CN216392063U - Portable vegetable seed seeder - Google Patents
Portable vegetable seed seeder Download PDFInfo
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- CN216392063U CN216392063U CN202120748204.9U CN202120748204U CN216392063U CN 216392063 U CN216392063 U CN 216392063U CN 202120748204 U CN202120748204 U CN 202120748204U CN 216392063 U CN216392063 U CN 216392063U
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- seed
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Abstract
The present invention relates to a portable vegetable seed sowing device, comprising: two ends of the connecting shaft are respectively and movably connected with a wheel, and the lower end of the vertical connecting frame is fixedly connected to the connecting shaft. The vertical connecting frame, the transverse connecting frame and the pull rod are connected in sequence. The earthing plate is fixedly connected in the center of the connecting shaft through an L-shaped connecting rod. The seed storage is vertically fixed on the transverse connecting frame, and the rotating shaft frame is fixed on two sides of the outlet at the lower end of the seed storage. The rotating shaft is movably fixed on the rotating shaft frame and is positioned below the outlet at the lower end of the seed storage. The motor is fixed on the rotating shaft frame and is connected with the rotating shaft, and the rotating shaft is provided with a through hole. The furrow opener is fixed on the transverse connecting frame, the lower end of the furrow opener points to the ground, and the furrow opener is positioned on the right side of the seed storage device. The controller is fixed on the pull rod and is connected with the motor. The seed sowing device of the utility model integrates the functions of ditching, sowing and earthing, has small volume and is very suitable for sowing in small fields.
Description
Technical Field
The utility model relates to the technical field of agricultural equipment, in particular to a portable vegetable seed sowing device.
Background
The information disclosed in this background of the utility model is only for enhancement of understanding of the general background of the utility model and is not necessarily to be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
The seeder is a planting machine taking crops and seeds as seeding objects, and has the characteristics of uniform seeding, consistent depth, stable row spacing, good earthing, seed saving, high working efficiency and the like. Although many current seeders are electrode-driven automated equipment, which effectively improves the seeding efficiency of seeds, such seeders are large in size, complex in structure, suitable for large-scale farm work, and difficult to be applied to seeding of vegetable seeds in small fields such as small orchards or gardens, and therefore, there is a need to develop a portable seed seeding device suitable for seeding in such small fields.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a portable vegetable seed sowing device which integrates the functions of ditching, sowing and earthing, has small volume and simple structure and is very suitable for sowing in small fields. In order to achieve the above object, the technical solution of the present invention is as follows.
Portable vegetable seed seeder includes: connecting axle, wheel, vertical link, transverse connection frame, pull rod, earthing plate, seed memory, pivot frame, pivot, motor, furrow opener and controller, wherein: the two ends of the connecting shaft are respectively and movably connected with a wheel, and the lower end of the vertical connecting frame is fixedly connected to the connecting shaft. The transverse connecting frame is horizontally arranged, and the left end of the transverse connecting frame is fixedly connected to the upper end of the vertical connecting frame. The pull rod is connected to the right end of the transverse connecting frame in an inclined upward direction. The earthing plate is located the left side of wheel, and earthing plate passes through L shape connecting rod fixed connection in the central authorities of connecting axle, and the lower extreme level of earthing plate sets up. The seed storage device is vertically and fixedly arranged on the transverse connecting frame, and the rotating shaft frame is fixed on the lower surface of the transverse connecting frame and positioned on two sides of the lower end outlet of the seed storage device. The rotating shaft is movably arranged on the rotating shaft frame and is positioned below the lower end outlet of the seed storage, and a gap between the surface of the rotating shaft and the lower end outlet of the seed storage is smaller than the particle size of the seeds. The motor is fixed on the rotating shaft frame and is connected with the rotating shaft, and the rotating shaft is provided with a through hole so that vegetable seeds fall into the sowing ditch below from the through hole when the outlet at the lower end of the through hole seed storage device is aligned. The furrow opener is fixed on the transverse connecting frame, the lower end of the furrow opener points to the ground, and the furrow opener is positioned on the right side of the seed storage device. The controller is fixed on the pull rod and connected with the motor to control the opening and closing of the motor, set the rotating speed and the like.
Furthermore, the cross section of the soil covering plate is an inverted isosceles triangle, the soil covering plate with the structure can play a role in scraping soil, the contact area between the soil covering plate and the ground can be reduced, and the advancing resistance of the seeding device is reduced.
Furthermore, the lower end outlet of the seed storage is an upwards-concave arc-shaped structure, and the upper part of the rotating shaft is positioned in the arc-shaped structure, so that the rotating shaft and the lower end outlet of the seed storage are better matched.
Furthermore, the lower end of the furrow opener is of an iron plough-shaped structure, so that soil is arranged to two sides when furrowing is carried out, and soil is covered by the soil covering plate after seeds are sowed in the sowing ditches.
Furthermore, the mounting hole has been seted up on the pivot frame, the both ends of pivot are the activity respectively and are located the mounting hole of pivot frame both sides, and pass through the coupling joint between one of them end of pivot and the motor to the motor drives the pivot and rotates.
Furthermore, the upper port of the seed storage is also connected with a sealing cover, the sealing cover is connected with a lifting ring, and the sealing cover is covered on the upper port of the seed storage when seeding is carried out, so that the seeds are prevented from scattering from the upper port of the seed storage.
Furthermore, a layer of anti-slip sleeve is fixed on the outer surface of the pull rod to increase the friction force between the pull rod and the palm, so that the seeding device can be pulled to move forwards conveniently.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the portable vegetable seed sowing device provided by the utility model has the advantages that the covering plate, the seed storage device and the furrow opener are sequentially arranged from left to right, the aim of integrating ditching, sowing and covering functions is realized, the furrow opener firstly digs a sowing ditch on the ground along with the gradual movement of the sowing device to the right, then seeds are scattered into the sowing ditch by the seed storage device at the back, finally, soil arranged to two sides when the furrow opener digs the sowing ditch is scraped into the sowing ditch by the covering plate to realize the covering of the seeds, the whole operation process is simple and rapid, the portable vegetable seed sowing device provided by the utility model is small in volume and simple in structure, and is very suitable for small-field sowing.
(2) According to the portable vegetable seed sowing device, the rolling rotating shaft is arranged below the lower end outlet of the seed storage, so that the purpose of regularly sowing seeds in the sowing trenches in an equal direction can be achieved, along with the rotation of the rotating shaft, when the through hole in the rotating shaft rotates to the lower end outlet of the seed storage, the seeds in the rotating shaft enter the through hole and then fall into the sowing trench right below, the sowing distance can be roughly controlled by changing the rotating speed of the rotating shaft, the operation is simple and convenient, and the sowing efficiency can be effectively improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.
Fig. 1 is a schematic structural view of a portable vegetable seed sowing device in an embodiment of the present invention.
Fig. 2 is a side view of the portable vegetable seed planting device in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a rotating shaft in an embodiment of the utility model.
FIG. 4 is a schematic structural diagram of a seed storage and a spindle according to another embodiment of the present invention.
FIG. 5 is a schematic view showing the construction of a furrow opener in another embodiment of the present invention.
The above referenced figures represent: 1-connecting shaft, 2-wheel, 3-vertical connecting frame, 4-transverse connecting frame, 5-pull rod, 6-earthing plate, 7-seed storage, 8-rotating shaft frame, 9-rotating shaft, 10-motor, 11-furrow opener, 12-controller, 13-L-shaped connecting rod, 14-through hole, 15-sealing cover, 16-lifting ring and 17-antiskid sleeve.
Detailed Description
It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the utility model as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
In the description of the present invention, the terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "horizontal," "top," "bottom," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, the referenced devices or elements being oriented in a particular orientation for purposes of construction and operation, and thus are not to be construed as limiting the claimed invention. The utility model will now be further described with reference to the drawings and specific examples.
Referring to fig. 1 to 3, an example portable vegetable seed planting device mainly includes: connecting axle 1, wheel 2, vertical link 3, transverse connection frame 4, pull rod 5, earthing plate 6, seed memory 7, pivot frame 8, pivot 9, motor 10, furrow opener 11 and controller 12, wherein:
the left and right both ends of connecting axle 1 swing joint respectively have a wheel 2 to seed seeder global movement, in addition, help increasing seed seeder's stability through setting up two wheels, in addition the supporting role of furrow opener 11 can effectively prevent the problem that seed seeder emptys.
Vertical link 3, transverse connection frame 4, pull rod 5 are hollow aluminum alloy tube, can guarantee sufficient intensity, help reducing quality again, and corrosion-resistant moreover. Specifically, the method comprises the following steps: the vertical connecting frame 3 is vertically and fixedly connected to the connecting shaft 1. The transverse connecting frame 4 is horizontally arranged, and the left end of the transverse connecting frame 4 is fixedly connected to the upper end of the vertical connecting frame 3. The pull rod 5 is obliquely and upwards connected to the right end of the transverse connecting frame 4.
The seed storage 7 is vertically and fixedly arranged on the transverse connecting frame 4, and the rotating shaft frame 8 is fixed on the lower surface of the transverse connecting frame 4 and is positioned on two sides of the lower end outlet of the seed storage 7. The mounting hole has been seted up on the pivot frame 8, the both ends of pivot 9 activity respectively are located the mounting hole of pivot frame 8 both sides, and pass through the coupling joint between pivot 9 one of them end and the motor 10 to motor 10 drives pivot 9 and rotates. The rotating shaft 9 is positioned below the lower end outlet of the seed storage 7, and a gap between the surface of the rotating shaft 9 and the lower end outlet of the seed storage 7 is smaller than the particle size of the seeds.
The motor 10 is fixed on the rotating shaft frame 8, and the rotating shaft 9 is provided with a through hole 14, so that when the outlet at the lower end of the seed storage 7 of the through hole 14 is aligned, vegetable seeds fall into the sowing ditch below from the through hole 14. Through set up rolling pivot 9 in the lower extreme export below of seed memory 7, can realize the purpose of sowing the seed in the seeding ditch of regular equidirectional, along with the rotation of pivot 9, when through-hole 14 on the pivot 9 rotated to the lower extreme export of seed memory 7, wherein the seed got into in the through-hole 14, and then fell into in the seeding ditch under.
The furrow opener 11 is fixed on the transverse connecting frame 4, the lower end of the furrow opener 11 points to the ground, and the furrow opener 11 is positioned at the right side of the seed storage 7. The controller 12 is fixed on the pull rod 5, and the controller 12 is connected with the motor 10 to control the opening and closing of the motor 10, set the rotating speed and the like, and the seeding distance can be controlled roughly by changing the rotating speed of the rotating shaft 9, so that the operation is simple and convenient, and the seeding efficiency can be effectively improved.
Further, referring to fig. 4, in another embodiment, the lower outlet of the seed storage 7 is an upwardly concave circular arc structure, and the upper portion of the rotating shaft 9 is located in the circular arc structure, so that the rotating shaft 9 and the lower outlet of the seed storage 7 are better matched.
Further, referring to fig. 5, in another embodiment, the lower end of the furrow opener 11 is an iron plow structure, so as to facilitate soil arrangement to two sides while ditching, and soil covering is performed by the soil covering plate 6 after seeds are sown into the sowing trench.
Further, with reference to fig. 1, in another embodiment, a sealing cover 15 is further connected to the upper port of the seed storage 7, a lifting ring 16 is connected to the sealing cover 15, and the sealing cover 15 is closed to the upper port of the seed storage 7 when sowing is performed, so as to prevent seeds from falling out of the upper port of the seed storage 7.
Further, with continued reference to fig. 1, in another embodiment, a layer of anti-slip sleeve 17 is fixed on the outer surface of the pull rod 5 to increase the friction force between the pull rod 5 and the palm of the hand, so as to facilitate the pulling of the sowing device to move forward.
The use principle of the utility model is as follows: along with the gradual movement of the sowing device to the right, the furrow opener 11 firstly opens the sowing ditch on the ground, the seed storage 7 at the back broadcasts seeds into the sowing ditch, and finally the soil arranged to the two sides when the furrow opener 11 opens the sowing ditch is scraped into the sowing ditch by the covering plate 6 to realize the covering of the seeds.
Finally, it should be understood that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (7)
1. Portable vegetable seed seeder, its characterized in that includes:
the two ends of the connecting shaft are respectively and movably connected with a wheel;
the lower end of the vertical connecting frame is fixedly connected to the connecting shaft;
the transverse connecting frame is horizontally arranged, and the left end of the transverse connecting frame is fixedly connected to the upper end of the vertical connecting frame;
the pull rod is connected to the right end of the transverse connecting frame in an upward direction;
the soil covering plate is positioned on the left side of the wheel and is fixedly connected to the center of the connecting shaft through an L-shaped connecting rod, and the lower end of the soil covering plate is horizontally arranged;
the seed storage device is vertically and fixedly arranged on the transverse connecting frame;
the rotating shaft frame is fixed on the lower surface of the transverse connecting frame and is positioned on two sides of the outlet at the lower end of the seed storage;
the rotating shaft is movably arranged on the rotating shaft frame and is positioned below the lower end outlet of the seed storage, and a gap between the surface of the rotating shaft and the lower end outlet of the seed storage is smaller than the particle size of the seeds;
the motor is fixed on the rotating shaft frame and is connected with the rotating shaft, and a through hole is formed in the rotating shaft;
the furrow opener is fixed on the transverse connecting frame, the lower end of the furrow opener points to the ground, and the furrow opener is positioned on the right side of the seed storage; and
and the controller is fixed on the pull rod and is connected with the motor.
2. A portable vegetable seed sowing apparatus as claimed in claim 1, wherein the lower end outlet of the seed storage is an upwardly concave circular arc-shaped structure in which the upper portion of the rotation shaft is located.
3. The portable vegetable seed sowing apparatus as claimed in claim 1, wherein a sealing cap is further connected to an upper port of the seed storage, and a pulling ring is connected to the sealing cap, so that the sealing cap is closed to the upper port of the seed storage when sowing is performed, thereby preventing seeds from dropping from the upper port of the seed storage.
4. A portable vegetable seed planting device as in claim 1 wherein a non-slip cover is secured to an outer surface of the pull rod.
5. A portable vegetable seed planting device as defined in any one of claims 1 to 4, wherein the cross section of the casing plate is an inverted isosceles triangle.
6. A portable vegetable seed planting device as claimed in any one of claims 1 to 4, wherein the lower end of the furrow opener is of an iron plow-like configuration.
7. The portable vegetable seed sowing device according to any one of claims 1 to 4, wherein the rotating shaft frame is provided with mounting holes, two ends of the rotating shaft are respectively movably arranged in the mounting holes at two sides of the rotating shaft frame, and one end of the rotating shaft is connected with the motor through a coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748204.9U CN216392063U (en) | 2021-04-13 | 2021-04-13 | Portable vegetable seed seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748204.9U CN216392063U (en) | 2021-04-13 | 2021-04-13 | Portable vegetable seed seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216392063U true CN216392063U (en) | 2022-04-29 |
Family
ID=81281342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120748204.9U Active CN216392063U (en) | 2021-04-13 | 2021-04-13 | Portable vegetable seed seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216392063U (en) |
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2021
- 2021-04-13 CN CN202120748204.9U patent/CN216392063U/en active Active
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