Deformable potato conveying and separating belt
A technology for conveying separation and potatoes, which is applied in the direction of digging harvesters, agricultural machinery and implements, etc. It can solve the problems of large gearbox size, time-consuming and labor-consuming, and poor conveying effect, so as to reduce the excessive structural size of implements, Effect of improving harvest quality and avoiding damage
Pending Publication Date: 2022-02-22
NORTHWEST A & F UNIV
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Problems solved by technology
[0002] Potatoes are a worldwide economic crop. The harvesting of potatoes in small and medium-sized plots in Northwest my country usually adopts a segmented harvesting method, which is time-consuming and labor-intensive.
Relatively speaking, the self-propelled harvester is more suitable for potato harvesting operations in small and medium-sized plots, but the existing self-propelled chassis has the problem of large gearbox size and central placement. It is necessary to install multiple conveying separation belts of different widths, and there are problems such as large structural size and poor conveying effect
Method used
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Embodiment 1
[0015] A deformable potato conveying separation belt of the present invention includes a pulley 1, a toothed belt 2, a screw 3 and a telescopic rod 4, the pulley 1 is equipped with a gear belt 2, and the screws 3 are installed on the toothed belt at a certain distance. On the belt 2, ensure that a part of the screw 3 protrudes from the top of the toothed belt 2, and the telescopic rod 4 is installed on the toothed belt 2 through the screw 3.
[0016] Further, the toothed belt is flexible and can be bent, so that the potato conveying separation belt can meet different deformation requirements.
[0017] Further, the telescopic rod 4 is composed of a hollow rod sleeved on a thin rod. The two ends of the telescopic rod 4 are flattened and round holes are made, and the telescopic rod 4 is set on the screw 3. The telescopic rod 4 can be telescopically rotated as the position of the screw 3 changes. In order to realize the deformation conveying function.
[0018] The working princip...
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The invention discloses a deformable potato conveying and separating belt. The belt comprises: belt wheels, a toothed belt, screws and telescopic rods. A gear belt is installed on each belt wheel, the screws are installed on the toothed belt at certain intervals, it is guaranteed that one part of each screw extends out of the upper portion of the toothed belt, and the telescopic rods are installed on the toothed belt through the screws. The deformable potato conveying and separating belt can be used for a potato self-propelled harvester adopting a mode of front digging and side conveying and separating, the situation that the size of a machine tool structure is too large due to the cooperation of a plurality of conveying and separating belts can be effectively reduced, and damage to potatoes in the transferring process between different conveying and separating belts is avoided, so that the potato harvesting quality is improved.
Description
technical field [0001] The invention relates to a deformable potato conveying and separating belt, which belongs to the technical field of agricultural harvesting machinery. Background technique [0002] Potatoes are a worldwide economic crop. The harvesting of potatoes in small and medium-sized plots in Northwest my country usually adopts a segmented harvesting method, which is time-consuming and labor-intensive. Relatively speaking, the self-propelled harvester is more suitable for potato harvesting operations in small and medium-sized plots, but the existing self-propelled chassis has the problem of large gearbox size and central placement. It is necessary to install multiple conveying separation belts of different widths, and there are problems such as large structural size and poor conveying effect. Contents of the invention [0003] The present invention provides a deformable potato conveying and separating belt, which can effectively solve the problems raised in th...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01D33/00A01D33/08
CPCA01D33/00A01D33/08
Inventor 陈军陈清宇刘兴周建国高泽宁王妙海
Owner NORTHWEST A & F UNIV