Height-adjustable rotating tower for planting pasture

Abstract

The invention discloses a height-adjustable rotating tower for planting pasture. The device comprises: a) a tower body; the tower body comprises a fixed tower frame and a movable tower frame, the movable tower frame comprises a cylinder support, a hydraulic rod and a mounting seat, the cylinder support is arranged on the fixed tower frame, the hydraulic rod is arranged in the cylinder support, and the mounting seat is arranged at the head of the hydraulic rod; a water return groove is formed in the rotating inner side of the track, and the water return groove is fixed to the tower body; the track comprises a first guide rail and a second guide rail connected with the first guide rail in a sleeving manner, the first guide rail is connected with the fixed tower, and the second guide rail is connected with the mounting seat; the water return groove comprises a first groove body and a second groove body, and the first groove body and the second groove body are connected through a corrugated groove. The tower body is designed to be movable, so that certain space release exists at the top end of the ascending part, the connecting part and the upper end of the descending part of the rotating tower, and the growth space of forage grass is increased as much as possible.

Description

technical field [0001] The invention belongs to the technical field of forage grass production devices, and more particularly relates to a height-adjustable rotary tower for planting forage grass. Background technique [0002] At present, China's high-quality feed has problems such as high cost, high dependence on foreign germplasm, and production constraints such as land resources, which hinder the development of high-quality animal husbandry. In particular, there are problems such as shortage of land resources in some areas, few suitable areas for planting pastures, and limited climatic factors, resulting in a huge gap in the stable supply of high-quality feed throughout the year. It is one of the main challenges for my country to develop high-quality, year-round stable production of animal husbandry. [0003] Hydroponic pasture, as a special cultivation method of pasture cultivation, can be traced back to 1800. At that time, it was mainly used by European livestock ranc...

AI Technical Summary

Problems solved by technology

[0006] However, for pasture production, especially during the mid-growth period, a relatively large space is required to absorb carbon dioxide and emit oxygen. The current rotating tower does not disclose how to deal with it

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