CN205002986U - A device is got to spiral bulldozing pole - Google Patents
A device is got to spiral bulldozing pole Download PDFInfo
- Publication number
- CN205002986U CN205002986U CN201520710620.4U CN201520710620U CN205002986U CN 205002986 U CN205002986 U CN 205002986U CN 201520710620 U CN201520710620 U CN 201520710620U CN 205002986 U CN205002986 U CN 205002986U
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- rod
- bulldozing
- connector
- cap
- root
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Abstract
The utility model provides a device is got to spiral bulldozing pole, including get a case, drilling rod, bulldoze the handle hand, strike the cap, bulldozing pole, mouldboard, its characteristics still include screw rod handle, connector, the cross -section of getting a case is for square, and the bottom is uncovered to it has the comparatively sharp edge of a knife to open, the bulldozing pole passes through the connector welding on the mouldboard, strike add in the cap interstitial hole threaded, the bulldozing pole includes the screw rod ejector tie rod, screw section divides and strikes the screw -thread fit in the middle of the cap, forms the screw pair, promotes bulldozing pole and mouldboard, the connector include the connector, rotate the spindle nose, the flange, rotating the limited work that moves of spindle nose and rotating, the rotation spindle nose is the clearance fit with the cooperation of connector and flange. It can obtain comparatively accurate, all -round root system, reduces to leak the root, and is laborsaving, can be fit for various soil properties, adapts to the stickness soil property very much.
Description
Technical field
The utility model relates to field crop field no matter which kind of soil, and root system space distribution is accurate sampling technique comprehensively, provides a kind of spiral bulldozing rod to get root device.
Background technology
At the different agricultural measures of research in root growth impact test, due to the equipment adopting diverse ways different, gather sample complexity different, the information obtained is different, and the test findings caused exists larger error.
At present, the root drill sampling adopted, spade excavate sampling, cylinder gets root device sampling etc., as Chinese Patent Application No. be 201510180592.4 get root device, this device comprises soil sample barrel, drilling rod, stressed handle and internal core rod, and the bottom of soil sample barrel is opened type structure; Drilling rod is tubulose, and bottom is connected with the top of soil sample barrel, and is communicated with the inside of soil sample barrel; Stressed handle is connected with the top of drilling rod, and is provided with corresponding with the shaft core position of drilling rod through hole on stressed handle; The top of internal core rod is passed soil sample barrel, drilling rod successively and passes hole, and the bottom of internal core rod is provided with soil-shifting sheet, and shape and the size of the shape of soil-shifting sheet and size and soil sample barrel adapt.This device is that circle gets root cylinder.
These samplings all comprehensive gapless can not gather root system, in addition, thisly get root device, for stickiness soil property, are getting and are being separated root and soil is also all more difficult.
Summary of the invention
The purpose of this utility model overcomes prior art deficiency, provides one can comprehensive collection root system, and accurately get root, reduce and leak root, and can be adapted to stickiness soil property, the spiral bulldozing rod in labour-saving gets root device.
For realizing above-mentioned object, the technical solution of the utility model is:
A kind of spiral bulldozing rod gets root device, comprises getting root case 1, drilling rod 2, pushing handle 3, knocking cap 4, bulldozing rod 5, ejector dozer 7; The described cross section of root case of getting is for square, and bottom is uncovered, and has the comparatively sharp edge of a knife 10; Described drilling rod is steel pipe, and one end is welded on the top of getting root case, and the other end is threaded connection or welds and knocks cap, described in knock cap and be provided with interstitial hole, drilling rod be steel pipe endoporus with to get the hole arranged in the middle of the top of root case through; Described bulldozing rod be loaded on get root case top interstitial hole, in drilling rod steel pipe and knock in cap interstitial hole, described pushing handle is welded on drilling rod or knocks on the cylindrical of cap; It is characterized in that also comprising screw rod handle 6, connector 8; The described cross section of root case of getting is for square, and bottom is uncovered, and has the sharp edge of a knife (10);
Described bulldozing rod is welded on ejector dozer by connector 8;
Described knocking in cap 4 interstitial hole has additional screw thread; Described bulldozing rod 5 comprises screw rod 5-1 and is connected push rod 5-2; Screw rod is one with being connected push rod, and a head part is threaded, or assembly welding together; Screw portion and the threaded engagement of knocking in the middle of cap 4, form screw pair, promote bulldozing rod 5 and ejector dozer 7;
Be provided with square hole in the middle of described screw rod handle 6, screw rod handle is contained in bulldozing rod at the exposed junction knocking cap 4, and matches with the square toes that bulldozing rod end is arranged;
Described connector comprises connector 8-1, rotates spindle nose 8-2, flange 8-3; The first head of described rotation axis is contained in connector, and other end is fixedly connected with bulldozing rod 5, and described flange is fixed by screws on connector, and will rotate spindle nose and limit mobile, only rotates, and rotates the coordinating for activity coordinates of spindle nose and connector and flange.
A kind of spiral bulldozing rod gets root device, it is characterized in that also comprising orienting sleeve 9; Described orienting sleeve 9 is contained in the bottom in drilling rod 2, and described bulldozing rod is through in guide sleeve hole, and bulldozing rod and guide sleeve hole are slidably matched.
A kind of spiral bulldozing rod of the utility model gets root device compared with prior art, can obtain comparatively accurate, comprehensive root system, reduce and leak root, laborsaving, can be applicable to various soil property, special adaptation stickiness soil property.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 be Fig. 1 cut-open view;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 is the partial enlarged drawing of interior pressure bulldozing rod in Fig. 1;
Fig. 5 is the partial enlarged drawing of connector in Fig. 1.
Wherein: get root case 1, drilling rod 2, pushing handle 3, knock cap 4, bulldozing rod 5, screw rod handle 6, ejector dozer 7, connector 8, orienting sleeve 9, the edge of a knife 10.Bulldozing rod: screw rod 5-1, connects push rod 5-2; Connector: connector 8-1, rotation spindle nose 8-2, flange 8-3.
Embodiment
Below in conjunction with accompanying drawing, describe the utility model embodiment in detail.
As shown in figures 1 and 3, a kind of spiral bulldozing rod of the utility model gets root device, comprises getting root case 1, drilling rod 2, pushing handle 3, knocking cap 4, bulldozing rod 5, screw rod handle 6, ejector dozer 7, connector 8, orienting sleeve 9; Described cross section of getting root case 1 is square, internal diameter 100 × 100mm, and bottom is uncovered, and has the comparatively sharp edge of a knife 10; Be convenient to insert better in soil and cut off root system, each level in each orientation can be realized and sample all accurately.(in order to sake of clarity, be referred to as down the position of getting root case 1, and the position of screw rod handle 6 being referred to as) wherein:
Described drilling rod 2 is steel pipe, and one end is welded on the top of getting root case 1, and the other end is threaded connection or welds and knocks cap 4, described in knock cap 4 and be provided with interstitial hole, drilling rod 2 be steel pipe endoporus with to get the hole arranged in the middle of the top of root case 1 through.
As shown in Fig. 2, Fig. 4 and Fig. 5, described knocking in cap 4 interstitial hole has additional screw thread, bulldozing rod 5 comprises screw rod 5-1 and is connected push rod 5-2, screw rod 5-1 can be one with being connected push rod 5-2, one head part is threaded, also can be assembly welding together, screw rod 5-1 part and the threaded engagement of knocking in the middle of cap 4, form screw pair, promote bulldozing rod 5 and ejector dozer 7.
Described bulldozing rod 5 be loaded on get root case 1 top interstitial hole, in drilling rod 2 steel pipe and knock in cap 4 interstitial hole, and to be welded on ejector dozer 7 by connector 8.
Described pushing handle 3 is welded on drilling rod 2 or knocks on the cylindrical of cap 4;
Be provided with square hole in the middle of described screw rod handle 6, screw rod handle 6 is contained in bulldozing rod at the exposed junction knocking cap 4, and matches with the square toes that bulldozing rod end is arranged.
Described orienting sleeve 9 is contained in the bottom in drilling rod 2, and bulldozing rod 5 is through in orienting sleeve 9 hole, and bulldozing rod 5 and orienting sleeve 9 hole are slidably matched.
Described connector is the connector that the bulldozing rod 5 of band screw rod 5-1 uses, and object realizes bulldozing rod 5 to dally, and only produces downward thrust and action.Described connector comprises connector 8-1, rotates spindle nose 8-2, flange 8-3; Described rotation spindle nose 8-2 mono-is contained in connector 8-1, other end is fixedly connected with bulldozing rod 5, described flange 8-3 is fixed by screws on connector, and spindle nose 8-2 restriction movement will be rotated, only rotate, rotate spindle nose 8-2 to coordinate for movable with coordinating of connector 8-1 and flange 8-3, its cooperation place can grease-addedly be lubricated.
A kind of spiral bulldozing rod of the utility model gets the using method of root device:
Before the utility model gets root, first, shake screw rod handle 6 and the ejector dozer 7 got in root case 1 is risen to extreme higher position;
Secondly, operating personnel will get root case and aim in sampling coordinate points, hold pushing handle 3 and will get root device and hold steady, or knock cap 4 with iron hammer strike of firmly turn-taking at drilling rod top downwards, firmly will get in root case press-in soil to pressing down, it is concordant with native face to get ejector dozer 7 bottom surface in root case.
Then, operating personnel hold pushing handle 3 and extract to exist side by side together with the root got in root case and soil put getting root device on the ground.
Finally, rotary screw handle 6, makes ejector dozer promote root under bulldozing rod effect and logical the leaving of soil block gets root case 1; Namely sampling is completed.
The root taken out and soil block sample, then carry out samples weighing, the soil got without root system measures soil moisture content.Manually careful root system in sample is picked up totally, clean, utilize scanner scanning root system picture to be analyzed by software.
Pick up the soil of clean root system, former level backfill is gone back, not test after impact.
Claims (2)
1. spiral bulldozing rod gets a root device, comprise get root case (1), drilling rod (2), pushing handle (3), knock cap (4), bulldozing rod (5), ejector dozer (7); Described drilling rod is steel pipe, and one end is welded on the top of getting root case, and the other end is threaded connection or welds and knocks cap, described in knock cap and be provided with interstitial hole, drilling rod be steel pipe endoporus with to get the hole arranged in the middle of the top of root case through; Described bulldozing rod be loaded on get root case top interstitial hole, in drilling rod steel pipe and knock in cap interstitial hole, described pushing handle is welded on drilling rod or knocks on the cylindrical of cap; It is characterized in that: also comprise screw rod handle (6), connector (8); The described cross section of root case of getting is for square, and bottom is uncovered, and has the sharp edge of a knife (10);
Described bulldozing rod is welded on ejector dozer by connector (8);
Described knocking in cap (4) interstitial hole has additional screw thread; Described bulldozing rod (5) comprises screw rod (5-1) and is connected push rod (5-2); Screw rod is one with being connected push rod, and a head part is threaded, or assembly welding together; Screw portion and the threaded engagement of knocking in the middle of cap, form screw pair, promote bulldozing rod and ejector dozer (7);
Be provided with square hole in the middle of described screw rod handle (6), screw rod handle is contained in bulldozing rod at the exposed junction knocking cap (4), and matches with the square toes that bulldozing rod end is arranged;
Described connector comprises connector (8-1), rotates spindle nose (8-2), flange (8-3); The first head of described rotation axis is contained in connector, other end is fixedly connected with bulldozing rod (5), and described flange is fixed by screws on connector, and will rotate spindle nose restriction movement, only rotate, rotate spindle nose and coordinate for movable with connector and coordinating of flange.
2. the spiral bulldozing rod of one according to claim 1 gets root device, it is characterized in that also comprising orienting sleeve (9); Described orienting sleeve is contained in the bottom in drilling rod (2), and described bulldozing rod is through in guide sleeve hole, and bulldozing rod and guide sleeve hole are slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710620.4U CN205002986U (en) | 2015-09-14 | 2015-09-14 | A device is got to spiral bulldozing pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710620.4U CN205002986U (en) | 2015-09-14 | 2015-09-14 | A device is got to spiral bulldozing pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002986U true CN205002986U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710620.4U Active CN205002986U (en) | 2015-09-14 | 2015-09-14 | A device is got to spiral bulldozing pole |
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| CN (1) | CN205002986U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562717A (en) * | 2018-05-09 | 2018-09-21 | 台州创兴环保科技有限公司 | A kind of portable soil pollution diagnosis equipment |
| CN108645996A (en) * | 2018-05-09 | 2018-10-12 | 台州创兴环保科技有限公司 | Soil pollution detection device |
| CN109357909A (en) * | 2018-11-30 | 2019-02-19 | 石河子大学 | It is a kind of for the convenient unearthed earth boring auger of hard soil |
| CN111122234A (en) * | 2020-01-08 | 2020-05-08 | 河海大学 | Single plant root system and rhizosphere soil collection and separation device |
-
2015
- 2015-09-14 CN CN201520710620.4U patent/CN205002986U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562717A (en) * | 2018-05-09 | 2018-09-21 | 台州创兴环保科技有限公司 | A kind of portable soil pollution diagnosis equipment |
| CN108645996A (en) * | 2018-05-09 | 2018-10-12 | 台州创兴环保科技有限公司 | Soil pollution detection device |
| CN109357909A (en) * | 2018-11-30 | 2019-02-19 | 石河子大学 | It is a kind of for the convenient unearthed earth boring auger of hard soil |
| CN111122234A (en) * | 2020-01-08 | 2020-05-08 | 河海大学 | Single plant root system and rhizosphere soil collection and separation device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |