Sowing device for dry rice planting

Abstract

The utility model discloses a seeding device for dry rice planting, and relates to the technical field of dry rice planting. The seeding device for dry rice planting comprises a shell and a driving frame fixedly arranged on the outer wall, a seeding mechanism is arranged on the inner side of the shell, and a soil turning mechanism is arranged on the outer wall of the shell; the device has the technical effects that a vibrating plate in the seeding mechanism vibrates to drive the dry rice in the storage frame to vibrate, so that materials are prevented from being blocked in the storage frame, smooth supply of the seeding materials is guaranteed, and meanwhile, a baffle can be controlled to move horizontally so as to control the discharge of the dry rice, so that the seeding efficiency is improved. When the baffle is located below the multiple discharging frames, the anti-blocking rods are inserted into the discharging frames, and after the baffle is separated from the discharging frames, the anti-blocking rods are also separated, so that dry rice is effectively prevented from being blocked in the discharging frames, the discharging smoothness is guaranteed, it is guaranteed that the dry rice is evenly sown, the sowing efficiency and quality are improved, and the requirements of different planting scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the upland rice planting technical field, concretely is a seeding device for upland rice planting. BACKGROUND

[0002] Upland rice is also called dry rice, which is an ecological crop formed by long-term domestication and evolution of rice in dry land conditions without water, and is suitable for cultivation in dry land, can be planted in paddy fields or low-lying areas, and is mainly distributed in dry land, hillside land or low-lying areas with stable summer rainfall but lack of irrigation conditions in summer drought and easy flooding in summer and autumn.

[0003] As one of the important food production methods, upland rice planting has a crucial influence on the final yield and quality in the seeding process.

[0004] The existing seeding device is prone to block the discharge port during the seeding process, and when the seed particles are not uniform in size or contain a small amount of impurities, it is easy to cause the discharge port to be blocked, so that the seeding amount is more or less, and it is impossible to accurately control, thereby affecting the seeding uniformity of upland rice in the field, which is not conducive to the growth and yield improvement of subsequent upland rice, therefore, a seeding device for upland rice planting is proposed. SUMMARY

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a seeding device for upland rice planting, which solves the problem that the seed is easy to block the discharge port, and when the seed particles are not uniform in size or contain a small amount of impurities, it is easy to cause the discharge port to be blocked, so that the seeding amount is more or less, and it is impossible to accurately control, thereby affecting the seeding uniformity of upland rice in the field.

[0007] (II) Technical scheme

[0008] In order to achieve the above purpose, the utility model realizes the following technical scheme: including the shell and the drive frame fixedly arranged on the outer wall, the shell inner side is provided with seeding mechanism, the shell outer wall is provided with the soil turning mechanism;

[0009] The seeding mechanism comprises a seeding part and a material turning part;

[0010] The seeding part comprises a material storage frame and a plurality of discharge frames, and the material turning part comprises a cam;

[0011] The bottom surface of the storage frame is fixedly penetrated through the top surface of the shell to extend to the inside of the shell, the top surfaces of the plurality of discharge frames are fixedly penetrated through the bottom surface of the storage frame to extend to the inside of the storage frame, the inside of the shell is slidably provided with a baffle, the top surface of the baffle is slidably connected with the bottom surfaces of the plurality of discharge frames, the bottom surface of the baffle is slidably penetrated through to be provided with a plurality of anti-blocking rods extending to the inside of the plurality of discharge frames, the bottom surfaces of the plurality of anti-blocking rods are fixedly provided with extrusion frames, the outer walls of the extrusion frames are fixedly provided with two extrusion springs and two dampers, the sides of the two extrusion springs and the two dampers close to the baffle are fixedly connected with the bottom surface of the baffle, and the initial states of the two extrusion springs are both in the extended state

[0012] Preferably, the soil turning mechanism comprises a connecting frame, one side of the connecting frame close to the shell is fixedly connected with the outer wall of the shell, the outer wall of the connecting frame is fixedly provided with a control motor, the output end of the control motor extends to the inside of the connecting frame through the outer wall of the connecting frame, the inside of the connecting frame is rotatably provided with a drive rod through a bearing seat, one side of the drive rod close to the output end of the control motor is fixedly connected with the output end of the control motor, and the outer wall of the drive rod is fixedly provided with a plurality of soil turning plates.

[0013] Preferably, the inside of the storage frame is horizontally fixedly provided with two limiting rods, the outer walls of the two limiting rods are respectively slidably sleeved with two vibration plates, the outer walls of the two vibration plates are slidably connected with the inside of the storage frame, the storage frame is fixedly provided with two groups of vibration springs, the sides of the two groups of vibration springs close to each other are respectively fixedly connected with the outer walls of the two vibration plates, and the initial states of the two groups of vibration springs are both in the extended state.

[0014] Preferably, the outer wall of the storage frame is fixedly provided with a fixed frame, the inside of the fixed frame is fixedly provided with a drive motor, the output end of the drive motor extends to the inside of the storage frame through the outer wall of the storage frame, the inside of the storage frame is rotatably provided with a rotating rod through a bearing seat two, one side of the rotating rod close to the output end of the drive motor is fixedly connected with the output end of the drive motor, the outer wall of the rotating rod is respectively fixedly connected with the inside of two cams, and the two cams are located between the two vibration plates.

[0015] Preferably, the outer wall of the shell is rotatably provided with a reciprocating screw rod through two bearing seats three, the surface of the reciprocating screw rod is threadedly sleeved with a lifting block, one side of the lifting block close to the shell is slidably connected with the outer wall of the shell, the bottom surface of the lifting block is hingedly provided with a control rod, the outer wall of the shell is provided with a sliding groove, the inner wall of the sliding groove is slidably provided with a control block, one side of the control block close to the baffle is fixedly connected with the outer wall of the baffle, one side of the control rod close to the control block is hingedly connected with the top surface of the control block, the outer wall of the reciprocating screw rod is fixedly sleeved with a first bevel gear, the surface of the output end of the drive motor is fixedly sleeved with a second bevel gear, and the tooth surface of the first bevel gear is engaged with the tooth surface of the second bevel gear.

[0016] Preferably, a connecting rail is fixedly arranged on the inner side of the shell, and a connecting sleeve is slidably arranged on the outer wall of the connecting rail, and the bottom surface of the connecting sleeve is fixedly connected with the top surface of the baffle.

[0017] Preferably, a plurality of cleaning frames are fixedly arranged on the inner side of the connecting frame, and the plurality of cleaning frames are correspondingly arranged with the plurality of groups of turning-over plates.

[0018] (Three) beneficial effects

[0019] The utility model provides a kind of seeding device for upland rice planting.It has the following beneficial effects:

[0020] (One) the seeding device for upland rice planting, the vibration plate in seeding mechanism generates vibration, drives the vibration of upland rice in storage frame, avoids that material is jammed in storage frame, guarantees that seeding material is smoothly supplied, simultaneously, can control baffle to move horizontally to thereby control the discharge of upland rice, when baffle is located below multiple discharge frames, anti-blocking rod is inserted into discharge frame, after baffle and discharge frame are separated, anti-blocking rod is also separated, effectively prevent upland rice from being jammed in discharge frame, guarantee discharge smoothness, ensure that upland rice is evenly seeded, improve seeding efficiency and quality, meet different planting scene needs.

[0021] (Two) the seeding device for upland rice planting, the plurality of groups of turning-over plates of the driving rod in turning-over mechanism and outer wall rotate synchronously, effectively turn over soil in the process of seeding, create good burying conditions for upland rice seed, ensure that seed can be smoothly buried in soil, and through multiple cleaning frames, can clean the soil, sundries etc. attached by turning-over plate in the process of turning over in time, avoid that turning-over plate is affected by sundries accumulation and affects turning-over effect. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure diagram of the utility model;

[0023] Figure 2 It is the structure diagram of the seeding mechanism of the utility model;

[0024] Figure 3 It is the structure diagram of the inside of the seeding mechanism of the utility model;

[0025] Figure 4 It is the structure diagram of the inside of the storage frame of the seeding mechanism of the utility model;

[0026] Figure 5 It is the structure diagram of the turning-over mechanism of the utility model;

[0027] Figure 6 It is the structure diagram of the utility model Figure 4 A zone of the utility model is enlarged;

[0028] Figure 7 It is the utility modelFigure 4 Structure diagram of the middle B area amplification.

[0029] In the figure: 1, the shell; 2, seeding mechanism; 21, fixed frame; 22, drive motor; 23, storage frame; 24, cam; 25, rotating rod; 26, control block; 27, control rod; 28, reciprocating threaded rod; 29, lifting block; 210, limiting rod; 211, vibration plate; 212, vibration spring; 213, extrusion frame; 214, baffle; 215, first bevel gear; 216, second bevel gear; 217, extrusion spring; 218, damper; 219, anti-blocking rod; 220, discharge frame; 221, connecting rail; 222, connecting sleeve; 3, drive frame; 4, soil turning mechanism; 41, control motor; 42, connecting frame; 43, drive rod; 44, soil turning plate; 45, cleaning frame. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to Figures 1-7 The present application provides a technical solution: comprising a shell 1 and a drive frame 3 fixedly arranged on the outer wall of the shell 1, a seeding mechanism 2 arranged on the inner side of the shell 1, and a soil turning mechanism 4 arranged on the outer wall of the shell 1.

[0032] The seeding mechanism 2 comprises a seeding part and a material turning part.

[0033] The seeding part comprises a storage frame 23 and a plurality of discharge frames 220, and the material turning part comprises a cam 24.

[0034] The bottom surface of the storage frame 23 is fixedly penetrated through the top surface of the shell 1 to extend to the inside of the shell 1, the top surfaces of a plurality of discharge frames 220 are fixedly penetrated through the bottom surface of the storage frame 23 to extend to the inside of the storage frame 23, the inner side surface of the shell 1 is slidingly provided with a baffle 214, the top surface of the baffle 214 is slidingly connected with the bottom surfaces of the plurality of discharge frames 220, the bottom surface of the baffle 214 is slidingly penetrated through a plurality of anti-blocking rods 219 to extend to the inner side of the plurality of discharge frames 220, the bottom surfaces of the plurality of anti-blocking rods 219 are fixedly provided with extrusion frames 213, the outer wall of the extrusion frame 213 is fixedly provided with two extrusion springs 217 and two dampers 218, the side surface of the two extrusion springs 217 and the two dampers 218 close to the baffle 214 is fixedly connected with the bottom surface of the baffle 214, the initial state of the two extrusion springs 217 is an extended state, the inner side surface of the storage frame 23 is horizontally fixedly provided with two limiting rods 210, the outer walls of the two limiting rods 210 are respectively slidingly sleeved with two vibration plates 211, the outer walls of the two vibration plates 211 are slidingly connected with the inner side surface of the storage frame 23, the storage frame 23 is fixedly provided with two groups of vibration springs 212, the outer walls of the two groups of vibration springs 212 close to each other are respectively fixedly connected with the outer walls of the two vibration plates 211, the initial state of the two groups of vibration springs 212 is an extended state, the outer wall of the storage frame 23 is fixedly provided with a fixed frame 21, the inner side tooth surface of the fixed frame 21 is fixedly provided with a drive motor 22, the output end of the drive motor 22 penetrates through the outer wall of the storage frame 23 to extend to the inner side of the storage frame 23, the inner side surface of the storage frame 23 is rotationally provided with a rotating rod 25 through a bearing seat two, the side surface of the rotating rod 25 close to the output end of the drive motor 22 is fixedly connected with the output end of the drive motor 22, the outer wall of the rotating rod 25 is respectively fixedly connected with the inner side surfaces of two cams 24, the two cams 24 are located between the two vibration plates 211, the outer wall of the shell 1 is rotationally provided with a reciprocating threaded rod 28 through two bearing seats three, the surface of the reciprocating threaded rod 28 is threadedly sleeved with a lifting block 29, the side surface of the lifting block 29 close to the shell 1 is slidingly connected with the outer wall of the shell 1, the bottom surface of the lifting block 29 is hingedly provided with a control rod 27, the outer wall of the shell 1 is provided with a sliding groove, the inner wall of the sliding groove is slidingly provided with a control block 26, the side surface of the control block 26 close to the baffle 214 is fixedly connected with the outer wall of the baffle 214, the side surface of the control rod 27 close to the control block 26 is hingedly connected with the top surface of the control block 26, the outer wall of the reciprocating threaded rod 28 is fixedly sleeved with a first bevel gear 215, the surface of the output end of the drive motor 22 is fixedly sleeved with a second bevel gear 216, the tooth surface of the first bevel gear 215 is engaged with the tooth surface of the second bevel gear 216, the inner side surface of the shell 1 is fixedly provided with a connecting rail 221, the outer wall of the connecting rail 221 is slidingly provided with a connecting sleeve 222, the bottom surface of the connecting sleeve 222 is fixedly connected with the top surface of the baffle 214;

[0035] The turning-over mechanism 4 comprises a connecting frame 42 fixedly connected to the outer wall of the shell 1 near one side of the shell 1, a control motor 41 fixedly arranged on the outer wall of the connecting frame 42, the output end of the control motor 41 extending through the outer wall of the connecting frame 42 to the inner side of the connecting frame 42, a drive rod 43 rotatably arranged on the inner side of the connecting frame 42 through a bearing seat, the side of the drive rod 43 near the output end of the control motor 41 being fixedly connected to the output end of the control motor 41, a plurality of turning-over plates 44 fixedly arranged on the outer wall of the drive rod 43, and a plurality of cleaning frames 45 fixedly arranged on the inner side of the connecting frame 42, the plurality of cleaning frames 45 being correspondingly arranged with the plurality of turning-over plates 44.

[0036] In use, the drive frame 3 is connected to a tractor, and the shell 1, the seeding mechanism 2 and the turning-over mechanism 4 can be moved when the tractor moves. The upland rice is placed in the storage frame 23 before seeding. The driving motor 22 is turned on during the seeding process. The driving motor 22 can drive the rotating rod 25 to rotate after being turned on. The two cams 24 can be driven to rotate when the rotating rod 25 rotates. The two vibration plates 211 can be hit when the two cams 24 rotate. The two vibration plates 211 can vibrate through the two sets of vibration springs 212 when being hit, so that the upland rice in the storage frame 23 can be vibrated to avoid blockage during the seeding process.

[0037] The horizontal movement of the baffle 214 during seeding can control the discharge of the upland rice. The reciprocating threaded rod 28 can be rotated through the second bevel gear 216 and the first bevel gear 215 when the output end of the driving motor 22 rotates. The lifting block 29 can move up and down when the reciprocating threaded rod 28 rotates. The baffle 214 can move horizontally through the control rod 27 and the control block 26 when the lifting block 29 moves up and down. The plurality of anti-blocking rods 219 can be inserted into the plurality of discharge frames 220 through the two extrusion springs 217 and the two dampers 218 when the baffle 214 is located below the plurality of discharge frames 220. The plurality of anti-blocking rods 219 can be separated from the plurality of discharge frames 220 after the baffle 214 is separated from the plurality of discharge frames 220, so that the upland rice can be prevented from being blocked in the discharge frame 220 during the seeding process.

[0038] The control motor 41 is turned on during the seeding process. The drive rod 43 and the plurality of turning-over plates 44 can be rotated when the control motor 41 is turned on. The soil can be turned over during the rotation of the plurality of turning-over plates 44, so that the upland rice can be buried in the soil. The plurality of turning-over plates 44 can be cleaned through the plurality of cleaning frames 45.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A kind of upland rice planting seeding device, including shell (1) and the drive frame (3) of outer wall fixed setting, it is characterized in that: The inside of the shell (1) is provided with a seeding mechanism (2), and the outer wall of the shell (1) is provided with a soil turning mechanism (4); The seeding mechanism (2) comprises a seeding part and a material turning part; The seeding part comprises a material storage frame (23) and a plurality of material discharge frames (220), and the material turning part comprises a cam (24); The bottom surface of the material storage frame (23) is fixedly penetrated through the top surface of the shell (1) and extends to the inside of the shell (1), the top surfaces of the plurality of material discharge frames (220) are all fixedly penetrated through the bottom surface of the material storage frame (23) and extend to the inside of the material storage frame (23), the inside surface of the shell (1) is slidably provided with a baffle (214), the top surface of the baffle (214) is slidably connected with the bottom surfaces of the plurality of material discharge frames (220), the bottom surface of the baffle (214) is slidably penetrated through and provided with a plurality of anti-blocking rods (219) extending to the inside of the plurality of material discharge frames (220), the bottom surfaces of the plurality of anti-blocking rods (219) are all fixedly provided with extrusion frames (213), the outer wall of each extrusion frame (213) is fixedly provided with two extrusion springs (217) and two dampers (218), the side surface of each of the two extrusion springs (217) and the two dampers (218) close to the baffle (214) is fixedly connected with the bottom surface of the baffle (214), and the initial state of each of the two extrusion springs (217) is an extended state.

2. The seeding device for upland rice cultivation according to claim 1, characterized in that: The soil turning mechanism (4) comprises a connecting frame (42), the side surface of the connecting frame (42) close to the shell (1) is fixedly connected with the outer wall of the shell (1), the outer wall of the connecting frame (42) is fixedly provided with a control motor (41), the output end of the control motor (41) is penetrated through the outer wall of the connecting frame (42) and extends to the inside of the connecting frame (42), the inside of the connecting frame (42) is rotatably provided with a drive rod (43) through a bearing seat, the side surface of the drive rod (43) close to the output end of the control motor (41) is fixedly connected with the output end of the control motor (41), and the outer wall of the drive rod (43) is fixedly provided with a plurality of soil turning plates (44).

3. The seeding device for upland rice planting according to claim 1, characterized in that: The inside surface of the material storage frame (23) is horizontally fixedly provided with two limiting rods (210), the outer walls of the two limiting rods (210) are respectively slidably sleeved with two vibration plates (211), the outer walls of the two vibration plates (211) are all slidably connected with the inside surface of the material storage frame (23), the material storage frame (23) is fixedly provided with two groups of vibration springs (212), the outer walls of the two groups of vibration springs (212) close to one side are respectively fixedly connected with the outer walls of the two vibration plates (211), and the initial state of each of the two groups of vibration springs (212) is an extended state.

4. The seeding device for upland rice planting according to claim 1, characterized in that: The outer wall of the storage frame (23) is fixedly provided with a fixed frame (21), the inner side of the fixed frame (21) is fixedly provided with a driving motor (22), the output end of the driving motor (22) extends to the inner side of the storage frame (23) through the outer wall of the storage frame (23), the inner side of the storage frame (23) is rotatably provided with a rotating rod (25) through a bearing seat two, the side of the rotating rod (25) close to the output end of the driving motor (22) is fixedly connected with the output end of the driving motor (22), and the outer wall of the rotating rod (25) is fixedly connected with the inner sides of two cams (24), respectively. The two cams (24) are located between the two vibration plates (211).

5. The seeder for upland rice cultivation according to claim 4, wherein: The outer wall of the shell (1) is rotatably provided with a reciprocating threaded rod (28) through two bearing seats three, the surface of the reciprocating threaded rod (28) is threadedly provided with a lifting block (29), the side of the lifting block (29) close to the shell (1) is slidably connected with the outer wall of the shell (1), the bottom surface of the lifting block (29) is hingedly provided with a control rod (27), the outer wall of the shell (1) is provided with a sliding groove, the inner wall of the sliding groove is slidably provided with a control block (26), the side of the control block (26) close to the baffle (214) is fixedly connected with the outer wall of the baffle (214), the side of the control rod (27) close to the control block (26) is hingedly connected with the top surface of the control block (26), the outer wall of the reciprocating threaded rod (28) is fixedly provided with a first bevel gear (215), the surface of the output end of the driving motor (22) is fixedly provided with a second bevel gear (216), and the tooth surface of the first bevel gear (215) is engaged with the tooth surface of the second bevel gear (216).

6. The seeding device for upland rice planting according to claim 1, characterized in that: The inner side of the shell (1) is fixedly provided with a connecting rail (221), the outer wall of the connecting rail (221) is slidably provided with a connecting sleeve (222), and the bottom surface of the connecting sleeve (222) is fixedly connected with the top surface of the baffle (214).

7. The seeding device for upland rice planting according to claim 2, characterized in that: The inner side of the connecting frame (42) is fixedly provided with a plurality of cleaning frames (45), and the plurality of cleaning frames (45) are correspondingly provided with a plurality of groups of turning plates (44).

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