CN209472996U - A kind of centrifugal casing mechanism - Google Patents
A kind of centrifugal casing mechanism Download PDFInfo
- Publication number
- CN209472996U CN209472996U CN201822048781.8U CN201822048781U CN209472996U CN 209472996 U CN209472996 U CN 209472996U CN 201822048781 U CN201822048781 U CN 201822048781U CN 209472996 U CN209472996 U CN 209472996U
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- rubber
- upright bar
- long band
- sprocket wheel
- soil
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Abstract
The utility model relates to a kind of centrifugal casing mechanism, including support construction, the support construction is supported the upright bar being vertically arranged, and sprocket wheel is fixedly installed in the middle part of upright bar, and sprocket wheel is driven by external impetus mechanism, and upright bar is driven to rotate together；The upright bar lower part is fixedly connected with the center of disk, and several connection rings, each connection ring and the long band connection of a rubber is fixedly installed in disk surrounding, and the long headed insertion setting weight of rubber, the long band of rubber is flexible rubber material.The utility model flexible rubber length can be deformed constantly with itself, and the soil adhered to it can Automatic-falling.The long band of rubber is thrown away outward under the action of the centrifugal, if having adhered to soil and stalk, soil and stalk are also thrown out of quickly.Long take just is not easy clay in this way.
Description
Technical field
The utility model relates to a kind of earthing compacting devices of seeding machinery, are a kind of centrifugal drag links specifically
Structure.
Background technique
The principle of existing suppression of soil mechanism is: being taken turns using suppression of soil, generally one, suppression of soil wheel and trench digging
Sow the vertical transverse roller of direction of travel.
When the suppression of soil wheel of this form is applied under the conditions of heavy soil, heavy soil is liable to stick to press wheel
On, it is not easy to remove, influences the effect of subsequent suppression of soil；Suppression of soil wheel is unobvious for the peptizaiton of stalk, leads to straw
Stalk being unevenly distributed on soil, and it is easy to produce accumulation, it is unfavorable for the germination and growth of seed.
Utility model content
The purpose of the utility model is to provide a kind of centrifugal casing mechanisms, solve heavy soil and are adhered on suppression mechanism
The problem of, the uniformity of suppression of soil is promoted, while improving straw mulching can be made in soil surface, is conducive to the germination and life of seed
It is long.
The utility model takes following technical scheme:
A kind of centrifugal casing mechanism, including support construction, the support construction prop up the upright bar 4 being vertically arranged
It supports, sprocket wheel 3 is fixedly installed in the middle part of upright bar 4, sprocket wheel 3 is driven by external impetus mechanism, and upright bar 4 is driven to rotate together；The upright bar 4
Lower part is fixedly connected with the center of disk 7, and several connection rings 8, each connection ring 8 and the long band 5 of a rubber is fixedly installed in 7 surrounding of disk
Connection, long 5 head of the band insertion setting weight 6 of rubber, the long band 5 of rubber is flexible rubber material.
Further, the bottom surface of the long band 5 of the rubber is plane.
Further, the long band 5 of the rubber is rectangular parallelepiped structure.
Further, the support construction includes a support arm 1, and support arm 1 has two cantilever arms up and down, each stretching
Bearing is respectively provided on arm, upright bar 4 is mounted on cantilever arm by bearing, is connected with sprocket wheel between two cantilever arms in upright bar 4
3, seeder is connect by chain with sprocket wheel 3, and upright bar 4 is driven to rotate.
Further, bottom of upright rod and disk 7 weld, and disk outer rim has 4 holes, passes through 4 connection ring 8 and 4 rubber
Long band 5 connects.
Further, the weight 6 is metal block.
Further, the sprocket wheel 3 is located at two cantilever arm middles position.
The utility model has the beneficial effects that:
1) flexible rubber length can be deformed constantly with itself, and the soil adhered to it can Automatic-falling.
2) the long band of rubber is thrown away outward under the action of the centrifugal, if having adhered to soil and stalk, soil and stalk are also quickly
It is thrown out of.Long take just is not easy clay in this way.
3) mechanism as can avoid being not easy large clod fine crushing automatically, only smash out a small amount of hack, and hack will plant in ditch
Seed earthing, stalk, which is also broken up, is covered on soil surface, is conducive to germination and growth.
4) the long band floor design of rubber is conducive to the uniformity for promoting earthing at plane.
5) important place area sticked for soils in south china, rotary tillage is not easy fine crushing, and consistency of soil is big, is easily adhered on press wheel, leads
The problem for causing suppression of soil effect difference has significant specific aim to improve.
Detailed description of the invention
Fig. 1 is the main view of the centrifugal casing mechanism of the utility model.
Fig. 2 is the enlarged drawing of Fig. 1.
Fig. 3 is the top view of the centrifugal casing mechanism of the utility model.
In figure, 1. support arms, 2. bearings, 3. sprocket wheels, 4. upright bars, the long band of 5. rubber, 6. metal blocks, 7. disks, 8. connections
Ring.
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments.
Referring to figures 1-3, a kind of centrifugal casing mechanism, including support construction, the support construction is to being vertically arranged
Upright bar 4 is supported, and sprocket wheel 3 is fixedly installed in the middle part of upright bar 4, and sprocket wheel 3 is driven by external impetus mechanism, and upright bar 4 is driven to revolve together
Turn；4 lower part of upright bar is fixedly connected with the center of disk 7, and several connection rings 8, each connection ring 8 is fixedly installed in 7 surrounding of disk
It is connect with the long band 5 of a rubber, long 5 head of the band insertion setting weight 6 of rubber, the long band 5 of rubber is flexible rubber material.Weight
6 effects are to increase centrifugal force in long band rotation, so that long band be made to increase the hitting power of soil and stalk.
In this embodiment, the bottom surface of the long band 5 of the rubber is plane.
In this embodiment, the long band 5 of the rubber is rectangular parallelepiped structure.
In this embodiment, referring to figures 1-3, the support construction includes a support arm 1, and support arm 1 has two up and down
Cantilever arm is respectively provided with bearing on each cantilever arm, and upright bar 4 is mounted on cantilever arm by bearing, two cantilever arms in upright bar 4
Between be connected with sprocket wheel 3, seeder connect by chain with sprocket wheel 3, the drive rotation of upright bar 4.
In this embodiment, it is welded with continued reference to Fig. 1-Fig. 3, bottom of upright rod and disk 7, disk outer rim has 4 holes, passes through
4 long bands 5 of connection ring 8 and 4 rubber are connect.
In this embodiment, the weight 6 is metal block.
In this embodiment, referring to Fig. 1-Fig. 2, the sprocket wheel 3 is located at two cantilever arm middles position.
The use background of the mechanism: the glutinous weight of southern area soil, rotary tillage are not easy fine crushing, and consistency of soil is big, is easily adhered to
On press wheel, cause suppression of soil effect poor.
When work, the disk in upright bar is close to ground, the quick rotation under seeder power drive, and long band drives in disk
Under also rotate, long under centrifugal action itself in metal block and rubber, the long band of rubber is thrown away, and soil block and stalk are in long band 5
It is broken and break up under effect.The long band of flexible rubber has the advantage that compared with the earthing compacting device of metal: 1, flexible rubber
Length can be deformed constantly with itself, and the soil adhered to it can Automatic-falling.2, long band is thrown away outward under the action of the centrifugal, if
Soil and stalk are adhered to, soil and stalk are also thrown out of quickly.Long take just is not easy clay in this way.3, such mechanism
It can avoid being not easy large clod fine crushing automatically, only smash out a small amount of hack, hack is also beaten the seed earthing in kind of ditch, stalk
It dissipates and is covered on soil surface, be conducive to germination and growth.
It is the preferred embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis
Kind of transformation improves, and under the premise of not departing from the utility model total design, these transformation or improves this reality all should belong to
Within the scope of novel be claimed.
Claims (7)
1. a kind of centrifugal casing mechanism, it is characterised in that:
Including support construction, the support construction is supported the upright bar (4) being vertically arranged, fixed setting in the middle part of upright bar (4)
Sprocket wheel (3), sprocket wheel (3) are driven by external impetus mechanism, and upright bar (4) is driven to rotate together；
Upright bar (4) lower part is fixedly connected with the center of disk (7), and several connection rings (8) are fixedly installed in disk (7) surrounding,
Each connection ring (8) connect with the long band (5) of a rubber, long band (5) head insertion setting weight (6) of rubber, and the long band (5) of rubber is
Flexible rubber material.
2. centrifugal casing mechanism as described in claim 1, it is characterised in that: the bottom surface of the long band (5) of the rubber is plane.
3. centrifugal casing mechanism as claimed in claim 2, it is characterised in that: the long band (5) of the rubber is rectangular parallelepiped structure.
4. centrifugal casing mechanism as described in claim 1, it is characterised in that: the support construction includes a support arm (1),
Support arm (1) has two cantilever arms up and down, is respectively provided with bearing on each cantilever arm, upright bar (4) is mounted on stretching by bearing
It on arm, is connected with sprocket wheel (3) between upper two cantilever arms of upright bar (4), seeder is connect by chain with sprocket wheel (3), is driven vertical
Bar (4) rotation.
5. centrifugal casing mechanism as described in claim 1, it is characterised in that: bottom of upright rod and disk (7) are welded, outside disk
Edge has 4 holes, is connect by 4 connection rings (8) with the long band (5) of 4 rubber.
6. centrifugal casing mechanism as described in claim 1, it is characterised in that: the weight (6) is metal block.
7. centrifugal casing mechanism as claimed in claim 4, it is characterised in that: the sprocket wheel (3) is being located at two cantilever arms just
Middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048781.8U CN209472996U (en) | 2018-12-07 | 2018-12-07 | A kind of centrifugal casing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048781.8U CN209472996U (en) | 2018-12-07 | 2018-12-07 | A kind of centrifugal casing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472996U true CN209472996U (en) | 2019-10-11 |
Family
ID=68117780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048781.8U Active CN209472996U (en) | 2018-12-07 | 2018-12-07 | A kind of centrifugal casing mechanism |
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| CN (1) | CN209472996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451923A (en) * | 2018-12-07 | 2019-03-12 | 农业部南京农业机械化研究所 | A kind of flexibility casing mechanism |
| CN110800442A (en) * | 2019-12-16 | 2020-02-18 | 义乌市正乔科技有限公司 | Soil covering device for soil loosening and fertilizing machine |
-
2018
- 2018-12-07 CN CN201822048781.8U patent/CN209472996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451923A (en) * | 2018-12-07 | 2019-03-12 | 农业部南京农业机械化研究所 | A kind of flexibility casing mechanism |
| CN110800442A (en) * | 2019-12-16 | 2020-02-18 | 义乌市正乔科技有限公司 | Soil covering device for soil loosening and fertilizing machine |
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