JPH0446156U - - Google Patents
Info
- Publication number
- JPH0446156U JPH0446156U JP1990086251U JP8625190U JPH0446156U JP H0446156 U JPH0446156 U JP H0446156U JP 1990086251 U JP1990086251 U JP 1990086251U JP 8625190 U JP8625190 U JP 8625190U JP H0446156 U JPH0446156 U JP H0446156U
- Authority
- JP
- Japan
- Prior art keywords
- connecting pin
- outer member
- arm
- mating outer
- work machine
- 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
- 230000013011 mating Effects 0.000 claims 2
- 230000000452 restraining effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2350/00—Machines or articles related to building
- F16C2350/26—Excavators
Landscapes
- Shovels (AREA)
- Component Parts Of Construction Machinery (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図はこの考案の一実施例を示す断面正面図
、第２図は第１図の右側面図、第３図は油圧シヨ
ベルの作業機における従来の連結ピンの回り止め
兼抜け止め装置を示す断面正面図、第４図は第３
図の左側面図である。 １……ボス、２Ａ，２Ｂ……ブラケツト、７…
…連結ピン、８……ストツパ、８ａ……回り止め
用腕、９……ボルト、１０……ロツクナツト。
、第２図は第１図の右側面図、第３図は油圧シヨ
ベルの作業機における従来の連結ピンの回り止め
兼抜け止め装置を示す断面正面図、第４図は第３
図の左側面図である。 １……ボス、２Ａ，２Ｂ……ブラケツト、７…
…連結ピン、８……ストツパ、８ａ……回り止め
用腕、９……ボルト、１０……ロツクナツト。
Claims (1)
- 油圧シヨベルの作業機を構成する内側部材と相
手外側部材とのピン穴に挿入した連結ピンの反挿
入側端部に、回り止め用腕をそなえたストツパを
抜け止めボルトにより取付け、前記回り止め用腕
の先端部を、相手外側部材に固定した抑止片によ
り抑止したことを特徴とする連結ピンの回り止め
兼抜け止め装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990086251U JPH0446156U (ja) | 1990-08-15 | 1990-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990086251U JPH0446156U (ja) | 1990-08-15 | 1990-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446156U true JPH0446156U (ja) | 1992-04-20 |
Family
ID=31817826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990086251U Pending JPH0446156U (ja) | 1990-08-15 | 1990-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446156U (ja) |
-
1990
- 1990-08-15 JP JP1990086251U patent/JPH0446156U/ja active Pending