Pollination device suitable for pollination of high branches of fruit trees

Abstract

The invention discloses a pollination device suitable for fruit tree high branch pollination, and relates to the technical field of fruit tree pollination. The device comprises a spray head, an adjusting frame, a pull rope, fan blades and a shell, one end of the spray head is rotationally connected with the adjusting frame, the other end of the spray head penetrates through the adjusting frame to be in threaded connection with a third butterfly nut, the spray head is fixedly connected with one end of a hose, the other end of the hose is fixedly connected with the shell, and the adjusting frame is in threaded connection with a short fork rod through a bolt and a first butterfly nut; the fan blades are fixedly connected with one end of the fan shaft, the other end of the fan shaft is fixedly connected with the second gear, the fan shaft is rotationally connected with the shaft plate, the shaft plate is fixedly connected with the inner wall of the shell, and the second gear is in meshed connection with the side gear. And the other end of the pull rope is fixedly connected with the first gear. By arranging the spray head and the adjusting frame, pollination is conducted on flowers in different directions, and pollen is sprayed through the fan blades and the pull rope for rapid pollination.

Description

technical field [0001] The invention belongs to the technical field of fruit tree pollination, in particular to a pollination device suitable for pollination of high branches of fruit trees. Background technique [0002] In order to increase the yield of fruit trees, the fruit trees will be pollinated manually during the construction of the fruit trees blooming. The fruit harvest rate of the fruit trees can be greatly improved by artificially pollinating the fruit trees. Most of the methods of artificial pollination are to use tools to dip the pollen to pollinate the flowers, but This pollination method still has the following limitations: 1. When the fruit tree blooms, the flowers are on the branches. Some branches of the fruit tree are too high. It is difficult for the staff to pollinate the flowers at high places. Generally, climbing tools are needed to pollinate the pollen at high places, and the direction of the flowers is open. Differently, it is easy to pollinate do...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of pollination device that is suitable for the pollination of high branches of fruit trees. By setting the head, the adjustment frame stay rope, the fan blade and the shell, it is difficult to pollinate the flowers of different angles in the existing pollination method, and the current Manual pollination is slow and wastes time, etc.

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