Fertilizer and pesticide application vehicle with mechanical weeding function

Abstract

The invention discloses a fertilizer and pesticide application vehicle with a mechanical weeding function in the technical field of agricultural machinery. The fertilizer and pesticide application vehicle comprises a middle fertilizer application box capable of ascending and descending, a first side fertilizer application box and a second side fertilizer application box are hinged to the left sideand the right side of the middle fertilizer application box respectively, and the first side fertilizer application box and the second side fertilizer application box can rotate in the front-back direction; fertilizer and pesticide application assemblies are connected with the rear side of the middle fertilizer application box, the rear side of the first side fertilizer application box and the rear side of the second side fertilizer application box respectively. Each fertilizer and pesticide application assembly comprises a supporting rod, wherein a plurality of fixing rods are arranged on the supporting rod, weeding mechanisms used for mowing are connected to the lower portions of the fixing rods, an installing adjusting rod is connected with the rear portion of the supporting rod, a plurality of hollow connecting pipes are distributed on the installing adjusting rod, a pesticide application pipe is arranged on the downward side of each connecting pipe, and the connecting pipes are communicated with inner cavities of the pesticide application pipes. The work width can be adjusted according to actual needs, the adaptability is high, the application range is wide, and the weeding effect is better.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a fertilizing and applicating vehicle with a mechanical weeding function. Background technique [0002] In the traditional technology, when fertilizing and applying pesticides to the fields, the spraying bucket is generally carried on the back of the body, the spraying nozzle connected to the spraying bucket is opened, and the liquid medicine is sprayed from the nozzle. For fertilization, fertilization is carried out by manual throwing. When using the above traditional techniques for fertilization and application, the labor intensity is high, the efficiency is low, the fertilization position cannot be guaranteed, the fertilizer distribution is uneven, and the fertilization effect is not good. Fertilizer applicators for herbicidal functions have been extensively studied. [0003] In order to solve the technical problem of high labor intensity in the tra...

AI Technical Summary

Problems solved by technology

[0002] In the traditional technology, when fertilizing and applying pesticides to the field, the spraying bucket is generally carried on the body, and the spraying nozzle connected to the spraying bucket is opened, and the liquid medicine is sprayed from the nozzle. For fertilization, fertilization is done by artificial sprinkling. When using the above traditional techniques for fertilization and pesticide application, the labor intensity is high, the efficiency is low, the position of fertilization cannot be guaranteed, the fertilizer distribution is uneven, and the fertilization effect is not good. A lot of research has been done on the fertilization and pesticide application vehicle with weeding function

[0003] In order to solve the technical problem of high labor intensity in the traditional technology, in the prior art, the method of fertilization and pesticide application is often used to fertilize the field. The structure for fertilization and pesticide application includes a fertilizer application box and a medicine storage box. The lifting ground is connected to the rear side of the frame, and there are several openings arranged at the bottom of the fertilization box. The drug rack is connected with a drug tube. The drug pump pumps the drug solution from the drug storage tank and sends it into the drug tube through the pipeline. The drug solution is output along the drug tube to the crop area that needs to be sprayed. In this design, The width of the operation cannot be adjusted according to actual needs, and it can only be used for operations with a fixed width. The adaptability is not strong and the scope of application is small.

Images