CN112964496A - Decomposition type soil sample collector - Google Patents
Decomposition type soil sample collector Download PDFInfo
- Publication number
- CN112964496A CN112964496A CN202110160965.7A CN202110160965A CN112964496A CN 112964496 A CN112964496 A CN 112964496A CN 202110160965 A CN202110160965 A CN 202110160965A CN 112964496 A CN112964496 A CN 112964496A
- Authority
- CN
- China
- Prior art keywords
- collecting
- supporting
- heightening
- soil sample
- sample collector
- 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.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 44
- 238000000354 decomposition reaction Methods 0.000 title claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 7
- 241001330002 Bambuseae Species 0.000 claims abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 7
- 239000011425 bamboo Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000003197 gene knockdown Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
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 embodiment of the invention relates to the technical field of soil collection, and particularly discloses a decomposition type soil sample collector.A rotating shaft is driven by a servo motor to rotate, and the rotating wheel is eccentrically arranged on the rotating shaft, so that the rotating shaft can enable the rotating wheel to eccentrically move, and further can push a collecting part to horizontally move, on one hand, a collecting block can extend out of a collecting cylinder, on the other hand, the collecting block can also retract into a cavity corresponding to the collecting cylinder; and through the top of setting up, be favorable to rotatory collection section of thick bamboo constantly to insert in the soil of appointed degree of depth.
Description
Technical Field
The embodiment of the invention relates to the technical field of soil collection, in particular to a decomposition type soil sample collector.
Background
The soil sampling refers to a method for collecting soil samples, and comprises the distribution of sampling and a sampling technology, and the section soil samples are collected after the section observation and recording are finished. Due to the large heterogeneity of soil texture, the soil sample can be representative only by sampling at multiple points. Therefore, the invention and design of a simple and fast soil sample collecting device are very important. The heterogeneity of soil is not only expressed in the horizontal scale, i.e. different sites, the difference between different treatments, but also in the vertical level, i.e. the difference in the soil profile at different depths.
The most common soil sampling tool is an earth auger, which is operated both manually and mechanically. Generally, a small soil sampler mostly adopts a manual mode to collect soil samples of different depths in different places according to the purpose of sampling, but the soil is manually taken out of the soil sampler by other tools after the sampling by common manual operation, so that the soil sampler is very complicated in practical application.
Disclosure of Invention
The embodiment of the invention aims to provide a decomposition type soil sample collector to solve the problems in the background technology. In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a decomposition type soil sample collector comprises a base;
four corners of the lower surface of the base are provided with supporting trundles;
a supporting back plate is fixedly arranged on the base, and a height adjusting mechanism for adjusting the height of the lifting cross beam is arranged at the top of the supporting back plate; a channel is formed in the base, and an acquisition mechanism located right above the channel is arranged on the lifting cross beam;
the collecting mechanism comprises a collecting cylinder which is rotatably arranged on the lifting cross beam, the bottom end of the collecting cylinder is provided with a top head, and a spiral winch is arranged on the top head; a rotating shaft is rotatably arranged in the collecting cylinder, a second forward and reverse rotating motor for driving the collecting cylinder to rotate is mounted on the lifting cross beam, and a servo motor for driving the rotating shaft to rotate is mounted at the top in the collecting cylinder;
the collecting cylinder is also fixedly provided with a partition board, the partition board divides the inner cavity of the collecting cylinder into two chambers, the two chambers are respectively a first chamber and a second chamber, and collecting assemblies are arranged on the rotating shaft positioned in the first chamber and the rotating shaft positioned in the second chamber; the side wall of the collecting cylinder is provided with two collecting ports corresponding to the two collecting components, each collecting component comprises a collecting part, each collecting part comprises a collecting block and a moving block which are integrally connected, each collecting block is arranged in the corresponding collecting port in a penetrating and sliding mode, the moving blocks are slidably sleeved on the rotating wheels through running-to-type through holes formed in the moving blocks, and the rotating wheels are eccentrically and fixedly arranged on the rotating shafts; and one side of the surface of the collecting block is also provided with a collecting groove.
As a further limitation of the technical scheme of the embodiment of the invention, the second forward and reverse rotation motor is fixedly installed on the lifting beam, a backing plate is arranged at the bottom of the second forward and reverse rotation motor, a driving shaft is connected to an output shaft of the second forward and reverse rotation motor in a driving manner, and the driving shaft is coaxially and fixedly connected with the top end of the collecting cylinder.
As a further limitation of the technical scheme of the embodiment of the invention, two discharge ports are formed in the side portion of the collecting cylinder, the two discharge ports respectively correspond to the second chamber and the first chamber, and the two discharge ports are respectively provided with a blocking block.
As a further limitation of the technical solution of the embodiment of the present invention, the end portion of the collection block is further provided with a taper.
As a further limitation of the technical solution of the embodiment of the present invention, the collecting cylinder is rotatably disposed on the lifting beam through a support portion.
As a further limitation of the technical scheme of the embodiment of the invention, the supporting part comprises a fixed seat fixedly installed on the lower surface of the lifting beam, a supporting support is fixedly arranged on the inner ring of the fixed seat, and an annular block is coaxially and fixedly arranged on the supporting support; the outer ring of the collecting cylinder is coaxially and fixedly provided with a support ring, the lower surface of the support ring is provided with an annular groove matched with the annular block, the support ring is matched with the annular block through the annular groove, and the support sliding frame is arranged on the support.
As a further limitation of the technical solution of the embodiment of the present invention, the height-adjusting mechanism includes a height-adjusting seat fixedly installed on the upper portion of the supporting back plate, a height-adjusting screw rod is rotatably disposed in the height-adjusting seat, the height-adjusting mechanism further includes a height-adjusting slider vertically slidably disposed in the height-adjusting seat, an end portion of the lifting beam is fixedly connected with the height-adjusting slider, and the height-adjusting slider is sleeved on the height-adjusting screw rod in a threaded connection manner.
As a further limitation of the technical solution of the embodiment of the present invention, the height-adjusting mechanism further includes a supporting top seat fixedly installed at the top end of the supporting back plate, and the supporting top seat is provided with a first forward and reverse rotation servo motor for driving the height-adjusting screw rod to rotate.
Compared with the prior art, the invention has the beneficial effects that:
when the rotating shaft is driven to rotate by the servo motor, the rotating wheel is eccentrically arranged on the rotating shaft, the rotating shaft enables the rotating wheel to eccentrically move, and then the collecting part can be pushed to horizontally move, on one hand, the collecting block can extend out of the collecting cylinder, on the other hand, the collecting block can also retract into a cavity corresponding to the collecting block, when the collecting block extends out of the collecting cylinder, soil outside the collecting cylinder can be collected in the collecting groove by the rotating collecting cylinder, and when the collecting block retracts into the corresponding cavity, soil in the collecting groove can enter and be collected in the corresponding cavity, so that the collection of soil with the specified depth is completed; the rotary collecting cylinder is beneficial to being continuously inserted into soil with a specified depth through the arranged top head; when the first forward and reverse rotation servo motor is used for driving the heightening screw rod to rotate, the height position of the heightening slider can be adjusted according to the rotating direction of the heightening screw rod, and then the height of the lifting beam is adjusted, so that the depth of the collecting cylinder inserted into soil is adjusted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a decomposed soil sample collector provided in an embodiment of the present invention.
Fig. 2 is a structural view of the interior of a collecting cylinder in the disassembled soil sample collector according to the embodiment of the present invention.
Fig. 3 is a top view of a collection assembly of the disassembled soil sample collector provided by the embodiment of the invention.
Fig. 4 is a perspective view of a support part in the disassembled soil sample collector according to the embodiment of the present invention.
In the figure: 1-base, 2-height adjusting base, 3-first positive and negative rotation servo motor, 4-supporting top base, 5-supporting back plate, 6-height adjusting screw rod, 7-height adjusting slide block, 8-lifting beam, 9-collecting barrel, 10-supporting caster wheel, 11-top, 12-channel, 13-fixing base, 14-supporting ring, 15-annular groove, 16-annular block, 17-supporting base, 18-servo motor, 19-second positive and negative rotation motor, 20-backing plate, 21-driving shaft, 22-conical part, 23-first chamber, 24-rotating shaft, 25-partition plate, 26-spiral hinge, 27-discharge port, 28-block, 29-collecting part, 291-collecting block, 292-moving block, 30-collection port, 31-collection groove, 32-runner, 33-runway-shaped through hole, and 34-second chamber.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1, in an embodiment of the present invention, a decomposition type soil sample collector includes a base 1, wherein four corners of a lower surface of the base 1 are respectively provided with a supporting caster 10; a supporting back plate 5 is fixedly arranged on the base 1, and a height adjusting mechanism for adjusting the height of the lifting cross beam 8 is arranged at the top of the supporting back plate 5; a channel 12 is formed in the base 1, and a collecting mechanism located right above the channel 12 is arranged on the lifting cross beam 8.
Specifically, as shown in fig. 1 to 3, in the collecting mechanism provided in the preferred embodiment of the present invention, the collecting mechanism includes a collecting cylinder 9 rotatably disposed on the lifting beam 8, a top 11 is disposed at a bottom end of the collecting cylinder 9, and a spiral twist 26 is disposed on the top 11; the internal rotation of collection section of thick bamboo 9 is provided with rotation axis 24, install on the lifting beam 8 and be used for the drive collection section of thick bamboo 9 rotatory second is motor 19 that changes in reverse, wherein, 19 fixed mounting that change in reverse on lifting beam 8 of second, just the second is 19 that changes in reverse the bottom of motor 19 and is provided with backing plate 20, the drive is connected with drive shaft 21 on the output shaft of second is motor 19 that changes in reverse, drive shaft 21 with the coaxial fixed connection in top of collection section of thick bamboo 9, install at the top in the collection section of thick bamboo 9 and be used for the drive the rotatory servo motor 18 of rotation axis 24.
Further, in the embodiment of the present invention, the collecting cylinder 9 is further fixedly provided with a partition plate 25, the partition plate 25 divides an inner cavity of the collecting cylinder 9 into two chambers, the two chambers are respectively a first chamber 23 and a second chamber 34, the collecting assemblies are respectively arranged on the rotating shaft 24 located in the first chamber 23 and the rotating shaft 24 located in the second chamber 34, the side portion of the collecting cylinder 9 is provided with two discharge ports 27, the two discharge ports 27 respectively correspond to the second chamber 34 and the first chamber 23, and the two discharge ports 27 are respectively provided with a blocking block 28.
Specifically, with continuing reference to fig. 1 to 3, in a preferred embodiment of the present invention, two collecting ports 30 corresponding to two collecting assemblies are disposed on a side wall of the collecting cylinder 9, each collecting assembly includes a collecting portion 29, the collecting portion 29 includes a collecting block 291 and a moving block 292 which are integrally connected, the collecting block 291 is slidably disposed in the collecting port 30, the moving block 292 is slidably sleeved on a rotating wheel 32 through a run-to-type through hole 33 formed in the moving block 292, and the rotating wheel 32 is eccentrically and fixedly mounted on the rotating shaft 24; one side of the surface of the collecting block 291 is also provided with a collecting groove 31.
Further, in a preferred embodiment of the present invention, a tapered portion 22 is further provided at an end of the collecting block 291.
Therefore, it can be understood that, when the rotating shaft 24 is driven to rotate by the servo motor 18, since the rotating wheel 32 is eccentrically mounted on the rotating shaft 24, the rotating shaft 24 enables the rotating wheel 32 to eccentrically move, and then the collecting part 29 can be pushed to move horizontally, on one hand, the collecting block 291 can be extended out of the collecting cylinder 9, on the other hand, the collecting block 291 can be retracted into the corresponding chamber, when the collecting block 291 is extended out of the collecting cylinder 9, the rotating collecting cylinder 9 can enable soil outside the collecting cylinder 9 to be collected in the collecting groove 31, and when the collecting block 291 is retracted into the corresponding chamber, soil in the collecting groove 31 can enter and be collected in the corresponding chamber, so as to complete the collection of soil at a specified depth; and the rotary collecting cylinder 9 can be inserted into the soil with the appointed depth continuously by the arranged top head 11.
With reference to fig. 2 and fig. 4, in the embodiment of the present invention, the collecting cylinder 9 is rotatably disposed on the lifting beam 8 through a supporting portion.
Specifically, the supporting part comprises a fixed seat 13 fixedly installed on the lower surface of the lifting beam 8, a supporting bracket 17 is fixedly arranged on the inner ring of the fixed seat 13, and an annular block 16 is coaxially and fixedly arranged on the supporting bracket 17; the outer ring of the collecting cylinder 9 is coaxially and fixedly provided with a supporting ring 14, the lower surface of the supporting ring 14 is provided with an annular groove 15 matched with the annular block 16, the supporting ring 14 is matched with the annular block 16 through the annular groove 15, and the supporting sliding frame is arranged on a supporting support 17.
Example 2
Referring to fig. 1, different from embodiment 1, in a preferred embodiment of the present invention, the height-adjusting mechanism includes a height-adjusting seat 2 fixedly installed on an upper portion of the supporting backboard 5, a height-adjusting screw rod 6 is rotatably installed in the height-adjusting seat 2, the height-adjusting mechanism further includes a height-adjusting slider 7 vertically slidably installed in the height-adjusting seat 2, an end of the lifting beam 8 is fixedly connected to the height-adjusting slider 7, and the height-adjusting slider 7 is sleeved on the height-adjusting screw rod 6 in a threaded connection manner.
Further, heightening mechanism still includes fixed mounting and is in support footstock 4 on 5 tops of backplate, support and install on the footstock 4 and be used for the drive heightening the rotatory first positive and negative servo motor 3 of lead screw 6, when utilizing first positive and negative servo motor 3 drive heightening lead screw 6 rotatory, can be according to heightening the direction of rotation of lead screw 6, adjust the high position that heightens slider 7 and locate, and then adjust lifting beam 8's height to adjust the degree of depth that the collection section of thick bamboo 9 inserted soil.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A decomposition type soil sample collector is characterized by comprising a base (1); four corners of the lower surface of the base (1) are provided with supporting caster wheels (10); a supporting back plate (5) is fixedly arranged on the base (1), and a height adjusting mechanism for adjusting the height of the lifting cross beam (8) is arranged at the top of the supporting back plate (5); a channel (12) is formed in the base (1), and an acquisition mechanism located right above the channel (12) is arranged on the lifting cross beam (8); the collecting mechanism comprises a collecting cylinder (9) rotatably arranged on the lifting cross beam (8), the bottom end of the collecting cylinder (9) is provided with a top head (11), and a spiral winch (26) is arranged on the top head (11); a rotating shaft (24) is rotatably arranged in the collecting cylinder (9), a second forward and reverse rotating motor (19) for driving the collecting cylinder (9) to rotate is mounted on the lifting cross beam (8), and a servo motor (18) for driving the rotating shaft (24) to rotate is mounted at the top in the collecting cylinder (9); the collecting cylinder (9) is also fixedly provided with a partition plate (25), the partition plate (25) divides the inner cavity of the collecting cylinder (9) into two chambers, the two chambers are respectively a first chamber (23) and a second chamber (34), and collecting assemblies are arranged on the rotating shaft (24) positioned in the first chamber (23) and the rotating shaft (24) positioned in the second chamber (34); two acquisition ports (30) corresponding to the two acquisition components are formed in the side wall of the acquisition cylinder (9); the collecting assembly comprises a collecting part (29), the collecting part (29) comprises a collecting block (291) and a moving block (292) which are integrally formed and connected, the collecting block (291) is arranged in the collecting port (30) in a penetrating and sliding mode, the moving block (292) is sleeved on a rotating wheel (32) in a sliding mode through a run-to-type through hole (33) formed in the moving block (292), and the rotating wheel (32) is eccentrically and fixedly installed on the rotating shaft (24); one side of the surface of the collecting block (291) is also provided with a collecting groove (31).
2. The decomposed soil sample collector of claim 1, wherein the second forward and reverse rotation motor (19) is fixedly mounted on the lifting beam (8), a backing plate (20) is arranged at the bottom of the second forward and reverse rotation motor (19), a driving shaft (21) is connected to an output shaft of the second forward and reverse rotation motor (19) in a driving manner, and the driving shaft (21) is coaxially and fixedly connected with the top end of the collecting cylinder (9).
3. The decomposed soil sample collector of claim 2, wherein the side of the collecting cylinder (9) is provided with two discharge ports (27), the two discharge ports (27) correspond to the second chamber (34) and the first chamber (23), and the two discharge ports (27) are provided with the blocking blocks (28).
4. A knock-down soil sample collector as claimed in any one of claims 1 to 3 wherein the end of the collector block (291) is further provided with a taper (22).
5. The knock-out soil sample collector according to claim 4 wherein the collection barrel (9) is rotatably mounted on the lifting beam (8) by a support.
6. The decomposed soil sample collector of claim 5, wherein the supporting part comprises a fixed seat (13) fixedly mounted on the lower surface of the lifting beam (8), a supporting bracket (17) is fixedly arranged on the inner ring of the fixed seat (13), and an annular block (16) is coaxially and fixedly arranged on the supporting bracket (17); the coaxial fixed support ring (14) that is provided with of outer lane of collection section of thick bamboo (9), the lower surface of support ring (14) seted up with ring channel (15) of annular piece (16) looks adaptation, support ring (14) are through the cooperation of ring channel (15) with annular piece (16), and the supporting sliding rack is established on supporting support (17).
7. The decomposed soil sample collector of claim 6, wherein the heightening mechanism comprises a heightening seat (2) fixedly mounted on the upper portion of the supporting back plate (5), a heightening screw rod (6) is rotatably arranged in the heightening seat (2), the heightening mechanism further comprises a heightening slider (7) which is arranged in the heightening seat (2) in a vertically sliding manner, the end portion of the lifting cross beam (8) is fixedly connected with the heightening slider (7), and the heightening slider (7) is sleeved on the heightening screw rod (6) in a threaded connection manner.
8. The decomposed soil sample collector of claim 7, wherein the height-adjusting mechanism further comprises a supporting top seat (4) fixedly mounted at the top end of the supporting back plate (5), and the supporting top seat (4) is provided with a first positive and negative rotation servo motor (3) for driving the height-adjusting screw rod (6) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160965.7A CN112964496B (en) | 2021-02-05 | 2021-02-05 | Decomposition type soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160965.7A CN112964496B (en) | 2021-02-05 | 2021-02-05 | Decomposition type soil sample collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112964496A true CN112964496A (en) | 2021-06-15 |
| CN112964496B CN112964496B (en) | 2024-04-26 |
Family
ID=76274390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110160965.7A Active CN112964496B (en) | 2021-02-05 | 2021-02-05 | Decomposition type soil sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112964496B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778177A (en) * | 2022-04-19 | 2022-07-22 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Rock core sampling device for geological prospecting |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469352A (en) * | 2018-06-12 | 2018-08-31 | 合肥久多农业科技有限公司 | A kind of agricultural planting Soil K+adsorption sampling apparatus |
| CN109126429A (en) * | 2018-10-31 | 2019-01-04 | 中山市睿普自动化科技有限公司 | A kind of amorphous silicon membrane production vent gas treatment purification device |
| CN208805505U (en) * | 2018-08-03 | 2019-04-30 | 天津和美丽嘉智能科技发展有限公司 | A kind of portable ambient air detection device |
| CN208975391U (en) * | 2018-10-15 | 2019-06-14 | 天津市明生环保工程设备有限公司 | A kind of shock pulse weldering fume purifying apparatus |
| CN110132636A (en) * | 2018-02-09 | 2019-08-16 | 武瑞京 | A kind of geology soil highly effective gathering classified collection device |
| CN111220430A (en) * | 2018-11-26 | 2020-06-02 | 江苏红耀电光源有限公司 | A preprocessing equipment for pesticide residue detects |
| CN112129570A (en) * | 2020-09-23 | 2020-12-25 | 赵娟 | Sample collection system of usefulness is administered to soil |
| CN212458948U (en) * | 2020-05-30 | 2021-02-02 | 杭州聚和土地规划设计有限公司 | Soil collector |
-
2021
- 2021-02-05 CN CN202110160965.7A patent/CN112964496B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132636A (en) * | 2018-02-09 | 2019-08-16 | 武瑞京 | A kind of geology soil highly effective gathering classified collection device |
| CN108469352A (en) * | 2018-06-12 | 2018-08-31 | 合肥久多农业科技有限公司 | A kind of agricultural planting Soil K+adsorption sampling apparatus |
| CN208805505U (en) * | 2018-08-03 | 2019-04-30 | 天津和美丽嘉智能科技发展有限公司 | A kind of portable ambient air detection device |
| CN208975391U (en) * | 2018-10-15 | 2019-06-14 | 天津市明生环保工程设备有限公司 | A kind of shock pulse weldering fume purifying apparatus |
| CN109126429A (en) * | 2018-10-31 | 2019-01-04 | 中山市睿普自动化科技有限公司 | A kind of amorphous silicon membrane production vent gas treatment purification device |
| CN111220430A (en) * | 2018-11-26 | 2020-06-02 | 江苏红耀电光源有限公司 | A preprocessing equipment for pesticide residue detects |
| CN212458948U (en) * | 2020-05-30 | 2021-02-02 | 杭州聚和土地规划设计有限公司 | Soil collector |
| CN112129570A (en) * | 2020-09-23 | 2020-12-25 | 赵娟 | Sample collection system of usefulness is administered to soil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778177A (en) * | 2022-04-19 | 2022-07-22 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Rock core sampling device for geological prospecting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112964496B (en) | 2024-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218725439U (en) | Soil sampling device | |
| CN112964496A (en) | Decomposition type soil sample collector | |
| CN215296741U (en) | Electric soil sampler for engineering investigation | |
| CN115855568A (en) | Ground sampling device | |
| CN216309477U (en) | Layered sampling device for soil detection | |
| CN213398533U (en) | Peanut planting soil microorganism content detection device | |
| CN211784428U (en) | Agricultural data statistics investigation device | |
| CN219200923U (en) | Sampler for soil detection | |
| CN216746895U (en) | Novel agricultural technology promotes soil sampling device | |
| CN217738717U (en) | Geotechnical sampling device in geotechnical engineering | |
| CN217033083U (en) | Ground stratified sampling device | |
| CN215767741U (en) | Device for geological exploration and measurement | |
| CN209085983U (en) | A kind of soil sampler for coring | |
| CN212254649U (en) | Soil sampling device for geological exploration | |
| CN219121741U (en) | Sampling device for tunnel exploration | |
| CN218994778U (en) | Soil sampler | |
| CN221350619U (en) | A layering sampling mechanism for soil detection | |
| CN220322760U (en) | Sample collection device | |
| CN110646244A (en) | Making wine cellar mud sampler and making wine cellar mud sampling drilling tool | |
| CN219890765U (en) | Fertilizer quality detection sampler with adjusting and using functions | |
| CN220708770U (en) | Rock sampling device for geological exploration | |
| CN220556378U (en) | Soil stratified sampling structure | |
| CN220982743U (en) | Sampling device for land detection | |
| CN218195361U (en) | Cutting device is used in production of car joint strip | |
| CN212363691U (en) | Soil sampler for highway engineering |
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 |