A Tobacco Leaf Planting System Easy to Adjust Planting Density
A planting system and tobacco leaf technology, applied in planting methods, agricultural gas emission reduction, excavation/covering of trenches, etc., can solve the problems of complex equipment structure, lack of tobacco transplanting machinery, and expensive machinery, and improve work efficiency. Effect
Active Publication Date: 2022-07-08
INST OF TOBACCO ANHUI ACADEMY OF AGRI SCI
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Problems solved by technology
With the continuous advancement of agricultural mechanization and modernization, in order to facilitate the adjustment of planting density, some tobacco areas in my country have successively adopted domestic or imported transplanting machines, but the imported machinery is very expensive, and the imported equipment has a complex structure, which is inconvenient to adjust the planting density.
So far, there is still a lack of ideal tobacco transplanting machinery that is convenient for adjusting the planting density.
Method used
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Embodiment 1
[0030] see Figure 1-5 , a tobacco planting system that is easy to adjust the planting density, including a top plate 3, a tobacco seedling storage mechanism installed on the top plate 3, a digging mechanism installed under the top plate 3, and a moving support mechanism for supporting the top plate 3.
[0031] The tobacco seedling storage mechanism includes a turntable 8 that is rotated and arranged above the top plate 3, and a number of storage cylinders circumferentially distributed on the turntable 8. The tobacco seedlings are stored in the storage cylinders, and the storage cylinders are correspondingly provided with through holes 27 for tobacco seedlings. Through, the top plate 3 is also installed with a turntable motor 21 that drives the turntable 8 to rotate, and the top plate 3 is also provided with a blanking hole 20, wherein the rotation of the turntable 8 can make each through hole 27 communicate with the blanking hole 20 in sequence.
[0032] The digging mechanism...
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The invention relates to the technical field of tobacco leaf planting, and discloses a tobacco leaf planting system which is convenient for adjusting planting density. mechanism. The tobacco seedling storage mechanism includes a turntable arranged above the top plate, and several storage cylinders circumferentially distributed on the rotating disk. A turntable motor for driving the turntable to rotate is also installed, and a blanking hole is also opened on the top plate, wherein the rotation of the turntable can make each through hole communicate with the blanking hole in sequence. The digging mechanism can dig a hole just below the blanking hole. The invention drives the top plate to work through the automatic walking mobile support mechanism, which is convenient for self-control of planting density, and the planting system can automatically dig holes for accurate seedling drop, automatic operation, and improve work efficiency.
Description
technical field [0001] The invention relates to the technical field of tobacco leaf planting, in particular to a tobacco leaf planting system which is convenient for adjusting planting density. Background technique [0002] Tobacco plants are large and the three-dimensional distribution in the field is large. Different planting densities (plant spacing and row spacing) have obvious differences in the microclimate conditions of ventilation and light transmission of tobacco leaves, resulting in great differences in tobacco leaf growth and yield and quality. Many studies have shown that planting density can affect the shape of tobacco plants, canopy light conditions, and nutrient distribution in the plough layer, which in turn affects the photosynthetic rate, ontogeny, and population productivity of tobacco plants, and has important effects on leaf structure, chemical composition, and sensory quality of tobacco leaves. . Different tobacco areas, or even farmland with different...
Claims
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IPC IPC(8): A01C11/02A01C5/04
CPCA01C11/02A01C5/04Y02P60/21
Inventor 姜超强祖朝龙沈嘉阎轶峰余飞
Owner INST OF TOBACCO ANHUI ACADEMY OF AGRI SCI