Seedling separation device of agricultural machinery

A seedling separation device and agricultural machinery technology, which is applied in agriculture, transplanting machinery, planting methods, etc., can solve the problems of limited artificial seedling separation speed, mixed seedling root system, long seedling separation time, etc., to achieve high efficiency, device Simple and convenient operation, efficient and fast separation effect

Inactive Publication Date: 2019-07-23
杨翠红
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Problems solved by technology

Crop seedlings have stems and leaves, and the shape is very irregular. After the seedlings emerge, they are basically gathered together. When the seedlings are raised, due to the bonding of soil blocks, the roots of the seedlings are intermingled. They must be separated one by one. It can only be done manually, but the speed of artificial seedling separation is limited, and it takes a long time to separate seedlings, which not only makes the transplanting efficiency low, but also easily causes dehydration of seedlings if the time is too long

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  • Seedling separation device of agricultural machinery
  • Seedling separation device of agricultural machinery
  • Seedling separation device of agricultural machinery

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 , the present invention provides a technical solution: a seedling separating device for agricultural machinery, comprising a seedling separating box 1, a soil screening frame 2 and a soil contacting frame 3, the inner bottom wall of the seedling separating box 1 is fixedly connected with a soil contacting frame 3, The top of the earth connection frame 3 is provided with a soil sieve frame 2, and the base plate of the soil sieve frame 2 i...

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Abstract

The invention discloses a seedling separation device of agricultural machinery. The seedling separation device comprises a seedling separation box, a soil sieving frame and a soil receiving basket. The soil receiving basket is fixedly connected to the inner bottom wall of the seedling separation box. The soil sieving frame is arranged above the soil receiving basket. Two symmetrical first slidinggrooves are formed in inner side walls of the seedling separation box. Through coordination among the soil sieving frame, a conveying belt and a jacking tooth plate, seedlings are individually separated, efficient and rapid separation is ensured, and the planting efficiency is effectively improved; the soil sieving frame moves up and down to throw the seedlings, the soil is shook off, the seedlings are separated for multiple times during throwing, and high efficiency of separation of the seedlings is achieved; the device is simple and convenient to operate, and a large quantity of manual workis avoided.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an agricultural machinery seedling separation device. Background technique [0002] Crop transplanting must first divide the seedlings, that is, separate the seedlings one by one, and the bare seedlings are the seedlings that are raised after being raised in the nursery. Crop seedlings have stems and leaves, and the shape is very irregular. After emergence, the seedlings are basically gathered together. When the seedlings are raised, due to the bonding of the soil block, the roots of the seedlings are intermingled. They must be separated one by one. It can only be done manually, but the artificial seedling separation speed is limited and requires a long time for seedling separation, which not only makes the transplanting efficiency lower, but also easily causes the seedlings to dehydrate if the time is too long. Contents of the invention [0003] The object of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C11/02
CPCA01C11/02
Inventor 杨翠红
Owner 杨翠红
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