CN220654004U - Rice seeding device that grows seedlings - Google Patents
Rice seeding device that grows seedlings Download PDFInfo
- Publication number
- CN220654004U CN220654004U CN202322072475.9U CN202322072475U CN220654004U CN 220654004 U CN220654004 U CN 220654004U CN 202322072475 U CN202322072475 U CN 202322072475U CN 220654004 U CN220654004 U CN 220654004U
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- device body
- rod
- groove
- connecting rod
- rotating
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 38
- 235000009566 rice Nutrition 0.000 title claims abstract description 38
- 238000010899 nucleation Methods 0.000 title claims abstract description 33
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 238000009331 sowing Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000002582 Oryza sativa Indica Group Species 0.000 description 1
- 240000008467 Oryza sativa Japonica Group Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model belongs to the technical field of rice seedling cultivation, in particular to a rice seedling cultivation seeding device which comprises a device body, wherein a linear array distribution seeding component is arranged on the device body, the seeding component comprises a material guiding disc, a rotary disc, a linear array distribution moving plate, a feeding bin and a first rotating groove, wherein the feeding bin and the first rotating groove are arranged in the device body and are mutually communicated.
Description
Technical Field
The utility model relates to the technical field of rice seedling raising, in particular to a rice seedling raising and sowing device.
Background
The rice is classified into indica rice and japonica rice according to the plant classification; the rice is divided into early rice, middle rice, late rice and the like according to the growth period; the starch content is divided into glutinous rice and non-glutinous rice; the method is divided into conventional rice and hybrid rice according to a seed reserving mode; the cultivation method is divided into paddy rice and land rice; the rice seedling is required to be dried in the sun for three days, and is sown in a fertile seedling bed after seed soaking and disinfection, and a rice seedling sowing device is required to be used for sowing the rice seedling;
publication No.: CN 215683271U discloses a rice seedling-raising and seeding device, which comprises two travelling wheels, wherein a rotating rod is fixedly connected between the two travelling wheels, a seeding wheel is fixedly connected to the outer surface of the rotating rod, a seeding groove is formed in the outer surface of the seeding wheel, a hopper is arranged on the outer surface of the seeding wheel, the inner wall of the hopper is matched with the seeding wheel, and a discharge hole is formed in the bottom of the hopper; the device utilizes the dwang to drive the seeding wheel rotation to utilize the seeding recess on the seeding wheel to drive the rice seed and scatter, the device can scatter the rice seed quantity at every turn is by the inside cavity size of seeding recess decision, and the seeding recess space size in the device and relevant structure are invariable, just lead to the device not according to the scene condition yet to and actual need adjusts the quantity that can scatter the seed at every turn, so that limited the practicality and the suitability of the seeding device of growing seedlings of rice.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a rice seedling and seeding device, which solves the problem that the current rice seedling and seeding device cannot adjust the number of seeds sowed each time.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a rice seeding device that grows seedlings, includes the device body, be provided with the broadcast material subassembly that linear array distributes on the device body, broadcast the movable plate that material subassembly includes guide disc, carousel and linear array distribute to and set up at the device body and each other link up feeding storehouse and first change groove of connection, the device body is located and has seted up the opening on the inner wall of first change groove, the guide disc rotates through the bearing frame to be connected on first change inslot wall, be provided with the second change groove on the guide disc to and circumference array distributes and link up the baffle groove of being connected with the second change groove, the carousel rotates through the bearing frame to be connected in the second change groove, and the arc wall has all been seted up to the corresponding position department of every baffle groove of carousel relatively, sliding connection has the slide bar in the arc wall, every movable plate is sliding connection respectively in every baffle groove, the first connecting rod of movable plate one side fixed connection and slide bar each other fixed connection, be provided with on the device body and drive the guide disc and rotate the subassembly, and restrict the spacing subassembly of carousel rotation.
Further, all fixedly connected with second connecting rod between every guide disc, the second connecting rod passes through the bearing frame and rotates the spread groove of connecting on the device body and offer, and rotating assembly includes two bull sticks and two runners, two runner fixed connection respectively is in the one end of bull stick, two the other end of bull stick all rotates the both sides of connecting at the device body respectively through the bearing frame, and the guide disc one side fixed connection of bull stick other end and tip.
Further, the limiting component comprises a worm wheel and a worm which are connected in a meshed mode, the worm wheel and the worm are all connected in a first shaft groove formed in the axis of the rotating rod through bearing seats in a rotating mode, a third connecting rod is arranged in the first shaft groove in a rotating mode, two ends of the third connecting rod are respectively connected with one side of the end portion rotary disc, one side of the worm wheel is fixedly connected with each rotary disc, a fourth connecting rod is fixedly connected between the rotary discs, and the fourth connecting rod is arranged in a second shaft groove formed in the axis of the second connecting rod in a rotating mode.
Further, a feeding hole is formed in the top wall of the device body opposite to the feeding bin, and a discharging hole is formed in the top wall of the device body opposite to the inner part of the first rotating groove.
Further, a sliding groove in linear array distribution is formed in the device body, a fixed rod is connected to the inner wall of the sliding groove in a rotating mode through a bearing seat, a threaded rod and a push rod are connected in a sliding mode in the sliding groove, one end of the push rod is fixedly connected with one end of the threaded rod, and the other end of the threaded rod is in threaded connection with a threaded groove formed in one end of the fixed rod.
Further, a holding rod is fixedly connected to one side of the device body, and push wheels are rotatably connected to the corresponding positions of the device body relative to each push rod through bearing seats.
(III) beneficial effects
Compared with the prior art, the utility model provides a rice seedling and seeding device, which has the following beneficial effects:
according to the utility model, the turntable and the movable plate are arranged in the rice seedling-raising and seeding device, and the turntable converts rotary motion into linear motion of the movable plate by using the arc-shaped groove in a manner of rotating the turntable, so that the movable plate slides in the guide groove, the size of a cavity in the groove capable of containing the quantity of seeds in the guide groove can be changed, the quantity of seeds sowed by the rice seedling-raising and seeding device each time can be conveniently adjusted according to the actual situation and the actual requirement, and the problems of waste and too little sowing of the rice seedling-raising and seeding device are avoided.
Drawings
FIG. 1 is a front perspective view of the whole of the present utility model;
FIG. 2 is a schematic elevational view of the entire structure of the present utility model;
FIG. 3 is a schematic perspective view of a device body according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the device body of the present utility model;
fig. 5 is a schematic cross-sectional view of a tray according to the present utility model.
In the figure: 1. a device body; 2. a worm; 3. a feeding bin; 4. a fixed rod; 5. a rotating rod; 6. a rotating wheel; 7. a grip; 8. a push rod; 9. a worm wheel; 10. push wheel; 11. a turntable; 12. a material guiding disc; 13. a threaded rod; 14. a guide groove; 15. a moving plate; 16. an arc-shaped groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 to 5, the seeding device for raising seedlings of rice provided by one embodiment of the present utility model includes a device body 1, a linear array distribution seeding assembly is provided on the device body 1, the seeding assembly includes a material guiding disc 12, a turntable 11, a linear array distribution moving plate 15, a feeding bin 3 and a first rotating groove which are provided in the device body 1 and are mutually connected in a through manner, a through hole is provided on an inner wall of the first rotating groove of the device body 1, the material guiding disc 12 is rotatably connected on the inner wall of the first rotating groove through a bearing seat, a second rotating groove is provided on the material guiding disc 12, and a material guiding groove 14 which is circumferentially distributed and is connected in a through manner with the second rotating groove, the turntable 11 is rotatably connected in the second rotating groove through the bearing seat, an arc groove 16 is provided at a corresponding position of the turntable 11 relative to each material guiding groove 14, a sliding rod is slidably connected in the arc groove 16, each moving plate 15 is respectively slidably connected in each material guiding groove 14, a first connecting rod fixedly connected with one side of the moving plate 15 is fixedly connected with each other, and a limiting member which drives the material guiding disc 12 to rotate through the second rotating assembly and the turntable 11 is provided on the device body 1;
the seeds are fed into the feeding bin 3, the seeds enter a guide groove 14 positioned above a guide disc 12 from the feeding bin 3, then the guide disc 12 is driven by the rotating assembly, the guide disc 12 drives the seeds to move to a discharge hole through the guide groove 14, and the seeds are discharged out of the device body 1 from the discharge hole, so that sowing is finished;
the turntable 11 is rotated, the turntable 11 converts rotary motion into linear motion of the moving plate 15 by using the arc-shaped groove 16, the sliding rod slides in the arc-shaped groove 16, and the moving plate 15 slides in the guide groove 14, so that the size of a cavity in the guide groove 14 is adjusted, and the size of a certain amount of space which can contain seeds in the guide groove 14 is changed;
the arc center of the arc-shaped groove 16 is located at the off-axis center of the turntable 11.
As shown in fig. 2, in some embodiments, a second connecting rod is fixedly connected between each guide tray 12, the second connecting rod is rotatably connected in a connecting groove formed in the device body 1 through a bearing seat, the rotating assembly comprises two rotating rods 5 and two rotating wheels 6, the two rotating wheels 6 are respectively and fixedly connected at one ends of the rotating rods 5, the other ends of the two rotating rods 5 are respectively and rotatably connected at two sides of the device body 1 through the bearing seat, and the other ends of the rotating rods 5 are fixedly connected with one side of the guide tray 12 at the end part;
the device body 1 is pushed and pulled, the device body 1 moves on the field by utilizing the rotating wheel 6, the rotating wheel 6 drives the rotating rod 5 to rotate in the moving process of the device body 1, the rotating rod 5 drives the guide plate 12 at the end part to rotate, and the guide plate 12 drives other guide plates 12 to rotate in the same direction by utilizing the second connecting rod.
As shown in fig. 2, in some embodiments, the limiting assembly includes a worm wheel 9 and a worm 2 which are engaged with each other, the worm wheel 9 and the worm 2 are both rotatably connected in a first shaft groove formed at the axle center of the rotating rod 5 through bearing seats, the rotating rod 5 is rotatably provided with a third connecting rod in the first shaft groove, two ends of the third connecting rod are respectively fixedly connected with one side of the end turntable 11 and one side of the worm wheel 9, a fourth connecting rod is fixedly connected between each turntable 11, and the fourth connecting rod is rotatably arranged in a second shaft groove formed at the axle center of the second connecting rod;
the limiting rotating rod 5 moves, the worm wheel 9 is driven to rotate in a mode of rotating the worm 2, the worm wheel 9 drives the rotary disc 11 at the end to rotate by using the third connecting rod, and the rotary disc 11 at the end drives other rotary discs 11 to rotate in the same direction by using the fourth connecting rod.
As shown in fig. 4, in some embodiments, a top wall of the device body 1 opposite to the feeding bin 3 is provided with a feeding hole, and a top wall of the device body 1 opposite to the inside of the first rotating groove is provided with a discharging hole;
seeds are fed into the feed bin 3 from a feed inlet and then discharged from a discharge outlet through a guide tray 12.
As shown in fig. 4, in some embodiments, a linear array of sliding grooves are formed in the device body 1, a fixed rod 4 is rotatably connected to the inner wall of the sliding groove through a bearing seat, a threaded rod 13 and a push rod 8 are slidably connected to the sliding groove, one end of the push rod 8 is fixedly connected with one end of the threaded rod 13, and the other end of the threaded rod 13 is in threaded connection with a thread groove formed in one end of the fixed rod 4;
by rotating the fixed rod 4, the fixed rod 4 converts the rotary motion into the linear motion of the threaded rod 13, so that the threaded rod 13 and the push rod 8 slide in the chute, the height of the push rod 8 can be adjusted according to the field height, and the push rod 8 is used for cutting soil on the field, so that seeds can be conveniently sown into the cut soil pits;
the threaded rod 13 is provided with a groove on one side, a convex rod in sliding connection with the groove is fixedly connected to the inner wall of the chute, the threaded rod 13 can only slide in the chute in a sliding connection manner with the groove and cannot rotate, and the structure is simple and is a means of the prior art, and the description is omitted.
As shown in fig. 3, in some embodiments, a holding rod 7 is fixedly connected to one side of the device body 1, and a push wheel 10 is rotatably connected to the device body 1 at a corresponding position of each push rod 8 through a bearing seat;
the push wheel 10 is used to push the earth pit flat, facilitating the burying of seeds in the earth.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a rice seeding device that grows seedlings, includes device body (1), its characterized in that: be provided with the broadcast material subassembly that linear array distributes on device body (1), broadcast material subassembly including baffle disc (12), carousel (11) and linear array distributed's movable plate (15) to and set up feeding storehouse (3) and first rotary trough that just link up each other in device body (1), device body (1) have been seted up the through-hole on the inner wall of first rotary trough, baffle disc (12) are rotated through the bearing frame and are connected on first rotary trough inner wall, be provided with the second rotary trough on baffle disc (12) to and circumference array distributes and with baffle box (14) of second rotary trough through-connection, carousel (11) are rotated through the bearing frame and are connected in the second rotary trough, and the corresponding position department of carousel (11) relative each baffle box (14) has all been seted up arc groove (16), the sliding connection has the slide bar in arc groove (16), every movable plate (15) are sliding connection respectively in every baffle box (14), fixed connection's first connecting rod (15) one side and second rotary plate (12) are connected, carousel (1) and fixed connection have the stopper rod (11) to drive each other and rotate and are rotated limiting assembly.
2. A rice seedling and seeding apparatus according to claim 1, wherein: every guide disc (12) between equal fixedly connected with second connecting rod, the second connecting rod passes through the bearing frame and rotates to be connected in the spread groove of seting up on device body (1), rotates the subassembly and includes two bull sticks (5) and two runner (6), two runner (6) fixed connection respectively in the one end of bull stick (5), two the other end of bull stick (5) all rotates the both sides of connecting at device body (1) respectively through the bearing frame, and the guide disc (12) one side fixed connection of bull stick (5) other end and tip.
3. A rice seedling and seeding apparatus according to claim 2, wherein: the limiting assembly comprises a worm wheel (9) and a worm (2) which are connected in a meshed mode, the worm wheel (9) and the worm (2) are all connected in a first shaft groove formed in the axis of the rotating rod (5) through bearing seats in a rotating mode, the rotating rod (5) is located in the first shaft groove and is provided with a third connecting rod in a rotating mode, two ends of the third connecting rod are respectively connected with one side of an end portion rotary disc (11) and one side of the worm wheel (9) in a fixed mode, a fourth connecting rod is fixedly connected between the rotary discs (11), and the fourth connecting rod is arranged in a second shaft groove formed in the axis of the second connecting rod in a rotating mode.
4. A rice seedling and seeding apparatus according to claim 1, wherein: the feeding device is characterized in that a feeding hole is formed in the top wall of the device body (1) opposite to the feeding bin (3), and a discharging hole is formed in the top wall of the device body (1) opposite to the inside of the first rotating groove.
5. A rice seedling and seeding apparatus according to claim 1, wherein: the device is characterized in that a sliding groove distributed in a linear array is formed in the device body (1), a fixed rod (4) is rotatably connected to the inner wall of the sliding groove through a bearing seat, a threaded rod (13) and a push rod (8) are connected in the sliding groove in a sliding mode, one end of the push rod (8) is fixedly connected with one end of the threaded rod (13), and the other end of the threaded rod (13) is in threaded connection with a threaded groove formed in one end of the fixed rod (4).
6. The rice seedling-raising and seeding device according to claim 5, wherein: the device is characterized in that a holding rod (7) is fixedly connected to one side of the device body (1), and push wheels (10) are rotatably connected to the corresponding positions of the device body (1) relative to each push rod (8) through bearing seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072475.9U CN220654004U (en) | 2023-08-02 | 2023-08-02 | Rice seeding device that grows seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072475.9U CN220654004U (en) | 2023-08-02 | 2023-08-02 | Rice seeding device that grows seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220654004U true CN220654004U (en) | 2024-03-26 |
Family
ID=90342456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322072475.9U Active CN220654004U (en) | 2023-08-02 | 2023-08-02 | Rice seeding device that grows seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220654004U (en) |
-
2023
- 2023-08-02 CN CN202322072475.9U patent/CN220654004U/en active Active
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