CN216796052U - Seedling raising device for rice planting - Google Patents
Seedling raising device for rice planting Download PDFInfo
- Publication number
- CN216796052U CN216796052U CN202220122171.1U CN202220122171U CN216796052U CN 216796052 U CN216796052 U CN 216796052U CN 202220122171 U CN202220122171 U CN 202220122171U CN 216796052 U CN216796052 U CN 216796052U
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- China
- Prior art keywords
- fixedly connected
- water
- water supply
- concave frame
- rice planting
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 35
- 235000009566 rice Nutrition 0.000 title claims abstract description 35
- 240000007594 Oryza sativa Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 241000209094 Oryza Species 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000005086 pumping Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 235000021186 dishes Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001024327 Oenanthe <Aves> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to the technical field of rice planting, in particular to a seedling raising device for rice planting. According to the utility model, the spray head is enabled to spray by arranging the water supply mechanism, the rotating mechanism is arranged to drive the placing plate to rotate, and the reciprocating lifting displacement mechanism is arranged to realize reciprocating lifting displacement adjustment of the spray head, so that the spray head can spray all the layers of the placing plate, more uniform and more comprehensive, only one spray head is required to be arranged, the structure is simple, the maintenance is convenient, and the water resource waste is less.
Description
Technical Field
The utility model relates to the technical field of rice planting, in particular to a seedling raising device for rice planting.
Background
The rice is one of important food crops for human, the history of cultivation and eating is quite long, half of the population in the world eats the rice, mainly in Asia, southern Europe, tropical America and parts of Africa, the rice is taken as an important plant in crops and is widely planted in southern areas of China, but in order to research rice with larger wheat ears, China has a plurality of rice research and development laboratories, wherein the best representative of Yuanying team is that generally the rice needs to be cultivated before planting, and seedlings are planted in rice fields after the rice seedlings are successfully cultivated, wherein the seedling cultivation is the most critical.
In the seedling raising device for rice planting (patent number: CN212367983U), a three-dimensional frame is arranged, planting boxes are arranged on the frame, seedlings can be planted in the boxes, more seedlings can be obtained when the same land area is occupied, the land utilization rate is improved, a water circulation system is arranged in each planting box, water resources can be recycled, the resource waste is reduced, however, the device is complex in structural design, too many atomizing nozzles and pipelines are designed, the water resources are still used, the later maintenance and overhaul are troublesome, and the use is inconvenient. Therefore, those skilled in the art have provided a seedling raising device for rice planting to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a seedling raising device for rice planting, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a seedling raising device for rice planting comprises a base platform, wherein a vertically arranged concave frame is fixedly connected to the rear side of the base platform, a rotating mechanism is fixedly connected to the front end of the upper side of the concave frame, a placing plate is fixedly connected to the rotating mechanism, a vertically arranged reciprocating lifting displacement mechanism is fixedly connected to the concave frame, an atomizing head is fixedly connected to one end of the reciprocating lifting displacement mechanism, a water supply mechanism is fixedly connected to the rear side of the base platform, one end of the water supply mechanism is communicated with the atomizing head, a temperature and humidity recorder and a control switch are fixedly connected to one side of the concave frame, and the input ends of the rotating mechanism, the reciprocating lifting displacement mechanism and the water supply mechanism are respectively and electrically connected with the control switch;
the rotary mechanism comprises a servo motor fixed at the front end of the upper side of the concave frame, a main shaft end of the servo motor penetrates through the concave frame to extend downwards and is fixedly connected with a rotating rod vertically arranged, and the placing plate is sleeved on and fixed on the rotating rod.
As a still further scheme of the utility model: reciprocal lift displacement mechanism includes the vertical hollow post of fixing in the concave frame and fixes the step motor at concave frame upside, step motor's main shaft end runs through the threaded rod that extends to hollow post and the vertical setting of fixedly connected with, and the lower extreme inner wall of hollow post passes through the bearing frame and is connected with the lower extreme rotation of threaded rod, threaded connection has the nut piece on the threaded rod, and one side fixedly connected with carriage release lever of nut piece, the spout has been seted up to one side of hollow post, the one end of carriage release lever run through the spout and with atomising head fixed connection.
As a still further scheme of the utility model: one side of the nut block, which is far away from the moving rod, is abutted against the inner wall of the hollow column and is in sliding connection with the inner wall of the hollow column.
As a still further scheme of the utility model: the water supply mechanism is including fixing the storage water tank at base platform rear side, the upside fixedly connected with working shaft of storage water tank, and the end intercommunication of drawing water of working shaft is equipped with the drinking-water pipe, the one end and the storage water tank intercommunication setting of working shaft are kept away from to the drinking-water pipe, the play water end intercommunication of working shaft is equipped with the aqueduct, and the one end and the atomising head intercommunication setting of working shaft are kept away from to the aqueduct.
As a still further scheme of the utility model: the upper side of the base platform is rotatably connected with one end, far away from the servo motor, of the rotating rod through a rotating part.
As a still further scheme of the utility model: four locking universal wheels which are symmetrically arranged are fixedly connected to four corners of the bottom of the base platform respectively.
As a still further scheme of the utility model: the number of the placing plates is four, and the four placing plates are sequentially fixed on the rotating rod at equal intervals from top to bottom.
Compared with the prior art, the utility model has the beneficial effects that: by arranging the water supply mechanism, the atomizing spray head, the rotating mechanism and the reciprocating lifting displacement mechanism, rice seedling culture dishes are sequentially placed on the placing plate, the water supply pump is started to work, water in the water storage tank is sucked out by the water suction pipe and is guided into the atomizing spray head by the water guide pipe to be sprayed out, the rice seedling culture dishes on the placing plate can be atomized, sprayed and humidified, meanwhile, the servo motor is started to work, the rotating rod is driven to rotate, the placing plate is driven to rotate, then, the stepping motor is started to work, the threaded rod is driven to rotate, the threaded rod is in threaded connection with the nut block, the axial rotation of the nut block is limited by the sliding port along with the moving rod, therefore, the nut block is forced to displace, the reciprocating lifting displacement adjustment of the atomizing spray head is realized by controlling the forward and reverse rotation work of the stepping motor, so that the comprehensive spraying can be carried out on each layer of placing plate, the spraying is more uniform and comprehensive, and better in effect, and only need set up an atomising head can, simple structure, easy maintenance, the water resource waste is few.
Drawings
FIG. 1 is a schematic perspective view of a seedling raising device for rice planting;
FIG. 2 is a schematic view of a cross-sectional structure of a left side view of a hollow column in a rice-planting seedling raising apparatus;
fig. 3 is a schematic perspective view of a water storage tank in a seedling raising device for rice planting.
In the figure: 1. a base table; 2. a concave frame; 3. placing the plate; 4. a spray head; 5. a temperature and humidity recorder; 6. a servo motor; 7. a rotating rod; 8. a hollow column; 9. a stepping motor; 10. a threaded rod; 11. a nut block; 12. a travel bar; 13. a sliding port; 14. a water storage tank; 15. a water supply pump; 16. a water pumping pipe; 17. a water conduit; 18. and locking the universal wheels.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the utility model, a seedling raising device for rice planting comprises a base table 1, a vertically arranged concave frame 2 is fixedly connected to the rear side of the base table 1, a rotating mechanism is fixedly connected to the front end of the upper side of the concave frame 2, a placing plate 3 is fixedly connected to the rotating mechanism, a vertically arranged reciprocating lifting displacement mechanism is fixedly connected to the concave frame 2, a spray head 4 is fixedly connected to one end of the reciprocating lifting displacement mechanism, a water supply mechanism is fixedly connected to the rear side of the base table 1, one end of the water supply mechanism is communicated with the spray head 4, a temperature and humidity recorder 5 and a control switch are fixedly connected to one side of the concave frame 2, and the input ends of the rotating mechanism, the reciprocating lifting displacement mechanism and the water supply mechanism are respectively electrically connected with the control switch, and are externally connected with a power supply, so that the seedling raising device is convenient to operate and control, and is the prior art;
the rotating mechanism comprises a servo motor 6 fixed at the front end of the upper side of the concave frame 2, a main shaft end of the servo motor 6 penetrates through the concave frame 2 to extend downwards and is fixedly connected with a vertically arranged rotating rod 7, the placing plate 3 is sleeved and fixed on the rotating rod 7, the servo motor 6 is started to work, the rotating rod 7 is driven to rotate, the placing plate 3 is driven to rotate, and the single-layer placing plate 3 can be sprayed and humidified more comprehensively and uniformly;
