CN117751843B - Jet-propelled fruit tree pollination device - Google Patents
Jet-propelled fruit tree pollination device Download PDFInfo
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- CN117751843B CN117751843B CN202410187639.9A CN202410187639A CN117751843B CN 117751843 B CN117751843 B CN 117751843B CN 202410187639 A CN202410187639 A CN 202410187639A CN 117751843 B CN117751843 B CN 117751843B
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- 230000010152 pollination Effects 0.000 title claims abstract description 152
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 140
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000007599 discharging Methods 0.000 claims description 26
- 238000005507 spraying Methods 0.000 claims description 17
- 230000000670 limiting effect Effects 0.000 claims description 12
- 239000007921 spray Substances 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000007598 dipping method Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to the technical field of fruit tree pollination, and discloses a jet fruit tree pollination device which comprises a pollination seat, wherein a fixed plate is fixedly arranged on one side of the upper end of the pollination seat, an L-shaped plate is arranged on the horizontal position of the fixed plate, a rotating plate is rotatably arranged on the L-shaped plate, a rotating groove is formed in the rotating plate, a pollination frame is arranged in the rotating groove, a connecting groove matched with the rotating plate is formed in the pollination frame, a pollination mechanism is further arranged at the end face position of the pollination frame, a control mechanism is arranged at one side of the fixed plate, a powder outlet mechanism is arranged at the other side of the fixed plate, a support plate is arranged at the other side of the upper end of the pollination seat, a powder collecting frame is arranged on the support plate, a powder collecting disc is arranged at the end part of the powder collecting frame, and a powder collecting mechanism is arranged on the fixed plate in a communicating manner. The invention can collect and adsorb pollen on the fruit tree on the pollen storage box at multiple angles, and can effectively spray the pollen collected before the inside of the pollen storage box on flowers of the fruit tree.
Description
Technical Field
The invention relates to the technical field of fruit tree pollination, in particular to a jet fruit tree pollination device.
Background
Fruit tree pollination generally has multiple modes, and most common is natural pollination and artificial pollination, natural pollination carries out pollen transmission through animals and resources in nature such as insects or wind, but the natural pollination mode is difficult to carry out pollination guarantee, so that fruit agriculture adopts the artificial pollination mode to pollinate fruit trees.
At present, artificial pollination is usually carried out by smearing pollen on female pollen heads by adopting mediums such as cotton swabs or brushes, but the pollen utilization rate is not high by manually dipping pollen, and the pollination efficiency by manually dipping pollen is low due to large flower quantity of fruit trees, so that the artificial pollination is unfavorable for long-time work, meanwhile, the pollination period of the fruit trees is often shorter, and the pollination progress is influenced by the fact that manual point fertilization is adopted in a large-area orchard. Thus, further improvements are needed.
Disclosure of Invention
The invention aims to provide a jet fruit tree pollination device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a jet fruit tree pollination device, includes the pollination seat, fixed plate is installed to pollination seat upper end one side fixed mounting, installs the L template on the fixed plate horizontal position, rotates on the L template and installs the rotor plate, is provided with the rotor groove on the rotor plate, rotor groove internally mounted has the pollination frame, is provided with the spread groove with the rotor plate mutually supporting on the pollination frame, pollination mechanism is still installed to pollination frame terminal surface position, one side position is provided with the control mechanism that is used for changing pollination mechanism position on the fixed plate, and opposite side position is provided with the meal outlet mechanism of carrying pollen towards pollination mechanism inside on the fixed plate, the backup pad is installed to the opposite side of pollination seat upper end, installs the pollen collecting frame through rotating the subassembly in the backup pad, and the pollen collecting tray is installed to the pollen collecting frame tip, be provided with the pollen collecting mechanism that is used for changing the pollen collecting tray position on the fixed plate, the intercommunication is installed on the pollen collecting tray and is inhaled the powder mechanism.
As an improvement scheme of the invention: the pollination mechanism comprises a pollination cavity fixed on the end face of the pollination frame, a plurality of pollination shafts are installed on the pollination cavity in a communicating way, a plurality of pollination holes are formed in each pollination shaft in a communicating way, and a plurality of pollination brush posts are installed on the pollination shafts in the positions of non-pollination holes.
As an improvement scheme of the invention: the powder discharging mechanism comprises a powder discharging box fixed on a pollination seat, one side of the powder discharging box is installed on a pollination cavity through a powder discharging pipe, the other side of the powder discharging box is installed on a powder spraying cavity arranged inside a powder storage box through a powder inlet pipe, the powder storage box is installed on the pollination seat, a plurality of powder spraying columns are installed on the powder spraying cavity in a communicating mode, a plurality of powder spraying holes are formed in the powder spraying columns, and the powder discharging mechanism further comprises a powder discharging assembly used for driving the powder discharging box to work.
As an improvement scheme of the invention: the powder discharging assembly comprises a driving shaft which is rotatably arranged on a fixing plate, a driving arm is fixedly arranged at the end part of the driving shaft, a sliding column is fixedly arranged on the driving arm, a sliding frame is sleeved outside the sliding column, a telescopic plate is fixedly arranged at the end part of the sliding frame, and the bottom of the telescopic plate penetrates through the wall of the powder discharging box and is connected with a telescopic plug which is arranged inside the powder discharging box in a sliding manner.
As an improvement scheme of the invention: the control mechanism comprises a driven shaft which is rotatably arranged on a fixed plate, a driven arm is arranged at the end part of the driven shaft, a connecting rod bracket is hinged on the driven arm, a swinging rod is hinged on the connecting rod bracket, a swinging groove is formed in the swinging rod, a special-shaped groove is further formed in the L-shaped plate, a pushing shaft is slidably arranged in the special-shaped groove and the swinging groove, the pushing shaft is fixed on the pollination frame, and one end, close to the connecting rod bracket, of the swinging rod is hinged on the fixed plate.
As an improvement scheme of the invention: the rotating assembly comprises a rotating block rotatably mounted on the supporting plate and a limiting groove arranged on the powder collecting frame, and the rotating block is slidably arranged in the limiting groove.
As an improvement scheme of the invention: the powder suction mechanism comprises a negative pressure box fixedly mounted on a fixed plate, an intermediate shaft is rotatably mounted in the negative pressure box, a plurality of negative pressure fan blades arranged in the negative pressure box are mounted on the intermediate shaft, one side of the negative pressure box is mounted on a powder collecting cavity arranged on the inner wall of the powder storage box through powder collecting pipes in a communicating manner, a plurality of powder collecting holes are formed in the powder collecting cavity in a communicating manner, the other side of the negative pressure box is mounted on a powder collecting disc through the powder collecting pipes in a communicating manner, and a plurality of powder collecting holes are formed in the powder collecting disc in a communicating manner.
As an improvement scheme of the invention: the powder collecting mechanism comprises a driven disc fixed on a driven shaft, a driven groove is formed in the driven disc, an abutting shaft is slidably mounted in the driven groove, and the abutting shaft is fixed at a position, far away from one end of the powder collecting disc, of the powder collecting frame.
As an improvement scheme of the invention: driven shaft keeps away from driven arm tip position fixed mounting and has driven pulleys, and the jackshaft keeps away from negative pressure flabellum one end fixed mounting and has middle band pulley, installs the driving pulley on the driving shaft, driving pulley, middle band pulley and driven pulley outside cover are established and are installed driving belt, still install the pollination motor on the fixed plate, the output of pollination motor is connected on the driving shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. through the mutual coordination of the powder collecting mechanism, the powder sucking mechanism and the rotating component, the powder sucking disc can swing up and down, so that pollen on fruit trees can be collected and adsorbed on the powder storage box at multiple angles, preparation is made for the later pollination operation, and the automation reliability of the pollination device is greatly improved;
2. Through the mutual matching of the arranged pollen discharging mechanism and the control mechanism, pollen collected before the interior of the pollen storage box can be effectively sprayed on flowers of fruit trees by the pollination mechanism, so that the pollination efficiency is greatly improved;
3. Only one motor is arranged in the whole pollination device as a power source, so that the whole pollination device is conveniently controlled, and meanwhile, the running operation cost of the device is reduced, and the practicability is high.
Drawings
FIG. 1 is a schematic overall elevational view of the present invention;
FIG. 2 is a schematic diagram of the overall rear view structure of the present invention;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 4 is a schematic view of a rotating assembly according to the present invention;
FIG. 5 is a schematic diagram of a powder collecting mechanism according to the present invention;
FIG. 6 is a schematic elevational view of the control mechanism of the present invention;
FIG. 7 is a schematic top view of the control mechanism of the present invention;
FIG. 8 is a schematic view of the structure of the pollinator of the present invention;
fig. 9 is a schematic view of the structure of the L-shaped board in the present invention.
In the figure: 1. a pollination seat; 2. a support plate; 3. a fixing plate; 4. a powder storage box; 5. a pollination motor; 6. a negative pressure tank; 7. a powder collecting disc; 8. a powder collecting frame; 9. a powder suction pipe; 10. a pollination frame; 11. a powder outlet box; 12. a powder outlet pipe; 13. negative pressure fan blades; 14. a powder spraying cavity; 15. a powder spraying column; 16. a powder collecting cavity; 17. a telescoping plate; 18. a carriage; 19. a drive arm; 20. a sliding column; 21. a driving pulley; 22. a middle belt wheel; 23. a driven pulley; 24. a drive belt; 25. a rotating block; 26. a limiting groove; 27. a powder inlet pipe; 28. a telescoping plug; 29. a driven groove; 30. a driven shaft; 31. an intermediate shaft; 32. a driving shaft; 33. a connecting groove; 34. a swinging rod; 35. a connecting rod bracket; 36. a driven arm; 37. a swinging groove; 38. a rotating plate; 39. a rotating groove; 40. a pushing shaft; 41. an L-shaped plate; 42. a pollination chamber; 43. a pollination shaft; 44. painting a column; 45. a special-shaped groove; 46. abutting the shaft; 47. a driven plate; 48. and (5) a powder collecting pipe.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1 to 9, in the embodiment of the invention, a jet fruit tree pollination device comprises a pollination seat 1, a fixed plate 3 is fixedly arranged on one side of the upper end of the pollination seat 1, an L-shaped plate 41 is arranged on the horizontal position of the fixed plate 3, a rotating plate 38 is rotatably arranged on the L-shaped plate 41, a rotating groove 39 is arranged on the rotating plate 38, a pollination frame 10 is internally arranged in the rotating groove 39, a connecting groove 33 which is mutually matched with the rotating plate 38 is arranged on the pollination frame 10, the movement track of the pollination frame 10 is limited through the mutually matched rotating groove 39 and connecting groove 33, a pollination mechanism is further arranged on the end face position of the pollination frame 10 and used for pollination of fruit trees, a control mechanism for changing the position of the pollination mechanism is arranged on one side of the fixed plate 3 and used for ensuring the change of the position of the pollination mechanism on the horizontal angle and the vertical angle, and a pollen outlet mechanism for conveying pollen to the pollination mechanism is arranged on the other side of the fixed plate 3, so that the pollination mechanism is ensured to normally operate the fruit tree flowers.
In order to effectively pollinate pollen on flowers of fruit trees, in the embodiment, the pollination mechanism comprises a pollination cavity 42 fixed on the end face position of the pollination frame 10, a plurality of pollination shafts 43 are installed on the pollination cavity 42 in a communicating manner, a plurality of pollination holes are formed in each pollination shaft 43 in a communicating manner, and a plurality of pollination brush posts 44 are installed on the pollination shafts 43 in the positions of non-pollination hole areas. Pollen in the pollination cavity 42 is guided into the pollination shaft 43 under the action of the air-jet pressure, then is sprayed out under the conduction of the pollination hole, and is matched with the pollination brush post 44, so that the pollen is effectively smeared on the flowers of the fruit trees, and the pollination operation of the fruit trees is finally completed.
In addition, in order to effectually carry pollen to the pollination mechanism inside, in this embodiment, the play powder mechanism is including fixing the play powder case 11 on pollination seat 1, and play powder case 11 one side is installed on pollination chamber 42 through play powder pipe 12 intercommunication, and the opposite side is installed through advancing powder pipe 27 intercommunication and is set up on the powder injection chamber 14 of powder storage case 4 inside, powder storage case 4 is installed on pollination seat 1, the last intercommunication of powder injection chamber 14 is installed a plurality of powder injection posts 15, is provided with a plurality of powder injection holes on the powder injection post 15, play powder mechanism still includes the play powder subassembly that is used for driving play powder case 11 work.
The powder discharging assembly comprises a driving shaft 32 rotatably mounted on a fixing plate 3, a driving arm 19 is fixedly mounted at the end part of the driving shaft 32, a sliding column 20 is fixedly mounted on the driving arm 19, a sliding frame 18 is sleeved outside the sliding column 20, a telescopic plate 17 is fixedly mounted at the end part of the sliding frame 18, and a telescopic plug 28 which is slidably arranged inside the powder discharging box 11 is connected at the bottom of the telescopic plate 17 through the wall of the powder discharging box 11.
In the rotation process of the driving shaft 32, the driving arm 19 is driven to synchronously rotate, and then the telescopic plate 17 is driven to move up and down under the cooperation between the sliding column 20 and the sliding frame 18, so that the telescopic plug 28 moves up and down inside the powder outlet box 11, pollen inside the powder storage box 4 is sucked inside the powder outlet box 11 in the upward movement process of the telescopic plug 28, and when the telescopic plug 28 moves up, pollen is sprayed into the pollination mechanism to realize the pollination purpose, and in addition, in order to ensure unidirectional circulation of the pollen, the inside of the powder outlet pipe 12 and the powder inlet pipe 27 are respectively provided with one-way valves.
It should be noted that, in this embodiment, the channel on the sliding frame 18 is a semicircular channel and two linear channels at two end positions, which are both formed together, so that the purpose of the above arrangement is to ensure that the telescopic plug 28 only has two end positions to move up and down in a periodic manner, and the telescopic plug 28 does not move in the middle position, so that the purpose of the arrangement is to cooperate with the position of the pollination mechanism, so that the pollination mechanism is operated to suck powder in the vertical bottommost position and operated to spray powder in the horizontal bottommost position, thereby ensuring the continuity of the operation of the pollination mechanism and avoiding the waste of pollen.
The control mechanism comprises a driven shaft 30 rotatably mounted on a fixed plate 3, a driven arm 36 is mounted at the end part of the driven shaft 30, a connecting rod frame 35 is hinged on the driven arm 36, a swinging rod 34 is hinged on the connecting rod frame 35, a swinging groove 37 is formed in the swinging rod 34, a special-shaped groove 45 is further formed in an L-shaped plate 41, a pushing shaft 40 is slidably mounted in the special-shaped groove 45 and the swinging groove 37, the pushing shaft 40 is fixed on a pollination frame 10, and one end, close to the connecting rod frame 35, of the swinging rod 34 is hinged on the fixed plate 3.
In the rotation process of the driven shaft 30, the driven arm 36 is driven to synchronously rotate, then under the limiting action of the connecting rod frame 35, the swinging rod 34 swings at a certain angle along the top of the fixed plate 3, in the swinging process, the whole pollination frame 10 swings back and forth at 90 degrees periodically on the horizontal position and the vertical position by utilizing the sliding limiting action of the pushing shaft 40 in the special-shaped groove 45 and the swinging groove 37, and in the two limiting end positions, the pollination frame 10 respectively performs the telescopic movement of the positions, so that the pollination mechanism can effectively absorb and pick up pollen from the inside of the pollen storage box 4 in the bottom position, and in the limiting position of the horizontal end point, the dipped pollen is absorbed before for jet-type guiding out, and the pollination purpose of fruit trees is realized.
Example 2
In order to further reduce the labor intensity of workers for additionally collecting pollen during pollination, the invention also provides another embodiment, which is different from the above embodiment in that the other side of the upper end of the pollination seat 1 is provided with a support plate 2, the support plate 2 is also in an L-shaped structure, the support plate 2 is provided with a pollen collecting frame 8 through a rotating assembly, the end part of the pollen collecting frame 8 is provided with a pollen collecting disc 7, the fixed plate 3 is provided with a pollen collecting mechanism for changing the position of the pollen collecting disc 7, and the pollen collecting disc 7 is provided with a pollen sucking mechanism in a communicating manner.
Wherein, the rotation subassembly includes the pivoted piece 25 of installing on backup pad 2 and sets up the restriction groove 26 on adopting powder frame 8, the pivoted piece 25 slides and sets up in restriction groove 26 inside. By means of the mutual matching between the rotating block 25 and the limiting groove 26, the movement track of the powder collecting frame 8 can be effectively limited.
In order to effectively guide pollen absorbed by the powder collecting disc 7 into the powder storing box 4, in the embodiment, the powder suction mechanism comprises a negative pressure box 6 fixedly installed on the fixing plate 3, an intermediate shaft 31 is installed in the negative pressure box 6 in a rotating mode, a plurality of negative pressure fan blades 13 arranged in the negative pressure box 6 are installed on the intermediate shaft 31, one side of the negative pressure box 6 is communicated with a powder collecting cavity 16 arranged on the inner wall of the powder storing box 4 through a powder collecting pipe 48, a plurality of powder collecting holes are formed in the powder collecting cavity 16 in a communicating mode, the other side of the negative pressure box 6 is communicated with the powder collecting disc 7 through a powder collecting pipe 9, and a plurality of powder collecting holes are formed in the powder collecting disc 7 in a communicating mode.
In the rotation process of the intermediate shaft 31, the negative pressure fan blades 13 are driven to synchronously rotate, so that the negative pressure box 6 generates negative pressure, and pollen sucked by the pollen collecting disc 7 is guided into the powder storage box 4 through the pollen collecting cavity 16 by the pollen collecting pipe 9.
It should be noted that, in the pollination mechanism, the arrangement layout of the pollination shaft 43 is matched with the arrangement layout of the pollen spraying column 15 on the pollen spraying cavity 14, when the pollen spraying column 15 is just positioned at the gap position between the plurality of pollination shafts 43 when the pollen spraying column 43 adsorbs pollen in the pollen storage box 4, the pollen guided out through the pollen collecting holes can be sprayed onto the pollen spraying column 15, and then the pollen is fully adsorbed and dipped under the friction action of the pollination brush column 44 arranged on the pollination shaft 43, so that the powder dipping adsorption quality of the pollination mechanism is further improved.
In order to increase the powder collecting quality of the powder collecting frame 8, the powder collecting disc 7 can perform multi-position jumping in the negative pressure powder collecting process, in this embodiment, the powder collecting mechanism comprises a driven disc 47 fixed on the driven shaft 30, a driven groove 29 is arranged on the driven disc 47, the driven groove 29 is arranged in a cam groove structure, an abutting shaft 46 is slidably mounted in the driven groove 29, and the abutting shaft 46 is fixed at one end position of the powder collecting frame 8, which is far away from the powder collecting disc 7. In the rotation process of the driven shaft 30, the driven disc 47 is driven to rotate synchronously, and as the movement track of the abutting shaft 46 is set by the driven groove 29, the whole powder collecting frame 8 can perform reciprocating rotation at an upper angle and a lower angle along the supporting plate 2 under the cooperation of the rotating component in the rotation process of the driven disc 47, and finally the purpose of collecting powder by multi-position high-quality absorption is realized.
In addition, in order to guarantee the power input in the whole pollination device, in this embodiment, driven shaft 30 keeps away from driven arm 36 tip position fixed mounting has driven pulleys 23, and jackshaft 31 keeps away from negative pressure flabellum 13 one end fixed mounting has intermediate pulleys 22, installs driving pulley 21 on the driving shaft 32, driving pulley 21, intermediate pulleys 22 and driven pulleys 23 outside cover are established and are installed driving belt 24, still install pollination motor 5 on the fixed plate 3, and the output of pollination motor 5 is connected on driving shaft 32. When the pollination motor 5 rotates, the driving shaft 32 is driven to rotate, and then the middle belt pulley 22 and the driven belt pulley 23 rotate under the cooperation of the transmission belt 24, so that the whole pollination device is finally driven to work.
The working principle of the invention is as follows: firstly, remove the corresponding position department of fruit tree with whole pollination seat 1, later start pollination motor 5, on the one hand adopt pollen tray 7 to utilize the effect of negative pressure to absorb pollen inside the powder storage box 4 in the up-and-down motion, and the pollination mechanism adsorbs the pollen that has absorbed before inside the powder storage box 4 simultaneously and dips in, then spouts to other flowers of fruit tree in order to realize the pollination operation, and whole pollination process is swift convenient, has satisfied the needs of pollinating in batches of fruit tree.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (3)
1. The utility model provides a jet-propelled fruit tree pollination device, includes pollination seat (1), its characterized in that: the pollination device is characterized in that a fixed plate (3) is fixedly arranged on one side of the upper end of the pollination seat (1), an L-shaped plate (41) is arranged at the horizontal position of the fixed plate (3), a rotating plate (38) is rotatably arranged on the L-shaped plate (41), a rotating groove (39) is formed in the rotating plate (38), a pollination frame (10) is internally arranged in the rotating groove (39), a connecting groove (33) matched with the rotating plate (38) is formed in the pollination frame (10), a pollination mechanism is further arranged at the end face position of the pollination frame (10), a control mechanism for changing the position of the pollination mechanism is arranged at one side of the fixed plate (3), a pollen outlet mechanism for conveying pollen into the pollination mechanism is arranged at the other side of the fixed plate (3), a supporting plate (2) is arranged at the other side of the upper end of the pollination seat (1), a pollen collecting frame (8) is arranged on the supporting plate (2) through a rotating assembly, a pollen collecting disc (7) is arranged at the end part of the pollen collecting frame (8), and a pollen collecting mechanism for changing the position of the pollen collecting disc (7) is communicated with the pollen collecting disc (7);
The powder discharging mechanism comprises a powder discharging box (11) fixed on a pollination seat (1), one side of the powder discharging box (11) is installed on a pollination cavity (42) in a communicating way through a powder discharging pipe (12), the other side of the powder discharging box is installed on a powder spraying cavity (14) arranged inside a powder storage box (4) in a communicating way through a powder inlet pipe (27), the powder storage box (4) is installed on the pollination seat (1), a plurality of powder spraying columns (15) are installed on the powder spraying cavity (14) in a communicating way, a plurality of powder spraying holes are formed in the powder spraying columns (15), and the powder discharging mechanism further comprises a powder discharging assembly used for driving the powder discharging box (11) to work;
The powder discharging assembly comprises a driving shaft (32) rotatably mounted on a fixed plate (3), a driving arm (19) is fixedly mounted at the end part of the driving shaft (32), a sliding column (20) is fixedly mounted on the driving arm (19), a sliding frame (18) is sleeved outside the sliding column (20), a telescopic plate (17) is fixedly mounted at the end part of the sliding frame (18), and a telescopic plug (28) which is slidably arranged inside the powder discharging box (11) is connected at the bottom of the telescopic plate (17) through the wall of the powder discharging box (11);
The control mechanism comprises a driven shaft (30) rotatably mounted on a fixed plate (3), a driven arm (36) is mounted at the end part of the driven shaft (30), a connecting rod bracket (35) is hinged on the driven arm (36), a swinging rod (34) is hinged on the connecting rod bracket (35), a swinging groove (37) is formed in the swinging rod (34), a special-shaped groove (45) is further formed in an L-shaped plate (41), a pushing shaft (40) is slidably mounted in the special-shaped groove (45) and the swinging groove (37), the pushing shaft (40) is fixed on a pollination frame (10), and one end, close to the connecting rod bracket (35), of the swinging rod (34) is hinged on the fixed plate (3);
The rotating assembly comprises a rotating block (25) rotatably mounted on the supporting plate (2) and a limiting groove (26) arranged on the powder collecting frame (8), and the rotating block (25) is slidably arranged in the limiting groove (26);
The powder suction mechanism comprises a negative pressure box (6) fixedly arranged on a fixed plate (3), an intermediate shaft (31) is rotatably arranged in the negative pressure box (6), a plurality of negative pressure fan blades (13) arranged in the negative pressure box (6) are arranged on the intermediate shaft (31), one side of the negative pressure box (6) is communicated with a powder collecting cavity (16) arranged on the inner wall of a powder storage box (4) through a powder collecting pipe (48), a plurality of powder collecting holes are communicated with the powder collecting cavity (16), the other side of the negative pressure box (6) is communicated with a powder collecting disc (7) through a powder collecting pipe (9), and a plurality of powder collecting holes are communicated with the powder collecting disc (7);
The powder collecting mechanism comprises a driven disc (47) fixed on a driven shaft (30), a driven groove (29) is formed in the driven disc (47), an abutting shaft (46) is slidably mounted in the driven groove (29), and the abutting shaft (46) is fixed at one end position, far away from the powder collecting disc (7), of the powder collecting frame (8).
2. A jet fruit tree pollination device according to claim 1, wherein the pollination mechanism comprises a pollination chamber (42) fixed on the end face of the pollination frame (10), a plurality of pollination shafts (43) are arranged on the pollination chamber (42) in a communicating way, a plurality of pollination holes are arranged on each pollination shaft (43) in a communicating way, and a plurality of pollination brush posts (44) are arranged on the pollination shafts (43) in the non-pollination hole area position.
3. The jet fruit tree pollination device according to claim 1, wherein the driven shaft (30) is fixedly provided with a driven belt wheel (23) at the end part of the driven arm (36), one end of the intermediate shaft (31) which is far away from the negative pressure fan blade (13) is fixedly provided with an intermediate belt wheel (22), the driving belt wheel (21) is arranged on the driving shaft (32), the driving belt (24) is sleeved outside the driving belt wheel (21), the intermediate belt wheel (22) and the driven belt wheel (23), the pollination motor (5) is further arranged on the fixed plate (3), and the output end of the pollination motor (5) is connected to the driving shaft (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410187639.9A CN117751843B (en) | 2024-02-20 | 2024-02-20 | Jet-propelled fruit tree pollination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410187639.9A CN117751843B (en) | 2024-02-20 | 2024-02-20 | Jet-propelled fruit tree pollination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117751843A CN117751843A (en) | 2024-03-26 |
| CN117751843B true CN117751843B (en) | 2024-05-07 |
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| CN202410187639.9A Active CN117751843B (en) | 2024-02-20 | 2024-02-20 | Jet-propelled fruit tree pollination device |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207692642U (en) * | 2018-01-04 | 2018-08-07 | 青岛农业大学 | One planting fruit-trees spraying pollination machine |
| CN212279285U (en) * | 2020-09-08 | 2021-01-05 | 安徽有机良庄农业科技股份有限公司 | Automatic pollination device |
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