Seeding device for cultivation

Abstract

The utility model relates to the technical field of cultivation, and discloses a cultivation seeding device which comprises a rectangular cylinder, a partition plate, a conical hopper, a supporting plate, a rotating cylinder, a rotating shaft, a strip-shaped block, a first driving part and a second driving part. The interior of the rectangular cylinder is divided into a plurality of cavities by the plurality of partition plates, the rotating cylinder is provided with the plurality of strip-shaped holes, and a plurality of spaces for accommodating part of seeds are formed among the rotating shaft, the plurality of strip-shaped holes and the plurality of strip-shaped blocks. During use, under the action of gravity, seeds in the plurality of chambers can automatically enter the plurality of spaces. And then the first driving piece is controlled to work, so that the rotating drum, the rotating shaft and the plurality of strip-shaped blocks can synchronously rotate, and then part of the seeds contained in the plurality of spaces can rotate along with the rotating drum until the seeds fall out from the plurality of discharging openings. Moreover, a plurality of second driving parts are controlled to work, so that a plurality of strip-shaped blocks can slide in a plurality of strip-shaped holes, the sizes of a plurality of spaces are changed, the quantity of the accommodated seeds is adjusted, and the seeding quantity of the seeds can be controlled.

Description

Technical Field

[0001] The present application relates to the field of farming technology, for example, to a sowing device for farming. Background Art

[0002] Related technology (Announcement No.: CN221689194U) discloses an agricultural mechanized tillage equipment, including a mounting plate. Storage tanks are provided on the mounting plate, and multiple groups of storage tanks are arranged at equal intervals. The lower end of each storage tank is connected to a discharge pipe, and each discharge pipe is provided with a discharge mechanism. The discharge mechanism includes a plurality of baffle blocks arranged on a plurality of discharge pipes, and the plurality of baffle blocks are all slidably provided with baffle plates, and a plurality of discharge pipes are extended from one end of the plurality of baffle plates respectively. The mounting plate is also provided with a linkage mechanism for driving the movement of the plurality of baffle plates. A stabilizing frame is provided on each storage tank, and a rotating column is rotatably provided on each stabilizing frame, and each rotating column extends into the discharge pipe, and a spiral turning plate is provided on each rotating column. A support frame is provided on each storage tank, and a turning motor is provided on each support frame, and the output ends of the plurality of turning motors are respectively connected to the plurality of rotating columns.

[0003] In the process of implementing the above embodiments, it was found that there are at least the following problems in the related art:

[0004] In this mechanized agricultural tillage equipment, a turning motor drives a spiral turning plate via a rotating column, which in turn moves the seeds in the storage tank to prevent seed accumulation. A linkage mechanism drives multiple retaining plates to slide back and forth, opening and closing multiple feed tubes to sow the seeds in the storage tank. However, when the feed tubes are open, gravity forces the seeds in the storage tank to fall directly out of the tubes, making it difficult to control the seeding quantity.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to ordinary technicians in this field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] An embodiment of the present disclosure provides a sowing device for farming, so as to control the number of seeds sown.

[0008] In some embodiments, the sowing device for farming comprises: a rectangular cylinder; a partition connected to the inner wall of the rectangular cylinder, uniformly distributed inside the rectangular cylinder along the length direction of the rectangular cylinder, and a plurality of the partitions divide the interior of the rectangular cylinder into a plurality of chambers; a conical bucket connected to the bottom ends of the plurality of the chambers respectively; a support plate connected to the outer wall of the rectangular cylinder, located on both sides of the rectangular cylinder along the length direction of the rectangular cylinder; a rotating cylinder, rotatably mounted on the support plates on both sides along the length direction of the rectangular cylinder, and passing through the discharge ports of the plurality of the conical buckets, and the outer wall of the rotating cylinder is connected to the plurality of The inner wall of the discharge port is fitted, and the rotating drum includes a plurality of strip holes distributed along the axial direction, one end of the plurality of strip holes is respectively located inside the plurality of discharge ports, and the other end of the plurality of strip holes is respectively located outside the plurality of discharge ports; a rotating shaft is passed through the interior of the rotating drum; a strip block is installed on the side of the rotating shaft and is respectively located inside the plurality of strip holes; a first driving member is installed between the rotating drum and the support plate on either side, and is configured to drive the rotating drum to perform rotational motion; a second driving member is installed between the rotating shaft and the support plate on the other side, and is configured to drive the rotating shaft to perform linear motion.

[0009] Optionally, the first driving member includes: a motor mounting plate, mounted on either side of the support plate; a driving motor, mounted on the motor mounting plate, the axis of the rotating end of the driving motor being parallel to the axis of the rotating drum; wherein the rotating drum rotates under the drive of the driving motor.

[0010] Optionally, the first driving member further includes: a driving belt gear mounted on the rotating end of the driving motor; a driven belt gear mounted on the outer wall of the rotating drum; and a synchronous toothed belt sleeved between the driving belt gear and the driven belt gear.

[0011] Optionally, the second driving member includes: an electric push rod installed on the support plate on the other side, the axis of the moving end of the electric push rod is parallel to the axis of the rotating shaft; a moving plate, rotatably installed on the rotating shaft and connected to the moving end of the electric push rod.

[0012] Optionally, the second driving member further includes: a first bearing installed between the movable plate and the rotating shaft, wherein the outer ring of the first bearing abuts against the movable plate, and the inner ring of the first bearing abuts against the rotating shaft.

[0013] Optionally, it further includes: bearing seats, which are respectively installed on the support plates on both sides and are respectively sleeved on the second bearings at both ends of the rotating drum, and are respectively installed between the rotating drum and the bearing seats on both sides.

[0014] Optionally, it further includes: a sealing cover, which is detachably mounted on the rectangular tube and is used to open or close the top ends of the multiple chambers.

[0015] Optionally, it further includes: a buckle installed between the sealing cover and the outer wall of the rectangular tube.

[0016] Optionally, it further includes: a limiting block, which is installed on the sealing cover and respectively abuts against the four corners of the inner wall of the rectangular tube.

[0017] The present disclosure provides a sowing device for farming, which can achieve the following technical effects:

[0018] The disclosed embodiment provides a sowing device for farming, comprising a rectangular cylinder, a partition, a conical bucket, a support plate, a rotating cylinder, a rotating shaft, a strip block, a first driving member, and a second driving member. The partition is connected to the inner wall of the rectangular cylinder and is evenly distributed inside the rectangular cylinder along the length direction of the rectangular cylinder. The plurality of partitions divides the interior of the rectangular cylinder into a plurality of chambers, and the plurality of chambers are respectively used to accommodate seeds. The conical buckets are respectively connected to the bottom ends of the plurality of chambers, and the plurality of conical buckets are respectively used to discharge seeds. The support plates are connected to the outer wall of the rectangular cylinder and are located on both sides of the rectangular cylinder along the length direction of the rectangular cylinder. The support plates on both sides are used to support and install the rotatable rotating cylinder, and respectively support and install the first driving member and the second driving member. The rotating drum is rotatably mounted to the support plates on either side along the length of the rectangular drum and is positioned through the discharge openings of the multiple conical buckets. The outer wall of the rotating drum is aligned with the inner walls of the multiple discharge openings. The rotating drum includes multiple strip-shaped holes distributed along the axial direction, with one end of each of the strip-shaped holes located within the multiple discharge openings and the other end of each of the strip-shaped holes located outside the multiple discharge openings. The rotating drum is rotatable relative to the support plates and the multiple conical buckets. A rotating shaft is positioned within the rotating drum and is slidable relative to the rotating drum. Strip blocks are mounted on the sides of the rotating shaft and positioned within the multiple strip-shaped holes. The multiple strip blocks constrain the rotating shaft to rotate with the rotation of the rotating drum. Furthermore, multiple spaces are formed between the rotating shaft, the multiple strip-shaped holes, and the multiple strip blocks for accommodating portions of the seeds. A first driving member is mounted between the rotating drum and either support plate to provide driving force for the rotating drum to rotate. A second driving member is mounted between the rotating shaft and the other support plate to provide driving force for the rotating shaft to move linearly.

[0019] During use, under the action of gravity, the seeds in the multiple chambers can automatically enter the multiple spaces for accommodating some seeds formed between the rotating shaft, the multiple strip holes, and the multiple strip blocks. Then, by controlling the operation of the first driving member, the rotating drum can be rotated, and under the limiting action of the multiple strip blocks, the rotating shaft can rotate synchronously. At this time, some of the seeds accommodated in the multiple spaces can rotate accordingly until they fall out from the multiple discharge ports. At the same time, by controlling the operation of the multiple second driving members, the rotating shaft can slide relative to the rotating drum, thereby driving the multiple strip blocks to slide in the multiple strip holes, thereby changing the size of the multiple spaces to adjust the number of seeds accommodated in the multiple spaces, and thus the number of seeds sown can be controlled.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are considered similar elements. The drawings do not constitute a scale limitation. In addition,

[0022] Figure 1 This is a schematic cross-sectional view of a sowing device for farming provided by an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 4 yes Figure 1 Schematic diagram of the enlarged structure at point C in the middle.

[0026] Reference numerals:

[0027] 1: Rectangular cylinder; 2: Partition; 3: Conical bucket; 4: Support plate; 5: Rotating cylinder; 6: Rotating shaft; 7: Bar block; 8: Motor mounting plate; 9: Driving motor; 10: Synchronous toothed belt; 11: Electric push rod; 12: Moving plate; 13: First bearing; 14: Bearing seat; 15: Second bearing; 16: Sealing cover; 17: Buckle; 18: Limit block. DETAILED DESCRIPTION

[0028] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0029] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate to describe the embodiments of the present disclosure herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0030] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0031] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0032] Unless otherwise stated, the term "plurality" means two or more.

[0033] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0034] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0036] Combine Figures 1 to 4 As shown, the embodiment of the present disclosure provides a sowing device for farming, including a rectangular cylinder 1, a partition 2, a conical bucket 3, a support plate 4, a rotating cylinder 5, a rotating shaft 6, a bar block 7, a first driving member and a second driving member. The partition 2 is connected to the inner wall of the rectangular cylinder 1 and is evenly distributed inside the rectangular cylinder 1 along the length direction of the rectangular cylinder 1. The multiple partitions 2 divide the interior of the rectangular cylinder 1 into multiple chambers, and the multiple chambers are respectively used to accommodate seeds. The conical buckets 3 are respectively connected to the bottom ends of the multiple chambers, and the multiple conical buckets 3 are respectively used to discharge seeds. The support plates 4 are connected to the outer wall of the rectangular cylinder 1 and are located on both sides of the rectangular cylinder 1 along the length direction of the rectangular cylinder 1. The support plates 4 on both sides are used to support the installation of the rotatable rotating cylinder 5, and respectively support the installation of the first driving member and the second driving member. The rotating drum 5 is rotatably mounted to the support plates 4 on either side of the rectangular drum 1 along its length. It extends through the discharge openings of the multiple conical buckets 3, with the outer wall of the rotating drum 5 aligned with the inner walls of the discharge openings. The rotating drum 5 includes multiple strip-shaped holes distributed along its axial direction, with one end of each of the strip-shaped holes located within the discharge openings and the other end of each of the strip-shaped holes located outside the discharge openings. The rotating drum 5 is rotatable relative to the support plates 4 and the multiple conical buckets 3. A rotating shaft 6 extends through the interior of the rotating drum 5 and is slidable relative to the rotating drum 5. Strip blocks 7 are mounted on the sides of the rotating shaft 6 and positioned within the multiple strip-shaped holes. The multiple strip blocks 7 limit the rotation of the rotating shaft 6, allowing the rotating shaft 6 to rotate with the rotation of the rotating drum 5. Furthermore, multiple spaces are formed between the rotating shaft 6, the multiple strip-shaped holes, and the multiple strip blocks 7 for accommodating portions of the seeds. A first driving member is mounted between the rotating drum 5 and either support plate 4 to provide the driving force that drives the rotating drum 5 in rotation. The second driving member is installed between the rotating shaft 6 and the supporting plate 4 on the other side, and is used to provide driving force to drive the rotating shaft 6 to perform linear motion.

[0037] The disclosed embodiment provides a sowing device for farming, in which, under the action of gravity, the seeds in multiple chambers can automatically enter the multiple spaces for accommodating some seeds formed between the rotating shaft 6, the multiple strip holes, and the multiple strip blocks 7. Then, by controlling the operation of the first driving member, the rotating drum 5 can be made to rotate, and under the limiting action of the multiple strip blocks 7, the rotating shaft 6 can rotate synchronously. At this time, some of the seeds accommodated in the multiple spaces can rotate accordingly until they fall out from the multiple discharge ports. At the same time, by controlling the operation of the multiple second driving members, the rotating shaft 6 can be made to slide relative to the rotating drum 5, thereby driving the multiple strip blocks 7 to slide in the multiple strip holes, thereby changing the size of the multiple spaces to adjust the number of seeds accommodated in the multiple spaces, and thus being able to control the number of seeds sown.

[0038] Optionally, combined Figure 1 and Figure 2 As shown, the first drive member includes a motor mounting plate 8 and a drive motor 9. The motor mounting plate 8 is mounted on either side of the support plate 4 to support and mount the drive motor 9. The drive motor 9 is mounted on the motor mounting plate 8, with the axis of the rotating end of the drive motor 9 parallel to the axis of the rotating drum 5, providing driving force. The rotating drum 5 is driven by the drive motor 9 to rotate.

[0039] In the embodiment of the present disclosure, the drum 5 rotates under the drive of the drive motor 9. The drive motor 9 is used as a power source to facilitate the control of the rotation speed, thereby facilitating the control of the sowing spacing.

[0040] Optionally, combined Figure 1 and Figure 2 As shown, the first drive element further includes a driving belt gear, a driven belt gear, and a synchronous toothed belt 10. The driving belt gear is mounted to the rotating end of the drive motor 9 and rotates under the drive of the drive motor 9. The driven belt gear is mounted on the outer wall of the rotating drum 5 to drive the rotating drum 5. The synchronous toothed belt 10 is inserted between the driving belt gear and the driven belt gear to provide driving force.

[0041] In the embodiment disclosed herein, the driving motor 9 is controlled to operate, thereby driving the driving belt gear to rotate. The driven belt gear is driven to rotate through the synchronous toothed belt 10, thereby driving the rotating drum to rotate.

[0042] Optionally, combined Figure 1 and Figure 3 As shown, the second drive element includes an electric push rod 11 and a movable plate 12. The electric push rod 11 is mounted to the other side support plate 4. The axis of the movable end of the electric push rod 11 is parallel to the axis of the rotating shaft 6, providing driving force to achieve linear movement. The movable plate 12 is rotatably mounted to the rotating shaft 6, and the two can rotate relative to each other to prevent the movable plate 12 from rotating with the rotation of the rotating shaft 6. The movable plate 12 is also connected to the movable end of the electric push rod 11 and moves under the influence of the electric push rod 11.

[0043] In the embodiment of the present disclosure, the electric push rod 11 is controlled to work, so as to drive the movable plate 12 to move, thereby driving the rotating shaft 6 to slide relative to the rotating drum 5, and finally the size of the multiple spaces can be adjusted.

[0044] Optionally, combined Figure 1 and Figure 3 As shown, the second driving member further includes a first bearing 13. The first bearing 13 is installed between the moving plate 12 and the rotating shaft 6, the outer ring of the first bearing 13 is against the moving plate 12, and the inner ring of the first bearing 13 is against the rotating shaft 6.

[0045] In the embodiment of the present disclosure, the first bearing 13 is used to achieve rotatable installation between the movable plate 12 and the rotating shaft 6 and reduce friction between the movable plate 12 and the rotating shaft 6 .

[0046] Optionally, combined Figures 1 to 3 As shown, it also includes a bearing seat 14 and a second bearing 15. The bearing seats 14 are respectively installed on the support plates 4 on both sides and are respectively sleeved on both ends of the rotating drum 5. The second bearings 15 are respectively installed between the rotating drum 5 and the bearing seats 14 on both sides.

[0047] In the disclosed embodiment, the bearing seats 14 on both sides are used to support and install the second bearing 15 and limit the second bearing 15. The second bearings 15 on both sides are used to support and install the rotatable drum 5, reduce the friction force on the drum 5, and improve the rotation accuracy of the drum 5.

[0048] Optionally, combined Figure 1 As shown, the rectangular tube 1 further comprises a sealing cover 16. The sealing cover 16 is detachably mounted on the rectangular tube 1 and is used to open or close the top ends of the multiple chambers.

[0049] In the disclosed embodiment, a sealing cover 16 is detachably mounted on the rectangular tube 1 and is used to open or close the tops of the multiple chambers. When the multiple chambers are open, seeds can be added or removed. When the multiple chambers are closed, the seeds are prevented from being shaken out or getting wet by rain.

[0050] Optionally, combined Figure 1 As shown, it also includes a buckle 17. The buckle 17 is installed between the sealing cover 16 and the outer wall of the rectangular tube 1.

[0051] In the disclosed embodiment, the buckle 17 is used to tightly fasten the sealing cover 16 to the rectangular tube 1 to ensure the closing effect of multiple chambers.

[0052] Optionally, combined Figure 1 As shown, the rectangular tube 1 further includes a limit block 18. The limit block 18 is mounted on the sealing cover 16 and abuts against the four corners of the inner wall of the rectangular tube 1 respectively.

[0053] In the embodiment disclosed herein, the limiting blocks 18 at the four corners are used to limit the position so as to facilitate the fastening of the sealing cover 16 to the rectangular tube 1 .

[0054] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A sowing device for farming, characterized in that: include: rectangular tube; Partitions are connected to the inner wall of the rectangular tube and are evenly distributed inside the rectangular tube along the length direction of the rectangular tube, wherein a plurality of partitions divide the interior of the rectangular tube into a plurality of chambers; Conical buckets, respectively connected to the bottom ends of the plurality of chambers; Support plates are connected to the outer wall of the rectangular tube and are located on both sides of the rectangular tube along the length direction of the rectangular tube; A rotating drum is rotatably mounted on the support plates on both sides along the length direction of the rectangular drum, and is penetrated through the discharge openings of the plurality of conical buckets, the outer wall of the rotating drum is in contact with the inner walls of the plurality of discharge openings, and the rotating drum includes a plurality of strip holes distributed along the axial direction, one end of the plurality of strip holes is respectively located inside the plurality of discharge openings, and the other end of the plurality of strip holes is respectively located outside the plurality of discharge openings; A rotating shaft is arranged inside the rotating drum; a strip block, mounted on a side surface of the rotating shaft and respectively located inside the plurality of strip holes; a first driving member, installed between the rotating drum and the support plate on either side, and configured to drive the rotating drum to rotate; The second driving member is installed between the rotating shaft and the support plate on the other side, and is configured to drive the rotating shaft to perform linear motion.

2. A sowing device for farming according to claim 1, characterized in that: The first driving member includes: A motor mounting plate, mounted on the support plate on either side; a driving motor mounted on the motor mounting plate, wherein the axis of the rotating end of the driving motor is parallel to the axis of the rotating drum; Wherein, the rotating drum rotates under the drive of the driving motor.

3. A sowing device for farming according to claim 2, characterized in that: The first driving member further includes: A driving belt gear is installed on the rotating end of the driving motor; A driven belt gear is mounted on the outer wall of the rotating drum; A synchronous toothed belt is sleeved between the driving belt gear and the driven belt gear.

4. A sowing device for farming according to claim 1, characterized in that: The second driving member includes: An electric push rod is installed on the support plate on the other side, and the axis of the moving end of the electric push rod is parallel to the axis of the rotating shaft; The movable plate is rotatably mounted on the rotating shaft and is connected to the movable end of the electric push rod.

5. A sowing device for farming according to claim 4, characterized in that: The second driving member further includes: The first bearing is installed between the movable plate and the rotating shaft. The outer ring of the first bearing abuts against the movable plate, and the inner ring of the first bearing abuts against the rotating shaft.

6. A sowing device for farming according to any one of claims 1 to 5, characterized in that: Also includes: Bearing seats are respectively installed on the support plates on both sides and are respectively sleeved on both ends of the rotating drum; The second bearings are respectively installed between the rotating drum and the bearing seats on both sides.

7. A sowing device for farming according to any one of claims 1 to 5, characterized in that: Also includes: A sealing cover is detachably mounted on the rectangular tube and is used to open or close the top ends of the multiple chambers.

8. A sowing device for farming according to claim 7, characterized in that: Also includes: The buckle is installed between the sealing cover and the outer wall of the rectangular tube.

9. The sowing device for farming according to claim 7, characterized in that: Also includes: The limiting blocks are installed on the sealing cover and respectively abut against the four corners of the inner wall of the rectangular tube.

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