JPH024042U - - Google Patents
Info
- Publication number
- JPH024042U JPH024042U JP8280688U JP8280688U JPH024042U JP H024042 U JPH024042 U JP H024042U JP 8280688 U JP8280688 U JP 8280688U JP 8280688 U JP8280688 U JP 8280688U JP H024042 U JPH024042 U JP H024042U
- Authority
- JP
- Japan
- Prior art keywords
- front axle
- view
- differential
- locks
- switching operation
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 description 2
Landscapes
- Retarders (AREA)
- Agricultural Machines (AREA)
- Guiding Agricultural Machines (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Description
図面は本考案に係る動力農機におけるデフロツ
ク機構の実施例を示すものであつて、第１図は農
用トラクタの側面図、第２図は要部の水平断面図
、第３図は同上正面図、第４図は同上分解斜視図
、第５図は作用説明図、第６図は加工部を小径と
したサイドギヤの側面図、第７図は第６図のＡ―
Ａ断面図、第８図は他のサイドギヤを示す側面図
、第９図は第８図のＡ矢視図、第１０図はロツク
ピンを用いたデフロツク機構の縦断側面図、第１
１図イ，ロは同上一部を拡大した側面図および背
面図、第１２図はクラツチを用いたデフロツク機
構の縦断側面図、第１３図はスペーサの背面図、
第１４図は同上斜視図、第１５図イ，ロは要部の
断面図、第１６図は従来のスペーサの断面図であ
る。
図中、６……フロントアクスル、１６……差動
装置、２４……車軸、３３……切替操作ハブ、４
２……カム体、４３……回動シヤフト、４４……
リンク体である。
The drawings show an embodiment of the defrock mechanism for a power agricultural machine according to the present invention, in which Fig. 1 is a side view of the agricultural tractor, Fig. 2 is a horizontal sectional view of the main part, Fig. 3 is a front view of the same, and Fig. 3 is a front view of the same. Fig. 4 is an exploded perspective view of the same as above, Fig. 5 is an explanatory view of the operation, Fig. 6 is a side view of the side gear with a small diameter processed part, and Fig. 7 is the A-- of Fig. 6.
A sectional view, FIG. 8 is a side view showing another side gear, FIG. 9 is a view taken in the direction of arrow A in FIG.
Figures 1A and 1B are an enlarged side view and rear view of a portion of the same as above, Figure 12 is a vertical cross-sectional side view of a deflock mechanism using a clutch, Figure 13 is a rear view of a spacer,
FIG. 14 is a perspective view of the same as the above, FIGS. 15A and 15B are sectional views of important parts, and FIG. 16 is a sectional view of a conventional spacer. In the figure, 6...Front axle, 16...Differential gear, 24...Axle, 33...Switching operation hub, 4
2...Cam body, 43...Rotating shaft, 44...
It is a link body.
Claims (1)
軸を差動連結する差動装置を設けた動力農機にお
いて、上記フロントアクスルに、差動装置をロツ
クするデフロツク機構の切替操作ハブを設け、該
切替操作ハブを作動させるカム体を、フロントア
クスルの回動軸芯に配設した回動シヤフトに設け
て、回動シヤフトの回動に連動して差動装置をロ
ツクすると共に、フロントアクスルから突出した
上記回動シヤフトの先端部には、フロントアクス
ルが所定角度以上回動したときに、機体側に当接
して回動シヤフトを相対回動させるリンク体を設
けたことを特徴とする動力農機におけるデフロツ
ク機構。 In a power agricultural machine in which a front axle that rotates up and down is provided with a differential device that differentially connects the left and right axles, the front axle is provided with a switching operation hub for a differential lock mechanism that locks the differential device, and the switching operation is performed. A cam body that operates the hub is provided on a rotating shaft located at the rotation axis of the front axle, and locks the differential gear in conjunction with the rotation of the rotating shaft. A defrot lock mechanism for a power agricultural machine, characterized in that a link body is provided at the tip of the rotary shaft to abut against the machine body and relatively rotate the rotary shaft when the front axle rotates by a predetermined angle or more. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280688U JP2509132Y2 (en) | 1988-06-21 | 1988-06-21 | Deflock mechanism in power farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280688U JP2509132Y2 (en) | 1988-06-21 | 1988-06-21 | Deflock mechanism in power farm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH024042U true JPH024042U (en) | 1990-01-11 |
| JP2509132Y2 JP2509132Y2 (en) | 1996-08-28 |
Family
ID=31307547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8280688U Expired - Lifetime JP2509132Y2 (en) | 1988-06-21 | 1988-06-21 | Deflock mechanism in power farm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509132Y2 (en) |
-
1988
- 1988-06-21 JP JP8280688U patent/JP2509132Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509132Y2 (en) | 1996-08-28 |
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