CN220712044U - Seeding feeding mechanism of agricultural seeder - Google Patents
Seeding feeding mechanism of agricultural seeder Download PDFInfo
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- CN220712044U CN220712044U CN202322463706.9U CN202322463706U CN220712044U CN 220712044 U CN220712044 U CN 220712044U CN 202322463706 U CN202322463706 U CN 202322463706U CN 220712044 U CN220712044 U CN 220712044U
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- feeding mechanism
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- 238000010899 nucleation Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000007599 discharging Methods 0.000 claims abstract description 31
- 239000002689 soil Substances 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009331 sowing Methods 0.000 claims description 69
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 238000009313 farming Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 238000005096 rolling process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of agricultural production, and particularly discloses a seeding and feeding mechanism of an agricultural seeder, which comprises a machine body, a storage box and a plurality of seeding disks arranged on the machine body and used for uniformly discharging seeds, wherein a plurality of supporting frames are arranged between the machine body and the storage box, a plurality of discharging pipes communicated with the seeding disks are arranged on the lower surface of the storage box, discharge holes are formed below the seeding disks, a plurality of furrow openers positioned in front of the discharge holes are arranged on the machine body, a plurality of first brackets positioned behind the discharge holes are arranged on the machine body, soil filling rollers are arranged on the first brackets, a second bracket and a land wheel arranged on the second bracket are arranged behind the machine body, a power transmission system used for uniformly discharging the seeding disks is arranged between the land wheel and the seeding disks, and hooks used for pulling the machine body to move are arranged on the machine body.
Description
Technical Field
The application relates to the technical field of agricultural production, and specifically discloses a seeding feeding mechanism of an agricultural seeder.
Background
The agriculture refers to an important industry department in national economy, is a department taking land resources as production objects, is an industry for producing foods and industrial raw materials by cultivating animal and plant products, belongs to the first industry, and is a department for planting production by utilizing land resources, and is a planting industry, a seeder is needed in agricultural planting, but the seeding interval of seeds and the number of seeds sowed in the conventional seeding feeding mechanism are inconsistent in seeding, and due to different quality of the seeds, the number of the seeds can not normally sprout and grow, so that the number of the seeds is reduced in the growth process of the seeds, and the yield is smaller than the expected yield.
Chinese publication No. CN214961005U discloses an agricultural seeder, including the storage box, in the storage box internal connection baffle, the baffle will storage box internal separation is two storage tanks, all connects discharging device in the below of every storage tank, and every discharging device all includes a set of ejection of compact box, every ejection of compact box all upwards communicates the storage box, all is equipped with the export in the below of every ejection of compact box, all passes the drive shaft in a set of ejection of compact box, coaxial coupling a set of ejection of compact piece in the drive shaft, every ejection of compact piece with corresponding cooperate the setting between the ejection of compact box. The rotary cultivator is used in cooperation with a hand machine, the rotary cultivator is fixed on the rotary cultivator through the fastening sleeve ring, the driving shaft is connected with the driving shaft of the hand machine through the driving device, the discharging device is driven to sow in the moving process of the hand machine, the discharging piece can be driven to move through the rotating screw rod, and the discharging quantity can be controlled.
The utility model does not mention the sowing space and the number of seeds in the sowing process, but can not ensure the growth vigor of the seeds after sowing and the normal germination and growth of the seeds, so the inventor proposes a sowing and feeding mechanism of an agricultural sowing machine.
Disclosure of Invention
The utility model aims to solve the problem that the seed quantity and the sowing distance of the traditional agricultural sowing machine are inconsistent in the sowing process.
In order to achieve the above purpose, the basic scheme of the utility model provides a seeding and feeding mechanism of an agricultural seeder, which comprises a machine body, a storage box and a plurality of seeding disks arranged on the machine body and used for uniformly discharging seeds, wherein a plurality of supporting frames are arranged between the machine body and the storage box, a plurality of discharging pipes communicated with the seeding disks are arranged on the lower surface of the storage box, discharging holes are formed in the lower parts of the seeding disks, a plurality of furrow openers positioned in front of the discharging holes are arranged on the machine body, a plurality of first supports positioned behind the discharging holes are arranged on the machine body, soil filling rollers are arranged on the first supports, a second support and a land wheel arranged on the second support are arranged behind the machine body, a power transmission system used for uniformly discharging the seeding disks is arranged between the land wheel and the seeding disks, and hooks used for drawing the machine body to move are arranged on the machine body.
The principle and effect of this basic scheme lie in:
1. compared with the prior art, the device has the advantages that the sowing discs are connected through the power transmission system, so that the rotation speed of each sowing disc is the same, the power of the transmission shaft is derived from the rolling of the land wheel, the rotation speed of each sowing disc is related to the rolling speed of the land wheel, the sowing speed of each sowing disc is consistent, the sowing intervals of the seeds are uniform, and the seeds after sowing cannot cause different growth vigor of seeds due to uneven sowing intervals.
2. Compared with the prior art, the device uses the sowing disc to control the sowing of seeds, in the sowing process, the rotating speed of the sowing disc is consistent with the speed of the farming machine, namely, the speed of the seeds coming out of the discharge hole is consistent, so that the sowing interval of the seeds is consistent, the sowing disc is used to control the quantity of the seeds sowed once, in the sowing process, the quantity of the seeds is consistent, and a plurality of seeds can not influence the yield because of the abnormal germination and growth of some seeds at the same time.
Further, the quantity of the discharging pipe, the sowing disc, the discharging hole, the furrow opener, the first support and the soil filling roller is consistent, and the furrow opener, the discharging hole and the soil filling roller are arranged on a horizontal line. The plurality of discharging pipes, the sowing disc, the discharging hole, the furrow opener and the soil filling roller are arranged for sowing simultaneously, so that the working efficiency during sowing is increased.
Further, the seeding disc comprises a disc body and a plurality of grooves uniformly arranged on the disc body. Grooves are formed in the disc body and used for placing seeds, the sizes of the grooves are consistent, so that the quantity of the seeds sowed in each position is consistent, the grooves are uniformly distributed on the disc body, and the spacing between the seeds is consistent during sowing.
Further, a transmission shaft used for connecting the sowing disc is arranged on the disc body, the transmission shaft is connected with the sowing disc in a penetrating mode, and two ends of the transmission shaft penetrate out of the sowing disc. The seeding disks are connected together by using the transmission shaft, and the transmission shaft provides power for the seeding disks, so that the rotating speeds of the seeding disks are consistent, and the spacing between seeds is consistent when the seeding disks are simultaneously sowed.
Further, the power transmission system comprises a connecting shaft connected with the land wheel, a first driving wheel sleeved at the free end of the connecting shaft, a second driving wheel sleeved on the driving shaft and a conveying belt wound and connected between the first driving wheel and the second driving wheel. The power source of the power transmission system is rolling of land wheels on the ground, and the power source of the land wheels is provided by the farming machinery, so that more energy sources can be saved.
Further, the land wheel is detachably connected with the second support, and the second support is detachably connected with the machine body. The filling roller is detachably connected with the first support, so that the filling roller is convenient to replace independently when damaged, and more resources are saved.
Further, the land wheel is detachably connected with the second support, and the second support is detachably connected with the machine body. The land wheel is convenient to replace when damaged, and more resources are saved.
Further, a plurality of support plates are uniformly arranged on the land wheel. The ground wheel is provided with a plurality of supporting plates, so that the ground wheel is prevented from being polluted with a large amount of soil during working, and the supporting plates are arranged to facilitate cleaning of the ground wheel.
Further, the front of the machine body is fixedly connected with a fixing plate, and the fixing plate is detachably connected with a hook used for being connected with the farming machine. The pressure born by the hook during operation is larger and the hook is easier to damage, so the detachable connection mode is used, and the hook is convenient to replace during damage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structural diagram of a seeding and feeding mechanism of an agricultural seeder according to an embodiment of the present application;
FIG. 2 shows a schematic diagram of a power transmission system of a seeding and feeding mechanism of an agricultural seeding machine according to an embodiment of the present application;
fig. 3 shows a schematic diagram of a disc body structure of a seeding and feeding mechanism of an agricultural seeding machine according to an embodiment of the application.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the machine body 1, the support frame 2, the discharging pipe 3, the sowing disc 4, the discharging hole 5, the furrow opener 6, the soil filling roller 7, the first bracket 8, the land wheel 9, the second bracket 10, the support plate 11, the hook 12, the fixing plate 13, the storage box 14, the connecting shaft 15, the first driving wheel 16, the second driving wheel 17, the conveying belt 18, the transmission shaft 19, the disc body 20 and the groove 21.
Examples are shown in fig. 1, 2 and 3:
a seeding and feeding mechanism of an agricultural seeder consists of a machine body 1, a support frame 2, a discharging pipe 3, a seeding disc 4, a discharging hole 5, a furrow opener 6, a soil filling roller 7, a first support 8, a land wheel 9, a second support 10, a support plate 11, a hook 12, a fixed plate 13, a storage box 14, a connecting shaft 15, a first driving wheel 16, a second driving wheel 17, a conveying belt 18, a driving shaft 19, a disc body 20 and a groove 21.
As shown in fig. 1, the forefront part of the seeding and feeding mechanism is provided with a hook 12, which is used for being connected with a farming machine, the farming machine advances at a constant speed when the farming machine is used for carrying out farming operation, the farming machine provides power for the whole device, a fixing plate 13 is fixedly connected to a machine body 1 in a welding mode, the hook 12 and the fixing plate 13 are detachably connected in a bolt mode, the pressure born by the hook 12 during operation is larger and is easier to damage, and the hook is connected by the bolt, so that the hook is more convenient to replace. The seeding feeding mechanism is characterized in that a support frame 2 is arranged on a machine body 1 of the seeding feeding mechanism, a storage box 14 is arranged above the support frame 2, seeds are downwards fed by the storage box 14 when the seeding feeding mechanism works, enter a seeding disc 4 through a discharging pipe 3, and enter a discharging hole 5 through the seeding disc 4. The plurality of discharging pipes 3, the sowing disc 4, the discharging hole 5, the furrow opener 6 and the soil filling roller 7 are arranged, so that the sowing can be performed in a plurality of rows at the same time, and the sowing working efficiency is improved.
When the seeding feeding mechanism starts to work, the furrow opener 6 arranged in front of the machine body 1 starts to work, the furrow opener 6 plows the soil layer, so that seeds can conveniently enter the depth of the soil layer during seed sowing, after the sowing disc 4 is used for sowing, the soil plowed by the furrow opener 6 is filled up by the soil filling roller 7 arranged behind the machine body 1 and connected through the first support 8, and the seeds are buried in the soil. The first support 8 is detachably connected with the machine body 1 and the soil filling roller 7 is detachably connected with the first support 8 through bolts, so that damaged parts can be replaced independently conveniently when damaged, and more resources are saved. In the working process of the seeding and feeding mechanism, the land wheel 9 rolls through the traction force of the front Fang Nong tillage machine, the second support 10 and the machine body 1 and the land wheel 9 and the second support 10 are detachably connected through bolts, and when the land wheel 9 or the second support 10 is damaged, damaged components can be independently replaced.
As shown in fig. 2, the seeding and feeding mechanism is driven by the farming machine to advance, in the working process of the seeding and feeding mechanism, the land wheel 9 connected with the second bracket 10 starts to roll, in the rolling process of the land wheel 9, the land wheel 9 transmits power to the connecting shaft 15 arranged on the right side of the land wheel 9, then the connecting shaft 15 transmits power to the first driving wheel 16 sleeved on the free end of the connecting shaft 15, the conveying belt 18 windingly connected with the first driving wheel 16 transmits power to the second driving wheel 17 sleeved on the driving shaft 19, the second driving wheel 17 transmits power to the seeding disc 4 penetrated by the driving shaft 19 to drive the disc body 20 inside the seeding disc 4 to rotate, and the grooves 21 uniformly arranged on the disc body 20 prescribe the seeding quantity and the seeding interval of seeds. In the process of rolling the land wheel 9, as the supporting plates 11 are uniformly arranged on the land wheel 9, the land wheel 9 is less in contact with the soil layer, a large amount of soil is not polluted, and the cleaning of the land wheel 9 is more convenient.
As shown in fig. 3, a plurality of grooves 21 are uniformly formed around the disc body 20, and because the sizes of the grooves 21 are consistent, the quantity of seeds which can be stored in the grooves 21 is consistent, and the seed spacing and the seed quantity of the sowing disc 4 are consistent in the sowing process. The space between the sowing disc 4 and the disc body is smaller than the volume of the seeds, the seeds stay in the discharging pipe 3 when falling, the next groove 21 of the disc body 20 is waited to rotate below the discharging pipe 3, and the seeds fall into the groove 21 due to the action of gravity.
The specific implementation process comprises the following steps:
in modern agriculture cultivation, a seeder is often used for sowing, the seed spacing and the seed quantity of sowing by the seeder are difficult to control, in the mechanism, a hook 12 is connected with a farming machine, seeds are placed in a storage box 14 after the hook 12 and the farming machine are connected, seeds in the storage box 14 enter a sowing disc 4 through a discharging pipe 3, in the forward movement process of the farming machine, the farming machine drives a land wheel 9 behind a sowing and feeding mechanism to roll, in the rolling process of the land wheel 9, the land wheel 9 transmits power to a connecting shaft 15 arranged on the right side of the land wheel 9, the connecting shaft 15 transmits power to a first driving wheel 16 sleeved at the free end of the connecting shaft 15, a conveying belt 18 connected with the first driving wheel 16 in a winding manner transmits power to a second driving wheel 17 sleeved on a transmission shaft 19, the second driving wheel 17 transmits power to the sowing disc 4 penetrating through the transmission shaft 19, a disc body 20 inside the sowing disc 4 is driven to rotate, the sowing mechanism is uniformly arranged on the land wheel body 20 to cover the sowing mechanism, the groove 21 and the sowing mechanism is arranged on the land wheel body 6 in the rolling process, the land wheel 9 is arranged to cover the sowing mechanism, the soil layer is covered by the sowing mechanism, the soil is covered by the groove 7, and the sowing mechanism is covered by the soil sowing mechanism, and the soil is covered by the soil layer 6 in the groove sowing mechanism is filled in the groove 7.
The utility model aims to solve the problem that the seed quantity and the sowing distance of the traditional agricultural sowing machine are inconsistent in the sowing process.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (9)
1. The utility model provides a seeding feeding mechanism of agricultural planter which characterized in that: including organism, storage case and a plurality of seeding discs that are used for the even ejection of compact of seed of setting on the organism, be provided with a plurality of support frames between organism and the storage case, the storage case lower surface is provided with a plurality of discharging pipes with seeding disc intercommunication, the discharge gate has all been seted up to seeding disc below, be provided with a plurality of furrow openers that are located the discharge gate the place ahead on the organism, be provided with a plurality of first supports that are located the discharge gate rear on the organism, all be provided with the roller that fills up on the first support, the organism rear is provided with the second support and sets up the land wheel on the second support, be provided with the power transmission system that is used for the even ejection of compact of seeding disc between land wheel and the seeding disc, be provided with the couple that is used for drawing the organism motion on the organism.
2. The agricultural planter seeding and feeding mechanism according to claim 1, wherein the discharge tube, the seeding disc, the discharge port, the furrow opener, the first support and the soil filling roller are in the same number, and the furrow opener, the discharge port and the soil filling roller are arranged on a horizontal line.
3. The sowing and feeding mechanism of an agricultural sowing machine as recited in claim 1, wherein the sowing disc includes a disc body and a plurality of grooves uniformly arranged on the disc body.
4. A seeding and feeding mechanism of an agricultural seeder according to claim 3, wherein a transmission shaft for connecting the seeding disc is arranged on the disc body, the transmission shaft is connected with the seeding disc in a penetrating way, and both ends of the transmission shaft penetrate out of the seeding disc.
5. The sowing and feeding mechanism of an agricultural sowing machine as defined in claim 4, wherein the power transmission system comprises a connecting shaft connected with the land wheel, a first driving wheel sleeved at the free end of the connecting shaft, a second driving wheel sleeved on the driving shaft, and a conveying belt wound and connected between the first driving wheel and the second driving wheel.
6. The agricultural planter seeding and feeding mechanism according to claim 1, wherein the soil filling roller is detachably connected to a first bracket, and the first bracket is detachably connected to the machine body.
7. The sowing and feeding mechanism of an agricultural sowing machine as recited in claim 1, wherein said ground wheel is detachably connected to a second bracket, said second bracket being detachably connected to the body.
8. The sowing and feeding mechanism of an agricultural sowing machine as recited in claim 1, wherein a plurality of support plates are uniformly arranged on the land wheel.
9. The sowing and feeding mechanism of an agricultural sowing machine according to claim 1, wherein a fixing plate is fixedly connected to the front of the machine body, and the fixing plate is detachably connected with a hook for being connected with an agricultural machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463706.9U CN220712044U (en) | 2023-09-12 | 2023-09-12 | Seeding feeding mechanism of agricultural seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463706.9U CN220712044U (en) | 2023-09-12 | 2023-09-12 | Seeding feeding mechanism of agricultural seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220712044U true CN220712044U (en) | 2024-04-05 |
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ID=90499757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322463706.9U Active CN220712044U (en) | 2023-09-12 | 2023-09-12 | Seeding feeding mechanism of agricultural seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220712044U (en) |
-
2023
- 2023-09-12 CN CN202322463706.9U patent/CN220712044U/en active Active
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