CN219812602U - Flower thinning device for fruit trees - Google Patents
Flower thinning device for fruit trees Download PDFInfo
- Publication number
- CN219812602U CN219812602U CN202320896319.1U CN202320896319U CN219812602U CN 219812602 U CN219812602 U CN 219812602U CN 202320896319 U CN202320896319 U CN 202320896319U CN 219812602 U CN219812602 U CN 219812602U
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- CN
- China
- Prior art keywords
- flower thinning
- stay tube
- thinning device
- fruit trees
- scattered air
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 8
- 230000010152 pollination Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000010154 cross-pollination Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000006286 nutrient intake Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The utility model relates to the technical field of fruit tree planting, and particularly discloses a fruit tree flower thinning device. Including the telescopic link and connect the powder subassembly that raises up at the telescopic link expansion end, raise up the powder subassembly including the stay tube of being connected with the telescopic link and a plurality of equipartition rotation and set up the outer scattered air board of stay tube, the intercommunication has the hose of switch on the stay tube, be equipped with between scattered air board and the stay tube and make a plurality of scattered air board closed torsion spring, all be equipped with the traction cable that is used for drawing scattered air board to expand on the scattered air board, the equipartition is equipped with a plurality of nozzles with the stay tube intercommunication on the scattered air board, the one end that the telescopic link was kept away from to the stay tube is equipped with the flower thinning ware. The utility model aims to solve the problem that the pollination rate of flowers is reduced after the flowers of the traditional fruit trees are thinned.
Description
Technical Field
The utility model relates to the technical field of fruit tree planting, and particularly discloses a fruit tree flower thinning device.
Background
In the period of planting the seed fruit trees, in order to prevent and overcome the year-old fruiting phenomenon, improve the fruit setting rate, improve the quality of fruits and keep the tree body healthy, flower thinning operation is required to be carried out on the fruit trees, the number of flowers and fruits is reduced, the retained growth and development of the flowers and fruits are promoted, the fruits are large and tidy, meanwhile, the nutrient consumption of the tree body is reduced, the growth and development of roots are facilitated, the absorption capacity of the roots and the nutrition level of the tree body are improved, and the healthy growth and the normal development of the tree body are promoted.
In the flower thinning process, branches of the fruit trees are usually vibrated, pollen of flowers can fall off due to the vibration of the branches, if the wind speed of the fruit tree accessories is small at this time, pollen waste can be caused by falling off pollen to soil directly at this time, pollination rate of the cross-pollinated fruit trees is affected, and fruit bearing rate of the cross-pollinated fruit trees is finally affected.
Disclosure of Invention
The utility model aims to solve the problem that the pollination rate of flowers is reduced after the flowers of the traditional fruit trees are thinned.
In order to achieve the above purpose, the basic scheme of the utility model provides a flower thinning device for fruit trees, which comprises a telescopic rod and a powder raising component connected to the movable end of the telescopic rod, wherein the powder raising component comprises a support pipe connected with the telescopic rod and a plurality of uniformly distributed air dispersing plates rotatably arranged outside the support pipe, a conducting hose is communicated with the support pipe, torsion springs for enabling the plurality of air dispersing plates to be closed are arranged between the air dispersing plates and the support pipe, traction ropes for stretching the air dispersing plates are arranged on the air dispersing plates, a plurality of nozzles communicated with the support pipe are uniformly arranged on the air dispersing plates, and a flower thinning device is arranged at one end of the support pipe far away from the telescopic rod.
The principle and effect of this basic scheme lie in:
1. the telescopic rod can adapt to fruit trees with different heights to carry out flower thinning work. The flower thinning device can directly cut off flowers on branches of fruit trees, so that flower thinning work is completed.
2. In the flower thinning process, a user can bear a blower communicated with the supporting tube, and when pollen falls off, the fallen pollen is lifted through the supporting tube and the nozzles, so that pollination of the cross-pollinated fruit trees is improved.
3. When flowers are thinned in a place where branches are luxuriant, the torsion spring can be utilized to enable the nozzles and the air dispersing plate to be tightly attached to the supporting tube, so that the coverage area is reduced, and smooth movement of the flower thinning device is ensured; in the flower thinning process, the traction rope can be utilized to overcome the acting force of the torsion spring, so that the air dispersing plate is radially unfolded on the supporting tube, the action range of air flow is improved, and the pollen lifting effect is improved.
Compared with the prior art, the utility model can effectively raise pollen generated by branch vibration in the use process, thereby improving the pollination rate of cross pollination of fruit trees in windless or lower wind speed environment, having simple operation and high feasibility and being convenient for popularization and use in the field.
Further, a winding drum for winding and unwinding the conducting hose is arranged at one end of the telescopic rod, which is far away from the powder raising component. The winding drums can be used for arranging a plurality of conductive hoses at different heights.
Further, a traction ring connected with the traction rope is arranged outside the support pipe in a sliding mode, and an operation pull ring is connected to the traction ring. The operation convenience is improved, and the process of dispersing the air dispersing plate is finished simultaneously by using the traction ring.
Further, the connection end of the air dispersing plate and the supporting tube is fixedly connected with an elastic buffer plate. When a part of the air dispersing plate is in a space which can be unfolded, the other part of the air dispersing plate is possibly blocked by branches, the unfolding space is insufficient, the elastic buffer plate can be utilized to deform, and other air dispersing plates can be normally unfolded under the action of the traction ring.
Further, one side of the air dispersing plate far away from the supporting tube is rotatably provided with a plurality of guide rollers. The smoothness of blocking by branches when the air dispersing plate is unfolded is improved.
Further, a handle detachably connected with the telescopic rod is fixedly connected at one end of the supporting tube, which faces the telescopic rod. The telescopic rod can be removed from the lower fruit tree, and the handle can directly carry out flower thinning work.
Further, an air blowing base communicated with the support tube is arranged between the support tube and the flower thinning device, and an air blowing seam is formed in the air blowing base. Improves the air flow at the flower thinning position and improves the pollen raising effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structural diagram of a flower thinning device for fruit trees according to an embodiment of the present utility model;
fig. 2 shows a partial enlarged view A of a flower thinning device for fruit trees according to an embodiment of the utility model;
fig. 3 shows a partial enlarged view B of a flower thinning device for fruit trees according to an embodiment of the utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the flexible pipe comprises a telescopic rod 1, a winding drum 2, a conducting hose 3, an operation pull ring 4, a handle 5, a supporting pipe 6, a traction ring 7, a traction rope 8, a gas dispersing plate 9, a nozzle 10, a flower thinning device 11, a gas blowing seam 12, a buffer cushion 13 and an elastic buffer plate 14.
The embodiment is shown in fig. 1, and comprises a telescopic rod, wherein a threaded cylinder is processed at the upper end of the telescopic rod, and further comprises a supporting pipe, a handle is welded at the lower end of the supporting pipe and the lower end of the telescopic rod, and a screw capable of being screwed into the threaded cylinder is welded at the handle at the lower end of the supporting pipe.
As shown in FIG. 1, a traction ring is slidably arranged on the support tube, an operation pull ring is connected to the traction ring, six traction ropes are connected to the traction ring, six connecting shafts are uniformly distributed and rotated on the circumference of the outer wall of the support tube, a torsion spring for controlling the rotation of the connecting shafts is arranged on each connecting shaft, each connecting shaft is horizontally rotated, a scattered air plate is connected to each connecting shaft, the torsion spring can control the scattered air plates to be upwards close to the support tube, a plurality of guide rollers are rotatably arranged on the lower surface of each scattered air plate, the movable ends of the traction ropes are connected with the scattered air plates, a plurality of nozzles communicated with the support tube are arranged on each scattered air plate, and an elastic buffer plate is welded at the connecting ends of the scattered air plates and the support tube. As shown in fig. 1, a winding drum is arranged at the lower end of the telescopic rod, and a conducting hose detachably connected with the supporting tube is wound in the winding drum. As shown in fig. 3, six gaskets for supporting the air dispersing plate are welded at the upper end of the supporting tube.
As shown in fig. 1 and 3, a blowing base communicated with the supporting tube is welded on the supporting tube, a blowing seam is formed on the blowing base, and a flower thinning device is arranged on the blowing base.
When the telescopic rod is used, whether the telescopic rod is used or not is selected according to the height of the fruit tree, if the telescopic rod is required to be used, the length of the telescopic rod can be adjusted, a conduction hose and a supporting tube are connected, and the other end of the conduction hose is communicated with a blower; if the telescopic rod is not needed, the supporting tube directly passes through the conduction hose and is communicated with the blower. The flower thinning device is fully charged, and a user can carry the blower on his back to use the device.
And (3) moving the flower thinning device to a designated position, and opening the flower thinning device and the blower to perform flower thinning work. When flowers are thinned, the spreading or closing state of the air dispersing plate can be continuously adjusted through the traction ring and the operation pull ring, so that the position of the branches is adapted. Finally, pollen can be raised in the flower thinning process.
In the use process, pollen generated by branch vibration can be effectively lifted, so that the pollination rate of cross pollination of fruit trees in windless or lower wind speed environments is improved, the operation is simple, the feasibility is high, and the cross pollination method is convenient to popularize and use in the field.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (7)
1. The utility model provides a fruit tree flower thinning device which characterized in that: including the telescopic link and connect the powder subassembly that raises up at the telescopic link expansion end, raise up the powder subassembly including the stay tube of being connected with the telescopic link and a plurality of equipartition rotation and set up the outer scattered air board of stay tube, the intercommunication has the hose of switch on the stay tube, be equipped with between scattered air board and the stay tube and make a plurality of scattered air board closed torsion spring, all be equipped with the traction cable that is used for drawing scattered air board to expand on the scattered air board, the equipartition is equipped with a plurality of nozzles with the stay tube intercommunication on the scattered air board, the one end that the telescopic link was kept away from to the stay tube is equipped with the flower thinning ware.
2. The flower thinning device for fruit trees according to claim 1, wherein a winding drum for winding and unwinding a conducting hose is arranged at one end of the telescopic rod, which is far away from the powder raising component.
3. The flower thinning device for fruit trees according to claim 1, wherein a traction ring connected with a traction rope is arranged outside the support pipe in a sliding manner, and an operation pull ring is connected to the traction ring.
4. A flower thinning device for fruit trees according to claim 1 or 3, wherein the connecting end of the air dispersing plate and the supporting tube is fixedly connected with an elastic buffer plate.
5. The flower thinning device for fruit trees according to claim 4, wherein a plurality of guide rollers are rotatably arranged on one side of the air dispersing plate away from the supporting tube.
6. The flower thinning device for fruit trees according to claim 1, wherein a handle detachably connected with the telescopic rod is fixedly connected to one end of the supporting tube, which faces the telescopic rod.
7. The flower thinning device for fruit trees according to claim 1, wherein an air blowing base communicated with the support tube is arranged between the support tube and the flower thinning device, and an air blowing slot is formed in the air blowing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320896319.1U CN219812602U (en) | 2023-04-20 | 2023-04-20 | Flower thinning device for fruit trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320896319.1U CN219812602U (en) | 2023-04-20 | 2023-04-20 | Flower thinning device for fruit trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219812602U true CN219812602U (en) | 2023-10-13 |
Family
ID=88273955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320896319.1U Active CN219812602U (en) | 2023-04-20 | 2023-04-20 | Flower thinning device for fruit trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219812602U (en) |
-
2023
- 2023-04-20 CN CN202320896319.1U patent/CN219812602U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |