CN219644752U - Seedling cultivation pollination device - Google Patents
Seedling cultivation pollination device Download PDFInfo
- Publication number
- CN219644752U CN219644752U CN202223276983.0U CN202223276983U CN219644752U CN 219644752 U CN219644752 U CN 219644752U CN 202223276983 U CN202223276983 U CN 202223276983U CN 219644752 U CN219644752 U CN 219644752U
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- 230000010152 pollination Effects 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 20
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000010153 self-pollination Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000299507 Gossypium hirsutum Species 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The utility model belongs to the field of pollination equipment, in particular to a seedling cultivation pollination device, which comprises a connecting seat, wherein a powder spraying cover is fixedly arranged at the bottom of the connecting seat, a piston groove is formed in the bottom of the connecting seat, a moving groove is formed in the inner wall of the top of the piston groove, a piston rod is slidably arranged in the moving groove, the bottom end of the piston rod extends into the piston groove and is provided with a piston, the piston is slidably connected with the piston groove, a reset spring is fixedly arranged at the top end of the piston rod, the top end of the reset spring is fixedly arranged on the inner wall of the top of the moving groove, a pushing mechanism is arranged on the piston rod, a sealing plate is fixedly arranged in the piston groove, a powder spraying hole is formed in the sealing plate, and two guide holes are formed in the sealing plate. The utility model has reasonable design, pollen can be added into the piston groove by moving the compression bar, and the compression bar can drive the piston to push the pollen to be sprayed and spread through the powder spraying hole, so that the aim of pollinating seedlings can be fulfilled.
Description
Technical Field
The utility model relates to the technical field of pollination equipment, in particular to a seedling cultivation pollination device.
Background
Pollination is a process by which a plant must bear fruit. Flowers often have some yellow powder, called pollen. These pollens need to be transferred to certain flowers of the same plant species. The process of pollen migration from anther to stigma is called pollination, and the process of plant maturation of pollen grains onto the stigma of the same flower and proper fertilization of seed is called pollination. Pollination between different flowers of the same strain and different strains of the same strain is also known as self-pollination in production. Plants capable of self-pollination are called self-pollination plants, such as rice, wheat, cotton, peach, etc., in which the flowers of peas and peanuts are not yet opened, the mature pollen grains in the flower buds germinate directly in the pollen sacs to form pollen tubes, and the sperm are sent into the embryo sacs for fertilization, which is typical of self-pollination and called closed flower fertilization.
The seedling cultivation pollination is that the pollination mode commonly adopted is: the planter is held the container that holds pollination liquid medicine with one hand, and the other hand will need pollinate flowers to press into the pollination liquid medicine and realize pollination, and this pollination mode not only needs a large amount of manpower and materials, and the direct contact pollen of hand or flower both easily causes the allergy and damages flowers easily, therefore we propose a seedling cultivation pollination device and be used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a seedling cultivation pollination device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the seedling cultivation pollination device comprises a connecting seat, wherein a powder spraying cover is fixedly arranged at the bottom of the connecting seat, a piston groove is formed in the bottom of the connecting seat, a moving groove is formed in the inner wall of the top of the piston groove, a piston rod is slidably installed in the moving groove, the bottom end of the piston rod extends into the piston groove and is provided with a piston, the piston is slidably connected with the piston groove, a reset spring is fixedly installed at the top end of the piston rod, the top end of the reset spring is fixedly installed on the inner wall of the top of the moving groove, and a pushing mechanism is arranged on the piston rod;
the sealing plate is fixedly arranged in the piston groove, the powder spraying hole is formed in the sealing plate, two guide holes are formed in the sealing plate, T-shaped guide rods are slidably arranged in the guide holes, the same baffle is fixedly arranged at the bottom ends of the two T-shaped guide rods, the baffle is matched with the powder spraying hole, and a fixing spring is fixedly arranged between the T-shaped guide rods and the sealing plate.
Preferably, the pushing mechanism comprises a pressing rod, a cross rod and a driving hole, the driving hole is formed in the inner wall of one side with a groove, the pressing rod fixedly connected with the piston rod is slidably installed in the driving hole, the cross rod is fixedly installed on one side of the connecting seat, and the cross rod is located below the pressing rod.
Preferably, one side of the connecting seat is fixedly provided with a powder storage box, a feeding mechanism is slidably arranged in the powder storage box, and the feeding mechanism is matched with the piston groove.
Preferably, the feeding mechanism comprises a discharging hole, a discharging seat and a feeding hole, wherein the discharging hole is formed in the powder storage box and the connecting seat, the discharging hole is matched with the piston groove, the discharging seat is slidably arranged in the powder storage box and is matched with the discharging hole, the feeding hole is formed in the discharging seat, and a pulling mechanism is arranged between the pressing rod and the discharging seat.
Preferably, the pulling mechanism comprises a pull rod, a vertical rod and a hinging rod, one end of the pull rod is fixedly arranged on the discharging seat, one end of the pull rod extends to the outer side of the connecting seat, the bottom of the pressure rod is fixedly provided with the vertical rod, the vertical rod penetrates through the transverse rod and is hinged with the hinging rod, and the bottom end of the hinging rod is hinged on the pull rod.
Preferably, the other side inner wall of the powder storage box is provided with a communication hole, and the discharging seat penetrates through the powder storage box through the communication hole and is provided with a limiting plate.
Preferably, a sealing ring is fixedly arranged on the piston, and the sealing ring is in sliding sealing connection with the piston groove.
Preferably, the cross bar is provided with a sliding hole, and the vertical bar is in sliding connection with the corresponding sliding hole.
The utility model has the beneficial effects that:
1. when the seedling is pollinated, the pressing rod can drive the vertical rod to move downwards through moving the pressing rod downwards, the vertical rod can drive the pull rod to move through the hinging rod, the pull rod can drive the discharging seat to move, the discharging seat can drive the feeding hole to enter the piston groove, and pollen can enter the piston groove;
2. when the depression bar moves down, the depression bar can drive piston rod and piston and move down, and the piston can compress the air in piston groove, and when atmospheric pressure was greater than the elasticity of fixed spring, atmospheric pressure can promote the baffle and move down, can realize opening the powder spraying hole for air and pollen in the piston groove are through powder spraying hole blowout diffusion, thereby can realize carrying out the purpose of pollination to the seedling.
Drawings
FIG. 1 is a schematic perspective view of a seedling cultivation pollination device;
FIG. 2 is a schematic diagram of a front view structure of a seedling cultivation pollination device according to the present utility model;
FIG. 3 is a schematic structural view of part A of a seedling cultivation pollination device provided by the utility model;
fig. 4 is a schematic diagram of a part B of a seedling cultivation pollination device according to the present utility model.
In the figure: 1. a connecting seat; 2. a powder spraying cover; 3. a piston groove; 4. a moving groove; 5. a piston rod; 6. a piston; 7. a return spring; 8. a compression bar; 9. a cross bar; 10. a vertical rod; 11. a hinge rod; 12. a sealing plate; 13. powder spraying holes; 14. a guide hole; 15. a T-shaped guide bar; 16. a baffle; 17. a fixed spring; 18. a discharge hole; 19. a discharging seat; 20. a feed hole; 21. a pull rod; 22. a powder storage box.
Description of the embodiments
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Examples
Referring to fig. 1-3, a seedling cultivation pollination device comprises a connecting seat 1, a powder spraying cover 2 is fixedly arranged at the bottom of the connecting seat 1, a piston groove 3 is formed at the bottom of the connecting seat 1, a moving groove 4 is formed in the inner wall of the top of the piston groove 3, a piston rod 5 is slidably arranged in the moving groove 4, the bottom end of the piston rod 5 extends into the piston groove 3 and is provided with a piston 6, the piston 6 is slidably connected with the piston groove 3, the top end of the piston rod 5 is fixedly provided with a reset spring 7, the top end of the reset spring 7 is fixedly arranged on the inner wall of the top of the moving groove 4, a pushing mechanism is arranged on the piston rod 5, more specifically, the pushing mechanism comprises a pressing rod 8, a cross rod 9 and a driving hole, the driving hole is formed in the inner wall of one side of the groove, the pressing rod 8 is fixedly connected with the piston rod 5, the cross rod 9 is fixedly arranged on one side of the connecting seat 1, the cross rod 9 is positioned below the pressing rod 8, the pressing rod 5 and the piston rod 6 can be driven to move through the moving pressing rod 8, and the elastic force of the reset spring 7 can drive the pressing rod 5 to reset;
in this embodiment, fixed mounting has closing plate 12 in the piston groove 3, powder spraying hole 13 has been seted up on the closing plate 12, two guiding holes 14 have been seted up on the closing plate 12, sliding mounting has T shape guide bar 15 in guiding hole 14, the bottom fixed mounting of two T shape guide bars 15 has same baffle 16, baffle 16 and powder spraying hole 13 looks adaptation, fixed mounting has fixed spring 17 between T shape guide bar 15 and the closing plate 12, can seal piston groove 3 through being provided with closing plate 12, when depression bar 8 moves down, depression bar 8 can drive piston rod 5 and piston 6 and move down, piston 6 can compress the air in piston groove 3, when atmospheric pressure is greater than the elasticity of fixed spring 17, the atmospheric pressure can promote baffle 16 and move down, can realize opening powder spraying hole 13.
Examples
Referring to fig. 2 and 4, the difference between the present embodiment and the first embodiment is that a powder storage tank 22 is fixedly installed at one side of the connecting seat 1, a feeding mechanism is slidably installed in the powder storage tank 22, the feeding mechanism is adapted to the piston slot 3, the feeding mechanism includes a discharge hole 18, a discharge seat 19 and a feed hole 20, the discharge hole 18 is formed on the powder storage tank 22 and the connecting seat 1, the discharge hole 18 is adapted to the piston slot 3, the discharge seat 19 is slidably installed in the powder storage tank 22, the discharge seat 19 is adapted to the discharge hole 18, the feed hole 20 is formed on the discharge seat 19, a pulling mechanism is provided between the compression bar 8 and the discharge seat 19, and the purpose of adding pollen to the piston slot 3 can be achieved through the powder storage tank 22 and the discharge seat 19.
In this embodiment, pulling mechanism includes pull rod 21, montant 10 and articulated rod 11, the one end fixed mounting of pull rod 21 is on discharge seat 19, the one end of pull rod 21 extends to the outside of connecting seat 1, the bottom fixed mounting of depression bar 8 has montant 10, montant 10 runs through horizontal pole 9 and articulates there is articulated rod 11, the bottom of articulated rod 11 articulates on pull rod 21, the intercommunicating pore has been seted up on the opposite side inner wall of powder storage box, and the discharge seat runs through powder storage box 22 and installs the limiting plate through the intercommunicating pore, fixed mounting has the sealing washer on piston 6, and sealing washer and piston groove 3 sliding seal connection, the slide hole has been seted up on horizontal pole 9, and montant 10 and corresponding slide hole sliding connection, through downwardly moving depression bar 8, depression bar 8 can drive montant 10 downwardly moving, montant 10 can drive pull rod 21 through articulated rod 11 and remove, pull rod 21 can drive discharge seat 19, discharge seat 19 can drive feed port 20 and get into piston groove 3 for pollen that is located in feed port 20 can get into piston groove 3.
According to the utility model, when the seedling is pollinated, the pressing rod 8 is moved downwards, the pressing rod 8 can drive the vertical rod 10 to move downwards, the vertical rod 10 can drive the pull rod 21 to move through the hinged rod 11, the pull rod 21 can drive the discharging seat 19 to move, the discharging seat 19 can drive the feeding hole 20 to enter the piston groove 3, pollen in the feeding hole 20 can enter the piston groove 3, when the pressing rod 8 moves downwards, the pressing rod 8 can drive the piston rod 5 and the piston 6 to move downwards, the piston 6 can compress the air in the piston groove 3, when the air pressure is larger than the elastic force of the fixed spring 17, the air pressure can push the baffle 16 to move downwards, the opening of the powder spraying hole 13 can be realized, the air and the pollen in the piston groove 3 can be sprayed and spread through the powder spraying hole 13, and the purpose of pollinating the seedling can be realized.
The seedling cultivation pollination device provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The seedling cultivation pollination device is characterized by comprising a connecting seat, wherein a powder spraying cover is fixedly arranged at the bottom of the connecting seat, a piston groove is formed in the bottom of the connecting seat, a moving groove is formed in the inner wall of the top of the piston groove, a piston rod is slidably mounted in the moving groove, the bottom end of the piston rod extends into the piston groove and is provided with a piston, the piston is slidably connected with the piston groove, a reset spring is fixedly mounted at the top end of the piston rod, the top end of the reset spring is fixedly mounted on the inner wall of the top of the moving groove, and a pushing mechanism is arranged on the piston rod;
the sealing plate is fixedly arranged in the piston groove, the powder spraying holes are formed in the sealing plate, two guide holes are formed in the sealing plate, T-shaped guide rods are slidably arranged in the guide holes, the same baffle is fixedly arranged at the bottom ends of the two T-shaped guide rods, the baffle is matched with the powder spraying holes, and a fixing spring is fixedly arranged between the T-shaped guide rods and the sealing plate.
2. The seedling cultivation pollination device according to claim 1, wherein the pushing mechanism comprises a pressing rod, a cross rod and a driving hole, the driving hole is formed in the inner wall of one side with a groove, the pressing rod fixedly connected with the piston rod is slidably arranged in the driving hole, the cross rod is fixedly arranged on one side of the connecting seat, and the cross rod is located below the pressing rod.
3. The seedling cultivation pollination device according to claim 1, wherein a powder storage box is fixedly arranged on one side of the connecting seat, a feeding mechanism is slidably arranged in the powder storage box, and the feeding mechanism is matched with the piston groove.
4. The seedling cultivation pollination device according to claim 3, wherein the feeding mechanism comprises a discharging hole, a discharging seat and a feeding hole, the discharging hole is formed in the powder storage box and the connecting seat, the discharging hole is matched with the piston groove, the discharging seat is slidably mounted in the powder storage box and is matched with the discharging hole, the feeding hole is formed in the discharging seat, and a pulling mechanism is arranged between the pressing rod and the discharging seat.
5. The seedling cultivation pollination device according to claim 4, wherein the pulling mechanism comprises a pull rod, a vertical rod and a hinging rod, one end of the pull rod is fixedly arranged on the discharging seat, one end of the pull rod extends to the outer side of the connecting seat, the bottom of the pressing rod is fixedly provided with the vertical rod, the vertical rod penetrates through the transverse rod and is hinged with the hinging rod, and the bottom end of the hinging rod is hinged on the pull rod.
6. A seedling cultivation pollination device according to claim 3, wherein the inner wall of the other side of the powder storage box is provided with a communicating hole, and the discharging seat penetrates the powder storage box through the communicating hole and is provided with a limiting plate.
7. The seedling cultivation pollination device according to claim 1, wherein a sealing ring is fixedly arranged on the piston and is in sliding sealing connection with the piston groove.
8. The seedling cultivation pollination device according to claim 5, wherein sliding holes are formed in the cross bars, and the vertical bars are slidably connected with the corresponding sliding holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223276983.0U CN219644752U (en) | 2022-12-07 | 2022-12-07 | Seedling cultivation pollination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223276983.0U CN219644752U (en) | 2022-12-07 | 2022-12-07 | Seedling cultivation pollination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219644752U true CN219644752U (en) | 2023-09-08 |
Family
ID=87857662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223276983.0U Active CN219644752U (en) | 2022-12-07 | 2022-12-07 | Seedling cultivation pollination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219644752U (en) |
-
2022
- 2022-12-07 CN CN202223276983.0U patent/CN219644752U/en active Active
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| GR01 | Patent grant | ||
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