CN221426012U - Soil carbon reserves measures sampling device - Google Patents
Soil carbon reserves measures sampling device Download PDFInfo
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- CN221426012U CN221426012U CN202323081410.7U CN202323081410U CN221426012U CN 221426012 U CN221426012 U CN 221426012U CN 202323081410 U CN202323081410 U CN 202323081410U CN 221426012 U CN221426012 U CN 221426012U
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- wall
- fixedly connected
- soil
- sampling tube
- sampling
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- 239000002689 soil Substances 0.000 title claims abstract description 75
- 238000005070 sampling Methods 0.000 title claims abstract description 65
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000005527 soil sampling Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002881 soil fertilizer Substances 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 provides a soil carbon reserve measurement sampling device, which relates to the technical field of soil sampling devices.
Description
Technical Field
The utility model relates to the technical field of soil sampling devices, in particular to a soil carbon reserves measuring and sampling device.
Background
The soil sampler is a tool for acquiring soil samples, can truly meet the requirements of full-layer, equivalent and convenient soil sampling, solves the difficult problem of accurately acquiring soil samples for soil fertilizer works such as soil testing, formulated fertilization, soil monitoring and the like, has small damage to soil by soil drilling sampling, can take soil in a layered manner, and is an ideal soil sampling tool for industries such as environmental protection, geology and the like.
The inventor finds in daily work that after soil sampling is completed by using the soil sampler and the soil is pulled out from the soil, the outer surface of the sampler is stained with soil with different depths, if the soil falls into a sample of the soil, the soil sample is polluted to a certain extent, and when the soil with different depths is detected, errors are caused to a certain extent.
In order to solve the problem that after soil sampling is completed by using the soil sampler and the soil is pulled out from the soil, the outer surface of the sampler is stained with the soil with different depths, if the soil falls into a sample of the soil, the soil sample is polluted to a certain extent, and when the soil with different depths is detected, a certain error is caused, in the prior art, the problem is solved by cleaning the outer surface of the sampler by using a rag before the soil sample is taken out.
Disclosure of utility model
The utility model provides a soil carbon storage measuring and sampling device which aims to solve the problems that after soil sampling is completed by using a soil sampler and soil with different depths is pulled out from the soil, if the soil falls into a sample of the soil, the soil sample is polluted to a certain extent, and when the soil with different depths is detected, errors are caused to a certain extent.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a soil carbon reserves measurement sampling device, includes the sampling tube, the top fixedly connected with of sampling tube extends the section of thick bamboo, the inner wall of extending the section of thick bamboo is linked together with the inner wall of sampling tube, the inside of sampling tube is provided with the ejector pad, the surface size and the shape of ejector pad and the inner wall size and the shape looks adaptation of sampling tube, one side fixedly connected with push rod of ejector pad, the push rod sets up the inner wall at extension section of thick bamboo and sampling tube, the one end fixedly connected with auxiliary block of push rod, the surface top symmetry fixedly connected with auxiliary rod of extension section of thick bamboo, the surface of auxiliary rod is provided with antiskid, the surface of sampling tube is provided with cleaning device, cleaning device includes two extension pieces, two the surface symmetry fixedly connected with at extension piece and sampling tube top, one of them the bottom fixedly connected with spring of extension piece, the one end fixedly connected with holding ring of spring, the inner wall fixedly connected with rubber ring of holding ring, the surface size and the shape of sampling tube and the inner wall looks adaptation of rubber ring.
The effects achieved by the components are as follows: through setting up holding ring and rubber ring, when taking a sample soil, insert the sample section of thick bamboo in the soil, the earth's surface can block the holding ring, the holding ring can compress spring for the spring takes place deformation, and then pulls out the spring of deformation behind the sample section of thick bamboo after accomplishing the soil sample and can drive holding ring and rubber ring and take place to reset, and the rubber ring can scrape the surface of sample section of thick bamboo at the removal in-process, will adhere to the soil of sample section of thick bamboo surface and scrape down, be favorable to preventing that these soils from dropping in the sample of soil, can cause the problem of the pollution of certain degree to the soil sample.
Preferably, the inner wall fixedly connected with drum of sampling tube, the inner wall sliding connection of drum has the round bar, the top fixed connection of one end and holding ring of round bar, the spring housing is established at the surface of round bar and drum.
The effects achieved by the components are as follows: through setting up drum and round bar, can carry out spacing to the spring, prevent that the spring from taking place to buckle at compressed in-process.
Preferably, the inner wall of another extension piece is fixedly connected with sleeve, telescopic inner wall sliding connection has the threaded rod, the top fixed connection of one end and holding ring of threaded rod, the surface threaded connection of threaded rod has the screw piece.
The effects achieved by the components are as follows: through setting up sleeve and threaded rod, when the holding ring removes at the surface of sampling tube, the holding ring can drive the threaded rod and carry out synchronous slip at telescopic inner wall for the holding ring is more stable at the removal in-process.
Preferably, the outer surface of one end of the sleeve is rotationally connected with a rotating block, a threaded pin is inserted into the inner wall of the screw hole block, and the outer surface of the threaded pin is inserted into the inner wall of the rotating block in a threaded manner.
The effects achieved by the components are as follows: through setting up the rotating block, under the effect of screw pin, insert the inner wall of screw block with the screw pin, rotate the rotating block for the screw of rotating block is aimed at to the screw pin, rotates the screw pin at last, makes the screw pin get into the inner wall of rotating block, can fix screw block and rotating block, and then fixes the position of holding ring at the sampling tube surface, is convenient for take out soil sample.
Preferably, an elastic rope is fixedly connected to the outer surface of one end of the threaded pin, and one end of the elastic rope is fixedly connected with the outer surface of the sleeve.
The effects achieved by the components are as follows: through setting up the elastic rope, connect threaded pin and sleeve, prevent that threaded pin from taking place the problem of losing easily after breaking away from the inner wall of turning block and screw piece.
Preferably, the outer surface of auxiliary rod is provided with the rubber sleeve, the surface bolt of auxiliary rod is at the inner wall of rubber sleeve, a plurality of recess has evenly been seted up to the surface of rubber sleeve.
The effects achieved by the components are as follows: through the rubber sleeve with the groove, the friction force of the outer surface of the auxiliary rod can be increased, and then the auxiliary rod is held, so that the auxiliary rod has an anti-skid effect.
Preferably, the inner wall symmetry fixedly connected with card strip of rubber sleeve, the surface symmetry fixedly connected with draw-in groove of auxiliary rod, the surface of card strip inserts the inner wall of establishing at the draw-in groove.
The effects achieved by the components are as follows: through setting up card strip and draw-in groove, establish the rubber sleeve cover when the auxiliary rod for the inner wall that the card strip inserted the draw-in groove, then card strip and draw-in groove can carry out spacingly to the rubber sleeve, are favorable to preventing that the rubber sleeve from taking place to rotate at the surface of auxiliary rod, are convenient for hold the rubber sleeve.
Preferably, one end fixedly connected with screw thread piece of auxiliary rod, the surface of screw thread piece is provided with the stopper, the screw thread piece screw thread inserts the inner wall of establishing at the stopper, one side of stopper and one side butt of rubber sleeve.
The effects achieved by the components are as follows: through setting up the stopper, establish the stopper cover at the surface of screw thread piece, rotate the stopper for one side and the one end butt of rubber cover of stopper, then the stopper can be spacing to the rubber cover, prevents that the rubber cover from breaking away from the auxiliary rod.
Compared with the prior art, the utility model has the advantages and positive effects that:
According to the utility model, the positioning ring and the rubber ring are arranged, when soil is sampled, the sampling tube is inserted into the soil, the positioning ring can be blocked by the earth surface, the positioning ring can compress the spring, so that the spring is deformed, the deformed spring can drive the positioning ring and the rubber ring to reset after the sampling tube is pulled out after soil sampling is completed, the rubber ring can scrape the outer surface of the sampling tube in the moving process, the soil attached to the outer surface of the sampling tube is scraped, and the soil is prevented from falling into a soil sample, so that the soil sample is polluted to a certain extent.
Drawings
FIG. 1 is a schematic perspective view of a main body of the present utility model;
FIG. 2 is a schematic perspective view of a sampling tube according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
Legend description: 1. a sampling tube; 2. an extension cylinder; 3. a pushing block; 4. a push rod; 5. an auxiliary block; 6. an auxiliary lever; 7. an anti-slip device; 71. a rubber sleeve; 72. clamping strips; 73. a clamping groove; 74. a screw block; 75. a limiting block; 8. a cleaning device; 81. an extension block; 82. a spring; 83. a positioning ring; 84. a rubber ring; 85. a cylinder; 86. a round bar; 87. a sleeve; 88. a threaded rod; 89. screw hole blocks; 810. a rotating block; 811. a threaded pin; 812. an elastic rope.
Detailed Description
Embodiment 1, referring to fig. 1-4, this embodiment discloses a soil carbon reserves measuring and sampling device, including a sampling tube 1, the top fixedly connected with extension tube 2 of sampling tube 1, the inner wall of extension tube 2 is linked together with the inner wall of sampling tube 1, the inside of sampling tube 1 is provided with pusher 3, the surface size and shape of pusher 3 and the inner wall size and shape looks adaptation of sampling tube 1, one side fixedly connected with push rod 4 of pusher 3, push rod 4 sets up the inner wall at extension tube 2 and sampling tube 1, one end fixedly connected with auxiliary block 5 of push rod 4, the surface top symmetry fixedly connected with auxiliary rod 6 of extension tube 2, the surface of auxiliary rod 6 is provided with antiskid device 7, the surface of sampling tube 1 is provided with cleaning device 8, cleaning device 8 includes two extension blocks 81, two extension blocks 81 and the surface symmetry fixedly connected at sampling tube 1 top, the bottom of one extension block 81 is fixedly connected with a spring 82, one end of the spring 82 is fixedly connected with a positioning ring 83, the inner wall of the positioning ring 83 is fixedly connected with a rubber ring 84, the size and shape of the outer surface of the sampling tube 1 are matched with the size and shape of the inner wall of the rubber ring 84, by arranging the positioning ring 83 and the rubber ring 84, when soil is sampled, the sampling tube 1 is inserted into the soil, the surface of the earth can block the positioning ring 83, the positioning ring 83 can compress the spring 82 to deform, the deformed spring 82 can drive the positioning ring 83 and the rubber ring 84 to reset after the sampling tube 1 is pulled out after the soil sampling is completed, the rubber ring 84 can scrape the outer surface of the sampling tube 1 in the moving process, the soil attached to the outer surface of the sampling tube 1 is scraped, the soil is prevented from falling into the soil sample, a problem of causing a certain degree of pollution to the soil sample.
Referring to fig. 2 and 3, the inner wall of the sampling tube 1 is fixedly connected with a cylinder 85, the inner wall of the cylinder 85 is slidably connected with a round rod 86, one end of the round rod 86 is fixedly connected with the top of a positioning ring 83, a spring 82 is sleeved on the outer surfaces of the round rod 86 and the cylinder 85, and the spring 82 can be limited by arranging the cylinder 85 and the round rod 86, so that the spring 82 is prevented from being bent in the compression process; the inner wall fixedly connected with sleeve 87 of another extension piece 81, the inner wall sliding connection of sleeve 87 has threaded rod 88, the one end of threaded rod 88 and the top fixed connection of holding ring 83, the surface threaded connection of threaded rod 88 has screw piece 89, through setting up sleeve 87 and threaded rod 88, when holding ring 83 removes at the surface of sampling tube 1, holding ring 83 can drive threaded rod 88 and carry out synchronous slip at the inner wall of sleeve 87 for holding ring 83 is more stable at the removal in-process.
Referring to fig. 2 and 3, a rotating block 810 is rotatably connected to an outer surface of one end of the sleeve 87, a threaded pin 811 is inserted into an inner wall of the threaded block 89, an outer surface of the threaded pin 811 is threadedly inserted into an inner wall of the rotating block 810, the threaded pin 811 is inserted into the inner wall of the threaded block 89 under the action of the threaded pin 811 by arranging the rotating block 810, the rotating block 810 is rotated so that the threaded pin 811 is aligned with a threaded hole of the rotating block 810, and finally the threaded pin 811 is rotated so that the threaded pin 811 enters the inner wall of the rotating block 810, the threaded block 89 and the rotating block 810 can be fixed, and then the positioning ring 83 is fixed at the outer surface of the sampling tube 1, so that a soil sample can be taken out conveniently; an elastic rope 812 is fixedly connected to the outer surface of one end of the threaded pin 811, one end of the elastic rope 812 is fixedly connected to the outer surface of the sleeve 87, and the threaded pin 811 is connected to the sleeve 87 by the elastic rope 812, so that the problem that the threaded pin 811 is easily lost after being separated from the inner walls of the rotating block 810 and the screw hole block 89 is prevented.
Referring to fig. 2 and 4, the outer surface of the auxiliary rod 6 is provided with a rubber sleeve 71, the outer surface of the auxiliary rod 6 is inserted into the inner wall of the rubber sleeve 71, a plurality of grooves are uniformly formed in the outer surface of the rubber sleeve 71, and the friction force of the outer surface of the auxiliary rod 6 can be increased by arranging the rubber sleeve 71 with the grooves, so that the auxiliary rod 6 is held with an anti-slip effect.
Referring to fig. 2 and 4, the inner wall of the rubber sleeve 71 is symmetrically and fixedly connected with a clamping strip 72, the outer surface of the auxiliary rod 6 is symmetrically and fixedly connected with a clamping groove 73, the outer surface of the clamping strip 72 is inserted into the inner wall of the clamping groove 73, when the rubber sleeve 71 is sleeved on the outer surface of the auxiliary rod 6 by arranging the clamping strip 72 and the clamping groove 73, the clamping strip 72 is inserted into the inner wall of the clamping groove 73, the clamping strip 72 and the clamping groove 73 can limit the rubber sleeve 71, the rubber sleeve 71 is prevented from rotating on the outer surface of the auxiliary rod 6, and the rubber sleeve 71 is convenient to hold; one end fixedly connected with screw thread piece 74 of auxiliary rod 6, the surface of screw thread piece 74 is provided with stopper 75, and the inner wall at stopper 75 is inserted to screw thread piece 74 screw thread, and one side of stopper 75 and one side butt of rubber sleeve 71 are through setting up stopper 75, establishes stopper 75 cover at the surface of screw thread piece 74, rotates stopper 75 for one side of stopper 75 and one end butt of rubber sleeve 71, then stopper 75 can carry out the spacing to rubber sleeve 71, prevents that rubber sleeve 71 breaks away from auxiliary rod 6.
Working principle: when soil sampling is carried out, the sampling tube 1 is inserted into soil, the surface of the soil can block the positioning ring 83, the positioning ring 83 can compress the spring 82 and drive the round rod 86 to slide on the inner wall of the cylinder 85, the threaded rod 88 can slide on the inner wall of the sleeve 87, the spring 82 is deformed, the deformed spring 82 can drive the positioning ring 83 and the rubber ring 84 to reset after the sampling tube 1 is pulled out after soil sampling is completed, the rubber ring 84 can scrape the outer surface of the sampling tube 1 in the moving process, the soil attached to the outer surface of the sampling tube 1 is scraped, and the soil is prevented from falling into a sample of the soil, so that the soil sample is polluted to a certain extent; when the soil is required to be taken out of the sampling tube 1, the threaded pin 811 is inserted into the inner wall of the threaded hole block 89, the rotating block 810 is rotated, the threaded pin 811 is aligned with the threaded hole of the rotating block 810, and finally the threaded pin 811 is rotated, so that the threaded pin 811 enters the inner wall of the rotating block 810, the threaded hole block 89 and the rotating block 810 can be fixed, and the positioning ring 83 is fixed at the outer surface of the sampling tube 1, so that the soil sample is conveniently taken out; when the rubber sleeve 71 needs to be installed, the rubber sleeve 71 is sleeved on the outer surface of the auxiliary rod 6, the clamping strip 72 is inserted into the inner wall of the clamping groove 73, the limiting block 75 is sleeved on the outer surface of the threaded block 74, the limiting block 75 is rotated, one side of the limiting block 75 is abutted to one end of the rubber sleeve 71, the limiting block 75 can limit the rubber sleeve 71, the rubber sleeve 71 is prevented from being separated from the auxiliary rod 6, the rubber sleeve 71 with the groove can increase the friction force of the outer surface of the auxiliary rod 6, and the auxiliary rod 6 is further held by the clamping device, so that the auxiliary rod 6 is anti-skid.
Claims (8)
1. Soil carbon reserves measures sampling device, including a sampling tube (1), its characterized in that: the top fixedly connected with extension section of thick bamboo (2) of sampling tube (1), the inner wall of extension section of thick bamboo (2) is linked together with the inner wall of sampling tube (1), the inside of sampling tube (1) is provided with ejector pad (3), the surface size and the shape of ejector pad (3) and the inner wall size and the shape looks adaptation of sampling tube (1), one side fixedly connected with push rod (4) of ejector pad (3), push rod (4) set up the inner wall at extension section of thick bamboo (2) and sampling tube (1), the one end fixedly connected with auxiliary block (5) of push rod (4), the surface top symmetry fixedly connected with auxiliary rod (6) of extension section of thick bamboo (2), the surface of auxiliary rod (6) is provided with antiskid (7), the surface of sampling tube (1) is provided with cleaning device (8), cleaning device (8) include two extension piece (81), two extension piece (81) and the surface symmetry fixed connection on sampling tube (1) top, one of them extension piece (81) bottom fixedly connected with auxiliary block (5), the fixed connection of spring (82) has fixed connection of one end (83) of spring (82), fixed connection has fixed connection of fixed ring (84), the size and the shape of the outer surface of the sampling tube (1) are matched with those of the inner wall of the rubber ring (84).
2. A soil carbon reserves measuring and sampling device as claimed in claim 1, wherein: the inner wall fixedly connected with drum (85) of sampling tube (1), the inner wall sliding connection of drum (85) has round bar (86), the top fixed connection of one end and holding ring (83) of round bar (86), spring (82) cover is established at the surface of round bar (86) and drum (85).
3. A soil carbon reserves measuring and sampling device as claimed in claim 1, wherein: the other inner wall fixedly connected with sleeve (87) of extension piece (81), the inner wall sliding connection of sleeve (87) has threaded rod (88), the top fixed connection of one end and holding ring (83) of threaded rod (88), the surface threaded connection of threaded rod (88) has screw piece (89).
4. A soil carbon reserves measuring and sampling device as claimed in claim 3, wherein: the outer surface of one end of the sleeve (87) is rotationally connected with a rotating block (810), a threaded pin (811) is inserted into the inner wall of the screw hole block (89), and the outer surface of the threaded pin (811) is inserted into the inner wall of the rotating block (810) in a threaded mode.
5. The device for measuring and sampling carbon reserves in soil of claim 4, wherein: an elastic rope (812) is fixedly connected to the outer surface of one end of the threaded pin (811), and one end of the elastic rope (812) is fixedly connected with the outer surface of the sleeve (87).
6. A soil carbon reserves measuring and sampling device as claimed in claim 1, wherein: the outer surface of auxiliary rod (6) is provided with rubber sleeve (71), the surface bolt of auxiliary rod (6) is at the inner wall of rubber sleeve (71), a plurality of recess has evenly been seted up to the surface of rubber sleeve (71).
7. The device of claim 6, wherein: the inner wall symmetry fixedly connected with card strip (72) of rubber sleeve (71), the surface symmetry fixedly connected with draw-in groove (73) of auxiliary rod (6), the outer surface of card strip (72) inserts the inner wall at draw-in groove (73).
8. The device for measuring and sampling carbon reserves in soil of claim 7, wherein: one end fixedly connected with screw thread piece (74) of auxiliary rod (6), the surface of screw thread piece (74) is provided with stopper (75), the inner wall at stopper (75) is inserted to screw thread piece (74), one side and one side butt of rubber sleeve (71) of stopper (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323081410.7U CN221426012U (en) | 2023-11-15 | 2023-11-15 | Soil carbon reserves measures sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323081410.7U CN221426012U (en) | 2023-11-15 | 2023-11-15 | Soil carbon reserves measures sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221426012U true CN221426012U (en) | 2024-07-26 |
Family
ID=91980794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323081410.7U Active CN221426012U (en) | 2023-11-15 | 2023-11-15 | Soil carbon reserves measures sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221426012U (en) |
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2023
- 2023-11-15 CN CN202323081410.7U patent/CN221426012U/en active Active
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