CN209420309U - A kind of agricultural seeder - Google Patents
A kind of agricultural seeder Download PDFInfo
- Publication number
- CN209420309U CN209420309U CN201822107558.6U CN201822107558U CN209420309U CN 209420309 U CN209420309 U CN 209420309U CN 201822107558 U CN201822107558 U CN 201822107558U CN 209420309 U CN209420309 U CN 209420309U
- Authority
- CN
- China
- Prior art keywords
- block
- fixed
- blanking
- discharge tray
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a kind of agriculture seeders, including containing tank, splicing block and seeder, the lower section side of the containing tank is fixed with side plate, and the inside of side plate offers loose slot, one end of the connecting shaft is fixed with driving gear, and the side of driving gear is provided with idler wheel, blanking gear is installed on the inside of the upper end of the chain, and the inside of blanking gear is through there is blanking axis, the inside of the discharge tray offers placing groove, and block is installed at the upper side of discharge tray, fixing axle is fixedly installed in the middle part of the side plate, and the inside of fixing axle is equipped with spring, one end of the control-rod is fixed with connecting rod, and the upper end of connecting rod open up it is fluted.The depth of sowing can be adjusted in the agricultural seeder, ontology, and agricultural machine matches and the depth of sowing is adjusted, it adjusts more convenient, the high stability that can be adjusted, while sow to the tightness of chain after adjusting, sowing effect are preferable.
Description
Technical field
The utility model relates to technical field of seeders, specially a kind of agricultural seeder.
Background technique
The mechanical equipment for the agricultural seeder that seeder is used exclusively for has many advantages, such as that sowing is high-efficient and laborsaving, because
And it is widely used in agriculture field, existing agricultural is had the following problems with seeder:
1, the depth sowed relies on agricultural machine to be adjusted more, and it is inconvenient that depth of planting is adjusted, and the rear chain of adjusting holds
It easily loosens perhaps tension and causes falling off or breaking for chain；
2, blanking is uneven when sowing, it is possible that the case where sowing and block intermittently, causes germination
When it is overstocked or excessively thin, sowing effect it is bad.
Therefore we devise a kind of agriculture seeder, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of agriculture seeders, to solve mentioned above in the background art broadcast
The depth of kind relies on agricultural machine to be adjusted more, and it is inconvenient that depth of planting is adjusted, and chain is easy loosening or tension, causes chain
Fall off or break, blanking is uneven when sowing, the bad problem of sowing effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of agriculture seeder, including holds
Slot, splicing block and seeder, the lower section side of the containing tank is fixed with side plate, and the inside of side plate offers loose slot, and
And the inside of loose slot is equipped with connecting shaft, one end of the connecting shaft is fixed with driving gear, and the side of driving gear is set
It is equipped with idler wheel, and chain is installed on the outside of driving gear, blanking gear, and blanking are installed on the inside of the upper end of the chain
The inside of gear, which is run through, blanking axis, and blanking gear is coaxially fixedly installed with discharge tray, and the inside of the discharge tray opens up
There is placing groove, and block is installed at the upper side of discharge tray, the splicing block is fixed on the outside of block, and under splicing block
Side is provided with blanking block, and the seeder is fixed on the lower section of blanking block, and fixing axle is fixedly installed in the middle part of the side plate, and
The inside of fixing axle is equipped with spring, and one end of spring is connected with movable axis, and one end of the movable axis is fixed with activity
Block, and the side of movable block is equipped with bearing, and one end of movable block is provided with control-rod, one end of the control-rod is fixed
There is a connecting rod, and the upper end of connecting rod opens up fluted, and the inside of groove is equipped with fixture block, and the fixture block is fixed on fixation
The inside of plate, and the side of fixed plate is provided with control shaft, and the outer sheath of control shaft is equipped with snap-gauge.
Preferably, the connecting shaft and loose slot constitute slide construction, and the width of loose slot and the diameter of connecting shaft are long
It spends equal.
Preferably, the equal angular outside for being opened in discharge tray of the placing groove, and discharge tray and block are bonded to each other, and
And block is symmetrically arranged with 2 about discharge tray.
Preferably, the movable axis and fixing axle constitute stretching structure, and movable axis, movable block and bearing are integration knot
Structure, and bearing is symmetrically arranged with 2 about control-rod.
Preferably, the control-rod longitudinal section is ladder-like, and control-rod and movable block are bonded to each other.
Preferably, the connecting rod and fixed plate engaging installation, and connecting rod and control shaft are threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that the agricultural seeder, ontology can be to sowings
Depth is adjusted, and agricultural machine matches and the depth of sowing is adjusted, and adjusting is more convenient, can be right after adjusting
The tightness of chain is adjusted, while the high stability sowed, and sowing effect is preferable:
1, connecting shaft and loose slot match to adjust the height of the driving gear and idler wheel installed in connecting shaft, Jin Erda
Activity to the purpose for adjusting the planting with sowing machine depth, control-rod can be adjusted the position of bearing, and then to chain
Tightness be adjusted；
2, the cooperation of blanking gear and discharge tray carries out blanking, and the cooperation of discharge tray and block can be to the seeder
Discharge quantity is guaranteed, so that the seeder blanking is more gentle, sowing effect is preferable.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model side plate side structure schematic view；
Fig. 3 is the utility model splicing block side view schematic diagram of internal structure；
Fig. 4 is partial enlargement structural representation at A in the utility model Fig. 2；
Fig. 5 is partial enlargement structural representation at B in the utility model Fig. 2；
Fig. 6 is the utility model connecting rod and fixed plate structure schematic diagram；
Fig. 7 is the utility model connecting shaft and loose slot connecting portion structural schematic diagram.
In figure: 1, containing tank；2, side plate；3, loose slot；4, connecting shaft；5, driving gear；6, idler wheel；7, chain；8, under
Expect gear；9, blanking axis；10, discharge tray；11, placing groove；12, block；13, splicing block；14, blanking block；15, seeder；16,
Fixing axle；17, spring；18, movable axis；19, movable block；20, bearing；21, control-rod；22, connecting rod；23, groove；24, block
Block；25, fixed plate；26, control shaft；27, snap-gauge.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of agriculture seeder, including containing tank 1,
Side plate 2, loose slot 3, connecting shaft 4, driving gear 5, idler wheel 6, chain 7, blanking gear 8, blanking axis 9, discharge tray 10, placing groove
11, block 12, splicing block 13, blanking block 14, seeder 15, fixing axle 16, spring 17, movable axis 18, movable block 19, bearing
20, control-rod 21, connecting rod 22, groove 23, fixture block 24, fixed plate 25, control shaft 26 and snap-gauge 27, the lower section one of containing tank 1
Side is fixed with side plate 2, and the inside of side plate 2 offers loose slot 3, and the inside of loose slot 3 is equipped with connecting shaft 4, connection
One end of axis 4 is fixed with driving gear 5, and the side of driving gear 5 is provided with idler wheel 6, and the outside installation of driving gear 5
There is a chain 7, blanking gear 8 is installed on the inside of the upper end of chain 7, and the inside of blanking gear 8 is through there is a blanking axis 9, and under
Material gear 8 is coaxially fixedly installed with discharge tray 10, and the inside of discharge tray 10 offers placing groove 11, and the top one of discharge tray 10
Side is equipped with block 12, and splicing block 13 is fixed on the outside of block 12, and the lower section of splicing block 13 is provided with blanking block 14, sowing
Device 15 is fixed on the lower section of blanking block 14, and the middle part of side plate 2 is fixedly installed with fixing axle 16, and the inside of fixing axle 16 is equipped with
Spring 17, and one end of spring 17 is connected with movable axis 18, and one end of movable axis 18 is fixed with movable block 19, and movable block 19
Side bearing 20 is installed, and one end of movable block 19 is provided with control-rod 21, and one end of control-rod 21 is fixed with connection
Bar 22, and the upper end of connecting rod 22 opens up fluted 23, and the inside of groove 23 is equipped with fixture block 24, fixture block 24 is fixed on
The inside of fixed board 25, and the side of fixed plate 25 is provided with control shaft 26, and the outer sheath of control shaft 26 is equipped with snap-gauge 27；
Connecting shaft 4 and loose slot 3 constitute slide construction, and the width of loose slot 3 and the diameter length of connecting shaft 4 are equal,
Slide construction allows connecting shaft 4 in the internal slide of loose slot 3, width and diameter length is equal so that connecting shaft 4 is in work
It is relatively stable when dynamic 3 internal activity of slot；
The equal angular outside for being opened in discharge tray 10 of placing groove 11, and discharge tray 10 and block 12 are bonded to each other, and
Block 12 is symmetrically arranged with 2 about discharge tray 10, enters seed when rotation of discharge tray 10
Inside placing groove 11, the inside of blanking block 14 is then fallen to, is bonded to each other and allows block 12 in entrance placing groove 11
The seed in portion is limited, so that the placing groove 11 for placing seed just can be from placement when rotation to the lower section of discharge tray 10
It is dropped out inside slot 11；
Movable axis 18 and fixing axle 16 constitute stretching structure, and movable axis 18, movable block 19 and bearing 20 are integration knot
Structure, and bearing 20 is symmetrically arranged with 2 about control-rod 21, and stretching structure allows movable axis 18 inside fixing axle 16
Flexible, integral structure moves synchronously the movement of movable axis 18 with dynamic bearing 20；
21 longitudinal section of control-rod be it is ladder-like, and control-rod 21 and movable block 19 are bonded to each other, ladder-like and be bonded to each other
So that control-rod 21 activity can the position always to movable block 19 be adjusted；
Connecting rod 22 and the engaging installation of fixed plate 25, and connecting rod 22 and control shaft 26 are threadedly coupled, engaging installation and spiral shell
Line connection allows connecting rod 22 to move up and down in the case where the rotation of control shaft 26 drives, and will not make rotating motion.
Working principle: it when using the agricultural seeder, according to Fig. 1-5 and Fig. 7, is sowed using the seeder
It needs to adjust the position of connecting shaft 4 before according to the requirement of depth of planting, first in 3 inside mobile connection axis 4 of loose slot, comes
Connecting shaft 4 is adjusted to suitable position, then connecting shaft 4 is locked by nut (draw but do not mark), at this time
The height adjustment of connecting shaft 4, driving gear 5 and idler wheel 6 finishes, and according to the tightness of chain 7 come rotating control shaft 26, drives
Connecting rod 22 moves, and then control-rod 21 is driven to move, to adjust to the position of movable block 19, movable axis 18 and bearing 20
Section, achievees the purpose that the tightness to chain 7 is adjusted, and idler wheel 6 and ground touching roll when sowing, carrys out band
Dynamic connecting shaft 4 rotates, and then driving gear 5 is driven to rotate, and blanking gear 8 is driven to rotate by chain 7, and then drives blanking
Disk 10 rotates, and the seed rotation for entering placing groove 11 is delivered to the inside of blanking block 14, by protruding into the sowing inside soil
Device 15 is sowed；
According to fig. 2 with Fig. 5-6, the cooperation of groove 23 and fixture block 24 is to limit the rotation of connecting rod 22, so that even
Extension bar 22 can only move up and down under the rotation of control shaft 26 drive, the position of control-rod 21 to be adjusted, and then adjust
The tightness of chain 7.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (6)
1. a kind of agriculture seeder, including containing tank (1), splicing block (13) and seeder (15), it is characterised in that: the Sheng
The lower section side for putting slot (1) is fixed with side plate (2), and the inside of side plate (2) offers loose slot (3), and loose slot (3)
Inside is equipped with connecting shaft (4), and one end of the connecting shaft (4) is fixed with driving gear (5), and the side of driving gear (5)
It is provided with idler wheel (6), and chain (7) is installed on the outside of driving gear (5), be equipped on the inside of the upper end of the chain (7)
Blanking gear (8), and the inside of blanking gear (8) is through having blanking axis (9), and blanking gear (8) is coaxially fixedly installed with
The inside of discharge tray (10), the discharge tray (10) offers placing groove (11), and is equipped at the upper side of discharge tray (10)
Block (12), the splicing block (13) is fixed on the outside of block (12), and is provided with blanking block below splicing block (13)
(14), the seeder (15) is fixed on the lower section of blanking block (14), is fixedly installed with fixing axle in the middle part of the side plate (2)
(16), and the inside of fixing axle (16) is equipped with spring (17), and one end of spring (17) is connected with movable axis (18), described
One end of movable axis (18) is fixed with movable block (19), and the side of movable block (19) is equipped with bearing (20), and movable block
(19) one end is provided with control-rod (21), and one end of the control-rod (21) is fixed with connecting rod (22), and connecting rod (22)
Upper end open up fluted (23), and the inside of groove (23) is equipped with fixture block (24), and the fixture block (24) is fixed on fixation
The inside of plate (25), and the side of fixed plate (25) is provided with control shaft (26), and the outer sheath of control shaft (26) is equipped with card
Plate (27).
2. a kind of agriculture seeder according to claim 1, it is characterised in that: the connecting shaft (4) and loose slot (3)
Slide construction is constituted, and the width of loose slot (3) and the diameter length of connecting shaft (4) are equal.
3. a kind of agriculture seeder according to claim 1, it is characterised in that: the placing groove (11) is equal angular to open
Set on the outside of discharge tray (10), and discharge tray (10) and block (12) are bonded to each other, and block (12) is about discharge tray
(10) 2 are symmetrically arranged with.
4. a kind of agriculture seeder according to claim 1, it is characterised in that: the movable axis (18) and fixing axle
(16) stretching structure is constituted, and movable axis (18), movable block (19) and bearing (20) are integrated, and bearing (20) closes
2 are symmetrically arranged in control-rod (21).
5. a kind of agriculture seeder according to claim 1, it is characterised in that: control-rod (21) longitudinal section is rank
Scalariform, and control-rod (21) and movable block (19) are bonded to each other.
6. a kind of agriculture seeder according to claim 1, it is characterised in that: the connecting rod (22) and fixed plate
(25) engaging installation, and connecting rod (22) and control shaft (26) are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107558.6U CN209420309U (en) | 2018-12-16 | 2018-12-16 | A kind of agricultural seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107558.6U CN209420309U (en) | 2018-12-16 | 2018-12-16 | A kind of agricultural seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209420309U true CN209420309U (en) | 2019-09-24 |
Family
ID=67971895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822107558.6U Active CN209420309U (en) | 2018-12-16 | 2018-12-16 | A kind of agricultural seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209420309U (en) |
-
2018
- 2018-12-16 CN CN201822107558.6U patent/CN209420309U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103329666B (en) | Push rod-mixing disc combination type bidirectional pneumatic precise seed sowing device for rice bud seed direct sowing | |
| CN103168537A (en) | Pneumatic seeder | |
| CN207543554U (en) | A kind of corn drill | |
| CN106508199A (en) | Rolling type precision seeding device for small and medium-sized seeds | |
| CN201947632U (en) | Hand roller type sowing machine | |
| CN201054884Y (en) | Profile modeling bracket for driving land wheel of no-tillage planter | |
| CN205105563U (en) | Rotary tilling, fertilizer application and seeding machine | |
| CN209420309U (en) | A kind of agricultural seeder | |
| CN209170882U (en) | It is a kind of can smart seed-fetching seeding apparatus | |
| CN218244412U (en) | Sunflower seeder with adjustable seeding depth and fixed planting spacing | |
| CN208317374U (en) | Paddy rice hole seeding feed mechanism for seed | |
| CN207354850U (en) | A kind of rice hill planter | |
| CN203279487U (en) | Air-aspiration type seed-sowing machine | |
| CN212211901U (en) | Sugarcane planting device | |
| CN110122308A (en) | A kind of sponge rolling water filling device | |
| CN110506473A (en) | A kind of transmission mechanism, seeding apparatus and type of seeding | |
| CN206423087U (en) | Efficiently cover and bury seeder | |
| CN109287218A (en) | A kind of tomato seedling transplanter | |
| CN111279828B (en) | Sweet dew seed fertilization tectorial membrane seeding all-in-one | |
| CN107926228A (en) | A kind of trickle irrigation wheat seeder | |
| CN2717189Y (en) | Seedling flower nursery precision planter | |
| CN202773329U (en) | Automatically positioning dibble seeder | |
| CN203327524U (en) | Soft and hard tray raising seeder | |
| CN203492363U (en) | Seeding device of peanut seeder | |
| CN203261693U (en) | Wide-amplitude-ridging wheat seeding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |