A kind of seed sowing machine for being easy to sowing
Technical field
Technical field of seeders is the utility model is related to, specially a kind of seed sowing machine for being easy to sowing.
Background technology
Seeder is the planting machinery using crop seed as sowing object.For certain class or the seeder of certain crop, often
Titled with crop species title, such as grain dill, corn seeding drill, cotton planter, herbage seed broadcaster, for user
Just, a kind of hand-held seeder has been invented in research, its compact structure, is easy to user to carry, and suitably enter in less field
Row seeding operation.
But existing hand-held seeder groove depth is fixed, due to the depth difference of its growth needs of some seeds, institute
With existing hand-held seeder, it is impossible to meet requirement of the different seeds to depth.
Utility model content
The purpose of this utility model is to provide a kind of seed sowing machine for being easy to sowing, to solve in above-mentioned background technology
Its groove depth fixation problem of the existing hand-held seeder of proposition.
To achieve the above object, the utility model provides following technical scheme:A kind of seed sowing machine for being easy to sowing, bag
Headstock and sowing storehouse are included, is connected with first support bar on the headstock, and first support bar passes through second support bar and pull bar phase
Connection, the headstock right-hand member is connected by the first connecting plate with the second connecting plate, and the second connecting plate lower end is connected with compression
Spring, the sowing storehouse is connected by support column with first support bar, and the lower end for sowing storehouse is provided with wheel, the sowing
Storehouse is connected by head rod and the second connecting rod, and the second connecting rod lower end is provided with firming plate, described to sow under storehouse
Surface is connected with the 3rd connecting rod, and the lower end of the 3rd connecting rod is provided with plough, and the upper surface in the sowing storehouse is provided with
Seed trough, and seed trough lower surface is provided with seed inlet, the sowing storehouse inner side edge is provided with card article, and passes through gear between card article
Plate is connected, it is described sowing storehouse be connected by bearing with the first connecting shaft, and be provided with the first connecting shaft sowing gear with
First gear, the first gear are connected by second gear with the second connecting shaft, the first support bar, head rod
With lockhole is provided with the 3rd connecting rod, be provided with closing piece on the second support bar, the second connecting rod and plough.
Preferably, the first support bar and support column are connected with headstock and sowing storehouse respectively by the way of axis connection
Connect, and first support bar using engaging by the way of and support column.
Preferably, the second support bar, the second connecting rod and plough are stretching structure, and second support bar,
Closing piece is evenly distributed with two connecting rods and plough.
Preferably, it is evenly distributed with card article on the madial wall of the seed trough, and card article is by the way of engaging and baffle plate
It is connected.
Preferably, first connecting plate is connected by the way of joggle with the second connecting plate, and the second connecting plate leads to
Overcompression spring is connected with the first connecting plate.
Preferably, the length of the seed inlet is identical with the rack length for sowing gear, and sows gear and divide at equal intervals
It is distributed in the first connecting shaft.
Compared with prior art, the beneficial effects of the utility model are:Exploit with first in the tunnel that the anti-inertia overturns
Strut, second support bar, support column, plough, the 3rd connecting rod, head rod, the second connecting rod, compression spring, baffle plate
With the design of bearing, first support bar can store second support bar, in order to reduce the longitudinal direction height of the seeder, in order to
User lays, and the design of support column, can support second support bar, in order to the stable trench digging of user and fills out ditch, ditches
Device can be stretched in the 3rd connecting rod, be advantageous to adjust the ditching depth of the seeder, in order to meet different seed lifes
The demand of long depth, the design of head rod and the second connecting rod, the height adjustable of firming plate can be made, in order to adjust this
The landfill depth of seeder, the design of compression spring can reduce the vibration between the first connecting plate and the second connecting plate, and by
It is connected in the first connecting plate and the second connecting plate by the way of joggle, by increasing capacitance it is possible to increase headstock and the bonding strength in sowing storehouse,
The design of baffle plate, user can be easy to adjust sowing spacing according to seed spacing, the design of bearing, the first connection can be easy to
Axle rotates, to ensure to sow gear normal rotation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model seed trough overlooking the structure diagram;
Fig. 3 is that the utility model sows gear connection structure schematic diagram;
Fig. 4 is the utility model A point mplifying structure schematic diagrams.
In figure:1st, headstock, 2, first support bar, 3, second support bar, 4, pull bar, 5, sowing storehouse, 6, support column, 7, seed
Groove, 8, head rod, the 9, second connecting rod, 10, firming plate, 11, wheel, 12, plough, the 13, the 3rd connecting rod, 14, lock
Hole, 15, closing piece, the 16, first connecting plate, the 17, second connecting plate, 18, compression spring, 19, card article, 20, baffle plate, 21, seed inlet,
22nd, gear is sowed, the 23, first connecting shaft, 24, bearing, 25, first gear, 26, second gear, the 27, second connecting shaft.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme:A kind of seed sowing machine for being easy to sowing, including
Headstock 1 and sowing storehouse 5, are connected with first support bar 2 on headstock 1, and first support bar 2 passes through second support bar 3 and the phase of pull bar 4
Connection, first support bar 2 and support column 6 are connected with headstock 1 and sowing storehouse 5 respectively by the way of axis connection, and first
Support bar 2, with support column 6, can be easy to reduce the longitudinal direction height of the seeder, in order to which user pacifies by the way of engaging
The seeder is put, and the stable trench digging of the seeder can be easy to and fill out ditch, second support bar 3, the second connecting rod 9 and plough
12 be stretching structure, and is evenly distributed with closing piece 15, Neng Goubian on second support bar 3, the second connecting rod 9 and plough 12
The ditching depth and landfill depth of the seeder are adjusted in user, the right-hand member of headstock 1 is connected by the first connecting plate 16 with second
Plate 17 is connected, and the lower end of the second connecting plate 17 is connected with compression spring 18, and the first connecting plate 16 is by the way of joggle with the
Two connecting plates 17 are connected, and the second connecting plate 17 is connected by compression spring 18 with the first connecting plate 16, by increasing capacitance it is possible to increase car
First 1 with sowing the bonding strength in storehouse 5, and can reduce the vibration that headstock 1 is delivered on sowing storehouse 5, and sowing storehouse 5 passes through support column
6 are connected with first support bar 2, and the lower end for sowing storehouse 5 is provided with wheel 11, and sowing storehouse 5 passes through head rod 8 and second
Connecting rod 9 is connected, and the lower end of the second connecting rod 9 is provided with firming plate 10, and the sowing lower surface of storehouse 5 is connected with the 3rd connecting rod
13, and the lower end of the 3rd connecting rod 13 is provided with plough 12, the upper surface in sowing storehouse 5 is provided with seed trough 7, and seed trough 7
Lower surface is provided with seed inlet 21, card article 19 is evenly distributed with the madial wall of seed trough 7, and card article 19 is by the way of engaging
Be connected with baffle plate 20, can be easy to use with sowing spacing as needed, adjust the sowing spacing of the seeder, seed inlet
21 length is identical with the rack length for sowing gear 22, and sows gear 22 and be distributed at equal intervals in the first connecting shaft 23,
Seed can be avoided to trickle down, and the planting with sowing machine can be easy to, the sowing inner side edge of storehouse 5 is provided with card article 19, and card article 19 it
Between be connected by baffle plate 20, sowing storehouse 5 is connected by bearing 24 with the first connecting shaft 23, and is set in the first connecting shaft 23
There are sowing gear 22 and first gear 25, first gear 25 to be connected by second gear 26 with the second connecting shaft 27, first
Lockhole 14, second support bar 3, the second connecting rod 9 and trench digging are provided with strut 2, the connecting rod 13 of head rod 8 and the 3rd
Closing piece 15 is provided with device 12.
Operation principle:When being easy to the seed sowing machine of sowing using this, the seeder is moved in field first, and
According to seed spacing, the spacing between controllable register 20, further according to seed planting depth, the length of plough 12, and root are adjusted
According to the position of length adjustment firming plate 10 of plough 12, second support bar 3 is then pulled out out of first support bar 2, and support
Post 6 is fastened on the lower end of first support bar 2, then seed is uniformly spread in seed trough 7, and opens the switch of headstock 1, passes through
Hand-held pull bar 4 simultaneously slightly pushes pull bar 4, makes plough 12 is stable to ditch, finally fall under gravity into sow gear 22 it
Between groove in, then the rotation by wheel 11, drive the first connecting shaft 23 to rotate, and pass through the first connecting shaft 23 and drive sowing
Gear 22 rotates, so that seed is fallen into the groove that plough 12 is opened, and seed is placed into the soil by firming plate 10,
The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.