CN204495581U - A kind of combined type soil sample horizontal cutting device - Google Patents
A kind of combined type soil sample horizontal cutting device Download PDFInfo
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- CN204495581U CN204495581U CN201420698487.0U CN201420698487U CN204495581U CN 204495581 U CN204495581 U CN 204495581U CN 201420698487 U CN201420698487 U CN 201420698487U CN 204495581 U CN204495581 U CN 204495581U
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- lower limit
- soil sample
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- plate
- limit ring
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Abstract
The utility model discloses a kind of combined type soil sample horizontal cutting device, comprise lower limit ring, multiple upper press ring laying respectively at the thruster plate outside lower limit ring and be positioned at directly over lower limit ring; Lower limit ring is side lateral wall be wound with the annulus of cutting steel wire and be provided with blade bottom it, and the bottom outside wall of lower limit ring is provided with two horizontal loops, the two ends of cutting steel wire pass from two horizontal loops respectively; Thruster plate is arc push pedal, and arc push pedal is fixed on upper press ring by vertical web joint; The vertical height of thruster plate is higher than the vertical height of lower limit ring, and thruster plate is provided with and carries out spacing upper limit plate to lower limit ring, rotary pressure plate is equipped with on upper press ring top, rotary pressure plate is provided with two respectively for the fixation with steel wire bars that cutting steel wire is fixing.The utility model structure simple, reasonable in design and use easy and simple to handle, result of use good, soil sample barrel extract before can cut soil sample bottom, soil sample is separated with original soil layer.
Description
Technical field
The utility model belongs to soil body sampling technique field, especially relates to a kind of combined type soil sample horizontal cutting device.
Background technology
Soil sample barrel is used to mention lower floor's test undisturbed soil soil as sample to understand its character, when undisturbed samples of soft clay is sampled, usual employing thin-wall sampler fetches earth, fetch earth in process, for the structural framework making weak soil faint is preserved preferably and be damaged less, it is very careful that the process that fetches earth needs, and reduces as far as possible and even avoid from the disturbance of the factor such as the instrument of fetching earth, soil basketing method to soil sample.The diameter of soil sample barrel soil sample should not be less than Φ 120mm, then can adopt the soil sample barrel that diameter is less for sand, in order to avoid the soil sample that comes off when extracting.In actual sampling process, for understanding the address situation on a certain stratum, frequent needs adopt to fetch earth and fetch earth vertically downward, if soil sample diameter is comparatively large and soil sample water cut is higher, when soil sample barrel is extracted, often occur because of soil sample come off, in soil sample barrel gather soil sample bottom be separated with stratum, below time the reason such as the disturbance that brings cause and sample failed situation.In addition, also there is the defects such as use operation is inconvenient, result of use is poor in existing soil sample barrel.Thus, nowadays a kind of structure is lacked simple, reasonable in design and use easy and simple to handle, that result of use is good combined type soil sample horizontal cutting device, soil sample barrel can cut soil sample bottom before extracting, soil sample is separated with original soil layer, thus increase substantially sampling quality, reduce and even avoid being separated with original soil layer the disturbance brought to soil sample for making, and effectively can reduce soil sample and to come off probability.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of combined type soil sample horizontal cutting device is provided, its structure simple, reasonable in design and use easy and simple to handle, result of use good, soil sample barrel can cut soil sample bottom before extracting, and soil sample is separated with original soil layer.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of combined type soil sample horizontal cutting device, it is characterized in that: comprise lower limit ring, multiple upper press ring laying respectively at the thruster plate outside lower limit ring and be positioned at directly over lower limit ring, described lower limit ring and upper press ring are all laid in level; Described lower limit ring is side lateral wall be wound with the annulus of cutting steel wire and be provided with blade bottom it, the bottom outside wall of described lower limit ring is provided with two horizontal loops of passing for cutting steel wires, the two ends of described cutting steel wire to pass and a draw ring is equipped with at its two ends respectively from two described horizontal loops respectively; Described thruster plate is from top to bottom to the arc push pedal that the cutting steel wire be wrapped on lower limit ring lateral wall is passed, and described arc push pedal is fixed on upper press ring by vertical web joint, and the shape of cross section of vertical web joint is circular arc; The quantity of described vertical web joint is multiple and its quantity is identical with the quantity of thruster plate, and multiple described vertical web joint is arranged on multiple described thruster plate respectively; Described lower limit ring, upper press ring and thruster plate are all in vertically to laying, the vertical height of described thruster plate is higher than the vertical height of lower limit ring, described thruster plate is provided with and carries out spacing upper limit plate to lower limit ring, described upper limit plate is level laying and it is positioned at above lower limit ring; Rotary pressure plate is equipped with on described upper press ring top, and described rotary pressure plate is the Circular Plate laid in level; Described rotary pressure plate, upper press ring, multiple described vertical web joint and multiple described thruster plate form a sectional shelf-unit, described rotary pressure plate are provided with two respectively for the fixation with steel wire bar that cutting steel wire is fixing.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: described vertical web joint, thruster plate and upper limit plate are the sheet steel that wall thickness is 1mm ~ 2mm.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: described lower limit ring and upper press ring are the sheet steel stainless steel annulus that wall thickness is 1mm ~ 2mm.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: multiple described vertical web joint and multiple described thruster plate are all along the circumferential direction evenly laid.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: the quantity of described vertical web joint and thruster plate is two.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: the left and right sides of described vertical web joint is provided with blade, is provided with blade bottom described upper press ring.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: the diameter of described lower limit ring is less than the diameter of upper press ring.
Above-mentioned a kind of combined type soil sample horizontal cutting device, is characterized in that: two described fixation with steel wire bars all in vertically to laying.
The utility model compared with prior art has the following advantages:
1, simple, the reasonable in design and processing and fabricating of structure and installing is laid convenient, and input cost is low.
2, use simple to operate, result of use is good and practical value is high, before soil sample barrel inserts loess soil layer, first lower limit ring is sleeved on soil sample barrel bottom from the bottom to top, the lateral wall of soil sample barrel is provided with spacing positive stop lug boss is carried out to lower limit ring, and two ends pass from horizontal loops respectively after being wound around on the side lateral wall of lower limit ring by cutting steel wire, inserted by soil sample barrel in loess soil layer process like this, lower limit ring and cutting steel wire synchronously move down; Soil sample barrel inserts in loess soil layer process, is transferred gradually, make the cutting steel wire passed from horizontal loops be in vertical state all the time by draw ring to cutting steel wire mechanical energy; After soil sample barrel insertion puts in place, by pressing down rotary pressure plate, sectional shelf-unit is vertically pressed down, until the cutting steel wire be wrapped on lower limit ring lateral wall is passed to lower limit ring by thruster plate, continue to press down rotary pressure plate until upper limit plate and lower limit loop contacts afterwards, now sectional shelf-unit drives lower limit ring synchronously to move down; When the bottom height of lower limit ring bottom height lower than soil sample barrel, by upwards lifting cutting steel wire, make to pass and move to the bottom center being positioned at lower limit ring to lower limit ring, the cutting steel wire being positioned at lower limit ring bottom center is that level is laid and it is positioned at immediately below soil sample, be separately fixed on fixation with steel wire bar by cutting steel wire two ends again, such lower limit ring, cutting steel wire and sectional shelf-unit are just fastenedly connected and are integrated; Then, rotate this rotary pressure plate, make lower limit ring and cutting steel wire synchronous rotary, in rotary course, by cutting steel wire, soil sample bottom is cut, soil sample is separated with original soil layer; Again soil sample barrel is extracted afterwards, thus thus can increase substantially sampling quality, reduce and even avoid being separated with original soil layer the disturbance brought to soil sample for making, effectively can reduce soil sample simultaneously and to come off probability, time saving and energy saving.
In sum, the utility model structure simple, reasonable in design and use easy and simple to handle, result of use good, soil sample barrel extract before can cut soil sample bottom, soil sample is separated with original soil layer.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the installation position schematic diagram of the utility model lower limit ring and cutting steel wire.
Fig. 3 is superstructure schematic diagram of the present utility model.
Description of reference numerals:
1-lower limit ring; 2-thruster plate; 3-upper press ring;
4-cutting steel wire; 5-horizontal loops; 6-draw ring;
7-upper limit plate; 8-vertical web joint; 9-rotary pressure plate;
10-fixation with steel wire bar.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the utility model comprises lower limit ring 1, multiple upper press ring 3 laying respectively at the thruster plate 2 outside lower limit ring 1 and be positioned at directly over lower limit ring 1, and described lower limit ring 1 and upper press ring 3 are all laid in level.Described lower limit ring 1 is side lateral wall be wound with the annulus of cutting steel wire 4 and be provided with blade bottom it, the bottom outside wall of described lower limit ring 1 is provided with two horizontal loops 5 of passing for cutting steel wires 4, the two ends of described cutting steel wire 4 to pass and a draw ring 6 is equipped with at its two ends respectively from two described horizontal loops 5 respectively.Described thruster plate 2 is from top to bottom to the arc push pedal that the cutting steel wire 4 be wrapped on lower limit ring 1 lateral wall is passed, and described arc push pedal is fixed on upper press ring 3 by vertical web joint 8, and the shape of cross section of vertical web joint 8 is circular arc.The quantity of described vertical web joint 8 is multiple and its quantity is identical with the quantity of thruster plate 2, and multiple described vertical web joint 8 is arranged on multiple described thruster plate 2 respectively; Described lower limit ring 1, upper press ring 3 and thruster plate 2 are all in vertically to laying, the vertical height of described thruster plate 2 is higher than the vertical height of lower limit ring 1, described thruster plate 2 is provided with and carries out spacing upper limit plate 7 to lower limit ring 1, described upper limit plate 7 lays in level and it is positioned at above lower limit ring 1.Rotary pressure plate 9 is equipped with on described upper press ring 3 top, and described rotary pressure plate 9 is the Circular Plate laid in level.Described rotary pressure plate 9, upper press ring 3, multiple described vertical web joint 8 and multiple described thruster plate 2 form a sectional shelf-unit, described rotary pressure plate 9 are provided with two respectively for the fixation with steel wire bar 10 that cutting steel wire 4 is fixing.In the present embodiment, soil sample is cylindric loess soil sample.
In the present embodiment, described vertical web joint 8, thruster plate 2 and upper limit plate 7 are the sheet steel that wall thickness is 1mm ~ 2mm.
Actually add man-hour, described lower limit ring 1 and upper press ring 3 are the sheet steel stainless steel annulus that wall thickness is 1mm ~ 2mm.
When actual laying is installed, multiple described vertical web joint 8 and multiple described thruster plate 2 are all along the circumferential direction evenly laid.
In the present embodiment, the quantity of described vertical web joint 8 and thruster plate 2 is two.
During actual use, can according to specific needs, the quantity of vertical web joint 8 and thruster plate 2 be adjusted accordingly.
The left and right sides of described vertical web joint 8 is provided with blade, is provided with blade bottom described upper press ring 3.
In the present embodiment, the diameter of described lower limit ring 1 is less than the diameter of upper press ring 3.
In the present embodiment, two described fixation with steel wire bars 10 all in vertically to laying.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (8)
1. a combined type soil sample horizontal cutting device, it is characterized in that: comprise lower limit ring (1), multiple thruster plate (2) laying respectively at lower limit ring (1) outside and the upper press ring (3) be positioned at directly over lower limit ring (1), described lower limit ring (1) and upper press ring (3) are all laid in level; Described lower limit ring (1) is for side lateral wall being wound with the annulus of cutting steel wire (4) and being provided with blade bottom it, the bottom outside wall of described lower limit ring (1) is provided with two for cutting steel wire (4) horizontal loops (5) of passing, the two ends of described cutting steel wire (4) to pass and a draw ring (6) is equipped with at its two ends respectively from two described horizontal loops (5) respectively; Described thruster plate (2) is from top to bottom to the arc push pedal that the cutting steel wire (4) be wrapped on lower limit ring (1) lateral wall is passed, described arc push pedal is fixed on upper press ring (3) by vertical web joint (8), and the shape of cross section of vertical web joint (8) is circular arc; The quantity of described vertical web joint (8) is multiple and its quantity is identical with the quantity of thruster plate (2), and multiple described vertical web joint (8) is arranged on multiple described thruster plate (2) respectively; Described lower limit ring (1), upper press ring (3) and thruster plate (2) are all in vertically to laying, the vertical height of described thruster plate (2) is higher than the vertical height of lower limit ring (1), described thruster plate (2) is provided with and carries out spacing upper limit plate (7) to lower limit ring (1), described upper limit plate (7) is laid in level and it is positioned at lower limit ring (1) top; Rotary pressure plate (9) is equipped with on described upper press ring (3) top, and described rotary pressure plate (9) is the Circular Plate laid in level; Described rotary pressure plate (9), upper press ring (3), multiple described vertical web joint (8) and multiple described thruster plate (2) composition sectional shelf-unit, described rotary pressure plate (9) is provided with two fixation with steel wire bars (10) supplying cutting steel wire (4) fixing respectively.
2. according to a kind of combined type soil sample horizontal cutting device according to claim 1, it is characterized in that: described vertical web joint (8), thruster plate (2) and upper limit plate (7) are the sheet steel that wall thickness is 1mm ~ 2mm.
3. according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: described lower limit ring (1) and upper press ring (3) are the sheet steel stainless steel annulus that wall thickness is 1mm ~ 2mm.
4. according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: multiple described vertical web joint (8) and multiple described thruster plate (2) are all along the circumferential direction evenly laid.
5. according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: the quantity of described vertical web joint (8) and thruster plate (2) is two.
6. according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: the left and right sides of described vertical web joint (8) is provided with blade, described upper press ring (3) bottom is provided with blade.
7. according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: the diameter of described lower limit ring (1) is less than the diameter of upper press ring (3).
8., according to a kind of combined type soil sample horizontal cutting device described in claim 1 or 2, it is characterized in that: two described fixation with steel wire bars (10) all in vertically to laying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698487.0U CN204495581U (en) | 2014-11-19 | 2014-11-19 | A kind of combined type soil sample horizontal cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698487.0U CN204495581U (en) | 2014-11-19 | 2014-11-19 | A kind of combined type soil sample horizontal cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495581U true CN204495581U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420698487.0U Expired - Fee Related CN204495581U (en) | 2014-11-19 | 2014-11-19 | A kind of combined type soil sample horizontal cutting device |
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| Country | Link |
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| CN (1) | CN204495581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442229A (en) * | 2016-10-20 | 2017-02-22 | 中国水利水电科学研究院 | Large-buried-depth soil permeability coefficient and moisture diffusion coefficient measuring system and method |
| CN114199651A (en) * | 2022-02-18 | 2022-03-18 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Sample layering processing device for muddy soil core column sample detection |
-
2014
- 2014-11-19 CN CN201420698487.0U patent/CN204495581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442229A (en) * | 2016-10-20 | 2017-02-22 | 中国水利水电科学研究院 | Large-buried-depth soil permeability coefficient and moisture diffusion coefficient measuring system and method |
| CN106442229B (en) * | 2016-10-20 | 2019-11-01 | 中国水利水电科学研究院 | A kind of great burying soil permeability coefficient and moisture diffusion coefficients measure system and method |
| CN114199651A (en) * | 2022-02-18 | 2022-03-18 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Sample layering processing device for muddy soil core column sample detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |