CN117929019B - Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously - Google Patents
Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously Download PDFInfo
- Publication number
- CN117929019B CN117929019B CN202410325362.1A CN202410325362A CN117929019B CN 117929019 B CN117929019 B CN 117929019B CN 202410325362 A CN202410325362 A CN 202410325362A CN 117929019 B CN117929019 B CN 117929019B
- Authority
- CN
- China
- Prior art keywords
- soil
- cylinder
- fixedly connected
- wall
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005527 soil sampling Methods 0.000 title claims abstract description 12
- 239000002689 soil Substances 0.000 claims abstract description 139
- 238000005070 sampling Methods 0.000 claims abstract description 45
- 238000005553 drilling Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000000872 buffer Substances 0.000 claims description 41
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 37
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 37
- 241001330002 Bambuseae Species 0.000 claims description 37
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 37
- 239000011425 bamboo Substances 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 5
- 239000004575 stone Substances 0.000 abstract description 15
- 239000004576 sand Substances 0.000 abstract description 10
- 238000011161 development Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 208000033999 Device damage Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a simultaneous sampling device for soil with different depths for agriculture and forestry planning, which relates to the technical field of soil sampling, in the existing soil sampling device, a sampling cylinder is usually inserted into soil, but soil around a soil core is extruded to the cylinder, so that the cylinder is difficult to take out, sampling is affected, meanwhile, sand around a soil hole is easy to damage the sampling cylinder, sand and stone are met around the soil hole in the drilling process through the elastic characteristic of an elastic plate, when drilling is affected, the pressure is transmitted to the elastic plate through a sliding plate, the elastic plate is deformed, the sliding plate slides to the inner wall of a groove cylinder, sand around the soil hole is prevented from affecting the soil sampling process, soil around a soil core is loosened through a soil loosening mechanism, the sampling device is conveniently taken out, and the soil is prevented from being accumulated in the soil hole to affect sampling through the sliding plate obliquely arranged on the surface of the groove cylinder.
Description
Technical Field
The invention relates to the technical field of soil sampling, in particular to a soil simultaneous sampling device with different depths for agriculture and forestry planning.
Background
At present, agriculture and forestry are research subjects or implementation modes combining forestry and land utilization between agriculture and forestry, special importance is attached to agriculture and forestry planting and development at present, problems are encountered in the development process of agriculture and forestry, soil in a development place needs to be sampled and detected firstly during the development of agriculture and forestry, a soil sampler is a tool which is frequently used in environment monitoring, a soil sample is taken out through the sampler, and then the soil sample is analyzed to obtain various components contained in the soil;
however, in the conventional soil sampling device, the sampling cylinder is usually inserted into the soil, but the cylinder is difficult to take out due to the extrusion of soil around the soil coring to the cylinder, so that the sampling is affected, and meanwhile, the sand around the soil hole is easy to damage the sampling cylinder.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: soil simultaneous sampling device of different depths for agriculture and forestry planning includes:
The frame body is used for supporting the structural component and consists of a fixed plate and armrests;
the servo motor provides power for the sampling device, the servo motor is fixedly arranged at the top of the fixed plate, and the output end of the servo motor penetrates through the surface of the fixed plate;
The buffer mechanism is used for buffering impact force in the sampling process, and the top end of the buffer mechanism is fixedly connected with the output end of the servo motor;
the soil drilling mechanism is used for drilling holes and coring soil and comprises a connecting cylinder, and the top of the connecting cylinder is fixedly connected with the bottom of the buffer mechanism;
this mechanism of boring soil still includes the mechanism of loosening soil, the mechanism of loosening soil includes a groove section of thick bamboo, the top of groove section of thick bamboo and the surface fixed connection of connecting cylinder, the spout has been seted up to the surface symmetry of groove section of thick bamboo, the spout department sliding connection of groove section of thick bamboo has the slide, slide through the slope setting at groove section of thick bamboo surface, when servo motor forward rotation, the earth hole that passes through the hole around with the sample soil core upwards spreads out, avoid earth to pile up in the hole to influence the sample, simultaneously when reversing, through slide and hole inner wall soil contact, with the hack downwards transport, avoid the taking out of hack influence device, the surface fixedly connected with go-between of slide, the surface fixedly connected with of connecting cylinder has a fixed cylinder, the surface fixedly connected with spring plate of fixed cylinder, the surface of spring plate is laminated with the inner wall of connecting ring, the surface symmetry of groove section of thick bamboo is provided with the arch, the spring plate is the spring plate piece, through the elastic property of spring plate, in the hole process, the hole runs into when influencing the drilling, through pressure and gives the spring plate, makes the spring plate through the transmission, makes the core hole inner wall around the hole of the hole around the hole, the screw thread of the tool disc is connected with the inner wall around the screw thread of the side of the device of taking out, the device of loosening soil is avoided the tool disc is connected with the inner wall around the screw thread of the device of the connecting cylinder, the device of taking out around the screw hole is easy to be provided with the blade edge of the device around the screw hole, the device of the soil is avoided the screw-down on the inner wall of the side of the soil of the device of the soil is connected with the screw hole of the soil of the blade side of the device of the screw hole, the inner wall of the cutter head is attached to the outer surface of the coring mechanism.
Preferably, the coring mechanism comprises a semi-cylinder, the outer surface of the semi-cylinder is provided with threads, the outer surface of the semi-cylinder is provided with a semi-circular plate, the outer surface of the semi-circular plate is provided with threads, the outer surface of the semi-cylinder is in threaded connection with a core cutting ring, the core cutting ring is provided with a cutter, required soil is cut through the cutter of the core cutting ring, a cylindrical soil core is formed, the soil with different depths is simultaneously taken out, the semi-cylinder is separated from the semi-circular plate after being taken out, the cylindrical soil core is conveniently taken out, the cylindrical soil core is prevented from being damaged, the error of sampling results is caused, the semi-cylinder and the semi-circular plate form a cylinder together, the surface of the semi-circular plate is provided with threads, and the outer surface of the semi-circular plate is in threaded connection with the inner wall of the connecting cylinder.
Preferably, the buffer gear includes the connector, the inner wall of connector and servo motor's output fixed connection, the bottom fixedly connected with fixed disk of connector, the bottom fixedly connected with of fixed disk slides a section of thick bamboo, the inner wall top fixedly connected with card post of sliding a section of thick bamboo, the draw-in groove has been seted up to the surface of card post, the surface joint of card post has a card section of thick bamboo, the inner wall of card section of thick bamboo is provided with the fixture block, the surface of card section of thick bamboo is provided with the screw thread, the surface threaded connection of card section of thick bamboo has the connection pad, connects servo motor and earth boring mechanism respectively through connection pad and connector, transmits servo motor's turning force degree to earth boring mechanism through card section of thick bamboo and card post in the buffer gear, the inner wall of connection pad is hollow, the bottom of connection pad and the top fixed connection of connecting tube.
Preferably, the spout has been seted up to the surface of a slide section of thick bamboo, the inner wall sliding connection of a slide section of thick bamboo has the sliding ring, the top fixedly connected with buffer ring of sliding ring, the surface of buffer ring and the inner wall sliding connection of a slide section of thick bamboo, buffer ring is an elasticity metal ring, because a card section of thick bamboo and connection pad fixed connection receive the restriction, the pressure is cushioned through the metal elastic deformation of buffer ring, avoid the direct rock that passes through of the pressure of applying to bore soil mechanism, make the pressure buffering of applying, avoid boring the soil in-process, the rock in the soil causes sampling device's damage, influence the sample, the top fixedly connected with solid fixed ring of buffer ring, the top of solid fixed ring and the inner wall top fixed connection of a slide section of thick bamboo.
The invention provides a simultaneous sampling device for soil with different depths for agriculture and forestry planning. The beneficial effects are as follows:
1. this elastic plate, through the elasticity characteristic of elastic plate, at boring the hole in-process, meet the grit around the soil hole, when influencing the probing, transmit for the elastic plate through the slide through pressure, make elastic plate deformation, the slide slides to the groove drum inner wall, avoids the grit around the soil hole to influence the process of soil sample, loosens the earth around the soil core through looseness mechanism simultaneously, is convenient for sampling device's taking out.
2. This slide, through the slope setting at the slide on a groove section of thick bamboo surface, when servo motor forward rotation, upwards spread the earth around the soil core of taking a sample through the earth hole of boring the hole, avoid earth to pile up and influence the sample in the earth hole, when reversing simultaneously, through slide and earth hole inner wall soil contact, carry the hack downwards, avoid the taking out of hack influence device.
3. This semicircle board and semicircle, through the cutter of cutting the core ring, cut required soil, form cylindric soil core, realize taking out simultaneously of soil of different degree of depth, simultaneously after taking out, separate semicircle board with semicircle board, make things convenient for taking out of cylindric soil core, avoid damaging cylindric soil core, cause the mistake of sampling result.
4. The cutter head is matched with the soil loosening mechanism through the cutting edge of the cutter head, so that soil around the soil core is crushed and loosened, and excessive moisture in the soil is prevented from affecting the taking-out of the device.
5. This buffer ring, through card section of thick bamboo and connection pad fixed connection, receive the restriction, the pressure is through the metal elastic deformation of buffer ring, buffers, avoids the pressure of exerting pressure directly to pass through the earth boring mechanism and transmits for the stone, makes the pressure buffering of exerting, avoids boring the soil in-process, and the stone in the soil causes sampling device's damage, influences the sample.
Drawings
FIG. 1 is a schematic diagram of the external structure of a soil simultaneous sampling device with different depths for agriculture and forestry planning;
FIG. 2 is a side view of a soil simultaneous sampling device with different depths for agriculture and forestry planning according to the present invention;
FIG. 3 is a schematic view of the earth boring mechanism of the present invention;
FIG. 4 is a sectional view of the earth boring mechanism of the present invention;
FIG. 5 is a schematic view of the soil loosening mechanism;
FIG. 6 is a schematic view of the coring mechanism of the present invention;
FIG. 7 is a schematic view of a buffer mechanism according to the present invention;
FIG. 8 is a sectional view showing the structure of the buffer mechanism of the present invention.
In the figure: 1. a frame body; 2. a soil drilling mechanism; 3. a buffer mechanism; 4. a servo motor; 11. a fixing plate; 12. an armrest; 21. a connecting cylinder; 22. a scarification mechanism; 23. a cutterhead; 24. a coring mechanism; 221. a grooved drum; 222. a fixed cylinder; 223. a slide plate; 224. an elastic plate; 225. a connecting ring; 241. a semicircular plate; 242. a semi-cylinder; 243. cutting a core ring; 31. a connector; 32. a slide cylinder; 33. a connecting disc; 34. a buffer ring; 35. a fixed plate; 36. a fixing ring; 37. a slip ring; 38. a clamping column; 39. and a clamping cylinder.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1 to 5, the present invention provides a technical solution: soil simultaneous sampling device of different depths for agriculture and forestry planning includes:
The frame body 1, the frame body 1 is used for supporting the structural component, the frame body 1 is made up of fixed plate 11 and handrail 12;
The servo motor 4 is used for providing power for the sampling device, the servo motor 4 is fixedly arranged at the top of the fixed plate 11, the output end of the servo motor 4 penetrates through the surface of the fixed plate 11, sampling personnel holds the handrail 12 to control the sampling position, the servo motor 4 is started to rotate forward to drive the buffer mechanism 3 to rotate, the soil drilling mechanism 2 is enabled to drill soil in a rotating mode, the coring mechanism 24 in the soil drilling mechanism 2 is matched with the soil loosening mechanism 22, the soil with different depths forms cylindrical soil cores, and after the depth is reached, the servo motor 4 is reversed, the sampling device is taken out, and simultaneous taking out is achieved;
The buffer mechanism 3 is used for buffering impact force in the sampling process, and the top end of the buffer mechanism 3 is fixedly connected with the output end of the servo motor 4;
The soil drilling mechanism 2 is used for drilling holes and coring soil, the soil drilling mechanism 2 comprises a connecting cylinder 21, and the top of the connecting cylinder 21 is fixedly connected with the bottom of the buffer mechanism 3;
The soil drilling mechanism 2 further comprises a soil loosening mechanism 22, the soil loosening mechanism 22 comprises a groove drum 221, the top of the groove drum 221 is fixedly connected with the outer surface of the connecting drum 21, sliding grooves are symmetrically formed on the outer surface of the groove drum 221, sliding plates 223 are slidably connected at the sliding grooves of the groove drum 221, after the soil drilling mechanism 2 gradually penetrates into the soil, the soil after the cutter disc 23 is crushed by the soil loosening mechanism 22 is driven by the connecting drum 21 to rotate, the crushed soil is driven by the sliding plates 223 in the sliding grooves of the groove drum 221, meanwhile, the agglomerated soil is crushed again in the rotation process, soil is conveyed upwards in the rotation process by the inclination of the sliding plates 223, connecting rings 225 are fixedly connected on the outer surface of the sliding plates 223, a fixed drum 222 is fixedly connected on the outer surface of the connecting drum 21, an elastic plate 224 is fixedly connected on the outer surface of the fixed drum 222, in the process of conveying soil, when the soil is contacted with sand and stones in the soil, the sliding plate 223 transmits the resistance of the sand and stones to the connecting ring 225, the connecting ring 225 presses the elastic plate 224 to deform, so that the sliding plate 223 slides inwards to reduce the contact with the sand and stones, after the sampling depth is reached, the servo motor 4 rotates reversely, the outer surface of the elastic plate 224 is attached to the inner wall of the connecting ring 225, the outer surface of the groove drum 221 is symmetrically provided with protrusions, the elastic plate 224 is an elastic metal plate, the inner wall of the connecting drum 21 is provided with threads, the inner wall of the connecting drum 21 is connected with the coring mechanism 24 in a threaded manner, the connecting drum 21 drives the loosener mechanism 22 to rotate reversely with the cutterhead 23, under the acting force of the contact of the sliding plate 223 with the soil, the sampling device is driven to lift and take out, the bottom of the groove drum 221 is fixedly connected with the cutterhead 23, the outer surface of the cutterhead 23 is symmetrically provided with blades, the inner wall of the cutterhead 23 is attached to the outer surface of the coring mechanism 24.
In the second embodiment, as shown in fig. 6, the coring mechanism 24 includes a semicircular cylinder 242, the outer surface of the semicircular cylinder 242 is provided with threads, the outer surface of the semicircular cylinder 242 is provided with a semicircular plate 241, the outer surface of the semicircular plate 241 is provided with threads, the semicircular cylinder 242 is attached to the semicircular plate 241 to form a hollow cylinder, the hollow cylinder is connected to the inner wall of the connecting cylinder 21 through the surface threads, the hollow cylinder is mounted inside the connecting cylinder 21, the outer surface of the semicircular cylinder 242 is in threaded connection with a core cutting ring 243, the core cutting ring 243 is provided with a cutter, the semicircular cylinder 242 and the semicircular plate 241 together form a cylinder, during the hole drilling, the core cutting ring 243 firstly contacts with soil, during the continuous drilling process, the soil is cut into a cylindrical soil core by the rotation of the core cutting ring 243 into the hollow of the semicircular cylinder 242 and the semicircular plate 241, after the drilling process, the threaded connection between the semicircular plate 241 and the semicircular plate 242 is released, the core is removed, the semicircular plate is separated from the connecting cylinder 242, the core is removed, and the surface 241 of the semicircular plate is provided with the threads connected to the inner wall of the threaded connecting cylinder 21.
In the third embodiment, as shown in fig. 7 to 8, the buffer mechanism 3 includes a connector 31, the inner wall of the connector 31 is fixedly connected with the output end of the servo motor 4, the bottom of the connector 31 is fixedly connected with a fixed disc 35, the bottom of the fixed disc 35 is fixedly connected with a sliding cylinder 32, the top of the inner wall of the sliding cylinder 32 is fixedly connected with a clamping column 38, the outer surface of the clamping column 38 is provided with a clamping groove, during the process of drilling soil, when the soil drilling mechanism 2 encounters a large stone in the soil, the soil drilling mechanism 2 cannot break the stone, at this time, the sampling personnel cannot find out timely, still apply pressure to the device through the handrail 12, at this time, under pressure, the soil drilling mechanism 2 cannot continuously descend, so that the connecting cylinder 21 limits the movement of the connecting disc 33, the top pressure is transmitted to the sliding ring 37 through the buffer ring 34, the sliding ring 37 is pressed down to the clamping cylinder 39, the outer surface of the clamping cylinder 38 is clamped with the clamping cylinder 39, the inner wall of the clamping cylinder 39 is provided with a clamping block, the outer surface of the clamping cylinder 39 is provided with a thread, at this time, the inner surface of the clamping cylinder 39 is connected with the connecting disc 33 in a threaded manner, and the bottom of the connecting disc 33 is fixedly connected with the bottom of the connecting disc 33.
The outer surface of slide section of thick bamboo 32 has been seted up the spout, the inner wall sliding connection of slide section of thick bamboo 32 has sliding ring 37, the top fixedly connected with buffer ring 34 of sliding ring 37, the outer surface of buffer ring 34 and the inner wall sliding connection of slide section of thick bamboo 32, buffer ring 34 is an elastic metal ring, because card section of thick bamboo 39 and connection pad 33 fixed connection, receive the restriction, the pressure is cushioned through the metal elastic deformation of buffer ring 34, avoid the pressure of exerting pressure to directly transmit to the stone through earth boring mechanism 2, the top fixedly connected with solid fixed ring 36 of buffer ring 34, the top of solid fixed ring 36 and the inner wall top fixed connection of slide section of thick bamboo 32.
When the sampling device is used, sampling personnel hold the handrail 12 to control the sampling position, the servo motor 4 is started to rotate forward to drive the buffer mechanism 3 to rotate, the soil drilling mechanism 2 rotates to drill soil, the coring mechanism 24 in the soil drilling mechanism 2 is matched with the soil loosening mechanism 22 to form cylindrical soil cores with the soil with different depths, after the depth is reached, the servo motor 4 rotates reversely, the sampling device is taken out, and simultaneous taking out is realized.
In the earth boring mechanism 2, the connecting cylinder 21 is connected with the buffer mechanism 3, the connecting cylinder 21 drives the coring mechanism 24 to rotate with the soil loosening mechanism 22, the soil at the center of the sampling point is cut and cored through the coring mechanism 24, and meanwhile, the soil around the soil core is crushed and driven to the outer side by the cutting edge on the surface of the cutter disc 23 in the rotation process, so that the soil outside the soil core is loosened.
After the soil drilling mechanism 2 gradually goes deep into the soil, the soil after the cutter disc 23 is crushed is driven to rotate by the connecting cylinder 21 through the soil loosening mechanism 22, the crushed soil is driven to rotate by the sliding plate 223 in the chute of the groove cylinder 221, meanwhile, the agglomerated soil is crushed again in the rotation process, the soil is conveyed upwards in the rotation process through the gradient of the sliding plate 223, when the soil is conveyed and contacts with sand stone existing in the soil, the sliding plate 223 transmits the resistance of the sand stone to the connecting ring 225, the elastic plate 224 is pressed to deform through the connecting ring 225, the sliding plate 223 slides inwards, the contact with the sand stone is reduced, after the sampling depth is reached, the servo motor 4 rotates reversely, the connecting cylinder 21 drives the soil loosening mechanism 22 to rotate reversely with the cutter disc 23, and the sampling device is driven to be taken out under the acting force of the contact of the sliding plate 223 and the soil.
When the coring mechanism 24 works, a hollow cylinder is formed by attaching the semicircular plate 241 to the semicircular plate 242, the hollow cylinder is connected to the inner wall of the connecting cylinder 21 through surface threads, the hollow cylinder is installed inside the connecting cylinder 21, when a hole is drilled for coring, the core cutting ring 243 is firstly contacted with soil, in the continuous drilling process, the soil is cut into cylindrical soil cores by rotating the core cutting ring 243, the cylindrical soil cores enter the hollow of the semicircular plate 241 and the semicircular plate 242, after the soil is drilled, the cylinders formed by rotating the semicircular plate 241 and the semicircular plate 242 are removed, the threaded connection with the connecting cylinder 21 is released, the coring mechanism 24 is taken out, then the semicircular plate 241 is separated from the semicircular cylinder 242, and the drilled soil cores are taken out.
When continuously boring the soil of different degree of depth, be connected between earth boring machine 2 and servo motor 4 through buffer gear 3, when boring the in-process of moving soil, earth boring machine 2 meetting the big stone in the soil, earth boring machine 2 can't break the stone, because sampling personnel can't find in time at this moment, still exert pressure for the device through handrail 12, at this moment under the pressure, earth boring machine 2 can't continue to descend, make connecting cylinder 21 restrict the removal of connection pad 33, make top pressure transmit slip ring 37 through buffer ring 34, make slip ring 37 push down card section of thick bamboo 39, because card section of thick bamboo 39 and connection pad 33 fixed connection, receive the restriction, the pressure is through buffer ring 34's metal elastic deformation, cushion, avoid the pressure of exerting pressure to transmit the stone directly through earth boring machine 2.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. Soil simultaneous sampling device of different degree of depth for agriculture and forestry planning, its characterized in that includes:
the support comprises a support body (1), wherein the support body (1) is used for supporting a structural component, and the support body (1) consists of a fixed plate (11) and armrests (12);
The servo motor (4) provides power for the sampling device, the servo motor (4) is fixedly arranged at the top of the fixed plate (11), and the output end of the servo motor (4) penetrates through the surface of the fixed plate (11);
The buffer mechanism (3) is used for buffering impact force in the sampling process, and the top end of the buffer mechanism (3) is fixedly connected with the output end of the servo motor (4);
The soil drilling mechanism (2) is used for drilling holes into soil, the soil drilling mechanism (2) comprises a connecting cylinder (21), and the top of the connecting cylinder (21) is fixedly connected with the bottom of the buffer mechanism (3);
This earth boring machine constructs (2) still includes soil loosening mechanism (22), soil loosening mechanism (22) include a groove section of thick bamboo (221), the top of groove section of thick bamboo (221) is connected with the surface fixed of connecting cylinder (21), the spout has been seted up to the surface symmetry of groove section of thick bamboo (221), the spout department sliding connection of groove section of thick bamboo (221) has slide plate (223), the surface fixedly connected with go-between (225) of slide plate (223), the surface fixedly connected with fixed section of thick bamboo (222) of connecting cylinder (21), the surface fixedly connected with spring plate (224) of fixed section of thick bamboo (222), the surface of spring plate (224) is laminated with the inner wall of go-between (225).
2. The simultaneous soil sampling device for agriculture and forestry planning according to claim 1, wherein: the outer surface of the groove drum (221) is symmetrically provided with protrusions, the elastic plate (224) is an elastic metal plate, threads are arranged on the inner wall of the connecting drum (21), and the inner wall of the connecting drum (21) is in threaded connection with the coring mechanism (24).
3. A soil simultaneous sampling apparatus of different depths for agriculture and forestry planning according to claim 2, wherein: the bottom of the groove drum (221) is fixedly connected with a cutter disc (23), the outer surface of the cutter disc (23) is symmetrically provided with cutting edges, and the inner wall of the cutter disc (23) is attached to the outer surface of the coring mechanism (24).
4. A soil simultaneous sampling apparatus of different depths for agriculture and forestry planning according to claim 2, wherein: the coring mechanism (24) comprises a semi-cylinder (242), threads are arranged on the outer surface of the semi-cylinder (242), a semi-circular plate (241) is arranged on the outer surface of the semi-cylinder (242), threads are arranged on the outer surface of the semi-circular plate (241), and a core cutting ring (243) is connected with the outer surface of the semi-cylinder (242) in a threaded mode.
