, wherein the periphery of the vibration motor (207) is provided with a fixed bin (206), and one side of the fixed bin (206) is fixedly connected with the inner wall of the sampling scraper (202).
4. The soil stratified sampling apparatus for hydraulic ring geology as recited in claim 1, wherein said sampling blade (202) is everted in a direction away from said gathering cylinder (201) with an eversion angle of 30 °.
5. The geological soil stratified sampling device for the hydraulic ring as claimed in claim 1, wherein the number of the empty slots formed on the outer wall of the collecting cylinder (201) is two, the empty slots are symmetrically arranged, and the sampling scrapers (202) arranged on the empty slots are also symmetrically arranged.
6. The soil stratified sampling device for hydraulic ring geology as recited in claim 1, characterized in that the bottom of said sampling cylinder is funnel-shaped, and the bottom end of said sampling cylinder is screwed with a screw-on cap (208).
7. The soil stratified sampling device for the hydraulic ring geology as recited in claim 1, characterized in that the rotary toggle assembly (1) comprises a fixed circular block (101), a rotating rod (102), a connecting rod (103), a driven plate (104) and a toggle piece (105), the bottom of the fixed circular block (101) is screwed with the top of a collecting cylinder (201) of the sampling and collecting assembly (2), the rotating rod (102) is rotatably arranged inside the fixed circular block (101), the connecting rod (103) is symmetrically arranged on the outer wall of the rotating rod (102), the driven plate (104) is arranged at one end of the connecting rod (103), the toggle piece (105) is arranged on one side of the driven plate (104), and a handle (106) is arranged at the top end of the rotating rod (102).
8. The geological soil stratified sampling device of the hydraulic ring as claimed in claim 1, wherein the earth drilling assembly (3) comprises a motor chamber (301), a driving motor (302) and a spiral bit (303), the top of the motor chamber (301) is screwed with the bottom of the collecting cylinder (201) of the sampling and collecting assembly (2), the driving motor (302) is arranged inside the motor chamber (301), the spiral bit (303) is keyed on the output shaft of the driving motor (302), and the diameter of the spiral bit (303) is larger than that of the collecting cylinder (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833834.3U CN218823306U (en) | 2022-10-27 | 2022-10-27 | Soil stratified sampling device for hydraulic ring geology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833834.3U CN218823306U (en) | 2022-10-27 | 2022-10-27 | Soil stratified sampling device for hydraulic ring geology |
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| CN218823306U true CN218823306U (en) | 2023-04-07 |
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| CN202222833834.3U Active CN218823306U (en) | 2022-10-27 | 2022-10-27 | Soil stratified sampling device for hydraulic ring geology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213903A (en) * | 2023-09-18 | 2023-12-12 | 华北科技学院(中国煤矿安全技术培训中心) | Stratum soil sample detection device |
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2022
- 2022-10-27 CN CN202222833834.3U patent/CN218823306U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213903A (en) * | 2023-09-18 | 2023-12-12 | 华北科技学院(中国煤矿安全技术培训中心) | Stratum soil sample detection device |
| CN117213903B (en) * | 2023-09-18 | 2024-03-12 | 华北科技学院(中国煤矿安全技术培训中心) | Stratum soil sample detection device |
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