Full-automatic intelligent rice direct seeding machine

Abstract

The application discloses a full-automatic intelligent rice direct seeding machine, which comprises a seed conveying pipe, a control mechanism is arranged at the upper end of the seed conveying pipe, the control mechanism comprises a control box which is fixedly arranged at the upper end of the seed conveying pipe, a connecting hole is formed in the upper end of the control box, a limiting rod is fixedly arranged on the inner side wall of the control box, a moving frame is slidably arranged on the outer side of the limiting rod, a control plate is fixedly arranged at the lower end of the moving frame, a connecting frame is fixedly arranged at the front end of the control plate, a connecting rod is movably arranged in the connecting frame, and a connecting shaft is movably arranged in the connecting rod. The full-automatic intelligent rice direct seeding machine can rotate the adjusting rod around the adjusting shaft by pushing the handle, move the control plate, change the positional relationship between the control hole and the seed conveying pipe, change the dislocation between the control hole and the seed conveying pipe, and change the seed sowing amount.

Description

Technical Field

[0001] The present invention relates to the technical field of rice direct seeding machines, in particular to a fully automatic intelligent rice direct seeding machine. Background Art

[0002] A rice direct seeding machine is a machine that sows rice seeds (or seedlings) directly into the field. Based on the cultivation method, it is divided into dry seeding machines and wet seeding machines. It consists of a seed box, a seed meter, a seed transport tube, and a furrowing and soil covering device. Traditional fully automatic, intelligent rice direct seeding machines have some drawbacks. Some seeds require different amounts per furrow, requiring adjustments to the sowing amount. Traditionally, this adjustment requires disassembling the device and then adjusting it, making the entire process time-consuming and inconvenient for workers to adjust the sowing amount. Summary of the Invention

[0003] The main purpose of the present invention is to provide a fully automatic intelligent rice direct seeding machine that can effectively solve the problems in the background technology.

[0004] To achieve the above object, the technical solution adopted by the present invention is:

[0005] A fully automatic intelligent rice direct seeding machine comprises a seed transport tube, wherein the upper end of the seed transport tube is provided with a control mechanism, wherein the control mechanism comprises a control box fixedly arranged at the upper end of the seed transport tube, a connecting hole is opened at the upper end of the control box, a limiting rod is fixedly arranged on the inner wall of the inner side of the control box, a movable frame is slidingly arranged on the outer side of the limiting rod, a control panel is fixedly arranged at the lower end of the movable frame, a connecting frame is fixedly arranged at the front end of the control panel, a connecting rod is movably arranged on the inner side of the connecting frame, a connecting shaft is movably arranged on the inner side of the connecting rod, the connecting rod passes through the interior of the control box, the connecting rod is movably connected to the control box, and a control frame is movably arranged on the outer side of the connecting rod near the front side of the connecting frame.

[0006] Preferably, a control shaft is fixedly provided inside the connecting rod near the front side of the connecting shaft, an adjusting rod is fixedly provided on the upper end of the control shaft, an adjusting frame is movably provided on one end of the adjusting rod, an adjusting shaft is movably provided inside the adjusting rod, a handle is fixedly provided on the upper end of the adjusting rod, and a control hole is opened on the upper end of the control panel near the movable frame.

[0007] Preferably, the seed delivery tube is connected to the interior of the control box, the connecting shaft extends to the interior of the connecting frame, the connecting shaft and the connecting frame are movably connected, the shape of the control frame is U-shaped, the control shaft extends to the interior of the control frame, and the control shaft and the control frame are movably connected.

[0008] Preferably, the rear end of the adjustment frame is fixedly connected to the front end of the control box, the shape of the adjustment frame is L-shaped, there are two groups of the adjustment frames, and the two groups of the adjustment frames are centrally symmetrical.

[0009] Preferably, the control hole is circular in shape, there are two groups of movable racks, the two groups of movable racks are centrally symmetrical, and a U shape is formed between the control board and the two groups of movable racks.

[0010] Preferably, a connecting tube is fixedly provided on the inner side of the connecting hole, a storage box is fixedly provided on the upper end of the connecting tube, the shape of the storage box is trapezoidal, the lower end of the connecting tube is aligned with the upper side of the control hole, there are multiple groups of connecting tubes, and there are multiple groups of seed delivery tubes.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. By pushing the handle to make the adjusting rod rotate around the adjusting axis and the adjusting rod pulls the connecting rod to move, thereby moving the control plate, the purpose of facilitating the change of the positional relationship between the control hole and the seed delivery tube can be achieved, thereby changing the misalignment between the control hole and the seed delivery tube and changing the amount of seed sowing.

[0013] 2. By pouring the seeds into the inner side of the storage box and allowing the seeds to flow into the inner side of the control box through the connecting pipe, it is possible to facilitate workers to sow seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a fully automatic intelligent rice direct seeding machine of the present invention;

[0015] Figure 2 This is a schematic diagram of the control mechanism structure of a fully automatic intelligent rice direct seeding machine of the present invention;

[0016] Figure 3 This is a schematic diagram of the internal structure of the control mechanism of a fully automatic intelligent rice direct seeding machine of the present invention;

[0017] Figure 4 The present invention provides a schematic diagram of the partial cross-section of the control mechanism of a fully automatic intelligent rice direct seeding machine.

[0018] In the figure: 1. Seed transport tube; 2. Control mechanism; 21. Control box; 22. Connecting hole; 23. Limiting rod; 24. Moving frame; 25. Control panel; 26. Connecting frame; 27. Connecting rod; 28. Connecting shaft; 29. ​​Control frame; 210. Control shaft; 211. Adjusting rod; 212. Adjusting frame; 213. Adjusting shaft; 214. Handle; 215. Control hole; 3. Connecting pipe; 4. Storage box. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, a fully automatic intelligent rice direct seeding machine includes a seed transport tube 1, and a control mechanism 2 is provided at the upper end of the seed transport tube 1. The control mechanism 2 includes a control box 21 fixedly arranged at the upper end of the seed transport tube 1, and a connecting hole 22 is opened at the upper end of the control box 21. A limiting rod 23 is fixedly provided on the inner wall of the inner side of the control box 21, and a movable frame 24 is slidingly provided on the outer side of the limiting rod 23. A control panel 25 is fixedly provided at the lower end of the movable frame 24, and a connecting frame 26 is fixedly provided at the front end of the control panel 25. A connecting rod 27 is movably provided on the inner side of the connecting frame 26, and a connecting shaft 28 is movably provided on the inside of the connecting rod 27. The connecting rod 27 runs through the interior of the control box 21, and the connecting rod 27 is movably connected to the control box 21. A control frame 29 is movably provided on the outer side of the connecting rod 27 near the front side of the connecting frame 26.

[0021] In this embodiment, a control shaft 210 is fixedly provided inside the connecting rod 27 near the front side of the connecting shaft 28, an adjusting rod 211 is fixedly provided on the upper end of the control shaft 210, an adjusting frame 212 is movably provided on one end of the adjusting rod 211, an adjusting shaft 213 is movably provided inside the adjusting rod 211, a handle 214 is fixedly provided on the upper end of the adjusting rod 211, a control hole 215 is provided on the side of the upper end of the control panel 25 near the movable frame 24, the seed delivery tube 1 is connected to the inside of the control box 21, the connecting shaft 28 extends to the inside of the connecting frame 26, and the connecting shaft 28 is connected to the connecting frame 26 are movably connected, the control frame 29 is U-shaped, the control shaft 210 extends to the inside of the control frame 29, the control shaft 210 and the control frame 29 are movably connected, the rear end of the adjustment frame 212 is fixedly connected to the front end of the control box 21, the adjustment frame 212 is L-shaped, there are two groups of adjustment frames 212, and the two groups of adjustment frames 212 are centrally symmetrical, the shape of the control hole 215 is circular, there are two groups of movable frames 24, and the two groups of movable frames 24 are centrally symmetrical, and a U-shape is formed between the control panel 25 and the two groups of movable frames 24.

[0022] Specifically, first push the handle 214, so that the handle 214 drives the adjustment rod 211 to rotate with the adjustment shaft 213 as the axis, and the adjustment rod 211 drives the control frame 29 to rotate, so that the control frame 29 pulls the connecting rod 27 to move through the control shaft 210, and at the same time the connecting rod 27 drives the connecting frame 26 to move through the connecting shaft 28, so that the connecting frame 26 pulls the control plate 25 to move, and the control plate 25 drives the movable frame 24 to move along the limiting rod 23, so that the control plate 25 drives the control hole 215 to move, so that the control hole 215 is misaligned with the seed delivery tube 1, and at the same time the seed passes through the control hole 21 5 is misaligned with the seed tube 1 and sowing is carried out along the seed tube 1. When the amount of sowing needs to be changed, the handle 214 is pushed to change the misalignment between the control hole 215 and the seed tube 1, thereby changing the amount of seed sowing. By pushing the handle 214, the adjusting rod 211 rotates around the adjusting shaft 213 and the adjusting rod 211 pulls the connecting rod 27 to move, thereby moving the control plate 25, which can facilitate the change of the positional relationship between the control hole 215 and the seed tube 1, thereby changing the misalignment between the control hole 215 and the seed tube 1 and changing the amount of seed sowing.

[0023] In this embodiment, a connecting tube 3 is fixedly provided on the inner side of the connecting hole 22, and a storage box 4 is fixedly provided on the upper end of the connecting tube 3. The shape of the storage box 4 is trapezoidal, and the lower end of the connecting tube 3 is aligned with the upper side of the control hole 215. There are multiple groups of connecting tubes 3 and multiple groups of seed delivery tubes 1.

[0024] Specifically, by pouring the seeds into the inner side of the storage box 4 and allowing the seeds to flow into the inner side of the control box 21 through the connecting pipe 3, the purpose of facilitating sowing by workers can be achieved.

[0025] Working principle:

[0026] When in use, first push the handle 214, so that the handle 214 drives the adjusting rod 211 to rotate around the adjusting shaft 213, and the adjusting rod 211 drives the control frame 29 to rotate, so that the control frame 29 pulls the connecting rod 27 to move through the control shaft 210, and at the same time the connecting rod 27 drives the connecting frame 26 to move through the connecting shaft 28, so that the connecting frame 26 pulls the control plate 25 to move, and the control plate 25 drives the movable frame 24 to move along the limiting rod 23, so that the control plate 25 drives the control hole 215 to move, so that the control hole 215 and the seed delivery tube 1 are misaligned, and then the seeds are poured into the inner side of the storage box 4, and the seeds flow into the inner side of the control box 21 through the connecting pipe 3. and falls on the upper end of the control board 25. At the same time, the seeds pass through the misalignment between the control hole 215 and the seed tube 1 and are sown along the seed tube 1. When the amount of sowing needs to be changed, the handle 214 is pushed to change the misalignment between the control hole 215 and the seed tube 1, thereby changing the amount of seed sowing. By pushing the handle 214, the adjusting rod 211 rotates around the adjusting shaft 213 and the adjusting rod 211 pulls the connecting rod 27 to move, thereby moving the control board 25. The purpose of facilitating the change of the positional relationship between the control hole 215 and the seed tube 1 can be achieved, thereby changing the misalignment between the control hole 215 and the seed tube 1 and changing the amount of seed sowing.

[0027] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic intelligent rice direct seeding machine, comprising a seed transport tube (1), characterized in that: The upper end of the seed transport tube (1) is provided with a control mechanism (2), and the control mechanism (2) includes a control box (21) fixedly provided at the upper end of the seed transport tube (1), a connecting hole (22) is provided at the upper end of the control box (21), a limiting rod (23) is fixedly provided on the inner wall of the inner side of the control box (21), a movable frame (24) is slidably provided on the outer side of the limiting rod (23), a control board (25) is fixedly provided at the lower end of the movable frame (24), a connecting frame (26) is fixedly provided at the front end of the control board (25), a connecting rod (27) is movably provided on the inner side of the connecting frame (26), a connecting shaft (28) is movably provided inside the connecting rod (27), the connecting rod (27) passes through the interior of the control box (21), the connecting rod (27) is movably connected to the control box (21), and a control frame (29) is movably provided on the outer side of the connecting rod (27) near the front side of the connecting frame (26); A control shaft (210) is fixedly provided inside the connecting rod (27) near the front side of the connecting shaft (28); an adjusting rod (211) is fixedly provided on the upper end of the control shaft (210); an adjusting frame (212) is movably provided on one end of the adjusting rod (211); an adjusting shaft (213) is movably provided inside the adjusting rod (211); a handle (214) is fixedly provided on the upper end of the adjusting rod (211); and a control hole (215) is provided on one side of the upper end of the control panel (25) near the movable frame (24); The seed transport tube (1) is connected to the inside of the control box (21), the connecting shaft (28) extends to the inside of the connecting frame (26), and the connecting shaft (28) and the connecting frame (26) are movably connected. The shape of the control frame (29) is U-shaped, and the control shaft (210) extends to the inside of the control frame (29), and the control shaft (210) and the control frame (29) are movably connected. A connecting pipe (3) is fixedly provided on the inner side of the connecting hole (22), and the lower end of the connecting pipe (3) is aligned with the upper side of the control hole (215).

2. The fully automatic intelligent rice direct seeding machine according to claim 1, characterized in that: The rear end of the adjustment frame (212) is fixedly connected to the front end of the control box (21), and the shape of the adjustment frame (212) is L-shaped. There are two groups of the adjustment frames (212), and the two groups of the adjustment frames (212) are centrally symmetrical.

3. The fully automatic intelligent rice direct seeding machine according to claim 1, characterized in that: The control hole (215) is circular in shape, the number of the movable racks (24) is two groups, the two groups of movable racks (24) are centrally symmetrical, and a U-shape is formed between the control plate (25) and the two groups of movable racks (24).

4. The fully automatic intelligent rice direct seeding machine according to claim 1, characterized in that: A material storage box (4) is fixedly provided at the upper end of the connecting pipe (3), and the shape of the material storage box (4) is trapezoidal. There are multiple groups of connecting pipes (3), and there are multiple groups of seed transport pipes (1).

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