5. The simultaneous soil sampling device for agriculture and forestry planning according to claim 4, wherein: the core cutting ring (243) is provided with a cutter, the semicircular cylinder (242) and the semicircular plate (241) form a cylinder together, threads are arranged on the surface of the semicircular plate (241), and the outer surface of the semicircular plate (241) is in threaded connection with the inner wall of the connecting cylinder (21).
6. The simultaneous soil sampling device for agriculture and forestry planning according to claim 5, wherein: the buffer mechanism (3) comprises a connector (31), the inner wall of the connector (31) is fixedly connected with the output end of the servo motor (4), the bottom of the connector (31) is fixedly connected with a fixed disc (35), and the bottom of the fixed disc (35) is fixedly connected with a sliding cylinder (32).
7. The simultaneous soil sampling device for agriculture and forestry planning according to claim 6, wherein: the inner wall top fixedly connected with card post (38) of a smooth section of thick bamboo (32), the draw-in groove has been seted up to the surface of card post (38), the surface joint of card post (38) has a card section of thick bamboo (39), the inner wall of card section of thick bamboo (39) is provided with the fixture block, the surface of card section of thick bamboo (39) is provided with the screw thread.
8. A soil simultaneous sampling apparatus for agriculture and forestry planning according to claim 7, wherein: the outer surface of the clamping cylinder (39) is in threaded connection with a connecting disc (33), the inner wall of the connecting disc (33) is hollow, and the bottom of the connecting disc (33) is fixedly connected with the top of the connecting cylinder (21).
9. The simultaneous soil sampling device for agriculture and forestry planning according to claim 6, wherein: the sliding chute is formed in the outer surface of the sliding barrel (32), the sliding ring (37) is connected to the inner wall of the sliding barrel (32) in a sliding mode, the buffer ring (34) is fixedly connected to the top of the sliding ring (37), and the outer surface of the buffer ring (34) is connected with the inner wall of the sliding barrel (32) in a sliding mode.
10. A soil simultaneous sampling apparatus for agriculture and forestry planning of different depths as claimed in claim 9, wherein: the buffer ring (34) is an elastic metal ring, the top of the buffer ring (34) is fixedly connected with a fixed ring (36), and the top of the fixed ring (36) is fixedly connected with the top of the inner wall of the sliding cylinder (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410325362.1A CN117929019B (en) | 2024-03-21 | 2024-03-21 | Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410325362.1A CN117929019B (en) | 2024-03-21 | 2024-03-21 | Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117929019A CN117929019A (en) | 2024-04-26 |
| CN117929019B true CN117929019B (en) | 2024-05-17 |
Family
ID=90751102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410325362.1A Active CN117929019B (en) | 2024-03-21 | 2024-03-21 | Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117929019B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000073350A (en) * | 1998-08-31 | 2000-03-07 | National House Industrial Co Ltd | Soil gathering device |
| KR20120042451A (en) * | 2010-10-25 | 2012-05-03 | 주식회사 울산환경산업 | A regenerating apparatus and the method having double drums |
| WO2017009800A1 (en) * | 2015-07-16 | 2017-01-19 | Ecole Polytechnique Federale De Lausanne (Epfl) | Device for high- throughput sample slicing and characterization |
| CN206556911U (en) * | 2017-03-22 | 2017-10-13 | 黑龙江工程学院 | A kind of sampler for ground performance test |
| CN213956834U (en) * | 2020-11-26 | 2021-08-13 | 徐建昌 | Geological mineral exploration sampling barrel |
| CN114323763A (en) * | 2022-01-04 | 2022-04-12 | 西北农林科技大学 | Adjustable plant root sampler |
| CN219104377U (en) * | 2022-08-02 | 2023-05-30 | 宫广清 | Construction engineering specialty soil sampling device |
| CN116698486A (en) * | 2023-06-18 | 2023-09-05 | 贵州民族大学 | Wetland soil monitoring device and application method thereof |
| CN220422406U (en) * | 2023-06-16 | 2024-02-02 | 河北联程环保科技有限公司 | High earth boring machine of security |
-
2024
- 2024-03-21 CN CN202410325362.1A patent/CN117929019B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000073350A (en) * | 1998-08-31 | 2000-03-07 | National House Industrial Co Ltd | Soil gathering device |
| KR20120042451A (en) * | 2010-10-25 | 2012-05-03 | 주식회사 울산환경산업 | A regenerating apparatus and the method having double drums |
| WO2017009800A1 (en) * | 2015-07-16 | 2017-01-19 | Ecole Polytechnique Federale De Lausanne (Epfl) | Device for high- throughput sample slicing and characterization |
| CN206556911U (en) * | 2017-03-22 | 2017-10-13 | 黑龙江工程学院 | A kind of sampler for ground performance test |
| CN213956834U (en) * | 2020-11-26 | 2021-08-13 | 徐建昌 | Geological mineral exploration sampling barrel |
| CN114323763A (en) * | 2022-01-04 | 2022-04-12 | 西北农林科技大学 | Adjustable plant root sampler |
| CN219104377U (en) * | 2022-08-02 | 2023-05-30 | 宫广清 | Construction engineering specialty soil sampling device |
| CN220422406U (en) * | 2023-06-16 | 2024-02-02 | 河北联程环保科技有限公司 | High earth boring machine of security |
| CN116698486A (en) * | 2023-06-18 | 2023-09-05 | 贵州民族大学 | Wetland soil monitoring device and application method thereof |
Non-Patent Citations (2)
| Title |
|---|
| In-Depth Ophiolite Research Is Inseparable from the Drilling Engineering;Zhang Xiaoxi et al.;《ACTA GEOLOGICA SINICA-ENGLISH EDITION》;20170430;第91卷(第suppl.1期);54-55 * |
| MGD-S50Ⅱ型声频振动钻机场地试验及钻探工艺研究;赵晓冬;《中国煤炭地质》;20180228;第30卷(第2期);76-79 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117929019A (en) | 2024-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114216719A (en) | Rotary sampler for geological exploration | |
| CN101240707B (en) | Geological borehole wall rock strain measurement device | |
| MXPA97001297A (en) | Method and apparatus for drilling with a flexible axis while hidraul support is used | |
| CN110082148B (en) | Soil sampling mechanism for geotechnical engineering exploration | |
| CN116539356B (en) | Prospecting device of geological structure | |
| CN201074320Y (en) | Static sounding apparatus | |
| CN116717247B (en) | Rock-soil drilling device and drilling method | |
| CN211954753U (en) | Sampling device for rock and soil investigation | |
| CN210638929U (en) | Portable soil sampler | |
| CN117703262A (en) | Drilling machine sampling equipment for geological exploration | |
| CN117147207A (en) | Sintered brick sampling equipment and strength detection method | |
| US10316654B2 (en) | Coring tools and related methods | |
| CN117929019B (en) | Agriculture and forestry planning is with different degree of depth soil sampling device simultaneously | |
| CN214538661U (en) | Core drilling machine for cement stabilized macadam base | |
| CN108412483B (en) | Geological data acquisition drilling tool and application method thereof | |
| CN113622920A (en) | Clamping and rod adding device for raise boring machine | |
| CN215979188U (en) | Drilling device for geological exploration | |
| CN114018631B (en) | Core drilling machine for wood structure in ancient building wall and sampling method | |
| CN110242235B (en) | Major diameter broken core extraction element | |
| CN211652123U (en) | Geological exploration rock sampling device | |
| CN210208742U (en) | Drilling fixing device is used in production of optical instrument lens cone | |
| CN113607464A (en) | Sampler for underwater sediments in river and lake system | |
| CN218512063U (en) | Engineering geology sampling device | |
| CN218512056U (en) | Core sampling device for geological prospecting | |
| CN115575171B (en) | Undisturbed frozen soil sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |