Fixed-point quantitative intelligent fertilizer applicator

Abstract

The invention discloses a fixed-point quantitative intelligent fertilizer applicator. The fixed-point quantitative intelligent fertilizer applicator comprises a bracket, a diesel-driven system, a crawler-type walking chassis, an operating platform, a driver seat and a fertilizer applicator which is arranged at the front end of the bracket and is in transmission connection with the diesel-driven system. The fixed-point quantitative intelligent fertilizer applicator is characterized in that the front end of the bracket is articulated with a hook frame; the fertilizer applicator is arranged on the hook frame; a lifting oil cylinder for driving the hook bracket to ascend and descend is arranged between the hook frame and the bracket; the side edge of the bracket is equipped with a tree contactswitch which is connected with the diesel-driven system and used for controlling the extension and retraction of the lifting oil cylinder; the front end of the bracket is equipped with a fertilizer application switch which is connected with the diesel-driven system and is used for controlling the on / off of the fertilizer applicator; in the initial state, the lifting oil cylinder fully extends, and the hook frame and the fertilizer applicator are at the highest position. By adopting the fixed-point quantitative intelligent fertilizer applicator, intelligent fertilization is realized through contact between the tree contact switch and trees, the structure is simpler, the accuracy of fixed-point fertilization is high, the failure rate is low, the production cost of the fertilizer applicatorcan be lowered effectively, and the use reliability and practicability of the fertilizer applicator are enhanced.

Description

technical field [0001] The invention relates to a fixed-point quantitative intelligent fertilizing machine, which is used for automatic intelligent fertilization of fixed-point and quantitative trees. Background technique [0002] The management of orchards includes multiple production links such as planting, fertilization, irrigation, pruning, and pest control. [0003] Tree fertilization is a very important and necessary orchard management process. At present, the method of fertilizing fruit trees in my country mainly adopts traditional manual fertilization. Due to the uneven fertilization and the difficulty in controlling the amount of fertilization, this method not only affects the quality of the fruit, but also affects the quality of the fruit. It causes a serious waste of manpower and material resources, and the corrosiveness of chemical fertilizers can cause serious harm to human health and pollute the environment to a certain extent. [0004] In recent years, some fe...

AI Technical Summary

Problems solved by technology

[0003] Tree fertilization is a very important and necessary orchard management process. At present, the method of fertilizing fruit trees in my country mainly adopts traditional manual fertilization. Due to the uneven fertilization and the difficulty in controlling the amount of fertilization, this method not only affects the quality of the fruit, but also affects the quality of the fruit. It causes a serious waste of manpower and material resources, and the corrosiveness of chemical fertilizers will cause serious harm to human health and pollute the environment to a certain extent.

[0004] In recent years, some fertilizer applicators can only perform mechanical trenching or digging operations, and need the assistance of orchard farmers to complete fertilization operations. They cannot achieve fixed-point and quantitative control of soil covering and fertilizer application, and have not realized the complete liberation of labor. Fertilization benefits lower cost

There is also a part of the fertilizer applicator that uses the location information determined by the laser scanner and the sensor to control the fertilization device to perform fixed-point and quantitative fertilization on the fruit trees in the orchard. High, and the cost is high, and the reliability and practicability of the use need to be improved

Images