JPS59147679U - Tilt stopper device - Google Patents
Tilt stopper deviceInfo
- Publication number
- JPS59147679U JPS59147679U JP4211183U JP4211183U JPS59147679U JP S59147679 U JPS59147679 U JP S59147679U JP 4211183 U JP4211183 U JP 4211183U JP 4211183 U JP4211183 U JP 4211183U JP S59147679 U JPS59147679 U JP S59147679U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- stopper device
- hydraulic cylinder
- cab
- tilt stopper
- 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
Landscapes
- Operation Control Of Excavators (AREA)
- Steering Controls (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置を示す側面図、第２図は第１図のチル
ト状態を示し、第２図ａは最大チルト時、第２図すはチ
ルトダウン完了時の側面図、第３図ないし第５図は本考
案の１実施例を示し、第３図および第４図は側面図、第
５図は正面図、第６図はストッパレバ一連結の別の実施
例、第７図はロックレバ−回動駆動の別の実施例、第８
図ないし第１０図はこの実施例のロックレバ−の作動状
態を示し、第８図はチルト途中時、第９図は最大チルト
時、第１０図はロック解除時の側面図である。
１・・・・・・キャブ、５・・・・・・油圧シリンダ、
６・・・・・・ストッパレバー、？、 ７ａ・・・・
・・ピン軸、９・・・・・・歯、１９・・・・・・ガイ
ド、２１・・・・・・ロックレバ−１２３・・・・・田
ツクレバーセットスプリング、２５・・・・・・解除レ
バー、２５ａ・・・・・・カム面、２６−−−−−−ピ
ン、２７・・・・・・解除レバーセットスプリング、２
８・・・・・・解除ワイヤ。
１−Ｊ・−一一一−−・１−′ノｉ、′５６１”１第５
図
６Fig. 1 is a side view showing the conventional device, Fig. 2 shows the tilted state of Fig. 1, Fig. 2a is a side view at the maximum tilt, Fig. 2 is a side view when the tilt down is completed, Figs. Fig. 5 shows one embodiment of the present invention, Figs. 3 and 4 are side views, Fig. 5 is a front view, Fig. 6 is another embodiment of the stopper lever series, and Fig. 7 is the lock lever. Another embodiment of rotary drive, No. 8
10 to 10 show the operating states of the lock lever of this embodiment, with FIG. 8 being a side view during tilting, FIG. 9 being a maximum tilt, and FIG. 10 being a side view when unlocking. 1... Cab, 5... Hydraulic cylinder,
6...stopper lever? , 7a...
... Pin shaft, 9 ... Teeth, 19 ... Guide, 21 ... Lock lever 123 ... Tatsu lever set spring, 25 ...・Release lever, 25a...Cam surface, 26------pin, 27...Release lever set spring, 2
8...Release wire. 1-J・-111--・1-'noi,'561"1 No. 5
Figure 6
Claims (1)
をストッパレバーにより保持するようにしたチルトスト
ッパ装置において、該油圧シリンダのキャブ側の連結点
に複数の歯を形成した前記ストッパレバーを揺動自在に
連結して該油圧シリンダのボデーに設けたガイドにより
保持するとともに、該ガイドに前記レバーの歯と係合し
キャブのチルトダウンを阻止するロックレバ−を取付け
る一方、該ロックレバ−には前記レバーの歯と係合させ
るバネ手段および該係合を解除させる係合解除手段とが
設けられたことを特徴とするチルトストッパ装置。In a tilt stopper device in which a cab is tilted by a hydraulic cylinder and the tilted state is maintained by a stopper lever, the stopper lever, which has a plurality of teeth formed at a connection point on the cab side of the hydraulic cylinder, is swingably connected. and is held by a guide provided on the body of the hydraulic cylinder, and a lock lever that engages with the teeth of the lever and prevents the cab from tilting down is attached to the guide. A tilt stopper device comprising a spring means for engaging and a disengaging means for disengaging the engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4211183U JPS59147679U (en) | 1983-03-25 | 1983-03-25 | Tilt stopper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4211183U JPS59147679U (en) | 1983-03-25 | 1983-03-25 | Tilt stopper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147679U true JPS59147679U (en) | 1984-10-02 |
| JPS635995Y2 JPS635995Y2 (en) | 1988-02-19 |
Family
ID=30172671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4211183U Granted JPS59147679U (en) | 1983-03-25 | 1983-03-25 | Tilt stopper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01116787U (en) * | 1988-02-03 | 1989-08-07 | ||
| JPH01138872U (en) * | 1988-03-17 | 1989-09-21 |
-
1983
- 1983-03-25 JP JP4211183U patent/JPS59147679U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01116787U (en) * | 1988-02-03 | 1989-08-07 | ||
| JPH01138872U (en) * | 1988-03-17 | 1989-09-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS635995Y2 (en) | 1988-02-19 |
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