CN112119908A - A pollination device for agricultural fruit tree pollen - Google Patents
A pollination device for agricultural fruit tree pollen Download PDFInfo
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- CN112119908A CN112119908A CN202011038551.9A CN202011038551A CN112119908A CN 112119908 A CN112119908 A CN 112119908A CN 202011038551 A CN202011038551 A CN 202011038551A CN 112119908 A CN112119908 A CN 112119908A
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Abstract
The invention discloses a pollination device for agricultural fruit tree pollen, and relates to the technical field of fruit tree pollination. The pollen spraying device comprises a main rod, wherein a pollen bottle is arranged on the side surface of the main rod, one end of the main rod is connected with a telescopic rod, and one end of the telescopic rod is connected with a pollen spraying head; the inner side of the main rod is provided with a motor, the motor is connected with a rotating shaft, the rotating shaft is provided with a fan and a moving cam, the fan is arranged between the moving cam and the motor, and the moving cam is in key connection with the rotating shaft; the pollen bottle is internally provided with a plate which is abutted against the movable cam, the plate is provided with at least one through groove, and the plate is inserted into the pollen bottle. The pollen feeding and discharging device has the advantages that the motor drives the movable cam to rotate so as to drive the grooves in the plate to move up and down, pollen is blown out by the pollen nozzle under the blowing of the fan, the pollination process of flowers is realized, the artificial pollination speed is increased, the structure is simple and convenient, the working efficiency is improved, the waste is avoided, and the cost is saved.
Description
Technical Field
The invention belongs to the technical field of fruit tree pollination, and particularly relates to a pollination device for agricultural fruit tree pollen.
Background
Pollination is an important link in fruit tree planting, natural pollination and artificial pollination have great influence on the fruit tree yield, and the pollination technology plays a crucial role. The pollination is good, the fruit setting rate is high, the fruit is good in development and the quality is excellent; poor pollination can seriously affect fruit yield and quality.
The artificial pollination of fruit trees mainly comprises artificial pollination, pollination by a pollinator and other methods. The artificial pollination technology of fruit trees is long-standing, and the traditional artificial pollination method comprises feather duster point pollination, foam point pollination, pencil head point pollination, brush pen point pollination and the like. Although the mode of manual pollination is strong in selectivity, high in accuracy, small in pollen using amount, high in fruit setting rate and good in fruit quality, the pollination efficiency is low, the input cost is too high by adopting manual pollination, and the pollination progress is influenced due to the fact that the pollination period of a fruit tree is often short and the manual pollination is adopted in a large-area orchard, and not only is labor and time consumed. Powder spraying of the pollinator mainly adopts various pollination guns for pollination, the pollination gun in the prior art is adopted to greatly improve the pollination efficiency and the pollination accuracy, but some problems still exist, and the pollen sprayed on pistils at first has uneven conditions; secondly, the pollination area of the pollination gun is too small, the height of pollination is too low, so that pollen at the high position of a fruit tree needs to be manually climbed for pollination, the pollination efficiency is low, and the hidden danger of scratching and falling injury is easily brought to pollination personnel.
Another method for cross pollination of fruit trees also exists, which is to dissolve the collected pollen in water and spray the pollen on female flowers by a spraying device. The pollination efficiency of the method is improved, but the pollen can germinate in advance or cannot germinate due to the fact that water is used as an intermediate medium, and the pollination success rate is low. Pollen is susceptible to inactivation in high humidity environments, and spraying can also alter the microenvironment of the female stigma leading to pollination failure.
Therefore, a portable pollinator which is convenient to pollinate, high in accuracy, even in pollination and high in pollination efficiency is urgently needed in actual fruit tree planting.
Disclosure of Invention
The invention aims to provide a pollination device for agricultural fruit tree pollen, which drives a moving cam to rotate through a motor so as to drive a groove on a plate to move up and down to realize pollen feeding and pollen discharging processes, pollen is blown out by a pollen nozzle under the blowing of a fan, the pollination process of flowers is realized, the artificial pollination speed is improved, the structure is simple and convenient, the working efficiency is improved, the waste is avoided, and the cost is saved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a pollination device for agricultural fruit tree pollen, which comprises a main rod, wherein a detachable pollen bottle is arranged on the side surface of the main rod, one end of the main rod is connected with a telescopic rod, and one end of the telescopic rod is connected with a pollen spray head; the inner side of the main rod is provided with a motor, the motor is connected with a rotating shaft, the rotating shaft is provided with a fan and a movable cam, and the fan is arranged between the movable cam and the motor; the pollen bottle is internally provided with a plate which is abutted against the movable cam to realize the up-and-down movement of the plate, the plate is provided with at least one through groove, the plate is inserted into the pollen bottle, and pollen in the pollen bottle is sent into the main rod through the groove when the plate moves up and down.
Further, one side of the groove, which is far away from the fan, is provided with a dovetail structure or a wedge-shaped structure so as to increase the powder discharging speed, and one side of the groove, which is close to the fan, is provided with a dovetail structure or a square structure.
Furthermore, the pollen spray head is connected with the telescopic rod through a joint bearing, so that the rotation of the pollen spray head is realized.
Furthermore, a pollen cover is arranged on the pollen spray head and is of a funnel structure.
Further, the lower end of the main rod is provided with a cross shaft, and one end of the cross shaft is provided with a handle.
Furthermore, the lateral wall of the cross shaft is wound with a plurality of circles of steel wires, and the two ends of each steel wire are connected with the outer wall of the pollen cover.
Furthermore, both ends of the steel wire are connected with the joint bearing.
Further, the one end that the removal mobile jib is close to the fan is provided with the air intake, and the air intake is circular port, quad slit or rectangular shape hole.
Further, the panel is of a cylindrical or plate-shaped configuration.
Furthermore, a powder adding opening is formed in one side, away from the main rod, of the pollen bottle, and a powder adding cover is arranged at the upper end of the powder adding opening.
The invention has the following beneficial effects:
1. the pollen feeding and discharging device has the advantages that the motor drives the movable cam to rotate so as to drive the grooves in the plate to move up and down, pollen is blown out by the pollen nozzle under the blowing of the fan, the pollination process of flowers is realized, the artificial pollination speed is increased, the structure is simple and convenient, the working efficiency is improved, the waste is avoided, and the cost is saved.
2. The pollen spray head is connected with the telescopic rod through the joint bearing, the rotation of the pollen spray head is controlled through the handle on the main rod, and the pollen spray head is provided with the pollen outlet hole, so that the uniformity of pollen outlet is ensured, the uniform pollination and the pollination quality are ensured, and the large-area pollination is realized.
3. The main rod and the telescopic rod are connected in a matched mode, the length can be adjusted according to the powder spraying height when the multifunctional flower powder spraying device is used, the multifunctional flower powder spraying device is convenient to use, pollination on high flowers is guaranteed, the convenience in use is improved, a user can spray powder on the high flowers without increasing a tool, and the use safety is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the internal structure of a pollination device for agricultural fruit tree pollen according to the invention;
FIG. 2 is a schematic view of a pollination nozzle in a pollination shaft;
FIG. 3 is a schematic view of the external structure of a pollination shaft;
in the drawings, the components represented by the respective reference numerals are listed below:
1-main rod, 2-telescopic rod, 3-pollen spray head, 4-pollen bottle, 5-, 101-motor, 102-rotating shaft, 103-moving cam, 104-plate, 105-groove, 106-transverse shaft, 107-handle, 108-fan, 301-pollen cover, and 401-pollen cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open," "upper," "lower," "top," "middle," "outer wall," "inner side," "side," and the like are used merely for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the invention.
Example one
Referring to fig. 1, the pollination device for the agricultural fruit tree pollen comprises a main rod 1, wherein a connecting hole is formed in the side face of the main rod 1, a pollen bottle 4 is detachably matched with the connecting hole through threaded connection, a pollen adding opening is formed in one side, far away from the main rod 1, of the pollen bottle 4, a pollen adding cover 401 is arranged on the pollen adding opening, when pollen in the pollen bottle 4 is used up, the pollen adding cover 401 is unscrewed, new pollen is put into the pollen bottle 4, and then the pollen adding cover 401 is screwed down.
The telescopic rod 2 is sleeved in the main rod 1, so that the height of the pollination rod can be adjusted at will, and the telescopic rod 2 is made of transparent materials, so that the residual amount of pollen in the bin can be observed conveniently; one end of the telescopic rod 2 is connected with a pollen spray head 3, and the pollen spray head 3 is provided with a plurality of pollen outlet holes.
The mobile jib downside sets up to helicitic texture, the increase and the frictional force of mobile jib 1, mobile jib 1 side is provided with shift knob, mobile jib 1 inboard be provided with shift knob electric connection's motor 101, motor 101 adopts servo motor, rotate on the motor and be connected with pivot 102, be equipped with fan 108 and removal cam 103 on the pivot 102, fan 108 is located between removal cam 103 and the motor 101, removal cam 103 adopts the key-type connection with pivot 102.
The pollen bottle 4 is sealed by a rubber plug, the rubber plug is provided with a hole, the plate 104 penetrates through the hole and is inserted into the pollen bottle 4, the plate is cylindrical, the plate 104 penetrates through the connecting hole and abuts against the movable cam 103, the up-and-down movement of the plate 104 is realized, and pollen in the pollen bottle 4 is conveyed into the main rod 1 through the groove 105 during the up-and-down movement. For preventing that plate 104 from taking place to rotate when reciprocating, the plate bottom is provided with a shrinkage pool, and removal cam 103 and shrinkage pool cooperation have been seted up a run-through recess 105 on the plate 104, and one side that fan 108 was kept away from to recess 105 sets up to the forked tail structure to increase the speed of going out the powder and go out the powder volume, one side that recess 105 is close to fan 108 sets up to square structure.
As can be known from figure 2, pollen shower nozzle 3 adopts joint bearing to be connected with telescopic link 2, realizes pollen shower nozzle 3's rotation, is provided with pollen cover 301 on the pollen shower nozzle 3, and pollen cover 301 is the funnel structure, and pollen cover 301 is made by transparent material for can see the position of pistil and prevent that the pollen falls into in the eyes when artificial pollination fruit tree eminence pistil.
Referring to fig. 3, the lower end of the main rod 1 is provided with an air inlet, and the air inlet is a circular hole. The lower end of the main rod 1 is provided with a cross shaft 106, a plurality of circles of steel wires are wound on the cross shaft 106, a handle 107 is connected to the cross shaft 106, and the counterclockwise and clockwise rotation of the cross shaft 106 can be realized by rotating the handle 107; the steel wire both ends all with pollen cover 301 outer wall connection, during normal state, pollen cover 301 and pollen shower nozzle 3 and mobile jib 1 are on an online, and when handle 107 clockwise turning, the steel wire drives pollen cover 301 and pollen shower nozzle 3 and rotates downwards, and when handle anticlockwise rotation, the steel wire drives pollen cover 301 and pollen shower nozzle 3 and upwards rotates to realize pollen cover 301 and pollen shower nozzle 3's tilting.
One specific application of this embodiment is: when the pollen bottle is used, firstly, the pollen bottle 4 is installed, the pollen adding cover 401 is opened, pollen is poured in, after the installation is completed, the switch button on the main rod 1 is pressed to start the motor 101, the motor drives the fan 108 and the movable cam 103 to rotate through the rotating shaft 102, the plate 104 is moved up and down under the rotation of the movable cam 103, pollen in the pollen bottle 4 falls into the main rod 1 through the groove 105, and the pollen is blown by the fan 108 and is sprayed out by the pollen spray nozzle 3, so that the pollination process of flowers is realized.
When needs rotate pollen cover 301 and pollen shower nozzle 3, clockwise rotation mobile jib 1 on handle 107, the steel wire drives pollen cover 301 and pollen shower nozzle 3 and rotates downwards, and during anticlockwise rotation handle 107, the steel wire drives pollen cover 301 and pollen shower nozzle 3 and upwards rotates to realize pollen cover 301 and pollen shower nozzle 3 upper and lower pivoted pollination.
Example two
Referring to fig. 1, the pollination device for the agricultural fruit tree pollen comprises a main rod 1, wherein a connecting hole is formed in the side face of the main rod 1, a pollen bottle 4 is detachably matched with the connecting hole through threaded connection, a pollen adding opening is formed in one side, far away from the main rod 1, of the pollen bottle 4, a pollen adding cover 401 is arranged on the pollen adding opening, when pollen in the pollen bottle 4 is used up, the pollen adding cover 401 is unscrewed, new pollen is put into the pollen bottle 4, and then the pollen adding cover 401 is screwed down.
The telescopic rod 2 is sleeved in the main rod 1, so that the height of the pollination rod can be adjusted at will, and the telescopic rod 2 is made of transparent materials, so that the residual amount of pollen in the bin can be observed conveniently; one end of the telescopic rod 2 is connected with a pollen spray head 3, and the pollen spray head 3 is provided with a plurality of pollen outlet holes.
The mobile jib downside sets up to helicitic texture, the increase and the frictional force of mobile jib 1, mobile jib 1 side is provided with shift knob, mobile jib 1 inboard be provided with shift knob electric connection's motor 101, motor 101 adopts servo motor, rotate on the motor and be connected with pivot 102, be equipped with fan 108 and removal cam 103 on the pivot 102, fan 108 is located between removal cam 103 and the motor 101, removal cam 103 adopts the key-type connection with pivot 102.
The pollen bottle 4 is sealed by a pollen cover, the pollen cover is provided with a hole, the plate 104 penetrates through the hole to be inserted into the pollen bottle 4, the plate is square, the plate 104 penetrates through the connecting hole to be abutted against the movable cam 103, the plate 104 moves up and down, and pollen in the pollen bottle 4 is conveyed into the main rod 1 through the groove 105 during moving up and down. Two through grooves 105 are formed in the surface of the plate 104, one side, far away from the fan 108, of each groove 105 is of a wedge-shaped structure, the wedge surface faces downwards to increase the powder discharging speed and the powder discharging amount, and one side, close to the fan 108, of each groove 105 is of a dovetail-shaped structure.
As can be known from figure 2, pollen shower nozzle 3 adopts joint bearing to be connected with telescopic link 2, realizes pollen shower nozzle 3's rotation, is provided with pollen cover 301 on the pollen shower nozzle 3, and pollen cover 301 is the funnel structure, and pollen cover 301 is made by transparent material for can see the position of pistil and prevent that the pollen falls into in the eyes when artificial pollination fruit tree eminence pistil.
Referring to fig. 3, the lower end of the main rod 1 is provided with an air inlet, which is a strip-shaped hole. The lower end of the main rod 1 is provided with a cross shaft 106, a plurality of circles of steel wires are wound on the cross shaft 106, a handle 107 is connected to the cross shaft 106, and the counterclockwise and clockwise rotation of the cross shaft 106 can be realized by rotating the handle 107; the steel wire both ends all are connected with joint bearing, and during normal condition, pollen cover 301 and pollen shower nozzle 3 and mobile jib 1 are on an online, and when handle 107 clockwise turning, thereby the steel wire drives joint bearing and rotates and make pollen shower nozzle 3 rotate downwards, and when handle anticlockwise rotation, the steel wire drives pollen shower nozzle 3 and upwards rotates to realize pollen shower nozzle 3's tilting.
The specific application of this embodiment is the same as that of the first embodiment, and details are not described here.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a pollination device for agricultural fruit tree pollen, includes mobile jib (1), its characterized in that: the pollen bottle (4) is detachably connected with the side surface of the main rod (1), one end of the main rod (1) is connected with a telescopic rod (2), and one end of the telescopic rod (2) is connected with a pollen spray head (3);
a motor (101) is arranged on the inner side of the main rod (1), the motor (101) is connected with a rotating shaft (102), a fan (108) and a moving cam (103) are arranged on the rotating shaft (102), and the fan (108) is arranged between the moving cam (103) and the motor (101);
be provided with plate (104) in pollen bottle (4), plate (104) support with removal cam (103) and lean on, realize reciprocating of plate (104), plate (104) surface is provided with at least one run-through recess (105), plate (104) insert in pollen bottle (4), during plate (104) reciprocated through recess (105) send into mobile jib (1) with the pollen in pollen bottle (4).
2. The pollination device for agricultural fruit tree pollen of claim 1, wherein the side of the groove (105) far away from the fan is in a dovetail structure or a wedge structure, and the side of the groove (105) close to the fan is in a dovetail structure or a square structure.
3. The pollination device for the agricultural fruit tree pollen of claim 1, wherein the pollen spray head (3) is connected with the telescopic rod (2) by adopting a joint bearing to realize the rotation of the pollen spray head (3).
4. The pollination device for the agricultural fruit tree pollen as claimed in claim 1 or 3, wherein a pollen cover (301) is arranged on the pollen spray head (3), and the pollen cover (301) is of a funnel structure.
5. The pollination device for the agricultural fruit tree pollen as claimed in claim 1, wherein the lower end of the main rod (1) is provided with a transverse shaft (106), and one end of the transverse shaft (106) is provided with a handle (107).
6. The pollination device for the agricultural fruit tree pollen as claimed in claim 5, wherein the side wall of the transverse shaft (106) is wound with a plurality of circles of steel wires, and both ends of each steel wire are connected with the outer wall of the pollen cover (301).
7. The pollination device for the agricultural fruit tree pollen of claim 6, wherein the two ends of the steel wire are connected with the joint bearings.
8. The pollination device for the agricultural fruit tree pollen as claimed in claim 1, wherein an air inlet is formed in one end, close to the fan (101), of the movable main rod (1), and the air inlet is a circular hole, a square hole or a long-strip-shaped hole.
9. A pollination device for agricultural fruit tree pollen according to claim 1, wherein the plates (104) are of cylindrical or plate-shaped configuration.
10. The pollination device for the agricultural fruit tree pollen as claimed in claim 1, wherein a pollen adding opening is formed in one side, away from the main rod (1), of the pollen bottle (4), and a pollen adding cover (401) is arranged at the upper end of the pollen adding opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011038551.9A CN112119908A (en) | 2020-09-28 | 2020-09-28 | A pollination device for agricultural fruit tree pollen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011038551.9A CN112119908A (en) | 2020-09-28 | 2020-09-28 | A pollination device for agricultural fruit tree pollen |
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| Publication Number | Publication Date |
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| CN112119908A true CN112119908A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011038551.9A Withdrawn CN112119908A (en) | 2020-09-28 | 2020-09-28 | A pollination device for agricultural fruit tree pollen |
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| CN (1) | CN112119908A (en) |
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| US20130305600A1 (en) * | 2012-05-17 | 2013-11-21 | Vegibee, Llc | Handheld vibrating pollinators and pollination methods |
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| CN109220784A (en) * | 2018-11-13 | 2019-01-18 | 东莞市农业科学研究中心 | A kind of pollinating device and the method using pollinating device raising manaca artificial pollination effect |
| CN209002556U (en) * | 2018-10-17 | 2019-06-21 | 刘兆修 | A kind of Fruit Tree Pollination device |
| CN111264376A (en) * | 2020-02-27 | 2020-06-12 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | Artificial pollination device for corn breeding |
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2020
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| US20130305600A1 (en) * | 2012-05-17 | 2013-11-21 | Vegibee, Llc | Handheld vibrating pollinators and pollination methods |
| JP2018014929A (en) * | 2016-07-28 | 2018-02-01 | 株式会社ショーシン | Artificial pollination machine |
| CN107094614A (en) * | 2017-03-22 | 2017-08-29 | 浙江喜盈天农业开发有限公司 | Pollen dry powder duster |
| CN108668888A (en) * | 2018-06-28 | 2018-10-19 | 山东省农业科学院农业质量标准与检测技术研究所 | A kind of Pollinator |
| CN209002556U (en) * | 2018-10-17 | 2019-06-21 | 刘兆修 | A kind of Fruit Tree Pollination device |
| CN109220784A (en) * | 2018-11-13 | 2019-01-18 | 东莞市农业科学研究中心 | A kind of pollinating device and the method using pollinating device raising manaca artificial pollination effect |
| CN111264376A (en) * | 2020-02-27 | 2020-06-12 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | Artificial pollination device for corn breeding |
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Application publication date: 20201225 |