CN202648984U - Bottom plate cutting-in device for sampling large-volume undisturbed soil - Google Patents
Bottom plate cutting-in device for sampling large-volume undisturbed soil Download PDFInfo
- Publication number
- CN202648984U CN202648984U CN 201220174323 CN201220174323U CN202648984U CN 202648984 U CN202648984 U CN 202648984U CN 201220174323 CN201220174323 CN 201220174323 CN 201220174323 U CN201220174323 U CN 201220174323U CN 202648984 U CN202648984 U CN 202648984U
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- CN
- China
- Prior art keywords
- base plate
- undisturbed soil
- rack body
- large volume
- soil
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Abstract
The utility model discloses a bottom plate cutting-in device for sampling large-volume undisturbed soil. The bottom plate cutting-in device comprises a bracket body and a cutting-in plate, wherein the shape of the front side surface of the bracket body is matched with that of a soil tank; the left and right sides of the bottom of the bracket body are respectively and fixedly provided with a first connecting piece; the left and right sides of the cutting-in plate are respectively and fixedly provided with a second connecting piece which is correspondingly matched with each first connecting piece; and a traction device is arranged between each first connecting piece and each second connecting piece on the corresponding side. The bottom plate cutting-in device disclosed by the utility model has a simple structure, is convenient to use, and fills the blank of the prior art.
Description
Technical field
The utility model belongs to the soil testing equipment technical field, is specifically related to a kind of large volume undisturbed soil and takes to use the base plate cut-in device.
Background technology
For evaporation and transpiration rule, chemical fertilizer or agricultural chemicals under the natural soil layer condition of studying exposed or growing plant often need to take the large volume original state soil body to study on effect and impact and holard moisture movement and maintenance, soil water balance and the recharge of ground water of the holard and underground water.The taking in the process and will separate the native case that fill soil with bottom soil at native case bottom incision base plate of the original state soil body, can the Method and Process of base plate incision have vital role for obtaining complete soil sample, the special-purpose device of development for undisturbed soil take significant.
Summary of the invention
The purpose of this utility model provides a kind of large volume undisturbed soil and takes to use the base plate cut-in device, and is simple in structure, easy to use, for the complete large volume undisturbed soil of obtaining provides support.
The technical scheme that the utility model adopts is, a kind of large volume undisturbed soil takes to use the base plate cut-in device, it is characterized in that, comprise rack body and incision plate, the shape of the front side surface of rack body for matching with native case, rack body bottom each side be fixed with the first web member, each side being fixed with for the second web member that uses with the first web member corresponding matching of incision plate all is connected with draw-gear between the first web member of respective side and the second web member.
Two the first web members are a hanger, and two the second web members are the base plate hook.
Two draw-gears are chain block.
The front portion of rack body is vertical plate, and front side surface consists of vertical plane.
The front portion of rack body is fixed with up and down two arcs, and the front end of two arcs is arc.
The utility model large volume undisturbed soil is taked with the beneficial effect of base plate cut-in device: simple in structure, cost is low, and is easy to use, remedied the blank of prior art, for the complete large volume undisturbed soil of obtaining provides support.
Description of drawings
Fig. 1 is that the utility model large volume undisturbed soil is taked one of structural representation with the base plate cut-in device;
Fig. 2 is that the utility model large volume undisturbed soil is taked with two of the structural representation of base plate cut-in device;
Fig. 3 is one of use view of the present utility model;
Fig. 4 is two of use view of the present utility model;
Wherein, 1. cut plate, 2. square native case, 3. rack body, 4. chain block, 5. base plate hook, 6. a hanger, 7. cylindrical native case, 8. arc.
Embodiment
As shown in figures 1 and 3, a kind of large volume undisturbed soil of the utility model takes to use the base plate cut-in device, comprise rack body 3 and incision plate 1, the shape of the front side surface of rack body 3 for matching with native case, be specially: the front portion of rack body 3 is vertical plate, and front side surface is configured for the vertical plane that matches with square native case 2.Rack body 3 bottoms each side be fixed with the first web member, each side being fixed with for the second web member that uses with the first web member corresponding matching of incision plate 1 all is connected with draw-gear between the first web member of respective side and the second web member.Be specially: two the first web members are 6, two second web members of hanger and are 5, two draw-gears of base plate hook and are chain block 4.
As shown in Figure 3, using method of the present utility model is: use square native case 2 to carry out undisturbed soil and extract, when undisturbed soil takes the degree of depth to arrive set depth, take square native case 2 as stress point, rack body 3 is placed on native case one side, near square native case 2, incision plate 1 is placed on the opposite side relative with rack body 3, again two chain blocks 4 are connected between the hanger 6 and base plate hook 5 of respective side, then spur simultaneously two chain blocks 4 make incision plate 1 slowly level cut the bottom of square native case 2, thereby the soil body in square native case 2 and the case is separated with its underpart soil, after entering plate 1 to be cut all cuts off bottom soil, adopt the method that articulates or weld to link together in incision plate 1 and square native case 2, finish taking of large volume undisturbed soil.
Embodiment 2
Such as Fig. 2 and shown in Figure 4, a kind of large volume undisturbed soil of the utility model takes to use the base plate cut-in device, comprise rack body 3 and incision plate 1, the shape of the front side surface of rack body 3 for matching with native case, be specially: the front end that the front portion of rack body 3 is fixed with up and down 8, two arcs 8 of two arcs is for the arc that matches with cylindrical native case 7.Rack body 3 bottoms each side be fixed with the first web member, each side being fixed with for the second web member that uses with the first web member corresponding matching of incision plate 1 all is connected with draw-gear between the first web member of respective side and the second web member.Be specially: two the first web members are 6, two second web members of hanger and are 5, two draw-gears of base plate hook and are chain block 4.
As shown in Figure 4, using method of the present utility model is: use cylindrical native case 7 to carry out undisturbed soil and extract, when undisturbed soil takes the degree of depth to arrive set depth, take cylindrical native case 7 as stress point, rack body 3 is placed on native case one side, the arcwall face of arc 8 is near native case, incision plate 1 is placed on the opposite side relative with rack body 3, again two chain blocks 4 are connected between the hanger 6 and base plate hook 5 of respective side, then spur simultaneously two chain blocks 4 make incision plate 1 slowly level cut the bottom of cylindrical native case 7, thereby the soil body in cylindrical native case 7 and the case is separated with its underpart soil, after entering plate 1 to be cut all cuts off bottom soil, adopt the method that articulates or weld to link together in incision plate 1 and cylindrical native case 7, finish taking of large volume undisturbed soil.
Claims (5)
1. a large volume undisturbed soil takes to use the base plate cut-in device, it is characterized in that, comprise rack body (3) and incision plate (1), the shape of the front side surface of described rack body (3) for matching with native case, described rack body (3) bottom each side be fixed with the first web member, each side being fixed with for the second web member that uses with the first web member corresponding matching of described incision plate (1) all is connected with draw-gear between the first web member of described respective side and the second web member.
2. take to use the base plate cut-in device according to large volume undisturbed soil claimed in claim 1, it is characterized in that, described two the first web members are a hanger (6), and described two the second web members are base plate hook (5).
3. take to use the base plate cut-in device according to claim 1 or 2 described large volume undisturbed soils, it is characterized in that, described two draw-gears are chain block (4).
4. take to use the base plate cut-in device according to large volume undisturbed soil claimed in claim 1, it is characterized in that, the front portion of described rack body (3) is vertical plate, and front side surface consists of vertical plane.
5. take to use the base plate cut-in device according to large volume undisturbed soil claimed in claim 1, it is characterized in that, the front portion of described rack body (3) is fixed with up and down two arcs (8), and the front end of described two arcs (8) is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174323 CN202648984U (en) | 2012-04-23 | 2012-04-23 | Bottom plate cutting-in device for sampling large-volume undisturbed soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174323 CN202648984U (en) | 2012-04-23 | 2012-04-23 | Bottom plate cutting-in device for sampling large-volume undisturbed soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202648984U true CN202648984U (en) | 2013-01-02 |
Family
ID=47418076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220174323 Expired - Lifetime CN202648984U (en) | 2012-04-23 | 2012-04-23 | Bottom plate cutting-in device for sampling large-volume undisturbed soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202648984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400770A (en) * | 2016-06-30 | 2017-02-15 | 中国电力科学研究院 | Soil mass sampling device, soil mass sampling system and soil mass sampling method |
| CN106895992A (en) * | 2017-04-01 | 2017-06-27 | 中国科学院沈阳应用生态研究所 | A kind of sand ground undisturbed soil sampling device and its sampling method |
-
2012
- 2012-04-23 CN CN 201220174323 patent/CN202648984U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400770A (en) * | 2016-06-30 | 2017-02-15 | 中国电力科学研究院 | Soil mass sampling device, soil mass sampling system and soil mass sampling method |
| CN106895992A (en) * | 2017-04-01 | 2017-06-27 | 中国科学院沈阳应用生态研究所 | A kind of sand ground undisturbed soil sampling device and its sampling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190320 Address after: 710048 No. D2, 15th floor, Cuiting Building, No. 1 Xingqing Road, Beilin District, Xi'an City, Shaanxi Province Patentee after: Xian Bishui Environment New Technology Co., Ltd. Address before: 710048 No. 5 Jinhua South Road, Shaanxi, Xi'an Patentee before: Xi'an University of Technology |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
|
| CX01 | Expiry of patent term |