CN2593534Y

CN2593534Y - Seed contained feeder

Info

Publication number: CN2593534Y
Application number: CN 02294813
Authority: CN
Inventors: 王新生
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-30
Filing date: 2002-12-30
Publication date: 2003-12-24
Anticipated expiration: 2012-12-30

Abstract

The utility model relates to a seed contained feeder which is a key component of a seeder. The utility model comprises a housing, a seeding wheel, a hair brush, an end cover, an adjusting block, etc. The seed contained feeder has the advantages of small seed damage percentage, uniform seed granules, no cavity, wide machine applicability, capability of seeding various crop seeds by adjusting the adjusting block, etc.; the utility model is an ideal seed contained feeder of a seeder.

Description

Seed contained feeder

Technical field

The utility model belongs to the sower parts.

Background technology

At present, the seeding unit of sower mainly contains pneumatic type and mechanical type two big classes, the pneumatic type seeding unit is had relatively high expectations to mating power, thereby most minitype motivation machineries can not with the supporting use of pneumatic type sower, and mechanical type seeding unit, function singleness, the seed percentage of damage is higher, situations such as hairbrush, gear, Seed-cleaning tool etc. damage very fast, and kind of an inequality occurs falling, and the hole is too many.

Summary of the invention

At above-mentioned situation the purpose of this utility model is a kind of Seed contained feeder of design, mainly solves the broken too much phenomenon in hole that occurs with falling kind of inequality of seed.

Interior seed filling type seeding unit comprises: housing, seed wheel, seeds protecting plate, adjust piece, end cap, axle, parts such as hairbrush, the adjustment piece that several are used for adjusting kind of cave size is housed on seed wheel, hairbrush is housed on housing, and be provided with seed dropping hole, seeds protecting plate and end cap are positioned to one, when end cap be connected with housing cover after, in just having formed, fills inner chamber the kind storehouse of planting, when axle drives the seed wheel rotation, seed in the kind storehouse has entered the kind cave of seed wheel, along with rotating seed under the effect of gravity and hairbrush, unnecessary seed is fallen back to kind of a storehouse clearly outside the kind cave, and the seed of planting afterwards in the cave enters seeds protecting plate, when the seed dropping hole below kind of cave arrives housing, seed just enters soil through seed dropping hole, has finished sowing.

Because it is low to have adopted such scheme, Seed contained feeder to have a seed percentage of damage, the machine applicability is extensive, plants evenly advantage such as hole not of grain, can sow various crops through adjusting piece.

Description of drawings

Fig. 1 is that the utility model master looks cutaway view;

Fig. 2 is the utility model side-looking portion view;

1 housing among the figure, 2 seed wheels, 3 seeds protecting plates, 4 are adjusted pieces, 5 hairbrush, 6 bolts, 7 kinds of storehouses, 8 kinds of caves, 9,10 connecting holes, 11 seed dropping holes, 12 add kind of a mouth, 13 end caps.

Embodiment

Referring to accompanying drawing 1, Seed contained feeder comprises housing 1, seed wheel 2, seeds protecting plate 3, hairbrush 5, parts such as axle 9, the adjustment piece 4 that several are used for adjusting kind of cave 8 sizes is housed on seed wheel, adjusting piece 4 usefulness bolts 6 is fixed on the seed wheel 2, with bolt 6 hairbrush 5 is housed on housing 1 top, the bottom is provided with seed dropping hole 11, the outside is provided with connecting hole 10, in the inside of seed wheel 2 seeds protecting plate 3 is housed, middle inner chamber is kind of storehouse 7, and axle 9 drives seed wheel 2 along rotating counterclockwise during use, the seed of planting in the storehouse 7 enters in kind of the cave 8, along with rotating seed under the removing of gravity and hairbrush 5 furs, the seed of planting 8 outsides, cave is gone out to get back to clearly in kind of the storehouse 7, after kind of cave 8 enters seeds protecting plate 3, seed can be rotated further in company with seed wheel 2, when the seed dropping hole 11 below arriving housing 1, seed just falls into soil through seed dropping hole 11, has finished sowing.

Referring to accompanying drawing 2, Seed contained feeder also comprises end cap 13 and adds kind of mouth 12, and seeds protecting plate 3 and end cap 13 positionings are integral, and is provided with and adds kind of mouth 12, the connecting hole 10 of end cap 13 usefulness bolts 6 and housing 1 is connected, seed adds in kind of the storehouses 7 by adding kind of mouth 12 before the use, and axle 9 drive seed wheels 2 and adjustment piece 4 rotate simultaneously during use, when kind of cave 8 arrives the seed dropping hole 11 of housing 1, plant the seed in the cave 8, fall into soil, finished sowing through seed dropping hole 11.

Claims

1. a Seed contained feeder comprises parts such as housing, seed wheel, seeds protecting plate, end cap, it is characterized in that, the adjustment piece that several can adjust kind of cave size is housed on seed wheel.

2. Seed contained feeder according to claim 1 is characterized in that, hairbrush is housed on housing.

3. Seed contained feeder according to claim 1 is characterized in that, seeds protecting plate and end cap positioning is integral, and is provided with at the end cap position and adds kind of a mouth.