Sowing plow

A seeder and seeding ditch technology, applied in the direction of sowing, sowing seeder, application, etc., can solve the problem of reducing the spacing of seeding grooves
CN102550177AInactive Publication Date: 2012-07-11JANG JADONGHWA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JANG JADONGHWA
Publication Date
2012-07-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a sowing machine, comprising a hopper mounting unit, a hopper, and a seed discharge roller. When mounting the hopper on the hopper mounting unit, an assembly shaft in the front end of the hopper is inserted into an assembling slot, then the hopper is rotated backward around the assembly shaft, making a follower gear contact with a pin of a transmission chain, so that the transmission chain is meshed with the follower gear, and the hopper mounting unit one-to-one corresponds to the hopper with multiple thereof side by side. With the above structure, the mounting of the hopper becomes easy, and under the circumstance of sowing to a plurality of grooves, with the above hopper mounting structure, a plurality of hoppers can be mounted side by side at given width. Thus, the number of sowing groove in unit area is increased so that the seeding rate is increased.
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Description

technical field

[0001] The present invention relates to a sowing machine, which is designed to form a sowing groove in the soil, spread seeds into the sowing groove, and cover the sowing groove with soil at the same time, and the sowing machine has the function of being installed through a hopper A one-touch detachable hopper structure on which the structure is detachably mounted to regularly discharge preset amounts of seeds, fertilizers and pesticides. More specifically, the present invention relates to a planter having a one-touch detachable hopper and designed to be driven forward by an engine or manually, wherein the hopper engages and is driven by a chain Can be easily installed on and separated from the hopper installation unit by inserting the loading and unloading lever at the front end of the hopper into the assembly groove of the hopper installation unit, the chain is associated with the drive shaft of the hopper installation unit, therefore, Not only can the hoppe...

Claims

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