CN204968469U - Transplanter is planted arm and is pushed away seedling ware oil blanket - Google Patents
Transplanter is planted arm and is pushed away seedling ware oil blanket Download PDFInfo
- Publication number
- CN204968469U CN204968469U CN201520727847.XU CN201520727847U CN204968469U CN 204968469 U CN204968469 U CN 204968469U CN 201520727847 U CN201520727847 U CN 201520727847U CN 204968469 U CN204968469 U CN 204968469U
- Authority
- CN
- China
- Prior art keywords
- oil sealing
- main body
- oil blanket
- arm
- transplanter
- 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
Links
Landscapes
- Transplanting Machines (AREA)
Abstract
The utility model discloses a transplanter is planted arm and is pushed away seedling ware oil blanket, including processing oil blanket main part as an organic whole, its characterized in that: the left end of processing oil blanket main part as an organic whole is equipped with the toper end, be equipped with the cavity of intercommunication in the oil blanket main part, be equipped with a plurality of continuous sphere recesses on the inner wall of cavity. The utility model discloses can prevent effectively that impurity from getting into the arm inner chamber of planting, avoid because impurity gets into and plants the arm and push away the wearing and tearing of seedling ware axle with higher speed and the damage of the arm inside spare part of planting.
Description
Technical field
The utility model relates to a kind of agricultural mechanical field, specifically a kind of transplanter planting arm seedling pushing device oil sealing.
Background technology
China is a large agricultural country, and agricultural production is all the time in occupation of very consequence in the process of historical development, and therefore, the effect of agricultural machinery in agricultural production as agriculture tool of production is very important.A large amount of practicalities of agricultural machinery aspect, reform and apply great effect is served to the development of social productive forces.And oil sealing is a kind of accurate rubber part of high technology content, be widely used in machinery industry, agriculture machinery industry application is particularly extensive, and the stability of oil sealing to complete machine has extremely important effect, though oil sealing is little, performance requirement is very harsh.
Utility model content
The utility model object there is provided one and can effectively prevent impurity from entering transplant arm inner chamber, avoids the transplanter planting arm seedling pushing device oil sealing of the damage of wearing and tearing and the transplant arm inner components accelerating seedling pushing device axle because impurity enters transplant arm.
The utility model technical solution problem provides following scheme:
A kind of transplanter planting arm seedling pushing device oil sealing, comprise the oil sealing main body be processed as one, it is characterized in that: described in the left end of oil sealing main body that is processed as one be provided with cone-shaped end, the cavity of connection is provided with in described oil sealing main body, the inwall of described cavity is provided with multiple continuous print spherical groove, and the sidewall of described oil sealing main body is provided with annular retaining ring, is inlaid with oil tight skeleton in described annular retaining ring, the afterbody of described oil sealing main body establishes inner barrel, and the outer wall of described inner barrel is provided with annular groove.
Ring spring is connected with in the outer wall annular groove of described inner barrel.
The utility model is provided with multiple continuous print spherical groove at the center of oil sealing main body, and annular retaining ring is provided with on the sidewall of oil sealing main body, oil tight skeleton is provided with in back-up ring, ensure that the structural strength of oil sealing, adopt radial and axial dual-seal, and be axially arranged with multiple-sealed, can effectively prevent impurity from entering transplant arm inside, avoid the damage of wearing and tearing and the transplant arm inner components accelerating seedling pushing device axle because impurity enters transplant arm, it also avoid lubricating oil simultaneously and outwards ooze out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See accompanying drawing, a kind of transplanter planting arm seedling pushing device oil sealing, comprise the oil sealing main body 1 be processed as one, the left end of the described oil sealing main body 1 be processed as one is provided with cone-shaped end 2, the cavity 3 of connection is provided with in described oil sealing main body 1, the inwall of described cavity 3 is provided with multiple continuous print spherical groove 4, the sidewall of described oil sealing main body 1 is provided with annular retaining ring, oil tight skeleton 6 is inlaid with in described annular retaining ring 5, the afterbody of described oil sealing main body 1 establishes inner barrel 7, and the outer wall of described inner barrel 7 is provided with annular groove 8.
Ring spring 9 is connected with in the outer wall annular groove of described inner barrel 7.
Claims (2)
1. a transplanter planting arm seedling pushing device oil sealing, comprise the oil sealing main body be processed as one, it is characterized in that: described in the left end of oil sealing main body that is processed as one be provided with cone-shaped end, the cavity of connection is provided with in described oil sealing main body, the inwall of described cavity is provided with multiple continuous print spherical groove, and the sidewall of described oil sealing main body is provided with annular retaining ring, is inlaid with oil tight skeleton in described annular retaining ring, the afterbody of described oil sealing main body establishes inner barrel, and the outer wall of described inner barrel is provided with annular groove.
2. transplanter planting arm seedling pushing device oil sealing according to claim 1, is characterized in that: be connected with ring spring in the outer wall annular groove of described inner barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727847.XU CN204968469U (en) | 2015-09-18 | 2015-09-18 | Transplanter is planted arm and is pushed away seedling ware oil blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727847.XU CN204968469U (en) | 2015-09-18 | 2015-09-18 | Transplanter is planted arm and is pushed away seedling ware oil blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204968469U true CN204968469U (en) | 2016-01-20 |
Family
ID=55102915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520727847.XU Expired - Fee Related CN204968469U (en) | 2015-09-18 | 2015-09-18 | Transplanter is planted arm and is pushed away seedling ware oil blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204968469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084245A (en) * | 2017-06-28 | 2017-08-22 | 青岛开世密封工业有限公司 | A kind of rice transplanter arm integral oil seal |
-
2015
- 2015-09-18 CN CN201520727847.XU patent/CN204968469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084245A (en) * | 2017-06-28 | 2017-08-22 | 青岛开世密封工业有限公司 | A kind of rice transplanter arm integral oil seal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204968469U (en) | Transplanter is planted arm and is pushed away seedling ware oil blanket | |
| CN204887945U (en) | Accurate seed metering ware of pseudo -ginseng | |
| CN202411313U (en) | Forging die for sleeve parts of forging machine tools | |
| CN203272675U (en) | Gear with changeable inner ring | |
| CN204344692U (en) | A kind of integral type Cuprum alloy cylinder retainer | |
| CN204658439U (en) | A kind of six-joint robot | |
| CN203948492U (en) | A stop ring assembly mold for a bearing with a stop ring on the outer ring | |
| CN204367046U (en) | A kind of novel valve oil seal mold being convenient to vacuumize | |
| CN203304470U (en) | Die for forging inner and outer rings of bearing | |
| CN204127109U (en) | A kind of rolling bearing | |
| CN205057131U (en) | Circular jig | |
| CN205371055U (en) | Decarbonization pump pump shaft axle sleeve structure | |
| CN204498672U (en) | High speed pot-seedling rice planter revolving body | |
| CN203541373U (en) | Steel wire embossing machine | |
| CN203702898U (en) | Automatic assembly device for roller bearing rolling needles | |
| CN203756733U (en) | Coupling bearing for seeding machine | |
| CN202833948U (en) | Planetary gear | |
| CN203859989U (en) | Agricultural hoe connector | |
| CN204276774U (en) | The shaping counterdie of slipping of clutch ratchet | |
| CN203330231U (en) | Punching die | |
| CN202628763U (en) | Shaft head | |
| CN102689179A (en) | Tool for assembling seal assembly of carrier roller bearing seat | |
| CN203817971U (en) | High precision cylindrical sleeve fine grinding cylindrical tooling | |
| CN204800526U (en) | Excircle spanner | |
| CN203482606U (en) | End cover structure of front wheel of high-speed seeding transplanting machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |