CN112243750A - Automatic seedling tray soil paving device - Google Patents
Automatic seedling tray soil paving device Download PDFInfo
- Publication number
- CN112243750A CN112243750A CN202011342867.7A CN202011342867A CN112243750A CN 112243750 A CN112243750 A CN 112243750A CN 202011342867 A CN202011342867 A CN 202011342867A CN 112243750 A CN112243750 A CN 112243750A
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- CN
- China
- Prior art keywords
- soil
- paving
- soil paving
- seedling tray
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002689 soil Substances 0.000 title claims abstract description 213
- 238000010408 sweeping Methods 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 230000007480 spreading Effects 0.000 claims description 31
- 238000003892 spreading Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 3
- 241000283690 Bos taurus Species 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000035784 germination Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000009331 sowing Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/08—Devices for filling-up flower-pots or pots for seedlings; Devices for setting plants or seeds in pots
- A01G9/081—Devices for filling-up pots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses an automatic seedling tray soil paving device which comprises a soil paving shell, wherein the soil paving shell is positioned above a conveying chain and a soil paving framework, and the conveying chain is horizontally arranged on the soil paving framework; a soil paving motor is mounted on the side wall of the soil paving shell and synchronously drives the falling belt and the stirring teeth to rotate, and a soil paving funnel is arranged at the conveying tail end of the falling belt; the bottom of the soil paving shell is provided with an eccentric vibration wheel and a soil sweeping cattle rib plate, the eccentric vibration wheel is arranged below the seedling tray passing route, the soil sweeping cattle rib plate is arranged above the seedling tray passing route, and a sweeping brush roller and a hole digging roller are sequentially arranged behind the soil sweeping cattle rib plate; the invention can complete automatic soil paving of the seedling tray, the soil paving process is uniform, the amount of bed soil in the holes of the seedling tray is uniform, the subsequent seed burying depth is ensured to be uniform, and the germination rate is ensured; the stirring device has a stirring function, is compact in structure and can reduce energy consumption; the automation degree and the operation efficiency are improved.
Description
Technical Field
The invention relates to an automatic seedling tray soil paving device, and belongs to the technical field of agricultural facilities.
Background
An automatic sowing production line is a modern agricultural automatic machine which uses an automatic sowing technology to improve the sowing precision and efficiency, is advanced equipment for realizing mass production and popularizing industrialized seedling of seedling raising companies, and mainly comprises the steps of stirring soil materials, feeding trays, paving soil, making holes and pressing holes, sowing, covering soil, discharging trays and the like.
The industrial seedling raising of vegetables and flowers divide into in the dish step such as bed soil of dress, then punch, seeding, earthing, and these processes have not realized automation completely yet at present, have realized semi-automatization mostly, need consume a large amount of manpower and materials.
The existing soil paving device has the defects that the amount of bed soil in holes of seedling trays cannot be made uniform, and the number of the bed soil in the holes of the seedling trays is small, so that the subsequent seed burying depth cannot be ensured, the subsequent seed burying depth is easy to be different, and the germination rate is influenced; in addition, the existing soil paving device needs an additional stirring device for assistance, the structure is not compact, and the energy consumption is high; the degree of automation and the efficiency of the operation are low.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
Aiming at the defects in the background technology, the invention provides the automatic seedling tray soil paving device, which can complete automatic soil paving of the seedling tray, has uniform soil paving process and uniform bed soil amount in holes of the seedling tray, ensures the subsequent uniform seed burying depth and ensures the germination rate; the stirring device has a stirring function, is compact in structure and can reduce energy consumption; the automation degree and the operation efficiency are improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
an automatic seedling tray soil paving device comprises a soil paving shell, wherein the soil paving shell is positioned above a conveying chain and a soil paving framework, and the conveying chain is horizontally arranged on the soil paving framework; a soil paving motor is mounted on the side wall of the soil paving shell and synchronously drives the falling soil belt and the stirring teeth to rotate, and a soil paving funnel is arranged at the conveying tail end of the falling soil belt; the bottom of the soil paving shell is provided with an eccentric vibration wheel and a soil sweeping cattle rib plate, the eccentric vibration wheel is arranged below the seedling tray through the route, the soil sweeping cattle rib plate is arranged above the seedling tray through the route, and the sweeping brush roller and the hole digging roller are sequentially arranged at the rear of the soil sweeping cattle rib plate.
Furthermore, two ends of the transmission chain are respectively meshed with the chain wheels, the chain wheel at the conveying tail end of the transmission chain is connected with a soil paving framework motor, and the soil paving framework motor is fixedly connected to the bottom of the soil paving framework; and a plurality of chain hooks which are arranged at equal intervals are arranged outside the conveying chain.
Furthermore, the top of the soil paving shell is connected with the bottom of the soil paving hopper, and the inner cavity of the soil paving shell is communicated with the inner cavity of the soil paving hopper; the inside of the soil paving hopper is provided with stirring teeth, and the stirring teeth are driven by a soil paving motor to rotate through chain transmission.
Furthermore, the falling belt is wound on the two soil paving rollers, bearings are respectively installed at two ends of the soil paving rollers, the soil paving rollers are rotatably connected with the inner wall of the soil paving shell through the bearings, and the falling belt and the soil paving rollers are both installed in the soil paving shell.
Further, the horizontal height of the conveying tail end of the falling soil belt is smaller than the height of the conveying initial end of the falling soil belt.
Furthermore, the eccentric vibration wheel is driven to rotate by a vibration motor which is fixedly connected to the bottom of the soil paving framework; the eccentric vibration wheel eccentrically rotates under the action of the vibration motor.
Further, the sweeping brush roller and the hole digging roller are powered by a soil paving framework motor.
Furthermore, the circumference surface of the roller of digging a hole is provided with a plurality of hemisphere protruding with the cave hole one-to-one on the seedling tray.
Furthermore, a soil lifting machine is arranged below the soil paving shell.
After the technical scheme is adopted, compared with the prior art, the invention has the following advantages:
according to the automatic soil spreading machine, a motor synchronously drives a stirring tooth in a hopper and a soil spreading belt in a shell to move, the soil spreading belt conveys stirred bed soil into a soil spreading funnel, then the bed soil is spread onto a seedling tray through the soil spreading funnel, the bed soil on the surface of the seedling tray is swept into each hole through a soil sweeping cattle rib plate, the bed soil on the surface of the seedling tray is swept by a sweeping brush roller, the bed soil in the holes is compacted through a hole digging roller, the depth required by seed sowing is pressed, the automatic soil spreading on the seedling tray can be completed, the soil spreading process is uniform, the amount of the bed soil in the holes of the seedling tray is uniform, the subsequent buried depth is uniform, and the germination rate is guaranteed;
in the invention, the motor drives the falling belt to complete the soil paving process, and synchronously drives the stirring teeth in the hopper to rotate, thereby realizing the stirring function, ensuring that the well-stirred bed soil can smoothly complete the soil paving process;
the invention has higher automation degree, does not need manual intervention, and greatly improves the efficiency of the soil paving procedure.
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic view of the automatic soil spreading device according to the present invention;
FIG. 2 is a side view of the construction of the automatic soil spreading device;
in the figure, 6-soil spreading framework, 7-ground caster wheel, 8-conveying chain, 9-chain wheel, 10-chain hook, 11-seedling tray, 13-soil spreading shell, 14-soil spreading hopper, 15-soil lifting machine, 16-soil lifting machine discharge port, 17-soil spreading motor, 18-stirring tooth, 19-soil falling belt, 20-soil spreading roller, 21-bearing, 22-soil spreading hopper, 23-eccentric vibration wheel, 24-vibration motor, 25-soil sweeping cattle rib plate, 26-sweeping brush roller, 27-hole digging roller and 28-soil spreading framework motor.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
As shown in the figures 1 and 2 together, the invention provides an automatic seedling tray soil paving device which comprises a soil paving shell body 13, wherein the soil paving shell body 13 is positioned above a conveying chain 8 and a soil paving framework 6, the conveying chain 8 is horizontally arranged on the soil paving framework 6, and a ground caster 7 is arranged at the bottom of the soil paving framework 6.
Two ends of the transmission chain 8 are respectively meshed with the chain wheels 9, the chain wheel 9 at the conveying tail end of the transmission chain 8 is connected with a soil paving framework motor 28, and the soil paving framework motor 28 is fixedly connected to the bottom of the soil paving framework 6; a plurality of chain hooks 10 which are arranged at equal intervals are arranged outside the conveying chain 8, and the chain hooks 10 are used for driving the seedling trays 11 to advance; the soil spreading framework motor 28 drives the conveying chain 8 and the chain hook 10 to move, so that the seedling trays 11 are horizontally conveyed.
The top of the soil paving shell 13 is connected with the bottom of the soil paving hopper 14, and the inner cavity of the soil paving shell is communicated with the inner cavity of the soil paving hopper.
Install on the lateral wall of the soil paving shell 13 and spread soil motor 17, spread soil motor 17 and spread soil roller 20 through the drive and realize the rotation of falling soil belt 19, falling soil belt 19 is around establishing on two soil paving rollers 20, and bearing 21 is installed respectively at the both ends of soil paving roller 20, spreads soil roller 20 and realizes rotating with the inner wall of soil paving shell 13 through bearing 21 and be connected, and falling soil belt 19 and soil paving roller 20 are all installed in soil paving shell 13.
The horizontal height of the conveying tail end of the falling soil belt 19 is smaller than that of the conveying initial end of the falling soil belt 19, so that the conveying of bed soil is facilitated; the conveying end of the falling soil belt 19 is provided with a soil spreading funnel 22, and the soil spreading funnel 22 is used for spreading the bed soil conveyed by the falling soil belt 19 onto the seedling tray 11.
The inside of the soil paving hopper 14 is provided with stirring teeth 18, the stirring teeth 18 are driven by the soil paving motor 17 to rotate through chain transmission, and the stirring teeth 18 are used for stirring the bed soil in the soil paving hopper 14 to prevent the bed soil from being bonded.
The bottom of the soil paving shell 13 is provided with an eccentric vibration wheel 23 and a soil sweeping cattle rib plate 25.
The eccentric vibration wheel 23 is arranged below the seedling tray 11 passing route, the eccentric vibration wheel 23 is driven to rotate by the vibration motor 24, and the vibration motor 24 is fixedly connected to the bottom of the soil paving framework 6; the eccentric vibration wheel 23 eccentrically rotates under the action of the vibration motor 24, so that the seedling tray 11 vibrates, and the bed soil on the seedling tray 11 is spread as much as possible.
The soil sweeping reinforcing plate 25 is installed above the seedling tray 11 through the route, and the soil sweeping reinforcing plate 25 is used for sweeping bed soil on the surface of the seedling tray 11 into each hole.
A sweeping brush roller 26 and a hole digging roller 27 are sequentially arranged behind the soil sweeping rib plate 25, and the sweeping brush roller 26 and the hole digging roller 27 are powered by a soil paving framework motor 28; the sweeping brush roller 26 serves to sweep the bed soil on the surface of the seedling tray 11 flat and sweep away the excess bed soil.
The outer surface of the circumference of the hole digging roller 27 is provided with a plurality of hemispherical bulges which are in one-to-one correspondence with the holes on the seedling tray 11, and the hemispherical bulges are used for compacting bed soil in the holes and pressing out the depth required by seed sowing.
A soil lifting machine 15 is arranged below the soil spreading shell 13, a soil lifting machine discharging port 16 is arranged above one end of the soil lifting machine 15, and the soil lifting machine 15 is used for lifting bed soil into a soil spreading hopper 14.
The specific working principle of the invention is as follows:
the seedling tray 11 is horizontally conveyed to the lower part of the soil paving hopper 22 and the upper part of the eccentric vibration wheel 23 by the transmission chain 8; the soil paving motor 17 synchronously drives the stirring teeth 18 in the soil paving hopper 14 and the soil paving belt 19 in the soil paving shell 13 to move, the soil paving belt 19 conveys the stirred bed soil into the soil paving hopper 22, then the bed soil is scattered onto the seedling tray 11 through the soil paving hopper 22, the bed soil on the surface of the seedling tray 11 is swept into each hole through the soil sweeping reinforcing plate 25, the bed soil on the surface of the seedling tray 11 is swept through the sweeping brush roller 26 and is swept away, the excess bed soil is swept away, the bed soil in the hole is compacted through the hole digging roller 27, and the depth required by seeding is extruded.
The foregoing is illustrative of the best mode of the invention and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.
Claims (9)
1. The utility model provides an automatic device of spreading soil of seedling tray which characterized in that: the soil paving device comprises a soil paving shell (13), wherein the soil paving shell (13) is positioned above a conveying chain (8) and a soil paving framework (6), and the conveying chain (8) is horizontally arranged on the soil paving framework (6); a soil paving motor (17) is mounted on the side wall of the soil paving shell (13), the soil paving motor (17) synchronously drives the falling soil belt (19) and the stirring teeth (18) to rotate, and a soil paving funnel (22) is arranged at the conveying tail end of the falling soil belt (19); spread the bottom of native casing (13) and install eccentric vibrations driving wheel (23) and sweep native gusset (25), install in seedling tray (11) the below through the route eccentric vibrations driving wheel (23), sweep native gusset (25) and install in the top of seedling tray (11) through the route, sweep the rear of native gusset (25) and install in proper order and sweep flat brush roller (26) and dig a cave roller (27).
2. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: two ends of the conveying chain (8) are respectively meshed with the chain wheels (9), the chain wheel (9) at the conveying tail end of the conveying chain (8) is connected with a soil paving framework motor (28), and the soil paving framework motor (28) is fixedly connected to the bottom of the soil paving framework (6); and a plurality of chain hooks (10) arranged at equal intervals are arranged outside the conveying chain (8).
3. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the top of the soil paving shell (13) is connected with the bottom of the soil paving hopper (14), and the inner cavity of the soil paving shell is communicated with the inner cavity of the soil paving hopper; the stirring teeth (18) are arranged in the soil paving hopper (14), and the stirring teeth (18) are driven to rotate by the soil paving motor (17) through chain transmission.
4. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the falling soil belt (19) is wound on the two soil paving rollers (20), bearings (21) are respectively installed at two ends of each soil paving roller (20), the soil paving rollers (20) are rotatably connected with the inner wall of the soil paving shell (13) through the bearings (21), and the falling soil belt (19) and the soil paving rollers (20) are installed in the soil paving shell (13).
5. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the horizontal height of the conveying tail end of the falling soil belt (19) is smaller than the height of the conveying initial end of the falling soil belt (19).
6. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the eccentric vibration wheel (23) is driven to rotate by a vibration motor (24), and the vibration motor (24) is fixedly connected to the bottom of the soil paving framework (6); the eccentric vibration wheel (23) eccentrically rotates under the action of the vibration motor (24).
7. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the sweeping brush roller (26) and the hole digging roller (27) are powered by a soil paving framework motor (28).
8. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: the circumference surface of the hole digging roller (27) is provided with a plurality of hemispherical bulges which are in one-to-one correspondence with the hole holes on the seedling tray (11).
9. The automatic seedling tray soil spreading device as claimed in claim 1, wherein: and a soil lifting machine (15) is arranged below the soil paving shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011342867.7A CN112243750A (en) | 2020-11-25 | 2020-11-25 | Automatic seedling tray soil paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011342867.7A CN112243750A (en) | 2020-11-25 | 2020-11-25 | Automatic seedling tray soil paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112243750A true CN112243750A (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011342867.7A Pending CN112243750A (en) | 2020-11-25 | 2020-11-25 | Automatic seedling tray soil paving device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112243750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114402856A (en) * | 2022-02-24 | 2022-04-29 | 湖南奕晖普斯工业设备有限公司 | Flower seedling upper pot soil loading device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204634518U (en) * | 2015-02-13 | 2015-09-16 | 邢昌丰 | The native machine of a kind of point disk seedling growing paving |
| CN110810071A (en) * | 2019-12-24 | 2020-02-21 | 山东农业大学 | Cave dish type onion precision seedling growing machine |
| CN210928579U (en) * | 2019-09-16 | 2020-07-07 | 山东沃华农业科技股份有限公司 | Seeder with supplementary unloading mechanism |
| CN213662715U (en) * | 2020-11-25 | 2021-07-13 | 山东沃华农业科技股份有限公司 | Automatic seedling tray soil paving device |
-
2020
- 2020-11-25 CN CN202011342867.7A patent/CN112243750A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204634518U (en) * | 2015-02-13 | 2015-09-16 | 邢昌丰 | The native machine of a kind of point disk seedling growing paving |
| CN210928579U (en) * | 2019-09-16 | 2020-07-07 | 山东沃华农业科技股份有限公司 | Seeder with supplementary unloading mechanism |
| CN110810071A (en) * | 2019-12-24 | 2020-02-21 | 山东农业大学 | Cave dish type onion precision seedling growing machine |
| CN213662715U (en) * | 2020-11-25 | 2021-07-13 | 山东沃华农业科技股份有限公司 | Automatic seedling tray soil paving device |
Non-Patent Citations (1)
| Title |
|---|
| 赵宗艾等: "药物制剂机械", vol. 1, 30 April 1998, 化学工业出版社, pages: 122 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114402856A (en) * | 2022-02-24 | 2022-04-29 | 湖南奕晖普斯工业设备有限公司 | Flower seedling upper pot soil loading device |
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