CN114923731A - Novel soil sample extractor in cutting ring and using method - Google Patents
Novel soil sample extractor in cutting ring and using method Download PDFInfo
- Publication number
- CN114923731A CN114923731A CN202210680428.XA CN202210680428A CN114923731A CN 114923731 A CN114923731 A CN 114923731A CN 202210680428 A CN202210680428 A CN 202210680428A CN 114923731 A CN114923731 A CN 114923731A
- Authority
- CN
- China
- Prior art keywords
- jack
- cutting ring
- adjuster
- soil sample
- fixing piece
- 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910052742 iron Inorganic materials 0.000 claims abstract description 20
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000010009 beating Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction 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 invention discloses a novel soil sample extractor in a cutting ring and a using method, wherein the soil sample extractor comprises the following steps: the circular iron blocks with matched cutting ring models are inserted and connected on the jack; the bracket base, the supporting rod and the cutting ring fixing piece are fixedly arranged; a test block outlet and a cutting ring fixing groove are formed in the middle of the cutting ring fixing piece, a cutting ring containing a soil sample block is inserted into the cutting ring fixing groove, and the diameter of a circular iron block matched with the cutting ring in type is smaller than or equal to the inner diameter of the cutting ring. The invention has simple structure and reliable performance, most parts can adopt standard parts, products can be formed with small investment, and labor cost is saved.
Description
Technical Field
The invention relates to the technical field of soil collection, in particular to a novel soil sample extractor in a cutting ring and a using method.
Background
The cutting ring soil sample extractor is used for extracting a cutting ring internal soil sample to be used as a sample to carry out related tests so as to know the property of the cutting ring internal soil sample, with the continuous improvement of the economic strength of China, the foundation construction of China is continuously perfected and developed, the engineering construction relates to various geology, and the property of a soil layer is in an irreplaceable position in the engineering investigation.
In engineering investigation, shear strength, compressive strength and impermeability performance test are often carried out to the soil layer, require huge to the quantity of soil sample, and the sample still need be taken out soil sample from the cutting ring inside after accomplishing back partial test.
The traditional sampling mode is that an iron block is placed inside a cutting ring and manually ejected out, or a soil body is taken out in an iron block beating or static pressure beating mode, so that time and labor are wasted, and the efficiency is low.
Therefore, we propose a new soil sample extractor in cutting ring and its using method, so as to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a novel soil sample extractor in a cutting ring and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a novel soil sample extractor in cutting ring includes: the support comprises a support base, a jack adjuster, a support rod, a jack, a circular iron block with matched cutting ring models and a cutting ring fixing piece, wherein the jack adjuster or the jack is arranged on the upper surface of the support base, or the jack is arranged on the jack adjuster, and the circular iron block with matched cutting ring models is inserted and connected onto the jack in a plug-in manner;
the support rod is vertically and fixedly provided with a support base and a cutting ring fixing piece;
the utility model discloses a soil sample piece, including cutting ring stationary blade, cutting ring exit, ring sword stationary blade, test block exit and cutting ring stationary blade have been seted up in the middle of the cutting ring stationary blade, wherein two faces about the cutting ring stationary blade are run through in the test block exit, and the cutting ring stationary blade is located cutting ring stationary blade lower surface, and test block exit and cutting ring stationary blade are with the axle center integration, and cutting ring stationary blade diameter is greater than test block exit diameter, and the cutting ring that contains soil sample piece is pegged graft in the cutting ring stationary blade, and the diameter less than or equal to the internal diameter of cutting ring of the circular iron plate that the cutting ring model matches.
Preferably, the upper surface of the bracket base is provided with a jack adjuster mounting groove, and a jack adjuster or a jack is arranged in the jack adjuster mounting groove.
Preferably, the jack adjuster is divided into a jack adjuster upper layer and a jack adjuster lower layer, wherein a cavity groove is formed in the jack adjuster lower layer, limiting holes are symmetrically formed in the inner wall of the jack adjuster lower layer, a jack adjuster connecting rod is connected in the limiting holes in a penetrating mode in a sliding mode, the jack adjuster upper layer is arranged in the cavity groove of the jack adjuster lower layer, a hole groove is formed in the jack adjuster upper layer in a penetrating mode, the jack adjuster connecting rod is connected in the hole groove in a sliding mode in the same mode, and the jack adjuster upper layer and the jack adjuster lower layer are integrally combined through series connection of the jack adjuster connecting rods.
Preferably, a base threaded hole is formed in the surface of the support base, a supporting rod is connected in the base threaded hole in a threaded manner, a cutting ring fixing piece is connected to the upper end of the supporting rod in a threaded manner, a fixing piece threaded hole is formed in the surface of the cutting ring fixing piece in a threaded manner, and the supporting rod and the cutting ring fixing piece are fixedly mounted through the threaded connection between the fixing piece threaded hole and the supporting rod.
A use method of a novel soil sample extractor in a cutting ring comprises the following specific use method:
the first step is as follows: selecting different cutting ring fixing sheets according to the size of a cutting ring, simultaneously determining whether a jack adjuster is additionally arranged, inserting circular iron blocks matched with the types of the cutting rings into the jack, and when the jack adjuster is required to be arranged, serially connecting and fixing an upper layer of the jack adjuster and a lower layer of the jack adjuster through a connecting rod of the jack adjuster to enable the jack adjuster to reach the maximum height, or directly sitting the jack in the lower layer of the jack adjuster without installing the upper layer of the jack adjuster to enable the jack to reduce the height, wherein the jack adjuster plays a role in adjusting the height of the jack.
The second step is that: fixedly mounting a cutting ring fixing piece on the supporting rod through a fixing piece threaded hole of the cutting ring fixing piece;
the third step: inserting a cutting ring containing a soil sample block into a cutting ring fixing groove of a cutting ring fixing piece from the lower part for fixing;
the fourth step: and the lifting jack is controlled to lift, so that the circular iron block with the matched cutting ring model is lifted upwards, the soil sample block is ejected out of the cutting ring, and then the soil sample block is ejected out through the test block outlet, so that the cutting ring is separated from the soil sample block.
Compared with the prior art, the invention has the beneficial effects that:
1. the soil sample block in the cutting ring is ejected out by arranging the jack, so that the cutting ring is quickly separated from the soil sample block, the structure is simple, the performance is reliable, most parts can adopt standard parts, and the product can be formed with small investment;
2. the cutting ring fixing piece can be replaced and used according to the size of the cutting ring, other parts do not need to be replaced, and the using efficiency is higher;
3. the extractor bracket and other components can be disassembled, and the extractor is convenient to carry and easy to assemble;
4. the cutting ring soil sample extraction device is simple in operation, does not need the cooperation of other workers, can be independently operated by one person to extract the cutting ring soil sample, improves the efficiency and saves the labor cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a stand base according to the present invention;
FIG. 3 is a schematic view of the fastening sheet of the cutting ring of the present invention;
FIG. 4 is a schematic diagram of the jack adjuster of the present invention;
FIG. 5 is a schematic top view of the jack adjuster of the present invention;
FIG. 6 is a schematic view of the lower layer of the jack adjuster of the present invention;
FIG. 7 is a schematic view of the cooperation of the cutting ring fixing piece and the cutting ring of the present invention.
In the figure: 1. a bracket base; 101. a jack adjuster mounting groove; 2. a jack adjuster; 201. the jack adjuster upper layer; 202. a jack adjuster connecting rod; 203. a lower layer of a jack adjuster; 3. a support bar; 4. a jack; 5. circular iron blocks with matched cutting ring models; 6. a cutting ring fixing piece; 601. a test block outlet; 602. a cutting ring fixing groove; 7. a soil sample block; 8. cutting with a ring cutter; 11. a base threaded hole; 12. a threaded hole of the fixing plate; 13. a limiting hole; 14. and (4) a hole groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a novel soil sample extractor in cutting ring includes: the device comprises a support base 1, a jack adjuster 2, a support rod 3, a jack 4, a circular iron block 5 with matched cutting ring models and a cutting ring fixing piece 6, wherein a jack adjuster placing groove 101 is formed in the upper surface of the support base 1, the jack adjuster 2 or the jack 4 is arranged in the jack adjuster placing groove 101, or the jack 4 is arranged on the jack adjuster 2, and the circular iron block 5 with matched cutting ring models is connected to the jack 4 in a plug-in manner;
the jack adjuster 2 is divided into a jack adjuster upper layer 201 and a jack adjuster lower layer 203, wherein a cavity groove is formed in the jack adjuster lower layer 203, limiting holes 13 are symmetrically formed in the inner wall of the jack adjuster lower layer 203, a jack adjuster connecting rod 202 is connected in the limiting holes 13 in a penetrating and sliding mode, the jack adjuster upper layer 201 is arranged in the cavity groove of the jack adjuster lower layer 203, a hole groove 14 is formed in the jack adjuster upper layer 201 in a penetrating and sliding mode, the jack adjuster connecting rod 202 is also connected in the hole groove 14 in a sliding mode, and the jack adjuster upper layer 201 and the jack adjuster lower layer 203 are integrally combined through series connection of the jack adjuster connecting rod 202;
the surface of the bracket base 1 is provided with a base threaded hole 11, the base threaded hole 11 is internally threaded with a support rod 3, the upper end of the support rod 3 is also threaded with a cutting ring fixing piece 6, the surface of the cutting ring fixing piece 6 is also provided with a fixing piece threaded hole 12, and the support rod 3 and the cutting ring fixing piece 6 are fixedly installed through threaded connection of the fixing piece threaded hole 12 and the support rod 3;
The specific using method comprises the following steps:
the first step is as follows: selecting different cutting ring fixing pieces 6 according to the size of a cutting ring, simultaneously determining whether a jack adjuster 2 is additionally arranged, inserting a circular iron block 5 with the matched cutting ring model on a jack 4, and when the jack adjuster 2 needs to be arranged, serially connecting and fixing an upper jack adjuster layer 201 and a lower jack adjuster layer 203 through a jack adjuster connecting rod 202 to enable the jack adjuster 2 to reach the maximum height, or directly sitting the jack 4 in the lower jack adjuster layer 203 without installing the upper jack adjuster layer 201 to enable the jack 4 to reduce the height, wherein the jack adjuster 2 plays a role in adjusting the height of the jack 4.
The second step: fixedly mounting the cutting ring fixing piece 6 on the support rod 3 through a fixing piece threaded hole 12 of the cutting ring fixing piece;
the third step: inserting a cutting ring 8 containing a soil sample block 7 into a cutting ring fixing groove 602 of a cutting ring fixing piece 6 from the lower part for fixing;
the fourth step: by controlling the jacking of the jack 4, the circular iron block 5 with the matched cutting ring model is jacked upwards, the soil sample block 7 is jacked out from the cutting ring 8, and then the soil sample block is jacked out through the test block outlet 601, so that the cutting ring 8 is separated from the soil sample block 7.
The working principle is as follows: soil sample piece 7 in with the cutting ring 8 is ejecting through setting up jack 4, realizes the quickly separating of cutting ring 8 and soil sample piece 7, whole device simple structure, and convenient to use can one-man operation, improves soil sampling efficiency.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A novel soil sample extractor in cutting ring, includes: support base (1), jack regulator (2), bracing piece (3), jack (4), circular iron plate (5), cutting ring stationary blade (6) that the cutting ring model matches, its characterized in that: a jack adjuster (2) or a jack (4) is arranged on the upper surface of the support base (1), or the jack (4) is arranged on the jack adjuster (2), and a circular iron block (5) with a matched cutter type number is inserted and connected on the jack (4);
the support rod (3) is vertically and fixedly provided with a support base (1) and a cutting ring fixing piece (6);
offered test block exit (601) and cutting ring fixed slot (602) in the middle of cutting ring stationary blade (6), wherein test block exit (601) run through two faces about cutting ring stationary blade (6), cutting ring fixed slot (602) are located cutting ring stationary blade (6) lower surface, test block exit (601) and cutting ring fixed slot (602) are with the axle center integration, and cutting ring fixed slot (602) diameter is greater than test block exit (601) diameter, cutting ring (8) that the interpolation of cutting ring fixed slot (602) contains soil sample piece (7), the diameter less than or equal to the internal diameter of cutting ring (8) of circular iron plate (5) that the cutting ring model matches.
2. The novel soil sample extractor in a cutting ring as claimed in claim 1, wherein a jack adjuster placing groove (101) is formed in the upper surface of the support base (1), and a jack adjuster (2) or a jack (4) is arranged in the jack adjuster placing groove (101).
3. The novel annular knife internal soil sample extractor as claimed in claim 2, the jack adjuster (2) is divided into a jack adjuster upper layer (201) and a jack adjuster lower layer (203), wherein a cavity groove is arranged in the lower layer (203) of the jack adjuster, the inner wall of the lower layer (203) of the jack adjuster is symmetrically provided with a limit hole (13), the limit hole (13) is internally provided with a jack adjuster connecting rod (202) in a penetrating type sliding connection manner, a jack adjuster upper layer (201) is arranged in the cavity groove of the lower layer (203) of the jack adjuster, the jack adjuster upper layer (201) is provided with a hole groove (14) in a penetrating type manner, the hole groove (14) is also internally provided with a jack adjuster connecting rod (202) in a sliding connection manner, the upper jack adjuster layer (201) and the lower jack adjuster layer (203) are integrally combined through the serial connection of the jack adjuster connecting rods (202).
4. The novel intra-annular-cutter soil sample extractor as claimed in claim 1, wherein a base threaded hole (11) is formed in the surface of the support base (1), a supporting rod (3) is connected with the base threaded hole (11) in a threaded manner, an annular cutter fixing piece (6) is also connected with the upper end of the supporting rod (3) in a threaded manner, a fixing piece threaded hole (12) is also formed in the surface of the annular cutter fixing piece (6), and the supporting rod (3) and the annular cutter fixing piece (6) are fixedly mounted through threaded connection of the fixing piece threaded hole (12) and the supporting rod (3).
5. The use method of the novel intra-annular-cutter soil sample extractor disclosed by the claims 1-4 comprises the following specific use methods:
the first step is as follows: selecting different cutting ring fixing pieces (6) according to the size of a cutting ring, simultaneously determining whether a jack adjuster (2) is additionally arranged, inserting a circular iron block (5) with the matched cutting ring model on the jack (4), and when the jack adjuster (2) needs to be arranged, serially connecting and fixing an upper jack adjuster layer (201) and a lower jack adjuster layer (203) through a jack adjuster connecting rod (202) to enable the jack adjuster (2) to reach the maximum height, or not installing the upper jack adjuster layer (201), directly sitting the jack (4) in the lower jack adjuster layer (203) to enable the jack (4) to lower the height, wherein the jack adjuster (2) plays a role in adjusting the height of the jack (4);
the second step is that: the circular knife fixing piece (6) is fixedly arranged on the support rod (3) through a self fixing piece threaded hole (12);
the third step: inserting a cutting ring (8) containing a soil sample block (7) into a cutting ring fixing groove (602) of a cutting ring fixing piece (6) from the lower part for fixing;
the fourth step: the lifting of the jack (4) is controlled to lift the circular iron block (5) with the matched cutting ring model upwards, so that the soil sample block (7) is lifted out of the cutting ring (8) and further lifted out through the test block outlet (601), and the separation of the cutting ring (8) and the soil sample block (7) is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210680428.XA CN114923731A (en) | 2022-06-16 | 2022-06-16 | Novel soil sample extractor in cutting ring and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210680428.XA CN114923731A (en) | 2022-06-16 | 2022-06-16 | Novel soil sample extractor in cutting ring and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114923731A true CN114923731A (en) | 2022-08-19 |
Family
ID=82813745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210680428.XA Pending CN114923731A (en) | 2022-06-16 | 2022-06-16 | Novel soil sample extractor in cutting ring and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114923731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683715A (en) * | 2022-12-26 | 2023-02-03 | 北京元图科技发展有限公司 | Geological resource exploration intelligent rotary cutting sampling device and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206848033U (en) * | 2017-05-17 | 2018-01-05 | 中交天津港湾工程研究院有限公司 | A kind of soil test cutting ring stripper |
| CN207973445U (en) * | 2017-11-08 | 2018-10-16 | 苏州市润元汽车配件有限公司 | A kind of jack with booster structure |
| CN210347177U (en) * | 2019-05-28 | 2020-04-17 | 南京南大岩土工程技术有限公司 | Multifunctional geotechnical test cutting ring sample pushing device |
| CN215208215U (en) * | 2021-07-07 | 2021-12-17 | 江西洪屏抽水蓄能有限公司 | Multifunctional portable hydraulic jack |
-
2022
- 2022-06-16 CN CN202210680428.XA patent/CN114923731A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206848033U (en) * | 2017-05-17 | 2018-01-05 | 中交天津港湾工程研究院有限公司 | A kind of soil test cutting ring stripper |
| CN207973445U (en) * | 2017-11-08 | 2018-10-16 | 苏州市润元汽车配件有限公司 | A kind of jack with booster structure |
| CN210347177U (en) * | 2019-05-28 | 2020-04-17 | 南京南大岩土工程技术有限公司 | Multifunctional geotechnical test cutting ring sample pushing device |
| CN215208215U (en) * | 2021-07-07 | 2021-12-17 | 江西洪屏抽水蓄能有限公司 | Multifunctional portable hydraulic jack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683715A (en) * | 2022-12-26 | 2023-02-03 | 北京元图科技发展有限公司 | Geological resource exploration intelligent rotary cutting sampling device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114923731A (en) | Novel soil sample extractor in cutting ring and using method | |
| CN112302720A (en) | Method and system for judging initial supporting force and cycle end resistance of working surface hydraulic support | |
| CN207114216U (en) | A kind of cutting ring sampler | |
| CN209272878U (en) | A kind of quick last item bearing apparatus of automated packing | |
| CN113358397A (en) | Quick sampling device that pesticide residue detected for soil remediation | |
| CN111168596A (en) | Pneumatic clamp device with sensor control | |
| CN113162340B (en) | Rotor assembly machine and assembly method thereof | |
| CN209745776U (en) | Piston manual falling type intermediate container and matching device thereof | |
| CN105628432A (en) | Hydraulic cylinder based automatic sampling equipment for loess samples | |
| CN209606177U (en) | A kind of novel cutting ring sample preparation device | |
| CN221014605U (en) | Liquid separator | |
| CN113432941A (en) | Soil sample membrane loading device for soil-driven triaxial test | |
| CN113281493A (en) | Soil restoration detection device | |
| CN202763189U (en) | Biplate bearing bush radius and height synchronous precise broaching device | |
| CN207689242U (en) | A kind of geotechnical centrifuge model manipulated soil pressure-like mold | |
| CN218283530U (en) | Sheet metal machining device capable of automatically ejecting sheet metal part | |
| CN218474905U (en) | Multi-concussion extraction device capable of automatically recovering solvent | |
| CN220251488U (en) | Waterproof material detects system appearance device | |
| CN219731942U (en) | Roadbed sampling device for road construction | |
| CN214465057U (en) | Automatic test board for vertical pump | |
| CN220960589U (en) | Be used for valve to detect pressure testing device | |
| CN212932235U (en) | Cable strength detection device for power supply line detection | |
| CN211013615U (en) | Novel geotechnical engineering reconnaissance sampler | |
| CN220583710U (en) | Valve pressure leak detection device | |
| CN219977654U (en) | Multi-station detection table |
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 |