Small leaf privet seedling pruning device

Abstract

The invention provides a purpus privet seedling trimming device, and belongs to the field of plant trimming devices. The device comprises a supporting frame, an adjustment device, a rotary plate and atrimming knife, and the supporting frame is connected with the rotary plate through supporting legs; a sliding groove is formed in the rotary plate, the trimming knife is slidably installed in the sliding groove, a sliding block which is fixedly connected with the trimming knife is capable of sliding in the sliding groove, an upright column groove is formed in a poke rod of the adjustment device,an upright column on the trimming knife fixedly connected with the sliding block is capable of slidably moving in the upright column groove, arc-shaped baffle pieces are arranged on an outer circumferential surface of the rotary plate, and a baffle plate is arranged at the tail end of the poke rod. The device has the advantages that sounds are not generated in the operation of the device to achieve silent operation, the arc-shaped baffle pieces can not only prevent the sliding block from moving out of the sliding groove, but also can prevent juice from plants from entering into the interior of the rotary plate through the sliding groove, corrosion probability of the interior of the device is reduced, service life of the device is prolonged, manual and knot-free adjustment within a trimming area radius can be achieved by the baffle plate, and complexity degree of the device is reduced.

Description

technical field [0001] The invention relates to the field of plant pruning devices, in particular to a privet privet seedling pruning device. Background technique [0002] Small leaf privet (scientific name: Ligustrum quihoui Carr.) is a small shrub of the genus Ligustrum in the family Oleaceae; the leaves are thin and leathery; the flowers are white, fragrant, and sessile; the corolla tube and the corolla lobes are as long; the anthers exceed the corolla lobes. Drupe broadly elliptic, black. Habitat is ditch, roadside, riverside thickets, hillsides. The main branches and leaves of Ligustrum xiaoye are compact and round. They are often planted in gardens and ornamental. They are important hedgerow materials for landscaping. The leaves are used as medicine, which has the functions of clearing away heat and detoxification, and can treat burns and trauma. The bark is used as medicine to treat burns. Resistant to various toxic gases, it is an excellent anti-pollution tree sp...

AI Technical Summary

Problems solved by technology

[0003] Prior art, such as the patent document of Chinese invention authorization, the authorized announcement number CN 103155812 B, this invention discloses a kind of equipment for raising seedlings and cutting leaves. arc-shaped air duct, blower fan, leaf-collecting air flow separation box, spray device, the lower part of the frame is provided with traveling wheels, the leaf cutting tool assembly and the straight air pipe are connected to the lower part of the carriage, the fan, The curved air duct and the leaf-collecting airflow separation box are connected to the upper part of the carriage, and the carriage can move laterally on the frame; The airflow separation box can be rotated, which can adapt to the needs of the reciprocating leaf cutting operation and the different positions of the carriage, so that there is no missed cutting area in the entire seedling pond, which greatly improves the quality of leaf cutting work, but the seedling leaf cutting equipment cannot change the leaf cutting. The height of the tool, and the spraying of the liquid medicine is uneven, which wastes the liquid medicine

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