Culturing rack equipped with three built-in stand columns

Abstract

The invention belongs to the field of agricultural equipment and discloses a culturing rack equipped with three built-in stand columns. The culturing rack comprises a base rack, a bearing rack, a swinging device, telescopic leg devices, wherein a first connection part is arranged on the top of the base rack; the bottom of the bearing rack is provided with a second connection part; the bearing rack has multiple layers of bearing parts and three stand columns; the bearing parts are hinged with the stand columns; the bearing rack is assembled to the base rack; the second connection part is hinged with the first connection part; a parallelogram mechanism is formed by the base rack, any one bearing part and the stand columns; a swinging output part of the swinging device is hinged with a swinging connection part on the bearing rack. The culturing rack is operated to swing to incline and swing to stand upright; the bearing parts are orderly staggered and re-laminated; spatial postures of the bearing parts are remained unchanged, so soil or water in the culturing basins on the bearing parts cannot spill out; and waste of water or soil and contamination to a plantation land can be avoided.

Description

technical field [0001] The invention relates to a planting frame, in particular to a planting frame with three built-in columns applied to three-dimensional planting of plants. The spatial attitude of the built-in bearing part of the planting frame remains unchanged during the swinging process, and belongs to the field of agricultural equipment . Background technique [0002] In the planting activities of plants, in order to increase the effective use of space and facilitate management, the cultivation pots are often placed on the vertical cultivation frame with multi-layer structure, so that multiple cultivation pots are stacked on each other to reduce the occupied space volume. However, some plants cannot get enough sunlight, which affects the normal photosynthesis of plants. Thus, a kind of cultivation frame is produced, which is arranged obliquely, and a plurality of placed cultivation pots are staggered in sequence. Although the plants can obtain sufficient sunlight, t...

AI Technical Summary

Problems solved by technology

However, it does not provide a technical solution to keep the planting box in a horizontal state during the swinging process of the vegetable rack. The planting box will be tilted during the swinging and tilting process of the vegetable rack. On the one hand, it is easy to cause the nutrient solution in the planting box to spill On the other hand, the nutrient level on one side of the planting box is higher than that on the opposite side, which can easily cause uneven nutrient absorption by the plants, asynchronous root growth and development, and affect the synchronous growth of plants, resulting in different sizes of finished plants

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