Weeding device for strawberry planting

Abstract

The invention discloses a weeding device for strawberry planting. The weeding device comprises two first installing plates and a second installing plate, wherein rotary grooves are formed in the sidesof the first installing plates, rotary blocks are fixed to two sides of the second installing plate and are rotatably installed in the rotary grooves, first rollers and protective devices are installed at the bottoms of the first installing plates, guide columns are fixed to the top of the second installing plate, the number of the guide columns is two, the two guide columns are slidingly in sleeving connection with the same lifting plate, nuts are in threaded and sleeved connection with the guide columns and located on the upper side and the lower side of the lifting plate, a motor is installed at the top of the lifting plate, an output shaft of the motor is connected with a rotary shaft, the rotary shaft downward and sequentially penetrates through the lifting plate and the second installing plate, and a nylon rope is fixed to the side of the rotary shaft. The weeding device is convenient to operate, thorough in weeding and very safe in use.

Description

technical field [0001] The invention relates to the technical field of strawberry planting, in particular to a weeding device for strawberry planting. Background technique [0002] Strawberry perennial herb, 10-40 cm high, stems lower than leaves or nearly equal, densely covered with yellow pilose. Leaves three out, leaflets with short stalks, thicker in texture, obovate or diamond-shaped, dark green above, almost glabrous, pale green below, sparsely hairy, denser along the veins; petioles are densely covered with yellow pilose. Cymes, with a short-stalked leaflet under the inflorescence; flowers bisexual; sepals ovate, slightly longer than epicalae; petals white, nearly round or obovate-elliptic. The aggregated fruit is large, and the persistent sepals are erect, close to the fruit; the tip of the achene is ovate and smooth. The flowering period is April-May, and the fruiting period is June-July. Native to South America, it is widely cultivated in various parts of China ...

AI Technical Summary

Problems solved by technology

[0003] During the planting process of strawberries, some weeds will always grow around the soil. In order to improve the safety of edible strawberries, it is generally recommended to use mechanical weeding instead of using pesticides. Traditional weeding machines are only suitable for flat roads, so weeding is not thorough. It is also not flexible, and does not generally remove weeds from the roots. At the same time, the splashing broken grass heads are easy to hurt people

Images