CN210928549U - Transplanting device for crop seedlings - Google Patents
Transplanting device for crop seedlings Download PDFInfo
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- CN210928549U CN210928549U CN201921360514.2U CN201921360514U CN210928549U CN 210928549 U CN210928549 U CN 210928549U CN 201921360514 U CN201921360514 U CN 201921360514U CN 210928549 U CN210928549 U CN 210928549U
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Abstract
The utility model discloses a transplanting device for crop seedling. It includes: the seedling taking barrel is a cylinder which is hollow and is provided with an opening a and an opening b at two ends; the spinning part comprises a spinning handle, a spinning rod and a spinning rod connecting arm; the spinning rod is arranged in a hollow manner along the length direction, the upper part of the spinning rod is provided with a spinning handle, and the lower part of the spinning rod is provided with a spinning rod connecting arm; the spinning part is connected with the opening a of the seedling taking barrel through a spinning rod connecting arm; a dozing part which comprises a pressing handle, a dozing rod connecting arm and a dozing ring; the bulldozing rod is sleeved in the spinning rod, the upper part of the bulldozing rod is provided with a pressing handle, and the lower part of the bulldozing rod is connected with the bulldozing ring through a bulldozing rod connecting arm; the bulldozing ring can be fit in the seedling taking barrel and can slide up and down in the seedling taking barrel. The utility model discloses when transplanting the seedling, the operating efficiency is high and survival rate of seedling improves greatly to it is laborsaving to save trouble.
Description
Technical Field
The utility model relates to a transplanting device for crop seedling belongs to crop cultivation technical field.
Background
Due to improper sowing technology or seed quality and other reasons, uneven seedling emergence phenomenon (pimple seedling zone or seedling missing and ridge breaking) is easy to occur in the seedling stage of crops (such as soybeans, corns, peanuts, cotton and the like), and in order to ensure the final yield of the crops, seedling transplanting is often adopted in production to achieve density and thinning, so that the row spacing of the seedling zones is uniform, and the yield is promoted to be formed. Traditionally, the method mainly comprises the steps of digging out and planting seedlings by using a shovel digging method, wasting time and energy, easily destroying plant rhizosphere soil and seedling roots in the digging process, enabling the seedling roots to be damaged, and enabling transplanted seedlings to be difficult to survive. In order to solve the above problems, it is urgently needed to develop a seedling transplanting device which is labor-saving and simple to operate, has high efficiency and has high survival rate of transplanted seedlings.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transplanting device for crop seedling, the utility model discloses during the transplantation seedling, the operating efficiency is high and survival rate of seedling improves greatly to it is laborsaving to save trouble.
The utility model provides a pair of a transplanting device for crop seedling, it includes:
the seedling taking barrel is a cylinder which is hollow inside and is provided with an opening a and an opening b at two ends;
the spinning component comprises a spinning handle, a spinning rod and a spinning rod connecting arm; the spinning rod is arranged in a hollow mode along the length direction of the spinning rod, the spinning handle is arranged at the upper portion of the spinning rod, and the spinning rod connecting arm is arranged at the lower portion of the spinning rod; the spinning part is connected with the opening a of the seedling taking barrel through the spinning rod connecting arm;
a dozing member including a pressing handle, a dozing rod connecting arm, and a dozing ring; the bulldozing rod is sleeved in the rotary pressing rod, the upper part of the bulldozing rod is provided with the pressing handle, and the lower part of the bulldozing rod is connected with the bulldozing circular ring through the bulldozing rod connecting arm; the bulldozing circular ring can be fit in the seedling taking barrel and can slide up and down in the seedling taking barrel.
The utility model discloses in, bulldoze the ring can agree with in getting the seedling bucket, through pressing down press the handle and drive the bull stick removes, with through the bull stick linking arm drives the circle of pushing away is in it slides from top to bottom to get in the seedling bucket.
In the above transplanting device, the edge of the opening b is in a thorn shape.
In the transplanting device, the thorn shape is a sawtooth knife edge shape or a pointed tooth shape.
In the transplanting device, the cross section of the column body of the seedling taking barrel is circular or elliptical, preferably circular, that is, the seedling taking barrel is cylindrical.
In the transplanting device, the pressing handle and the outside of the spinning handle are both provided with rubber protective sleeves, so that the transplanting device has the functions of skid resistance and elastic buffering, and is convenient for workers to operate.
In the transplanting device, the inner diameter of the seedling taking barrel can be 90-100 mm, particularly 100mm, so as to adapt to the minimum planting distance for planting crops such as corn, soybean, peanut, cotton and the like in production;
the diameter of bulldozing ring can be 85 ~ 95mm, specifically can be 95 mm.
In the transplanting device, the height of the seedling taking barrel can be 100-150 mm, and particularly can be 150mm, so that seedling transplanting is completed under the conditions that the root system of the seedling is not damaged and rhizosphere soil is not damaged.
In the transplanting device, the spinning rod connecting arm comprises at least two inverted L-shaped connecting arms c, the free end of the cross arm of the inverted L-shaped connecting arm c is connected with the spinning rod, and the free end of the vertical arm of the inverted L-shaped connecting arm c is connected with the opening a of the seedling taking barrel;
the dozer rod connecting arm comprises at least two inverted-L-shaped connecting arms d, the free end of a cross arm of each inverted-L-shaped connecting arm d is connected with the dozer rod, and the free end of a vertical arm of each inverted-L-shaped connecting arm d is connected with the image pushing circular ring.
In the transplanting device, when the bulldozing rod extends out of the rotary pressing rod, the pressing handle is fixedly arranged on the bulldozing rod;
when the bulldozing rod does not extend out of the spinning rods, the spinning rods are replaced by two spinning rods a which are symmetrically arranged along the length direction in a hollow mode, and the bulldozing rod is arranged between the two spinning rods a; one end of the pressing handle is movably connected with the top of the bulldozing rod, the pressing handle is movably connected with the spinning rod a, and the bulldozing circular ring can be driven to move up and down by taking the connection of the spinning rods as a supporting point when the pressing handle is pressed. In the transplanting device, the pressing handle, the bulldozing rod and the spinning rod a are respectively provided with a screw hole, and the pressing handle is respectively connected with the bulldozing rod and the spinning rod a through screws matched with the screw holes;
the length of the spinning rod between the pressing handle and the spinning handle is larger than that of the connecting arm in the vertical sliding direction in the seedling taking barrel.
The utility model also provides a method that foretell transplanting device carries out transplanting of seedlings, including following step:
1) aligning the seedling taking barrel to a land mass to be replanted, holding the spinning handle by hand, pressing downwards with force, and repeatedly rotating while inserting the seedling taking barrel into soil;
2) lifting the spinning handle forcibly, and pulling out the transplanting device and the soil blocks in the seedling taking barrel together to form seedling filling holes;
3) the bulldozing rod moves downwards by pressing the pressing handle to drive the bulldozing ring to slide downwards in the seedling taking barrel, and the bulldozing ring pushes out soil blocks in the seedling taking barrel;
4) aligning the seedling taking barrel to the seedling to be transplanted, forcibly pressing the spinning handle downwards while repeatedly rotating, and inserting the seedling taking barrel into the soil around the seedling to be transplanted;
5) the spinning handle is lifted up forcibly, and the transplanting device and the soil blocks in the seedling taking barrel are pulled out together with the seedlings;
6) placing the seedling taking barrel with soil blocks and seedlings into the seedling supplementing pockets formed in the step 2), pressing the pressing handle to enable the soil pushing rod to move downwards, driving the soil pushing ring to slide downwards in the seedling taking barrel, and pushing the soil blocks and the seedlings in the seedling taking barrel into the pockets by the soil pushing ring to finish seedling transplanting;
7) repeating the steps 1) to 6) to transplant the next seedling.
The utility model has the advantages of it is following:
1) when transplanting the seedling, dig out cylinder seedling nest in waiting to mend the seedling department through the device of transplanting seedlings earlier, then dig through the device again and get a seedling transplantation to dig in advance in the seedling nest, whole process does not encircle seedling rhizosphere soil, does not harm the seedling root system, and the operating efficiency height improves greatly with the seedling survival rate.
2) The utility model discloses it is laborsaving to move seedling device province trouble, the utility model discloses get seedling bucket and have the sawtooth cutting edge for opening cylindrical structure and lower extreme down, can reduce and get the resistance that the seedling bucket received when inserting soil and get the seedling, make things convenient for operating personnel to use, reduce operating personnel intensity of labour.
Drawings
Fig. 1 is a schematic view of the overall structure of a spinning crop seedling transplanting device in embodiment 1 of the present invention.
Fig. 2 is a schematic sectional structure view of fig. 1.
FIG. 3 is a schematic view of the bulldozer component of FIG. 1.
Fig. 4 is a schematic structural diagram of the spinning component in fig. 1.
Fig. 5 is a schematic view of the seedling taking barrel structure of the utility model.
Fig. 6 is a schematic view of the overall structure of the spinning crop seedling transplanting device in embodiment 2 of the present invention.
FIG. 7 is a schematic view of the bulldozing part of FIG. 6.
Fig. 8 is a schematic structural view of the spinning component of fig. 6.
The individual labels in the figure are as follows:
1 presses down the handle, 2 bull-dozer poles, 3 bull-dozer pole linking arms, 4 bulldozing rings, 5 spinning handles, 6 spinning poles, 7 spinning pole linking arms, 8 get seedling bucket, 91 rubber protective sleeve, 92 rubber protective sleeve.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Examples 1,
As shown in fig. 1-5, the utility model provides a transplanting device suitable for crop seedlings, which comprises a seedling taking barrel 8, a spinning component and a bulldozing component, wherein the seedling taking barrel 8 is a cylinder (an opening a and an opening b) which is hollow inside and is provided with an upper opening and a lower opening, and the bottom edge of one opening b is in a thorn shape (specifically, the bottom edge can be in a sawtooth knife edge shape or a pointed tooth shape, preferably, the sawtooth knife edge shape); the spinning handle 5 is connected with an opening a of the seedling taking barrel 8 through a spinning rod 6 and a spinning rod connecting arm 7 so as to facilitate downward rotation and pressure application of workers; the inside of the rotary pressing rod 6 is hollow, the bulldozing rod 2 is sleeved in the rotary pressing rod 6 and extends out of the rotary pressing rod 6, the upper part of the bulldozing rod 2 is fixedly connected with the pressing handle 1, and the lower part of the bulldozing rod 2 is connected with the bulldozing circular ring 4 through the bulldozing rod connecting arm 3; the soil pushing ring 4 is arranged in the seedling taking barrel 8, the outer contour of the soil pushing ring is matched with the inner contour of the seedling taking barrel, and the soil pushing rod 2 moves up and down in the spinning rod 6 to drive the soil pushing ring 4 to slide up and down in the seedling taking barrel 8.
Further, get seedling bucket 8, bull-dozer pole 2 and spinning pole 6's axis and all coincide to guarantee that bull-dozer pole 2 drives bulldozer ring 4 and slides from top to bottom smoothly in getting seedling bucket 8, avoid bulldozer ring 4 uneven card of atress in getting seedling bucket 8.
Furthermore, the pressing handle 1 and the spinning handle 5 are respectively provided with rubber protective sleeves 91 and 92, so that the anti-skidding and elastic buffering effects are achieved, and the operation of workers is facilitated.
Further, the inner diameter of the seedling taking barrel 8 can be 90-100 mm, specifically 100mm, so as to adapt to the minimum planting distance for planting corn, soybean, peanut, cotton and other crops in production, and the diameter of the soil pushing ring 4 can be 85-95 mm, specifically 95 mm.
Further, the height of the seedling taking barrel 8 can be 100-150 mm, specifically 150mm, so that seedling transplantation can be completed under the conditions that the root system of the seedling is not damaged and rhizosphere soil is not damaged.
Further, the spinning rod connecting arm 7 comprises at least two inverted L-shaped connecting arms c, the free end of a cross arm of each inverted L-shaped connecting arm c is connected with the spinning rod 6, and the free end of a vertical arm of each inverted L-shaped connecting arm c is connected with an opening a of the seedling taking barrel 8;
the dozer bar connecting arm 3 comprises at least two inverted-L-shaped connecting arms d, the free ends of the cross arms of the inverted-L-shaped connecting arms d are connected with the dozer bar 2, and the free ends of the vertical arms of the inverted-L-shaped connecting arms d are connected with the bulldozing ring 4.
Examples 2,
As shown in fig. 6-8, the utility model provides a transplanting device suitable for crop seedlings, which comprises a seedling taking barrel 8, a spinning component and a bulldozing component, wherein the seedling taking barrel 8 is a cylinder (an opening a and an opening b) which is hollow inside and is provided with an upper opening and a lower opening, and the bottom edge of one opening b is in a thorn shape (specifically, the bottom edge of the opening b can be in a sawtooth knife edge shape or a pointed tooth shape, preferably, the sawtooth knife edge shape); the spinning handle 5 is connected with an opening a of the seedling taking barrel 8 through a spinning rod 6 and a spinning rod connecting arm 7 so as to facilitate downward rotation and pressure application of workers; the rotary pressing rods 6 are two symmetrically arranged rotary pressing rods a, the soil pushing rod 2 is arranged between the two rotary pressing rods a, the soil pushing rod 2 does not extend out of the rotary pressing rods 6, one end of the pressing handle 1 is movably connected with the top of the soil pushing rod 2, the pressing handle 1 is movably connected with the rotary pressing rods a, and the pressing handle 1 can drive the soil pushing circular ring 4 to move up and down by taking the connection of the rotary pressing rods 6 as a supporting point when being pressed, so that labor is saved; the soil pushing ring 4 is arranged in the seedling taking barrel 8, the outer contour of the soil pushing ring is matched with the inner contour of the seedling taking barrel, and the soil pushing rod 2 moves up and down in the spinning rod 6 to drive the soil pushing ring 4 to slide up and down in the seedling taking barrel 8.
Further, get seedling bucket 8, bull-dozer pole 2 and spinning pole 6's axis and all coincide to guarantee that bull-dozer pole 2 drives bulldozer ring 4 and slides from top to bottom smoothly in getting seedling bucket 8, avoid bulldozer ring 4 uneven card of atress in getting seedling bucket 8.
Furthermore, the pressing handle 1 and the spinning handle 5 are respectively provided with rubber protective sleeves 91 and 92, so that the anti-skidding and elastic buffering effects are achieved, and the operation of workers is facilitated.
Further, the inner diameter of the seedling taking barrel 8 can be 90-100 mm, specifically 100mm, so as to adapt to the minimum planting distance for planting corn, soybean, peanut, cotton and other crops in production, and the diameter of the soil pushing ring 4 can be 85-95 mm, specifically 95 mm.
Further, the height of the seedling taking barrel 8 can be 100-150 mm, specifically 150mm, so that seedling transplantation can be completed under the conditions that the root system of the seedling is not damaged and rhizosphere soil is not damaged.
Further, the spinning rod connecting arm 7 comprises at least two inverted L-shaped connecting arms c, the free end of a cross arm of each inverted L-shaped connecting arm c is connected with the spinning rod 6, and the free end of a vertical arm of each inverted L-shaped connecting arm c is connected with an opening a of the seedling taking barrel 8;
the dozer bar connecting arm 3 comprises at least two inverted-L-shaped connecting arms d, the free ends of the cross arms of the inverted-L-shaped connecting arms d are connected with the dozer bar 2, and the free ends of the vertical arms of the inverted-L-shaped connecting arms d are connected with the bulldozing ring 4.
Furthermore, screw holes 10 are respectively arranged on the pressing handle 1, the soil pushing rod 2 and the spinning rod a, and the pressing handle 1 is respectively connected with the soil pushing rod 2 and the spinning rod a through the screws 10 matched with the screw holes 10;
the length of the spinning rod 6 between the pressing handle 1 and the spinning handle 5 is larger than the length of the connecting arm in the vertical sliding direction in the seedling taking barrel 8.
The utility model discloses the use as follows:
1) an operator aligns the seedling taking barrel 8 with a land parcel to be replanted, holds the spinning handle 5, presses downwards with force, and rotates repeatedly, so that the seedling taking barrel 8 is inserted into soil;
2) an operator holds the spinning handle 5 to forcibly lift the spinning handle, and pulls out the device and soil blocks in the seedling taking barrel together to form seedling filling holes;
3) an operator presses the pressing handle 1 through the palm grip to enable the bulldozing rod 2 to move downwards, the bulldozing circular ring 4 is driven to slide downwards in the seedling taking barrel 8, and the bulldozing circular ring 4 pushes out soil blocks in the seedling taking barrel 8;
4) an operator aligns the seedling taking barrel 8 with the seedlings to be transplanted, holds the spinning handle 5, presses downwards with force, and rotates repeatedly at the same time, so that the seedling taking barrel 8 is inserted into soil around the seedlings to be transplanted;
5) an operator holds the spinning handle 5 to forcibly lift the spinning handle, and pulls out soil blocks and seedlings in the device and the seedling taking barrel 8;
6) an operator places the seedling taking barrel with soil blocks and seedlings in the nest holes in the step 2), presses the pressing handle 1 through the palm grip to enable the soil pushing rod 2 to move downwards, drives the soil pushing ring 4 to slide downwards in the seedling taking barrel 8, and pushes the soil blocks in the seedling taking barrel 8 together with the seedlings into the nest holes through the soil pushing ring 4 to finish seedling transplanting;
7) repeating the operation to transplant the next seedling.
The present invention has been described only with reference to the above embodiments, and the structure, arrangement position and connection of the components may be changed. On the basis of the technical scheme of the utility model, the all sides according to the utility model discloses the principle is all not excluded to the improvement that individual part goes on or the transform of equivalence the utility model discloses a protection scope is outside.
Claims (9)
1. A transplanting device for crop seedlings, comprising:
the seedling taking barrel is a cylinder which is hollow inside and is provided with an opening a and an opening b at two ends;
the spinning component comprises a spinning handle, a spinning rod and a spinning rod connecting arm; the spinning rod is arranged in a hollow mode along the length direction of the spinning rod, the spinning handle is arranged at the upper portion of the spinning rod, and the spinning rod connecting arm is arranged at the lower portion of the spinning rod; the spinning part is connected with the opening a of the seedling taking barrel through the spinning rod connecting arm;
a dozing member including a pressing handle, a dozing rod connecting arm, and a dozing ring; the bulldozing rod is sleeved in the rotary pressing rod, the upper part of the bulldozing rod is provided with the pressing handle, and the lower part of the bulldozing rod is connected with the bulldozing circular ring through the bulldozing rod connecting arm; the bulldozing circular ring can be fit in the seedling taking barrel and can slide up and down in the seedling taking barrel.
2. The transplanting device of claim 1, wherein: the edge of the opening b is in a thorn shape.
3. The transplanting device of claim 2, wherein: the thorn shape is a sawtooth knife edge shape or a pointed tooth shape.
4. The transplanting device of claim 1, wherein: the cross section of the seedling taking barrel cylinder is circular or oval.
5. The transplanting device of claim 1, wherein: the outside of pressing handle with the spinning handle all sets up rubber protective sheath.
6. A transplanting device according to claim 1 or 4, wherein: the inner diameter of the seedling taking barrel is 90-100 mm;
the diameter of the bulldozing circular ring is 85-95 mm;
the height of the seedling taking barrel is 100-150 mm.
7. The transplanting device of claim 1, wherein: the spinning rod connecting arm comprises at least two inverted L-shaped connecting arms c, the free end of a cross arm of each inverted L-shaped connecting arm c is connected with the spinning rod, and the free end of a vertical arm of each inverted L-shaped connecting arm c is connected with an opening a of the seedling taking barrel;
the bulldozing rod connecting arm comprises at least two inverted-L-shaped connecting arms d, the free end of a cross arm of each inverted-L-shaped connecting arm d is connected with the bulldozing rod, and the free end of a vertical arm of each inverted-L-shaped connecting arm d is connected with the bulldozing circular ring.
8. The transplanting device of claim 1, wherein: when the bulldozing rod extends out of the rotary pressing rod, the pressing handle is fixedly arranged on the bulldozing rod;
when the bulldozing rod does not extend out of the spinning rods, the spinning rods are replaced by two spinning rods a which are symmetrically arranged along the length direction in a hollow mode, and the bulldozing rod is arranged between the two spinning rods a; one end of the pressing handle is movably connected with the top of the bulldozing rod, the pressing handle is movably connected with the spinning rod a, and the bulldozing circular ring can be driven to move up and down by taking the connection of the spinning rods as a supporting point when the pressing handle is pressed.
9. The transplanting device of claim 8, wherein: the pressing handle, the bulldozing rod and the spinning rod a are respectively provided with a screw hole, and the pressing handle is respectively connected with the bulldozing rod and the spinning rod a through screws matched with the screw holes;
the length of the spinning rod between the pressing handle and the spinning handle is larger than that of the connecting arm in the vertical sliding direction in the seedling taking barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360514.2U CN210928549U (en) | 2019-08-21 | 2019-08-21 | Transplanting device for crop seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360514.2U CN210928549U (en) | 2019-08-21 | 2019-08-21 | Transplanting device for crop seedlings |
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| Publication Number | Publication Date |
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| CN210928549U true CN210928549U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921360514.2U Active CN210928549U (en) | 2019-08-21 | 2019-08-21 | Transplanting device for crop seedlings |
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| CN (1) | CN210928549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447343A (en) * | 2019-08-21 | 2019-11-15 | 中国农业科学院作物科学研究所 | A kind of transplantation device for crop seedling |
-
2019
- 2019-08-21 CN CN201921360514.2U patent/CN210928549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447343A (en) * | 2019-08-21 | 2019-11-15 | 中国农业科学院作物科学研究所 | A kind of transplantation device for crop seedling |
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