JPH02113901U - - Google Patents
Info
- Publication number
- JPH02113901U JPH02113901U JP2408989U JP2408989U JPH02113901U JP H02113901 U JPH02113901 U JP H02113901U JP 2408989 U JP2408989 U JP 2408989U JP 2408989 U JP2408989 U JP 2408989U JP H02113901 U JPH02113901 U JP H02113901U
- Authority
- JP
- Japan
- Prior art keywords
- tilling
- tube
- transmission shaft
- inclined tilling
- ring
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims 2
- 238000003971 tillage Methods 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の要部の断面図でイ図は要部の
全体断面図、ロ図はその部分拡大断面図、第２図
は耕耘部全体の一部断面図、第３図は耕耘伝動ケ
ースの一部断面側面図、第４図は第３図のＡ−Ａ
線における断面図、第５図は三角ローラーの拡大
側面図である。
１……耕耘伝動ケース、３……伝動軸、４……
軸支部、９……傾斜耕耘筒、１４……自在接手、
１６……オイルシール、１７……溝、１８……環
状突出部、１９……Ｏリング。
Figure 1 is a cross-sectional view of the main parts of the present invention, Figure A is a general cross-sectional view of the main parts, Figure B is a partially enlarged cross-sectional view, Figure 2 is a partial cross-sectional view of the entire tilling section, and Figure 3 is a cross-sectional view of the entire tilling section. Partial cross-sectional side view of the transmission case, Figure 4 is taken from A-A in Figure 3.
5 is an enlarged side view of the triangular roller. 1... Cultivation transmission case, 3... Transmission shaft, 4...
Axial support, 9... Inclined tilling tube, 14... Universal joint,
16... Oil seal, 17... Groove, 18... Annular protrusion, 19... O-ring.
Claims (1)
支部４の内径部に伝動軸３を水平に軸支し、軸支
部４の外径部に傾斜耕耘筒９を傾斜して装着し、
伝動軸３より傾斜耕耘筒９に接手１４を介して伝
動すると共に、伝動軸３の外周と傾斜耕耘筒９の
内周との間に撓み自在なオイルシール１６を介装
してなる傾斜耕耘筒の油封装置において、前記傾
斜耕耘筒９の内周に溝１７を形成してＯリング１
９を介装し、該Ｏリング１９をオイルシール１６
の外周部に形成されて溝１７に嵌入係合する環状
突出部１８に圧接してなる耕耘部における傾斜耕
耘筒の油封装置。 The transmission shaft 3 is horizontally supported on the inner diameter part of the shaft support 4 formed on the lower outer side of the tillage transmission case 1, and the inclined tilling cylinder 9 is installed at an angle on the outer diameter part of the shaft support 4.
An inclined tilling tube in which power is transmitted from a transmission shaft 3 to an inclined tilling tube 9 via a joint 14, and a flexible oil seal 16 is interposed between the outer periphery of the transmission shaft 3 and the inner periphery of the inclined tilling tube 9. In the oil sealing device, a groove 17 is formed on the inner circumference of the inclined tilling cylinder 9, and an O-ring 1 is installed.
9 is inserted, and the O-ring 19 is connected to the oil seal 16.
An oil sealing device for an inclined tilling tube in a tilling section, which is in pressure contact with an annular protrusion 18 formed on the outer periphery of the holder and fitted into a groove 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2408989U JPH02113901U (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2408989U JPH02113901U (en) | 1989-03-01 | 1989-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113901U true JPH02113901U (en) | 1990-09-12 |
Family
ID=31243637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2408989U Pending JPH02113901U (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113901U (en) |
-
1989
- 1989-03-01 JP JP2408989U patent/JPH02113901U/ja active Pending