CN112657834A - Device is picked up in screening of large-scale soil animal in farmland - Google Patents
Device is picked up in screening of large-scale soil animal in farmland Download PDFInfo
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- CN112657834A CN112657834A CN202011556692.XA CN202011556692A CN112657834A CN 112657834 A CN112657834 A CN 112657834A CN 202011556692 A CN202011556692 A CN 202011556692A CN 112657834 A CN112657834 A CN 112657834A
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- soil
- picking
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Abstract
The invention discloses a screening and picking device for farmland large soil animals, which comprises a supporting frame, a feeding hopper, a screening and picking box, a telescopic connecting sleeve, a connecting spring, a roller, a rotating wheel, a movable rotating rod, a connecting rod, a bearing connecting seat, a supporting cross rod, a clamping groove, a collecting box, a leaking net and a push rod. The invention has the beneficial effects that: the screening box is suspended on the supporting frame through a connecting spring arranged on the side edge and is movably connected with the feed hopper through a telescopic connecting sleeve, so that the screening box can shake up and down, large soil animals in farmlands can be drilled out of the soil, and the screening box is convenient to pick up; two ends of the movable rotating rod are respectively and rotatably connected with the side edge of the screening box and the outer edge of the rotating wheel, and when the rotating wheel rotates, the movable connecting rod can drive the screening box to shake; the mesh diameter of the leakage net arranged at the bottom of the collecting box is 10cm, so that large soil animals and fine soil particles can be screened, and the soil is prevented from being damaged due to the fact that the soil is carried.
Description
Technical Field
The invention relates to a screening and picking device, in particular to a screening and picking device for large soil animals in a farmland, and belongs to the technical field of screening and picking of soil animals.
Background
Soil animals are a general term for various animals living in soil and under fallen leaves, and the soil animals play an important role in an ecosystem as important consumers in the material circulation of the ecosystem, on one hand, actively assimilate various useful substances to build themselves, and on the other hand, return the excretion products thereof to the environment to continuously reform the environment.
In order to deeply research various habits and life laws of soil animals, researchers often need to pour out the field to collect the soil animals, and the picked soil does not return to the original position and is damaged. The soil animal sample is taken for researching the change of the soil environment, and the soil can be secondarily destroyed while the change of the soil environment is researched.
Based on this, this application provides a device is picked up in screening of large-scale soil animal in farmland.
Disclosure of Invention
The invention aims to provide a screening and picking device for large soil animals in farmlands, aiming at solving the problems.
The invention realizes the purpose through the following technical scheme: a screening and picking device for farmland large soil animals comprises a supporting frame, a screening and picking box and a collecting box; the upper end of the supporting frame is welded with a feed hopper, a screening box is arranged in the supporting frame, the top end of the screening box is connected with the feed hopper through a telescopic connecting sleeve, the side edge of the screening box is connected with a frame body of the supporting frame through a connecting spring, the rear side end of the supporting frame is fixedly connected with a push rod through welding, idler wheels are arranged at four corners of the bottom end of the supporting frame, rotating wheels are arranged on the outer side of the supporting frame and are connected through connecting rods, the rotating wheels are connected with the front side edge and the rear side edge of the screening box through movable rotating rods, a bearing connecting seat is sleeved on each connecting rod and is connected with a supporting cross rod fixed at the bottom end of the supporting frame through welding, a clamping groove is formed in the bottom end of the screening box, and a collecting box is placed in the clamping groove, the bottom of the collecting box is connected with a leakage net.
As a still further scheme of the invention: the supporting frame is formed by welding stainless steel square pipes.
As a still further scheme of the invention: the screening box is formed by welding stainless steel plates.
The screening pick-up box is suspended on the supporting frame through a connecting spring arranged on the side edge, and the screening pick-up box is movably connected with the feed hopper through a telescopic connecting sleeve.
As a still further scheme of the invention: the two ends of the movable rotating rod are respectively connected with the side edge of the screening box and the outer edge of the rotating wheel in a rotating mode.
As a still further scheme of the invention: the collecting box is detachably connected with the screening box by being clamped in the clamping groove.
As a still further scheme of the invention: the diameter of the mesh of the leakage net arranged at the bottom of the collection box is 10 cm.
The invention has the beneficial effects that: the screening device for the large soil animals in the farmland is reasonable in design, the screening box is suspended on the supporting frame through the connecting springs arranged on the side edges, and the screening box is movably connected with the feed hopper through the telescopic connecting sleeve, so that the screening box can shake up and down, the large soil animals in the farmland can be drilled out of the soil, and the large soil animals in the farmland can be conveniently picked up; two ends of the movable rotating rod are respectively and rotatably connected with the side edge of the screening box and the outer edge of the rotating wheel, and when the rotating wheel rotates, the movable connecting rod can drive the screening box to shake; the collecting box is detachably connected with the screening box by being clamped in the clamping groove, and collects the large soil animals retained in the screening box and is convenient to take out for catching; the mesh diameter of the leakage net arranged at the bottom of the collecting box is 10cm, so that large soil animals and fine soil particles can be screened, and the soil is prevented from being damaged due to the fact that the soil is carried.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a perspective view of a support frame according to the present invention;
FIG. 4 is a schematic side view of the sifting and picking box of the present invention.
In the figure: 1. supporting frame, 2, feeder hopper, 3, sieve pick up the case, 4, flexible adapter sleeve, 5, connecting spring, 6, gyro wheel, 7, rotation wheel, 8, activity bull stick, 9, connecting rod, 10, bearing connecting seat, 11, support horizontal pole, 12, draw-in groove, 13, collect the box, 14, leak net and 15, push rod.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, a screening and picking device for large soil animals in farmland comprises a supporting frame 1, a screening and picking box 3 and a collecting box 13; the upper end of the supporting frame 1 is welded with a feeding hopper 2, a screening box 3 is arranged in the supporting frame 1, the top end of the screening box 3 is connected with the feeding hopper 2 through a telescopic connecting sleeve 4, the side edges of the screening box 3 are connected with a frame body of the supporting frame 1 through a connecting spring 5, the rear side end of the supporting frame 1 is fixedly connected with a push rod 15 through welding, idler wheels 6 are installed at four corners of the bottom end of the supporting frame 1, rotating wheels 7 are arranged on the outer side of the supporting frame 1, the two rotating wheels 7 are connected through a connecting rod 9, the rotating wheels 7 are connected with the front side edge and the rear side edge of the screening box 3 through movable rotating rods 8, a bearing connecting seat 10 is sleeved on the connecting rod 9, the bearing connecting seat 10 is connected with a supporting cross rod 11 fixed at the bottom end of the supporting frame 1 through welding, and a clamping groove 12 is arranged at the bottom end, and a collecting box 13 is arranged in the clamping groove 12, and the bottom of the collecting box 13 is connected with a leakage net 14.
Furthermore, in the embodiment of the present invention, the supporting frame 1 is formed by welding stainless steel square pipes, so that the supporting frame 1 has no strong structural strength and is not easy to deform.
Furthermore, in the embodiment of the invention, the screening box 3 is formed by welding stainless steel plates, so that more farmland soil can be put into the box for screening in the using process, and the box is not easy to damage.
Furthermore, in the embodiment of the invention, the screening box 3 is suspended on the supporting frame 1 through a connecting spring 5 arranged on the side edge, and the screening box 3 is movably connected with the feeding hopper 2 through a telescopic connecting sleeve 4, so that the screening box 3 can shake up and down, large soil animals in farmlands can be drilled out of the soil, and the large soil animals are convenient to pick up.
Furthermore, in the embodiment of the present invention, two ends of the movable rotating rod 8 are rotatably connected to the side edge of the sifting and picking box 3 and the outer edge of the rotating wheel 7, respectively, and when the rotating wheel 7 rotates, the movable connecting rod 8 can drive the sifting and picking box 3 to shake.
Further, in the embodiment of the present invention, the collecting box 13 is detachably connected to the screening box 3 by being clamped in the clamping groove 12, and the collecting box 13 collects the large soil animals retained in the screening box 3 and is convenient to take out for capturing.
Further, in the embodiment of the present invention, the diameter of the mesh of the drain net 14 disposed at the bottom of the collecting box 13 is 10cm, so that large soil animals and fine soil particles can be screened, and damage to the soil environment caused by carrying the soil can be avoided.
The working principle is as follows: when using the device is picked up to the sieve of this large-scale soil animal in farmland, promote the device to the place of fetching earth, pour soil into the sieve via feeder hopper 2 and pick up in case 3, promote the device in the place of fetching earth minimumly, when rotating wheel 7 rotates, can drive the sieve through movable connecting rod 8 and pick up case 3 and shake, and then can make the large-scale soil animal in farmland drill out from soil, and soil drops the place of fetching earth through leaking net 14, avoid taking soil and lead to the destruction to soil environment, collecting box 13 is collected the large-scale soil animal of reserving in sieve pick up case 3, and be convenient for take out and catch.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A screening and picking device for farmland large soil animals comprises a supporting frame (1), a screening and picking box (3) and a collecting box (13); the method is characterized in that: the upper end of the supporting frame (1) is welded with a feed hopper (2), the supporting frame (1) is internally provided with a sieve picking box (3), the top end of the sieve picking box (3) is connected with the feed hopper (2) through a telescopic connecting sleeve (4), the side edge of the sieve picking box (3) is connected with the frame body of the supporting frame (1) through a connecting spring (5), the rear side end of the supporting frame (1) is fixedly connected with a push rod (15) through welding, idler wheels (6) are installed at four corners of the bottom end of the supporting frame (1), the outer side of the supporting frame (1) is provided with rotating wheels (7), two rotating wheels (7) are connected with each other through a connecting rod (9), the rotating wheels (7) are connected with the front side edge and the rear side edge of the sieve picking box (3) through movable rotating rods (8), and a bearing connecting seat (10) is sleeved on the connecting rod (9), bearing connecting seat (10) link together through welding and support horizontal pole (11) of fixing in braced frame (1) bottom, the bottom of case (3) is picked up to the sieve is provided with draw-in groove (12), just collection box (13) have been placed in draw-in groove (12), the bottom of collecting box (13) is connected with leaks net (14).
2. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: the supporting frame (1) is formed by welding stainless steel square pipes.
3. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: the screening box (3) is formed by welding stainless steel plates.
4. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: the screening and picking box (3) is suspended on the supporting frame (1) through a connecting spring (5) arranged on the side edge, and the screening and picking box (3) is movably connected with the feeding hopper (2) through a telescopic connecting sleeve (4).
5. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: two ends of the movable rotating rod (8) are respectively connected with the side edge of the screening box (3) and the outer edge of the rotating wheel (7) in a rotating way.
6. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: the collecting box (13) is detachably connected with the screening box (3) by being clamped in the clamping groove (12).
7. The screening device for the farmland large soil animals as claimed in claim 1, which is characterized in that: the diameter of the mesh of the leakage net (14) arranged at the bottom of the collecting box (13) is 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556692.XA CN112657834A (en) | 2020-12-25 | 2020-12-25 | Device is picked up in screening of large-scale soil animal in farmland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556692.XA CN112657834A (en) | 2020-12-25 | 2020-12-25 | Device is picked up in screening of large-scale soil animal in farmland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112657834A true CN112657834A (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011556692.XA Pending CN112657834A (en) | 2020-12-25 | 2020-12-25 | Device is picked up in screening of large-scale soil animal in farmland |
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| CN (1) | CN112657834A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11138102A (en) * | 1997-11-07 | 1999-05-25 | Ebara Koki Kk | Vibrating sieve |
| GB9913517D0 (en) * | 1999-06-11 | 1999-08-11 | Ross Smith Steven | A device for harvesting and sorting worms |
| US20080053877A1 (en) * | 2006-08-30 | 2008-03-06 | Gemmill Terrence N | Mechanical separator |
| CN206981135U (en) * | 2017-05-05 | 2018-02-09 | 内蒙古农业大学 | A kind of farmland soil macro-invertebrate sieve picks up device |
| CN108906586A (en) * | 2018-06-30 | 2018-11-30 | 广东知识城运营服务有限公司 | A kind of hand pulling type fills husky screening machine automatically |
| CN109041690A (en) * | 2018-08-01 | 2018-12-21 | 宋维康 | A kind of agricultural automatic sowing device |
| CN208879033U (en) * | 2018-07-30 | 2019-05-21 | 佳木斯大学 | A kind of soil animal separator |
| CN209287709U (en) * | 2018-06-11 | 2019-08-23 | 泉州泉港珍好茶业有限公司 | A kind of particle of tealeaves screens out equipment |
| CN210675844U (en) * | 2019-10-11 | 2020-06-05 | 郑州大学 | Portable soil animal screening and picking device |
| CN211134613U (en) * | 2019-10-08 | 2020-07-31 | 于鑫宇 | Wheat grain cleaner |
-
2020
- 2020-12-25 CN CN202011556692.XA patent/CN112657834A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11138102A (en) * | 1997-11-07 | 1999-05-25 | Ebara Koki Kk | Vibrating sieve |
| GB9913517D0 (en) * | 1999-06-11 | 1999-08-11 | Ross Smith Steven | A device for harvesting and sorting worms |
| US20080053877A1 (en) * | 2006-08-30 | 2008-03-06 | Gemmill Terrence N | Mechanical separator |
| CN206981135U (en) * | 2017-05-05 | 2018-02-09 | 内蒙古农业大学 | A kind of farmland soil macro-invertebrate sieve picks up device |
| CN209287709U (en) * | 2018-06-11 | 2019-08-23 | 泉州泉港珍好茶业有限公司 | A kind of particle of tealeaves screens out equipment |
| CN108906586A (en) * | 2018-06-30 | 2018-11-30 | 广东知识城运营服务有限公司 | A kind of hand pulling type fills husky screening machine automatically |
| CN208879033U (en) * | 2018-07-30 | 2019-05-21 | 佳木斯大学 | A kind of soil animal separator |
| CN109041690A (en) * | 2018-08-01 | 2018-12-21 | 宋维康 | A kind of agricultural automatic sowing device |
| CN211134613U (en) * | 2019-10-08 | 2020-07-31 | 于鑫宇 | Wheat grain cleaner |
| CN210675844U (en) * | 2019-10-11 | 2020-06-05 | 郑州大学 | Portable soil animal screening and picking device |
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Application publication date: 20210416 |