CN221081999U - Seed dropping device of planter - Google Patents
Seed dropping device of planter Download PDFInfo
- Publication number
- CN221081999U CN221081999U CN202322795442.7U CN202322795442U CN221081999U CN 221081999 U CN221081999 U CN 221081999U CN 202322795442 U CN202322795442 U CN 202322795442U CN 221081999 U CN221081999 U CN 221081999U
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- Prior art keywords
- lug
- rod
- seed dropping
- side wall
- planter
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- 239000007788 liquid Substances 0.000 claims description 26
- 238000007654 immersion Methods 0.000 claims description 16
- 241000209094 Oryza Species 0.000 abstract description 37
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 37
- 235000009566 rice Nutrition 0.000 abstract description 37
- 239000002689 soil Substances 0.000 abstract description 23
- 230000004083 survival effect Effects 0.000 abstract description 8
- 238000009331 sowing Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 6
- 235000015097 nutrients Nutrition 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model provides a seed dropping device of a planter, which belongs to the technical field of planters and comprises a rack and a supporting plate fixedly arranged on the lower end face of the rack, wherein supporting rods are fixedly arranged on the front side and the rear side of the upper end face of the rack, a mounting plate is fixedly arranged on the right side of the lower end face of the supporting rod, a rotating rod is rotatably arranged in an inner cavity of the mounting plate, a storage cylinder is fixedly arranged at the end part of the rotating rod, a seed dropping component is arranged in the inner cavity of the storage cylinder, a first lug is fixedly arranged on the left side of the lower end face of the supporting rod, a second lug is fixedly arranged on one side, close to the first lug, of the lower end face of the supporting rod, and a turning component is arranged between the first lug and the second lug. The utility model is convenient for users to drag the whole device to move in the seedling bed through the cooperation of the supporting plate, the arc, the handle and the like, and under the cooperation of the seed dropping component, the turning component and the like, rice seeds are sowed to the deep soil of the seedling bed, so that the survival rate of the rice seeds is improved.
Description
Technical Field
The utility model relates to the technical field of planter, in particular to a seed dropping device of planter.
Background
The agricultural rice planting device is one of main equipment for rice planting, has wide application range and good shock resistance, can provide a spacious and flexible use space, is low in cost, is mainly used in mud seedling raising in southern rice areas due to numerous population and large rice field area in China at present, is suitable for small-scale farmers with smaller area, is generally used for placing seedling trays on mud plates, and is used for sowing and covering, but is time-consuming and labor-consuming. The assembly line seeding is to use seeding assembly line equipment to finish operations such as tray laying, soil laying, compacting, water spraying, seeding, soil covering and the like at one time, is suitable for being used in factory seedling raising, but needs a factory occupying a certain area, and has higher cost for small-scale farmers.
In the using process of some existing rice planters, rice seeds are often simply sowed in a seedling bed through a roller, and the rice seeds only float on the surface of soil, so that the survival rate is low. Therefore, how to invent a seed dropping device of a planter to improve the problems becomes a problem to be solved by the person skilled in the art.
Disclosure of utility model
In order to make up for the defects, the utility model provides a seed dropping device of a planter, which aims to solve the problems in the prior art.
The utility model is realized in the following way:
The utility model provides a seed dropping device of a planter, which comprises a frame and a supporting plate fixedly arranged on the lower end surface of the frame, wherein supporting rods are fixedly arranged on the front side and the rear side of the upper end surface of the frame, a mounting plate is fixedly arranged on the right side of the lower end surface of the supporting rod, a rotating rod is rotatably arranged in an inner cavity of the mounting plate, a storage cylinder is fixedly arranged at the end part of the rotating rod, a seed dropping component is arranged in the inner cavity of the storage cylinder, a first lug is fixedly arranged on the left side of the lower end surface of the supporting rod, a second lug is fixedly arranged on one side, close to the first lug, of the lower end surface of the supporting rod, and a turnover component is arranged between the first lug and the second lug.
Preferably, the right end face of the supporting plate is fixedly provided with an arc-shaped plate, the middle part of the outer side wall of the rotating rod is fixedly provided with a traveling impeller, and the middle part of the side wall of the stand is fixedly provided with a handle.
By adopting the technical scheme, workers can easily drag the whole device to walk in the seedling bed.
Preferably, the seed dropping assembly comprises a cover plate detachably arranged on the end face of the storage cylinder and an immersion liquid rod rotatably arranged in the inner cavity of the cover plate, wherein a mixing plate is fixedly arranged on the outer side wall of the immersion liquid rod, and a plurality of mixing grooves are formed in the side wall of the mixing plate.
By adopting the technical scheme, rice seeds can be uniformly sowed into the seedling bed.
Preferably, the end part of the immersion liquid rod is fixedly provided with a liquid storage box, the side wall of the liquid storage box is fixedly provided with a side wall of a supporting rod through a connecting rod, one end of the immersion liquid rod is fixed in an inner cavity of the liquid storage box, and the side wall of the storage barrel is fixedly provided with a blanking hole.
Preferably, the turning assembly comprises a first connecting rod rotatably mounted in the inner cavity of the first lug and a second connecting rod rotatably mounted in the inner cavity of the second lug, and a turning rod is rotatably mounted at the end part of the first connecting rod.
By adopting the technical scheme, the soil in the seedling bed can be turned over, so that rice seeds fall into the deep part of the soil.
Preferably, the middle part of the side wall of the turning rod is rotatably arranged at the end part of the second connecting rod through a pin shaft, and the turning rod is L-shaped.
The beneficial effects of the utility model are as follows:
1. Through the arrangement of the supporting plate, the pressure of the whole device to soil in the seedling bed can be concentrated, so that the whole device is stably deposited on the soil of the seedling bed, and a worker can easily and stably walk in the seedling bed under the cooperation of the arc-shaped plate and the walking impeller by pulling the handle; when the travelling impeller rotates, the storage barrel rotates along with the travelling impeller, and at the moment, rice seeds in the storage barrel can be placed in a seedling bed through blanking Kong Bosa, so that the whole device achieves the function of sowing the rice seeds.
2. When the storage barrel rotates, because the position of the liquid storage box is fixed, under the cooperation of the connecting rod and the immersion rod, the mixing plate can fully stir rice seeds in the storage barrel, so that the blocking of the rice seeds to blanking holes is avoided, the continuous proceeding of the whole sowing function is ensured, the rice seeds can be immersed in the nutrient solution on the other hand, the survival probability of the rice seeds in a seedling bed is effectively improved, meanwhile, under the cooperation of the stirring assembly, soil can be stirred, the rice seeds falling into the soil surface enter the depth of the soil, and the survival probability of the rice seeds is further improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic front view overall structure of a seed dropping device of a planter according to an embodiment of the present utility model;
fig. 2 is a left-view overall structure schematic diagram of a seed dropping device of a planter according to an embodiment of the present utility model;
Fig. 3 is a schematic cross-sectional structure diagram of a storage barrel of a seed dropping device of a planter according to an embodiment of the utility model.
In the figure: 1. a frame; 11. a handle; 2. a support plate; 21. an arc-shaped plate; 3. a support rod; 4. a mounting plate; 5. a rotating lever; 51. a walking impeller; 6. a storage cylinder; 7. seed dropping assembly; 71. a cover plate; 72. a dip stick; 73. a mixing plate; 74. a liquid storage box; 75. a connecting rod; 76. a blanking hole; 8. a first lug; 81. a second lug; 9. turning over the assembly; 91. a first link; 92. a second link; 93. the rod is turned over.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, a seed dropping device of a planter comprises a frame 1 and a supporting plate 2 fixedly installed on the lower end surface of the frame 1, wherein a supporting rod 3 is fixedly installed on the front side and the rear side of the upper end surface of the frame 1, a mounting plate 4 is fixedly installed on the right side of the lower end surface of the supporting rod 3, a rotating rod 5 is rotatably installed in an inner cavity of the mounting plate 4, a storage cylinder 6 is fixedly installed at the end part of the rotating rod 5, a seed dropping component 7 is arranged in the inner cavity of the storage cylinder 6, a first lug 8 is fixedly installed on the left side of the lower end surface of the supporting rod 3, a second lug 81 is fixedly installed on one side, close to the first lug 8, of the lower end surface of the supporting rod 3, and a turning component 9 is arranged between the first lug 8 and the second lug 81.
Further; the right end face of the supporting plate 2 is fixedly provided with an arc-shaped plate 21, the middle part of the outer side wall of the rotating rod 5 is fixedly provided with a traveling impeller 51, and the middle part of the side wall of the frame 1 is fixedly provided with a handle 11.
It should be noted that: through setting up of backup pad 2, can effectively concentrate the pressure of whole device to the soil in the seedling bed, make the steady deposit of whole device on the soil of seedling bed, the workman is through pulling handle 11 this moment, under the cooperation effect of arc 21 and walking impeller 51, whole device can be in the light stable walking of seedling bed.
Further; the seed dropping assembly 7 comprises a cover plate 71 detachably mounted on the end face of the storage cylinder 6 and an immersion liquid rod 72 rotatably mounted in the inner cavity of the cover plate 71, a mixing plate 73 is fixedly mounted on the outer side wall of the immersion liquid rod 72, a plurality of mixing grooves are formed in the side wall of the mixing plate 73, a liquid storage box 74 is fixedly mounted at the end part of the immersion liquid rod 72, a connecting rod 75 is fixedly mounted on the side wall of the liquid storage box 74 and on the side wall of the supporting rod 3, one end of the immersion liquid rod 72 is fixed in the inner cavity of the liquid storage box 74, and a blanking hole 76 is fixedly mounted on the side wall of the storage cylinder 6.
It should be noted that: when the travelling impeller 51 rotates, the rotating rod 5 rotates along with the travelling impeller 51 and drives the storage barrel 6 to rotate, at the moment, along with the continuous change of the position of the blanking hole 76 on the storage barrel 6, rice seeds in the storage barrel 6 can be sowed in a seedling bed through the blanking hole 76, the function of sowing the rice seeds is realized at the moment, and when the storage barrel 6 rotates, the position of the liquid storage box 74 is fixed, so that the mixing plate 73 on the immersion rod 72 is still, the storage barrel 6 is in a rotating state relative to the mixing plate 73, and the mixing plate 73 can fully stir the rice seeds in the storage barrel 6, so that the blocking of the rice seeds to the blanking hole 76 is avoided, the continuous performance of the whole sowing function is ensured, and the rice seed immersion nutrient solution can be used for effectively improving the survival probability of the rice seeds in the seedling bed.
Further, the turning assembly 9 comprises a first connecting rod 91 rotatably installed in the inner cavity of the first lug 8, and a second connecting rod 92 rotatably installed in the inner cavity of the second lug 81, a turning rod 93 is rotatably installed at the end part of the first connecting rod 91, the middle part of the side wall of the turning rod 93 is rotatably installed at the end part of the second connecting rod 92 through a pin shaft, and the turning rod 93 is L-shaped.
It should be noted that: when the walking impeller 51 rotates, under the action of resistance of soil in the seedling bed, the first connecting rod 91 and the second connecting rod 92 rotate leftwards, so that the stirring rod 93 realizes a function of simulating walking in the seedling bed, soil can be lifted, rice seeds falling into the soil surface enter the deep part of the soil, and the survival probability of the rice seeds is further improved.
The working principle of the seed dropping device of the planter is as follows:
Before sowing the rice, a worker firstly adds a proper amount of rice seeds into the storage cylinder 6 and then adds a proper amount of nutrient solution into the liquid storage box 74;
Through the arrangement of the supporting plate 2, the pressure of the whole device to soil in the seedling bed can be effectively concentrated, so that the whole device is stably deposited on the soil of the seedling bed, and at the moment, a worker can easily and stably walk in the seedling bed by pulling the handle 11 under the cooperation of the arc-shaped plate 21 and the walking impeller 51;
When the travelling impeller 51 rotates, the rotating rod 5 rotates along with the travelling impeller 51 and drives the storage barrel 6 to rotate, at the moment, along with the continuous change of the position of the blanking hole 76 on the storage barrel 6, rice seeds in the storage barrel 6 can be sown in a seedling bed through the blanking hole 76, at the moment, the function of sowing the rice seeds is realized, and when the storage barrel 6 rotates, the position of the liquid storage box 74 is fixed, so that the mixing plate 73 on the immersion rod 72 is still, at the moment, the storage barrel 6 is in a rotating state relative to the mixing plate 73, and the mixing plate 73 can fully stir the rice seeds in the storage barrel 6, so that on one hand, the blocking of the blanking hole 76 by the rice seeds is avoided, the continuous operation of the whole sowing function is ensured, and on the other hand, the rice seeds can be immersed in the nutrient solution, and the survival probability of the rice seeds in the seedling bed is effectively improved;
When the walking impeller 51 rotates, under the action of resistance of soil in the seedling bed, the first connecting rod 91 and the second connecting rod 92 rotate leftwards, so that the stirring rod 93 realizes a function of simulating walking in the seedling bed, soil can be lifted, rice seeds falling into the soil surface enter the deep part of the soil, and the survival probability of the rice seeds is further improved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. 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 seed dropping device of planter, includes frame (1) to and fixed mounting backup pad (2) on terminal surface under frame (1), its characterized in that, both sides fixed mounting have bracing piece (3) around the upper end face of frame (1), the lower terminal surface right side fixed mounting of bracing piece (3) has mounting panel (4), dwang (5) are installed in the inner chamber rotation of mounting panel (4), the tip fixed mounting of dwang (5) has storage cylinder (6), the inner chamber of storage cylinder (6) is provided with seed dropping subassembly (7), the lower terminal surface left side fixed mounting of bracing piece (3) has first lug (8), one side fixed mounting that the lower terminal surface of bracing piece (3) is close to first lug (8) has second lug (81), be provided with between first lug (8) and second lug (81) and turn subassembly (9).
2. The seed dropping device of the planter according to claim 1, wherein an arc-shaped plate (21) is fixedly arranged on the right end surface of the supporting plate (2), a walking impeller (51) is fixedly arranged in the middle of the outer side wall of the rotating rod (5), and a handle (11) is fixedly arranged in the middle of the side wall of the frame (1).
3. The seed dropping device of the planter according to claim 1, wherein the seed dropping assembly (7) comprises a cover plate (71) detachably mounted on the end surface of the storage cylinder (6), and an immersion liquid rod (72) rotatably mounted in the inner cavity of the cover plate (71), a mixing plate (73) is fixedly mounted on the outer side wall of the immersion liquid rod (72), and a plurality of mixing grooves are formed in the side wall of the mixing plate (73).
4. A seed dropping device of a planter according to claim 3, characterized in that the end of the immersion liquid rod (72) is fixedly provided with a liquid storage box (74), the side wall of the liquid storage box (74) is fixedly provided with a connecting rod (75) on the side wall of the supporting rod (3), one end of the immersion liquid rod (72) is fixed in the inner cavity of the liquid storage box (74), and the side wall of the storage cylinder (6) is fixedly provided with a blanking hole (76).
5. A seed dropping device of a planter as claimed in claim 1, wherein the flip assembly (9) comprises a first link (91) rotatably mounted in the cavity of the first lug (8) and a second link (92) rotatably mounted in the cavity of the second lug (81), the end of the first link (91) being rotatably mounted with a flip lever (93).
6. The seed dropping device of a planter as claimed in claim 5, wherein the middle part of the side wall of the turning rod (93) is rotatably mounted at the end part of the second connecting rod (92) through a pin shaft, and the turning rod (93) is L-shaped.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081999U true CN221081999U (en) | 2024-06-07 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |