Simple sowing pipe

Abstract

The invention relates to a simple sowing pipe. A charge pipe for putting seeds is arranged in a pipe body, the lower end of the charge pipe is hinged with a baffle plate, a torsional spring is mounted on the rotating shaft of the baffle plate, a pull rope for opening the baffle plate is arranged on the baffle plate, and the free end of the pull rope stretches out from the pipe body; a sliding groove is formed in the side wall of the pipe body, a sliding plate capable of sliding along the sliding groove is arranged in the sliding groove, a pressing rod is vertically fixed at the end, stretching into the pipe body, of the sliding plate, a pressure head is fixed at the lower end of the pressing rod, the end of the pressure head is a sharp part capable of breaking ground, and an end cap capable of sealing a pipe orifice is arranged on the pressure head. The sliding plate is trampled with feet, so that the pressing rod abuts against the pressure head to seal the pipe orifice, and the sharp part on the pressure head stretches out of the pipe orifice. The pressure is transferred onto the pipe body by treading the sliding plate with feet, so that the pipe body and the pressure head are inserted in the soil together for soil breaking treatment, and cistanche seeds are directly sent to the roots of haloxylon ammondendron. The sliding plate slides upwards along the sliding groove until the pressure head completely leaves away from the pipe orifice, and the seeds are fallen down from the pipe orifice.

Description

technical field [0001] The invention relates to a sowing device, in particular to a sowing tube. Background technique [0002] Cistanche, also known as Jiangyun, Cunyun, Cistanche, Chagangaoya (Mongolian), is an endangered species. Tall herb, 40-160 cm high, mostly underground. The flowering period is from May to June, and the fruiting period is from June to August. It is mainly produced in Xinjiang and Alxa League of Inner Mongolia, and it is also distributed in Gansu and Ningxia. [0003] Cistanche is a parasitic plant that lives on the roots of the desert tree Haloxylon, absorbing nutrients and water from the Haloxylon host. Known as "Desert Ginseng", it has extremely high medicinal value and is a traditional Chinese medicinal material. Cistanche has been regarded as a treasure by the Western Regions as a tribute to the imperial court in history, and it is also one of the most frequently used tonic drugs in the prescriptions for tonifying the kidney and strengthening ...

AI Technical Summary

Problems solved by technology

[0004] At present, there are 4 ways to cultivate Cistanche deserticola: seed direct seeding method, fine sand, charcoal or coke powder seed dressing method, mud inoculation paper method, and grass seed mixing method, all of which are mainly manual operations; , it is necessary to dig a deep pit at a distance of 20cm from the plant rhizome to the edge of the crown diameter, sow the seeds of Cistanche on the Haloxylon root, and then backfill the excavated soil; the sowing efficiency is extremely low, and the sowing cost is high

Analyzing the reason, it is mainly because the Haloxylon trees are far apart, and there will be a lot of waste of tunnels when excavating deep pits

Furthermore, after sowing, the excavated soil needs to be backfilled, which is labor-intensive and time-consuming.

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