Foldable agricultural sickle with adjustable length

The foldable agricultural sickle with the adjustable length comprises a sickle body, a connecting cylinder is fixedly connected to the lower end of the sickle body, a handle is fixedly connected to the lower end in the connecting cylinder through a screw, an opening groove is formed in the handle, and the opening groove is communicated with the opening groove. A round through hole and a square through hole which are symmetrically formed front and back are sequentially formed in the outer side of the handle from top to bottom. According to the foldable agricultural sickle with the adjustable length, the foldable design is adopted, the foldable rod and the rotating rod are driven to rotate, so that the foldable rod and the rotating rod are stored in the open slot, the occupied area of the agricultural sickle is reduced, the storage and the storage are more convenient, the length of the sickle is adjusted, the practicability is higher, and the length of the agricultural sickle is adjustedagain; the stability bet