CN207543577U - Novel seeder kind is pressed from both sides - Google Patents
Novel seeder kind is pressed from both sides Download PDFInfo
- Publication number
- CN207543577U CN207543577U CN201721706961.XU CN201721706961U CN207543577U CN 207543577 U CN207543577 U CN 207543577U CN 201721706961 U CN201721706961 U CN 201721706961U CN 207543577 U CN207543577 U CN 207543577U
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- CN
- China
- Prior art keywords
- feed mechanism
- segment
- bar
- straight
- seed
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Novel seeder kind folders, and axis, hollow rollers and bearing are pressed from both sides including kind of an intermediate plate, kind, wherein：Described kind of folder axis includes three-stage structure, and centre is straight-bar, and straight-bar both ends are respectively extended round about there are one connecting rod, for installing kind of an intermediate plate, bearing and hollow rollers.The feed mechanism for seed kind folder of the utility model can easily mount and dismount on discharge plate, simple in structure flexibly for the different seeds with irregular shape, to install various sizes of feed mechanism for seed kind and press from both sides, the occasion sowed suitable for multiple types seed.
Description
Technical field
The utility model belongs to agricultural machinery technological field, relates in particular to a kind of Novel seeder kind folder.
Background technology
Sowing seeds technology not only can be with effectively save breeding, moreover it is possible to solve that spacing in the rows that artificial seeding brings is inconsistent etc. to ask
Topic, and feed mechanism for seed is the core work component for realizing precision drilling, directly affects the effect of seeding operation.Existing feed mechanism for seed
In, discharge plate is important building block, and multiple kinds of folders are provided on discharge plate, and existing kind presss from both sides the one on discharge plate mostly
Molding, causes feed mechanism for seed to may be only available for a kind of seed, when the seed to other different size shapes is sowed, needs more
Entire discharge plate or feed mechanism for seed are changed, it is very inconvenient, and unnecessary cost is caused to waste.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of Novel seeder kind folder, it is conveniently replaceable, Neng Goushi
The demand that a variety of seeds for having irregular shape is answered to be sowed.
To realize the purpose of the utility model, it is achieved using following technical scheme：
A kind of feed mechanism for seed kind folder, including kind of an intermediate plate, kind folder axis, hollow rollers and bearing, wherein：Described kind of folder axis includes three
Segment structure, for straight-bar, straight-bar both ends are respectively extended round about there are one connecting rod for centre, for install kind of an intermediate plate,
Bearing and hollow rollers.
The feed mechanism for seed kind folder, wherein：Head rod is divided into two sections, and wherein first segment is connect with straight-bar, second segment
It is connect with first segment, and the diameter of second segment is less than the diameter of first segment.
The feed mechanism for seed kind folder, wherein：Convex key is provided on the second segment of head rod, kind intermediate plate one end is both ends
The casing of opening is sleeved on the second segment on head rod, keyway is provided on casing, for accommodating convex key.
The feed mechanism for seed kind folder, wherein：Casing, which extends outwardly, is provided with blade, extending direction and the straight-bar axis of blade
Direction it is roughly the same, the second segment of head rod passes through casing, and the club head exposed is provided with a circle groove, for pacifying
Fill split washer.
The feed mechanism for seed kind folder, wherein：Boss is provided on the first segment of head rod, bearing is mounted on first segment
On, a side of bearing is resisted against on boss.
The feed mechanism for seed kind folder, wherein：Boss is provided in second connecting rod, the second connecting rod passes through hollow rollers,
One side of hollow rollers is resisted against on boss.
The feed mechanism for seed kind folder, wherein：The club head of the exposing hollow rollers of second connecting rod is provided with a circle groove,
For construction opening baffle ring.
The feed mechanism for seed kind folder, wherein：Feed mechanism for seed kind folder further includes tension spring, and straight-bar is equipped with tension spring fixing piece, is used for
One end of fixed tension spring.
The feed mechanism for seed kind folder, wherein：The fixing piece is the hole or being fixed on directly with trepanning opened up on straight-bar
Fixinig plate on bar, one end of tension spring are hung on above-mentioned hole.
The feed mechanism for seed kind folder, wherein：Middle part of blade is equipped with inner fovea part.
Description of the drawings
Fig. 1 presss from both sides assembling structure schematic diagram for feed mechanism for seed kind；
Fig. 2 presss from both sides axis front view for feed mechanism for seed kind；
Fig. 3 presss from both sides axis side view for feed mechanism for seed kind.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, feed mechanism for seed kind folder includes kind of an intermediate plate 301, kind folder axis 302, tension spring 303, hollow rollers 304, opening
Baffle ring 305 and miniature bearing 306.
As shown in Figs. 1-3, axis 302 is pressed from both sides generally substantially for described kindType, including three-stage structure, centre is straight-bar
315, straight-bar both ends are respectively extended in the opposite direction there are one horizontal brace rod 311 and 316, and described kind of intermediate plate 301 leads to
It crosses on the head rod 316 that key connection is mounted on described kind of folder axis 302, it is two sections that head rod 316, which is divided to, wherein first
Section 308 is connect with straight-bar 315, and second segment 309 is connect with first segment 308, and the diameter of second segment 309 is less than first segment 308
Diameter.Convex key 307 is provided on the second segment 309 of head rod, 301 one end of kind intermediate plate is the casing of two open ends, is covered
On second segment 309 on head rod, keyway (not shown) is provided on casing, for accommodating convex key, casing to
Outer extension is provided with blade, and the extending direction of blade is roughly the same with the direction of straight-bar axis, and middle part of blade is equipped with inner fovea part, uses
To clamp seed, the second segment 309 of head rod passes through casing, and the club head exposed is provided with a circle groove 310, is used for
Construction opening baffle ring 305 carries out axially position by the split washer 305 to kind of intermediate plate 301.The first segment of head rod
Boss 313 is provided on 308, bearing 306 is arranged on first segment 308, and a side of bearing 306 is resisted against boss
On 313.
As shown in Fig. 2, reinforcing rib 317 is provided between head rod and straight-bar 315, likewise, head rod 316
Reinforcing rib can also be set between straight-bar 315, to improve intensity.
Hollow rollers 304 are socketed in the second connecting rod 311, and boss 314 is provided in the second connecting rod 311, and second connects
Extension bar 311 passes through hollow rollers 304, and a side of hollow rollers 304 is resisted against on boss 314, the dew of the second connecting rod 311
The club head for going out hollow rollers 304 is provided with a circle groove 310, for construction opening baffle ring 305, passes through the split washer
305 pairs of hollow rollers 304 carry out axially position.
As shown in Figure 1,3, straight-bar is equipped with tension spring fixing piece 312, the tension spring fixing piece 312 be the hole that is opened up on straight-bar or
Person carries the fixinig plate being fixed on straight-bar of trepanning, and one end of tension spring 303 is hung on above-mentioned hole.Feed mechanism for seed kind is clipped in installation
When, first by bearing 306 with being sleeved on head rod first segment 308, then head rod is inserted into the bearing hole of discharge plate,
Bearing hole accepts 306 outer ring of bearing, then kind of intermediate plate 301 is sleeved on the second segment of head rod, construction opening baffle ring 305,
Kind of intermediate plate 301 is positioned.303 one end of tension spring is hooked on the tension spring fixing piece on straight-bar, and the other end is hooked on discharge plate
On tension spring fixed column on, for kind intermediate plate 301 under the pulling force effect of tension spring, blade is pressed in the taking on kind of plate of discharge plate.
The feed mechanism for seed kind folder of the utility model can easily mount and dismount on discharge plate, simple in structure flexible, needle
To the different seeds with irregular shape, various sizes of feed mechanism for seed kind folder can be installed, fit and be suitable for multiple types kind
The occasion of son sowing.
Claims (10)
1. a kind of feed mechanism for seed kind folder, including kind of an intermediate plate, kind folder axis, hollow rollers and bearing, it is characterised in that：Described kind of folder axis packet
Three-stage structure is included, centre is straight-bar, and straight-bar both ends are respectively extended round about there are one connecting rod, for installing kind of a folder
Piece, bearing and hollow rollers.
2. feed mechanism for seed kind folder according to claim 1, it is characterised in that：Head rod is divided into two sections, wherein first segment
It is connect with straight-bar, second segment is connect with first segment, and the diameter of second segment is less than the diameter of first segment.
3. feed mechanism for seed kind folder according to claim 2, it is characterised in that：It is provided on the second segment of head rod convex
Key, kind intermediate plate one end are the casing of two open ends, are sleeved on the second segment on head rod, keyway is provided on casing, use
In receiving convex key.
4. feed mechanism for seed kind folder according to claim 3, it is characterised in that：Casing, which extends outwardly, is provided with blade, blade
Extending direction is roughly the same with the direction of straight-bar axis, and the second segment of head rod passes through casing, and the club head exposed is set
A circle groove is equipped with, for construction opening baffle ring.
5. feed mechanism for seed kind folder according to claim 4, it is characterised in that：It is provided on the first segment of head rod convex
Platform, bearing are mounted on first segment, and a side of bearing is resisted against on boss.
6. feed mechanism for seed kind folder according to claim 1, it is characterised in that：Boss is provided in second connecting rod, second connects
Extension bar passes through hollow rollers, and a side of hollow rollers is resisted against on boss.
7. feed mechanism for seed kind folder according to claim 6, it is characterised in that：The head of the exposing hollow rollers of second connecting rod
Portion is provided with a circle groove, for construction opening baffle ring.
8. feed mechanism for seed kind folder according to claim 1, it is characterised in that：Feed mechanism for seed kind folder further includes tension spring, is set on straight-bar
There is tension spring fixing piece, for fixing one end of tension spring.
9. feed mechanism for seed kind folder according to claim 8, it is characterised in that：The fixing piece is the hole or band opened up on straight-bar
There is the fixinig plate being fixed on straight-bar of trepanning, one end of tension spring is hung on above-mentioned hole.
10. feed mechanism for seed kind folder according to claim 4, it is characterised in that：Middle part of blade is equipped with inner fovea part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706961.XU CN207543577U (en) | 2017-12-11 | 2017-12-11 | Novel seeder kind is pressed from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706961.XU CN207543577U (en) | 2017-12-11 | 2017-12-11 | Novel seeder kind is pressed from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207543577U true CN207543577U (en) | 2018-06-29 |
Family
ID=62666517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706961.XU Expired - Fee Related CN207543577U (en) | 2017-12-11 | 2017-12-11 | Novel seeder kind is pressed from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207543577U (en) |
-
2017
- 2017-12-11 CN CN201721706961.XU patent/CN207543577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20211211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |