JPH0259331U - - Google Patents
Info
- Publication number
- JPH0259331U JPH0259331U JP13864288U JP13864288U JPH0259331U JP H0259331 U JPH0259331 U JP H0259331U JP 13864288 U JP13864288 U JP 13864288U JP 13864288 U JP13864288 U JP 13864288U JP H0259331 U JPH0259331 U JP H0259331U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- connecting rod
- pivoted
- wet
- extended
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Braking Arrangements (AREA)
Description
図面は本考案の一実施例を示し、第１図は農用
トラクタの後車軸を示す縦断平面図、第２図は湿
式デイスクブレーキ要部の縦断側面図、第３図Ａ
は連結ロツドの初期調整位置を示す縦断側面図、
第３図Ｂは連結ロツドの最大摩耗位置を示す縦断
側面図、第４図はオペレートシリンダとペタルと
の関連を示すブロツク図、第５図Ａおよび第５図
Ｂはカムプレートの作用説明図である。
７……湿式デイスクブレーキ機構、１７……車
軸ケース、１８……貫通孔、１９……側壁、２０
……側壁、２１……デイスク、２４……カムプレ
ート、２６……連結ロツド、２６ａ……連結ロツ
ドの延長部、２９……支点軸、３０……作用アー
ム、３０ａ……ペタル側アーム、３０ｂ……ロツ
ド側アーム、３１……支持軸、３２……調整子、
３３……ロツクナツト、３６……ペタル、３７…
…マスタシリンダ、４０……オペレートシリンダ
、４３……プツシユロツド。
The drawings show one embodiment of the present invention, in which Fig. 1 is a longitudinal sectional plan view showing the rear axle of an agricultural tractor, Fig. 2 is a longitudinal sectional side view of the main parts of a wet disc brake, and Fig. 3 A.
is a longitudinal side view showing the initial adjustment position of the connecting rod;
Fig. 3B is a longitudinal side view showing the maximum wear position of the connecting rod, Fig. 4 is a block diagram showing the relationship between the operating cylinder and the petal, and Figs. 5A and 5B are diagrams explaining the action of the cam plate. be. 7... Wet type disc brake mechanism, 17... Axle case, 18... Through hole, 19... Side wall, 20
... Side wall, 21 ... Disk, 24 ... Cam plate, 26 ... Connection rod, 26a ... Extension of connection rod, 29 ... Fulcrum shaft, 30 ... Working arm, 30a ... Petal side arm, 30b ... Rod side arm, 31 ... Support shaft, 32 ... Adjuster,
33...Rocknut, 36...Petal, 37...
...Master cylinder, 40...Operate cylinder, 43...Push rod.
Claims (1)
、該デイスクに制動作用を付与する左右のカムプ
レートに一端が枢支された連結ロツドの他端を、
ハウジング側の支点軸回りに揺動し他端がペタル
側に連動する作用アームの一端に枢着の支持軸を
貫通させて延長し、該連結ロツドの延長側に螺合
した調整子と初期調整位置を維持するロツクナツ
トとの間に、デイスクの摩耗に応ずる隙間を発生
させてなる湿式ブレーキの摩耗チエツク構造。 A wet disc brake is installed in the housing, and the other end of the connecting rod is pivoted to the left and right cam plates that provide braking action to the disc.
A support shaft is pivoted through one end of the operating arm, which swings around a fulcrum shaft on the housing side and the other end is interlocked with the petal side, and is extended through an adjuster screwed onto the extended side of the connecting rod for initial adjustment. A wet brake wear check structure that creates a gap between the lock nut that maintains the disc's position as it wears out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138642U JPH0716913Y2 (en) | 1988-10-26 | 1988-10-26 | Wet brake wear check structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138642U JPH0716913Y2 (en) | 1988-10-26 | 1988-10-26 | Wet brake wear check structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259331U true JPH0259331U (en) | 1990-04-27 |
| JPH0716913Y2 JPH0716913Y2 (en) | 1995-04-19 |
Family
ID=31401166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988138642U Expired - Lifetime JPH0716913Y2 (en) | 1988-10-26 | 1988-10-26 | Wet brake wear check structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716913Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170840U (en) * | 1986-04-21 | 1987-10-29 |
-
1988
- 1988-10-26 JP JP1988138642U patent/JPH0716913Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170840U (en) * | 1986-04-21 | 1987-10-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716913Y2 (en) | 1995-04-19 |