CN202998819U - Seeder roller wheel shock-absorbing adjusting structure - Google Patents
Seeder roller wheel shock-absorbing adjusting structure Download PDFInfo
- Publication number
- CN202998819U CN202998819U CN 201220613005 CN201220613005U CN202998819U CN 202998819 U CN202998819 U CN 202998819U CN 201220613005 CN201220613005 CN 201220613005 CN 201220613005 U CN201220613005 U CN 201220613005U CN 202998819 U CN202998819 U CN 202998819U
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- CN
- China
- Prior art keywords
- roller wheel
- adjusting structure
- spring
- wheel carrier
- shock
- 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 seeder roller wheel shock-absorbing adjusting structure. The shock-absorbing adjusting structure comprises a fixed beam, wherein an installation plate is fixedly installed on the fixed beam through a fixed ring; a hinging shaft is installed on the installation plate in a penetrating manner and is hinged with an H-shaped wheel carrier; a roller wheel is installed at the lower end of the H-shaped wheel carrier; the front end of the installation plate is provided with a spring seat; the spring seat is hinged with an elastic rod which is sheathed with a spring; a waist-shaped hole is formed in the middle of a transverse rod of the H-shaped wheel carrier; the elastic rod penetrates through the waist-shaped hole; and the two ends of the spring are respectively in elastic contact with the waist-shaped hole and the spring seat. The shock-absorbing adjusting structure is simple and is convenient to manufacture and use; after the seeder roller wheel is installed, the stable running of the seeder roller wheel can be guaranteed; and the roller wheel has certain elasticity and supporting force, and the shock-absorbing adjusting structure is superior to a traditional structure.
Description
Technical field
The utility model relates to the sower field, and concrete is a kind of sower roller damping adjustment structure.
Background technology
Sower is take the planting machinery of crop seed as the sowing object.The sower that is used for certain class or certain crop is often titled with the crop species title, as grain drill, corn seeding drill, cotton planter, herbage seed broadcaster etc.Because the soil is all irregular usually, this roller that just needs sower is with certain elastic space, and one guarantees machinery in the process of operation, can keep it to be in level or near the safe operation state of level.
The utility model content
It is a kind of simple in structure that the utility model provides, and makes and use the fixed structure of sower roller very easily, can guarantee the stable operation of sower.
The technical solution of the utility model:
Sower roller damping adjustment structure comprises built-in beam, it is characterized in that: be installed with installing plate by retainer ring on described built-in beam, run through on installing plate that jointed shaft being installed, be hinged with H shape wheel carrier on jointed shaft, the lower end of H shape wheel carrier is equipped with roller; The front end of described installing plate is provided with spring base, is hinged with the elastic rod that cover has spring on spring base, is provided with mounting hole in the middle part of the cross bar of described H shape wheel carrier, and described elastic rod passes described mounting hole.
Described sower roller damping adjustment structure is characterized in that: the two ends of described spring respectively with described mounting hole and described spring base Elastic Contact.
Advantage of the present utility model:
The utility model is simple in structure, makes easy to usely, after the roller of sower is installed, can guarantee the operation that it is stable, and roller has certain elasticity and support degree, and is more superior than traditional structure.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, sower roller damping adjustment structure comprises built-in beam 1, be installed with installing plate 3 by retainer ring 2 on built-in beam 1, run through on installing plate 3 that jointed shaft 4 being installed, be hinged with H shape wheel carrier 5 on jointed shaft 4, the lower end of H shape wheel carrier 5 is equipped with roller 6; The front end of installing plate 3 is provided with spring base 7, and being hinged with cover on spring base 7 has the elastic rod 8 of spring 9, and the cross bar middle part of H shape wheel carrier 5 is provided with mounting hole, and elastic rod 8 passes mounting hole, the two ends of spring 9 respectively with mounting hole and spring base 7 Elastic Contact.
Claims (2)
1. sower roller damping adjustment structure, comprise built-in beam, it is characterized in that: be installed with installing plate by retainer ring on described built-in beam, run through on installing plate that jointed shaft being installed, be hinged with H shape wheel carrier on jointed shaft, the lower end of H shape wheel carrier is equipped with roller; The front end of described installing plate is provided with spring base, is hinged with the elastic rod that cover has spring on spring base, is provided with mounting hole in the middle part of the cross bar of described H shape wheel carrier, and described elastic rod passes described mounting hole.
2. sower roller damping adjustment structure according to claim 1 is characterized in that: the two ends of described spring respectively with described mounting hole and described spring base Elastic Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613005 CN202998819U (en) | 2012-11-19 | 2012-11-19 | Seeder roller wheel shock-absorbing adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613005 CN202998819U (en) | 2012-11-19 | 2012-11-19 | Seeder roller wheel shock-absorbing adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998819U true CN202998819U (en) | 2013-06-19 |
Family
ID=48590469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613005 Expired - Fee Related CN202998819U (en) | 2012-11-19 | 2012-11-19 | Seeder roller wheel shock-absorbing adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667623A (en) * | 2017-09-19 | 2018-02-09 | 五台县城园丰农机制造有限公司 | Coarse cereals seeder |
| CN113026654A (en) * | 2019-12-29 | 2021-06-25 | 牛诗童 | Shock absorber and snow remover compression roller with same |
-
2012
- 2012-11-19 CN CN 201220613005 patent/CN202998819U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667623A (en) * | 2017-09-19 | 2018-02-09 | 五台县城园丰农机制造有限公司 | Coarse cereals seeder |
| CN113026654A (en) * | 2019-12-29 | 2021-06-25 | 牛诗童 | Shock absorber and snow remover compression roller with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20191119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |