CN211509793U - Simple punching and topdressing planting device for rice field - Google Patents
Simple punching and topdressing planting device for rice field Download PDFInfo
- Publication number
- CN211509793U CN211509793U CN201920716631.1U CN201920716631U CN211509793U CN 211509793 U CN211509793 U CN 211509793U CN 201920716631 U CN201920716631 U CN 201920716631U CN 211509793 U CN211509793 U CN 211509793U
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- Prior art keywords
- punching
- guide pipe
- seedling
- planting device
- wall
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title claims abstract description 73
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 26
- 235000009566 rice Nutrition 0.000 title claims abstract description 26
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 239000003337 fertilizer Substances 0.000 claims abstract description 12
- 241000209094 Oryza Species 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000004720 fertilization Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
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- Transplanting Machines (AREA)
Abstract
The utility model provides a simple punching and topdressing planting device for rice fields, which comprises a seedling guide pipe with a through hole which runs through from top to bottom, and a punching rod which is matched with the seedling guide pipe and can movably pass through the seedling guide pipe, wherein the punching rod is sequentially provided with a connecting section and a punching section along the axial direction, the connecting section is connected with the inner wall of the seedling guide pipe through screw thread matching, the outer wall of the punching section is provided with a punching blade, and the simple punching and topdressing planting device also comprises an operation part which is fixedly arranged at the upper end of the punching rod; through the rotation operation portion, drive the linkage segment and the section of punching is rotatory to move down, and the blade that punches drills out certain degree of depth on earth, rotates the seedling pipe again, and the section of punching takes the earth that drills out to shift out from the through-hole, drops into plant seedling and fertilizer in the seedling pipe this moment, leads the purpose that the seedling topdressed after realizing punching. Compared with the prior art, the utility model provides a pair of planting device topdresses simply punches in paddy field can be simple quick punch and transplant crop seedling, and does not receive the influence of water storage in the field, the fertilization of the crop seedling initial stage of growing of being convenient for simultaneously, the device is light small and exquisite.
Description
Technical Field
The utility model relates to an agricultural planting technical field especially relates to a planting device that punches of planting seedling in rice field.
Background
Rice is a main food crop in China, about 65% of people in China use rice as staple food, the safety quality of the rice is closely related to human health, at present, the soil pollution condition of a rice field is severe, certain plant seedlings need to be transplanted, and pollutants in the rice field are carried away when the rice is harvested. The traditional rice seedling transplanting method is not suitable for the specific plant seedling, and some plant seedlings capable of gathering pollutants, such as felt seedlings capable of gathering metal ions such as cadmium ions in a rice field, have thinner stalks, and are difficult to plant and survive by adopting the traditional rice transplanting method, so that soil needs to be perforated between planting, and then a small amount of fertilizer is injected into the perforated holes along with the seedling plant; and the traditional manual planting mode is time-consuming, labor-consuming and low in efficiency and is not suitable for the condition that water exists in the rice field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's defect, providing one kind can be fast light punch on soil, additional fertilizer to do not receive the simple and easy additional fertilizer planting device that punches of the influence of the water condition of depositing in the field.
In order to achieve the above object, the utility model provides a simple and easy additional fertilizer planting device that punches in paddy field, a serial communication port, include:
the seedling guide pipe comprises an outer wall and an inner wall, and the inner wall forms a through hole which penetrates through the seedling guide pipe from top to bottom;
the punching rod is matched with the seedling guide pipe and can movably penetrate through the seedling guide pipe, the punching rod is sequentially provided with a connecting section and a punching section along the axial direction, the connecting section is in threaded fit connection with the inner wall of the seedling guide pipe, and a punching blade is arranged on the outer wall of the punching section; and
and the operating part is fixedly arranged at the upper end of the punching rod.
Preferably, the upper part of the inner wall of the through hole is provided with an internal thread, and the outer peripheral surface of the connecting section is provided with an external thread matched with the internal thread.
Preferably, the perforating blade is a helical blade.
Preferably, the lower end of the perforating rod is tapered with a gradually decreasing diameter.
Preferably, the outer wall of the seedling guide pipe is cylindrical, the upper part of the through hole is a cylindrical hole, and the lower part of the through hole is provided with an opening with gradually reduced hole diameter.
Preferably, the upper end of the seedling guide pipe is provided with an end cover with a central hole, and the upper part of the punching rod is provided with a limiting plate.
Preferably, the lower end of the seedling guide pipe is provided with an annular plate taking an opening at the lower part of the through hole as a central hole.
Preferably, the inner wall and the outer wall of the seedling guide pipe are fixedly connected with the annular plate through the end cover.
Preferably, the operating part is a handle fixed to an upper end of the punching rod in a radial direction.
Therefore, the operation part is rotated to drive the connecting section and the punching section to move downwards in a rotating mode, the punching blade drills out a certain depth on soil, the annular plate contacts the ground plane at the moment, the seedling guide pipe is rotated, the punching section with the drilled soil is moved out of the through hole through the matching of threads, the purpose of quick punching and planting is achieved, plant seedlings and fertilizers are put into the seedling guide pipe at the moment, and the purpose of guiding the seedlings and topdressing after punching is achieved.
Because above-mentioned technical scheme's application compares in prior art, the utility model provides a simple and easy additional fertilizer planting device that punches in paddy field's beneficial effect lies in:
1. the planting and the top dressing can be completed simultaneously, so that the lodging of seedlings is prevented, and sufficient nutrients can be provided for the seedling stage of crops;
2. the sealing agent has certain sealing performance and is suitable for punching and seedling culture in paddy fields and other water environments;
3. lead the seedling and punch integrative, device simple structure, small and light, the operation of being convenient for, extensive applicability.
Drawings
FIG. 1 is a sectional view of a simple perforating and topdressing planting device for rice fields of the present invention;
FIG. 2 is a schematic view of the simple perforating and topdressing planting device for rice field of the present invention in an initial state;
fig. 3 is the utility model relates to a top view of the simple and easy topdressing planting device that punches in paddy field.
In the drawings: 1-handle, 2-limit plate, 3-external thread, 4 a-connecting section, 4 b-punching section, 5-end cover, 6-seedling guide pipe, 7-internal thread, 8-punching blade, 9-punching rod, 10-through hole and 11-annular plate.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
Example one
Referring to fig. 1 to 3, the present invention provides a simple punching and topdressing planting device for rice field, which comprises a seedling guide tube 6, which comprises an outer wall and an inner wall, wherein the inner wall forms a through hole 10 penetrating from top to bottom; the seedling guide pipe is characterized by further comprising a punching rod 9, the punching rod 9 is matched with the seedling guide pipe 6 and can movably penetrate through the seedling guide pipe 6, a connecting section 4a and a punching section 4b are sequentially arranged on the punching rod 9 along the axial direction, the connecting section 4a is connected with the inner wall of the seedling guide pipe 6 in a threaded fit mode, and a punching blade 8 is arranged on the outer wall of the punching section 4 b; the punching device also comprises an operating part which is fixedly arranged at the upper end of the punching rod 9.
In this embodiment, the outer wall of the seedling guide tube 6 is cylindrical, the upper portion of the through hole 10 is a cylindrical hole, and the lower portion of the through hole 10 has an opening with a gradually decreasing aperture; the lower portion of the through-hole 10, in which the diameter of the hole is gradually reduced, enables the center of the fertilizer to be better gathered along with the fertilizer introduced, and helps the crop seedling to be stably planted.
In the embodiment, the upper end of the seedling guide pipe 6 is provided with an end cover 5 with a hole at the center, the upper part of the punching rod 9 is provided with a limiting plate 2, the limiting plate 2 is positioned above the end cover 5, the diameter of the limiting plate 2 is larger than that of the center hole of the end cover 5, the drilling depth of the punching rod 9 is limited, and different heights of the limiting plate 2 can be set according to specific crop requirements; the lower end of the seedling guide pipe 6 is provided with an annular plate 11 taking an opening at the lower part of the through hole 10 as a central hole, and the annular plate is used for increasing the contact area between the bottom of the seedling guide pipe 6 and the ground plane and reducing the pressure; in this embodiment, the inner wall and the outer wall of the seedling guide tube 6 are fixedly connected through the end cover 5 and the annular plate 11.
In the present embodiment, the upper portion of the inner wall of the through hole 10 has an internal thread 7, and the outer peripheral surface of the connecting section 4a has a matching external thread 3; the external thread 3 can adopt left-handed or right-handed rotation, and in the embodiment, left-handed rotation is adopted; the internal thread 7 and the external thread 3 form a thread pair.
In this embodiment, the diameter of the punching rod 9 of the punching section 4b is smaller than that of the punching rod 9 of the connecting section 4 a; the lower end of the perforating rod 9 is in a conical shape with the diameter gradually reduced, so that the pressure intensity of the perforating rod 9 during initial soil entering can be reduced; the punching blade 8 is a spiral blade, the resistance of the blade during the soil entering can be reduced by adopting the spiral shape, and more soil between the adjacent blades can be brought into holes after punching; the perforating blade 8 can adopt left-handed rotation or right-handed rotation, and in the embodiment, the left-handed rotation is adopted; the diameter of the punching blade is smaller than that of the screw thread pair portion, so that the punching section can be completely taken out of the through hole 10, the diameter of the punching blade is the outer diameter of the spiral blade, and the diameter of the screw thread pair portion is the diameter of an imaginary cylinder coinciding with the root of the external screw thread 3.
In this embodiment, the operating part is a handle 1, and the handle 1 is fixed to the upper end of the punching rod 9 along the radial direction; it is appropriate to provide a longer handle 1 to reduce the resistance during drilling.
When the limiting plate 2 is pressed against the end cover 5, the initial state of the device is realized; the length of the part of the punching rod 9 which exceeds the seedling guide pipe 6 in the initial state and the length of the connecting section 4a are not less than the depth of the hole to be punched.
The working principle is as follows: when the device is in an initial state, the handle 1 is rotated, the punching rod 9 and the punching blade 8 are drilled into soil to a proper depth through the limiting plate 2, at the moment, the surface of the annular plate 11 at the bottom end of the seedling guide pipe 6 is contacted with the soil on the bottom surface, the horizontal position is kept unchanged to rotate the seedling guide pipe 6, the punching section 4b drives the redundant soil in the hole to move upwards until the whole punching rod 9 moves out of the seedling guide pipe 6 through the matching of the thread pair, and punching is completed; keeping the position of the seedling guide pipe 6 unchanged so as to achieve the purpose that water in the rice field cannot enter the punched hole and facilitate subsequent seedling guide; the seedlings of the crops to be transplanted and the fertilizers required by the growth of the seedlings are guided into the through holes 10, and the seedling guide pipes 6 are taken out to complete the whole process of punching, planting and topdressing.
Because above-mentioned technical scheme's application compares in prior art, the utility model provides a pair of simple and easy additional fertilizer planting device that punches in paddy field can be simple quick punch and transplant crop seedling, and does not receive the influence of water storage in the field, the fertilization of the initial stage of crop seedling growth of being convenient for simultaneously, and the application is wide, and the device is light small and exquisite.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides a simple and easy additional fertilizer planting device that punches in paddy field which characterized in that includes:
the seedling guide pipe (6) comprises an outer wall and an inner wall, and the inner wall forms a through hole (10) which penetrates through the inner wall from top to bottom;
the punching rod (9) is matched with the seedling guide pipe (6) and can movably penetrate through the seedling guide pipe (6), the punching rod (9) is sequentially provided with a connecting section (4a) and a punching section (4b) along the axial direction, the connecting section (4a) is matched and connected with the inner wall of the seedling guide pipe (6) through threads, and a punching blade (8) is arranged on the outer wall of the punching section (4 b); and
and an operating part fixedly arranged at the upper end of the punching rod (9).
2. The simple punching and topdressing planting device for the rice field as claimed in claim 1, wherein: the upper part of the inner wall of the through hole (10) is provided with an internal thread (7), and the outer peripheral surface of the connecting section (4a) is provided with an external thread (3) matched with the internal thread.
3. The simple punching and topdressing planting device for the rice field as claimed in claim 1, wherein: the perforating blade (8) is a spiral blade.
4. The simple punching and topdressing planting device for the rice field as claimed in claim 3, wherein: the lower end of the punching rod (9) is in a conical shape with the diameter gradually reduced.
5. The simple punching and topdressing planting device for the rice field as claimed in claim 1, wherein: the outer wall of the seedling guide pipe (6) is cylindrical, the upper portion of the through hole (10) is a cylindrical hole, and the lower portion of the through hole (10) is provided with an opening with a gradually reduced aperture.
6. The simple punching and topdressing planting device for the rice field as claimed in claim 5, wherein: the upper end of seedling guide pipe (6) is equipped with end cover (5) of central trompil, the upper portion of perforating pole (9) is equipped with limiting plate (2).
7. The simple punching and topdressing planting device for the rice field as claimed in claim 6, wherein: the lower end of the seedling guide pipe (6) is provided with an annular plate (11) taking an opening at the lower part of the through hole (10) as a central hole.
8. The simple punching and topdressing planting device for the rice field as claimed in claim 7, wherein: the inner wall and the outer wall of the seedling guide pipe (6) are fixedly connected with the annular plate (11) through the end cover (5).
9. The simple punching and topdressing planting device for the rice field as claimed in claim 1, wherein: the operating part is a handle (1), and the handle (1) is fixed at the upper end of the punching rod (9) along the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716631.1U CN211509793U (en) | 2019-05-17 | 2019-05-17 | Simple punching and topdressing planting device for rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716631.1U CN211509793U (en) | 2019-05-17 | 2019-05-17 | Simple punching and topdressing planting device for rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211509793U true CN211509793U (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920716631.1U Expired - Fee Related CN211509793U (en) | 2019-05-17 | 2019-05-17 | Simple punching and topdressing planting device for rice field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211509793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112088746A (en) * | 2020-10-06 | 2020-12-18 | 安徽佳洁面业股份有限公司 | Auxiliary device is planted to fruit tree |
-
2019
- 2019-05-17 CN CN201920716631.1U patent/CN211509793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112088746A (en) * | 2020-10-06 | 2020-12-18 | 安徽佳洁面业股份有限公司 | Auxiliary device is planted to fruit tree |
| CN112088746B (en) * | 2020-10-06 | 2022-08-19 | 萧县威辰机电工程设备有限公司 | Auxiliary device is planted to fruit tree |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |