CN204988775U - Device that fetches earth that is used for soil measuring in surveying soil fertilization - Google Patents
Device that fetches earth that is used for soil measuring in surveying soil fertilization Download PDFInfo
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- CN204988775U CN204988775U CN201520711026.7U CN201520711026U CN204988775U CN 204988775 U CN204988775 U CN 204988775U CN 201520711026 U CN201520711026 U CN 201520711026U CN 204988775 U CN204988775 U CN 204988775U
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Abstract
The utility model discloses a device that fetches earth that is used for soil measuring in surveying soil fertilization, it include the sleeve with and the screw rod cover that sets up of top seal, open on the top of screw rod cover has pouring opening, the inside downside of sleeve is provided with the bottom ring, the screw rod inserts inside the sleeve through the central screw -thread fit who sets up of screw rod cover to extend to telescopic bottom behind the center through the bottom ring, screw rod in the sleeve is the anger structure, the cover has the graduation nut that can reciprocate in the part that expose the screw rod upper end, the top of screw rod is fixed with the handle. The utility model aims at providing a device that fetches earth that is used for soil measuring in surveying soil fertilization, convenient operation, labour saving and time saving, can accurately adjust the sampling depth, just smash the soil sample and the misce bene in sampling process simultaneously, convenient follow -up detection.
Description
Technical field
The invention belongs to soil testing and fertilizer recommendation field, be specially a kind of in soil testing and fertilizer recommendation the drawing out soil equipment for Soil K+adsorption.
Background technology
Become more meticulous in plantation in agricultural, the mode that the fertilizing management for farmland adopts usually is fertilization compositions based on earth measurement, for the fertility situation of different soils, according to the growth demand of Different Crop, and scientific matching fertilizer; And in the different growth periods of crop, its fertilizer demand is also not quite similar, therefore agricultural becomes more meticulous and before fertilising, needs to do soil fertility in plantation and detect, according to detection case proportioning fertilizer.
Fertilizer is surveyed the primary first step of soil formula and is fetched earth to agricultural land soil exactly, and the representativeness fetched earth is directly connected to the accuracy to agricultural land soil situation analysis.Drawing out soil equipment is wanted on the one hand can the soil sample of accurate acquisition certain depth, also will guarantee different depth soil sample sampling amount homogeneity on the other hand, also want convenient operation simultaneously.
Sleeve is inserted soil by the most soil sample barrel artificial pressure of existing soil sample barrel, and extracts, and manually soil sample is released.Special effort, accurately can not regulate sampling depth on the other hand on the one hand.The soil sample of simultaneously taking out is group's dress, bulk, and needs just can carry out survey soil analysis after grinding.
Summary of the invention
The object of the invention is for above problem, provide a kind of in soil testing and fertilizer recommendation the drawing out soil equipment for Soil K+adsorption, easy to operate, time saving and energy saving; Accurately can regulate sampling depth, just soil sample pulverized in sampling process simultaneously and mixed, having facilitated subsequent detection.
For realizing above object, the technical solution used in the present invention is: a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it comprises the screw sleeve (3) of sleeve (4) and the setting of its top seal, the top of screw sleeve (3) has pour spout (301), and sleeve (4) inner lower is provided with bottom part ring (401); It is inner that screw rod (2) is inserted into sleeve (4) by the threaded engagement that screw sleeve (3) center is arranged, and by extending to the bottom of sleeve (4) behind the center of bottom part ring (401); Screw rod (2) in sleeve (4) is spiral drill (203) structure; In the part that screw rod (2) upper end is exposed, cover has calibration nut (202) moving up and down; The top of screw rod (2) is fixed with handle (1).
Further, the outside of the handle (2) that described screw rod (2) top is fixing is provided with secondary (101), described secondary (101) perpendicular to handle (2) and the axis being parallel of axis and screw rod (2).
Further, described screw sleeve (3) is can opening-closing structure, it comprises the fixed cover (31) being fixedly mounted on sleeve (4) top, fixed cover (31) is connected with movable sleeve (32) rotationally by hinged place (31), and by locking with hinged place (31) symmetrically arranged locking place (34).
Further, described fixed cover (31) and movable sleeve (32) are symmetrical arranged, and its cooperation place is the disrumpent feelings semicircular structure be combined into, and state overlaps surely (31) with movable sleeve (32) by the thread spindle that matches with screw rod (2) to being divided into two parts.
Further, the part that sleeve (4) is exposed on described screw rod (2) top is carved with scale line (201).
Further, described sleeve (4) outer lower portion is symmetrically arranged with pedal (5), and it is folded in sleeve (4) outside rotationally.
Beneficial effect of the present invention: 1, the invention provides a kind of in soil testing and fertilizer recommendation the drawing out soil equipment for Soil K+adsorption, easy to operate, time saving and energy saving.
2, by the effect of sleeve and spiral drill, just soil sample pulverized in sampling process and mixed, having facilitated subsequent detection.
3, screw rod is provided with scale line, accurately can regulates sampling depth, facilitate depthkeeping degree to fetch earth.
4, have employed can the screw sleeve of folding, facilitate screw rod complete fetch earth after fast on move, conveniently fetch earth next time, save and fetch earth the time.
Accompanying drawing explanation
Fig. 1 is the main sectional structure schematic diagram of spatial structure of the present invention.
Fig. 2 is of the present invention hand place structure enlarged diagram.
Fig. 3 is the another kind of structural representation of the present invention.
Fig. 4 is screw sleeve closing structure schematic diagram in Fig. 3.
Fig. 5 is screw sleeve Unclosing structure schematic diagram in Fig. 3.
Described in figure, label character is expressed as: 1, handle; 2, screw rod; 3, screw sleeve; 4, sleeve; 5, pedal; 101, secondary handle; 201, scale line; 202, calibration nut; 203, spiral drill; 301, pour spout; 401, bottom part ring; 31, fixed cover; 32, movable sleeve; 33, hinged place; 34, locking place.
Embodiment
In order to make those skilled in the art understand technical scheme of the present invention better, describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
As shown in Figure 1, concrete structure of the present invention is: a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it comprises the screw sleeve 3 of sleeve 4 and the setting of its top seal, and the top of screw sleeve 3 has pour spout 301, and sleeve 4 inner lower is provided with bottom part ring 401; It is inner that screw rod 2 is inserted into sleeve 4 by the threaded engagement that screw sleeve 3 center is arranged, and extend to the bottom of sleeve 4 behind center by bottom part ring 401; Screw rod 2 in sleeve 4 is spiral drill 203 structure; In the part that screw rod 2 upper end is exposed, cover has calibration nut 202 moving up and down; The top of screw rod 2 is fixed with handle 1.
Preferably, the part that sleeve 4 is exposed on described screw rod 2 top is carved with scale line 201.The setting of scale line, conveniently regulates the degree of depth fetched earth.During concrete use, the degree of depth that can fetch earth according to actual needs, is adjusted to corresponding height and position by calibration nut 202.
Preferably, described sleeve 4 outer lower portion is symmetrically arranged with pedal 5, and it is folded in outside sleeve 4 rotationally.The setting of pedal, facilitates fixed muffle, the carrying out of conveniently fetching earth.
As shown in Figure 2, preferably, the outside of the handle 2 that described screw rod 2 top is fixed is provided with secondary 101, described pair 101 perpendicular to handle 2 and the axis being parallel of axis and screw rod 2.Have employed secondary 101, conveniently hold pair and rotating screw bolt 2 is carried out operation of fetching earth.
As shown in Figure 3-Figure 5, preferably, described screw sleeve 3 is can opening-closing structure, and it comprises the fixed cover 31 being fixedly mounted on sleeve 4 top, fixed cover 31 is connected with movable sleeve 32 rotationally by hinged place 31, and by locking with symmetrically arranged locking place 34 in hinged place 31.
Preferably, described fixed cover 31 and movable sleeve 32 are symmetrical arranged, and its cooperation place is the disrumpent feelings semicircular structure be combined into, state surely overlap 31 with movable sleeve 32 by the thread spindle that matches with screw rod 2 to being divided into two parts.Have employed can the screw sleeve 3 of folding, facilitate screw rod complete fetch earth after fast on move, conveniently fetch earth next time, save and fetch earth the time.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above example just understands method of the present invention and core concept thereof for helping.The above is only the preferred embodiment of the present invention, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of invention and technical scheme are directly applied to other occasion without improving, and all should be considered as protection scope of the present invention.
Claims (6)
1. one kind in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, it comprises the screw sleeve (3) of sleeve (4) and the setting of its top seal, and the top of screw sleeve (3) has pour spout (301), and sleeve (4) inner lower is provided with bottom part ring (401); It is inner that screw rod (2) is inserted into sleeve (4) by the threaded engagement that screw sleeve (3) center is arranged, and by extending to the bottom of sleeve (4) behind the center of bottom part ring (401); Screw rod (2) in sleeve (4) is spiral drill (203) structure; In the part that screw rod (2) upper end is exposed, cover has calibration nut (202) moving up and down; The top of screw rod (2) is fixed with handle (1).
2. according to claim 1 a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, the outside of the handle (2) that described screw rod (2) top is fixing is provided with secondary (101), described secondary (101) perpendicular to handle (2) and the axis being parallel of axis and screw rod (2).
3. according to claim 1 a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, described screw sleeve (3) is can opening-closing structure, it comprises the fixed cover (31) being fixedly mounted on sleeve (4) top, fixed cover (31) is connected with movable sleeve (32) rotationally by hinged place (31), and by locking with hinged place (31) symmetrically arranged locking place (34).
4. according to claim 3 a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, described fixed cover (31) and movable sleeve (32) are symmetrical arranged, its cooperation place is the disrumpent feelings semicircular structure be combined into, and state overlaps surely (31) with movable sleeve (32) by the thread spindle that matches with screw rod (2) to being divided into two parts.
5. according to claim 1 a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, the part that sleeve (4) is exposed on described screw rod (2) top is carved with scale line (201).
6. according to claim 1 a kind of in soil testing and fertilizer recommendation for the drawing out soil equipment of Soil K+adsorption, it is characterized in that, described sleeve (4) outer lower portion is symmetrically arranged with pedal (5), its be folded in rotationally sleeve (4) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711026.7U CN204988775U (en) | 2015-09-15 | 2015-09-15 | Device that fetches earth that is used for soil measuring in surveying soil fertilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711026.7U CN204988775U (en) | 2015-09-15 | 2015-09-15 | Device that fetches earth that is used for soil measuring in surveying soil fertilization |
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| Publication Number | Publication Date |
|---|---|
| CN204988775U true CN204988775U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520711026.7U Active CN204988775U (en) | 2015-09-15 | 2015-09-15 | Device that fetches earth that is used for soil measuring in surveying soil fertilization |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950076A (en) * | 2017-04-11 | 2017-07-14 | 青海大学 | A kind of earth boring auger |
| CN107014638A (en) * | 2017-05-19 | 2017-08-04 | 长江大学 | A kind of garden soil detection drawing out soil equipment |
| CN108226269A (en) * | 2017-11-21 | 2018-06-29 | 上海裕达实业有限公司 | For the original position of Volatile Organic Compounds in Soil, rapid detection method and device |
| CN109342115A (en) * | 2018-11-06 | 2019-02-15 | 南京微略生物科技有限公司 | A kind of microorganism quantitative sampling device of medical treatment detection |
| CN109444386A (en) * | 2018-12-06 | 2019-03-08 | 安徽财经大学 | A kind of unginned cotton regain measurement device |
| CN113668511A (en) * | 2021-08-23 | 2021-11-19 | 中国港湾工程有限责任公司 | Building pile foundation and construction method thereof |
-
2015
- 2015-09-15 CN CN201520711026.7U patent/CN204988775U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950076A (en) * | 2017-04-11 | 2017-07-14 | 青海大学 | A kind of earth boring auger |
| CN107014638A (en) * | 2017-05-19 | 2017-08-04 | 长江大学 | A kind of garden soil detection drawing out soil equipment |
| CN107014638B (en) * | 2017-05-19 | 2023-09-19 | 长江大学 | Gardens soil detects with device that fetches earth |
| CN108226269A (en) * | 2017-11-21 | 2018-06-29 | 上海裕达实业有限公司 | For the original position of Volatile Organic Compounds in Soil, rapid detection method and device |
| CN109342115A (en) * | 2018-11-06 | 2019-02-15 | 南京微略生物科技有限公司 | A kind of microorganism quantitative sampling device of medical treatment detection |
| CN109444386A (en) * | 2018-12-06 | 2019-03-08 | 安徽财经大学 | A kind of unginned cotton regain measurement device |
| CN109444386B (en) * | 2018-12-06 | 2024-06-04 | 安徽财经大学 | Seed cotton moisture regain measuring device |
| CN113668511A (en) * | 2021-08-23 | 2021-11-19 | 中国港湾工程有限责任公司 | Building pile foundation and construction method thereof |
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