CN219043370U - Soil screening device - Google Patents
Soil screening device Download PDFInfo
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- CN219043370U CN219043370U CN202221734730.0U CN202221734730U CN219043370U CN 219043370 U CN219043370 U CN 219043370U CN 202221734730 U CN202221734730 U CN 202221734730U CN 219043370 U CN219043370 U CN 219043370U
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- fixedly connected
- box
- soil
- rod
- soil screening
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- 239000002689 soil Substances 0.000 title claims abstract description 49
- 238000012216 screening Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of agricultural seedling raising and discloses a soil screening device which comprises a connecting frame and two connecting rods, wherein an inclined plate is fixedly connected inside the connecting frame, two supporting legs are fixedly connected to the left end of the bottom of the inclined plate, a connecting shaft is fixedly connected to the middle part of the connecting rod, a connecting ring is movably connected to the outer surface of the connecting shaft, a short rod is fixedly connected to the outer surface of the connecting ring, a collecting box is clamped on the right side of the connecting frame, a connecting box is fixedly connected to the top of the connecting frame, a motor is fixedly connected to the left side of the connecting box, a coupler is fixedly connected to the outer surface of a main shaft of the motor, and a stirring rod is fixedly connected to the inner surface of the coupler. According to the utility model, the connecting box, the motor, the coupler, the stirring rod, the blade, the connecting holes and the filter screen are arranged on the connecting frame, so that massive soil blocks can be broken, and the utilization rate of soil is improved.
Description
Technical Field
The utility model relates to the technical field of agricultural seedling raising, in particular to a soil screening device.
Background
Agriculture is the industry through cultivating animal and plant production food and industrial raw materials, and agriculture belongs to first industry, in agricultural production, can generally carry out the operation of growing seedlings to the crop, can select the nutrient soil to cultivate the seedling in the time of growing seedlings to increase required nutrient and the survival rate of seedling when growing seedlings, in the nutrient soil configuration in-process, can screen soil generally, get rid of stone and soil caking in the soil, increase the gas permeability of soil more is favorable to the cultivation and the growth of seedling, avoids having a large amount of caking to soil and causes the influence to the survival of seedling when cultivating, adopts screen frame to carry out screening treatment to soil when soil screening.
Soil screening device for agricultural seedling culture disclosed in Chinese patent application publication No. CN216323232U, but the structural design of the prior art is as follows:
(1) The method has no breaking effect on large soil blocks in the soil, so that the utilization rate of the soil is low;
(2) And the device has no effect on collecting hard matters in the soil, and has lower practicability.
We have therefore proposed a soil screening apparatus in order to solve the problems set out above.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art in the background art, the utility model aims to provide a soil screening device which solves the problems that the prior market soil screening devices provided in the background art have low utilization rate of soil and have no effect on collecting hard matters in the soil because of no breaking effect on large soil blocks in the soil and the practicability of the device is low.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a soil sieving mechanism, includes link and two connecting rods, the inside fixedly connected with hang plate of link, two supporting legs of bottom left end fixedly connected with of hang plate, the middle part fixedly connected with connecting axle of connecting rod, the surface swing joint of connecting axle has the go-between, the surface fixedly connected with quarter butt of go-between, the right side joint of link has the collection box, the top fixedly connected with spread box of link, the left side fixedly connected with motor of spread box, the main shaft surface fixedly connected with shaft coupling of motor, the interior surface fixedly connected with puddler of shaft coupling, the surface fixedly connected with a plurality of blades of puddler, the connecting hole has been seted up to the interior surface fixedly connected with filter screen of connecting hole, be provided with ejection of compact structure on the spread box.
Preferably, the inner top wall of the connecting box is fixedly connected with a feeding pipe, and the feeding pipe is communicated with the connecting box.
Preferably, the right end of the stirring rod is movably connected with the right inner wall of the connecting box, and the top of the filter screen is flush with the inner bottom wall of the connecting box.
Preferably, the coupler is located inside the connecting box, and the top end of the short rod is fixedly connected with the right end of the bottom of the connecting frame.
Further, the discharging structure comprises a discharging hole, a blocking plate and a pull rod, wherein the discharging hole is formed in the lower right side of the connecting box, and the inner surface of the discharging hole is movably connected with the outer surface of the blocking plate.
Further, the right side of the blocking plate is fixedly connected with the left side of the pull rod, and the inner bottom wall of the discharging hole is flush with the inner bottom wall of the connecting box.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through be provided with the structure of spread box, motor, shaft coupling, puddler, blade, connecting hole and filter screen on the link, can smash massive soil block, improve the utilization ratio of soil.
(2) Through being provided with the structure of collecting box, discharge opening, closure plate and pull rod on the joint box, can collect the discharge of large-scale stone and the hard thing in the soil, improve the practicality of device.
Drawings
FIG. 1 is a schematic view of the internal structure of a soil screening apparatus according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 of the soil screening apparatus of the present utility model;
FIG. 3 is a schematic perspective view of a connecting rod of the soil screening apparatus of the present utility model;
fig. 4 is a schematic perspective view of a closure plate of the soil screening apparatus of the present utility model.
In the figure: 1. a connecting frame; 2. an inclined plate; 3. support legs; 4. a connecting rod; 5. a connecting shaft; 6. a connecting ring; 7. a short bar; 8. a collection box; 9. a connection box; 10. a motor; 11. a coupling; 12. a stirring rod; 13. a blade; 14. a feed pipe; 15. a connection hole; 16. a filter screen; 17. a discharging structure; 1701. A discharge hole; 1702. a closure plate; 1703. and (5) a pull rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides a soil screening apparatus; the automatic feeding device comprises a connecting frame 1 and two connecting rods 4, wherein an inclined plate 2 is fixedly connected to the inside of the connecting frame 1, two supporting legs 3 are fixedly connected to the left end of the bottom of the inclined plate 2, a connecting shaft 5 is fixedly connected to the middle of the connecting rod 4, a connecting ring 6 is movably connected to the outer surface of the connecting shaft 5, a short rod 7 is fixedly connected to the outer surface of the connecting ring 6, a collecting box 8 is clamped on the right side of the connecting frame 1, a connecting box 9 is fixedly connected to the top of the connecting frame 1, a motor 10 is fixedly connected to the left side of the connecting box 9, a shaft coupling 11 is fixedly connected to the outer surface of a main shaft of the motor 10, a stirring rod 12 is fixedly connected to the inner surface of the shaft coupling 11, a plurality of blades 13 are fixedly connected to the outer surface of the stirring rod 12, a connecting hole 15 is formed in the inner bottom wall of the connecting box 9, a filter screen 16 is fixedly connected to the inner surface of the connecting hole 15, and a discharging structure 17 is arranged on the connecting box 9;
as a preferred technical scheme of the utility model: the inner top wall of the connecting box 9 is fixedly connected with a feeding pipe 14, and the feeding pipe 14 is communicated with the connecting box 9;
as a preferred technical scheme of the utility model: the right end of the stirring rod 12 is movably connected with the right inner wall of the connecting box 9, the top of the filter screen 16 is flush with the inner bottom wall of the connecting box 9, and large soil blocks can be broken through the structures of the connecting box 9, the motor 10, the coupler 11, the stirring rod 12, the blade 13, the connecting holes 15 and the filter screen 16 which are arranged on the connecting frame 1, so that the utilization rate of soil is improved;
as a preferred technical scheme of the utility model: the coupler 11 is positioned in the connecting box 9, and the top end of the short rod 7 is fixedly connected with the right end of the bottom of the connecting frame 1;
as a preferred technical scheme of the utility model: the discharging structure 17 comprises a discharging hole 1701, a blocking plate 1702 and a pull rod 1703, wherein the discharging hole 1701 is arranged at the right lower part of the connecting box 9, and the inner surface of the discharging hole 1701 is movably connected with the outer surface of the blocking plate 1702;
as a preferred technical scheme of the utility model: the right side of closure plate 1702 is fixed connection with the left side of pull rod 1703, and the interior diapire of discharge port 1701 and joint box 9 is parallel and level mutually, through being provided with the structure of collecting box 8, discharge port 1701, closure plate 1702 and pull rod 1703 on joint box 9, can discharge and collect the large-scale stone and the hard thing in the soil, improves the practicality of device.
The working principle of the embodiment is as follows: pouring soil from the feeding pipe 14 into the connecting box 9, then starting the motor 10, driving the stirring rod 12 and the blade 13 to rotate by the motor 10 through the coupler 11, breaking up large soil blocks in the soil, discharging the broken soil from the filter screen 16, remaining hard objects left on top of the filter screen 16, pulling the blocking plate 1702 out of the discharging hole 1701, rotating the connecting frame 1 to enable the filter screen 16 to incline, and discharging the hard objects on the filter screen 16 from the discharging hole 1701 into the collecting box 8, wherein the operation process of the whole device is the operation process of the whole device, and the contents which are not described in detail in the specification are all known in the prior art of the expert in the field.
Claims (6)
1. The utility model provides a soil sieving mechanism, includes link (1) and two connecting rods (4), a serial communication port, the inside fixedly connected with hang plate (2) of link (1), the bottom left end fixedly connected with two supporting legs (3) of hang plate (2), the middle part fixedly connected with connecting axle (5) of connecting rod (4), the surface swing joint of connecting axle (5) has connecting ring (6), the surface fixedly connected with quarter butt (7) of connecting ring (6), the right side joint of link (1) has collecting box (8), the top fixedly connected with spread box (9) of link (1), the left side fixedly connected with motor (10) of spread box (9), the main shaft surface fixedly connected with coupling (11) of motor (10), the internal surface fixedly connected with puddler (12) of coupling (11), the surface fixedly connected with a plurality of blades (13) of puddler (12), the interior bottom wall of spread box (9) has seted up connecting hole (15), surface fixedly connected with filter screen (17) on the filter screen (17).
2. Soil screening apparatus according to claim 1, characterized in that the inner top wall of the junction box (9) is fixedly connected with a feed pipe (14), the feed pipe (14) being in communication with the junction box (9).
3. The soil screening device according to claim 1, characterized in that the right end of the stirring rod (12) is movably connected with the right inner wall of the connecting box (9), and the top of the filter screen (16) is flush with the inner bottom wall of the connecting box (9).
4. The soil screening device according to claim 1, characterized in that the coupling (11) is located inside the connecting box (9), and the top end of the short rod (7) is fixedly connected with the right end of the bottom of the connecting frame (1).
5. The soil screening device according to claim 1, wherein the discharging structure (17) comprises a discharging hole (1701), a blocking plate (1702) and a pull rod (1703), the discharging hole (1701) is formed in the lower right side portion of the connecting box (9), and the inner surface of the discharging hole (1701) is movably connected with the outer surface of the blocking plate (1702).
6. The soil screening apparatus according to claim 5, wherein the right side of the closure plate (1702) is fixedly connected to the left side of the tie rod (1703), and the inner bottom wall of the discharge hole (1701) is flush with the inner bottom wall of the junction box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221734730.0U CN219043370U (en) | 2022-07-05 | 2022-07-05 | Soil screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221734730.0U CN219043370U (en) | 2022-07-05 | 2022-07-05 | Soil screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219043370U true CN219043370U (en) | 2023-05-19 |
Family
ID=86319233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221734730.0U Active CN219043370U (en) | 2022-07-05 | 2022-07-05 | Soil screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219043370U (en) |
-
2022
- 2022-07-05 CN CN202221734730.0U patent/CN219043370U/en active Active
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