in fig. 2: the reciprocating lifting displacement mechanism comprises a hollow column 8 vertically fixed in the concave frame 2 and a stepping motor 9 fixed on the upper side of the concave frame 2, a spindle end of the stepping motor 9 penetrates through the hollow column 8 and is fixedly connected with a vertically arranged threaded rod 10, the lower end inner wall of the hollow column 8 is rotatably connected with the lower end of the threaded rod 10 through a bearing seat, a nut block 11 is connected with the threaded rod 10 in a threaded manner, a moving rod 12 is fixedly connected with one side of the nut block 11, a sliding opening 13 is arranged on one side of the hollow column 8, one end of the moving rod 12 penetrates through the sliding opening 13 and is fixedly connected with the atomizing head 4, the stepping motor 9 is started to work to drive the threaded rod 10 to rotate, because the threaded rod 10 is in threaded connection with the nut block 11, and the axial rotation of the nut block 11 is limited by the sliding opening 13 along with the moving rod 12, therefore, the nut block 11 is forced to displace, and further controls the forward and reverse rotation of the stepping motor 9, the reciprocating lifting displacement adjustment of the spray heads 4 is realized, so that all layers of the placing plates 3 can be sprayed comprehensively, the spraying is more uniform and comprehensive, the effect is better, only one spray head 4 needs to be arranged, the structure is simple, the maintenance is convenient, and the water resource waste is less;
in fig. 2: one side of the nut block 11, which is far away from the moving rod 12, is abutted against the inner wall of the hollow column 8 and is in sliding connection with the inner wall, so that the axial rotation of the nut block 11 can be limited;
in fig. 1 and 3: the water supply mechanism comprises a water storage tank 14 fixed on the rear side of the base platform 1, a water supply pump 15 is fixedly connected to the upper side of the water storage tank 14, a water pumping end of the water supply pump 15 is communicated with a water pumping pipe 16, one end, far away from the water supply pump 15, of the water pumping pipe 16 is communicated with the water storage tank 14, a water outlet end of the water supply pump 15 is communicated with a water guide pipe 17, one end, far away from the water supply pump 15, of the water guide pipe 17 is communicated with the spray head 4, the water supply pump 15 is started to work, water in the water storage tank 14 is sucked out through the water pumping pipe 16 and is guided into the spray head 4 through the water guide pipe 17 to be sprayed and humidified, and the rice seedling culture dish on the placing plate 3 can be atomized, sprayed and humidified;
in fig. 1: the upper side of the base platform 1 is rotatably connected with one end of the rotating rod 7 far away from the servo motor 6 through a rotating part, and the rotating rod 7 can be supported and stabilized to rotate;
in fig. 1: four locking universal wheels 18 which are symmetrically arranged are fixedly connected to four corners at the bottom of the base table 1 respectively, so that the device can be displaced or positioned conveniently;
in fig. 1: the number of the placing plates 3 is four, and the four placing plates 3 are sequentially fixed on the rotating rod 7 at equal intervals from top to bottom, so that more rice seedling culture dishes can be placed, and the space is saved.
The working principle of the utility model is as follows: when the device is used for raising rice seedlings, rice seedling culture dishes are sequentially placed on the placing plate 3, the water supply pump 15 is started to work, water in the water storage tank 14 is sucked out by the water pumping pipe 16 and is led into the atomizing head 4 through the water guide pipe 17 to be sprayed out, the rice seedling culture dishes on the placing plate 3 can be atomized, sprayed and humidified, meanwhile, the servo motor 6 is started to work, the rotating rod 7 is driven to rotate, the placing plate 3 is driven to rotate, and the single-layer placing plate 3 can be sprayed and humidified more comprehensively and uniformly;
secondly, start step motor 9 work, drive threaded rod 10 and rotate, because threaded rod 10 and 11 threaded connection of nut piece, and the axial of nut piece 11 is rotated and is followed carriage release lever 12 and receive the restriction of sliding fit 13, therefore, nut piece 11 forces the displacement, and then through the positive reverse rotation work of controlling step motor 9, realize the reciprocal lift displacement regulation of atomising head 4, thereby can place board 3 to every layer and all spray comprehensively, it is more even more comprehensive to spray, the effect is better, and only need set up an atomising head 4 can, moreover, the steam generator is simple in structure, and convenient for maintenance, the water waste is few.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. A seedling raising device for rice planting comprises a base platform (1) and is characterized in that, the rear side of the base platform (1) is fixedly connected with a vertically arranged concave frame (2), and the front end of the upper side of the concave frame (2) is fixedly connected with a rotating mechanism, a placing plate (3) is fixedly connected on the rotating mechanism, a reciprocating lifting displacement mechanism which is vertically arranged is fixedly connected in the concave frame (2), one end of the reciprocating lifting displacement mechanism is fixedly connected with a spray head (4), the rear side of the base platform (1) is fixedly connected with a water supply mechanism, one end of the water supply mechanism is communicated with the spray head (4), one side of the concave frame (2) is fixedly connected with a temperature and humidity recorder (5) and a control switch, the input ends of the rotating mechanism, the reciprocating lifting displacement mechanism and the water supply mechanism are respectively electrically connected with the control switch;
the rotary mechanism comprises a servo motor (6) fixed at the front end of the upper side of the concave frame (2), a spindle end of the servo motor (6) penetrates through the rotary rod (7) of the concave frame (2), the rotary rod extends downwards and is fixedly connected with the vertical device, and the placing plate (3) is sleeved and fixed on the rotary rod (7).
2. The seedling raising device for rice planting according to claim 1, wherein the reciprocating lifting displacement mechanism comprises a hollow column (8) vertically fixed in the concave frame (2) and a stepping motor (9) fixed on the upper side of the concave frame (2), a spindle end of the stepping motor (9) penetrates through a threaded rod (10) which extends into the hollow column (8) and is fixedly connected with the vertical arrangement, the inner wall of the lower end of the hollow column (8) is rotatably connected with the lower end of the threaded rod (10) through a bearing seat, a nut block (11) is in threaded connection with the threaded rod (10), a moving rod (12) is fixedly connected with one side of the nut block (11), a sliding opening (13) is formed in one side of the hollow column (8), and one end of the moving rod (12) penetrates through the sliding opening (13) and is fixedly connected with the spray head (4).
3. A device for growing seedlings of paddy rice as claimed in claim 2, characterized in that the side of the nut block (11) remote from the mobile bar (12) is in sliding connection against the inner wall of the hollow column (8).
4. A seedling raising device for rice planting according to claim 1, characterized in that the water supply mechanism comprises a water storage tank (14) fixed at the rear side of the base platform (1), a water supply pump (15) is fixedly connected to the upper side of the water storage tank (14), a water pumping pipe (16) is arranged at the water pumping end of the water supply pump (15) in a communicating manner, one end, away from the water supply pump (15), of the water pumping pipe (16) is arranged in a communicating manner with the water storage tank (14), a water outlet end of the water supply pump (15) is arranged in a communicating manner, a water guide pipe (17) is arranged at the water outlet end of the water supply pump (15), and one end, away from the water supply pump (15), of the water guide pipe (17) is arranged in a communicating manner with the spray head (4).
5. A seedling raising device for rice planting according to claim 1, characterized in that the upper side of the base platform (1) is rotatably connected with one end of the rotating rod (7) far away from the servo motor (6) through a rotating piece.
6. A seedling raising device for rice planting according to claim 1, characterized in that four locking universal wheels (18) which are symmetrically arranged are fixedly connected to four corners of the bottom of the base platform (1) respectively.
7. A device for growing seedlings of rice planting according to claim 1, characterized in that the number of the placing plates (3) is four, and the four placing plates (3) are fixed on the rotating rod (7) at equal intervals in sequence from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220122171.1U CN216796052U (en) | 2022-01-18 | 2022-01-18 | Seedling raising device for rice planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220122171.1U CN216796052U (en) | 2022-01-18 | 2022-01-18 | Seedling raising device for rice planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216796052U true CN216796052U (en) | 2022-06-24 |
Family
ID=82064725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220122171.1U Expired - Fee Related CN216796052U (en) | 2022-01-18 | 2022-01-18 | Seedling raising device for rice planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216796052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119837027A (en) * | 2025-03-21 | 2025-04-18 | 潍坊市农业科学院(山东省农业科学院潍坊市分院) | Wheat seedling cultivation device and cultivation method |
-
2022
- 2022-01-18 CN CN202220122171.1U patent/CN216796052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119837027A (en) * | 2025-03-21 | 2025-04-18 | 潍坊市农业科学院(山东省农业科学院潍坊市分院) | Wheat seedling cultivation device and cultivation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |